.page-privacy{
  --privacy-shadow: 0 12px 32px rgba(26,26,26,.06);
  --privacy-frame: 1px solid var(--c-border);
  --privacy-accent: 3px solid var(--c-blue);
  display:block;
  font-family: var(--font-body);
  color: var(--c-ink);
  background: var(--c-bg);
}

/* ===== 首屏 ===== */
.page-privacy .privacy-hero{
  position:relative;
  overflow:hidden;
  background:
    linear-gradient(rgba(245,244,240,.86), rgba(232,230,224,.92)),
    repeating-linear-gradient(-45deg, transparent 0 18px, rgba(0,229,255,.06) 18px 20px);
  border-bottom:1px solid var(--c-border);
  padding:48px 0 64px;
}
.page-privacy .privacy-hero::after{
  content:"";
  position:absolute;
  top:0; bottom:0; left:0;
  width:6px;
  background: linear-gradient(180deg, var(--c-blue), var(--c-purple), var(--c-gold));
  opacity:.7;
}
.page-privacy .privacy-hero-img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  opacity:.12;
  pointer-events:none;
}
.page-privacy .privacy-hero-inner{
  position:relative;
  z-index:1;
}
.page-privacy .privacy-hero-content{
  max-width:860px;
  padding-right:80px;
}
.page-privacy .privacy-title{
  margin-top:14px;
  font-family:var(--font-head);
  font-weight:800;
  font-size:32px;
  line-height:1.25;
  letter-spacing:-.01em;
}
.page-privacy .privacy-excerpt{
  margin-top:14px;
  font-size:16px;
  line-height:1.85;
  color:var(--c-muted);
}
.page-privacy .privacy-shield{
  position:absolute;
  right:20px; bottom:20px;
  width:80px; height:80px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:var(--c-white);
  border:1px solid var(--c-border);
  border-radius:22px;
  box-shadow:6px 6px 0 rgba(0,229,255,.16);
}

/* ===== 目录索引 ===== */
.page-privacy .privacy-index{
  background:var(--c-white);
  border-bottom:1px solid var(--c-border);
  padding:14px 0;
}
.page-privacy .privacy-index-list{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:8px 28px;
}
.page-privacy .privacy-index-list a{
  font-family:var(--font-head);
  font-size:13px;
  font-weight:600;
  color:var(--c-ink);
  text-decoration:none;
  padding:6px 0;
  border-bottom:2px solid transparent;
  transition:border-color .2s, color .2s;
}
.page-privacy .privacy-index-list a:hover{
  color:var(--c-blue);
  border-color:var(--c-blue);
}

/* ===== 通用分节 ===== */
.page-privacy .privacy-section{
  padding:64px 0;
  border-bottom:1px solid var(--c-border);
}
.page-privacy .privacy-section.alt{
  background:var(--c-bg-alt);
}
.page-privacy .privacy-section.dark{
  background:
    radial-gradient(circle at 78% 30%, rgba(0,229,255,.14), transparent 46%),
    linear-gradient(135deg, var(--c-deep), #1F2C3A);
  border-bottom:none;
}
.page-privacy .section-header{
  margin-bottom:32px;
}
.page-privacy .section-header.center{
  text-align:center;
}
.page-privacy .section-header .tag-label{
  display:inline-block;
  margin-bottom:10px;
}
.page-privacy .section-title{
  font-family:var(--font-head);
  font-size:28px;
  font-weight:700;
  line-height:1.3;
  margin:0;
}

/* ===== 网格布局 ===== */
.page-privacy .privacy-body-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:32px;
}
.page-privacy .privacy-main-col > * + *{
  margin-top:28px;
}

/* ===== 段落装饰 ===== */
.page-privacy .privacy-para{
  padding:20px 0 20px 18px;
  border-left:var(--privacy-accent);
  background:linear-gradient(90deg, rgba(255,255,255,.6), transparent 62%);
}
.page-privacy .privacy-para > * + *{
  margin-top:16px;
}
.page-privacy .privacy-para p{
  font-size:16px;
  line-height:1.9;
  color:var(--c-ink);
}
.page-privacy .privacy-para strong{
  font-weight:600;
  color:var(--c-deep);
  background:linear-gradient(transparent 62%, rgba(0,229,255,.25) 62%);
}

/* ===== 数据清单 ===== */
.page-privacy .privacy-list-wrap{
  border:var(--privacy-frame);
  background:var(--c-white);
  padding:24px;
}
.page-privacy .privacy-list-title{
  font-family:var(--font-head);
  font-size:17px;
  font-weight:600;
  margin:0 0 12px;
}
.page-privacy .privacy-list{
  list-style:none;
  margin:0;
  padding:0;
}
.page-privacy .privacy-list li{
  display:flex;
  gap:10px;
  border-bottom:1px dashed var(--c-border);
  padding:12px 0;
  font-size:15px;
  line-height:1.7;
}
.page-privacy .privacy-list li:last-child{
  border-bottom:none;
}
.page-privacy .privacy-list span{
  flex:0 0 90px;
  font-family:var(--font-head);
  font-weight:600;
  font-size:14px;
  color:var(--c-deep);
}

/* ===== 侧栏说明牌 ===== */
.page-privacy .privacy-aside{
  align-self:start;
}
.page-privacy .privacy-plate{
  background:var(--c-white);
  border:var(--privacy-frame);
  border-top:3px solid var(--c-purple);
  padding:22px;
}
.page-privacy .privacy-plate p{
  margin:12px 0 0;
  font-size:15px;
  line-height:1.8;
  color:var(--c-muted);
}

/* ===== 数据事实表 ===== */
.page-privacy .privacy-facts{
  margin:8px 0 0;
  border-top:1px solid var(--c-border);
}
.page-privacy .privacy-fact-item{
  display:grid;
  grid-template-columns:1fr;
  border-bottom:1px solid var(--c-border);
  padding:16px 0;
}
.page-privacy .privacy-fact-item dt{
  font-family:var(--font-head);
  font-weight:600;
  font-size:13px;
  text-transform:uppercase;
  letter-spacing:.06em;
  color:var(--c-purple);
  margin-bottom:4px;
}
.page-privacy .privacy-fact-item dd{
  margin:0;
  font-size:16px;
  line-height:1.7;
}

/* ===== 锁艺术 ===== */
.page-privacy .privacy-lock{
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:180px;
  background:
    linear-gradient(rgba(245,244,240,.8), rgba(245,244,240,.8)),
    repeating-linear-gradient(45deg, transparent 0 8px, rgba(155,89,182,.08) 8px 10px);
  border:var(--privacy-frame);
}

/* ===== 用户权利卡片 ===== */
.page-privacy .privacy-rights-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:16px;
  margin-top:20px;
}
.page-privacy .privacy-right-card{
  padding:24px;
  border-top:3px solid transparent;
  transition:transform .2s, box-shadow .2s, border-color .2s;
}
.page-privacy .privacy-right-card:nth-child(1){
  border-top-color:var(--c-blue);
}
.page-privacy .privacy-right-card:nth-child(2){
  border-top-color:var(--c-purple);
}
.page-privacy .privacy-right-card:nth-child(3){
  border-top-color:var(--c-gold);
}
.page-privacy .privacy-right-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--privacy-shadow);
}
.page-privacy .privacy-right-card .tag-label{
  display:inline-block;
  margin-bottom:10px;
  font-size:20px;
}
.page-privacy .privacy-right-card .card-title{
  font-family:var(--font-head);
  font-size:18px;
  margin:0 0 10px;
}
.page-privacy .privacy-right-card .card-text{
  font-size:15px;
  line-height:1.8;
  color:var(--c-muted);
  margin:0;
}

/* ===== 联系说明牌 ===== */
.page-privacy .privacy-contact-plate{
  margin-top:32px;
}
.page-privacy .privacy-contact-plate .plate{
  background:var(--c-white);
  border:1px solid var(--c-border);
  border-left:4px solid var(--c-blue);
  padding:24px;
}
.page-privacy .privacy-contact-plate p{
  margin:0 0 8px;
  font-size:16px;
  line-height:1.8;
}
.page-privacy .privacy-contact-plate p:last-child{
  margin-bottom:0;
}
.page-privacy .privacy-contact-meta{
  color:var(--c-muted);
  font-size:14px;
}

/* ===== 备案区块 ===== */
.page-privacy .privacy-icp-wrap{
  max-width:640px;
  margin:0 auto;
  text-align:center;
  padding:20px 0;
}
.page-privacy .privacy-icp-wrap .tag-label{
  display:inline-block;
}
.page-privacy .privacy-icp-title{
  font-family:var(--font-head);
  font-size:30px;
  font-weight:700;
  color:var(--c-white);
  margin:12px 0 8px;
}
.page-privacy .privacy-icp-number{
  font-family:var(--font-head);
  font-size:42px;
  font-weight:800;
  color:var(--c-gold);
  margin:4px 0 12px;
  letter-spacing:.03em;
}
.page-privacy .privacy-icp-note{
  color:rgba(245,244,240,.78);
  font-size:14px;
  line-height:1.8;
  max-width:480px;
  margin:0 auto 28px;
}
.page-privacy .privacy-actions{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  justify-content:center;
}
.page-privacy .privacy-actions .btn{
  padding:12px 24px;
  font-family:var(--font-head);
  font-weight:600;
  font-size:14px;
  text-decoration:none;
  border-radius:2px;
  cursor:pointer;
}
.page-privacy .privacy-actions .btn-primary{
  background:var(--c-white);
  color:var(--c-deep);
  border:1px solid transparent;
}
.page-privacy .privacy-actions .btn-outline{
  background:transparent;
  color:var(--c-white);
  border:1px solid rgba(255,255,255,.6);
}
.page-privacy .privacy-actions .btn-primary:hover{
  background:var(--c-blue);
  color:var(--c-ink);
}
.page-privacy .privacy-actions .btn-outline:hover{
  border-color:var(--c-white);
  color:var(--c-blue);
}

/* ===== 桌面 ===== */
@media (min-width: 640px){
  .page-privacy .privacy-title{
    font-size:38px;
  }
  .page-privacy .privacy-body-grid{
    grid-template-columns:1fr 264px;
  }
  .page-privacy .privacy-rights-grid{
    grid-template-columns:repeat(3, 1fr);
  }
  .page-privacy .privacy-fact-item{
    grid-template-columns:120px 1fr;
    align-items:baseline;
    gap:20px;
  }
}
@media (min-width: 980px){
  .page-privacy .privacy-section{
    padding:80px 0;
  }
  .page-privacy .privacy-body-grid{
    gap:56px;
  }
  .page-privacy .privacy-title{
    font-size:44px;
  }
  .page-privacy .privacy-excerpt{
    font-size:17px;
    max-width:660px;
  }
  .page-privacy .privacy-icp-number{
    font-size:52px;
  }
}