.page-disclaimer {
  --legal-line: rgba(13, 21, 38, 0.16);
  --legal-line-dark: rgba(234, 240, 248, 0.16);
  background: var(--paper);
  color: var(--ink-text);
}

/* ---------- 页首 ---------- */
.page-disclaimer .legal-hero {
  position: relative;
  overflow: hidden;
  padding-top: calc(var(--header-h) + clamp(28px, 6vw, 62px));
  padding-bottom: clamp(30px, 5vw, 54px);
  background: radial-gradient(120% 92% at 84% 6%, var(--navy-600) 0%, var(--ink-900) 62%);
  color: var(--text-on-dark);
}

.page-disclaimer .legal-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    90deg,
    rgba(42, 63, 99, 0.55) 0 1px,
    transparent 1px 92px
  );
  opacity: 0.55;
  pointer-events: none;
}

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

.page-disclaimer .legal-hero__text {
  position: relative;
  z-index: 2;
}

.page-disclaimer .legal-hero .breadcrumb {
  display: block;
  margin-bottom: clamp(14px, 3vw, 24px);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-disclaimer .legal-hero .breadcrumb a {
  color: var(--text-on-dark);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 1px;
}

.page-disclaimer .legal-hero .breadcrumb a:hover,
.page-disclaimer .legal-hero .breadcrumb a:focus-visible {
  color: var(--signal);
  border-bottom-color: var(--signal);
}

.page-disclaimer .legal-hero .eyebrow {
  color: var(--signal);
}

.page-disclaimer .legal-hero .display {
  margin: clamp(10px, 2vw, 16px) 0 clamp(12px, 2vw, 20px);
  max-width: 15em;
}

.page-disclaimer .legal-hero .lede {
  max-width: 36em;
  color: var(--text-on-dark);
  opacity: 0.92;
  margin: 0;
}

.page-disclaimer .legal-hero__figure {
  position: relative;
  margin: clamp(26px, 5vw, 36px) 0 0;
}

.page-disclaimer .legal-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--radius-soft);
}

.page-disclaimer .legal-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, rgba(127, 178, 217, 0.22) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(0deg, rgba(127, 178, 217, 0.22) 0 1px, transparent 1px 64px);
  border-radius: var(--radius-soft);
  pointer-events: none;
}

.page-disclaimer .legal-hero__cap {
  margin: 10px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
  letter-spacing: 0.02em;
}

/* ---------- 横向声明带 ---------- */
.page-disclaimer .legal-hero__bandwrap {
  position: relative;
  z-index: 3;
  margin-top: clamp(26px, 5vw, 40px);
}

.page-disclaimer .legal-band {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-left: 3px solid var(--signal);
  box-shadow: 0 30px 60px -34px rgba(0, 0, 0, 0.8);
}

.page-disclaimer .legal-band li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 14px 16px;
  background: var(--ink-800);
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-on-dark);
}

.page-disclaimer .legal-band .mono {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--signal);
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .legal-body {
  background: var(--paper);
  padding: clamp(42px, 7vw, 90px) 0 clamp(36px, 6vw, 72px);
}

.page-disclaimer .legal-body__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 5vw, 56px);
}

.page-disclaimer .legal-index {
  border-top: 1px solid var(--legal-line);
  padding-top: 16px;
}

.page-disclaimer .legal-index__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--ink-text-2);
  text-transform: uppercase;
}

.page-disclaimer .legal-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-disclaimer .legal-index__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  min-height: 44px;
  padding: 10px 0;
  color: var(--ink-text);
  font-size: 14.5px;
  line-height: 1.5;
  text-decoration: none;
  border-bottom: 1px dashed var(--legal-line);
  transition: transform 120ms var(--ease), color 120ms var(--ease);
}

.page-disclaimer .legal-index__list a .mono {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--signal);
  letter-spacing: 0.06em;
}

.page-disclaimer .legal-index__list a:hover,
.page-disclaimer .legal-index__list a:focus-visible {
  color: var(--ink-900);
  transform: translateX(4px);
}

.page-disclaimer .legal-sections {
  display: grid;
  gap: 0;
}

.page-disclaimer .legal-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: clamp(26px, 4vw, 42px) 0;
  border-top: 1px solid var(--legal-line);
  scroll-margin-top: calc(var(--header-h) + 26px);
}

.page-disclaimer .legal-item:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .legal-num {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: clamp(34px, 6vw, 48px);
  line-height: 0.9;
  letter-spacing: -0.03em;
  color: var(--signal);
}

.page-disclaimer .legal-item__body {
  min-width: 0;
}

.page-disclaimer .legal-item .h2 {
  margin: 0;
  color: var(--ink-900);
}

.page-disclaimer .clause-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  max-width: 62ch;
}

.page-disclaimer .clause {
  display: grid;
  grid-template-columns: 3.2em minmax(0, 1fr);
  gap: 10px;
  padding: 12px 0;
  border-top: 1px dashed var(--legal-line);
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink-text-2);
}

.page-disclaimer .clause:first-child {
  border-top: 1px solid var(--legal-line);
}

.page-disclaimer .clause p {
  margin: 0;
}

.page-disclaimer .clause__no {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--signal);
  padding-top: 0.45em;
}

.page-disclaimer .legal-inline-link {
  color: var(--ink-900);
  text-decoration: none;
  border-bottom: 1px solid var(--signal);
  padding-bottom: 1px;
  transition: color 120ms var(--ease);
}

.page-disclaimer .legal-inline-link:hover,
.page-disclaimer .legal-inline-link:focus-visible {
  color: var(--signal);
}

/* ---------- 结尾引导 ---------- */
.page-disclaimer .legal-cta {
  background: var(--ink-900);
  color: var(--text-on-dark);
  border-top: 3px solid var(--signal);
  padding: clamp(38px, 6vw, 68px) 0 clamp(44px, 7vw, 76px);
}

.page-disclaimer .legal-cta__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
}

.page-disclaimer .legal-cta .h2 {
  margin: 0 0 12px;
  color: var(--text-on-dark);
}

.page-disclaimer .legal-cta__lede {
  margin: 0;
  max-width: 46em;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-disclaimer .legal-cta__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
}

.page-disclaimer .legal-cta__link {
  color: var(--text-on-dark);
  font-size: 15px;
  text-decoration: none;
  border-bottom: 1px solid var(--signal);
  padding-bottom: 3px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  transition: color 120ms var(--ease);
}

.page-disclaimer .legal-cta__link:hover,
.page-disclaimer .legal-cta__link:focus-visible {
  color: var(--signal);
}

/* ---------- 断点 ---------- */
@media (min-width: 860px) {
  .page-disclaimer .legal-band {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .legal-cta__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 40px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .legal-hero {
    padding-bottom: clamp(60px, 7vw, 100px);
  }

  .page-disclaimer .legal-hero__bandwrap {
    margin-top: clamp(-58px, -3vw, -32px);
  }
}

@media (min-width: 760px) {
  .page-disclaimer .legal-item {
    grid-template-columns: 128px minmax(0, 1fr);
    gap: 4px clamp(28px, 4vw, 46px);
  }

  .page-disclaimer .legal-num {
    font-size: clamp(44px, 4.4vw, 58px);
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .legal-body__inner {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 72px);
  }

  .page-disclaimer .legal-index {
    position: sticky;
    top: calc(var(--header-h) + 26px);
    align-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .legal-index__list a,
  .page-disclaimer .legal-inline-link,
  .page-disclaimer .legal-cta__link {
    transition: none;
  }

  .page-disclaimer .legal-index__list a:hover,
  .page-disclaimer .legal-index__list a:focus-visible {
    transform: none;
  }
}

@media print {
  .page-disclaimer {
    background: #ffffff;
    color: #000000;
  }

  .page-disclaimer .legal-hero {
    background: none;
    color: #000000;
    padding-top: 0;
    padding-bottom: 12px;
    overflow: visible;
  }

  .page-disclaimer .legal-hero::before,
  .page-disclaimer .legal-hero__figure,
  .page-disclaimer .legal-hero__bandwrap,
  .page-disclaimer .legal-index,
  .page-disclaimer .legal-cta {
    display: none;
  }

  .page-disclaimer .legal-hero .display,
  .page-disclaimer .legal-hero .lede,
  .page-disclaimer .legal-hero .breadcrumb,
  .page-disclaimer .legal-hero .breadcrumb a {
    color: #000000;
    opacity: 1;
  }

  .page-disclaimer .legal-body {
    padding: 0;
  }

  .page-disclaimer .legal-item {
    break-inside: avoid;
    padding: 14px 0;
    border-top: 1px solid #999999;
  }

  .page-disclaimer .legal-num,
  .page-disclaimer .clause__no,
  .page-disclaimer .legal-inline-link {
    color: #000000;
    border-bottom: 0;
  }
}