.raffle-card{background:#fff;border-radius:14px;box-shadow:0 10px 25px rgba(0,0,0,.08);overflow:hidden;display:flex;flex-direction:column;position:relative}
.raffle-image{position:relative;aspect-ratio:16/9;background:#f3f4f6}
.raffle-image img{width:100%;height:100%;object-fit:cover;display:block}
.raffle-image-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:#9ca3af}
.raffle-donor-logo{position:absolute;right:10px;top:10px;z-index:2}
.raffle-donor-logo img{height:32px;width:auto;border-radius:6px;box-shadow:0 2px 8px rgba(0,0,0,.2);background:#fff;border:2px solid #fff}
.raffle-time-pill{position:absolute;left:12px;top:12px;background:rgba(255,255,255,0.92);color:#0f172a;border-radius:999px;padding:6px 10px;font-weight:800;font-size:12px;line-height:1;z-index:2;border:1px solid rgba(0,0,0,0.06);backdrop-filter:saturate(140%) blur(6px);box-shadow:0 6px 18px rgba(0,0,0,.15)}
.raffle-card-body{padding:16px 18px;background:#fff}
.raffle-name{margin:0 0 4px;color:#106e3c;font-weight:800;font-size:18px}
.raffle-donor-name{color:#6b7280;font-size:14px;margin-bottom:10px}
.raffle-card-copy{margin:0;color:#4b5563;font-size:14px;line-height:1.5}
.raffle-card-footer{padding:12px 18px 18px;background:#fff}
.btn-enter{display:inline-flex;align-items:center;justify-content:center;background:#106e3c;color:#fff;font-weight:600;border-radius:999px;padding:10px 20px;text-decoration:none;transition:background 0.2s ease}
.btn-enter:hover,.btn-enter:focus{background:#0d5a31;color:#fff}
.raffle-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:28px}
@media (max-width: 768px) {
  .raffle-name { font-size: 16px; }
  .raffle-card-body { padding: 12px 14px; }
  .raffle-card-footer { padding: 10px 14px 14px; }
}

@media (max-width: 480px) {
  .raffle-name { font-size: 15px; }
  .raffle-card-body { padding: 10px 12px; }
  .raffle-card-footer { padding: 8px 12px 12px; }
  .btn-enter {
    padding: 8px 16px;
    font-size: 0.875rem;
    min-height: 44px;
  }
}