.page-disclaimer {
  --dl-line: rgba(135, 152, 163, 0.18);
  --dl-line-soft: rgba(135, 152, 163, 0.11);
  --dl-soft: rgba(242, 247, 244, 0.05);
  --dl-cyan-soft: rgba(47, 243, 208, 0.09);
  background: var(--ink);
  color: var(--mist-72);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .legal-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(20px, 4vw, 34px) 0 clamp(30px, 5vw, 56px);
  background:
    radial-gradient(95% 120% at 100% 0%, rgba(47, 243, 208, 0.12), transparent 58%),
    radial-gradient(70% 100% at 0% 100%, rgba(184, 115, 82, 0.11), transparent 62%),
    var(--ink);
}

.page-disclaimer .legal-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(135, 152, 163, 0.07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(135, 152, 163, 0.07) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(85% 100% at 72% 0%, #000 15%, transparent 76%);
  mask-image: radial-gradient(85% 100% at 72% 0%, #000 15%, transparent 76%);
}

.page-disclaimer .legal-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-cyan), transparent);
}

.page-disclaimer .legal-hero .breadcrumb {
  position: relative;
  z-index: 1;
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-disclaimer .legal-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  align-items: start;
}

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

.page-disclaimer .legal-hero__copy .eyebrow {
  color: var(--cyan);
}

.page-disclaimer .legal-hero h1 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.01em;
  font-size: clamp(2rem, 7.2vw, 3.4rem);
  line-height: 1.14;
  color: var(--mist);
}

.page-disclaimer .legal-hero__lead {
  margin: clamp(14px, 2.4vw, 20px) 0 0;
  max-width: 48ch;
  font-size: clamp(0.98rem, 2.3vw, 1.06rem);
  line-height: 1.85;
  color: var(--mist-72);
}

.page-disclaimer .legal-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: clamp(16px, 2.6vw, 22px);
}

.page-disclaimer .legal-hero__figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-cyan);
  background: var(--ink-2);
  box-shadow: 0 34px 70px -46px rgba(47, 243, 208, 0.5);
}

.page-disclaimer .legal-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ---------- 正文两栏 ---------- */
.page-disclaimer .legal-main {
  padding-top: clamp(26px, 4vw, 48px);
  padding-bottom: clamp(36px, 6vw, 72px);
}

.page-disclaimer .legal-layout {
  display: grid;
  gap: clamp(20px, 3vw, 40px);
  align-items: start;
}

/* 索引条 */
.page-disclaimer .legal-index {
  min-width: 0;
  padding: clamp(14px, 2.4vw, 18px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--dl-line);
  background: linear-gradient(160deg, var(--dl-soft), rgba(16, 26, 34, 0.55));
}

.page-disclaimer .legal-index .eyebrow {
  margin: 0 0 10px;
  color: var(--neutral);
}

.page-disclaimer .index-list {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .index-list::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .index-link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 9px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--dl-line);
  background: rgba(16, 26, 34, 0.7);
  color: var(--mist-72);
  font-size: 0.88rem;
  line-height: 1.2;
  white-space: nowrap;
  text-decoration: none;
  transition: border-color 160ms var(--ease), color 160ms var(--ease), background 160ms var(--ease);
}

.page-disclaimer .index-link .mono {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--neutral);
  letter-spacing: 0.04em;
}

.page-disclaimer .index-link:hover,
.page-disclaimer .index-link:focus-visible {
  border-color: var(--line-cyan);
  background: var(--dl-cyan-soft);
  color: var(--mist);
}

.page-disclaimer .index-link:hover .mono,
.page-disclaimer .index-link:focus-visible .mono {
  color: var(--cyan);
}

.page-disclaimer .index-note {
  margin: 12px 0 0;
  font-size: 0.78rem;
  line-height: 1.7;
  color: var(--neutral);
}

/* 条款区 */
.page-disclaimer .legal-articles {
  min-width: 0;
}

.page-disclaimer .legal-article {
  padding: clamp(20px, 3vw, 30px) 0 clamp(22px, 3.2vw, 34px);
  border-top: 1px solid var(--dl-line);
  scroll-margin-top: 110px;
}

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

.page-disclaimer .article-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}

.page-disclaimer .article-num {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  color: var(--cyan);
  padding: 4px 9px;
  border-radius: var(--radius-pill);
  background: var(--dl-cyan-soft);
  border: 1px solid rgba(47, 243, 208, 0.26);
}

.page-disclaimer .article-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.32rem, 3.6vw, 1.7rem);
  line-height: 1.3;
  letter-spacing: -0.005em;
  color: var(--mist);
}

.page-disclaimer .article-body {
  min-width: 0;
  margin-top: 14px;
}

.page-disclaimer .article-lead {
  margin: 0;
  max-width: 62ch;
  font-size: 0.96rem;
  line-height: 1.85;
  color: var(--mist-72);
}

.page-disclaimer .clause-list {
  list-style: none;
  margin: clamp(12px, 2vw, 18px) 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-disclaimer .clause {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 10px;
  padding: 11px 0;
  border-bottom: 1px dashed var(--dl-line-soft);
}

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

.page-disclaimer .clause-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  color: var(--clay);
  padding-top: 3px;
}

.page-disclaimer .clause-text {
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--mist-72);
}

.page-disclaimer .clause-text a,
.page-disclaimer .inline-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 243, 208, 0.4);
  transition: border-color 150ms var(--ease), color 150ms var(--ease);
}

.page-disclaimer .clause-text a:hover,
.page-disclaimer .clause-text a:focus-visible,
.page-disclaimer .inline-link:hover,
.page-disclaimer .inline-link:focus-visible {
  color: var(--mist);
  border-bottom-color: var(--mist);
}

/* 定义块 */
.page-disclaimer .def-box {
  margin-top: clamp(14px, 2.2vw, 20px);
  padding: 14px 16px 15px;
  border-radius: var(--radius-md);
  border-left: 3px solid var(--cyan);
  background: linear-gradient(100deg, rgba(242, 247, 244, 0.075), rgba(242, 247, 244, 0.025));
}

.page-disclaimer .def-label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-disclaimer .def-text {
  margin: 7px 0 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--mist-56);
}

/* 联系信息表 */
.page-disclaimer .contact-grid {
  margin: clamp(14px, 2.2vw, 20px) 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border: 1px solid var(--dl-line);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: rgba(16, 26, 34, 0.62);
}

.page-disclaimer .contact-row {
  display: grid;
  gap: 3px;
  padding: 11px 14px;
  border-bottom: 1px solid var(--dl-line-soft);
}

.page-disclaimer .contact-row:last-child {
  border-bottom: 0;
}

.page-disclaimer .contact-row dt {
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  color: var(--neutral);
}

.page-disclaimer .contact-row dd {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.6;
  color: var(--mist);
  word-break: break-word;
}

.page-disclaimer .contact-row dd.mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.01em;
}

/* 回到顶部 */
.page-disclaimer .back-top {
  margin: clamp(24px, 3.4vw, 34px) 0 0;
  padding-top: clamp(16px, 2.4vw, 22px);
  border-top: 1px solid var(--dl-line);
}

.page-disclaimer .back-top__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  letter-spacing: 0.03em;
  color: var(--neutral);
  text-decoration: none;
  transition: color 160ms var(--ease);
}

.page-disclaimer .back-top__link::before {
  content: "↑";
  font-size: 0.95rem;
  color: var(--cyan);
}

.page-disclaimer .back-top__link:hover,
.page-disclaimer .back-top__link:focus-visible {
  color: var(--mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .legal-hero__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: center;
  }

  .page-disclaimer .legal-article {
    display: grid;
    grid-template-columns: 84px minmax(0, 1fr);
    column-gap: clamp(18px, 3vw, 34px);
    align-items: start;
  }

  .page-disclaimer .article-head {
    display: contents;
  }

  .page-disclaimer .article-num {
    grid-column: 1;
    grid-row: 1;
    justify-self: start;
  }

  .page-disclaimer .article-title {
    grid-column: 2;
    grid-row: 1;
  }

  .page-disclaimer .article-body {
    grid-column: 2;
    grid-row: 2;
    margin-top: 10px;
  }

  .page-disclaimer .clause {
    grid-template-columns: 46px minmax(0, 1fr);
    gap: 12px;
  }

  .page-disclaimer .contact-row {
    grid-template-columns: 108px minmax(0, 1fr);
    align-items: baseline;
    gap: 14px;
  }
}

@media (min-width: 980px) {
  .page-disclaimer .legal-layout {
    grid-template-columns: 244px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 56px);
  }

  .page-disclaimer .legal-index {
    position: sticky;
    top: 96px;
  }

  .page-disclaimer .index-list {
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-disclaimer .index-link {
    justify-content: flex-start;
    width: 100%;
    border-radius: var(--radius-md);
    padding: 10px 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .index-link,
  .page-disclaimer .back-top__link,
  .page-disclaimer .clause-text a,
  .page-disclaimer .inline-link {
    transition: opacity 160ms var(--ease);
  }
}
<<<END>>>