.page-disclaimer {
  --notice-rail: 38px;
  --notice-dash: rgba(242, 244, 255, .18);
  padding-bottom: 104px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .notice-hero {
  padding: 26px 0 40px;
}

.page-disclaimer .notice-hero__inner {
  display: grid;
  gap: 30px;
  align-items: end;
}

.page-disclaimer .notice-hero__lede {
  margin: 18px 0 0;
  max-width: 46ch;
  color: var(--graphite);
  font-size: 16px;
  line-height: 1.82;
}

.page-disclaimer .notice-hero__lede b {
  color: var(--fog);
  font-weight: 700;
}

.page-disclaimer .notice-hero__figure {
  position: relative;
  margin: 0;
  max-width: 430px;
  border: 2px solid var(--edge-strong);
  background:
    linear-gradient(142deg, rgba(255, 176, 32, .18) 0%, rgba(22, 217, 227, .12) 52%, rgba(11, 16, 48, 0) 100%);
  box-shadow: var(--shadow-hard);
  transform: rotate(.9deg);
  overflow: hidden;
}

.page-disclaimer .notice-hero__figure::after {
  content: "";
  position: absolute;
  inset: 6px;
  border: 1px solid rgba(255, 176, 32, .34);
  pointer-events: none;
}

.page-disclaimer .notice-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

/* ---------- 说明正文 ---------- */
.page-disclaimer .notice-body {
  border-top: 1px solid var(--edge);
}

.page-disclaimer .notice-group {
  padding: 42px 0 4px;
  border-bottom: 1px solid var(--edge);
}

.page-disclaimer .notice-group:last-of-type {
  border-bottom: 0;
}

.page-disclaimer .notice-group__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
  margin-bottom: 20px;
}

.page-disclaimer .notice-group__index {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--face);
  border: 1px solid currentColor;
  border-radius: 2px;
  padding: 4px 9px;
  white-space: nowrap;
}

.page-disclaimer .notice-group__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 900;
  line-height: 1.32;
  letter-spacing: -.01em;
  color: var(--fog);
  transform: skewX(-1.6deg);
  transform-origin: left center;
}

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

.page-disclaimer .notice-item {
  display: grid;
  grid-template-columns: var(--notice-rail) minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 16px 0;
  border-bottom: 1px dashed var(--notice-dash);
}

.page-disclaimer .notice-item:last-child {
  border-bottom: 0;
}

.page-disclaimer .notice-item__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--notice-rail);
  height: 26px;
  background: var(--face);
  color: var(--panel-2);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .05em;
  box-shadow: 3px 3px 0 0 rgba(5, 6, 15, .78);
  transform: rotate(-1.6deg);
}

.page-disclaimer .notice-item__text {
  margin: 0;
  max-width: 62ch;
  color: var(--fog);
  font-size: 16px;
  line-height: 1.78;
}

.page-disclaimer .notice-item__text b {
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--fog);
}

.page-disclaimer .notice-item__text a {
  color: var(--face);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

.page-disclaimer .notice-item__text a:hover,
.page-disclaimer .notice-item__text a:focus-visible {
  color: var(--fog);
}

.page-disclaimer .notice-group__foot {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--graphite);
}

.page-disclaimer .notice-group__foot a {
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

.page-disclaimer .notice-group__foot a:hover,
.page-disclaimer .notice-group__foot a:focus-visible {
  color: var(--fog);
}

/* ---------- 出口 ---------- */
.page-disclaimer .notice-exit {
  margin-top: 44px;
  padding: 28px 22px;
  background: var(--panel);
  border: 2px solid var(--edge-strong);
  border-left: 6px solid var(--amber);
  box-shadow: var(--shadow-hard);
}

.page-disclaimer .notice-exit__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 900;
  line-height: 1.35;
  color: var(--fog);
}

.page-disclaimer .notice-exit__text {
  margin: 0 0 20px;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--graphite);
}

/* ---------- 悬浮返回 ---------- */
.page-disclaimer .notice-float {
  position: fixed;
  right: 16px;
  bottom: calc(56px + 18px);
  z-index: 60;
  display: inline-flex;
  align-items: center;
  padding: 10px 16px;
  background: var(--panel);
  border: 2px solid var(--lime);
  color: var(--lime);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  text-decoration: none;
  box-shadow: 4px 4px 0 0 rgba(5, 6, 15, .78);
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
}

.page-disclaimer .notice-float:hover,
.page-disclaimer .notice-float:focus-visible {
  background: rgba(79, 240, 138, .12);
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 0 rgba(5, 6, 15, .78);
}

/* ---------- 桌面 ---------- */
@media (min-width: 880px) {
  .page-disclaimer .notice-hero {
    padding: 40px 0 56px;
  }

  .page-disclaimer .notice-hero__inner {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, .85fr);
    gap: 56px;
  }

  .page-disclaimer .notice-hero__figure {
    justify-self: end;
    transform: rotate(1.4deg);
  }

  .page-disclaimer .notice-group__title {
    font-size: 25px;
  }

  .page-disclaimer .notice-item {
    gap: 22px;
    padding: 18px 0;
  }

  .page-disclaimer .notice-group__foot {
    margin-left: calc(var(--notice-rail) + 22px);
  }

  .page-disclaimer .notice-exit {
    padding: 34px 32px;
  }

  .page-disclaimer .notice-float {
    right: 34px;
    bottom: 34px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .notice-float,
  .page-disclaimer .notice-hero__figure {
    transition: none;
    transform: none;
  }

  .page-disclaimer .notice-float:hover,
  .page-disclaimer .notice-float:focus-visible {
    transform: none;
  }
}