.page-disclaimer {
  --disc-radius: 2px;
  --disc-stamp: 34px;
}

.page-disclaimer .disclaimer-hero {
  padding-top: 28px;
}

.page-disclaimer .disclaimer-hero__title {
  margin: 12px 0 0;
  font-size: clamp(30px, 6.6vw, 62px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 900;
  max-width: 17em;
  color: var(--text);
}

.page-disclaimer .disclaimer-hero__lede {
  margin: 20px 0 0;
  max-width: 38em;
  font-size: 17px;
  line-height: 1.75;
  color: var(--muted);
}

.page-disclaimer .disclaimer-hero__jump {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-disclaimer .disclaimer-hero__jump a {
  display: inline-block;
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: var(--disc-radius);
  background: var(--ink-1);
  color: var(--muted);
  font-size: 13px;
  letter-spacing: 0.06em;
  text-decoration: none;
  transition: color .2s var(--ease), border-color .2s var(--ease), background-color .2s var(--ease);
}

.page-disclaimer .disclaimer-hero__jump a:hover,
.page-disclaimer .disclaimer-hero__jump a:focus-visible {
  color: var(--text);
  border-color: var(--violet);
  background: var(--zone-1);
}

.page-disclaimer .disclaimer-figure {
  padding-block: 10px 0;
}

.page-disclaimer .disclaimer-figure .media {
  border: 1px solid var(--line);
  border-radius: var(--disc-radius);
  background: var(--ink-1);
  overflow: hidden;
}

.page-disclaimer .disclaimer-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-disclaimer .disclaimer-figure figcaption {
  margin-top: 10px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
  line-height: 1.6;
}

.page-disclaimer .disclaimer-lead {
  margin: 14px 0 0;
  max-width: 40em;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--muted);
}

.page-disclaimer .disclaimer-lead + .disclaimer-lead {
  margin-top: 12px;
}

.page-disclaimer a:not(.disclaimer-hero__jump a) {
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid var(--violet);
}

.page-disclaimer a:not(.disclaimer-hero__jump a):hover,
.page-disclaimer a:not(.disclaimer-hero__jump a):focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 时间轴 ---------- */

.page-disclaimer .timeline {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--disc-radius);
  overflow: hidden;
}

.page-disclaimer .timeline__node {
  position: relative;
  background: var(--ink-1);
  padding: 22px 20px 24px 26px;
}

.page-disclaimer .timeline__node::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--line);
}

.page-disclaimer .timeline__node:nth-child(1)::before { background: var(--cyan); }
.page-disclaimer .timeline__node:nth-child(2)::before { background: var(--warn); }
.page-disclaimer .timeline__node:nth-child(3)::before { background: var(--violet); }
.page-disclaimer .timeline__node:nth-child(4)::before { background: var(--orange); }

.page-disclaimer .timeline__stamp {
  display: inline-block;
  padding: 4px 9px;
  border: 1px solid var(--line);
  border-radius: var(--disc-radius);
  background: var(--ink-0);
  color: var(--text);
  font-size: 12.5px;
  letter-spacing: 0.06em;
}

.page-disclaimer .timeline__head {
  margin: 14px 0 0;
  font-size: 17px;
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-disclaimer .timeline__text {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--muted);
}

.page-disclaimer .field-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 12px 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 7px;
}

.page-disclaimer .field-list li {
  position: relative;
  padding-left: 16px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}

.page-disclaimer .field-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 6px;
  height: 6px;
  border: 1px solid var(--line);
  background: var(--ink-0);
}

/* ---------- 统计方式 ---------- */

.page-disclaimer .metric-list {
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--disc-radius);
  overflow: hidden;
}

.page-disclaimer .metric {
  background: var(--ink-1);
  padding: 18px 20px;
}

.page-disclaimer .metric dt {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.01em;
}

.page-disclaimer .metric dt::before {
  content: "";
  flex: none;
  width: 10px;
  height: 2px;
  background: var(--cyan);
  transform: translateY(-3px);
}

.page-disclaimer .metric dd {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

/* ---------- 信息来源 ---------- */

.page-disclaimer .source-grid {
  margin-top: 28px;
  display: grid;
  gap: 14px;
}

.page-disclaimer .source-card {
  border: 1px solid var(--line);
  border-top: 2px solid var(--line);
  border-radius: var(--disc-radius);
  background: var(--ink-1);
  padding: 20px 20px 22px;
}

.page-disclaimer .source-card:nth-child(1) { border-top-color: var(--cyan); }
.page-disclaimer .source-card:nth-child(2) { border-top-color: var(--violet); }
.page-disclaimer .source-card:nth-child(3) { border-top-color: var(--orange); }

.page-disclaimer .source-card__head {
  margin: 0;
  font-size: 16px;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-disclaimer .source-card__text {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

/* ---------- 引用与转载 ---------- */

.page-disclaimer .cite-grid {
  margin-top: 28px;
  display: grid;
  gap: 26px;
}

.page-disclaimer .cite-rules {
  list-style: none;
  counter-reset: cite;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-disclaimer .cite-rules li {
  counter-increment: cite;
  position: relative;
  padding-left: 48px;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--muted);
}

.page-disclaimer .cite-rules li::before {
  content: counter(cite, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1px;
  padding: 3px 6px;
  border: 1px solid var(--line);
  border-radius: var(--disc-radius);
  background: var(--ink-1);
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
}

.page-disclaimer .cite-rules strong {
  color: var(--text);
}

.page-disclaimer .cite-sample {
  margin: 0;
}

.page-disclaimer .cite-card {
  border: 1px solid var(--line);
  border-radius: var(--disc-radius);
  background: linear-gradient(135deg, rgba(34, 224, 224, 0.07) 0%, rgba(124, 92, 255, 0.05) 48%, rgba(255, 122, 47, 0.07) 100%), var(--ink-1);
  padding: 16px;
}

.page-disclaimer .cite-card__top {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  justify-content: space-between;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.page-disclaimer .cite-card__brand {
  color: var(--text);
}

.page-disclaimer .cite-card__body {
  margin-top: 14px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--disc-radius);
  overflow: hidden;
}

.page-disclaimer .cite-card__side {
  background: var(--ink-0);
  padding: 14px 12px 16px;
}

.page-disclaimer .cite-card__side--home {
  box-shadow: inset 0 2px 0 var(--cyan);
}

.page-disclaimer .cite-card__side--away {
  box-shadow: inset 0 2px 0 var(--orange);
}

.page-disclaimer .cite-card__team {
  margin: 10px 0 0;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-disclaimer .cite-card__num {
  margin: 6px 0 0;
  font-size: 30px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .cite-card__side--home .cite-card__num { color: var(--cyan); }
.page-disclaimer .cite-card__side--away .cite-card__num { color: var(--orange); }

.page-disclaimer .cite-card__meta {
  margin: 10px 0 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
}

.page-disclaimer .cite-card__foot {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.page-disclaimer .cite-sample__cap {
  margin: 14px 0 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
}

.page-disclaimer .cite-sample__hint {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 使用限制 ---------- */

.page-disclaimer .limit-cols {
  margin-top: 28px;
  display: grid;
  gap: 14px;
}

.page-disclaimer .limit-col {
  border: 1px solid var(--line);
  border-left-width: 3px;
  border-radius: var(--disc-radius);
  background: var(--ink-1);
  padding: 20px;
}

.page-disclaimer .limit-col--ok { border-left-color: var(--cyan); }
.page-disclaimer .limit-col--ask { border-left-color: var(--warn); }

.page-disclaimer .limit-col__head {
  margin: 0;
  font-size: 16px;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-disclaimer .limit-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-disclaimer .limit-list li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--muted);
}

.page-disclaimer .limit-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 7px;
  height: 7px;
  border: 1px solid var(--line);
  background: var(--ink-0);
}

.page-disclaimer .limit-col--ok .limit-list li::before { border-color: var(--cyan); }
.page-disclaimer .limit-col--ask .limit-list li::before { border-color: var(--warn); }

.page-disclaimer .limit-contact {
  margin: 22px 0 0;
  max-width: 44em;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--muted);
  overflow-wrap: anywhere;
}

.page-disclaimer .limit-contact .linkish {
  font-family: var(--font-mono);
  font-size: 13.5px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 700px) {
  .page-disclaimer .disclaimer-hero {
    padding-top: 44px;
  }

  .page-disclaimer .metric {
    display: grid;
    grid-template-columns: 180px 1fr;
    gap: 24px;
    align-items: start;
    padding: 20px 24px;
  }

  .page-disclaimer .metric dd {
    margin-top: 0;
  }

  .page-disclaimer .source-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }

  .page-disclaimer .limit-cols {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .page-disclaimer .cite-card__body {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .timeline {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-disclaimer .timeline__node {
    padding: 26px 22px 28px 28px;
  }

  .page-disclaimer .cite-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 32px;
    align-items: start;
  }

  .page-disclaimer .cite-card__num {
    font-size: 34px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disclaimer-hero__jump a {
    transition: none;
  }
}
</main>