/* Navbar Styles */
        .navbar {
            background-color: var(--white);
            box-shadow: var(--shadow);
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1.2rem 5%;
            transition: var(--transition);
        }

        .navbar.scrolled {
            padding: 0.8rem 5%;
        }

        .logo {
            height: 45px;
            transition: var(--transition);
        }

        .navbar.scrolled .logo {
            height: 40px;
        }

        .nav-links {
            display: flex;
            list-style: none;
            align-items: center;
        }

        .nav-links li {
            margin-left: 2.5rem;
        }

        .nav-links a {
            text-decoration: none;
            color: var(--dark);
            font-weight: 500;
            transition: var(--transition);
            position: relative;
            font-size: 1.05rem;
        }

        .nav-links a:hover {
            color: var(--primary);
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            background: var(--primary);
            bottom: -5px;
            left: 0;
            transition: var(--transition);
        }

        .nav-links a:hover::after {
            width: 100%;
        }

        .nav-btn {
            background: var(--gradient);
            color: var(--white);
            padding: 0.6rem 1.5rem;
            border-radius: 50px;
            font-weight: 500;
            transition: var(--transition);
            border: none;
            cursor: pointer;
            box-shadow: 0 4px 15px rgba(67, 97, 238, 0.3);
        }

        .nav-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(67, 97, 238, 0.4);
        }

        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--dark);
            cursor: pointer;
            z-index: 1002;
        }
        
                /* Footer */
        footer {
            background-color: var(--dark);
            color: var(--white);
            padding: 5rem 5% 2rem;
            position: relative;
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .footer-column h3 {
            font-size: 1.4rem;
            margin-bottom: 1.8rem;
            position: relative;
            font-weight: 600;
        }

        .footer-column h3::after {
            content: '';
            position: absolute;
            width: 50px;
            height: 3px;
            background: var(--gradient);
            bottom: -8px;
            left: 0;
            border-radius: 2px;
        }

        .footer-column p {
            color: rgba(255, 255, 255, 0.7);
            margin-bottom: 1.5rem;
            font-size: 0.95rem;
        }

        .footer-links {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: 1rem;
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            transition: var(--transition);
            display: inline-block;
            font-size: 0.95rem;
        }

        .footer-links a:hover {
            color: var(--white);
            transform: translateX(5px);
        }

        .social-links {
            display: flex;
            gap: 1.2rem;
            margin-top: 1.5rem;
        }

        .social-links a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 45px;
            height: 45px;
            background-color: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            transition: var(--transition);
            color: var(--white);
            font-size: 1.2rem;
        }

        .social-links a:hover {
            background: var(--gradient);
            transform: translateY(-5px);
        }

        .footer-bottom {
            text-align: center;
            padding-top: 3rem;
            margin-top: 3rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: rgba(255, 255, 255, 0.5);
            font-size: 0.9rem;
        }