.page-privacy {
  --pv-max: 68ch;
  --pv-gutter: clamp(20px, 4.6vw, 56px);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: var(--ink-night);
  background-image: var(--scale-tex);
}

.page-privacy .privacy-hero__media {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.page-privacy .privacy-hero__media img {
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: 68% 46%;
  opacity: 0.4;
}

.page-privacy .privacy-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(110% 130% at 88% 4%, rgba(27, 58, 92, 0.55), transparent 60%),
    linear-gradient(180deg, rgba(10, 22, 38, 0.66) 0%, rgba(10, 22, 38, 0.88) 58%, var(--ink-night) 100%);
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
  padding-top: clamp(28px, 5.5vw, 58px);
  padding-bottom: clamp(32px, 6.5vw, 70px);
}

.page-privacy .privacy-hero .eyebrow {
  margin-top: clamp(16px, 3vw, 30px);
}

.page-privacy .privacy-hero__lede {
  max-width: 60ch;
  margin-top: 14px;
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
  margin: 26px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-hero__meta li {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 148px;
}

.page-privacy .privacy-hero__key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--gold-dark);
  text-transform: uppercase;
}

.page-privacy .privacy-hero__val {
  font-size: 14px;
  color: var(--mist);
  line-height: 1.5;
}

/* ---------- 布局 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  gap: clamp(26px, 5vw, 52px);
  padding-top: clamp(30px, 6vw, 60px);
  padding-bottom: clamp(54px, 9vw, 104px);
}

/* ---------- 目录 ---------- */
.page-privacy .privacy-toc {
  border-top: 1px solid var(--line-strong);
  padding-top: 14px;
}

.page-privacy .privacy-toc .rail-label {
  display: block;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--slate);
}

.page-privacy .privacy-toc__list {
  display: flex;
  gap: 8px;
  margin: 12px 0 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  white-space: nowrap;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13px;
  color: var(--mist);
  text-decoration: none;
  transition: border-color var(--t-fast), background var(--t-fast), color var(--t-fast);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  border-color: var(--line-strong);
  background: rgba(212, 175, 55, 0.08);
  color: var(--gold-bright);
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold-dark);
}

/* ---------- 正文 ---------- */
.page-privacy .privacy-body {
  min-width: 0;
}

.page-privacy .privacy-sec {
  scroll-margin-top: 92px;
  padding: clamp(26px, 4.4vw, 42px) 0;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-sec:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .privacy-sec__title {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 0 0 16px;
}

.page-privacy .privacy-sec__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--gold-dark);
  transition: color var(--t-mid);
}

.page-privacy .privacy-sec:target .privacy-sec__num {
  color: var(--gold-bright);
}

.page-privacy .privacy-sec p {
  max-width: var(--pv-max);
  margin: 0 0 14px;
  color: var(--mist);
}

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

.page-privacy .privacy-sec__lead {
  color: var(--mist);
  font-size: 17px;
  line-height: 1.75;
  margin-bottom: 20px;
  padding-left: 14px;
  border-left: 2px solid rgba(168, 121, 44, 0.55);
}

.page-privacy .privacy-sec a {
  color: var(--gold-bright);
  text-decoration: none;
  border-bottom: 1px solid rgba(212, 175, 55, 0.38);
  transition: border-color var(--t-fast), color var(--t-fast);
}

.page-privacy .privacy-sec a:hover,
.page-privacy .privacy-sec a:focus-visible {
  border-bottom-color: var(--gold-bright);
}

.page-privacy .privacy-list {
  display: grid;
  gap: 15px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list > li {
  position: relative;
  max-width: var(--pv-max);
  padding-left: 22px;
  color: var(--mist);
  line-height: 1.72;
}

.page-privacy .privacy-list > li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.66em;
  width: 7px;
  height: 7px;
  transform: rotate(45deg);
  background: var(--gold-dark);
}

.page-privacy .privacy-list strong {
  color: var(--gold-bright);
  font-weight: 500;
}

/* ---------- 权利条目 ---------- */
.page-privacy .privacy-rights {
  display: grid;
  gap: 1px;
  margin: 0 0 20px;
  border: 1px solid var(--line);
  background: var(--line);
}

.page-privacy .privacy-rights__item {
  padding: 18px 20px;
  background: var(--surface);
}

.page-privacy .privacy-rights__item h3 {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--gold-bright);
}

.page-privacy .privacy-rights__item p {
  margin: 0;
  max-width: none;
  font-size: 15px;
  line-height: 1.68;
}

/* ---------- 联系区块 ---------- */
.page-privacy .privacy-contact {
  display: grid;
  gap: 14px;
  margin-top: 22px;
  padding: clamp(18px, 3vw, 26px);
  border: 1px solid var(--line-strong);
  background:
    linear-gradient(140deg, rgba(27, 58, 92, 0.44), rgba(18, 38, 58, 0.72)),
    var(--scale-tex);
  box-shadow: var(--shadow-soft);
}

.page-privacy .privacy-contact .contact-line {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 16px;
  margin: 0;
}

.page-privacy .privacy-contact .contact-line__key {
  min-width: 76px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--slate);
}

.page-privacy .privacy-contact .contact-line__val {
  font-size: 15px;
  color: var(--mist);
  word-break: break-all;
}

.page-privacy .privacy-contact__note {
  margin: 4px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  max-width: var(--pv-max);
  font-size: 14px;
  line-height: 1.7;
  color: var(--slate);
}

/* ---------- 相关页面 ---------- */
.page-privacy .privacy-related {
  display: grid;
  gap: 10px;
  margin-top: clamp(30px, 5vw, 48px);
  padding-top: clamp(22px, 4vw, 34px);
  border-top: 1px solid var(--line-strong);
}

.page-privacy .privacy-related__link {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  background: rgba(18, 38, 58, 0.5);
  text-decoration: none;
  transition: border-color var(--t-fast), background var(--t-fast), transform var(--t-fast);
}

.page-privacy .privacy-related__link:hover,
.page-privacy .privacy-related__link:focus-visible {
  border-color: var(--line-strong);
  background: rgba(27, 58, 92, 0.6);
  transform: translateX(2px);
}

.page-privacy .privacy-related__label {
  font-size: 15px;
  color: var(--gold-bright);
  letter-spacing: 0.02em;
}

.page-privacy .privacy-related__hint {
  font-size: 13px;
  color: var(--slate);
  line-height: 1.5;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-rights {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-related {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1025px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 246px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 72px);
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 96px;
    border-top: 0;
    padding-top: 0;
  }

  .page-privacy .privacy-toc__list {
    flex-direction: column;
    gap: 0;
    margin-top: 14px;
    padding: 0;
    overflow: visible;
    border-left: 1px solid var(--line);
  }

  .page-privacy .privacy-toc__link {
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    margin-left: -1px;
    padding: 11px 12px 11px 16px;
    white-space: normal;
    line-height: 1.5;
    transition: border-color var(--t-fast), background var(--t-fast), color var(--t-fast);
  }

  .page-privacy .privacy-toc__link:hover,
  .page-privacy .privacy-toc__link:focus-visible {
    border-left-color: var(--gold-bright);
    background: linear-gradient(90deg, rgba(212, 175, 55, 0.1), transparent 72%);
  }

  .page-privacy .privacy-hero__lede {
    max-width: 66ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-related__link,
  .page-privacy .privacy-sec__num {
    transition: none;
  }

  .page-privacy .privacy-related__link:hover,
  .page-privacy .privacy-related__link:focus-visible {
    transform: none;
  }
}