.page-privacy {
  --privacy-rail-w: 208px;
  --privacy-measure: 66ch;
  background:
    radial-gradient(120% 70% at 88% -8%, rgba(23, 61, 49, 0.55), transparent 62%),
    var(--ink);
  color: var(--text-soft);
  font-family: var(--font-body);
  padding-bottom: clamp(3rem, 8vw, 6rem);
  overflow-x: clip;
}

.page-privacy__crumbs {
  padding-top: clamp(1.1rem, 3vw, 1.8rem);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  margin-top: clamp(0.9rem, 2vw, 1.4rem);
  padding: clamp(2rem, 6vw, 4.25rem) 0 clamp(1.9rem, 5vw, 3.4rem);
  background: var(--felt);
  border-top: 1px solid var(--hair-soft);
  border-bottom: 1px solid var(--hair-soft);
  overflow: hidden;
}

.page-privacy .privacy-hero__media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
  filter: saturate(0.65) contrast(1.05);
  pointer-events: none;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 14, 13, 0.94) 0%, rgba(10, 14, 13, 0.72) 58%, rgba(10, 14, 13, 0.4) 100%);
  pointer-events: none;
}

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

.page-privacy .privacy-hero__badge {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 clamp(1rem, 2.5vw, 1.5rem);
  padding: 0.4rem 0.95rem;
  border: 1px solid var(--hair);
  border-radius: var(--r-pill);
  background: rgba(10, 14, 13, 0.55);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-privacy .privacy-hero__badge span + span {
  padding-left: 0.55rem;
  border-left: 1px solid var(--hair);
  color: var(--muted);
}

.page-privacy .privacy-hero__title {
  margin: 0 0 clamp(0.9rem, 2.2vw, 1.3rem);
  max-width: 22ch;
  font-family: var(--font-display);
  font-size: clamp(2rem, 5.6vw, 3.4rem);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-privacy .privacy-hero__lede {
  margin: 0;
  max-width: var(--privacy-measure);
  font-size: clamp(0.98rem, 1.4vw, 1.1rem);
  line-height: 1.9;
  color: var(--text-soft);
}

.page-privacy .privacy-hero__facts {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.85rem;
  margin: clamp(1.6rem, 3.5vw, 2.4rem) 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-hero__facts li {
  padding-top: 0.85rem;
  border-top: 1px solid var(--gold-line);
  display: grid;
  gap: 0.3rem;
}

.page-privacy .privacy-hero__k {
  font-family: var(--font-mono);
  font-size: clamp(1rem, 2vw, 1.18rem);
  letter-spacing: -0.01em;
  color: var(--gold);
}

.page-privacy .privacy-hero__v {
  font-size: 0.86rem;
  line-height: 1.65;
  color: var(--muted);
}

/* ---------- 正文骨架 ---------- */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.6rem, 4vw, 3rem);
  padding-top: clamp(1.9rem, 5vw, 3.4rem);
}

/* ---------- 章节轨道 ---------- */
.page-privacy .privacy-rail {
  min-width: 0;
}

.page-privacy .privacy-rail__eyebrow {
  margin: 0 0 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-privacy .privacy-rail__list {
  display: flex;
  gap: 0.5rem;
  margin: 0;
  padding: 0 0 0.6rem;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

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

.page-privacy .privacy-rail__link {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 0.45rem 0.8rem;
  border: 1px solid var(--hair-soft);
  border-radius: var(--r-pill);
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.4;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.page-privacy .privacy-rail__num {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--gold-line);
  transition: color 0.2s ease;
}

.page-privacy .privacy-rail__link:hover,
.page-privacy .privacy-rail__link:focus-visible {
  color: var(--white);
  border-color: var(--gold-line);
  background: var(--gold-soft);
  outline: none;
}

.page-privacy .privacy-rail__link:hover .privacy-rail__num,
.page-privacy .privacy-rail__link:focus-visible .privacy-rail__num {
  color: var(--gold);
}

.page-privacy .privacy-rail__hint {
  display: none;
  margin: 1.1rem 0 0;
  padding-left: 0.85rem;
  border-left: 1px solid var(--hair);
  font-size: 0.76rem;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 条款 ---------- */
.page-privacy .privacy-terms {
  max-width: var(--privacy-measure);
  min-width: 0;
}

.page-privacy .privacy-clause {
  scroll-margin-top: calc(var(--header-h) + 28px);
  padding: clamp(1.4rem, 3vw, 2.1rem) 0;
  border-top: 1px solid var(--hair-soft);
}

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

.page-privacy .privacy-clause:target {
  border-top-color: var(--gold-line);
}

.page-privacy .privacy-clause__head {
  display: flex;
  align-items: baseline;
  gap: 0.85rem;
  margin-bottom: 0.85rem;
}

.page-privacy .privacy-clause__num {
  font-family: var(--font-mono);
  font-size: clamp(1.35rem, 3.2vw, 1.85rem);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--gold);
}

.page-privacy .privacy-clause h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.4vw, 1.42rem);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-privacy .privacy-clause p {
  margin: 0 0 0.8rem;
  font-size: clamp(0.94rem, 1.2vw, 1rem);
  line-height: 1.95;
  color: var(--text-soft);
}

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

.page-privacy .privacy-list {
  display: grid;
  gap: 0.65rem;
  margin: 0 0 0.95rem;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 1.15rem;
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--text-soft);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 3px var(--gold-soft);
}

.page-privacy .privacy-list strong {
  color: var(--white);
  font-weight: 600;
}

/* ---------- 联系面板 ---------- */
.page-privacy .privacy-contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
  margin-top: 1.15rem;
  padding: clamp(1.1rem, 3vw, 1.65rem);
  background: var(--panel-deep);
  border: 1px solid var(--hair);
  border-radius: var(--r-lg);
}

.page-privacy .privacy-contact__item {
  display: grid;
  gap: 0.35rem;
  min-width: 0;
}

.page-privacy .privacy-contact__label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-privacy .privacy-contact__value {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--white);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-contact__value a {
  color: var(--white);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-line);
  padding-bottom: 1px;
}

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

.page-privacy .privacy-contact__note {
  margin: 0;
  padding-top: 0.8rem;
  border-top: 1px solid var(--hair-soft);
  font-size: 0.8rem;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 后续入口 ---------- */
.page-privacy .privacy-next {
  margin-top: clamp(2rem, 5vw, 3.2rem);
  padding: clamp(1.25rem, 3.2vw, 2rem);
  background: var(--felt);
  border: 1px solid var(--hair-soft);
  border-radius: var(--r-lg);
}

.page-privacy .privacy-next h2 {
  margin: 0 0 0.55rem;
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2.2vw, 1.3rem);
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.01em;
}

.page-privacy .privacy-next p {
  margin: 0 0 1.05rem;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--text-soft);
}

.page-privacy .privacy-next__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.page-privacy .privacy-next__link {
  display: inline-flex;
  align-items: center;
  padding: 0.6rem 1.15rem;
  border: 1px solid var(--gold-line);
  border-radius: var(--r-pill);
  font-size: 0.88rem;
  color: var(--gold);
  text-decoration: none;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-privacy .privacy-next__link:first-child {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
}

.page-privacy .privacy-next__link:hover,
.page-privacy .privacy-next__link:focus-visible {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
  outline: none;
}

.page-privacy .privacy-next__link:first-child:hover,
.page-privacy .privacy-next__link:first-child:focus-visible {
  background: var(--white);
  border-color: var(--white);
}

.page-privacy .privacy-terms img {
  max-width: 100%;
  height: auto;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(1rem, 2.5vw, 2rem);
  }

  .page-privacy .privacy-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-contact__item--block,
  .page-privacy .privacy-contact__note {
    grid-column: 1 / -1;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-body {
    grid-template-columns: var(--privacy-rail-w) minmax(0, 1fr);
    gap: clamp(2.5rem, 5vw, 4.5rem);
    align-items: start;
  }

  .page-privacy .privacy-rail {
    position: sticky;
    top: calc(var(--header-h) + 26px);
  }

  .page-privacy .privacy-rail__list {
    flex-direction: column;
    gap: 0.15rem;
    padding-bottom: 0;
    overflow: visible;
  }

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

  .page-privacy .privacy-rail__link {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border-color: transparent;
    border-radius: var(--r-sm);
    white-space: normal;
  }

  .page-privacy .privacy-rail__hint {
    display: block;
  }

  .page-privacy .privacy-terms {
    padding-left: clamp(0.5rem, 2vw, 1.5rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-rail__link,
  .page-privacy .privacy-next__link,
  .page-privacy .privacy-rail__num {
    transition: none;
  }
}