.page-disclaimer {
  --disc-gap: 28px;
}

.page-disclaimer .disc-crumbs {
  padding-block: 18px 2px;
}

/* ---------- 页首 ---------- */
.page-disclaimer .disc-hero {
  padding-block: 22px 0;
}

.page-disclaimer .disc-hero__title {
  margin: 12px 0 0;
  max-width: 20ch;
  color: var(--navy);
}

.page-disclaimer .disc-hero__lede {
  margin: 16px 0 0;
  max-width: 54ch;
  color: var(--ink);
}

.page-disclaimer .disc-strip {
  position: relative;
  margin: 28px 0 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: repeating-linear-gradient(135deg, var(--navy) 0 14px, var(--sky) 14px 28px);
}

.page-disclaimer .disc-strip img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 条目索引 ---------- */
.page-disclaimer .disc-jump {
  display: flex;
  gap: 10px;
  margin-top: 26px;
  padding-bottom: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.page-disclaimer .disc-jump::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .disc-jump__link {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--mist);
  color: var(--navy);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: border-color .24s ease, background-color .24s ease, transform .24s ease;
}

.page-disclaimer .disc-jump__link:hover {
  border-color: var(--orange);
  background: var(--paper);
  transform: translateY(-2px);
}

.page-disclaimer .disc-jump__link:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

.page-disclaimer .disc-jump__num {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--orange);
}

/* ---------- 正文条目 ---------- */
.page-disclaimer .disc-body {
  padding-block: 10px 44px;
}

.page-disclaimer .disc-sec {
  padding-block: 32px;
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: calc(var(--bar-h) + 20px);
}

.page-disclaimer .disc-sec__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 16px;
}

.page-disclaimer .disc-sec__num {
  flex: 0 0 auto;
  font-size: 15px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: .08em;
  color: var(--orange);
}

.page-disclaimer .disc-sec__num::after {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-left: 8px;
  border-radius: 50%;
  background: var(--orange);
  vertical-align: 2px;
}

.page-disclaimer .disc-sec__title {
  margin: 0;
  font-size: clamp(23px, 3.4vw, 34px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--navy);
}

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

.page-disclaimer .disc-item {
  padding: 18px 0;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .disc-items .disc-item:first-child {
  border-top: 0;
  padding-top: 2px;
}

.page-disclaimer .disc-item__t {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--navy);
}

.page-disclaimer .disc-item__d {
  margin: 0;
  max-width: 64ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink);
}

.page-disclaimer .disc-item__d strong {
  color: var(--navy);
  font-weight: 700;
  padding-bottom: 1px;
  border-bottom: 2px solid var(--orange);
}

.page-disclaimer .disc-item__d a,
.page-disclaimer .disc-note__panel a {
  color: var(--navy);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: var(--orange);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.page-disclaimer .disc-item__d a:hover,
.page-disclaimer .disc-note__panel a:hover {
  color: var(--orange);
}

.page-disclaimer .disc-item__d a:focus-visible,
.page-disclaimer .disc-note__panel a:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

/* ---------- 页尾提示条 ---------- */
.page-disclaimer .disc-footnote {
  padding-bottom: 68px;
}

.page-disclaimer .disc-footnote__body {
  display: grid;
  gap: 12px;
  padding: 26px 22px 24px;
  border-radius: var(--r-lg);
  background: var(--mist);
  border-left: 6px solid var(--orange);
}

.page-disclaimer .disc-footnote__t {
  margin: 0;
  font-size: clamp(20px, 2.6vw, 27px);
  font-weight: 700;
  line-height: 1.25;
  color: var(--navy);
}

.page-disclaimer .disc-footnote__body > p {
  margin: 0;
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink);
}

.page-disclaimer .disc-footnote__home {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--navy);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: var(--orange);
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.page-disclaimer .disc-footnote__home:hover {
  color: var(--orange);
}

.page-disclaimer .disc-note {
  border-top: 1px dashed var(--line);
  padding-top: 10px;
}

.page-disclaimer .disc-note summary {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  cursor: pointer;
  list-style: none;
  font-weight: 700;
  color: var(--navy);
}

.page-disclaimer .disc-note summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .disc-note summary::after {
  content: "+";
  margin-left: 10px;
  font-size: 20px;
  line-height: 1;
  color: var(--orange);
}

.page-disclaimer .disc-note[open] summary::after {
  content: "\2013";
}

.page-disclaimer .disc-note summary:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

.page-disclaimer .disc-note__panel {
  display: grid;
  gap: 8px;
  padding: 4px 0 6px;
}

.page-disclaimer .disc-note__panel p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}

/* ---------- 桌面端两栏条目 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .disc-hero {
    padding-block: 34px 0;
  }

  .page-disclaimer .disc-strip {
    margin-top: 36px;
  }

  .page-disclaimer .disc-strip img {
    max-height: 380px;
  }

  .page-disclaimer .disc-jump {
    margin-top: 34px;
    flex-wrap: wrap;
    overflow-x: visible;
  }

  .page-disclaimer .disc-sec {
    display: grid;
    grid-template-columns: minmax(220px, 300px) minmax(0, 1fr);
    gap: 24px 48px;
    align-items: start;
    padding-block: 44px;
  }

  .page-disclaimer .disc-sec__head {
    display: block;
    margin-bottom: 0;
    position: sticky;
    top: calc(var(--bar-h) + 26px);
  }

  .page-disclaimer .disc-sec__title {
    margin-top: 12px;
  }

  .page-disclaimer .disc-item {
    padding: 20px 0;
  }

  .page-disclaimer .disc-footnote__body {
    padding: 34px 36px 30px;
  }
}