:root{
    --primary:#4F39F6;
    --primary-hover:#3526B8;
    --indigo:#4F39F6;
    --indigo2:#7565F7;
    --ink:#1F1F26;
    --slate-700:#45454F;
    --slate-500:#73737F;
    --slate-400:#9A9AA5;
    --slate-200:#E5E5EA;
    --slate-100:#F5F5F7;
    --slate-50:#FAFAFB;
    --emerald:#10b981;
    --emerald-dark:#059669;
    --amber:#f59e0b;
    --rose:#f43f5e;
    --violet:#8b5cf6;
  }
  *{box-sizing:border-box;}
  body{
    margin:0; min-height:100vh; display:flex; flex-direction:column;
    font-family:'Inter',system-ui,-apple-system,sans-serif;
    background:var(--slate-50); color:var(--ink); -webkit-font-smoothing:antialiased;
  }
  .site-header{
    position:sticky; top:0; z-index:50; background:rgba(255,255,255,.92);
    border-bottom:1px solid var(--slate-200); backdrop-filter:blur(10px);
  }
  .site-header-inner{
    max-width:1080px; margin:0 auto; min-height:64px; padding:0 20px;
    display:flex; align-items:center; justify-content:space-between; gap:20px;
  }
  .site-brand{
    display:inline-flex; align-items:center; gap:9px; color:var(--ink);
    text-decoration:none; font-size:15px; font-weight:800; letter-spacing:-.02em;
  }
  .site-brand-mark{
    width:30px; height:30px; border-radius:9px; display:grid; place-items:center;
    background:var(--primary); color:#fff; font-size:13px; font-weight:800;
  }
  .site-nav{ display:flex; align-items:center; gap:24px; margin-left:auto; }
  .site-nav a{ color:var(--slate-500); text-decoration:none; font-size:12.5px; font-weight:600; transition:.15s; }
  .site-nav a:hover{ color:var(--primary); }
  .site-cta{
    display:inline-flex; align-items:center; justify-content:center; padding:9px 14px;
    border-radius:10px; background:var(--primary); color:#fff; text-decoration:none;
    font-size:12px; font-weight:700; transition:.15s;
  }
  .site-cta:hover{ background:var(--primary-hover); }
  .site-main{ flex:1; }
  .wrap{ max-width:1080px; margin:0 auto; padding:40px 20px 64px; }
  .head{ margin-bottom:20px; }
  .head .tag{
    display:inline-flex; align-items:center; gap:6px; font-size:12.5px; font-weight:600;
    color:var(--primary); background:#F3F1FF; border:1px solid #DDD8FF; padding:4px 10px;
    border-radius:999px; margin-bottom:14px;
  }
  .head h1{ font-size:clamp(24px,4vw,30px); font-weight:800; line-height:1.2; margin:0 0 6px; letter-spacing:-0.02em; }
  .head p{ font-size:14.5px; color:var(--slate-500); margin:0; max-width:58ch; line-height:1.55; }
  .filters-bar{
    background:#fff; border:1px solid var(--slate-200); border-radius:16px;
    padding:12px 14px; display:flex; align-items:center; gap:14px; flex-wrap:wrap; margin:20px 0 18px;
  }
  .gran-group{ display:flex; align-items:center; background:#EEEEF2; padding:4px; border-radius:12px; }
  .gran-btn{
    border:none; background:transparent; padding:7px 13px; border-radius:9px;
    font-size:12px; font-weight:700; color:#555561; cursor:pointer; font-family:inherit; transition:.15s;
  }
  .gran-btn.active{ background:#fff; color:var(--ink); box-shadow:0 1px 2px rgba(31,31,38,.08); }
  .period-nav{ display:flex; align-items:center; gap:2px; }
  .period-nav button{
    width:28px; height:28px; border-radius:9px; border:1px solid var(--slate-200);
    background:#fff; color:var(--slate-500); cursor:pointer; display:flex; align-items:center; justify-content:center; transition:.15s;
  }
  .period-nav button:hover{ background:var(--slate-50); color:var(--primary); }
  .period-label{ font-size:12px; font-weight:700; color:var(--slate-700); min-width:160px; text-align:center; }
  .kpi-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:14px; margin-bottom:18px; }
  .kpi-card{
    background:#fff; border:1px solid var(--slate-200); border-radius:16px;
    padding:17px; box-shadow:0 1px 2px rgba(31,31,38,.04); transition:border-color .15s,box-shadow .15s;
  }
  .kpi-card:hover{ border-color:#D8D3ED; box-shadow:0 4px 10px rgba(31,31,38,.05); }
  .kpi-top{ display:flex; align-items:center; justify-content:space-between; margin-bottom:10px; }
  .kpi-label{ font-size:10.5px; font-weight:800; color:var(--slate-500); text-transform:uppercase; letter-spacing:.05em; }
  .kpi-icon{ width:30px; height:30px; border-radius:10px; display:flex; align-items:center; justify-content:center; font-size:14px; flex:none; }
  .kpi-icon.indigo{ background:#F3F1FF; color:var(--primary); }
  .kpi-icon.emerald{ background:#ecfdf5; color:var(--emerald-dark); }
  .kpi-icon.amber{ background:#fffbeb; color:#b45309; }
  .kpi-icon.rose{ background:#fef2f4; color:#e11d48; }
  .kpi-value-row{ display:flex; align-items:baseline; gap:7px; }
  .kpi-value{ font-size:24px; font-weight:900; letter-spacing:-.01em; }
  .kpi-hint{ font-size:10.5px; font-weight:700; color:var(--slate-500); }
  .grid-2{ display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-bottom:16px; }
  .panel{ background:#fff; border:1px solid var(--slate-200); border-radius:18px; padding:20px; box-shadow:0 1px 2px rgba(31,31,38,.04); }
  .panel-head{ display:flex; align-items:center; justify-content:space-between; margin-bottom:16px; }
  .panel-head h2{ font-size:13.5px; font-weight:800; margin:0; }
  .panel-head .icon{ color:var(--primary); }
  .panel-head p{ font-size:11.5px; color:var(--slate-500); margin:3px 0 0; }
  .bar-row + .bar-row{ margin-top:14px; }
  .bar-row-top{ display:flex; justify-content:space-between; font-size:11.5px; font-weight:700; color:var(--slate-700); margin-bottom:5px; }
  .bar-track{ width:100%; height:10px; background:var(--slate-100); border-radius:999px; overflow:hidden; }
  .bar-fill{ height:100%; border-radius:999px; transition:width .4s ease; }
  .wl-row{ background:var(--slate-50); border:1px solid var(--slate-100); border-radius:13px; padding:11px 12px; }
  .wl-row + .wl-row{ margin-top:10px; }
  .wl-top{ display:flex; align-items:center; justify-content:space-between; }
  .wl-left{ display:flex; align-items:center; gap:9px; min-width:0; }
  .wl-left img{ width:27px; height:27px; border-radius:50%; object-fit:cover; border:1px solid var(--slate-200); flex:none; }
  .wl-name{ font-size:11.5px; font-weight:700; color:var(--slate-700); }
  .wl-pts{ font-size:10px; color:var(--slate-500); }
  .wl-count{ font-size:11px; font-weight:700; background:#fff; border:1px solid var(--slate-200); color:var(--slate-700); padding:2px 9px; border-radius:8px; flex:none; }
  .wl-track{ width:100%; height:6px; background:var(--slate-200); border-radius:999px; overflow:hidden; margin-top:9px; }
  .wl-fill{ height:100%; background:var(--emerald); border-radius:999px; }
  .wl-pct{ font-size:10px; color:var(--slate-500); margin-top:5px; display:block; }
  .empty-note{ font-size:12px; color:var(--slate-400); padding:10px 0; }
  .mindmap-svg-wrap{ border:1px solid var(--slate-100); border-radius:12px; background:linear-gradient(135deg,#FAFAFB,#FFFFFF); overflow:hidden; }
  .mm-legend{ display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-top:14px; }
  .mm-legend-title{ font-size:11.5px; font-weight:700; color:var(--slate-700); margin-bottom:8px; }
  .mm-legend-item{ display:flex; align-items:center; gap:8px; font-size:11.5px; color:#555561; margin-bottom:6px; }
  .mm-dot{ width:14px; height:14px; border-radius:50%; flex:none; }
  .mm-hint{ font-size:11px; color:var(--slate-500); margin-bottom:5px; }
  .cta-band{
    margin-top:6px; padding:18px 20px; border-radius:14px;
    background:linear-gradient(135deg,#4F39F6,#3526B8); display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap;
  }
  .cta-title{ font-size:14px; font-weight:700; color:#fff; }
  .cta-sub{ font-size:12px; color:#E9E6FA; margin-top:2px; }
  .btn-primary{
    border:none; border-radius:11px; padding:10px 18px; font-size:13px; font-weight:700;
    cursor:pointer; transition:.15s; font-family:inherit; text-decoration:none; display:inline-block; background:#fff; color:var(--primary);
  }
  .btn-primary:hover{ background:#F5F5F7; }
  .db-toggle{
    margin-top:22px; display:flex; align-items:center; gap:8px;
    font-size:12.5px; font-weight:600; color:var(--slate-500); cursor:pointer; user-select:none;
  }
  .db-toggle .dot{ width:7px; height:7px; border-radius:50%; background:var(--emerald); box-shadow:0 0 0 3px #10b9811f; }
  .db-toggle svg.chevron{ transition:transform .15s; }
  .db-toggle.open svg.chevron{ transform:rotate(90deg); }
  .db-panel{ display:none; margin-top:10px; background:var(--ink); border-radius:14px; overflow:hidden; }
  .db-panel.open{ display:block; }
  .db-panel-bar{ display:flex; gap:6px; padding:10px 14px; border-bottom:1px solid #303039; }
  .db-panel-bar span{ width:9px; height:9px; border-radius:50%; background:#3B3B46; }
  .db-panel pre{
    margin:0; padding:16px; font-family:'JetBrains Mono',monospace;
    font-size:11.5px; color:#B8B0E8; overflow-x:auto; line-height:1.6; max-height:280px; overflow-y:auto;
  }
  .db-panel .caption{ padding:8px 14px 14px; font-size:11px; color:#73737F; border-top:1px solid #303039; }
  .site-footer{ margin-top:40px; background:#1F1F26; color:#A9A9B4; }
  .site-footer-inner{
    max-width:1080px; margin:0 auto; padding:18px 20px;
    display:flex; align-items:center; justify-content:space-between; gap:14px; flex-wrap:wrap; font-size:11px;
  }
  .footer-brand{ color:#E5E5EA; font-size:12px; font-weight:700; }
  .footer-copy{ margin-top:2px; color:#858590; }
  .footer-made{ display:inline-flex; align-items:center; gap:7px; color:#E5E5EA; font-size:11px; font-weight:600; }
  .footer-made svg{ width:24px; height:24px; flex-shrink:0; }
  .footer-year{ color:#73737F; }
  @media(max-width:680px){ .site-nav{ display:none; } }
  @media(max-width:820px){ .kpi-grid{ grid-template-columns:1fr 1fr; } .grid-2{ grid-template-columns:1fr; } .mm-legend{ grid-template-columns:1fr; } }
  @media(max-width:600px){ .site-footer-inner{ justify-content:center; text-align:center; } }