.page-disclaimer {
  --dc-line: rgba(33, 26, 22, 0.14);
  --dc-card: #fffdf8;
  --dc-body-text: rgba(33, 26, 22, 0.86);
  --dc-sub-text: rgba(33, 26, 22, 0.72);
  background: var(--paper);
  color: var(--brown);
  font-family: var(--font-body);
  padding-bottom: clamp(48px, 8vw, 96px);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dc-head {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(120% 90% at 88% 8%, rgba(184, 255, 61, 0.16), transparent 58%),
    radial-gradient(90% 80% at 6% 100%, rgba(255, 77, 46, 0.14), transparent 62%),
    var(--ink);
  color: var(--text-light);
  padding: clamp(26px, 5vw, 44px) 0 clamp(38px, 6vw, 72px);
}

.page-disclaimer .dc-head::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--line-dark) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line-dark) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: 0.55;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, transparent 88%);
  mask-image: linear-gradient(to bottom, #000 0%, transparent 88%);
}

.page-disclaimer .dc-head .breadcrumbs {
  position: relative;
  z-index: 2;
  margin-bottom: clamp(16px, 3vw, 26px);
  font-size: 12.5px;
}

.page-disclaimer .dc-head .breadcrumbs a,
.page-disclaimer .dc-head .breadcrumbs li {
  color: var(--mist);
}

.page-disclaimer .dc-head .breadcrumbs a:hover,
.page-disclaimer .dc-head .breadcrumbs a:focus-visible {
  color: var(--lime);
}

.page-disclaimer .dc-head__grid {
  position: relative;
  z-index: 2;
  display: grid;
  gap: clamp(26px, 4vw, 46px);
}

.page-disclaimer .dc-head .eyebrow {
  color: var(--lime);
  letter-spacing: 0.16em;
}

.page-disclaimer h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(29px, 5.4vw, 52px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--text-light);
  transform: skewX(-4deg);
  transform-origin: left bottom;
}

.page-disclaimer .dc-lede {
  margin: 18px 0 0;
  max-width: 56ch;
  font-size: clamp(15px, 1.6vw, 17.5px);
  line-height: 1.85;
  color: var(--mist);
}

.page-disclaimer .dc-chips {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .dc-chips li {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 7px 14px;
  border: 1px solid var(--line-dark);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  font-size: 13px;
  color: var(--mist);
}

.page-disclaimer .dc-chips span {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--lime);
}

.page-disclaimer .dc-float {
  margin: 0;
  padding: 10px 10px 8px;
  border: 1px solid rgba(184, 255, 61, 0.34);
  border-radius: var(--radius);
  background: var(--ink-2);
  box-shadow: 0 20px 44px rgba(0, 0, 0, 0.42);
  transform: rotate(-1.4deg);
}

.page-disclaimer .dc-float img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 3px;
  object-fit: cover;
}

.page-disclaimer .dc-float figcaption {
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

/* ---------- 横向编号目录 ---------- */
.page-disclaimer .dc-toc {
  background: var(--paper-2);
  border-top: 2px solid var(--hot);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dc-toc__list {
  list-style: none;
  margin: 0;
  padding: 12px 0;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-disclaimer .dc-toc__item,
.page-disclaimer .dc-toc__link {
  white-space: nowrap;
}

.page-disclaimer .dc-toc__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px 8px 10px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.35);
  color: var(--brown);
  font-size: 13.5px;
  text-decoration: none;
  transition: background 0.18s var(--ease), border-color 0.18s var(--ease), color 0.18s var(--ease);
}

.page-disclaimer .dc-toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--hot-deep);
}

.page-disclaimer .dc-toc__link:hover,
.page-disclaimer .dc-toc__link:focus-visible {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--text-light);
}

.page-disclaimer .dc-toc__link:hover .dc-toc__num,
.page-disclaimer .dc-toc__link:focus-visible .dc-toc__num {
  color: var(--lime);
}

/* ---------- 正文 ---------- */
.page-disclaimer .dc-body {
  padding-top: clamp(36px, 6vw, 72px);
}

.page-disclaimer .dc-sec {
  scroll-margin-top: 92px;
  border-top: 1px solid var(--dc-line);
  padding-top: clamp(22px, 3vw, 34px);
  margin-top: clamp(28px, 4.5vw, 54px);
}

.page-disclaimer .dc-sec:first-child {
  border-top: 0;
  padding-top: 0;
  margin-top: 0;
}

.page-disclaimer .dc-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
}

.page-disclaimer .dc-sec__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--hot-deep);
  padding-top: 5px;
}

.page-disclaimer h2 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(21px, 2.9vw, 31px);
  line-height: 1.36;
  font-weight: 700;
  color: var(--brown);
}

.page-disclaimer .dc-prose p {
  margin: 14px 0 0;
  max-width: 74ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--dc-body-text);
}

.page-disclaimer .dc-prose a {
  color: var(--hot-deep);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-disclaimer .dc-prose a:hover,
.page-disclaimer .dc-prose a:focus-visible {
  color: var(--ink);
  text-decoration-color: var(--lime-deep);
  text-decoration-thickness: 2px;
}

/* ---------- 规则卡 ---------- */
.page-disclaimer .dc-rules {
  display: grid;
  gap: 12px;
  margin-top: 22px;
}

.page-disclaimer .dc-rule {
  border: 1px solid var(--line);
  border-left: 3px solid var(--lime-deep);
  border-radius: 4px;
  background: var(--dc-card);
  padding: 16px 18px;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.page-disclaimer .dc-rule:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 26px rgba(33, 26, 22, 0.1);
}

.page-disclaimer .dc-rule h3 {
  margin: 0 0 6px;
  font-family: var(--font-body);
  font-size: 14.5px;
  font-weight: 700;
  color: var(--brown);
}

.page-disclaimer .dc-rule p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--dc-sub-text);
}

/* ---------- 时效表 ---------- */
.page-disclaimer .dc-table__wrap {
  margin-top: 20px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--dc-card);
}

.page-disclaimer .dc-table {
  width: 100%;
  min-width: 580px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-disclaimer .dc-table thead th {
  background: var(--ink);
  color: var(--text-light);
  font-family: var(--font-body);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-align: left;
  padding: 12px 16px;
}

.page-disclaimer .dc-table tbody th,
.page-disclaimer .dc-table tbody td {
  padding: 13px 16px;
  border-top: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  line-height: 1.72;
}

.page-disclaimer .dc-table tbody th {
  font-weight: 700;
  color: var(--brown);
  white-space: nowrap;
  border-left: 3px solid transparent;
  transition: border-color 0.18s var(--ease), background 0.18s var(--ease);
}

.page-disclaimer .dc-table tbody td {
  color: var(--dc-sub-text);
}

.page-disclaimer .dc-table tbody tr {
  transition: background 0.18s var(--ease);
}

.page-disclaimer .dc-table tbody tr:hover {
  background: rgba(184, 255, 61, 0.18);
}

.page-disclaimer .dc-table tbody tr:hover th {
  border-left-color: var(--lime-deep);
}

.page-disclaimer .dc-time {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 13px;
  color: var(--hot-deep);
  white-space: nowrap;
}

/* ---------- 变更时间线 ---------- */
.page-disclaimer .dc-timeline {
  list-style: none;
  margin: 22px 0 0;
  padding: 0 0 0 22px;
  border-left: 2px solid var(--line);
}

.page-disclaimer .dc-timeline li {
  position: relative;
  padding-bottom: 20px;
}

.page-disclaimer .dc-timeline li:last-child {
  padding-bottom: 0;
}

.page-disclaimer .dc-timeline li::before {
  content: "";
  position: absolute;
  left: -29px;
  top: 4px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--hot-deep);
}

.page-disclaimer .dc-timeline__year {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--hot-deep);
}

.page-disclaimer .dc-timeline p {
  margin: 5px 0 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--dc-body-text);
}

/* ---------- 结尾联系卡 ---------- */
.page-disclaimer .dc-end {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 26px;
  margin-top: clamp(38px, 6vw, 72px);
  padding: clamp(24px, 4vw, 42px);
  border-radius: var(--radius);
  background:
    radial-gradient(100% 120% at 100% 0%, rgba(184, 255, 61, 0.14), transparent 60%),
    var(--ink);
  color: var(--text-light);
}

.page-disclaimer .dc-end::after {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -80px;
  width: 240px;
  height: 240px;
  border: 1px solid rgba(184, 255, 61, 0.28);
  transform: rotate(18deg);
  pointer-events: none;
}

.page-disclaimer .dc-end__body {
  position: relative;
  z-index: 1;
}

.page-disclaimer .dc-end h2 {
  display: inline-block;
  margin-left: 8px;
  color: var(--text-light);
  font-size: clamp(20px, 2.6vw, 27px);
}

.page-disclaimer .dc-end .dc-sec__num {
  color: var(--lime);
}

.page-disclaimer .dc-end p {
  margin: 14px 0 0;
  max-width: 52ch;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--mist);
}

.page-disclaimer .dc-end__note {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(169, 184, 200, 0.82);
}

.page-disclaimer .dc-end__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.page-disclaimer .dc-end__meta {
  position: relative;
  z-index: 1;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-disclaimer .dc-end__meta li {
  padding-left: 12px;
  border-left: 2px solid var(--lime);
}

.page-disclaimer .dc-end__meta span {
  display: block;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: var(--mist);
}

.page-disclaimer .dc-end__meta a,
.page-disclaimer .dc-end__meta strong {
  display: block;
  margin-top: 3px;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--text-light);
  text-decoration: none;
  word-break: break-word;
}

.page-disclaimer .dc-end__meta a:hover,
.page-disclaimer .dc-end__meta a:focus-visible {
  color: var(--lime);
  text-decoration: underline;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .dc-rules {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .dc-head__grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 0.85fr);
    align-items: start;
  }

  .page-disclaimer .dc-float {
    margin-top: 6px;
  }
}

@media (min-width: 860px) {
  .page-disclaimer .dc-end {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.85fr);
    align-items: start;
  }
}

@media (max-width: 599px) {
  .page-disclaimer h1 {
    transform: skewX(-2deg);
  }

  .page-disclaimer .dc-chips li {
    font-size: 12px;
    padding: 6px 12px;
  }

  .page-disclaimer .dc-toc__list {
    padding: 10px 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dc-rule,
  .page-disclaimer .dc-toc__link,
  .page-disclaimer .dc-table tbody tr,
  .page-disclaimer .dc-table tbody th {
    transition: none;
  }

  .page-disclaimer .dc-rule:hover {
    transform: none;
  }

  .page-disclaimer h1,
  .page-disclaimer .dc-float {
    transform: none;
  }
}

@media print {
  .page-disclaimer {
    background: #fff;
    color: #000;
    padding-bottom: 0;
  }

  .page-disclaimer .dc-head {
    background: #fff;
    color: #000;
    padding: 0 0 16px;
  }

  .page-disclaimer .dc-head::before,
  .page-disclaimer .dc-float,
  .page-disclaimer .dc-toc,
  .page-disclaimer .dc-end__actions {
    display: none;
  }

  .page-disclaimer h1,
  .page-disclaimer .dc-lede,
  .page-disclaimer .dc-head .eyebrow,
  .page-disclaimer .dc-end h2 {
    color: #000;
  }

  .page-disclaimer .dc-sec {
    border-top: 1px solid #999;
    break-inside: avoid;
  }

  .page-disclaimer .dc-end {
    background: #fff;
    border: 1px solid #999;
    color: #000;
  }

  .page-disclaimer .dc-end p,
  .page-disclaimer .dc-end__meta a,
  .page-disclaimer .dc-end__meta strong,
  .page-disclaimer .dc-end__meta span,
  .page-disclaimer .dc-end__note {
    color: #000;
  }
}