:root {
            --bg-dark: #030712;
            --bg-card: rgba(17, 24, 39, 0.7);
            --primary: #3b82f6; /* Electric Blue */
            --secondary: #d946ef; /* Cyber Pink */
            --accent: #f59e0b; /* Orange/Gold */
            --text: #f8fafc;
            --text-dim: #94a3b8;
            --neon-glow: 0 0 10px rgba(59, 130, 246, 0.5), 0 0 20px rgba(59, 130, 246, 0.3);
        }

        /* --- CORE RESET & SCROLLBAR --- */
        * { margin: 0; padding: 0; box-sizing: border-box; cursor: default; scroll-behavior: smooth; }
        
        ::-webkit-scrollbar { width: 8px; }
        ::-webkit-scrollbar-track { background: var(--bg-dark); }
        ::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 4px; }
        ::-webkit-scrollbar-thumb:hover { background: var(--secondary); }

        body {
            background-color: var(--bg-dark);
            color: var(--text);
            font-family: 'Outfit', sans-serif;
            overflow-x: hidden;
            overflow-y: hidden; /* Lock initially */
        }

        /* --- ADVANCED LOADER --- */
        #preloader {
            position: fixed;
            inset: 0;
            background: #020617;
            z-index: 9999;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            transition: transform 1.2s cubic-bezier(0.77, 0, 0.175, 1);
        }

        .dust-particle {
            position: absolute;
            width: 2px; height: 2px;
            background: rgba(255,255,255,0.5);
            border-radius: 50%;
            animation: floatUp 4s infinite linear;
        }

        @keyframes floatUp {
            0% { transform: translateY(0) translateX(0); opacity: 0; }
            50% { opacity: 1; }
            100% { transform: translateY(-100px) translateX(20px); opacity: 0; }
        }

        .loader-wrapper { position: relative; width: 100px; height: 100px; display: flex; justify-content: center; align-items: center; }

        .gear-loader {
            width: 60px;
            aspect-ratio: 1;
            display: grid;
            color: #3b82f6;
            background: radial-gradient(farthest-side, currentColor calc(100% - 6px), #fff calc(100% - 5px) 0);
            -webkit-mask: radial-gradient(farthest-side, #0000 calc(100% - 13px), #000 calc(100% - 12px));
            border-radius: 50%;
            animation: gearSpin 2s infinite linear;
            box-shadow: 0 0 30px rgba(59, 130, 246, 0.4);
        }
        
        .gear-loader::before, .gear-loader::after {    
            content: "";
            grid-area: 1/1;
            background: linear-gradient(currentColor 0 0) center, linear-gradient(#fff 0 0) center;
            background-size: 100% 10px, 10px 100%;
            background-repeat: no-repeat;
        }
        .gear-loader::after { transform: rotate(45deg); }

        @keyframes gearSpin { 100% { transform: rotate(1turn); } }

        .synergy-bar-track {
            width: 250px;
            height: 4px;
            background: rgba(255, 255, 255, 0.05);
            margin-top: 40px;
            border-radius: 4px;
            overflow: hidden;
            position: relative;
        }

        .synergy-bar-fill {
            position: absolute;
            top: 0; left: 0; height: 100%; width: 0%;
            background: linear-gradient(90deg, transparent, #3b82f6, #60a5fa, #fff);
            box-shadow: 0 0 15px #3b82f6;
            animation: synergyLoad 5s forwards cubic-bezier(0.22, 1, 0.36, 1);
        }

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

        /* --- MAIN CONTENT LAYOUT --- */
        #app-container {
            max-width: 1000px;
            margin: 0 auto;
            padding: 40px 20px 100px;
            opacity: 0;
            transform: translateY(150px);
            transition: all 1.5s cubic-bezier(0.19, 1, 0.22, 1);
        }

        /* Hero Section */
        .hero {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            margin-bottom: 80px;
            position: relative;
        }

        .profile-blob {
            width: 160px; height: 160px;
            border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
            overflow: hidden;
            border: 3px solid var(--primary);
            box-shadow: var(--neon-glow);
            animation: blobMorph 8s infinite alternate ease-in-out;
            margin-bottom: 25px;
            position: relative;
            z-index: 2;
        }
        
        .profile-blob img { width: 100%; height: 100%; object-fit: cover; }

        @keyframes blobMorph {
            0% { border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; transform: scale(1); }
            100% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; transform: scale(1.05); }
        }

        .typing-container {
            font-family: 'JetBrains Mono', monospace;
            font-size: 1.5rem;
            color: var(--primary);
            min-height: 1.6em;
            margin-bottom: 10px;
            font-weight: 700;
            text-shadow: 0 0 10px rgba(59, 130, 246, 0.4);
        }

        .typing-cursor { display: inline-block; width: 3px; height: 1.2em; background: var(--secondary); animation: blink 0.7s infinite; vertical-align: middle;}
        @keyframes blink { 50% { opacity: 0; } }

        .hero-desc { max-width: 500px; color: var(--text-dim); line-height: 1.6; font-size: 1.1rem; }

        /* --- ROADMAP SECTION --- */
        .roadmap-container { position: relative; margin: 80px 0; padding: 20px 0; }
        
        /* Central Line */
        .roadmap-container::before {
            content: ''; position: absolute; top: 0; bottom: 0; left: 50%; width: 2px;
            background: linear-gradient(180deg, var(--bg-dark), var(--primary), var(--secondary), var(--bg-dark));
            transform: translateX(-1px);
        }

        .timeline-item {
            position: relative;
            width: 50%;
            padding: 20px 40px;
            margin-bottom: 40px;
            opacity: 0; /* Hidden for scroll reveal */
            transform: translateY(50px);
            transition: all 0.8s ease-out;
        }

        .timeline-item.left { left: 0; text-align: right; }
        .timeline-item.right { left: 50%; text-align: left; }
        .timeline-item.center { width: 100%; left: 0; text-align: center; }
        .timeline-item.center .content-box { max-width: 600px; margin: 0 auto; }
        
        /* Dot */
        .timeline-item::after {
            content: ''; position: absolute; top: 25px; width: 16px; height: 16px;
            background: var(--bg-dark); border: 3px solid var(--secondary); border-radius: 50%;
            box-shadow: 0 0 10px var(--secondary); z-index: 10;
        }
        .timeline-item.left::after { right: -10px; }
        .timeline-item.right::after { left: -10px; }
        .timeline-item.center::after { left: 50%; transform: translateX(-50%); top: -10px; }

        .content-box {
            background: var(--bg-card);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255,255,255,0.08);
            padding: 20px;
            border-radius: 15px;
            transition: 0.3s;
            display: flex;
            gap: 20px;
            align-items: center;
        }

        .timeline-item.left .content-box { flex-direction: row-reverse; } /* Img Right, Desc Left */
        .timeline-item.right .content-box { flex-direction: row-reverse; } /* User requested Img Left, Desc Right but flex row-reverse does Desc-Img. Let's fix in HTML */

        .content-box:hover { border-color: var(--primary); transform: translateY(-5px); box-shadow: 0 10px 30px rgba(0,0,0,0.5); }

        .time-date { 
            color: var(--accent); font-family: 'JetBrains Mono'; font-size: 0.85rem; margin-bottom: 5px; display: block; 
        }
        .time-title { font-weight: 700; font-size: 1.2rem; margin-bottom: 10px; color: #fff; }
        .time-desc { font-size: 0.9rem; color: var(--text-dim); line-height: 1.5; }
        
        .dummy-img {
            width: 100px; height: 100px; background: #1e293b; border-radius: 10px; flex-shrink: 0;
            display: flex; align-items: center; justify-content: center; font-size: 2rem; color: #334155;
            border: 1px dashed var(--text-dim);
        }

        /* --- STATS & CHART --- */
        .stats-section {
            background: linear-gradient(145deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
            border-radius: 20px;
            padding: 30px;
            border: 1px solid rgba(255,255,255,0.05);
            margin-bottom: 50px;
        }

        .skill-container { margin-bottom: 20px; }
        .skill-header { display: flex; justify-content: space-between; margin-bottom: 8px; font-size: 0.9rem; }
        .progress-track { width: 100%; height: 10px; background: #1e293b; border-radius: 10px; overflow: hidden; }
        .progress-fill { height: 100%; border-radius: 10px; width: 0; transition: width 2s cubic-bezier(0.22, 1, 0.36, 1); }

        /* Chart Styling */
        .chart-wrapper {
            margin-top: 40px;
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            height: 150px;
            padding-bottom: 10px;
            border-bottom: 1px solid var(--text-dim);
            gap: 5px;
        }
        .chart-bar {
            flex: 1;
            background: linear-gradient(to top, var(--primary), var(--secondary));
            opacity: 0.7;
            border-radius: 4px 4px 0 0;
            transition: 0.3s;
            position: relative;
        }
        .chart-bar:hover { opacity: 1; transform: scaleY(1.1); transform-origin: bottom; }
        .chart-bar:hover::after {
            content: attr(data-val); position: absolute; top: -25px; left: 50%; transform: translateX(-50%);
            font-size: 0.7rem; color: white; background: black; padding: 2px 5px; border-radius: 4px;
        }

        .stats-summary { font-size: 0.8rem; color: var(--text-dim); margin-top: 15px; text-align: center; font-style: italic; }

        /* --- FOOTER --- */
        .back-btn {
            display: inline-block;
            padding: 15px 40px;
            background: transparent;
            border: 2px solid var(--primary);
            color: white;
            text-decoration: none;
            border-radius: 50px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 2px;
            transition: 0.4s;
            position: relative;
            overflow: hidden;
            z-index: 1;
        }
        .back-btn::before {
            content: ''; position: absolute; top: 0; left: 0; width: 0%; height: 100%;
            background: var(--primary); z-index: -1; transition: 0.4s cubic-bezier(0.22, 1, 0.36, 1);
        }
        .back-btn:hover::before { width: 100%; }
        .back-btn:hover { box-shadow: 0 0 30px var(--primary); border-color: transparent; }

        /* RESPONSIVE */
        @media (max-width: 768px) {
            .roadmap-container::before { left: 20px; }
            .timeline-item { width: 100%; padding-left: 50px; padding-right: 0; }
            .timeline-item.left, .timeline-item.right { left: 0; text-align: left; }
            .timeline-item.left .content-box, .timeline-item.right .content-box { flex-direction: column-reverse; align-items: flex-start; }
            .timeline-item::after { left: 12px !important; }
            .dummy-img { width: 100%; height: 120px; margin-bottom: 10px; }
        }
        
        /* Protection Modal */
        #alert-box {
            position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%) scale(0);
            background: rgba(15, 23, 42, 0.95); border: 1px solid var(--secondary);
            padding: 30px; border-radius: 20px; z-index: 10000; text-align: center;
            transition: 0.5s; backdrop-filter: blur(15px); width: 85%; max-width: 320px;
        }
        #alert-box.active { transform: translate(-50%, -50%) scale(1); }
        .close-alert { position: absolute; top: 15px; right: 20px; color: var(--secondary); font-size: 1.5rem; cursor: pointer; }