.page-disclaimer {
  background: var(--ink-800);
  color: var(--paper);
  font-family: var(--font-body);
  padding-bottom: clamp(2.5rem, 6vw, 5rem);
}

.page-disclaimer .breadcrumb {
  margin: clamp(1rem, 3vw, 1.75rem) 0 clamp(1rem, 2.5vw, 1.5rem);
}

/* ---------- 首屏框景 ---------- */
.page-disclaimer .legal-hero {
  position: relative;
  display: grid;
  gap: clamp(1.25rem, 3vw, 2rem);
  padding: clamp(1.25rem, 4vw, 2.75rem);
  border: 1px solid var(--line);
  background:
    radial-gradient(120% 140% at 100% 0%, rgba(61, 242, 182, 0.08), transparent 55%),
    repeating-linear-gradient(0deg, rgba(42, 52, 49, 0.5) 0 1px, transparent 1px 80px),
    repeating-linear-gradient(90deg, rgba(42, 52, 49, 0.5) 0 1px, transparent 1px 80px),
    var(--ink-900);
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 26px 100%, 0 calc(100% - 26px));
  overflow: hidden;
}

.page-disclaimer .legal-hero-body {
  display: grid;
  gap: 0.9rem;
  max-width: 62ch;
}

.page-disclaimer .legal-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.08;
  font-size: clamp(2.1rem, 7vw, 4.25rem);
  color: var(--white);
}

.page-disclaimer .legal-lede {
  margin: 0;
  color: var(--muted);
  font-size: clamp(0.98rem, 2.4vw, 1.08rem);
  line-height: 1.85;
}

.page-disclaimer .legal-meta {
  display: grid;
  gap: 0.6rem;
  margin: 0.4rem 0 0;
  padding: 0.9rem 0 0;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .legal-meta-item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 0.9rem;
}

.page-disclaimer .legal-meta dt {
  margin: 0;
  flex: 0 0 auto;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--moss);
  text-transform: uppercase;
}

.page-disclaimer .legal-meta dd {
  margin: 0;
  font-size: 0.86rem;
  color: var(--mint);
  word-break: break-word;
}

.page-disclaimer .legal-hero-figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink-900);
}

.page-disclaimer .legal-hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(0.85);
}

/* ---------- 主体：索引 + 正文 ---------- */
.page-disclaimer .legal-shell {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2rem);
  margin-top: clamp(1.5rem, 4vw, 2.75rem);
}

.page-disclaimer .legal-index {
  border: 1px solid var(--line);
  background: rgba(7, 21, 18, 0.72);
  padding: 1rem 1rem 1.15rem;
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
}

.page-disclaimer .legal-index-title {
  margin: 0 0 0.85rem;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  color: var(--moss);
  text-transform: uppercase;
}

.page-disclaimer .legal-index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.15rem;
}

.page-disclaimer .legal-index-list a {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  padding: 0.5rem 0.55rem;
  border-left: 2px solid transparent;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-disclaimer .legal-index-list a:hover,
.page-disclaimer .legal-index-list a:focus-visible {
  color: var(--white);
  border-left-color: var(--mint);
  background: rgba(61, 242, 182, 0.07);
}

.page-disclaimer .idx-num {
  flex: 0 0 auto;
  font-size: 0.72rem;
  color: var(--mint);
  letter-spacing: 0.06em;
}

.page-disclaimer .legal-body {
  display: grid;
  gap: clamp(1rem, 2.5vw, 1.5rem);
  min-width: 0;
}

/* ---------- 条款章节 ---------- */
.page-disclaimer .legal-section {
  padding: clamp(1.15rem, 3.5vw, 2rem);
  border-color: var(--line);
  background: linear-gradient(180deg, rgba(61, 90, 76, 0.14), rgba(7, 21, 18, 0) 42%), var(--ink-900);
  scroll-margin-top: 120px;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.page-disclaimer .legal-section:target {
  border-color: var(--mint);
  box-shadow: 0 0 0 1px rgba(61, 242, 182, 0.22), var(--shadow-float);
}

.page-disclaimer .legal-section-head {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding-bottom: 0.85rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .legal-num {
  flex: 0 0 auto;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  color: var(--mint);
}

.page-disclaimer .legal-h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.2rem, 3.4vw, 1.55rem);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-disclaimer .legal-copy {
  display: grid;
  gap: 0.95rem;
  min-width: 0;
}

.page-disclaimer .legal-copy p {
  margin: 0;
  color: var(--paper);
  font-size: 0.97rem;
  line-height: 1.85;
}

.page-disclaimer .legal-copy a {
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid rgba(61, 242, 182, 0.35);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

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

.page-disclaimer .legal-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.page-disclaimer .legal-list li {
  position: relative;
  padding-left: 1.15rem;
  color: var(--muted);
  font-size: 0.93rem;
  line-height: 1.8;
}

.page-disclaimer .legal-list li::before {
  content: "";
  position: absolute;
  left: 0.1rem;
  top: 0.72rem;
  width: 6px;
  height: 6px;
  background: var(--mint);
  transform: rotate(45deg);
}

.page-disclaimer .legal-callout {
  margin: 0;
  padding: 0.9rem 1rem;
  border-left: 2px solid var(--amber);
  background: rgba(255, 179, 71, 0.07);
  color: var(--paper) !important;
  font-size: 0.93rem !important;
  line-height: 1.8;
}

/* ---------- 设备数据面板 ---------- */
.page-disclaimer .legal-device-grid {
  display: grid;
  gap: 0.85rem;
}

.page-disclaimer .legal-device {
  padding: 0.9rem 1rem 1rem;
  border: 1px solid var(--line);
  border-top-width: 3px;
  background: rgba(11, 31, 26, 0.85);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
}

.page-disclaimer .legal-device--ios {
  border-top-color: var(--amber);
}

.page-disclaimer .legal-device--android {
  border-top-color: var(--clay);
}

.page-disclaimer .legal-device-tag {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--muted);
  text-transform: uppercase;
}

.page-disclaimer .legal-device--ios .legal-device-tag {
  color: var(--amber);
}

.page-disclaimer .legal-device--android .legal-device-tag {
  color: var(--clay);
}

.page-disclaimer .legal-device-num {
  margin: 0.4rem 0 0.35rem;
  font-size: 1.55rem;
  line-height: 1.1;
  color: var(--mint);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

.page-disclaimer .legal-device-desc {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.75;
}

/* ---------- 联系方式 ---------- */
.page-disclaimer .legal-contact {
  display: grid;
  gap: 0.7rem;
  margin: 0;
  padding: 1rem 1.05rem;
  border: 1px solid var(--line-soft);
  background: rgba(11, 31, 26, 0.7);
}

.page-disclaimer .legal-contact-item {
  display: grid;
  gap: 0.25rem;
}

.page-disclaimer .legal-contact dt {
  margin: 0;
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: var(--moss);
  text-transform: uppercase;
}

.page-disclaimer .legal-contact dd {
  margin: 0;
  color: var(--paper);
  font-size: 0.94rem;
  line-height: 1.7;
  word-break: break-word;
}

.page-disclaimer .legal-contact dd.mono {
  color: var(--mint);
  font-size: 0.92rem;
}

/* ---------- 页尾条 ---------- */
.page-disclaimer .legal-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .legal-foot-stamp {
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  color: var(--moss);
  word-break: break-word;
}

.page-disclaimer .legal-top {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 0.95rem;
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.84rem;
  text-decoration: none;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-disclaimer .legal-top:hover,
.page-disclaimer .legal-top:focus-visible {
  color: var(--ink-900);
  border-color: var(--mint);
  background: var(--mint);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .legal-device-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .legal-meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.4rem 1.5rem;
  }

  .page-disclaimer .legal-meta-item {
    display: grid;
    gap: 0.3rem;
  }

  .page-disclaimer .legal-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.9rem 1.25rem;
  }
}

@media (min-width: 980px) {
  .page-disclaimer .legal-hero {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-disclaimer .legal-shell {
    grid-template-columns: 244px minmax(0, 1fr);
    align-items: start;
    gap: clamp(1.75rem, 3vw, 3rem);
  }

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

  .page-disclaimer .legal-copy p,
  .page-disclaimer .legal-list li {
    font-size: 1.02rem;
  }

  .page-disclaimer .legal-body {
    max-width: 76ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .legal-index-list a,
  .page-disclaimer .legal-section,
  .page-disclaimer .legal-top,
  .page-disclaimer .legal-copy a {
    transition: none;
  }
}
</main>