.page-disclaimer {
  --dc-line: rgba(122, 134, 168, .28);
  --dc-line-soft: rgba(122, 134, 168, .16);
  --dc-tint: rgba(27, 77, 255, .12);
  display: block;
}

/* 面包屑 */
.page-disclaimer .breadcrumb {
  padding-top: 22px;
  padding-bottom: 6px;
}
.page-disclaimer .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.page-disclaimer .breadcrumb li {
  font-size: 13px;
  color: var(--grid);
}
.page-disclaimer .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line);
}
.page-disclaimer .breadcrumb a {
  color: var(--silver);
  text-decoration: none;
}
.page-disclaimer .breadcrumb a:hover,
.page-disclaimer .breadcrumb a:focus-visible {
  color: var(--cyan);
}

/* 图头 */
.page-disclaimer .legal-hero {
  position: relative;
  margin-top: 14px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(11, 14, 26, 0) 40%, rgba(11, 14, 26, .92) 100%),
    linear-gradient(90deg, rgba(230, 25, 60, .16), rgba(27, 77, 255, .18) 62%, rgba(11, 14, 26, 0));
}
.page-disclaimer .legal-hero-media {
  position: relative;
  height: clamp(150px, 30vw, 268px);
  overflow: hidden;
}
.page-disclaimer .legal-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 42%;
  opacity: .72;
}
.page-disclaimer .legal-dial {
  position: absolute;
  top: 50%;
  right: clamp(14px, 6vw, 84px);
  width: clamp(92px, 17vw, 176px);
  height: auto;
  transform: translateY(-50%);
  color: var(--cyan);
  opacity: .7;
  pointer-events: none;
}
.page-disclaimer .legal-slash {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 46%;
  height: 10px;
  background: var(--red);
  clip-path: polygon(0 0, 100% 0, calc(100% - 26px) 100%, 0 100%);
}
.page-disclaimer .legal-hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  padding-top: 28px;
  padding-bottom: 34px;
}
.page-disclaimer .legal-hero-kicker {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--cyan);
  text-transform: uppercase;
}
.page-disclaimer .legal-hero h1 {
  margin-top: 12px;
  font-family: var(--font-display);
  font-size: clamp(30px, 7vw, 52px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -.02em;
  color: var(--white);
}
.page-disclaimer .legal-hero-lede {
  margin-top: 16px;
  max-width: 38em;
  font-size: 16px;
  line-height: 1.75;
  color: var(--silver);
}
.page-disclaimer .legal-hero-side {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding-top: 4px;
}
.page-disclaimer .legal-hero-side .annotation {
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--grid);
}
.page-disclaimer .copy-status {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--green);
}

/* 目录 + 条款 布局 */
.page-disclaimer .legal-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
  padding-top: 40px;
  padding-bottom: 64px;
}
.page-disclaimer .legal-toc-title {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--grid);
  text-transform: uppercase;
  padding-bottom: 10px;
}
.page-disclaimer .legal-toc-list {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 6px;
  -webkit-overflow-scrolling: touch;
}
.page-disclaimer .legal-toc-list li {
  flex: 0 0 auto;
}
.page-disclaimer .legal-toc-list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 15px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  font-size: 13px;
  color: var(--silver);
  text-decoration: none;
  white-space: nowrap;
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.page-disclaimer .legal-toc-list a .toc-idx {
  font-size: 12px;
  color: var(--blue-lit);
}
.page-disclaimer .legal-toc-list a:hover,
.page-disclaimer .legal-toc-list a:focus-visible {
  border-color: var(--blue);
  background: var(--dc-tint);
  color: var(--white);
}
.page-disclaimer .legal-toc-list a:hover .toc-idx,
.page-disclaimer .legal-toc-list a:focus-visible .toc-idx {
  color: var(--cyan);
}

/* 条款 */
.page-disclaimer .clause {
  padding: 26px 0 30px;
  border-top: 1px solid var(--dc-line);
  scroll-margin-top: 96px;
  transition: background-color var(--dur-slow) var(--ease);
}
.page-disclaimer .clause:first-child {
  border-top-color: var(--line);
  padding-top: 0;
}
.page-disclaimer .clause-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
}
.page-disclaimer .clause-idx {
  font-family: var(--font-display);
  font-size: clamp(34px, 8vw, 46px);
  font-weight: 800;
  line-height: .9;
  letter-spacing: -.03em;
  color: var(--red);
}
.page-disclaimer .clause:nth-of-type(even) .clause-idx {
  color: var(--blue-lit);
}
.page-disclaimer .clause-title {
  position: relative;
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.25;
  color: var(--white);
}
.page-disclaimer .clause-title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -7px;
  width: 0;
  height: 2px;
  background: var(--cyan);
  transition: width var(--dur-slow) var(--ease);
}
.page-disclaimer .clause:hover .clause-title::after,
.page-disclaimer .clause:focus-within .clause-title::after {
  width: 46px;
}
.page-disclaimer .clause-body {
  margin-top: 20px;
  display: grid;
  gap: 14px;
  max-width: 40em;
}
.page-disclaimer .clause-body p {
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--silver);
}
.page-disclaimer .clause-body a {
  color: var(--blue-lit);
  text-decoration: none;
  border-bottom: 1px solid rgba(92, 134, 255, .45);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.page-disclaimer .clause-body a:hover,
.page-disclaimer .clause-body a:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
}
.page-disclaimer .clause:target .clause-idx {
  color: var(--cyan);
}
.page-disclaimer .clause:target .clause-title::after {
  width: 46px;
  background: var(--cyan);
}

/* 更新节点列表 */
.page-disclaimer .node-list {
  display: grid;
  gap: 0;
  border-top: 1px dashed var(--dc-line);
}
.page-disclaimer .node-list li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--dc-line);
}
.page-disclaimer .node-time {
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--cyan);
}
.page-disclaimer .node-desc {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--silver);
}

/* 禁止条目 */
.page-disclaimer .bar-list {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--panel);
}
.page-disclaimer .bar-list li {
  display: grid;
  grid-template-columns: 10px 1fr;
  gap: 10px;
  align-items: start;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--silver);
}
.page-disclaimer .bar-list .dot {
  margin-top: 8px;
}

/* 相关页面 */
.page-disclaimer .legal-next {
  border-top: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(17, 24, 52, .55), rgba(11, 14, 26, 0) 70%);
}
.page-disclaimer .legal-next .section-head {
  padding-top: 44px;
  padding-bottom: 24px;
}
.page-disclaimer .legal-next-grid {
  padding-bottom: 64px;
}
.page-disclaimer .legal-next-card {
  display: grid;
  gap: 8px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--panel);
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.page-disclaimer .legal-next-card:hover,
.page-disclaimer .legal-next-card:focus-visible {
  border-color: var(--blue);
  background: #14203f;
}
.page-disclaimer .legal-next-idx {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--red);
}
.page-disclaimer .legal-next-card:nth-child(even) .legal-next-idx {
  color: var(--blue-lit);
}
.page-disclaimer .legal-next-name {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 700;
  color: var(--white);
}
.page-disclaimer .legal-next-desc {
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--silver);
}

/* 桌面 */
@media (min-width: 720px) {
  .page-disclaimer .node-list li {
    grid-template-columns: 168px 1fr;
    gap: 18px;
    align-items: baseline;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .legal-hero-inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 3fr);
    gap: 48px;
    align-items: end;
    padding-top: 38px;
    padding-bottom: 48px;
  }
  .page-disclaimer .legal-hero-side {
    justify-content: flex-end;
    padding-top: 0;
  }
  .page-disclaimer .legal-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 72px;
    padding-top: 64px;
    padding-bottom: 104px;
  }
  .page-disclaimer .legal-toc {
    position: sticky;
    top: 96px;
    align-self: start;
    border-left: 1px solid var(--dc-line);
    padding-left: 20px;
  }
  .page-disclaimer .legal-toc-list {
    display: block;
    overflow: visible;
    padding-bottom: 0;
  }
  .page-disclaimer .legal-toc-list li {
    display: block;
  }
  .page-disclaimer .legal-toc-list a {
    display: flex;
    gap: 12px;
    padding: 11px 0;
    border: 0;
    border-bottom: 1px solid var(--dc-line-soft);
    border-radius: 0;
    white-space: normal;
    font-size: 14px;
  }
  .page-disclaimer .legal-toc-list a:hover,
  .page-disclaimer .legal-toc-list a:focus-visible {
    background: transparent;
    border-bottom-color: var(--cyan);
  }
  .page-disclaimer .clause {
    padding: 34px 0 38px;
  }
  .page-disclaimer .clause-body {
    margin-top: 24px;
    padding-left: 60px;
  }
  .page-disclaimer .legal-next .section-head {
    padding-top: 64px;
  }
  .page-disclaimer .legal-next-grid {
    padding-bottom: 96px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .clause,
  .page-disclaimer .clause-title::after,
  .page-disclaimer .legal-toc-list a,
  .page-disclaimer .legal-next-card,
  .page-disclaimer .clause-body a {
    transition: none;
  }
}
</main>