.page-privacy {
  --privacy-gold-ink: #7B5C16;
  --privacy-ink-soft: rgba(26, 21, 18, .84);
  --privacy-rule: rgba(26, 21, 18, .16);
  padding-bottom: clamp(56px, 8vw, 110px);
  background-image:
    radial-gradient(900px 420px at 88% -6%, rgba(201, 161, 70, .10), transparent 70%),
    radial-gradient(700px 480px at 2% 36%, rgba(56, 225, 206, .06), transparent 72%);
  background-repeat: no-repeat;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  max-width: 860px;
  padding: clamp(20px, 3.4vw, 44px) 0 clamp(24px, 3.6vw, 40px);
}

.page-privacy .privacy-hero .eyebrow {
  margin: 0 0 10px;
  color: var(--c-gold-soft);
}

.page-privacy .privacy-hero h1 {
  margin: 0 0 .55em;
  font-size: clamp(2rem, 5.6vw, 3.5rem);
  line-height: 1.14;
  letter-spacing: -.025em;
  font-weight: 700;
  color: var(--c-cream);
}

.page-privacy .privacy-lede {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(1.02rem, 1.4vw, 1.2rem);
  line-height: 1.85;
  color: var(--c-cream);
  opacity: .8;
}

/* ---------- 头图 ---------- */
.page-privacy .privacy-banner {
  margin: 0 0 clamp(34px, 5vw, 64px);
  border: 1px solid var(--line-gold);
}

.page-privacy .privacy-banner img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-privacy .privacy-banner .media-frame__caption {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  letter-spacing: .04em;
  color: var(--c-gold-soft);
}

/* ---------- 分栏骨架 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 32px);
}

/* ---------- 章节锚点 ---------- */
.page-privacy .privacy-toc {
  min-width: 0;
}

.page-privacy .privacy-toc-title {
  margin: 0 0 10px;
  font-size: var(--step--1);
  letter-spacing: .16em;
  color: var(--c-mist);
}

.page-privacy .privacy-toc-list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-privacy .privacy-toc-list::-webkit-scrollbar {
  display: none;
}

.page-privacy .privacy-toc-list li {
  flex: 0 0 auto;
}

.page-privacy .privacy-toc-link {
  display: block;
  white-space: nowrap;
  padding: 8px 15px;
  border: 1px solid var(--line-mist);
  border-radius: var(--r-pill);
  font-size: var(--step--1);
  line-height: 1.4;
  color: var(--c-mist);
  text-decoration: none;
  transition: color .25s var(--ease), border-color .25s var(--ease), background-color .25s var(--ease);
}

.page-privacy .privacy-toc-link:hover,
.page-privacy .privacy-toc-link:focus-visible {
  color: var(--c-cyan);
  border-color: var(--line-gold-strong);
  background-color: rgba(56, 225, 206, .06);
}

/* ---------- 正文列 ---------- */
.page-privacy .privacy-body {
  display: flex;
  flex-direction: column;
  gap: clamp(16px, 2.4vw, 26px);
  min-width: 0;
}

.page-privacy .privacy-section {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 3.6vw, 44px);
  border-radius: var(--r-lg);
  background-color: var(--c-cream);
  color: var(--c-brown);
  scroll-margin-top: 132px;
}

.page-privacy .privacy-section::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18%;
  bottom: 18%;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: linear-gradient(180deg, var(--c-gold), rgba(201, 161, 70, .05));
}

.page-privacy .privacy-sec-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 12px;
}

.page-privacy .privacy-sec-num {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  letter-spacing: .12em;
  color: var(--privacy-gold-ink);
}

.page-privacy .privacy-sec-line {
  flex: 1;
  height: 1px;
  background-color: var(--privacy-rule);
}

.page-privacy .privacy-sec-title {
  margin: 0 0 14px;
  font-size: clamp(1.32rem, 2.6vw, 1.75rem);
  line-height: 1.32;
  letter-spacing: -.012em;
  font-weight: 700;
  color: var(--c-brown);
}

.page-privacy .privacy-section p {
  margin: 0 0 12px;
  max-width: 64ch;
  font-size: var(--step-0);
  line-height: 1.85;
  color: var(--privacy-ink-soft);
}

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

.page-privacy .privacy-section a {
  color: var(--privacy-gold-ink);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  transition: color .2s var(--ease);
}

.page-privacy .privacy-section a:hover,
.page-privacy .privacy-section a:focus-visible {
  color: var(--c-brown);
}

.page-privacy .privacy-list {
  display: grid;
  gap: 9px;
  margin: 16px 0 16px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 24px;
  max-width: 64ch;
  font-size: var(--step-0);
  line-height: 1.8;
  color: var(--privacy-ink-soft);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .82em;
  width: 12px;
  height: 1px;
  background-color: var(--privacy-gold-ink);
}

/* ---------- 底部行动区 ---------- */
.page-privacy .privacy-help {
  margin-top: clamp(38px, 5vw, 68px);
  padding: clamp(24px, 3.6vw, 42px);
  border: 1px solid var(--line-gold);
  border-radius: var(--r-lg);
  background-image: linear-gradient(135deg, rgba(201, 161, 70, .10), rgba(56, 225, 206, .05) 70%);
}

.page-privacy .privacy-help-title {
  margin: 0 0 12px;
  font-size: clamp(1.3rem, 2.4vw, 1.7rem);
  line-height: 1.34;
  letter-spacing: -.012em;
  color: var(--c-cream);
}

.page-privacy .privacy-help-text {
  margin: 0 0 14px;
  max-width: 64ch;
  font-size: var(--step-0);
  line-height: 1.85;
  color: var(--c-mist);
}

.page-privacy .privacy-help-mail {
  margin: 0 0 22px;
  font-size: var(--step--1);
  letter-spacing: .04em;
  color: var(--c-gold-soft);
}

.page-privacy .privacy-help-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 桌面端：右侧常驻锚点 ---------- */
@media (min-width: 1000px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 1fr) 236px;
    column-gap: clamp(32px, 5vw, 72px);
    max-width: 1090px;
    margin-inline: auto;
  }

  .page-privacy .privacy-toc {
    grid-column: 2;
    grid-row: 1;
    align-self: start;
    position: sticky;
    top: 132px;
  }

  .page-privacy .privacy-body {
    grid-column: 1;
    grid-row: 1;
  }

  .page-privacy .privacy-toc-list {
    display: block;
    overflow: visible;
    padding: 0;
  }

  .page-privacy .privacy-toc-list li + li {
    margin-top: 2px;
  }

  .page-privacy .privacy-toc-link {
    position: relative;
    padding: 8px 0 8px 18px;
    border: 0;
    border-radius: 0;
    white-space: normal;
    background-color: transparent;
  }

  .page-privacy .privacy-toc-link::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 9px;
    height: 1px;
    background-color: var(--c-gold);
    transform: translateY(-50%);
    transition: width .25s var(--ease), background-color .25s var(--ease);
  }

  .page-privacy .privacy-toc-link:hover,
  .page-privacy .privacy-toc-link:focus-visible {
    background-color: transparent;
  }

  .page-privacy .privacy-toc-link:hover::before,
  .page-privacy .privacy-toc-link:focus-visible::before {
    width: 15px;
    background-color: var(--c-cyan);
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background-image: none;
  }

  .page-privacy .privacy-toc,
  .page-privacy .privacy-banner,
  .page-privacy .breadcrumb,
  .page-privacy .privacy-hero .eyebrow,
  .page-privacy .privacy-help-actions {
    display: none;
  }

  .page-privacy .privacy-hero h1,
  .page-privacy .privacy-lede,
  .page-privacy .privacy-help-title,
  .page-privacy .privacy-help-text,
  .page-privacy .privacy-help-mail {
    color: #000;
  }

  .page-privacy .privacy-section,
  .page-privacy .privacy-help {
    background: #fff;
    background-image: none;
    border: 1px solid #c8c2b4;
    border-radius: 0;
    break-inside: avoid;
  }

  .page-privacy .privacy-body {
    gap: 12px;
  }
}