.page-privacy {
  --pr-measure: 62ch;
  --pr-rule: rgba(34, 224, 214, 0.22);
  --pr-soft: rgba(242, 247, 250, 0.07);
  display: block;
  padding-top: var(--shell-top);
  background: var(--c-bg);
  color: var(--c-white);
  font-family: var(--font-body);
  line-height: 1.75;
  overflow-x: hidden;
}

/* ---------- 面包屑 ---------- */
.page-privacy .legal-crumb {
  padding-top: 26px;
}

/* ---------- 首屏 ---------- */
.page-privacy .legal-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  padding: 22px 0 36px;
}

.page-privacy .legal-hero__text {
  min-width: 0;
}

.page-privacy .eyebrow {
  font-size: 12px;
  letter-spacing: 0.24em;
  color: var(--c-cyan);
  margin: 0 0 14px;
}

.page-privacy .legal-hero__title {
  font-size: clamp(30px, 8.4vw, 52px);
  line-height: 1.18;
  font-weight: 500;
  letter-spacing: -0.01em;
  margin: 0 0 20px;
  max-width: 15ch;
}

.page-privacy .legal-hero__lead {
  max-width: var(--pr-measure);
  color: var(--c-gray);
  font-size: 16px;
  margin: 0;
}

.page-privacy .legal-hero__media {
  margin: 0;
  position: relative;
  clip-path: var(--cut-tr);
  background: var(--c-panel);
  overflow: hidden;
  border: 1px solid rgba(15, 125, 122, 0.4);
}

.page-privacy .legal-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(34, 224, 214, 0.14), rgba(7, 20, 39, 0) 58%);
  pointer-events: none;
}

.page-privacy .legal-hero__media .media__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 章节速览条 ---------- */
.page-privacy .legal-quicknav {
  padding-bottom: 30px;
}

.page-privacy .legal-quicknav__hint {
  display: block;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--c-gray);
  margin-bottom: 12px;
}

.page-privacy .legal-quicknav__list {
  display: flex;
  flex-wrap: nowrap;
  gap: 10px;
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-privacy .legal-quicknav__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  padding: 9px 14px;
  font-size: 13px;
  color: var(--c-white);
  text-decoration: none;
  background: var(--c-panel);
  border: 1px solid rgba(15, 125, 122, 0.45);
  clip-path: var(--cut-tr-sm);
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background 180ms var(--ease);
}

.page-privacy .legal-quicknav__link .mono {
  color: var(--c-cyan);
  font-size: 12px;
}

.page-privacy .legal-quicknav__link:hover,
.page-privacy .legal-quicknav__link:focus-visible {
  background: #132c4d;
  border-color: var(--c-cyan);
  color: var(--c-cyan);
}

/* ---------- 正文骨架 ---------- */
.page-privacy .legal-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
  padding-bottom: 88px;
}

/* ---------- 左侧目录（移动端隐藏，速览条代劳） ---------- */
.page-privacy .legal-toc {
  display: none;
}

/* ---------- 章节 ---------- */
.page-privacy .legal-articles {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 44px;
}

.page-privacy .legal-sec {
  max-width: var(--pr-measure);
  border-top: 1px solid rgba(122, 140, 160, 0.24);
  padding-top: 26px;
  scroll-margin-top: calc(var(--shell-top) + 16px);
}

.page-privacy .legal-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
}

.page-privacy .legal-sec__num {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--c-orange);
  flex: 0 0 auto;
  padding-right: 12px;
  border-right: 1px solid var(--pr-rule);
}

.page-privacy .legal-sec__title {
  font-size: clamp(19px, 4.6vw, 25px);
  font-weight: 600;
  line-height: 1.4;
  margin: 0;
  letter-spacing: 0.01em;
}

.page-privacy .legal-sec p {
  margin: 0 0 16px;
  font-size: 16px;
  color: rgba(242, 247, 250, 0.86);
}

.page-privacy .legal-sec p:last-child {
  margin-bottom: 0;
}

.page-privacy .legal-sec a {
  color: var(--c-cyan);
  text-decoration: underline;
  text-decoration-color: rgba(34, 224, 214, 0.4);
  text-underline-offset: 3px;
  transition: text-decoration-color 200ms var(--ease);
}

.page-privacy .legal-sec a:hover,
.page-privacy .legal-sec a:focus-visible {
  text-decoration-color: var(--c-cyan);
}

/* ---------- 要点列表：小方块项目符号 ---------- */
.page-privacy .legal-points {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-privacy .legal-points li {
  position: relative;
  padding-left: 22px;
  font-size: 15.5px;
  color: rgba(242, 247, 250, 0.82);
}

.page-privacy .legal-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  background: var(--c-cyan-dim);
  border: 1px solid var(--c-cyan);
}

.page-privacy .legal-points strong {
  display: block;
  color: var(--c-white);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.04em;
  margin-bottom: 2px;
}

/* ---------- 折叠补充说明 ---------- */
.page-privacy .legal-more {
  margin-top: 4px;
  border: 1px solid rgba(122, 140, 160, 0.28);
  background: rgba(14, 36, 64, 0.5);
  clip-path: var(--cut-tr-sm);
}

.page-privacy .legal-more summary {
  cursor: pointer;
  list-style: none;
  padding: 13px 18px;
  font-size: 14px;
  color: var(--c-cyan);
  letter-spacing: 0.03em;
  position: relative;
  transition: background 200ms var(--ease);
}

.page-privacy .legal-more summary::-webkit-details-marker {
  display: none;
}

.page-privacy .legal-more summary::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--c-gray);
}

.page-privacy .legal-more[open] summary::after {
  content: "−";
}

.page-privacy .legal-more summary:hover {
  background: rgba(34, 224, 214, 0.07);
}

.page-privacy .legal-more p {
  margin: 0;
  padding: 0 18px 16px;
  font-size: 15px;
  color: var(--c-gray);
}

/* ---------- 用途四宫格 ---------- */
.page-privacy .legal-uses {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-privacy .legal-use {
  position: relative;
  padding: 18px 18px 18px 20px;
  background: var(--c-panel);
  border-left: 2px solid var(--c-cyan-dim);
  clip-path: var(--cut-tr-sm);
}

.page-privacy .legal-use__no {
  display: block;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--c-orange);
  margin-bottom: 8px;
}

.page-privacy .legal-use__name {
  font-size: 15px;
  font-weight: 600;
  margin: 0 0 6px;
  color: var(--c-white);
}

.page-privacy .legal-use p {
  margin: 0;
  font-size: 14.5px;
  color: var(--c-gray);
  line-height: 1.7;
}

/* ---------- 引用提示块 ---------- */
.page-privacy .legal-callout {
  margin-top: 6px;
  padding: 16px 18px;
  background: var(--c-white);
  color: #0b1a2c;
  border-left: 3px solid var(--c-orange);
  clip-path: var(--cut-tr-sm);
}

.page-privacy .legal-callout p {
  margin: 0;
  font-size: 15px;
  color: #0b1a2c;
  font-weight: 500;
}

/* ---------- 权利步骤 ---------- */
.page-privacy .legal-steps {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px dashed rgba(122, 140, 160, 0.3);
}

.page-privacy .legal-steps li {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 10px;
  align-items: start;
  padding: 13px 0;
  border-bottom: 1px dashed rgba(122, 140, 160, 0.3);
  font-size: 15px;
  color: rgba(242, 247, 250, 0.82);
}

.page-privacy .legal-steps__no {
  font-size: 12px;
  color: var(--c-cyan-dim);
  letter-spacing: 0.08em;
  padding-top: 3px;
}

.page-privacy .legal-steps strong {
  color: var(--c-white);
  font-weight: 600;
  margin-right: 6px;
}

.page-privacy .legal-note {
  font-size: 14.5px;
  color: var(--c-gray);
  line-height: 1.8;
}

/* ---------- 末章：深浅切换 ---------- */
.page-privacy .legal-sec--last {
  max-width: none;
  background: var(--c-panel);
  border-top: 1px solid var(--c-cyan-dim);
  padding: 30px 22px 34px;
  clip-path: var(--cut-tr);
}

.page-privacy .legal-sec--last p,
.page-privacy .legal-sec--last .legal-note {
  max-width: var(--pr-measure);
}

.page-privacy .legal-contact {
  margin: 20px 0 18px;
  max-width: var(--pr-measure);
  border-top: 1px solid rgba(34, 224, 214, 0.2);
}

.page-privacy .legal-contact__row {
  display: grid;
  grid-template-columns: 62px 1fr;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(34, 224, 214, 0.16);
  font-size: 15px;
  align-items: baseline;
}

.page-privacy .legal-contact__key {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--c-gray);
}

.page-privacy .legal-contact__val {
  color: var(--c-white);
  word-break: break-word;
}

.page-privacy .legal-contact__val[href] {
  color: var(--c-cyan);
  text-decoration: underline;
  text-decoration-color: rgba(34, 224, 214, 0.45);
  text-underline-offset: 3px;
}

/* ---------- 目录高亮态 ---------- */
.page-privacy .legal-toc__link.is-active {
  color: var(--c-cyan);
}

.page-privacy .legal-toc__link.is-active .legal-toc__label {
  border-left-color: var(--c-orange);
  padding-left: 10px;
}

.page-privacy .legal-toc__link.is-active .legal-toc__num {
  color: var(--c-orange);
}

/* ---------- 返回顶部（仅定位，不覆盖共享外观） ---------- */
.page-privacy .to-top {
  position: fixed;
  right: 18px;
  bottom: 22px;
  z-index: 40;
}

/* ---------- 平板 ---------- */
@media (min-width: 720px) {
  .page-privacy .legal-hero__inner {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 44px;
    padding: 34px 0 48px;
  }

  .page-privacy .legal-hero__lead {
    max-width: 46ch;
  }

  .page-privacy .legal-quicknav__list {
    flex-wrap: wrap;
    overflow: visible;
  }

  .page-privacy .legal-uses {
    grid-template-columns: 1fr 1fr;
  }

  .page-privacy .legal-sec--last {
    padding: 34px 30px 38px;
  }
}

/* ---------- 桌面：左目录 + 窄正文 ---------- */
@media (min-width: 1040px) {
  .page-privacy .legal-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 60px;
    padding-bottom: 120px;
  }

  .page-privacy .legal-toc {
    display: block;
    position: sticky;
    top: calc(var(--shell-top) + 28px);
    align-self: start;
    max-height: calc(100vh - var(--shell-top) - 56px);
    overflow-y: auto;
    padding-right: 6px;
  }

  .page-privacy .legal-toc__cap {
    font-size: 11px;
    letter-spacing: 0.2em;
    color: var(--c-gray);
    margin: 0 0 16px;
  }

  .page-privacy .legal-toc__list {
    position: relative;
    list-style: none;
    margin: 0;
    padding: 0 0 0 20px;
  }

  .page-privacy .legal-toc__list::before {
    content: "";
    position: absolute;
    left: 4px;
    top: 8px;
    bottom: 8px;
    width: 1px;
    background: var(--pr-rule);
  }

  .page-privacy .legal-toc__item {
    position: relative;
    margin-bottom: 4px;
  }

  .page-privacy .legal-toc__item::before {
    content: "";
    position: absolute;
    left: -19px;
    top: 12px;
    width: 7px;
    height: 7px;
    background: var(--c-bg);
    border: 1px solid var(--c-cyan-dim);
    transform: rotate(45deg);
    transition: background 200ms var(--ease), border-color 200ms var(--ease);
  }

  .page-privacy .legal-toc__item:has(.is-active)::before {
    background: var(--c-orange);
    border-color: var(--c-orange);
  }

  .page-privacy .legal-toc__link {
    display: grid;
    grid-template-columns: 32px 1fr;
    gap: 8px;
    align-items: start;
    padding: 7px 0;
    font-size: 13px;
    line-height: 1.5;
    color: var(--c-gray);
    text-decoration: none;
    transition: color 200ms var(--ease);
  }

  .page-privacy .legal-toc__link:hover,
  .page-privacy .legal-toc__link:focus-visible {
    color: var(--c-white);
  }

  .page-privacy .legal-toc__num {
    font-size: 11.5px;
    color: var(--c-cyan-dim);
    padding-top: 2px;
    transition: color 200ms var(--ease);
  }

  .page-privacy .legal-toc__label {
    border-left: 2px solid transparent;
    transition: border-color 200ms var(--ease), padding-left 200ms var(--ease);
  }

  .page-privacy .legal-articles {
    gap: 64px;
  }
}

/* ---------- 动效收敛 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .legal-quicknav__link,
  .page-privacy .legal-toc__link,
  .page-privacy .legal-toc__label,
  .page-privacy .legal-toc__item::before,
  .page-privacy .legal-more summary {
    transition: none;
  }

  .page-privacy .legal-quicknav__link:hover,
  .page-privacy .legal-quicknav__link:focus-visible {
    transform: none;
  }
}
<<<END>>>