/* ===== JDB电子主站 · 隐私政策 /privacy/ ===== */
.page-privacy{
  --pv-rule:rgba(26,20,16,.16);
  --pv-cyan-line:rgba(22,194,213,.42);
  --pv-sea-line:rgba(168,237,244,.22);
  background:var(--paper-100);
  color:var(--ink-900);
  font-family:var(--font-body);
}

/* ---------- 首屏框景 ---------- */
.page-privacy .pv-hero{
  position:relative;
  overflow:hidden;
  background:var(--sea-900);
  color:var(--paper-100);
  border-bottom:1px solid var(--pv-sea-line);
}
.page-privacy .pv-hero__bg{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  opacity:.36;
}
.page-privacy .pv-hero::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(180deg,rgba(6,35,58,.7) 0%,rgba(6,35,58,.92) 70%,rgba(6,35,58,.97) 100%),
    repeating-linear-gradient(90deg,rgba(168,237,244,.07) 0 1px,transparent 1px 64px);
  pointer-events:none;
}
.page-privacy .pv-hero__inner{
  position:relative;
  z-index:1;
  padding-top:clamp(24px,5vw,44px);
  padding-bottom:clamp(32px,6vw,60px);
}
.page-privacy .pv-hero .breadcrumbs ol{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  list-style:none;
  margin:0 0 clamp(20px,3vw,32px);
  padding:0;
  font-size:var(--fs-12);
  letter-spacing:.04em;
}
.page-privacy .pv-hero .breadcrumbs li{
  color:rgba(247,241,228,.7);
}
.page-privacy .pv-hero .breadcrumbs li + li::before{
  content:"/";
  margin-right:8px;
  color:rgba(168,237,244,.5);
}
.page-privacy .pv-hero .breadcrumbs a{
  color:var(--cyan-200);
  text-decoration:none;
  border-bottom:1px solid rgba(168,237,244,.35);
}
.page-privacy .pv-hero .breadcrumbs a:hover,
.page-privacy .pv-hero .breadcrumbs a:focus-visible{
  color:#fff;
  border-bottom-color:var(--cyan-500);
}
.page-privacy .pv-hero__coord{
  display:flex;
  align-items:center;
  gap:12px;
  margin:0 0 14px;
  color:var(--cyan-200);
  font-size:var(--fs-12);
  letter-spacing:.14em;
}
.page-privacy .pv-hero__coord::before{
  content:"";
  width:38px;
  height:1px;
  background:var(--cyan-500);
}
.page-privacy .pv-hero h1{
  margin:0;
  max-width:22em;
  font-family:var(--font-display);
  font-weight:900;
  font-size:clamp(28px,5vw,52px);
  line-height:1.16;
  letter-spacing:-.01em;
}
.page-privacy .pv-hero__lede{
  margin:clamp(16px,2.5vw,24px) 0 0;
  max-width:52ch;
  font-size:clamp(15px,1.6vw,17px);
  line-height:1.9;
  color:rgba(247,241,228,.86);
}
.page-privacy .pv-hero__meta{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:16px;
  margin:clamp(26px,4vw,40px) 0 0;
  padding-top:20px;
  border-top:1px solid var(--pv-sea-line);
}
.page-privacy .pv-hero__meta div{
  min-width:0;
}
.page-privacy .pv-hero__meta dt{
  font-size:var(--fs-12);
  letter-spacing:.12em;
  color:var(--cyan-200);
  margin-bottom:6px;
}
.page-privacy .pv-hero__meta dd{
  margin:0;
  font-size:var(--fs-14);
  line-height:1.7;
  color:rgba(247,241,228,.92);
}
.page-privacy .pv-hero__meta dd.u-mono{
  font-size:var(--fs-14);
  color:var(--gold-500);
}

/* ---------- 主体骨架 ---------- */
.page-privacy .pv-layout{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:clamp(24px,4vw,40px);
  padding-top:clamp(28px,5vw,52px);
  padding-bottom:clamp(48px,8vw,88px);
}
.page-privacy .pv-body{
  min-width:0;
}

/* ---------- 目录 ---------- */
.page-privacy .pv-toc{
  min-width:0;
  border-top:3px solid var(--sea-900);
  background:var(--paper-200);
  padding:16px 18px 18px;
}
.page-privacy .pv-toc__head{
  margin:0 0 10px;
  font-size:var(--fs-12);
  letter-spacing:.12em;
  color:var(--sea-700);
}
.page-privacy .pv-toc__list{
  list-style:none;
  margin:0;
  padding:0;
}
.page-privacy .pv-toc__list li + li{
  border-top:1px solid var(--pv-rule);
}
.page-privacy .pv-toc__list a{
  display:flex;
  align-items:baseline;
  gap:10px;
  padding:10px 0 10px 10px;
  border-left:2px solid transparent;
  color:var(--ink-900);
  font-size:var(--fs-14);
  line-height:1.5;
  text-decoration:none;
  transition:border-color var(--dur) var(--ease),color var(--dur) var(--ease),background var(--dur) var(--ease);
}
.page-privacy .pv-toc__list a:hover,
.page-privacy .pv-toc__list a:focus-visible{
  border-left-color:var(--cyan-500);
  background:rgba(22,194,213,.08);
  color:var(--sea-700);
}
.page-privacy .pv-toc__num{
  flex:none;
  font-size:var(--fs-12);
  color:var(--gold-700);
}
.page-privacy .pv-toc__label{
  min-width:0;
}
.page-privacy .pv-toc__note{
  margin:14px 0 0;
  padding-top:12px;
  border-top:1px dashed var(--pv-rule);
  font-size:var(--fs-12);
  line-height:1.8;
  color:#4a4038;
}
.page-privacy .pv-toc__note a{
  color:var(--teal-600);
  font-weight:600;
  text-decoration:none;
  border-bottom:1px solid rgba(15,124,123,.4);
}
.page-privacy .pv-toc__note a:hover,
.page-privacy .pv-toc__note a:focus-visible{
  color:var(--orange-700);
  border-bottom-color:var(--orange-500);
}

/* ---------- 章节 ---------- */
.page-privacy .pv-sec{
  scroll-margin-top:110px;
  padding-top:clamp(24px,3.5vw,38px);
}
.page-privacy .pv-sec + .pv-sec{
  margin-top:clamp(34px,5vw,60px);
  border-top:1px solid var(--pv-rule);
}
.page-privacy .pv-sec .section-head{
  margin:0 0 clamp(16px,2.4vw,22px);
}
.page-privacy .pv-sec .section-head__coord{
  margin:0 0 6px;
  font-size:var(--fs-12);
  letter-spacing:.14em;
  color:var(--teal-600);
}
.page-privacy .pv-sec .section-head__title{
  margin:0;
  font-family:var(--font-display);
  font-weight:900;
  font-size:clamp(21px,3vw,30px);
  line-height:1.3;
  letter-spacing:-.01em;
  color:var(--sea-900);
}
.page-privacy .pv-lead{
  margin:0 0 clamp(20px,3vw,28px);
  padding:6px 0 6px 16px;
  border-left:3px solid var(--cyan-500);
  max-width:46em;
  font-size:clamp(16px,1.7vw,18px);
  line-height:1.8;
  color:var(--sea-700);
}
.page-privacy .pv-sub{
  margin:clamp(24px,3.4vw,34px) 0 8px;
  font-size:var(--fs-18);
  font-weight:700;
  color:var(--sea-900);
}
.page-privacy .pv-sub::before{
  content:"";
  display:inline-block;
  width:8px;
  height:8px;
  margin-right:10px;
  background:var(--orange-500);
  vertical-align:middle;
}
.page-privacy .pv-sec p{
  max-width:46em;
  font-size:var(--fs-16);
  line-height:1.85;
}

/* ---------- 收集范围 ---------- */
.page-privacy .pv-defs{
  margin:0;
  display:grid;
  grid-template-columns:minmax(0,1fr);
  border-top:1px solid var(--pv-rule);
}
.page-privacy .pv-def{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:8px;
  padding:18px 0;
  border-bottom:1px solid var(--pv-rule);
}
.page-privacy .pv-def dt{
  font-size:var(--fs-16);
  font-weight:700;
  line-height:1.6;
  color:var(--sea-900);
}
.page-privacy .pv-def dt .tag{
  display:inline-block;
  margin-left:10px;
  vertical-align:middle;
}
.page-privacy .pv-def dd{
  margin:0;
  font-size:var(--fs-16);
  line-height:1.85;
  color:#2c2520;
}

/* ---------- 折叠说明 ---------- */
.page-privacy .pv-fold{
  margin-top:22px;
  border:1px solid var(--pv-rule);
  border-left:4px solid var(--gold-500);
  background:var(--paper-200);
}
.page-privacy .pv-fold summary{
  display:flex;
  align-items:center;
  gap:10px;
  padding:13px 16px;
  font-size:var(--fs-14);
  font-weight:700;
  color:var(--sea-900);
  cursor:pointer;
  list-style:none;
}
.page-privacy .pv-fold summary::-webkit-details-marker{display:none;}
.page-privacy .pv-fold summary::before{
  content:"+";
  font-family:var(--font-mono);
  font-size:var(--fs-18);
  line-height:1;
  color:var(--orange-500);
}
.page-privacy .pv-fold[open] summary::before{content:"–";}
.page-privacy .pv-fold summary:focus-visible{
  outline:2px solid var(--cyan-500);
  outline-offset:-2px;
}
.page-privacy .pv-fold p{
  margin:0;
  padding:0 16px 16px;
  font-size:var(--fs-14);
  line-height:1.9;
  color:#2c2520;
}

/* ---------- 使用场景 ---------- */
.page-privacy .pv-uses{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:20px;
}
.page-privacy .pv-uses li{
  display:grid;
  grid-template-columns:34px minmax(0,1fr);
  gap:14px;
  padding-bottom:18px;
  border-bottom:1px dashed var(--pv-rule);
}
.page-privacy .pv-uses__k{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:30px;
  height:30px;
  border:1px solid var(--pv-cyan-line);
  background:rgba(22,194,213,.1);
  color:var(--sea-700);
  font-size:var(--fs-12);
}
.page-privacy .pv-uses h3{
  margin:2px 0 6px;
  font-size:var(--fs-16);
  font-weight:700;
  color:var(--sea-900);
}
.page-privacy .pv-uses p{
  margin:0;
  font-size:var(--fs-14);
  line-height:1.85;
  color:#2c2520;
}

/* ---------- 保留期限 ---------- */
.page-privacy .pv-keep{
  list-style:none;
  margin:0 0 8px;
  padding:0;
  border-top:1px solid var(--pv-rule);
}
.page-privacy .pv-keep li{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:6px;
  padding:16px 0;
  border-bottom:1px solid var(--pv-rule);
}
.page-privacy .pv-keep__num{
  margin:0;
  align-self:start;
  font-size:var(--fs-16);
  font-weight:600;
  color:var(--orange-700);
  letter-spacing:.02em;
}
.page-privacy .pv-keep__body h3{
  margin:0 0 6px;
  font-size:var(--fs-16);
  font-weight:700;
  color:var(--sea-900);
}
.page-privacy .pv-keep__body p{
  margin:0;
  font-size:var(--fs-14);
  line-height:1.85;
  color:#2c2520;
}

/* ---------- 用户权利 ---------- */
.page-privacy .pv-rights{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:18px;
}
.page-privacy .pv-rights li{
  padding:16px 18px;
  background:linear-gradient(180deg,rgba(237,227,208,.9),rgba(247,241,228,.9));
  border-left:3px solid var(--teal-600);
}
.page-privacy .pv-rights h3{
  margin:0 0 6px;
  font-size:var(--fs-16);
  font-weight:700;
  color:var(--sea-900);
}
.page-privacy .pv-rights p{
  margin:0;
  font-size:var(--fs-14);
  line-height:1.85;
  color:#2c2520;
}
.page-privacy .pv-rights__how{
  margin:clamp(20px,3vw,28px) 0 0;
  padding:14px 16px;
  background:var(--sea-700);
  border-left:3px solid var(--cyan-500);
  color:rgba(247,241,228,.94);
  font-size:var(--fs-14);
  line-height:1.9;
  max-width:none;
  word-break:break-word;
}
.page-privacy .pv-rights__how .u-mono{
  color:var(--cyan-200);
}

/* ---------- 联络展签 ---------- */
.page-privacy .pv-contact{
  margin-top:clamp(20px,3vw,28px);
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:0;
  background:var(--sea-900);
  border:1px solid rgba(168,237,244,.24);
  border-top:4px solid var(--gold-500);
}
.page-privacy .pv-contact__plate{
  padding:clamp(20px,3vw,28px);
  border-bottom:1px solid var(--pv-sea-line);
  background:
    repeating-linear-gradient(90deg,rgba(168,237,244,.06) 0 1px,transparent 1px 56px),
    linear-gradient(160deg,rgba(11,59,92,.96),rgba(6,35,58,.96));
}
.page-privacy .pv-contact__coord{
  margin:0 0 12px;
  font-size:var(--fs-12);
  letter-spacing:.14em;
  color:var(--cyan-200);
}
.page-privacy .pv-contact__note{
  margin:0;
  max-width:34em;
  font-size:var(--fs-14);
  line-height:1.9;
  color:rgba(247,241,228,.9);
}
.page-privacy .pv-contact__stamp{
  margin:18px 0 0;
  padding-top:14px;
  border-top:1px dashed rgba(168,237,244,.28);
  font-size:var(--fs-12);
  letter-spacing:.06em;
  color:var(--gold-500);
}
.page-privacy .pv-contact__list{
  list-style:none;
  margin:0;
  padding:clamp(16px,2.4vw,24px);
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:16px;
}
.page-privacy .pv-contact__list li{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:6px;
  padding-bottom:14px;
  border-bottom:1px solid rgba(168,237,244,.16);
}
.page-privacy .pv-contact__list li:last-child{
  padding-bottom:0;
  border-bottom:0;
}
.page-privacy .pv-contact__key{
  font-size:var(--fs-12);
  letter-spacing:.1em;
  color:var(--cyan-200);
}
.page-privacy .pv-contact__val{
  font-size:var(--fs-16);
  line-height:1.7;
  color:#fff;
  word-break:break-word;
}
.page-privacy .pv-contact__val.u-mono{
  color:var(--paper-100);
  letter-spacing:.02em;
}
.page-privacy .pv-copy{
  justify-self:start;
  align-self:center;
  margin-top:2px;
  padding:6px 12px;
  border:1px solid rgba(168,237,244,.4);
  background:transparent;
  color:var(--cyan-200);
  font-family:var(--font-body);
  font-size:var(--fs-12);
  letter-spacing:.06em;
  border-radius:var(--radius);
  cursor:pointer;
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease),border-color var(--dur) var(--ease);
}
.page-privacy .pv-copy:hover,
.page-privacy .pv-copy:focus-visible{
  background:var(--cyan-200);
  border-color:var(--cyan-200);
  color:var(--sea-900);
}
.page-privacy .pv-copy:focus-visible{
  outline:2px solid var(--cyan-500);
  outline-offset:2px;
}

/* ---------- 相关内容 ---------- */
.page-privacy .pv-related{
  margin-top:clamp(28px,4vw,40px);
  padding-top:18px;
  border-top:1px solid var(--pv-rule);
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:10px;
}
.page-privacy .pv-related a{
  position:relative;
  display:block;
  padding:12px 14px 12px 30px;
  background:var(--paper-200);
  color:var(--sea-900);
  font-size:var(--fs-14);
  font-weight:600;
  text-decoration:none;
  border-left:3px solid var(--cyan-500);
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease);
}
.page-privacy .pv-related a::before{
  content:"→";
  position:absolute;
  left:12px;
  color:var(--orange-500);
  font-family:var(--font-mono);
}
.page-privacy .pv-related a:hover,
.page-privacy .pv-related a:focus-visible{
  background:var(--sea-700);
  color:var(--paper-100);
}

/* ---------- 响应式 ---------- */
@media (min-width:640px){
  .page-privacy .pv-hero__meta{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:18px 28px;
  }
  .page-privacy .pv-def{
    grid-template-columns:minmax(0,15em) minmax(0,1fr);
    gap:0 24px;
    padding:20px 0;
  }
  .page-privacy .pv-keep li{
    grid-template-columns:9em minmax(0,1fr);
    gap:0 24px;
  }
  .page-privacy .pv-rights{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:18px 20px;
  }
  .page-privacy .pv-related{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
  .page-privacy .pv-contact__list li{
    grid-template-columns:9em minmax(0,1fr);
    align-items:baseline;
    gap:0 16px;
  }
  .page-privacy .pv-copy{
    grid-column:2;
    justify-self:start;
    margin-top:8px;
  }
}

@media (min-width:960px){
  .page-privacy .pv-hero__meta{
    grid-template-columns:repeat(3,minmax(0,1fr));
  }
  .page-privacy .pv-layout{
    grid-template-columns:236px minmax(0,1fr);
    gap:clamp(36px,4.5vw,64px);
  }
  .page-privacy .pv-toc{
    position:sticky;
    top:104px;
    align-self:start;
    max-height:calc(100vh - 140px);
    overflow:auto;
  }
  .page-privacy .pv-uses{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:22px 32px;
  }
  .page-privacy .pv-uses li:last-child{
    grid-column:1 / -1;
  }
  .page-privacy .pv-contact{
    grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);
  }
  .page-privacy .pv-contact__plate{
    border-bottom:0;
    border-right:1px solid var(--pv-sea-line);
  }
}
<<<END>>>