.page-disclaimer {
  --legal-line: rgba(169, 180, 194, .26);
  --legal-line-strong: rgba(169, 180, 194, .48);
  --legal-rail-w: 244px;
  background: var(--navy);
  color: var(--silver);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */

.page-disclaimer .legal-hero {
  position: relative;
  padding-top: clamp(104px, 13vw, 156px);
  padding-bottom: clamp(26px, 4vw, 44px);
  isolation: isolate;
}

.page-disclaimer .legal-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(115% 78% at 90% 6%, rgba(53, 230, 208, .09), transparent 62%),
    radial-gradient(88% 66% at 4% 96%, rgba(140, 59, 30, .18), transparent 68%);
  pointer-events: none;
  z-index: -1;
}

.page-disclaimer .legal-hero .breadcrumbs {
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-disclaimer .legal-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3.4vw, 44px);
}

.page-disclaimer .legal-hero__tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: .71rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--silver);
}

.page-disclaimer .legal-hero__tag::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--bronze);
}

.page-disclaimer h1 {
  margin: 0 0 18px;
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(2.1rem, 6.4vw, 3.5rem);
  line-height: 1.12;
  letter-spacing: .02em;
  color: var(--cream);
}

.page-disclaimer .legal-hero__lede {
  margin: 0 0 14px;
  max-width: 36rem;
  font-family: var(--font-sans);
  font-size: clamp(1rem, 1.2vw, 1.08rem);
  line-height: 1.85;
  color: var(--cream);
}

.page-disclaimer .legal-hero__summary {
  margin: 0;
  max-width: 36rem;
  font-family: var(--font-sans);
  font-size: .93rem;
  line-height: 1.85;
  color: var(--silver);
}

.page-disclaimer .legal-hero__index {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: clamp(22px, 3vw, 30px) 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .legal-hero__index a {
  display: inline-block;
  padding: 7px 15px;
  border: 1px solid var(--legal-line);
  border-radius: var(--radius-pill);
  background: var(--glass);
  backdrop-filter: blur(8px);
  font-family: var(--font-sans);
  font-size: .82rem;
  line-height: 1.4;
  color: var(--cream);
  text-decoration: none;
  transition: border-color .18s ease, color .18s ease, background .18s ease;
}

.page-disclaimer .legal-hero__index a:hover,
.page-disclaimer .legal-hero__index a:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(53, 230, 208, .08);
}

.page-disclaimer .legal-hero__figure {
  position: relative;
  margin: 0;
}

.page-disclaimer .legal-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border-radius: var(--radius-card);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--slant)), calc(100% - var(--slant)) 100%, 0 100%);
  filter: saturate(.85) contrast(1.05);
}

.page-disclaimer .legal-hero__band {
  height: 5px;
  margin-top: clamp(26px, 4vw, 46px);
  background: linear-gradient(90deg, var(--teal) 0%, rgba(15, 58, 64, .55) 30%, rgba(140, 59, 30, .8) 68%, var(--brick) 100%);
  clip-path: polygon(0 0, 100% 0, calc(100% - var(--slant)) 100%, 0 100%);
}

/* ---------- 正文分栏 ---------- */

.page-disclaimer .legal-body {
  padding-top: clamp(30px, 4.5vw, 60px);
}

.page-disclaimer .legal-sheet {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3.4vw, 52px);
}

.page-disclaimer .legal-rail {
  padding: clamp(16px, 2.4vw, 20px);
  border: 1px solid var(--legal-line);
  border-radius: var(--radius-card);
  background: linear-gradient(155deg, rgba(20, 36, 58, .62), rgba(10, 21, 38, .32));
  backdrop-filter: blur(10px);
}

.page-disclaimer .legal-rail__head {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--silver);
}

.page-disclaimer .legal-rail__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-disclaimer .legal-rail__list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 9px 12px;
  border-left: 2px solid transparent;
  border-radius: 0 8px 8px 0;
  font-family: var(--font-sans);
  font-size: .875rem;
  line-height: 1.5;
  color: var(--silver);
  text-decoration: none;
  transition: color .18s ease, background .18s ease, border-color .18s ease;
}

.page-disclaimer .legal-rail__num {
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .04em;
  color: var(--bronze);
}

.page-disclaimer .legal-rail__list a:hover,
.page-disclaimer .legal-rail__list a:focus-visible,
.page-disclaimer .legal-rail__list a[aria-current="true"] {
  color: var(--cream);
  background: rgba(53, 230, 208, .09);
  border-left-color: var(--cyan);
}

.page-disclaimer .legal-rail__list a:hover .legal-rail__num,
.page-disclaimer .legal-rail__list a[aria-current="true"] .legal-rail__num {
  color: var(--cyan);
}

.page-disclaimer .legal-rail__more {
  display: grid;
  gap: 8px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--legal-line);
}

.page-disclaimer .legal-rail__more-link {
  font-family: var(--font-sans);
  font-size: .84rem;
  color: var(--silver);
  text-decoration: none;
  border-bottom: 1px dashed var(--legal-line-strong);
  padding-bottom: 2px;
  width: fit-content;
  transition: color .18s ease, border-color .18s ease;
}

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

/* ---------- 条款条目 ---------- */

.page-disclaimer .legal-clauses {
  display: grid;
  gap: clamp(14px, 1.8vw, 20px);
  min-width: 0;
}

.page-disclaimer .legal-clause {
  --clause-accent: var(--bronze);
  position: relative;
  padding: clamp(20px, 2.8vw, 30px) clamp(18px, 2.8vw, 32px);
  border: 1px solid var(--legal-line);
  border-left: 2px solid var(--clause-accent);
  background: linear-gradient(158deg, rgba(20, 36, 58, .58), rgba(10, 21, 38, .18));
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--slant)), calc(100% - var(--slant)) 100%, 0 100%);
  scroll-margin-top: 108px;
}

.page-disclaimer .legal-clause[data-accent="cyan"] { --clause-accent: var(--cyan); }
.page-disclaimer .legal-clause[data-accent="orange"] { --clause-accent: var(--orange); }
.page-disclaimer .legal-clause[data-accent="silver"] { --clause-accent: var(--silver); }
.page-disclaimer .legal-clause[data-accent="brick"] { --clause-accent: var(--brick); }

.page-disclaimer .legal-clause__head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: clamp(14px, 2vw, 18px);
}

.page-disclaimer .legal-clause__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 1.5rem;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--clause-accent);
}

.page-disclaimer .legal-clause__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.15rem, 2.2vw, 1.42rem);
  line-height: 1.3;
  letter-spacing: .01em;
  color: var(--cream);
}

.page-disclaimer .legal-clause__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 11px;
}

.page-disclaimer .legal-clause__list li {
  position: relative;
  padding-left: 18px;
  font-family: var(--font-sans);
  font-size: .94rem;
  line-height: 1.85;
  color: var(--silver);
}

.page-disclaimer .legal-clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .82em;
  width: 7px;
  height: 2px;
  background: var(--clause-accent);
}

/* ---------- 尾部 ---------- */

.page-disclaimer .legal-tail {
  padding-bottom: clamp(46px, 6.5vw, 90px);
}

.page-disclaimer .legal-stamp {
  display: grid;
  gap: 8px;
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid var(--legal-line-strong);
  background: rgba(20, 36, 58, .42);
  clip-path: polygon(var(--slant) 0, 100% 0, 100% 100%, 0 100%, 0 var(--slant));
}

.page-disclaimer .legal-stamp__label {
  margin: 0 0 4px;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--silver);
}

.page-disclaimer .legal-stamp__value {
  margin: 0;
  font-family: var(--font-sans);
  font-size: clamp(.98rem, 1.6vw, 1.12rem);
  line-height: 1.6;
  color: var(--cream);
}

.page-disclaimer .legal-stamp__value--mono {
  font-family: var(--font-mono);
  letter-spacing: .04em;
  color: var(--cyan);
}

.page-disclaimer .legal-stamp__note {
  margin: 6px 0 0;
  max-width: 34rem;
  font-family: var(--font-sans);
  font-size: .86rem;
  line-height: 1.8;
  color: var(--silver);
}

.page-disclaimer .legal-tail__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(18px, 2.6vw, 28px);
}

/* ---------- 断点 ---------- */

@media (min-width: 760px) {
  .page-disclaimer .legal-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
  }

  .page-disclaimer .legal-hero__figure {
    transform: translateY(24px);
  }
}

@media (min-width: 980px) {
  .page-disclaimer .legal-sheet {
    grid-template-columns: var(--legal-rail-w) minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .legal-rail {
    position: sticky;
    top: 106px;
    max-height: calc(100vh - 140px);
    overflow-y: auto;
  }

  .page-disclaimer .legal-clause {
    padding-right: clamp(28px, 3.4vw, 44px);
  }
}

@media (max-width: 480px) {
  .page-disclaimer .legal-hero__index a {
    font-size: .78rem;
    padding: 6px 12px;
  }

  .page-disclaimer .legal-stamp__value {
    font-size: .95rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .legal-hero__index a,
  .page-disclaimer .legal-rail__list a,
  .page-disclaimer .legal-rail__more-link {
    transition: none;
  }
}