.page-disclaimer {
  --pd-rule: rgba(242, 239, 230, 0.14);
  --pd-body-text: rgba(242, 239, 230, 0.82);
  display: block;
}

/* ---------- 阅读进度条 ---------- */
.page-disclaimer .disclaimer-progress.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: transparent;
  z-index: 80;
  pointer-events: none;
}

.page-disclaimer .disclaimer-progress .scroll-progress__bar {
  display: block;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--gold), var(--indigo) 62%, var(--jade));
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disclaimer-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(120% 96% at 86% 6%, rgba(90, 79, 207, 0.34), transparent 62%),
    radial-gradient(90% 80% at 4% 100%, rgba(63, 191, 160, 0.16), transparent 60%),
    linear-gradient(168deg, #14304A 0%, #0E2233 58%, #0A1726 100%);
}

.page-disclaimer .disclaimer-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 42%;
  opacity: 0.3;
  filter: saturate(0.8) contrast(1.06);
}

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

.page-disclaimer .disclaimer-hero__inner {
  max-width: 720px;
  padding: 44px 0 46px;
}

.page-disclaimer .disclaimer-hero .breadcrumb {
  margin-bottom: 26px;
}

.page-disclaimer .disclaimer-hero h1 {
  font-family: var(--sans);
  font-weight: 800;
  font-size: var(--fs-3);
  line-height: 1.24;
  letter-spacing: -0.02em;
  color: var(--paper);
  margin: 14px 0 16px;
}

.page-disclaimer .disclaimer-hero .lede {
  font-size: var(--fs-5);
  line-height: 1.85;
  color: var(--pd-body-text);
  margin: 0;
}

/* ---------- 编号条目区 ---------- */
.page-disclaimer .disclaimer-body {
  padding: 52px 0 8px;
}

.page-disclaimer .disclaimer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  column-gap: 52px;
}

.page-disclaimer .disclaimer-item {
  position: relative;
  border-left: 2px solid var(--pd-rule);
  padding: 2px 0 0 20px;
  margin-bottom: 40px;
  transition: border-color 0.22s var(--ease);
}

.page-disclaimer .disclaimer-item:hover,
.page-disclaimer .disclaimer-item:focus-within {
  border-left-color: var(--gold);
}

.page-disclaimer .disclaimer-item .plate-tag {
  display: block;
  font-family: var(--mono);
  font-size: 20px;
  line-height: 1;
  letter-spacing: 0.08em;
  color: var(--gold);
  margin-bottom: 12px;
}

.page-disclaimer .disclaimer-item h2 {
  font-family: var(--sans);
  font-weight: 700;
  font-size: var(--fs-4);
  line-height: 1.38;
  letter-spacing: -0.01em;
  color: var(--paper);
  margin: 0 0 12px;
}

.page-disclaimer .disclaimer-item p {
  font-size: var(--fs-5);
  line-height: 1.85;
  color: var(--pd-body-text);
  margin: 0 0 10px;
  max-width: 34em;
}

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

.page-disclaimer .disclaimer-item a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  text-decoration-color: rgba(245, 165, 36, 0.45);
}

.page-disclaimer .disclaimer-item a:hover {
  text-decoration-color: var(--gold);
}

/* ---------- 中段入口分类提示带 ---------- */
.page-disclaimer .disclaimer-band {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 20px;
  border: 1px solid rgba(245, 165, 36, 0.45);
  border-radius: var(--radius-sm);
  background: linear-gradient(90deg, rgba(245, 165, 36, 0.13), rgba(90, 79, 207, 0.13));
  padding: 18px 20px;
  margin: 4px 0 44px;
  text-decoration: none;
  color: var(--paper);
  transition: border-color 0.22s var(--ease), background 0.22s var(--ease), transform 0.22s var(--ease);
}

.page-disclaimer .disclaimer-band:hover,
.page-disclaimer .disclaimer-band:focus-visible {
  border-color: var(--gold);
  background: linear-gradient(90deg, rgba(245, 165, 36, 0.22), rgba(90, 79, 207, 0.2));
  transform: translateY(-2px);
}

.page-disclaimer .disclaimer-band__label {
  flex: 0 0 auto;
  font-family: var(--mono);
  font-size: var(--fs-7);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(245, 165, 36, 0.42);
  border-radius: 999px;
  padding: 4px 11px;
}

.page-disclaimer .disclaimer-band__list {
  flex: 1 1 200px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  font-size: var(--fs-6);
  color: rgba(242, 239, 230, 0.8);
}

.page-disclaimer .disclaimer-band__list span {
  position: relative;
  padding-left: 12px;
}

.page-disclaimer .disclaimer-band__list span::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 5px;
  height: 5px;
  margin-top: -2.5px;
  border-radius: 50%;
  background: var(--jade);
}

.page-disclaimer .disclaimer-band__cta {
  flex: 0 0 auto;
  margin-left: auto;
  font-size: var(--fs-6);
  font-weight: 700;
  color: var(--gold);
  white-space: nowrap;
}

/* ---------- 结尾咨询 ---------- */
.page-disclaimer .disclaimer-help {
  padding: 8px 0 68px;
}

.page-disclaimer .disclaimer-help__card {
  padding: 26px 22px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(152deg, #16324A 0%, #123049 58%, #14263C 100%);
}

.page-disclaimer .disclaimer-help__card h2 {
  font-family: var(--sans);
  font-weight: 700;
  font-size: var(--fs-3);
  line-height: 1.3;
  letter-spacing: -0.015em;
  color: var(--paper);
  margin: 10px 0 12px;
}

.page-disclaimer .disclaimer-help__card p {
  font-size: var(--fs-5);
  line-height: 1.85;
  color: var(--pd-body-text);
  margin: 0;
  max-width: 34em;
}

.page-disclaimer .disclaimer-help__actions {
  margin-top: 20px;
}

/* ---------- 返回顶部 ---------- */
.page-disclaimer .to-top {
  position: fixed;
  right: 18px;
  bottom: 22px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(245, 165, 36, 0.5);
  background: var(--ink-700);
  color: var(--gold);
  font-family: var(--mono);
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  z-index: 70;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.22s var(--ease), transform 0.22s var(--ease), visibility 0.22s linear;
}

.page-disclaimer .to-top[data-visible] {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* ---------- 桌面增强 ---------- */
@media (min-width: 700px) {
  .page-disclaimer .disclaimer-hero h1 {
    font-size: var(--fs-2);
  }
}

@media (min-width: 880px) {
  .page-disclaimer .disclaimer-hero__inner {
    padding: 78px 0 74px;
  }

  .page-disclaimer .disclaimer-body {
    padding: 82px 0 12px;
  }

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

  .page-disclaimer .disclaimer-item {
    padding-left: 24px;
    margin-bottom: 52px;
  }

  .page-disclaimer .disclaimer-band {
    padding: 22px 26px;
    margin: 0 0 52px;
  }

  .page-disclaimer .disclaimer-help {
    padding: 18px 0 108px;
  }

  .page-disclaimer .disclaimer-help__card {
    display: flex;
    align-items: center;
    gap: 48px;
    padding: 40px 44px;
  }

  .page-disclaimer .disclaimer-help__text {
    flex: 1 1 auto;
  }

  .page-disclaimer .disclaimer-help__actions {
    flex: 0 0 auto;
    margin-top: 0;
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .disclaimer-hero h1 {
    font-size: var(--fs-1);
  }
}

@media (max-width: 640px) {
  .page-disclaimer .disclaimer-band__cta {
    margin-left: 0;
    flex-basis: 100%;
  }

  .page-disclaimer .to-top {
    right: 14px;
    bottom: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disclaimer-item,
  .page-disclaimer .disclaimer-band,
  .page-disclaimer .to-top {
    transition: none;
  }
}