.page-disclaimer {
  --disc-rail: 236px;
}

/* 顶部抽象纹理带 */
.page-disclaimer .disc-banner {
  position: relative;
  height: clamp(132px, 23vw, 226px);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .disc-banner img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: center 42%;
  opacity: 0.4;
}

.page-disclaimer .disc-banner__veil {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(180deg, rgba(11, 18, 32, 0.28) 0%, rgba(11, 18, 32, 0.95) 100%),
    repeating-linear-gradient(90deg, rgba(53, 224, 212, 0.14) 0 1px, transparent 1px 76px),
    repeating-linear-gradient(0deg, rgba(53, 224, 212, 0.08) 0 1px, transparent 1px 76px);
}

/* 页面抬头 */
.page-disclaimer .disc-head {
  max-width: 46rem;
  padding: clamp(24px, 3.8vw, 46px) 0 clamp(18px, 2.6vw, 28px);
}

.page-disclaimer .disc-head__kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-family: var(--font-head);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-disclaimer .disc-head__kicker::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--cyan);
}

.page-disclaimer h1 {
  margin: 16px 0 0;
  font-family: var(--font-head);
  font-size: clamp(29px, 5.4vw, 56px);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-disclaimer .disc-head__lede {
  margin: 18px 0 0;
  max-width: 39rem;
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--muted);
}

/* 条款目录 */
.page-disclaimer .disc-toc {
  padding: 14px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .disc-toc__label {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dim);
}

.page-disclaimer .disc-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding: 6px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13.5px;
  color: var(--muted);
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-disclaimer .disc-toc__link .num {
  font-size: 12px;
  color: var(--dim);
}

.page-disclaimer .disc-toc__link:hover,
.page-disclaimer .disc-toc__link:focus-visible,
.page-disclaimer .disc-toc__link[aria-current="true"] {
  color: var(--cyan);
  border-color: rgba(53, 224, 212, 0.6);
  background-color: rgba(53, 224, 212, 0.08);
}

.page-disclaimer .disc-toc__link:hover .num,
.page-disclaimer .disc-toc__link:focus-visible .num,
.page-disclaimer .disc-toc__link[aria-current="true"] .num {
  color: var(--cyan);
}

/* 条款主体 */
.page-disclaimer .disc-clauses {
  padding-top: clamp(10px, 2vw, 22px);
}

.page-disclaimer .clause {
  position: relative;
  padding: clamp(24px, 3.6vw, 38px) 0;
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: 92px;
}

.page-disclaimer .clause:first-child {
  border-top: 0;
}

.page-disclaimer .clause::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 72px;
  height: 2px;
  background-image: linear-gradient(90deg, var(--cyan), rgba(53, 224, 212, 0));
}

.page-disclaimer .clause:first-child::after {
  display: none;
}

.page-disclaimer .clause__inner {
  display: grid;
  gap: 16px;
}

.page-disclaimer .clause__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-disclaimer .clause__num {
  flex: none;
  padding-top: 3px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-disclaimer .clause__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(20px, 2.6vw, 27px);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-disclaimer .clause__body {
  margin-top: 12px;
  max-width: 40rem;
}

.page-disclaimer .clause__body p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--muted);
}

.page-disclaimer .clause__body p + p,
.page-disclaimer .clause__body .icp-card + p {
  margin-top: 12px;
}

.page-disclaimer .clause__body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 212, 0.4);
}

.page-disclaimer .clause__body a:hover,
.page-disclaimer .clause__body a:focus-visible {
  border-bottom-color: var(--cyan);
}

.page-disclaimer .clause__note {
  border-left: 1px solid var(--line);
  padding-left: 16px;
}

.page-disclaimer .clause__note p {
  margin: 0;
  font-size: 13px;
  line-height: 1.74;
  color: var(--dim);
}

.page-disclaimer .clause__note p + p {
  margin-top: 8px;
}

/* 备案号卡片 */
.page-disclaimer .icp-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 18px;
  padding: 15px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background-color: var(--panel);
}

.page-disclaimer .icp-card__label {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dim);
}

.page-disclaimer .icp-card__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(17px, 2.2vw, 21px);
  letter-spacing: 0.05em;
  color: var(--text);
}

/* 页末一行 */
.page-disclaimer .disc-tail {
  display: grid;
  gap: 16px;
  margin-top: clamp(8px, 1.6vw, 18px);
  padding: clamp(22px, 3.4vw, 34px) 0 clamp(38px, 6vw, 66px);
  border-top: 1px solid var(--line);
}

.page-disclaimer .disc-tail__text {
  margin: 0;
  max-width: 38rem;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-disclaimer .disc-tail__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

@media (min-width: 860px) {
  .page-disclaimer .disc-tail {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .clause__inner {
    grid-template-columns: minmax(0, 1fr) var(--disc-rail);
    gap: 0;
  }

  .page-disclaimer .clause__note {
    margin-left: 30px;
    padding-left: 24px;
  }

  .page-disclaimer .clause__body p {
    font-size: 16.5px;
  }

  .page-disclaimer .disc-head__lede {
    font-size: 17px;
  }

  .page-disclaimer .clause__note p {
    font-size: 13.5px;
  }
}