.page-disclaimer {
  --disc-text: #363C42;
  --disc-rule: rgba(110, 114, 120, .38);
  --disc-rule-dark: rgba(244, 241, 230, .14);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  background: var(--ink-deep);
  color: var(--bone);
  padding: calc(var(--header-h) + 40px) 0 48px;
  overflow: hidden;
}

.page-disclaimer .disc-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(90deg, var(--disc-rule-dark) 0 1px, transparent 1px 78px);
  opacity: .55;
  pointer-events: none;
}

.page-disclaimer .disc-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 32px;
}

.page-disclaimer .disc-hero__body {
  min-width: 0;
}

.page-disclaimer .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(244, 241, 230, .6);
  margin-bottom: 22px;
}

.page-disclaimer .breadcrumbs a {
  color: rgba(244, 241, 230, .84);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .breadcrumbs a:hover,
.page-disclaimer .breadcrumbs a:focus-visible {
  color: var(--bone);
  border-bottom-color: var(--winter);
}

.page-disclaimer .breadcrumbs__sep {
  color: rgba(244, 241, 230, .34);
}

.page-disclaimer .disc-hero .eyebrow {
  color: var(--winter);
}

.page-disclaimer .disc-hero__title {
  font-size: clamp(27px, 4.6vw, 50px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -.02em;
  color: var(--bone);
  margin: 14px 0 18px;
  max-width: 20ch;
}

.page-disclaimer .disc-hero__lede {
  font-size: clamp(15.5px, 1.35vw, 18px);
  line-height: 1.9;
  color: rgba(244, 241, 230, .82);
  max-width: 60ch;
  margin: 0;
}

.page-disclaimer .disc-hero__media {
  margin: 0;
  border-radius: var(--radius-l);
  overflow: hidden;
  border: 1px solid rgba(244, 241, 230, .14);
  box-shadow: 0 24px 60px rgba(0, 0, 0, .4);
}

.page-disclaimer .disc-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

/* 季节色条 */
.page-disclaimer .disc-seasons {
  display: flex;
  gap: 8px;
  margin-top: 26px;
}

.page-disclaimer .disc-seasons__unit {
  display: block;
  width: 42px;
  height: 4px;
  border-radius: 999px;
  background: var(--rock);
}

.page-disclaimer .disc-seasons__unit--spring { background: var(--spring); }
.page-disclaimer .disc-seasons__unit--summer { background: var(--summer); }
.page-disclaimer .disc-seasons__unit--autumn { background: var(--autumn); }
.page-disclaimer .disc-seasons__unit--winter { background: var(--winter); }

/* ---------- 状态控制条 ---------- */
.page-disclaimer .disc-console {
  background: var(--ink);
  color: var(--bone);
  padding: 20px 0;
  border-top: 1px solid var(--line-light);
}

.page-disclaimer .disc-console .status-panel {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 34px;
  margin: 0;
  padding: 0;
  background: none;
  border: 0;
}

.page-disclaimer .disc-console .status-panel__item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.page-disclaimer .disc-console .status-panel__key {
  font-size: 12.5px;
  letter-spacing: .06em;
  color: rgba(244, 241, 230, .56);
  font-family: var(--font-mono);
}

.page-disclaimer .disc-console .status-panel__value {
  font-family: var(--font-mono);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--bone);
  word-break: break-word;
}

.page-disclaimer .disc-console .status-panel__dot {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--rock);
}

.page-disclaimer .disc-console .status-panel__dot--signal { background: var(--signal); }
.page-disclaimer .disc-console .status-panel__dot--winter { background: var(--winter); }

/* ---------- 正文骨架 ---------- */
.page-disclaimer .disc-main {
  background: var(--bone);
  padding: clamp(40px, 6vw, 84px) 0 clamp(36px, 5vw, 68px);
}

.page-disclaimer .disc-main__grid {
  display: grid;
  gap: 30px;
}

/* 章节索引 */
.page-disclaimer .disc-toc {
  border-top: 2px solid var(--ink-deep);
  padding-top: 16px;
}

.page-disclaimer .disc-toc__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .22em;
  color: var(--rock);
}

.page-disclaimer .disc-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
}

.page-disclaimer .disc-toc__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 9px;
  padding: 4px 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--disc-text);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .disc-toc__list a:hover,
.page-disclaimer .disc-toc__list a:focus-visible {
  color: var(--electric);
  border-bottom-color: rgba(47, 109, 246, .5);
}

.page-disclaimer .disc-toc__num {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--rock);
}

/* 章节 */
.page-disclaimer .disc-sec {
  display: grid;
  gap: 12px;
  padding: 28px 0;
  scroll-margin-top: calc(var(--header-h) + 26px);
}

.page-disclaimer .disc-sec:first-child { padding-top: 0; }

.page-disclaimer .disc-sec + .disc-sec {
  border-top: 1px solid var(--disc-rule);
}

.page-disclaimer .disc-sec__mark {
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: .02em;
  color: rgba(110, 114, 120, .6);
}

.page-disclaimer .disc-sec__body { min-width: 0; }

.page-disclaimer .disc-sec__body h2 {
  margin: 0 0 14px;
  font-size: clamp(19px, 2.6vw, 27px);
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -.015em;
  color: var(--ink);
}

.page-disclaimer .disc-sec__body p {
  margin: 0 0 14px;
  max-width: 66ch;
  font-size: 16px;
  line-height: 1.9;
  color: var(--disc-text);
}

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

.page-disclaimer .disc-sec__body strong {
  color: var(--ink);
  font-weight: 700;
}

.page-disclaimer .disc-sec__body a {
  color: var(--electric);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 109, 246, .35);
  transition: border-color .2s var(--ease);
}

.page-disclaimer .disc-sec__body a:hover,
.page-disclaimer .disc-sec__body a:focus-visible {
  border-bottom-color: var(--electric);
}

/* ---------- 相关栏目 ---------- */
.page-disclaimer .disc-outro {
  background: var(--bone-raised);
  border-top: 1px solid var(--disc-rule);
  padding: clamp(34px, 5vw, 62px) 0 clamp(46px, 6vw, 78px);
}

.page-disclaimer .disc-seasons--end {
  margin: 0 0 28px;
}

.page-disclaimer .disc-outro__grid {
  display: grid;
  gap: 14px;
}

.page-disclaimer .disc-outro__card {
  display: block;
  padding: 22px 20px;
  background: var(--bone);
  border: 1px solid var(--disc-rule);
  border-radius: var(--radius-m);
  text-decoration: none;
  color: inherit;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}

.page-disclaimer .disc-outro__card:hover,
.page-disclaimer .disc-outro__card:focus-visible {
  transform: translateY(-3px);
  box-shadow: var(--shadow-1);
  border-color: var(--rock);
}

.page-disclaimer .disc-outro__card h3 {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
}

.page-disclaimer .disc-outro__card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--disc-text);
}

.page-disclaimer .disc-outro__card span {
  display: inline-block;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--electric);
}

/* ---------- 焦点可见性 ---------- */
.page-disclaimer a:focus-visible {
  outline: 2px solid var(--electric);
  outline-offset: 3px;
  border-radius: 3px;
}

.page-disclaimer .disc-hero a:focus-visible {
  outline-color: var(--winter);
}

/* ---------- 窄屏 ---------- */
@media (max-width: 480px) {
  .page-disclaimer .disc-hero {
    padding-top: calc(var(--header-h) + 28px);
  }
  .page-disclaimer .disc-console .status-panel {
    gap: 12px 22px;
  }
  .page-disclaimer .disc-seasons__unit {
    width: 32px;
  }
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .disc-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    align-items: end;
    gap: clamp(28px, 4vw, 56px);
  }

  .page-disclaimer .disc-sec {
    grid-template-columns: 84px minmax(0, 1fr);
    gap: 30px;
    padding: 38px 0;
  }

  .page-disclaimer .disc-sec__mark {
    font-size: 34px;
  }

  .page-disclaimer .disc-outro__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
}

@media (min-width: 980px) {
  .page-disclaimer .disc-main__grid {
    grid-template-columns: 210px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 74px);
    align-items: start;
  }

  .page-disclaimer .disc-toc {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }

  .page-disclaimer .disc-toc__list {
    flex-direction: column;
    gap: 2px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-outro__card,
  .page-disclaimer .disc-toc__list a,
  .page-disclaimer .breadcrumbs a,
  .page-disclaimer .disc-sec__body a {
    transition: none;
  }
  .page-disclaimer .disc-outro__card:hover,
  .page-disclaimer .disc-outro__card:focus-visible {
    transform: none;
  }
}