.page-privacy {
  background: var(--ink);
  color: var(--text);
}

.page-privacy a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  background: linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%);
}

.page-privacy .privacy-hero-top {
  position: relative;
  overflow: hidden;
  padding: 28px 0 40px;
}

.page-privacy .privacy-hero-top::before {
  content: "";
  position: absolute;
  inset: -60% 30% 20% -30%;
  background: radial-gradient(circle at 34% 42%, var(--cyan-soft), transparent 62%);
  pointer-events: none;
}

.page-privacy .privacy-hero-top::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: .3;
  pointer-events: none;
}

.page-privacy .privacy-hero-top .shell {
  position: relative;
  z-index: 1;
}

.page-privacy .crumbs {
  margin-bottom: 26px;
}

.page-privacy .privacy-kicker {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-privacy .privacy-title {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(42px, 10vw, 82px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-privacy .privacy-lede {
  max-width: 34em;
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-privacy .privacy-hero-media {
  background: var(--ink-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-hero-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: clamp(130px, 26vw, 260px);
  object-fit: cover;
  opacity: .88;
}

/* ---------- 目录 + 正文 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  padding-top: 32px;
  padding-bottom: 40px;
}

.page-privacy .privacy-toc {
  padding: 16px 16px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-2);
}

.page-privacy .privacy-toc-label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--muted);
}

.page-privacy .privacy-toc-list {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-toc-link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 0;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--muted);
  text-decoration: none;
  transition: color .2s var(--ease);
}

.page-privacy .privacy-toc-link:hover,
.page-privacy .privacy-toc-link:focus-visible {
  color: var(--text);
}

.page-privacy .privacy-toc-no {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--cyan);
  transition: color .2s var(--ease);
}

.page-privacy .privacy-toc-link:hover .privacy-toc-no,
.page-privacy .privacy-toc-link:focus-visible .privacy-toc-no {
  color: var(--gold);
}

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

.page-privacy .privacy-clause {
  scroll-margin-top: 96px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-body > .privacy-clause:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-privacy .privacy-clause + .privacy-clause {
  margin-top: 38px;
}

.page-privacy .privacy-clause-title {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(21px, 3.2vw, 28px);
  line-height: 1.32;
  letter-spacing: .01em;
  color: var(--text);
}

.page-privacy .privacy-clause-no {
  flex: none;
  padding: 4px 7px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.1;
  letter-spacing: .08em;
  color: var(--cyan);
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}

.page-privacy .privacy-clause-no:hover,
.page-privacy .privacy-clause-no:focus-visible {
  background: var(--cyan-soft);
  border-color: var(--cyan);
}

.page-privacy .privacy-clause:target .privacy-clause-no {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink);
}

.page-privacy .privacy-clause-rule {
  display: block;
  width: 40px;
  height: 2px;
  margin: 0 0 18px;
  background: var(--cyan);
}

.page-privacy .privacy-clause > p {
  max-width: 38em;
  margin: 0 0 15px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--text);
}

.page-privacy .privacy-sub {
  max-width: 38em;
  margin: 24px 0 10px;
  font-family: var(--font-body);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--cyan);
}

.page-privacy .privacy-list {
  display: grid;
  gap: 9px;
  max-width: 38em;
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list li {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 10px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text);
}

.page-privacy .privacy-no {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.85;
  letter-spacing: .06em;
  color: var(--cyan);
}

.page-privacy .privacy-clause > p a,
.page-privacy .privacy-contact-foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  transition: border-color .2s var(--ease);
}

.page-privacy .privacy-clause > p a:hover,
.page-privacy .privacy-clause > p a:focus-visible,
.page-privacy .privacy-contact-foot a:hover,
.page-privacy .privacy-contact-foot a:focus-visible {
  border-bottom-color: var(--cyan);
}

.page-privacy .privacy-gold-note {
  padding-left: 14px;
  border-left: 2px solid var(--gold);
}

/* ---------- 联系方式卡 ---------- */
.page-privacy .privacy-contact-card {
  max-width: 38em;
  margin: 22px 0 6px;
  padding: 18px 18px 16px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--cyan);
  border-radius: var(--radius);
  background: var(--panel);
}

.page-privacy .privacy-contact-label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--muted);
}

.page-privacy .privacy-contact-list {
  display: grid;
  gap: 9px;
  margin: 0;
}

.page-privacy .privacy-contact-list > div {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
}

.page-privacy .privacy-contact-list dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--muted);
}

.page-privacy .privacy-contact-list dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--text);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-contact-foot {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 页脚互动条 ---------- */
.page-privacy .privacy-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 22px;
  padding-bottom: 72px;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-foot-note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-privacy .privacy-foot-note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .2s var(--ease);
}

.page-privacy .privacy-foot-note a:hover,
.page-privacy .privacy-foot-note a:focus-visible {
  border-bottom-color: var(--cyan);
}

.page-privacy .privacy-top {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--muted);
  text-decoration: none;
  transition: color .2s var(--ease);
}

.page-privacy .privacy-top-ring {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--line);
  border-radius: 50%;
  font-size: 13px;
  color: var(--cyan);
  transition: border-color .2s var(--ease), background .2s var(--ease);
}

.page-privacy .privacy-top:hover,
.page-privacy .privacy-top:focus-visible {
  color: var(--text);
}

.page-privacy .privacy-top:hover .privacy-top-ring,
.page-privacy .privacy-top:focus-visible .privacy-top-ring {
  background: var(--cyan-soft);
  border-color: var(--cyan);
}

/* ---------- 断点 ---------- */
@media (max-width: 480px) {
  .page-privacy .privacy-hero-top {
    padding: 20px 0 30px;
  }

  .page-privacy .privacy-lede {
    font-size: 14.5px;
    line-height: 1.8;
  }

  .page-privacy .privacy-clause > p,
  .page-privacy .privacy-list li {
    font-size: 14.5px;
  }

  .page-privacy .privacy-contact-list > div {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .page-privacy .privacy-contact-list dt {
    color: var(--cyan);
  }
}

@media (min-width: 980px) {
  .page-privacy .privacy-hero-top {
    padding: 34px 0 56px;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 64px;
    padding-top: 56px;
    padding-bottom: 48px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 104px;
    padding: 2px 0 2px 18px;
    border: 0;
    border-left: 2px solid var(--line);
    border-radius: 0;
    background: transparent;
  }

  .page-privacy .privacy-toc-label {
    margin-bottom: 14px;
  }

  .page-privacy .privacy-clause {
    padding-top: 34px;
  }

  .page-privacy .privacy-clause + .privacy-clause {
    margin-top: 48px;
  }

  .page-privacy .privacy-foot {
    padding-bottom: 88px;
  }
}

@media (min-width: 1280px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 80px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc-link,
  .page-privacy .privacy-toc-no,
  .page-privacy .privacy-clause-no,
  .page-privacy .privacy-top,
  .page-privacy .privacy-top-ring,
  .page-privacy .privacy-foot-note a,
  .page-privacy .privacy-clause > p a,
  .page-privacy .privacy-contact-foot a {
    transition: none;
  }
}