.page-disclaimer {
  --disc-gap: 28px;
  --disc-rule: rgba(27, 40, 55, 0.72);
  --disc-cyan-fade: linear-gradient(90deg, var(--cyan) 0%, rgba(20, 224, 198, 0.05) 96%);
  padding-bottom: 72px;
  overflow-x: hidden;
}

.page-disclaimer .wrap {
  max-width: 100%;
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .breadcrumbs {
  padding-top: 22px;
  margin-bottom: 26px;
  font-size: 13px;
}

/* ---------- 页首 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  padding: 0 0 30px;
}

.page-disclaimer .disc-hero__band {
  height: 12px;
  border-radius: 3px;
  margin-bottom: 26px;
  background-image:
    repeating-linear-gradient(90deg, rgba(20, 224, 198, 0.72) 0 1px, transparent 1px 9px),
    repeating-linear-gradient(90deg, rgba(255, 106, 43, 0.55) 0 1px, transparent 1px 47px);
  background-repeat: repeat;
  box-shadow: inset 0 0 0 1px rgba(27, 40, 55, 0.9);
}

.page-disclaimer .disc-hero .page-head__kicker {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-disclaimer .disc-hero .page-head__title {
  margin: 0 0 18px;
  max-width: 20ch;
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 700;
  line-height: 1.24;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-disclaimer .disc-hero .page-head__lead {
  margin: 0;
  max-width: 58ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--ink-mute);
}

/* ---------- 头部通栏纹理图 ---------- */
.page-disclaimer .disc-band {
  margin: 0 0 4px;
}

.page-disclaimer .disc-band .media__frame {
  position: relative;
  display: block;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  aspect-ratio: 1200 / 800;
  background: var(--bg-deep);
}

.page-disclaimer .disc-band .media__img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  object-position: center;
}

.page-disclaimer .disc-band .media__scrim {
  display: block;
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(6, 11, 20, 0) 42%, rgba(6, 11, 20, 0.82) 100%),
    linear-gradient(90deg, rgba(20, 224, 198, 0.10) 0%, rgba(6, 11, 20, 0) 62%);
  pointer-events: none;
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .disc-index {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin-top: 32px;
  padding: 1px;
  border-radius: 12px;
  background: var(--line);
  overflow: hidden;
}

.page-disclaimer .disc-index__item {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 14px 16px;
  background: var(--bg-panel);
  color: var(--ink);
  font-size: 14px;
  line-height: 1.4;
  text-decoration: none;
  transition: background-color 0.18s var(--ease), color 0.18s var(--ease);
}

.page-disclaimer .disc-index__item:hover,
.page-disclaimer .disc-index__item:focus-visible {
  background: var(--cyan-dim);
  color: var(--cyan);
}

.page-disclaimer .disc-index__num {
  flex: none;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-disclaimer .disc-index__item:hover .disc-index__num,
.page-disclaimer .disc-index__item:focus-visible .disc-index__num {
  color: var(--cyan-soft);
}

/* ---------- 章节 ---------- */
.page-disclaimer .disc-sec {
  padding-top: 46px;
  scroll-margin-top: 96px;
}

.page-disclaimer .disc-sec + .disc-sec {
  margin-top: 42px;
  border-top: 1px solid var(--disc-rule);
  padding-top: 40px;
}

.page-disclaimer .disc-sec .section__head {
  display: grid;
  grid-template-columns: 34px 1fr;
  column-gap: 14px;
  align-items: start;
  margin-bottom: 16px;
}

.page-disclaimer .disc-sec .section__index {
  display: block;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-disclaimer .disc-sec .section__index::after {
  content: "";
  display: block;
  height: 1px;
  margin-top: 7px;
  background: var(--disc-cyan-fade);
}

.page-disclaimer .disc-sec .section__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 700;
  line-height: 1.38;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-disclaimer .disc-sec__body {
  max-width: 74ch;
}

.page-disclaimer .disc-sec__intro {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--ink-mute);
}

.page-disclaimer .disc-sec__intro--tail {
  margin-top: 22px;
  padding-left: 14px;
  border-left: 2px solid var(--line);
  font-size: 14.5px;
}

.page-disclaimer .disc-sec__intro a,
.page-disclaimer .disc-list__text a,
.page-disclaimer .disc-outro__text a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(20, 224, 198, 0.35);
  transition: border-color 0.18s var(--ease), color 0.18s var(--ease);
}

.page-disclaimer .disc-sec__intro a:hover,
.page-disclaimer .disc-list__text a:hover,
.page-disclaimer .disc-outro__text a:hover,
.page-disclaimer .disc-sec__intro a:focus-visible,
.page-disclaimer .disc-list__text a:focus-visible,
.page-disclaimer .disc-outro__text a:focus-visible {
  color: var(--cyan-soft);
  border-bottom-color: var(--cyan-soft);
}

/* ---------- 编号条目 ---------- */
.page-disclaimer .disc-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
}

.page-disclaimer .disc-list__item {
  display: grid;
  grid-template-columns: 52px 1fr;
  column-gap: 14px;
  padding: 15px 0;
  border-top: 1px solid var(--disc-rule);
}

.page-disclaimer .disc-list__item:last-child {
  border-bottom: 1px solid var(--disc-rule);
}

.page-disclaimer .disc-list__no {
  display: flex;
  align-items: center;
  gap: 8px;
  align-self: start;
  padding-top: 4px;
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  white-space: nowrap;
}

.page-disclaimer .disc-list__no::before {
  content: "";
  display: block;
  flex: none;
  width: 12px;
  height: 1px;
  background: currentColor;
  opacity: 0.85;
}

.page-disclaimer .disc-list__text {
  margin: 0;
  max-width: 62ch;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--ink);
  transition: color 0.18s var(--ease);
}

.page-disclaimer .disc-list__item:hover .disc-list__text {
  color: #ffffff;
}

.page-disclaimer .disc-list__text strong {
  font-weight: 600;
  color: var(--cyan-soft);
}

/* ---------- 提示框 ---------- */
.page-disclaimer .disc-callout {
  margin-top: 24px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(20, 224, 198, 0.07), rgba(20, 224, 198, 0));
}

.page-disclaimer .disc-callout__label {
  margin: 0 0 8px;
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-disclaimer .disc-callout__text {
  margin: 0;
  max-width: 60ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--ink-mute);
}

/* ---------- 收束 ---------- */
.page-disclaimer .disc-outro {
  margin-top: 52px;
  padding: 22px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-panel);
}

.page-disclaimer .disc-outro__text {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-mute);
}

.page-disclaimer .disc-tail {
  margin: 44px 0 0;
  border: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan) 0%, rgba(20, 224, 198, 0) 68%);
}

/* ---------- 平板 ---------- */
@media (min-width: 720px) {
  .page-disclaimer {
    padding-bottom: 96px;
  }

  .page-disclaimer .disc-index {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-disclaimer .disc-index__item {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    padding: 16px 18px;
  }

  .page-disclaimer .disc-callout {
    padding: 18px 22px;
  }

  .page-disclaimer .disc-outro {
    padding: 26px 28px;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 1024px) {
  .page-disclaimer .disc-hero {
    padding-bottom: 40px;
  }

  .page-disclaimer .disc-hero .page-head__title {
    font-size: 46px;
  }

  .page-disclaimer .disc-hero .page-head__lead {
    font-size: 16.5px;
  }

  .page-disclaimer .disc-band .media__frame {
    aspect-ratio: 1200 / 620;
  }

  .page-disclaimer .disc-sec {
    padding-top: 60px;
  }

  .page-disclaimer .disc-sec + .disc-sec {
    margin-top: 56px;
    padding-top: 52px;
  }

  .page-disclaimer .disc-sec .section__head {
    grid-template-columns: 64px 1fr;
    column-gap: 22px;
    margin-bottom: 20px;
  }

  .page-disclaimer .disc-sec .section__title {
    font-size: 30px;
  }

  .page-disclaimer .disc-list__item {
    grid-template-columns: 68px 1fr;
    column-gap: 22px;
    padding: 17px 0;
  }

  .page-disclaimer .disc-list__no {
    font-size: 12px;
    padding-top: 5px;
  }

  .page-disclaimer .disc-outro {
    margin-top: 64px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-index__item,
  .page-disclaimer .disc-list__text,
  .page-disclaimer .disc-sec__intro a,
  .page-disclaimer .disc-list__text a,
  .page-disclaimer .disc-outro__text a {
    transition: none;
  }
}