.error-section {
            min-height: 60vh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            padding: 80px 0;
        }
        .error-container {
            max-width: 600px;
            margin: 0 auto;
        }
        .error-code {
            font-size: 120px;
            font-weight: 800;
            line-height: 1;
            color: var(--primary-color, #4361ee);
            text-shadow: 0 10px 20px rgba(67, 97, 238, 0.2);
            margin-bottom: 20px;
        }
        .error-title {
            font-size: 32px;
            font-weight: 600;
            margin-bottom: 15px;
            color: var(--text-dark, #2b2d42);
        }
        .error-message {
            font-size: 16px;
            color: var(--text-light, #6c757d);
            margin-bottom: 30px;
            line-height: 1.6;
        }
        .error-actions {
            display: flex;
            gap: 15px;
            justify-content: center;
            flex-wrap: wrap;
        }

        .header-wrapper {
            background: white;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }