:root{--navy:#071b3a;--blue:#0d6efd;--gold:#f5b942;--bg:#f5f7fb;--text:#172033;--muted:#6b7280;--danger:#dc2626;--ok:#16a34a}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text)}a{text-decoration:none;color:inherit}.topbar{height:64px;background:var(--navy);color:white;display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:9}.brand a{font-weight:800;font-size:20px}.navlinks{display:flex;gap:18px}.hero{padding:70px 24px;background:linear-gradient(135deg,#071b3a,#0d6efd);color:white}.wrap{max-width:1120px;margin:auto}.hero h1{font-size:46px;line-height:1.05;margin:0 0 15px}.hero p{font-size:20px;max-width:720px}.btn{display:inline-block;border:0;background:var(--blue);color:white;padding:12px 18px;border-radius:12px;font-weight:700;cursor:pointer}.btn.gold{background:var(--gold);color:#111}.btn.danger{background:var(--danger)}.layout{display:flex}.sidebar{width:230px;background:white;min-height:calc(100vh - 64px);padding:18px;border-right:1px solid #e5e7eb}.sidebar a{display:block;padding:12px;border-radius:10px;margin-bottom:6px;color:#111}.sidebar a:hover{background:#eef4ff}.main{flex:1;padding:24px}.card{background:white;border:1px solid #e5e7eb;border-radius:18px;padding:20px;margin-bottom:18px;box-shadow:0 8px 22px rgba(0,0,0,.04)}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.kpi h3{margin:0;color:var(--muted);font-size:14px}.kpi b{font-size:30px}.table{width:100%;border-collapse:collapse;background:white}.table th,.table td{border-bottom:1px solid #eee;padding:10px;text-align:left;vertical-align:top}.table th{background:#f8fafc}.form{max-width:520px;margin:40px auto}.input,select,textarea{width:100%;padding:12px;border:1px solid #d1d5db;border-radius:10px;margin:8px 0 14px;background:white}textarea{min-height:180px}.alert{padding:12px;border-radius:10px;margin:12px 0;background:#fff3cd}.success{background:#dcfce7}.footer{text-align:center;padding:24px;color:var(--muted)}.report h1,.report h2,.report h3{color:#071b3a}.badge{padding:5px 9px;border-radius:999px;background:#eef4ff;color:#0d6efd;font-size:12px;font-weight:700}@media(max-width:800px){.grid{grid-template-columns:1fr}.layout{display:block}.sidebar{width:auto;min-height:0}.hero h1{font-size:34px}.topbar{display:block;height:auto;padding:16px}.navlinks{margin-top:10px;flex-wrap:wrap}}