.page-disclaimer {
  --clause-num-w: 96px;
  --toc-top: var(--hdr-h);
  position: relative;
  background: var(--void);
  color: var(--text-primary);
  overflow-x: clip;
}

.page-disclaimer .breadcrumbs {
  padding: 20px 0 2px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .terms-hero {
  position: relative;
  overflow: hidden;
  padding: 8px 0 0;
}

.page-disclaimer .terms-hero::before {
  content: "";
  position: absolute;
  inset: -60px 0 auto;
  height: 540px;
  background:
    repeating-linear-gradient(0deg, transparent 0 23px, rgba(34, 48, 74, 0.5) 23px 24px),
    repeating-linear-gradient(90deg, transparent 0 23px, rgba(34, 48, 74, 0.5) 23px 24px);
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 88%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 88%);
  pointer-events: none;
}

.page-disclaimer .terms-hero::after {
  content: "";
  position: absolute;
  top: -100px;
  right: -12%;
  width: 74%;
  height: 500px;
  background: linear-gradient(135deg, rgba(122, 92, 255, 0.3), rgba(47, 227, 208, 0.12) 52%, transparent 78%);
  clip-path: polygon(22% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

.page-disclaimer .terms-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 28px;
  padding-bottom: 8px;
}

.page-disclaimer .terms-hero__text {
  min-width: 0;
}

.page-disclaimer .terms-hero__text h1 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(38px, 8vw, 64px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: 0.02em;
  color: var(--text-primary);
}

.page-disclaimer .terms-hero__lead {
  margin: 18px 0 0;
  max-width: 52ch;
  font-size: clamp(16px, 1.8vw, 18px);
  line-height: 1.8;
  color: var(--text-secondary);
}

.page-disclaimer .terms-hero__meta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 24px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--grid-line);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.page-disclaimer .terms-hero__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--electric-cyan);
  box-shadow: 0 0 10px rgba(47, 227, 208, 0.9);
}

.page-disclaimer .terms-hero__visual {
  margin: 0;
  min-width: 0;
  border: 1px solid var(--grid-line);
  background: var(--space-ink);
}

.page-disclaimer .terms-hero__visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 横向目录带 ---------- */
.page-disclaimer .toc {
  position: sticky;
  top: var(--toc-top);
  z-index: 15;
  margin-top: 28px;
  border-top: 1px solid var(--grid-line);
  border-bottom: 1px solid var(--grid-line);
  background: rgba(11, 18, 32, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.page-disclaimer .toc__inner {
  display: flex;
  align-items: stretch;
  overflow-x: auto;
  scrollbar-width: none;
}

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

.page-disclaimer .toc__label {
  flex: none;
  display: flex;
  align-items: center;
  padding: 15px 14px 15px 0;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--text-muted);
  border-right: 1px solid var(--grid-line);
}

.page-disclaimer .toc__list {
  display: flex;
  flex: 1 1 auto;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .toc__list > li {
  display: flex;
}

.page-disclaimer .toc__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 16px;
  font-size: 13px;
  line-height: 1.2;
  color: var(--text-secondary);
  text-decoration: none;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .toc__num {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  transition: color var(--dur) var(--ease);
}

.page-disclaimer .toc__link:hover,
.page-disclaimer .toc__link:focus-visible {
  color: var(--electric-cyan);
  border-bottom-color: rgba(47, 227, 208, 0.6);
  outline: none;
}

.page-disclaimer:has(#nature[data-active]) .toc__link[href="#nature"],
.page-disclaimer:has(#cite[data-active]) .toc__link[href="#cite"],
.page-disclaimer:has(#timing[data-active]) .toc__link[href="#timing"],
.page-disclaimer:has(#access[data-active]) .toc__link[href="#access"],
.page-disclaimer:has(#links[data-active]) .toc__link[href="#links"],
.page-disclaimer:has(#updates[data-active]) .toc__link[href="#updates"] {
  color: var(--electric-cyan);
  border-bottom-color: var(--electric-cyan);
}

.page-disclaimer:has(#nature[data-active]) .toc__link[href="#nature"] .toc__num,
.page-disclaimer:has(#cite[data-active]) .toc__link[href="#cite"] .toc__num,
.page-disclaimer:has(#timing[data-active]) .toc__link[href="#timing"] .toc__num,
.page-disclaimer:has(#access[data-active]) .toc__link[href="#access"] .toc__num,
.page-disclaimer:has(#links[data-active]) .toc__link[href="#links"] .toc__num,
.page-disclaimer:has(#updates[data-active]) .toc__link[href="#updates"] .toc__num {
  color: var(--amber-gold);
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .terms-body {
  padding-top: 4px;
  padding-bottom: 24px;
}

.page-disclaimer .clause {
  display: grid;
  gap: 12px;
  padding: 34px 0;
  border-bottom: 1px solid var(--grid-line);
  scroll-margin-top: calc(var(--hdr-h) + 78px);
}

.page-disclaimer .clause__aside {
  min-width: 0;
}

.page-disclaimer .clause__num {
  display: inline-block;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--text-muted);
}

.page-disclaimer .clause__body {
  min-width: 0;
}

.page-disclaimer .clause__body h2 {
  position: relative;
  margin: 0 0 16px;
  padding-top: 14px;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.6vw, 26px);
  font-weight: 800;
  letter-spacing: 0.02em;
  line-height: 1.3;
  color: var(--text-primary);
}

.page-disclaimer .clause__body h2::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background: var(--amber-gold);
  transition: width var(--dur) var(--ease);
}

.page-disclaimer .clause[data-active] .clause__body h2::before {
  width: 56px;
}

.page-disclaimer .clause__body p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-secondary);
}

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

.page-disclaimer .clause__body a {
  color: var(--electric-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 227, 208, 0.4);
  transition: border-color var(--dur) var(--ease);
}

.page-disclaimer .clause__body a:hover,
.page-disclaimer .clause__body a:focus-visible {
  border-bottom-color: var(--electric-cyan);
  outline: none;
}

.page-disclaimer .clause__list {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-secondary);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.76em;
  width: 9px;
  height: 2px;
  background: var(--electric-cyan);
}

/* ---------- 数据条 ---------- */
.page-disclaimer .stat-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  background: var(--grid-line);
  border: 1px solid var(--grid-line);
}

.page-disclaimer .stat-strip li {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 14px 16px;
  background: var(--panel-slate);
}

.page-disclaimer .stat-strip__num {
  font-size: 24px;
  line-height: 1.1;
  color: var(--amber-gold);
}

.page-disclaimer .stat-strip__cap {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

/* ---------- 收尾 ---------- */
.page-disclaimer .terms-close {
  border-top: 1px solid var(--grid-line);
  padding: 26px 0 44px;
  background: linear-gradient(180deg, transparent, rgba(122, 92, 255, 0.09));
}

.page-disclaimer .terms-close__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px 32px;
}

.page-disclaimer .terms-close__text {
  margin: 0;
  font-size: 14px;
  color: var(--text-muted);
}

.page-disclaimer .terms-close__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .clause {
    padding: 44px 0;
  }

  .page-disclaimer .stat-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-disclaimer .toc__link {
    padding: 16px 20px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .terms-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    gap: 44px;
    padding-bottom: 16px;
    padding-top: 12px;
  }

  .page-disclaimer .terms-hero__visual {
    margin-bottom: 6px;
  }

  .page-disclaimer .clause {
    grid-template-columns: var(--clause-num-w) minmax(0, 1fr);
    gap: 0 40px;
    padding: 52px 0;
  }

  .page-disclaimer .clause__num {
    padding-top: 16px;
    border-right: 1px solid var(--grid-line);
    width: 100%;
    display: block;
    box-sizing: border-box;
  }
}

@media (min-width: 1240px) {
  .page-disclaimer .clause__body p {
    font-size: 17px;
  }

  .page-disclaimer .clause__list li {
    font-size: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .toc__link,
  .page-disclaimer .toc__num,
  .page-disclaimer .clause__body h2::before,
  .page-disclaimer .clause__body a {
    transition: none;
  }
}
<<<END>>>