.page-disclaimer {
  --legal-measure: 68ch;
  --legal-rail: 92px;
  overflow-x: hidden;
}

.page-disclaimer .container {
  max-width: 900px;
}

/* ---------- 首屏斜切横幅 ---------- */
.page-disclaimer .legal-hero {
  position: relative;
  padding-bottom: 46px;
  background:
    radial-gradient(120% 90% at 84% 0%, rgba(34, 224, 255, 0.14), transparent 62%),
    linear-gradient(180deg, #0A2138 0%, #04101F 100%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 34px), 0 100%);
}

.page-disclaimer .legal-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, rgba(28, 62, 99, 0.5) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(0deg, rgba(28, 62, 99, 0.38) 0 1px, transparent 1px 64px);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 88%);
  mask-image: linear-gradient(180deg, #000 0%, transparent 88%);
  pointer-events: none;
}

.page-disclaimer .legal-hero-inner {
  position: relative;
  z-index: 1;
  padding: 26px 0 22px;
}

.page-disclaimer .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
}

.page-disclaimer .breadcrumbs a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.18s var(--ease);
}

.page-disclaimer .breadcrumbs a:hover,
.page-disclaimer .breadcrumbs a:focus-visible {
  color: var(--cyan);
}

.page-disclaimer .breadcrumbs [aria-current="page"] {
  color: var(--cyan);
}

.page-disclaimer .legal-hero .annotation {
  display: block;
  margin: 20px 0 10px;
  color: var(--cyan);
}

.page-disclaimer h1 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 7.4vw, 3.5rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-disclaimer .legal-lede {
  max-width: 56ch;
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--white);
  opacity: 0.92;
}

.page-disclaimer .legal-hero-figure {
  position: relative;
  z-index: 1;
  margin: 24px 0 0;
  border: 1px solid var(--steel);
  overflow: hidden;
  clip-path: polygon(0 5%, 100% 0, 100% 100%, 0 100%);
}

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

/* ---------- 编号索引 ---------- */
.page-disclaimer .legal-index {
  padding: 30px 0 6px;
}

.page-disclaimer .index-heading {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-disclaimer .index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--steel);
  border: 1px solid var(--steel);
}

.page-disclaimer .index-list a {
  display: flex;
  align-items: baseline;
  gap: 14px;
  min-height: 44px;
  padding: 13px 16px;
  background: var(--ink-800);
  color: var(--white);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.4;
  transition: background 0.18s var(--ease), color 0.18s var(--ease);
}

.page-disclaimer .index-list a:hover,
.page-disclaimer .index-list a:focus-visible {
  background: rgba(34, 224, 255, 0.08);
  color: var(--cyan);
}

.page-disclaimer .index-list .num {
  flex: none;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  color: var(--cyan);
}

.page-disclaimer .index-label {
  flex: 1 1 auto;
}

/* ---------- 条文主体 ---------- */
.page-disclaimer .clauses {
  padding: 6px 0 4px;
}

.page-disclaimer .clause {
  position: relative;
  display: grid;
  gap: 14px;
  padding: 28px 0 26px;
}

.page-disclaimer .clause + .clause {
  border-top: 1px solid var(--steel);
}

.page-disclaimer .clause::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 64px;
  height: 2px;
  background: var(--cyan);
}

.page-disclaimer .clause-rail {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-disclaimer .clause-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 26px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--cyan);
}

.page-disclaimer .clause-tag {
  font-size: 12px;
  line-height: 1;
  letter-spacing: 0.18em;
  color: var(--muted);
  writing-mode: vertical-rl;
}

.page-disclaimer .clause-body {
  max-width: var(--legal-measure);
}

.page-disclaimer .clause-body h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.28rem, 4.8vw, 1.85rem);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-disclaimer .clause-body p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.76;
  color: var(--white);
  opacity: 0.9;
}

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

.page-disclaimer .clause-body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 224, 255, 0.42);
}

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

.page-disclaimer .num,
.page-disclaimer .mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .clause-body .num {
  font-size: 15px;
}

.page-disclaimer .is-hi {
  color: var(--yellow);
  font-weight: 600;
}

.page-disclaimer .clause-body .clause-note {
  margin-top: 4px;
  padding: 9px 12px;
  border-left: 2px solid var(--yellow);
  background: linear-gradient(90deg, rgba(255, 210, 74, 0.08), transparent 76%);
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.7;
  opacity: 1;
}

/* ---------- 折叠清单 ---------- */
.page-disclaimer .clause-details {
  margin: 4px 0 16px;
  max-width: var(--legal-measure);
  border: 1px solid var(--steel);
  background: var(--glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.page-disclaimer .clause-details summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 44px;
  padding: 13px 16px;
  list-style: none;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  color: var(--cyan);
}

.page-disclaimer .clause-details summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .clause-details summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--cyan);
  transition: transform 0.2s var(--ease);
}

.page-disclaimer .clause-details[open] summary::after {
  content: "\2212";
  transform: rotate(0deg);
}

.page-disclaimer .fix-list {
  margin: 0;
  padding: 2px 18px 18px 32px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--white);
  opacity: 0.92;
}

.page-disclaimer .fix-list li {
  margin-bottom: 6px;
}

.page-disclaimer .fix-list li::marker {
  color: var(--cyan);
}

/* ---------- 收束面板 ---------- */
.page-disclaimer .legal-cta {
  position: relative;
  margin: 26px 0 6px;
  padding: 24px 20px 22px;
  border: 1px solid var(--steel);
  background: var(--ink-800);
  overflow: hidden;
}

.page-disclaimer .legal-cta::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 120px;
  height: 120px;
  background: linear-gradient(135deg, transparent 45%, rgba(34, 224, 255, 0.16) 45%);
  pointer-events: none;
}

.page-disclaimer .legal-cta .annotation {
  display: block;
  margin: 0 0 8px;
  color: var(--muted);
}

.page-disclaimer .legal-cta h2 {
  position: relative;
  z-index: 1;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.2rem, 4.4vw, 1.6rem);
  line-height: 1.2;
  color: var(--white);
}

.page-disclaimer .cta-links {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 16px 0 14px;
}

.page-disclaimer .cta-meta {
  position: relative;
  z-index: 1;
  margin: 0;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--muted);
  word-break: break-word;
}

/* ---------- 桌面版式 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .legal-hero {
    padding-bottom: 76px;
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 64px), 0 100%);
  }

  .page-disclaimer .legal-hero-inner {
    padding: 44px 0 30px;
  }

  .page-disclaimer .legal-hero-figure {
    margin-top: 30px;
  }

  .page-disclaimer .legal-index {
    padding-top: 40px;
  }

  .page-disclaimer .clause {
    grid-template-columns: var(--legal-rail) 1fr;
    gap: 2px 30px;
    padding: 40px 0 34px;
  }

  .page-disclaimer .clause-rail {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }

  .page-disclaimer .clause-num {
    font-size: 34px;
  }

  .page-disclaimer .clause-body p {
    font-size: 15.5px;
  }

  .page-disclaimer .cta-links {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
  }

  .page-disclaimer .legal-cta {
    padding: 34px 32px 30px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer *,
  .page-disclaimer *::before,
  .page-disclaimer *::after {
    transition-duration: 0.01ms !important;
  }
}