:root{--bg:#ffffff;--surface:#f9fafb;--card:#ffffff;--muted:#6b7280;--text:#111827;--accent:#e66b07;--accent-600:#cf6006;--border:#e5e7eb;--ring:#fde7d2}
*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.45}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1180px;margin:0 auto;padding:16px}
.topbar{background:#0b1020;color:#fff;font-size:13px}.topbar .container{display:flex;gap:16px;align-items:center;justify-content:space-between;padding:8px 16px}
.nav{display:flex;gap:12px;align-items:center;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--border)}
.nav a.logo{font-weight:800;font-size:22px;color:#0b1020;display:flex;gap:10px;align-items:center}
.nav .links a{margin:0 8px;color:var(--text)}
.btn{background:var(--accent);color:#fff;padding:10px 14px;border-radius:10px;border:none;cursor:pointer;display:inline-block}
.btn:hover{background:var(--accent-600)}.btn.secondary{background:#11182710;color:#111827;border:1px solid var(--border)}.btn.secondary:hover{background:#11182715}
.btn.danger{background:#dc2626}.btn.success{background:#059669}.badge{display:inline-block;padding:4px 8px;border-radius:999px;background:#11182708;color:#111827;font-size:12px;border:1px solid var(--border)}
.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px;box-shadow:0 1px 0 rgba(0,0,0,.02)}
.grid{display:grid;gap:16px}.grid.cols-3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.grid.cols-4{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
input,select,textarea{width:100%;padding:10px;border-radius:10px;border:1px solid var(--border);background:#fff;color:#111827}label{display:block;margin:8px 0 4px;color:#374151}
h1,h2,h3{margin:8px 0 12px}h1{font-size:28px}h2{font-size:22px}table{width:100%;border-collapse:collapse;background:#fff;border-radius:12px;overflow:hidden}
td,th{border-bottom:1px solid var(--border);padding:10px;text-align:left}
.hero{display:grid;grid-template-columns:1.2fr 1fr;gap:24px;align-items:center;background:linear-gradient(180deg,#fff,#fff),#fff;border:1px solid var(--border);border-radius:16px;padding:26px}
.kicker{color:var(--accent);font-weight:700;font-size:13px;letter-spacing:.06em;text-transform:uppercase}
.hero h1{font-size:34px;margin:6px 0 8px}.hero p{color:#4b5563}.hero .cta{display:flex;gap:10px;margin-top:10px;flex-wrap:wrap}
hr{border:0;border-top:1px solid var(--border);margin:16px 0}
footer{margin-top:40px;padding:26px 0;color:#6b7280;border-top:1px solid var(--border);background:var(--surface)}
.alert{padding:10px 12px;border-radius:10px;margin:10px 0;background:var(--ring);color:#7a2e0e;border:1px solid #f8b26a}
.center{text-align:center}.flex{display:flex;gap:8px;align-items:center}.right{margin-left:auto}.small{font-size:12px;color:var(--muted)}
img.resp{max-width:100%;border-radius:12px}.admin-grid{display:grid;grid-template-columns:220px 1fr;gap:16px}
.sidebar{background:#fff;border:1px solid var(--border);border-radius:12px;padding:12px;position:sticky;top:12px;height:fit-content}
.sidebar a{display:block;padding:8px;border-radius:8px;color:#111827}.sidebar a.active{background:#11182708}
.stat{display:flex;align-items:center;gap:12px}.stat .num{font-weight:800;font-size:24px}.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
@media (max-width: 900px){.hero{grid-template-columns:1fr}}