.page-disclaimer{
  --legal-aside: 306px;
  --legal-ink-line: rgba(46,76,112,.55);
  --legal-card: linear-gradient(180deg, rgba(18,41,74,.94), rgba(11,28,54,.82));
  background: var(--ink-900);
  color: var(--paper);
  overflow-x: hidden;
}

/* ---------- 页头 ---------- */
.page-disclaimer .legal-hero{
  position: relative;
  isolation: isolate;
  padding: clamp(26px,5vw,46px) 0 clamp(34px,6vw,68px);
  background:
    radial-gradient(120% 90% at 12% 0%, rgba(53,230,212,.14), transparent 58%),
    radial-gradient(90% 80% at 88% 18%, rgba(155,138,196,.16), transparent 62%),
    linear-gradient(180deg, var(--ink-850), var(--ink-900));
  border-bottom: 1px solid var(--legal-ink-line);
  overflow: hidden;
}
.page-disclaimer .legal-hero__img{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  object-position: center 40%;
  opacity: .34;
  z-index: -2;
  pointer-events: none;
}
.page-disclaimer .legal-hero__grid{
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    repeating-linear-gradient(90deg, rgba(46,76,112,.42) 0 1px, transparent 1px 88px),
    repeating-linear-gradient(0deg, rgba(46,76,112,.32) 0 1px, transparent 1px 88px);
  mask-image: linear-gradient(180deg, rgba(0,0,0,.9), transparent 88%);
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,.9), transparent 88%);
  pointer-events: none;
}
.page-disclaimer .legal-hero__inner{
  position: relative;
  z-index: 1;
}
.page-disclaimer .legal-hero h1{
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.3rem, 8.4vw, 5rem);
  line-height: 1.02;
  letter-spacing: -.03em;
  margin: .35rem 0 .9rem;
  text-shadow: 0 0 26px rgba(53,230,212,.28);
  word-break: break-word;
}
.page-disclaimer .legal-hero .lede{
  max-width: 46rem;
  color: var(--paper-dim);
  font-size: clamp(.98rem, 2.4vw, 1.06rem);
  line-height: 1.78;
  margin: 0 0 clamp(20px,4vw,30px);
}
.page-disclaimer .legal-hero__stats{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 1px;
  background: var(--legal-ink-line);
  border: 1px solid var(--legal-ink-line);
  border-radius: var(--radius);
  overflow: hidden;
  max-width: 40rem;
  margin-bottom: clamp(20px,4vw,28px);
}
.page-disclaimer .legal-hero__stats .stat{
  background: rgba(6,16,31,.82);
  padding: 16px 18px;
  display: grid;
  gap: 4px;
}
.page-disclaimer .legal-hero__stats .stat-num{
  font-family: var(--font-mono);
  font-size: clamp(1.5rem,4.6vw,2rem);
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
  letter-spacing: -.01em;
}
.page-disclaimer .legal-hero__stats .stat-label{
  font-size: .74rem;
  letter-spacing: .1em;
  color: var(--muted);
}
.page-disclaimer .legal-hero__links{
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-disclaimer .legal-hero__links a{
  display: inline-block;
  padding: 8px 15px;
  border: 1px solid rgba(53,230,212,.34);
  border-radius: var(--radius-cut);
  color: var(--paper);
  font-size: .86rem;
  letter-spacing: .02em;
  text-decoration: none;
  background: rgba(53,230,212,.07);
  transition: background .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
}
.page-disclaimer .legal-hero__links a:hover,
.page-disclaimer .legal-hero__links a:focus-visible{
  background: rgba(53,230,212,.18);
  border-color: var(--cyan);
  transform: translateY(-1px);
}

/* ---------- 布局 ---------- */
.page-disclaimer .legal-layout{
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(30px,5vw,60px);
  padding-top: clamp(30px,6vw,62px);
  padding-bottom: clamp(54px,9vw,96px);
}
.page-disclaimer .legal-body{
  min-width: 0;
  max-width: 46rem;
}

/* ---------- 条款 ---------- */
.page-disclaimer .clause{
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  padding: clamp(22px,4vw,32px) 0;
  border-top: 1px solid var(--legal-ink-line);
  scroll-margin-top: calc(var(--header-h) + 26px);
}
.page-disclaimer .clause:first-child{
  border-top: 0;
  padding-top: 0;
}
.page-disclaimer .clause__num{
  display: inline-block;
  font-family: var(--font-mono);
  font-size: clamp(1.5rem,5vw,2rem);
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
  letter-spacing: .06em;
  padding-bottom: 6px;
  border-bottom: 1px solid rgba(53,230,212,.38);
}
.page-disclaimer .clause__body{
  min-width: 0;
}
.page-disclaimer .clause__title{
  font-family: var(--font-display);
  font-size: clamp(1.12rem,3.2vw,1.34rem);
  font-weight: 700;
  letter-spacing: -.015em;
  line-height: 1.4;
  color: var(--paper);
  margin: 0 0 12px;
}
.page-disclaimer .clause__body p{
  margin: 0 0 13px;
  font-size: .97rem;
  line-height: 1.78;
  color: var(--paper-dim);
  overflow-wrap: break-word;
}
.page-disclaimer .clause__body p a{
  color: var(--cyan);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.page-disclaimer .clause__body p a:hover,
.page-disclaimer .clause__body p a:focus-visible{
  color: var(--paper);
}
.page-disclaimer .clause__list{
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 9px;
}
.page-disclaimer .clause__list li{
  position: relative;
  padding-left: 20px;
  font-size: .95rem;
  line-height: 1.72;
  color: var(--paper-dim);
}
.page-disclaimer .clause__list li::before{
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 10px;
  height: 1px;
  background: var(--amber);
}
.page-disclaimer .clause__back{
  display: inline-block;
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}
.page-disclaimer .clause__back:hover,
.page-disclaimer .clause__back:focus-visible{
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 右侧窄栏 ---------- */
.page-disclaimer .legal-aside{
  display: grid;
  gap: 18px;
  align-content: start;
  min-width: 0;
}
.page-disclaimer .toc,
.page-disclaimer .legal-tags,
.page-disclaimer .legal-contact{
  border: 1px solid var(--legal-ink-line);
  border-radius: var(--radius);
  background: var(--legal-card);
  padding: 18px 18px 20px;
  box-shadow: var(--shadow-panel);
}
.page-disclaimer .toc{
  scroll-margin-top: calc(var(--header-h) + 26px);
}
.page-disclaimer .toc__title,
.page-disclaimer .legal-tags__title,
.page-disclaimer .legal-contact__title{
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
}
.page-disclaimer .toc__list{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}
.page-disclaimer .toc__link{
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 8px 9px;
  border-radius: var(--radius-sm);
  border-left: 2px solid transparent;
  color: var(--paper-dim);
  font-size: .89rem;
  line-height: 1.5;
  text-decoration: none;
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}
.page-disclaimer .toc__n{
  font-family: var(--font-mono);
  font-size: .74rem;
  color: var(--cyan);
  flex: none;
}
.page-disclaimer .toc__link:hover,
.page-disclaimer .toc__link:focus-visible{
  background: rgba(53,230,212,.1);
  border-left-color: var(--cyan);
  color: var(--paper);
}
.page-disclaimer .legal-tags ul{
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-disclaimer .legal-tags .tag{
  font-size: .78rem;
}
.page-disclaimer .legal-contact__text{
  margin: 0 0 14px;
  font-size: .88rem;
  line-height: 1.7;
  color: var(--paper-dim);
}
.page-disclaimer .legal-contact .contact-row{
  display: grid;
  gap: 2px;
  padding: 9px 0;
  border-top: 1px solid rgba(46,76,112,.4);
}
.page-disclaimer .legal-contact .contact-label{
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}
.page-disclaimer .legal-contact .contact-value{
  font-family: var(--font-mono);
  font-size: .88rem;
  color: var(--paper);
  overflow-wrap: anywhere;
}
.page-disclaimer .legal-contact .btn{
  margin-top: 16px;
  width: 100%;
  justify-content: center;
  text-align: center;
}

/* ---------- 中等宽度 ---------- */
@media (min-width: 700px){
  .page-disclaimer .clause{
    grid-template-columns: 88px minmax(0, 1fr);
    gap: 6px 22px;
  }
  .page-disclaimer .clause__num{
    font-size: 1.85rem;
    text-align: left;
  }
  .page-disclaimer .legal-aside{
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    align-items: start;
  }
}

/* ---------- 桌面：右侧粘性窄栏 ---------- */
@media (min-width: 1024px){
  .page-disclaimer .legal-layout{
    grid-template-columns: minmax(0, 1fr) var(--legal-aside);
    align-items: start;
  }
  .page-disclaimer .legal-aside{
    grid-template-columns: minmax(0, 1fr);
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }
  .page-disclaimer .clause{
    grid-template-columns: 104px minmax(0, 1fr);
    gap: 6px 28px;
  }
  .page-disclaimer .clause__num{
    font-size: 2.1rem;
  }
}

/* ---------- 打印：黑白高对比 ---------- */
@media print{
  .page-disclaimer{
    background: #fff;
    color: #000;
  }
  .page-disclaimer .legal-hero{
    background: none;
    border-bottom: 1px solid #999;
    padding: 0 0 14px;
  }
  .page-disclaimer .legal-hero__img,
  .page-disclaimer .legal-hero__grid,
  .page-disclaimer .legal-hero__stats,
  .page-disclaimer .legal-hero__links,
  .page-disclaimer .legal-aside,
  .page-disclaimer .clause__back{
    display: none;
  }
  .page-disclaimer .legal-hero h1{
    color: #000;
    text-shadow: none;
    font-size: 24pt;
  }
  .page-disclaimer .legal-hero .lede,
  .page-disclaimer .clause__body p,
  .page-disclaimer .clause__list li,
  .page-disclaimer .clause__title{
    color: #000;
  }
  .page-disclaimer .clause{
    border-top: 1px solid #bbb;
    page-break-inside: avoid;
  }
  .page-disclaimer .clause__num{
    color: #000;
    border-bottom-color: #000;
  }
  .page-disclaimer .clause__list li::before{
    background: #000;
  }
}

/* ---------- 降低动效偏好 ---------- */
@media (prefers-reduced-motion: reduce){
  .page-disclaimer .legal-hero__links a,
  .page-disclaimer .toc__link,
  .page-disclaimer .clause__back{
    transition: none;
  }
  .page-disclaimer .legal-hero__links a:hover{
    transform: none;
  }
}
<<<END>>>