:root {
            --neon-yellow: #ffff00;
            --black: #000000;
            --purple: #8a2be2;
            --gradient-yellow: linear-gradient(90deg, #ffff00 0%, #ffdd00 100%);
        }

        body {
            font-family: 'Montserrat', sans-serif;
            background-color: #f8f8f8;
            color: #333;
            overflow-x: hidden;
        }

        .neon-text {
            text-shadow: 0 0 5px var(--neon-yellow), 0 0 10px var(--neon-yellow), 0 0 15px var(--neon-yellow);
            color: var(--neon-yellow);
        }

        .neon-border {
            box-shadow: 0 0 5px var(--neon-yellow), 0 0 10px var(--neon-yellow);
            border: 1px solid var(--neon-yellow);
        }

        .purple-glow {
            text-shadow: 0 0 5px var(--purple), 0 0 10px var(--purple);
            color: var(--purple);
        }

        .gradient-bg {
            background: var(--gradient-yellow);
        }

        .hero-section {
            background: var(--black);
            position: relative;
            overflow: hidden;
        }

        .hero-section::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background:
                radial-gradient(circle at 20% 50%, var(--purple) 0%, transparent 25%),
                radial-gradient(circle at 80% 30%, var(--neon-yellow) 0%, transparent 20%);
            opacity: 0.4;
            z-index: 0;
        }

        .content-section {
            background-color: rgba(255, 255, 255, 0.95);
            border-radius: 10px;
            margin: 20px 0;
            padding: 30px;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .content-section:hover {
            transform: translateY(-5px);
        }

        .content-section::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            width: 6px;
            height: 100%;
            background: var(--gradient-yellow);
        }

        .section-title {
            color: var(--black);
            position: relative;
            display: inline-block;
            margin-bottom: 20px;
        }

        .section-title::after {
            content: "";
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 60%;
            height: 3px;
            background: var(--gradient-yellow);
        }

        .feedback-form {
            background-color: rgba(0, 0, 0, 0.8);
            border-radius: 10px;
            padding: 30px;
            box-shadow: 0 0 15px rgba(138, 43, 226, 0.5);
        }

        .custom-button {
            background: var(--gradient-yellow);
            color: var(--black);
            font-weight: bold;
            transition: all 0.3s ease;
            border: none;
            box-shadow: 0 0 10px rgba(255, 255, 0, 0.5);
        }

        .custom-button:hover {
            transform: translateY(-3px);
            box-shadow: 0 0 15px rgba(255, 255, 0, 0.8);
        }

        .image-container {
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
            margin: 20px 0;
        }

        .image-container img {
            transition: transform 0.5s ease;
            width: 100%;
            height: auto;
        }

        .image-container:hover img {
            transform: scale(1.05);
        }

        .navbar {
            background-color: rgba(0, 0, 0, 0.9);
            position: sticky;
            top: 0;
            z-index: 1000;
        }

        .nav-link {
            color: white;
            transition: color 0.3s ease;
            position: relative;
        }

        .nav-link:hover {
            color: var(--neon-yellow);
        }

        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -3px;
            left: 0;
            background: var(--neon-yellow);
            transition: width 0.3s ease;
        }

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

        .card-hover {
            transition: all 0.3s ease;
        }

        .card-hover:hover {
            transform: translateY(-10px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
        }

        /* Neon animation for certain elements */
        @keyframes neonPulse {
            0% {
                opacity: 1;
                text-shadow: 0 0 5px var(--neon-yellow), 0 0 10px var(--neon-yellow);
            }

            50% {
                opacity: 0.8;
                text-shadow: 0 0 10px var(--neon-yellow), 0 0 20px var(--neon-yellow), 0 0 30px var(--neon-yellow);
            }

            100% {
                opacity: 1;
                text-shadow: 0 0 5px var(--neon-yellow), 0 0 10px var(--neon-yellow);
            }
        }

        .animate-neon {
            animation: neonPulse 2s infinite;
        }

        /* Responsive design adjustments */
        @media (max-width: 768px) {
            .content-section {
                padding: 20px;
            }

            .section-title {
                font-size: 1.5rem;
            }

            .navbar-menu {
                flex-direction: column;
                text-align: center;
            }

            .hero-content {
                padding: 100px 20px;
            }
        }

        /* Custom input styling */
        .custom-input {
            background-color: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 0, 0.3);
            color: white;
            transition: all 0.3s ease;
        }

        .custom-input:focus {
            background-color: rgba(255, 255, 255, 0.2);
            border-color: var(--neon-yellow);
            box-shadow: 0 0 0 2px rgba(255, 255, 0, 0.2);
        }

        footer {
            background-color: var(--black);
            color: white;
        }

        /* Scroll indicator styles */
        .scroll-indicator {
            position: fixed;
            bottom: 20px;
            right: 20px;
            width: 50px;
            height: 50px;
            background-color: rgba(0, 0, 0, 0.7);
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            color: var(--neon-yellow);
            font-size: 1.5rem;
            z-index: 999;
            cursor: pointer;
            box-shadow: 0 0 10px rgba(255, 255, 0, 0.5);
            transition: all 0.3s ease;
        }

        .scroll-indicator:hover {
            background-color: rgba(0, 0, 0, 0.9);
            transform: scale(1.1);
        }