.page-disclaimer {
  --pd-rule: rgba(36, 48, 42, .16);
  --pd-anchor-offset: calc(var(--header-h) + var(--track-h) + 28px);
  background: var(--paper);
  color: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .legal-hero {
  position: relative;
  background: var(--ink);
  color: var(--on-dark);
  padding: clamp(36px, 6vw, 72px) 0 clamp(52px, 8vw, 96px);
  overflow: hidden;
}

.page-disclaimer .legal-hero::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--neon) 0%, rgba(182, 255, 60, 0) 62%);
  pointer-events: none;
}

.page-disclaimer .legal-hero::after {
  content: "";
  position: absolute;
  right: -140px;
  bottom: -180px;
  width: 460px;
  height: 460px;
  background: radial-gradient(circle, rgba(182, 255, 60, .16) 0%, rgba(182, 255, 60, 0) 68%);
  pointer-events: none;
}

.page-disclaimer .legal-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 5vw, 56px);
  align-items: start;
}

.page-disclaimer .legal-hero__copy {
  max-width: 640px;
  min-width: 0;
}

.page-disclaimer .legal-hero .breadcrumbs {
  display: block;
  margin-bottom: 22px;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--on-dark-dim);
}

.page-disclaimer .legal-hero .breadcrumbs a {
  color: var(--on-dark-dim);
  text-decoration: none;
  transition: color var(--t);
}

.page-disclaimer .legal-hero .breadcrumbs a:hover,
.page-disclaimer .legal-hero .breadcrumbs a:focus-visible {
  color: var(--neon);
  outline: none;
}

.page-disclaimer .legal-hero .eyebrow {
  color: var(--neon);
  letter-spacing: .16em;
}

.page-disclaimer .legal-hero h1 {
  margin: 14px 0 20px;
  font-size: clamp(34px, 5.4vw, 58px);
  line-height: 1.05;
  font-weight: 900;
  letter-spacing: -.02em;
  transform: skewX(-1.2deg);
  transform-origin: left center;
}

.page-disclaimer .legal-hero .lead {
  margin: 0;
  font-size: clamp(16px, 1.35vw, 18px);
  line-height: 1.78;
  color: var(--on-dark);
  max-width: 36em;
}

.page-disclaimer .legal-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.page-disclaimer .legal-hero__media {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-1);
  overflow: hidden;
  align-self: end;
}

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

/* ---------- 主体 ---------- */
.page-disclaimer .legal-main {
  padding: clamp(48px, 7vw, 96px) 0 clamp(68px, 10vw, 132px);
}

.page-disclaimer .legal-main__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(32px, 5vw, 56px);
  align-items: start;
}

/* ---------- 索引 ---------- */
.page-disclaimer .legal-index {
  position: relative;
  min-width: 0;
}

.page-disclaimer .legal-index__inner {
  padding: 22px 20px;
  background: var(--card);
  border: 1px solid var(--pd-rule);
  border-radius: var(--radius);
  box-shadow: var(--shadow-1);
}

.page-disclaimer .legal-index__title {
  margin: 0 0 14px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .legal-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-disclaimer .legal-index__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 10px 10px 12px;
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--ink);
  text-decoration: none;
  border-left: 2px solid transparent;
  border-radius: 2px;
  transition: color var(--t), background var(--t), border-color var(--t);
}

.page-disclaimer .legal-index__list a:hover,
.page-disclaimer .legal-index__list a:focus-visible {
  color: var(--ink);
  background: rgba(182, 255, 60, .14);
  border-left-color: var(--neon);
  outline: none;
}

.page-disclaimer .legal-index__list .num {
  display: inline-block;
  min-width: 22px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--muted);
  transition: color var(--t);
}

.page-disclaimer .legal-index__list a:hover .num,
.page-disclaimer .legal-index__list a:focus-visible .num {
  color: var(--neon-deep);
}

.page-disclaimer .legal-index__foot {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--pd-rule);
  display: grid;
  gap: 10px;
}

.page-disclaimer .legal-index__foot-label {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}

.page-disclaimer .legal-index__print {
  margin-top: 2px;
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .legal-clauses {
  min-width: 0;
}

.page-disclaimer .legal-clause {
  position: relative;
  padding: clamp(28px, 4vw, 44px) 0;
  border-top: 1px solid var(--pd-rule);
  scroll-margin-top: var(--pd-anchor-offset);
}

.page-disclaimer .legal-clause:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-disclaimer .legal-clause:last-child {
  padding-bottom: 0;
}

.page-disclaimer .legal-clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 18px;
}

.page-disclaimer .legal-clause__no {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .06em;
  color: var(--muted);
  transition: color var(--t);
}

.page-disclaimer .legal-clause__no::before {
  content: "";
  flex: none;
  width: 7px;
  height: 7px;
  background: var(--muted);
  transition: background var(--t), transform var(--t);
}

.page-disclaimer .legal-clause:hover .legal-clause__no,
.page-disclaimer .legal-clause:focus-within .legal-clause__no {
  color: var(--ink);
}

.page-disclaimer .legal-clause:hover .legal-clause__no::before,
.page-disclaimer .legal-clause:focus-within .legal-clause__no::before {
  background: var(--neon);
  transform: scale(1.45);
}

.page-disclaimer .legal-clause__title {
  margin: 0;
  font-size: clamp(21px, 2.6vw, 30px);
  line-height: 1.22;
  font-weight: 800;
  letter-spacing: -.015em;
}

.page-disclaimer .legal-clause__body {
  font-size: 16px;
  line-height: 1.78;
  color: var(--ink);
}

.page-disclaimer .legal-clause__body p {
  margin: 0 0 14px;
  max-width: 64ch;
}

.page-disclaimer .legal-clause__body p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .legal-clause__list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-disclaimer .legal-clause__list li {
  position: relative;
  padding-left: 22px;
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--ink);
}

.page-disclaimer .legal-clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 12px;
  height: 2px;
  background: var(--neon-deep);
}

.page-disclaimer .legal-clause a {
  color: var(--ink);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: var(--neon);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
  transition: color var(--t), text-decoration-color var(--t);
}

.page-disclaimer .legal-clause a:hover,
.page-disclaimer .legal-clause a:focus-visible {
  color: var(--neon-deep);
  text-decoration-color: var(--amber);
  outline: none;
}

/* ---------- 桌面与平板 ---------- */
@media (min-width: 768px) {
  .page-disclaimer .legal-hero__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    gap: 56px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .legal-hero__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    gap: 72px;
  }

  .page-disclaimer .legal-main__grid {
    grid-template-columns: minmax(220px, 268px) minmax(0, 1fr);
    gap: 76px;
  }

  .page-disclaimer .legal-index__inner {
    position: sticky;
    top: var(--pd-anchor-offset);
  }

  .page-disclaimer .legal-clause {
    padding-left: 6px;
  }

  .page-disclaimer .legal-clause::before {
    content: "";
    position: absolute;
    left: -20px;
    top: calc(clamp(28px, 4vw, 44px) + 13px);
    width: 8px;
    height: 8px;
    border: 1px solid var(--line);
    border-radius: 50%;
    background: var(--paper);
    transition: background var(--t), border-color var(--t), transform var(--t);
  }

  .page-disclaimer .legal-clause:first-child::before {
    top: 13px;
  }

  .page-disclaimer .legal-clause:hover::before,
  .page-disclaimer .legal-clause:focus-within::before {
    background: var(--neon);
    border-color: var(--neon);
    transform: scale(1.25);
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-disclaimer .legal-index,
  .page-disclaimer .legal-hero__media,
  .page-disclaimer .legal-hero__meta,
  .page-disclaimer .legal-hero::before,
  .page-disclaimer .legal-hero::after {
    display: none !important;
  }

  .page-disclaimer,
  .page-disclaimer .legal-hero,
  .page-disclaimer .legal-main {
    background: #fff !important;
    color: #000 !important;
    box-shadow: none !important;
    padding-top: 12px;
    padding-bottom: 12px;
  }

  .page-disclaimer .legal-hero h1,
  .page-disclaimer .legal-hero .lead,
  .page-disclaimer .legal-hero .breadcrumbs,
  .page-disclaimer .legal-clause__title,
  .page-disclaimer .legal-clause__body,
  .page-disclaimer .legal-clause__list li {
    color: #000 !important;
    transform: none !important;
  }

  .page-disclaimer .legal-clause__no::before,
  .page-disclaimer .legal-clause__list li::before {
    background: #000 !important;
  }

  .page-disclaimer .legal-clause {
    break-inside: avoid;
    border-top: 1px solid #999 !important;
  }
}