.page-disclaimer {
  --terms-cut: 18px;
  --terms-gap: 18px;
  background:
    radial-gradient(120% 55% at 88% 0%, rgba(53, 208, 224, 0.07), transparent 62%),
    linear-gradient(180deg, var(--ink-950) 0%, var(--ink-900) 38%, var(--ink-950) 100%);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .terms-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .terms-hero-media {
  position: absolute;
  inset: 0;
}

.page-disclaimer .terms-hero-media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.46;
}

.page-disclaimer .terms-hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5, 10, 22, 0.5) 0%, rgba(5, 10, 22, 0.88) 58%, var(--ink-950) 100%),
    repeating-linear-gradient(115deg, rgba(255, 107, 44, 0.1) 0 2px, transparent 2px 24px);
}

.page-disclaimer .terms-hero-inner {
  position: relative;
  z-index: 1;
  padding-top: 66px;
  padding-bottom: 40px;
}

.page-disclaimer .terms-hero .breadcrumbs {
  margin-bottom: 22px;
}

.page-disclaimer .terms-hero-title {
  margin: 10px 0 0;
  font-size: clamp(38px, 10vw, 82px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0.07em;
  color: var(--snow);
  text-shadow: 0 18px 40px rgba(5, 10, 22, 0.75);
}

.page-disclaimer .terms-hero .eyebrow {
  color: var(--orange-soft);
}

.page-disclaimer .terms-hero .lede {
  max-width: 64ch;
  margin: 20px 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--snow-70);
}

/* ---------- 主体布局 ---------- */
.page-disclaimer .terms-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  padding-top: 34px;
  padding-bottom: 72px;
}

/* ---------- 左侧坐标索引 ---------- */
.page-disclaimer .terms-index {
  padding: 18px 16px 16px;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(19, 42, 84, 0.9), rgba(11, 27, 58, 0.55));
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--terms-cut)), calc(100% - var(--terms-cut)) 100%, 0 100%);
}

.page-disclaimer .terms-index-title {
  margin: 0 0 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--rock);
}

.page-disclaimer .terms-index-list {
  counter-reset: termidx;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-disclaimer .terms-index-list > li {
  counter-increment: termidx;
}

.page-disclaimer .local-route-link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 6px 8px 12px;
  border-left: 2px solid var(--line-strong);
  color: var(--snow-70);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-disclaimer .local-route-link::before {
  content: "0" counter(termidx);
  flex: none;
  font-family: var(--font-num);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--rock);
}

.page-disclaimer .local-route-link:hover,
.page-disclaimer .local-route-link:focus-visible {
  color: var(--snow);
  border-left-color: var(--orange-soft);
  background: rgba(255, 154, 77, 0.08);
}

.page-disclaimer .local-route-link[aria-current] {
  color: var(--snow);
  border-left-color: var(--orange);
  background: rgba(255, 107, 44, 0.1);
}

.page-disclaimer .local-route-link[aria-current]::before {
  color: var(--orange);
}

.page-disclaimer .terms-index-note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line-strong);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--rock);
}

/* ---------- 条款卡片 ---------- */
.page-disclaimer .terms-body {
  min-width: 0;
}

.page-disclaimer .terms-section {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-bottom: var(--terms-gap);
  padding: 24px 20px 22px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--orange);
  background:
    repeating-linear-gradient(135deg, rgba(245, 247, 250, 0.028) 0 1px, transparent 1px 16px),
    linear-gradient(155deg, rgba(19, 42, 84, 0.88), rgba(11, 27, 58, 0.6));
  scroll-margin-top: calc(var(--bar-h) + 26px);
}

.page-disclaimer .term-num {
  font-family: var(--font-num);
  font-size: 40px;
  font-weight: 800;
  line-height: 0.85;
  letter-spacing: -0.03em;
  color: var(--orange);
}

.page-disclaimer .term-content {
  min-width: 0;
}

.page-disclaimer .term-title {
  margin: 0 0 12px;
  font-size: 21px;
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: 0.05em;
  color: var(--snow);
}

.page-disclaimer .term-content p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--snow-70);
  overflow-wrap: break-word;
}

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

.page-disclaimer .term-list {
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-disclaimer .term-list > li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--snow-70);
  overflow-wrap: break-word;
}

.page-disclaimer .term-list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 10px;
  height: 2px;
  background: var(--orange);
}

.page-disclaimer .term-link {
  color: var(--snow);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 107, 44, 0.6);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer .term-link:hover,
.page-disclaimer .term-link:focus-visible {
  color: var(--orange-soft);
  border-bottom-color: var(--orange-soft);
}

/* ---------- 页尾动作条 ---------- */
.page-disclaimer .terms-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px dashed var(--line-strong);
}

.page-disclaimer .terms-foot-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--rock);
}

.page-disclaimer .terms-top-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border: 1px solid var(--line-strong);
  color: var(--snow);
  font-size: 14px;
  text-decoration: none;
  clip-path: polygon(9px 0, 100% 0, 100% calc(100% - 9px), calc(100% - 9px) 100%, 0 100%, 0 9px);
  transition: background-color 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-disclaimer .terms-top-link::after {
  content: "↑";
  font-family: var(--font-num);
  color: var(--orange);
}

.page-disclaimer .terms-top-link:hover,
.page-disclaimer .terms-top-link:focus-visible {
  background: rgba(255, 107, 44, 0.14);
  border-color: var(--orange);
  color: var(--snow);
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 768px) {
  .page-disclaimer .terms-hero-inner {
    padding-top: 118px;
    padding-bottom: 74px;
  }

  .page-disclaimer .terms-section {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 26px;
    padding: 30px 28px 28px;
  }

  .page-disclaimer .term-num {
    font-size: 58px;
  }

  .page-disclaimer .term-title {
    font-size: 26px;
  }
}

/* ---------- 桌面端：索引常驻左侧 ---------- */
@media (min-width: 1024px) {
  .page-disclaimer .terms-layout {
    grid-template-columns: 244px minmax(0, 1fr);
    gap: 52px;
    padding-top: 46px;
    padding-bottom: 96px;
  }

  .page-disclaimer .terms-index {
    position: sticky;
    top: calc(var(--bar-h) + 26px);
  }

  .page-disclaimer .terms-hero-title {
    letter-spacing: 0.09em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .local-route-link,
  .page-disclaimer .term-link,
  .page-disclaimer .terms-top-link {
    transition: none;
  }
}