.page-disclaimer {
  --doc-measure: 680px;
  --doc-frame: 860px;
  position: relative;
  padding-top: clamp(18px, 4vw, 34px);
  padding-bottom: clamp(40px, 7vw, 80px);
  overflow-x: clip;
}

.page-disclaimer .breadcrumbs {
  margin-bottom: clamp(20px, 3.4vw, 32px);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .doc-hero {
  position: relative;
  padding-bottom: clamp(30px, 5vw, 56px);
}

.page-disclaimer .doc-hero::before {
  content: "";
  position: absolute;
  top: -18%;
  right: -22%;
  width: 52%;
  height: 136%;
  background: linear-gradient(
    118deg,
    transparent 45.6%,
    rgba(200, 162, 74, .12) 45.6%,
    rgba(200, 162, 74, .12) 46.4%,
    transparent 46.4%
  );
  pointer-events: none;
  z-index: 0;
}

.page-disclaimer .doc-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}

.page-disclaimer .doc-hero__plate {
  position: relative;
  border-top: 1px solid var(--line-gold-strong);
  border-left: 1px solid var(--line-gold);
  padding: clamp(18px, 3vw, 30px) clamp(4px, 1vw, 8px) clamp(16px, 2.6vw, 26px) clamp(18px, 3vw, 30px);
}

.page-disclaimer .doc-hero__plate::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 92px;
  height: 1px;
  background: linear-gradient(90deg, var(--gold), transparent);
}

.page-disclaimer .doc-hero__title {
  margin: clamp(10px, 1.8vw, 16px) 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(38px, 9vw, 68px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--mist);
}

.page-disclaimer .doc-hero__lede {
  max-width: 60ch;
  margin: clamp(14px, 2.2vw, 22px) 0 0;
  color: var(--silver);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
}

.page-disclaimer .doc-hero__meta {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  padding: 0;
}

.page-disclaimer .doc-hero__figure {
  position: relative;
  display: block;
  margin: 0;
  border: 1px solid var(--line-gold);
  background: var(--ink-2);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.page-disclaimer .doc-hero__figure .media__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 5;
  object-fit: cover;
  filter: saturate(.86) contrast(1.06);
}

.page-disclaimer .doc-hero__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 11, 13, 0) 42%, rgba(11, 11, 13, .78) 100%);
  pointer-events: none;
}

/* ---------- 章节锚点 ---------- */
.page-disclaimer .doc-jump {
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  padding: clamp(14px, 2.2vw, 20px) 0;
  margin-bottom: clamp(34px, 6vw, 64px);
}

.page-disclaimer .doc-jump__list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px clamp(16px, 3.4vw, 34px);
  margin: 0;
  padding: 0;
}

.page-disclaimer .doc-jump__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding-bottom: 3px;
  border-bottom: 1px solid transparent;
  color: var(--silver);
  font-size: 14px;
  letter-spacing: .02em;
  text-decoration: none;
  transition: color .25s var(--ease), border-color .25s var(--ease);
}

.page-disclaimer .doc-jump__link:hover,
.page-disclaimer .doc-jump__link:focus-visible {
  color: var(--gold-light);
  border-bottom-color: var(--gold);
}

.page-disclaimer .doc-jump__num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--gold);
}

/* ---------- 正文单列 ---------- */
.page-disclaimer .doc-body {
  max-width: var(--doc-frame);
}

.page-disclaimer .doc-section {
  padding-bottom: clamp(30px, 5vw, 52px);
  margin-bottom: clamp(30px, 5vw, 52px);
  border-bottom: 1px solid var(--line-gold);
  scroll-margin-top: 124px;
}

.page-disclaimer .doc-section:last-of-type {
  border-bottom: 0;
  margin-bottom: 0;
}

.page-disclaimer .doc-section__title {
  display: flex;
  align-items: baseline;
  gap: clamp(12px, 2vw, 18px);
  margin: 0 0 clamp(16px, 2.6vw, 24px);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 4.6vw, 36px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-disclaimer .doc-section__num {
  flex: none;
  padding-bottom: 2px;
  border-bottom: 2px solid var(--gold-light);
  font-family: var(--font-mono);
  font-size: clamp(13px, 1.6vw, 15px);
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-disclaimer .doc-section__text {
  max-width: var(--doc-measure);
  color: var(--silver);
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.9;
}

.page-disclaimer .doc-section__text p {
  margin: 0 0 1.05em;
}

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

.page-disclaimer .doc-section__text a {
  color: var(--gold-light);
  text-decoration: none;
  border-bottom: 1px solid var(--line-gold-strong);
  transition: color .25s var(--ease), border-color .25s var(--ease);
}

.page-disclaimer .doc-section__text a:hover,
.page-disclaimer .doc-section__text a:focus-visible {
  color: var(--mist);
  border-bottom-color: var(--gold-light);
}

.page-disclaimer .doc-list {
  list-style: none;
  margin: 0 0 1.05em;
  padding: 0;
}

.page-disclaimer .doc-list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: .62em;
}

.page-disclaimer .doc-list li:last-child {
  margin-bottom: 0;
}

.page-disclaimer .doc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .82em;
  width: 11px;
  height: 1px;
  background: var(--gold);
}

.page-disclaimer .doc-callout {
  position: relative;
  margin: clamp(18px, 3vw, 28px) 0 clamp(16px, 2.4vw, 22px);
  padding: clamp(16px, 2.6vw, 24px) clamp(18px, 2.8vw, 28px);
  background: var(--ink-2);
  border: 1px solid var(--line-soft);
  border-left: 2px solid var(--gold);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-disclaimer .doc-callout::after {
  content: "";
  position: absolute;
  top: -46px;
  right: -46px;
  width: 132px;
  height: 132px;
  background: radial-gradient(circle, rgba(200, 162, 74, .18), transparent 70%);
  pointer-events: none;
}

.page-disclaimer .doc-callout__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .14em;
  color: var(--gold);
}

.page-disclaimer .doc-callout p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--silver);
  font-size: clamp(14px, 1.4vw, 15.5px);
  line-height: 1.85;
}

/* ---------- 相关页面 ---------- */
.page-disclaimer .doc-related {
  margin-top: clamp(40px, 7vw, 76px);
  padding-top: clamp(24px, 4vw, 38px);
  border-top: 1px solid var(--line-gold-strong);
}

.page-disclaimer .doc-related__title {
  margin: 0 0 clamp(16px, 2.6vw, 22px);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(19px, 2.6vw, 23px);
  letter-spacing: .01em;
  color: var(--mist);
}

.page-disclaimer .doc-related__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-disclaimer .doc-link {
  display: block;
  padding: clamp(15px, 2.2vw, 20px) clamp(16px, 2.4vw, 22px);
  background: var(--ink-2);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  text-decoration: none;
  transition: transform .3s var(--ease), border-color .3s var(--ease), background-color .3s var(--ease);
}

.page-disclaimer .doc-link:hover,
.page-disclaimer .doc-link:focus-visible {
  transform: translateY(-3px);
  border-color: var(--line-gold-strong);
  background: var(--ink-3);
}

.page-disclaimer .doc-link__title {
  display: block;
  margin-bottom: 6px;
  color: var(--mist);
  font-size: 15.5px;
  font-weight: 600;
  letter-spacing: .01em;
}

.page-disclaimer .doc-link__text {
  display: block;
  color: var(--silver);
  font-size: 13.5px;
  line-height: 1.75;
}

/* ---------- 铭牌收尾 ---------- */
.page-disclaimer .doc-end {
  margin-top: clamp(42px, 7vw, 78px);
  padding: clamp(30px, 5vw, 48px) 0 clamp(16px, 2.6vw, 24px);
  border-top: 1px solid var(--line-gold);
  text-align: center;
}

.page-disclaimer .doc-end__mark {
  display: block;
  width: 40px;
  height: 27px;
  margin: 0 auto clamp(12px, 2vw, 18px);
  background: linear-gradient(180deg, var(--gold-light), var(--gold-dark));
  clip-path: polygon(0 100%, 0 22%, 20% 52%, 38% 0, 50% 34%, 62% 0, 80% 52%, 100% 22%, 100% 100%);
}

.page-disclaimer .doc-end__name {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(19px, 2.6vw, 24px);
  letter-spacing: .08em;
  color: var(--mist);
}

.page-disclaimer .doc-end__tag {
  margin: 0;
  font-size: 12px;
  letter-spacing: .24em;
  color: var(--silver);
  opacity: .72;
}

/* ---------- 返回顶部 ---------- */
.page-disclaimer .doc-top {
  position: fixed;
  right: clamp(14px, 3vw, 34px);
  bottom: clamp(14px, 3vw, 34px);
  z-index: 20;
  display: inline-flex;
  align-items: center;
  padding: 9px 15px;
  font-size: 12.5px;
  letter-spacing: .1em;
  color: var(--gold-light);
  background: rgba(20, 22, 26, .9);
  border: 1px solid var(--line-gold-strong);
  border-radius: var(--radius);
  text-decoration: none;
  transition: color .25s var(--ease), background-color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
}

.page-disclaimer .doc-top:hover,
.page-disclaimer .doc-top:focus-visible {
  color: var(--ink);
  background: var(--gold);
  border-color: var(--gold-light);
  transform: translateY(-2px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .doc-related__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .page-disclaimer .doc-hero__figure .media__img {
    aspect-ratio: 12 / 5;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .doc-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    gap: clamp(32px, 4vw, 60px);
  }

  .page-disclaimer .doc-hero__plate {
    padding-right: clamp(12px, 2vw, 24px);
  }

  .page-disclaimer .doc-hero__figure .media__img {
    aspect-ratio: 4 / 3;
  }

  .page-disclaimer .doc-jump__link {
    font-size: 14.5px;
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .doc-body {
    max-width: var(--doc-frame);
  }

  .page-disclaimer .doc-section__text {
    font-size: 16.5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .doc-link,
  .page-disclaimer .doc-top,
  .page-disclaimer .doc-jump__link {
    transition: none;
  }

  .page-disclaimer .doc-link:hover,
  .page-disclaimer .doc-top:hover {
    transform: none;
  }
}