.page-disclaimer {
  --dp-rule: rgba(36, 26, 20, 0.16);
  --dp-rule-strong: rgba(36, 26, 20, 0.3);
  --dp-ok: #17705f;
  --dp-warn: #a8410c;
  --dp-muted: #6b5b4d;
  background: var(--void-navy);
  color: var(--paper-cream);
  padding-bottom: clamp(48px, 8vw, 96px);
}

/* ============ 首屏 ============ */
.page-disclaimer .dp-hero {
  position: relative;
  padding: clamp(26px, 4vw, 44px) 0 clamp(72px, 10vw, 128px);
  background:
    radial-gradient(120% 90% at 88% 4%, rgba(62, 224, 210, 0.14), transparent 58%),
    radial-gradient(90% 80% at 4% 100%, rgba(225, 58, 124, 0.1), transparent 62%),
    linear-gradient(160deg, var(--rail-steel) 0%, var(--void-navy) 72%);
  border-bottom: 1px solid var(--frame-glow);
}

.page-disclaimer .dp-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 52px);
  align-items: center;
}

.page-disclaimer .dp-hero-copy .breadcrumbs {
  margin-bottom: 18px;
}

.page-disclaimer .dp-hero-copy .eyebrow {
  margin: 0 0 14px;
}

.page-disclaimer .dp-hero-copy h1 {
  font-family: var(--font-editorial);
  font-size: clamp(30px, 5.4vw, 54px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--paper-cream);
  margin: 0 0 18px;
}

.page-disclaimer .dp-hero-copy .lede {
  font-family: var(--font-body);
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.78;
  color: var(--mist-gray);
  max-width: 34em;
  margin: 0 0 22px;
}

.page-disclaimer .dp-hero-tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .dp-hero-tags .chip {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-disclaimer .dp-hero-art {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--frame-glow);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55);
  aspect-ratio: 3 / 2;
}

.page-disclaimer .dp-hero-art img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ============ 纸面主体 ============ */
.page-disclaimer .dp-sheet {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 44px);
  background: var(--paper-cream);
  color: var(--espresso-ink);
  border-radius: var(--radius-lg);
  margin-top: -52px;
  padding: clamp(22px, 4vw, 40px);
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.55);
}

.page-disclaimer .dp-toc {
  grid-area: toc;
  background: var(--paper-deep);
  border: 1px solid var(--dp-rule);
  border-radius: var(--radius-md);
  padding: 16px 18px;
}

.page-disclaimer .dp-toc-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--dp-muted);
  margin: 0;
}

.page-disclaimer .dp-toc-list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .dp-toc-list li {
  flex: 0 0 auto;
}

.page-disclaimer .dp-toc-list a {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 13px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--dp-rule);
  background: rgba(245, 238, 226, 0.7);
  color: var(--espresso-ink);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.4;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.page-disclaimer .dp-toc-list a:hover,
.page-disclaimer .dp-toc-list a:focus-visible {
  background: var(--volt-orange);
  border-color: var(--volt-orange);
  color: #fff;
}

.page-disclaimer .dp-toc-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--volt-orange);
}

.page-disclaimer .dp-toc-list a:hover .dp-toc-num,
.page-disclaimer .dp-toc-list a:focus-visible .dp-toc-num {
  color: #fff;
}

.page-disclaimer .dp-body {
  grid-area: body;
  min-width: 0;
}

/* ============ 章节 ============ */
.page-disclaimer .dp-section + .dp-section {
  position: relative;
  margin-top: clamp(36px, 5vw, 58px);
  padding-top: clamp(36px, 5vw, 58px);
  border-top: 1px solid var(--dp-rule);
}

.page-disclaimer .dp-section + .dp-section::before {
  content: "";
  position: absolute;
  top: -11px;
  left: 0;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--paper-cream);
  border: 2px solid var(--amber-flag);
  box-shadow: inset 0 0 0 3px var(--paper-cream);
}

.page-disclaimer .dp-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--volt-orange);
  margin: 0 0 10px;
}

.page-disclaimer .dp-title {
  font-family: var(--font-editorial);
  font-size: clamp(23px, 3.2vw, 33px);
  line-height: 1.26;
  font-weight: 600;
  color: var(--espresso-ink);
  margin: 0 0 18px;
}

.page-disclaimer .dp-section p {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.8;
  color: var(--espresso-ink);
  max-width: 38em;
  margin: 0 0 16px;
}

.page-disclaimer .dp-section p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .dp-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 12px;
  max-width: 38em;
}

.page-disclaimer .dp-list li {
  position: relative;
  padding-left: 22px;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.72;
}

.page-disclaimer .dp-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: 2px solid var(--volt-orange);
}

/* ============ 对照表 ============ */
.page-disclaimer .dp-table-wrap {
  margin: 26px 0 18px;
  border: 1px solid var(--dp-rule-strong);
  border-radius: var(--radius-md);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .dp-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
}

.page-disclaimer .dp-table caption {
  text-align: left;
  padding: 14px 18px 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dp-muted);
}

.page-disclaimer .dp-table thead th {
  background: var(--paper-deep);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: var(--espresso-ink);
  text-align: left;
  padding: 12px 18px;
  border-bottom: 1px solid var(--dp-rule-strong);
}

.page-disclaimer .dp-table tbody th {
  font-weight: 600;
  text-align: left;
}

.page-disclaimer .dp-table tbody th,
.page-disclaimer .dp-table tbody td {
  padding: 13px 18px;
  border-top: 1px solid var(--dp-rule);
  vertical-align: top;
}

.page-disclaimer .dp-table tbody tr:first-child th,
.page-disclaimer .dp-table tbody tr:first-child td {
  border-top: 0;
}

.page-disclaimer .dp-table tbody tr:nth-child(even) {
  background: rgba(228, 217, 198, 0.42);
}

.page-disclaimer .dp-ok {
  color: var(--dp-ok);
  font-weight: 600;
}

.page-disclaimer .dp-cond {
  color: var(--dp-warn);
  font-weight: 600;
}

.page-disclaimer .dp-note {
  border-radius: var(--radius-md);
  background: var(--paper-deep);
  border-left: 4px solid var(--volt-orange);
  padding: 16px 20px;
  max-width: 38em;
}

.page-disclaimer .dp-note p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.72;
}

/* ============ 联系块 ============ */
.page-disclaimer .dp-contact {
  margin: 24px 0 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  border: 1px solid var(--dp-rule-strong);
  border-radius: var(--radius-md);
  background: var(--paper-deep);
  padding: 20px 22px;
}

.page-disclaimer .dp-contact dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dp-muted);
  margin-bottom: 5px;
}

.page-disclaimer .dp-contact dd {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.62;
  color: var(--espresso-ink);
  overflow-wrap: anywhere;
}

/* ============ 结尾链接 ============ */
.page-disclaimer .dp-linklist {
  list-style: none;
  margin: clamp(34px, 5vw, 52px) 0 0;
  padding: clamp(20px, 3vw, 28px) 0 0;
  border-top: 1px solid var(--dp-rule);
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .dp-linklist a {
  display: inline-block;
  padding: 9px 16px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--dp-rule-strong);
  color: var(--espresso-ink);
  font-family: var(--font-body);
  font-size: 14px;
  text-decoration: none;
  transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.page-disclaimer .dp-linklist a:hover,
.page-disclaimer .dp-linklist a:focus-visible {
  background: var(--espresso-ink);
  border-color: var(--espresso-ink);
  color: var(--paper-cream);
}

/* ============ 响应式 ============ */
@media (min-width: 900px) {
  .page-disclaimer .dp-hero-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  }
}

@media (min-width: 980px) {
  .page-disclaimer .dp-sheet {
    grid-template-columns: minmax(0, 1fr) 268px;
    grid-template-areas: "body toc";
    gap: clamp(36px, 5vw, 64px);
    margin-top: -96px;
    padding: clamp(40px, 4.6vw, 68px);
  }

  .page-disclaimer .dp-toc {
    position: sticky;
    top: 24px;
    align-self: start;
    background: transparent;
    border: 0;
    border-left: 2px solid var(--amber-flag);
    border-radius: 0;
    padding: 2px 0 2px 18px;
  }

  .page-disclaimer .dp-toc-list {
    display: block;
    overflow: visible;
    margin-top: 14px;
  }

  .page-disclaimer .dp-toc-list li + li {
    margin-top: 4px;
  }

  .page-disclaimer .dp-toc-list a {
    padding: 7px 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    white-space: normal;
    font-size: 14.5px;
  }

  .page-disclaimer .dp-toc-list a:hover,
  .page-disclaimer .dp-toc-list a:focus-visible {
    background: transparent;
    color: var(--volt-orange);
  }

  .page-disclaimer .dp-toc-list a:hover .dp-toc-num,
  .page-disclaimer .dp-toc-list a:focus-visible .dp-toc-num {
    color: var(--volt-orange);
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dp-toc-list a,
  .page-disclaimer .dp-linklist a {
    transition: none;
  }
}