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

        :root {
            --primary-blue: #0056B3;
            --secondary-blue: #0066CC;
            --dark-blue: #003366;
            --accent-orange: #FF6B35;
            --accent-teal: #00A896;
            --text-dark: #2D3748;
            --text-light: #718096;
            --white: #FFFFFF;
            --gray-light: #F7FAFC;
            --border-color: #E2E8F0;
            --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
            --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
            --radius-md: 10px;
            --radius-lg: 16px;
        }

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            color: var(--text-dark);
            line-height: 1.6;
            background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
            min-height: 100vh;
            padding: 20px;
        }

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

        .contact-header {
            text-align: center;
            margin-bottom: 50px;
            animation: slideDown 0.6s ease-out;
        }

        .contact-header h1 {
            font-size: 2.5rem;
            color: var(--dark-blue);
            margin-bottom: 15px;
            font-weight: 700;
        }

        .contact-header p {
            font-size: 1.1rem;
            color: var(--text-light);
            max-width: 600px;
            margin: 0 auto;
        }

        .contact-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: start;
        }

        /* Contact Information */
        .contact-info {
            background: var(--white);
            padding: 40px;
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-lg);
            animation: slideLeft 0.6s ease-out;
        }

        .contact-info h2 {
            font-size: 1.8rem;
            color: var(--dark-blue);
            margin-bottom: 30px;
            position: relative;
            padding-bottom: 15px;
        }

        .contact-info h2::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 60px;
            height: 4px;
            background: linear-gradient(90deg, var(--accent-orange), var(--accent-teal));
            border-radius: 2px;
        }

        .info-item {
            display: flex;
            gap: 20px;
            margin-bottom: 30px;
            align-items: flex-start;
        }

        .info-icon {
            width: 50px;
            height: 50px;
            background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--white);
            font-size: 1.2rem;
            flex-shrink: 0;
        }

        .info-text h3 {
            font-size: 1.1rem;
            color: var(--dark-blue);
            margin-bottom: 5px;
        }

        .info-text p {
            color: var(--text-light);
            font-size: 0.95rem;
        }

        .info-text a {
            color: var(--primary-blue);
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .info-text a:hover {
            color: var(--accent-orange);
        }

        /* Office Hours */
        .office-hours {
            background: linear-gradient(135deg, var(--gray-light), #fff);
            padding: 25px;
            border-radius: var(--radius-md);
            margin-top: 30px;
            border-left: 4px solid var(--accent-teal);
        }

        .office-hours h3 {
            font-size: 1.1rem;
            color: var(--dark-blue);
            margin-bottom: 15px;
        }

        .hours-item {
            display: flex;
            justify-content: space-between;
            margin-bottom: 10px;
            font-size: 0.95rem;
        }

        .hours-item span:first-child {
            color: var(--text-dark);
            font-weight: 500;
        }

        .hours-item span:last-child {
            color: var(--accent-teal);
            font-weight: 600;
        }

        /* Contact Form */
        .contact-form {
            background: var(--white);
            padding: 40px;
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-lg);
            animation: slideRight 0.6s ease-out;
        }

        .contact-form h2 {
            font-size: 1.8rem;
            color: var(--dark-blue);
            margin-bottom: 30px;
            position: relative;
            padding-bottom: 15px;
        }

        .contact-form h2::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 60px;
            height: 4px;
            background: linear-gradient(90deg, var(--accent-orange), var(--accent-teal));
            border-radius: 2px;
        }

        .form-group {
            margin-bottom: 25px;
        }

        .form-group label {
            display: block;
            margin-bottom: 8px;
            color: var(--text-dark);
            font-weight: 500;
            font-size: 0.95rem;
        }

        .form-group.required label::after {
            content: ' *';
            color: var(--accent-orange);
        }

        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 12px 15px;
            border: 2px solid var(--border-color);
            border-radius: var(--radius-md);
            font-family: inherit;
            font-size: 0.95rem;
            color: var(--text-dark);
            background: var(--white);
            transition: all 0.3s ease;
        }

        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: var(--primary-blue);
            box-shadow: 0 0 0 3px rgba(0, 86, 179, 0.1);
        }

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

        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
        }

        /* Checkbox & Radio */
        .form-group input[type="checkbox"],
        .form-group input[type="radio"] {
            width: auto;
            margin-right: 8px;
            cursor: pointer;
        }

        .checkbox-group,
        .radio-group {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .checkbox-item,
        .radio-item {
            display: flex;
            align-items: center;
        }

        .checkbox-item label,
        .radio-item label {
            margin: 0;
            margin-left: 8px;
            cursor: pointer;
            font-weight: normal;
        }

        /* Buttons */
        .form-actions {
            display: flex;
            gap: 15px;
            margin-top: 35px;
        }

        .btn {
            flex: 1;
            padding: 14px 28px;
            font-size: 1rem;
            font-weight: 600;
            border: none;
            border-radius: var(--radius-md);
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
            color: var(--white);
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-lg);
        }

        .btn-primary:active {
            transform: translateY(0);
        }

        .btn-secondary {
            background: var(--gray-light);
            color: var(--text-dark);
            border: 2px solid var(--border-color);
        }

        .btn-secondary:hover {
            background: var(--white);
            border-color: var(--primary-blue);
            color: var(--primary-blue);
        }

        /* Success/Error Messages */
        .form-message {
            padding: 15px 20px;
            border-radius: var(--radius-md);
            margin-bottom: 20px;
            display: none;
            align-items: center;
            gap: 12px;
            font-weight: 500;
        }

        .form-message.success {
            background: #D1FAE5;
            color: #065F46;
            display: flex;
        }

        .form-message.error {
            background: #FEE2E2;
            color: #991B1B;
            display: flex;
        }

        /* Social Links */
        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 30px;
        }

        .social-link {
            width: 45px;
            height: 45px;
            background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--white);
            text-decoration: none;
            transition: all 0.3s ease;
        }

        .social-link:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-lg);
        }

        /* Animations */
        @keyframes slideDown {
            from {
                opacity: 0;
                transform: translateY(-30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes slideLeft {
            from {
                opacity: 0;
                transform: translateX(-30px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

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

        /* Responsive Design */
        @media (max-width: 768px) {
            .contact-header h1 {
                font-size: 2rem;
            }

            .contact-content {
                grid-template-columns: 1fr;
                gap: 30px;
            }

            .form-row {
                grid-template-columns: 1fr;
            }

            .form-actions {
                flex-direction: column;
            }

            .contact-info,
            .contact-form {
                padding: 30px 20px;
            }
        }

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

            .contact-header h1 {
                font-size: 1.6rem;
            }

            .contact-header p {
                font-size: 0.95rem;
            }

            .contact-info,
            .contact-form {
                padding: 20px 15px;
            }

            .info-item {
                gap: 15px;
            }

            .info-icon {
                width: 45px;
                height: 45px;
                font-size: 1rem;
            }

            .btn {
                padding: 12px 20px;
                font-size: 0.9rem;
            }
        }