.page-disclaimer {
  display: block;
  background: var(--ink);
}

/* ---------- 首屏：抽象条款纹理 ---------- */
.page-disclaimer .legal-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(5rem, 13vw, 8.5rem) 0 clamp(2.25rem, 5vw, 3.5rem);
  border-bottom: var(--edge);
}

.page-disclaimer .legal-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .34;
  filter: saturate(.5) contrast(1.08);
}

.page-disclaimer .legal-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(10, 16, 32, .52) 0%, rgba(10, 16, 32, .86) 58%, var(--ink) 100%);
}

.page-disclaimer .legal-hero__inner {
  position: relative;
  z-index: 2;
}

.page-disclaimer .legal-hero .breadcrumbs {
  margin-bottom: clamp(1.75rem, 5vw, 2.75rem);
}

.page-disclaimer .legal-hero__kicker {
  margin: 0 0 .9rem;
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-disclaimer .legal-hero__title {
  margin: 0;
  font-size: clamp(2.25rem, 7.2vw, 4.75rem);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -.03em;
  color: var(--paper);
}

.page-disclaimer .legal-hero__lede {
  max-width: 62ch;
  margin: clamp(1.25rem, 3vw, 1.75rem) 0 0;
  font-size: clamp(1rem, 2.1vw, 1.125rem);
  line-height: 1.9;
  color: var(--ink-soft);
}

.page-disclaimer .legal-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin: clamp(1.75rem, 4vw, 2.5rem) 0 0;
  padding: 1rem 0 0;
  list-style: none;
  border-top: 1px solid rgba(110, 90, 30, .55);
}

.page-disclaimer .legal-hero__facts li {
  display: flex;
  flex-direction: column;
  gap: .3rem;
  padding-right: 1.5rem;
  margin-right: 1.5rem;
  border-right: 1px solid rgba(110, 90, 30, .35);
}

.page-disclaimer .legal-hero__facts li:last-child {
  padding-right: 0;
  margin-right: 0;
  border-right: 0;
}

.page-disclaimer .fact-key {
  font-family: var(--font-mono);
  font-size: .6875rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .fact-val {
  font-family: var(--font-mono);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--gold-lt);
}

/* ---------- 正文骨架 ---------- */
.page-disclaimer .legal-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2.25rem;
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .legal-toc {
  padding: 1.25rem 1.25rem 1rem;
  background: var(--ink-2);
  border: var(--edge);
  border-left: 3px solid var(--gold-soft);
}

.page-disclaimer .legal-toc__title {
  margin: 0 0 .9rem;
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-disclaimer .legal-toc__list {
  display: grid;
  gap: .55rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .legal-toc .toc__link {
  display: flex;
  align-items: baseline;
  gap: .6rem;
  padding: .2rem 0;
  font-size: .875rem;
  line-height: 1.6;
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s ease, border-color .18s ease;
}

.page-disclaimer .legal-toc .toc__link:hover,
.page-disclaimer .legal-toc .toc__link:focus-visible {
  color: var(--gold-lt);
  border-bottom-color: var(--gold-soft);
}

.page-disclaimer .toc__num {
  font-family: var(--font-mono);
  font-size: .75rem;
  color: var(--jade);
}

.page-disclaimer .legal-toc__note {
  margin: 1rem 0 0;
  padding-top: .85rem;
  border-top: 1px solid var(--slate);
  font-size: .75rem;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 条款条目 ---------- */
.page-disclaimer .legal-clauses {
  display: block;
  min-width: 0;
}

.page-disclaimer .clause {
  padding-top: 1.6rem;
  border-top: 1px solid var(--slate);
}

.page-disclaimer .clause + .clause {
  margin-top: clamp(2.25rem, 5vw, 3.5rem);
}

.page-disclaimer .clause--alert {
  border-top-color: rgba(195, 65, 50, .6);
}

.page-disclaimer .clause__head {
  display: flex;
  align-items: baseline;
  gap: clamp(.75rem, 2vw, 1.25rem);
  margin-bottom: 1.1rem;
}

.page-disclaimer .clause__num {
  flex: none;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(2rem, 6vw, 3.25rem);
  line-height: .9;
  letter-spacing: -.04em;
  color: rgba(201, 162, 39, .18);
  -webkit-text-stroke: 1px rgba(201, 162, 39, .62);
}

.page-disclaimer .clause__title {
  margin: 0;
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-disclaimer .clause__body {
  max-width: 66ch;
  font-size: 1rem;
  line-height: 1.9;
  color: var(--ink-soft);
}

.page-disclaimer .clause__body p {
  margin: 0 0 1.05rem;
}

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

.page-disclaimer .clause__body a {
  color: var(--gold-lt);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-soft);
}

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

.page-disclaimer .clause__list {
  display: grid;
  gap: .6rem;
  margin: 0 0 1.05rem;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 1.5rem;
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: .55rem;
  height: 1px;
  background: var(--jade);
}

.page-disclaimer .clause__list--alert li::before {
  background: var(--cinnabar);
}

.page-disclaimer .clause__list--compact {
  gap: .5rem;
  margin-bottom: 0;
}

.page-disclaimer .clause__list--compact li::before {
  background: var(--gold-soft);
}

.page-disclaimer .fold-ver {
  display: inline-block;
  min-width: 2.1rem;
  margin-right: .5rem;
  font-family: var(--font-mono);
  font-size: .75rem;
  color: var(--gold);
}

.page-disclaimer .clause__aside {
  padding-left: 1rem;
  border-left: 2px solid var(--jade-soft);
  font-size: .9375rem;
  color: var(--muted);
}

.page-disclaimer .clause__callout {
  margin-top: 1.4rem;
  padding: 1rem 1.15rem;
  background: rgba(195, 65, 50, .08);
  border: 1px solid rgba(195, 65, 50, .38);
  border-left-width: 3px;
}

.page-disclaimer .clause__callout-label {
  display: block;
  margin-bottom: .45rem;
  font-family: var(--font-mono);
  font-size: .6875rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--cinnabar);
}

.page-disclaimer .clause__callout p {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.85;
  color: var(--ink-soft);
}

/* ---------- 折叠面板 ---------- */
.page-disclaimer .clause__fold {
  margin: 0 0 1.05rem;
  background: var(--ink-2);
  border: var(--edge);
}

.page-disclaimer .clause__fold > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .8rem 1.1rem;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: .8125rem;
  letter-spacing: .08em;
  color: var(--gold-lt);
}

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

.page-disclaimer .clause__fold > summary::after {
  content: "＋";
  flex: none;
  font-size: .875rem;
  color: var(--gold);
}

.page-disclaimer .clause__fold[open] > summary::after {
  content: "－";
}

.page-disclaimer .clause__fold > summary:focus-visible {
  outline: 2px solid var(--gold-soft);
  outline-offset: -2px;
}

.page-disclaimer .clause__fold > .clause__list {
  margin: 0;
  padding: .35rem 1.1rem 1.1rem;
  border-top: 1px solid var(--slate);
  font-size: .9375rem;
}

/* ---------- 相关说明 ---------- */
.page-disclaimer .legal-related {
  margin-top: clamp(2.5rem, 6vw, 3.75rem);
  padding: 1.4rem 1.25rem;
  background: var(--ink-2);
  border-top: 1px solid var(--hair);
  border-bottom: 1px solid var(--slate);
}

.page-disclaimer .legal-related__title {
  margin: 0 0 .9rem;
  font-family: var(--font-mono);
  font-size: .6875rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .legal-related__list {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem 1.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .legal-related__link {
  font-size: .9375rem;
  color: var(--gold-lt);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-soft);
}

.page-disclaimer .legal-related__link:hover,
.page-disclaimer .legal-related__link:focus-visible {
  color: var(--gold);
}

.page-disclaimer .legal-related__stamp {
  margin: 1.1rem 0 0;
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .06em;
  color: var(--muted);
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .clause__head {
    align-items: center;
  }

  .page-disclaimer .legal-related {
    padding: 1.75rem 1.75rem;
  }
}

/* ---------- 桌面：目录固定 + 条款阅读 ---------- */
@media (min-width: 960px) {
  .page-disclaimer .legal-body {
    grid-template-columns: minmax(200px, 240px) minmax(0, 1fr);
    gap: clamp(2.5rem, 5vw, 4.5rem);
    align-items: start;
  }

  .page-disclaimer .legal-toc {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }
}
<<<END>>>