/* ===== 东城区社区智慧康养AI平台 · 演示系统样式 ===== */
:root{
  --bg:#F4F6F9;
  --panel:#FFFFFF;
  --text:#1F2937;
  --text-2:#4B5563;
  --muted:#7A869A;
  --line:#E4E8EF;
  --line-2:#EFF2F7;
  --brand:#1D4ED8;
  --brand-2:#2563EB;
  --brand-soft:#EFF4FF;
  --brand-deep:#16337E;
  --ok:#0E9F6E;
  --ok-soft:#E7F7F0;
  --warn:#D97706;
  --warn-soft:#FEF6E7;
  --danger:#DC2626;
  --danger-soft:#FDECEC;
  --purple:#7C3AED;
  --purple-soft:#F3EEFF;
  --elder:#EA580C;
  --elder-deep:#C2410C;
  --elder-soft:#FFF4EC;
  --fs:14px;
  --radius:14px;
  --shadow:0 1px 2px rgba(16,24,40,.04), 0 8px 24px rgba(16,24,40,.06);
}
*{box-sizing:border-box;margin:0;padding:0}
body{
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,sans-serif;
  background:var(--bg); color:var(--text); font-size:var(--fs); line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-thumb{background:#CBD2DE;border-radius:6px}
::-webkit-scrollbar-track{background:transparent}

/* ---------- 顶栏 ---------- */
.topbar{
  position:sticky; top:0; z-index:50;
  display:flex; align-items:center; gap:20px;
  padding:0 20px; height:66px;
  background:linear-gradient(100deg,#16337E 0%,#1D4ED8 55%,#2F6FE4 100%);
  color:#fff; box-shadow:0 2px 12px rgba(22,51,126,.18);
}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.logo{
  width:40px;height:40px;border-radius:11px;
  background:rgba(255,255,255,.16); border:1px solid rgba(255,255,255,.28);
  display:grid;place-items:center;font-size:20px;font-weight:700;letter-spacing:1px;
}
.brand-txt .t{font-size:16px;font-weight:700;letter-spacing:.3px}
.brand-txt .s{font-size:11px;opacity:.75;margin-top:1px}

.roles{display:flex;gap:4px;flex:1;justify-content:center;flex-wrap:wrap}
.role-tab{
  padding:8px 15px;border-radius:10px;font-size:13px;font-weight:600;
  color:rgba(255,255,255,.82); transition:.18s; white-space:nowrap;
  border:1px solid transparent;
}
.role-tab:hover{background:rgba(255,255,255,.12);color:#fff}
.role-tab.on{background:#fff;color:var(--brand-deep);box-shadow:0 4px 14px rgba(0,0,0,.14)}
.role-tab .n{font-size:11px;opacity:.7;margin-left:5px;font-weight:500}

.topright{display:flex;align-items:center;gap:12px;flex-shrink:0}
.clock{font-size:12px;opacity:.85;text-align:right;line-height:1.35}
.ghost-btn{
  padding:6px 13px;border-radius:8px;font-size:12px;
  border:1px solid rgba(255,255,255,.4);color:#fff;transition:.18s;
}
.ghost-btn:hover{background:rgba(255,255,255,.16)}

/* ---------- 演示提示 ---------- */
.demo-tip{
  display:flex;align-items:center;gap:10px;
  margin:14px auto 0; max-width:1360px; padding:10px 16px;
  background:var(--brand-soft); border:1px solid #DCE6FF; border-radius:10px;
  font-size:12.5px; color:var(--brand-deep); position:relative;
}
.demo-tip .dot{width:7px;height:7px;border-radius:50%;background:var(--brand);flex-shrink:0;animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(1.4)}}
.close-tip{margin-left:auto;font-size:18px;color:var(--brand);opacity:.6}

/* ---------- 主容器 ---------- */
#view{max-width:1360px;margin:16px auto;padding:0 20px 40px}
.grid{display:grid;gap:14px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.g23{grid-template-columns:1.55fr 1fr}
.g32{grid-template-columns:1fr 1.55fr}
@media(max-width:1080px){.g3,.g4,.g23,.g32{grid-template-columns:repeat(2,1fr)}.g2{grid-template-columns:1fr}}

.card{
  background:var(--panel); border:1px solid var(--line);
  border-radius:var(--radius); box-shadow:var(--shadow); overflow:hidden;
}
.card-h{
  padding:14px 18px; border-bottom:1px solid var(--line-2);
  display:flex;align-items:center;justify-content:space-between;gap:12px;
}
.card-h h3{font-size:14.5px;font-weight:700;display:flex;align-items:center;gap:8px}
.card-h .sub{font-size:11.5px;color:var(--muted);font-weight:400}
.card-b{padding:16px 18px}

/* ---------- KPI ---------- */
.kpi{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:15px 16px;box-shadow:var(--shadow);position:relative;overflow:hidden;
}
.kpi::after{content:"";position:absolute;left:0;top:0;width:3px;height:100%;background:var(--brand)}
.kpi.k-ok::after{background:var(--ok)}
.kpi.k-warn::after{background:var(--warn)}
.kpi.k-danger::after{background:var(--danger)}
.kpi.k-purple::after{background:var(--purple)}
.kpi .lb{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:5px}
.kpi .vl{font-size:26px;font-weight:700;margin:5px 0 2px;letter-spacing:-.5px;font-variant-numeric:tabular-nums}
.kpi .vl small{font-size:13px;font-weight:600;color:var(--muted);margin-left:3px}
.kpi .dl{font-size:11.5px;color:var(--muted)}
.kpi .dl b{font-weight:600}
.up{color:var(--ok)}.down{color:var(--danger)}

/* ---------- 徽标 ---------- */
.tag{
  display:inline-flex;align-items:center;gap:4px;
  padding:2px 9px;border-radius:20px;font-size:11.5px;font-weight:600;line-height:1.7;
}
.t-blue{background:var(--brand-soft);color:var(--brand)}
.t-green{background:var(--ok-soft);color:var(--ok)}
.t-orange{background:var(--warn-soft);color:var(--warn)}
.t-red{background:var(--danger-soft);color:var(--danger)}
.t-purple{background:var(--purple-soft);color:var(--purple)}
.t-gray{background:#F1F3F7;color:var(--text-2)}
.t-elder{background:var(--elder-soft);color:var(--elder-deep)}

/* ---------- 表格 ---------- */
.tb{width:100%;border-collapse:collapse;font-size:13px}
.tb th{
  text-align:left;padding:10px 12px;font-size:12px;font-weight:600;color:var(--muted);
  background:#FAFBFD;border-bottom:1px solid var(--line);white-space:nowrap;
}
.tb td{padding:11px 12px;border-bottom:1px solid var(--line-2);vertical-align:middle}
.tb tbody tr:hover{background:#FBFCFE}
.tb tr:last-child td{border-bottom:none}
.tb .num{font-variant-numeric:tabular-nums;text-align:right}
.scroll{max-height:330px;overflow:auto}

/* ---------- 按钮 ---------- */
.btn{
  padding:8px 15px;border-radius:9px;font-size:13px;font-weight:600;
  background:var(--brand);color:#fff;transition:.16s;
}
.btn:hover{background:var(--brand-deep)}
.btn:disabled{background:#C9D3E4;cursor:not-allowed}
.btn-sm{padding:5px 11px;font-size:12px;border-radius:7px}
.btn-line{background:#fff;border:1px solid var(--line);color:var(--text-2)}
.btn-line:hover{background:#F7F9FC;border-color:#CBD5E1}
.btn-ok{background:var(--ok)}
.btn-ok:hover{background:#0B7C55}
.btn-warn{background:var(--warn)}
.btn-warn:hover{background:#B45309}

/* ---------- 进度条 ---------- */
.bar{height:7px;border-radius:5px;background:#EDF1F7;overflow:hidden}
.bar > i{display:block;height:100%;border-radius:5px;background:var(--brand)}
.bar.ok > i{background:var(--ok)}
.bar.warn > i{background:var(--warn)}
.bar.danger > i{background:var(--danger)}

/* ---------- 模态框 ---------- */
.modal{position:fixed;inset:0;z-index:200;display:grid;place-items:center}
.modal.hidden,.toast.hidden{display:none}
.modal-mask{position:absolute;inset:0;background:rgba(15,23,42,.5);backdrop-filter:blur(2px)}
.modal-panel{
  position:relative;width:min(660px,92vw);max-height:86vh;overflow:auto;
  background:#fff;border-radius:16px;box-shadow:0 24px 60px rgba(0,0,0,.28);
  animation:pop .22s ease-out;
}
@keyframes pop{from{opacity:0;transform:translateY(14px) scale(.98)}to{opacity:1;transform:none}}
.modal-head{
  padding:16px 20px;border-bottom:1px solid var(--line-2);
  font-size:15px;font-weight:700;display:flex;align-items:center;justify-content:space-between;
}
.modal-x{font-size:22px;color:var(--muted);line-height:1}
.modal-body{padding:18px 20px 22px}

/* ---------- Toast ---------- */
.toast{
  position:fixed;left:50%;bottom:38px;transform:translateX(-50%);z-index:300;
  background:#111827;color:#fff;padding:11px 20px;border-radius:10px;font-size:13.5px;
  box-shadow:0 12px 30px rgba(0,0,0,.25);animation:pop .2s ease-out;
}

/* ---------- 时间轴 ---------- */
.timeline{position:relative;padding-left:22px}
.timeline::before{content:"";position:absolute;left:6px;top:6px;bottom:6px;width:2px;background:var(--line)}
.tl-item{position:relative;padding-bottom:16px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{
  content:"";position:absolute;left:-20px;top:5px;width:11px;height:11px;border-radius:50%;
  background:#fff;border:2px solid var(--line);
}
.tl-item.done::before{background:var(--ok);border-color:var(--ok)}
.tl-item.now::before{background:var(--brand);border-color:var(--brand);box-shadow:0 0 0 4px rgba(29,78,216,.16)}
.tl-t{font-size:13px;font-weight:600}
.tl-d{font-size:12px;color:var(--muted)}

/* ---------- 统计行 ---------- */
.kv{display:flex;align-items:center;justify-content:space-between;padding:9px 0;border-bottom:1px dashed var(--line-2);font-size:13px}
.kv:last-child{border-bottom:none}
.kv label{color:var(--muted)}
.kv b{font-weight:600;font-variant-numeric:tabular-nums}

/* ---------- 老人端（适老） ---------- */
.elder-wrap{
  --fs:17px;
  max-width:980px;margin:0 auto;
  font-size:var(--fs);
}
.elder-wrap.fs-l{--fs:20px}
.elder-wrap.fs-xl{--fs:23px}
.elder-card{
  background:linear-gradient(135deg,#FFF7ED 0%,#FFEFE2 100%);
  border:1px solid #FBD9BC;border-radius:18px;padding:18px 20px;
  display:flex;align-items:center;gap:16px;
}
.elder-avatar{
  width:66px;height:66px;border-radius:50%;flex-shrink:0;
  background:var(--elder);color:#fff;display:grid;place-items:center;
  font-size:26px;font-weight:700;border:3px solid #fff;box-shadow:0 4px 12px rgba(234,88,12,.24);
}
.elder-card .nm{font-size:calc(var(--fs) + 6px);font-weight:700;color:var(--elder-deep)}
.elder-card .meta{font-size:calc(var(--fs) - 3px);color:#9A5B2C;margin-top:2px}
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media(max-width:820px){.svc-grid{grid-template-columns:repeat(2,1fr)}}
.svc-btn{
  background:#fff;border:2px solid var(--line);border-radius:18px;
  padding:20px 12px;text-align:center;transition:.18s;
  display:flex;flex-direction:column;align-items:center;gap:8px;min-height:132px;
  box-shadow:0 2px 8px rgba(16,24,40,.05);
}
.svc-btn:hover{border-color:var(--elder);background:var(--elder-soft);transform:translateY(-3px);box-shadow:0 8px 20px rgba(234,88,12,.16)}
.svc-btn .ic{font-size:36px;line-height:1}
.svc-btn .nm{font-size:calc(var(--fs) + 1px);font-weight:700;color:var(--text)}
.svc-btn .pr{font-size:calc(var(--fs) - 3px);color:var(--muted)}
.big-btn{
  width:100%;padding:22px;border-radius:18px;font-size:calc(var(--fs) + 4px);font-weight:700;
  display:flex;align-items:center;justify-content:center;gap:12px;
}
.elder-nav{
  display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:20px;
  background:#fff;border:1px solid var(--line);border-radius:16px;padding:8px;
  box-shadow:var(--shadow);
}
.elder-nav button{
  padding:12px 6px;border-radius:12px;font-size:calc(var(--fs) - 1px);font-weight:600;
  color:var(--text-2);display:flex;flex-direction:column;align-items:center;gap:3px;
}
.elder-nav button.on{background:var(--elder-soft);color:var(--elder-deep)}
.elder-nav .i{font-size:20px}
.sos-btn{
  background:linear-gradient(135deg,#EF4444,#B91C1C);color:#fff;
  animation:sosPulse 2.4s infinite;
}
@keyframes sosPulse{0%,100%{box-shadow:0 0 0 0 rgba(239,68,68,.5)}50%{box-shadow:0 0 0 14px rgba(239,68,68,0)}}
.voice-box{
  background:var(--elder-soft);border:2px solid #FBD9BC;border-radius:16px;padding:20px;text-align:center;
}
.wave{display:flex;align-items:flex-end;justify-content:center;gap:5px;height:38px;margin-bottom:10px}
.wave i{width:5px;background:var(--elder);border-radius:3px;animation:wv .9s infinite ease-in-out}
@keyframes wv{0%,100%{height:8px}50%{height:34px}}
.fs-ctrl{display:flex;gap:6px;align-items:center;font-size:13px;color:var(--muted)}
.fs-ctrl button{padding:4px 12px;border-radius:8px;border:1px solid var(--line);background:#fff;font-size:13px}
.fs-ctrl button.on{background:var(--elder);color:#fff;border-color:var(--elder)}

/* ---------- 热力图 ---------- */
.heat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(112px,1fr));gap:9px}
.heat-cell{
  border-radius:10px;padding:10px 11px;border:1px solid var(--line);background:#fff;
}
.heat-cell .n{font-size:12px;font-weight:600;margin-bottom:6px;display:flex;justify-content:space-between;align-items:center}
.heat-cell .v{font-size:11px;color:var(--muted)}

/* ---------- AI 模型卡 ---------- */
.ai-item{
  border:1px solid var(--line);border-radius:12px;padding:13px 14px;background:#fff;
  display:flex;flex-direction:column;gap:8px;
}
.ai-item .top{display:flex;align-items:center;justify-content:space-between;gap:8px}
.ai-item .nm{font-size:13.5px;font-weight:700;display:flex;align-items:center;gap:7px}
.ai-item .ds{font-size:11.5px;color:var(--muted);line-height:1.55}
.ai-item .mt{display:flex;align-items:center;gap:8px;font-size:11.5px;color:var(--muted)}
.ai-item .mt .bar{flex:1}

/* ---------- 匹配列表 ---------- */
.match-item{
  display:flex;align-items:center;gap:12px;padding:12px 14px;
  border:1px solid var(--line);border-radius:12px;margin-bottom:9px;background:#fff;transition:.16s;
}
.match-item:hover{border-color:var(--brand);background:var(--brand-soft)}
.match-item .av{
  width:42px;height:42px;border-radius:11px;flex-shrink:0;display:grid;place-items:center;
  background:var(--brand-soft);color:var(--brand);font-weight:700;font-size:15px;
}
.match-score{
  min-width:62px;text-align:center;padding:6px 8px;border-radius:9px;
  background:var(--brand-soft);color:var(--brand);font-weight:700;font-size:15px;
}
.match-score b{font-size:10px;display:block;font-weight:500;opacity:.75}

/* ---------- 杂项 ---------- */
.rowflex{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.spread{display:flex;align-items:center;justify-content:space-between;gap:12px}
.muted{color:var(--muted)}
.small{font-size:12px}
.mini{font-size:11.5px}
.b{font-weight:700}
.center{text-align:center}
.no-data{padding:36px 0;text-align:center;color:var(--muted);font-size:13px}
.tooltip-note{
  font-size:11.5px;color:var(--muted);padding:10px 14px;background:#FAFBFD;
  border-top:1px solid var(--line-2);line-height:1.6;
}
.compliance{
  background:var(--danger-soft);border:1px solid #F7C9C9;border-radius:12px;padding:13px 16px;
  font-size:12.5px;color:#8C1D1D;line-height:1.7;
}
.compliance b{color:#7F1D1D}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:11.5px;color:var(--muted);align-items:center}
.legend i{width:11px;height:11px;border-radius:3px;display:inline-block;margin-right:5px;vertical-align:-1px}
.foot{
  max-width:1360px;margin:0 auto 26px;padding:0 20px;
  font-size:11.5px;color:var(--muted);text-align:center;line-height:1.7;
}

/* ===== 资源池检索：筛选栏 / 分页 / 选择器 ===== */
.filter-bar{
  display:flex;gap:9px;flex-wrap:wrap;align-items:center;
  padding:12px 0 14px;border-bottom:1px solid var(--line-2);margin-bottom:12px;
}
.filter-bar .ipt,.filter-bar .sel{
  height:34px;border:1px solid var(--line);border-radius:9px;padding:0 11px;
  font-size:13px;color:var(--text);background:#fff;outline:none;font-family:inherit;
}
.filter-bar .ipt{flex:1;min-width:210px}
.filter-bar .sel{min-width:126px;cursor:pointer}
.filter-bar .ipt:focus,.filter-bar .sel:focus{border-color:var(--brand-2);box-shadow:0 0 0 3px var(--brand-soft)}
.filter-bar .ipt::placeholder{color:#A9B2C0}
.filter-count{font-size:12.5px;color:var(--muted);margin-left:auto}
.filter-count b{color:var(--brand-2)}

.pager{display:flex;gap:6px;align-items:center;flex-wrap:wrap;padding:14px 0 2px}
.pager-note{font-size:12px;color:var(--muted);margin-left:6px}
.pager .pg{
  min-width:31px;height:31px;padding:0 9px;border:1px solid var(--line);background:#fff;
  border-radius:8px;color:var(--text-2);font-size:12.5px;cursor:pointer;font-family:inherit;
}
.pager .pg:hover:not(:disabled){border-color:var(--brand-2);color:var(--brand-2)}
.pager .pg.on{background:var(--brand-2);border-color:var(--brand-2);color:#fff;font-weight:600}
.pager .pg:disabled{opacity:.4;cursor:not-allowed}
.pager .pg-gap{color:var(--muted);padding:0 2px}

.pick-list{max-height:410px;overflow:auto;margin:12px -20px 0;padding:0 20px}
.match-item.picked{border-color:var(--brand-2);background:var(--brand-soft)}
tr.row-head{background:#FFFCF5}
tr.row-head:hover{background:#FFF8EC}

/* ===== 子女代下单：服务选择卡 / 弹窗内表单控件 ===== */
.svc-item{
  position:relative;display:flex;flex-direction:column;gap:3px;
  border:1px solid var(--line);border-radius:12px;padding:14px 14px 12px;
  background:#fff;cursor:pointer;transition:border-color .15s,box-shadow .15s,transform .15s;
}
.svc-item:hover{border-color:var(--brand-2);box-shadow:0 6px 18px rgba(37,99,235,.10);transform:translateY(-2px)}
.svc-item:active{transform:translateY(0)}
.svc-item.ai-rec{border-color:var(--brand-2);background:var(--brand-soft)}
.svc-item.ai-rec::after{
  content:'AI 推荐';position:absolute;right:10px;top:10px;
  font-size:11px;font-weight:600;color:#fff;background:var(--brand-2);
  padding:2px 7px;border-radius:20px;
}
.svc-item .svc-ic{font-size:26px;line-height:1.1}
.svc-item .svc-price{margin-top:8px;color:var(--brand-2);font-weight:600;font-size:13.5px}
.svc-item .small{line-height:1.5}

.ipt,.sel{
  height:34px;border:1px solid var(--line);border-radius:9px;padding:0 11px;
  font-size:13px;color:var(--text);background:#fff;outline:none;font-family:inherit;
}
.sel{min-width:130px;cursor:pointer}
.ipt:focus,.sel:focus{border-color:var(--brand-2);box-shadow:0 0 0 3px var(--brand-soft)}
.ipt::placeholder{color:#A9B2C0}