.page-disclaimer {
  --clause-ink-soft: rgba(233, 242, 239, 0.78);
  padding-bottom: 72px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .crumbs {
  margin-bottom: 20px;
}

.page-disclaimer .clause-hero {
  display: grid;
  gap: 28px;
  padding: 8px 0 4px;
}

.page-disclaimer .clause-hero__label {
  color: var(--brass);
  margin: 0 0 14px;
}

.page-disclaimer .clause-hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 9vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--chalk);
  text-transform: none;
}

.page-disclaimer .clause-hero__lede {
  margin: 18px 0 0;
  max-width: 40em;
  font-size: 16px;
  line-height: 1.75;
  color: var(--clause-ink-soft);
}

.page-disclaimer .clause-hero__media {
  aspect-ratio: 3 / 2;
  overflow: hidden;
  margin: 0;
}

.page-disclaimer .clause-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 条目索引 ---------- */
.page-disclaimer .clause-index {
  margin: 34px 0 8px;
  padding: 22px 24px 24px;
}

.page-disclaimer .clause-index__label {
  display: block;
  margin: 0;
  color: var(--brass);
}

.page-disclaimer .clause-index__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 0;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause-index__item {
  display: flex;
  align-items: center;
}

.page-disclaimer .clause-index__item + .clause-index__item::before {
  content: "/";
  padding: 0 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--brass);
}

.page-disclaimer .clause-index .toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  min-height: 44px;
  padding: 10px 2px;
  font-size: 14px;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-disclaimer .clause-index .toc__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--brass);
}

.page-disclaimer .clause-index .toc__link:hover,
.page-disclaimer .clause-index .toc__link:focus-visible {
  border-bottom-color: var(--flare);
}

.page-disclaimer .clause-index .toc__link[data-active="true"] {
  border-bottom-color: var(--board);
  font-weight: 600;
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .clause-list {
  display: grid;
  gap: 34px;
  margin-top: 42px;
}

.page-disclaimer .clause {
  padding-top: 26px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .clause__head {
  margin-bottom: 16px;
}

.page-disclaimer .clause__title {
  display: inline-block;
  margin: 12px 0 0;
  padding: 8px 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(21px, 4.4vw, 30px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--chalk);
  background: var(--turf);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%);
}

.page-disclaimer .clause__main {
  max-width: 720px;
}

.page-disclaimer .clause__main p {
  margin: 0 0 1.1em;
  font-size: 16px;
  line-height: 1.78;
  color: var(--clause-ink-soft);
}

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

.page-disclaimer .strong-line {
  font-family: var(--font-mono);
  font-size: 0.97em;
  color: var(--cyan);
  word-break: break-all;
}

.page-disclaimer .clause__take {
  margin: 20px 0 0;
  padding: 4px 0 4px 14px;
  border-left: 3px solid var(--brass);
  font-size: 15px;
  line-height: 1.72;
  color: var(--brass);
}

/* ---------- 对照信息图 ---------- */
.page-disclaimer .split-board {
  padding: 26px 22px 22px;
  background: var(--turf);
  border: 1px solid var(--line-soft);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}

.page-disclaimer .split-board__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(20px, 4vw, 28px);
  line-height: 1.2;
  color: var(--chalk);
}

.page-disclaimer .split-board__lede {
  margin: 10px 0 20px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-disclaimer .use-map {
  display: block;
  width: 100%;
  height: auto;
}

.page-disclaimer .use-map__div {
  stroke: var(--line);
  stroke-width: 1;
  stroke-dasharray: 6 8;
}

.page-disclaimer .use-map__frame--open {
  fill: rgba(79, 224, 196, 0.06);
  stroke: var(--cyan);
  stroke-width: 1.5;
}

.page-disclaimer .use-map__frame--ask {
  fill: rgba(255, 122, 26, 0.08);
  stroke: var(--flare);
  stroke-width: 1.5;
}

.page-disclaimer .use-map__head {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 26px;
  letter-spacing: -0.01em;
}

.page-disclaimer .use-map__head--open {
  fill: var(--cyan);
}

.page-disclaimer .use-map__head--ask {
  fill: var(--flare);
}

.page-disclaimer .use-map__row {
  font-family: var(--font-body);
  font-size: 17px;
  fill: var(--chalk);
}

/* ---------- 相关入口 ---------- */
.page-disclaimer .clause-related {
  margin-top: 52px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .clause-related__title {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(20px, 4vw, 26px);
  color: var(--chalk);
}

.page-disclaimer .clause-related__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause-related__item {
  padding: 16px 18px;
  border-left: 2px solid var(--line);
  background: rgba(18, 58, 49, 0.55);
  transition: border-color 0.2s ease;
}

.page-disclaimer .clause-related__item:hover {
  border-left-color: var(--flare);
}

.page-disclaimer .clause-related__link {
  display: inline-block;
  min-height: 32px;
  font-size: 16px;
  font-weight: 600;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-disclaimer .clause-related__link:hover,
.page-disclaimer .clause-related__link:focus-visible {
  border-bottom-color: var(--cyan);
}

.page-disclaimer .clause-related__meta {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.68;
  color: var(--mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .clause-index {
    padding: 24px 30px 26px;
  }

  .page-disclaimer .split-board {
    padding: 32px 32px 28px;
  }

  .page-disclaimer .clause-related__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer {
    padding-bottom: 96px;
  }

  .page-disclaimer .clause-hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    gap: 44px;
    padding-top: 20px;
  }

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

  .page-disclaimer .clause-list {
    gap: 46px;
    margin-top: 54px;
  }

  .page-disclaimer .clause {
    display: grid;
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    column-gap: 44px;
    row-gap: 0;
    padding-top: 34px;
  }

  .page-disclaimer .clause__head {
    position: sticky;
    top: 92px;
    align-self: start;
    margin-bottom: 0;
  }

  .page-disclaimer .clause__main {
    grid-column: 2;
  }

  .page-disclaimer .clause__take {
    grid-column: 2;
  }

  .page-disclaimer .split-board {
    padding: 40px 44px 32px;
  }

  .page-disclaimer .clause-related__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}