body{margin:0;font-family:system-ui;background:#f7f7f7;}
header{background:white;padding:15px 40px;display:flex;justify-content:space-between;box-shadow:0 2px 8px rgba(0,0,0,.05);}
.logo{font-weight:bold;color:#1e3a8a;}
.btn{background:#facc15;border:none;padding:10px 14px;border-radius:8px;cursor:pointer;}
.grid{padding:40px;display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;}
.card{background:white;border-radius:16px;box-shadow:0 4px 10px rgba(0,0,0,.08);overflow:hidden;}
.card img{width:100%;height:200px;object-fit:cover;}
.card-body{padding:15px;}
input,select,textarea{padding:10px;border-radius:8px;border:1px solid #ddd;width:100%;}
.badge{background:#1e3a8a;color:white;padding:4px 8px;border-radius:6px;font-size:12px;}