* {
    box-sizing: border-box;
}

:root {
            --primary: #1e3a8a; 
            --success: #16a34a; 
            --bg-color: #f8fafc;
            --card-bg: #ffffff;
            --text-main: #0f172a;
            --text-muted: #64748b;
            --border: #e2e8f0;
        }

        body { 
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif; 
            background: var(--bg-color); 
            margin: 0; 
            padding: 40px 20px; 
            color: var(--text-main); 
            line-height: 1.5;
        }

        .container { 
            max-width: 1200px; 
            margin: 0 auto; 
        }

        header {
            text-align: center;
            margin-bottom: 50px;
        }

        h1 { 
            color: var(--primary); 
            font-size: 2.5rem;
            margin: 0 0 10px 0;
            letter-spacing: -0.5px;
        }

        .subtitle { 
            color: var(--text-muted); 
            font-size: 1.1rem;
            margin: 0; 
        }
        
   
   
        .grid { 
            display: grid; 
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); 
            gap: 30px;
        }



        .card { 
            background: var(--card-bg); 
            border-radius: 16px; 
            padding: 30px; 
            box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05), 0 2px 4px -2px rgba(0,0,0,0.05); 
            display: flex; 
            flex-direction: column; 
            border: 1px solid var(--border);
            transition: transform 0.2s ease, box-shadow 0.2s ease;
        }

        .card:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
        }

    
    
        .card-header {
            display: flex;
            align-items: center;
            gap: 15px;
            margin-bottom: 20px;
            padding-bottom: 20px;
            border-bottom: 1px solid var(--border);
        }

        .card-header img { 
            max-width: 100px; 
            max-height: 40px;
            object-fit: contain;
        }

        .bank-info {
            display: flex;
            flex-direction: column;
        }

        .bank-name { 
            font-size: 1.25rem; 
            font-weight: 700; 
            margin: 0; 
        }

        .meta { 
            font-size: 0.85rem; 
            color: var(--text-muted); 
        }



        .bonus-wrapper {
            background: #f0fdf4;
            border: 1px dashed #86efac;
            border-radius: 8px;
            padding: 15px;
            text-align: center;
            margin-bottom: 25px;
        }

        .bonus-label {
            display: block;
            font-size: 0.8rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            color: var(--success);
            font-weight: 600;
            margin-bottom: 4px;
        }

        .bonus { 
            font-size: 2rem; 
            font-weight: 800; 
            color: var(--success); 
            margin: 0; 
        }
        
   
   
        .req-title {
            font-weight: 600;
            font-size: 0.95rem;
            margin-bottom: 12px;
        }

        .requirements { 
            flex-grow: 1; 
            font-size: 0.9rem; 
            margin: 0 0 25px 0; 
            padding: 0; 
            color: var(--text-muted);
            list-style: none;
        }

        .requirements li {
            position: relative;
            padding-left: 28px;
            margin-bottom: 10px;
        }

     
     
        .requirements li::before {
            content: '';
            position: absolute;
            left: 0;
            top: 2px;
            width: 18px;
            height: 18px;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2316a34a'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M5 13l4 4L19 7'%3E%3C/path%3E%3C/svg%3E");
            background-size: contain;
            background-repeat: no-repeat;
        }

   
   
        .btn { 
            display: block; 
            text-align: center; 
            background: var(--primary); 
            color: white; 
            text-decoration: none; 
            padding: 14px; 
            border-radius: 8px; 
            font-weight: 600; 
            font-size: 1rem;
            transition: background 0.2s; 
        }

        .btn:hover { 
            background: #1e40af; 
        }




.container-narrow {
            max-width: 800px;
        }
.btn-success { background: #16a34a; font-size: 1.2rem; padding: 20px; margin-top: 20px;}
.step { margin-bottom: 20px; padding-left: 20px; border-left: 3px solid #1e3a8a; }

.grey-link {
  color: #64748b; 
}