/* Design-canvas fidelity + shared effects */
@import url("../asset/vendor/font-awesome/font-awesome.min.css");

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  margin: 0;
  padding: 0;
  /* --canvas-scale 由 head 内联脚本 / fitDesignCanvas 写入；未写入时用下方 cqw 回退 */
  scrollbar-gutter: stable;
}

body {
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  background: #fff;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
}

p {
  margin: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
}

/* ---------- 语义化列表 / 透明包裹：去默认样式，布局仍由原 class 驱动 ---------- */
.list-plain {
  list-style: none;
  margin: 0;
  padding: 0;
}

.list-pass,
.fig-pass {
  display: contents;
}

/* 仅当 li 内层元素才是布局主体时（如绝对定位的 product-card）才穿透 li */
.list-pass-deep > li {
  display: contents;
}

/* 网格型语义列表：li 作为网格项时撑满单元格 */
.page-rs5__grid > li,
.page-about__team-grid > li,
.page-about__stats > li,
.page-discover__cards > li,
.page-support__grid > li,
.page-support__qr-row > li,
.page-discover-detail__more-list > li,
.page-about__history-list > li {
  min-width: 0;
  margin: 0;
  padding: 0;
}

/* 发现精彩：li 透明穿透，卡片仍相对 .page-discover__cards 绝对定位 / 作为 flex 子项 */
.page-discover__cards > li {
  display: contents;
}

/* 关于我们：团队网格 / 历程列表 — li 穿透，恢复原先直接子项布局与选择器语义 */
.page-about__team-grid > li,
.page-about__history-list > li {
  display: contents;
}

.page-rs5__grid > li > .page-rs5__card {
  height: 100%;
}

.page-about-dock .page-about__member-photo,
.page-about__member-photo {
  margin: 0;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.fx-hero-title,
.fx-hero-desc,
.product-card__title,
.product-card__sub,
.video-slide__title,
.video-slide__sub,
.page-support__hero-title,
.page-support__hot-title,
.page-support__hot-lead,
.page-support__hot-item-title,
.page-support__hot-item-desc,
.page-support__hot-item-more,
.page-support__products-title,
.page-support__products-lead,
.page-support__contact-title,
.page-support__contact-lead,
.page-support__contact-heading,
.page-support__qr-title,
.page-support__qr-desc,
.page-support__grid-label,
.page-discover__list-title,
.page-discover__card-title,
.page-discover-detail__more-card-title,
.page-about__stat-label,
.support-card__title,
.support-card__desc {
  margin: 0;
}

.page-support__contact-info {
  font-style: normal;
}

/* ---------- 设计稿画布：保持 1920 坐标，按视口等比缩放 ---------- */
.stage {
  width: 100%;
  overflow: hidden;
  position: relative;
  /* 供 100cqw 在 JS 前推算缩放，避免首屏按 1920 左对齐再跳回居中 */
  container-type: inline-size;
  container-name: design-stage;
}

.design-canvas {
  width: 1920px;
  background: #ffffff;
  overflow: hidden;
  position: relative;
  transform-origin: top left;
  will-change: transform;
}

/*
 * 桌面设计稿：首帧即缩放（不依赖底部 main.js）。
 * --canvas-scale 优先（head 脚本 / JS）；否则用 stage 的 cqw（≈ clientWidth）。
 * 窄屏 / 流式 / 说明书等仍由 is-* 类与 responsive 里 transform:none 覆盖。
 */
html:not(.is-fluid-layout):not(.is-flow-page):not(.is-manual-page)
  .design-canvas:not(.page-manual):not(.page-video-detail):not(.page-cms):not(.page-empty):not(.page-status) {
  transform: scale(var(--canvas-scale, calc(100cqw / 1920)));
}

/* 首页：首帧按画布设计高 × --canvas-scale 裁切（须为无数量，勿混入 cqw） */
html:not(.is-fluid-layout):not(.is-flow-page)
  .stage:has(> .design-canvas.page-home) {
  height: calc(6132px * var(--canvas-scale, 1));
}

.design-canvas [data-nav],
.design-canvas a {
  cursor: pointer;
}

/* ---------- 全站页脚：背景铺满，内容默认 1200 居中（不随画布 scale） ---------- */
.site-footer-slot {
  position: absolute;
  left: 0;
  z-index: 22;
  width: 1920px;
  height: 600px;
  pointer-events: none;
  background: #272727;
}

/* 流式页：不占设计稿高度 */
.site-footer-slot--flow {
  position: static !important;
  left: auto !important;
  top: auto !important;
  width: 0 !important;
  height: 0 !important;
  overflow: hidden;
  background: transparent;
}

/* CMS / 空数据 / 错误页：取消设计稿固定画布高度，内容多高页脚就贴多高 */
.design-canvas.page-cms,
.design-canvas.page-empty,
.design-canvas.page-status {
  height: auto !important;
  min-height: 420px;
  overflow: visible;
}

.design-canvas.page-cms main,
.design-canvas.page-empty main,
.design-canvas.page-status main {
  position: relative;
  z-index: 1;
  min-height: 420px;
}

/*
 * 宽屏流式内容页（错误页 / CMS / 空分类）：画布铺满视口、不 scale，
 * 但页脚仍用上方 .site-footer* 桌面样式，与首页一致。
 * 窄屏继续走 html.is-fluid-layout（见 responsive.css）。
 */
html.is-flow-page:not(.is-fluid-layout) body {
  overflow-x: hidden;
  max-width: 100%;
}

html.is-flow-page:not(.is-fluid-layout) .stage {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  height: auto !important;
}

html.is-flow-page:not(.is-fluid-layout) .design-canvas {
  width: 100% !important;
  max-width: 100%;
  min-width: 0;
  height: auto !important;
  transform: none !important;
  overflow: visible;
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
}

html.is-flow-page:not(.is-fluid-layout) .site-footer-slot--flow {
  display: none !important;
}

html.is-flow-page:not(.is-fluid-layout) .site-footer-dock {
  position: relative;
  z-index: 30;
  width: 100%;
  background: #272727;
}

.site-footer-dock {
  position: relative;
  z-index: 22;
  width: 100%;
  background: #272727;
}

.site-footer {
  position: relative;
  left: auto;
  top: auto;
  z-index: 22;
  width: 100%;
  height: auto;
  min-height: 600px;
  color: #fff;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  box-sizing: border-box;
}

.site-footer__bg {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  background: #272727;
}

.site-footer__inner {
  position: relative;
  z-index: 2;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  width: min(1200px, calc(100% - 40px));
  max-width: 1200px;
  min-height: 600px;
  margin: 0 auto;
  padding: 82px 0 48px;
}

.site-footer__cols {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  width: 100%;
  flex: 1 1 auto;
}

.site-footer__col {
  position: relative;
  z-index: 2;
  display: flex;
  flex: 1 1 0;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  min-width: 0;
}

.site-footer__acc-btn {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  width: auto;
  margin: 0;
  padding: 0;
  border: none;
  background: transparent;
  color: inherit;
  cursor: default;
  font: inherit;
  text-align: left;
}

.site-footer__plus,
.site-footer__chevron {
  display: none;
}

.site-footer__icon-minus {
  display: none;
}

.site-footer__acc-btn--link {
  text-decoration: none;
  color: inherit;
}

.site-footer__acc-panel {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
}

.site-footer__link-list {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  width: 100%;
}

.site-footer__title,
.site-footer__link {
  margin: 0;
  padding: 0;
  font-size: 12px;
  line-height: 1.35;
  letter-spacing: 0;
  /* 英文比中文长：禁止 nowrap，避免列内横向撑破 */
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
  max-width: 100%;
}

.site-footer__title {
  color: #ffffff;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
}

.site-footer__link {
  color: #929292;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
}

.site-footer__link:hover {
  color: #c8c8c8;
}

.site-footer__social-link {
  display: block;
  line-height: 0;
}

.site-footer__bottom {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  width: 100%;
  margin-top: 48px;
  flex: none;
}

.site-footer__rule {
  position: relative;
  left: auto;
  top: auto;
  z-index: 10;
  width: 100%;
  height: 1px;
  margin-top: 18px;
  flex: 1 0 100%;
  background: #565656;
}

.site-footer__logo {
  position: relative;
  left: auto;
  top: auto;
  z-index: 16;
  display: block;
  width: 149px;
  height: 30px;
  object-fit: contain;
  object-position: left center;
  flex: none;
}

.site-footer__meta-row {
  display: flex;
  align-items: center;
  gap: 40px;
  margin: 0 0 0 28px;
  flex: none;
  min-height: 24px;
}

.site-footer__meta {
  position: relative;
  left: auto;
  top: auto;
  z-index: 4;
  color: #ffffff;
  font-size: 12px;
  line-height: 24px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
}

.site-footer__meta:hover {
  color: #c8c8c8;
}

.site-footer__social {
  position: relative;
  left: auto;
  top: auto;
  z-index: 11;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 30px;
  margin: 0 0 0 auto;
  padding: 0;
  list-style: none;
  flex: none;
  min-height: 24px;
}

.site-footer__social > li {
  display: flex;
  align-items: center;
  margin: 0;
  padding: 0;
  line-height: 0;
}

.site-footer__social img {
  display: block;
  flex: none;
  width: 16px;
  height: 16px;
  object-fit: contain;
}

.site-footer__legal {
  position: relative;
  left: auto;
  top: auto;
  z-index: 5;
  width: 100%;
  flex: 1 0 100%;
  margin-top: 14px;
  color: #5d5d5d;
  font-size: 12px;
  line-height: 17px;
  letter-spacing: 0.54px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  /* 英文声明约 1.3× 版心宽，nowrap 会整行溢出；与中文一样允许换行 */
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.site-footer__beian {
  position: relative;
  left: auto;
  top: auto;
  z-index: 5;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  width: 100%;
  flex: 1 0 100%;
  margin: 8px 0 0;
  padding: 0;
  color: #5d5d5d;
  font-size: 12px;
  line-height: 17px;
  letter-spacing: 0.54px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
}

.site-footer__beian-link {
  color: inherit;
  text-decoration: none;
}

.site-footer__beian-link:hover {
  color: #c8c8c8;
}

.site-footer__beian-sep {
  color: #565656;
  user-select: none;
}

/* 顶部菜单：固定视口；高度与字号恒定，宽度随视口流式排布（不再整体 scale） */
.site-chrome-wrap {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 1000;
  width: 100%;
  overflow: visible;
  pointer-events: none;
  transition: background-color 0.25s ease, box-shadow 0.25s ease;
  background: transparent;
  box-shadow: none;
}

/* 滚动后：白底 + 大疆式底部浅灰分割线与轻阴影（挂在 wrap 上，避免被 overflow 裁切） */
.site-chrome-wrap.is-scrolled {
  background: #ffffff;
  overflow: visible;
  box-shadow: 0 1px 0 #e8e8e8, 0 2px 8px rgba(0, 0, 0, 0.06);
}

.site-chrome {
  position: relative;
  width: 100%;
  pointer-events: auto;
}

.site-header {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 80px;
}

.site-header__nav-list {
  display: flex;
  flex: 1 1 auto;
  align-items: center;
  justify-content: space-between;
  flex-wrap: nowrap;
  width: 100%;
  min-width: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  gap: 0;
}

.site-header__bg {
  width: 100%;
  height: 80px;
  background: #272727;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 0;
  transition: background-color 0.25s ease;
}

/* 仅首页 / 飞手详情：顶栏贴顶透明叠在 banner 上；下滑 / 搜索态仍走原有白底规则 */
body:has(.page-home) .site-chrome-wrap:not(.is-scrolled):not(.is-search-open) .site-header__bg,
body:has(.page-pilot-detail) .site-chrome-wrap:not(.is-scrolled):not(.is-search-open) .site-header__bg {
  background: transparent;
}

body:has(.page-home) .site-header-slot,
body:has(.page-pilot-detail) .site-header-slot {
  background: transparent;
}

/* 首页 / 飞手详情：取消缩放布局补的顶距，banner 贴齐视口顶 */
html:not(.is-fluid-layout) body:has(.page-home) .stage,
html:not(.is-fluid-layout) body:has(.page-pilot-detail) .stage {
  margin-top: 0 !important;
}

.site-header__inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  box-sizing: border-box;
  /* 设计内容宽 1200（画布居中：(1920-1200)/2 = 360） */
  width: min(1200px, calc(100% - 40px));
  max-width: 1200px;
  height: 80px;
  margin: 0 auto;
  padding: 0;
  gap: 0;
  container-type: inline-size;
  container-name: site-header;
}

.site-logo {
  flex: none;
  display: flex;
  align-items: center;
  line-height: 0;
  /* 1200 内容区：logo → 首项间距略收 */
  margin-right: 80px;
}

.site-logo img {
  display: block;
  width: 149px;
  height: 30px;
  object-fit: contain;
  object-position: left center;
}

.site-header__nav {
  display: block;
  flex: 1 1 auto;
  min-width: 0;
  max-width: 720px;
  /* 末项 → 搜索 */
  margin-right: 56px;
}

.site-header__tools {
  display: flex;
  flex: none;
  align-items: center;
  /* 设计：搜索→账户≈6、账户→语言≈7 */
  gap: 6px;
  margin-left: auto;
}

/* 内容区窄于 1200 时按比例收边距，避免导航被挤爆 */
@container site-header (max-width: 1200px) {
  .site-logo {
    margin-right: clamp(28px, 6.5cqi, 80px);
  }

  .site-header__nav {
    margin-right: clamp(16px, 4.5cqi, 56px);
  }
}

.site-chrome-wrap.is-scrolled .site-header__bg {
  background: #ffffff;
}

.site-header__lang-btn {
  position: relative;
  z-index: 14;
  /* 略宽于设计稿，容纳「简体中文」 */
  width: 118px;
  height: 27.59px;
  margin: 0;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  display: block;
  flex: none;
}

.site-header__lang-btn .site-header__lang-pill {
  position: absolute;
  left: 0;
  top: 0;
  width: 118px;
  height: 27.59px;
  border-radius: 13.8px;
  border: 1px solid #ffffff;
  background: transparent;
  transition: border-color 0.25s ease, background-color 0.25s ease;
  pointer-events: none;
}

.site-chrome-wrap.is-scrolled .site-header__lang-btn .site-header__lang-pill {
  border-color: transparent;
  background: #f5f5f5;
}

.site-header__lang-btn .site-header__icon {
  position: absolute;
  left: 12px;
  top: 4.91px;
  width: 18px;
  height: 18px;
  object-fit: contain;
  pointer-events: none;
}

.site-header__lang {
  position: absolute;
  left: 36.41px;
  top: 7.34px;
  color: #ffffff;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 200;
  line-height: 14px;
  transition: color 0.25s ease;
  pointer-events: none;
  white-space: nowrap;
}

.site-chrome-wrap.is-scrolled .site-header__lang {
  color: #1a1a1a;
}

.site-header__lang-btn:hover .site-header__lang-pill {
  background: rgba(255, 255, 255, 0.12);
}

.site-chrome-wrap.is-scrolled .site-header__lang-btn:hover .site-header__lang-pill {
  background: #eeeeee;
}

.site-header__lang-btn:focus-visible {
  outline: 1px solid rgba(255, 255, 255, 0.45);
  outline-offset: 3px;
  border-radius: 13.8px;
}

.site-chrome-wrap.is-scrolled .site-header__lang-btn:focus-visible {
  outline-color: rgba(26, 26, 26, 0.35);
}

.site-header__icon {
  transition: filter 0.25s ease;
}

.site-chrome-wrap.is-scrolled .site-header__icon {
  filter: invert(1);
}

/* 语言切换弹窗 */
.lang-modal {
  position: fixed;
  inset: 0;
  z-index: 10030;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.lang-modal[hidden] {
  display: none;
}

.lang-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  cursor: pointer;
}

.lang-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(560px, 100%);
  background: #ffffff;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.22);
  animation: lang-modal-in 0.22s ease;
}

@keyframes lang-modal-in {
  from {
    opacity: 0;
    transform: translateY(10px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.lang-modal__header {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 64px;
  border-bottom: 1px solid #e8e8e8;
}

.lang-modal__title {
  margin: 0;
  color: #1a1a1a;
  font-size: 18px;
  font-weight: 600;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.2;
}

.lang-modal__close {
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  margin: 0;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: background-color 0.15s ease;
}

.lang-modal__close:hover {
  background: #f5f5f5;
}

/* ---------- 视频播放弹窗（RS5 观看视频） ---------- */
.video-modal {
  position: fixed;
  inset: 0;
  z-index: 12000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
  box-sizing: border-box;
}

.video-modal[hidden] {
  display: none !important;
}

.video-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.82);
  cursor: pointer;
}

.video-modal__close {
  position: absolute;
  top: 20px;
  right: 24px;
  z-index: 2;
  width: 44px;
  height: 44px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: rgba(255, 255, 255, 0.92);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.video-modal__close:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

.video-modal__close:active {
  transform: scale(0.96);
}

.video-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100vw - 48px));
  aspect-ratio: 16 / 9;
  background: #000;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.08), 0 24px 80px rgba(0, 0, 0, 0.55);
  overflow: hidden;
  animation: video-modal-in 0.28s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes video-modal-in {
  from {
    opacity: 0;
    transform: scale(0.96) translateY(12px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.video-modal__video,
.video-modal__bilibili {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
  vertical-align: top;
  border: 0;
}

body.is-video-modal-open {
  overflow: hidden;
}

@media (max-width: 720px) {
  .video-modal {
    padding: 64px 12px 24px;
  }

  .video-modal__close {
    top: 12px;
    right: 12px;
    width: 40px;
    height: 40px;
  }

  .video-modal__dialog {
    width: calc(100vw - 24px);
  }
}

.lang-modal__body {
  padding: 28px 32px 36px;
}

.lang-modal__region {
  margin: 0 0 16px;
  color: #666666;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.2;
}

.lang-modal__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.lang-modal__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  margin: 0;
  padding: 16px 18px;
  border: 1px solid transparent;
  background: #f5f5f5;
  cursor: pointer;
  text-align: left;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.lang-modal__item:hover {
  background: #eeeeee;
}

.lang-modal__item.is-active {
  background: #ffffff;
  border-color: #1a1a1a;
}

.lang-modal__item-main {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.lang-modal__flag {
  display: inline-flex;
  flex-shrink: 0;
  width: 24px;
  height: 16px;
  overflow: hidden;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.08);
}

.lang-modal__flag svg {
  display: block;
  width: 100%;
  height: 100%;
}

.lang-modal__name {
  color: #1a1a1a;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.2;
  white-space: nowrap;
}

.lang-modal__sub {
  color: #999999;
  font-size: 13px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.2;
  white-space: nowrap;
  flex-shrink: 0;
}

body.is-lang-modal-open {
  overflow: hidden;
}

/* ---------- 登录 / 注册弹窗（说明书访问门槛） ---------- */
.auth-modal {
  position: fixed;
  inset: 0;
  z-index: 10040;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.auth-modal[hidden] {
  display: none;
}

.auth-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  cursor: pointer;
}

.auth-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(420px, 100%);
  background: #ffffff;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.22);
  animation: lang-modal-in 0.22s ease;
}

.auth-modal__header {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 64px;
  border-bottom: 1px solid #e8e8e8;
}

.auth-modal__title {
  margin: 0;
  color: #1a1a1a;
  font-size: 18px;
  font-weight: 600;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.2;
}

.auth-modal__close {
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  margin: 0;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: background-color 0.15s ease;
}

.auth-modal__close:hover {
  background: #f5f5f5;
}

.auth-modal__tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid #e8e8e8;
}

.auth-modal__tab {
  flex: 1;
  height: 46px;
  margin: 0;
  padding: 0;
  border: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: #666;
  font-size: 15px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  cursor: pointer;
}

.auth-modal__tab.is-active {
  color: #1a1a1a;
  border-bottom-color: #e53935;
  font-weight: 600;
}

.auth-modal__error {
  margin: 12px 28px 0;
  padding: 10px 12px;
  background: #fff1f0;
  color: #cf1322;
  font-size: 13px;
  line-height: 1.4;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
}

.auth-modal__error[hidden] {
  display: none;
}

.auth-modal__form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 18px 28px 28px;
}

.auth-modal__form[hidden] {
  display: none;
}

.auth-modal__field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  color: #333;
  font-size: 13px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
}

.auth-modal__field input {
  height: 44px;
  padding: 0 14px;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  background: #fff;
  color: #1a1a1a;
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.15s ease;
}

.auth-modal__field input:focus {
  border-color: #e53935;
}

.auth-modal__submit {
  margin-top: 6px;
  height: 46px;
  border: 0;
  border-radius: 4px;
  background: #e53935;
  color: #fff;
  font-size: 15px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.auth-modal__submit:hover {
  background: #c62828;
}

.auth-modal__hint {
  margin: 0 0 12px;
  color: #666;
  font-size: 13px;
  line-height: 1.5;
}

.auth-modal__linkbtn {
  margin-top: 10px;
  height: 40px;
  border: 0;
  border-radius: 4px;
  background: transparent;
  color: #e53935;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  cursor: pointer;
  text-decoration: underline;
}

.auth-modal__linkbtn:hover {
  color: #c62828;
}

body.is-auth-modal-open {
  overflow: hidden;
}

.auth-confirm {
  position: fixed;
  inset: 0;
  z-index: 10050;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.auth-confirm[hidden] {
  display: none;
}

.auth-confirm__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  cursor: pointer;
}

.auth-confirm__dialog {
  position: relative;
  z-index: 1;
  width: min(400px, 100%);
  background: #ffffff;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.22);
  animation: lang-modal-in 0.22s ease;
}

.auth-confirm__header {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 64px;
  border-bottom: 1px solid #e8e8e8;
}

.auth-confirm__title {
  margin: 0;
  color: #1a1a1a;
  font-size: 18px;
  font-weight: 600;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.2;
}

.auth-confirm__close {
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  margin: 0;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: background-color 0.15s ease;
}

.auth-confirm__close:hover {
  background: #f5f5f5;
}

.auth-confirm__msg {
  margin: 0;
  padding: 28px 28px 8px;
  color: #333;
  font-size: 15px;
  line-height: 1.6;
  text-align: center;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
}

.auth-confirm__actions {
  display: flex;
  gap: 12px;
  padding: 20px 28px 28px;
}

.auth-confirm__btn {
  flex: 1;
  height: 44px;
  margin: 0;
  padding: 0 12px;
  border-radius: 4px;
  font-size: 15px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.auth-confirm__btn--ghost {
  border: 1px solid #d9d9d9;
  background: #fff;
  color: #333;
}

.auth-confirm__btn--ghost:hover {
  border-color: #bfbfbf;
  background: #fafafa;
}

.auth-confirm__btn--danger {
  border: 0;
  background: #e53935;
  color: #fff;
}

.auth-confirm__btn--danger:hover {
  background: #c62828;
}

.site-toast {
  position: fixed;
  top: 24px;
  left: 50%;
  z-index: 10060;
  max-width: min(420px, calc(100vw - 32px));
  padding: 12px 20px;
  border-radius: 4px;
  font-size: 14px;
  line-height: 1.5;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  text-align: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  transform: translate(-50%, -8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.site-toast[hidden] {
  display: none;
}

.site-toast.is-visible {
  opacity: 1;
  transform: translate(-50%, 0);
  pointer-events: auto;
}

.site-toast--success {
  background: #edf7ed;
  border: 1px solid #a5d6a7;
  color: #2e7d32;
}

.site-header__user-menu-item--muted {
  color: #999;
  cursor: default;
  pointer-events: none;
}

/* ---------- 说明书页（全屏流式，避免画布 scale 裁切 PDF） ---------- */
.stage.stage--manual,
html.is-manual-page .stage {
  overflow: visible;
  height: auto !important;
  margin-top: 0 !important;
  min-height: 100vh;
}

html.is-manual-page .design-canvas.page-manual,
.design-canvas.page-manual {
  width: 100% !important;
  max-width: 100%;
  min-height: 0;
  height: auto !important;
  overflow: visible !important;
  transform: none !important;
  background: #f5f5f5;
  display: block !important;
}

/* 说明书页：隐藏画布内绝对占位，底部仍显示全站 footer dock（对齐设计稿） */
html.is-manual-page .page-manual .site-footer-slot,
body.page-manual-body .page-manual .site-footer-slot {
  display: none !important;
}

html.is-manual-page .page-manual .site-header-slot {
  width: 100% !important;
  position: relative !important;
  height: 80px !important;
  background: transparent;
}

html.is-fluid-layout.is-manual-page .page-manual .site-header-slot {
  height: 80px !important;
}

@media (max-width: 1039px) {
  html.is-manual-page .page-manual .site-header-slot,
  html.is-fluid-layout.is-manual-page .page-manual .site-header-slot {
    height: 52px !important;
  }

  .page-manual__viewer {
    height: calc(100vh - 52px);
    min-height: 360px;
  }
}

html.is-manual-page body.page-manual-body,
body.page-manual-body {
  margin: 0;
  background: #f5f5f5;
}

.page-manual__main {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

.page-manual__gate {
  width: min(1200px, calc(100% - 40px));
  max-width: 520px;
  margin: 120px auto 48px;
  padding: 40px 36px;
  background: #fff;
  text-align: center;
  box-sizing: border-box;
}

.page-manual__gate-title {
  margin: 0 0 12px;
  color: #1a1a1a;
  font-size: 24px;
  font-weight: 700;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
}

.page-manual__gate-desc {
  margin: 0 0 28px;
  color: #666;
  font-size: 14px;
  line-height: 1.7;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
}

.page-manual__gate-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.page-manual__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 112px;
  height: 44px;
  padding: 0 20px;
  border: 1px solid #1a1a1a;
  border-radius: 4px;
  background: #fff;
  color: #1a1a1a;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  text-decoration: none;
  cursor: pointer;
  box-sizing: border-box;
}

.page-manual__btn--primary {
  background: #1a1a1a;
  color: #fff;
}

.page-manual__btn--ghost {
  border-color: #d9d9d9;
  color: #666;
}

.page-manual__viewer {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: calc(100vh - 80px);
  min-height: 480px;
  margin: 0;
  background: #e8e8e8;
  box-sizing: border-box;
}

.page-manual__toolbar {
  flex: none;
  display: flex;
  align-items: center;
  gap: 16px;
  width: min(1200px, calc(100% - 40px));
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 0;
  box-sizing: border-box;
  background: transparent;
  z-index: 2;
}

.page-manual__back,
.page-manual__download {
  flex: none;
  color: #3699fe;
  font-size: 14px;
  text-decoration: none;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  white-space: nowrap;
}

.page-manual__title {
  flex: 1;
  margin: 0;
  text-align: center;
  color: #1a1a1a;
  font-size: 18px;
  font-weight: 700;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
}

.page-manual__frame-wrap {
  flex: 1 1 auto;
  position: relative;
  width: min(1200px, calc(100% - 40px));
  max-width: 1200px;
  min-height: 0;
  margin: 0 auto 16px;
  background: #fff;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
  box-sizing: border-box;
}

.page-manual__frame {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  background: #fff;
}

@media (max-width: 720px) {
  .page-manual__gate {
    margin: 96px 16px 32px;
    padding: 28px 20px;
  }

  .page-manual__toolbar {
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 8px 12px;
    padding: 10px 14px;
  }

  .page-manual__title {
    order: 3;
    flex: 1 1 100%;
    font-size: 15px;
  }
}

@media (max-width: 520px) {
  .auth-modal__error {
    margin-left: 20px;
    margin-right: 20px;
  }

  .auth-modal__form {
    padding: 16px 20px 24px;
  }
}

@media (max-width: 520px) {
  .lang-modal__grid {
    grid-template-columns: 1fr;
  }

  .lang-modal__body {
    padding: 22px 20px 28px;
  }
}

.site-header a {
  cursor: pointer;
}

.site-header__search-btn {
  margin: 0;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  line-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  /* 搜索略大于账户槽位，以对齐光学体积；线宽与账户一致 */
  width: 20px;
  height: 20px;
  flex: none;
}

.site-header__search-btn .site-header__icon {
  width: 20px;
  height: 20px;
  object-fit: contain;
}

.site-header__search-btn:focus-visible {
  outline: 1px solid rgba(26, 26, 26, 0.35);
  outline-offset: 4px;
}

/* 账户图标：悬停圆形底 + 登录/注册下拉（对齐截图） */
.site-header__user {
  position: relative;
  width: 34px;
  height: 34px;
  pointer-events: auto;
  flex: none;
  z-index: 20;
}

.site-header__user-btn {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  line-height: 0;
  transition: background-color 0.2s ease;
}

.site-header__user-btn img {
  width: 18px;
  height: 18px;
  object-fit: contain;
}

.site-header__user:hover .site-header__user-btn,
.site-header__user:focus-within .site-header__user-btn {
  background: rgba(255, 255, 255, 0.18);
}

.site-chrome-wrap.is-scrolled .site-header__user:hover .site-header__user-btn,
.site-chrome-wrap.is-scrolled .site-header__user:focus-within .site-header__user-btn {
  background: rgba(0, 0, 0, 0.06);
}

.site-header__user-btn:focus-visible {
  outline: 1px solid rgba(255, 255, 255, 0.45);
  outline-offset: 2px;
}

.site-chrome-wrap.is-scrolled .site-header__user-btn:focus-visible {
  outline-color: rgba(26, 26, 26, 0.35);
}

.site-header__user-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 50%;
  transform: translateX(50%);
  min-width: 112px;
  margin: 0;
  padding: 8px 0;
  list-style: none;
  background: #ffffff;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.18s ease, visibility 0.18s ease;
  z-index: 30;
}

/* 扩大可悬停区域，避免移入菜单时断开 */
.site-header__user-menu::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -14px;
  height: 14px;
}

.site-header__user-menu::after {
  content: "";
  position: absolute;
  top: -6px;
  left: 50%;
  width: 0;
  height: 0;
  margin-left: -6px;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-bottom: 6px solid #ffffff;
}

.site-header__user:hover .site-header__user-menu,
.site-header__user:focus-within .site-header__user-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.site-header__user-menu-item {
  display: block;
  padding: 12px 28px;
  color: #333333;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.2;
  text-align: center;
  white-space: nowrap;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.site-header__user-menu-item:hover {
  background: #f5f5f5;
  color: #1a1a1a;
}

/* 下拉超出顶栏高度时不被裁切 */
.site-chrome-wrap:has(.site-header__user:hover),
.site-chrome-wrap:has(.site-header__user:focus-within) {
  overflow: visible;
}

/* 搜索展开态：白底顶栏，隐藏导航/语言，显示搜索条 */
.site-chrome-wrap.is-search-open {
  background: #ffffff;
  overflow: visible;
  box-shadow: 0 1px 0 #e8e8e8, 0 2px 8px rgba(0, 0, 0, 0.06);
}

.site-chrome-wrap.is-search-open .site-header__bg {
  background: #ffffff;
}

.site-chrome-wrap.is-search-open .site-header__hide-on-search,
.site-chrome-wrap.is-search-open .site-header__search-btn {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.site-search {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 80px;
  z-index: 30;
  pointer-events: none;
}

.site-chrome-wrap.is-search-open .site-search {
  pointer-events: auto;
}

.site-search[hidden] {
  display: none;
}

.site-search__field {
  position: absolute;
  left: 50%;
  top: 0;
  width: min(820px, calc(100% - 120px));
  max-width: 820px;
  height: 80px;
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  cursor: text;
  animation: siteSearchIn 0.28s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.site-search__icon {
  flex: none;
  width: 21px;
  height: 21px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.site-search__icon img {
  width: 21px;
  height: 21px;
  object-fit: contain;
  filter: invert(1);
}

.site-search__input {
  flex: 1 1 auto;
  min-width: 0;
  height: 40px;
  margin: 0;
  padding: 0;
  border: none;
  outline: none;
  background: transparent;
  color: #1a1a1a;
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 40px;
  caret-color: #1a1a1a;
}

.site-search__input::placeholder {
  color: #b0b0b0;
  opacity: 1;
}

.site-search__input::-webkit-search-decoration,
.site-search__input::-webkit-search-cancel-button {
  -webkit-appearance: none;
  appearance: none;
}

.site-search__close {
  position: absolute;
  /* 与 1200 内容区右缘对齐：居中内容右内边距处 */
  left: calc(50% + min(600px, 50vw) - 38px);
  right: auto;
  top: 31px;
  width: 18px;
  height: 18px;
  margin: 0;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  line-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: siteSearchCloseIn 0.28s cubic-bezier(0.22, 1, 0.36, 1) 0.04s both;
}

.site-search__close:hover svg path {
  stroke: #1a1a1a;
}

.site-search__close:focus-visible {
  outline: 1px solid rgba(26, 26, 26, 0.35);
  outline-offset: 4px;
}

@keyframes siteSearchIn {
  from {
    opacity: 0;
    transform: translate(-50%, -4px);
  }
  to {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}

@keyframes siteSearchCloseIn {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.site-subnav,
.js-site-subnav {
  position: relative;
  z-index: 1;
  display: block;
  box-sizing: border-box;
  width: 100%;
  height: 140px;
  padding: 35px 0 8px;
  background: #323232;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  /* 细滚动条，贴合深色底 */
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.32) rgba(255, 255, 255, 0.08);
}

/* 与顶栏 .site-header__inner 同宽：1200 居中，首末项对齐 logo / 语言 */
.site-subnav__inner,
.js-site-subnav__inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: nowrap;
  box-sizing: border-box;
  width: min(1200px, calc(100% - 40px));
  max-width: 1200px;
  margin: 0 auto;
  gap: 0;
}

/* 无内层包裹时（画布源节点）：直接约束为 1200 内容区 */
.js-site-subnav:not(:has(.js-site-subnav__inner)):not(:has(.site-subnav__inner)) {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: nowrap;
  padding: 35px max(20px, calc((100% - 1200px) / 2)) 8px;
  gap: 0;
}

/* 搜索展开时仍保留二级导航（只替换顶栏菜单为搜索框） */

/* 滚动滑出时裁切，避免露出 wrap 白底 */
.site-chrome-wrap.is-subnav-pinning {
  overflow: hidden;
}

.site-subnav::-webkit-scrollbar,
.js-site-subnav::-webkit-scrollbar {
  height: 4px;
}

.site-subnav::-webkit-scrollbar-button,
.js-site-subnav::-webkit-scrollbar-button {
  display: none;
  width: 0;
  height: 0;
}

.site-subnav::-webkit-scrollbar-track,
.js-site-subnav::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 2px;
}

.site-subnav::-webkit-scrollbar-thumb,
.js-site-subnav::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.32);
  border-radius: 2px;
}

.site-subnav::-webkit-scrollbar-thumb:hover,
.js-site-subnav::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.5);
}

.js-site-subnav {
  position: absolute;
  left: 0;
  top: 80px;
  z-index: 19;
}

.site-subnav a,
.js-site-subnav a {
  position: relative;
  flex: none;
  top: auto;
  left: auto;
  width: 54px;
  text-align: center;
  color: #fff;
  font-size: 12px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 12px;
  cursor: pointer;
}

.site-subnav a img,
.js-site-subnav a img {
  display: block;
  width: 54px;
  height: 43px;
  object-fit: cover;
  margin: 0 auto 8px;
  transition: transform 0.25s ease;
  transform-origin: center center;
}

.site-subnav a:hover img,
.js-site-subnav a:hover img {
  transform: scale(1.08);
}

/* 产品二级导航（像真 / 3D 直升机）：更宽机型图 + contain 完整显示，栏高仍 140px */
body:has(.page-scale) .site-subnav,
body:has(.page-scale) .js-site-subnav,
body:has(.page-heli) .site-subnav,
body:has(.page-heli) .js-site-subnav {
  height: 140px;
  display: flex;
  align-items: stretch;
  padding: 0;
  box-sizing: border-box;
}

body:has(.page-scale) .site-subnav__inner,
body:has(.page-scale) .js-site-subnav__inner,
body:has(.page-heli) .site-subnav__inner,
body:has(.page-heli) .js-site-subnav__inner {
  display: flex;
  align-items: center;
  height: 100%;
}

body:has(.page-scale)
  .js-site-subnav:not(:has(.js-site-subnav__inner)):not(:has(.site-subnav__inner)),
body:has(.page-heli)
  .js-site-subnav:not(:has(.js-site-subnav__inner)):not(:has(.site-subnav__inner)) {
  align-items: center;
  padding: 0 max(20px, calc((100% - 1200px) / 2));
}

body:has(.page-scale) .site-subnav a,
body:has(.page-scale) .js-site-subnav a,
body:has(.page-heli) .site-subnav a,
body:has(.page-heli) .js-site-subnav a {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: auto;
  min-width: 148px;
  max-width: 180px;
  font-size: 12px;
  line-height: 16px;
  white-space: nowrap;
}

/* 图槽等高保证文案平齐；图形在槽内居中，避免贴底造成整体视觉偏下 */
body:has(.page-scale) .site-subnav a img,
body:has(.page-scale) .js-site-subnav a img,
body:has(.page-heli) .site-subnav a img,
body:has(.page-heli) .js-site-subnav a img {
  display: block;
  width: auto;
  max-width: 160px;
  height: 48px;
  margin: 0 auto 8px;
  object-fit: contain;
  object-position: center center;
}

body:has(.page-scale) .site-subnav a span,
body:has(.page-scale) .js-site-subnav a span,
body:has(.page-heli) .site-subnav a span,
body:has(.page-heli) .js-site-subnav a span {
  flex: none;
  height: 16px;
  line-height: 16px;
}

/* 3D 直升机 9 项：略收窄，尽量在 1200 内容区内排开 */
body:has(.page-heli) .site-subnav a,
body:has(.page-heli) .js-site-subnav a {
  min-width: 120px;
  max-width: 140px;
}

body:has(.page-heli) .site-subnav a img,
body:has(.page-heli) .js-site-subnav a img {
  max-width: 130px;
}

/* 画布内占位，避免顶栏移出后露出白缝 */
.site-header-slot {
  width: 1920px;
  height: 80px;
  background: #272727;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 1;
  pointer-events: none;
}

.site-subnav-slot {
  width: 1920px;
  height: 140px;
  /* 透明：真实二级导航在 fixed chrome；避免滚动卸下后露出第二道黑条造成闪烁 */
  background: transparent;
  position: absolute;
  left: 0;
  top: 80px;
  z-index: 1;
  pointer-events: none;
}

/* 导航文字可点击，字号固定不随视口缩放（设计 ExtraLight） */
.nav-link {
  color: #ffffff;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 200;
  line-height: 14px;
  position: relative;
  white-space: nowrap;
  flex: none;
  padding-bottom: 6px;
  transition: color 0.25s ease;
}

/* 小米汽车式：悬停 / 当前页在名称下方出现细线，不改文字颜色 */
.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.25s ease;
  pointer-events: none;
}

.nav-link:hover::after,
.nav-link.is-active::after {
  transform: scaleX(1);
}

.site-chrome-wrap.is-scrolled .nav-link {
  color: #1a1a1a;
}

/* ---------- 大疆风格动效（不改布局坐标） ---------- */
.fx-fade-up {
  animation: fxFadeUp 0.9s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.fx-fade-up-delay-1 {
  animation-delay: 0.15s;
}
.fx-fade-up-delay-2 {
  animation-delay: 0.3s;
}
.fx-fade-up-delay-3 {
  animation-delay: 0.45s;
}

@keyframes fxFadeUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Apple 式滚动渐隐划出：进入视口后上移淡入，可用 --fx-delay 错开 */
.fx-reveal {
  opacity: 0;
  transform: translate3d(0, 40px, 0);
  transition:
    opacity 1.1s cubic-bezier(0.25, 0.1, 0.25, 1) var(--fx-delay, 0ms),
    transform 1.1s cubic-bezier(0.25, 0.1, 0.25, 1) var(--fx-delay, 0ms);
  will-change: opacity, transform;
}

.fx-reveal.is-in {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  will-change: auto;
}

/* 含横向拖拽的区域：只淡入，不用 transform，避免破坏鼠标拖拽 */
.fx-reveal.fx-reveal--fade {
  transform: none;
  will-change: opacity;
}

.fx-reveal.fx-reveal--fade.is-in {
  transform: none;
}

/* 媒体略晚于文案，形成「一点点出来」的层次 */
.fx-reveal.fx-reveal--late {
  --fx-delay: 120ms;
}

.fx-reveal.fx-reveal--later {
  --fx-delay: 220ms;
}

.fx-pop {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.fx-pop.is-in {
  opacity: 1;
  transform: translateY(0);
}

/* 轮播层：叠在同一设计区域，不改外框尺寸 */
.hero-carousel {
  position: absolute;
  overflow: hidden;
}

.hero-carousel .hero-panel {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.9s ease, visibility 0.9s;
}

.hero-carousel .hero-panel.is-on {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}

/* Hero 底图：桌面/手机分套；未加载时保留 tone 底色 */
.hero-panel__media {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-panel__media picture,
.hero-panel__img {
  display: block;
  width: 100%;
  height: 100%;
}

.hero-panel__img {
  object-fit: cover;
  object-position: center center;
  opacity: 0;
  transition: opacity 0.35s ease;
}

.hero-panel__img.is-ready {
  opacity: 1;
}

.hero-panel__img.is-missing {
  display: none;
}

.hero-panel .fx-hero-title,
.hero-panel .fx-hero-desc,
.hero-panel .fx-hero-cta {
  z-index: 2;
}

/* Banner 文案：标题 48 / 副文 18 */
.fx-hero-title {
  position: absolute;
  left: 0;
  right: 0;
  top: 90px;
  z-index: 9;
  color: #ffffff;
  font-size: 48px;
  font-weight: 700;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 48px;
  text-align: center;
}

.fx-hero-desc {
  position: absolute;
  left: 0;
  right: 0;
  top: 170px;
  z-index: 11;
  color: #ffffff;
  font-size: 18px;
  font-weight: 400;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 18px;
  text-align: center;
  white-space: nowrap;
}

.fx-hero-cta {
  position: absolute;
  left: 50%;
  top: 230px;
  z-index: 12;
  margin-left: -71px;
}

/* 首页主 banner：距顶保持 182px；标题→描述→按钮间距对齐新品发布（compact：+76 / +126） */
.page-home__hero-1 .fx-hero-title {
  top: 182px;
}

.page-home__hero-1 .fx-hero-desc {
  top: 258px;
}

.page-home__hero-1 .fx-hero-cta {
  top: 308px;
}

.hero-carousel--compact .fx-hero-title {
  top: 70px;
}

.hero-carousel--compact .fx-hero-desc {
  top: 146px;
}

.hero-carousel--compact .fx-hero-cta {
  top: 196px;
}

.hero-panel--tone-1 {
  background: #515865;
}

.hero-panel--tone-2 {
  background: #3d4552;
}

.hero-panel--tone-3 {
  background: #454c58;
}

.hero-panel--tone-4 {
  background: #39414d;
}

.product-card__title--sm {
  font-size: 40px;
  line-height: 40px;
}

/* 区块标题 / 导语 */
.section-heading {
  position: absolute;
  z-index: 12;
  margin: 0;
  color: #1d1d1f;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  white-space: nowrap;
}

.section-heading--xl {
  font-size: 56px;
  line-height: 56px;
}

.section-heading--lg {
  font-size: 48px;
  line-height: 48px;
}

.section-lead {
  position: absolute;
  z-index: 12;
  margin: 0;
  width: 918px;
  color: #1d1d1f;
  font-size: 24px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  text-align: center;
  line-height: 34px;
}

/* ---------- 飞行实录：标题 + 导语 + 轮播，独立整块 ---------- */
.flight-section {
  position: absolute;
  left: 0;
  z-index: 5;
  width: 1920px;
  height: 968px;
}

.flight-section__title {
  left: 0;
  right: 0;
  top: 0;
  text-align: center;
  font-size: 42px;
  line-height: 60px;
}

.flight-section__lead {
  left: 0;
  right: 0;
  top: 72px;
  margin: 0 auto;
  font-size: 16px;
  line-height: 28px;
}

.flight-section__carousel {
  left: 0;
  top: 158px;
}

/* ---------- 产品支持：背景铺满，内容默认 1200 居中（不随画布 scale） ---------- */
.support-slot {
  position: absolute;
  left: 0;
  z-index: 4;
  width: 1920px;
  background: #f5f5f5;
  pointer-events: none;
}

.support-dock {
  position: relative;
  z-index: 21;
  width: 100%;
  background: #f5f5f5;
}

.support-dock .support-section,
.support-dock .page-home__support-section,
.support-dock .page-scale__support-section,
.support-dock .page-heli__support-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  box-sizing: border-box;
  width: 100%;
  margin: 0;
  padding: 102px 0 122px;
  background: #f5f5f5;
}

.support-dock .support-band {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  z-index: 1;
  box-sizing: border-box;
  width: min(1200px, calc(100% - 40px));
  max-width: 1200px;
  height: auto !important;
  min-height: 0;
  margin: 0 auto;
  padding: 0 0 82px;
  background: transparent;
}

.support-dock .support-band__title {
  position: relative !important;
  left: auto !important;
  right: auto !important;
  top: auto !important;
  margin: 0;
  text-align: center;
  white-space: nowrap;
}

.support-dock .support-cards,
.support-dock .page-home__support-cards,
.support-dock .page-scale__support-cards,
.support-dock .page-heli__support-cards {
  display: flex !important;
  flex-direction: row;
  align-items: stretch;
  justify-content: space-between;
  box-sizing: border-box;
  width: min(1200px, calc(100% - 40px));
  max-width: 1200px;
  margin: 0 auto;
  padding: 0;
  gap: 30px;
  background: transparent;
}

.support-dock .support-card {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  flex: 1 1 0;
  width: auto !important;
  max-width: 585px;
  height: 480px;
  margin: 0;
  text-decoration: none;
  overflow: hidden;
}

.support-dock .support-card__body {
  display: block;
}

.support-dock .support-card__media {
  width: 100% !important;
}

.support-dock .support-card__media img {
  left: 50%;
  transform: translateX(-50%);
}

.support-dock .support-card__desc {
  left: 50%;
  transform: translateX(-50%);
}

/* ---------- 06/07 正文：背景铺满，内容默认 1200 居中（不随画布 scale） ---------- */
.page-support-body-slot,
.page-discover-body-slot,
.page-discover-detail-body-slot,
.page-about-body-slot,
.page-rs5-body-slot,
.page-rs5-hero-slot,
.page-app-body-slot,
.page-accessories-body-slot,
.page-pilots-body-slot,
.page-pilot-detail-body-slot {
  display: none;
}

.page-support--body-docked .site-footer-slot,
.page-discover--body-docked .site-footer-slot,
.page-discover-detail--body-docked .site-footer-slot,
.page-about--body-docked .site-footer-slot,
.page-rs5--body-docked .site-footer-slot,
.page-app--body-docked .site-footer-slot,
.page-accessories--body-docked .site-footer-slot,
.page-pilots--body-docked .site-footer-slot,
.page-pilot-detail--body-docked .site-footer-slot,
.page-video-detail--body-docked .site-footer-slot {
  display: none !important;
}

.page-video-detail-body-slot {
  display: none;
}

/* RS5 第一屏移出画布，避免 scale transform 导致 backdrop-filter 失效 */
.page-rs5-hero-dock {
  position: relative;
  z-index: 18;
  width: 100%;
  background: #111;
}

.page-rs5-hero-dock .page-rs5__hero {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  width: 100% !important;
  /* 与设计稿 1920×775 同比例随视口缩放（dock 不在画布 scale 内） */
  height: calc(100vw * var(--rs5-hero-h, 775) / var(--rs5-hero-w, 1920));
  max-width: none;
}

.page-rs5-hero-dock .page-rs5__hero-inner {
  left: 50%;
  width: min(1200px, calc(100% - 40px));
  padding-top: calc(115 / 1920 * 100vw);
}

.page-rs5-hero-dock .page-rs5__hero-title {
  font-size: calc(56 / 1920 * 100vw);
}

.page-rs5-hero-dock .page-rs5__hero-sub {
  margin-top: calc(18 / 1920 * 100vw);
  font-size: calc(20 / 1920 * 100vw);
  letter-spacing: calc(1 / 1920 * 100vw);
}

.page-rs5-hero-dock .page-rs5__hero-actions {
  margin-top: calc(40 / 1920 * 100vw);
  gap: calc(16 / 1920 * 100vw);
}

.page-rs5-hero-dock .page-rs5__hero-cta {
  min-width: calc(168 / 1920 * 100vw);
  height: calc(48 / 1920 * 100vw);
  padding: 0 calc(24 / 1920 * 100vw);
  gap: calc(8 / 1920 * 100vw);
  font-size: calc(16 / 1920 * 100vw);
}

.page-rs5-hero-dock .page-rs5__hero-cta-icon {
  width: calc(16 / 1920 * 100vw);
  height: calc(16 / 1920 * 100vw);
}

.page-rs5-hero-dock .page-rs5__hero-play {
  width: calc(72 / 1920 * 100vw);
  height: calc(72 / 1920 * 100vw);
}

.page-body-dock {
  position: relative;
  z-index: 20;
  width: 100%;
  background: #fff;
}

.page-body-dock__inner {
  box-sizing: border-box;
  width: min(1200px, calc(100% - 40px));
  max-width: 1200px;
  margin: 0 auto;
}

/* —— 06 服务支持 dock —— */
.page-support-dock {
  padding: 76px 0 64px;
}

.page-support-dock .page-support__hot,
.page-support-dock .page-support__products,
.page-support-dock .page-support__contact {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  width: 100% !important;
  height: auto !important;
  box-sizing: border-box;
}

.page-support-dock .page-support__products,
.page-support-dock .page-support__contact {
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

.page-support-dock .page-support__hot {
  margin-bottom: 92px;
}

.page-support-dock .page-support__products {
  margin-bottom: 90px;
}

.page-support-dock .page-support__hot-title,
.page-support-dock .page-support__products-title,
.page-support-dock .page-support__contact-title {
  position: relative !important;
  left: auto !important;
  right: auto !important;
  top: auto !important;
  display: block;
  text-align: center;
  order: 1;
}

.page-support-dock .page-support__hot-lead,
.page-support-dock .page-support__products-lead,
.page-support-dock .page-support__contact-lead {
  position: relative !important;
  left: auto !important;
  right: auto !important;
  top: auto !important;
  width: auto !important;
  max-width: 900px;
  margin: 24px auto 0;
  padding: 0 12px;
  box-sizing: border-box;
  text-align: center;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
  order: 2;
}

.page-support-dock .page-support__hot-card {
  display: none;
}

.page-support-dock .page-support__hot-item {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  width: auto !important;
  height: auto !important;
  min-height: 211px;
  margin-top: 48px;
  padding: 56px 24px 40px;
  background: #f5f5f5;
  text-align: center;
  box-sizing: border-box;
  order: 3;
}

.page-support-dock .page-support__hot {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  column-gap: 20px;
  align-items: start;
}

.page-support-dock .page-support__hot-title,
.page-support-dock .page-support__hot-lead {
  grid-column: 1 / -1;
}

.page-support-dock .page-support__hot-item {
  margin-top: 48px;
}

.page-support-dock .page-support__hot-item-title {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  display: block;
  width: 100%;
  text-align: center;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-support-dock .page-support__hot-item-desc {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  display: block;
  width: 100%;
  margin-top: 20px;
  line-height: 1.55;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-support-dock .page-support__hot-item-more {
  position: relative !important;
  left: auto !important;
  right: auto !important;
  top: auto !important;
  display: block;
  margin-top: 16px;
  white-space: normal;
}

.page-support-dock .page-support__hot-item-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  box-sizing: border-box;
  width: 100%;
  height: auto;
  min-height: 100%;
}

.page-support-dock .page-support__tabs {
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  align-items: center;
  gap: 30px;
  margin: 40px 0 24px;
  order: 3;
}

.page-support-dock .page-support__tab {
  display: none;
}

.page-support-dock .page-support__tab-label {
  position: static !important;
  left: auto !important;
  top: auto !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: auto;
  min-width: 170px;
  height: 42px;
  padding: 0 28px;
  border: 0;
  background: #f5f5f5;
  color: #262626;
  border-radius: 20px;
  box-sizing: border-box;
  white-space: nowrap;
  cursor: pointer;
  font: inherit;
}

.page-support-dock .page-support__tab-label.is-active {
  background: #3699fe;
  color: #fff;
}

.page-support-dock .page-support__grid {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px 20px;
  width: 100%;
  order: 4;
}

.page-support-dock .page-support__grid[hidden],
.page-support-dock .page-support__grid:not(.is-active) {
  display: none !important;
}

.page-support-dock .page-support__grid-item {
  display: flex !important;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 10px;
  height: 250px;
  min-height: 250px;
  padding: 0;
  background: #f5f5f5;
  border-radius: 16px;
  box-sizing: border-box;
  overflow: hidden;
  transition: transform 0.28s ease, box-shadow 0.28s ease, background-color 0.2s ease;
  will-change: transform;
}

/* 入场淡入 + hover 缩放共用 transition，避免互相覆盖导致卡顿 */
.page-support-dock .page-support__grid-item.fx-reveal {
  transition:
    opacity 1.1s cubic-bezier(0.25, 0.1, 0.25, 1) var(--fx-delay, 0ms),
    transform 0.28s ease,
    box-shadow 0.28s ease,
    background-color 0.2s ease;
}

.page-support-dock .page-support__grid-link {
  display: flex !important;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 10px;
  width: 100%;
  height: 100%;
  min-height: 250px;
  padding: 18px 12px 12px;
  box-sizing: border-box;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.page-support-dock .page-support__grid-item:hover {
  background: #eeeeee;
  transform: scale(1.03);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.08);
}

.page-support-dock .page-support__grid-card {
  position: static !important;
  left: auto !important;
  top: auto !important;
  display: flex !important;
  align-items: center;
  justify-content: center;
  flex: 1 1 auto;
  order: 2;
  width: 100%;
  height: auto;
  min-height: 0;
  background: transparent;
  overflow: hidden;
}

.page-support-dock .page-support__grid-img {
  position: static;
  left: auto;
  bottom: auto;
  display: block;
  width: 100%;
  max-width: 100%;
  height: 100%;
  max-height: 190px;
  object-fit: contain;
  transform: none;
}

.page-support-dock .page-support__grid-label {
  position: static !important;
  left: auto !important;
  top: auto !important;
  order: 1;
  flex: 0 0 auto;
  margin-top: 8px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
  text-align: center;
  white-space: normal;
}

.page-support-dock .page-support__contact-panel {
  display: none;
}

/* 联系方式：回到横幅左侧，与右侧图并排（勿落到图下方） */
.page-support-dock .page-support__contact-card {
  position: relative;
  display: block !important;
  width: 100%;
  height: 400px;
  margin-top: 48px;
  order: 3;
  background: #f5f5f5;
  overflow: hidden;
}

.page-support-dock .page-support__contact-banner {
  position: absolute !important;
  left: 0 !important;
  top: 0 !important;
  width: 100% !important;
  height: 100% !important;
  overflow: hidden;
}

.page-support-dock .page-support__contact-banner-img {
  position: absolute !important;
  left: auto !important;
  right: 0;
  top: 50% !important;
  transform: translateY(-50%);
  width: 52%;
  max-width: 624px;
  height: 100%;
  object-fit: cover;
}

.page-support-dock .page-support__contact-block {
  position: absolute !important;
  left: 0 !important;
  top: 0 !important;
  z-index: 2;
  display: flex !important;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  width: 48%;
  height: 100%;
  margin: 0;
  padding: 40px 24px;
  text-align: center;
  gap: 16px;
}

.page-support-dock .page-support__contact-icon,
.page-support-dock .page-support__contact-heading,
.page-support-dock .page-support__contact-info {
  position: static !important;
  left: auto !important;
  top: auto !important;
}

.page-support-dock .page-support__contact-heading {
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-support-dock .page-support__contact-info {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  max-width: 100%;
}

.page-support-dock .page-support__contact-info-text {
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
  line-height: 1.55;
}

.page-support-dock .page-support__qr-row {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  width: 100%;
  margin-top: 20px;
  order: 4;
}

.page-support-dock .page-support__qr-item {
  display: flex !important;
  flex-direction: column;
  align-items: center;
  text-align: center;
  min-height: 360px;
  height: auto;
  padding: 48px 20px 40px;
  background: #f5f5f5;
  box-sizing: border-box;
  gap: 16px;
  overflow: hidden;
}

.page-support-dock .page-support__qr,
.page-support-dock .page-support__qr-title,
.page-support-dock .page-support__qr-desc {
  position: static !important;
  left: auto !important;
  top: auto !important;
}

.page-support-dock .page-support__qr {
  width: 144px !important;
  height: 144px !important;
  flex-shrink: 0;
}

.page-support-dock .page-support__qr-title {
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-support-dock .page-support__qr-desc {
  width: auto !important;
  max-width: 100%;
  font-size: 14px;
  line-height: 1.55;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}

/* —— 07 发现精彩 dock：真实 1200，内部保留原稿绝对定位 —— */
.page-discover-dock {
  padding: 61px 0 80px;
  background: #fff;
}

.page-discover-dock .page-body-dock__inner {
  position: relative;
}

.page-discover-dock .page-discover__list-title {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  display: block;
  margin: 0 0 30px;
  font-size: 46px;
  line-height: 46px;
}

.page-discover-dock .page-discover__list {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  width: 100% !important;
  /* 按实际卡片数量撑开，避免条目不足时内容与页码之间大片空白 */
  height: auto;
}

/* 空列表 */
.page-discover-dock .page-discover__list.is-empty {
  height: auto;
  min-height: 0;
  padding-bottom: 8px;
  box-sizing: border-box;
}

.page-discover-dock .page-discover__empty {
  position: static;
  display: block;
  width: 100%;
  margin: 0;
  padding: 48px 16px;
  text-align: center;
  box-sizing: border-box;
}

.page-discover-dock .page-discover__empty-text {
  margin: 0;
  color: #999;
  font-size: 22px;
  line-height: 1.5;
}

.page-discover-dock .page-discover__filter {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  width: 100% !important;
  height: 64px;
  margin: 0 0 24px;
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 6px 20px;
  box-sizing: border-box;
  background: #f0f0f0;
  border-radius: 999px;
}

.page-discover-dock .page-discover__filter-bg,
.page-discover-dock .page-discover__filter-active {
  display: none !important;
}

.page-discover-dock .page-discover__filter-label,
.page-discover-dock .page-discover__filter-label--1,
.page-discover-dock .page-discover__filter-label--2,
.page-discover-dock .page-discover__filter-label--3,
.page-discover-dock .page-discover__filter-label--4,
.page-discover-dock .page-discover__filter-label--5 {
  position: static !important;
  left: auto !important;
  top: auto !important;
  z-index: 3;
  flex: 1 1 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  height: 52px;
  padding: 0 20px;
  border-radius: 999px;
  background: transparent !important;
  color: #333 !important;
  font-size: 22px !important;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif !important;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transform: none !important;
  box-sizing: border-box;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.page-discover-dock .page-discover__filter-label.is-active {
  background: #1a1a1a !important;
  color: #fff !important;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif !important;
}

.page-discover-dock .page-discover__cards {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  width: 100% !important;
  height: auto;
  display: flex;
  flex-direction: column;
  gap: 44px;
}

.page-discover-dock .page-discover__card,
.page-discover-dock .page-discover__card--1,
.page-discover-dock .page-discover__card--2,
.page-discover-dock .page-discover__card--3 {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  display: block;
  width: 100% !important;
  height: 523px;
  background: #f5f5f5;
  border-radius: 30px;
  overflow: hidden;
  flex-shrink: 0;
}

.page-discover-dock .page-discover__card-media {
  position: absolute !important;
  left: 0 !important;
  top: 0 !important;
  flex: none;
  width: 690px !important;
  max-width: none;
  height: 523px !important;
}

.page-discover-dock .page-discover__card-body {
  position: absolute !important;
  left: 740.32px !important;
  top: 147.45px !important;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: 406px !important;
  height: auto;
  min-height: 183px;
  gap: 22px;
  box-sizing: border-box;
}

.page-discover-dock .page-discover__card-tag,
.page-discover-dock .page-discover__card-title,
.page-discover-dock .page-discover__card-date {
  position: static !important;
  left: auto !important;
  top: auto !important;
  max-width: 100%;
}

.page-discover-dock .page-discover__card-tag {
  width: auto !important;
}

.page-discover-dock .page-discover__card-title {
  width: 100% !important;
}

.page-discover-dock .page-discover__card-date {
  width: auto !important;
  margin-top: auto;
}

.page-discover-dock .page-discover__pagination {
  position: relative !important;
  left: auto !important;
  right: auto !important;
  top: auto !important;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 36px;
  width: 100%;
  height: 40px;
  margin-top: 56px;
}

/* —— 发现精彩详情 dock —— */
.page-discover-detail-dock {
  padding: 72px 0 96px;
  background: #fff;
}

.page-discover-detail-dock .page-body-dock__inner {
  width: min(900px, calc(100% - 48px));
  max-width: 900px;
}

.page-discover-detail__article {
  margin: 0;
}

.page-discover-detail__tag {
  display: inline-block;
  margin: 0 0 20px;
  color: #333;
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.4;
  text-decoration: none;
}

.page-discover-detail__tag:hover {
  color: #3699fe;
}

.page-discover-detail__title {
  margin: 0 0 16px;
  color: #111;
  font-size: 36px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.35;
}

.page-discover-detail__date {
  display: block;
  margin: 0 0 40px;
  color: #888;
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.4;
}

.page-discover-detail__content p {
  margin: 0 0 24px;
  color: #333;
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.85;
  text-align: justify;
}

.page-discover-detail__subtitle {
  margin: 8px 0 16px;
  color: #1a1a1a;
  font-size: 20px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 500;
  line-height: 1.5;
}

.page-discover-detail__figure {
  margin: 36px 0;
  padding: 0;
  border: 0;
}

.page-discover-detail__img {
  display: block;
  width: 100%;
  height: auto;
}

.page-discover-detail__img-ph {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #d8d8d8;
  color: #888;
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  letter-spacing: 0.02em;
}

.page-discover-detail__img-ph--card {
  aspect-ratio: 16 / 10;
  height: 100%;
  min-height: 140px;
  font-size: 13px;
}

.page-discover-detail__more {
  margin-top: 72px;
  padding-top: 8px;
}

.page-discover-detail__more-title {
  margin: 0 0 28px;
  color: #111;
  font-size: 28px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.3;
}

.page-discover-detail__more-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.page-discover-detail__more-card {
  display: flex;
  flex-direction: row;
  align-items: stretch;
  width: 100%;
  min-height: 180px;
  overflow: hidden;
  background: #f5f5f5;
  border-radius: 16px;
  text-decoration: none;
  color: inherit;
  transition: box-shadow 0.2s ease;
}

.page-discover-detail__more-card:hover {
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
}

.page-discover-detail__more-media {
  flex: 0 0 42%;
  max-width: 380px;
  overflow: hidden;
  background: #dbdbdb;
}

.page-discover-detail__more-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.page-discover-detail__more-body {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
  min-width: 0;
  padding: 28px 32px;
  box-sizing: border-box;
}

.page-discover-detail__more-tag {
  color: #7a7a7a;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.3;
}

.page-discover-detail__more-card-title {
  color: #111;
  font-size: 22px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.page-discover-detail__more-date {
  color: #999;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.3;
}

/* —— 关于我们 dock —— */
.page-about__ph {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #d9d9d9
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 10px,
      rgba(255, 255, 255, 0.35) 10px,
      rgba(255, 255, 255, 0.35) 20px
    );
  color: #8a8a8a;
}

.page-about__ph-label {
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  letter-spacing: 0.08em;
  user-select: none;
}

.page-about-dock {
  padding: 72px 0 0;
  background: #fff;
}

.page-about-dock .page-body-dock__inner {
  display: flex;
  flex-direction: column;
  gap: 72px;
  padding-bottom: 0;
}

.page-about-dock .page-about__values,
.page-about-dock .page-about__history,
.page-about-dock .page-about__team,
.page-about-dock .page-about__base {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  width: 100% !important;
  height: auto !important;
}

.page-about-dock .page-about__values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.page-about-dock .page-about__value {
  box-sizing: border-box;
  padding: 48px 40px;
  background: #f5f5f5;
  border-radius: 16px;
  text-align: center;
}

.page-about-dock .page-about__value-title {
  margin: 0 0 16px;
  color: #111;
  font-size: 28px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.3;
}

.page-about-dock .page-about__value-desc {
  margin: 0 auto;
  max-width: 420px;
  color: #666;
  font-size: 15px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.75;
}

.page-about-dock .page-about__history {
  display: grid;
  grid-template-columns: minmax(380px, 0.85fr) minmax(0, 1.15fr);
  gap: 64px;
  align-items: stretch;
  box-sizing: border-box;
  width: 100vw !important;
  max-width: none;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  padding: 80px max(24px, calc((100vw - 1200px) / 2));
  background: #f5f5f5;
}

.page-about-dock .page-about__history-media {
  position: relative;
  min-height: 0;
  border-radius: 28px;
  overflow: hidden;
  background: #e8e8e8;
}

.page-about-dock .page-about__history-media img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: center;
}

.page-about-dock .page-about__history-scroller {
  min-width: 0;
  min-height: 0;
  align-self: stretch;
  box-sizing: border-box;
  padding-right: 8px;
  overflow-x: hidden;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  scrollbar-width: thin;
  scrollbar-color: rgba(17, 17, 17, 0.28) transparent;
}

.page-about-dock .page-about__history-scroller.is-scrollable {
  overflow-y: auto;
}

.page-about-dock .page-about__history-scroller::-webkit-scrollbar {
  width: 4px;
}

.page-about-dock .page-about__history-scroller::-webkit-scrollbar-track {
  background: transparent;
}

.page-about-dock .page-about__history-scroller::-webkit-scrollbar-thumb {
  border-radius: 4px;
  background: rgba(17, 17, 17, 0.28);
}

.page-about-dock .page-about__history-scroller::-webkit-scrollbar-thumb:hover {
  background: rgba(17, 17, 17, 0.42);
}

.page-about-dock .page-about__history-list {
  position: relative;
  min-width: 0;
  padding: 2px 0 2px 36px;
}

.page-about-dock .page-about__history-list::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 12px;
  bottom: 12px;
  width: 1px;
  background: #d2d2d2;
}

.page-about-dock .page-about__year {
  position: relative;
  margin-bottom: 40px;
}

.page-about-dock .page-about__history-list > li:last-child .page-about__year {
  margin-bottom: 0;
}

.page-about-dock .page-about__year::before {
  content: "";
  position: absolute;
  left: -35px;
  top: 7px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #111;
  box-shadow: 0 0 0 4px #f5f5f5;
}

.page-about-dock .page-about__year-title {
  margin: 0 0 10px;
  color: #111;
  font-size: 18px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.45;
}

.page-about-dock .page-about__year-desc {
  margin: 0;
  color: #666;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.8;
}

.page-about-dock .page-about__team {
  text-align: center;
  padding-bottom: 24px;
}

.page-about-dock .page-about__team-title {
  margin: 0 0 12px;
  color: #111;
  font-size: 36px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.3;
}

.page-about-dock .page-about__team-lead {
  margin: 0 auto 40px;
  max-width: 780px;
  color: #888;
  font-size: 15px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.7;
}

.page-about-dock .page-about__team-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
}

.page-about-dock .page-about__member {
  min-width: 0;
  overflow: hidden;
  border-radius: 4px;
  background: #f5f5f5;
  text-align: left;
}

.page-about-dock .page-about__member-photo {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 0;
  overflow: hidden;
  margin-bottom: 0;
  background: #ebebeb;
}

.page-about-dock .page-about__member-photo img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.page-about-dock .page-about__member-info {
  padding: 16px 16px 20px;
}

.page-about-dock .page-about__member-name {
  margin: 0 0 6px;
  color: #111;
  font-size: 18px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.3;
}

.page-about-dock .page-about__member-role {
  margin: 0;
  color: #888;
  font-size: 13px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.4;
}

.page-about-dock .page-about__base {
  width: 100vw !important;
  max-width: none;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  height: 800px;
  min-height: 800px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  overflow: hidden;
  position: relative !important;
}

.page-about-dock .page-about__base-bg {
  position: absolute;
  inset: 0;
}

.page-about-dock .page-about__base-bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.page-about-dock .page-about__base-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(12, 16, 24, 0.72) 0%,
    rgba(12, 16, 24, 0.42) 28%,
    rgba(12, 16, 24, 0.12) 52%,
    transparent 68%
  );
  pointer-events: none;
}

.page-about-dock .page-about__base-inner {
  position: relative;
  z-index: 1;
  box-sizing: border-box;
  width: min(1100px, calc(100% - 48px));
  padding: 72px 24px 0;
  text-align: center;
  color: #fff;
}

.page-about-dock .page-about__base-title {
  margin: 0 0 28px;
  font-size: 42px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: 2px;
}

.page-about-dock .page-about__base-desc {
  margin: 0 auto;
  max-width: 1100px;
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.7;
  color: #fff;
}

.page-about-dock .page-about__base-desc p {
  margin: 0;
  white-space: nowrap;
}

.page-about-dock .page-about__base-desc sup {
  font-size: 0.62em;
  line-height: 0;
  vertical-align: super;
}

.page-about-dock .page-about__base .page-about__ph-label {
  color: rgba(255, 255, 255, 0.55);
}

/* ---------- RS5 Ultra dock ---------- */
.page-rs5__ph {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  min-height: inherit;
  background: linear-gradient(160deg, #e8e8e8 0%, #d4d4d4 100%);
  color: #9a9a9a;
}

.page-rs5__ph-label {
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  letter-spacing: 0.08em;
  user-select: none;
}

.page-rs5-dock {
  padding: 0;
  background: #fff;
}

.page-rs5-dock .page-body-dock__inner {
  display: flex;
  flex-direction: column;
  /* DIY 调序：不再用统一 gap；上下留白只由各版块自身 padding 控制，避免换位后间距忽大忽小 */
  gap: 0;
  padding-bottom: 0;
}

.page-rs5-dock .page-rs5__banner,
.page-rs5-dock .page-rs5__feature,
.page-rs5-dock .page-rs5__gallery,
.page-rs5-dock .page-rs5__grid-block,
.page-rs5-dock .page-rs5__cinema,
.page-rs5-dock .page-rs5__video-shell,
.page-rs5-dock .page-rs5__specs,
.page-rs5-dock .page-e7__details {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  width: 100% !important;
  height: auto !important;
}

/* Hero 未排第一时进入 body dock，需与顶部 hero-dock 同等流式尺寸，否则仍按画布 absolute 定位 */
.page-rs5-dock .page-rs5__hero {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  width: 100vw !important;
  max-width: none;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  height: calc(100vw * var(--rs5-hero-h, 775) / var(--rs5-hero-w, 1920));
  overflow: hidden;
}

.page-rs5-dock .page-rs5__hero-inner {
  left: 50%;
  width: min(1200px, calc(100% - 40px));
  padding-top: calc(115 / 1920 * 100vw);
}

/* 全宽 Banner：双机湖泊场景 + 顶部居中白字；可与 hero-carousel 复用切页逻辑 */
.page-rs5-dock .page-rs5__banner {
  width: 100vw !important;
  max-width: none;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  overflow: hidden;
  background: #1a2a3a;
}

/* 产品第二屏轮播：保留 banner 视觉，复用首页箭头/指示点 */
.page-rs5-dock .page-rs5__banner.hero-carousel,
.page-rs5__banner.hero-carousel {
  position: relative !important;
  aspect-ratio: 1920 / 880;
  height: auto !important;
}

.page-rs5__banner.hero-carousel .hero-panel {
  background: #1a2a3a;
}

.page-rs5__banner-media {
  position: relative;
  width: 100%;
  aspect-ratio: 1920 / 880;
}

.page-rs5__banner.hero-carousel .page-rs5__banner-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
}

.page-rs5__banner-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.page-rs5__banner-copy {
  position: absolute;
  left: 50%;
  top: 10%;
  z-index: 2;
  width: min(920px, calc(100% - 48px));
  transform: translateX(-50%);
  text-align: center;
  color: #fff;
  pointer-events: none;
}

.page-rs5__banner-eyebrow {
  margin: 0;
  font-size: 18px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 400;
  letter-spacing: 1px;
  line-height: 1.4;
  color: #fff;
}

.page-rs5__banner-title {
  margin: 10px 0 0;
  font-size: 42px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 2px;
  color: #fff;
}

/*
 * RS5 视频轮播：复用 .video-carousel 逻辑与样式
 * 不用 transform:scale（会触发布局裁切，左右露缝消失）
 * 改为 100vw 容器 + JS 按 1920 比例映射 slideW/gap/centerX
 */
.page-rs5-dock .page-rs5__video-shell {
  width: 100vw !important;
  max-width: none;
  height: auto !important;
  min-height: 0 !important;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  /* 上下留白一致（沿用原底部 24px 量测） */
  padding: 24px 0;
  overflow: visible;
  background: #fff;
}

.page-rs5-dock .page-rs5__video.video-carousel {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  width: 100% !important;
  height: min(810px, calc(100vw * 810 / 1920)) !important;
  margin: 0;
  transform: none;
  overflow: hidden;
  background: #fff;
}

/* 箭头/指示点随容器宽度等比（原稿 1920 坐标）；箭头高度 56px */
.page-rs5-dock .page-rs5__video.video-carousel [data-prev],
.page-rs5-dock .page-rs5__video.video-carousel [data-next] {
  top: 50%;
  width: auto;
  height: 56px;
  max-width: none;
  aspect-ratio: auto;
  object-fit: contain;
}

.page-rs5-dock .page-rs5__video.video-carousel [data-prev] {
  left: calc(100% * 347 / 1920);
  transform: translateY(-50%) scaleX(-1);
}

.page-rs5-dock .page-rs5__video.video-carousel [data-next] {
  right: calc(100% * 347 / 1920);
  transform: translateY(-50%);
}

.page-rs5-dock .page-rs5__video.video-carousel .video-carousel__dots {
  top: auto;
  bottom: calc(100% * 40 / 810);
}

.page-rs5-dock .page-rs5__feature {
  box-sizing: border-box;
  text-align: center;
  /* 自身控制上下留白；DIY 调序后不再依赖不稳定的 dock gap */
  padding: 80px 0 88px;
}

.page-rs5-dock .page-rs5__feature-title {
  margin: 0;
  color: #111;
  font-size: 36px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.3;
}

.page-rs5-dock .page-rs5__feature-sub {
  margin: 14px 0 0;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  color: #888;
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.7;
}

/* E2 先刷实拍 — 中卡 = 设计稿内容栏 1200/1920，两侧露边 */
.page-rs5-dock .page-rs5__gallery {
  /* 中卡宽度与 GPS 等 feature 配图一致（对齐 .page-body-dock__inner） */
  --e2-slide-basis: min(1200px, calc(100vw - 40px));
  --e2-gap: 12px;
  box-sizing: border-box;
  width: 100vw !important;
  max-width: none !important;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  /* 截图：标题上约 40、图下到 GPS 标题约 48 */
  padding: 40px 0 48px;
  overflow: visible;
  background: #fff;
  text-align: left;
}

.page-e2__gallery-head {
  box-sizing: border-box;
  width: min(var(--e2-slide-basis), calc(100% - 32px));
  margin: 0 auto 24px;
}

.page-rs5-dock .page-rs5__gallery .page-rs5__section-title {
  width: auto;
  margin: 0;
  text-align: left;
  color: #1d1d1f;
  font-size: 36px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0;
}

.page-e2__gallery {
  position: relative;
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
}

/* 原生横向滚动 + 强制吸附居中（手机滑动 / 桌面拖拽 / 箭头） */
.page-e2__gallery-viewport {
  overflow-x: auto;
  overflow-y: hidden;
  width: 100%;
  border-radius: 0;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
  scrollbar-width: none;
  cursor: grab;
  outline: none;
}

.page-e2__gallery-viewport::-webkit-scrollbar {
  display: none;
}

.page-e2__gallery-viewport:active,
.page-e2__gallery-viewport.is-dragging {
  cursor: grabbing;
  scroll-behavior: auto;
}

.page-e2__gallery-track {
  display: flex;
  align-items: stretch;
  gap: var(--e2-gap, 12px);
  width: max-content;
  margin: 0;
  /* 用 100%（滚动视口实际宽度）而非 100vw，避免滚动条导致中卡偏移 */
  padding: 0 max(0px, calc((100% - var(--e2-slide-basis)) / 2));
  box-sizing: border-box;
}

.page-e2__gallery-slide {
  flex: 0 0 var(--e2-slide-basis);
  width: var(--e2-slide-basis);
  margin: 0;
  border-radius: 16px;
  overflow: hidden;
  background: #f5f5f7;
  scroll-snap-align: center;
  scroll-snap-stop: always;
}

.page-e2__gallery-slide.is-on {
  opacity: 1;
}

.page-e2__gallery-slide img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: center;
  -webkit-user-drag: none;
  user-select: none;
  pointer-events: none;
}

/* 设计稿：中心图左右边缘的裸白箭头，无圆形底 */
.page-e2__gallery-btn {
  position: absolute;
  top: 50%;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 64px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  cursor: pointer;
  transform: translateY(-50%);
  transition: opacity 0.25s ease;
}

.page-e2__gallery-btn:hover {
  opacity: 0.85;
  background: transparent;
}

.page-e2__gallery-btn:disabled {
  opacity: 0.28;
  cursor: default;
  pointer-events: none;
}

.page-e2__gallery-btn img {
  display: block;
  width: 38px;
  height: auto;
  filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.28));
}

.page-e2__gallery-btn--prev {
  left: max(0px, calc((100% - var(--e2-slide-basis)) / 2 + 10px));
}

.page-e2__gallery-btn--prev img {
  transform: scaleX(-1);
}

.page-e2__gallery-btn--next {
  left: auto;
  right: max(0px, calc((100% - var(--e2-slide-basis)) / 2 + 10px));
}

@media (min-width: 1040px) {
  .page-rs5-dock .page-rs5__gallery {
    --e2-slide-basis: min(1200px, calc(100vw - 40px));
    --e2-gap: 16px;
    padding: 48px 0 52px;
    background: #fff;
  }

  .page-rs5-dock .page-rs5__gallery .page-rs5__section-title {
    font-size: 40px;
  }

  .page-e2__gallery-head {
    margin-bottom: 24px;
  }

  .page-e2__gallery-btn {
    width: 48px;
    height: 72px;
  }

  .page-e2__gallery-btn img {
    width: 38px;
  }

  .page-e2__gallery-btn--prev {
    left: max(0px, calc((100% - var(--e2-slide-basis)) / 2 + 14px));
  }

  .page-e2__gallery-btn--next {
    right: max(0px, calc((100% - var(--e2-slide-basis)) / 2 + 14px));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-e2__gallery-viewport {
    scroll-behavior: auto;
  }
}

/* E2 规格区配色点 — 选中：白缝 + 蓝色描边；名称仅显示在选中点下 */
/* 设计稿辅助线：标题→图 105；图→色点 125；色点文案→参数表 65 */
.page-e2 .page-rs5-dock .page-rs5__specs-visual {
  margin-top: 105px;
}

.page-e2__colors {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 105px;
  margin-top: 125px;
  /* 色点 20 + 文案偏移 10 + 行高约 16 → 约 26，兜住选中文案 */
  padding-bottom: 26px;
}

.page-e2__color {
  position: relative;
  box-sizing: border-box;
  width: 20px;
  height: 20px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--e2-swatch, #999);
  box-shadow: none;
  cursor: pointer;
}

.page-e2__color.is-on {
  /* 色点 → 白缝 → 蓝色描边 */
  box-shadow: 0 0 0 2px #fff, 0 0 0 3.5px #4a90e2;
}

.page-e2__color.is-on::after {
  content: attr(data-e2-color-label);
  position: absolute;
  left: 50%;
  top: calc(100% + 10px);
  transform: translateX(-50%);
  color: #1d1d1f;
  font-size: 13px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  letter-spacing: 0.5px;
  line-height: 1.2;
  white-space: nowrap;
  pointer-events: none;
}

.page-rs5-dock .page-e2__colors + .page-rs5__specs-table {
  margin-top: 65px;
}

.page-e2__hero-eyebrow {
  margin: 0 0 10px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  letter-spacing: 1px;
  line-height: 1.4;
}

.page-rs5-dock .page-rs5__feature-media {
  margin-top: 36px;
  border-radius: 16px;
  overflow: hidden;
  background: #f0f0f0;
}

.page-rs5-dock .page-rs5__feature-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1200 / 620;
  object-fit: cover;
  object-position: center;
}

.page-rs5-dock .page-rs5__ph--lg {
  aspect-ratio: 1200 / 620;
  min-height: 360px;
}

.page-rs5-dock .page-rs5__section-title {
  margin: 0 0 40px;
  text-align: center;
  color: #111;
  font-size: 36px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.3;
}

.page-rs5-dock .page-rs5__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px 28px;
}

.page-rs5-dock .page-rs5__grid-block--tone,
.page-rs5-dock .page-rs5__grid-block--panel {
  width: 100vw !important;
  max-width: none;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  box-sizing: border-box;
  padding: 80px max(20px, calc((100vw - 1200px) / 2)) 88px;
}

.page-rs5-dock .page-rs5__grid-block--tone {
  background: #f3f3f3;
}

.page-rs5-dock .page-rs5__grid-block--panel {
  background: #fff;
}

/* 同色连排去掉第二块顶 padding，避免灰底/白底里叠出双份大空 */
.page-rs5-dock .page-rs5__grid-block--tone + .page-rs5__grid-block--tone,
.page-rs5-dock .page-rs5__grid-block--panel + .page-rs5__grid-block--panel {
  padding-top: 0;
}

.page-rs5-dock .page-rs5__grid-block--tone .page-rs5__section-title,
.page-rs5-dock .page-rs5__grid-block--panel .page-rs5__section-title {
  margin: 0 0 48px;
  color: #1d1d1f;
  font-size: 40px;
  font-weight: 600;
  letter-spacing: 0;
}

/* 有副标题时收紧标题底距，把到卡片的间距交给副标题 */
.page-rs5-dock .page-rs5__grid-block .page-rs5__section-title:has(+ .page-rs5__grid-sub) {
  margin-bottom: 16px;
}

/* 特性网格副标题（后台「副标题」字段 → .page-rs5__grid-sub） */
.page-rs5-dock .page-rs5__grid-sub {
  margin: 0 auto 48px;
  max-width: 820px;
  color: #888;
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 400;
  line-height: 1.7;
  text-align: center;
}

.page-rs5-dock .page-rs5__grid-block--tone .page-rs5__grid,
.page-rs5-dock .page-rs5__grid-block--panel .page-rs5__grid {
  gap: 32px 28px;
}

.page-rs5-dock .page-rs5__grid-block--tone .page-rs5__card,
.page-rs5-dock .page-rs5__grid-block--panel .page-rs5__card {
  position: relative;
  display: block;
  margin: 0;
  padding: 0;
  overflow: hidden;
  border: 0;
  border-radius: 20px;
  /* 与文案区同色，避免圆角亚像素缝透出底层深色图 */
  background: #eaeaea;
  box-shadow: none;
  text-align: left;
  isolation: isolate;
}

.page-rs5-dock .page-rs5__grid-block--tone .page-rs5__card-media,
.page-rs5-dock .page-rs5__grid-block--panel .page-rs5__card-media {
  width: 100%;
  border-radius: 0;
  overflow: hidden;
  background: #e8e8e8;
}

.page-rs5-dock .page-rs5__grid-block--tone .page-rs5__card-media img,
.page-rs5-dock .page-rs5__grid-block--tone .page-rs5__card-media .page-rs5__ph,
.page-rs5-dock .page-rs5__grid-block--panel .page-rs5__card-media img,
.page-rs5-dock .page-rs5__grid-block--panel .page-rs5__card-media .page-rs5__ph {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 590 / 520;
  min-height: 0;
  object-fit: contain;
  object-position: center top;
  border-radius: 0;
  background: #e8e8e8;
}

.page-rs5-dock .page-rs5__grid-block--tone .page-rs5__card-body,
.page-rs5-dock .page-rs5__grid-block--panel .page-rs5__card-body {
  position: absolute;
  left: 0;
  right: 0;
  /* 下探 2px 盖住 overflow+圆角在 transform 合成层下的 1px 渗色线 */
  bottom: -2px;
  z-index: 1;
  box-sizing: border-box;
  padding: 22px 24px 28px;
  background: #eaeaea;
  border-bottom-left-radius: inherit;
  border-bottom-right-radius: inherit;
}

.page-rs5-dock .page-rs5__grid-block--tone .page-rs5__card-title,
.page-rs5-dock .page-rs5__grid-block--panel .page-rs5__card-title {
  margin: 0;
  color: #1d1d1f;
  font-size: 18px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: 0;
}

.page-rs5-dock .page-rs5__grid-block--tone .page-rs5__card-desc,
.page-rs5-dock .page-rs5__grid-block--panel .page-rs5__card-desc {
  margin: 8px 0 0;
  color: #86868b;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 400;
  line-height: 1.5;
}

.page-rs5-dock .page-rs5__card-media {
  border-radius: 14px;
  overflow: hidden;
  background: #f0f0f0;
}

.page-rs5-dock .page-rs5__card-media .page-rs5__ph {
  aspect-ratio: 580 / 360;
  min-height: 220px;
}

.page-rs5-dock .page-rs5__card-title {
  margin: 18px 0 0;
  color: #111;
  font-size: 20px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.4;
}

.page-rs5-dock .page-rs5__card-desc {
  margin: 10px 0 0;
  color: #777;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.7;
}

/* 影院区：1200 隐图 → 滚动渐显并放大满屏 → 出文字 → 底部白渐变 */
.page-rs5-dock .page-rs5__cinema {
  width: 100vw !important;
  max-width: none;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  margin-bottom: -3px;
  background: #fff;
  padding-bottom: 0;
  position: relative;
  z-index: 1;
}

.page-rs5-dock .page-rs5__cinema + .page-rs5__grid-block--panel,
.page-rs5-dock .page-rs5__cinema + .page-e7__details {
  /* 叠 3px 盖住缩放画布交界发丝线（dock gap 已为 0） */
  margin-top: -3px;
  padding-top: 40px;
  position: relative;
  z-index: 2;
  background: #fff;
}

.page-rs5__cinema-track {
  position: relative;
  height: 300vh;
}

.page-rs5__cinema-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  min-height: 560px;
  overflow: hidden;
  background: #fff;
  /* JS：--rs5-media-w/h/top/radius --rs5-img-op --rs5-text-op/y --rs5-veil */
}

.page-rs5-dock .page-rs5__cinema::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -4px;
  height: 8px;
  background: #fff;
  pointer-events: none;
  z-index: 2;
}

/*
 * 1200 图默认上留白；图顶刚露出视口底边就开始缓慢放大并渐实，
 * 不等整图进完。钉住后继续放到满屏。
 */
.page-rs5__cinema-media {
  position: absolute;
  left: 50%;
  top: var(--rs5-media-top, 96px);
  z-index: 1;
  width: var(--rs5-media-w, 1200px);
  height: var(--rs5-media-h, 550px);
  max-width: none;
  transform: translateX(-50%);
  transform-origin: center top;
  border-radius: var(--rs5-radius, 24px);
  overflow: hidden;
  background: #fff;
  opacity: var(--rs5-img-op, 0.55);
  will-change: width, height, border-radius, top, opacity;
}

.page-rs5__cinema-media .page-rs5__ph--cinema,
.page-rs5__cinema-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  vertical-align: top;
  background: #fff;
}

.page-rs5__ph--cinema {
  min-height: 100%;
  background:
    radial-gradient(ellipse at 18% 55%, rgba(255, 170, 90, 0.35), transparent 42%),
    linear-gradient(180deg, #6a8fb8 0%, #c9d6e4 48%, #e8eef4 100%);
}

.page-rs5__cinema-copy {
  position: absolute;
  left: 50%;
  top: 18%;
  z-index: 2;
  width: min(920px, calc(100% - 48px));
  transform: translate3d(-50%, var(--rs5-text-y, 28px), 0);
  opacity: var(--rs5-text-op, 0);
  text-align: center;
  color: #fff;
  will-change: transform, opacity;
  pointer-events: none;
}

.page-rs5__cinema-eyebrow {
  margin: 0;
  font-size: 18px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  letter-spacing: 1px;
  line-height: 1.4;
  color: rgba(255, 255, 255, 0.92);
}

.page-rs5__cinema-title {
  margin: 12px 0 0;
  font-size: 42px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 1px;
}

.page-rs5__cinema-veil {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -3px;
  z-index: 3;
  height: calc(55% + 3px);
  background: linear-gradient(
    to top,
    #ffffff 0%,
    #ffffff 12%,
    rgba(255, 255, 255, 0.92) 32%,
    rgba(255, 255, 255, 0.35) 62%,
    rgba(255, 255, 255, 0) 100%
  );
  opacity: var(--rs5-veil, 0);
  transform: translate3d(0, calc((1 - var(--rs5-veil, 0)) * 18%), 0);
  pointer-events: none;
  will-change: opacity, transform;
}

/* RS5 规格区（灰底；参数表宽度对齐站点 1200 内容栏） */
.page-rs5-dock .page-rs5__specs {
  width: 100vw !important;
  max-width: none;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  margin-bottom: 0;
  box-sizing: border-box;
  padding: 88px 0 96px;
  text-align: center;
  background: #f5f5f5;
}

.page-rs5-dock .page-rs5__specs-head {
  box-sizing: border-box;
  width: min(1200px, calc(100% - 40px));
  margin-left: auto;
  margin-right: auto;
}

.page-rs5-dock .page-rs5__specs-visual {
  box-sizing: border-box;
  width: min(1048px, calc(100% - 40px));
  margin-left: auto;
  margin-right: auto;
}

.page-rs5-dock .page-rs5__specs-table {
  box-sizing: border-box;
  width: min(1048px, calc(100% - 40px));
  margin-left: auto;
  margin-right: auto;
}

.page-rs5-dock .page-rs5__specs-title {
  margin: 0;
  color: #1d1d1f;
  font-size: 40px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.25;
}

.page-rs5-dock .page-rs5__specs-sub {
  margin: 14px 0 0;
  color: #86868b;
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  letter-spacing: 0.5px;
  line-height: 1.5;
}

.page-rs5-dock .page-rs5__specs-visual {
  margin-top: 48px;
  border-radius: 0;
  overflow: visible;
  background: transparent;
}

.page-rs5-dock .page-rs5__specs-visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: center;
}

.page-rs5-dock .page-rs5__ph--specs {
  aspect-ratio: 1200 / 420;
  min-height: 240px;
  background: transparent;
  color: #9a9a9a;
}

.page-rs5-dock .page-rs5__specs-table {
  display: grid;
  /* 标题列略加宽，英文长标签可换行而不溢出 */
  grid-template-columns: minmax(0, 320px) minmax(0, 204px) minmax(0, 320px) minmax(0, 204px);
  justify-content: center;
  column-gap: 0;
  row-gap: 0;
  margin-top: 56px;
  text-align: left;
}

.page-rs5-dock .page-rs5__specs-table > dt,
.page-rs5-dock .page-rs5__specs-table > dd {
  box-sizing: border-box;
  display: flex;
  align-items: baseline;
  margin: 0;
  padding: 18px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.14);
  min-width: 0;
  color: #1d1d1f;
  font-size: 15px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.5;
}

.page-rs5-dock .page-rs5__specs-table > dt {
  padding-left: 80px;
  padding-right: 12px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 600;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-rs5-dock .page-rs5__specs-table > dd {
  width: auto;
  text-align: left;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-rs5-dock .page-rs5__spec-row {
  display: grid;
  grid-template-columns: 524px 524px;
  justify-content: center;
  gap: 0;
  padding: 18px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.14);
}

.page-rs5-dock .page-rs5__spec-row:last-child {
  border-bottom: 0;
}

.page-rs5-dock .page-rs5__spec-cell {
  box-sizing: border-box;
  display: flex;
  align-items: baseline;
  width: 524px;
  padding-left: 80px;
  gap: 0;
  min-width: 0;
  color: #1d1d1f;
  font-size: 15px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.5;
}

.page-rs5-dock .page-rs5__spec-label {
  flex: 1 1 auto;
  min-width: 0;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 600;
}

.page-rs5-dock .page-rs5__spec-value {
  flex: 0 0 204px;
  width: 204px;
  min-width: 0;
  text-align: left;
}

/* ---------- RS6 页面增量（复用 page-rs5 体系） ---------- */
.page-rs6__grid-head {
  margin: 0 0 48px;
  text-align: center;
}

.page-rs6 .page-rs5-dock .page-rs5__grid-block--tone .page-rs5__section-title {
  margin: 0 0 20px;
}

.page-rs6__section-sub {
  margin: 0 auto;
  max-width: 820px;
  color: #888;
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.7;
  text-align: center;
}

.page-rs6 .page-rs5-dock .page-rs6__card--media .page-rs5__card-media img,
.page-rs6 .page-rs5-dock .page-rs6__card--media .page-rs5__card-media .page-rs5__ph {
  aspect-ratio: 590 / 420;
  object-fit: cover;
  object-position: center;
}

/* 产品页底部「产品支持」条（画布内绝对定位稿） */
.support-band {
  position: absolute;
  left: 0;
  z-index: 4;
  width: 1920px;
  background: #f5f5f5;
}

.support-band__title {
  position: absolute;
  left: 0;
  right: 0;
  z-index: 12;
  margin: 0;
  color: #1d1d1f;
  font-size: 42px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 48px;
  text-align: center;
  white-space: nowrap;
}

.support-card {
  display: block;
  position: absolute;
  z-index: 12;
  width: 680px;
  height: 480px;
  background: #ffffff;
}

.support-card__media {
  position: absolute;
  left: 0;
  top: 0;
  width: 680px;
  height: 280px;
  background: #98a3b4;
  overflow: hidden;
}

.support-card__media img {
  position: absolute;
  left: 250.5px;
  top: 68px;
  width: 179px;
  height: 144px;
  object-fit: cover;
}

/* 首页/像真/3D直升机：产品支持用封面图铺满 */
body:has(.page-home) .support-card__media img,
body:has(.page-scale) .support-card__media img,
body:has(.page-heli) .support-card__media img {
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

body:has(.page-home) .support-dock .support-card__media img,
body:has(.page-scale) .support-dock .support-card__media img,
body:has(.page-heli) .support-dock .support-card__media img {
  left: 0;
  transform: none;
}

.support-card__title {
  position: absolute;
  left: 0;
  right: 0;
  top: 326px;
  color: #262626;
  font-size: 24px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 28px;
  text-align: center;
}

.support-card__desc {
  position: absolute;
  left: 190px;
  top: 366px;
  width: 300px;
  color: #8c8c8c;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 20px;
  text-align: center;
}

.support-card__more {
  position: absolute;
  left: 0;
  right: 0;
  top: 412px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #1a91ff;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1;
  text-align: center;
}

.support-card__more::after {
  content: "\f105";
  font-family: FontAwesome;
  font-style: normal;
  font-weight: normal;
  margin-left: 4px;
  line-height: 1;
  display: inline-block;
  speak: none;
}

.video-carousel {
  width: 1920px;
  height: 810px;
  z-index: 5;
}

.hero-carousel .hero-panel.is-on .fx-hero-title {
  animation: fxFadeUp 0.85s cubic-bezier(0.22, 1, 0.36, 1) 0.1s both;
}

.hero-carousel .hero-panel.is-on .fx-hero-desc {
  animation: fxFadeUp 0.85s cubic-bezier(0.22, 1, 0.36, 1) 0.28s both;
}

.hero-carousel .hero-panel.is-on .fx-hero-cta {
  animation: fxFadeUp 0.85s cubic-bezier(0.22, 1, 0.36, 1) 0.46s both;
}

.dot.is-on {
  opacity: 1 !important;
}

/* ---------- 首页 CTA / 产品卡（对齐设计稿） ---------- */
.cta-hero {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 142px;
  height: 46px;
  border-radius: 23px;
  border: 1px solid #ffffff;
  background: transparent;
  color: #ffffff;
  font-size: 20px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
  transition: background 0.25s, color 0.25s;
}

.cta-hero::after {
  content: "\f105";
  font-family: FontAwesome;
  font-style: normal;
  font-weight: normal;
  margin-left: 6px;
  line-height: 1;
  display: inline-block;
  speak: none;
}

.cta-hero:hover {
  background: rgba(255, 255, 255, 0.12);
}

.cta-card {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 119px;
  height: 28.68px;
  border-radius: 14.33px;
  border: none;
  background: transparent;
  color: #262626;
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1;
  text-align: center;
  letter-spacing: 0.13px;
  white-space: nowrap;
  transition: background 0.25s, color 0.25s;
}

.cta-card::after {
  content: "\f105";
  font-family: FontAwesome;
  font-style: normal;
  font-weight: normal;
  margin-left: 2px;
  line-height: 1;
  display: inline-block;
  speak: none;
}

.cta-card:hover {
  background: rgba(29, 29, 31, 0.08);
}

.cta-card--light {
  border-color: #ffffff;
  color: #ffffff;
}

.cta-card--light:hover {
  background: rgba(255, 255, 255, 0.12);
}

.product-card {
  display: block;
  width: 930px;
  height: 708px;
  /* 贴近产品图底边浅灰；亚像素缝露出时不再像黑线 */
  background: #f0f2f5;
  position: absolute;
  overflow: hidden;
}

.product-card--bg {
  background: #f0f2f5;
}

.product-card__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  pointer-events: none;
  z-index: 0;
  /* 只放大画面，不改占位。父级 overflow 裁掉多出来的边，避免底边露缝 */
  transform: scale(1.03);
  transform-origin: center center;
}

.product-card__title {
  color: #262626;
  font-size: 42px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 42px;
  text-align: center;
  position: absolute;
  left: 0;
  right: 0;
  top: 52px;
  z-index: 1;
}

.product-card__sub {
  color: #262626;
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 16px;
  letter-spacing: 1.62px;
  text-align: center;
  position: absolute;
  left: 0;
  right: 0;
  top: 124px;
  z-index: 1;
}

.product-card .cta-card {
  position: absolute;
  left: 50%;
  top: 156px;
  transform: translateX(-50%);
  z-index: 1;
}

.product-card__media {
  width: 180px;
  height: 144px;
  position: absolute;
  left: 50%;
  top: 356px;
  transform: translateX(-50%);
}

.product-card__media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.hero-carousel [data-prev],
.hero-carousel [data-next] {
  position: absolute;
  top: 50%;
  z-index: 18;
  width: auto;
  height: 56px;
  margin: 0;
  padding: 0;
  object-fit: contain;
  cursor: pointer;
  opacity: 1;
  transition: opacity 0.25s ease;
  transform: translateY(-50%);
}

/* 距页面左/右边缘同为 22px */
.hero-carousel [data-prev] {
  left: 22px;
  right: auto;
  transform: translateY(-50%) scaleX(-1);
}

.hero-carousel [data-next] {
  right: 22px;
  left: auto;
  transform: translateY(-50%);
}

.hero-carousel [data-prev].is-disabled,
.hero-carousel [data-next].is-disabled {
  opacity: 0.3;
  cursor: default;
  pointer-events: none;
}

/* Hero 底部分段指示：桌面隐藏，移动端流式布局显示 */
.hero-carousel__dots {
  display: none;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 28px;
  z-index: 20;
  justify-content: center;
  align-items: center;
  gap: 8px;
  padding: 0 24px;
  pointer-events: none;
  box-sizing: border-box;
}

.hero-carousel__dots .dot {
  display: block;
  width: 28px;
  height: 3px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 1.5px;
  background: #ffffff;
  opacity: 0.28;
  pointer-events: auto;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.hero-carousel__dots .dot.is-on {
  opacity: 1;
}

/* ---------- 视频区：连续 -1/0/+1，首屏居中自动播 ---------- */
.video-carousel {
  position: absolute;
  overflow: hidden;
  background: #ffffff;
}

.video-carousel__track {
  position: absolute;
  inset: 0;
  height: 100%;
}

.video-slide {
  position: absolute;
  top: 0;
  width: 1440px;
  height: 100%;
  background: #98a3b4;
  overflow: hidden;
}

.video-slide__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.video-slide__cover,
.video-slide__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  /* 只放大画面，不改轮播卡片尺寸。父级 overflow 裁掉边缘，避免 #98a3b4 露出细线 */
  transform: scale(1.012);
  transform-origin: center center;
}

.video-slide__cover {
  z-index: 1;
  opacity: 1;
  transition: opacity 0.45s ease;
}

.video-slide__video {
  z-index: 0;
  opacity: 0;
  transition: opacity 0.45s ease;
}

.video-slide.is-playing .video-slide__video {
  opacity: 1;
}

.video-slide.is-playing .video-slide__cover {
  opacity: 0;
}

/* 哔哩哔哩嵌入：封面 + 点击后 iframe */
.video-slide__bilibili {
  position: absolute;
  inset: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
  background: #000;
}

.video-slide__bilibili[hidden] {
  display: none !important;
}

.video-slide__bilibili-frame {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  background: #000;
}

.video-slide.is-playing .video-slide__bilibili {
  opacity: 1;
}

/* play() 被拒时显示的手动播放按钮 */
.video-slide__play {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  cursor: pointer;
  transform: translate(-50%, -50%) scale(0.92);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.28s ease, transform 0.28s ease, background 0.2s ease;
  -webkit-tap-highlight-color: transparent;
}

.video-slide.is-need-play .video-slide__play {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
}

.video-slide.is-playing .video-slide__play {
  opacity: 0;
  pointer-events: none;
}

.video-slide__play:hover {
  background: rgba(0, 0, 0, 0.58);
}

.video-slide__play:active {
  transform: translate(-50%, -50%) scale(0.96);
}

.video-slide__play-icon {
  display: block;
  width: 0;
  height: 0;
  margin: 0;
  /* 三角形视觉重心偏左，略向右移以光学居中 */
  transform: translateX(3px);
  border-style: solid;
  border-width: 11px 0 11px 18px;
  border-color: transparent transparent transparent #fff;
}

.video-slide__sub {
  color: #ffffff;
  font-size: 18px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 18px;
  letter-spacing: 1.62px;
  text-align: center;
  position: absolute;
  left: 0;
  right: 0;
  top: 63.13px;
  z-index: 4;
  opacity: 0.5;
}

.video-slide__title {
  color: #ffffff;
  font-size: 48px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 48px;
  text-align: center;
  position: absolute;
  left: 0;
  right: 0;
  top: 92.48px;
  z-index: 4;
  opacity: 0.5;
}

.video-slide__cta {
  position: absolute;
  left: 50%;
  top: 154.88px;
  transform: translateX(-50%);
  z-index: 4;
  opacity: 0.5;
}

.video-slide.is-on .video-slide__sub {
  animation: videoTextIn 0.7s cubic-bezier(0.22, 1, 0.36, 1) 0.08s both;
}

.video-slide.is-on .video-slide__title {
  animation: videoTextIn 0.75s cubic-bezier(0.22, 1, 0.36, 1) 0.2s both;
}

.video-slide.is-on .video-slide__cta {
  animation: videoCtaIn 0.75s cubic-bezier(0.22, 1, 0.36, 1) 0.34s both;
}

@keyframes videoTextIn {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes videoCtaIn {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

.video-carousel [data-prev],
.video-carousel [data-next] {
  position: absolute;
  top: 377px;
  z-index: 20;
  width: auto;
  height: 56px;
  margin: 0;
  padding: 0;
  object-fit: contain;
  cursor: pointer;
  opacity: 1;
  transition: opacity 0.25s ease;
}

/* 距容器左/右边缘同为 347px（相对整页左右对称） */
.video-carousel [data-prev] {
  left: 347px;
  right: auto;
  transform: scaleX(-1);
}

.video-carousel [data-next] {
  right: 347px;
  left: auto;
}

.video-carousel [data-prev]:hover,
.video-carousel [data-next]:hover {
  opacity: 0.85;
}

.video-carousel__dots {
  position: absolute;
  left: 0;
  right: 0;
  top: 765px;
  z-index: 20;
  display: flex;
  justify-content: center;
  gap: 13px;
  pointer-events: none;
}

.video-carousel__dots .dot {
  width: 32px;
  height: 5px;
  background: #ffffff;
  border-radius: 2.5px;
  opacity: 0.2;
  pointer-events: auto;
  cursor: pointer;
  transition: opacity 0.25s ease;
}

.video-carousel__dots .dot.is-on {
  opacity: 1;
}

/* ---------- 移动端响应式菜单（默认 / 展开 / 滚动） ---------- */
.m-chrome,
.m-nav,
.m-search {
  display: none;
}

/* AIGC START — 与流式布局断点对齐：≤1039 使用移动顶栏 */
@media (max-width: 1039px) {
  .site-chrome-wrap {
    display: none !important;
  }

  .m-chrome {
    display: block;
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    z-index: 1000;
    height: 52px;
    /* 实色横条包裹菜单 / LOGO / 搜索（首页缩放后占位条仅约十几 px，不能当底） */
    background: #272727;
    transition: background-color 0.25s ease, box-shadow 0.25s ease,
      transform 0.28s cubic-bezier(0.22, 1, 0.36, 1);
    transform: translateY(0);
  }
  /* AIGC END */

  .m-chrome.is-scrolled {
    background: #ffffff;
    box-shadow: 0 1px 0 #e8e8e8, 0 2px 8px rgba(0, 0, 0, 0.06);
  }

  /* 固定顶栏占位：非流式页画布下移，避免 banner 被遮挡 */
  html:not(.is-fluid-layout) .stage {
    margin-top: 52px;
  }

  /* 首页：banner 顶满，导航悬浮其上，取消 stage 顶距 */
  html:not(.is-fluid-layout) body:has(.page-home) .stage {
    margin-top: 0;
  }

  /* 首页 / 飞手详情：隐藏画布内被缩小的深色占位条；未滚动时移动顶栏透明 */
  .page-home .site-header-slot,
  .page-pilot-detail .site-header-slot {
    background: transparent;
  }

  body:has(.page-home) .m-chrome:not(.is-scrolled):not(.is-menu-open),
  body:has(.page-pilot-detail) .m-chrome:not(.is-scrolled):not(.is-menu-open) {
    background: transparent;
    box-shadow: none;
  }

  .m-chrome.is-hidden {
    transform: translateY(-100%);
  }

  .m-chrome.is-menu-open {
    visibility: hidden;
    pointer-events: none;
  }

  .m-header,
  .m-nav__top {
    position: relative;
    display: grid;
    grid-template-columns: 40px minmax(0, 1fr) 40px;
    align-items: center;
    width: 100%;
    height: 52px;
    padding: 0 14px;
    box-sizing: border-box;
    gap: 8px;
  }

  .m-header__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    margin: 0;
    padding: 0;
    border: none;
    background: transparent;
    color: #ffffff;
    cursor: pointer;
    line-height: 0;
    flex: none;
    text-decoration: none;
  }

  .m-chrome.is-scrolled .m-header__btn {
    color: #1a1a1a;
  }

  .m-header__icon-img {
    width: 20px;
    height: 20px;
    object-fit: contain;
    display: block;
  }

  .m-chrome.is-scrolled .m-header__icon-img {
    filter: invert(1);
  }

  .m-header__logo {
    position: static;
    display: flex;
    align-items: center;
    justify-content: center;
    justify-self: center;
    height: 24px;
    min-width: 0;
    max-width: 100%;
  }

  .m-header__logo img {
    height: 20px;
    width: auto;
    max-width: 110px;
    object-fit: contain;
  }

  .m-header__actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    justify-self: end;
    gap: 0;
    margin-left: 0;
  }

  .m-nav {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 10020;
    background: #ffffff;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.28s ease, visibility 0.28s ease;
  }

  .m-nav[hidden] {
    display: none;
  }

  .m-nav.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .m-nav__panel {
    display: flex;
    flex-direction: column;
    height: 100%;
    max-height: 100dvh;
    background: #ffffff;
    color: #1a1a1a;
  }

  .m-nav__top {
    position: relative;
    flex: none;
    border-bottom: 1px solid #ececec;
    color: #1a1a1a;
  }

  .m-nav__top .m-header__btn {
    color: #1a1a1a;
  }

  .m-nav__top .m-header__icon-img {
    filter: invert(1);
  }

  .m-nav__body {
    flex: 1 1 auto;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 8px 0 24px;
  }

  .m-nav__list {
    display: flex;
    flex-direction: column;
    padding: 4px 0;
  }

  .m-nav__link,
  .m-nav__toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    min-height: 52px;
    padding: 14px 22px;
    margin: 0;
    border: none;
    background: transparent;
    color: #1a1a1a;
    font-size: 16px;
    font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
    line-height: 1.3;
    text-align: left;
    text-decoration: none;
    cursor: pointer;
  }

  .m-nav__chevron {
    color: #6e6e6e;
    flex: none;
    transition: transform 0.22s ease;
  }

  .m-nav__toggle.is-open .m-nav__chevron {
    transform: rotate(180deg);
  }

  .m-nav__sub {
    display: flex;
    flex-direction: column;
    padding: 0 22px 10px 34px;
  }

  .m-nav__sub[hidden] {
    display: none;
  }

  .m-nav__sublink {
    display: block;
    padding: 12px 0;
    color: #6e6e6e;
    font-size: 14px;
    font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
    line-height: 1.4;
    text-decoration: none;
  }

  .m-nav__divider {
    height: 1px;
    margin: 8px 22px 4px;
    background: #ececec;
  }

  .m-nav__region {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    min-height: 52px;
    padding: 14px 22px;
    margin: 0;
    border: none;
    background: transparent;
    color: #1a1a1a;
    font-size: 15px;
    font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
    cursor: pointer;
  }

  .m-nav__region-left {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
  }

  .m-nav__region-icon {
    width: 18px;
    height: 18px;
    object-fit: contain;
    filter: invert(1);
    flex: none;
  }

  .m-nav__region-text {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .m-nav__footer {
    flex: none;
    padding: 12px 22px calc(16px + env(safe-area-inset-bottom, 0px));
    background: #ffffff;
  }

  .m-nav__login {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    height: 48px;
    border-radius: 999px;
    background: #1a1a1a;
    color: #ffffff;
    font-size: 15px;
    font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
    text-decoration: none;
  }

  .m-nav__login svg,
  .m-nav__login-icon {
    flex: none;
    width: 18px;
    height: 18px;
    object-fit: contain;
  }

  body.is-m-nav-open {
    overflow: hidden;
  }

  /* 移动端搜索全屏（返回 + 灰底输入 + 蓝色搜索钮） */
  .m-search {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 10025;
    background: #ffffff;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.24s ease, visibility 0.24s ease;
  }

  .m-search[hidden] {
    display: none;
  }

  .m-search.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .m-search__panel {
    display: flex;
    flex-direction: column;
    height: 100%;
    max-height: 100dvh;
    background: #ffffff;
  }

  .m-search__bar {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: none;
    height: 56px;
    padding: 8px 12px 8px 4px;
  }

  .m-search__back {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    margin: 0;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
    flex: none;
    line-height: 0;
  }

  .m-search__form {
    display: flex;
    align-items: stretch;
    flex: 1 1 auto;
    min-width: 0;
    height: 40px;
    border-radius: 2px;
    overflow: hidden;
    background: #f5f5f5;
  }

  .m-search__input {
    flex: 1 1 auto;
    min-width: 0;
    height: 40px;
    margin: 0;
    padding: 0 14px;
    border: none;
    outline: none;
    background: transparent;
    color: #1a1a1a;
    font-size: 15px;
    font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
    line-height: 40px;
    caret-color: #1a1a1a;
  }

  .m-search__input::placeholder {
    color: #b0b0b0;
    opacity: 1;
  }

  .m-search__input::-webkit-search-decoration,
  .m-search__input::-webkit-search-cancel-button {
    -webkit-appearance: none;
    appearance: none;
  }

  .m-search__submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 40px;
    margin: 0;
    padding: 0;
    border: none;
    border-radius: 0;
    background: #0070d2;
    cursor: pointer;
    flex: none;
    line-height: 0;
  }

  .m-search__submit img {
    width: 20px;
    height: 20px;
    object-fit: contain;
    display: block;
  }

  .m-search__submit:active {
    background: #005bb5;
  }

  .m-search__body {
    flex: 1 1 auto;
    background: #ffffff;
    min-height: 0;
  }

  body.is-m-search-open {
    overflow: hidden;
  }

  .m-chrome.is-search-open {
    visibility: hidden;
    pointer-events: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .fx-fade-up,
  .fx-reveal,
  .fx-reveal.fx-reveal--fade,
  .fx-reveal.fx-reveal--late,
  .fx-reveal.fx-reveal--later,
  .fx-pop,
  .hero-carousel .hero-panel,
  .video-carousel__track,
  .video-slide.is-on .video-slide__sub,
  .video-slide.is-on .video-slide__title,
  .video-slide.is-on .video-slide__cta {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
    visibility: visible !important;
  }

  .video-slide.is-on .video-slide__cta {
    transform: translateX(-50%) !important;
  }

  .page-rs5__cinema-media,
  .page-rs5__cinema-copy,
  .page-rs5__cinema-veil {
    transition: none !important;
  }

  .m-chrome,
  .m-nav,
  .m-search {
    transition: none !important;
  }
}

/* ---------- E7 产品页 ---------- */
.page-e7 .page-e7__hero .page-rs5__hero-shade {
  background: rgba(74, 112, 158, 0.35);
}

.page-e7 .page-e7__hero .page-rs5__hero-cover {
  object-fit: cover;
  object-position: center;
}

.page-rs5-dock .page-e7__details {
  width: 100vw !important;
  max-width: none;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  box-sizing: border-box;
  padding: 56px 0 48px;
  background: #fff;
  text-align: center;
}

.page-rs5-dock .page-e7__details-title {
  width: min(1200px, calc(100% - 40px));
  margin: 0 auto 36px;
  text-align: center;
}

.page-e7__details-head {
  width: min(1200px, calc(100% - 40px));
  margin: 0 auto 36px;
  text-align: center;
}

.page-e7__details-head .page-e7__details-title {
  width: auto;
  margin: 0;
}

.page-e7__details-sub {
  margin: 12px 0 0;
  color: #1d1d1f;
  font-size: 18px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  letter-spacing: 1px;
  line-height: 1.5;
  white-space: pre-wrap;
}

.page-e7__details-stack,
.page-e7__details-grid {
  box-sizing: border-box;
  width: min(1200px, calc(100% - 40px));
  margin: 0 auto;
}

.page-e7__details-stack {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-e7__details-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.page-e7__details-shot {
  margin: 0;
  border-radius: 16px;
  overflow: hidden;
  background: #f0f0f0;
}

.page-e7__details-shot img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  object-position: center;
  border-radius: 16px;
}

.page-e7__details-stack .page-e7__details-shot img {
  aspect-ratio: 1600 / 720;
}

.page-e7__details-grid .page-e7__details-shot img {
  aspect-ratio: 1 / 1;
}

.page-e7__specs-carousel {
  position: relative;
  display: flex;
  align-items: center;
  box-sizing: border-box;
  width: min(1200px, calc(100% - 40px));
  margin: 48px auto 0;
  gap: 8px;
}

.page-e7 .page-rs5-dock .page-e7__specs-carousel .page-rs5__specs-visual {
  flex: 1 1 auto;
  width: auto;
  min-width: 0;
  max-width: 1048px;
  margin: 0;
}

.page-e7__specs-btn {
  position: static;
  z-index: 2;
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 88px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  transform: none;
  transition: opacity 0.25s ease;
}

.page-e7__specs-btn:hover {
  opacity: 0.75;
}

.page-e7__specs-btn:disabled {
  opacity: 0.28;
  cursor: default;
  pointer-events: none;
}

.page-e7__specs-btn img {
  display: block;
  width: 56px;
  height: auto;
  /* 原白箭头 → #cccccc */
  filter: brightness(0) invert(80%);
}

.page-e7__specs-btn--prev img {
  transform: scaleX(-1);
}

.page-e7 .page-rs5-dock .page-e7__specs-carousel + .page-rs5__specs-table {
  margin-top: 56px;
}

@media (min-width: 1040px) {
  .page-rs5-dock .page-e7__details {
    padding: 64px 0 56px;
  }

  .page-e7__details-stack {
    gap: 24px;
  }

  .page-e7__details-grid {
    gap: 20px;
  }

  .page-e7__specs-carousel {
    gap: 12px;
  }

  .page-e7__specs-btn {
    width: 72px;
    height: 88px;
  }

  .page-e7__specs-btn img {
    width: 56px;
  }
}

@media (max-width: 719px) {
  .page-e7__details-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .page-e7__specs-carousel {
    width: min(1200px, calc(100% - 16px));
    gap: 2px;
  }

  .page-e7__specs-btn {
    width: 56px;
    height: 88px;
  }

  .page-e7__specs-btn img {
    width: 48px;
  }
}

/* ========== APP下载 dock / 组件 ========== */
.page-app-dock {
  padding: 0;
  background: #fff;
}

.page-app-dock .page-body-dock__inner {
  width: 100%;
  max-width: none;
  margin: 0;
}

.page-app-dock .page-app__showcase,
.page-app-dock .page-app__download {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  width: 100% !important;
  height: auto !important;
}

.page-app-dock .page-app__showcase {
  /* 设计稿基准 416×832，实际按版心等比缩放，三列 + 间距不超出 1200 */
  --app-slide-gap: 14px;
  --app-visible: 3;
  --app-slide-ratio: 416 / 832;
  padding: 80px 0 72px;
  background: #f5f5f5;
}

.page-app-dock .page-app__download {
  padding: 72px 0 88px;
  background: #fff;
}

.page-app__showcase-inner {
  position: relative;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  width: min(1200px, calc(100% - 40px));
  max-width: 1200px;
  margin: 0 auto;
}

.page-app__showcase-viewport {
  flex: 1 1 auto;
  min-width: 0;
  width: auto;
  max-width: 100%;
  overflow: hidden;
  container-type: inline-size;
  container-name: app-showcase;
}

.page-app__showcase-track {
  display: flex;
  align-items: stretch;
  gap: var(--app-slide-gap);
  width: max-content;
  transform: translateX(0);
  transition: transform 0.45s cubic-bezier(0.22, 0.61, 0.36, 1);
  will-change: transform;
}

.page-app__showcase-item {
  /* (视口宽 - 间距×2) / 3，上限不超过设计稿 416 */
  --app-slide-w: min(
    416px,
    calc((100cqw - (var(--app-visible) - 1) * var(--app-slide-gap)) / var(--app-visible))
  );
  flex: 0 0 var(--app-slide-w);
  width: var(--app-slide-w);
}

.page-app__showcase-ph {
  width: 100%;
  aspect-ratio: 416 / 832;
  height: auto;
  border-radius: 32px;
  background: #e6e6e6;
  box-sizing: border-box;
}

.page-app__showcase-ph img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: inherit;
  display: block;
}

.page-app__showcase-arrow {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 0;
  background: transparent;
  color: #c0c0c0;
  font-size: 42px;
  line-height: 1;
  cursor: pointer;
  user-select: none;
}

.page-app__showcase-arrow:hover {
  color: #888;
}

.page-app__showcase-arrow:disabled {
  opacity: 0.35;
  cursor: default;
}

.page-app__download-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: min(1200px, calc(100% - 40px));
  max-width: 1200px;
  margin: 0 auto;
}

.page-app__qr {
  width: 220px;
  height: 220px;
  margin: 0 0 28px;
  background: transparent;
}

.page-app__qr img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.page-app__download-title {
  margin: 0 0 12px;
  color: #1a1a1a;
  font-size: 28px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.3;
}

.page-app__download-features {
  margin: 0 0 10px;
  color: #1a1a1a;
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.5;
}

.page-app__download-dev {
  margin: 0 0 36px;
  color: #999;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.5;
}

.page-app__download-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 20px;
}

.page-app__download-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 148px;
  height: 44px;
  padding: 0 28px;
  border: 1px solid #c8c8c8;
  border-radius: 999px;
  background: #fff;
  color: #1a1a1a;
  font-size: 15px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-app__download-btn:hover {
  border-color: #1a1a1a;
  color: #1a1a1a;
}

/* ========== 产品配件 dock / 组件 ========== */
.page-accessories-dock {
  padding: 48px 0 80px;
  background: #fff;
}

.page-accessories-dock .page-accessories__body {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  display: flex;
  align-items: flex-start;
  gap: 56px;
  width: 100% !important;
  min-height: 0 !important;
}

.page-accessories__aside {
  flex: 0 0 220px;
  width: 220px;
}

.page-accessories__filter-bar {
  display: none;
}

.page-accessories__aside-title {
  margin: 0 0 28px;
  color: #1a1a1a;
  font-size: 20px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.3;
}

.page-accessories__filter--all {
  margin: 0 0 12px;
  padding: 0;
}

.page-accessories__group + .page-accessories__group {
  margin-top: 8px;
}

.page-accessories__group-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  margin: 0;
  padding: 12px 0;
  border: 0;
  background: transparent;
  color: #1a1a1a;
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.4;
  text-align: left;
  cursor: pointer;
  transition: color 0.2s ease;
}

.page-accessories__group-toggle:hover {
  color: #000;
}

.page-accessories__chevron {
  flex: 0 0 auto;
  color: #666;
  font-size: 16px;
  line-height: 1;
  transition: transform 0.25s ease;
}

.page-accessories__filter-wrap {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.28s ease;
}

.page-accessories__group.is-open .page-accessories__filter-wrap {
  grid-template-rows: 1fr;
}

.page-accessories__filter {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-height: 0;
  overflow: hidden;
  padding: 0;
}

.page-accessories__group.is-open .page-accessories__filter {
  padding: 0 0 8px;
}

.page-accessories__filter-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  min-height: 40px;
  padding: 8px 0;
  border: 0;
  background: transparent;
  color: #333;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.4;
  text-align: left;
  cursor: pointer;
  transition: color 0.2s ease;
}

.page-accessories__filter-item:hover {
  color: #000;
}

.page-accessories__filter-item.is-active {
  color: #000;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
}

.page-accessories__radio {
  flex: 0 0 14px;
  width: 14px;
  height: 14px;
  border: 1.5px solid #bdbdbd;
  border-radius: 50%;
  box-sizing: border-box;
  background: #fff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-accessories__filter-item.is-active .page-accessories__radio {
  border-color: #1a1a1a;
  box-shadow: inset 0 0 0 3.5px #1a1a1a;
}

.page-accessories__main {
  flex: 1 1 auto;
  min-width: 0;
}

.page-accessories__count {
  margin: 0 0 20px;
  color: #999;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.4;
}

.page-accessories__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.page-accessories__grid > li.is-hidden,
.page-accessories__grid > li[hidden],
.page-videos__grid > li.is-hidden,
.page-videos__grid > li[hidden],
.page-discover__cards > li.is-hidden,
.page-discover__cards > li[hidden],
.page-pilots__featured-list > li.is-hidden,
.page-pilots__featured-list > li[hidden] {
  display: none !important;
}

a.page-accessories__card--link {
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}

.page-accessories__card {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-areas:
    "media"
    "body";
  overflow: hidden;
  border: 1px solid #eee;
  border-radius: 16px;
  background: #f5f5f5;
  box-sizing: border-box;
  box-shadow: none;
  transition: transform 0.28s ease, box-shadow 0.28s ease;
}

.page-accessories__card:hover {
  transform: scale(1.03);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.08);
}

.page-accessories__card-media {
  grid-area: media;
  width: 100%;
  aspect-ratio: 1.32 / 1;
  background: transparent;
}

.page-accessories__card-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1.08);
}

/* 配件卡片：黑色渐变 + 简介文字已取消
.page-accessories__card-hover {
  grid-area: media;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  align-self: stretch;
  padding: 28px 16px 16px;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.72) 100%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.page-accessories__card-hover p {
  margin: 0;
  color: #fff;
  font-size: 12px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.55;
}
*/

.page-accessories__card-body {
  grid-area: body;
  padding: 18px 20px 22px;
  background: transparent;
}

/* 配件卡片悬停/点按简介已取消
@media (hover: hover) and (pointer: fine) {
  .page-accessories__card:hover .page-accessories__card-hover {
    opacity: 1;
  }
}

.page-accessories__card.is-tip-on .page-accessories__card-hover {
  opacity: 1;
}
*/

.page-accessories__card-title {
  margin: 0 0 6px;
  color: #1a1a1a;
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.4;
}

.page-accessories__card-sku {
  margin: 0;
  color: #888;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.4;
}

/* 配件详情 */
.page-accessory-detail {
  box-sizing: border-box;
  max-width: 1120px;
  margin: 0 auto;
  padding: 96px 40px 48px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
}

.page-accessory-detail__toolbar {
  margin-bottom: 28px;
}

.page-accessory-detail__back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #666;
  font-size: 14px;
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-accessory-detail__back:hover {
  color: #1a1a1a;
}

.page-accessory-detail__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 48px;
  align-items: center;
}

.page-accessory-detail__media {
  overflow: hidden;
  border: 1px solid #eee;
  border-radius: 20px;
  background: #f5f5f5;
  aspect-ratio: 1.15 / 1;
}

.page-accessory-detail__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1.06);
}

.page-accessory-detail__model {
  margin: 0 0 12px;
  color: #888;
  font-size: 13px;
  letter-spacing: 0.04em;
  line-height: 1.4;
}

.page-accessory-detail__title {
  margin: 0 0 12px;
  color: #1a1a1a;
  font-size: 36px;
  font-weight: 700;
  line-height: 1.3;
}

.page-accessory-detail__sku {
  margin: 0 0 20px;
  color: #666;
  font-size: 16px;
  line-height: 1.4;
}

.page-accessory-detail__summary {
  margin: 0;
  color: #444;
  font-size: 16px;
  line-height: 1.7;
}

.page-accessory-detail__body {
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid #eee;
}

.page-accessory-detail__body-title {
  margin: 0 0 20px;
  color: #1a1a1a;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.4;
}

.page-accessory-detail__content {
  color: #333;
  font-size: 16px;
  line-height: 1.8;
}

.page-accessory-detail__content p {
  margin: 0 0 16px;
}

.page-accessory-detail__more {
  box-sizing: border-box;
  max-width: 1120px;
  margin: 0 auto;
  padding: 24px 40px 80px;
}

.page-accessory-detail__more-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}

.page-accessory-detail__more-title {
  margin: 0;
  color: #1a1a1a;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.4;
}

.page-accessory-detail__more-link {
  color: #666;
  font-size: 14px;
  text-decoration: none;
}

.page-accessory-detail__more-link:hover {
  color: #1a1a1a;
}

.page-accessory-detail__more-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.page-accessory-detail__more-card {
  display: block;
  overflow: hidden;
  border: 1px solid #eee;
  border-radius: 16px;
  background: #f5f5f5;
  color: inherit;
  text-decoration: none;
  transition: transform 0.28s ease, box-shadow 0.28s ease;
}

.page-accessory-detail__more-card:hover {
  transform: scale(1.02);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.08);
}

.page-accessory-detail__more-media {
  aspect-ratio: 1.32 / 1;
}

.page-accessory-detail__more-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1.08);
}

.page-accessory-detail__more-body {
  padding: 16px 18px 20px;
}

.page-accessory-detail__more-name {
  margin: 0 0 6px;
  color: #1a1a1a;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.4;
}

.page-accessory-detail__more-sku {
  margin: 0;
  color: #888;
  font-size: 13px;
  line-height: 1.4;
}

.page-accessories__pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 48px;
}

.page-accessories__page-arrow,
.page-accessories__page-num,
.page-accessories__page-ellipsis {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 32px;
  padding: 0 6px;
  border: 0;
  background: transparent;
  color: #666;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1;
}

.page-accessories__page-arrow,
.page-accessories__page-num {
  cursor: pointer;
}

.page-accessories__page-num.is-active {
  border-radius: 50%;
  background: #e8e8e8;
  color: #1a1a1a;
}

.page-accessories__page-arrow {
  font-size: 18px;
  color: #999;
}

.page-accessories__page-ellipsis {
  color: #999;
}

/* 视频教程页：复用配件页左侧，右侧双列视频卡片 */
.page-videos__main {
  display: flex;
  flex-direction: column;
  gap: 56px;
}

.page-videos__section-title {
  margin: 0 0 24px;
  color: #1a1a1a;
  font-size: 20px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.3;
}

.page-videos__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}

.page-videos__card {
  display: block;
  overflow: hidden;
  background: #fff;
  border: 1px solid #eee;
  border-radius: 16px;
  box-sizing: border-box;
  color: inherit;
  text-decoration: none;
  box-shadow: none;
  transition: transform 0.28s ease, box-shadow 0.28s ease;
  will-change: transform;
  cursor: pointer;
}

.page-videos__card:hover {
  transform: scale(1.03);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.08);
  color: inherit;
}

.page-videos__card-media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 11;
  overflow: hidden;
  background: #e5e5e5;
}

.page-videos__card-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-videos__card-media button[type="video_button"],
.page-videos__card-play {
  --product-btn-height: 52px;
  --product-btn-min-width: 52px;
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: #fff;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  pointer-events: none;
}

.page-videos__card-media button[type="video_button"] > span,
.page-videos__card-play > span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: var(--product-btn-min-width);
  min-width: var(--product-btn-min-width);
  height: var(--product-btn-height);
  border-radius: 50%;
  background: #ffffff1f;
  line-height: 0;
  transition: background 0.2s ease, transform 0.2s ease;
}

.page-videos__card:hover .page-videos__card-play > span,
.page-videos__card-media button[type="video_button"]:hover > span {
  background: hsla(0, 0%, 100%, 0.15);
}

.page-videos__card-media button[type="video_button"]:active > span {
  background: #ffffff1f;
  transform: scale(0.96);
}

.page-videos__card-media button[type="video_button"] i,
.page-videos__card-play i {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  line-height: 0;
  font-style: normal;
}

.page-videos__card-media button[type="video_button"] svg,
.page-videos__card-play svg {
  display: block;
  width: 26px;
  height: 26px;
  /* 轻微右移光学居中（过大易显偏右） */
  transform: translateX(1px);
  fill: #fff;
  fill-opacity: 1;
}

.page-videos__card-media button[type="video_button"] path,
.page-videos__card-play path {
  fill: currentColor;
  fill-opacity: 1;
}

.page-videos__card-body {
  padding: 20px 22px 22px;
  background: #f5f5f5;
}

.page-videos__card-title {
  margin: 0 0 8px;
  color: #111;
  font-size: 17px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.4;
}

.page-videos__card-date {
  margin: 0;
  color: #999;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.4;
}

/* ========== 飞手团队 dock ========== */
.page-pilots-dock {
  padding: 72px 0 96px;
  background: #fff;
}

.page-pilots-dock .page-body-dock__inner {
  width: min(1200px, calc(100% - 40px));
  max-width: 1200px;
}

.page-pilots-dock .page-pilots__featured,
.page-pilots-dock .page-pilots__team {
  position: relative;
  width: 100%;
}

.page-pilots-dock .page-pilots__featured {
  margin-bottom: 0;
}

.page-pilots-dock .page-pilots__team {
  box-sizing: border-box;
  width: 100vw;
  max-width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  margin-bottom: -96px;
  padding: 85px calc(50vw - 50%) 96px;
  background: #f5f5f5;
}

.page-pilots__title {
  margin: 0;
  color: #111;
  font-size: 40px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.3;
  text-align: center;
}

.page-pilots__lead {
  margin: 16px 0 0;
  color: #999;
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.6;
  text-align: center;
}

.page-pilots__featured-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-top: 48px;
}

.page-pilots__featured-list > li {
  margin: 0;
  padding: 0;
}

.page-pilots__featured-card {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: stretch;
  gap: 40px;
  box-sizing: border-box;
  height: auto;
  min-height: 255px;
  padding: 0 40px 0 0;
  overflow: hidden;
  border-radius: 20px;
  background: #f5f5f5;
  transition: transform 0.28s ease, box-shadow 0.28s ease;
  will-change: transform;
}

a.page-pilots__featured-card--link {
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}

a.page-pilots__team-card--link {
  display: block;
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}

.page-pilots__featured-card:hover {
  transform: scale(1.02);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
}

.page-pilots__featured-media {
  /* height:0 不参与撑高行；min-height:100% 跟上文字列高度，宽按 320:255 放大 */
  box-sizing: border-box;
  justify-self: start;
  align-self: stretch;
  width: auto;
  height: 0;
  min-height: 100%;
  aspect-ratio: 320 / 255;
  margin: 0;
  overflow: hidden;
  border-radius: 0;
  background: #e8e8e8;
}

.page-pilots__featured-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.page-pilots__featured-body {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-width: 0;
  padding: 50px 0;
}

.page-pilots__name {
  margin: 0;
  color: #111;
  font-size: 28px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.3;
}

.page-pilots__country {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 10px 0 0;
  color: #666;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.4;
}

.page-pilots__flag {
  flex-shrink: 0;
  width: 20px;
  height: 14px;
  object-fit: cover;
  border-radius: 2px;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.08);
}

.page-pilots__bio {
  margin: 18px 0 0;
  max-width: 640px;
  color: #666;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.75;
}

.page-pilots__stats {
  display: flex;
  gap: 56px;
  margin-top: auto;
  padding-top: 28px;
}

.page-pilots__stats > li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 0;
  padding: 0;
}

.page-pilots__stat-value {
  color: #111;
  font-size: 28px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.2;
}

.page-pilots__stat-label {
  color: #999;
  font-size: 13px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.4;
}

.page-pilots__pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 40px;
  margin-bottom: 60px;
}

.page-pilots__page-arrow,
.page-pilots__page-num {
  box-sizing: border-box;
  min-width: 36px;
  height: 36px;
  margin: 0;
  padding: 0 8px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: #666;
  font-size: 15px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 36px;
  text-align: center;
  cursor: pointer;
}

.page-pilots__page-num.is-active {
  background: #ececec;
  color: #111;
  font-weight: 600;
}

.page-pilots__page-ellipsis {
  color: #999;
  font-size: 15px;
  line-height: 36px;
}

.page-pilots__filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-top: 36px;
}

.page-pilots__filter {
  box-sizing: border-box;
  width: 196px;
  min-width: 196px;
  height: 45px;
  margin: 0;
  padding: 0;
  border: 1px solid #1d1d1f;
  border-radius: 999px;
  background: transparent;
  color: #666;
  font-size: 26px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 43px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.page-pilots__filter:hover {
  border-color: #bbb;
  color: #333;
}

.page-pilots__filter.is-active {
  border-color: #111;
  background: #111;
  color: #fff;
}

.page-pilots__team-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.page-pilots__team-grid > li {
  margin: 0;
  padding: 0;
  min-width: 0;
}

.page-pilots__team-grid > li.is-hidden {
  display: none;
}

.page-pilots__team-card {
  overflow: hidden;
  border: 1px solid #eee;
  border-radius: 16px;
  background: #fff;
  /* 140° 光线，阴影落在右下；大小 20px，#000 10% */
  box-shadow: 15px 13px 20px rgba(0, 0, 0, 0.1);
  transition: transform 0.28s ease, box-shadow 0.28s ease;
  will-change: transform;
}

.page-pilots__team-card:hover {
  transform: scale(1.03);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.08);
}

.page-pilots__team-media {
  aspect-ratio: 320 / 255;
  overflow: hidden;
  background: #f0f0f0;
}

.page-pilots__team-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.page-pilots__team-body {
  padding: 18px 16px 20px;
}

.page-pilots__team-name {
  margin: 0;
  color: #111;
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.35;
}

.page-pilots__team-body .page-pilots__country {
  margin-top: 8px;
}

.page-pilots__team-body .page-pilots__flag {
  width: 18px;
  height: 12px;
}

/* ========== 飞手团队详情 dock ========== */
.page-pilot-detail-dock {
  padding: 0 0 96px;
  background: #fff;
}

.page-pilot-detail-dock .page-body-dock__inner {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
}

.page-pilot-detail-dock .page-pilot-detail__intro,
.page-pilot-detail-dock .page-pilot-detail__banner,
.page-pilot-detail-dock .page-pilot-detail__model,
.page-pilot-detail-dock .page-pilot-detail__more {
  position: relative;
  box-sizing: border-box;
  width: 100%;
}

.page-pilot-detail__flag {
  flex-shrink: 0;
  display: block;
  object-fit: cover;
  border-radius: 2px;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.08);
}

.page-pilot-detail__hero-eyebrow {
  margin: 0;
  color: rgba(255, 255, 255, 0.85);
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 400;
  line-height: 1.5;
}

.page-pilot-detail__hero-name {
  margin: 12px 0 0;
  color: #fff;
  font-size: 64px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: 0.01em;
}

.page-pilot-detail__hero-country {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.92);
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.4;
}

.page-pilot-detail__hero-country .page-pilot-detail__flag {
  width: 22px;
  height: 16px;
}

.page-pilot-detail__hero-slogan {
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 18px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 400;
  line-height: 1.6;
}

.page-pilot-detail__intro {
  padding: 88px 0 72px;
  background: #fff;
}

.page-pilot-detail__intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 560px) minmax(0, 1fr);
  gap: 56px;
  align-items: stretch;
  box-sizing: border-box;
  width: min(1200px, calc(100% - 40px));
  max-width: 1200px;
  margin: 0 auto;
}

.page-pilot-detail__intro-media {
  overflow: hidden;
  border-radius: 4px;
  background: #5a7fa8;
  aspect-ratio: 560 / 420;
}

.page-pilot-detail__intro-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.page-pilot-detail__intro-body {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 8px 0 4px;
}

.page-pilot-detail__intro-name {
  margin: 0;
  color: #111;
  font-size: 32px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.25;
}

.page-pilot-detail__intro-country {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 12px 0 0;
  color: #666;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.4;
}

.page-pilot-detail__intro-country .page-pilot-detail__flag {
  width: 20px;
  height: 14px;
}

.page-pilot-detail__bio {
  margin-top: 22px;
}

.page-pilot-detail__bio p {
  margin: 0;
  color: #666;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.85;
}

.page-pilot-detail__bio p + p {
  margin-top: 14px;
}

.page-pilot-detail__stats {
  display: flex;
  gap: 56px;
  margin-top: auto;
  padding-top: 36px;
}

.page-pilot-detail__stats > li {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
  padding: 0;
}

.page-pilot-detail__stat-value {
  color: #111;
  font-size: 36px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.15;
}

.page-pilot-detail__stat-label {
  color: #999;
  font-size: 13px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.4;
}

/* 飞行展示：参考 RS5 首屏 — 封面/静音循环视频 + 毛玻璃「观看视频」弹窗 */
.page-pilot-detail__banner {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  box-sizing: border-box;
  height: 780px;
  min-height: 780px;
  /* 标题「飞行展示」距视频区顶部 120px */
  padding: 120px 24px 0;
  overflow: hidden;
  background: #1a1a1a;
  text-align: center;
}

.page-pilot-detail__banner-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-pilot-detail__banner-media img,
.page-pilot-detail__banner-media video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.page-pilot-detail__banner-video {
  position: absolute;
  inset: 0;
  /* 同首屏：避免 visibility:hidden 拖住首次自动播放 */
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.45s ease;
}

.page-pilot-detail__banner.is-playing .page-pilot-detail__banner-video {
  opacity: 1;
}

.page-pilot-detail__banner.is-playing .page-pilot-detail__banner-cover {
  opacity: 0;
}

.page-pilot-detail__banner-cover {
  transition: opacity 0.45s ease;
}

.page-pilot-detail__banner-bg-play {
  position: absolute;
  left: 50%;
  top: 52%;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: #fff;
  cursor: pointer;
  transform: translate(-50%, -50%) scale(0.92);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.28s ease, transform 0.28s ease, background 0.2s ease;
  -webkit-tap-highlight-color: transparent;
}

.page-pilot-detail__banner-bg-play[hidden] {
  display: none !important;
}

.page-pilot-detail__banner.is-need-play .page-pilot-detail__banner-bg-play {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
}

.page-pilot-detail__banner.is-playing .page-pilot-detail__banner-bg-play {
  opacity: 0;
  pointer-events: none;
}

.page-pilot-detail__banner-bg-play:hover {
  background: rgba(0, 0, 0, 0.58);
}

.page-pilot-detail__banner-bg-play-icon {
  display: block;
  width: 0;
  height: 0;
  margin: 0;
  transform: translateX(3px);
  border-style: solid;
  border-width: 11px 0 11px 18px;
  border-color: transparent transparent transparent #fff;
}

.page-pilot-detail__banner-shade {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(0, 0, 0, 0.28);
  pointer-events: none;
}

.page-pilot-detail__banner-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-pilot-detail__banner-title {
  margin: 0;
  color: #fff;
  font-size: 48px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0.5px;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.22);
}

.page-pilot-detail__banner-sub {
  margin: 18px 0 0;
  color: #fff;
  font-size: 18px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 400;
  line-height: 1.4;
  letter-spacing: 1px;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.2);
}

.page-pilot-detail__banner-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 44px;
}

.page-pilot-detail__banner .page-rs5__hero-cta {
  margin: 0;
}

/* 设计稿文案区约 600 高；机型图偏扁时靠 min-height + 上下内边距撑满 */
.page-pilot-detail__model {
  box-sizing: border-box;
  display: flex;
  align-items: center;
  min-height: 600px;
  padding: 120px 0;
  background: #f5f5f5;
}

.page-pilot-detail__model-grid {
  display: grid;
  grid-template-columns: minmax(0, 520px) minmax(0, 1fr);
  gap: 48px;
  align-items: center;
  box-sizing: border-box;
  width: min(1200px, calc(100% - 40px));
  max-width: 1200px;
  margin: 0 auto;
}

.page-pilot-detail__model-eyebrow {
  margin: 0;
  color: #666;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.4;
}

.page-pilot-detail__model-title {
  margin: 12px 0 0;
  color: #111;
  font-size: 40px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.02em;
}

.page-pilot-detail__model-desc {
  margin: 28px 0 0;
  max-width: 520px;
  color: #666;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.9;
}

.page-pilot-detail__model-highlights {
  margin: 40px 0 0;
  color: #333;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 600;
  line-height: 1.6;
}

.page-pilot-detail__model-media {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  overflow: visible;
}

.page-pilot-detail__model-img {
  display: block;
  width: auto;
  height: auto;
  max-width: none;
}

.page-pilot-detail__more {
  padding: 80px 0 0;
  background: #fff;
}

.page-pilot-detail__more-head {
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-sizing: border-box;
  width: min(1200px, calc(100% - 40px));
  max-width: 1200px;
  margin: 0 auto;
}

.page-pilot-detail__more-title {
  margin: 0;
  color: #111;
  font-size: 28px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.3;
}

.page-pilot-detail__more-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
}

.page-pilot-detail__more-lead {
  margin: 0;
  flex: 1 1 auto;
  min-width: 0;
  color: #999;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.6;
}

.page-pilot-detail__more-link {
  flex-shrink: 0;
  color: #666;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.4;
  text-decoration: none;
  transition: color 0.2s ease;
  white-space: nowrap;
}

.page-pilot-detail__more-link:hover {
  color: #111;
}

.page-pilot-detail__more-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
  box-sizing: border-box;
  width: min(1200px, calc(100% - 40px));
  max-width: 1200px;
  margin: 36px auto 0;
}

.page-pilot-detail__more-list > li {
  margin: 0;
  padding: 0;
  min-width: 0;
}

.page-pilot-detail__more-card {
  display: block;
  overflow: hidden;
  border-radius: 16px;
  background: #fff;
  box-shadow: 12px 12px 24px rgba(0, 0, 0, 0.08);
  text-decoration: none;
  transition: transform 0.28s ease, box-shadow 0.28s ease;
  will-change: transform;
}

.page-pilot-detail__more-card:hover {
  transform: translateY(-4px);
  box-shadow: 12px 16px 32px rgba(0, 0, 0, 0.12);
}

.page-pilot-detail__more-media {
  aspect-ratio: 360 / 255;
  overflow: hidden;
  background: #4a4a4a;
}

.page-pilot-detail__more-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.page-pilot-detail__more-body {
  padding: 18px 18px 22px;
  background: #fff;
}

.page-pilot-detail__more-name {
  margin: 0;
  color: #111;
  font-size: 16px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.35;
}

.page-pilot-detail__more-country {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 8px 0 0;
  color: #666;
  font-size: 13px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.4;
}

.page-pilot-detail__more-country .page-pilot-detail__flag {
  width: 18px;
  height: 12px;
}

/* ========== 视频详情页（继承站点顶栏，暗色剧场） ========== */
.page-video-detail-body {
  background: #1a1a1a;
  color: #fff;
}

.page-video-detail-body .stage {
  background: #1a1a1a;
}

.design-canvas.page-video-detail {
  /* 桌面不 scale：画布随视口，播放器与顶栏同为 1200 居中 */
  width: 100% !important;
  background: #1a1a1a;
  height: auto;
  min-height: 0;
  transform: none !important;
}

.design-canvas.page-video-detail.page-video-detail--body-docked {
  height: auto;
}

.page-video-detail .site-header-slot {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  width: 100% !important;
  height: 80px !important;
  background: #272727;
}

.page-video-detail-dock {
  background: #fff;
}

.page-video-detail-dock .page-body-dock__inner {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
}

.page-video-detail-dock .page-video-detail__more {
  position: relative;
  box-sizing: border-box;
  width: 100%;
}

.page-video-detail__player-wrap {
  /* 与顶栏/页脚一致：居中 max 1200，在内容区内宽度 100% */
  position: relative;
  z-index: 2;
  box-sizing: border-box;
  width: min(1200px, calc(100% - 40px));
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 0 40px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  background: transparent;
}

.page-video-detail__toolbar {
  box-sizing: border-box;
  width: 100%;
  padding: 0;
  display: flex;
  align-items: center;
  margin: 0 0 24px;
}

.page-video-detail__back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 40px;
  padding: 0 14px 0 10px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue",
    "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 500;
  line-height: 1;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease;
}

.page-video-detail__back:hover {
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
}

.page-video-detail__back svg {
  display: block;
  flex-shrink: 0;
}

.page-video-detail__stage {
  width: 100%;
}

.page-video-detail__frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  overflow: hidden;
  border-radius: 4px;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.06), 0 24px 80px rgba(0, 0, 0, 0.45);
  user-select: none;
}

.page-video-detail__video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
  vertical-align: top;
  cursor: pointer;
}

.page-video-detail__frame--bilibili {
  user-select: auto;
}

.page-video-detail__bilibili {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  background: #000;
}

.page-video-detail__bili-link {
  margin: 12px 0 0;
  text-align: center;
  font-size: 13px;
}

.page-video-detail__bili-link a {
  color: rgba(255, 255, 255, 0.72);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.page-video-detail__bili-link a:hover {
  color: #fff;
}

.page-video-detail__center-play {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 3;
  transform: translate(-50%, -50%);
  width: 88px;
  height: 88px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: rgba(255, 255, 255, 0.95);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.2s ease, transform 0.2s ease, color 0.2s ease;
}

.page-video-detail__center-play-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  filter: drop-shadow(0 2px 10px rgba(0, 0, 0, 0.45));
}

.page-video-detail__center-play-icon svg {
  display: block;
  transform: translateX(3px);
}

.page-video-detail__center-play:hover {
  color: #fff;
  transform: translate(-50%, -50%) scale(1.06);
}

.page-video-detail__frame.is-playing .page-video-detail__center-play {
  opacity: 0;
  pointer-events: none;
}

.page-video-detail__bar {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 48px;
  padding: 0 16px 8px;
  box-sizing: border-box;
  background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.72) 100%);
  color: #fff;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue",
    "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
}

.page-video-detail__bar-left,
.page-video-detail__bar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.page-video-detail__ctrl {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 4px;
  background: transparent;
  color: #fff;
  cursor: pointer;
  transition: background 0.15s ease, opacity 0.15s ease;
}

.page-video-detail__ctrl:hover {
  background: rgba(255, 255, 255, 0.1);
}

.page-video-detail__ctrl svg {
  display: block;
  flex-shrink: 0;
}

/* 播放 / 静音图标互斥：同一时间只显示一个 */
.page-video-detail__icon-play.is-off,
.page-video-detail__icon-pause.is-off,
.page-video-detail__icon-vol.is-off,
.page-video-detail__icon-muted.is-off {
  display: none !important;
}

.page-video-detail__time {
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  white-space: nowrap;
  opacity: 0.95;
}

.page-video-detail__progress {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 14px;
  display: flex;
  align-items: flex-end;
}

.page-video-detail__progress-track {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: rgba(255, 255, 255, 0.22);
  pointer-events: none;
}

.page-video-detail__progress-fill {
  height: 100%;
  width: 0%;
  background: rgba(255, 255, 255, 0.92);
  transition: width 0.05s linear;
}

.page-video-detail__progress-input {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 14px;
  margin: 0;
  padding: 0;
  opacity: 0;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
}

.page-video-detail__frame.is-ui-hidden .page-video-detail__bar {
  opacity: 0;
  pointer-events: none;
}

.page-video-detail__bar {
  transition: opacity 0.25s ease;
}

/* 其他视频（对齐飞手详情「全球飞手」） */
.page-video-detail__more {
  position: relative;
  z-index: 2;
  padding: 48px 0 80px;
  background: #fff;
}

.page-video-detail__more-head {
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-sizing: border-box;
  width: min(1200px, calc(100% - 40px));
  max-width: 1200px;
  margin: 0 auto;
}

.page-video-detail__more-title {
  margin: 0;
  color: #111;
  font-size: 28px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue",
    "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.3;
}

.page-video-detail__more-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
}

.page-video-detail__more-lead {
  margin: 0;
  flex: 1 1 auto;
  min-width: 0;
  color: #999;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue",
    "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.6;
}

.page-video-detail__more-link {
  flex-shrink: 0;
  color: #666;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue",
    "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.4;
  text-decoration: none;
  transition: color 0.2s ease;
  white-space: nowrap;
}

.page-video-detail__more-link:hover {
  color: #111;
}

.page-video-detail__more-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  box-sizing: border-box;
  width: min(1200px, calc(100% - 40px));
  max-width: 1200px;
  margin: 36px auto 0;
}

.page-video-detail__more-list > li {
  margin: 0;
  padding: 0;
  min-width: 0;
}

.page-video-detail__more-card {
  display: block;
  overflow: hidden;
  border-radius: 16px;
  background: #fff;
  border: 1px solid #eee;
  box-shadow: none;
  text-decoration: none;
  color: inherit;
  transition: transform 0.28s ease, box-shadow 0.28s ease;
  will-change: transform;
}

.page-video-detail__more-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.1);
  color: inherit;
}

.page-video-detail__more-media {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #e5e5e5;
}

.page-video-detail__more-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-video-detail__more-play {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
  pointer-events: none;
}

.page-video-detail__more-play svg {
  display: block;
  transform: translateX(1px);
}

.page-video-detail__more-body {
  padding: 16px 16px 18px;
  background: #f5f5f5;
}

.page-video-detail__more-name {
  margin: 0;
  color: #111;
  font-size: 15px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue",
    "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.35;
}

.page-video-detail__more-date {
  margin: 8px 0 0;
  color: #999;
  font-size: 13px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue",
    "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: 1.4;
}

/* ---------- 用户中心（样式壳，无功能；版心对齐 .page-body-dock__inner） ---------- */
.page-uc {
  position: relative;
  z-index: 1;
  padding: 120px 0 96px;
  background:
    radial-gradient(ellipse 68% 48% at 50% 0%, rgba(0, 0, 0, 0.04), transparent 72%),
    linear-gradient(180deg, #f7f7f7 0%, #fff 42%);
  box-sizing: border-box;
}

.page-uc__shell {
  box-sizing: border-box;
  width: min(1200px, calc(100% - 40px));
  max-width: 1200px;
  margin: 0 auto;
  animation: pageUcIn 0.65s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes pageUcIn {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-uc__profile {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 28px;
  padding: 28px 32px;
  border: 1px solid #ececec;
  border-radius: 16px;
  background: #fff;
}

.page-uc__avatar {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: #1a1a1a;
  color: #fff;
  font-size: 28px;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1;
  user-select: none;
}

.page-uc__meta {
  min-width: 0;
}

.page-uc__eyebrow {
  margin: 0 0 6px;
  color: #999;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1.2;
}

.page-uc__name {
  margin: 0;
  color: #111;
  font-size: clamp(22px, 3.2vw, 28px);
  font-weight: 600;
  line-height: 1.25;
  word-break: break-word;
}

.page-uc__email {
  margin: 8px 0 0;
  color: #777;
  font-size: 14px;
  line-height: 1.4;
  word-break: break-all;
}

.page-uc__body {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.page-uc__main {
  min-width: 0;
}

.page-uc__nav {
  padding: 12px;
  border: 1px solid #ececec;
  border-radius: 16px;
  background: #fff;
}

.page-uc__nav-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-uc__nav-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
  min-height: 44px;
  margin: 0;
  padding: 0 14px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: #666;
  font-size: 14px;
  font-family: inherit;
  font-weight: 500;
  line-height: 1.3;
  text-align: left;
  cursor: default;
  user-select: none;
  box-sizing: border-box;
}

button.page-uc__nav-item {
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

button.page-uc__nav-item:hover {
  background: #f7f7f7;
  color: #111;
}

.page-uc__nav-item.is-active {
  background: #f3f3f3;
  color: #111;
}

.page-uc__soon {
  flex-shrink: 0;
  padding: 2px 8px;
  border-radius: 999px;
  background: #f5f5f5;
  color: #999;
  font-size: 11px;
  font-style: normal;
  font-weight: 500;
  line-height: 1.5;
}

.page-uc__panel {
  min-height: 360px;
  border: 1px solid #ececec;
  border-radius: 16px;
  background: #fff;
  overflow: hidden;
}

.page-uc__panel[hidden] {
  display: none !important;
}

.page-uc__panel-head {
  padding: 18px 28px;
  border-bottom: 1px solid #f0f0f0;
}

.page-uc__panel-title {
  margin: 0;
  color: #111;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
}

.page-uc__empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 300px;
  padding: 48px 28px;
  text-align: center;
}

.page-uc__empty-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin-bottom: 22px;
  border-radius: 50%;
  background: #f5f5f5;
  color: #1a1a1a;
  font-size: 24px;
}

.page-uc__empty-title {
  margin: 0 0 10px;
  color: #111;
  font-size: 20px;
  font-weight: 600;
  line-height: 1.35;
}

.page-uc__empty-desc {
  margin: 0 0 28px;
  max-width: 360px;
  color: #777;
  font-size: 15px;
  line-height: 1.7;
}

.page-uc__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 132px;
  height: 44px;
  padding: 0 22px;
  border-radius: 22px;
  background: #1a1a1a;
  color: #fff;
  font-size: 15px;
  font-weight: 500;
  line-height: 1;
  text-decoration: none;
  transition: background 0.22s ease, transform 0.22s ease;
}

.page-uc__btn:hover {
  background: #333;
  color: #fff;
  transform: translateY(-1px);
}

.page-uc__btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

.page-uc__form {
  box-sizing: border-box;
  width: 100%;
  max-width: 420px;
  padding: 28px 32px 36px;
}

.page-uc__form-error {
  margin: 0 0 16px;
  padding: 10px 12px;
  border-radius: 8px;
  background: #fdeeee;
  color: #c62828;
  font-size: 13px;
  line-height: 1.5;
}

.page-uc__form-error[hidden] {
  display: none !important;
}

.page-uc__field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0 0 18px;
  color: #333;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.3;
}

.page-uc__field input {
  width: 100%;
  height: 44px;
  padding: 0 14px;
  border: 1px solid #ddd;
  border-radius: 8px;
  background: #fff;
  color: #1a1a1a;
  font-size: 14px;
  font-family: inherit;
  font-weight: 400;
  outline: none;
  box-sizing: border-box;
  transition: border-color 0.2s ease;
}

.page-uc__field input:focus {
  border-color: #1a1a1a;
}

.page-uc__form-actions {
  margin-top: 8px;
}

.page-uc__form-actions .page-uc__btn {
  border: 0;
  cursor: pointer;
}

/* 平板：收窄侧栏，保持双列 */
@media (max-width: 1039px) {
  .page-uc {
    padding: 104px 0 80px;
  }

  .page-uc__profile {
    gap: 16px;
    padding: 24px 24px;
  }

  .page-uc__avatar {
    width: 64px;
    height: 64px;
    font-size: 24px;
  }

  .page-uc__body {
    grid-template-columns: 200px minmax(0, 1fr);
    gap: 16px;
  }

  .page-uc__panel-head {
    padding: 16px 20px;
  }
}

/* 手机：上下堆叠，菜单横滑 */
@media (max-width: 720px) {
  .page-uc {
    padding: 88px 0 64px;
  }

  .page-uc__shell {
    width: min(1200px, calc(100% - 32px));
  }

  .page-uc__profile {
    gap: 14px;
    margin-bottom: 16px;
    padding: 18px 16px;
    border-radius: 12px;
  }

  .page-uc__avatar {
    width: 56px;
    height: 56px;
    font-size: 22px;
  }

  .page-uc__eyebrow {
    font-size: 12px;
  }

  .page-uc__name {
    font-size: 20px;
  }

  .page-uc__email {
    font-size: 13px;
  }

  .page-uc__body {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .page-uc__nav {
    padding: 8px;
    border-radius: 12px;
  }

  .page-uc__nav-list {
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 4px;
    padding-bottom: 2px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .page-uc__nav-list::-webkit-scrollbar {
    display: none;
  }

  .page-uc__nav-item {
    flex: 0 0 auto;
    min-height: 40px;
    padding: 0 12px;
    white-space: nowrap;
  }

  .page-uc__panel {
    min-height: 280px;
    border-radius: 12px;
  }

  .page-uc__panel-head {
    padding: 14px 16px;
  }

  .page-uc__empty {
    min-height: 240px;
    padding: 36px 16px;
  }

  .page-uc__empty-icon {
    width: 56px;
    height: 56px;
    margin-bottom: 18px;
    font-size: 20px;
  }

  .page-uc__empty-title {
    font-size: 18px;
  }

  .page-uc__empty-desc {
    margin-bottom: 24px;
    font-size: 14px;
  }

  .page-uc__form {
    max-width: none;
    padding: 20px 16px 28px;
  }

  .page-uc__btn {
    width: 100%;
    max-width: 280px;
  }

  .page-uc__form-actions .page-uc__btn {
    max-width: none;
  }
}

/* ---------- 状态页：404 / 系统提示 / 空数据 ---------- */
.page-status {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 80px - 280px);
  padding: 140px 24px 120px;
  text-align: center;
  box-sizing: border-box;
  background:
    radial-gradient(ellipse 70% 55% at 50% 18%, rgba(0, 0, 0, 0.035), transparent 70%),
    #fff;
}

.page-status__inner {
  width: min(640px, 100%);
  margin: 0 auto;
  animation: pageStatusIn 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes pageStatusIn {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-status__code {
  margin: 0 0 8px;
  color: #ececec;
  font-size: clamp(88px, 16vw, 140px);
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue",
    "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.9;
  user-select: none;
}

.page-status__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin: 0 auto 28px;
  border-radius: 50%;
  background: #f5f5f5;
  color: #1a1a1a;
  font-size: 24px;
}

.page-status--msg.is-success .page-status__badge {
  background: #edf7ed;
  color: #2e7d32;
}

.page-status--msg.is-danger .page-status__badge {
  background: #fdeeee;
  color: #c62828;
}

.page-status--msg.is-info .page-status__badge {
  background: #f0f0f0;
  color: #424242;
}

.page-status__title {
  margin: 0 0 14px;
  color: #111;
  font-size: clamp(26px, 4.2vw, 36px);
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue",
    "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 600;
  line-height: 1.3;
}

.page-status__desc {
  margin: 0 auto 36px;
  max-width: 460px;
  color: #666;
  font-size: clamp(15px, 2.4vw, 17px);
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue",
    "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 400;
  line-height: 1.7;
  word-break: break-word;
}

.page-status__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.page-status__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 132px;
  height: 44px;
  padding: 0 22px;
  border-radius: 22px;
  border: 1px solid transparent;
  font-size: 15px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue",
    "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 500;
  line-height: 1;
  text-decoration: none;
  box-sizing: border-box;
  transition: background 0.22s ease, color 0.22s ease, border-color 0.22s ease,
    transform 0.22s ease;
}

.page-status__btn--primary {
  background: #1a1a1a;
  border-color: #1a1a1a;
  color: #fff;
}

.page-status__btn--primary:hover {
  background: #333;
  border-color: #333;
  color: #fff;
  transform: translateY(-1px);
}

.page-status__btn--ghost {
  background: transparent;
  border-color: #d9d9d9;
  color: #555;
}

.page-status__btn--ghost:hover {
  border-color: #1a1a1a;
  color: #111;
  transform: translateY(-1px);
}

.page-status--empty .page-status__code {
  display: none;
}

@media (max-width: 720px) {
  .page-status {
    min-height: calc(100vh - 64px - 200px);
    padding: 110px 20px 80px;
  }

  .page-status__actions {
    flex-direction: column;
    width: 100%;
  }

  .page-status__btn {
    width: 100%;
    max-width: 280px;
  }
}


/* ---------- 综合搜索结果页（复用配件列表版式，仅补搜索表单/面板） ---------- */
.page-search__form {
  display: flex;
  align-items: stretch;
  gap: 12px;
  margin: 0 0 20px;
  max-width: 560px;
}

.page-search__field {
  flex: 1 1 auto;
  min-width: 0;
}

.page-search__input {
  width: 100%;
  height: 44px;
  padding: 0 16px;
  border: 1px solid #ddd;
  border-radius: 4px;
  background: #fff;
  color: #1a1a1a;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue",
    "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  outline: none;
  box-sizing: border-box;
  transition: border-color 0.2s ease;
}

.page-search__input:focus {
  border-color: #1a1a1a;
}

.page-search__submit {
  flex: 0 0 auto;
  min-width: 88px;
  height: 44px;
  padding: 0 20px;
  border: none;
  border-radius: 4px;
  background: #1a1a1a;
  color: #fff;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue",
    "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s ease;
}

.page-search__submit:hover {
  background: #333;
}

.page-search__main .page-accessories__filter-item,
.page-search .page-accessories__filter-item {
  justify-content: flex-start;
}

.page-search__tab-num {
  margin-left: auto;
  color: #999;
  font-size: 13px;
  font-weight: 400;
}

.page-accessories__filter-item.is-active .page-search__tab-num {
  color: #1a1a1a;
  font-weight: 700;
}

.page-search__panel {
  display: none;
}

.page-search__panel.is-active {
  display: block;
}

.page-search__panel[hidden] {
  display: none !important;
}

.page-search__panel.is-active + .page-search__panel.is-active {
  margin-top: 56px;
}

.page-search__panel-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 0;
}

.page-search__panel-head .page-videos__section-title {
  margin-bottom: 24px;
}

.page-search__panel-more {
  flex: 0 0 auto;
  margin-bottom: 24px;
  padding: 0;
  border: 0;
  background: none;
  color: #888;
  font-size: 14px;
  font-family: "Open Sans", "PingFang SC", "Microsoft YaHei", "Helvetica Neue",
    "Hiragino Sans GB", "WenQuanYi Micro Hei", Arial, sans-serif;
  line-height: inherit;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
}

.page-search__panel-more:hover {
  color: #1a1a1a;
}

.page-search__panel-more[hidden] {
  display: none !important;
}

.page-search__panel[hidden] .page-accessories__pagination,
.page-search__panel:not(.is-active) .page-accessories__pagination {
  display: none !important;
}

.page-search__empty-actions {
  margin: 0 0 40px;
}

.page-search .page-accessories__card-media img {
  object-fit: cover;
  transform: none;
}

@media (max-width: 720px) {
  .page-search__form {
    flex-direction: column;
    max-width: none;
    margin-bottom: 16px;
  }

  .page-search__submit {
    width: 100%;
  }

  .page-search__panel.is-active + .page-search__panel.is-active {
    margin-top: 40px;
  }

  .page-search__panel-head {
    flex-wrap: wrap;
  }
}