:root{--brand:#ffd000;--dark:#111;--text:#333;--muted:#666;--bg:#fff}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,"Helvetica Neue",Arial,"Noto Sans",sans-serif;background:var(--bg);color:var(--text)}
a{color:#0d6efd;text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1100px;margin:0 auto;padding:20px}
.header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid #eee;background:#fff;position:sticky;top:0;z-index:10}
.logo{display:flex;align-items:center;gap:8px;font-weight:700;color:var(--dark)}
.logo-badge{width:32px;height:32px;background:var(--brand);border-radius:6px;display:inline-block}
.nav a{margin-left:16px;color:var(--dark);font-weight:600}
.hero{background:linear-gradient(180deg,#fff, #fff7cc);border-bottom:1px solid #eee}
.hero .container{display:grid;grid-template-columns:1.2fr 0.8fr;gap:24px;align-items:center;padding-top:48px;padding-bottom:48px}
.hero h1{font-size:42px;margin:0 0 10px;color:#0b0b0b}
.hero p{font-size:18px;color:var(--muted)}
.cta{display:inline-block;background:var(--brand);padding:12px 18px;border-radius:8px;color:#000;font-weight:700;border:1px solid #000}
.grid{display:grid;gap:16px}
.grid.cols-3{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.card{border:1px solid #eee;border-radius:12px;padding:16px;background:#fff}
.card h3{margin:6px 0 8px}
.footer{border-top:1px solid #eee;padding:20px;color:#777;font-size:14px;background:#fafafa}
.btn{display:inline-block;background:#000;color:#fff;border-radius:8px;padding:10px 14px;border:1px solid #000}
.btn.alt{background:#fff;color:#000}
.section{padding:36px 0}
.table{width:100%;border-collapse:collapse}
.table th,.table td{border-bottom:1px solid #eee;padding:12px;text-align:left}
.badge{display:inline-block;padding:4px 8px;border-radius:999px;background:#eef;border:1px solid #ccd;color:#223;font-size:12px}
.form-control{width:100%;padding:10px;border:1px solid #ddd;border-radius:8px;margin:6px 0 14px}
label{font-weight:600;color:#222}
.small{color:#777;font-size:12px}
.note{background:#fff9d6;border:1px solid #f0e3a3;padding:10px;border-radius:8px}