.page-disclaimer{
  --terms-measure: 70ch;
  --terms-gutter: clamp(18px, 4.5vw, 40px);
  background: var(--ink);
  color: var(--text);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .terms-hero{
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(22px, 4vw, 40px) 0 clamp(34px, 6vw, 76px);
  border-bottom: 1px solid var(--line-soft);
}
.page-disclaimer .terms-hero__bg{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .2;
  z-index: -2;
}
.page-disclaimer .terms-hero::after{
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(120% 90% at 82% 8%, rgba(255,179,71,.16) 0%, transparent 58%),
    linear-gradient(180deg, rgba(6,26,20,.58) 0%, rgba(6,26,20,.94) 66%, var(--ink) 100%);
  pointer-events: none;
}
.page-disclaimer .terms-hero__inner{
  position: relative;
  z-index: 1;
}
.page-disclaimer .terms-hero__inner::after{
  content: "";
  position: absolute;
  top: -30%;
  right: -8%;
  width: min(320px, 46vw);
  height: 190%;
  transform: skewX(-9deg);
  background: repeating-linear-gradient(115deg, rgba(198,255,61,.16) 0 2px, transparent 2px 18px);
  pointer-events: none;
  z-index: 0;
}
.page-disclaimer .terms-hero__inner > *{
  position: relative;
  z-index: 1;
}
.page-disclaimer .terms-hero__title{
  margin: 0 0 .32em;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -.025em;
  line-height: 1.02;
  font-size: clamp(34px, 9vw, 92px);
}
.page-disclaimer .terms-hero__lede{
  max-width: 62ch;
  margin: 0;
  font-size: clamp(15px, 1.7vw, 18px);
  line-height: 1.85;
  color: var(--text);
}
.page-disclaimer .terms-hero__meta{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  margin-top: clamp(18px, 3vw, 28px);
  padding-top: clamp(14px, 2.4vw, 20px);
  border-top: 1px solid var(--line-soft);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--muted);
}
.page-disclaimer .terms-hero__version{
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: .1em;
  color: var(--amber);
  padding: 3px 10px;
  border: 1px solid var(--amber-deep);
  background: rgba(255,179,71,.08);
}
.page-disclaimer .terms-hero__meta-item{
  position: relative;
  padding-left: 14px;
}
.page-disclaimer .terms-hero__meta-item::before{
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 4px;
  height: 4px;
  margin-top: -2px;
  background: var(--lime-deep);
  transform: rotate(45deg);
}
.page-disclaimer .terms-hero__notice{
  position: relative;
  max-width: 58ch;
  margin-top: clamp(22px, 4vw, 38px);
  padding: clamp(16px, 3vw, 24px) clamp(18px, 3.4vw, 30px);
  background: var(--ink-2);
  border-left: 3px solid var(--amber);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut-corner)), calc(100% - var(--cut-corner)) 100%, 0 100%);
}
.page-disclaimer .terms-hero__notice .tag{
  margin-bottom: 10px;
}
.page-disclaimer .terms-hero__notice p{
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text);
}

/* ---------- 目录 ---------- */
.page-disclaimer .terms-toc{
  background: var(--ink-2);
  border-bottom: 1px solid var(--line-soft);
}
.page-disclaimer .terms-toc__list{
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 12px 0 13px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}
.page-disclaimer .terms-toc__list::-webkit-scrollbar{
  height: 4px;
}
.page-disclaimer .terms-toc__list::-webkit-scrollbar-thumb{
  background: var(--line);
}
.page-disclaimer .terms-toc__link{
  display: inline-block;
  flex: none;
  padding: 7px 14px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--muted);
  text-decoration: none;
  border: 1px solid var(--line);
  white-space: nowrap;
  transition: color .2s var(--ease), border-color .2s var(--ease), background-color .2s var(--ease);
}
.page-disclaimer .terms-toc__link:hover{
  color: var(--lime);
  border-color: var(--lime-deep);
  background: rgba(198,255,61,.07);
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .terms-body{
  max-width: var(--terms-measure);
  margin: 0 auto;
  padding: clamp(30px, 6vw, 76px) 0 clamp(40px, 7vw, 84px);
}
.page-disclaimer .clause{
  position: relative;
  padding: clamp(24px, 4vw, 38px) 0;
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: 24px;
}
.page-disclaimer .clause:first-of-type{
  padding-top: 0;
  border-top: 0;
}
.page-disclaimer .clause__title{
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -.01em;
  line-height: 1.3;
  font-size: clamp(20px, 3vw, 27px);
  color: var(--text);
}
.page-disclaimer .clause__num{
  flex: none;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(13px, 1.6vw, 15px);
  letter-spacing: .1em;
  color: var(--lime);
  padding-top: 2px;
}
.page-disclaimer .clause p{
  margin: 0 0 1em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--text);
}
.page-disclaimer .clause p:last-child{
  margin-bottom: 0;
}
.page-disclaimer .terms-link{
  color: var(--amber);
  text-decoration: underline;
  text-decoration-color: rgba(255,179,71,.45);
  text-underline-offset: 3px;
}
.page-disclaimer .terms-link:hover{
  color: var(--lime);
  text-decoration-color: var(--lime);
}

/* 折叠块 */
.page-disclaimer .clause__fold{
  margin-top: 18px;
  background: var(--ink-2);
  border-left: 2px solid var(--line);
}
.page-disclaimer .clause__fold summary{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 13px 16px;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  list-style: none;
}
.page-disclaimer .clause__fold summary::-webkit-details-marker{
  display: none;
}
.page-disclaimer .clause__fold summary::after{
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--lime);
}
.page-disclaimer .clause__fold[open] summary::after{
  content: "–";
}
.page-disclaimer .clause__fold-body{
  padding: 0 16px 16px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
}
.page-disclaimer .clause__fold-body p{
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
}
.page-disclaimer .clause__sublist{
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}
.page-disclaimer .clause__sublist li{
  position: relative;
  padding-left: 18px;
}
.page-disclaimer .clause__sublist li::before{
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 6px;
  height: 2px;
  background: var(--lime-deep);
}

/* 联系方式列表 */
.page-disclaimer .clause__contacts{
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}
.page-disclaimer .clause__contacts li{
  display: grid;
  grid-template-columns: 82px 1fr;
  gap: 4px 14px;
  padding: 13px 16px;
  background: var(--ink-2);
  font-size: 14.5px;
  line-height: 1.7;
}
.page-disclaimer .clause__contact-label{
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--muted);
}
.page-disclaimer .clause__contact-value{
  color: var(--text);
  word-break: break-word;
}
.page-disclaimer .clause__contact-note{
  grid-column: 2;
  font-size: 12.5px;
  color: var(--muted);
}

/* 底部操作 */
.page-disclaimer .terms-actions{
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: clamp(24px, 4vw, 36px);
  padding-top: clamp(22px, 4vw, 32px);
  border-top: 1px solid var(--line-soft);
}
.page-disclaimer .terms-backtop{
  font-family: var(--font-mono);
  letter-spacing: .04em;
}

/* ---------- 焦点反馈 ---------- */
.page-disclaimer a:focus-visible,
.page-disclaimer summary:focus-visible,
.page-disclaimer .terms-toc__link:focus-visible{
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}

/* ---------- 桌面端 ---------- */
@media (min-width: 860px){
  .page-disclaimer .terms-toc__list{
    flex-wrap: wrap;
    overflow-x: visible;
    padding: 15px 0 16px;
  }
  .page-disclaimer .clause__title{
    gap: 20px;
  }
  .page-disclaimer .clause p{
    font-size: 17px;
  }
  .page-disclaimer .clause__contacts li{
    grid-template-columns: 96px 1fr auto;
    align-items: baseline;
  }
  .page-disclaimer .clause__contact-note{
    grid-column: 3;
  }
  .page-disclaimer .terms-hero__inner::after{
    right: 2%;
  }
}

@media (prefers-reduced-motion: reduce){
  .page-disclaimer *{
    transition: none !important;
  }
}
<<<END>>>