.page-disclaimer{
  --notice-rule: rgba(26, 20, 16, 0.16);
  --notice-rule-soft: rgba(26, 20, 16, 0.08);
  --notice-ink-soft: rgba(26, 20, 16, 0.78);
  --notice-veil: rgba(255, 255, 255, 0.42);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .notice-hero{
  position: relative;
  overflow: hidden;
  padding: clamp(104px, 11vw, 148px) 0 clamp(44px, 6vw, 84px);
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(0, 229, 195, 0.16), transparent 62%),
    radial-gradient(90% 80% at 0% 100%, rgba(255, 107, 53, 0.12), transparent 66%),
    var(--ink-800);
  color: var(--mint);
  border-bottom: 1px solid var(--line-cyan);
}

.page-disclaimer .notice-hero::before{
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, var(--line-soft) 0 1px, transparent 1px 76px),
    repeating-linear-gradient(0deg, var(--line-soft) 0 1px, transparent 1px 76px);
  pointer-events: none;
}

.page-disclaimer .notice-hero-inner{
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(30px, 5vw, 56px);
}

.page-disclaimer .notice-hero .breadcrumb-list{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-disclaimer .notice-hero .breadcrumb-item{
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.page-disclaimer .notice-hero .breadcrumb-link{
  color: var(--slate-light);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer .notice-hero .breadcrumb-link:hover{
  color: var(--cyan);
  border-bottom-color: var(--line-cyan);
}

.page-disclaimer .notice-hero .breadcrumb-sep,
.page-disclaimer .notice-hero .breadcrumb-current{
  color: var(--slate);
}

.page-disclaimer .notice-hero .eyebrow{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: clamp(22px, 3vw, 34px) 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--cyan);
}

.page-disclaimer .notice-hero .eyebrow-dot{
  width: 7px;
  height: 7px;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(0, 229, 195, 0.16);
}

.page-disclaimer .notice-title{
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 6vw, 62px);
  line-height: 1.14;
  letter-spacing: -0.012em;
  color: var(--mint);
}

.page-disclaimer .notice-title em{
  font-style: normal;
  color: var(--cyan);
}

.page-disclaimer .notice-lede{
  max-width: 48ch;
  margin: 20px 0 0;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.8;
  color: rgba(232, 251, 247, 0.82);
}

.page-disclaimer .notice-meta{
  display: grid;
  gap: 14px;
  margin: clamp(26px, 3.5vw, 40px) 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .notice-meta-item{ margin: 0; }

.page-disclaimer .notice-meta-label{
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--slate);
}

.page-disclaimer .notice-meta-value{
  margin: 5px 0 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--mint);
  word-break: break-word;
}

/* 浏览器窗口层叠视觉 */
.page-disclaimer .notice-visual{
  position: relative;
  margin: 0 20px 20px 0;
}

.page-disclaimer .notice-visual::before,
.page-disclaimer .notice-visual::after{
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid var(--line-cyan);
  background: rgba(7, 20, 38, 0.55);
}

.page-disclaimer .notice-visual::before{
  transform: translate(11px, 11px);
  opacity: 0.5;
}

.page-disclaimer .notice-visual::after{
  transform: translate(22px, 22px);
  opacity: 0.24;
}

.page-disclaimer .notice-frame{
  position: relative;
  z-index: 2;
  border: 1px solid var(--line-cyan);
  background: var(--ink-900);
  box-shadow: var(--shadow-island);
}

.page-disclaimer .notice-bar{
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .notice-dots{
  display: inline-flex;
  gap: 5px;
}

.page-disclaimer .notice-dots i{
  display: block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--slate);
}

.page-disclaimer .notice-dots i:nth-child(2){ background: var(--cyan); }
.page-disclaimer .notice-dots i:nth-child(3){ background: var(--orange); }

.page-disclaimer .notice-bar-text{
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--slate-light);
}

.page-disclaimer .notice-frame img{
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-disclaimer .notice-visual-cap{
  position: relative;
  z-index: 2;
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--slate);
}

/* ---------- 奶油纸阅读区 ---------- */
.page-disclaimer .notice-body{
  background-color: var(--paper);
  background-image: repeating-linear-gradient(
    0deg,
    rgba(26, 20, 16, 0.028) 0 1px,
    transparent 1px 28px
  );
  color: var(--brown);
  padding: clamp(36px, 5vw, 78px) 0 clamp(42px, 6vw, 88px);
}

.page-disclaimer .notice-layout{
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  align-items: start;
}

.page-disclaimer .notice-toc{
  position: relative;
}

.page-disclaimer .toc-head{
  margin: 0;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(26, 20, 16, 0.28);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--slate);
}

.page-disclaimer .toc-list{
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .toc-link{
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 8px 0;
  font-size: 13px;
  line-height: 1.4;
  color: rgba(26, 20, 16, 0.62);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.page-disclaimer .toc-link:hover{ color: var(--ink-800); }

.page-disclaimer .toc-tick{
  display: block;
  flex: none;
  width: 14px;
  height: 1px;
  background: rgba(26, 20, 16, 0.35);
  transition: width 0.25s var(--ease), background 0.25s var(--ease);
}

.page-disclaimer .toc-link[aria-current="true"]{
  color: var(--ink-800);
  font-weight: 700;
}

.page-disclaimer .toc-link[aria-current="true"] .toc-tick{
  width: 30px;
  background: var(--orange);
}

.page-disclaimer .notice-body-title{
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(24px, 3.6vw, 40px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ink-800);
}

.page-disclaimer .notice-body-lede{
  max-width: 56ch;
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--notice-ink-soft);
}

.page-disclaimer .clause-list{
  margin-top: clamp(22px, 3vw, 36px);
}

.page-disclaimer .clause{
  display: grid;
  gap: 12px;
  padding: clamp(22px, 3vw, 34px) 0;
}

.page-disclaimer .clause + .clause{
  border-top: 1px solid var(--notice-rule);
}

.page-disclaimer .clause-index{
  font-family: var(--font-mono);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  color: rgba(11, 31, 58, 0.26);
}

.page-disclaimer .clause-tag{
  display: inline-flex;
  align-items: center;
  margin: 0;
  padding: 3px 9px;
  border: 1px solid rgba(26, 20, 16, 0.26);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--slate);
  text-transform: uppercase;
}

.page-disclaimer .clause-tag--dark{
  border-color: var(--line-cyan);
  color: var(--cyan);
}

.page-disclaimer .clause-title{
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.5vw, 27px);
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -0.005em;
  color: var(--ink-800);
}

.page-disclaimer .clause-lede{
  margin: 12px 0 0;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.7;
  font-weight: 600;
  color: var(--ink-700);
}

.page-disclaimer .clause-copy p{
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.9;
  color: var(--notice-ink-soft);
}

.page-disclaimer .clause-quote{
  margin: 18px 0 0;
  padding: 4px 0 4px 16px;
  border-left: 3px solid var(--cyan);
  font-family: var(--font-display);
  font-size: clamp(15px, 1.9vw, 18px);
  line-height: 1.7;
  color: var(--ink-800);
}

.page-disclaimer .clause-more{
  margin-top: 18px;
  border: 1px solid var(--notice-rule);
  background: var(--notice-veil);
  padding: 0 14px;
}

.page-disclaimer .clause-more summary{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ink-800);
}

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

.page-disclaimer .clause-more summary::after{
  content: "+";
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1;
  color: var(--orange);
}

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

.page-disclaimer .clause-more-body{
  padding-bottom: 14px;
  border-top: 1px solid var(--notice-rule-soft);
}

.page-disclaimer .clause-more-body p{
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--notice-ink-soft);
}

/* ---------- 联系与更正 ---------- */
.page-disclaimer .notice-contact{
  position: relative;
  overflow: hidden;
  padding: clamp(44px, 6vw, 88px) 0 clamp(40px, 5vw, 72px);
  background:
    radial-gradient(100% 80% at 100% 0%, rgba(0, 229, 195, 0.12), transparent 60%),
    var(--ink-900);
  color: var(--mint);
  border-top: 1px solid var(--line-cyan);
}

.page-disclaimer .notice-contact::before{
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, var(--line-soft) 0 1px, transparent 1px 64px);
  pointer-events: none;
}

.page-disclaimer .notice-contact-inner{
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(26px, 4vw, 44px);
}

.page-disclaimer .notice-contact-title{
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(23px, 3.4vw, 38px);
  font-weight: 800;
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--mint);
}

.page-disclaimer .notice-contact-copy{
  max-width: 52ch;
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--slate-light);
}

.page-disclaimer .notice-copy{
  margin-top: 22px;
  padding: 12px 22px;
  border: none;
  border-radius: var(--radius-capsule);
  background: var(--orange);
  color: var(--ink-800);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.page-disclaimer .notice-copy:hover{
  transform: translateY(-1px);
  box-shadow: 0 12px 26px -14px rgba(255, 107, 53, 0.9);
}

.page-disclaimer .notice-copy:focus-visible{
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-disclaimer .copy-feedback{
  display: block;
  min-height: 1.2em;
  margin-top: 9px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-disclaimer .notice-contact-grid{
  display: grid;
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
}

.page-disclaimer .contact-cell{
  background: var(--ink-800);
  padding: 16px 18px;
}

.page-disclaimer .contact-label{
  margin: 0;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--slate);
}

.page-disclaimer .contact-value{
  margin: 7px 0 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--mint);
  word-break: break-word;
}

.page-disclaimer .contact-note{
  margin: 6px 0 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--slate-light);
}

.page-disclaimer .notice-links{
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .notice-link{
  font-size: 14px;
  color: var(--slate-light);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid var(--line-cyan);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer .notice-link:hover{
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 断点 ---------- */
@media (min-width: 560px){
  .page-disclaimer .notice-meta{
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }
}

@media (min-width: 720px){
  .page-disclaimer .notice-contact-grid{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 760px){
  .page-disclaimer .clause{
    grid-template-columns: 84px minmax(0, 1fr);
    column-gap: clamp(20px, 3vw, 40px);
  }
}

@media (min-width: 900px){
  .page-disclaimer .notice-layout{
    grid-template-columns: minmax(0, 218px) minmax(0, 1fr);
    gap: clamp(34px, 5vw, 76px);
  }

  .page-disclaimer .notice-toc{
    position: sticky;
    top: 112px;
  }

  .page-disclaimer .toc-list{
    display: block;
    margin-top: 14px;
  }

  .page-disclaimer .toc-list li + li{
    border-top: 1px solid var(--notice-rule-soft);
  }

  .page-disclaimer .toc-link{
    display: flex;
    width: 100%;
    padding: 10px 0;
  }
}

@media (min-width: 960px){
  .page-disclaimer .notice-hero-inner{
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    align-items: center;
    gap: clamp(32px, 5vw, 72px);
  }

  .page-disclaimer .notice-contact-inner{
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    align-items: start;
    column-gap: clamp(32px, 5vw, 64px);
  }

  .page-disclaimer .notice-contact-grid{
    align-self: start;
  }

  .page-disclaimer .notice-links{
    grid-column: 1 / -1;
  }
}

@media (prefers-reduced-motion: reduce){
  .page-disclaimer .notice-copy,
  .page-disclaimer .toc-link,
  .page-disclaimer .toc-tick,
  .page-disclaimer .notice-link{
    transition: none;
  }

  .page-disclaimer .notice-copy:hover{
    transform: none;
  }
}
<<<END>>>