/* ===== 使用说明 · page-disclaimer ===== */

.page-disclaimer {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 106% 10%, rgba(232, 184, 75, 0.10) 0%, transparent 34%),
    radial-gradient(circle at -4% 44%, rgba(216, 56, 50, 0.10) 0%, transparent 30%);
}

.page-disclaimer .disclaimer-backdrop {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.page-disclaimer .disclaimer-backdrop__ring {
  position: absolute;
  top: 100px;
  right: -150px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  border: 1px solid rgba(232, 184, 75, 0.22);
  background: radial-gradient(circle, rgba(232, 184, 75, 0.06) 0%, transparent 58%);
}

.page-disclaimer .disclaimer-backdrop__beam {
  position: absolute;
  top: 0;
  left: 16%;
  width: 1px;
  height: 100%;
  background: linear-gradient(to bottom, transparent, rgba(232, 184, 75, 0.3), transparent);
  opacity: 0.36;
}

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

.page-disclaimer .disclaimer-hero {
  position: relative;
  z-index: 1;
  padding-top: 44px;
  padding-bottom: 28px;
}

.page-disclaimer .disclaimer-hero::before {
  content: "";
  position: absolute;
  top: -14px;
  right: 0;
  width: 220px;
  height: 10px;
  border-radius: var(--phx-radius-pill);
  background: linear-gradient(94deg, transparent, rgba(232, 184, 75, 0.85) 30%, rgba(216, 56, 50, 0.9) 72%, transparent);
  transform: rotate(-4deg);
  opacity: 0.7;
}

.page-disclaimer .disclaimer-hero .tag-pill {
  margin-bottom: 16px;
  background: rgba(232, 184, 75, 0.12);
  border: 1px solid rgba(232, 184, 75, 0.4);
  color: var(--phx-gold-soft);
}

.page-disclaimer .disclaimer-hero .lead-text {
  max-width: 62ch;
  margin-top: 18px;
  color: var(--phx-gray);
}

.page-disclaimer .disclaimer-hero__meta {
  margin-top: 26px;
  padding: 12px 16px;
  border-left: 3px solid var(--phx-gold);
  border-radius: 0 var(--phx-radius-sm) var(--phx-radius-sm) 0;
  background: rgba(15, 29, 61, 0.62);
}

.page-disclaimer .disclaimer-hero__meta .mono-num {
  display: block;
  color: var(--phx-gold-soft);
  font-size: 1.15rem;
  line-height: 1.3;
}

.page-disclaimer .disclaimer-hero__meta .caption-text {
  display: block;
  margin-top: 2px;
  color: var(--phx-steel);
}

/* 条款索引 */
.page-disclaimer .disclaimer-index {
  position: relative;
  z-index: 1;
  margin-top: 34px;
  overflow-x: auto;
  padding-bottom: 8px;
  scrollbar-width: thin;
}

.page-disclaimer .disclaimer-index__list {
  display: flex;
  gap: 10px;
  list-style: none;
  margin: 0;
  padding: 2px;
  width: max-content;
  min-width: 100%;
}

.page-disclaimer .disclaimer-index__list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 15px;
  white-space: nowrap;
  border-radius: var(--phx-radius-pill);
  border: 1px solid rgba(232, 184, 75, 0.3);
  background: rgba(15, 29, 61, 0.66);
  color: var(--phx-white);
  font-size: 0.875rem;
  text-decoration: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.page-disclaimer .disclaimer-index__list a:hover,
.page-disclaimer .disclaimer-index__list a:focus-visible {
  border-color: var(--phx-gold);
  box-shadow: 0 0 0 3px rgba(232, 184, 75, 0.14);
  transform: translateY(-2px);
}

.page-disclaimer .disclaimer-index__num {
  font-family: var(--phx-font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--phx-gold);
}

/* 条款布局 */
.page-disclaimer .disclaimer-layout {
  position: relative;
  z-index: 1;
  margin-top: 12px;
}

.page-disclaimer .disclaimer-terms {
  position: relative;
}

.page-disclaimer .disclaimer-term {
  position: relative;
  padding-top: 40px;
  padding-bottom: 40px;
  scroll-margin-top: 88px;
}

.page-disclaimer .disclaimer-term + .disclaimer-term {
  border-top: 2px solid rgba(232, 184, 75, 0.22);
}

.page-disclaimer .disclaimer-term:first-child {
  padding-top: 28px;
}

.page-disclaimer .disclaimer-term:not(:first-child)::after {
  content: "";
  position: absolute;
  top: -5px;
  left: 0;
  width: 42px;
  height: 4px;
  border-radius: var(--phx-radius-pill);
  background: linear-gradient(90deg, var(--phx-red), var(--phx-gold));
}

.page-disclaimer .disclaimer-term__head {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 20px;
}

.page-disclaimer .disclaimer-term__index {
  flex: 0 0 auto;
}

.page-disclaimer .disclaimer-term__num {
  display: block;
  font-size: clamp(2.75rem, 11vw, 4rem);
  line-height: 0.92;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--phx-gold);
  transition: transform 0.3s var(--phx-ease);
}

.page-disclaimer .disclaimer-term:hover .disclaimer-term__num {
  transform: translateY(-4px) rotate(-2deg);
}

@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .page-disclaimer .disclaimer-term__num {
    background: linear-gradient(135deg, var(--phx-gold-soft) 0%, var(--phx-gold) 46%, var(--phx-red) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
}

.page-disclaimer .disclaimer-term__slash {
  display: block;
  width: 22px;
  height: 3px;
  margin-top: 14px;
  margin-left: 4px;
  border-radius: var(--phx-radius-pill);
  background: linear-gradient(90deg, var(--phx-red), var(--phx-gold));
  transform: rotate(-16deg);
}

.page-disclaimer .disclaimer-term__heading {
  flex: 1;
  min-width: 0;
  padding-top: 4px;
}

.page-disclaimer .disclaimer-term__heading .section-title {
  margin: 0;
}

.page-disclaimer .disclaimer-term__lead {
  margin-top: 8px;
  color: var(--phx-gold-soft);
  font-size: 0.875rem;
  line-height: 1.6;
}

.page-disclaimer .disclaimer-term__body {
  scroll-margin-top: 88px;
}

.page-disclaimer .disclaimer-term__body p {
  margin: 0 0 14px;
  color: var(--phx-gray);
  max-width: 68ch;
  line-height: 1.8;
}

.page-disclaimer .disclaimer-dots {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .disclaimer-dots li {
  position: relative;
  padding-left: 22px;
  color: var(--phx-white);
  font-size: 0.925rem;
  line-height: 1.7;
}

.page-disclaimer .disclaimer-dots li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--phx-gold), var(--phx-red));
  box-shadow: 0 0 0 3px rgba(232, 184, 75, 0.12);
}

/* 右侧固定入口 */
.page-disclaimer .disclaimer-rail {
  position: relative;
  z-index: 2;
  margin-top: 8px;
}

.page-disclaimer .disclaimer-rail__card {
  padding: 28px 22px;
  border-radius: var(--phx-radius-lg);
  border: 1px solid rgba(232, 184, 75, 0.28);
  background: linear-gradient(150deg, rgba(15, 29, 61, 0.96) 0%, rgba(15, 29, 61, 0.72) 100%);
  box-shadow: var(--phx-shadow);
}

.page-disclaimer .disclaimer-rail .tag-pill {
  margin-bottom: 12px;
  background: rgba(232, 184, 75, 0.14);
  border: 1px solid rgba(232, 184, 75, 0.4);
  color: var(--phx-gold-soft);
}

.page-disclaimer .disclaimer-rail__title {
  margin: 0 0 8px;
  font-size: 1.2rem;
  line-height: 1.4;
  font-weight: 700;
}

.page-disclaimer .disclaimer-rail__desc {
  margin: 0 0 20px;
  color: var(--phx-gray);
  font-size: 0.875rem;
  line-height: 1.65;
}

.page-disclaimer .disclaimer-rail .btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.page-disclaimer .disclaimer-rail__note {
  display: block;
  margin-top: 12px;
  color: var(--phx-steel);
}

/* 版权盾牌横幅 */
.page-disclaimer .disclaimer-banner {
  position: relative;
  z-index: 1;
  margin-top: 60px;
}

.page-disclaimer .disclaimer-banner__frame {
  border-radius: var(--phx-radius-lg);
  overflow: hidden;
  box-shadow: var(--phx-shadow);
  background: linear-gradient(135deg, var(--phx-bg-blue), var(--phx-bg));
}

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

.page-disclaimer .disclaimer-banner__caption {
  display: block;
  margin-top: 10px;
  text-align: right;
  color: var(--phx-steel);
}

/* 底部导流 */
.page-disclaimer .disclaimer-cta {
  position: relative;
  z-index: 1;
}

.page-disclaimer .disclaimer-cta__panel {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 36px 26px;
  border-radius: var(--phx-radius-lg);
  border: 1px solid rgba(232, 184, 75, 0.22);
  background: linear-gradient(135deg, var(--phx-bg-blue) 0%, rgba(15, 29, 61, 0.66) 100%);
}

.page-disclaimer .disclaimer-cta__copy .section-title {
  margin: 0 0 8px;
}

.page-disclaimer .disclaimer-cta__copy .lead-text {
  color: var(--phx-gray);
  max-width: 48ch;
  margin: 0;
}

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

/* 动效降级 */
@media (prefers-reduced-motion: reduce) {
  .page-disclaimer *,
  .page-disclaimer *::before,
  .page-disclaimer *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* 桌面增强 */
@media (min-width: 920px) {
  .page-disclaimer .disclaimer-hero {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 40px;
    padding-top: 60px;
    padding-bottom: 44px;
  }

  .page-disclaimer .disclaimer-hero__meta {
    flex: 0 0 220px;
    margin-top: 0;
  }

  .page-disclaimer .disclaimer-index {
    margin-top: 40px;
  }

  .page-disclaimer .disclaimer-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 300px;
    align-items: start;
  }

  .page-disclaimer .disclaimer-terms {
    padding-right: 52px;
    border-right: 1px solid rgba(232, 184, 75, 0.18);
  }

  .page-disclaimer .disclaimer-rail {
    position: sticky;
    top: 96px;
    padding-left: 52px;
    margin-top: 18px;
  }

  .page-disclaimer .disclaimer-term {
    padding-top: 48px;
    padding-bottom: 48px;
  }

  .page-disclaimer .disclaimer-term:first-child {
    padding-top: 24px;
  }

  .page-disclaimer .disclaimer-term__num {
    font-size: clamp(3.4rem, 6vw, 5.2rem);
  }

  .page-disclaimer .disclaimer-term__head {
    gap: 26px;
  }

  .page-disclaimer .disclaimer-cta__panel {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    padding: 44px 38px;
  }
}