*{box-sizing:border-box;font-family:system-ui,Segoe UI,Arial}
body{margin:0;background:#fff}
.wrap{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr}
.left{position:relative;background:linear-gradient(120deg,#9a7b2f,#d0a44b);padding:28px;overflow:hidden}
.brand{display:flex;gap:12px;align-items:center}
.logo{width:56px;height:56px;border-radius:12px;background:#fff;padding:6px}
.title{font-size:28px;font-weight:800;letter-spacing:.5px}
.sub{opacity:.85}
.hero{position:absolute;left:0;bottom:-10px;width:100%;max-height:82vh;object-fit:contain;opacity:.95}
.right{display:flex;align-items:center;justify-content:center;padding:26px}
.card{width:min(520px,92%);text-align:center;padding:28px;border-radius:18px;border:1px solid #eee;box-shadow:0 12px 40px rgba(0,0,0,.07)}
.logo-center{width:90px;height:90px;border-radius:18px;background:#fff;padding:10px;border:1px solid #eee}
.big{margin-top:10px;font-size:22px;font-weight:800}
.muted{margin-top:6px;color:#666}
.btnrow{display:flex;gap:12px;justify-content:center;margin-top:18px;flex-wrap:wrap}
.btn{display:inline-block;padding:12px 18px;border-radius:10px;color:#fff;text-decoration:none;font-weight:700}
.btn-blue{background:#2f7bd8}
.btn-orange{background:#f59e0b}
.foot{margin-top:18px;color:#888;font-size:13px}
@media (max-width:900px){
  .wrap{grid-template-columns:1fr}
  .left{min-height:42vh}
  .hero{opacity:.25}
}