:root{
  --bg:#f4f6f8; --card:#ffffff; --ink:#272d33; --ink-soft:#525b64; --muted:#8b949e;
  --line:#e6eaee; --line-soft:#eef1f4;
  --shark:#9aa3ab; --charcoal:#3a4046;
  --accent:#1f7a8c; --accent-soft:#e6f1f3;
  --pos:#2e9e6b; --neg:#d1495b; --neu:#aab2ba;
  --shadow:0 1px 2px rgba(20,30,40,.04),0 6px 20px rgba(20,30,40,.06);
  --radius:16px;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;line-height:1.5}
#app{max-width:1340px;margin:0 auto;padding:0 24px 64px}

/* LOGIN */
.login{position:fixed;inset:0;z-index:1000;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;background:radial-gradient(120% 120% at 50% 0%,#ffffff 0%,#eef1f4 100%)}
.login-card{background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:0 20px 60px rgba(20,30,40,.12);padding:38px 36px;width:340px;display:flex;flex-direction:column;align-items:center;gap:12px}
.login-logo{height:74px;width:auto;margin-bottom:4px}
.login-card h2{font-size:17px;font-weight:700;color:var(--charcoal);letter-spacing:-.3px}
.login-sub{font-size:13px;color:var(--muted);margin-top:-8px;margin-bottom:6px}
.login-input{width:100%;font:500 14px 'Inter',sans-serif;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:11px;padding:13px 15px;outline:none;transition:.15s}
.login-input:focus{border-color:var(--accent);background:#fff;box-shadow:0 0 0 3px var(--accent-soft)}
.login-btn{width:100%;margin-top:4px;font:700 14px 'Inter',sans-serif;color:#fff;background:var(--charcoal);border:none;border-radius:11px;padding:13px;cursor:pointer;transition:.18s}
.login-btn:hover{background:#2b3036;box-shadow:0 6px 16px rgba(58,64,70,.28)}
.login-err{font-size:13px;color:var(--neg);font-weight:600;margin-top:2px}
.login-foot{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);text-decoration:none}
.login-foot img{height:22px;width:auto;animation:ic-pulse 3.2s ease-in-out infinite}

/* HEADER */
.hdr{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:26px 0 22px;flex-wrap:wrap}
.hdr-brand{display:flex;align-items:center;gap:18px}
.hdr-logo{height:62px;width:auto;border-radius:12px;background:#fff;padding:6px;box-shadow:var(--shadow)}
.hdr-titles h1{font-size:22px;font-weight:700;letter-spacing:-.4px}
.hdr-titles p{font-size:13.5px;color:var(--muted);margin-top:2px}
.hdr-meta{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.hdr-filter{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:5px 6px 5px 14px;box-shadow:var(--shadow)}
.hdr-filter-lbl{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--muted)}
.hdr-filter .select{border:none;box-shadow:none;background:var(--accent-soft);color:var(--accent);padding:6px 12px;border-radius:999px;font-weight:700}
.hdr-pill{font-size:12px;font-weight:600;color:var(--charcoal);background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 14px;box-shadow:var(--shadow)}
.hdr-pill-soft{color:var(--accent);background:var(--accent-soft);border-color:transparent}

/* NAV */
.nav{display:flex;gap:4px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:6px;box-shadow:var(--shadow);overflow-x:auto}
.nav-btn{flex:1;white-space:nowrap;border:none;background:transparent;color:var(--ink-soft);font:600 13.5px 'Inter',sans-serif;padding:11px 16px;border-radius:10px;cursor:pointer;transition:.18s}
.nav-btn:hover{background:var(--line-soft);color:var(--ink)}
.nav-btn.active{background:var(--charcoal);color:#fff;box-shadow:0 4px 12px rgba(58,64,70,.25)}

/* MAIN / TABS */
.main{margin-top:24px}
.tab{display:none;animation:fade .35s ease}
.tab.active{display:block}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* LOADING */
.loading{display:flex;flex-direction:column;align-items:center;gap:16px;padding:80px 0;color:var(--muted)}
.spinner{width:36px;height:36px;border:3px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* KPI */
.kpi-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-bottom:20px}
.kpi-grid-4{grid-template-columns:repeat(4,1fr)}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.kpi::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--accent);opacity:.85}
.kpi-val{font-size:30px;font-weight:800;letter-spacing:-1px;color:var(--charcoal)}
.kpi-lbl{font-size:12.5px;color:var(--muted);margin-top:4px;font-weight:500}

/* CARDS */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;box-shadow:var(--shadow);margin-bottom:20px}
.card-h{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:18px;flex-wrap:wrap}
.card-h h3{font-size:16px;font-weight:700;letter-spacing:-.2px}
.card-sub{font-size:12.5px;color:var(--muted);font-weight:500}
.grid-2{display:grid;grid-template-columns:1.55fr 1fr;gap:20px}
.card-tall .chart-wrap{height:420px}
.chart-wrap{position:relative;height:340px}
.chart-wrap.chart-sm{height:300px}
.chart-wrap.chart-lg{height:480px}

/* INSIGHTS */
.insights{display:grid;gap:12px}
.insight{display:flex;gap:12px;align-items:flex-start;padding:14px 16px;background:var(--line-soft);border-radius:12px;border-left:3px solid var(--accent)}
.insight.pos{border-left-color:var(--pos)}
.insight.neg{border-left-color:var(--neg)}
.insight b{color:var(--charcoal)}
.insight p{font-size:14px;color:var(--ink-soft)}
.insight .ic{font-size:18px;line-height:1.2}

/* TABLE */
.table-wrap{overflow-x:auto}
.tbl{width:100%;border-collapse:collapse;font-size:14px}
.tbl th{text-align:left;font-size:11.5px;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);font-weight:600;padding:10px 14px;border-bottom:1px solid var(--line)}
.tbl td{padding:13px 14px;border-bottom:1px solid var(--line-soft)}
.tbl tr:last-child td{border-bottom:none}
.tbl tr:hover td{background:var(--line-soft)}
.tbl .name{font-weight:600;color:var(--charcoal)}
.bar-cell{display:flex;align-items:center;gap:8px;min-width:120px}
.bar-track{flex:1;height:7px;background:var(--line);border-radius:4px;overflow:hidden}
.bar-fill{height:100%;background:var(--accent);border-radius:4px}
.badge{display:inline-block;font-size:12px;font-weight:700;padding:3px 10px;border-radius:999px}
.badge-1{background:#fef3c7;color:#92660b}.badge-2{background:#e6f1f3;color:var(--accent)}

/* HEATMAP */
.heatmap{overflow-x:auto}
.hm-grid{display:grid;gap:6px;min-width:640px}
.hm-cell{padding:12px 10px;border-radius:9px;text-align:center;font-size:13px;font-weight:600;color:#fff}
.hm-head{background:transparent;color:var(--muted);font-size:11.5px;text-transform:uppercase;letter-spacing:.5px;font-weight:600;display:flex;align-items:center;justify-content:center}
.hm-row-lbl{background:transparent;color:var(--charcoal);font-weight:600;font-size:13px;display:flex;align-items:center;padding-left:4px}

/* GEOGRID */
.gg-explain{display:flex;gap:16px;align-items:flex-start;background:linear-gradient(135deg,#fff 0%,var(--accent-soft) 100%);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:var(--radius);padding:18px 22px;margin-bottom:20px;box-shadow:var(--shadow)}
.gg-explain-ic{font-size:26px;line-height:1}
.gg-explain-tx b{color:var(--charcoal)}
.gg-explain-tx p{font-size:13.5px;color:var(--ink-soft);margin-top:4px;line-height:1.6}
.gg-i{font-weight:700}.gg-i-g{color:var(--pos)}.gg-i-r{color:var(--neg)}.gg-i-n{color:#8b949e}
.gg-legend{display:flex;gap:18px;flex-wrap:wrap;margin-bottom:14px;font-size:13px;color:var(--ink-soft)}
.gg-legend span{display:flex;align-items:center;gap:7px}
.dot{width:13px;height:13px;border-radius:50%;display:inline-block}
.dot-top3{background:var(--pos)}.dot-top10{background:#e0a82e}.dot-top20{background:var(--neg)}.dot-nf{background:#c2c9d0}
#gg-map{height:560px;border-radius:12px;overflow:hidden;border:1px solid var(--line)}
.gg-marker{display:flex;align-items:center;justify-content:center;border-radius:50%;color:#fff;font-weight:700;font-size:12px;border:2px solid #fff;box-shadow:0 2px 6px rgba(0,0,0,.3)}

/* SUCURSAL */
.sucursal-h{align-items:center}
.select{font:600 14px 'Inter',sans-serif;color:var(--charcoal);background:#fff;border:1px solid var(--line);border-radius:10px;padding:9px 14px;cursor:pointer}
.suc-top{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:22px}
.suc-stat{background:var(--line-soft);border-radius:12px;padding:16px}
.suc-stat .v{font-size:24px;font-weight:800;color:var(--charcoal)}
.suc-stat .l{font-size:12px;color:var(--muted);margin-top:2px}
.suc-addr{font-size:13.5px;color:var(--ink-soft);margin-bottom:20px}
.rev{padding:14px 0;border-bottom:1px solid var(--line-soft)}
.rev:last-child{border:none}
.rev-h{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}
.rev-stars{color:#e0a82e;font-size:14px;letter-spacing:1px}
.rev-tag{font-size:11px;font-weight:700;padding:2px 9px;border-radius:999px;text-transform:capitalize}
.rev-tag.positivo{background:#e3f4ec;color:var(--pos)}.rev-tag.negativo{background:#fbe7ea;color:var(--neg)}.rev-tag.neutral{background:#eef1f4;color:var(--ink-soft)}
.rev-txt{font-size:14px;color:var(--ink-soft)}
.rev-by{font-size:12px;color:var(--muted);margin-top:5px}

/* FOOTER */
.ftr{display:flex;justify-content:space-between;align-items:center;margin-top:32px;padding-top:20px;border-top:1px solid var(--line);font-size:12.5px;color:var(--muted);flex-wrap:wrap;gap:8px}
.ftr-meta{font-weight:600;color:var(--ink-soft)}
.ftr-credits{display:flex;flex-direction:column;align-items:flex-end;gap:7px}
.ftr-dev{display:flex;align-items:center;gap:9px;text-decoration:none}
.ftr-dev span{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.6px;color:var(--muted)}
.ftr-ic-logo{height:24px;width:auto;animation:ic-pulse 3.2s ease-in-out infinite;transition:transform .2s,filter .2s}
.ftr-dev:hover .ftr-ic-logo{transform:scale(1.07);filter:drop-shadow(0 3px 8px rgba(43,124,200,.35))}

/* logo Identidad Central en header (solo emblema, sin caja) */
.hdr-ic{display:inline-flex;align-items:center;transition:transform .2s}
.hdr-ic img{height:34px;width:auto;animation:ic-pulse 3.2s ease-in-out infinite}
.hdr-ic:hover{transform:scale(1.08)}

.hdr-logout{display:inline-flex;align-items:center;gap:6px;font:600 12.5px 'Inter',sans-serif;color:var(--ink-soft);background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 14px;cursor:pointer;box-shadow:var(--shadow);transition:.16s}
.hdr-logout svg{width:14px;height:14px}
.hdr-logout:hover{color:var(--neg);border-color:var(--neg)}

@keyframes ic-pulse{0%,100%{opacity:.82;transform:scale(1)}50%{opacity:1;transform:scale(1.05)}}
@media(prefers-reduced-motion:reduce){.ftr-ic-logo,.hdr-ic img{animation:none}}

@media(max-width:920px){
  .kpi-grid,.kpi-grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-2{grid-template-columns:1fr}
  .suc-top{grid-template-columns:repeat(2,1fr)}
  .hdr-titles h1{font-size:19px}
}