.page-disclaimer {
  --legal-card-pad: 18px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  padding-top: var(--header-h);
}

.page-disclaimer a {
  color: inherit;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .legal-hero {
  position: relative;
  overflow: hidden;
  padding: 28px 0 44px;
  border-bottom: 1px solid var(--line-dark);
  background:
    radial-gradient(120% 90% at 88% -10%, rgba(201, 154, 74, 0.2), transparent 58%),
    linear-gradient(160deg, var(--navy) 0%, var(--navy-2) 100%);
  color: var(--paper-white);
}

.page-disclaimer .legal-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 10px;
  background-image: repeating-linear-gradient(90deg, rgba(251, 248, 241, 0.3) 0 1px, transparent 1px 26px);
  opacity: 0.55;
  pointer-events: none;
}

.page-disclaimer .legal-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  align-items: center;
}

.page-disclaimer .legal-hero__crumbs {
  margin-bottom: 18px;
  font-size: 0.8125rem;
  color: var(--muted);
}

.page-disclaimer .legal-hero__crumbs .bs-crumbs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer .legal-hero__crumbs .bs-crumbs__item + .bs-crumbs__item {
  color: var(--cases);
}

.page-disclaimer .legal-hero__crumbs a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-disclaimer .legal-hero__crumbs a:hover,
.page-disclaimer .legal-hero__crumbs a:focus-visible {
  color: var(--paper-white);
  border-bottom-color: var(--cases);
}

.page-disclaimer .legal-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cases);
}

.page-disclaimer .legal-hero__eyebrow .bs-mono {
  color: var(--paper-white);
  opacity: 0.7;
}

.page-disclaimer .legal-hero__title {
  margin: 0 0 16px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.85rem, 7vw, 3.1rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--paper-white);
}

.page-disclaimer .legal-hero__lede {
  max-width: 34em;
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: rgba(251, 248, 241, 0.78);
}

.page-disclaimer .legal-hero__domain {
  color: var(--cases);
  white-space: normal;
  word-break: break-all;
}

.page-disclaimer .legal-hero__media {
  margin: 0;
  border-radius: var(--radius-l);
  border: 1px solid var(--line-dark);
  overflow: hidden;
  background: var(--navy-2);
}

.page-disclaimer .legal-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* ---------- 阅读区 ---------- */
.page-disclaimer .legal-doc {
  padding: 34px 0 56px;
  background: linear-gradient(180deg, var(--paper) 0%, #EFE8DA 100%);
}

.page-disclaimer .legal-doc__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.page-disclaimer .legal-rail {
  border: 1px solid var(--line-light);
  border-radius: var(--radius-m);
  background: var(--paper-white);
  padding: 16px 16px 14px;
}

.page-disclaimer .bs-rail__label {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

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

.page-disclaimer .bs-rail__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 10px;
  font-size: 0.875rem;
  line-height: 1.5;
  color: #3a4650;
  text-decoration: none;
  border-left: 2px solid transparent;
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-disclaimer .bs-rail__link .bs-mono {
  font-size: 0.75rem;
  color: var(--cases);
}

.page-disclaimer .bs-rail__link:hover,
.page-disclaimer .bs-rail__link:focus-visible {
  background: rgba(201, 154, 74, 0.12);
  color: var(--navy);
}

.page-disclaimer .bs-rail__link[aria-current="true"] {
  background: var(--cases-soft);
  border-left-color: var(--cases);
  color: var(--navy);
  font-weight: 600;
}

.page-disclaimer .legal-rail__meta {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line-light);
  font-size: 0.75rem;
  line-height: 1.7;
  color: #6f7c86;
}

.page-disclaimer .legal-rail__meta .bs-mono {
  color: var(--navy);
}

/* ---------- 条文卡片 ---------- */
.page-disclaimer .legal-body {
  min-width: 0;
  border: 1px solid var(--line-light);
  border-radius: var(--radius-l);
  background: var(--paper-white);
  box-shadow: var(--shadow-card);
  padding: 6px var(--legal-card-pad) 24px;
}

.page-disclaimer .legal-clause {
  padding: 24px 0 20px;
  border-top: 1px dashed var(--line-light);
  scroll-margin-top: calc(var(--header-h) + 20px);
}

.page-disclaimer .legal-clause:first-child {
  border-top: 0;
  padding-top: 18px;
}

.page-disclaimer .legal-clause__num {
  margin: 0 0 6px;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--cases);
}

.page-disclaimer .legal-clause__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -0.01em;
  color: var(--navy);
}

.page-disclaimer .legal-clause p {
  margin: 0 0 12px;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: #2b353d;
}

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

.page-disclaimer .legal-clause a {
  color: var(--rights);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 125, 109, 0.4);
}

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

.page-disclaimer .legal-clause__list {
  list-style: none;
  margin: 0 0 12px;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-disclaimer .legal-clause__list li {
  position: relative;
  padding-left: 18px;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: #2b353d;
}

.page-disclaimer .legal-clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--cases);
}

.page-disclaimer .legal-clause__note {
  margin-top: 16px;
  font-size: 0.8125rem;
  line-height: 1.8;
  color: #6f7c86;
}

/* ---------- 权益核验提示 ---------- */
.page-disclaimer .legal-alert {
  margin: 18px 0 4px;
  padding: 16px 18px;
  border: 1px solid rgba(242, 103, 34, 0.45);
  border-left: 4px solid var(--orange);
  border-radius: var(--radius-m);
  background: rgba(242, 103, 34, 0.08);
}

.page-disclaimer .legal-alert__title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #A8460F;
}

.page-disclaimer .legal-alert__title .bs-mono {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: var(--pill);
  background: var(--orange);
  color: #fff;
  font-size: 0.75rem;
}

.page-disclaimer .legal-alert__text {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.8;
  color: #4a3527;
}

/* ---------- 备案信息卡 ---------- */
.page-disclaimer .legal-filing {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: 16px;
  padding: 20px;
  border-radius: var(--radius-l);
  background: linear-gradient(140deg, var(--navy) 0%, var(--navy-2) 100%);
  color: var(--paper-white);
}

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

.page-disclaimer .legal-filing__label {
  margin: 0 0 6px;
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .legal-filing__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 1.125rem;
  letter-spacing: 0.02em;
  color: var(--cases);
  word-break: break-all;
}

.page-disclaimer .legal-filing__mail {
  margin: 0;
  font-size: 0.875rem;
  color: var(--paper-white);
  word-break: break-all;
}

/* ---------- 继续查看 ---------- */
.page-disclaimer .legal-next {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid var(--line-light);
}

.page-disclaimer .legal-next__label {
  width: 100%;
  margin: 0 0 2px;
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- 渐进增强 ---------- */
.bs-js .page-disclaimer [data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.bs-js .page-disclaimer [data-reveal].is-in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .bs-js .page-disclaimer [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 640px) {
  .page-disclaimer {
    --legal-card-pad: 28px;
  }

  .page-disclaimer .legal-hero {
    padding: 36px 0 56px;
  }

  .page-disclaimer .legal-clause__title {
    font-size: 1.25rem;
  }

  .page-disclaimer .legal-filing {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
    padding: 24px 26px;
  }

  .page-disclaimer .legal-next__label {
    width: auto;
    margin-right: 6px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .legal-hero__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: 48px;
  }

  .page-disclaimer .legal-doc {
    padding: 52px 0 80px;
  }

  .page-disclaimer .legal-doc__inner {
    grid-template-columns: 218px minmax(0, 1fr);
    gap: 44px;
  }

  .page-disclaimer .legal-rail {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }

  .page-disclaimer .legal-body {
    padding: 10px 44px 36px;
  }

  .page-disclaimer .legal-clause {
    padding: 30px 0 26px;
  }

  .page-disclaimer .legal-clause__title {
    font-size: 1.3125rem;
  }

  .page-disclaimer .legal-clause p,
  .page-disclaimer .legal-clause__list li {
    font-size: 1rem;
  }
}