:root{
  --bg:#071016;
  --panel:#0f1c25;
  --panel2:#132632;
  --card:#11212c;
  --text:#eef6f8;
  --muted:#9fb2bb;
  --line:#213744;
  --accent:#39d98a;
  --accent2:#64b5f6;
  --danger:#ff6b6b;
  --warning:#ffd166;
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,Arial,sans-serif;background:linear-gradient(135deg,#061017,#0b1720 45%,#071016);color:var(--text)}
a{color:inherit;text-decoration:none}
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}
.login-card{width:100%;max-width:420px;background:rgba(15,28,37,.96);border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:0 24px 70px rgba(0,0,0,.35)}
.brand{display:flex;align-items:center;gap:12px;margin-bottom:22px}.brand-mark{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--accent2));box-shadow:0 0 28px rgba(57,217,138,.25)}
h1,h2,h3{margin:0}.login-card h1{font-size:26px}.muted{color:var(--muted)}
label{display:block;font-size:13px;color:var(--muted);margin:14px 0 7px}
input,select,button{font:inherit}
input,select{width:100%;background:#091720;color:var(--text);border:1px solid var(--line);border-radius:12px;padding:12px 13px;outline:none}
input:focus{border-color:var(--accent2)}
button,.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:12px;padding:11px 15px;background:linear-gradient(135deg,var(--accent),#22b573);color:#04120b;font-weight:700;cursor:pointer}
.btn-secondary{background:#142936;color:var(--text);border:1px solid var(--line)}
.error{background:rgba(255,107,107,.12);border:1px solid rgba(255,107,107,.35);color:#ffd0d0;border-radius:12px;padding:11px;margin:12px 0}
.layout{display:grid;grid-template-columns:260px 1fr;min-height:100vh}.sidebar{background:rgba(9,23,32,.95);border-right:1px solid var(--line);padding:22px;position:sticky;top:0;height:100vh}.main{padding:28px;overflow:auto}.nav{display:grid;gap:8px;margin-top:24px}.nav a{padding:11px 12px;border-radius:12px;color:var(--muted)}.nav a:hover,.nav a.active{background:var(--panel2);color:var(--text)}
.topbar{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:24px}.title p{margin:8px 0 0;color:var(--muted)}
.grid{display:grid;gap:16px}.kpis{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:18px}.card{background:rgba(17,33,44,.92);border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:0 12px 34px rgba(0,0,0,.16)}.card h3{font-size:14px;color:var(--muted);font-weight:600;margin-bottom:10px}.kpi{font-size:28px;font-weight:800;letter-spacing:-.03em}.small{font-size:13px}.pill{display:inline-flex;align-items:center;border:1px solid var(--line);background:#0b1821;color:var(--muted);border-radius:999px;padding:6px 10px;font-size:12px}.pill.ok{color:#beffd9;border-color:rgba(57,217,138,.35);background:rgba(57,217,138,.1)}.pill.warn{color:#ffe3a1;border-color:rgba(255,209,102,.35);background:rgba(255,209,102,.1)}
.two{grid-template-columns:1.35fr .65fr}.three{grid-template-columns:repeat(3,minmax(0,1fr))}
table{width:100%;border-collapse:collapse}th,td{text-align:left;border-bottom:1px solid var(--line);padding:11px 8px;font-size:14px}th{color:var(--muted);font-weight:600}td.num{text-align:right;font-variant-numeric:tabular-nums}.positive{color:var(--accent)}.zero{color:var(--muted)}
.footer-note{margin-top:18px;color:var(--muted);font-size:12px;line-height:1.5}.hero{max-width:980px;margin:0 auto;padding:80px 24px}.hero h1{font-size:46px;letter-spacing:-.05em;line-height:1.03}.hero p{font-size:18px;color:var(--muted);line-height:1.55}.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:28px}.public-nav{position:fixed;left:0;right:0;top:0;padding:14px 24px;display:flex;justify-content:space-between;align-items:center;background:rgba(7,16,22,.8);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
@media(max-width:980px){.layout{grid-template-columns:1fr}.sidebar{position:relative;height:auto}.kpis,.two,.three,.hero-grid{grid-template-columns:1fr}.main{padding:18px}.hero h1{font-size:36px}}