.page-disclaimer {
  background: var(--deep-sea);
  color: var(--text);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dp-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 28px 0 44px;
  background:
    radial-gradient(120% 90% at 90% 6%, rgba(53, 224, 208, .10), transparent 62%),
    radial-gradient(95% 72% at 4% 98%, rgba(255, 106, 61, .09), transparent 60%);
}

.page-disclaimer .dp-hero::before {
  content: "";
  position: absolute;
  top: -14%;
  right: -12%;
  width: min(600px, 86vw);
  height: min(600px, 86vw);
  background: linear-gradient(168deg, rgba(15, 34, 51, .95), rgba(6, 13, 21, .35));
  clip-path: polygon(0 0, 100% 0, 100% 68%, 58% 100%, 0 74%);
  pointer-events: none;
  z-index: -1;
}

.page-disclaimer .dp-hero-inner {
  position: relative;
  display: grid;
  gap: 30px;
  align-items: center;
}

.page-disclaimer .dp-hero-copy {
  min-width: 0;
}

.page-disclaimer .breadcrumb-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

.page-disclaimer .breadcrumb-list li + li::before {
  content: "/";
  margin: 0 9px;
  color: var(--edge);
}

.page-disclaimer .breadcrumb-list a {
  color: var(--text-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-disclaimer .breadcrumb-list a:hover {
  color: var(--neon);
  border-bottom-color: var(--neon);
}

.page-disclaimer .dp-title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-size: clamp(38px, 10vw, 72px);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -.02em;
  color: var(--text);
}

.page-disclaimer .dp-lede {
  margin: 18px 0 0;
  max-width: 56ch;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--text-soft);
}

.page-disclaimer .dp-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-disclaimer .dp-hero-media {
  margin: 0;
  position: relative;
  background: var(--panel-indigo);
  clip-path: var(--panel-clip);
}

.page-disclaimer .dp-hero-media::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 58%;
  height: 3px;
  background: var(--press-red);
  transform: skewX(-30deg) translateX(-6%);
  pointer-events: none;
}

.page-disclaimer .dp-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  object-position: center;
}

/* ---------- 章节索引 ---------- */
.page-disclaimer .dp-index {
  position: relative;
  background: linear-gradient(180deg, rgba(15, 34, 51, .72), rgba(6, 13, 21, .38));
  border-top: 1px solid var(--edge);
  border-bottom: 1px solid var(--edge);
}

.page-disclaimer .dp-index-inner {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 16px 0;
}

.page-disclaimer .dp-index-label {
  margin: 0;
  color: var(--mist);
}

.page-disclaimer .dp-index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 2px 10px;
}

.page-disclaimer .dp-index-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 4px;
  font-size: 14px;
  color: var(--text-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-disclaimer .dp-index-link .mono {
  font-size: 11.5px;
  color: var(--press-red);
  letter-spacing: .08em;
}

.page-disclaimer .dp-index-link:hover,
.page-disclaimer .dp-index-link:focus-visible {
  color: var(--neon);
  border-bottom-color: var(--neon);
}

/* ---------- 章节 ---------- */
.page-disclaimer .dp-chapter {
  position: relative;
  padding: 46px 0;
}

.page-disclaimer .dp-chapter + .dp-chapter {
  border-top: 1px solid rgba(30, 58, 76, .55);
}

.page-disclaimer .dp-chapter-grid {
  display: grid;
  gap: 26px;
}

.page-disclaimer .dp-chapter-head {
  min-width: 0;
}

.page-disclaimer .dp-chapter-head::before {
  content: "";
  display: block;
  width: 44px;
  height: 3px;
  margin-bottom: 20px;
  background: var(--press-red);
  transform: skewX(-26deg);
}

.page-disclaimer .dp-chapter-copy {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.page-disclaimer .dp-chapter-num {
  flex: none;
  margin-top: 5px;
  padding: 4px 9px;
  font-size: 12.5px;
  letter-spacing: .1em;
  color: var(--neon);
  background: rgba(53, 224, 208, .07);
  border: 1px solid rgba(53, 224, 208, .3);
  clip-path: var(--snip-clip);
}

.page-disclaimer .dp-chapter-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(23px, 5.4vw, 34px);
  font-weight: 900;
  line-height: 1.22;
  letter-spacing: -.01em;
  color: var(--text);
}

.page-disclaimer .dp-chapter-lede {
  margin: 12px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--press-red);
  max-width: 60ch;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.72;
  color: var(--text);
}

/* ---------- 规则条目 ---------- */
.page-disclaimer .dp-rules {
  list-style: none;
  margin: 0;
  padding: 0;
  min-width: 0;
}

.page-disclaimer .dp-rule {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  column-gap: 12px;
  padding: 18px 0;
  border-top: 1px solid rgba(30, 58, 76, .5);
}

.page-disclaimer .dp-rule:last-child {
  border-bottom: 1px solid rgba(30, 58, 76, .5);
}

.page-disclaimer .dp-rule-num {
  grid-row: 1 / span 2;
  padding-top: 3px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-disclaimer .dp-rule-num::after {
  content: "";
  display: block;
  width: 16px;
  height: 1px;
  margin-top: 9px;
  background: var(--press-red);
}

.page-disclaimer .dp-rule-title {
  margin: 0;
  font-size: 16.5px;
  font-weight: 700;
  line-height: 1.55;
  letter-spacing: .01em;
  color: var(--text);
}

.page-disclaimer .dp-rule-body {
  margin: 7px 0 0;
  max-width: 66ch;
  font-size: 15.5px;
  line-height: 1.88;
  color: var(--text-soft);
}

/* ---------- 底部收束条 ---------- */
.page-disclaimer .dp-closing {
  position: relative;
  margin-top: 10px;
  padding: 44px 0 48px;
  background: var(--nacre);
  color: var(--ink);
}

.page-disclaimer .dp-closing::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(
    90deg,
    var(--press-red) 0 34%,
    var(--coral) 34% 54%,
    var(--neon) 54% 62%,
    rgba(30, 58, 76, .25) 62% 100%
  );
}

.page-disclaimer .dp-closing-inner {
  display: grid;
  gap: 26px;
}

.page-disclaimer .dp-closing-label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--ink-faint);
}

.page-disclaimer .dp-closing-text {
  margin: 0;
  max-width: 54ch;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.78;
  color: var(--ink);
}

.page-disclaimer .dp-closing-icp {
  margin: 0 0 16px;
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--ink-soft);
}

.page-disclaimer .dp-closing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer .dp-closing .btn--ghost {
  color: var(--ink);
  border-color: rgba(36, 26, 20, .38);
  background: transparent;
}

.page-disclaimer .dp-closing .btn--ghost:hover,
.page-disclaimer .dp-closing .btn--ghost:focus-visible {
  border-color: var(--ink);
  background: rgba(36, 26, 20, .06);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-disclaimer .dp-hero {
    padding: 44px 0 60px;
  }

  .page-disclaimer .dp-chapter {
    padding: 58px 0;
  }

  .page-disclaimer .dp-rule {
    grid-template-columns: 44px minmax(0, 1fr);
    column-gap: 16px;
    padding: 20px 0;
  }

  .page-disclaimer .dp-closing {
    padding: 52px 0 56px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .dp-hero-inner {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    gap: 56px;
  }

  .page-disclaimer .dp-index-inner {
    flex-direction: row;
    align-items: center;
    gap: 30px;
    padding: 14px 0;
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .dp-chapter-grid {
    grid-template-columns: minmax(270px, 356px) minmax(0, 1fr);
    gap: 52px;
    align-items: start;
  }

  .page-disclaimer .dp-chapter-head {
    position: sticky;
    top: 84px;
  }

  .page-disclaimer .dp-closing-inner {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: end;
    gap: 56px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dp-index-link,
  .page-disclaimer .breadcrumb-list a {
    transition-duration: .12s;
  }
}