.page-disclaimer {
  --dl-num-col: 46px;
  --dl-sec-col: 64px;
  --dl-soft: #6B6157;
  padding-bottom: 72px;
}

/* ---------- 面包屑与首屏 ---------- */
.page-disclaimer .bao-crumbs {
  padding-top: 18px;
}

.page-disclaimer .dl-hero {
  padding: 20px 0 0;
}

.page-disclaimer .dl-hero__title {
  margin: 10px 0 16px;
  font-size: clamp(42px, 11vw, 86px);
  line-height: 1.0;
  letter-spacing: -0.02em;
}

.page-disclaimer .dl-hero .bao-lede {
  max-width: 60ch;
  color: var(--dl-soft);
  font-size: 17px;
  line-height: 1.78;
  margin: 0;
}

.page-disclaimer .dl-hero__meta {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 26px;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--dl-soft);
}

.page-disclaimer .dl-hero__meta li {
  position: relative;
  padding-left: 14px;
}

.page-disclaimer .dl-hero__meta li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
}

.page-disclaimer .dl-hero__media {
  margin: 28px 0 0;
  border: var(--hair);
  border-bottom: 3px solid var(--green);
  background: var(--card);
  overflow: hidden;
}

.page-disclaimer .dl-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 320px;
  object-fit: cover;
}

/* ---------- 顶部条款索引条 ---------- */
.page-disclaimer .dl-index {
  position: sticky;
  top: 0;
  z-index: 20;
  margin-top: 34px;
  background: var(--paper);
  border-top: var(--hair);
  border-bottom: var(--hair);
}

.page-disclaimer .dl-index__inner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 9px 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.page-disclaimer .dl-index__inner::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .dl-index__label {
  flex: none;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--dl-soft);
  padding-right: 12px;
  border-right: var(--hair);
}

.page-disclaimer .dl-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 4px;
}

.page-disclaimer .dl-index__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  padding: 6px 11px;
  border: 1px solid transparent;
  border-radius: var(--r);
  font-size: 13px;
  color: var(--dl-soft);
  text-decoration: none;
  transition: var(--ease);
}

.page-disclaimer .dl-index__link .bao-mono {
  color: var(--lake);
  font-size: 12px;
}

.page-disclaimer .dl-index__link:hover,
.page-disclaimer .dl-index__link:focus-visible {
  color: var(--green);
  border-color: var(--grid);
  background: var(--card);
  transform: translateX(2px);
}

.page-disclaimer .dl-index__link:focus-visible {
  outline: 2px solid var(--clay);
  outline-offset: 1px;
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .dl-body {
  padding-top: 8px;
}

.page-disclaimer .dl-section {
  padding-bottom: 26px;
}

.page-disclaimer .dl-section__head {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 14px;
  align-items: baseline;
  padding: 42px 0 6px;
}

.page-disclaimer .dl-section__num {
  font-size: 30px;
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--dl-soft);
  border-bottom: 2px solid var(--grid);
  padding-bottom: 8px;
  transition: color 0.3s ease, border-color 0.3s ease;
}

.page-disclaimer .dl-section.is-in .dl-section__num {
  color: var(--green);
  border-bottom-color: var(--green);
}

.page-disclaimer .dl-section__title {
  margin: 0;
  font-size: clamp(22px, 4.6vw, 30px);
  line-height: 1.25;
}

.page-disclaimer .dl-term {
  position: relative;
  display: grid;
  grid-template-columns: var(--dl-num-col) 1fr;
  gap: 0 12px;
  padding: 20px 0;
  border-top: var(--hair);
}

.page-disclaimer .dl-term__num {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--lake);
  border-bottom: 1px solid var(--grid);
  padding-bottom: 3px;
  align-self: start;
}

.page-disclaimer .dl-term__title {
  margin: 0 0 8px;
  font-size: 17px;
  line-height: 1.5;
}

.page-disclaimer .dl-term__main p {
  margin: 0 0 10px;
  color: var(--dl-soft);
  font-size: 16px;
  line-height: 1.78;
  max-width: 46em;
}

.page-disclaimer .dl-term__main p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .dl-term__main a {
  color: var(--lake);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  transition: var(--ease);
}

.page-disclaimer .dl-term__main a:hover,
.page-disclaimer .dl-term__main a:focus-visible {
  color: var(--green);
}

.page-disclaimer .dl-callout {
  border-left: 2px solid var(--green);
  padding: 2px 0 2px 14px;
  font-size: 15px;
}

.page-disclaimer .dl-term__hint {
  display: none;
}

/* ---------- 底部收束 ---------- */
.page-disclaimer .dl-foot {
  margin-top: 34px;
  padding: 32px 24px;
  background: var(--card);
  border: var(--hair);
  border-left: 3px solid var(--green);
  box-shadow: 0 1px 0 rgba(34, 30, 26, 0.04);
}

.page-disclaimer .dl-foot__title {
  margin: 0 0 10px;
  font-size: clamp(20px, 4vw, 26px);
}

.page-disclaimer .dl-foot__text {
  margin: 0 0 22px;
  max-width: 56ch;
  color: var(--dl-soft);
  line-height: 1.75;
}

.page-disclaimer .dl-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer .dl-actions .bao-btn {
  flex: 0 1 auto;
}

/* ---------- 桌面增强 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .dl-hero {
    padding-top: 30px;
  }

  .page-disclaimer .dl-index__inner {
    padding: 11px 0;
  }

  .page-disclaimer .dl-section__head {
    grid-template-columns: var(--dl-sec-col) 1fr;
    gap: 20px;
    padding-top: 52px;
  }

  .page-disclaimer .dl-section__num {
    font-size: 34px;
  }

  .page-disclaimer .dl-section__body {
    padding-left: calc(var(--dl-sec-col) + 20px);
  }

  .page-disclaimer .dl-term {
    grid-template-columns: 58px 1fr;
    gap: 0 18px;
  }

  .page-disclaimer .dl-term__hint {
    display: block;
    position: absolute;
    top: 22px;
    right: 0;
    max-width: 230px;
    text-align: right;
    font-size: 12px;
    letter-spacing: 0.03em;
    color: var(--green);
    background: var(--paper);
    padding-left: 12px;
    opacity: 0;
    transform: translateX(6px);
    pointer-events: none;
    transition: opacity 0.18s ease, transform 0.18s ease;
  }

  .page-disclaimer .dl-term:hover .dl-term__hint,
  .page-disclaimer .dl-term:focus-within .dl-term__hint {
    opacity: 1;
    transform: translateX(0);
  }

  .page-disclaimer .dl-foot {
    padding: 40px 44px;
    margin-top: 46px;
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .dl-hero__media img {
    max-height: 380px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dl-index__link,
  .page-disclaimer .dl-section__num,
  .page-disclaimer .dl-term__hint,
  .page-disclaimer .dl-term__main a {
    transition: none;
  }

  .page-disclaimer .dl-index__link:hover,
  .page-disclaimer .dl-index__link:focus-visible {
    transform: none;
  }
}