* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: Arial, sans-serif;
        }


        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
        }

        header h1 {
            font-size: 2.5rem;
            margin-bottom: 10px;
        }

        header p {
            font-size: 1.2rem;
            max-width: 600px;
            margin: 0 auto;
        }

        .contact-section, .faq-section {
            background: white;
            padding: 30px;
            margin: 20px 0;
            border-radius: 10px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
        }

        .info-section {
            background: transparent;
            padding: 30px;
            margin: 20px 0;
        }

        .contact-section h2, .faq-section h2, .info-section h2 {
            font-size: 1.8rem;
            margin-bottom: 10px;
            color: #1e3a8a;
            text-align: center;
        }

        .info-section h2, .info-section p, .info-section a {
            color: white;
        }

        .section-header {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 10px;
            margin-bottom: 20px;
            text-align: center;
        }

        .section-header i {
            color: #1e3a8a;
            font-size: 1.8rem;
        }

        .info-section .section-header i {
            color: white;
        }

        .section-header p {
            color: #1e3a8a;
            font-size: 1rem;
            max-width: 600px;
        }

        .contact-form {
            display: grid;
            gap: 15px;
        }

        .form-group {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .form-group i {
            color: #1e3a8a;
            font-size: 1.2rem;
        }

        .form-group input, .form-group textarea {
            width: 100%;
            padding: 10px;
            border: 1px solid #1e3a8a;
            border-radius: 5px;
            font-size: 1rem;
            color: #1e3a8a;
        }

        .form-group textarea {
            resize: vertical;
            min-height: 100px;
        }

        .code-group {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .code-group input {
            padding: 10px;
            border: 1px solid #1e3a8a;
            border-radius: 5px;
            font-size: 1rem;
            color: #1e3a8a;
        }

        .code-display {
            background: #1e3a8a;
            color: white;
            padding: 10px;
            border-radius: 5px;
            font-size: 1.2rem;
            letter-spacing: 2px;
        }

        .submit-btn {
            background: #1e3a8a;
            color: white;
            padding: 12px 20px;
            border: none;
            border-radius: 5px;
            cursor: pointer;
            font-size: 1rem;
            transition: background 0.3s;
            position: relative;
        }

        .submit-btn:disabled {
            background: #6b7280;
            cursor: not-allowed;
        }

        .submit-btn:hover:not(:disabled) {
            background: #1e40af;
        }

        .submit-btn.loading .fa-paper-plane {
            display: none;
        }

        .submit-btn.loading::after {
            content: '\f1ce';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            animation: spin 1s linear infinite;
            position: absolute;
            right: 10px;
            top: 50%;
            transform: translateY(-50%);
        }

        @keyframes spin {
            100% {
                transform: translateY(-50%) rotate(360deg);
            }
        }

        .form-message {
            text-align: center;
            font-size: 1rem;
            margin-top: 10px;
        }

        .form-message.success {
            color: green;
        }

        .form-message.error {
            color: red;
        }

        .info-columns {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
            text-align: center;
        }

        .info-item i {
            color: white;
            font-size: 2rem;
            margin-bottom: 10px;
        }

        .info-item p {
            color: white;
            font-size: 1rem;
        }

        .info-item a {
            color: white;
            text-decoration: none;
        }

        .info-item a:hover {
            text-decoration: underline;
        }

        .faq-item {
            margin-bottom: 10px;
        }

        .faq-question {
            background: #1e3a8a;
            color: white;
            padding: 15px;
            border-radius: 5px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .faq-question i {
            color: white;
        }

        .faq-answer {
            display: none;
            padding: 15px;
            border: 1px solid #1e3a8a;
            border-radius: 0 0 5px 5px;
            background: #f8fafc;
            color: #1e3a8a;
        }

        .faq-answer.active {
            display: block;
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            header h1 {
                font-size: 1.8rem;
            }

            header p {
                font-size: 1rem;
            }

            .contact-section, .faq-section, .info-section {
                padding: 20px;
            }

            .form-group input, .form-group textarea, .code-group input {
                font-size: 0.9rem;
            }

            .code-display {
                font-size: 1rem;
            }

            .section-header i {
                font-size: 1.5rem;
            }

            .info-columns {
                grid-template-columns: 1fr;
                gap: 15px;
            }
        }

        @media (max-width: 480px) {
            .container {
                padding: 10px;
            }

            .code-group {
                flex-direction: column;
                align-items: flex-start;
            }

            .code-display {
                margin-bottom: 10px;
            }
        }

        @media (min-width: 1200px) {
            .contact-form {
                grid-template-columns: 1fr 1fr;
            }

            .form-group.message {
                grid-column: span 2;
            }

            .code-group, .submit-btn, .form-message {
                grid-column: span 2;
            }
        }