.page-disclaimer {
  position: relative;
  overflow-x: clip;
  padding-bottom: clamp(64px, 10vw, 150px);
  background:
    radial-gradient(880px 300px at 10% -60px, rgba(62, 216, 255, 0.10), transparent 72%),
    linear-gradient(180deg, rgba(14, 22, 38, 0.62), transparent 420px);
}

.page-disclaimer .crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 16px;
  font-family: var(--f-mono);
  font-size: 13px;
  color: var(--muted);
}

.page-disclaimer .crumbs a {
  color: var(--muted);
  text-decoration: none;
}

.page-disclaimer .crumbs a:hover {
  color: var(--neon);
}

.page-disclaimer .dl-head {
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-disclaimer .dl-shell {
  max-width: 880px;
}

/* 顶部抽象图形 */
.page-disclaimer .dl-hero {
  margin: 0 0 clamp(28px, 5vw, 52px);
  aspect-ratio: 12 / 5;
  border: 1px solid var(--rule);
  background: var(--panel);
  overflow: hidden;
}

.page-disclaimer .dl-hero img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.9;
}

/* 导语 */
.page-disclaimer .dl-lead {
  max-width: 720px;
}

.page-disclaimer .dl-lead p {
  font-size: 16px;
  line-height: 1.85;
}

.page-disclaimer .dl-lead p + p {
  margin-top: 14px;
}

/* 条款列表 */
.page-disclaimer .dl-clauses {
  margin-top: clamp(34px, 6vw, 60px);
  border-top: 1px solid var(--rule);
}

.page-disclaimer .clause {
  position: relative;
  padding: 22px 0 28px;
  border-bottom: 1px solid var(--rule);
}

.page-disclaimer .clause::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  height: 5px;
  width: calc(var(--tick-count, 2) * 13px);
  background: repeating-linear-gradient(90deg, var(--rule) 0 1px, transparent 1px 13px);
  pointer-events: none;
}

.page-disclaimer .clause:nth-child(1) { --tick-count: 1; }
.page-disclaimer .clause:nth-child(2) { --tick-count: 2; }
.page-disclaimer .clause:nth-child(3) { --tick-count: 3; }
.page-disclaimer .clause:nth-child(4) { --tick-count: 4; }
.page-disclaimer .clause:nth-child(5) { --tick-count: 5; }
.page-disclaimer .clause:nth-child(6) { --tick-count: 6; }

.page-disclaimer .clause-head {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: baseline;
  gap: 12px;
  padding: 2px 0;
  cursor: pointer;
  list-style: none;
}

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

.page-disclaimer .clause-head:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: 4px;
}

.page-disclaimer .clause-num {
  font-family: var(--f-mono);
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--amber);
  padding-top: 2px;
}

.page-disclaimer .clause-title {
  font-family: var(--f-display);
  font-weight: 600;
  font-size: clamp(19px, 2.6vw, 23px);
  letter-spacing: 0.01em;
  color: var(--ink);
}

.page-disclaimer .clause-mark {
  align-self: center;
  font-family: var(--f-mono);
  font-size: 15px;
  line-height: 1;
  color: var(--muted);
}

.page-disclaimer .clause-mark::before {
  content: "+";
}

.page-disclaimer .clause[open] .clause-mark {
  color: var(--neon);
}

.page-disclaimer .clause[open] .clause-mark::before {
  content: "–";
}

.page-disclaimer .clause-body {
  margin-top: 14px;
  max-width: 720px;
}

.page-disclaimer .clause-body p {
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--ink);
  opacity: 0.84;
}

.page-disclaimer .clause-body p + p {
  margin-top: 12px;
}

/* 档案附录 */
.page-disclaimer .dl-appendix {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 30px;
  margin-top: clamp(40px, 7vw, 72px);
  padding: 16px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  font-family: var(--f-mono);
}

.page-disclaimer .appendix-item {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.page-disclaimer .appendix-k {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-disclaimer .appendix-v {
  font-size: 15px;
  color: var(--ink);
}

.page-disclaimer .copy-btn {
  font-family: var(--f-mono);
  font-size: 12px;
  line-height: 1;
  color: var(--neon);
  background: transparent;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 4px 8px;
  cursor: pointer;
}

.page-disclaimer .copy-btn:hover {
  border-color: var(--neon);
}

.page-disclaimer .copy-btn[data-copied] {
  color: var(--mint);
  border-color: var(--mint);
}

/* 相关路径 */
.page-disclaimer .dl-paths {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: clamp(32px, 5vw, 48px);
}

.page-disclaimer .path-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid var(--rule);
  border-left: 2px solid var(--rule);
  background: var(--panel);
  text-decoration: none;
}

.page-disclaimer .path-item:hover {
  border-color: var(--neon);
  border-left-color: var(--neon);
  background: var(--card);
}

.page-disclaimer .path-k {
  display: block;
  font-size: 15px;
  color: var(--ink);
}

.page-disclaimer .path-note {
  display: block;
  margin-top: 4px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--muted);
}

.page-disclaimer .path-arrow {
  font-family: var(--f-mono);
  color: var(--muted);
}

.page-disclaimer .path-item:hover .path-arrow {
  color: var(--neon);
}

/* 收束区 */
.page-disclaimer .dl-tail {
  max-width: 720px;
  margin-top: clamp(60px, 10vw, 140px);
  padding-top: 22px;
  border-top: 1px solid var(--rule);
}

.page-disclaimer .dl-tail p {
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-disclaimer .dl-tail p + p {
  margin-top: 10px;
}

.page-disclaimer .dl-tail .dl-mono-line {
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ink);
}

@media (min-width: 760px) {
  .page-disclaimer .clause {
    padding: 26px 0 32px;
  }

  .page-disclaimer .clause-head {
    grid-template-columns: 56px 1fr auto;
    gap: 0 20px;
  }

  .page-disclaimer .clause-body {
    margin-left: 76px;
  }
}

@media (min-width: 700px) {
  .page-disclaimer .dl-paths {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
<<<END>>>