.page-disclaimer {
  --disc-num-col: 40px;
  --disc-pad: 20px;
  background: var(--yh-bg);
  color: var(--yh-text);
  padding-bottom: 72px;
}

.page-disclaimer a:not(.yh-btn) {
  color: var(--yh-violet-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 160ms var(--yh-ease), border-color 160ms var(--yh-ease);
}

.page-disclaimer a:not(.yh-btn):hover {
  color: var(--yh-violet);
  border-bottom-color: var(--yh-violet);
}

.page-disclaimer .yh-crumbs {
  padding-top: 22px;
}

.page-disclaimer .yh-crumbs__list {
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--yh-muted);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  margin-top: 26px;
  padding: 26px var(--disc-pad) 30px;
  border-radius: var(--yh-radius);
  background-image:
    radial-gradient(120% 96% at 88% 0%, rgba(108, 92, 231, .22), transparent 62%),
    linear-gradient(180deg, rgba(20, 26, 54, .96), rgba(11, 16, 38, .99));
}

.page-disclaimer .disc-hero__inner {
  display: grid;
  gap: 26px;
}

.page-disclaimer .disc-hero__lead,
.page-disclaimer .disc-hero__side {
  min-width: 0;
}

.page-disclaimer .disc-hero .yh-display {
  margin: 12px 0 0;
}

.page-disclaimer .disc-hero .yh-lead {
  margin: 16px 0 0;
  max-width: 48ch;
}

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

.page-disclaimer .disc-facts {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 13px;
}

.page-disclaimer .disc-facts li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--yh-muted);
}

.page-disclaimer .disc-facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 8px;
  height: 1px;
  background: var(--yh-amber);
}

/* ---------- 目录 ---------- */
.page-disclaimer .disc-toc {
  margin-top: 30px;
  border: 1px solid var(--yh-line);
  border-radius: var(--yh-radius);
  background: var(--yh-surface);
  overflow: hidden;
}

.page-disclaimer .disc-toc__summary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
}

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

.page-disclaimer .disc-toc__label {
  font-size: 14px;
  letter-spacing: .06em;
  color: var(--yh-muted);
}

.page-disclaimer .disc-toc__toggle {
  margin-left: auto;
  font-family: var(--yh-font-mono);
  font-size: 14px;
  color: var(--yh-cyan);
}

.page-disclaimer .disc-toc__toggle::after {
  content: "＋";
}

.page-disclaimer .disc-toc[open] .disc-toc__toggle::after {
  content: "－";
}

.page-disclaimer .disc-toc__list {
  list-style: none;
  margin: 0;
  padding: 0 0 8px;
  border-top: 1px solid var(--yh-line);
}

.page-disclaimer .disc-toc__list li + li a {
  border-top: 1px solid rgba(42, 49, 87, .55);
}

.page-disclaimer .disc-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 13px 18px;
  font-size: 15px;
  border-bottom: 0;
}

.page-disclaimer .disc-toc__list a:hover {
  background: rgba(108, 92, 231, .1);
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .disc-body {
  margin-top: 54px;
  display: grid;
  gap: 54px;
}

.page-disclaimer .disc-block {
  scroll-margin-top: 88px;
  min-width: 0;
}

.page-disclaimer .disc-block__head {
  display: grid;
  grid-template-columns: var(--disc-num-col) minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--yh-line);
}

.page-disclaimer .disc-block__num {
  font-family: var(--yh-font-mono);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: .06em;
  color: var(--yh-cyan);
  padding-top: .52em;
}

.page-disclaimer .disc-block__heading {
  min-width: 0;
}

.page-disclaimer .disc-block__title {
  margin: 0;
  font-size: 21px;
  line-height: 1.4;
  letter-spacing: -.01em;
}

.page-disclaimer .disc-block__sub {
  margin: 8px 0 0;
}

.page-disclaimer .disc-block__body {
  display: grid;
  gap: 26px;
  padding-top: 4px;
}

.page-disclaimer .disc-list {
  list-style: none;
  margin: 0;
  padding: 4px 0 0;
}

.page-disclaimer .disc-list__item {
  position: relative;
  padding: 16px 0 16px 20px;
  border-bottom: 1px solid rgba(42, 49, 87, .6);
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(232, 236, 248, .9);
}

.page-disclaimer .disc-list__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.55em;
  width: 8px;
  height: 1px;
  background: var(--yh-violet);
}

.page-disclaimer .disc-list__item:last-child {
  border-bottom: 0;
}

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

.page-disclaimer .disc-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--yh-line);
  border-radius: var(--yh-radius);
  background: var(--yh-surface);
}

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

/* ---------- 收束带 ---------- */
.page-disclaimer .disc-end {
  margin-top: 68px;
}

.page-disclaimer .disc-end__rule {
  height: 1px;
  background: linear-gradient(90deg, var(--yh-violet) 0%, var(--yh-cyan) 42%, rgba(42, 49, 87, 0) 100%);
}

.page-disclaimer .disc-end__inner {
  display: grid;
  gap: 20px;
  padding-top: 26px;
}

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

.page-disclaimer .disc-end__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 桌面版 ---------- */
@media (min-width: 900px) {
  .page-disclaimer {
    --disc-num-col: 64px;
    --disc-pad: 46px;
  }

  .page-disclaimer .disc-hero {
    margin-top: 34px;
    padding: 44px var(--disc-pad) 48px;
  }

  .page-disclaimer .disc-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: 56px;
    align-items: center;
  }

  .page-disclaimer .disc-hero__side {
    border-top: 0;
    border-left: 1px solid var(--yh-line);
    padding: 6px 0 6px 28px;
  }

  .page-disclaimer .disc-body {
    margin-top: 76px;
    gap: 78px;
  }

  .page-disclaimer .disc-block__head {
    grid-template-columns: var(--disc-num-col) minmax(0, 1fr);
    gap: 28px;
    padding-bottom: 22px;
  }

  .page-disclaimer .disc-block__num {
    font-size: 20px;
  }

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

  .page-disclaimer .disc-body > .disc-block > .disc-list {
    padding-left: 92px;
  }

  .page-disclaimer .disc-list__item {
    font-size: 16px;
    padding: 18px 0 18px 24px;
  }

  .page-disclaimer .disc-end {
    margin-top: 96px;
  }

  .page-disclaimer .disc-end__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 40px;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .disc-block--dual .disc-block__body {
    grid-template-columns: minmax(0, 1fr) minmax(0, 340px);
    gap: 48px;
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer * {
    transition: none !important;
    animation: none !important;
  }
}