.page-disclaimer {
  --dsc-num-col: 52px;
  --dsc-hair: rgba(58, 97, 82, 0.5);
  display: block;
  padding-bottom: clamp(32px, 6vw, 72px);
  background:
    radial-gradient(880px 420px at 90% -12%, rgba(124, 228, 155, 0.1), transparent 68%),
    radial-gradient(640px 380px at -8% 26%, rgba(79, 209, 197, 0.07), transparent 70%);
  color: var(--silver);
}

.page-disclaimer .breadcrumb {
  padding-top: clamp(16px, 3vw, 30px);
}

/* 首屏：无居中大图，直接以标题与声明进入正文 */
.page-disclaimer .dsc-hero {
  padding-top: clamp(18px, 4vw, 40px);
  display: grid;
  gap: clamp(14px, 2vw, 22px);
  max-width: 1000px;
}

.page-disclaimer .dsc-hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.06;
  font-size: clamp(30px, 6.4vw, 62px);
  color: var(--cream);
  text-wrap: balance;
}

.page-disclaimer .dsc-hero__lede {
  margin: 0;
  max-width: 66ch;
  color: var(--silver);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
}

.page-disclaimer .dsc-hero__points {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
}

.page-disclaimer .dsc-hero__point {
  position: relative;
  padding-left: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--stone);
}

.page-disclaimer .dsc-hero__point::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  border-radius: var(--radius-pill);
  background: var(--turf);
}

.page-disclaimer .dsc-figure {
  margin-top: clamp(22px, 4vw, 40px);
}

.page-disclaimer .dsc-figure .figure {
  margin: 0;
}

.page-disclaimer .dsc-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* 横向目录带 */
.page-disclaimer .dsc-toc {
  position: sticky;
  top: calc(var(--header-h) + 10px);
  z-index: 5;
  margin-top: clamp(20px, 3.5vw, 38px);
  background: linear-gradient(180deg, rgba(13, 20, 18, 0.94), rgba(13, 20, 18, 0.76));
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--dsc-hair);
  border-bottom: 1px solid var(--dsc-hair);
}

.page-disclaimer .dsc-toc__inner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-block: 9px;
}

.page-disclaimer .dsc-toc__label {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--stone);
}

.page-disclaimer .dsc-toc__list {
  list-style: none;
  margin: 0;
  padding: 3px 2px 5px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .dsc-toc__link {
  display: inline-block;
  white-space: nowrap;
  padding: 7px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line);
  background: rgba(18, 51, 40, 0.5);
  color: var(--silver);
  font-size: 13px;
  text-decoration: none;
  transition: color 120ms var(--ease), border-color 120ms var(--ease), background 120ms var(--ease);
}

.page-disclaimer .dsc-toc__link:hover,
.page-disclaimer .dsc-toc__link:focus-visible {
  color: var(--turf);
  border-color: var(--line-turf);
  background: rgba(124, 228, 155, 0.1);
  outline: none;
}

/* 正文：条款区块 */
.page-disclaimer .dsc-body {
  display: block;
}

.page-disclaimer .dsc-section {
  display: grid;
  gap: clamp(16px, 3vw, 34px);
  padding-block: clamp(26px, 5vw, 52px);
  border-top: 1px solid var(--dsc-hair);
}

.page-disclaimer .dsc-section:target {
  background: linear-gradient(90deg, rgba(124, 228, 155, 0.07), transparent 72%);
}

.page-disclaimer .dsc-section__head {
  display: grid;
  gap: 8px;
  align-content: start;
}

.page-disclaimer .dsc-section__index {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--amber);
}

.page-disclaimer .dsc-section__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.015em;
  line-height: 1.16;
  font-size: clamp(22px, 3.6vw, 34px);
  color: var(--cream);
}

.page-disclaimer .dsc-section__sub {
  margin: 0;
  max-width: 40ch;
  font-size: 13px;
  line-height: 1.7;
  color: var(--stone);
}

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

.page-disclaimer .dsc-clause {
  display: grid;
  grid-template-columns: var(--dsc-num-col) minmax(0, 1fr);
  gap: 4px 16px;
  padding: 16px 0 18px;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .dsc-clause__num {
  padding-top: 0.42em;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--turf);
}

.page-disclaimer .dsc-clause__body p {
  margin: 0;
  max-width: 64ch;
  color: var(--silver);
  font-size: 15px;
  line-height: 1.78;
}

.page-disclaimer .dsc-clause__body a {
  color: var(--turf);
  text-decoration: none;
  border-bottom: 1px solid var(--line-turf);
  transition: color 120ms var(--ease), border-color 120ms var(--ease);
}

.page-disclaimer .dsc-clause__body a:hover,
.page-disclaimer .dsc-clause__body a:focus-visible {
  color: var(--cream);
  border-bottom-color: var(--cream);
  outline: none;
}

/* 结尾面板 */
.page-disclaimer .dsc-outro {
  margin-top: clamp(28px, 5vw, 56px);
  padding: clamp(22px, 4vw, 44px);
  display: grid;
  gap: 16px;
}

.page-disclaimer .dsc-outro__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.015em;
  line-height: 1.2;
  font-size: clamp(21px, 3.2vw, 30px);
  color: var(--cream);
}

.page-disclaimer .dsc-outro__text {
  margin: 0;
  max-width: 64ch;
  color: var(--silver);
  font-size: 15px;
  line-height: 1.78;
}

.page-disclaimer .dsc-outro__actions {
  gap: 10px;
}

/* 平板以上：条目标题左置，条款右列密集排布 */
@media (min-width: 760px) {
  .page-disclaimer .dsc-clause {
    gap: 6px 24px;
    padding: 20px 0 22px;
  }

  .page-disclaimer .dsc-clause__body p {
    font-size: 16px;
  }

  .page-disclaimer .dsc-section__sub {
    font-size: 13.5px;
  }
}

@media (min-width: 980px) {
  .page-disclaimer {
    --dsc-num-col: 46px;
  }

  .page-disclaimer .dsc-section {
    grid-template-columns: minmax(0, 268px) minmax(0, 1fr);
    gap: clamp(24px, 4vw, 56px);
  }

  .page-disclaimer .dsc-section__head {
    position: sticky;
    top: calc(var(--header-h) + 84px);
  }

  .page-disclaimer .dsc-section__sub {
    max-width: 26ch;
  }

  .page-disclaimer .dsc-outro {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    align-items: center;
    column-gap: clamp(24px, 4vw, 56px);
  }

  .page-disclaimer .dsc-outro__title {
    grid-column: 1;
  }

  .page-disclaimer .dsc-outro__text {
    grid-column: 1;
  }

  .page-disclaimer .dsc-outro__actions {
    grid-column: 2;
    grid-row: 1 / span 2;
    justify-content: flex-end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dsc-toc__link,
  .page-disclaimer .dsc-clause__body a {
    transition: none;
  }
}