:root{
  --sky:#0ea5e9; --sky2:#38bdf8; --sky3:#0c4a6e;
  --blue:#0284c7; --blue-d:#075985;
  --bg:#f0f9ff; --card:#e0f2fe; --line:#bae6fd;
  --text:#0f172a; --muted:#475569; --white:#fff;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:-apple-system,'PingFang SC','Microsoft YaHei',sans-serif;background:var(--bg);color:var(--text);line-height:1.7}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block;object-fit:cover}
.container{max-width:1200px;margin:0 auto;padding:0 20px}

/* 顶栏 */
.topbar{background:#0c4a6e;color:#bae6fd;font-size:13px}
.topbar .container{display:flex;justify-content:space-between;align-items:center;height:36px}
.topbar a{color:#bae6fd;margin:0 8px}.topbar a:hover{color:#fff}

/* 头部 */
.header{background:#fff;box-shadow:0 2px 12px rgba(2,132,199,.08);position:sticky;top:0;z-index:100}
.header-in{display:flex;align-items:center;padding:13px 0}
.logo{display:flex;align-items:center;gap:12px}
.logo .ic{width:46px;height:46px;border-radius:12px;background:linear-gradient(135deg,#0284c7,#38bdf8);display:grid;place-items:center;font-size:24px;color:#fff}
.logo b{font-size:22px;color:#0c4a6e}.logo small{display:block;font-size:12px;color:#64748b;font-weight:400;letter-spacing:1px}
.search{flex:1;max-width:420px;margin-left:40px;display:flex;background:#f0f9ff;border:1px solid #bae6fd;border-radius:999px;overflow:hidden}
.search input{flex:1;border:none;padding:10px 18px;font-size:14px;background:transparent;outline:none}
.search button{border:none;background:var(--blue);color:#fff;padding:0 22px;cursor:pointer;font-size:15px}

/* 导航 */
.nav{background:#0284c7}
.nav .container{display:flex;flex-wrap:wrap}
.nav a{color:#fff;padding:12px 17px;font-size:15px}
.nav a:hover{background:#0ea5e9}
.nav a.active{background:#075985;font-weight:600}

/* 按钮 */
.btn{display:inline-block;padding:10px 24px;border-radius:999px;font-size:15px;font-weight:600}
.btn-blue{background:#0284c7;color:#fff}.btn-blue:hover{background:#0369a1}
.btn-ghost{background:transparent;border:1px solid #0284c7;color:#0369a1}.btn-ghost:hover{background:#e0f2fe}

/* 通用区块 */
.section{padding:42px 0}
.section-head{display:flex;align-items:baseline;margin-bottom:20px}
.section-head h2{font-size:22px;color:#075985;position:relative;padding-left:14px}
.section-head h2::before{content:"";position:absolute;left:0;top:6px;bottom:6px;width:4px;background:#38bdf8;border-radius:2px}
.section-head .more{margin-left:auto;color:#64748b;font-size:14px}.section-head .more:hover{color:#0284c7}
.panel{background:#fff;border:1px solid #e0f2fe;border-radius:12px;padding:20px}

/* 面包屑 */
.crumb{font-size:13px;color:#64748b;margin:20px 0 16px}
.crumb a{color:#0284c7}.crumb a:hover{text-decoration:underline}
.crumb span{color:#94a3b8;margin:0 6px}
.crumb .cur{color:#334155}

/* 卡片 */
.card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{background:#fff;border:1px solid #e0f2fe;border-radius:12px;overflow:hidden;transition:.25s}
.card:hover{transform:translateY(-3px);box-shadow:0 6px 18px rgba(2,132,199,.1)}
.card .img{height:150px;background:linear-gradient(135deg,#e0f2fe,#bae6fd);display:grid;place-items:center;font-size:40px;color:#0284c7;overflow:hidden}
.card .img img{width:100%;height:100%}
.card .bd{padding:14px}
.card .tag{font-size:11px;color:#0369a1;background:#e0f2fe;padding:2px 8px;border-radius:4px}
.card h3{font-size:15px;margin:8px 0;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card h3 a:hover{color:#0284c7}
.card .meta{font-size:12px;color:#94a3b8}

/* 纯文本列表 */
.txt-list li{list-style:none;display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px dashed #e0f2fe}
.txt-list li:last-child{border-bottom:none}
.txt-list .no{font-size:13px;color:#38bdf8;font-weight:700;width:22px;flex-shrink:0}
.txt-list .t{flex:1;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.txt-list .t:hover{color:#0284c7}
.txt-list .d{font-size:12px;color:#94a3b8;flex-shrink:0}

/* 侧栏公共 */
.side{display:flex;flex-direction:column;gap:18px}
.sub-h{display:flex;align-items:center;margin-bottom:12px}
.sub-h b{font-size:16px;color:#075985;padding-left:10px;border-left:3px solid #38bdf8}
.sub-h .more{margin-left:auto;font-size:13px;color:#64748b}
.tag-cloud{display:flex;flex-wrap:wrap;gap:10px}
.tag-cloud a{font-size:13px;color:#0369a1;background:#e0f2fe;padding:6px 14px;border-radius:999px}
.tag-cloud a:hover{background:#38bdf8;color:#fff}
.side-help{background:linear-gradient(135deg,#0284c7,#38bdf8);color:#fff;border-radius:12px;padding:20px}
.side-help h3{color:#fff;margin-bottom:8px}
.side-help p{font-size:13px;opacity:.92;margin-bottom:12px}
.side-help a{background:#fff;color:#075985;padding:8px 18px;border-radius:999px;font-size:14px;font-weight:600;display:inline-block}
.side-help a:hover{background:#e0f2fe}

/* CTA */
.cta{background:#075985;color:#fff;text-align:center;padding:40px 0}
.cta h2{font-size:24px;margin-bottom:10px}
.cta p{opacity:.85;margin-bottom:18px}

/* 页脚 */
.footer{background:#0c2f4a;color:#94a3b8;padding:42px 0 28px;font-size:14px}
.footer .grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
.footer h4{color:#e0f2fe;font-size:16px;margin-bottom:14px}
.footer a{display:block;color:#94a3b8;padding:4px 0}
.footer a:hover{color:#fff}
.footer .copy{border-top:1px solid #14507d;margin-top:26px;padding-top:16px;text-align:center;font-size:13px}

/* 响应式 */
@media(max-width:992px){
  .card-grid{grid-template-columns:repeat(2,1fr)}
  .footer .grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .card-grid{grid-template-columns:1fr}
  .search{margin-left:0;order:3;width:100%;margin-top:10px}.header-in{flex-wrap:wrap}
  .footer .grid{grid-template-columns:1fr}
}

/* ====== 医院库 & 疾病库 模块样式 ====== */
.list-wrap{display:grid;grid-template-columns:1fr 320px;gap:26px;padding:30px 0}
.detail-wrap{display:grid;grid-template-columns:1fr 320px;gap:26px;padding:34px 0}
.channel-head{background:linear-gradient(135deg,#0284c7,#38bdf8);color:#fff;border-radius:12px;padding:20px 24px;margin-bottom:20px;display:flex;align-items:center;gap:16px}
.channel-head .ic{width:54px;height:54px;border-radius:12px;background:rgba(255,255,255,.2);display:grid;place-items:center;font-size:28px;flex-shrink:0}
.channel-head h1{font-size:22px}
.channel-head p{font-size:13px;opacity:.9;margin-top:4px}
.channel-head .cnt{margin-left:auto;text-align:right;font-size:13px;opacity:.85;white-space:nowrap}
.channel-head .cnt b{font-size:22px;font-weight:800}
.filter-bar{background:#fff;border:1px solid #e0f2fe;border-radius:12px;padding:16px 20px;margin-bottom:18px}
.filter-row{display:flex;align-items:flex-start;gap:10px;padding:6px 0}
.filter-row:not(:last-child){border-bottom:1px dashed #eef6ff;margin-bottom:6px;padding-bottom:10px}
.filter-label{font-size:13px;color:#64748b;min-width:56px;flex-shrink:0;line-height:30px}
.filter-tags{display:flex;flex-wrap:wrap;gap:6px}
.filter-tags a{font-size:13px;color:#475569;background:#f0f9ff;padding:4px 14px;border-radius:999px;border:1px solid #e0f2fe;line-height:22px}
.filter-tags a:hover{color:#0284c7;border-color:#38bdf8}
.filter-tags a.on{background:#0284c7;color:#fff;border-color:#0284c7;font-weight:600}
.channel-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px;padding-bottom:14px;border-bottom:1px solid #eef6ff}
.channel-tabs a{font-size:13px;color:#475569;background:#f0f9ff;padding:5px 14px;border-radius:999px;border:1px solid #e0f2fe}
.channel-tabs a:hover{color:#0284c7;border-color:#38bdf8}
.channel-tabs a.on{background:#0284c7;color:#fff;border-color:#0284c7}
.channel{background:#fff;border:1px solid #e0f2fe;border-radius:12px;padding:22px}
.li-item{display:flex;gap:16px;padding:16px 0;border-bottom:1px solid #eef6ff}
.li-item:first-child{padding-top:0}
.li-item:last-child{border-bottom:none}
.li-item .thumb{width:150px;height:100px;border-radius:8px;background:linear-gradient(135deg,#e0f2fe,#bae6fd);display:grid;place-items:center;font-size:34px;color:#0284c7;flex-shrink:0}
.li-item .tx{flex:1;min-width:0;display:flex;flex-direction:column}
.li-item h3{font-size:17px;line-height:1.4;margin-bottom:6px}
.li-item h3 a:hover{color:#0284c7}
.li-item .desc{font-size:13px;color:#64748b;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:auto}
.li-item .meta{display:flex;align-items:center;flex-wrap:wrap;gap:10px;font-size:12px;color:#94a3b8;margin-top:10px}
.li-item .meta .tag{color:#0369a1;background:#e0f2fe;padding:1px 8px;border-radius:4px}
.pager{display:flex;justify-content:center;align-items:center;gap:8px;margin-top:22px}
.pager a,.pager span{min-width:34px;height:34px;line-height:34px;text-align:center;padding:0 8px;border-radius:8px;font-size:14px;background:#f0f9ff;border:1px solid #e0f2fe;color:#475569}
.pager a:hover{color:#0284c7;border-color:#38bdf8;background:#e0f2fe}
.pager .on{background:#0284c7;color:#fff;border-color:#0284c7;font-weight:700}
.pager .prev,.pager .next{min-width:auto;padding:0 14px}
.pager .dots{background:transparent;border:none;color:#94a3b8}
.article{background:#fff;border:1px solid #e0f2fe;border-radius:12px;padding:30px 34px}
.article h1{font-size:26px;color:#0f172a;line-height:1.4;margin-bottom:14px}
.art-meta{display:flex;flex-wrap:wrap;gap:16px;font-size:13px;color:#94a3b8;padding-bottom:16px;border-bottom:1px solid #eef6ff;margin-bottom:22px}
.art-meta .cat{color:#0369a1;background:#e0f2fe;padding:2px 10px;border-radius:4px;font-size:12px}
.info-overview{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;background:#f0f9ff;border:1px solid #e0f2fe;border-radius:10px;padding:16px 20px;margin-bottom:22px}
.info-item{display:flex;flex-direction:column;gap:2px}
.info-item .label{font-size:12px;color:#94a3b8}
.info-item .value{font-size:14px;color:#334155;font-weight:500}
.badge{display:inline-block;font-size:12px;padding:1px 8px;border-radius:4px;margin-right:4px}
.badge-blue{background:#e0f2fe;color:#0369a1}
.badge-green{background:#dcfce7;color:#16a34a}
.badge-orange{background:#ffedd5;color:#ea580c}
.art-body{font-size:16px;color:#334155}
.art-body p{margin:14px 0;text-align:justify}
.art-body h2{font-size:20px;color:#075985;margin:26px 0 12px;padding-left:13px;position:relative}
.art-body h2::before{content:"";position:absolute;left:0;top:4px;bottom:4px;width:4px;background:#38bdf8;border-radius:2px}
.art-body h3{font-size:17px;color:#0369a1;margin:20px 0 10px}
.art-body ul,.art-body ol{margin:12px 0 12px 22px}
.art-body li{margin:7px 0}
.hospital-card{display:flex;gap:20px;padding:24px;background:linear-gradient(135deg,#f0f9ff 0%,#e0f2fe 100%);border:1px solid #bae6fd;border-radius:14px;margin-bottom:18px;box-shadow:0 2px 12px rgba(2,132,199,.08)}
.hospital-card .hc-icon{width:80px;height:80px;border-radius:18px;background:linear-gradient(135deg,#0284c7,#38bdf8);display:grid;place-items:center;font-size:38px;color:#fff;flex-shrink:0;box-shadow:0 4px 12px rgba(2,132,199,.25)}
.hospital-card .hc-info{flex:1}
.hospital-card .hc-name{font-size:22px;font-weight:700;color:#0c4a6e;margin-bottom:4px;letter-spacing:1px}
.hospital-card .hc-stars{color:#f59e0b;font-size:15px;margin-bottom:4px;letter-spacing:2px}
.hospital-card .hc-badge-wrap{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0}
.hospital-card .hc-badge{display:inline-block;font-size:12px;padding:2px 10px;border-radius:999px;font-weight:500}
.hospital-card .hc-badge.blue{background:#e0f2fe;color:#0369a1}
.hospital-card .hc-badge.green{background:#dcfce7;color:#16a34a}
.hospital-card .hc-badge.orange{background:#ffedd5;color:#ea580c}
.hospital-card .hc-detail{font-size:14px;color:#475569;line-height:1.8;margin-top:6px}
.hospital-card .hc-detail span{display:inline-block;margin-right:20px}

/* ===== Tab导航 ===== */
.hos-tabs{display:flex;flex-wrap:wrap;gap:3px;background:#f8fafc;border:1px solid #e0f2fe;border-radius:12px;padding:5px;margin-bottom:20px}
.hos-tabs a{font-size:13px;color:#475569;padding:8px 16px;border-radius:8px;text-decoration:none;transition:all .2s;font-weight:500}
.hos-tabs a:hover{color:#0284c7;background:#e0f2fe}
.hos-tabs a.on{background:linear-gradient(135deg,#0284c7,#0ea5e9);color:#fff;box-shadow:0 2px 8px rgba(2,132,199,.25)}

/* ===== 内容区卡片 ===== */
.article{background:#fff;border:1px solid #e0f2fe;border-radius:14px;padding:28px 30px;box-shadow:0 1px 6px rgba(2,132,199,.05)}
.article h1{font-size:26px;color:#0f172a;line-height:1.4;margin-bottom:14px}

/* ===== 信息概览条 ===== */
.info-overview{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px;background:linear-gradient(135deg,#f8fafc,#f0f9ff);border:1px solid #e0f2fe;border-radius:10px;padding:14px 18px;margin-bottom:20px}
.info-item{display:flex;flex-direction:column;gap:2px;padding:4px 0}
.info-item .label{font-size:11px;color:#94a3b8;text-transform:uppercase;letter-spacing:1px}
.info-item .value{font-size:14px;color:#1e293b;font-weight:600}

/* ===== 联系方式卡片 ===== */
.contact-info{display:grid;grid-template-columns:1fr 1fr;gap:10px;background:linear-gradient(135deg,#f8fafc,#f0f9ff);border:1px solid #e0f2fe;border-radius:12px;padding:16px 20px;margin:16px 0}
.contact-item{display:flex;align-items:center;gap:12px;font-size:14px;color:#334155;padding:4px 0}
.contact-item .ci-icon{font-size:20px;flex-shrink:0;width:24px;text-align:center}

/* ===== 侧栏 ===== */
.panel{background:#fff;border:1px solid #e0f2fe;border-radius:12px;padding:16px 18px;box-shadow:0 1px 4px rgba(2,132,199,.04)}
.sub-h{display:flex;align-items:center;margin-bottom:10px}
.sub-h b{font-size:15px;color:#075985;padding-left:10px;border-left:3px solid #38bdf8}
.sub-h .more{margin-left:auto;font-size:12px;color:#94a3b8}
.side-help{background:linear-gradient(135deg,#0284c7,#0ea5e9);color:#fff;border-radius:12px;padding:18px 20px;box-shadow:0 2px 10px rgba(2,132,199,.15)}
.side-help h3{color:#fff;font-size:16px;margin-bottom:6px}
.side-help p{font-size:13px;opacity:.92;margin-bottom:10px;line-height:1.6}
.side-help a{background:rgba(255,255,255,.2);color:#fff;padding:7px 16px;border-radius:999px;font-size:13px;font-weight:600;display:inline-block;backdrop-filter:blur(4px)}
.side-help a:hover{background:rgba(255,255,255,.3)}

/* ===== 标签 ===== */
.badge{display:inline-block;font-size:12px;padding:1px 8px;border-radius:4px;margin-right:4px}
.badge-blue{background:#e0f2fe;color:#0369a1}
.badge-green{background:#dcfce7;color:#16a34a}
.badge-orange{background:#ffedd5;color:#ea580c}

/* ===== 免责声明 ===== */
.disclaim{font-size:13px;color:#94a3b8;background:#f8fafc;border:1px dashed #d1d5db;border-radius:8px;padding:12px 16px;margin:20px 0 0;line-height:1.6}

/* ===== 文章正文 ===== */
.art-body{font-size:15px;color:#334155;line-height:1.8}
.art-body p{margin:12px 0;text-align:justify}
.art-body h2{font-size:19px;color:#075985;margin:24px 0 10px;padding-left:13px;position:relative}
.art-body h2::before{content:"";position:absolute;left:0;top:5px;bottom:5px;width:4px;background:linear-gradient(180deg,#38bdf8,#0284c7);border-radius:2px}
.art-body h3{font-size:16px;color:#0369a1;margin:18px 0 8px}
.art-body ul,.art-body ol{margin:10px 0 10px 20px}
.art-body li{margin:5px 0}
.art-body blockquote{border-left:4px solid #38bdf8;background:#f0f9ff;padding:10px 16px;border-radius:0 8px 8px 0;color:#475569;margin:14px 0}

/* ===== 列表项 ===== */
.li-item{display:flex;gap:16px;padding:14px 0;border-bottom:1px solid #eef6ff;transition:background .2s}
.li-item:first-child{padding-top:0}
.li-item:last-child{border-bottom:none}
.li-item:hover{background:#f8fafc;margin:0 -8px;padding:14px 8px;border-radius:8px}
.li-item .thumb{width:130px;height:88px;border-radius:10px;background:linear-gradient(135deg,#e0f2fe,#bae6fd);display:grid;place-items:center;font-size:32px;color:#0284c7;flex-shrink:0}
.li-item .tx{flex:1;min-width:0;display:flex;flex-direction:column}
.li-item h3{font-size:16px;line-height:1.4;margin-bottom:5px}
.li-item h3 a:hover{color:#0284c7}
.li-item .desc{font-size:13px;color:#64748b;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:auto}
.li-item .meta{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:12px;color:#94a3b8;margin-top:8px}
.li-item .meta .tag{color:#0369a1;background:#e0f2fe;padding:1px 8px;border-radius:4px;font-size:11px}

/* ===== 图文横条 ===== */
.media-row{display:flex;gap:10px;padding:9px 0;border-bottom:1px solid #eef6ff}
.media-row:first-child{padding-top:0}
.media-row:last-child{border-bottom:none}
.media-row .thumb{width:72px;height:54px;border-radius:8px;background:linear-gradient(135deg,#e0f2fe,#bae6fd);display:grid;place-items:center;font-size:20px;color:#0284c7;flex-shrink:0}
.media-row .info{flex:1;min-width:0}
.media-row h4{font-size:13px;line-height:1.4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.media-row h4:hover{color:#0284c7}
.media-row .desc{font-size:11px;color:#94a3b8;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ===== 分页 ===== */
.pager{display:flex;justify-content:center;align-items:center;gap:6px;margin-top:20px}
.pager a,.pager span{min-width:32px;height:32px;line-height:32px;text-align:center;padding:0 8px;border-radius:8px;font-size:13px;background:#f0f9ff;border:1px solid #e0f2fe;color:#475569}
.pager a:hover{color:#0284c7;border-color:#38bdf8;background:#e0f2fe}
.pager .on{background:#0284c7;color:#fff;border-color:#0284c7;font-weight:700}
.pager .prev,.pager .next{min-width:auto;padding:0 12px}

/* ===== 分类导航 ===== */
.cat-nav a{display:flex;align-items:center;justify-content:space-between;padding:8px 0;border-bottom:1px dashed #e0f2fe;font-size:13px;color:#334155}
.cat-nav a:last-child{border-bottom:none}
.cat-nav a:hover{color:#0284c7}
.cat-nav a span{font-size:11px;color:#94a3b8}
.cat-nav a.on{color:#0284c7;font-weight:600}

/* ===== 文本列表 ===== */
.txt-list li{list-style:none;display:flex;align-items:center;gap:8px;padding:8px 0;border-bottom:1px dashed #e0f2fe}
.txt-list li:last-child{border-bottom:none}
.txt-list .no{font-size:12px;color:#38bdf8;font-weight:700;width:20px;flex-shrink:0}
.txt-list .t{flex:1;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.txt-list .t:hover{color:#0284c7}
.txt-list .d{font-size:11px;color:#94a3b8;flex-shrink:0}

/* ===== 空状态 ===== */
.empty{text-align:center;color:#94a3b8;padding:30px;font-size:14px}

/* ===== 响应式 ===== */
@media(max-width:992px){
  .list-wrap,.detail-wrap{grid-template-columns:1fr}
  .hospital-card{flex-direction:column;align-items:center;text-align:center}
  .hospital-card .hc-icon{width:64px;height:64px;font-size:30px}
  .hospital-card .hc-badge-wrap{justify-content:center}
  .contact-info{grid-template-columns:1fr}
  .hos-tabs{overflow-x:auto;flex-wrap:nowrap;padding:4px;gap:2px}
  .hos-tabs a{font-size:12px;padding:7px 12px;white-space:nowrap}
}
@media(max-width:640px){
  .article{padding:16px 18px}
  .article h1{font-size:20px}
  .li-item .thumb{width:90px;height:66px;font-size:24px}
  .li-item h3{font-size:14px}
  .info-overview{grid-template-columns:1fr 1fr;gap:8px;padding:12px 14px}
  .hos-tabs a{font-size:11px;padding:6px 10px}
}