.page-disclaimer {
  overflow-x: clip;
  --dsc-cut: 18px;
  --dsc-sticky-top: calc(var(--header-h) + 18px);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dsc-hero {
  padding-top: clamp(24px, 4vw, 48px);
}

.page-disclaimer .hero-grid {
  display: grid;
  gap: clamp(20px, 3vw, 44px);
  align-items: end;
  margin-top: clamp(22px, 3vw, 38px);
}

.page-disclaimer .hero-lead .display {
  margin: 10px 0 0;
  font-size: clamp(34px, 6.6vw, 76px);
  line-height: 1.08;
}

.page-disclaimer .hero-side .prose {
  margin: 0;
  font-size: 16px;
  color: var(--mute);
}

.page-disclaimer .hero-side .prose strong {
  color: var(--ink);
}

.page-disclaimer .dsc-banner {
  margin: clamp(28px, 4vw, 54px) 0 0;
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(15, 34, 73, .9), rgba(5, 11, 26, .95));
  clip-path: polygon(0 0, calc(100% - var(--dsc-cut)) 0, 100% var(--dsc-cut), 100% 100%, var(--dsc-cut) 100%, 0 calc(100% - var(--dsc-cut)));
}

.page-disclaimer .dsc-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  opacity: .92;
  mix-blend-mode: screen;
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .dsc-toc-sticky {
  position: sticky;
  top: var(--dsc-sticky-top);
  z-index: 6;
  padding-top: 10px;
  padding-bottom: 10px;
}

.page-disclaimer .dsc-toc {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(10, 24, 54, .88);
  backdrop-filter: blur(12px);
  scrollbar-width: none;
}

.page-disclaimer .dsc-toc::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .dsc-toc a {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 15px;
  border-radius: 999px;
  color: var(--mute);
  font-size: 13.5px;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  transition: color .22s var(--ease), background .22s var(--ease);
}

.page-disclaimer .dsc-toc a:hover,
.page-disclaimer .dsc-toc a:focus-visible {
  color: var(--ink);
  background: var(--green-soft);
}

.page-disclaimer .dsc-toc .num {
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .04em;
}

/* ---------- 规则区块 ---------- */
.page-disclaimer .rule-block {
  display: grid;
  gap: clamp(16px, 2.4vw, 26px);
  padding: clamp(26px, 3.4vw, 44px) 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-h) + 96px);
}

.page-disclaimer .dsc-rules:last-of-type .rule-block {
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .rule-head {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-disclaimer .rule-num {
  font-family: var(--font-mono);
  font-size: clamp(26px, 3.4vw, 40px);
  font-weight: 700;
  line-height: 1;
  color: var(--gold);
  letter-spacing: .02em;
}

.page-disclaimer .rule-key {
  margin: 0;
  font-size: clamp(20px, 2.4vw, 27px);
  font-weight: 800;
  letter-spacing: .01em;
  color: var(--ink);
}

.page-disclaimer .rule-sub {
  margin: 0;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--mute);
}

.page-disclaimer .rule-body .prose {
  margin: 0;
  color: var(--mute);
}

.page-disclaimer .rule-body .prose strong {
  color: var(--ink);
}

.page-disclaimer .rule-list {
  list-style: none;
  margin: clamp(16px, 2.2vw, 26px) 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer .rule-list li {
  position: relative;
  padding: 15px 18px 15px 40px;
  border: 1px solid var(--line);
  border-radius: 2px 16px 2px 16px;
  background: linear-gradient(180deg, rgba(30, 58, 110, .4), rgba(15, 34, 73, .58));
  font-size: 15px;
  line-height: 1.72;
  color: var(--mute);
}

.page-disclaimer .rule-list li::before {
  content: "";
  position: absolute;
  left: 17px;
  top: 25px;
  width: 12px;
  height: 2px;
  background: var(--green);
}

.page-disclaimer .rule-list strong {
  display: block;
  margin-bottom: 4px;
  color: var(--ink);
  font-weight: 700;
  font-size: 15px;
}

/* ---------- 斜切分隔带 ---------- */
.page-disclaimer .dsc-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: clamp(36px, 5vw, 72px) 0;
  padding: clamp(30px, 4.6vw, 52px) clamp(20px, 5vw, 60px);
  background: linear-gradient(104deg, var(--bg-night) 0%, var(--ridge) 58%, var(--bg-night) 100%);
  clip-path: polygon(0 14px, 100% 0, 100% calc(100% - 14px), 0 100%);
  text-align: center;
}

.page-disclaimer .dsc-divider span {
  font-size: clamp(17px, 2.4vw, 26px);
  font-weight: 800;
  letter-spacing: .08em;
  color: var(--ink);
}

.page-disclaimer .dsc-divider span::before,
.page-disclaimer .dsc-divider span::after {
  content: "";
  display: inline-block;
  width: clamp(20px, 5vw, 56px);
  height: 2px;
  margin: 0 clamp(10px, 1.6vw, 20px);
  vertical-align: middle;
  background: linear-gradient(90deg, transparent, var(--green));
}

.page-disclaimer .dsc-divider span::after {
  background: linear-gradient(90deg, var(--green), transparent);
}

/* ---------- 违规折叠条目 ---------- */
.page-disclaimer .rule-acc {
  margin-top: 14px;
  padding: 15px 18px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--green-deep);
  border-radius: 0 14px 14px 0;
  background: rgba(5, 11, 26, .62);
}

.page-disclaimer .rule-acc summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
}

.page-disclaimer .rule-acc summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .rule-acc summary::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 700;
  color: var(--green);
}

.page-disclaimer .rule-acc[open] summary::after {
  content: "–";
}

.page-disclaimer .rule-acc summary:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 4px;
}

.page-disclaimer .rule-acc p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.76;
  color: var(--mute);
}

/* ---------- 页尾索引带 ---------- */
.page-disclaimer .dsc-index-section {
  padding-top: clamp(30px, 4vw, 56px);
  padding-bottom: clamp(40px, 6vw, 88px);
}

.page-disclaimer .dsc-index-section .eyebrow {
  display: block;
  margin-bottom: 18px;
}

.page-disclaimer .index-band {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
}

.page-disclaimer .index-band a {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 20px 18px;
  background: var(--bg-panel);
  color: var(--ink);
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  transition: background .22s var(--ease), color .22s var(--ease);
}

.page-disclaimer .index-band a:hover,
.page-disclaimer .index-band a:focus-visible {
  background: var(--ridge);
}

.page-disclaimer .index-band a span {
  font-size: 12.5px;
  font-weight: 400;
  letter-spacing: .05em;
  color: var(--mute);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .index-band {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(32px, 4vw, 64px);
  }

  .page-disclaimer .hero-side {
    padding-left: clamp(20px, 2.4vw, 34px);
    padding-bottom: 6px;
    border-left: 1px solid var(--line);
  }

  .page-disclaimer .rule-block {
    grid-template-columns: minmax(150px, 210px) minmax(0, 1fr);
    gap: clamp(28px, 4vw, 68px);
  }

  .page-disclaimer .rule-head {
    position: sticky;
    top: calc(var(--header-h) + 96px);
    align-self: start;
  }

  .page-disclaimer .rule-list li {
    padding-right: 26px;
  }
}

@media (min-width: 1100px) {
  .page-disclaimer .index-band {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dsc-toc a,
  .page-disclaimer .index-band a {
    transition: none;
  }
}
<<<END>>>