:root{--azul:#031f45;--azul2:#063b78;--naranja:#ff6b00;--bg:#f3f6fb;--txt:#001d3d;--muted:#5b6b82;--line:#d8e1ef;--card:#fff;--ok:#16a34a;--bad:#dc2626;--warn:#f59e0b}
*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--txt)}
a{color:inherit}.topbar{background:linear-gradient(135deg,var(--azul),#00142e);color:#fff;padding:22px 28px;display:flex;align-items:center;gap:16px;box-shadow:0 6px 18px rgba(0,0,0,.16)}
.logo{width:76px;height:76px;object-fit:contain;border-radius:14px;background:#fff;padding:5px}.brand h1{font-size:30px;margin:0}.brand p{margin:4px 0 0;color:#dbeafe;font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:12px}.wrap{max-width:1180px;margin:0 auto;padding:28px 18px}.hero{background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px;box-shadow:0 10px 30px rgba(15,23,42,.08)}
.hero h2{font-size:34px;margin:0 0 8px}.hero p{font-size:17px;color:var(--muted);margin:0;line-height:1.5}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:22px}.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:0 8px 24px rgba(15,23,42,.07);display:flex;flex-direction:column;min-height:210px}.card .ico{font-size:36px}.card h3{margin:12px 0 8px;color:var(--azul)}.card p{color:var(--muted);line-height:1.45;flex:1}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--naranja);color:#fff;text-decoration:none;border:0;border-radius:12px;padding:13px 16px;font-weight:800;cursor:pointer}.btn.secondary{background:var(--azul)}
.formbox{margin-top:24px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:0 10px 30px rgba(15,23,42,.08)}.formbox h2{margin:0 0 8px}.formbox .note{color:var(--muted);margin:0 0 20px}.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.full{grid-column:1/-1}.field label{font-weight:800;display:block;margin:0 0 6px}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:12px;padding:12px;font-size:15px;background:#fff}.field textarea{min-height:92px;resize:vertical}.section{border-top:1px solid var(--line);margin-top:22px;padding-top:22px}.section h3{margin:0 0 12px;color:var(--azul2)}.checks{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.check{display:flex;gap:8px;align-items:flex-start;color:var(--muted)}.alert{border-radius:14px;padding:14px 16px;margin:16px 0;font-weight:700}.success{background:#dcfce7;color:#166534;border:1px solid #86efac}.error{background:#fee2e2;color:#991b1b;border:1px solid #fecaca}.admin-layout{display:flex;min-height:100vh}.side{width:260px;background:linear-gradient(180deg,var(--azul),#00142e);color:#fff;padding:22px;position:sticky;top:0;height:100vh}.side h2{margin:0 0 24px}.side a{display:block;padding:12px 14px;border-radius:10px;text-decoration:none;color:#fff;margin-bottom:6px}.side a:hover,.side a.active{background:rgba(255,255,255,.12)}.main{flex:1;padding:24px}.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}.tab{border:1px solid var(--line);background:#fff;border-radius:999px;padding:10px 14px;text-decoration:none;font-weight:800}.tab.active{background:var(--azul);color:#fff}.table{width:100%;border-collapse:separate;border-spacing:0 10px}.table th{text-align:left;color:var(--muted);font-size:13px;padding:0 12px}.table td{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:14px 12px;vertical-align:top}.table td:first-child{border-left:1px solid var(--line);border-radius:14px 0 0 14px}.table td:last-child{border-right:1px solid var(--line);border-radius:0 14px 14px 0}.badge{display:inline-block;border-radius:999px;padding:6px 10px;font-weight:800;font-size:12px}.badge.pendiente{background:#fef3c7;color:#92400e}.badge.aprobado{background:#dcfce7;color:#166534}.badge.rechazado{background:#fee2e2;color:#991b1b}.detail{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;margin-bottom:16px}.kv{display:grid;grid-template-columns:220px 1fr;border-bottom:1px solid #eef2f7;padding:9px 0}.kv b{color:var(--azul)}.files{display:flex;gap:10px;flex-wrap:wrap}.filelink{background:#eef6ff;border:1px solid #cfe4ff;color:var(--azul);padding:9px 12px;border-radius:10px;text-decoration:none;font-weight:800}.small{font-size:12px;color:var(--muted)}
@media(max-width:900px){.cards{grid-template-columns:1fr 1fr}.grid{grid-template-columns:1fr}.admin-layout{display:block}.side{width:auto;height:auto;position:relative}.main{padding:16px}.table{font-size:13px}.topbar{padding:16px}.brand h1{font-size:24px}}
@media(max-width:560px){.cards{grid-template-columns:1fr}.checks{grid-template-columns:1fr}.hero h2{font-size:27px}.logo{width:58px;height:58px}.kv{grid-template-columns:1fr}}