.page-disclaimer{
  --disc-side:268px;
  --disc-gap:clamp(24px,4vw,48px);
  display:block;
  padding-bottom:clamp(44px,6vw,88px);
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .breadcrumb{
  padding-top:clamp(18px,3vw,30px);
  padding-bottom:clamp(10px,1.6vw,18px);
}

/* ---------- 首屏框架 ---------- */
.page-disclaimer .disc-hero{
  max-width:var(--wrap);
  margin:0 auto;
  padding:0 var(--pad);
}
.page-disclaimer .disc-hero__frame{
  position:relative;
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:clamp(20px,3vw,36px);
  padding:clamp(22px,3.6vw,46px);
  border:1px solid var(--line);
  border-radius:var(--r-l);
  overflow:hidden;
  background:
    radial-gradient(120% 130% at 8% -10%, rgba(214,168,79,.20), transparent 56%),
    radial-gradient(90% 110% at 96% 6%, rgba(242,107,79,.14), transparent 60%),
    linear-gradient(158deg, var(--ink-2), var(--ink) 74%);
  box-shadow:inset 0 1px 0 rgba(214,168,79,.18);
}
.page-disclaimer .disc-hero__frame::after{
  content:"";
  position:absolute;
  inset:auto -60px -120px auto;
  width:min(52%,340px);
  aspect-ratio:1;
  border-radius:50%;
  background:radial-gradient(circle, rgba(111,191,159,.16), transparent 68%);
  pointer-events:none;
}
.page-disclaimer .disc-hero__text{position:relative;z-index:1;min-width:0;}
.page-disclaimer .disc-hero h1{
  margin:.28em 0 0;
  font-size:clamp(29px,5.6vw,54px);
  line-height:1.08;
  letter-spacing:-.02em;
  font-weight:900;
  color:var(--paper);
  text-wrap:balance;
}
.page-disclaimer .disc-hero__lead{
  margin:clamp(14px,2vw,20px) 0 0;
  max-width:44ch;
  font-size:clamp(15px,1.6vw,17px);
  line-height:1.78;
  color:var(--mist);
}
.page-disclaimer .disc-hero__chips{
  margin-top:clamp(16px,2.2vw,22px);
}

.page-disclaimer .disc-hero__media{
  position:relative;
  z-index:1;
  margin:0;
  border:1px solid var(--line);
  border-radius:var(--r-m);
  overflow:hidden;
  background:linear-gradient(140deg, var(--ink-3), var(--ink-2));
}
.page-disclaimer .disc-hero__media img{
  display:block;
  width:100%;
  height:auto;
  max-width:100%;
  aspect-ratio:16/9;
  object-fit:cover;
  filter:saturate(.86) contrast(1.04);
}
.page-disclaimer .disc-hero__caption{
  display:block;
  padding:8px 12px;
  font-size:11px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--mist);
  background:rgba(6,19,34,.72);
  border-top:1px solid var(--line);
}

/* ---------- 首屏条款索引 ---------- */
.page-disclaimer .disc-hero__index{
  grid-column:1/-1;
  position:relative;
  z-index:1;
  list-style:none;
  margin:0;
  padding:clamp(14px,2vw,22px) 0 0;
  border-top:1px solid var(--line);
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:2px;
}
.page-disclaimer .disc-index__link{
  display:flex;
  align-items:baseline;
  gap:12px;
  padding:11px 6px;
  border-bottom:1px dashed rgba(39,70,102,.9);
  color:var(--mist);
  text-decoration:none;
  font-size:14.5px;
  transition:color .18s var(--ease), background-color .18s var(--ease), padding-left .18s var(--ease);
}
.page-disclaimer .disc-index__link:hover,
.page-disclaimer .disc-index__link:focus-visible{
  color:var(--gold-hi);
  background:rgba(214,168,79,.07);
  padding-left:12px;
}
.page-disclaimer .disc-index__num{
  flex:0 0 auto;
  font-size:12px;
  font-weight:700;
  letter-spacing:.1em;
  color:var(--gold);
}
.page-disclaimer .disc-index__name{min-width:0;}

/* ---------- 正文两栏 ---------- */
.page-disclaimer .disc-body{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:var(--disc-gap);
  margin-top:clamp(32px,5vw,64px);
}

/* ---------- 左侧条款导航 ---------- */
.page-disclaimer .disc-rail{min-width:0;}
.page-disclaimer .disc-rail__list{
  list-style:none;
  margin:14px 0 0;
  padding:0;
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:6px 10px;
}
.page-disclaimer .disc-rail__list li{min-width:0;}
.page-disclaimer .disc-rail__list a{
  display:flex;
  align-items:baseline;
  gap:7px;
  padding:9px 10px;
  border:1px solid var(--line);
  border-radius:var(--r-s);
  background:rgba(11,31,56,.6);
  color:var(--mist);
  text-decoration:none;
  font-size:13px;
  line-height:1.45;
  transition:border-color .18s var(--ease), color .18s var(--ease), background-color .18s var(--ease);
}
.page-disclaimer .disc-rail__list a .mono{
  font-size:11px;
  font-weight:700;
  color:var(--gold);
  letter-spacing:.08em;
}
.page-disclaimer .disc-rail__list a:hover,
.page-disclaimer .disc-rail__list a:focus-visible{
  color:var(--paper);
  border-color:var(--gold);
  background:rgba(214,168,79,.10);
}
.page-disclaimer .disc-rail__card{
  margin-top:16px;
  padding:16px;
  border:1px solid var(--glass-line);
  border-radius:var(--r-m);
  background:var(--glass);
  backdrop-filter:blur(6px);
}
.page-disclaimer .disc-rail__label{
  margin:0 0 8px;
  font-size:11px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--jade);
}
.page-disclaimer .disc-rail__mail{
  display:block;
  word-break:break-all;
  font-family:var(--mono);
  font-size:12.5px;
  color:var(--gold-hi);
  text-decoration:none;
  border-bottom:1px solid rgba(214,168,79,.4);
  padding-bottom:4px;
}
.page-disclaimer .disc-rail__mail:hover,
.page-disclaimer .disc-rail__mail:focus-visible{color:var(--paper);}
.page-disclaimer .disc-rail__note{
  margin:10px 0 14px;
  font-size:12.5px;
  line-height:1.7;
  color:var(--mist);
}
.page-disclaimer .disc-rail__top{
  display:inline-block;
  margin-top:16px;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.08em;
  color:var(--mist);
  text-decoration:none;
  border-bottom:1px dashed var(--line);
  padding-bottom:3px;
}
.page-disclaimer .disc-rail__top:hover,
.page-disclaimer .disc-rail__top:focus-visible{color:var(--gold-hi);border-color:var(--gold);}

/* ---------- 条款卡片 ---------- */
.page-disclaimer .disc-terms{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:clamp(16px,2.2vw,24px);
  min-width:0;
}
.page-disclaimer .disc-term{
  position:relative;
  min-width:0;
  padding:clamp(20px,3vw,32px);
  border:1px solid var(--line);
  border-radius:var(--r-m);
  background:linear-gradient(180deg, rgba(18,50,83,.52), rgba(11,31,56,.78));
  scroll-margin-top:calc(var(--header-h) + 26px);
  transition:border-color .22s var(--ease), transform .22s var(--ease);
}
.page-disclaimer .disc-term:hover{border-color:rgba(214,168,79,.5);}
.page-disclaimer .disc-term--key{
  border-left:3px solid var(--gold);
  background:linear-gradient(180deg, rgba(214,168,79,.12), rgba(11,31,56,.82) 62%);
  box-shadow:inset 1px 0 0 rgba(240,201,120,.35);
}
.page-disclaimer .disc-term__head{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:10px 12px;
  padding-bottom:14px;
  margin-bottom:clamp(14px,2vw,18px);
  border-bottom:1px solid var(--line);
}
.page-disclaimer .disc-term__num{
  flex:0 0 auto;
  padding:3px 8px;
  border-radius:var(--r-s);
  background:var(--gold);
  color:var(--ink);
  font-size:12.5px;
  font-weight:700;
  letter-spacing:.1em;
}
.page-disclaimer .disc-term__title{
  margin:0;
  flex:1 1 auto;
  min-width:0;
  font-size:clamp(20px,2.6vw,27px);
  line-height:1.25;
  font-weight:900;
  letter-spacing:-.01em;
  color:var(--paper);
}
.page-disclaimer .disc-term__head .tag{flex:0 0 auto;}
.page-disclaimer .disc-term__body > p{
  margin:0;
  font-size:clamp(14.5px,1.5vw,16px);
  line-height:1.8;
  color:var(--mist);
  max-width:62ch;
}
.page-disclaimer .disc-term__body a{
  color:var(--gold-hi);
  text-decoration:none;
  border-bottom:1px solid rgba(214,168,79,.45);
  padding-bottom:1px;
}
.page-disclaimer .disc-term__body a:hover,
.page-disclaimer .disc-term__body a:focus-visible{color:var(--paper);border-color:var(--paper);}
.page-disclaimer .disc-points{
  list-style:none;
  margin:16px 0 0;
  padding:0;
  display:grid;
  gap:10px;
}
.page-disclaimer .disc-points li{
  position:relative;
  padding-left:22px;
  font-size:clamp(14px,1.45vw,15.5px);
  line-height:1.78;
  color:var(--mist);
}
.page-disclaimer .disc-points li::before{
  content:"";
  position:absolute;
  left:2px;
  top:.66em;
  width:7px;
  height:7px;
  border-radius:1px;
  background:var(--gold);
  transform:rotate(45deg);
}
.page-disclaimer .disc-term--key .disc-points li::before{background:var(--coral);}
.page-disclaimer .disc-term__more{
  margin-top:14px;
  font-size:13.5px;
  color:var(--mist);
}

/* ---------- 收尾 ---------- */
.page-disclaimer .disc-close{
  margin-top:clamp(34px,5vw,64px);
}
.page-disclaimer .disc-close__box{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:clamp(18px,2.6vw,28px);
  padding:clamp(22px,3.4vw,40px);
  border:1px solid var(--line);
  border-radius:var(--r-l);
  background:
    linear-gradient(120deg, rgba(242,107,79,.10), transparent 52%),
    linear-gradient(180deg, rgba(18,50,83,.55), rgba(6,19,34,.9));
}
.page-disclaimer .disc-close h2{
  margin:.24em 0 0;
  font-size:clamp(22px,3.2vw,34px);
  line-height:1.2;
  font-weight:900;
  letter-spacing:-.015em;
  color:var(--paper);
}
.page-disclaimer .disc-close__text p{
  margin:12px 0 0;
  max-width:48ch;
  font-size:14.5px;
  line-height:1.78;
  color:var(--mist);
}
.page-disclaimer .disc-close__actions{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:12px;
}
.page-disclaimer .disc-close__top{
  font-size:12px;
  letter-spacing:.08em;
  color:var(--mist);
  text-decoration:none;
  border-bottom:1px dashed var(--line);
  padding-bottom:3px;
}
.page-disclaimer .disc-close__top:hover,
.page-disclaimer .disc-close__top:focus-visible{color:var(--gold-hi);border-color:var(--gold);}

/* ---------- 桌面布局 ---------- */
@media (min-width:900px){
  .page-disclaimer .disc-hero__frame{
    grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);
    align-items:start;
  }
  .page-disclaimer .disc-hero__index{
    grid-template-columns:repeat(2,minmax(0,1fr));
    column-gap:clamp(18px,3vw,36px);
  }
  .page-disclaimer .disc-close__box{
    grid-template-columns:minmax(0,1fr) auto;
    align-items:center;
  }
}

@media (min-width:960px){
  .page-disclaimer .disc-body{
    grid-template-columns:var(--disc-side) minmax(0,1fr);
    align-items:start;
  }
  .page-disclaimer .disc-rail{
    position:sticky;
    top:calc(var(--header-h) + 22px);
  }
  .page-disclaimer .disc-rail__list{
    grid-template-columns:minmax(0,1fr);
  }
}

/* ---------- 窄屏微调 ---------- */
@media (max-width:420px){
  .page-disclaimer .disc-rail__list{grid-template-columns:minmax(0,1fr);}
  .page-disclaimer .disc-hero__frame{padding:20px 16px;}
  .page-disclaimer .disc-term{padding:18px 15px;}
  .page-disclaimer .disc-close__actions .btn{width:100%;text-align:center;}
}

/* ---------- 打印 ---------- */
@media print{
  .page-disclaimer{
    background:#ffffff;
    color:#111111;
    padding-bottom:0;
  }
  .page-disclaimer .disc-hero__frame,
  .page-disclaimer .disc-term,
  .page-disclaimer .disc-close__box{
    background:#ffffff;
    border:1px solid #999999;
    box-shadow:none;
  }
  .page-disclaimer .disc-hero__frame::after{display:none;}
  .page-disclaimer .disc-rail,
  .page-disclaimer .disc-hero__media,
  .page-disclaimer .disc-close__actions,
  .page-disclaimer .disc-rail__top{display:none;}
  .page-disclaimer .disc-body{grid-template-columns:minmax(0,1fr);margin-top:16px;}
  .page-disclaimer .disc-hero h1,
  .page-disclaimer .disc-term__title,
  .page-disclaimer .disc-close h2{color:#000000;}
  .page-disclaimer .disc-hero__lead,
  .page-disclaimer .disc-term__body > p,
  .page-disclaimer .disc-points li,
  .page-disclaimer .disc-close__text p{color:#222222;}
  .page-disclaimer .disc-term{break-inside:avoid;page-break-inside:avoid;}
}