.page-disclaimer {
  --stmt-measure: 900px;
  --stmt-rule-w: 52px;

  background:
    radial-gradient(120% 62% at 88% 0%, rgba(46, 125, 98, .26), transparent 62%),
    linear-gradient(180deg, var(--c-night) 0%, var(--c-night-deep) 100%);
  color: var(--ink);
  padding-bottom: clamp(32px, 5vw, 72px);
}

/* ---------- 页头 ---------- */

.page-disclaimer .statement-head {
  padding-block: clamp(20px, 3vw, 36px) clamp(26px, 3.6vw, 48px);
  border-bottom: 3px solid var(--c-clay);
}

.page-disclaimer .statement-head__grid {
  display: grid;
  gap: 24px;
}

.page-disclaimer .statement-head__text {
  min-width: 0;
}

.page-disclaimer .statement-head__title {
  font-family: var(--font-head);
  font-size: clamp(31px, 6vw, 60px);
  line-height: 1.03;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 10px 0 16px;
  color: var(--ink);
}

.page-disclaimer .statement-head__lede {
  font-size: clamp(15.5px, 1.4vw, 18px);
  line-height: 1.78;
  color: var(--ink-2);
  max-width: 54ch;
  margin: 0 0 22px;
}

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

.page-disclaimer .statement-head__keys li {
  position: relative;
  padding-left: 21px;
  font-size: 15px;
  line-height: 1.68;
  color: var(--ink-2);
}

.page-disclaimer .statement-head__keys li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 9px;
  height: 9px;
  background: var(--c-orange);
  transform: rotate(45deg);
}

.page-disclaimer .statement-head__figure {
  margin: 0;
  border: 3px solid var(--c-clay);
  box-shadow: var(--shadow-brut);
  background: var(--c-deep);
  overflow: hidden;
}

.page-disclaimer .statement-head__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* ---------- 章节标签条 ---------- */

.page-disclaimer .statement-tabs {
  position: sticky;
  top: var(--bar-h);
  z-index: 6;
  background: var(--c-night-deep);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .statement-tabs__inner {
  display: flex;
  align-items: stretch;
  padding-inline: var(--gutter);
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .statement-tabs__inner::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .statement-tab {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 14px 18px;
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--ink-2);
  text-decoration: none;
  white-space: nowrap;
  border-right: 1px solid var(--line-soft);
  transition: color .2s ease, background-color .2s ease;
}

.page-disclaimer .statement-tab:first-child {
  padding-left: 4px;
}

.page-disclaimer .statement-tab:hover,
.page-disclaimer .statement-tab:focus-visible {
  color: var(--c-yellow);
  background-color: rgba(255, 210, 63, .07);
}

.page-disclaimer .statement-tab__num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  letter-spacing: .12em;
  color: var(--c-meadow);
}

/* ---------- 正文单栏 ---------- */

.page-disclaimer .statement-body {
  padding-block: clamp(30px, 4.6vw, 62px) clamp(10px, 2vw, 24px);
}

.page-disclaimer .statement-body__inner {
  max-width: var(--stmt-measure);
  margin-inline: 0 auto;
  min-width: 0;
}

.page-disclaimer .statement-section {
  padding-block: 6px 30px;
  margin-bottom: 28px;
  border-bottom: 1px solid var(--line-soft);
  scroll-margin-top: calc(var(--bar-h) + 58px);
}

.page-disclaimer .statement-section:last-of-type {
  border-bottom: 0;
  margin-bottom: 0;
}

.page-disclaimer .statement-section__head {
  margin-bottom: 16px;
}

.page-disclaimer .statement-section__head::before {
  content: "";
  display: block;
  width: var(--stmt-rule-w);
  height: 5px;
  background: var(--c-clay);
  margin-bottom: 18px;
  transition: width .3s ease, background-color .3s ease;
}

.page-disclaimer .statement-section:target .statement-section__head::before {
  width: 118px;
  background: var(--c-yellow);
}

.page-disclaimer .statement-section__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  letter-spacing: .2em;
  color: var(--c-clay);
  margin-bottom: 8px;
}

.page-disclaimer .statement-section__title {
  font-family: var(--font-head);
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.18;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--ink);
}

.page-disclaimer .statement-prose {
  font-size: 16.5px;
  line-height: 1.8;
  color: var(--ink-2);
}

.page-disclaimer .statement-prose > p {
  margin: 0 0 15px;
}

.page-disclaimer .statement-prose strong {
  color: var(--c-cream);
  font-weight: 700;
}

.page-disclaimer .statement-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-disclaimer .statement-list > li {
  position: relative;
  padding-left: 22px;
  font-size: 16px;
  line-height: 1.72;
  color: var(--ink-2);
}

.page-disclaimer .statement-list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 12px;
  height: 3px;
  background: var(--c-orange);
}

/* ---------- 米白条件卡 ---------- */

.page-disclaimer .statement-callout {
  background: var(--c-cream);
  color: var(--c-deep);
  border: 3px solid var(--c-clay);
  box-shadow: var(--shadow-brut);
  padding: 20px 22px 19px;
  margin: 22px 0 26px;
}

.page-disclaimer .statement-callout__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-vermilion);
  margin-bottom: 10px;
}

.page-disclaimer .statement-callout p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--c-nodeep, var(--c-deep));
}

/* ---------- 署名格式折叠块 ---------- */

.page-disclaimer .statement-cite {
  margin: 20px 0 8px;
}

.page-disclaimer .statement-cite .disclosure__summary {
  cursor: pointer;
  padding: 12px 16px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  background: var(--c-deep);
  border: 2px solid var(--line);
}

.page-disclaimer .statement-cite .disclosure__panel {
  padding: 16px;
  background: rgba(7, 26, 49, .72);
  border: 2px solid var(--line);
  border-top: 0;
}

.page-disclaimer .statement-cite__line {
  font-family: var(--font-mono);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--c-yellow);
  background: var(--c-night-deep);
  border-left: 3px solid var(--c-meadow);
  padding: 12px 14px;
  margin: 0 0 10px;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-disclaimer .statement-cite__line:last-child {
  margin-bottom: 0;
}

/* ---------- 相关条款 ---------- */

.page-disclaimer .statement-next {
  padding-top: clamp(24px, 4vw, 48px);
}

.page-disclaimer .statement-next__box {
  display: grid;
  gap: 18px;
  border: 3px solid var(--c-clay);
  background: var(--c-deep);
  padding: clamp(20px, 3vw, 30px);
}

.page-disclaimer .statement-next__title {
  font-family: var(--font-head);
  font-size: 20px;
  line-height: 1.3;
  font-weight: 800;
  margin: 0 0 14px;
  color: var(--ink);
}

.page-disclaimer .statement-next__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .statement-next__links a {
  display: inline-block;
  padding: 9px 15px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  background: rgba(11, 37, 69, .62);
  border: 2px solid var(--line);
  transition: border-color .2s ease, color .2s ease, transform .2s ease;
}

.page-disclaimer .statement-next__links a:hover,
.page-disclaimer .statement-next__links a:focus-visible {
  border-color: var(--c-yellow);
  color: var(--c-yellow);
  transform: translateY(-2px);
}

.page-disclaimer .statement-next .btn {
  justify-self: start;
}

/* ---------- 桌面增强 ---------- */

@media (min-width: 900px) {
  .page-disclaimer .statement-head__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: clamp(28px, 4vw, 56px);
    align-items: end;
  }

  .page-disclaimer .statement-head__figure {
    margin-bottom: 6px;
  }

  .page-disclaimer .statement-body__inner {
    margin-inline: 3% auto;
  }

  .page-disclaimer .statement-next__box {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-disclaimer .statement-next .btn {
    justify-self: end;
  }
}

@media (min-width: 1240px) {
  .page-disclaimer .statement-body__inner {
    margin-inline: 7% auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .statement-tab,
  .page-disclaimer .statement-section__head::before,
  .page-disclaimer .statement-next__links a {
    transition: none;
  }
}

.page-disclaimer {
  --c-nodeep: currentColor;
}