.footer {
            --primary-color: #3498db;
            --secondary-color: #10b981;
            --dark-color: #1e293b;
            --light-color: #f8fafc;
            --gray-color: #64748b;
            --footer-bg: #0f172a;
            padding: 2rem 0 1rem 0;
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
        }
        
            #background-color: #f4f4f4;
            color: var(--dark-color);
            line-height: 1.6;
        
        .footer {
            background-color: var(--footer-bg);
            color: white;
            padding: 4rem 2rem;
        }
        
        .footer-container {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 3rem;
            padding:20px;
        }
        
        .footer-logo {
            margin-bottom: 1.5rem;
            font-size: 1.5rem;
            font-weight: 700;
            display: flex;
            align-items: center;
        }
        
        .footer-logo span {
            color: var(--primary-color);
        }
        
        .footer-about p {
            color: var(--gray-color);
            margin-bottom: 1.5rem;
        }
        
        .social-links {
            display: flex;
            gap: 1rem;
        }
        
        .social-links a {
            color: var(--gray-color);
            font-size: 1.2rem;
            transition: color 0.3s ease;
        }
        
        .social-links a:hover {
            color: var(--primary-color);
        }
        
        .footer-heading {
            color: var(--primary-color);
            font-size: 1.1rem;
            font-weight: 600;
            margin-bottom: 1.5rem;
        }
        
        .footer-links {
            list-style: none;
        }
        
        .footer-links li {
            margin-bottom: 1rem;
        }
        
        .footer-links a {
            color: var(--gray-color);
            text-decoration: none;
            transition: color 0.3s ease;
        }
        
        .footer-links a:hover {
            color: var(--primary-color);
        }
        
        .footer-newsletter p {
            color: var(--gray-color);
            margin-bottom: 1.5rem;
        }
        
        .newsletter-form {
            display: flex;
            gap: 0.5rem;
        }
        
        .newsletter-input {
            flex: 1;
            padding: 0.75rem 1rem;
            border: 1px solid #334155;
            border-radius: 6px;
            background-color: #1e293b;
            color: white;
            outline: none;
        }
        
        .newsletter-input::placeholder {
            color: #64748b;
        }
        
        .newsletter-btn {
            background-color: var(--primary-color);
            color: white;
            border: none;
            border-radius: 6px;
            padding: 0 1.5rem;
            cursor: pointer;
            transition: background-color 0.3s ease;
        }
        
        .newsletter-btn:hover {
            background-color: #4338ca;
        }
        
        .footer-bottom {
            max-width: 1200px;
            margin: 3rem auto 0;
            padding-top: 2rem;
            border-top: 1px solid #334155;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            color: var(--gray-color);
            font-size: 0.9rem;
        }
        
        .footer-bottom-links {
            display: flex;
            gap: 1.5rem;
        }
        
        .footer-bottom-links a {
            color: var(--gray-color);
            text-decoration: none;
            transition: color 0.3s ease;
        }
        
        .footer-bottom-links a:hover {
            color: var(--primary-color);
        }
        
        @media (max-width: 768px) {
            .footer-container {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            
            .footer-bottom {
                flex-direction: column;
                gap: 1rem;
                text-align: center;
            }
            
            .footer-bottom-links {
                order: -1;
                margin-bottom: 1rem;
            }
            
            .newsletter-form {
                flex-direction: column;
            }
            
            .newsletter-btn {
                padding: 0.75rem 1rem;
            }
        }
}