.page-disclaimer {
  --terms-measure: 68ch;
  --terms-rule: rgba(185, 138, 62, 0.34);
  background: var(--paper-100);
  color: var(--ink-900);
  overflow-x: hidden;
}

/* ---------- 页头 ---------- */
.page-disclaimer .terms-hero {
  position: relative;
  padding: clamp(36px, 7vw, 84px) 0 clamp(36px, 5vw, 64px);
  background:
    radial-gradient(1100px 400px at 10% -25%, rgba(185, 138, 62, 0.18), transparent 62%),
    var(--ink-900);
  color: var(--paper-100);
}

.page-disclaimer .terms-hero__inner {
  position: relative;
}

.page-disclaimer .terms-hero .breadcrumb {
  font-size: var(--fs-14);
  color: var(--on-dark-dim);
}

.page-disclaimer .terms-hero .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 clamp(24px, 4vw, 40px);
  padding: 0;
  list-style: none;
}

.page-disclaimer .terms-hero .breadcrumb__list li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--on-dark-dim);
}

.page-disclaimer .terms-hero .breadcrumb__list li + li::before {
  content: "/";
  color: var(--mineral-500);
}

.page-disclaimer .terms-hero .breadcrumb__list a {
  color: var(--on-dark-dim);
  text-decoration: none;
  border-bottom: 1px solid var(--hairline-bronze);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .terms-hero .breadcrumb__list a:hover,
.page-disclaimer .terms-hero .breadcrumb__list a:focus-visible {
  color: var(--bronze-200);
  border-bottom-color: var(--bronze-200);
}

.page-disclaimer .terms-hero .eyebrow {
  display: block;
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--bronze-200);
}

.page-disclaimer h1 {
  margin: 0 0 clamp(18px, 2.4vw, 28px);
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(42px, 8vw, 92px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--paper-100);
}

.page-disclaimer .terms-hero__lede {
  max-width: 58ch;
  margin: 0;
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.85;
  color: var(--on-dark);
}

.page-disclaimer .terms-hero__meta {
  display: grid;
  gap: 14px clamp(24px, 4vw, 56px);
  margin: clamp(32px, 5vw, 48px) 0 0;
  padding-top: clamp(20px, 3vw, 28px);
  border-top: 1px solid var(--hairline-bronze);
}

.page-disclaimer .terms-hero__meta-item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
}

.page-disclaimer .terms-hero__meta-key {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.16em;
  color: var(--mineral-500);
}

.page-disclaimer .terms-hero__meta-val {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  font-variant-numeric: tabular-nums;
  color: var(--bronze-200);
  word-break: break-word;
}

/* ---------- 铭牌图 ---------- */
.page-disclaimer .terms-plate {
  max-width: var(--shell-w);
  margin: 0 auto;
  padding: clamp(32px, 5vw, 56px) var(--pad) 0;
}

.page-disclaimer .terms-plate img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 7;
  object-fit: cover;
  border: 1px solid var(--hairline-bronze);
  background: var(--ink-700);
  filter: saturate(0.9) contrast(1.05);
}

.page-disclaimer .terms-plate__cap {
  margin-top: 12px;
  font-size: var(--fs-12);
  line-height: 1.7;
  color: var(--mineral-500);
  letter-spacing: 0.02em;
}

/* ---------- 目录 ---------- */
.page-disclaimer .terms-toc {
  margin-top: clamp(36px, 5vw, 60px);
  padding: clamp(24px, 4vw, 40px) 0;
  border-top: 1px solid var(--hairline-ink);
  border-bottom: 1px solid var(--hairline-ink);
  background: var(--slate-100);
}

.page-disclaimer .terms-toc__label {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--slate-600);
}

.page-disclaimer .terms-toc__list {
  display: grid;
  gap: 4px clamp(24px, 4vw, 56px);
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .terms-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 9px 2px;
  font-size: var(--fs-16);
  line-height: 1.5;
  color: var(--ink-900);
  text-decoration: none;
  border-bottom: 1px dotted var(--terms-rule);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .terms-toc__list a:hover,
.page-disclaimer .terms-toc__list a:focus-visible {
  color: var(--cinnabar-600);
  border-bottom-color: var(--cinnabar-600);
}

.page-disclaimer .terms-toc__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  color: var(--bronze-700);
}

/* ---------- 条款章节 ---------- */
.page-disclaimer .terms-section {
  padding: clamp(40px, 6vw, 76px) 0;
  border-top: 1px dashed var(--terms-rule);
}

.page-disclaimer .terms-section:first-of-type {
  border-top: 0;
}

.page-disclaimer .terms-section__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(10px, 2vw, 24px);
}

.page-disclaimer .terms-section__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1;
  letter-spacing: 0.06em;
  color: var(--bronze-500);
}

.page-disclaimer .terms-section__body {
  min-width: 0;
}

.page-disclaimer .terms-section h2 {
  margin: 0 0 clamp(16px, 2vw, 24px);
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(24px, 3.2vw, 36px);
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--ink-900);
}

.page-disclaimer .terms-body {
  max-width: var(--terms-measure);
}

.page-disclaimer .terms-body p {
  margin: 0 0 1.05em;
  font-size: 17px;
  line-height: 1.85;
  color: var(--ink-700);
  overflow-wrap: break-word;
}

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

.page-disclaimer .terms-body a {
  color: var(--bronze-700);
  text-decoration: none;
  border-bottom: 1px solid var(--terms-rule);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .terms-body a:hover,
.page-disclaimer .terms-body a:focus-visible {
  color: var(--cinnabar-600);
  border-bottom-color: var(--cinnabar-600);
}

.page-disclaimer .terms-list {
  margin: 0 0 1.05em;
  padding: 0;
  list-style: none;
}

.page-disclaimer .terms-list li {
  position: relative;
  margin-bottom: 12px;
  padding-left: 24px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink-700);
  overflow-wrap: break-word;
}

.page-disclaimer .terms-list li:last-child {
  margin-bottom: 0;
}

.page-disclaimer .terms-list li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 0.78em;
  width: 6px;
  height: 6px;
  margin-top: -3px;
  border-radius: 50%;
  background: var(--bronze-500);
}

/* ---------- 深色条款块 ---------- */
.page-disclaimer .terms-section--dark {
  border-top: 0;
  background:
    linear-gradient(180deg, rgba(185, 138, 62, 0.09), transparent 55%),
    var(--ink-700);
  color: var(--paper-100);
}

.page-disclaimer .terms-section--dark .terms-section__num {
  color: var(--bronze-200);
}

.page-disclaimer .terms-section--dark h2 {
  color: var(--paper-100);
}

.page-disclaimer .terms-section--dark .terms-body p,
.page-disclaimer .terms-section--dark .terms-list li {
  color: var(--on-dark);
}

.page-disclaimer .terms-section--dark .terms-list li::before {
  background: var(--bronze-200);
}

.page-disclaimer .terms-section--dark .terms-body a {
  color: var(--bronze-200);
  border-bottom-color: var(--hairline-bronze);
}

.page-disclaimer .terms-section--dark .terms-body a:hover,
.page-disclaimer .terms-section--dark .terms-body a:focus-visible {
  color: var(--paper-100);
  border-bottom-color: var(--bronze-200);
}

/* ---------- 页尾行动 ---------- */
.page-disclaimer .terms-end {
  border-top: 1px solid var(--hairline-ink);
  padding: clamp(40px, 6vw, 72px) 0 clamp(48px, 7vw, 88px);
  background: var(--paper-100);
}

.page-disclaimer .terms-end__inner {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
}

.page-disclaimer .terms-end__text {
  max-width: 52ch;
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(19px, 2.2vw, 26px);
  line-height: 1.5;
  color: var(--ink-900);
}

.page-disclaimer .terms-end__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

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

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

@media (min-width: 900px) {
  .page-disclaimer .terms-section__grid {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: clamp(32px, 5vw, 72px);
  }

  .page-disclaimer .terms-section__num {
    text-align: right;
  }

  .page-disclaimer .terms-end__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
  }

  .page-disclaimer .terms-end__actions {
    justify-content: flex-end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-toc__list a,
  .page-disclaimer .terms-body a,
  .page-disclaimer .terms-hero .breadcrumb__list a {
    transition: none;
  }
}