.page-disclaimer {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-sans);
}

.page-disclaimer a {
  color: inherit;
}

.page-disclaimer a:focus-visible {
  outline: 2px solid var(--gold-bright);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer__hero {
  position: relative;
  padding: 78px 0 52px;
  background:
    radial-gradient(130% 100% at 8% -10%, rgba(107, 18, 32, 0.92), rgba(64, 8, 15, 0.5) 46%, rgba(13, 11, 12, 0) 74%),
    linear-gradient(168deg, var(--wine-deep) 0%, #1a0a0d 52%, var(--ink) 100%);
  overflow: hidden;
}

.page-disclaimer__hero::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 1px;
  background: linear-gradient(180deg, rgba(201, 162, 39, 0), var(--gold) 30%, rgba(201, 162, 39, 0));
  opacity: 0.55;
}

.page-disclaimer__crumb {
  margin-bottom: 34px;
}

.page-disclaimer__hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 34px;
  align-items: start;
}

.page-disclaimer__hero-text {
  position: relative;
  min-width: 0;
}

.page-disclaimer__hero-text .eyebrow {
  color: var(--gold);
  letter-spacing: 0.16em;
  margin: 0 0 16px;
}

.page-disclaimer h1 {
  font-family: var(--font-serif);
  font-weight: 900;
  letter-spacing: -0.01em;
  font-size: clamp(36px, 8.6vw, 58px);
  line-height: 1.12;
  margin: 0 0 22px;
  color: var(--paper);
}

.page-disclaimer__hero-text .lede {
  max-width: 48ch;
  margin: 0 0 26px;
  font-size: 16px;
  line-height: 1.95;
  color: rgba(247, 242, 232, 0.84);
}

.page-disclaimer__stamp {
  display: inline-block;
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid var(--gold-line);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--taupe);
}

.page-disclaimer__hero-media {
  margin: 0;
  border: 1px solid var(--gold-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-panel);
  background: linear-gradient(150deg, rgba(107, 18, 32, 0.55), rgba(13, 11, 12, 0.9));
  aspect-ratio: 2 / 1;
  position: relative;
}

.page-disclaimer .page-disclaimer__hero-media .media-frame__img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-disclaimer .page-disclaimer__hero-media .media-frame__caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 30px 16px 12px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(247, 242, 232, 0.78);
  background: linear-gradient(180deg, rgba(13, 11, 12, 0), rgba(13, 11, 12, 0.9));
}

/* ---------- 条款主体 ---------- */
.page-disclaimer__doc {
  background: linear-gradient(180deg, var(--paper) 0%, var(--paper) 90%, var(--paper-deep) 100%);
  color: #211a1b;
  padding: 44px 0 58px;
}

.page-disclaimer__doc-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

.page-disclaimer__index {
  min-width: 0;
  padding-bottom: 6px;
  border-bottom: 1px solid rgba(110, 95, 60, 0.4);
}

.page-disclaimer__index-cap {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold-line);
}

.page-disclaimer__index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
}

.page-disclaimer__index-item {
  min-width: 0;
}

.page-disclaimer__index-link {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding: 4px 0;
  font-size: 14px;
  line-height: 1.6;
  text-decoration: none;
  color: #3b3230;
  border-bottom: 1px solid transparent;
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-disclaimer__index-link:hover,
.page-disclaimer__index-link:focus-visible {
  color: var(--wine);
  border-bottom-color: var(--gold);
}

.page-disclaimer__index-num {
  font-size: 12px;
  font-weight: 700;
  color: var(--wine);
  letter-spacing: 0.04em;
}

.page-disclaimer__index-note {
  margin: 16px 0 0;
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--gold-line);
}

.page-disclaimer__clauses {
  position: relative;
  min-width: 0;
  padding-left: 20px;
}

.page-disclaimer__clauses::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, rgba(110, 95, 60, 0) 0%, var(--gold-line) 10%, var(--gold-line) 90%, rgba(110, 95, 60, 0) 100%);
}

.page-disclaimer__doc-head {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  margin: 0 0 30px;
  padding-bottom: 14px;
  border-bottom: 1px dashed rgba(110, 95, 60, 0.45);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--gold-line);
}

.page-disclaimer__doc-head .mono {
  color: var(--wine);
  font-weight: 700;
}

.page-disclaimer__clause {
  scroll-margin-top: 96px;
  padding-bottom: 34px;
  margin-bottom: 30px;
  border-bottom: 1px solid rgba(110, 95, 60, 0.28);
}

.page-disclaimer__clause:last-child {
  border-bottom: 0;
  margin-bottom: 0;
  padding-bottom: 8px;
}

.page-disclaimer__clause-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 16px;
}

.page-disclaimer__num {
  flex: none;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--gold);
  background: var(--wine);
  border-radius: var(--radius-sm);
  padding: 3px 9px;
  line-height: 1.5;
}

.page-disclaimer h2 {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(21px, 5vw, 27px);
  line-height: 1.34;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--wine-deep);
}

.page-disclaimer .prose {
  max-width: 66ch;
}

.page-disclaimer .prose p {
  margin: 0 0 16px;
  font-size: 15.5px;
  line-height: 1.95;
  color: rgba(33, 26, 27, 0.9);
}

.page-disclaimer .prose p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .prose strong {
  font-weight: 700;
  color: #150f10;
}

.page-disclaimer .prose a {
  color: var(--wine);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-disclaimer .prose a:hover,
.page-disclaimer .prose a:focus-visible {
  color: var(--wine-deep);
  border-bottom-color: var(--wine-deep);
}

.page-disclaimer__meta {
  position: relative;
  margin: 18px 0 0;
  padding-left: 22px;
  font-size: 12.5px;
  line-height: 1.8;
  letter-spacing: 0.02em;
  color: var(--gold-line);
}

.page-disclaimer__meta::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.95em;
  width: 14px;
  height: 1px;
  background: var(--gold);
}

/* ---------- 页尾快捷入口 ---------- */
.page-disclaimer__foot {
  position: relative;
  padding: 46px 0 54px;
  background:
    radial-gradient(100% 120% at 88% 0%, rgba(107, 18, 32, 0.7), rgba(64, 8, 15, 0.2) 55%, rgba(13, 11, 12, 0) 78%),
    linear-gradient(180deg, var(--ink) 0%, var(--wine-deep) 130%);
}

.page-disclaimer__foot-inner {
  border-top: 1px solid var(--gold-line);
  padding-top: 30px;
}

.page-disclaimer__foot-title {
  margin: 0 0 20px;
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: 20px;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-disclaimer__quick {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-disclaimer__quick-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px 18px;
  border: 1px solid var(--gold-line);
  border-radius: var(--radius-sm);
  background: rgba(13, 11, 12, 0.42);
  text-decoration: none;
  font-size: 14.5px;
  line-height: 1.6;
  color: rgba(247, 242, 232, 0.9);
  transition: border-color 160ms var(--ease), background-color 160ms var(--ease), transform 160ms var(--ease);
}

.page-disclaimer__quick-link:hover,
.page-disclaimer__quick-link:focus-visible {
  border-color: var(--gold-bright);
  background: rgba(107, 18, 32, 0.42);
  transform: translateX(3px);
}

.page-disclaimer__quick-num {
  flex: none;
  color: var(--gold-bright);
  font-size: 13px;
  letter-spacing: 0.06em;
}

.page-disclaimer__quick-text {
  min-width: 0;
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-disclaimer__hero {
    padding: 92px 0 64px;
  }

  .page-disclaimer__doc {
    padding: 60px 0 74px;
  }

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

  .page-disclaimer__quick-link {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
    padding: 20px 18px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer__hero-grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    gap: 56px;
  }

  .page-disclaimer__hero-media {
    margin-top: 10px;
  }

  .page-disclaimer__doc-grid {
    grid-template-columns: 192px minmax(0, 1fr);
    gap: 0 52px;
    align-items: start;
  }

  .page-disclaimer__index {
    position: sticky;
    top: 96px;
    border-bottom: 0;
    padding-bottom: 0;
  }

  .page-disclaimer__index-list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 2px;
  }

  .page-disclaimer__index-link {
    display: flex;
    font-size: 14.5px;
    padding: 7px 0;
    border-bottom: 0;
    border-left: 2px solid rgba(110, 95, 60, 0.35);
    padding-left: 12px;
  }

  .page-disclaimer__index-link:hover,
  .page-disclaimer__index-link:focus-visible {
    border-left-color: var(--gold);
    border-bottom-color: transparent;
  }

  .page-disclaimer__index-note {
    margin-top: 20px;
    padding-left: 12px;
    border-left: 2px solid transparent;
  }

  .page-disclaimer__clauses {
    padding-left: 44px;
  }

  .page-disclaimer .prose p {
    font-size: 16px;
    line-height: 1.95;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer__index-link,
  .page-disclaimer .prose a,
  .page-disclaimer__quick-link {
    transition: none;
  }

  .page-disclaimer__quick-link:hover,
  .page-disclaimer__quick-link:focus-visible {
    transform: none;
  }
}