.page-disclaimer {
  --dl-text: #2E2521;
  --dl-line: rgba(20, 16, 15, .14);
  --dl-soft: rgba(255, 248, 234, .74);
  background: var(--ink);
  color: var(--paper);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dl-hero {
  position: relative;
  padding: clamp(26px, 6vw, 62px) 0 clamp(30px, 5vw, 58px);
  background:
    radial-gradient(120% 90% at 88% -10%, rgba(200, 52, 43, .24), transparent 62%),
    linear-gradient(162deg, #14100F 0%, #1B1614 58%, #1B2A4A 150%);
  border-bottom: 1px solid rgba(216, 166, 58, .3);
  overflow: hidden;
}

.page-disclaimer .dl-hero-inner {
  display: grid;
  gap: clamp(16px, 3vw, 28px);
}

.page-disclaimer .dl-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  letter-spacing: .1em;
  color: rgba(255, 248, 234, .62);
  margin-bottom: clamp(14px, 2.4vw, 22px);
}

.page-disclaimer .dl-crumb a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid rgba(216, 166, 58, .45);
  padding-bottom: 2px;
  transition: color .25s var(--ease), border-color .25s var(--ease);
}

.page-disclaimer .dl-crumb a:hover {
  color: var(--gold);
  border-color: var(--gold);
}

.page-disclaimer .dl-crumb [aria-current="page"] {
  color: var(--gold);
}

.page-disclaimer .eyebrow {
  color: var(--gold);
}

.page-disclaimer .dl-title {
  margin: 10px 0 0;
  color: var(--paper);
  font-size: clamp(34px, 6vw, 72px);
  line-height: 1.08;
  letter-spacing: -.01em;
}

.page-disclaimer .dl-lede {
  margin: clamp(16px, 2.6vw, 24px) 0 0;
  color: var(--dl-soft);
  max-width: 60ch;
  font-size: clamp(15px, 1.5vw, 17px);
}

.page-disclaimer .dl-vnote {
  display: none;
}

/* ---------- 重点提示条 ---------- */
.page-disclaimer .dl-alert {
  position: relative;
  margin-top: clamp(24px, 4vw, 42px);
  min-height: 196px;
  display: grid;
  align-items: end;
  background: var(--maroon);
  border: 1px solid rgba(216, 166, 58, .38);
  box-shadow: inset 0 0 0 1px rgba(20, 16, 15, .35), 0 18px 40px -28px rgba(0, 0, 0, .9);
  overflow: hidden;
}

.page-disclaimer .dl-alert img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .48;
}

.page-disclaimer .dl-alert::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(20, 16, 15, .12) 0%, rgba(20, 16, 15, .88) 72%, rgba(20, 16, 15, .96) 100%);
}

.page-disclaimer .dl-alert-body {
  position: relative;
  z-index: 1;
  padding: clamp(18px, 3vw, 30px);
  display: grid;
  gap: 12px;
  justify-items: start;
}

.page-disclaimer .dl-alert-text {
  margin: 0;
  color: var(--paper);
  font-size: clamp(16px, 1.9vw, 20px);
  line-height: 1.7;
  max-width: 52ch;
  font-family: var(--font-display);
  font-weight: 700;
}

.page-disclaimer .dl-alert-link {
  display: inline-block;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(216, 166, 58, .55);
  padding-bottom: 3px;
  transition: color .25s var(--ease), border-color .25s var(--ease);
}

.page-disclaimer .dl-alert-link:hover {
  color: var(--neon);
  border-color: var(--neon);
}

/* ---------- 阅读区 ---------- */
.page-disclaimer .dl-read {
  background: var(--cream);
  color: var(--dl-text);
  padding: clamp(30px, 5vw, 60px) 0 clamp(46px, 7vw, 84px);
  background-image: repeating-linear-gradient(90deg, rgba(20, 16, 15, .05) 0 1px, transparent 1px 96px);
}

.page-disclaimer .dl-shell {
  display: grid;
  gap: clamp(22px, 3.5vw, 36px);
}

/* 目录 */
.page-disclaimer .dl-toc {
  border-top: 2px solid var(--red);
  border-bottom: 1px solid var(--dl-line);
  padding: 14px 0 16px;
}

.page-disclaimer .dl-toc-title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 14px;
  letter-spacing: .18em;
  color: var(--smoke);
  font-weight: 700;
}

.page-disclaimer .dl-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 16px;
}

.page-disclaimer .dl-toc-list a {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--dl-text);
  text-decoration: none;
  padding: 4px 0;
  border-bottom: 1px solid transparent;
  transition: color .25s var(--ease), border-color .25s var(--ease);
}

.page-disclaimer .dl-toc-list a:hover,
.page-disclaimer .dl-toc-list a:focus-visible {
  color: var(--red);
  border-bottom-color: var(--red);
}

.page-disclaimer .dl-toc-list .num {
  font-size: 12px;
  color: var(--red);
  letter-spacing: .06em;
}

.page-disclaimer .dl-top {
  display: inline-block;
  margin-top: 14px;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--smoke);
  text-decoration: none;
  border-bottom: 1px solid var(--dl-line);
  padding-bottom: 3px;
}

.page-disclaimer .dl-top:hover {
  color: var(--red);
  border-color: var(--red);
}

/* 条款 */
.page-disclaimer .dl-body {
  display: grid;
}

.page-disclaimer .dl-clause {
  border-top: 1px solid var(--dl-line);
  padding: clamp(16px, 2.4vw, 24px) 0;
  scroll-margin-top: calc(var(--header-h) + 26px);
}

.page-disclaimer .dl-clause:last-child {
  border-bottom: 1px solid var(--dl-line);
}

.page-disclaimer .dl-clause summary {
  list-style: none;
  cursor: pointer;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) 24px;
  align-items: baseline;
  gap: 12px;
}

.page-disclaimer .dl-clause summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .dl-clause summary:focus-visible {
  outline: 1px solid var(--red);
  outline-offset: 6px;
}

.page-disclaimer .dl-num {
  font-size: 14px;
  letter-spacing: .08em;
  color: var(--red);
  padding-top: 2px;
}

.page-disclaimer .dl-h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.4vw, 27px);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: .01em;
  color: var(--ink);
}

.page-disclaimer .dl-mark {
  position: relative;
  width: 20px;
  height: 20px;
  align-self: center;
}

.page-disclaimer .dl-mark::before,
.page-disclaimer .dl-mark::after {
  content: "";
  position: absolute;
  background: var(--red);
}

.page-disclaimer .dl-mark::before {
  left: 0;
  right: 0;
  top: 50%;
  height: 1.5px;
  transform: translateY(-50%);
}

.page-disclaimer .dl-mark::after {
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1.5px;
  transform: translateX(-50%);
  transition: transform .25s var(--ease);
}

.page-disclaimer .dl-clause[open] .dl-mark::after {
  transform: translateX(-50%) scaleY(0);
}

.page-disclaimer .dl-content {
  padding-top: 12px;
}

.page-disclaimer .dl-content p {
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--dl-text);
  max-width: 62ch;
}

.page-disclaimer .dl-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .dl-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  line-height: 1.8;
  color: #3B312C;
}

.page-disclaimer .dl-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .82em;
  width: 9px;
  height: 1.5px;
  background: var(--gold);
}

/* ---------- 收束 ---------- */
.page-disclaimer .dl-tail {
  background: linear-gradient(180deg, #14100F 0%, #1B2A4A 170%);
  color: var(--paper);
  padding: clamp(34px, 6vw, 70px) 0 clamp(40px, 7vw, 76px);
  border-top: 1px solid rgba(216, 166, 58, .26);
}

.page-disclaimer .dl-tail-inner {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
}

.page-disclaimer .dl-tail .section-title {
  margin: 8px 0 12px;
  color: var(--paper);
  font-size: clamp(24px, 3.4vw, 38px);
  line-height: 1.25;
}

.page-disclaimer .dl-tail p {
  margin: 0;
  max-width: 56ch;
  color: var(--dl-soft);
  font-size: 15.5px;
  line-height: 1.85;
}

.page-disclaimer .dl-tail-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-disclaimer .dl-shell {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-disclaimer .dl-content {
    padding-left: 40px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .dl-hero-inner {
    grid-template-columns: minmax(0, 1fr) 96px;
    align-items: end;
    gap: 36px;
  }

  .page-disclaimer .dl-vnote {
    display: block;
    justify-self: end;
    writing-mode: vertical-rl;
    font-size: 12px;
    letter-spacing: .32em;
    line-height: 1;
    color: rgba(216, 166, 58, .82);
    padding-bottom: 6px;
  }

  .page-disclaimer .dl-shell {
    grid-template-columns: 214px minmax(0, 1fr);
    gap: clamp(34px, 4.5vw, 64px);
    align-items: start;
  }

  .page-disclaimer .dl-toc {
    position: sticky;
    top: calc(var(--header-h) + 26px);
  }

  .page-disclaimer .dl-toc-list {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }

  .page-disclaimer .dl-tail-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-disclaimer .dl-tail-links {
    justify-content: flex-end;
    max-width: 320px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dl-crumb a,
  .page-disclaimer .dl-alert-link,
  .page-disclaimer .dl-toc-list a,
  .page-disclaimer .dl-mark::after {
    transition: none;
  }
}

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

  .page-disclaimer .dl-hero,
  .page-disclaimer .dl-read,
  .page-disclaimer .dl-tail {
    background: #fff;
    color: #000;
    border: 0;
    padding: 0 0 12px;
  }

  .page-disclaimer .dl-title,
  .page-disclaimer .dl-lede,
  .page-disclaimer .dl-h2,
  .page-disclaimer .dl-content p,
  .page-disclaimer .dl-list li,
  .page-disclaimer .dl-tail .section-title,
  .page-disclaimer .dl-tail p {
    color: #000;
  }

  .page-disclaimer .dl-alert,
  .page-disclaimer .dl-toc,
  .page-disclaimer .dl-top,
  .page-disclaimer .dl-tail-links,
  .page-disclaimer .dl-mark,
  .page-disclaimer .dl-vnote {
    display: none;
  }

  .page-disclaimer .dl-shell {
    display: block;
    padding: 0;
  }

  .page-disclaimer .dl-clause {
    break-inside: avoid;
    padding: 10px 0;
  }

  .page-disclaimer .dl-clause:not([open]) > *:not(summary) {
    display: block !important;
  }

  .page-disclaimer .dl-content {
    padding-left: 0;
  }
}