.page-disclaimer {
  --pd-rule: 8px;
  --pd-gap: 56px;
  padding-bottom: 96px;
}

.page-disclaimer .crumb {
  margin-bottom: 26px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dis-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dis-head__title {
  margin: 12px 0 0;
  font-size: clamp(30px, 6vw, 46px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-disclaimer .dis-lede {
  max-width: 62ch;
  margin: 18px 0 0;
  font-size: 16.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-disclaimer .dis-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 34px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dis-stats li {
  padding-left: 14px;
  border-left: 1px solid var(--line);
}

.page-disclaimer .dis-stats__num {
  display: block;
  font-size: 26px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--cyan);
}

.page-disclaimer .dis-stats__label {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-disclaimer .dis-head__fig {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--void-deep);
}

.page-disclaimer .dis-head__fig img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 16 / 9;
}

/* ---------- 条款索引 ---------- */
.page-disclaimer .dis-index {
  margin-top: 36px;
  padding: 18px 0 20px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dis-index__label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.page-disclaimer .dis-index__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dis-index__list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border: 1px solid var(--line);
  background: rgba(16, 26, 56, 0.4);
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
  transition: color 200ms var(--ease), border-color 200ms var(--ease), background 200ms var(--ease);
}

.page-disclaimer .dis-index__list a .num {
  font-size: 12px;
  color: var(--index);
  transition: color 200ms var(--ease);
}

.page-disclaimer .dis-index__list a:hover,
.page-disclaimer .dis-index__list a:focus-visible {
  color: var(--ink);
  border-color: var(--cyan);
}

.page-disclaimer .dis-index__list a:hover .num,
.page-disclaimer .dis-index__list a:focus-visible .num {
  color: var(--cyan);
}

.page-disclaimer .dis-index__list a[aria-current="true"] {
  color: var(--void);
  background: var(--cyan);
  border-color: var(--cyan);
}

.page-disclaimer .dis-index__list a[aria-current="true"] .num {
  color: var(--void);
}

/* ---------- 条款章节 ---------- */
.page-disclaimer .clause {
  margin-top: var(--pd-gap);
}

.page-disclaimer .clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 12px 16px;
  background: linear-gradient(90deg, var(--alert) 0%, rgba(58, 17, 34, 0.22) 58%, rgba(58, 17, 34, 0) 100%);
  border-left: 3px solid rgba(255, 110, 142, 0.5);
}

.page-disclaimer .clause__idx {
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--down);
}

.page-disclaimer .clause__title {
  margin: 0;
  font-size: clamp(18px, 2.4vw, 23px);
  font-weight: 700;
  line-height: 1.3;
  color: var(--ink);
}

.page-disclaimer .clause__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause__item {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .clause__no {
  padding-right: 12px;
  border-right: 1px solid var(--line);
  text-align: right;
  font-size: 13px;
  line-height: 1.9;
  color: var(--cyan);
}

.page-disclaimer .clause__text {
  max-width: 68ch;
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--ink);
}

.page-disclaimer .clause__text .tag {
  vertical-align: baseline;
}

/* ---------- 页尾快捷入口 ---------- */
.page-disclaimer .dis-tail {
  margin-top: 64px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .dis-tail__title {
  margin: 0;
  font-size: clamp(17px, 2vw, 20px);
  font-weight: 700;
  color: var(--ink);
}

.page-disclaimer .dis-tail__lede {
  max-width: 62ch;
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-disclaimer .dis-tail__links {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dis-tail__links a {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--ink);
  font-size: 15px;
  text-decoration: none;
  transition: border-color 200ms var(--ease), color 200ms var(--ease), background 200ms var(--ease);
}

.page-disclaimer .dis-tail__links a span {
  font-size: 13px;
  color: var(--muted);
}

.page-disclaimer .dis-tail__links a:hover,
.page-disclaimer .dis-tail__links a:focus-visible {
  border-color: var(--cyan);
  background: rgba(53, 240, 220, 0.06);
  color: var(--cyan);
}

.page-disclaimer .dis-tail__links a:hover span,
.page-disclaimer .dis-tail__links a:focus-visible span {
  color: var(--ink);
}

/* ---------- 精密网格分隔带与备案行 ---------- */
.page-disclaimer .dis-band {
  height: 44px;
  margin-top: 40px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background-image:
    repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(0deg, var(--line) 0 1px, transparent 1px 22px);
  background-position: 0 0;
}

.page-disclaimer .dis-legal {
  margin: 16px 0 0;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.9;
  letter-spacing: 0.03em;
  color: var(--muted);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .dis-tail__links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .dis-head {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: start;
    padding-bottom: 48px;
  }

  .page-disclaimer .dis-head__fig {
    margin-top: 6px;
  }

  .page-disclaimer .clause__item {
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 20px;
    padding: 18px 0;
  }

  .page-disclaimer .clause__head {
    padding: 14px 20px;
  }

  .page-disclaimer .dis-index {
    margin-top: 44px;
  }

  .page-disclaimer .dis-index__list {
    gap: 10px 14px;
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .dis-head {
    gap: 64px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dis-index__list a,
  .page-disclaimer .dis-tail__links a {
    transition: none;
  }
}