@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');
        
        * {
            font-family: 'Inter', sans-serif;
        }
        
        .hero-gradient {
            background: linear-gradient(135deg, #1dc701 0%, #1dc701 100%);
        }
        
        .card-hover {
            transition: all 0.3s ease;
        }
        
        .card-hover:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
        }
        
        .service-card {
            background: white;
            border-radius: 12px;
            padding: 2rem;
            box-shadow: 0 4px 6px rgba(0,0,0,0.05);
            transition: all 0.3s ease;
        }
        
        .service-card:hover {
            box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        }
        
        .testimonial-card {
            background: #f8f9fa;
            border-radius: 12px;
            padding: 2rem;
            position: relative;
        }
        
        .testimonial-card::before {
            content: '"';
            position: absolute;
            top: 10px;
            left: 20px;
            font-size: 4rem;
            color: #667eea;
            opacity: 0.3;
        }
        
        .modal {
            display: none;
            position: fixed;
            z-index: 1000;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0,0,0,0.5);
            overflow-y: auto;
        }
        
        .modal-content {
            background-color: white;
            margin: 5% auto;
            padding: 2rem;
            border-radius: 12px;
            width: 90%;
            max-width: 800px;
            max-height: 80vh;
            overflow-y: auto;
        }
        
        .fade-in {
            animation: fadeIn 0.5s ease-in;
        }
        
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        .scroll-smooth {
            scroll-behavior: smooth;
        }
        
        .nav-link {
            position: relative;
            transition: color 0.3s ease;
        }
        
        .nav-link::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background-color: #667eea;
            transition: width 0.3s ease;
        }
        
        .nav-link:hover::after {
            width: 100%;
        }
        
        .success-message {
            display: none;
            background-color: #10b981;
            color: white;
            padding: 1rem;
            border-radius: 8px;
            margin-top: 1rem;
            animation: slideDown 0.5s ease;
        }
        
        @keyframes slideDown {
            from { transform: translateY(-20px); opacity: 0; }
            to { transform: translateY(0); opacity: 1; }
        }