.page-disclaimer {
  --pd-orange-line: rgba(255, 138, 61, .5);
  --pd-rail-width: 168px;
  --pd-measure: 62ch;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .legal-hero {
  position: relative;
  padding-block: clamp(44px, 8vw, 100px) clamp(28px, 4vw, 52px);
  background: radial-gradient(125% 95% at 10% 0%, rgba(23, 36, 74, .92) 0%, rgba(5, 7, 13, 0) 64%);
  overflow: hidden;
}

.page-disclaimer .legal-hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 240px;
  background-image: repeating-linear-gradient(90deg, rgba(43, 240, 181, .18) 0 1px, transparent 1px 96px);
  opacity: .55;
  -webkit-mask-image: linear-gradient(180deg, #000, transparent);
  mask-image: linear-gradient(180deg, #000, transparent);
  pointer-events: none;
}

.page-disclaimer .legal-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line) 18%, var(--line) 82%, transparent);
}

.page-disclaimer .legal-hero .breadcrumb {
  position: relative;
}

.page-disclaimer .legal-hero .eyebrow {
  position: relative;
  margin-top: 26px;
}

.page-disclaimer .legal-hero h1 {
  position: relative;
  margin: 16px 0 0;
  max-width: 20ch;
  font-family: var(--font-headline);
  font-weight: 600;
  font-size: clamp(31px, 5.4vw, 56px);
  line-height: 1.22;
  letter-spacing: .01em;
  color: var(--silver);
}

.page-disclaimer .legal-hero .lede {
  position: relative;
  margin-top: 22px;
}

.page-disclaimer .legal-index {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .legal-index a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: rgba(23, 36, 74, .62);
  color: var(--mist);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: border-color 200ms var(--ease), color 200ms var(--ease), transform 200ms var(--ease);
}

.page-disclaimer .legal-index .mono {
  color: var(--mint);
  font-size: 12px;
}

.page-disclaimer .legal-index a:hover,
.page-disclaimer .legal-index a:focus-visible {
  border-color: var(--mint);
  color: var(--silver);
  transform: translateY(-2px);
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .legal-body {
  padding-block: clamp(20px, 4vw, 44px) clamp(56px, 8vw, 96px);
}

.page-disclaimer .clause {
  display: grid;
  gap: 18px;
  padding-block: clamp(30px, 4.5vw, 52px);
}

.page-disclaimer .clause + .clause {
  border-top: 1px solid var(--line);
}

.page-disclaimer .clause-rail {
  display: flex;
  align-items: baseline;
  gap: 14px;
}

.page-disclaimer .clause-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(44px, 8vw, 76px);
  line-height: .86;
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
  color: var(--mint);
}

.page-disclaimer .clause-tag {
  padding: 5px 12px;
  border: 1px solid rgba(255, 196, 107, .45);
  border-radius: var(--radius-pill);
  color: var(--amber);
  font-size: 12px;
  letter-spacing: .12em;
}

.page-disclaimer .clause-title {
  margin: 0 0 16px;
  max-width: 24ch;
  font-family: var(--font-headline);
  font-weight: 600;
  font-size: clamp(22px, 2.9vw, 32px);
  line-height: 1.34;
  color: var(--silver);
}

.page-disclaimer .clause-main p {
  margin: 0 0 14px;
  max-width: var(--pd-measure);
  color: var(--mist);
  font-size: 16px;
  line-height: 1.8;
}

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

.page-disclaimer .inline-link {
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 240, 181, .42);
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-disclaimer .inline-link:hover,
.page-disclaimer .inline-link:focus-visible {
  color: var(--silver);
  border-bottom-color: var(--silver);
}

.page-disclaimer .clause-list {
  display: grid;
  gap: 13px;
  margin: 18px 0 20px;
  padding: 0;
  max-width: var(--pd-measure);
  list-style: none;
}

.page-disclaimer .clause-list li {
  position: relative;
  padding-left: 26px;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.75;
}

.page-disclaimer .clause-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  width: 11px;
  height: 2px;
  border-radius: 2px;
  background: var(--mint);
}

/* ---------- 中段氛围图 ---------- */
.page-disclaimer .legal-figure {
  margin: clamp(34px, 5.5vw, 66px) 0;
}

.page-disclaimer .legal-figure .media-frame {
  opacity: .92;
}

.page-disclaimer .legal-figure .media-caption {
  margin-top: 14px;
  color: var(--mist);
  opacity: .78;
}

/* ---------- 联系区块 ---------- */
.page-disclaimer .legal-contact {
  margin-top: clamp(36px, 6vw, 68px);
  padding: clamp(26px, 4vw, 46px);
  border: 1px solid var(--pd-orange-line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(140deg, rgba(255, 138, 61, .13), rgba(14, 23, 48, .93) 58%),
    var(--indigo-deep);
}

.page-disclaimer .contact-title {
  margin: 14px 0 0;
  max-width: 22ch;
  font-family: var(--font-headline);
  font-weight: 600;
  font-size: clamp(23px, 3.2vw, 36px);
  line-height: 1.3;
  color: var(--silver);
}

.page-disclaimer .contact-note {
  margin: 16px 0 0;
  max-width: var(--pd-measure);
  color: var(--mist);
  font-size: 16px;
  line-height: 1.8;
}

.page-disclaimer .contact-rows {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.page-disclaimer .contact-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
  padding: 15px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(5, 7, 13, .6);
}

.page-disclaimer .contact-label {
  color: var(--amber);
  font-size: 12px;
  letter-spacing: .12em;
}

.page-disclaimer .contact-value {
  color: var(--silver);
  font-size: 16px;
  font-weight: 600;
  overflow-wrap: anywhere;
}

.page-disclaimer .contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

/* ---------- 断点 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .clause {
    grid-template-columns: var(--pd-rail-width) minmax(0, 1fr);
    gap: clamp(32px, 4vw, 64px);
    align-items: start;
  }

  .page-disclaimer .clause-rail {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .page-disclaimer .contact-rows {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .page-disclaimer .legal-index a {
    padding: 9px 15px;
    font-size: 13px;
  }

  .page-disclaimer .clause-main p,
  .page-disclaimer .clause-list li,
  .page-disclaimer .contact-note {
    font-size: 15px;
  }
}