.page-disclaimer {
  --pd-num-w: 76px;
  --pd-gap: 32px;
  --pd-rule: rgba(44, 106, 151, .2);
  --pd-term: rgba(167, 198, 221, .5);
  background: var(--snow);
  color: var(--ink);
  overflow-x: clip;
}

/* ---------- 面包屑间距 ---------- */
.page-disclaimer .breadcrumb {
  padding-block: clamp(20px, 3vw, 34px) 0;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .legal-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 5vw, 48px);
  align-items: center;
  padding-block: clamp(28px, 4vw, 52px) clamp(36px, 6vw, 76px);
}

.page-disclaimer .legal-hero-copy {
  min-width: 0;
}

.page-disclaimer .legal-hero-copy .eyebrow {
  display: block;
  margin: 0 0 clamp(14px, 1.8vw, 22px);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--snowline);
  text-transform: uppercase;
}

.page-disclaimer .display {
  margin: 0 0 clamp(16px, 2.2vw, 26px);
  font-size: clamp(40px, 7.2vw, 96px);
  line-height: 1.02;
  letter-spacing: -0.025em;
  font-weight: 800;
  color: var(--night);
  text-wrap: balance;
}

.page-disclaimer .display .hl {
  color: var(--orange);
}

.page-disclaimer .lede {
  max-width: 60ch;
  font-size: clamp(15px, 1.2vw, 18px);
  line-height: 1.8;
  color: var(--ice);
}

.page-disclaimer .legal-hero-figure {
  margin: 0;
  max-width: 320px;
  width: 100%;
  justify-self: start;
}

.page-disclaimer .legal-hero-figure .media-frame {
  border-radius: 3px;
  overflow: hidden;
}

.page-disclaimer .legal-hero-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.85) contrast(1.02);
}

/* ---------- 条款索引 ---------- */
.page-disclaimer .clause-index-section {
  background: linear-gradient(180deg, rgba(167, 198, 221, .16), rgba(167, 198, 221, 0));
  padding-block: clamp(26px, 4vw, 46px) clamp(30px, 4.5vw, 52px);
}

.page-disclaimer .clause-index-section .eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--snowline);
}

.page-disclaimer .clause-index {
  margin-top: clamp(16px, 2vw, 24px);
}

.page-disclaimer .clause-index ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2px;
}

.page-disclaimer .clause-index a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 13px 14px;
  text-decoration: none;
  color: var(--ice);
  background: rgba(245, 249, 252, .7);
  border-left: 2px solid transparent;
  transition: transform .18s var(--ease), border-color .18s var(--ease), background-color .18s var(--ease);
}

.page-disclaimer .clause-index a:hover,
.page-disclaimer .clause-index a:focus-visible {
  transform: translateX(4px);
  border-left-color: var(--cyan);
  background: var(--snow);
}

.page-disclaimer .clause-index-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--snowline);
  flex: 0 0 auto;
}

.page-disclaimer .clause-index-label {
  font-size: 15px;
  line-height: 1.5;
  font-weight: 500;
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .clauses {
  padding-bottom: clamp(16px, 2vw, 28px);
}

.page-disclaimer .clause {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  row-gap: 10px;
  padding-block: clamp(28px, 4vw, 46px);
  border-top: 1px solid var(--pd-rule);
  scroll-margin-top: 84px;
}

.page-disclaimer .clause:first-child {
  border-top: 0;
  padding-top: clamp(8px, 1.5vw, 16px);
}

.page-disclaimer .clause-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .clause-body {
  min-width: 0;
  max-width: 66ch;
}

.page-disclaimer .clause-title {
  margin: 0 0 clamp(12px, 1.6vw, 20px);
  font-size: clamp(20px, 2.5vw, 27px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  font-weight: 700;
  color: var(--night);
}

.page-disclaimer .clause-body p {
  margin: 0 0 1em;
  font-size: clamp(15px, 1.1vw, 16.5px);
  line-height: 1.8;
  color: var(--ink);
  max-width: 68ch;
}

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

.page-disclaimer .clause-body a {
  color: var(--snowline);
  text-decoration: none;
  border-bottom: 1px solid var(--rime);
  padding-bottom: 1px;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-disclaimer .clause-body a:hover,
.page-disclaimer .clause-body a:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.page-disclaimer .term {
  background: var(--pd-term);
  color: var(--night);
  padding: 1px 5px;
  border-radius: 2px;
  font-weight: 500;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.page-disclaimer .clause-quote {
  margin: 0 0 1em;
  padding: 14px 18px;
  background: var(--ice);
  color: var(--snow);
  border-left: 3px solid var(--orange);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.75;
  letter-spacing: .04em;
  word-break: break-word;
  user-select: all;
  -webkit-user-select: all;
}

/* ---------- 收束线 ---------- */
.page-disclaimer .legal-divider {
  height: 2px;
  margin-block: clamp(18px, 2.6vw, 30px) 0;
  background: var(--orange);
  transform-origin: left center;
  opacity: 1;
  transform: scaleX(1);
}

@keyframes pd-line-in {
  from {
    opacity: 0;
    transform: scaleX(.18);
  }
  to {
    opacity: 1;
    transform: scaleX(1);
  }
}

@supports (animation-timeline: view()) {
  .page-disclaimer .legal-divider {
    animation: pd-line-in .6s linear both;
    animation-timeline: view();
    animation-range: entry 25% cover 45%;
  }
}

/* ---------- 联系信息清单 ---------- */
.page-disclaimer .legal-contact-list {
  margin: 0 0 1em;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  border-top: 1px solid var(--pd-rule);
}

.page-disclaimer .legal-contact-list dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--snowline);
  padding-top: 14px;
}

.page-disclaimer .legal-contact-list dd {
  margin: 4px 0 0;
  padding-bottom: 14px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
  border-bottom: 1px solid var(--pd-rule);
  word-break: break-word;
}

/* ---------- 页尾行动 ---------- */
.page-disclaimer .legal-cta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  margin-top: clamp(28px, 4vw, 44px);
  padding-block: clamp(26px, 3.6vw, 40px) clamp(48px, 7vw, 88px);
  border-top: 1px solid var(--pd-rule);
}

.page-disclaimer .legal-cta-text {
  margin: 0;
  max-width: 54ch;
  font-size: clamp(15px, 1.1vw, 17px);
  line-height: 1.75;
  color: var(--ice);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .clause-index ol {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .legal-contact-list {
    grid-template-columns: 132px minmax(0, 1fr);
    column-gap: 20px;
  }

  .page-disclaimer .legal-contact-list dt {
    padding-top: 15px;
    border-bottom: 1px solid var(--pd-rule);
  }

  .page-disclaimer .legal-contact-list dd {
    padding-top: 14px;
    margin-top: 0;
  }

  .page-disclaimer .legal-cta {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .legal-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: clamp(40px, 5vw, 72px);
  }

  .page-disclaimer .legal-hero-figure {
    max-width: none;
    justify-self: stretch;
  }
}

@media (min-width: 860px) {
  .page-disclaimer .clause {
    grid-template-columns: var(--pd-num-w) minmax(0, 1fr);
    column-gap: var(--pd-gap);
    row-gap: 0;
  }

  .page-disclaimer .clause-num {
    font-size: 13px;
    letter-spacing: .1em;
    color: var(--snowline);
    padding-top: 7px;
    text-align: right;
  }
}

@media (min-width: 1100px) {
  .page-disclaimer .clause-index ol {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .clause-index a,
  .page-disclaimer .clause-body a {
    transition: none;
  }

  .page-disclaimer .clause-index a:hover,
  .page-disclaimer .clause-index a:focus-visible {
    transform: none;
  }

  .page-disclaimer .legal-divider {
    animation: none;
    opacity: 1;
    transform: scaleX(1);
  }
}