.page-disclaimer {
  --legal-lead: 0.9375rem;
  --legal-rule: 1px solid var(--line);
  background: var(--ink);
  color: var(--body-text);
  font-family: var(--font-body);
  overflow-x: clip;
}

/* ---------- 页头：宽幅抽象纹理 + 对角遮罩 ---------- */
.page-disclaimer .legal-hero {
  position: relative;
  isolation: isolate;
  border-bottom: 1px solid var(--line);
  padding: clamp(2rem, 7vw, 4.5rem) 0 clamp(2.25rem, 6vw, 3.75rem);
}

.page-disclaimer .legal-hero__media {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-disclaimer .legal-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.32;
}

.page-disclaimer .legal-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(112deg, rgba(10, 26, 23, 0.97) 0%, rgba(10, 26, 23, 0.86) 38%, rgba(16, 20, 19, 0.58) 68%, rgba(10, 26, 23, 0.9) 100%),
    linear-gradient(180deg, rgba(10, 26, 23, 0.2) 40%, var(--ink) 100%);
}

.page-disclaimer .legal-hero__inner {
  position: relative;
}

.page-disclaimer .legal-hero .eyebrow {
  margin-top: clamp(1.5rem, 5vw, 2.75rem);
}

.page-disclaimer .legal-hero h1 {
  margin: 0.5rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.4rem, 10vw, 4.25rem);
  line-height: 0.98;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-disclaimer .legal-hero h1::after {
  content: "";
  display: block;
  width: clamp(64px, 18vw, 132px);
  height: 4px;
  margin-top: 1rem;
  background: linear-gradient(90deg, var(--ember) 0%, var(--amber) 55%, transparent 100%);
  transform: skewX(-24deg);
}

.page-disclaimer .legal-hero__lede {
  margin-top: 1.25rem;
  max-width: 62ch;
  color: var(--body-text);
  font-size: 1rem;
  line-height: 1.85;
}

.page-disclaimer .legal-hero__stamp {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem 1rem;
  margin: 1.5rem 0 0;
}

.page-disclaimer .legal-hero__stamp-note {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--muted);
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .legal-body {
  padding: clamp(2.25rem, 6vw, 4rem) 0 clamp(2.5rem, 6vw, 4.5rem);
}

.page-disclaimer .legal-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.75rem, 5vw, 2.5rem);
}

/* 目录 */
.page-disclaimer .legal-nav {
  border-left: 2px solid var(--neon);
  padding-left: 0.9rem;
}

.page-disclaimer .legal-nav__title {
  margin: 0 0 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.page-disclaimer .legal-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.4rem 0.75rem;
}

.page-disclaimer .legal-nav__list a {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
  padding: 0.3rem 0;
  color: var(--body-text);
  font-size: 0.875rem;
  line-height: 1.5;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-disclaimer .legal-nav__num {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--neon);
  letter-spacing: 0.05em;
}

.page-disclaimer .legal-nav__list a:hover,
.page-disclaimer .legal-nav__list a:focus-visible {
  color: var(--neon-soft);
  border-bottom-color: var(--line-strong);
}

/* 条款条目 */
.page-disclaimer .legal-articles {
  min-width: 0;
}

.page-disclaimer .legal-item {
  position: relative;
  padding: 0 0 clamp(1.5rem, 4vw, 2.25rem) clamp(1rem, 3.5vw, 1.75rem);
  margin-bottom: clamp(1.5rem, 4vw, 2.25rem);
  border-left: 1px solid var(--line);
  border-bottom: var(--legal-rule);
}

.page-disclaimer .legal-item:last-child {
  border-bottom: 0;
  margin-bottom: 0;
  padding-bottom: 0;
}

.page-disclaimer .legal-item::before {
  content: "";
  position: absolute;
  left: -1px;
  top: 0;
  width: 1px;
  height: 2.25rem;
  background: var(--neon);
}

.page-disclaimer .legal-item:target::before {
  height: 100%;
  background: linear-gradient(180deg, var(--neon) 0%, rgba(53, 230, 168, 0.12) 100%);
}

.page-disclaimer .legal-item__title {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.35rem, 5.4vw, 1.875rem);
  line-height: 1.2;
  letter-spacing: 0.015em;
  color: var(--paper);
}

.page-disclaimer .legal-item__num {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  color: var(--neon);
}

.page-disclaimer .legal-item__lead {
  margin: 0 0 1.1rem;
  max-width: 58ch;
  font-size: 1.0625rem;
  line-height: 1.9;
  color: var(--paper);
}

.page-disclaimer .legal-item__points {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: 70ch;
  display: grid;
  gap: 0.85rem;
}

.page-disclaimer .legal-item__points li {
  position: relative;
  padding-left: 1.4rem;
  font-size: var(--legal-lead);
  line-height: 1.9;
  color: var(--body-text);
}

.page-disclaimer .legal-item__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85em;
  width: 0.6rem;
  height: 2px;
  background: var(--neon);
  opacity: 0.75;
}

.page-disclaimer .legal-item__points strong {
  color: var(--paper);
  font-weight: 600;
}

.page-disclaimer .legal-item__points a {
  color: var(--neon-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(127, 240, 206, 0.4);
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-disclaimer .legal-item__points a:hover,
.page-disclaimer .legal-item__points a:focus-visible {
  color: var(--neon);
  border-bottom-color: var(--neon);
}

.page-disclaimer .legal-fig {
  font-family: var(--font-mono);
  font-size: 0.9375em;
  letter-spacing: 0.04em;
  color: var(--amber);
}

/* ---------- 页脚上方信息带 ---------- */
.page-disclaimer .legal-strip {
  background: var(--ink-2);
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
  padding: clamp(2rem, 6vw, 3rem) 0 clamp(1.5rem, 4vw, 2rem);
}

.page-disclaimer .legal-strip__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.5rem;
}

.page-disclaimer .legal-strip__cell {
  border-left: 2px solid var(--ink-3);
  padding-left: 1rem;
}

.page-disclaimer .legal-strip__cell:first-child {
  border-left-color: var(--neon);
}

.page-disclaimer .legal-strip__key {
  margin: 0 0 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-disclaimer .legal-strip__val {
  margin: 0 0 0.5rem;
  font-family: var(--font-mono);
  font-size: 1rem;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: var(--paper);
  word-break: break-word;
}

.page-disclaimer .legal-strip__note {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-disclaimer .legal-strip__back {
  margin: 2rem 0 0;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  text-align: right;
}

.page-disclaimer .legal-strip__link {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--neon-soft);
  text-decoration: none;
  padding: 0.4rem 0.75rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease), background 0.18s var(--ease);
}

.page-disclaimer .legal-strip__link:hover,
.page-disclaimer .legal-strip__link:focus-visible {
  color: var(--ink);
  background: var(--neon);
  border-color: var(--neon);
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-disclaimer .legal-strip__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.75rem;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .legal-layout {
    grid-template-columns: 244px minmax(0, 1fr);
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
  }

  .page-disclaimer .legal-nav {
    position: sticky;
    top: 112px;
  }

  .page-disclaimer .legal-nav__list {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.25rem;
  }

  .page-disclaimer .legal-strip__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .page-disclaimer .legal-hero__lede {
    font-size: 1.0625rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .legal-nav__list a,
  .page-disclaimer .legal-item__points a,
  .page-disclaimer .legal-strip__link {
    transition: none;
  }
}