:root {
            --primary-color: #6c63ff;
            --secondary-color: #ff6584;
            --dark-bg: #1a1a2e;
            --light-bg: #f8f9fa;
            --gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            --gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
            --gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            overflow-x: hidden;
        }

        /* Smooth Scroll */
        html {
            scroll-behavior: smooth;
        }

        /* Navbar Styles */
        .navbar {
            background: rgba(255, 255, 255, 0.95) !important;
            backdrop-filter: blur(10px);
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
            transition: all 0.3s ease;
        }

        .navbar-brand {
            font-weight: 700;
            font-size: 1.5rem;
            background: var(--gradient-1);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .nav-link {
            font-weight: 500;
            margin: 0 10px;
            transition: all 0.3s ease;
            position: relative;
        }

        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: 0;
            left: 50%;
            background: var(--gradient-1);
            transition: all 0.3s ease;
            transform: translateX(-50%);
        }

        .nav-link:hover::after {
            width: 80%;
        }

        /* Hero Section */
        .hero-section {
            min-height: 100vh;
            background: var(--gradient-1);
            position: relative;
            overflow: hidden;
            display: flex;
            align-items: center;
            padding: 100px 0 50px;
        }

        .hero-section::before {
            content: '';
            position: absolute;
            width: 500px;
            height: 500px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            top: -250px;
            right: -250px;
            animation: float 6s ease-in-out infinite;
        }

        .hero-section::after {
            content: '';
            position: absolute;
            width: 400px;
            height: 400px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            bottom: -200px;
            left: -200px;
            animation: float 8s ease-in-out infinite;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px) rotate(0deg); }
            50% { transform: translateY(-20px) rotate(180deg); }
        }

        .hero-content {
            position: relative;
            z-index: 2;
            color: white;
        }

        .hero-content h1 {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 20px;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
        }

        .hero-content p {
            font-size: 1.3rem;
            margin-bottom: 30px;
            opacity: 0.95;
        }

        .btn-download {
            padding: 15px 40px;
            font-size: 1.1rem;
            font-weight: 600;
            border-radius: 50px;
            background: white;
            color: var(--primary-color);
            border: none;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
            transition: all 0.3s ease;
            display: inline-flex;
            align-items: center;
            gap: 10px;
        }

        .btn-download:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
        }

        .hero-image {
            position: relative;
            z-index: 2;
            animation: phoneFloat 3s ease-in-out infinite;
        }

        @keyframes phoneFloat {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-20px); }
        }

        .hero-image img {
            max-width: 65%;
            filter: drop-shadow(0 20px 50px rgba(0, 0, 0, 0.3));
        }

        /* Features Section */
        .features-section {
            padding: 100px 0;
            background: var(--light-bg);
        }

        .section-title {
    font-size: 2.5rem;
    font-weight: 700;
    position: relative;
    display: inline-block;
        }
        .imp{
            margin-top: 22%;
        }

        .section-title::after {
            content: '';
            position: absolute;
            width: 50%;
            height: 4px;
            background: var(--gradient-1);
            bottom: -10px;
            left: 25%;
            border-radius: 2px;
        }

        .feature-card {
            padding: 40px 30px;
            border-radius: 20px;
            background: white;
            box-shadow: 0 5px 25px rgba(0, 0, 0, 0.1);
            transition: all 0.3s ease;
            height: 100%;
            border: 2px solid transparent;
        }

        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
            border-color: var(--primary-color);
        }

        .feature-icon {
            width: 80px;
            height: 80px;
            border-radius: 20px;
            background: var(--gradient-1);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            font-size: 2rem;
            color: white;
            transition: all 0.3s ease;
        }

        .feature-card:hover .feature-icon {
            transform: rotate(360deg);
        }

        .feature-card h4 {
            font-weight: 700;
            margin-bottom: 15px;
            color: var(--dark-bg);
        }

        .feature-card p {
            color: #666;
            line-height: 1.6;
        }

        /* Preview Section */
        .preview-section {
            padding: 100px 0;
            background: white;
        }

        .preview-item {
            margin-bottom: 80px;
        }

        .preview-phone {
            position: relative;
        }

        .preview-phone img {
            max-width: 80%;
            border-radius: 30px;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
            transition: all 0.3s ease;
        }

        .preview-phone:hover img {
            transform: scale(1.05);
        }

        .preview-content h3 {
            font-size: 2rem;
            font-weight: 700;
            margin-bottom: 20px;
            color: var(--dark-bg);
        }
        img{
            max-width: 15%;
        }
        img .logo{
            width: 100%;
        }

        .preview-content p {
            font-size: 1.1rem;
            color: #666;
            line-height: 1.8;
        }

        /* Screenshot Gallery */
        .screenshots-section {
            padding: 100px 0;
            background: var(--gradient-2);
        }

        .screenshot-item {
            padding: 15px;
        }

        .screenshot-item img {
            border-radius: 20px;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
            transition: all 0.3s ease;
            cursor: pointer;
            max-width: 80%;
        }

        .screenshot-item:hover img {
            transform: translateY(-10px) scale(1.05);
        }

        /* About Section */
        .about-section {
            padding: 100px 0;
            background: white;
        }

        .feature-list {
            list-style: none;
            padding: 0;
        }

        .feature-list li {
            padding: 15px 0;
            font-size: 1.1rem;
            color: #333;
            position: relative;
            padding-left: 40px;
        }

        .feature-list li::before {
            content: '✓';
            position: absolute;
            left: 0;
            top: 50%;
            transform: translateY(-50%);
            width: 30px;
            height: 30px;
            background: var(--gradient-1);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
        }

        /* Stats Section */
        .stats-section {
            padding: 80px 0;
            background: var(--gradient-3);
            color: white;
        }

        .stat-item {
            text-align: center;
        }

        .stat-number {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 10px;
            display: block;
        }

        .stat-label {
            font-size: 1.2rem;
            opacity: 0.9;
        }

        /* Genre Tags */
        .genre-section {
            padding: 80px 0;
            background: var(--light-bg);
        }

        .genre-tag {
            display: inline-block;
            padding: 12px 25px;
            margin: 8px;
            background: white;
            border-radius: 50px;
            color: var(--dark-bg);
            font-weight: 600;
            box-shadow: 0 3px 15px rgba(0, 0, 0, 0.1);
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .genre-tag:hover {
            background: var(--gradient-1);
            color: white;
            transform: translateY(-3px);
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
        }

        /* Contact Section */
        .contact-section {
            padding: 100px 0;
            background: var(--dark-bg);
            color: white;
        }

        .contact-info {
            margin-bottom: 30px;
        }

        .contact-info i {
            font-size: 2rem;
            margin-bottom: 15px;
            color: var(--secondary-color);
        }

        .contact-info h4 {
            margin-bottom: 10px;
        }

        .contact-info a {
            color: white;
            text-decoration: none;
            transition: all 0.3s ease;
        }

        .contact-info a:hover {
            color: var(--secondary-color);
        }

        /* Footer */
        footer {
            background: #000;
            color: white;
            padding: 30px 0;
            text-align: center;
        }

        .social-links a {
            display: inline-block;
            width: 45px;
            height: 45px;
            background: var(--gradient-1);
            color: white;
            border-radius: 50%;
            line-height: 45px;
            margin: 0 8px;
            transition: all 0.3s ease;
        }

        .social-links a:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(108, 99, 255, 0.5);
        }

        /* Scroll to Top Button */
        .scroll-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            background: var(--gradient-1);
            color: white;
            border-radius: 50%;
            display: none;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            z-index: 1000;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
            transition: all 0.3s ease;
        }

        .scroll-top:hover {
            transform: translateY(-5px);
        }

        .scroll-top.show {
            display: flex;
        }

        /* Responsive */
        @media (max-width: 768px) {
            .hero-content h1 {
                font-size: 2.5rem;
            }

            .hero-content p {
                font-size: 1.1rem;
            }

            .section-title {
                font-size: 2rem;
            }

            .stat-number {
                font-size: 2.5rem;
            }
        }

        /* Video Modal Overlay */
        .video-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.9);
            display: none;
            align-items: center;
            justify-content: center;
            z-index: 9999;
        }

        .video-overlay.active {
            display: flex;
        }

        .video-container {
            position: relative;
            width: 90%;
            max-width: 900px;
        }

        .video-close {
            position: absolute;
            top: -40px;
            right: 0;
            background: white;
            color: black;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            font-size: 1.5rem;
        }