.page-disclaimer {
  --disc-radius: 20px;
  --disc-pad: clamp(18px, 3.2vw, 28px);
  --disc-gap: clamp(14px, 2vw, 20px);
  --disc-line: var(--ink-600);
}

/* ---------- 首屏 ---------- */

.page-disclaimer .disc-hero .breadcrumbs {
  margin-bottom: clamp(18px, 3vw, 28px);
}

.page-disclaimer .disc-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3.4vw, 40px);
  align-items: center;
}

.page-disclaimer .disc-hero__copy .section-kicker {
  margin: 0 0 12px;
}

.page-disclaimer .disc-hero__copy h1 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(30px, 6.4vw, 58px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.12;
  color: var(--text-slate-100);
}

.page-disclaimer .disc-hero__copy .lede {
  margin: 0;
  max-width: 54ch;
  color: var(--text-slate-400);
  font-size: var(--step-1);
  line-height: 1.75;
}

.page-disclaimer .disc-hero__media {
  margin: 0;
  border: 1px solid var(--disc-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(160deg, var(--deep-ink-850), var(--ink-700));
}

.page-disclaimer .disc-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 8 / 3;
  object-fit: cover;
}

@media (min-width: 900px) {
  .page-disclaimer .disc-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }
  .page-disclaimer .disc-hero__media img {
    aspect-ratio: 4 / 3;
  }
}

/* ---------- 条款区头部 ---------- */

.page-disclaimer .disc-terms__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-disclaimer .disc-terms__head .section-num {
  margin: 0 0 6px;
  color: var(--signal-cyan-400);
  font-size: var(--step-0);
  letter-spacing: 0.14em;
}

.page-disclaimer .disc-terms__head .section-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 4vw, 34px);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.25;
  color: var(--text-slate-100);
}

.page-disclaimer .disc-expand-all {
  flex: 0 0 auto;
}

/* ---------- 条款卡片网格 ---------- */

.page-disclaimer .disc-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--disc-gap);
  align-items: start;
}

.page-disclaimer .disc-card {
  border: 1px solid var(--disc-line);
  border-radius: var(--disc-radius);
  background: var(--ink-700);
  overflow: hidden;
  transition: border-color 0.24s ease, background 0.24s ease;
}

.page-disclaimer .disc-card:hover {
  border-color: var(--signal-cyan-700);
}

.page-disclaimer .disc-card[data-open="true"] {
  border-color: var(--signal-cyan-400);
  background:
    linear-gradient(180deg, rgba(53, 240, 200, 0.07), rgba(53, 240, 200, 0) 42%),
    var(--ink-700);
}

.page-disclaimer .disc-card .disclosure__trigger {
  display: flex;
  align-items: baseline;
  gap: 12px;
  width: 100%;
  margin: 0;
  padding: var(--disc-pad);
  background: none;
  border: 0;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.page-disclaimer .disc-card__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: var(--step-1);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
  color: var(--signal-cyan-400);
}

.page-disclaimer .disc-card__title {
  flex: 1 1 auto;
  min-width: 0;
  font-family: var(--font-display);
  font-size: var(--step-2);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.4;
  color: var(--text-slate-100);
}

.page-disclaimer .disc-card .disclosure__icon {
  flex: 0 0 auto;
  align-self: center;
  position: relative;
  width: 22px;
  height: 22px;
  border: 1px solid var(--disc-line);
  border-radius: 50%;
}

.page-disclaimer .disc-card .disclosure__icon::before,
.page-disclaimer .disc-card .disclosure__icon::after {
  content: "";
  position: absolute;
  left: 5px;
  right: 5px;
  top: 50%;
  height: 1.5px;
  background: var(--signal-cyan-400);
  transform: translateY(-50%);
}

.page-disclaimer .disc-card .disclosure__icon::after {
  transform: translateY(-50%) rotate(90deg);
  transition: transform 0.22s ease;
}

.page-disclaimer .disc-card[data-open="true"] .disclosure__icon {
  border-color: var(--signal-cyan-400);
}

.page-disclaimer .disc-card[data-open="true"] .disclosure__icon::after {
  transform: translateY(-50%) rotate(0deg);
}

.page-disclaimer .disc-card .disclosure__panel {
  padding: 0 var(--disc-pad) var(--disc-pad);
}

.page-disclaimer .disc-card[data-open="false"] .disclosure__panel {
  display: none;
}

.page-disclaimer .disc-card__body {
  border-top: 1px solid var(--disc-line);
  padding-top: clamp(14px, 2.2vw, 20px);
}

.page-disclaimer .disc-card__body p {
  margin: 0 0 1em;
  color: var(--text-slate-400);
  font-size: var(--step-0);
  line-height: 1.78;
}

.page-disclaimer .disc-card__body p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .disc-card__body strong {
  color: var(--text-slate-100);
  font-weight: 600;
}

.page-disclaimer .disc-card__body a {
  color: var(--signal-cyan-400);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-disclaimer .disc-card__body a:hover {
  color: var(--archive-amber-400);
}

.page-disclaimer .disc-card__body ul {
  margin: 0 0 1.1em;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-card__body li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 0.7em;
  color: var(--text-slate-400);
  font-size: var(--step-0);
  line-height: 1.75;
}

.page-disclaimer .disc-card__body li:last-child {
  margin-bottom: 0;
}

.page-disclaimer .disc-card__body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 1.5px;
  background: var(--signal-cyan-700);
}

@media (min-width: 860px) {
  .page-disclaimer .disc-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .disc-card[data-open="true"] {
    grid-column: 1 / -1;
  }

  .page-disclaimer .disc-card[data-open="true"] .disc-card__body {
    max-width: 78ch;
  }

  .page-disclaimer .disc-card[data-open="true"] .disc-card__body p,
  .page-disclaimer .disc-card[data-open="true"] .disc-card__body li {
    line-height: 1.9;
  }
}

/* ---------- 页尾纠错条 ---------- */

.page-disclaimer .disc-cta__bar {
  display: flex;
  flex-direction: column;
  gap: clamp(18px, 2.6vw, 26px);
  padding: clamp(20px, 3.6vw, 36px);
  border: 1px solid var(--archive-amber-400);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(118deg, rgba(255, 176, 46, 0.13), rgba(255, 176, 46, 0) 56%),
    var(--deep-ink-850);
}

.page-disclaimer .disc-cta__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(20px, 3.4vw, 30px);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.3;
  color: var(--text-slate-100);
}

.page-disclaimer .disc-cta__desc {
  margin: 0;
  max-width: 62ch;
  color: var(--text-slate-400);
  font-size: var(--step-0);
  line-height: 1.75;
}

.page-disclaimer .disc-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 760px) {
  .page-disclaimer .disc-cta__bar {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .page-disclaimer .disc-cta__text {
    flex: 1 1 auto;
    min-width: 0;
    padding-right: 24px;
  }

  .page-disclaimer .disc-cta__actions {
    flex: 0 0 auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-card,
  .page-disclaimer .disc-card .disclosure__icon::after {
    transition: none;
  }
}
<<<END>>>