/* Reusing global CSS variables from index.html for consistency */
        :root {
            --primary: #0a0a0f;
            --secondary: #1a1a2e;
            --tertiary: #16213e;
            --accent: #00d4ff;
            --accent-glow: #00d4ff;
            --accent-secondary: #ff0080;
            --accent-tertiary: #8000ff;
            --neon-blue: #00ffff;
            --neon-pink: #ff00ff;
            --neon-green: #00ff00;
            --text-primary: #ffffff;
            --text-secondary: #b3b3b3;
            --text-muted: #666666;
            --glass: rgba(255, 255, 255, 0.03);
            --glass-border: rgba(0, 212, 255, 0.2);
            --shadow-neon: 0 0 20px rgba(0, 212, 255, 0.3);
            --shadow-heavy: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
            --gradient-primary: linear-gradient(135deg, #00d4ff 0%, #8000ff 50%, #ff0080 100%);
            --gradient-secondary: linear-gradient(135deg, #ff0080 0%, #00d4ff 100%);
            --gradient-tertiary: linear-gradient(135deg, #8000ff 0%, #00ffff 100%);
            --header-height: 80px; /* Default header height, will be updated by JS */
        }

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

        html {
            scroll-behavior: smooth;
            overflow-x: hidden;
        }

        body {
            font-family: 'Inter', sans-serif;
            background: var(--primary);
            color: var(--text-primary);
            line-height: 1.6;
            overflow-x: hidden;
            position: relative;
        }

        /* Optimized Background Effects */
        .bg-matrix {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: 1;
            opacity: 0.08;
        }

        .matrix-rain {
            position: absolute;
            color: var(--accent);
            font-family: 'JetBrains Mono', monospace;
            font-size: 12px;
            animation: matrixFall linear infinite;
            will-change: transform;
        }

        @keyframes matrixFall {
            0% { transform: translate3d(0, -100vh, 0); opacity: 0; }
            10% { opacity: 1; }
            90% { opacity: 1; }
            100% { transform: translate3d(0, 100vh, 0); opacity: 0; }
        }

        /* Advanced Cursor Light Effect */
        .cursor-light {
            position: fixed;
            pointer-events: none;
            z-index: 9999;
            mix-blend-mode: screen;
            transition: opacity 0.3s ease;
        }

        .cursor-light-main {
            width: 200px;
            height: 200px;
            background: radial-gradient(circle, rgba(0, 212, 255, 0.15) 0%, rgba(0, 212, 255, 0.08) 30%, rgba(128, 0, 255, 0.05) 60%, transparent 100%);
            border-radius: 50%;
            transform: translate(-50%, -50%);
            filter: blur(20px);
            animation: mainLightPulse 3s ease-in-out infinite alternate;
        }

        .cursor-light-secondary {
            width: 100px;
            height: 100px;
            background: radial-gradient(circle, rgba(255, 0, 128, 0.2) 0%, rgba(255, 0, 128, 0.1) 40%, transparent 70%);
            border-radius: 50%;
            transform: translate(-50%, -50%);
            filter: blur(15px);
            animation: secondaryLightPulse 2s ease-in-out infinite alternate;
        }

        .cursor-light-core {
            width: 40px;
            height: 40px;
            background: radial-gradient(circle, rgba(0, 255, 255, 0.4) 0%, rgba(0, 255, 255, 0.2) 50%, transparent 80%);
            border-radius: 50%;
            transform: translate(-50%, -50%);
            filter: blur(8px);
            animation: coreLightPulse 1.5s ease-in-out infinite alternate;
        }

        .cursor-light-sparkle {
            width: 60px;
            height: 60px;
            background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 60%);
            border-radius: 50%;
            transform: translate(-50%, -50%);
            filter: blur(5px);
            animation: sparklePulse 4s ease-in-out infinite;
        }

        @keyframes mainLightPulse {
            0% { 
                transform: translate(-50%, -50%) scale(1);
                opacity: 0.6;
            }
            100% { 
                transform: translate(-50%, -50%) scale(1.2);
                opacity: 0.9;
            }
        }

        @keyframes secondaryLightPulse {
            0% { 
                transform: translate(-50%, -50%) scale(0.8) rotate(0deg);
                opacity: 0.4;
            }
            100% { 
                transform: translate(-50%, -50%) scale(1.1) rotate(180deg);
                opacity: 0.7;
            }
        }

        @keyframes coreLightPulse {
            0% { 
                transform: translate(-50%, -50%) scale(1);
                opacity: 0.8;
            }
            100% { 
                transform: translate(-50%, -50%) scale(1.3);
                opacity: 1;
            }
        }

        @keyframes sparklePulse {
            0%, 100% { 
                transform: translate(-50%, -50%) scale(0.5) rotate(0deg);
                opacity: 0.2;
            }
            25% { 
                transform: translate(-50%, -50%) scale(1) rotate(90deg);
                opacity: 0.6;
            }
            50% { 
                transform: translate(-50%, -50%) scale(0.8) rotate(180deg);
                opacity: 0.4;
            }
            75% { 
                transform: translate(-50%, -50%) scale(1.2) rotate(270deg);
                opacity: 0.8;
            }
        }

        /* Interactive Elements Glow */
        .btn:hover, .card:hover, .nav-menu-desktop li a:hover, .nav-menu-mobile li a:hover, .feature-block:hover {
            box-shadow: 0 0 30px rgba(0, 212, 255, 0.3);
        }

        /* Cursor Light Interaction Effects */
        .cursor-light.hover-effect .cursor-light-main {
            background: radial-gradient(circle, rgba(0, 255, 128, 0.2) 0%, rgba(0, 255, 128, 0.1) 30%, rgba(0, 212, 255, 0.08) 60%, transparent 100%);
            transform: translate(-50%, -50%) scale(1.5);
        }

        .cursor-light.hover-effect .cursor-light-secondary {
            background: radial-gradient(circle, rgba(255, 128, 0, 0.25) 0%, rgba(255, 128, 0, 0.15) 40%, transparent 70%);
            transform: translate(-50%, -50%) scale(1.3);
        }

        .cursor-light.click-effect .cursor-light-core {
            background: radial-gradient(circle, rgba(255, 255, 255, 0.6) 0%, rgba(0, 255, 255, 0.4) 50%, transparent 80%);
            transform: translate(-50%, -50%) scale(2);
            animation: clickPulse 0.3s ease-out;
        }

        @keyframes clickPulse {
            0% { transform: translate(-50%, -50%) scale(1); }
            50% { transform: translate(-50%, -50%) scale(2.5); }
            100% { transform: translate(-50%, -50%) scale(2); }
        }

        /* Optimized Preloader */
        .quantum-loader {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 10000;
            transition: all 0.8s ease;
        }

        .quantum-loader.loaded {
            transform: translate3d(0, -100%, 0);
            opacity: 0;
        }

        .loader-container {
            text-align: center;
            position: relative;
        }

        .loader-logo {
            font-family: 'Orbitron', monospace;
            font-size: 2.5rem;
            font-weight: 900;
            background: var(--gradient-primary);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 2rem;
            animation: logoGlow 2s ease-in-out infinite alternate;
        }

        .loader-rings {
            position: relative;
            width: 120px;
            height: 120px;
            margin: 0 auto 2rem;
        }

        .loader-ring {
            position: absolute;
            /* Reverted border to transparent */
            border: 2px solid transparent; 
            border-radius: 50%;
            animation: ringRotate linear infinite;
            will-change: transform;
        }

        .loader-ring:nth-child(1) {
            width: 120px;
            height: 120px;
            border-top-color: var(--accent);
            animation-duration: 1.5s;
        }

        .loader-ring:nth-child(2) {
            width: 80px;
            height: 80px;
            top: 20px;
            left: 20px;
            border-right-color: var(--accent-secondary);
            animation-duration: 1s;
            animation-direction: reverse;
        }

        .loader-ring:nth-child(3) {
            width: 40px;
            height: 40px;
            top: 40px;
            left: 40px;
            border-bottom-color: var(--accent-tertiary);
            animation-duration: 0.8s;
        }

        .loader-progress {
            width: 200px;
            height: 3px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 2px;
            overflow: hidden;
            position: relative;
            margin: 0 auto; /* Added to center the progress bar */
        }

        .loader-bar {
            height: 100%;
            background: var(--gradient-primary);
            border-radius: 2px;
            animation: progressLoad 2s ease-out;
            box-shadow: 0 0 15px var(--accent);
        }

        .loader-percentage {
            position: absolute;
            top: -20px;
            right: 0;
            font-family: 'JetBrains Mono', monospace;
            color: var(--accent);
            font-weight: 600;
            font-size: 0.8rem;
        }

        @keyframes logoGlow {
            0% { filter: brightness(1) drop-shadow(0 0 15px rgba(0, 212, 255, 0.3)); }
            100% { filter: brightness(1.3) drop-shadow(0 0 25px rgba(0, 212, 255, 0.6)); }
        }

        @keyframes ringRotate {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }

        @keyframes progressLoad {
            0% { width: 0%; }
            100% { width: 100%; }
        }

        /* Header */
        .header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            padding: 1.5rem 0;
            background: rgba(10, 10, 15, 0.8);
            backdrop-filter: blur(20px) saturate(180%);
            border-bottom: 1px solid var(--glass-border);
            z-index: 1000;
            transition: all 0.3s ease;
            will-change: transform;
        }

        .header::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 1px;
            background: var(--gradient-primary);
            animation: scanLine 4s linear infinite;
        }

        @keyframes scanLine {
            0% { transform: translate3d(-100%, 0, 0); }
            100% { transform: translate3d(100%, 0, 0); }
        }

        .header.scrolled {
            padding: 1rem 0;
            background: rgba(10, 10, 15, 0.95);
            box-shadow: var(--shadow-neon);
            transform: translate3d(0, 0, 0);
        }

        .nav-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 2rem;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .logo {
            font-family: 'Orbitron', monospace;
            font-size: 1.4rem;
            font-weight: 900;
            background: var(--gradient-primary);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            position: relative;
        }

        .back-link {
            text-decoration: none;
            color: var(--text-secondary);
            font-weight: 500;
            font-size: 0.95rem;
            transition: all 0.3s ease;
            position: relative;
            padding: 0.5rem 0;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .back-link:hover {
            color: var(--accent);
            text-shadow: 0 0 8px var(--accent);
        }

        /* Hero Section */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            position: relative;
            overflow: hidden;
            background: radial-gradient(ellipse at center, rgba(0, 212, 255, 0.08) 0%, transparent 70%);
            padding-top: var(--header-height); /* Ensure content starts below the header */
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: 
                radial-gradient(circle at 20% 80%, rgba(128, 0, 255, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255, 0, 128, 0.15) 0%, transparent 50%);
            animation: heroShift 12s ease-in-out infinite;
        }

        @keyframes heroShift {
            0%, 100% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.8; transform: scale(1.05); }
        }

        .hero-grid {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: 
                linear-gradient(rgba(0, 212, 255, 0.08) 1px, transparent 1px),
                linear-gradient(90deg, rgba(0, 212, 255, 0.08) 1px, transparent 1px);
            background-size: 40px 40px;
            animation: gridMove 15s linear infinite;
            will-change: transform;
        }

        @keyframes gridMove {
            0% { transform: translate3d(0, 0, 0); }
            100% { transform: translate3d(40px, 40px, 0); }
        }

        .hero-container {
            max-width: 1400px;
            margin: 100px auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
            position: relative;
            z-index: 2;
        }

        .hero-content {
            animation: slideInLeft 1s ease-out;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            background: var(--glass);
            border: 1px solid var(--glass-border);
            padding: 0.5rem 1rem;
            border-radius: 50px;
            font-size: 0.85rem;
            color: var(--accent);
            margin-bottom: 2rem;
            backdrop-filter: blur(10px);
            animation: badgeFloat 3s ease-in-out infinite;
        }

        .badge-dot {
            width: 8px;
            height: 8px;
            background: var(--accent);
            border-radius: 50%;
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0%, 100% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.6; transform: scale(1.2); }
        }

        @keyframes badgeFloat {
            0%, 100% { transform: translate3d(0, 0, 0); }
            50% { transform: translate3d(0, -5px, 0); }
        }

        .hero-title {
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 900;
            line-height: 1.1;
            margin-bottom: 1.5rem;
            background: var(--gradient-primary);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            animation: titleGlow 3s ease-in-out infinite alternate;
        }

        @keyframes titleGlow {
            0% { filter: brightness(1); }
            100% { filter: brightness(1.2); }
        }

        .hero-subtitle {
            font-size: 1.2rem;
            color: var(--text-secondary);
            margin-bottom: 2.5rem;
            line-height: 1.6;
            max-width: 500px;
            animation: fadeInUp 1s ease-out 0.3s both;
        }

        .hero-buttons {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
            margin-bottom: 3rem;
            animation: fadeInUp 1s ease-out 0.6s both;
        }

        .btn {
            padding: 1rem 2rem;
            border: none;
            border-radius: 50px;
            font-weight: 600;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            transition: all 0.3s ease;
            cursor: pointer;
            position: relative;
            overflow: hidden;
            font-size: 0.95rem;
            will-change: transform;
        }

        .btn-primary {
            background: var(--gradient-primary);
            color: white;
            box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3);
        }

        .btn-primary:hover {
            transform: translate3d(0, -3px, 0) scale(1.02);
            box-shadow: 0 15px 35px rgba(0, 212, 255, 0.4);
        }

        .btn-secondary {
            background: var(--glass);
            color: var(--text-primary);
            border: 1px solid var(--glass-border);
            backdrop-filter: blur(10px);
        }

        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.1);
            transform: translate3d(0, -3px, 0);
        }

        .hero-stats {
            display: flex;
            gap: 2rem;
            flex-wrap: wrap;
            animation: fadeInUp 1s ease-out 0.9s both;
        }

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

        .stat-number {
            font-size: 2rem;
            font-weight: 800;
            background: var(--gradient-primary);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: block;
        }

        .stat-label {
            font-size: 0.85rem;
            color: var(--text-muted);
            margin-top: 0.25rem;
        }

        /* Hero Visual */
        .hero-visual {
            position: relative;
            animation: slideInRight 1s ease-out;
        }

        .hero-card {
            background: var(--glass);
            border: 1px solid var(--glass-border);
            border-radius: 20px;
            padding: 2rem;
            backdrop-filter: blur(20px);
            position: relative;
            overflow: hidden;
            animation: cardFloat 4s ease-in-out infinite;
            box-shadow: 0 0 40px rgba(0, 212, 255, 0.2);
            will-change: transform;
        }

        .hero-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--gradient-primary);
            animation: cardScan 3s linear infinite;
        }

        @keyframes cardFloat {
            0%, 100% { transform: translate3d(0, 0, 0) rotateY(0deg); }
            50% { transform: translate3d(0, -15px, 0) rotateY(2deg); }
        }

        @keyframes cardScan {
            0% { transform: translate3d(-100%, 0, 0); }
            100% { transform: translate3d(100%, 0, 0); }
        }

        .card-header {
            display: flex;
            align-items: center;
            gap: 1rem;
            margin-bottom: 1.5rem;
        }

        .card-avatar {
            width: 50px;
            height: 50px;
            background: var(--gradient-primary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.5rem;
            animation: avatarPulse 2s ease-in-out infinite;
        }

        @keyframes avatarPulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.05); }
        }

        .card-info h3 {
            font-size: 1.1rem;
            font-weight: 600;
            margin-bottom: 0.25rem;
        }

        .card-info p {
            font-size: 0.85rem;
            color: var(--text-secondary);
        }

        .card-metrics {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
        }

        .metric {
            text-align: center;
            padding: 1rem;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 10px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all 0.3s ease;
        }

        .metric:hover {
            background: rgba(255, 255, 255, 0.08);
            transform: translate3d(0, -2px, 0);
        }

        .metric-value {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--accent);
            display: block;
        }

        .metric-label {
            font-size: 0.75rem;
            color: var(--text-muted);
            margin-top: 0.25rem;
        }
        
        /* Sections */
        .section {
            padding: 8rem 0;
            position: relative;
            will-change: transform;
        }

        .section-alt {
            background: var(--secondary);
        }

        .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .section-header {
            text-align: center;
            margin-bottom: 5rem;
            position: relative;
        }

        .section-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            background: var(--glass);
            border: 1px solid var(--glass-border);
            padding: 0.5rem 1rem;
            border-radius: 50px;
            font-size: 0.85rem;
            color: var(--accent);
            margin-bottom: 1.5rem;
            backdrop-filter: blur(10px);
        }

        .section-title {
            font-size: clamp(2rem, 4vw, 3rem);
            font-weight: 800;
            margin-bottom: 1.5rem;
            background: var(--gradient-primary);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .section-subtitle {
            font-size: 1.1rem;
            color: var(--text-secondary);
            max-width: 600px;
            margin: 0 auto;
            line-height: 1.6;
        }

        .content-block {
            background: var(--glass);
            border: 1px solid var(--glass-border);
            border-radius: 20px;
            padding: 2.5rem;
            backdrop-filter: blur(20px);
            margin-bottom: 3rem;
            box-shadow: 0 0 25px rgba(0, 212, 255, 0.1);
        }

        .content-block h3 {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--accent);
            margin-bottom: 1.5rem;
            text-align: center;
            border-bottom: 1px solid rgba(0, 212, 255, 0.1);
            padding-bottom: 1rem;
        }

        .content-block p {
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 1rem;
            font-size: 1.05rem;
            text-align: justify;
        }

        .content-block ul {
            list-style: none;
            padding-left: 0;
            margin-bottom: 1rem;
        }

        .content-block ul li {
            position: relative;
            padding-left: 1.8rem;
            margin-bottom: 0.8rem;
            color: var(--text-secondary);
        }

        .content-block ul li::before {
            content: '\2022'; /* Bullet point */
            color: var(--accent);
            font-size: 1.5rem;
            position: absolute;
            left: 0;
            top: -0.2rem;
        }

        /* Page Navigation Specific Styles */
        .page-navigation {
            width: 100%;
            background: var(--glass);
            border: 1px solid var(--glass-border);
            border-radius: 15px;
            padding: 1rem 2rem;
            margin-bottom: 4rem;
            box-shadow: var(--shadow-neon);
            backdrop-filter: blur(10px);
            display: flex;
            justify-content: center;
            align-items: center;
            overflow-x: auto; /* Enable horizontal scrolling if content overflows */
            -webkit-overflow-scrolling: touch; /* Smooth scrolling for iOS */
            scrollbar-width: none; /* Hide scrollbar for Firefox */
            -ms-overflow-style: none;  /* Hide scrollbar for IE and Edge */
        }

        /* Hide scrollbar for Chrome, Safari, and Opera */
        .page-navigation::-webkit-scrollbar {
            display: none;
        }

        .page-navigation ul {
            list-style: none;
            display: flex;
            flex-wrap: wrap; /* Allow wrapping on smaller screens */
            gap: 1rem; /* Adjust space between items */
            margin: 0;
            padding: 0;
            justify-content: center;
        }

        .page-navigation ul li {
            flex-shrink: 0; /* Prevent items from shrinking */
        }

        .page-navigation ul li a {
            text-decoration: none;
            color: var(--text-primary);
            background: rgba(0, 212, 255, 0.1);
            padding: 0.7rem 1.2rem;
            border-radius: 50px;
            font-weight: 600;
            font-size: 0.9rem;
            transition: all 0.3s ease;
            border: 1px solid rgba(0, 212, 255, 0.2);
            white-space: nowrap; /* Prevent text wrapping inside buttons */
            display: block; /* Make the whole button clickable */
        }

        .page-navigation ul li a:hover {
            background: var(--gradient-primary);
            color: white;
            box-shadow: 0 0 15px rgba(0, 212, 255, 0.4);
            transform: translateY(-2px);
        }

        /* FAQ specific styles */
        .faq-item {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(0, 212, 255, 0.1);
            border-radius: 10px;
            margin-bottom: 1rem;
            overflow: hidden;
        }

        .faq-question {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1.2rem 1.5rem;
            font-size: 1.1rem;
            font-weight: 600;
            color: var(--text-primary);
            cursor: pointer;
            background: rgba(0, 212, 255, 0.05);
            transition: background 0.3s ease;
        }

        .faq-question:hover {
            background: rgba(0, 212, 255, 0.1);
        }

        .faq-question i {
            transition: transform 0.3s ease;
        }

        .faq-question.active i {
            transform: rotate(180deg);
        }

        .faq-answer {
            padding: 0 1.5rem;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease-out, padding 0.4s ease-out;
            color: var(--text-secondary);
            line-height: 1.6;
        }

        .faq-answer.active {
            max-height: 200px; /* Adjust as needed based on content */
            padding: 1rem 1.5rem 1.5rem;
        }

        /* Milestones specific styles */
        .milestone-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .milestone-card {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(0, 212, 255, 0.1);
            border-radius: 15px;
            padding: 1.5rem;
            text-align: center;
            box-shadow: 0 0 15px rgba(0, 212, 255, 0.1);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .milestone-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 0 25px rgba(0, 212, 255, 0.2);
        }

        .milestone-year {
            font-size: 2rem;
            font-weight: 800;
            color: var(--accent);
            margin-bottom: 0.5rem;
        }

        .milestone-description {
            font-size: 0.95rem;
            color: var(--text-secondary);
        }

        /* Technology Stack specific styles */
        .tech-stack-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            gap: 1.5rem;
            margin-top: 2rem;
        }

        .tech-item {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(0, 212, 255, 0.1);
            border-radius: 10px;
            padding: 1rem;
            text-align: center;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .tech-item:hover {
            transform: scale(1.05);
            box-shadow: 0 0 20px rgba(0, 212, 255, 0.2);
        }

        .tech-icon {
            font-size: 2.5rem;
            color: var(--accent);
            margin-bottom: 0.5rem;
        }

        .tech-name {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text-primary);
        }


        /* Footer styles - copied from index.html for consistency */
        .footer {
            background: var(--primary);
            border-top: 1px solid var(--glass-border);
            padding: 4rem 0 2rem;
            position: relative;
        }

        .footer::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 1px;
            background: var(--gradient-primary);
            animation: footerScan 6s linear infinite;
        }

        @keyframes footerScan {
            0% { transform: translate3d(-100%, 0, 0); }
            100% { transform: translate3d(100%, 0, 0); }
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
            margin-bottom: 3rem;
        }

        .footer-section h3 {
            font-size: 1.2rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
            color: var(--text-primary);
        }

        .footer-section p,
        .footer-section a {
            color: var(--text-secondary);
            text-decoration: none;
            line-height: 1.8;
            transition: color 0.3s ease;
            display: block;
            margin-bottom: 0.5rem;
        }

        .footer-section a:hover {
            color: var(--accent);
        }

        .social-links {
            display: flex;
            justify-content: center;
            gap: 1rem;
            margin-top: 1.5rem;
        }

        .social-link {
            width: 45px;
            height: 45px;
            background: var(--glass);
            border: 1px solid var(--glass-border);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-secondary);
            text-decoration: none;
            transition: all 0.3s ease;
            backdrop-filter: blur(10px);
        }

        .social-link:hover {
            background: var(--accent);
            color: white;
            transform: translate3d(0, -3px, 0);
            box-shadow: 0 0 15px rgba(0, 212, 255, 0.5);
        }

        .footer-bottom {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid var(--glass-border);
            color: var(--text-muted);
            font-size: 0.9rem;
        }

        /* Optimized Animations */
        @keyframes slideInLeft {
            0% { opacity: 0; transform: translate3d(-30px, 0, 0); }
            100% { opacity: 1; transform: translate3d(0, 0, 0); }
        }

        @keyframes slideInRight {
            0% { opacity: 0; transform: translate3d(30px, 0, 0); }
            100% { opacity: 1; transform: translate3d(0, 0, 0); }
        }

        @keyframes fadeInUp {
            0% { opacity: 0; transform: translate3d(0, 20px, 0); }
            100% { opacity: 1; transform: translate3d(0, 0, 0); }
        }

        /* Scroll Animations */
        .fade-in {
            opacity: 0;
            transform: translate3d(0, 30px, 0);
            transition: all 0.6s ease;
        }

        .fade-in.visible {
            opacity: 1;
            transform: translate3d(0, 0, 0);
        }

        .slide-in-left {
            opacity: 0;
            transform: translate3d(-40px, 0, 0);
            transition: all 0.6s ease;
        }

        .slide-in-left.visible {
            opacity: 1;
            transform: translate3d(0, 0, 0);
        }

        .slide-in-right {
            opacity: 0;
            transform: translate3d(40px, 0, 0);
            transition: all 0.6s ease;
        }

        .slide-in-right.visible {
            opacity: 1;
            transform: translate3d(0, 0, 0);
        }

        .scale-in {
            opacity: 0;
            transform: scale(0.9);
            transition: all 0.6s ease;
        }

        .scale-in.visible {
            opacity: 1;
            transform: scale(1);
        }

        /* 3D Floating Elements */
        .floating-particle {
            position: absolute;
            width: 4px;
            height: 4px;
            background: var(--accent);
            border-radius: 50%;
            pointer-events: none;
            animation: floatParticle 6s ease-in-out infinite;
            box-shadow: 0 0 8px var(--accent);
        }

        @keyframes floatParticle {
            0%, 100% { 
                transform: translate3d(0, 0, 0) scale(1);
                opacity: 0.6;
            }
            25% { 
                transform: translate3d(30px, -30px, 20px) scale(1.2);
                opacity: 1;
            }
            50% { 
                transform: translate3d(0, -60px, 40px) scale(0.8);
                opacity: 0.4;
            }
            75% { 
                transform: translate3d(-30px, -30px, 20px) scale(1.1);
                opacity: 0.8;
            }
        }

        /* Ripple animation CSS */
        @keyframes ripple {
            to {
                transform: scale(4);
                opacity: 0;
            }
        }
        
        /* Responsive Design */
        @media (max-width: 1024px) {
            .hero-container {
                grid-template-columns: 1fr;
                text-align: center;
                padding: 0 0.7rem;
                gap: 3rem;
            }
            .hero-buttons {
                justify-content: center;
            }
            .hero-stats {
                justify-content: center;
            }
        }

        @media (max-width: 768px) {
            .section {
                padding: 5rem 0;
            }
            .content-block {
                padding: 1.5rem;
            }
            .content-block h3 {
                font-size: 1.5rem;
            }
            .content-block p {
                font-size: 0.95rem;
            }
            .nav-container {
                padding: 0 1rem;
            }
            .logo {
                font-size: 1.2rem;
            }
            .milestone-grid, .tech-stack-grid {
                grid-template-columns: 1fr;
            }
            .page-navigation {
                padding: 0.8rem 1rem;
                /* Removed overflow-x: auto on smaller screens if flex-wrap is wrap */
                overflow-x: hidden; /* Hide horizontal scrollbar */
            }
            .page-navigation ul {
                flex-wrap: wrap; /* Allow wrapping on smaller screens */
                justify-content: center;
            }
            .page-navigation ul li a {
                padding: 0.6rem 1rem;
                font-size: 0.85rem;
            }
            .hero-title {
                font-size: 2.5rem;
            }
            .hero-subtitle {
                font-size: 1rem;
            }
            .hero-buttons {
                flex-direction: column;
                align-items: center;
            }
            .btn {
                width: 100%;
                max-width: 250px;
            }
            .hero-card {
                padding: 1.5rem;
            }
            .card-header {
                flex-direction: column;
                text-align: center;
                gap: 0.8rem;
            }
            .card-info h3 {
                margin-bottom: 0;
            }
            .card-avatar {
                margin-bottom: 0.5rem;
            }
        }

        @media (max-width: 480px) {
            .container {
                padding: 0 1rem;
            }
            .faq-question {
                font-size: 1rem;
                padding: 1rem;
            }
            .faq-answer.active {
                padding: 0.8rem 1rem 1rem;
            }
        }

        /* Custom Scrollbar */
        ::-webkit-scrollbar {
            width: 6px;
        }

        ::-webkit-scrollbar-track {
            background: var(--primary);
        }

        ::-webkit-scrollbar-thumb {
            background: var(--gradient-primary);
            border-radius: 3px;
        }

        ::-webkit-scrollbar-thumb:hover {
            background: var(--accent);
        }