.page-disclaimer {
  --disc-card-bg: #FBF9F4;
  --disc-radius: 12px;
  background: var(--paper);
  color: var(--black);
  overflow-x: hidden;
}

/* ---------- 面包屑（深色首屏内） ---------- */
.page-disclaimer .disclaimer-hero .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 0 0 clamp(24px, 4vw, 40px);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: rgba(245, 242, 234, 0.62);
}

.page-disclaimer .disclaimer-hero .breadcrumb a {
  color: var(--gold-200);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s var(--ease);
}

.page-disclaimer .disclaimer-hero .breadcrumb a:hover,
.page-disclaimer .disclaimer-hero .breadcrumb a:focus-visible {
  border-bottom-color: var(--gold-500);
}

.page-disclaimer .disclaimer-hero .breadcrumb__sep {
  color: rgba(201, 162, 39, 0.6);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disclaimer-hero {
  position: relative;
  padding: clamp(24px, 4vw, 36px) 0 clamp(48px, 7vw, 86px);
  background: var(--ink-900);
  color: var(--paper);
  isolation: isolate;
}

.page-disclaimer .disclaimer-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(201, 162, 39, 0.09) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(201, 162, 39, 0.09) 1px, transparent 1px);
  background-size: 24px 24px;
}

.page-disclaimer .disclaimer-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold-500), rgba(201, 162, 39, 0) 72%);
}

.page-disclaimer .disclaimer-hero .wrap {
  position: relative;
  z-index: 1;
}

.page-disclaimer .disclaimer-hero__grid {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
  align-items: center;
}

.page-disclaimer .disclaimer-hero__copy {
  min-width: 0;
}

.page-disclaimer .eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.24em;
  color: var(--gold-500);
}

.page-disclaimer .eyebrow__num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 2px 6px;
  border: 1px solid var(--line-gold-mid);
  border-radius: 3px;
  color: var(--gold-200);
}

.page-disclaimer .h-display {
  margin: 16px 0 20px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 7vw, 64px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-disclaimer .lede {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: rgba(245, 242, 234, 0.78);
}

.page-disclaimer .disclaimer-hero__figure {
  margin: 0;
}

/* ---------- 图片容器 ---------- */
.page-disclaimer .media-frame {
  position: relative;
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--line-gold-mid);
  border-radius: var(--disc-radius);
  background: var(--ink-700);
  box-shadow: var(--shadow-deep);
}

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

.page-disclaimer .media-frame__caption {
  padding: 10px 14px;
  border-top: 1px solid var(--line-gold);
  background: rgba(6, 28, 23, 0.82);
  font-size: 12px;
  line-height: 1.65;
  letter-spacing: 0.02em;
  color: rgba(245, 242, 234, 0.72);
}

/* ---------- 条款区 ---------- */
.page-disclaimer .disclaimer-rules {
  padding: clamp(44px, 6vw, 84px) 0 clamp(64px, 8vw, 104px);
}

.page-disclaimer .disclaimer-rules__head {
  max-width: 620px;
  margin-bottom: clamp(30px, 4vw, 48px);
}

.page-disclaimer .disclaimer-rules__head .eyebrow {
  color: var(--ink-500);
}

.page-disclaimer .disclaimer-rules__head .eyebrow__num {
  color: var(--ink-700);
  border-color: var(--line-gold-mid);
}

.page-disclaimer .h-section {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(26px, 3.6vw, 42px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--ink-900);
}

.page-disclaimer .notice-list {
  display: flex;
  flex-direction: column;
  gap: 26px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .notice-card {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "num tag"
    "body body";
  gap: 12px 14px;
  padding: 20px 18px 22px;
  background: var(--disc-card-bg);
  border: 1px solid var(--line-gold);
  border-radius: var(--disc-radius);
  box-shadow: var(--shadow-soft);
  transition:
    border-color 0.2s var(--ease),
    transform 0.2s var(--ease),
    box-shadow 0.2s var(--ease);
}

.page-disclaimer .notice-card + .notice-card::before {
  content: "";
  position: absolute;
  left: 8px;
  right: 8px;
  top: -14px;
  border-top: 1px dashed var(--line-gold-mid);
  pointer-events: none;
}

.page-disclaimer .notice-card__num {
  grid-area: num;
  align-self: center;
  padding-top: 1px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--ink-700);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .notice-card__body {
  grid-area: body;
  min-width: 0;
}

.page-disclaimer .notice-card__title {
  margin: 0 0 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: clamp(17px, 1.9vw, 19px);
  line-height: 1.45;
  color: var(--ink-900);
}

.page-disclaimer .notice-card__text {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(18, 26, 24, 0.82);
}

.page-disclaimer .notice-card__text a,
.page-disclaimer .notice-card__tip a {
  color: var(--ink-700);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-500);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer .notice-card__text a:hover,
.page-disclaimer .notice-card__tip a:hover,
.page-disclaimer .notice-card__text a:focus-visible,
.page-disclaimer .notice-card__tip a:focus-visible {
  color: var(--cinnabar-600);
  border-bottom-color: var(--cinnabar-600);
}

.page-disclaimer .notice-card__tip {
  margin: 12px 0 0;
  padding-left: 12px;
  max-width: 62ch;
  border-left: 2px solid var(--line-gold-mid);
  font-size: 13px;
  line-height: 1.7;
  color: var(--slate-600);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

/* ---------- 状态标签 ---------- */
.page-disclaimer .notice-tag {
  grid-area: tag;
  justify-self: end;
  align-self: center;
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  line-height: 1;
  white-space: nowrap;
}

.page-disclaimer .notice-tag--must {
  background: var(--ink-700);
  border-color: var(--ink-700);
  color: var(--gold-200);
}

.page-disclaimer .notice-tag--suggest {
  background: var(--slate-200);
  border-color: var(--slate-200);
  color: var(--ink-900);
}

.page-disclaimer .notice-tag--alert {
  background: var(--cinnabar-600);
  border-color: var(--cinnabar-600);
  color: #FFFFFF;
}

/* ---------- 悬浮返回按钮 ---------- */
.page-disclaimer .disclaimer-float {
  position: fixed;
  right: max(14px, env(safe-area-inset-right));
  bottom: 16px;
  z-index: 40;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 16px;
  border: 1px solid var(--line-gold-mid);
  border-radius: 999px;
  background: var(--ink-900);
  color: var(--gold-200);
  font-size: 13px;
  letter-spacing: 0.05em;
  text-decoration: none;
  box-shadow: var(--shadow-deep);
  transition:
    background 0.2s var(--ease),
    border-color 0.2s var(--ease),
    transform 0.2s var(--ease);
}

.page-disclaimer .disclaimer-float__arrow {
  font-family: var(--font-mono);
  color: var(--gold-500);
}

.page-disclaimer .disclaimer-float:hover,
.page-disclaimer .disclaimer-float:focus-visible {
  background: var(--ink-700);
  border-color: var(--gold-500);
  transform: translateY(-2px);
}

/* ---------- 平板 / 桌面 ---------- */
@media (min-width: 820px) {
  .page-disclaimer .notice-card {
    grid-template-columns: 72px minmax(0, 1fr) auto;
    grid-template-areas: "num .page-disclaimer tag";
    gap: 0 28px;
    align-items: start;
    padding: 26px 30px 28px;
  }

  .page-disclaimer .notice-card__num {
    align-self: start;
    padding-top: 4px;
    font-size: 15px;
  }

  .page-disclaimer .notice-tag {
    align-self: start;
    margin-top: 2px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disclaimer-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(32px, 5vw, 76px);
  }

  .page-disclaimer .disclaimer-float {
    right: max(28px, env(safe-area-inset-right));
    bottom: 26px;
    padding: 12px 20px;
  }
}

@media (hover: hover) {
  .page-disclaimer .notice-card:hover {
    border-color: var(--gold-500);
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(6, 28, 23, 0.16);
  }

  .page-disclaimer .notice-card:hover .notice-card__tip {
    color: var(--ink-700);
    border-left-color: var(--gold-500);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .notice-card,
  .page-disclaimer .notice-card__tip,
  .page-disclaimer .disclaimer-float,
  .page-disclaimer .disclaimer-hero .breadcrumb a,
  .page-disclaimer .notice-card__text a,
  .page-disclaimer .notice-card__tip a {
    transition: none;
  }

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