:root{
  --bg:#f5f7fb;--panel:#fff;--text:#172033;--muted:#6f7890;--line:#e7eaf0;
  --primary:#4f46e5;--primary2:#7c3aed;--green:#16a34a;--orange:#f59e0b;--red:#ef4444;
  --shadow:0 10px 30px rgba(22,32,51,.08);--radius:18px;
}
*{box-sizing:border-box} body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--text)}
button,input,select,textarea{font:inherit} button{cursor:pointer}.hidden{display:none!important}
.layout{display:grid;grid-template-columns:250px minmax(0,1fr);min-height:100vh}.sidebar{background:#12172a;color:#fff;padding:22px 16px;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:20px;margin:4px 10px 28px}.brand-badge{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,#7c3aed,#2563eb);box-shadow:0 8px 20px rgba(79,70,229,.35)}
.nav-group{margin-top:20px}.nav-title{font-size:11px;letter-spacing:.12em;color:#7f89a8;padding:0 12px 8px;text-transform:uppercase}.nav-item{display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:12px;color:#bcc5db;text-decoration:none;margin:3px 0;font-size:14px}.nav-item:hover,.nav-item.active{background:#222943;color:#fff}.nav-item .ico{width:22px;text-align:center}
.main{min-width:0}.topbar{height:72px;background:rgba(255,255,255,.88);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:20}.topbar h1{font-size:18px;margin:0}.top-actions{display:flex;gap:10px;align-items:center}.pill{padding:8px 12px;background:#eef2ff;color:#4338ca;border-radius:999px;font-size:12px;font-weight:700}.avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,#4f46e5,#06b6d4);color:#fff;display:grid;place-items:center;font-weight:700}
.content{padding:26px}.page{display:none}.page.active{display:block}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:20px}.page-head h2{margin:0 0 6px;font-size:26px}.sub{color:var(--muted);font-size:14px}.btn{border:0;border-radius:11px;padding:10px 15px;background:#eef2f7;color:#283249;font-weight:700}.btn.primary{background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff;box-shadow:0 8px 18px rgba(79,70,229,.25)}.btn.success{background:#eaf8ef;color:#137333}.btn.danger{background:#fff0f0;color:#c62828}.btn.outline{background:#fff;border:1px solid var(--line)}
.grid{display:grid;gap:18px}.grid.metrics{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:var(--panel);border:1px solid rgba(231,234,240,.9);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}.metric .label{font-size:13px;color:var(--muted)}.metric .value{font-size:30px;font-weight:800;margin:8px 0 4px}.metric .delta{font-size:12px;color:var(--green)}.split{display:grid;grid-template-columns:1.45fr .85fr;gap:18px;margin-top:18px}.card h3{margin:0 0 15px;font-size:16px}.funnel{display:flex;align-items:flex-end;gap:8px;height:210px;padding-top:10px}.funnel-item{flex:1;text-align:center}.funnel-bar{background:linear-gradient(180deg,#6366f1,#8b5cf6);border-radius:10px 10px 4px 4px;min-height:18px;opacity:.9}.funnel-name{font-size:11px;color:var(--muted);margin-top:8px}.funnel-val{font-size:12px;font-weight:800;margin-top:3px}.campaign-row{display:grid;grid-template-columns:1fr auto;gap:12px;padding:13px 0;border-bottom:1px solid var(--line)}.campaign-row:last-child{border-bottom:0}.progress{height:7px;background:#edf0f5;border-radius:99px;overflow:hidden;margin-top:8px}.progress>span{display:block;height:100%;background:linear-gradient(90deg,#4f46e5,#06b6d4)}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.field label{display:block;font-size:12px;color:var(--muted);margin-bottom:6px;font-weight:700}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);background:#fff;border-radius:11px;padding:11px 12px;outline:none}.field textarea{min-height:95px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:#818cf8;box-shadow:0 0 0 3px #eef2ff}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{background:#f1f5f9;border:1px solid var(--line);padding:7px 10px;border-radius:999px;font-size:12px}.chip.on{background:#eef2ff;color:#4338ca;border-color:#c7d2fe}
.table-wrap{overflow:auto;border-radius:14px;border:1px solid var(--line)}table{width:100%;border-collapse:collapse;background:#fff;min-width:860px}th,td{text-align:left;padding:12px 13px;border-bottom:1px solid var(--line);font-size:13px}th{background:#f8fafc;color:#6b7280;font-size:12px;position:sticky;top:0}.score{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:50%;background:#ecfdf5;color:#047857;font-weight:800}.status{display:inline-flex;padding:5px 9px;border-radius:999px;background:#f1f5f9;color:#475569;font-size:11px;font-weight:800}.status.WON{background:#dcfce7;color:#166534}.status.QUOTED,.status.INTERESTED{background:#fff7ed;color:#c2410c}.status.REPLIED{background:#eff6ff;color:#1d4ed8}.status.RUNNING{background:#dcfce7;color:#166534}.status.PAUSED{background:#fef3c7;color:#92400e}.status.DRAFT{background:#f1f5f9;color:#475569}
.search-layout{display:grid;grid-template-columns:380px 1fr;gap:18px}.strategy{background:linear-gradient(145deg,#111827,#1f2937);color:#fff}.strategy .sub{color:#aab3c7}.strategy ul{padding-left:20px;color:#d9deea;line-height:1.9}.notice{background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;border-radius:12px;padding:12px 14px;font-size:12px;margin-top:12px}
.inbox{display:grid;grid-template-columns:300px minmax(0,1fr) 300px;min-height:650px;padding:0;overflow:hidden}.conversation-list{border-right:1px solid var(--line);background:#fbfcfe}.conversation-item{padding:15px;border-bottom:1px solid var(--line);cursor:pointer}.conversation-item.active{background:#eef2ff}.conversation-item .name{font-weight:800}.conversation-item .msg{font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:5px}.chat{display:flex;flex-direction:column;min-width:0}.chat-head{padding:16px 18px;border-bottom:1px solid var(--line);font-weight:800}.messages{padding:20px;flex:1;overflow:auto;background:#f8fafc}.bubble{max-width:70%;padding:11px 13px;border-radius:14px;margin:8px 0;font-size:13px;line-height:1.5}.bubble.in{background:#fff;border:1px solid var(--line)}.bubble.out{background:#4f46e5;color:#fff;margin-left:auto}.composer{border-top:1px solid var(--line);padding:14px;display:flex;gap:10px}.composer textarea{flex:1;border:1px solid var(--line);border-radius:12px;padding:10px;resize:none;height:72px}.lead-panel{border-left:1px solid var(--line);padding:18px}.lead-panel .kv{display:grid;grid-template-columns:95px 1fr;gap:8px;font-size:12px;margin:10px 0}.lead-panel .kv span:first-child{color:var(--muted)}
.kanban{display:grid;grid-template-columns:repeat(7,260px);gap:14px;overflow-x:auto;padding-bottom:10px}.kan-col{background:#eef2f7;border-radius:14px;padding:10px;min-height:520px}.kan-head{font-weight:800;font-size:12px;padding:6px 4px 10px}.lead-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px;margin-bottom:10px;box-shadow:0 4px 12px rgba(22,32,51,.05)}.lead-card .name{font-weight:800;font-size:13px}.lead-card .meta{font-size:11px;color:var(--muted);margin-top:5px;line-height:1.6}
.chart-bars{display:flex;gap:16px;align-items:flex-end;height:230px;padding:20px 10px 0}.chart-col{flex:1;text-align:center}.chart-bar{width:100%;background:linear-gradient(180deg,#22c55e,#14b8a6);border-radius:10px 10px 3px 3px;min-height:12px}.chart-label{font-size:11px;color:var(--muted);margin-top:8px}.hero{background:linear-gradient(135deg,#1d4ed8,#7c3aed 55%,#0f172a);color:#fff;border:none}.hero h2{font-size:30px;margin:0 0 8px}.hero .sub{color:#dbeafe}.hero-grid{display:grid;grid-template-columns:1fr auto;align-items:center;gap:20px}.hero-stat{display:flex;gap:22px}.hero-stat b{font-size:24px;display:block}.hero-stat span{font-size:11px;color:#dbeafe}
.login-screen{position:fixed;inset:0;background:radial-gradient(circle at top left,#312e81,#0f172a 45%,#020617);z-index:100;display:grid;place-items:center;padding:20px}.login-box{width:min(440px,100%);background:rgba(255,255,255,.96);border-radius:24px;padding:30px;box-shadow:0 30px 80px rgba(0,0,0,.35)}.login-box h1{margin:0 0 8px}.login-box .field{margin:14px 0}.login-tip{margin-top:12px;background:#f8fafc;border:1px dashed #cbd5e1;border-radius:12px;padding:10px;font-size:12px;color:#475569}
.modal{position:fixed;inset:0;background:rgba(2,6,23,.48);z-index:80;display:grid;place-items:center;padding:20px}.modal-box{width:min(620px,100%);background:#fff;border-radius:20px;padding:22px;box-shadow:0 30px 80px rgba(0,0,0,.25)}.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}.toast{position:fixed;right:22px;bottom:22px;background:#111827;color:#fff;padding:12px 15px;border-radius:12px;z-index:200;box-shadow:var(--shadow);font-size:13px}
.admin-layout{grid-template-columns:230px minmax(0,1fr)}.admin-badge{background:#7c2d12;color:#ffedd5;padding:4px 8px;border-radius:999px;font-size:10px}.admin-accent{background:linear-gradient(135deg,#9a3412,#ea580c)!important}
@media(max-width:1100px){.grid.metrics{grid-template-columns:repeat(2,1fr)}.split,.search-layout{grid-template-columns:1fr}.inbox{grid-template-columns:240px 1fr}.lead-panel{display:none}.layout{grid-template-columns:84px 1fr}.sidebar{padding:22px 10px}.brand span,.nav-item span:not(.ico),.nav-title{display:none}.brand{justify-content:center;margin-left:0;margin-right:0}.nav-item{justify-content:center}.nav-item .ico{font-size:19px}}
@media(max-width:680px){.layout{display:block}.sidebar{display:none}.content{padding:16px}.topbar{padding:0 16px}.grid.metrics{grid-template-columns:1fr 1fr}.form-grid{grid-template-columns:1fr}.inbox{grid-template-columns:1fr}.conversation-list{display:none}.page-head{align-items:flex-start;flex-direction:column}.hero-grid{grid-template-columns:1fr}.hero-stat{flex-wrap:wrap}#leads .card>div:first-child{flex-wrap:wrap}#leads #leadQ{flex:1 1 100%!important;min-width:0}#leads #leadMin,#leads #leadKind{flex:1 1 110px;min-width:0}#leads .card>div:first-child .btn{flex:0 0 auto}}