.page-privacy {
  --pp-toc-w: 236px;
  --pp-maxtext: 68ch;
  background: var(--ink);
  color: var(--cream);
  padding-bottom: 64px;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: 30px 0 6px;
  background:
    radial-gradient(130% 90% at 100% 0%, rgba(56, 207, 255, .16), transparent 58%),
    linear-gradient(180deg, var(--deep) 0%, var(--ink) 78%);
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -50px;
  width: 300px;
  height: 300px;
  background: repeating-linear-gradient(135deg, rgba(184, 255, 60, .12) 0 2px, transparent 2px 13px);
  transform: rotate(-6deg);
  pointer-events: none;
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
}

.page-privacy .breadcrumb {
  margin: 0 0 20px;
  font-size: 13px;
}

.page-privacy .breadcrumb a {
  color: var(--stone);
  text-decoration: none;
}

.page-privacy .breadcrumb a:hover,
.page-privacy .breadcrumb a:focus-visible {
  color: var(--lime);
}

.page-privacy .privacy-hero__kicker {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: .24em;
  color: var(--lime);
}

.page-privacy .privacy-hero__title {
  margin: 0 0 18px;
  max-width: 18ch;
  font-size: clamp(30px, 7vw, 58px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -.02em;
  color: var(--cream);
}

.page-privacy .privacy-hero__lede {
  margin: 0 0 20px;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  margin-bottom: 28px;
}

.page-privacy .privacy-hero__stamp {
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--stone);
}

.page-privacy .privacy-banner {
  margin: 0 0 32px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--deep);
}

.page-privacy .privacy-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 6;
  object-fit: cover;
}

/* ---------- 两栏骨架 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  padding-top: 34px;
}

/* ---------- 目录 ---------- */
.page-privacy .privacy-toc {
  padding: 4px 0 4px 16px;
  border-left: 3px solid var(--brick);
}

.page-privacy .privacy-toc__title {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: .22em;
  color: var(--stone);
}

.page-privacy .privacy-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
  counter-reset: toc;
}

.page-privacy .privacy-toc__list li {
  counter-increment: toc;
}

.page-privacy .privacy-toc__list a {
  display: block;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--muted);
  text-decoration: none;
  transition: color .18s var(--ease);
}

.page-privacy .privacy-toc__list a::before {
  content: counter(toc, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--brick);
  margin-right: 8px;
  letter-spacing: .06em;
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  color: var(--lime);
}

/* ---------- 条款正文 ---------- */
.page-privacy .clause {
  position: relative;
  padding: 26px 0 30px;
  border-top: 1px solid var(--line);
  scroll-margin-top: 78px;
  transition: background .24s var(--ease), box-shadow .24s var(--ease), padding-left .24s var(--ease);
}

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

.page-privacy .clause:target {
  background: linear-gradient(90deg, rgba(184, 255, 60, .07), transparent 58%);
  box-shadow: inset 3px 0 0 var(--lime);
  padding-left: 14px;
}

.page-privacy .clause__head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}

.page-privacy .clause__num {
  flex: none;
  padding: 3px 0 3px 10px;
  border-left: 4px solid var(--brick);
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: .08em;
  color: var(--cream);
}

.page-privacy .clause:target .clause__num {
  border-left-color: var(--lime);
}

.page-privacy .clause__title {
  margin: 0;
  font-size: 21px;
  font-weight: 800;
  line-height: 1.35;
  color: var(--cream);
}

.page-privacy .clause__gist {
  margin: 0 0 18px;
  padding-left: 14px;
  border-left: 2px solid rgba(184, 255, 60, .45);
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.7;
  color: var(--lime);
}

.page-privacy .clause__text p {
  margin: 0 0 14px;
  max-width: var(--pp-maxtext);
  font-size: 16px;
  line-height: 1.78;
  color: var(--muted);
}

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

.page-privacy .clause__list {
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
  max-width: var(--pp-maxtext);
}

.page-privacy .clause__list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-privacy .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 11px;
  height: 2px;
  background: var(--blue);
}

/* 键值条目 */
.page-privacy .field-list {
  margin: 0 0 6px;
  padding: 0;
  max-width: var(--pp-maxtext);
}

.page-privacy .field-list__row {
  display: grid;
  gap: 6px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .field-list__row:first-child {
  border-top: 1px solid var(--line);
}

.page-privacy .field-list dt {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--cream);
}

.page-privacy .field-list dt::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 9px;
  vertical-align: middle;
  background: var(--orange);
}

.page-privacy .field-list dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 末尾联系块 ---------- */
.page-privacy .clause--end {
  margin-top: 26px;
  padding: 26px 20px 24px;
  border: 1px solid rgba(255, 106, 43, .34);
  border-radius: var(--radius);
  background: linear-gradient(140deg, rgba(255, 106, 43, .11), rgba(10, 12, 10, 0) 64%);
}

.page-privacy .clause--end:target {
  background: linear-gradient(140deg, rgba(255, 106, 43, .16), rgba(10, 12, 10, 0) 64%);
  box-shadow: inset 3px 0 0 var(--orange);
}

.page-privacy .clause--end .clause__num {
  border-left-color: var(--orange);
}

.page-privacy .clause--end a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(184, 255, 60, .38);
}

.page-privacy .clause--end a:hover,
.page-privacy .clause--end a:focus-visible {
  color: var(--cream);
  border-bottom-color: var(--cream);
}

.page-privacy .privacy-ref {
  margin: 22px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--stone);
}

/* ---------- 显现 ---------- */
.page-privacy [data-reveal] {
  transition: opacity .3s var(--ease), transform .3s var(--ease);
}

.page-privacy [data-reveal].is-in {
  opacity: 1;
  transform: none;
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-privacy .clause__title {
    font-size: 26px;
  }

  .page-privacy .field-list__row {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 24px;
    align-items: start;
  }

  .page-privacy .clause--end {
    padding: 30px 30px 26px;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-layout {
    grid-template-columns: var(--pp-toc-w) minmax(0, 1fr);
    gap: 64px;
    padding-top: 54px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 32px;
    align-self: start;
  }

  .page-privacy .privacy-hero {
    padding-top: 44px;
  }

  .page-privacy .clause {
    padding: 32px 0 38px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .clause,
  .page-privacy [data-reveal] {
    transition: none;
  }
}