/* ============================================================
   使用说明页 / page-disclaimer
   ============================================================ */

.page-disclaimer{
  --pd-body:#C3CBD3;
  --pd-num-w:96px;
  --pd-gap-x:36px;
  display:block;
}

/* ---------- 顶部横幅 ---------- */
.page-disclaimer .pd-hero{
  position:relative;
  overflow:hidden;
  min-height:clamp(400px, 46vw, 520px);
  background:var(--ink);
  border-bottom:1px solid var(--line);
}

.page-disclaimer .pd-hero__bg{
  position:absolute;
  inset:0;
  z-index:0;
}

.page-disclaimer .pd-hero__bg img{
  display:block;
  width:100%;
  height:100%;
  max-width:100%;
  object-fit:cover;
  object-position:center 32%;
}

.page-disclaimer .pd-hero__bg::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:1;
  background:
    radial-gradient(90% 72% at 10% 0%, rgba(0,201,123,.16), transparent 68%),
    linear-gradient(180deg, rgba(7,9,12,.58) 0%, rgba(7,9,12,.87) 50%, var(--ink) 100%);
}

.page-disclaimer .pd-hero__grid{
  position:absolute;
  inset:0;
  z-index:2;
  pointer-events:none;
  opacity:.5;
  background-image:
    linear-gradient(rgba(88,200,242,.10) 1px, transparent 1px),
    linear-gradient(90deg, rgba(88,200,242,.10) 1px, transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:linear-gradient(180deg, #000 0%, transparent 92%);
  mask-image:linear-gradient(180deg, #000 0%, transparent 92%);
}

.page-disclaimer .pd-hero__inner{
  position:relative;
  z-index:3;
  padding-top:56px;
  padding-bottom:44px;
}

.page-disclaimer .pd-hero__inner .ky-breadcrumb{
  margin-bottom:26px;
}

.page-disclaimer .pd-hero .ky-breadcrumb a,
.page-disclaimer .pd-hero .ky-breadcrumb span{
  color:var(--stone);
}

.page-disclaimer .pd-hero .ky-breadcrumb [aria-current="page"]{
  color:var(--mist);
}

.page-disclaimer .pd-hero__label{
  margin:0;
  color:var(--ice);
}

.page-disclaimer .pd-hero__title{
  margin:14px 0 0;
  color:var(--mist);
  font-family:var(--font-head);
}

.page-disclaimer .pd-hero__lead{
  margin:18px 0 0;
  max-width:62ch;
  color:var(--stone);
}

/* ---------- 条款索引胶囊 ---------- */
.page-disclaimer .pd-jump{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin:30px 0 0;
  padding:0;
  list-style:none;
}

.page-disclaimer .pd-jump a{
  display:inline-flex;
  align-items:center;
  gap:9px;
  min-height:44px;
  padding:9px 16px;
  border:1px solid var(--line-strong);
  border-radius:var(--r-pill);
  background:var(--glass);
  -webkit-backdrop-filter:blur(10px);
  backdrop-filter:blur(10px);
  color:var(--stone);
  font-size:14px;
  line-height:1.2;
  text-decoration:none;
  transition:color .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease), transform .12s var(--ease);
}

.page-disclaimer .pd-jump a:hover,
.page-disclaimer .pd-jump a:focus-visible{
  color:var(--mist);
  border-color:var(--line-jade);
  background:rgba(0,201,123,.10);
}

.page-disclaimer .pd-jump a:active{
  transform:scale(.98);
}

.page-disclaimer .pd-jump .ky-num{
  color:var(--ice);
  font-size:12px;
  letter-spacing:.06em;
  opacity:.9;
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .pd-body{
  padding-top:6px;
  padding-bottom:6px;
}

.page-disclaimer .pd-clause{
  display:grid;
  grid-template-columns:1fr;
  row-gap:10px;
  padding:36px 0;
  border-bottom:1px solid var(--line);
  scroll-margin-top:calc(var(--top-h) + 28px);
  transition:background .3s var(--ease), box-shadow .3s var(--ease);
}

.page-disclaimer .pd-clause:last-of-type{
  border-bottom:0;
}

.page-disclaimer .pd-clause__no{
  font-family:var(--font-head);
  font-weight:900;
  font-size:30px;
  line-height:1;
  letter-spacing:-.03em;
  font-variant-numeric:tabular-nums;
  color:rgba(88,200,242,.55);
  transition:color .3s var(--ease);
}

.page-disclaimer .pd-clause:target{
  background:linear-gradient(90deg, rgba(0,201,123,.07), transparent 62%);
  box-shadow:inset 3px 0 0 var(--jade);
}

.page-disclaimer .pd-clause:target .pd-clause__no{
  color:var(--jade);
}

.page-disclaimer .pd-clause__body{
  max-width:760px;
}

.page-disclaimer .pd-clause__body > .ky-h3{
  margin:0 0 14px;
  color:var(--mist);
}

.page-disclaimer .pd-clause__body p{
  margin:0 0 15px;
  color:var(--pd-body);
  font-size:16px;
  line-height:1.82;
}

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

.page-disclaimer .pd-clause__body a{
  color:var(--jade);
  text-decoration:none;
  border-bottom:1px solid rgba(0,201,123,.4);
  transition:color .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .pd-clause__body a:hover,
.page-disclaimer .pd-clause__body a:focus-visible{
  color:var(--mist);
  border-bottom-color:var(--mist);
}

.page-disclaimer .pd-clause__body .ky-num{
  color:var(--amber);
  font-variant-numeric:tabular-nums;
}

/* ---------- 条目列表 ---------- */
.page-disclaimer .pd-list{
  margin:0 0 15px;
  padding:0;
  list-style:none;
}

.page-disclaimer .pd-list li{
  position:relative;
  padding-left:20px;
  margin-bottom:10px;
  color:var(--pd-body);
  font-size:16px;
  line-height:1.78;
}

.page-disclaimer .pd-list li:last-child{
  margin-bottom:0;
}

.page-disclaimer .pd-list li::before{
  content:"";
  position:absolute;
  left:0;
  top:.68em;
  width:8px;
  height:8px;
  border-radius:2px;
  background:var(--jade);
}

/* ---------- 冰蓝提示块 ---------- */
.page-disclaimer .pd-note{
  margin:20px 0 0;
  padding:16px 18px;
  border-left:3px solid var(--ice);
  border-radius:0 var(--r-md) var(--r-md) 0;
  background:linear-gradient(90deg, rgba(88,200,242,.12), rgba(88,200,242,.02));
  color:#C7D2DC;
  font-size:15px;
  line-height:1.8;
}

.page-disclaimer .pd-note strong{
  color:var(--ice);
  font-weight:600;
}

.page-disclaimer .pd-note a{
  color:var(--jade);
  text-decoration:none;
  border-bottom:1px solid rgba(0,201,123,.4);
}

.page-disclaimer .pd-note a:hover,
.page-disclaimer .pd-note a:focus-visible{
  color:var(--mist);
  border-bottom-color:var(--mist);
}

.page-disclaimer .pd-note .ky-num{
  color:var(--amber);
  font-variant-numeric:tabular-nums;
}

.page-disclaimer .pd-mail{
  color:var(--mist);
  font-variant-numeric:tabular-nums;
  overflow-wrap:anywhere;
}

/* ---------- 引用格式块 ---------- */
.page-disclaimer .pd-cite{
  margin:20px 0 18px;
  padding:18px 20px;
  border:1px solid var(--line);
  border-radius:var(--r-md);
  background:var(--graphite);
}

.page-disclaimer .pd-clause__body .pd-cite__label{
  margin:0 0 12px;
  color:var(--stone);
}

.page-disclaimer .pd-clause__body .pd-cite__line{
  margin:0 0 12px;
  padding-left:14px;
  border-left:2px solid var(--ice);
  color:var(--mist);
  font-family:var(--font-head);
  font-size:15px;
  line-height:1.7;
  overflow-wrap:anywhere;
}

.page-disclaimer .pd-clause__body .pd-cite__line:last-child{
  margin-bottom:0;
}

/* ---------- 末尾联系卡 ---------- */
.page-disclaimer .pd-contact{
  padding-top:10px;
  padding-bottom:64px;
}

.page-disclaimer .pd-contact__card{
  display:grid;
  gap:26px;
  padding:28px 22px;
  border:1px solid var(--line-jade);
  border-radius:var(--r-lg);
  background:
    radial-gradient(120% 130% at 0% 0%, rgba(0,201,123,.16) 0%, rgba(0,201,123,0) 58%),
    linear-gradient(140deg, rgba(255,255,255,.09), rgba(255,255,255,.02));
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  box-shadow:var(--shadow-lift);
}

.page-disclaimer .pd-contact__no{
  display:block;
  margin-bottom:10px;
  font-family:var(--font-head);
  font-weight:900;
  font-size:30px;
  line-height:1;
  letter-spacing:-.03em;
  font-variant-numeric:tabular-nums;
  color:var(--jade);
}

.page-disclaimer .pd-contact__intro .ky-h3{
  margin:0 0 12px;
  color:var(--mist);
}

.page-disclaimer .pd-contact__intro p{
  margin:0;
  color:var(--pd-body);
  font-size:16px;
  line-height:1.8;
}

.page-disclaimer .pd-contact__list{
  margin:0;
  padding:0;
  display:grid;
  gap:16px;
}

.page-disclaimer .pd-contact__list div{
  display:grid;
  gap:5px;
  padding-bottom:16px;
  border-bottom:1px solid var(--line);
}

.page-disclaimer .pd-contact__list div:last-child{
  padding-bottom:0;
  border-bottom:0;
}

.page-disclaimer .pd-contact__list dt{
  font-size:12px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--stone);
}

.page-disclaimer .pd-contact__list dd{
  margin:0;
  color:var(--mist);
  font-size:16px;
  line-height:1.65;
  overflow-wrap:anywhere;
}

.page-disclaimer .pd-contact__list .ky-num{
  font-variant-numeric:tabular-nums;
  letter-spacing:.01em;
}

.page-disclaimer .pd-contact__mail{
  color:var(--jade);
}

/* ---------- 响应式 ---------- */
@media (min-width:720px){
  .page-disclaimer .pd-clause{
    grid-template-columns:var(--pd-num-w) minmax(0, 1fr);
    column-gap:var(--pd-gap-x);
    row-gap:0;
    padding:46px 0;
  }

  .page-disclaimer .pd-clause__no{
    font-size:clamp(34px, 4.4vw, 48px);
  }

  .page-disclaimer .pd-contact__card{
    grid-template-columns:1.05fr 1fr;
    align-items:start;
    gap:40px;
    padding:38px 40px;
  }

  .page-disclaimer .pd-contact{
    padding-bottom:88px;
  }
}

@media (min-width:1024px){
  .page-disclaimer .pd-hero__inner{
    padding-top:72px;
    padding-bottom:56px;
  }

  .page-disclaimer .pd-clause{
    padding:52px 0;
  }

  .page-disclaimer .pd-contact__card{
    padding:44px 48px;
  }
}

@media (prefers-reduced-motion:reduce){
  .page-disclaimer .pd-jump a,
  .page-disclaimer .pd-clause,
  .page-disclaimer .pd-clause__no,
  .page-disclaimer .pd-clause__body a{
    transition:none;
  }
}