Metehan

29 Metehan

HTML

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Aura | Nature Meets Productivity</title>
    
    <link rel="preconnect" href="https://fonts.googleapis.com">
    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
    <link href="https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;700;800&display=swap" rel="stylesheet">
    
    <script src="https://unpkg.com/@phosphor-icons/web"></script>
    
    <style>
        /* === CSS VARIABLES === */
        :root {
            /* Color Palette */
            --bg-dark: #07130a;
            --bg-grad-1: #0a1f11;
            --bg-grad-2: #16381e;
            --accent-green: #74d45c;
            --accent-glow: rgba(116, 212, 92, 0.4);
            --text-main: #f0fdf4;
            --text-muted: #a3b8a8;
            
            /* Glassmorphism */
            --glass-bg: rgba(255, 255, 255, 0.03);
            --glass-border: rgba(255, 255, 255, 0.08);
            --glass-blur: blur(24px);
            
            /* Typography */
            --font-main: 'Outfit', sans-serif;
            
            /* Animation */
            --ease-out-expo: cubic-bezier(0.19, 1, 0.22, 1);
            --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
            --transition-smooth: 0.6s var(--ease-out-expo);
        }

/* === RESET & BASE === */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            cursor: none; /* Hide default cursor for custom one */
        }

html, body {
            width: 100%;
            height: 100%;
            font-family: var(--font-main);
            color: var(--text-main);
            background-color: var(--bg-dark);
            overflow-x: hidden;
            scroll-behavior: smooth;
        }

/* Dynamic Background */
        .bg-layer {
            position: fixed;
            top: 0; left: 0; width: 100%; height: 100%;
            background: radial-gradient(circle at 50% 0%, var(--bg-grad-2), var(--bg-dark) 70%);
            z-index: -2;
            transition: background 1s ease;
        }

/* Noise Overlay for texture */
        .noise-overlay {
            position: fixed;
            top: 0; left: 0; width: 100%; height: 100%;
            background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.03'/%3E%3C/svg%3E");
            pointer-events: none;
            z-index: -1;
        }

/* === CUSTOM CURSOR === */
        .cursor-dot {
            width: 8px; height: 8px;
            background-color: var(--accent-green);
            border-radius: 50%;
            position: fixed;
            top: 0; left: 0;
            transform: translate(-50%, -50%);
            pointer-events: none;
            z-index: 9999;
            transition: transform 0.1s;
        }

.cursor-outline {
            width: 40px; height: 40px;
            border: 1px solid var(--accent-glow);
            border-radius: 50%;
            position: fixed;
            top: 0; left: 0;
            transform: translate(-50%, -50%);
            pointer-events: none;
            z-index: 9998;
            transition: width 0.3s, height 0.3s, background-color 0.3s;
            /* JS will handle position translation for trailing effect */
        }

.cursor-hover .cursor-outline {
            width: 60px; height: 60px;
            background-color: rgba(116, 212, 92, 0.1);
            backdrop-filter: blur(2px);
        }

/* === UTILITIES === */
        .glass-panel {
            background: var(--glass-bg);
            backdrop-filter: var(--glass-blur);
            -webkit-backdrop-filter: var(--glass-blur);
            border: 1px solid var(--glass-border);
            border-radius: 24px;
        }

a { text-decoration: none; color: inherit; }
        ul { list-style: none; }
        button { border: none; background: none; font-family: inherit; color: inherit; outline: none;}

/* === NAVIGATION === */
        header {
            position: fixed;
            top: 0; left: 0; width: 100%;
            padding: 24px 5%;
            display: flex;
            justify-content: space-between;
            align-items: center;
            z-index: 100;
            transition: var(--transition-smooth);
        }

.logo {
            font-size: 2rem;
            font-weight: 800;
            letter-spacing: -1px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

.logo i { color: var(--accent-green); }

nav ul {
            display: flex;
            gap: 40px;
            background: rgba(0,0,0,0.2);
            padding: 12px 32px;
            border-radius: 50px;
            border: 1px solid var(--glass-border);
            backdrop-filter: blur(10px);
        }

nav a {
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--text-muted);
            transition: color 0.3s ease;
            position: relative;
        }

nav a:hover { color: var(--text-main); }
        
        nav a::after {
            content: '';
            position: absolute;
            bottom: -4px; left: 50%;
            width: 0; height: 2px;
            background: var(--accent-green);
            transition: all 0.3s ease;
            transform: translateX(-50%);
        }

nav a:hover::after { width: 100%; }

.auth-btn {
            padding: 12px 28px;
            background: var(--text-main);
            color: var(--bg-dark);
            border-radius: 50px;
            font-weight: 700;
            font-size: 0.9rem;
            transition: all 0.3s ease;
        }

.auth-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 20px var(--accent-glow);
            background: var(--accent-green);
        }

/* === HERO SECTION === */
        .hero {
            height: 100vh;
            display: flex;
            align-items: center;
            padding: 0 5%;
            position: relative;
            overflow: hidden;
        }

.hero-content {
            flex: 1;
            max-width: 600px;
            z-index: 10;
        }

.badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 8px 16px;
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: 50px;
            font-size: 0.8rem;
            text-transform: uppercase;
            letter-spacing: 2px;
            margin-bottom: 24px;
            color: var(--accent-green);
        }

.hero h1 {
            font-size: clamp(3.5rem, 6vw, 5.5rem);
            font-weight: 800;
            line-height: 1.1;
            margin-bottom: 24px;
            background: linear-gradient(to right, #fff, var(--text-muted));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

.hero p {
            font-size: 1.2rem;
            color: var(--text-muted);
            line-height: 1.6;
            margin-bottom: 40px;
            max-width: 500px;
        }

.btn-group {
            display: flex;
            gap: 16px;
        }

.btn-primary {
            padding: 16px 32px;
            background: var(--accent-green);
            color: var(--bg-dark);
            border-radius: 50px;
            font-weight: 700;
            font-size: 1rem;
            display: flex;
            align-items: center;
            gap: 10px;
            transition: all 0.3s ease;
            box-shadow: 0 0 20px rgba(116, 212, 92, 0.2);
        }

.btn-primary:hover {
            box-shadow: 0 0 30px rgba(116, 212, 92, 0.5);
            transform: translateY(-2px) scale(1.02);
        }

.btn-secondary {
            padding: 16px 32px;
            border: 1px solid var(--glass-border);
            border-radius: 50px;
            font-weight: 500;
            transition: all 0.3s ease;
            background: rgba(255,255,255,0.02);
        }

.btn-secondary:hover {
            background: rgba(255,255,255,0.1);
            border-color: rgba(255,255,255,0.3);
        }

/* Hero 3D Object (Procedural Moss Sphere) */
        .hero-visual {
            flex: 1;
            display: flex;
            justify-content: center;
            align-items: center;
            position: relative;
            height: 100%;
        }

/* SVG definition for texture hidden in HTML */
        .moss-sphere {
            width: clamp(300px, 40vw, 550px);
            height: clamp(300px, 40vw, 550px);
            border-radius: 50%;
            /* Complex radial gradient to simulate 3D lighting on a green sphere */
            background: radial-gradient(circle at 35% 30%, #a3e635 0%, #4ade80 20%, #166534 60%, #052e16 100%);
            box-shadow: 
                inset -30px -30px 60px rgba(0,0,0,0.8),
                inset 10px 10px 30px rgba(255,255,255,0.3),
                0 40px 80px rgba(0,0,0,0.6);
            /* Apply SVG fractal noise filter defined in HTML for moss texture */
            filter: url(#mossTexture) drop-shadow(0 20px 30px rgba(0,0,0,0.5));
            animation: float 8s var(--ease-in-out) infinite;
            position: relative;
        }

/* Base platform for the sphere */
        .sphere-base {
            position: absolute;
            bottom: -30px;
            left: 50%;
            transform: translateX(-50%);
            width: 60%;
            height: 40px;
            background: radial-gradient(ellipse at center, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0) 70%);
            border-radius: 50%;
            filter: blur(10px);
            animation: float-shadow 8s var(--ease-in-out) infinite;
        }

@keyframes float {
            0%, 100% { transform: translateY(0) rotate(0deg); }
            50% { transform: translateY(-30px) rotate(2deg); }
        }
        
        @keyframes float-shadow {
            0%, 100% { transform: translateX(-50%) scale(1); opacity: 0.8; }
            50% { transform: translateX(-50%) scale(0.8); opacity: 0.4; }
        }

/* === CAROUSEL SECTION === */
        .carousel-section {
            height: 100vh;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            position: relative;
            overflow: hidden;
            padding: 100px 0;
        }

.section-header {
            text-align: center;
            margin-bottom: 60px;
            z-index: 10;
        }

.section-header h2 {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 10px;
        }
        
        .section-header p {
            color: var(--text-muted);
        }

/* The 3D Stage */
        .carousel-container {
            width: 100%;
            height: 60vh;
            position: relative;
            perspective: 1200px; /* Crucial for 3D effect */
            display: flex;
            justify-content: center;
            align-items: center;
            touch-action: pan-y; /* Allow vertical scroll, hijack horizontal via JS */
        }

.carousel-track {
            position: relative;
            width: 100%;
            height: 100%;
            transform-style: preserve-3d;
            /* Flex layout helps center things initially before absolute positioning takes over */
            display: flex;
            justify-content: center;
            align-items: center;
        }

/* Individual Card */
        .card {
            position: absolute;
            width: 320px;
            height: 480px;
            border-radius: 30px;
            overflow: hidden;
            background-color: #111;
            /* Will-change optimizes performance for elements that animate continuously */
            will-change: transform, opacity;
            box-shadow: 0 30px 60px rgba(0,0,0,0.6);
            /* Interaction */
            user-select: none;
            cursor: grab;
            /* We handle transitions mostly in JS loop for smoothness, 
               but subtle CSS transitions help for visual state changes like hover */
            transition: box-shadow 0.3s ease, filter 0.3s ease;
        }

.card:active { cursor: grabbing; }

.card-img-wrap {
            position: absolute;
            top: 0; left: 0; width: 100%; height: 100%;
            overflow: hidden;
        }

.card img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.8s var(--ease-out-expo);
        }

/* Gradient overlay for text readability */
        .card::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.2) 50%, transparent 100%);
            z-index: 1;
        }

.card-content {
            position: absolute;
            bottom: 0; left: 0; width: 100%;
            padding: 30px 24px;
            z-index: 2;
            transform: translateY(20px);
            opacity: 0.8;
            transition: all 0.4s var(--ease-out-expo);
        }

.card-index {
            font-size: 4rem;
            font-weight: 800;
            line-height: 1;
            color: rgba(255,255,255,0.1);
            position: absolute;
            top: -40px; right: 20px;
            -webkit-text-stroke: 1px rgba(255,255,255,0.2);
        }

.card h3 {
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 8px;
        }

.card p {
            font-size: 0.9rem;
            color: var(--text-muted);
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

/* Active Card State Styling */
        .card.active {
            box-shadow: 0 40px 80px rgba(116, 212, 92, 0.15), 0 0 0 1px var(--glass-border);
        }

.card.active .card-content {
            transform: translateY(0);
            opacity: 1;
        }

.card.active img {
            transform: scale(1.05); /* Subtle zoom on active */
        }
        
        /* Click indicator for active card */
        .click-indicator {
            position: absolute;
            top: 20px;
            right: 20px;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(255,255,255,0.1);
            backdrop-filter: blur(5px);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 3;
            opacity: 0;
            transform: scale(0.5);
            transition: all 0.3s ease;
            pointer-events: none;
        }
        
        .card.active:hover .click-indicator {
            opacity: 1;
            transform: scale(1);
        }

/* Carousel Controls */
        .controls {
            display: flex;
            gap: 20px;
            margin-top: 40px;
            z-index: 10;
        }

.ctrl-btn {
            width: 50px; height: 50px;
            border-radius: 50%;
            display: flex; justify-content: center; align-items: center;
            font-size: 1.2rem;
            transition: all 0.3s ease;
        }

.ctrl-btn:hover {
            background: var(--text-main);
            color: var(--bg-dark);
            transform: scale(1.1);
        }

/* Drag instructions */
        .drag-hint {
            position: absolute;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            align-items: center;
            gap: 10px;
            color: var(--text-muted);
            font-size: 0.85rem;
            opacity: 0.6;
            animation: pulse 2s infinite;
        }

@keyframes pulse {
            0%, 100% { opacity: 0.4; }
            50% { opacity: 0.8; }
        }

/* === FEATURE OVERLAY MODAL === */
        .feature-modal {
            position: fixed;
            inset: 0;
            z-index: 1000;
            display: flex;
            justify-content: center;
            align-items: center;
            pointer-events: none; /* Hidden by default */
        }

.modal-backdrop {
            position: absolute;
            inset: 0;
            background: rgba(0,0,0,0.6);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            opacity: 0;
            transition: opacity 0.5s ease;
        }

.modal-content {
            position: relative;
            width: 90%;
            max-width: 900px;
            min-height: 500px;
            padding: 60px;
            display: flex;
            gap: 40px;
            opacity: 0;
            transform: translateY(100px) scale(0.95);
            transition: all 0.6s var(--ease-out-expo);
        }

/* Modal Active State */
        .feature-modal.active { pointer-events: all; }
        .feature-modal.active .modal-backdrop { opacity: 1; }
        .feature-modal.active .modal-content {
            opacity: 1;
            transform: translateY(0) scale(1);
        }

.btn-close {
            position: absolute;
            top: 24px; right: 24px;
            width: 40px; height: 40px;
            border-radius: 50%;
            background: rgba(255,255,255,0.1);
            display: flex; justify-content: center; align-items: center;
            font-size: 1.2rem;
            transition: all 0.3s ease;
            z-index: 10;
        }

.btn-close:hover {
            background: #ff4757;
            transform: rotate(90deg);
        }

.modal-img-container {
            flex: 1;
            border-radius: 20px;
            overflow: hidden;
            position: relative;
        }

.modal-img-container img {
            width: 100%; height: 100%;
            object-fit: cover;
        }

.modal-details {
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

.modal-details h2 {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 16px;
            color: var(--accent-green);
        }

.modal-details p {
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 30px;
            font-size: 1.05rem;
        }

.feature-list {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
            margin-bottom: 40px;
        }

.feature-item {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 0.9rem;
        }

.feature-item i {
            font-size: 1.2rem;
            color: var(--accent-green);
            background: rgba(116, 212, 92, 0.1);
            padding: 8px;
            border-radius: 50%;
        }

/* === RESPONSIVE DESIGN === */
        @media (max-width: 992px) {
            .hero { flex-direction: column; text-align: center; padding-top: 100px;}
            .hero h1 { font-size: 3rem; }
            .hero-content { align-items: center; display: flex; flex-direction: column;}
            .btn-group { justify-content: center; }
            .hero-visual { height: 400px; margin-top: 40px;}
            
            nav ul { display: none; } /* Simplified for mobile, would need hamburger */
            .modal-content { flex-direction: column; padding: 30px; }
            .modal-img-container { height: 200px; flex: none; }
        }

@media (max-width: 768px) {
            .card { width: 260px; height: 380px; }
            .carousel-container { height: 50vh; }
            .feature-list { grid-template-columns: 1fr; }
        }
    </style>
</head>
<body>

<svg style="display:none;">
        <defs>
            <filter id="mossTexture" x="0%" y="0%" width="100%" height="100%">
                
                <feTurbulence type="fractalNoise" baseFrequency="0.04" numOctaves="4" result="noise" />
                
                <feColorMatrix type="matrix" values="0 0 0 0 0.1   0 1 0 0 0.4   0 0 0 0 0.1  0 0 0 1 0" in="noise" result="coloredNoise" />
                
                <feBlend in="SourceGraphic" in2="coloredNoise" mode="multiply" />
            </filter>
        </defs>
    </svg>

<div class="cursor-dot"></div>
    <div class="cursor-outline"></div>

<div class="bg-layer" id="bgLayer"></div>
    <div class="noise-overlay"></div>

<header class="glass-panel" style="border-radius: 0; border-top: none; border-left: none; border-right: none;">
        <div class="logo cursor-hover-target">
            <i class="ph-fill ph-leaf"></i> Aura
        </div>
        <nav>
            <ul>
                <li><a href="#home" class="cursor-hover-target">Workspace</a></li>
                <li><a href="#carousel" class="cursor-hover-target">Modules</a></li>
                <li><a href="#about" class="cursor-hover-target">Sustainability</a></li>
            </ul>
        </nav>
        <button class="auth-btn cursor-hover-target">Enter Platform</button>
    </header>

<main>
        
        <section class="hero" id="home">
            <div class="hero-content">
                <div class="badge"><i class="ph ph-sparkle"></i> System v2.0 Live</div>
                <h1>Nature Meets <br> Productivity.</h1>
                <p>Transform your boring layout into a modern design. We build thoughtful digital spaces that bring nature and architecture into harmony for a timeless workflow experience.</p>
                <div class="btn-group">
                    <button class="btn-primary cursor-hover-target">
                        Start Now <i class="ph ph-arrow-right"></i>
                    </button>
                    <button class="btn-secondary cursor-hover-target">
                        <i class="ph ph-play-circle"></i> Watch Demo
                    </button>
                </div>
            </div>
            <div class="hero-visual">
                
                <div class="moss-sphere cursor-hover-target">
                    <div class="sphere-base"></div>
                </div>
            </div>
        </section>

<section class="carousel-section" id="carousel">
            <div class="section-header">
                <h2>Explore Eco-Modules</h2>
                <p>Scroll, drag or swipe to navigate the ecosystem.</p>
            </div>

<div class="carousel-container" id="carouselContainer">
                <div class="carousel-track" id="carouselTrack">
                    
                </div>
                
                <div class="drag-hint">
                    <i class="ph ph-arrows-left-right"></i> Drag to navigate
                </div>
            </div>

<div class="feature-modal" id="featureModal">
        <div class="modal-backdrop" id="modalCloseBackdrop"></div>
        <div class="modal-content glass-panel">
            <button class="btn-close cursor-hover-target" id="btnModalClose">
                <i class="ph ph-x"></i>
            </button>
            
            <div class="modal-img-container">
                <img id="modalImg" src="" alt="Feature">
            </div>
            
            <div class="modal-details">
                <h2 id="modalTitle">Module Title</h2>
                <p id="modalDesc">Detailed description of the module goes here. Explaining how it merges nature with productivity tools.</p>
                
                <div class="feature-list" id="modalFeatures">
                    
                </div>
                
                <button class="btn-primary" style="width: max-content;">
                    Launch Module <i class="ph ph-rocket-launch"></i>
                </button>
            </div>
        </div>
    </div>

<script>
        document.addEventListener('DOMContentLoaded', () => {
            
            // === DATA: Carousel Modules ===
            const modules = [
                {
                    title: "Smart Workspace",
                    desc: "An AI-driven dashboard that adapts to your workflow while maintaining a calming, natural aesthetic.",
                    img: "https://images.unsplash.com/photo-1518531933037-91b2f5f229cc?q=80&w=600&auto=format&fit=crop",
                    color: "#0a1f11",
                    features: [
                        { icon: "ph-cpu", text: "AI Resource Allocation" },
                        { icon: "ph-drop", text: "Fluid UI Transitions" },
                        { icon: "ph-eye", text: "Visual Comfort Mode" },
                        { icon: "ph-clock", text: "Time Topography" }
                    ]
                },
                {
                    title: "Eco Task Manager",
                    desc: "Organize projects organically. Tasks grow and evolve based on priority and deadlines.",
                    img: "https://images.unsplash.com/photo-1497436072909-60f360e1d4b1?q=80&w=600&auto=format&fit=crop",
                    color: "#16381e",
                    features: [
                        { icon: "ph-tree-structure", text: "Branching Priorities" },
                        { icon: "ph-leaf", text: "Low-Carbon Storage" },
                        { icon: "ph-users", text: "Symbiotic Collaboration" },
                        { icon: "ph-check-circle", text: "Natural Completion" }
                    ]
                },
                {
                    title: "Nature Analytics",
                    desc: "Visualize your data through organic charts and bio-inspired infographics for better insights.",
                    img: "https://images.unsplash.com/photo-1500382017468-9049fed747ef?q=80&w=600&auto=format&fit=crop",
                    color: "#0f2e1a",
                    features: [
                        { icon: "ph-chart-line-up", text: "Growth Metrics" },
                        { icon: "ph-waves", text: "Data Fluidity" },
                        { icon: "ph-planet", text: "Global Impact" },
                        { icon: "ph-file-text", text: "Eco-Reports" }
                    ]
                },
                {
                    title: "Green Planner",
                    desc: "Map out your long-term strategies in a landscape architecture inspired sandbox.",
                    img: "https://images.unsplash.com/photo-1542601906990-b4d3fb778b09?q=80&w=600&auto=format&fit=crop",
                    color: "#1b4d29",
                    features: [
                        { icon: "ph-map-trifold", text: "Terrain Mapping" },
                        { icon: "ph-sun", text: "Energy Forecasting" },
                        { icon: "ph-compass", text: "Strategic Navigation" },
                        { icon: "ph-calendar", text: "Seasonal Planning" }
                    ]
                },
                {
                    title: "Sustainable Sync",
                    desc: "Connect all your tools seamlessly with zero friction and minimal energy expenditure.",
                    img: "https://images.unsplash.com/photo-1533460004989-cef01064af7e?q=80&w=600&auto=format&fit=crop",
                    color: "#0a2612",
                    features: [
                        { icon: "ph-arrows-merge", text: "Seamless Integration" },
                        { icon: "ph-shield-check", text: "Secure Vault" },
                        { icon: "ph-plugs", text: "API Ecology" },
                        { icon: "ph-lightning", text: "Optimized Speed" }
                    ]
                }
            ];

// === CUSTOM CURSOR LOGIC ===
            const cursorDot = document.querySelector('.cursor-dot');
            const cursorOutline = document.querySelector('.cursor-outline');
            const hoverTargets = document.querySelectorAll('.cursor-hover-target, a, button');
            
            let mouseX = window.innerWidth / 2;
            let mouseY = window.innerHeight / 2;
            let outlineX = mouseX;
            let outlineY = mouseY;

// Update mouse position
            window.addEventListener('mousemove', (e) => {
                mouseX = e.clientX;
                mouseY = e.clientY;
                // Instant update for dot
                cursorDot.style.transform = `translate(${mouseX}px, ${mouseY}px)`;
            });

// Hover effects
            hoverTargets.forEach(target => {
                target.addEventListener('mouseenter', () => document.body.classList.add('cursor-hover'));
                target.addEventListener('mouseleave', () => document.body.classList.remove('cursor-hover'));
            });

// Smooth trailing animation for outline using requestAnimationFrame
            function animateCursor() {
                // Lerp formula: current + (target - current) * easing
                outlineX += (mouseX - outlineX) * 0.15;
                outlineY += (mouseY - outlineY) * 0.15;
                
                cursorOutline.style.transform = `translate(${outlineX}px, ${outlineY}px)`;
                requestAnimationFrame(animateCursor);
            }
            animateCursor();

// === 3D CAROUSEL LOGIC ===
            const track = document.getElementById('carouselTrack');
            const bgLayer = document.getElementById('bgLayer');
            
            // Build DOM elements
            modules.forEach((mod, i) => {
                const card = document.createElement('div');
                card.className = 'card cursor-hover-target';
                card.dataset.index = i;
                
                card.innerHTML = `
                    <div class="card-img-wrap">
                        <img src="${mod.img}" alt="${mod.title}" draggable="false">
                    </div>
                    <div class="card-content">
                        <div class="card-index">0${i + 1}</div>
                        <h3>${mod.title}</h3>
                        <p>${mod.desc}</p>
                    </div>
                    <div class="click-indicator"><i class="ph ph-corners-out"></i></div>
                `;
                
                track.appendChild(card);

// Click event to open modal
                card.addEventListener('click', (e) => {
                    // Only open if this card is currently active (closest to center)
                    if (Math.round(progress) === i) {
                        openModal(i);
                    } else {
                        // If clicking a side card, navigate to it smoothly
                        targetProgress = i;
                    }
                });
            });

const cards = document.querySelectorAll('.card');
            const maxIndex = cards.length - 1;

// Physics Variables
            let progress = 0;        // Current smooth animated value
            let targetProgress = 0;  // Target value driven by user input
            let isDragging = false;
            let startX = 0;
            let dragTargetProgress = 0;

// Configuration for 3D layout
            const config = {
                cardWidth: 320,
                spacing: 220,     // Base X translation per unit
                depth: 150,       // Base Z translation (push back)
                rotateAngle: 20,  // Base Y rotation angle
                scaleStep: 0.15,  // How much to scale down per step from center
                opacityStep: 0.4  // How much to fade out
            };

// Main Animation Loop
            function renderCarousel() {
                // Lerp progress towards target for smooth inertia
                progress += (targetProgress - progress) * 0.08;

// Update Background Color based on closest active index
                const activeIndex = Math.round(progress);
                const safeActiveIndex = Math.max(0, Math.min(activeIndex, maxIndex));
                bgLayer.style.background = `radial-gradient(circle at 50% 0%, ${modules[safeActiveIndex].color}, var(--bg-dark) 70%)`;

cards.forEach((card, i) => {
                    // Calculate relative distance from center (0 = center, negative = left, positive = right)
                    const offset = i - progress;
                    const absOffset = Math.abs(offset);
                    const sign = Math.sign(offset);

// Transform Calculations
                    // 1. X Position: Curve it slightly inwards
                    let tx = offset * config.spacing;
                    
                    // 2. Z Position: Push background items back to create depth
                    let tz = absOffset * -config.depth;
                    
                    // 3. Rotation: Turn towards the center
                    let ry = offset * -config.rotateAngle;
                    
                    // 4. Scale: Smaller as they go further
                    let scale = Math.max(0.5, 1 - absOffset * config.scaleStep);
                    
                    // 5. Opacity: Fade out
                    let opacity = Math.max(0, 1 - absOffset * config.opacityStep);
                    
                    // 6. Z-Index: Center item must be on top
                    // Multiply by 100 to ensure distinct stacking orders
                    let zIndex = 100 - Math.round(absOffset * 100);

// Apply styles
                    card.style.transform = `translate3d(${tx}px, 0, ${tz}px) rotateY(${ry}deg) scale(${scale})`;
                    card.style.zIndex = zIndex;
                    card.style.opacity = opacity;

// Handle active class
                    if (absOffset < 0.5) {
                        card.classList.add('active');
                    } else {
                        card.classList.remove('active');
                    }
                    
                    // Optimization: hide completely if too far
                    if(absOffset > 3) {
                         card.style.display = 'none';
                    } else {
                         card.style.display = 'block';
                    }
                });

requestAnimationFrame(renderCarousel);
            }

// Start rendering
            renderCarousel();

// --- Event Listeners for Input ---

// 1. Mouse Wheel
            const container = document.getElementById('carouselContainer');
            container.addEventListener('wheel', (e) => {
                // Prevent default scrolling only if we are interacting horizontally or moving track
                if(Math.abs(e.deltaY) > Math.abs(e.deltaX)) {
                     // Convert vertical scroll to horizontal carousel movement
                     e.preventDefault(); 
                     const sensitivity = 0.002;
                     targetProgress += e.deltaY * sensitivity;
                     // Clamp values
                     targetProgress = Math.max(0, Math.min(targetProgress, maxIndex));
                }
            }, { passive: false });

// 2. Drag / Touch handling
            function startDrag(e) {
                isDragging = true;
                startX = e.type.includes('mouse') ? e.pageX : e.touches[0].pageX;
                dragTargetProgress = targetProgress;
                container.style.cursor = 'grabbing';
                
                // Pause CSS transitions on cards during drag for instant responsiveness
                cards.forEach(c => c.style.transition = 'none');
            }

function moveDrag(e) {
                if (!isDragging) return;
                const x = e.type.includes('mouse') ? e.pageX : e.touches[0].pageX;
                const delta = startX - x;
                
                // Sensitivity multiplier
                const moveSpeed = 0.008; 
                targetProgress = dragTargetProgress + (delta * moveSpeed);
                
                // Soft clamping (elastic effect at edges)
                if (targetProgress < -0.5) targetProgress = -0.5;
                if (targetProgress > maxIndex + 0.5) targetProgress = maxIndex + 0.5;
            }

function endDrag() {
                if (!isDragging) return;
                isDragging = false;
                container.style.cursor = 'grab';
                
                // Snap to nearest integer index
                targetProgress = Math.round(targetProgress);
                // Hard clamp
                targetProgress = Math.max(0, Math.min(targetProgress, maxIndex));
                
                // Restore CSS transitions
                cards.forEach(c => c.style.transition = 'box-shadow 0.3s ease, filter 0.3s ease');
            }

// Mouse Events
            container.addEventListener('mousedown', startDrag);
            window.addEventListener('mousemove', moveDrag);
            window.addEventListener('mouseup', endDrag);

// Touch Events
            container.addEventListener('touchstart', startDrag, {passive: true});
            window.addEventListener('touchmove', moveDrag, {passive: false}); // passive false to allow preventDefault if needed
            window.addEventListener('touchend', endDrag);

// Button Controls
            document.getElementById('btnPrev').addEventListener('click', () => {
                targetProgress = Math.max(0, Math.round(targetProgress) - 1);
            });
            document.getElementById('btnNext').addEventListener('click', () => {
                targetProgress = Math.min(maxIndex, Math.round(targetProgress) + 1);
            });

// === MODAL LOGIC ===
            const modal = document.getElementById('featureModal');
            const btnClose = document.getElementById('btnModalClose');
            const backdrop = document.getElementById('modalCloseBackdrop');

// DOM elements to inject data into
            const mImg = document.getElementById('modalImg');
            const mTitle = document.getElementById('modalTitle');
            const mDesc = document.getElementById('modalDesc');
            const mFeat = document.getElementById('modalFeatures');

// Show modal
                modal.classList.add('active');
                // Hide custom cursor temporarily to use default pointer over modal if desired
                // Or keep it. Let's keep it for consistency.
            }

function closeModal() {
                modal.classList.remove('active');
            }

btnClose.addEventListener('click', closeModal);
            backdrop.addEventListener('click', closeModal);
            
            // Close on Escape key
            document.addEventListener('keydown', (e) => {
                if(e.key === 'Escape') closeModal();
            });

});
    </script>
</body>
</html>

CSS