:root{color:#1f2937;background:radial-gradient(circle at top,rgba(255,214,165,.5),transparent 35%),linear-gradient(180deg,#fff7ed,#fef3c7);font-family:Segoe UI,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh}#root{min-height:100vh}.page-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.checkout-card{width:min(960px,100%);display:grid;grid-template-columns:1fr 1fr;gap:24px;padding:32px;border-radius:28px;background:#ffffffc2;border:1px solid rgba(120,53,15,.12);box-shadow:0 24px 60px #78350f24}.checkout-form{display:grid;gap:24px;align-content:start}.checkout-form .kicker{display:inline-block;width:fit-content;margin-bottom:12px;padding:8px 12px;border-radius:999px;background:#7c2d12;color:#fff7ed;font-size:.85rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.checkout-form h1{margin:0 0 12px;font-size:clamp(1.75rem,6vw,2.5rem);line-height:.98}.form-section{display:grid;gap:12px;padding:16px;background:#78350f0f;border-radius:12px;border:1px solid rgba(120,53,15,.1)}.form-section h3{margin:0 0 8px;font-size:.95rem;font-weight:600;color:#7c2d12}.summary-row{display:flex;justify-content:space-between;align-items:center;padding:8px 0}.summary-label{color:#92400e;font-size:.9rem}.summary-value{color:#1f2937;font-weight:600}.form-group{display:grid;gap:6px}.form-group label{font-size:.9rem;font-weight:500;color:#374151}.form-control{padding:12px;border:1px solid rgba(120,53,15,.2);border-radius:8px;font-size:.95rem;font-family:inherit;background:#fffc;transition:border-color .2s}.form-control:focus{outline:none;border-color:#7c2d12;box-shadow:0 0 0 3px #78350f1a}.form-control:disabled{background:#78350f0f;color:#9ca3af}.form-actions{display:grid;gap:12px;margin-top:8px}.btn-pay-now{padding:14px 24px;background:linear-gradient(135deg,#7c2d12,#5a1f0a);color:#fff7ed;border:0;border-radius:12px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 14px #78350f4d}.btn-pay-now:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #78350f66}.btn-pay-now:disabled{opacity:.5;cursor:not-allowed}.payment-note{margin:0;text-align:center;font-size:.85rem;color:#6b7280}.checkout-summary{display:grid;gap:16px;padding:24px;border-radius:12px;background:linear-gradient(180deg,#1f2937,#111827);color:#f9fafb;align-content:start}.checkout-summary h3{margin:0;font-size:1rem;color:#f9fafb}.detail-item{display:flex;justify-content:space-between;align-items:center;padding:8px 0;color:#d1d5db;font-size:.95rem}.detail-item strong{color:#f3f4f6}.detail-item.total{padding:12px 0;border-top:1px solid rgba(255,255,255,.1);border-bottom:1px solid rgba(255,255,255,.1);font-size:1.1rem;font-weight:600}.detail-item.total strong{font-size:1.25rem}.detail-divider{height:1px;background:#ffffff1a}.security-badges{display:grid;gap:8px;margin-top:8px;padding-top:16px;border-top:1px solid rgba(255,255,255,.1);text-align:center}.badge-icon{font-size:2rem}.security-badges p{margin:0;font-size:.85rem;color:#9ca3af}.embedded-header{text-align:left;color:#f9fafb}.embedded-sessions{width:100%;min-height:260px;border-radius:10px;background:#fff;padding:8px}.loading-state,.error-state{text-align:center;padding:40px 24px}.loading-state p{margin:0;color:#7c2d12;font-size:1rem}.error-state h2{margin:0 0 12px;font-size:1.5rem;color:#dc2626}.error-state p{margin:0 0 24px;color:#991b1b}.btn-back{display:inline-block;padding:10px 20px;background:#7c2d12;color:#fff7ed;text-decoration:none;border-radius:8px;font-weight:500;transition:background .2s}.btn-back:hover{background:#5a1f0a}.success-state,.failed-state{text-align:center;padding:40px 24px;display:grid;gap:16px;align-content:center}.success-icon,.failed-icon{font-size:4rem;line-height:1;margin-bottom:16px}.success-icon{color:#10b981}.failed-icon{color:#ef4444}.success-state h2{margin:0 0 8px;font-size:1.75rem;color:#10b981}.failed-state h2{margin:0 0 8px;font-size:1.75rem;color:#ef4444}.success-state p,.failed-state p{margin:0;color:#4b5563;font-size:1rem}.transaction-id{font-size:.9rem;color:#6b7280;font-weight:500;margin-top:8px}.thank-you-message,.error-message{font-size:.95rem;color:#5a6b79;margin:12px 0 24px!important}.success-card{border-color:#10b9811f!important}.failed-card{border-color:#ef44441f!important}@media (max-width: 900px){.checkout-card{grid-template-columns:1fr;padding:24px}.checkout-form h1{font-size:1.5rem}}