/* Font Setup */
        @import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@700;800&display=swap');

        :root {
            /* Force the requested font as primary, with heavy geometric fallbacks */
            --font-primary: 'Samsung Sharp Sans Bold', 'Samsung Sharp Sans', 'Plus Jakarta Sans', sans-serif;
            --glass-bg: rgba(25, 25, 35, 0.4);
            --glass-border: rgba(255, 255, 255, 0.15);
            --glass-highlight: rgba(255, 255, 255, 0.3);
            --neon-light-blue: #e4e4e7;
            /* zinc-200 */
            --neon-green: #a1a1aa;
            /* zinc-400 */
            --neon-purple: #52525b;
            /* zinc-600 */
            --neon-ocean-blue: #71717a;
            /* zinc-500 */
        }

        body {
            font-family: var(--font-primary);
            font-weight: 700;
            /* Forcing bold as requested */
            background-color: #000000;
            color: #ffffff;
            overflow-x: hidden;
            letter-spacing: -0.02em;
        }

        /* Scroll Reveal Animation */
        .reveal {
            opacity: 0;
            transform: translateY(40px);
            transition: all 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
        }

        .reveal.active {
            opacity: 1;
            transform: translateY(0);
        }

        /* Liquid Glass Core Utilities */
        .liquid-glass {
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.01) 100%);
            backdrop-filter: blur(30px);
            -webkit-backdrop-filter: blur(30px);
            border: 1px solid var(--glass-border);
            box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4), inset 0 1px 1px var(--glass-highlight);
            border-radius: 40px;
            /* Highly curvy */
            transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
        }

        .liquid-glass:hover {
            border-color: rgba(255, 255, 255, 0.4);
            box-shadow: 0 40px 80px rgba(0, 0, 0, 0.6), inset 0 1px 2px rgba(255, 255, 255, 0.5), 0 0 40px rgba(212, 212, 216, 0.15);
            transform: translateY(-8px) scale(1.02);
        }

        .liquid-glass-pill {
            border-radius: 100px;
        }

        /* Animated Background Blobs */
        .blob-container {
            position: fixed;
            top: 0;
            left: 0;
            width: 100vw;
            height: 100vh;
            z-index: -1;
            overflow: hidden;
            background: #000000;
        }

        .blob {
            position: absolute;
            filter: blur(90px);
            opacity: 0.5;
            border-radius: 50%;
            animation: float 20s infinite alternate ease-in-out;
        }

        /* Adjusted colors to rely heavily on Ocean/Light Blue and Green, minimizing Purple */
        .blob-1 {
            width: 600px;
            height: 600px;
            background: var(--neon-ocean-blue);
            top: -10%;
            left: -10%;
            animation-delay: 0s;
        }

        .blob-2 {
            width: 500px;
            height: 500px;
            background: var(--neon-light-blue);
            bottom: -20%;
            right: -10%;
            animation-delay: -5s;
        }

        .blob-3 {
            width: 400px;
            height: 400px;
            background: var(--neon-green);
            top: 40%;
            left: 40%;
            animation-delay: -10s;
        }

        .blob-4 {
            width: 550px;
            height: 550px;
            background: var(--neon-purple);
            top: 20%;
            right: 20%;
            animation-delay: -15s;
            opacity: 0.15;
        }

        @keyframes float {
            0% {
                transform: translate(0, 0) scale(1);
            }

            33% {
                transform: translate(100px, -50px) scale(1.2);
            }

            66% {
                transform: translate(-50px, 100px) scale(0.9);
            }

            100% {
                transform: translate(0, 0) scale(1);
            }
        }

        /* Complex Text Gradients */
        .text-gradient {
            background: linear-gradient(to right, #fff, var(--neon-light-blue), #71717a);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        /* Interactive Phone Mockup (Android Flagship Style) */
        .phone-mockup {
            position: relative;
            width: 320px;
            height: 650px;
            background: #000;
            border-radius: 40px;
            /* Android squarer corners */
            border: 6px solid #2a2a2c;
            /* Sleek metal frame */
            box-shadow: 0 0 0 2px #111, inset 0 0 15px rgba(255, 255, 255, 0.05), 0 30px 60px rgba(0, 0, 0, 0.8);
            overflow: visible;
            /* Changed to visible for side buttons */
            transform-style: preserve-3d;
            perspective: 1000px;
            animation: floatPhone 6s infinite ease-in-out alternate;
        }

        @media (max-width: 480px) {
            .phone-mockup {
                width: 280px;
                height: 570px;
                border-radius: 36px;
            }
        }

        /* Android Punch-hole Camera */
        

        /* Android Hardware Buttons */
        .phone-mockup::after {
            content: '';
            position: absolute;
            right: -8px;
            top: 180px;
            width: 2px;
            height: 40px;
            background: #2a2a2c;
            border-radius: 0 4px 4px 0;
            box-shadow: 0 60px 0 0 #2a2a2c, 0 110px 0 0 #2a2a2c;
            /* Power & Volume buttons */
        }

        @media (max-width: 480px) {
            .phone-mockup::after {
                top: 150px;
            }
        }

        .phone-screen {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            border-radius: 34px;
            /* Match inner radius to outer frame */
            overflow: hidden;
            background: linear-gradient(180deg, rgba(20, 20, 30, 0.9) 0%, rgba(5, 5, 10, 0.9) 100%);
        }

        .widget {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 24px;
            padding: 15px;
            backdrop-filter: blur(10px);
        }

        @keyframes floatPhone {
            0% {
                transform: translateY(0) rotateX(5deg) rotateY(-15deg);
            }

            100% {
                transform: translateY(-20px) rotateX(10deg) rotateY(-5deg);
            }
        }

        /* Screenshot Carousel Styles */
        .screenshot-track {
            display: flex;
            gap: 2.5rem;
            padding: 2rem 2.5rem 4rem 0;
            /* Right padding matches gap for perfect loop math */
            width: max-content;
            animation: scrollGallery 35s linear infinite;
        }

        .screenshot-track:hover {
            animation-play-state: paused;
            /* Pauses the loop when user hovers */
        }

        @keyframes scrollGallery {
            0% {
                transform: translateX(0);
            }

            100% {
                transform: translateX(-50%);
            }
        }

        /* Seamless Edge Mask for Gallery */
        .mask-edges {
            -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
            mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
        }

        .screenshot-card {
            flex: 0 0 auto;
            width: 280px;
            height: 600px;
            scroll-snap-align: center;
            border-radius: 36px;
            border: 6px solid #1a1a1c;
            background: #000;
            position: relative;
            box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8), inset 0 0 20px rgba(255, 255, 255, 0.05);
            transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
        }

        

        .screenshot-card img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 30px;
            opacity: 0.8;
            transition: opacity 0.5s ease;
        }

        .screenshot-card:hover {
            transform: translateY(-15px) scale(1.05);
            border-color: var(--neon-light-blue);
            box-shadow: 0 30px 60px -10px rgba(0, 0, 0, 0.9), 0 0 30px rgba(212, 212, 216, 0.3);
        }

        .screenshot-card:hover img {
            opacity: 1;
        }

        /* Custom Scrollbar */
        ::-webkit-scrollbar {
            width: 10px;
        }

        ::-webkit-scrollbar-track {
            background: #000000;
        }

        ::-webkit-scrollbar-thumb {
            background: var(--glass-border);
            border-radius: 10px;
        }

        ::-webkit-scrollbar-thumb:hover {
            background: rgba(255, 255, 255, 0.3);
        }

        /* Fancy Button */
        .btn-liquid {
            position: relative;
            overflow: hidden;
            z-index: 1;
        }

        .btn-liquid::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
            transition: all 0.5s ease;
            z-index: -1;
        }

        .btn-liquid:hover::before {
            left: 100%;
        }

        /* Curvy Section Dividers */
        .curvy-divider {
            position: relative;
            height: 150px;
            overflow: hidden;
            margin-top: -50px;
        }

        .curvy-divider svg {
            position: absolute;
            bottom: 0;
            width: 100%;
            height: 100%;
        }

        /* Interactive Nav Links */
        .nav-link {
            position: relative;
            padding-bottom: 4px;
        }

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

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

        /* Ensure download zone icon is fully clipped inside <i> */
        #download-zone .download-zone-icon {
            display: block;
            width: 100%;
            height: 100%;
            overflow: hidden;
            border-radius: 9999px;
        }

        #download-zone .download-zone-icon img {
            display: block;
            width: 100%;
            height: 100%;
            object-fit: cover;
        }