.page-disclaimer {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-sans);
  line-height: 1.75;
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .legal-hero {
  position: relative;
  padding-top: 52px;
  background:
    radial-gradient(120% 90% at 6% -12%, rgba(53, 224, 214, .09) 0%, rgba(10, 23, 48, 0) 56%),
    linear-gradient(180deg, var(--ink-2) 0%, var(--ink) 82%);
}

.page-disclaimer .legal-hero__head {
  position: relative;
  z-index: 2;
  padding-bottom: 42px;
}

.page-disclaimer .legal-hero__head .crumb {
  margin-bottom: 28px;
}

.page-disclaimer .legal-hero__kicker {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-disclaimer .legal-hero h1 {
  margin: 0 0 22px;
  max-width: 18ch;
  font-family: var(--font-cond);
  font-size: clamp(30px, 4.6vw, 56px);
  line-height: 1.16;
  letter-spacing: .03em;
  font-weight: 700;
  color: var(--paper);
}

.page-disclaimer .legal-hero__lede {
  max-width: 62ch;
  margin: 0;
  font-size: 17px;
  line-height: 1.8;
  color: var(--muted);
}

.page-disclaimer .legal-hero__fig {
  position: relative;
  margin: 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.page-disclaimer .legal-hero__fig img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-disclaimer .legal-hero__fig::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(10, 23, 48, .55) 0%, rgba(10, 23, 48, 0) 38%, rgba(10, 23, 48, .88) 100%);
}

/* ---------- 主体分屏 ---------- */
.page-disclaimer .legal-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  padding: 56px 0 88px;
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .legal-toc {
  border-top: 2px solid var(--gold);
  padding-top: 14px;
}

.page-disclaimer .legal-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .legal-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-disclaimer .legal-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px;
  border-left: 2px solid transparent;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: color .18s ease, background-color .18s ease, border-color .18s ease;
}

.page-disclaimer .legal-toc__link:hover {
  color: var(--paper);
  background: var(--ink-2);
}

.page-disclaimer .legal-toc__link[aria-current] {
  color: var(--gold-hi);
  border-left-color: var(--gold);
  background: var(--ink-2);
}

.page-disclaimer .legal-toc__num {
  flex: 0 0 auto;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-disclaimer .legal-toc__note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .legal-articles {
  display: flex;
  flex-direction: column;
}

.page-disclaimer .legal-clause {
  position: relative;
  padding-bottom: 36px;
  margin-bottom: 36px;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: calc(var(--head) + var(--rail) + 24px);
}

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

.page-disclaimer .legal-clause__no {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 10px;
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--gold);
}

.page-disclaimer .legal-clause__no::after {
  content: "";
  flex: 0 0 auto;
  width: 46px;
  height: 1px;
  background: linear-gradient(90deg, var(--gold), rgba(200, 164, 92, 0));
  transform: skewY(-8deg);
}

.page-disclaimer .legal-clause__title {
  margin: 0 0 10px;
  font-family: var(--font-cond);
  font-size: clamp(21px, 2.6vw, 30px);
  line-height: 1.3;
  letter-spacing: .03em;
  color: var(--paper);
}

.page-disclaimer .legal-clause__summary {
  margin: 0 0 22px;
  padding-left: 12px;
  border-left: 2px solid var(--cyan);
  font-size: 15px;
  line-height: 1.65;
  color: var(--cyan);
}

.page-disclaimer .legal-callout {
  margin: 0 0 20px;
  padding: 12px 16px 12px 16px;
  border-left: 3px solid var(--gold);
  background: linear-gradient(90deg, rgba(200, 164, 92, .1) 0%, rgba(200, 164, 92, 0) 72%);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.7;
  color: var(--paper);
}

.page-disclaimer .legal-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 13px;
}

.page-disclaimer .legal-points li {
  position: relative;
  padding-left: 22px;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--muted);
}

.page-disclaimer .legal-points li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: .78em;
  width: 8px;
  height: 1px;
  background: var(--gold);
}

.page-disclaimer .legal-points a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 214, .42);
  transition: color .18s ease, border-color .18s ease;
}

.page-disclaimer .legal-points a:hover {
  color: var(--gold-hi);
  border-bottom-color: var(--gold-hi);
}

.page-disclaimer .legal-clause__foot {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.page-disclaimer .legal-copy {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--line);
  padding: 7px 12px;
  cursor: pointer;
  transition: color .18s ease, border-color .18s ease;
}

.page-disclaimer .legal-copy:hover {
  color: var(--gold-hi);
  border-color: var(--line-strong);
}

.page-disclaimer .legal-copy[data-copied] {
  color: var(--cyan);
  border-color: rgba(53, 224, 214, .5);
}

/* ---------- 咨询面板 ---------- */
.page-disclaimer .legal-contact {
  margin-top: 24px;
  padding: 18px 20px;
  background: var(--ink-2);
  border-left: 3px solid var(--gold);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-disclaimer .legal-contact__label {
  margin: 0 0 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-disclaimer .legal-contact__line {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--paper);
}

.page-disclaimer .legal-contact__line .mono {
  color: var(--gold-hi);
}

.page-disclaimer .legal-contact .legal-copy {
  align-self: flex-start;
  margin-top: 10px;
}

/* ---------- 返回顶部 ---------- */
.page-disclaimer .to-top {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 30;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 13px;
  background: var(--ink-2);
  border: 1px solid var(--line-strong);
  color: var(--gold-hi);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-decoration: none;
  transition: background-color .18s ease, color .18s ease;
}

.page-disclaimer .to-top:hover {
  background: var(--ink-3);
  color: var(--paper);
}

/* ---------- 响应式 ---------- */
@media (max-width: 700px) {
  .page-disclaimer .legal-hero {
    padding-top: 34px;
  }

  .page-disclaimer .legal-hero__head {
    padding-bottom: 30px;
  }

  .page-disclaimer .legal-hero__head .crumb {
    margin-bottom: 20px;
  }

  .page-disclaimer .legal-hero__fig img {
    aspect-ratio: 3 / 2;
  }

  .page-disclaimer .legal-body {
    padding: 40px 0 68px;
  }

  .page-disclaimer .legal-clause__summary {
    font-size: 14.5px;
  }

  .page-disclaimer .legal-points li {
    font-size: 15px;
  }
}

@media (min-width: 920px) {
  .page-disclaimer .legal-hero {
    padding-top: 68px;
  }

  .page-disclaimer .legal-body {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 72px;
    padding: 80px 0 112px;
    align-items: start;
  }

  .page-disclaimer .legal-toc {
    position: sticky;
    top: calc(var(--head) + var(--rail) + 28px);
  }

  .page-disclaimer .to-top {
    right: 28px;
    bottom: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .legal-toc__link,
  .page-disclaimer .legal-copy,
  .page-disclaimer .legal-points a,
  .page-disclaimer .to-top {
    transition: none;
  }
}