:root {
            --primary: #6366f1;
            --primary-dark: #4f46e5;
            --primary-light: #a5b4fc;
            --secondary: #f59e0b;
            --secondary-dark: #d97706;
            --accent: #10b981;
            --accent-dark: #059669;
            --background: #ffffff;
            --background-secondary: #f8fafc;
            --background-tertiary: #f1f5f9;
            --text-primary: #1e293b;
            --text-secondary: #64748b;
            --text-muted: #94a3b8;
            --border: #e2e8f0;
            --border-light: #f1f5f9;
            --shadow: rgba(0, 0, 0, 0.1);
            --shadow-lg: rgba(0, 0, 0, 0.15);
            --gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            --gradient-hover: linear-gradient(135deg, #5a67d8 0%, #6b46c1 100%);
        }

        /* Dark Theme Variables */
        body.dark-theme {
            --primary: #818cf8;
            --primary-dark: #6366f1;
            --primary-light: #c7d2fe;
            --secondary: #fbbf24;
            --secondary-dark: #f59e0b;
            --accent: #34d399;
            --accent-dark: #10b981;
            --background: #0f172a;
            --background-secondary: #1e293b;
            --background-tertiary: #334155;
            --text-primary: #f8fafc;
            --text-secondary: #cbd5e1;
            --text-muted: #94a3b8;
            --border: #334155;
            --border-light: #1e293b;
            --shadow: rgba(0, 0, 0, 0.3);
            --shadow-lg: rgba(0, 0, 0, 0.4);
        }

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

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            background: var(--background);
            color: var(--text-primary);
            line-height: 1.6;
            font-size: 16px;
            overflow-x: hidden;
            position: relative;
            margin-top: 70px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        /* Custom background pattern */
        body::before {
            content: '';
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image:
                radial-gradient(circle at 25% 25%, rgba(99, 102, 241, 0.03) 0%, transparent 50%),
                radial-gradient(circle at 75% 75%, rgba(245, 158, 11, 0.03) 0%, transparent 50%),
                radial-gradient(circle at 50% 50%, rgba(16, 185, 129, 0.02) 0%, transparent 50%);
            pointer-events: none;
            z-index: -1;
        }

        /* Navigation Bar */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            background: rgba(255, 255, 255, 0.95);
            border-bottom: 1px solid var(--border);
            z-index: 100;
            backdrop-filter: blur(12px);
            box-shadow: 0 1px 3px var(--shadow);
            transition: all 0.3s ease;
        }

        body.dark-theme .navbar {
            background: rgba(15, 23, 42, 0.95);
        }

        @keyframes slideDown {
            from {
                transform: translateY(-100%);
                opacity: 0;
            }
            to {
                transform: translateY(0);
                opacity: 1;
            }
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 1rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .nav-controls {
            display: flex;
            align-items: center;
            gap: 1rem;
            margin-right: 1rem;
        }

        .control-btn {
            background: var(--background);
            border: 1px solid var(--border);
            border-radius: 8px;
            padding: 0.5rem;
            cursor: pointer;
            transition: all 0.2s ease;
            color: var(--text-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            min-width: 40px;
            height: 40px;
        }

        .control-btn:hover {
            background: var(--background-secondary);
            border-color: var(--primary);
        }

        .control-btn svg {
            fill: var(--text-primary);
            transition: fill 0.2s ease;
        }

        .control-btn:hover svg {
            fill: var(--primary);
        }

        #language-select {
            padding: 0.5rem 0.75rem;
            font-size: 0.9rem;
            font-weight: 500;
            background: var(--background);
            border: 1px solid var(--border);
            border-radius: 8px;
            color: var(--text-primary);
            cursor: pointer;
            transition: all 0.2s ease;
            min-width: auto;
            width: auto;
        }

        #language-select:hover {
            border-color: var(--primary);
            background: var(--background-secondary);
        }

        #language-select:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 2px var(--primary-light);
        }

        .nav-brand a {
            color: var(--primary);
            text-decoration: none;
            font-weight: bold;
            font-size: 1.3rem;
            display: flex;
            align-items: center;
            gap: 8px;
            transition: all 0.3s ease;
        }

        .nav-brand a:hover {
            transform: scale(1.05);
        }

        .nav-menu {
            display: flex;
            list-style: none;
            gap: 2rem;
        }

        .nav-link {
            color: var(--text-secondary);
            text-decoration: none;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
            font-weight: 500;
            padding: 8px 16px;
            border-radius: 8px;
            margin: 0 2px;
            position: relative;
            overflow: hidden;
        }

        .nav-link::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, var(--primary-light), transparent);
            transition: left 0.5s ease;
        }

        .nav-link:hover {
            color: var(--primary);
            transform: translateY(-2px);
            background: var(--primary-light);
            box-shadow: 0 4px 12px var(--shadow);
        }

        .nav-link:hover::before {
            left: 100%;
        }

        .nav-link.active {
            color: var(--primary);
            background: var(--primary-light);
            box-shadow: 0 2px 8px var(--shadow);
        }

        .nav-link:active {
            transform: translateY(0) scale(0.98);
            transition: all 0.1s ease;
        }

        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
        }

        .hamburger span {
            width: 25px;
            height: 3px;
            background-color: var(--text-primary);
            margin: 5px 0;
            transition: all 0.3s ease;
        }

        .hamburger.active span:nth-child(1) {
            transform: rotate(-45deg) translate(-5px, 6px);
        }

        .hamburger.active span:nth-child(2) {
            opacity: 0;
        }

        .hamburger.active span:nth-child(3) {
            transform: rotate(45deg) translate(-5px, -6px);
        }

        @media (max-width: 768px) {
            body {
                margin-top: 60px;
                font-size: 16px;
            }

            .container {
                padding: 1rem;
            }

            .nav-container {
                padding: 1rem;
            }

            .nav-controls {
                gap: 0.5rem;
                margin-right: 0.5rem;
            }

            .control-btn {
                min-width: 36px;
                height: 36px;
                padding: 0.4rem;
            }

            #language-select {
                font-size: 0.8rem;
                padding: 0.4rem 0.6rem;
            }

            .nav-menu {
                display: none;
                position: absolute;
                top: 60px;
                left: 0;
                right: 0;
                background: rgba(255, 255, 255, 0.95);
                flex-direction: column;
                padding: 1rem;
                gap: 1rem;
                border-bottom: 1px solid var(--border);
                z-index: 99;
                backdrop-filter: blur(12px);
            }

            body.dark-theme .nav-menu {
                background: rgba(15, 23, 42, 0.95);
            }

            .nav-menu.active {
                display: flex;
            }

            .hamburger {
                display: flex;
                -webkit-tap-highlight-color: transparent;
            }

            .header {
                padding: 2rem 0 1rem;
            }

            .logo {
                font-size: 3rem;
                margin-bottom: 0.5rem;
            }

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

            .download-btn {
                font-size: 1rem;
                padding: 14px 28px;
                width: 100%;
                border-radius: 12px;
            }

            .features {
                grid-template-columns: 1fr;
            }

            .stats {
                flex-direction: column;
                gap: 1rem;
            }

            .testimonials-grid {
                grid-template-columns: 1fr;
            }

            button, a, input, select {
                -webkit-appearance: none;
                -moz-appearance: none;
                appearance: none;
                border-radius: 12px;
            }
        }

        /* Animated background */
        .background {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 0;
            background: var(--background);
        }

        .grid-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: 
                linear-gradient(var(--border-light) 1px, transparent 1px),
                linear-gradient(90deg, var(--border-light) 1px, transparent 1px);
            background-size: 50px 50px;
            z-index: 1;
            pointer-events: none;
            animation: gridMove 20s linear infinite;
        }

        @keyframes gridMove {
            0% { transform: translate(0, 0); }
            100% { transform: translate(50px, 50px); }
        }

        .container {
            position: relative;
            z-index: 10;
            max-width: 1200px;
            margin: 0 auto;
            padding: 2rem;
            min-height: calc(100vh - 60px);
        }

        /* Header */
        header {
            text-align: center;
            padding: 4rem 0 2rem;
            position: relative;
        }

        header::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 200px;
            height: 200px;
            background: radial-gradient(circle, rgba(0, 255, 136, 0.1) 0%, transparent 70%);
            border-radius: 50%;
            z-index: -1;
            animation: pulse 4s ease-in-out infinite;
        }

        .logo {
            font-family: 'Orbitron', sans-serif;
            font-size: 4rem;
            font-weight: 900;
            background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 50%, var(--accent) 100%);
            background-size: 200% 200%;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: 0.2em;
            margin-bottom: 1rem;
            position: relative;
            animation: gradientShift 3s ease-in-out infinite;
            text-shadow: 0 0 20px rgba(0, 255, 136, 0.3);
        }

        .logo::after {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            filter: blur(15px);
            opacity: 0.3;
            z-index: -1;
        }

        @keyframes glow {
            from { filter: drop-shadow(0 0 10px var(--glow)); }
            to { filter: drop-shadow(0 0 30px var(--glow)); }
        }

        @keyframes gradientShift {
            0%, 100% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
        }

        @keyframes pulse {
            0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
            50% { opacity: 1; transform: translate(-50%, -50%) scale(1.1); }
        }

        .tagline {
            color: var(--text-secondary);
            font-size: 1.2rem;
            font-weight: 300;
            letter-spacing: 0.1em;
            margin-bottom: 1rem;
        }

        /* Hero Section */
        .hero {
            text-align: center;
            padding: 3rem 0;
            animation: fadeInUp 1s ease-out 0.3s both;
        }

        .hero-title {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
            color: var(--text-primary);
        }

        .hero-description {
            font-size: 1.3rem;
            line-height: 1.8;
            color: var(--text-secondary);
            max-width: 800px;
            margin: 0 auto 3rem;
        }

        /* Features Grid */
        .features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
            padding: 3rem 0;
            animation: fadeInUp 1s ease-out 0.6s both;
        }

        .feature-card {
            background: var(--background);
            border: 1px solid var(--border);
            border-radius: 16px;
            padding: 2.5rem;
            position: relative;
            overflow: hidden;
            transition: all 0.3s ease;
            box-shadow: 0 4px 6px var(--shadow);
        }

        .feature-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 8px 25px var(--shadow-lg);
            border-color: var(--primary);
        }

        .feature-icon {
            width: 60px;
            height: 60px;
            margin-bottom: 1.5rem;
            display: inline-block;
        }
        
        .feature-icon svg {
            width: 100%;
            height: 100%;
            fill: var(--primary);
            filter: drop-shadow(0 0 10px var(--glow));
        }

        .feature-title {
            font-family: 'Orbitron', sans-serif;
            font-size: 1.5rem;
            color: var(--primary);
            margin-bottom: 1rem;
        }

        .feature-text {
            color: var(--text-secondary);
            line-height: 1.6;
        }

        /* Download Section */
        .download-section {
            text-align: center;
            padding: 4rem 0;
            animation: fadeInUp 1s ease-out 0.9s both;
        }

        .download-box {
            background: var(--background);
            border: 2px solid var(--border);
            border-radius: 32px;
            padding: 4rem;
            max-width: 600px;
            margin: 0 auto;
            position: relative;
            backdrop-filter: blur(20px);
            box-shadow: 0 8px 32px var(--shadow-lg);
        }

        .download-box::before {
            content: '';
            position: absolute;
            top: -2px;
            left: -2px;
            right: -2px;
            bottom: -2px;
            background: linear-gradient(135deg, var(--primary), var(--secondary), var(--accent));
            border-radius: 32px;
            z-index: -1;
            opacity: 0.3;
            filter: blur(8px);
        }

        .download-title {
            font-family: 'Orbitron', sans-serif;
            font-size: 2rem;
            margin-bottom: 1.5rem;
            color: var(--primary);
        }

        .download-btn {
            display: inline-flex;
            align-items: center;
            gap: 1rem;
            background: var(--primary);
            color: white;
            font-size: 1.2rem;
            font-weight: 600;
            padding: 1.2rem 2.5rem;
            border: none;
            border-radius: 12px;
            cursor: pointer;
            text-decoration: none;
            position: relative;
            overflow: hidden;
            transition: all 0.3s ease;
            box-shadow: 0 4px 12px var(--shadow);
        }

        .download-btn:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 8px 25px var(--shadow-lg);
        }

        .download-btn:active {
            transform: translateY(0);
        }

        .version-info {
            margin-top: 2rem;
            color: var(--text-muted);
            font-size: 1rem;
        }

        /* Stats Section */
        .stats {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
            padding: 3rem 0;
            animation: fadeInUp 1s ease-out 1.2s both;
        }

        .stat-card {
            text-align: center;
            padding: 2rem;
            background: rgba(0, 255, 136, 0.05);
            border: 1px solid rgba(0, 255, 136, 0.2);
            border-radius: 15px;
            transition: all 0.3s ease;
        }

        .stat-card:hover {
            background: rgba(0, 255, 136, 0.1);
            transform: scale(1.05);
        }

        .stat-number {
            font-family: 'Orbitron', sans-serif;
            font-size: 3rem;
            font-weight: 900;
            color: var(--primary);
            margin-bottom: 0.5rem;
        }

        .stat-label {
            color: var(--text-secondary);
            text-transform: uppercase;
            letter-spacing: 0.1em;
            font-size: 0.9rem;
        }

        /* Screenshots Section */
        .screenshots {
            padding: 4rem 0;
            animation: fadeInUp 1s ease-out 1.5s both;
        }

        .section-title {
            font-family: 'Orbitron', sans-serif;
            font-size: 2.5rem;
            text-align: center;
            color: var(--primary);
            margin-bottom: 3rem;
            text-transform: uppercase;
            letter-spacing: 0.1em;
        }

        .screenshot-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }

        .screenshot-item {
            background: var(--background);
            border: 1px solid var(--border);
            border-radius: 15px;
            padding: 1.5rem;
            transition: all 0.3s ease;
            overflow: hidden;
            box-shadow: 0 4px 6px var(--shadow);
        }

        .screenshot-item:hover {
            transform: translateY(-10px);
            border-color: var(--primary);
            box-shadow: 0 20px 40px var(--shadow-lg);
        }

        .screenshot-placeholder {
            width: 100%;
            height: 250px;
            background: linear-gradient(135deg, rgba(0, 102, 255, 0.2), rgba(0, 255, 136, 0.1));
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-muted);
            font-size: 1.2rem;
            margin-bottom: 1rem;
        }

        .screenshot-caption {
            text-align: center;
            color: var(--text-secondary);
            font-size: 1.1rem;
        }

        /* Video Section */
        .video-section {
            padding: 4rem 0;
            text-align: center;
            animation: fadeInUp 1s ease-out 1.8s both;
        }

        .video-container {
            max-width: 800px;
            margin: 0 auto;
            background: linear-gradient(135deg, rgba(0, 102, 255, 0.2), rgba(0, 255, 136, 0.1));
            border: 2px solid var(--primary);
            border-radius: 20px;
            padding: 2rem;
            backdrop-filter: blur(20px);
        }

        .video-placeholder {
            width: 100%;
            height: 450px;
            background: var(--background-secondary);
            border-radius: 15px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            color: var(--text-secondary);
            border: 1px solid var(--border);
        }

        .video-placeholder svg {
            width: 80px;
            height: 80px;
            fill: var(--primary);
            margin-bottom: 1rem;
            filter: drop-shadow(0 0 20px var(--glow));
        }

        /* Testimonials Section */
        .testimonials {
            padding: 4rem 0;
            animation: fadeInUp 1s ease-out 2.1s both;
        }

        .testimonials-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }

        .testimonial-card {
            background: var(--background);
            border: 1px solid var(--border);
            border-radius: 20px;
            padding: 2rem;
            position: relative;
            transition: all 0.3s ease;
            box-shadow: 0 4px 6px var(--shadow);
        }

        .testimonial-card::before {
            content: '"';
            position: absolute;
            top: -10px;
            left: 20px;
            font-size: 5rem;
            color: var(--primary);
            opacity: 0.3;
            font-family: 'Orbitron', sans-serif;
        }

        .testimonial-card:hover {
            transform: translateY(-5px);
            border-color: var(--primary);
            box-shadow: 0 15px 30px var(--shadow-lg);
        }

        .testimonial-text {
            color: var(--text-secondary);
            line-height: 1.6;
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
        }

        .testimonial-author {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .author-avatar {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: 'Orbitron', sans-serif;
            font-weight: 700;
            font-size: 1.2rem;
        }

        .author-info {
            text-align: left;
        }

        .author-name {
            color: var(--primary);
            font-weight: 700;
            margin-bottom: 0.2rem;
        }

        .author-title {
            color: var(--text-muted);
            font-size: 0.9rem;
        }

        .rating {
            color: #ffd700;
            font-size: 1.2rem;
            margin-bottom: 1rem;
        }

        /* FAQ Section */
        .faq {
            padding: 4rem 0;
            animation: fadeInUp 1s ease-out 2.4s both;
        }

        .faq-container {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            background: var(--background);
            border: 1px solid var(--border);
            border-radius: 15px;
            margin-bottom: 1.5rem;
            overflow: hidden;
            transition: all 0.3s ease;
            box-shadow: 0 2px 4px var(--shadow);
        }

        .faq-item:hover {
            border-color: var(--primary);
            box-shadow: 0 4px 12px var(--shadow-lg);
        }

        .faq-question {
            padding: 1.5rem;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            color: var(--text-primary);
            font-size: 1.2rem;
            font-weight: 500;
            user-select: none;
        }

        .faq-question:hover {
            background: var(--background-secondary);
        }

        .faq-icon {
            width: 24px;
            height: 24px;
            fill: var(--primary);
            transition: transform 0.3s ease;
        }

        .faq-item.active .faq-icon {
            transform: rotate(180deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease;
            padding: 0 1.5rem;
            color: var(--text-secondary);
            line-height: 1.6;
        }

        .faq-item.active .faq-answer {
            max-height: 500px;
            padding: 0 1.5rem 1.5rem;
        }

        /* Contact Section */
        .contact {
            padding: 4rem 0;
            animation: fadeInUp 1s ease-out 2.7s both;
        }

        .contact-container {
            max-width: 600px;
            margin: 0 auto;
            background: var(--background);
            border: 2px solid var(--border);
            border-radius: 20px;
            padding: 3rem;
            backdrop-filter: blur(20px);
            box-shadow: 0 8px 32px var(--shadow-lg);
        }

        .contact-methods {
            display: grid;
            gap: 1.5rem;
            margin-bottom: 2rem;
        }

        .contact-item {
            display: flex;
            align-items: center;
            gap: 1rem;
            padding: 1.5rem;
            background: var(--background-secondary);
            border: 1px solid var(--border);
            border-radius: 15px;
            transition: all 0.3s ease;
        }

        .contact-item:hover {
            background: var(--background-tertiary);
            border-color: var(--primary);
            transform: translateX(10px);
            box-shadow: 0 4px 12px var(--shadow);
        }

        .contact-icon {
            width: 40px;
            height: 40px;
            fill: var(--primary);
            flex-shrink: 0;
        }

        .contact-info {
            text-align: left;
            overflow: hidden;
            flex: 1;
        }

        .contact-label {
            color: var(--text-muted);
            font-size: 0.9rem;
            margin-bottom: 0.3rem;
        }

        .contact-value {
            color: var(--text-primary);
            font-size: 1.1rem;
            font-weight: 500;
            word-wrap: break-word;
            overflow-wrap: break-word;
        }

        .contact-value a {
            color: var(--primary);
            text-decoration: none;
            transition: all 0.3s ease;
            word-wrap: break-word;
            overflow-wrap: break-word;
        }

        .contact-value a:hover {
            text-shadow: 0 0 10px var(--glow);
        }

        /* Footer */
        footer {
            text-align: center;
            padding: 3rem 0;
            color: var(--text-muted);
            border-top: 1px solid var(--border);
            margin-top: 4rem;
        }

        .warning {
            background: var(--background-secondary);
            border: 1px solid var(--border);
            border-radius: 15px;
            padding: 1.5rem;
            margin: 2rem 0;
            color: var(--text-secondary);
        }

        @keyframes fadeInDown {
            from {
                opacity: 0;
                transform: translateY(-30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* Mobile Responsive Fixes for Contact Section */
        @media (max-width: 768px) {
            .contact {
                padding: 2rem 0;
            }

            .contact-container {
                padding: 1.5rem;
                border-radius: 15px;
            }

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

            .contact-methods {
                gap: 1rem;
                margin-bottom: 1rem;
            }

            .contact-item {
                padding: 1rem;
                flex-direction: row;
                gap: 0.75rem;
            }

            .contact-item:hover {
                transform: translateX(5px);
            }

            .contact-icon {
                width: 32px;
                height: 32px;
            }

            .contact-label {
                font-size: 0.8rem;
            }

            .contact-value {
                font-size: 0.95rem;
            }

            .contact-value a {
                font-size: 0.95rem;
            }
        }

        @media (max-width: 480px) {
            .contact-container {
                padding: 1rem;
            }

            .contact-item {
                padding: 0.75rem;
            }

            .contact-icon {
                width: 28px;
                height: 28px;
            }

            .contact-label {
                font-size: 0.75rem;
            }

            .contact-value {
                font-size: 0.85rem;
            }

            .contact-value a {
                font-size: 0.85rem;
            }
        }

        /* Responsive */
        @media (max-width: 768px) {
            .logo {
                font-size: 3rem;
            }
            
            .hero-title {
                font-size: 2rem;
            }
            
            .download-box {
                padding: 2rem;
            }
            
            .download-btn {
                font-size: 1.2rem;
                padding: 1.2rem 2rem;
            }
        }

/* Download Page Styles */
.download-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    animation: fadeInUp 1s ease-out 0.3s both;
}

.logo-section {
    text-align: center;
    margin-bottom: 3rem;
    animation: fadeInDown 1s ease-out 0.2s both;
}

.logo-icon {
    font-family: 'Orbitron', sans-serif;
    font-size: 4rem;
    font-weight: 900;
    color: var(--primary);
    margin-bottom: 1rem;
    text-shadow: 0 0 20px var(--primary-light);
    animation: pulse 2s ease-in-out infinite;
}

.download-container h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.5rem;
    color: var(--primary);
    text-align: center;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.description {
    font-size: 1.1rem;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.download-btn {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background: var(--gradient);
    color: white;
    font-size: 1.3rem;
    font-weight: 600;
    padding: 1.5rem 3rem;
    border: none;
    border-radius: 15px;
    cursor: pointer;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px var(--shadow-lg);
    margin: 0 auto;
    display: block;
    width: fit-content;
    animation: fadeInUp 1s ease-out 0.5s both;
}

.download-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px var(--shadow-lg);
}

.download-btn:active {
    transform: translateY(-1px);
}

.download-btn svg {
    width: 24px;
    height: 24px;
}

.features-section {
    margin: 4rem 0;
    animation: fadeInUp 1s ease-out 0.7s both;
}

.features-section h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 2rem;
    color: var(--primary);
    text-align: center;
    margin-bottom: 3rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.feature-card {
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px var(--shadow);
    backdrop-filter: blur(10px);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px var(--shadow-lg);
    border-color: var(--primary);
}

.feature-card h3 {
    color: var(--primary);
    font-size: 1.3rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.version-info {
    background: var(--background-secondary);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 2rem;
    margin: 3rem 0;
    animation: fadeInUp 1s ease-out 0.9s both;
}

.version-info h3 {
    color: var(--primary);
    font-size: 1.5rem;
    margin-bottom: 2rem;
    text-align: center;
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.version-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.version-detail {
    text-align: center;
    padding: 1rem;
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 15px;
    transition: all 0.3s ease;
}

.version-detail:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow);
}

.version-detail-label {
    color: var(--text-muted);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.version-detail-value {
    color: var(--primary);
    font-size: 1.2rem;
    font-weight: 600;
}

.platform-section {
    margin: 4rem 0;
    animation: fadeInUp 1s ease-out 1.1s both;
}

.platform-section h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 2rem;
    color: var(--primary);
    text-align: center;
    margin-bottom: 3rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.platform-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.platform-card {
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px var(--shadow);
    backdrop-filter: blur(10px);
}

.platform-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px var(--shadow-lg);
    border-color: var(--primary);
}

.platform-icon {
    font-family: 'Orbitron', sans-serif;
    font-size: 2rem;
    font-weight: 900;
    color: var(--primary);
    margin-bottom: 1rem;
    text-shadow: 0 0 15px var(--primary-light);
}

.platform-name {
    color: var(--text-primary);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.platform-version {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.warning-box {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1), rgba(245, 158, 11, 0.05));
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 15px;
    padding: 2rem;
    margin: 3rem 0;
    animation: fadeInUp 1s ease-out 1.3s both;
}

.warning-box p {
    color: var(--text-primary);
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
}

.warning-icon {
    color: var(--secondary);
    font-weight: bold;
    font-size: 1.2rem;
}

/* Thanks Page Styles */
.success-icon {
    font-size: 5rem;
    color: var(--accent);
    text-align: center;
    margin-bottom: 2rem;
    animation: bounce 1s ease-out 0.5s both;
    text-shadow: 0 0 20px var(--accent-dark);
}

.thanks-container h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.5rem;
    color: var(--primary);
    text-align: center;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.message {
    font-size: 1.2rem;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.download-info {
    background: var(--background-secondary);
    border: 1px solid var(--border);
    border-radius: 15px;
    padding: 2rem;
    margin: 2rem 0;
    text-align: center;
}

.download-info strong {
    color: var(--primary);
    display: block;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.download-info a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.download-info a:hover {
    text-shadow: 0 0 10px var(--primary-light);
}

.next-steps {
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 2rem;
    margin: 3rem 0;
    box-shadow: 0 4px 12px var(--shadow);
    backdrop-filter: blur(10px);
}

.next-steps h3 {
    color: var(--primary);
    font-size: 1.5rem;
    margin-bottom: 2rem;
    text-align: center;
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.next-steps ol {
    padding-left: 1.5rem;
}

.next-steps li {
    color: var(--text-primary);
    margin-bottom: 1rem;
    line-height: 1.6;
    font-size: 1rem;
}

.button-group {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin: 3rem 0;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    min-width: 150px;
    justify-content: center;
}

.btn-primary {
    background: var(--gradient);
    color: white;
    box-shadow: 0 4px 12px var(--shadow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--shadow-lg);
}

.btn-secondary {
    background: var(--background);
    color: var(--text-primary);
    border: 1px solid var(--border);
    box-shadow: 0 2px 8px var(--shadow);
}

.btn-secondary:hover {
    background: var(--background-secondary);
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow);
}

.footer {
    text-align: center;
    padding: 3rem 0;
    color: var(--text-muted);
    border-top: 1px solid var(--border);
    margin-top: 4rem;
}

.footer p {
    margin-bottom: 1rem;
}

.footer a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.footer a:hover {
    text-shadow: 0 0 10px var(--primary-light);
}

/* Additional Animations */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
}

@keyframes bounce {
    0% {
        transform: scale(0.3);
        opacity: 0;
    }
    50% {
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Mobile Responsive for Download and Thanks Pages */
@media (max-width: 768px) {
    .download-container {
        padding: 1rem;
    }

    .logo-icon {
        font-size: 3rem;
    }

    .download-container h1 {
        font-size: 2rem;
    }

    .subtitle {
        font-size: 1rem;
    }

    .description {
        font-size: 1rem;
    }

    .download-btn {
        font-size: 1.1rem;
        padding: 1.2rem 2rem;
        width: 100%;
    }

    .features-section h2,
    .platform-section h2 {
        font-size: 1.5rem;
    }

    .feature-card,
    .platform-card {
        padding: 1.5rem;
    }

    .version-details {
        grid-template-columns: 1fr;
    }

    .platform-grid {
        grid-template-columns: 1fr;
    }

    .warning-box {
        padding: 1.5rem;
    }

    .success-icon {
        font-size: 4rem;
    }

    .thanks-container h1 {
        font-size: 2rem;
    }

    .message {
        font-size: 1rem;
    }

    .button-group {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
    }

    .next-steps {
        padding: 1.5rem;
    }

    .download-info {
        padding: 1.5rem;
    }
}