:root{
  /* ===== 品牌色系（精确色值） ===== */
  --primary:#4F8CFF;
  --primary-dark:#3a6fd6;
  --accent-purple:#7C3AED;
  --accent-cyan:#22D3EE;
  --dark-bg:#0B1220;
  --main-bg:#EDF2FC;
  --card-bg:rgba(255,255,255,0.86);
  --card-solid:#ffffff;
  --border:rgba(120,160,255,0.22);
  --border-strong:rgba(120,160,255,0.5);
  --txt:#0F172A;
  --sub:#4A5568;
  --txt2:#334155;
  /* 语义色 */
  --green:#10b981; --red:#ef4444; --gold:#f59e0b; --orange:#f97316;
  --pink:#ec4899;
  /* 渐变 */
  --grad-brand:linear-gradient(135deg,#4F8CFF 0%,#7C3AED 100%);
  --grad-tech:linear-gradient(135deg,#22D3EE 0%,#4F8CFF 100%);
  --grad-glass:linear-gradient(180deg,rgba(255,255,255,0.92) 0%,rgba(220,235,255,0.65) 100%);
  --grad-btn:linear-gradient(135deg,#4F8CFF 0%,#7C3AED 100%);
  --grad-kpi:linear-gradient(135deg,#eff6ff 0%,#f0f7ff 100%);
  /* 阴影 */
  --shadow-card:0 12px 44px rgba(79,140,255,0.13);
  --shadow-hover:0 20px 56px rgba(79,140,255,0.22);
  --shadow-soft:0 4px 18px rgba(79,140,255,0.07);
  --shadow-glow:0 0 24px rgba(79,140,255,0.25);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:"Inter","SF Pro Display",-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;
  background:var(--main-bg);
  color:var(--txt);min-height:100vh;letter-spacing:.1px;}

/* ===== 背景：细密网格 + 柔光斑 + 数据流线 + AI 网络节点 ===== */
body::before{
  content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    linear-gradient(112deg,transparent 40%,rgba(79,140,255,0.09) 46%,rgba(34,211,238,0.13) 48.5%,transparent 56%),
    linear-gradient(112deg,transparent 66%,rgba(124,58,237,0.08) 73%,rgba(79,140,255,0.05) 76%,transparent 82%),
    radial-gradient(1100px 650px at 8% -10%,rgba(79,140,255,0.20),transparent 55%),
    radial-gradient(900px 650px at 95% 5%,rgba(124,58,237,0.16),transparent 50%),
    radial-gradient(1000px 750px at 50% 120%,rgba(34,211,238,0.13),transparent 55%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='560' viewBox='0 0 300 560'%3E%3Cg stroke='%234F8CFF' stroke-width='1' opacity='.38' fill='none'%3E%3Cline x1='36' y1='70' x2='128' y2='150'/%3E%3Cline x1='36' y1='70' x2='266' y2='96'/%3E%3Cline x1='266' y1='96' x2='128' y2='150'/%3E%3Cline x1='128' y1='150' x2='64' y2='272'/%3E%3Cline x1='128' y1='150' x2='232' y2='210'/%3E%3Cline x1='64' y1='272' x2='186' y2='352'/%3E%3Cline x1='232' y1='210' x2='186' y2='352'/%3E%3Cline x1='232' y1='210' x2='266' y2='96'/%3E%3Cline x1='186' y1='352' x2='96' y2='446'/%3E%3Cline x1='64' y1='272' x2='96' y2='446'/%3E%3C/g%3E%3Cg fill='%234F8CFF'%3E%3Ccircle cx='36' cy='70' r='4' opacity='.55'/%3E%3Ccircle cx='128' cy='150' r='6' opacity='.65'/%3E%3Ccircle cx='64' cy='272' r='5' opacity='.5'/%3E%3Ccircle cx='232' cy='210' r='4' opacity='.55'/%3E%3Ccircle cx='186' cy='352' r='6' opacity='.6'/%3E%3Ccircle cx='266' cy='96' r='3' opacity='.45'/%3E%3Ccircle cx='96' cy='446' r='4' opacity='.5'/%3E%3C/g%3E%3Cg fill='none' stroke='%2322D3EE' stroke-width='1.2' opacity='.5'%3E%3Ccircle cx='128' cy='150' r='13'/%3E%3Ccircle cx='186' cy='352' r='15'/%3E%3C/g%3E%3C/svg%3E") left center/300px 560px no-repeat,
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='560' viewBox='0 0 300 560'%3E%3Cg stroke='%237C3AED' stroke-width='1' opacity='.32' fill='none'%3E%3Cline x1='36' y1='70' x2='128' y2='150'/%3E%3Cline x1='36' y1='70' x2='266' y2='96'/%3E%3Cline x1='266' y1='96' x2='128' y2='150'/%3E%3Cline x1='128' y1='150' x2='64' y2='272'/%3E%3Cline x1='128' y1='150' x2='232' y2='210'/%3E%3Cline x1='64' y1='272' x2='186' y2='352'/%3E%3Cline x1='232' y1='210' x2='186' y2='352'/%3E%3Cline x1='232' y1='210' x2='266' y2='96'/%3E%3Cline x1='186' y1='352' x2='96' y2='446'/%3E%3Cline x1='64' y1='272' x2='96' y2='446'/%3E%3C/g%3E%3Cg fill='%237C3AED'%3E%3Ccircle cx='36' cy='70' r='4' opacity='.5'/%3E%3Ccircle cx='128' cy='150' r='6' opacity='.6'/%3E%3Ccircle cx='64' cy='272' r='5' opacity='.45'/%3E%3Ccircle cx='232' cy='210' r='4' opacity='.5'/%3E%3Ccircle cx='186' cy='352' r='6' opacity='.55'/%3E%3Ccircle cx='266' cy='96' r='3' opacity='.4'/%3E%3Ccircle cx='96' cy='446' r='4' opacity='.45'/%3E%3C/g%3E%3Cg fill='none' stroke='%234F8CFF' stroke-width='1.2' opacity='.45'%3E%3Ccircle cx='128' cy='150' r='13'/%3E%3Ccircle cx='186' cy='352' r='15'/%3E%3C/g%3E%3C/svg%3E") right center/300px 560px no-repeat,
    var(--main-bg);
}
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.5;
  background-image:
    linear-gradient(rgba(79,140,255,0.07) 1px,transparent 1px),
    linear-gradient(90deg,rgba(79,140,255,0.07) 1px,transparent 1px);
  background-size:44px 44px;
  mask-image:radial-gradient(ellipse 80% 70% at 50% 30%,#000 30%,transparent 85%);
  -webkit-mask-image:radial-gradient(ellipse 80% 70% at 50% 30%,#000 30%,transparent 85%);
}

/* ===== 入场动画 ===== */
@keyframes fadeUp{
  from{opacity:0;transform:translateY(16px)}
  to{opacity:1;transform:translateY(0)}
}
@keyframes pulseGlow{
  0%,100%{box-shadow:0 0 0 0 rgba(79,140,255,0.35)}
  50%{box-shadow:0 0 0 8px rgba(79,140,255,0)}
}
@keyframes shimmer{
  0%{background-position:-200% 0}
  100%{background-position:200% 0}
}
.anim-in{opacity:0;animation:fadeUp .6s cubic-bezier(.22,.61,.36,1) forwards}

/* ---------- 登录页 ---------- */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;
  position:relative;overflow:hidden;
  background:
    radial-gradient(900px 700px at 15% 10%,rgba(79,140,255,0.14),transparent 55%),
    radial-gradient(800px 600px at 85% 90%,rgba(124,58,237,0.12),transparent 55%),
    var(--main-bg);}
.login-wrap::before{content:"";position:absolute;inset:0;opacity:.3;pointer-events:none;
  background-image:
    linear-gradient(rgba(79,140,255,0.06) 1px,transparent 1px),
    linear-gradient(90deg,rgba(79,140,255,0.06) 1px,transparent 1px);
  background-size:48px 48px;}
.login-card{position:relative;width:400px;max-width:100%;background:var(--card-bg);border:1px solid var(--border);
  border-radius:24px;padding:40px 34px;backdrop-filter:blur(24px);box-shadow:var(--shadow-card);
  animation:fadeUp .7s cubic-bezier(.22,.61,.36,1)}
.login-card::before{content:"";position:absolute;top:-1px;left:20%;right:20%;height:3px;
  background:var(--grad-brand);border-radius:0 0 3px 3px}
.logo-title{font-size:26px;font-weight:800;letter-spacing:-.5px;
  background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent;text-align:center}
.logo-sub{text-align:center;color:var(--sub);font-size:13px;margin:10px 0 30px}
.field{margin-bottom:18px}
.field label{display:block;font-size:13px;color:var(--txt2);margin-bottom:7px;font-weight:600}
.field input,.field select{width:100%;padding:12px 14px;border-radius:13px;
  border:1.5px solid var(--border);background:rgba(255,255,255,0.85);color:var(--txt);font-size:14px;outline:none;
  transition:border-color .15s,box-shadow .15s}
.field input:focus,.field select:focus{border-color:var(--primary);box-shadow:0 0 0 4px rgba(79,140,255,0.12)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;
  padding:11px 22px;border-radius:13px;border:none;cursor:pointer;font-size:14px;font-weight:700;
  background:var(--grad-btn);color:#fff;transition:.18s;box-shadow:0 8px 22px rgba(79,140,255,0.32);
  position:relative;overflow:hidden}
.btn:hover{filter:brightness(1.07);box-shadow:0 10px 28px rgba(79,140,255,0.42);transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn.block{width:100%;padding:13px}
.btn.ghost{background:rgba(255,255,255,0.8);border:1.5px solid var(--border);color:var(--txt2);box-shadow:none}
.btn.ghost:hover{border-color:var(--primary);color:var(--primary);background:#fff;box-shadow:none;transform:none}
.btn.cyan{background:var(--grad-tech);color:#04222a}
.btn.sm{padding:7px 15px;font-size:12.5px;border-radius:10px;box-shadow:none}
.btn.danger{background:linear-gradient(135deg,#dc2626,#ef4444);color:#fff;box-shadow:0 8px 22px rgba(239,68,68,0.28)}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}
.login-err{color:var(--red);font-size:13px;min-height:18px;margin-bottom:8px;text-align:center}
.login-hint{margin-top:22px;padding:12px 14px;border-left:3px solid var(--primary);
  background:rgba(79,140,255,0.06);border-radius:0 12px 12px 0;font-size:12.5px;color:var(--sub);line-height:1.8}

/* ---------- 主框架：深色双行顶栏 ---------- */
.topbar{position:sticky;top:0;z-index:20;display:flex;flex-direction:column;gap:0;
  background:linear-gradient(180deg,#101C36 0%,#0B1428 100%);
  border-bottom:1px solid rgba(79,140,255,0.4);
  box-shadow:0 4px 26px rgba(7,12,28,0.5)}
.tb-row{display:flex;align-items:center;gap:18px;padding:0 26px}
.tb-main{height:60px}
.tb-navrow{height:46px;border-top:1px solid rgba(120,160,255,0.16)}
.topbar .brand{font-size:21px;font-weight:800;letter-spacing:-.3px;white-space:nowrap;
  background:linear-gradient(90deg,#22D3EE 0%,#4F8CFF 55%,#A78BFA 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 0 16px rgba(79,140,255,0.5))}
.nav{display:flex;gap:6px;height:100%;align-items:stretch}
.nav a{display:flex;align-items:center;padding:0 22px;color:rgba(214,228,255,0.72);
  text-decoration:none;font-size:13.5px;font-weight:700;position:relative;transition:.15s}
.nav a::after{content:"";position:absolute;left:22%;right:22%;bottom:0;height:3px;
  border-radius:3px 3px 0 0;background:linear-gradient(90deg,#22D3EE,#7C3AED);
  opacity:0;transition:.15s}
.nav a:hover:not(.active){color:#fff;background:rgba(79,140,255,0.15)}
.nav a.active{color:#fff;background:linear-gradient(180deg,rgba(79,140,255,0.30),rgba(124,58,237,0.16))}
.nav a.active::after{opacity:1}
.topbar .spacer{flex:1}
.scope-select{display:flex;align-items:center;gap:8px;font-size:13px;color:rgba(178,198,238,0.9)}
.scope-select select{padding:7px 10px;border-radius:10px;border:1px solid rgba(120,160,255,0.4);
  background:rgba(15,26,48,0.85);color:#E2ECFF;font-size:13px;outline:none;cursor:pointer}
.scope-select select option{background:#0E1A33;color:#E2ECFF}
.user-chip{display:flex;align-items:center;gap:10px;font-size:13px;color:#E2ECFF}
.user-sub{font-size:11px;color:rgba(168,190,232,0.85)}
.avatar{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:var(--grad-brand);font-weight:700;color:#fff;font-size:14px;
  box-shadow:0 0 16px rgba(79,140,255,0.6)}
.topbar .role-badge{font-size:11px;padding:2px 10px;border-radius:10px;font-weight:700;
  background:rgba(34,211,238,0.14);color:#67E8F9;border:1px solid rgba(34,211,238,0.35)}
.link-btn{background:none;border:none;color:rgba(168,190,232,0.9);cursor:pointer;font-size:12.5px;text-decoration:underline}
.link-btn:hover{color:#22D3EE}

.container{position:relative;max-width:1320px;margin:0 auto;padding:24px}
/* 两侧漂浮光斑球：让留白区域有呼吸感 */
.container::before,.container::after{content:"";position:fixed;z-index:-1;pointer-events:none;border-radius:50%}
.container::before{width:360px;height:360px;left:-150px;top:16%;
  background:radial-gradient(circle,rgba(34,211,238,0.20) 0%,rgba(79,140,255,0.10) 45%,transparent 70%);
  animation:floatOrb 16s ease-in-out infinite}
.container::after{width:420px;height:420px;right:-170px;top:52%;
  background:radial-gradient(circle,rgba(124,58,237,0.16) 0%,rgba(79,140,255,0.08) 45%,transparent 70%);
  animation:floatOrb 20s ease-in-out infinite reverse}
@keyframes floatOrb{
  0%,100%{transform:translate(0,0) scale(1)}
  50%{transform:translate(26px,-34px) scale(1.08)}
}
@media (prefers-reduced-motion: reduce){
  .container::before,.container::after{animation:none}
}
.mock-banner{display:flex;align-items:center;gap:8px;font-size:12.5px;color:#92400e;
  background:rgba(245,158,11,0.08);border:1px solid rgba(245,158,11,0.28);border-radius:13px;
  padding:11px 16px;margin-bottom:18px}

/* ---------- 卡片 / KPI ---------- */
.panel{background:var(--card-bg);border:1px solid var(--border);border-radius:20px;padding:22px 24px;margin-bottom:18px;
  backdrop-filter:blur(18px);box-shadow:var(--shadow-soft);
  transition:box-shadow .25s}
.panel h2{font-size:17px;font-weight:800;margin-bottom:16px;display:flex;align-items:center;gap:9px;color:var(--txt);letter-spacing:-.2px}
.panel .h2-tools{margin-left:auto;display:flex;gap:8px}
.mini-btn{padding:7px 15px;font-size:12px;border-radius:11px;border:1.5px solid var(--border);
  background:rgba(255,255,255,0.8);color:var(--sub);cursor:pointer;transition:.15s;font-weight:600}
.mini-btn:hover{color:var(--primary);border-color:var(--primary);background:rgba(79,140,255,0.06)}
.dot{width:10px;height:10px;border-radius:50%;background:var(--grad-brand);
  box-shadow:0 0 12px rgba(79,140,255,0.55)}

/* ===== KPI 卡片：戏剧性数字 + 发光 ===== */
.kpi-row{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-bottom:20px}
.kpi{position:relative;background:linear-gradient(135deg,#ffffff 0%,#EAF2FF 100%);border:1px solid rgba(120,160,255,0.35);
  border-radius:18px;padding:20px 18px;overflow:hidden;
  transition:transform .22s cubic-bezier(.22,.61,.36,1),box-shadow .22s;
  box-shadow:0 8px 26px rgba(79,140,255,0.12)}
.kpi::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--grad-brand)}
.kpi::after{content:"";position:absolute;right:-24px;bottom:-24px;width:96px;height:96px;
  background:radial-gradient(circle,rgba(79,140,255,0.18),transparent 70%);border-radius:50%}
.kpi:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover)}
.kpi .n{font-size:34px;font-weight:800;font-family:"JetBrains Mono","Inter",Consolas,monospace;line-height:1.15;
  letter-spacing:-1px;position:relative;z-index:1}
.kpi .l{font-size:12.5px;color:var(--sub);margin-top:7px;font-weight:600;position:relative;z-index:1}
.kpi .n.c{color:#2563EB;text-shadow:0 0 24px rgba(79,140,255,0.4)}
.kpi .n.g{color:#EA8A00;text-shadow:0 0 20px rgba(245,158,11,0.3)}
.kpi .n.o{color:#E4470C;text-shadow:0 0 20px rgba(249,115,22,0.3)}
.kpi .n.p{color:#DB2777;text-shadow:0 0 20px rgba(236,72,153,0.3)}
.kpi .n.gr{color:#059669;text-shadow:0 0 20px rgba(16,185,129,0.3)}

/* ---------- 分公司折叠分组 ---------- */
.branch-group{border:1px solid rgba(120,160,255,0.32);border-radius:18px;margin-bottom:14px;overflow:hidden;
  background:rgba(255,255,255,0.72);backdrop-filter:blur(14px);box-shadow:var(--shadow-soft);
  transition:box-shadow .2s}
.branch-group:hover{box-shadow:var(--shadow-card)}
.branch-head{display:flex;align-items:center;gap:14px;padding:16px 20px;cursor:pointer;user-select:none;
  background:linear-gradient(90deg,rgba(79,140,255,0.18) 0%,rgba(124,58,237,0.10) 60%,rgba(34,211,238,0.08) 100%);
  border-bottom:1px solid rgba(120,160,255,0.22);transition:background .15s}
.branch-head:hover{background:linear-gradient(90deg,rgba(79,140,255,0.26) 0%,rgba(124,58,237,0.15) 60%,rgba(34,211,238,0.12) 100%)}
.branch-head .arrow{width:14px;color:var(--primary);font-size:11px;transition:transform .2s;flex:none;font-weight:700}
.branch-group.collapsed .branch-head .arrow{transform:rotate(-90deg)}
.branch-head .bseq{flex:none;width:30px;height:30px;border-radius:10px;
  background:var(--grad-brand);color:#fff;font-weight:800;font-size:13px;
  display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px rgba(79,140,255,0.45)}
.branch-head .bname{font-size:17px;font-weight:800;white-space:nowrap;color:var(--txt);letter-spacing:-.2px}
.branch-stats{display:flex;gap:18px;font-size:12.5px;color:var(--txt2);margin-left:10px;flex-wrap:wrap}
.branch-stats b{color:#1D4ED8;font-family:"JetBrains Mono","Inter",Consolas,monospace;font-weight:800;font-size:13.5px}
.branch-stats b.gr{color:#059669}
.branch-body{padding:18px 20px 20px;background:rgba(255,255,255,0.5)}
.branch-group.collapsed .branch-body{display:none}

.room-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}
.room{position:relative;border:1px solid var(--border);border-radius:16px;padding:16px;background:rgba(255,255,255,0.78);
  backdrop-filter:blur(10px);transition:transform .2s cubic-bezier(.22,.61,.36,1),box-shadow .2s,border-color .2s;overflow:hidden}
.room::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--grad-brand);opacity:0;transition:opacity .2s}
.room:hover{transform:translateY(-3px);box-shadow:var(--shadow-card);border-color:var(--border-strong)}
.room:hover::before{opacity:.8}
.room .head{display:flex;align-items:center;justify-content:space-between;margin-bottom:9px}
.plat{font-weight:800;font-size:14px}
.plat.douyin{color:#ff2d55}.plat.kuaishou{color:#f97316}
.plat.shipinhao{color:#10b981}.plat.jd{color:#dc2626}.plat.meituan{color:#f59e0b}
.status{font-size:11.5px;font-weight:700;padding:3px 11px;border-radius:10px}
.status.live{background:rgba(16,185,129,.14);color:var(--green)}
.status.offline{background:rgba(74,85,104,.1);color:var(--sub)}
.live-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--green);
  margin-right:5px;animation:pulse 1.4s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(1.3)}}
.room .title{font-size:13px;color:var(--txt);margin-bottom:2px;font-weight:700}
.room .anchor{font-size:12px;color:var(--sub);margin-bottom:11px}
.metrics{display:grid;grid-template-columns:1fr 1fr;gap:9px 14px}
.metric .v{font-size:17px;font-weight:800;font-family:"JetBrains Mono","Inter",Consolas,monospace}
.metric .k{font-size:11px;color:var(--sub)}
.src{margin-top:11px;font-size:11px;color:var(--sub);border-top:1px dashed var(--border);padding-top:9px}
.upd{float:right}

table{width:100%;border-collapse:collapse;font-size:13px}
th,td{border-bottom:1px solid var(--border);padding:11px 13px;text-align:left}
th{color:var(--primary);font-weight:700;font-size:12.5px;white-space:nowrap;background:rgba(79,140,255,0.05)}
tr:hover td{background:rgba(79,140,255,0.04)}
.tag{display:inline-block;padding:3px 11px;border-radius:20px;font-size:11.5px;font-weight:700}
.tag.hot{background:rgba(249,115,22,.16);color:#ea580c}
.tag.potential{background:rgba(79,140,255,.13);color:var(--primary)}
.tag.normal{background:rgba(74,85,104,.1);color:var(--sub)}
.tag.kind{background:rgba(124,58,237,.13);color:#7c3aed}
.num-mono{font-family:"JetBrains Mono","Inter",Consolas,monospace}

.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;gap:10px;flex-wrap:wrap}
.form-row{display:grid;grid-template-columns:repeat(4,1fr) auto;gap:10px;align-items:end}
.form-row .field{margin:0}
.form-row label{font-size:12px}

.modal-mask{position:fixed;inset:0;background:rgba(11,18,32,0.5);z-index:50;display:none;
  align-items:center;justify-content:center;backdrop-filter:blur(6px)}
.modal-mask.show{display:flex}
.modal{width:380px;max-width:92vw;background:rgba(255,255,255,0.94);border:1px solid var(--border);border-radius:20px;padding:26px;
  backdrop-filter:blur(24px);box-shadow:var(--shadow-card);animation:fadeUp .35s cubic-bezier(.22,.61,.36,1)}
.modal h3{font-size:17px;margin-bottom:16px;color:var(--txt);font-weight:800}
.modal .actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}
.toast{position:fixed;top:74px;left:50%;transform:translateX(-50%);z-index:99;
  padding:11px 24px;border-radius:13px;font-size:13.5px;font-weight:700;display:none;
  backdrop-filter:blur(12px)}
.toast.ok{display:block;background:rgba(16,185,129,.14);border:1px solid rgba(16,185,129,.3);color:var(--green)}
.toast.err{display:block;background:rgba(239,68,68,.14);border:1px solid rgba(239,68,68,.3);color:var(--red)}

@media(max-width:900px){
  .kpi-row{grid-template-columns:repeat(2,1fr)}
  .form-row{grid-template-columns:1fr 1fr}
  .tb-row{padding:0 14px;gap:10px}
  .nav a{padding:0 13px;font-size:12.5px}
  .nav a::after{left:12%;right:12%}
  .scope-select{display:none}
  .container::before,.container::after{display:none}
}

/* ---------- 直播间详情弹窗 ---------- */
.room.is-live{cursor:pointer}
.room.is-live:hover{transform:translateY(-3px);border-color:var(--primary);box-shadow:var(--shadow-hover)}
.enter-hint{color:var(--primary);font-weight:700;margin-right:10px}
/* 短视频平台卡片可点击 */
.room.clickable{cursor:pointer}
.room.clickable:hover{transform:translateY(-3px);border-color:var(--primary);box-shadow:var(--shadow-hover)}
.room.clickable::before{opacity:.6}
.vcount{font-size:11px;font-weight:600;color:var(--primary);background:rgba(79,140,255,.09);
  border:1px solid var(--border);padding:2px 10px;border-radius:10px;white-space:nowrap}
#roomModal,#videoModal{display:none;position:fixed;inset:0;z-index:200;padding:24px;
  background:rgba(11,18,32,0.65);backdrop-filter:blur(10px);align-items:center;justify-content:center}
#roomModal:not([hidden]),#videoModal:not([hidden]){display:flex}
/* 短视频账号弹窗主体 */
.vm-body{flex:1;min-height:0;overflow:auto;padding:20px 22px;background:rgba(245,249,255,0.6)}
.vm-metrics{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-bottom:16px}
.vm-t{max-width:360px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
@media(max-width:880px){.vm-metrics{grid-template-columns:repeat(3,1fr)}.vm-t{max-width:180px}}
.modal-box{width:min(1200px,96vw);height:min(780px,94vh);background:rgba(255,255,255,0.96);
  border:1px solid var(--border);border-radius:22px;display:flex;flex-direction:column;
  overflow:hidden;box-shadow:0 30px 80px rgba(11,18,32,0.28);backdrop-filter:blur(28px)}
.modal-bar{display:flex;align-items:center;gap:12px;padding:18px 22px;border-bottom:1px solid var(--border)}
.rm-title{font-size:17px;font-weight:800;color:var(--txt)}
.modal-body{flex:1;min-height:0;display:grid;grid-template-columns:1.7fr 1fr}
.rm-player-col{padding:18px;display:flex;flex-direction:column;gap:14px;
  border-right:1px solid var(--border);min-height:0}
.rm-player{position:relative;flex:1;min-height:260px;background:var(--dark-bg);border-radius:16px;overflow:hidden;
  box-shadow:inset 0 0 80px rgba(79,140,255,0.1)}
.rm-player video{width:100%;height:100%;object-fit:contain;background:var(--dark-bg);display:block}
.rm-noplayer{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;
  justify-content:center;gap:12px;text-align:center;padding:28px;
  background:radial-gradient(circle at 50% 40%,rgba(79,140,255,0.12),transparent 70%)}
.np-icon{font-size:46px}
.np-msg{font-size:17px;font-weight:800;color:var(--txt2)}
.np-sub{font-size:13px;color:var(--sub);max-width:360px;line-height:1.7}
.rm-line{font-size:12.5px;color:var(--sub)}
.rm-line b{color:var(--txt2)}
.rm-data-col{padding:20px;overflow:auto;display:grid;grid-template-columns:1fr 1fr;
  gap:14px;align-content:start;background:rgba(245,249,255,0.6)}
.rm-metric{background:rgba(255,255,255,0.85);border:1px solid var(--border);border-radius:15px;padding:16px 18px;
  box-shadow:var(--shadow-soft);backdrop-filter:blur(10px);transition:transform .15s}
.rm-metric:hover{transform:translateY(-1px)}
.rm-metric .v{font-size:24px;font-weight:800;font-family:"JetBrains Mono","Inter",Consolas,monospace}
.rm-metric .k{font-size:12px;color:var(--sub);margin-top:5px}
.rm-metric.wide{grid-column:1/-1}
@media(max-width:880px){
  .modal-body{grid-template-columns:1fr;overflow:auto}
  .rm-player-col{border-right:none}
  .rm-data-col{overflow:visible}
}

/* ---------- 短视频诊断清单 ---------- */
.finding{display:flex;gap:12px;align-items:flex-start;padding:12px 4px;border-bottom:1px dashed var(--border)}
.finding:last-child{border-bottom:none}
.f-badge{flex:none;font-size:11px;font-weight:700;padding:3px 10px;border-radius:10px;margin-top:1px}
.f-head{font-size:13.5px;font-weight:700;line-height:1.6;color:var(--txt)}
.f-advice{font-size:12.5px;color:var(--sub);margin-top:4px;line-height:1.7}

/* ---------- 账号管理卡片 ---------- */
.user-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px}
.user-card{position:relative;border:1px solid var(--border);border-radius:18px;padding:20px 20px 18px 24px;
  background:rgba(255,255,255,0.88);backdrop-filter:blur(14px);
  display:flex;flex-direction:column;gap:15px;overflow:hidden;
  transition:transform .25s cubic-bezier(.22,.61,.36,1),box-shadow .25s,border-color .25s}
.user-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;
  background:var(--stripe,#94a3b8);border-radius:18px 0 0 18px}
.user-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:var(--border-strong)}
.user-card.is-me{border-color:var(--primary);box-shadow:0 0 0 1px rgba(79,140,255,0.3) inset,0 10px 28px rgba(79,140,255,0.16)}
.uc-stripe{display:none}
.uc-head{display:flex;align-items:center;gap:13px}
.uc-avatar{width:50px;height:50px;border-radius:15px;display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:800;font-size:21px;flex:none;box-shadow:0 5px 16px rgba(79,140,255,0.35)}
.uc-meta{flex:1;min-width:0}
.uc-name{font-size:16.5px;font-weight:800;color:var(--txt);display:flex;align-items:center;gap:8px;letter-spacing:-.2px}
.uc-phone{font-size:13px;color:var(--sub);margin-top:3px;font-family:"JetBrains Mono",monospace;letter-spacing:.5px}
.me-tag{font-size:10px;padding:2px 9px;border-radius:8px;background:var(--grad-brand);color:#fff;font-weight:700}
.role-badge{font-size:11px;padding:3px 11px;border-radius:9px;color:#fff;font-weight:700;white-space:nowrap;
  box-shadow:0 3px 10px rgba(79,140,255,0.25)}
.uc-info{display:flex;gap:16px;flex-wrap:wrap;font-size:12.5px;color:var(--txt2)}
.info-item{display:inline-flex;align-items:center;gap:5px}
.info-ico{font-size:13px}
.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;flex:none}
.status-dot.on{background:var(--green);box-shadow:0 0 8px rgba(16,185,129,0.55)}
.status-dot.off{background:#cbd5e1}
.uc-actions{display:flex;gap:8px;flex-wrap:wrap;padding-top:13px;border-top:1px solid var(--border)}
.uc-btn{display:inline-flex;align-items:center;gap:5px;padding:7px 13px;font-size:12px;border-radius:11px;
  border:1.5px solid var(--border);background:#fff;color:var(--txt2);cursor:pointer;transition:.15s;font-weight:600}
.uc-btn:hover{color:var(--primary);border-color:var(--primary);background:rgba(79,140,255,0.06)}
.uc-btn .btn-ico{font-size:13px}
.uc-btn.danger{color:var(--red);border-color:rgba(239,68,68,0.32)}
.uc-btn.danger:hover{color:#fff;background:var(--red);border-color:var(--red)}
.uc-btn.cyan{color:var(--primary);border-color:rgba(79,140,255,0.38)}
.uc-btn.cyan:hover{color:#fff;background:var(--primary)}

/* ---------- 页面 Hero 标题区 ---------- */
.page-hero{display:flex;align-items:center;justify-content:space-between;gap:20px;
  background:var(--grad-glass);border:1px solid var(--border);border-radius:22px;padding:28px 32px;
  margin-bottom:20px;backdrop-filter:blur(18px);box-shadow:var(--shadow-card);
  position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;right:-50px;top:-50px;width:180px;height:180px;
  background:radial-gradient(circle,rgba(79,140,255,0.16),transparent 70%);border-radius:50%;pointer-events:none}
.hero-left{display:flex;align-items:center;gap:18px}
.hero-icon{width:56px;height:56px;border-radius:18px;display:flex;align-items:center;justify-content:center;
  font-size:28px;background:var(--grad-brand);box-shadow:0 10px 28px rgba(79,140,255,0.4)}
.hero-title{font-size:24px;font-weight:800;color:var(--txt);letter-spacing:-.4px;margin-bottom:5px}
.hero-desc{font-size:13px;color:var(--sub);max-width:500px;line-height:1.6}
.hero-stats{display:flex;gap:16px;flex-shrink:0}
.stat-chip{text-align:center;min-width:76px;padding:10px 6px;background:rgba(255,255,255,0.5);
  border:1px solid var(--border);border-radius:14px;backdrop-filter:blur(8px)}
.stat-n{font-size:24px;font-weight:800;color:var(--primary);font-family:"JetBrains Mono",monospace;line-height:1.1}
.stat-n.gr{color:var(--green)}
.stat-l{font-size:11px;color:var(--sub);margin-top:5px}

/* ---------- 面板头部 ---------- */
.panel-head{display:flex;align-items:baseline;gap:12px;margin-bottom:18px}
.panel-head h2{margin:0}
.panel-sub{font-size:12.5px;color:var(--sub)}

/* ---------- 新建账号表单区 ---------- */
.create-panel{background:var(--grad-glass)}
.form-tip{display:flex;align-items:center;gap:8px;margin-top:16px;padding:12px 16px;
  background:rgba(79,140,255,0.07);border:1px solid rgba(79,140,255,0.16);border-radius:13px;
  font-size:12.5px;color:var(--sub)}
.tip-icon{font-size:15px}

@media(max-width:900px){
  .page-hero{flex-direction:column;align-items:flex-start}
  .hero-stats{width:100%;justify-content:space-between}
}