.page-disclaimer {
  background: var(--color-bg);
  color: var(--color-white);
  position: relative;
  overflow-x: hidden;
}

/* ===== 首屏条款概览 ===== */
.page-disclaimer .legal-hero {
  position: relative;
  padding: 36px 0 40px;
  overflow: hidden;
}
.page-disclaimer .legal-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 88% 18%, rgba(0, 230, 118, 0.12), transparent 28%),
    linear-gradient(120deg, rgba(17, 43, 74, 0.65), transparent 62%);
  pointer-events: none;
}
.page-disclaimer .legal-hero::after {
  content: "";
  position: absolute;
  right: -40px;
  bottom: -60px;
  width: 220px;
  height: 220px;
  border: 1px dashed rgba(245, 183, 49, 0.3);
  transform: rotate(18deg);
  pointer-events: none;
}
.page-disclaimer .legal-hero__inner {
  position: relative;
  z-index: 1;
}
.page-disclaimer .legal-hero h1 {
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  line-height: 1.18;
  letter-spacing: -0.02em;
  margin: 12px 0 14px;
  max-width: 940px;
}
.page-disclaimer .legal-hero__lead {
  margin: 0;
  max-width: 720px;
  color: var(--color-muted);
  font-size: 1rem;
  line-height: 1.7;
}
.page-disclaimer .legal-hero__meta {
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px dashed rgba(176, 190, 197, 0.35);
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
}
.page-disclaimer .legal-hero__meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-data);
  font-size: 0.75rem;
  color: var(--color-muted);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 4px 10px;
}
.page-disclaimer .legal-hero__meta span::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--color-lime);
  transform: skewX(-18deg);
}

/* ===== 条款章节索引 ===== */
.page-disclaimer .legal-index {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
  margin: 28px 0 26px;
}
.page-disclaimer .legal-index__link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background: rgba(17, 43, 74, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-left: 3px solid var(--color-lime);
  color: var(--color-white);
  text-decoration: none;
  font-size: 0.9rem;
  line-height: 1.4;
  transition:
    border-color var(--ease-fast),
    background var(--ease-fast),
    transform var(--ease-fast);
}
.page-disclaimer .legal-index__link:hover,
.page-disclaimer .legal-index__link:focus-visible {
  background: rgba(0, 230, 118, 0.1);
  border-left-color: var(--color-gold);
  transform: translateX(2px);
  outline: none;
}
.page-disclaimer .legal-index__num {
  font-family: var(--font-data);
  font-size: 0.78rem;
  color: var(--color-gold);
  letter-spacing: 0.06em;
}

/* ===== 条款区块通用 ===== */
.page-disclaimer .clause-block {
  position: relative;
  padding: 52px 0 28px;
  scroll-margin-top: calc(var(--topbar-h) + var(--header-h) + 16px);
}
.page-disclaimer .clause-block--alt {
  background: linear-gradient(180deg, rgba(17, 43, 74, 0.32), transparent 64%);
}
.page-disclaimer .clause-block__head {
  position: relative;
  margin-bottom: 28px;
  padding-left: 16px;
}
.page-disclaimer .clause-block__head::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 4px;
  background: var(--color-lime);
  transform: skewX(-12deg);
}
.page-disclaimer .clause-block--alt .clause-block__head::before {
  background: var(--color-gold);
}
.page-disclaimer .clause-block__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 52px;
  height: 52px;
  padding: 0 14px;
  background: var(--color-lime);
  color: var(--color-bg);
  font-family: var(--font-data);
  font-size: 1.25rem;
  font-weight: 800;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}
.page-disclaimer .clause-block--alt .clause-block__num {
  background: var(--color-gold);
  color: var(--color-bg);
}
.page-disclaimer .clause-block h2 {
  margin: 16px 0 6px;
  font-size: clamp(1.45rem, 2.4vw, 1.9rem);
  line-height: 1.25;
}
.page-disclaimer .clause-block__brief {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.92rem;
  line-height: 1.6;
}
.page-disclaimer .clause-block__body {
  display: grid;
  gap: 14px;
}

/* ===== 条款卡片 ===== */
.page-disclaimer .clause-card {
  position: relative;
  padding: 20px 20px 18px 22px;
  background:
    linear-gradient(135deg, rgba(0, 230, 118, 0.05), transparent 44%),
    var(--color-panel);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-left: 3px solid var(--color-lime);
  border-radius: 0 var(--radius) var(--radius) 0;
  transition: background var(--ease-fast);
}
.page-disclaimer .clause-card:hover {
  background:
    linear-gradient(135deg, rgba(0, 230, 118, 0.1), transparent 44%),
    var(--color-panel);
}
.page-disclaimer .clause-card--gold {
  border-left-color: var(--color-gold);
  background:
    linear-gradient(135deg, rgba(245, 183, 49, 0.1), transparent 44%),
    var(--color-panel);
}
.page-disclaimer .clause-card--gold:hover {
  background:
    linear-gradient(135deg, rgba(245, 183, 49, 0.16), transparent 44%),
    var(--color-panel);
}
.page-disclaimer .clause-card__index {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 0.78rem;
  color: var(--color-lime);
  background: rgba(0, 230, 118, 0.12);
  padding: 2px 10px;
  margin-bottom: 12px;
  letter-spacing: 0.08em;
}
.page-disclaimer .clause-card--gold .clause-card__index {
  color: var(--color-gold);
  background: rgba(245, 183, 49, 0.14);
}
.page-disclaimer .clause-card h3 {
  font-size: 1.05rem;
  line-height: 1.45;
  margin: 0 0 8px;
}
.page-disclaimer .clause-card p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.93rem;
  line-height: 1.8;
}
.page-disclaimer .clause-card p + p {
  margin-top: 8px;
}
.page-disclaimer .clause-card a {
  color: var(--color-lime);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(0, 230, 118, 0.4);
}
.page-disclaimer .clause-card a:hover {
  color: var(--color-gold);
  text-decoration-color: var(--color-gold);
}
.page-disclaimer .legal-strong {
  color: var(--color-gold);
  font-weight: 700;
  border-bottom: 2px solid var(--color-gold);
  padding: 0 2px 1px;
}

/* ===== 知识产权配图 ===== */
.page-disclaimer .term-ip-media-wrap {
  margin-top: 16px;
}
.page-disclaimer .term-ip-media {
  margin: 0;
  max-width: 600px;
  aspect-ratio: 3 / 2;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: var(--color-charcoal);
}
.page-disclaimer .term-ip-media img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--radius);
}

/* ===== 页脚条款确认 ===== */
.page-disclaimer .legal-footnote {
  padding: 48px 0 64px;
}
.page-disclaimer .legal-footnote::before {
  content: "";
  display: block;
  height: 2px;
  width: 100%;
  background: repeating-linear-gradient(
    90deg,
    var(--color-lime) 0 22px,
    transparent 22px 44px
  );
  margin-bottom: 24px;
}
.page-disclaimer .legal-footnote__inner {
  padding: 26px 24px;
  background: var(--color-panel);
  border: 1px solid rgba(255, 255, 255, 0.1);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
}
.page-disclaimer .legal-footnote__inner p {
  margin: 0 0 10px;
  color: var(--color-muted);
  line-height: 1.8;
}
.page-disclaimer .legal-footnote__inner p:last-of-type {
  margin-bottom: 0;
}
.page-disclaimer .legal-footnote__inner a {
  color: var(--color-lime);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-disclaimer .legal-footnote__inner a:hover {
  color: var(--color-gold);
}
.page-disclaimer .legal-footnote__confirm {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 18px 0 0 !important;
  padding-top: 16px;
  border-top: 1px dashed rgba(176, 190, 197, 0.3);
  color: var(--color-white) !important;
  font-family: var(--font-data);
  font-size: 0.88rem;
  line-height: 1.7 !important;
}
.page-disclaimer .legal-footnote__confirm::before {
  content: "";
  flex: 0 0 auto;
  width: 14px;
  height: 14px;
  margin-top: 3px;
  background: var(--color-lime);
  clip-path: polygon(0 0, calc(100% - 4px) 0, 100% 4px, 100% 100%, 4px 100%, 0 calc(100% - 4px));
}

/* ===== 桌面端布局 ===== */
@media (min-width: 860px) {
  .page-disclaimer .legal-hero {
    padding: 56px 0 64px;
  }
  .page-disclaimer .legal-hero__lead {
    font-size: 1.05rem;
  }
  .page-disclaimer .legal-index {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 36px 0 30px;
  }
  .page-disclaimer .legal-index__link {
    padding: 12px 18px;
    font-size: 0.95rem;
  }
  .page-disclaimer .clause-block {
    padding: 72px 0 40px;
  }
  .page-disclaimer .clause-block__grid {
    display: grid;
    grid-template-columns: minmax(240px, 0.38fr) 1fr;
    gap: clamp(32px, 5vw, 72px);
    align-items: start;
  }
  .page-disclaimer .clause-block__head {
    position: sticky;
    top: calc(var(--topbar-h) + var(--header-h) + 24px);
    margin-bottom: 0;
    padding-left: 22px;
  }
  .page-disclaimer .clause-block__body {
    gap: 16px;
  }
  .page-disclaimer .legal-footnote__inner {
    padding: 32px 32px 28px;
  }
}