.page-disclaimer {
  --disc-band-bg: linear-gradient(118deg, var(--c-night) 0%, rgba(18, 43, 74, .84) 46%, rgba(11, 27, 51, .38) 100%);
  --disc-fade: linear-gradient(90deg, var(--c-copper), rgba(185, 138, 74, 0));
  --disc-halo: radial-gradient(circle at 84% 6%, rgba(242, 140, 40, .16), rgba(242, 140, 40, 0) 58%);
  --disc-panel: rgba(18, 43, 74, .58);
  background-color: var(--c-ink);
  background-image: var(--disc-halo);
  color: var(--c-mist);
  overflow-x: clip;
}

.page-disclaimer .disc-chapter {
  padding-block: 0;
  scroll-margin-top: 96px;
}

.page-disclaimer .disc-chapter--last {
  padding-bottom: clamp(48px, 7vw, 96px);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  padding-block: clamp(24px, 4vw, 52px) clamp(32px, 5vw, 68px);
}

.page-disclaimer .disc-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 46px);
  margin-top: clamp(18px, 3vw, 32px);
}

.page-disclaimer .disc-hero__copy .eyebrow {
  margin: 0;
}

.page-disclaimer .disc-hero__copy .display {
  margin: 12px 0 0;
  font-size: clamp(1.85rem, 5.6vw, 3.1rem);
  line-height: 1.26;
  letter-spacing: .01em;
}

.page-disclaimer .disc-hero__copy .lede {
  margin-top: clamp(16px, 2.4vw, 22px);
  max-width: 58ch;
  font-size: clamp(.98rem, 1.6vw, 1.08rem);
  line-height: 1.85;
}

.page-disclaimer .disc-hero__art {
  border-radius: var(--radius-l);
  overflow: hidden;
  box-shadow: var(--shadow-lift);
}

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

/* ---------- 要点索引 ---------- */
.page-disclaimer .disc-index {
  padding-block: clamp(18px, 3vw, 40px);
}

.page-disclaimer .disc-index .eyebrow {
  margin: 0;
}

.page-disclaimer .disc-index__list {
  list-style: none;
  margin: clamp(14px, 2vw, 20px) 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--c-line-soft);
}

.page-disclaimer .disc-index__link {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 14px 2px;
  border-bottom: 1px solid var(--c-line-soft);
  color: var(--c-mist);
  text-decoration: none;
  font-family: var(--font-narrow);
  font-size: .98rem;
  letter-spacing: .06em;
  transition: color .25s ease, padding-left .25s ease;
}

.page-disclaimer .disc-index__link:hover,
.page-disclaimer .disc-index__link:focus-visible {
  color: var(--c-amber);
  padding-left: 12px;
}

.page-disclaimer .disc-index__num {
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--c-copper);
  letter-spacing: .04em;
}

/* ---------- 章节色带 ---------- */
.page-disclaimer .disc-band {
  position: relative;
  background: var(--disc-band-bg);
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line-soft);
  overflow: hidden;
}

.page-disclaimer .disc-band::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: min(260px, 38%);
  height: 2px;
  background: var(--disc-fade);
}

.page-disclaimer .disc-band__inner {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.4vw, 26px);
  padding-block: clamp(20px, 3.2vw, 36px);
}

.page-disclaimer .disc-band__num {
  font-family: var(--font-mono);
  font-size: clamp(1.4rem, 4vw, 2.3rem);
  font-weight: 700;
  line-height: 1;
  color: var(--c-orange);
}

.page-disclaimer .disc-band__title {
  margin: 0;
  font-size: clamp(1.2rem, 3.4vw, 1.85rem);
  letter-spacing: .07em;
  color: var(--c-mist);
}

.page-disclaimer .disc-body {
  padding-block: clamp(28px, 4.4vw, 52px);
}

/* ---------- 窄栏正文 ---------- */
.page-disclaimer .disc-read {
  max-width: 70ch;
}

.page-disclaimer .disc-read p {
  margin: 0;
  font-size: clamp(.98rem, 1.5vw, 1.04rem);
  line-height: 1.9;
  color: rgba(244, 247, 251, .84);
}

.page-disclaimer .disc-read p + p {
  margin-top: 1.15em;
}

/* ---------- 事实条目 ---------- */
.page-disclaimer .disc-facts {
  list-style: none;
  margin: clamp(22px, 3.4vw, 36px) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--c-line-soft);
  border: 1px solid var(--c-line-soft);
  border-radius: var(--radius-m);
  overflow: hidden;
}

.page-disclaimer .disc-facts__item {
  display: grid;
  align-content: start;
  gap: 7px;
  padding: clamp(16px, 2.4vw, 24px);
  background: var(--c-night);
}

.page-disclaimer .disc-facts__label {
  font-family: var(--font-narrow);
  font-size: .76rem;
  letter-spacing: .14em;
  color: var(--c-copper);
}

.page-disclaimer .disc-facts__val {
  font-size: .96rem;
  line-height: 1.75;
  color: rgba(244, 247, 251, .86);
  overflow-wrap: anywhere;
}

.page-disclaimer .disc-facts__val a {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--c-line-cyan);
}

.page-disclaimer .disc-facts__val a:hover,
.page-disclaimer .disc-facts__val a:focus-visible {
  color: var(--c-amber);
}

.page-disclaimer .disc-num {
  font-family: var(--font-mono);
  font-size: 1.32rem;
  line-height: 1.2;
  color: var(--c-amber);
}

/* ---------- 更新节奏 ---------- */
.page-disclaimer .disc-clock {
  list-style: none;
  margin: clamp(22px, 3.2vw, 34px) 0 0;
  padding: 0;
  border-top: 1px solid var(--c-line);
}

.page-disclaimer .disc-clock__row {
  display: grid;
  gap: 5px;
  padding: clamp(14px, 2vw, 18px) 8px;
  border-bottom: 1px solid var(--c-line-soft);
  transition: background-color .28s ease, border-color .28s ease;
}

.page-disclaimer .disc-clock__row:hover,
.page-disclaimer .disc-clock__row:focus-within {
  background-color: rgba(255, 179, 71, .07);
  border-bottom-color: var(--c-line);
}

.page-disclaimer .disc-clock__time {
  font-family: var(--font-mono);
  font-size: clamp(1.02rem, 2.6vw, 1.32rem);
  letter-spacing: .02em;
  color: var(--c-amber);
}

.page-disclaimer .disc-clock__label {
  font-family: var(--font-narrow);
  font-size: .95rem;
  letter-spacing: .08em;
  color: var(--c-mist);
}

.page-disclaimer .disc-clock__desc {
  font-size: .92rem;
  line-height: 1.75;
  color: var(--c-slate);
}

/* ---------- 提示面板 ---------- */
.page-disclaimer .disc-note {
  margin-top: clamp(22px, 3.2vw, 34px);
  padding: clamp(18px, 2.6vw, 26px);
  border-left: 2px solid var(--c-cyan);
  border-radius: 0 var(--radius-m) var(--radius-m) 0;
  background: var(--disc-panel);
  max-width: 70ch;
}

.page-disclaimer .disc-note p {
  margin: 0;
  font-size: .95rem;
  line-height: 1.85;
  color: rgba(244, 247, 251, .8);
}

.page-disclaimer .disc-note a {
  color: var(--c-amber);
  text-decoration: none;
  border-bottom: 1px solid var(--c-line);
  overflow-wrap: anywhere;
}

.page-disclaimer .disc-note a:hover,
.page-disclaimer .disc-note a:focus-visible {
  color: var(--c-cyan);
}

/* ---------- 延伸入口 ---------- */
.page-disclaimer .disc-related {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-disclaimer .disc-related__label {
  font-family: var(--font-narrow);
  font-size: .76rem;
  letter-spacing: .14em;
  color: var(--c-copper);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .disc-index__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 clamp(18px, 3vw, 40px);
  }

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

  .page-disclaimer .disc-facts--3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .disc-clock__row {
    grid-template-columns: 168px minmax(0, 200px) minmax(0, 1fr);
    align-items: baseline;
    gap: 20px;
    padding-inline: 12px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disc-hero__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    align-items: end;
  }

  .page-disclaimer .disc-index__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .disc-band__inner {
    padding-block: clamp(26px, 3vw, 44px);
  }
}

@media (min-width: 1120px) {
  .page-disclaimer .disc-index__list {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-index__link,
  .page-disclaimer .disc-clock__row {
    transition: none;
  }
}