.page-disclaimer {
  --disc-border: var(--line-hair);
  --disc-card-bg: var(--ink-panel);
  --disc-glow: rgba(232, 178, 60, 0.10);
  background: var(--ink-abyss);
  color: var(--text-strong);
}

.page-disclaimer .c5-breadcrumb {
  padding-block: 18px 4px;
}

/* ============ 首屏 ============ */
.page-disclaimer .disc-hero {
  padding-block: clamp(20px, 4vw, 56px) clamp(30px, 5vw, 60px);
}

.page-disclaimer .disc-hero__grid {
  display: grid;
  gap: clamp(22px, 3.2vw, 40px);
  grid-template-columns: 1fr;
  align-items: end;
}

.page-disclaimer .disc-hero__title {
  font-family: var(--f-display);
  font-size: clamp(30px, 6.4vw, 58px);
  line-height: 1.05;
  font-weight: 900;
  letter-spacing: -0.01em;
  margin: 12px 0 18px;
  color: var(--text-strong);
}

.page-disclaimer .disc-hero__lead {
  font-size: var(--t17);
  line-height: 1.75;
  color: var(--text-soft);
  margin: 0 0 26px;
  max-width: 62ch;
}

.page-disclaimer .disc-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 32px;
  margin: 0;
  padding: 16px 22px;
  border: 1px solid var(--disc-border);
  border-radius: var(--r-md);
  background: var(--ink-panel);
}

.page-disclaimer .disc-hero__meta > div {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 96px;
}

.page-disclaimer .disc-hero__meta dt {
  font-size: var(--t12);
  letter-spacing: 0.08em;
  color: var(--state-expired);
  text-transform: uppercase;
}

.page-disclaimer .disc-hero__meta dd {
  margin: 0;
  font-family: var(--f-mono);
  font-size: var(--t17);
  color: var(--warm-gold);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

.page-disclaimer .disc-hero__figure {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--disc-border);
  background: var(--ink-panel);
}

.page-disclaimer .disc-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 21 / 9;
}

.page-disclaimer .disc-hero__figure .c5-figure__caption {
  padding: 12px 16px;
  font-size: var(--t12);
  color: var(--text-soft);
  border-top: 1px solid var(--disc-border);
  background: var(--ink-panel-2);
}

@media (min-width: 940px) {
  .page-disclaimer .disc-hero__grid {
    grid-template-columns: 7fr 5fr;
    gap: clamp(30px, 4vw, 56px);
  }
}

/* ============ 主体分区 ============ */
.page-disclaimer .disc-body {
  padding-block: clamp(34px, 5vw, 64px);
  border-top: 1px solid var(--disc-border);
  background: linear-gradient(180deg, var(--ink-abyss) 0%, var(--ink-abyss-2) 100%);
}

.page-disclaimer .disc-body__grid {
  display: grid;
  gap: clamp(22px, 3vw, 40px);
  grid-template-columns: 1fr;
}

.page-disclaimer .disc-toc {
  padding: 20px 20px 24px;
  border: 1px solid var(--disc-border);
  border-radius: var(--r-lg);
  background: var(--disc-card-bg);
  align-self: start;
}

.page-disclaimer .disc-toc__list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-disclaimer .disc-toc__list li { margin: 0; }

.page-disclaimer .disc-toc__list a {
  display: grid;
  grid-template-columns: 30px 1fr;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px;
  border-radius: var(--r-sm);
  border-left: 2px solid transparent;
  color: var(--text-soft);
  text-decoration: none;
  font-size: var(--t14);
  line-height: 1.5;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease),
              background var(--dur) var(--ease);
}

.page-disclaimer .disc-toc__list a:hover,
.page-disclaimer .disc-toc__list a:focus-visible {
  color: var(--warm-gold);
  background: rgba(232, 178, 60, 0.07);
  border-left-color: var(--signal-red);
  outline: none;
}

.page-disclaimer .disc-toc__list .c5-mono {
  color: var(--signal-red);
  font-size: var(--t12);
  letter-spacing: 0.04em;
}

@media (min-width: 940px) {
  .page-disclaimer .disc-body__grid {
    grid-template-columns: minmax(240px, 3fr) 8fr;
    gap: clamp(30px, 4vw, 60px);
  }
}

/* ============ 条款卡片 ============ */
.page-disclaimer .disc-articles {
  display: grid;
  gap: clamp(18px, 2.4vw, 28px);
}

.page-disclaimer .disc-article {
  position: relative;
  padding: clamp(22px, 3vw, 34px) clamp(20px, 3vw, 34px) clamp(24px, 3vw, 36px);
  border: 1px solid var(--disc-border);
  border-radius: var(--r-lg);
  background: var(--disc-card-bg);
  opacity: 1;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-disclaimer .disc-article::after {
  content: "";
  position: absolute;
  inset: auto 32px 0 32px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--warm-gold) 45%, transparent);
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
  pointer-events: none;
}

.page-disclaimer .disc-article:hover {
  border-color: var(--warm-gold);
  transform: translateY(-2px);
}

.page-disclaimer .disc-article:hover::after { opacity: 0.5; }

.page-disclaimer .disc-article__head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 12px;
}

.page-disclaimer .disc-article__num {
  font-size: var(--t30);
  font-weight: 700;
  line-height: 1;
  color: var(--warm-gold);
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .disc-article__title {
  font-family: var(--f-display);
  font-size: var(--t22);
  line-height: 1.25;
  font-weight: 800;
  margin: 0 0 14px;
  letter-spacing: -0.005em;
  color: var(--text-strong);
}

@media (min-width: 700px) {
  .page-disclaimer .disc-article__title {
    font-size: var(--t30);
    line-height: 1.2;
  }
}

.page-disclaimer .disc-article__body p {
  margin: 0 0 14px;
  font-size: var(--t17);
  line-height: 1.75;
  color: var(--text-soft);
  max-width: 68ch;
}

.page-disclaimer .disc-article__body p:last-child { margin-bottom: 0; }

.page-disclaimer .disc-article__body a {
  color: var(--warm-gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(232, 178, 60, 0.35);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .disc-article__body a:hover,
.page-disclaimer .disc-article__body a:focus-visible {
  color: var(--signal-red);
  border-bottom-color: var(--signal-red);
  outline: none;
}

/* ============ 署名格式示例 ============ */
.page-disclaimer .disc-quote {
  margin: 18px 0 22px;
  padding: 16px 18px 14px;
  border-radius: var(--r-md);
  border-left: 3px solid var(--warm-gold);
  background: linear-gradient(95deg, rgba(232, 178, 60, 0.12), rgba(232, 178, 60, 0.02));
  display: grid;
  gap: 12px;
}

.page-disclaimer .disc-quote__cap {
  margin: 0;
  font-size: var(--t12);
  letter-spacing: 0.1em;
  color: var(--warm-gold);
  text-transform: uppercase;
}

.page-disclaimer .disc-quote__body {
  margin: 0;
  padding: 12px 14px;
  border-radius: var(--r-sm);
  background: var(--ink-abyss-2);
  border: 1px solid var(--disc-border);
  font-family: var(--f-mono);
  font-size: var(--t14);
  line-height: 1.6;
  color: var(--text-strong);
  word-break: break-word;
}

.page-disclaimer .disc-quote__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 16px;
}

.page-disclaimer .disc-quote__hint {
  font-size: var(--t12);
  line-height: 1.6;
  max-width: 40ch;
}

/* ============ 版本时间轴 ============ */
.page-disclaimer .disc-timeline {
  padding-block: clamp(40px, 6vw, 84px);
  border-top: 1px solid var(--disc-border);
  background: var(--ink-abyss-2);
}

.page-disclaimer .disc-timeline__head h2 {
  font-family: var(--f-display);
  font-size: clamp(24px, 4vw, 40px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 10px 0 10px;
  color: var(--text-strong);
}

.page-disclaimer .disc-timeline__head > p:last-child {
  margin: 0 0 32px;
  color: var(--text-soft);
  line-height: 1.7;
  max-width: 60ch;
}

.page-disclaimer .disc-timeline__list {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.page-disclaimer .disc-timeline__list::before {
  content: "";
  position: absolute;
  top: 14px;
  bottom: 20px;
  left: 9px;
  width: 2px;
  background: linear-gradient(180deg, var(--warm-gold), rgba(232, 178, 60, 0.08));
  border-radius: 2px;
}

.page-disclaimer .disc-timeline__item {
  position: relative;
  padding: 0 0 28px 38px;
  transition: transform var(--dur) var(--ease);
}

.page-disclaimer .disc-timeline__item:last-child { padding-bottom: 0; }

.page-disclaimer .disc-timeline__item::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--ink-abyss-2);
  border: 2px solid var(--warm-gold);
  box-shadow: 0 0 0 4px rgba(232, 178, 60, 0.08);
  transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-disclaimer .disc-timeline__item:hover::before,
.page-disclaimer .disc-timeline__item:focus-visible::before {
  background: var(--warm-gold);
  box-shadow: 0 0 0 6px rgba(232, 178, 60, 0.20);
}

.page-disclaimer .disc-timeline__item:focus-visible {
  outline: 2px solid var(--warm-gold);
  outline-offset: 6px;
  border-radius: var(--r-sm);
}

.page-disclaimer .disc-timeline__item--current::before {
  background: var(--signal-red);
  border-color: var(--signal-red);
  box-shadow: 0 0 0 5px rgba(240, 68, 56, 0.18);
}

.page-disclaimer .disc-timeline__tag {
  display: inline-block;
  font-family: var(--f-mono);
  font-size: var(--t14);
  letter-spacing: 0.05em;
  color: var(--warm-gold);
}

.page-disclaimer .disc-timeline__item--current .disc-timeline__tag {
  color: var(--signal-red);
}

.page-disclaimer .disc-timeline__title {
  margin: 6px 0 6px;
  font-size: var(--t17);
  font-weight: 700;
  color: var(--text-strong);
  line-height: 1.4;
}

.page-disclaimer .disc-timeline__desc {
  margin: 0;
  font-size: var(--t14);
  line-height: 1.7;
  color: var(--text-soft);
  max-width: 46ch;
}

@media (min-width: 860px) {
  .page-disclaimer .disc-timeline__list {
    grid-template-columns: repeat(5, 1fr);
    gap: 14px;
  }

  .page-disclaimer .disc-timeline__list::before {
    top: 22px;
    bottom: auto;
    left: 6%;
    right: 6%;
    width: auto;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--warm-gold) 18%, var(--warm-gold) 82%, transparent);
  }

  .page-disclaimer .disc-timeline__item {
    padding: 54px 8px 0 0;
  }

  .page-disclaimer .disc-timeline__item::before {
    left: 0;
    top: 15px;
  }

  .page-disclaimer .disc-timeline__desc {
    max-width: none;
  }
}

/* ============ 窄屏收口 ============ */
@media (max-width: 480px) {
  .page-disclaimer .disc-hero__meta {
    padding: 14px 16px;
    gap: 12px 22px;
  }

  .page-disclaimer .disc-hero__meta > div { min-width: 80px; }

  .page-disclaimer .disc-quote {
    padding: 14px 14px 12px;
  }

  .page-disclaimer .disc-quote__body {
    font-size: var(--t12);
    padding: 10px 11px;
  }
}
</PAGE_CSS>>