.navbar-custom {
            background: linear-gradient(to right, #1a2980, #26d0ce);
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
        }
        
        .navbar-brand {
            font-weight: bold;
            color: white !important;
            display: flex;
            align-items: center;
        }
        
        .navbar-brand img {
            margin-right: 10px;
        }
        
        .nav-link {
            color: rgba(255, 255, 255, 0.85) !important;
            font-weight: 500;
            transition: all 0.3s ease;
            margin: 0 5px;
            border-radius: 5px;
        }
        
        .nav-link:hover, .nav-link:focus {
            color: white !important;
            background-color: rgba(255, 255, 255, 0.1);
            transform: translateY(-2px);
        }
        
        .navbar-toggler {
            border: 1px solid rgba(255, 255, 255, 0.3);
        }
        
        .navbar-toggler-icon {
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.8%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
        }
        
        .wave-decoration {
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 100%;
            height: 10px;
            background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120" preserveAspectRatio="none"><path d="M321.39,56.44c58-10.79,114.16-30.13,172-41.86,82.39-16.72,168.19-17.73,250.45-.39C823.78,31,906.67,72,985.66,92.83c70.05,18.48,146.53,26.09,214.34,3V0H0V27.35A600.21,600.21,0,0,0,321.39,56.44Z" fill="%23ffffff"></path></svg>');
            background-size: cover;
        }
        
        @media (max-width: 991px) {
            .navbar-nav {
                padding-top: 10px;
            }
            
            .nav-link {
                margin: 2px 0;
                padding: 10px 15px !important;
            }
        }