/* ==========================================================
   法律声明页 /legal/ — 页面专属样式，作用域 .page-disclaimer
   ========================================================== */

.page-disclaimer {
  --legal-rule: #D8D2C4;
  --legal-rule-soft: rgba(216, 210, 196, 0.55);
  --legal-rule-line: rgba(216, 210, 196, 0.85);
  background: var(--cream);
  color: var(--ink);
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .legal-topline {
  padding-top: clamp(1.25rem, 3.5vw, 2.25rem);
  padding-bottom: clamp(0.6rem, 1.8vw, 1rem);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .legal-hero {
  position: relative;
  overflow: hidden;
  background: var(--cream);
  border-top: 1px solid var(--legal-rule-soft);
  border-bottom: 1px solid var(--legal-rule-line);
  padding: clamp(2rem, 6vw, 4rem) 0 clamp(1.75rem, 4.5vw, 2.75rem);
}

.page-disclaimer .legal-hero::before {
  content: "";
  position: absolute;
  top: -24%;
  right: -14%;
  width: min(66%, 660px);
  height: 155%;
  background: linear-gradient(
    158deg,
    rgba(13, 148, 136, 0.14) 0%,
    rgba(37, 99, 235, 0.11) 52%,
    rgba(249, 115, 22, 0.09) 100%
  );
  transform: skewX(-13deg);
  pointer-events: none;
  z-index: 0;
}

.page-disclaimer .legal-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(216, 210, 196, 0.42) 1px, transparent 1px),
    linear-gradient(90deg, rgba(216, 210, 196, 0.42) 1px, transparent 1px);
  background-size: 38px 38px;
  -webkit-mask-image: linear-gradient(104deg, transparent 46%, #000 100%);
  mask-image: linear-gradient(104deg, transparent 46%, #000 100%);
  opacity: 0.75;
  pointer-events: none;
  z-index: 0;
}

.page-disclaimer .legal-hero > .container {
  position: relative;
  z-index: 1;
}

.page-disclaimer .legal-hero-grid {
  display: grid;
  gap: clamp(1.25rem, 3.5vw, 2rem);
}

.page-disclaimer .legal-hero-copy {
  min-width: 0;
}

.page-disclaimer .legal-eyebrow {
  margin: 0 0 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.24em;
  color: var(--vermilion);
}

.page-disclaimer h1 {
  margin: 0 0 1rem;
  max-width: 22ch;
  font-size: clamp(1.9rem, 6.4vw, 3.4rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.015em;
  color: var(--ink-blue);
}

.page-disclaimer .legal-lede {
  margin: 0;
  max-width: 48ch;
  font-size: clamp(1rem, 2.1vw, 1.1rem);
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-disclaimer .legal-reminder {
  position: relative;
  background: var(--white);
  border: 1px solid var(--legal-rule-line);
  border-left: 4px solid var(--orange);
  padding: 1rem 1.2rem 1.15rem;
  box-shadow: var(--shadow-float);
}

.page-disclaimer .reminder-label {
  margin: 0 0 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  color: var(--orange);
}

.page-disclaimer .reminder-text {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.75;
  color: var(--ink);
}

.page-disclaimer .legal-hero-figure {
  position: relative;
  margin: clamp(1.75rem, 4.5vw, 2.75rem) 0 0;
}

.page-disclaimer .legal-hero-figure::before {
  content: "";
  position: absolute;
  left: -0.6rem;
  top: 0.6rem;
  right: 0.6rem;
  bottom: -0.6rem;
  border: 1px solid rgba(13, 148, 136, 0.35);
  pointer-events: none;
}

.page-disclaimer .legal-hero-figure img {
  position: relative;
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 1px solid var(--legal-rule-line);
  background: var(--mist);
}

/* ---------- 单栏阅读流 ---------- */
.page-disclaimer .legal-flow {
  max-width: var(--shell-narrow);
  padding-top: clamp(1.75rem, 4.5vw, 2.75rem);
  padding-bottom: clamp(2.5rem, 7vw, 4.5rem);
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .legal-index {
  padding-bottom: clamp(1.5rem, 4vw, 2.25rem);
}

.page-disclaimer .legal-index-list {
  display: block;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .legal-index-list > li {
  margin: 0;
  padding: 0;
}

.page-disclaimer .legal-index .index-item {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  gap: 0.15rem 0.6rem;
  padding: 0.7rem 0.35rem;
  border-top: 1px solid var(--legal-rule-soft);
  color: inherit;
  text-decoration: none;
  transition: background-color 180ms var(--ease), box-shadow 180ms var(--ease);
}

.page-disclaimer .legal-index .index-item:last-child {
  border-bottom: 1px solid var(--legal-rule-soft);
}

.page-disclaimer .legal-index .index-item:hover,
.page-disclaimer .legal-index .index-item:focus-visible {
  background: var(--blue-wash);
  box-shadow: inset 3px 0 0 0 var(--blue);
  outline: none;
}

.page-disclaimer .index-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--vermilion);
}

.page-disclaimer .index-text {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--ink-blue);
}

.page-disclaimer .index-meta {
  grid-column: 2;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--ink-faint);
}

/* ---------- 条款区块 ---------- */
.page-disclaimer .legal-clause {
  display: grid;
  gap: 0.55rem;
  padding: clamp(1.6rem, 4.5vw, 2.4rem) 0;
  border-top: 1px solid var(--legal-rule-line);
}

.page-disclaimer .clause-mark {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.page-disclaimer .clause-num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  color: var(--vermilion);
}

.page-disclaimer .clause-mark::after {
  content: "";
  flex: 1 1 auto;
  height: 1px;
  background: var(--legal-rule-soft);
}

.page-disclaimer .clause-body {
  min-width: 0;
}

.page-disclaimer .clause-title {
  margin: 0 0 0.7rem;
  font-size: clamp(1.2rem, 3.4vw, 1.6rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.005em;
  color: var(--ink-blue);
}

.page-disclaimer .clause-body p {
  margin: 0 0 0.85rem;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-disclaimer .clause-body p:last-of-type {
  margin-bottom: 0;
}

.page-disclaimer .clause-lead {
  color: var(--ink) !important;
  font-weight: 500;
}

.page-disclaimer .clause-body a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

/* ---------- 折叠补充 ---------- */
.page-disclaimer .clause-more {
  margin-top: 1.1rem;
  padding-top: 0.85rem;
  border-top: 1px dashed var(--legal-rule-soft);
}

.page-disclaimer .clause-more summary {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
  list-style: none;
  cursor: pointer;
  font-size: 0.925rem;
  font-weight: 600;
  line-height: 1.6;
  color: var(--blue);
  transition: color 180ms var(--ease);
}

.page-disclaimer .clause-more summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .clause-more summary::before {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  line-height: 1;
  color: var(--teal);
}

.page-disclaimer .clause-more[open] summary::before {
  content: "−";
}

.page-disclaimer .clause-more summary:hover,
.page-disclaimer .clause-more summary:focus-visible {
  color: var(--vermilion);
  outline: none;
}

.page-disclaimer .clause-more-body {
  padding: 0.7rem 0 0.15rem 1.45rem;
  font-size: 0.925rem;
  line-height: 1.8;
  color: var(--ink-soft);
}

/* ---------- 底部出口 ---------- */
.page-disclaimer .legal-foot {
  display: grid;
  gap: 1.05rem;
  justify-items: start;
  margin-top: clamp(1.75rem, 4.5vw, 2.75rem);
  padding: clamp(1.5rem, 4vw, 2.25rem) 0 clamp(1.5rem, 4vw, 2.25rem);
  border-top: 1px solid var(--ink-blue);
}

.page-disclaimer .legal-foot-lede {
  margin: 0;
  max-width: 34ch;
  font-size: clamp(1.05rem, 2.6vw, 1.25rem);
  font-weight: 600;
  line-height: 1.6;
  color: var(--ink-blue);
}

.page-disclaimer .legal-foot-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.page-disclaimer .legal-foot-note {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--ink-faint);
}

.page-disclaimer .legal-foot-note a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 回到顶部 ---------- */
.page-disclaimer .legal-top {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 1.4rem;
  padding-bottom: 0.15rem;
  border-bottom: 1px solid transparent;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  color: var(--ink-soft);
  text-decoration: none;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-disclaimer .legal-top:hover,
.page-disclaimer .legal-top:focus-visible {
  color: var(--blue);
  border-bottom-color: var(--blue);
  outline: none;
}

.page-disclaimer .legal-top-arrow {
  font-size: 0.9rem;
  line-height: 1;
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-disclaimer .legal-index .index-item {
    grid-template-columns: 2.6rem minmax(0, 1fr) auto;
    align-items: baseline;
    gap: 0.75rem;
    padding: 0.75rem 0.4rem;
  }

  .page-disclaimer .index-meta {
    grid-column: 3;
    white-space: nowrap;
  }
}

@media (min-width: 800px) {
  .page-disclaimer .legal-hero-grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.85fr);
    align-items: end;
    gap: 2.75rem;
  }

  .page-disclaimer .legal-clause {
    grid-template-columns: 6.5rem minmax(0, 1fr);
    column-gap: 1.75rem;
    align-items: start;
  }

  .page-disclaimer .clause-mark {
    flex-direction: column;
    align-items: stretch;
    gap: 0.6rem;
    padding-top: 0.4rem;
  }

  .page-disclaimer .clause-mark::after {
    flex: none;
    width: 100%;
  }

  .page-disclaimer .clause-title {
    margin-top: -0.25rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .legal-index .index-item,
  .page-disclaimer .clause-more summary,
  .page-disclaimer .legal-top {
    transition: none;
  }
}
<<<END>>>