:root {
            --primary-color: #2c3e50;
            --secondary-color: #3498db;
            --light-color: #ecf0f1;
            --text-color: #34495e;
            --border-radius: 8px;
            --border-color: #ddd;
            --success-color: #2ecc71;
            --ash-color: #7f8c8d;
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

     

        .containery {
            max-width: 1200px;
            margin: 10rem auto 0 auto;
            padding: 40px 20px;
            animation: fadeInUp 0.8s ease-out;
        }

        @keyframes fadeInUp {
            from { 
                opacity: 0;
                transform: translateY(30px);
            }
            to { 
                opacity: 1;
                transform: translateY(0);
            }
        }

        .page-header {
            background-color: var(--secondary-color);
            color: white;
            padding: 40px 0;
            text-align: center;
            margin-bottom: 40px;
            border-radius: 0 0 10px 10px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            position: relative;
            overflow: hidden;
        }

        .page-header::before {
            content: '';
            position: absolute;
            top: -20px;
            left: 0;
            width: 100%;
            height: 20px;
            background: var(--secondary-color);
            border-radius: 50%;
            box-shadow: 0 10px 0 var(--secondary-color);
        }

        .page-header h1 {
            font-size: 36px;
            margin-bottom: 15px;
            font-weight: 700;
            animation: fadeIn 1s ease-out;
        }

        .page-header p {
            font-size: 18px;
            max-width: 700px;
            margin: 0 auto;
            opacity: 0.9;
            animation: fadeIn 1.2s ease-out;
        }

        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        /* Option cards */
        .option-cards {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-bottom: 40px;
        }

        .option-card {
            background-color: white;
            border-radius: 12px;
            padding: 30px 25px;
            text-align: center;
            cursor: pointer;
            position: relative;
            border: 2px solid transparent;
            transition: all 0.3s ease;
            overflow: hidden;
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
            height: 100%;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .option-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }

        .option-card.selected {
            border-color: var(--primary-color);
            background-color: #fff;
            box-shadow: 0 15px 30px rgba(52, 152, 219, 0.2);
        }

        .option-card i {
            font-size: 50px;
            color: var(--secondary-color);
            margin-bottom: 20px;
            transition: transform 0.3s ease, color 0.3s ease;
        }

        .option-card:hover i {
            transform: scale(1.1);
            color: var(--primary-color);
        }

        .option-card.selected i {
            transform: scale(1.1);
            color: var(--primary-color);
        }

        .option-card h3 {
            font-size: 22px;
            font-weight: 600;
            margin-bottom: 15px;
            color: var(--primary-color);
        }

        .option-card p {
            font-size: 16px;
            color: var(--ash-color);
            line-height: 1.5;
        }

        .active-indicator {
            position: absolute;
            top: 15px;
            right: 15px;
            width: 25px;
            height: 25px;
            border-radius: 50%;
            background-color: var(--primary-color);
            display: flex;
            justify-content: center;
            align-items: center;
            color: white;
            font-size: 12px;
            opacity: 0;
            transform: scale(0);
            transition: all 0.3s ease;
        }

        .option-card.selected .active-indicator {
            opacity: 1;
            transform: scale(1);
        }

        /* Form styles */
        .form-container {
            display: none;
            background-color: #fff;
            border-radius: 12px;
            padding: 30px;
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
            animation: fadeIn 0.5s ease;
            margin-top: 20px;
            margin-bottom: 40px;
        }

        .form-container h3 {
            font-size: 24px;
            margin-bottom: 25px;
            color: var(--primary-color);
            text-align: center;
            position: relative;
            padding-bottom: 15px;
        }

        .form-container h3::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 3px;
            background-color: var(--secondary-color);
            border-radius: 2px;
        }

        .form-row {
            display: flex;
            flex-wrap: wrap;
            gap: 25px;
            margin-bottom: 20px;
        }

        .form-group {
            flex: 1;
            min-width: 250px;
            margin-bottom: 20px;
        }

        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-color);
        }

        .form-control, .form-select {
            width: 100%;
            padding: 14px 16px;
            border: 1px solid var(--border-color);
            border-radius: 8px;
            font-size: 15px;
            transition: all 0.3s;
            background-color: #f9f9f9;
        }

        .form-control:focus, .form-select:focus {
            border-color: var(--secondary-color);
            box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
            outline: none;
            background-color: #fff;
        }

        textarea.form-control {
            resize: vertical;
            min-height: 120px;
        }

        .btn-container {
            display: flex;
            justify-content: flex-end;
            gap: 15px;
            margin-top: 30px;
        }

        .btn {
            padding: 14px 28px;
            border-radius: 8px;
            font-size: 16px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
            border: none;
        }

        .btn-secondary {
            background-color: #f0f0f0;
            color: var(--text-color);
        }

        .btn-secondary:hover {
            background-color: #e0e0e0;
        }

        .submit-btn {
            background-color: var(--primary-color);
            color: white;
        }

        .submit-btn:hover {
            background-color: #1a252f;
            transform: translateY(-3px);
            color: #ffff;
            box-shadow: 0 10px 20px rgba(44, 62, 80, 0.3);
        }

        .animate-pulse {
            position: relative;
            overflow: hidden;
        }

        .animate-pulse::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(255, 255, 255, 0.3);
            transform: translateX(-100%);
            animation: pulse 1.5s infinite;
        }

        @keyframes pulse {
            0% { transform: translateX(-100%); }
            60% { transform: translateX(100%); }
            100% { transform: translateX(100%); }
        }

        /* Success message */
        .success-message {
            display: none;
            text-align: center;
            padding: 40px;
            background-color: #fff;
            border-radius: 12px;
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
            animation: fadeIn 0.5s ease;
            margin-top: 20px;
            margin-bottom: 40px;
        }

        .success-message i {
            font-size: 70px;
            color: var(--success-color);
            margin-bottom: 25px;
            animation: scaleIn 0.5s ease;
        }

        @keyframes scaleIn {
            from { transform: scale(0); }
            to { transform: scale(1); }
        }

        .success-message h3 {
            font-size: 28px;
            margin-bottom: 20px;
            color: var(--primary-color);
        }

        .success-message p {
            font-size: 18px;
            color: var(--ash-color);
            margin-bottom: 30px;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .success-message .btn {
            background-color: var(--primary-color);
            color: white;
            padding: 14px 30px;
        }

        .success-message .btn:hover {
            background-color: #1a252f;
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(44, 62, 80, 0.3);
        }
        
        /* Add checkmark to selected card */
        .option-card.selected .active-indicator::before {
            content: '\f00c';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
        }
        @media (max-width: 992px) {
            .spec-submit{
                display: flex !important;
                justify-content: center;
            }
        }
        .spec-submit{
            display: none;
        }
        /* Responsive adjustments */
        @media (max-width: 768px) {
            .page-header h1 {
                font-size: 28px;
            }
            .spec-submit{
                display: flex;
                align-items: center;
                text-align: center;
                justify-content: center;
            }
            
            .page-header p {
                font-size: 16px;
            }
            
            .option-cards {
                grid-template-columns: 1fr;
            }
            
            .option-card {
                padding: 25px 20px;
            }
            
            .form-row {
                flex-direction: column;
                gap: 0;
            }
            
            .form-group {
                width: 100%;
            }
            
            .btn-container {
                flex-direction: column;
            }
            
            .btn {
                width: 100%;
                text-align: center;
                padding: 12px 20px;
            }
            
            .container {
                padding: 20px 15px;
            }
            
            .form-container {
                padding: 20px;
            }
        }