* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: linear-gradient(135deg, #f5f3ff 0%, #ffffff 50%, #f0e6ff 100%);
            min-height: 100vh;
            padding: 20px;
            line-height: 1.6;
        }

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

        header {
            background: linear-gradient(135deg, #7c3aed 0%, #a855f7 100%);
            color: white;
            padding: 40px 30px;
            border-radius: 20px;
            text-align: center;
            margin-bottom: 40px;
            box-shadow: 0 10px 30px rgba(124, 58, 237, 0.3);
        }

        header h1 {
            font-size: 2.5em;
            margin-bottom: 10px;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
        }

        header p {
            font-size: 1.1em;
            opacity: 0.95;
        }

        .offers-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            gap: 25px;
            margin-bottom: 30px;
        }

        .offer-card {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 5px 20px rgba(124, 58, 237, 0.1);
            border: 2px solid #e9d5ff;
            transition: transform 0.3s, box-shadow 0.3s;
        }

        .offer-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(124, 58, 237, 0.2);
        }

        .offer-header {
            background: linear-gradient(135deg, #7c3aed 0%, #a855f7 100%);
            color: white;
            padding: 20px;
            text-align: center;
        }

        .offer-header h3 {
            font-size: 1.5em;
            margin-bottom: 10px;
        }

        .offer-badge {
            background: rgba(255, 255, 255, 0.2);
            padding: 5px 15px;
            border-radius: 20px;
            display: inline-block;
            font-size: 0.9em;
        }

        .offer-body {
            padding: 25px;
        }

        .offer-highlight {
            background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
            padding: 15px;
            border-radius: 10px;
            text-align: center;
            margin-bottom: 20px;
            border: 2px solid #fbbf24;
        }

        .offer-highlight p {
            color: #92400e;
            font-size: 1.3em;
            font-weight: bold;
        }

        .offer-details {
            color: #4c1d95;
            margin-bottom: 20px;
        }

        .offer-details ul {
            list-style: none;
            padding: 0;
        }

        .offer-details li {
            padding: 8px 0;
            padding-right: 25px;
            position: relative;
        }

        .offer-details li::before {
            content: "✓";
            position: absolute;
            right: 0;
            color: #7c3aed;
            font-weight: bold;
        }

        .offer-button {
            display: block;
            background: linear-gradient(135deg, #7c3aed 0%, #a855f7 100%);
            color: white;
            text-align: center;
            padding: 12px 20px;
            border-radius: 10px;
            text-decoration: none;
            font-weight: bold;
            transition: all 0.3s;
        }

        .offer-button:hover {
            transform: scale(1.05);
            box-shadow: 0 5px 15px rgba(124, 58, 237, 0.3);
        }

        .no-offers {
            background: white;
            padding: 60px 40px;
            border-radius: 15px;
            text-align: center;
            box-shadow: 0 5px 20px rgba(124, 58, 237, 0.1);
            border: 2px solid #e9d5ff;
        }

        .no-offers i {
            font-size: 5em;
            color: #c084fc;
            margin-bottom: 20px;
            opacity: 0.5;
        }

        .no-offers h2 {
            color: #7c3aed;
            font-size: 2em;
            margin-bottom: 15px;
        }

        .no-offers p {
            color: #6b21a8;
            font-size: 1.1em;
        }

        footer {
            text-align: center;
            padding: 30px;
            color: #7c3aed;
            font-size: 0.95em;
            margin-top: 40px;
        }

        @media (max-width: 768px) {
            header h1 {
                font-size: 1.8em;
            }
            
            .offers-grid {
                grid-template-columns: 1fr;
            }

            .no-offers i {
                font-size: 3em;
            }

            .no-offers h2 {
                font-size: 1.5em;
            }
        }