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

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
            color: #ffffff;
            overflow-x: hidden;
        }

        /* Preloader */
        .preloader {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0a0a0a 100%);
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            z-index: 9999;
            transition: opacity 0.5s ease, visibility 0.5s ease;
        }

        .preloader.hidden {
            opacity: 0;
            visibility: hidden;
        }

        .preloader-logo {
            font-size: 8rem;
            font-weight: bold;
            color: #00d4aa;
            text-shadow: 0 0 50px rgba(0, 212, 170, 0.8);
            animation: logoGlow 2s ease-in-out infinite alternate;
            margin-bottom: 3rem;
            position: relative;
        }

        .preloader-logo::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 150px;
            height: 150px;
            border: 3px solid transparent;
            border-top: 3px solid #00d4aa;
            border-radius: 50%;
            animation: spin 1s linear infinite;
        }

        .loading-counter {
            font-size: 2rem;
            color: #ffffff;
            font-weight: bold;
            text-align: center;
        }

        .loading-text {
            color: #888;
            margin-top: 1rem;
            font-size: 1.2rem;
            letter-spacing: 2px;
        }

        @keyframes logoGlow {
            0% {
                text-shadow: 0 0 50px rgba(0, 212, 170, 0.8);
                transform: scale(1);
            }
            100% {
                text-shadow: 0 0 80px rgba(0, 212, 170, 1);
                transform: scale(1.05);
            }
        }

        @keyframes spin {
            0% { transform: translate(-50%, -50%) rotate(0deg); }
            100% { transform: translate(-50%, -50%) rotate(360deg); }
        }

        /* Hide main content initially */
        .main-wrapper {
            opacity: 0;
            transition: opacity 1s ease;
        }

        .main-wrapper.loaded {
            opacity: 1;
        }

        .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Header */
        .header {
            position: fixed;
            top: 0;
            width: 100%;
            background: rgba(10, 10, 10, 0.95);
            backdrop-filter: blur(10px);
            z-index: 1000;
            transition: all 0.3s ease;
        }

        .nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 2rem;
        }

        .logo {
            font-size: 1.5rem;
            font-weight: bold;
            color: #00d4aa;
            text-decoration: none;
            transition: transform 0.3s ease;
        }

        .logo:hover {
            transform: scale(1.05);
        }

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

        .nav-links a {
            color: #ffffff;
            text-decoration: none;
            transition: all 0.3s ease;
            position: relative;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: #00d4aa;
            transition: width 0.3s ease;
        }

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

        /* Home Section */
        .home-section {
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
            background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0a0a0a 100%);
        }

        .home-content {
            text-align: center;
            z-index: 2;
            max-width: 800px;
            padding: 2rem;
            animation: fadeInUp 1.5s ease-out;
        }

        .hero-title {
            font-size: 4rem;
            font-weight: bold;
            margin-bottom: 1rem;
            background: linear-gradient(45deg, #00d4aa, #ffffff, #00d4aa);
            background-size: 200% 200%;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            animation: gradientShift 3s ease-in-out infinite;
        }

        .hero-subtitle {
            font-size: 1.8rem;
            color: #888;
            margin-bottom: 2rem;
            animation: fadeInUp 1.5s ease-out 0.3s both;
        }

        .hero-description {
            font-size: 1.2rem;
            line-height: 1.6;
            color: #ccc;
            margin-bottom: 3rem;
            animation: fadeInUp 1.5s ease-out 0.6s both;
        }

        .cta-buttons {
            display: flex;
            gap: 2rem;
            justify-content: center;
            flex-wrap: wrap;
            animation: fadeInUp 1.5s ease-out 0.9s both;
        }

        .cta-btn {
            padding: 1rem 2rem;
            border: none;
            border-radius: 50px;
            font-size: 1.1rem;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }

        .cta-btn.primary {
            background: linear-gradient(45deg, #00d4aa, #00a085);
            color: white;
        }

        .cta-btn.secondary {
            background: transparent;
            color: #00d4aa;
            border: 2px solid #00d4aa;
        }

        .cta-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 35px rgba(0, 212, 170, 0.4);
        }

        .cta-btn.secondary:hover {
            background: #00d4aa;
            color: white;
        }

        /* Animated background elements */
        .floating-shapes {
            position: absolute;
            width: 100%;
            height: 100%;
            overflow: hidden;
            z-index: 1;
        }

        .shape {
            position: absolute;
            opacity: 0.1;
            animation: floatShape 20s infinite linear;
        }

        .shape:nth-child(1) {
            top: 20%;
            left: 10%;
            width: 100px;
            height: 100px;
            background: linear-gradient(45deg, #00d4aa, transparent);
            border-radius: 50%;
            animation-delay: 0s;
        }

        .shape:nth-child(2) {
            top: 60%;
            right: 10%;
            width: 150px;
            height: 150px;
            background: linear-gradient(45deg, #ffffff, transparent);
            border-radius: 20px;
            animation-delay: 5s;
        }

        .shape:nth-child(3) {
            bottom: 20%;
            left: 20%;
            width: 80px;
            height: 80px;
            background: linear-gradient(45deg, #00d4aa, transparent);
            border-radius: 30px;
            animation-delay: 10s;
        }

        .shape:nth-child(4) {
            top: 30%;
            right: 30%;
            width: 60px;
            height: 60px;
            background: linear-gradient(45deg, #ffffff, transparent);
            border-radius: 50%;
            animation-delay: 15s;
        }

        .scroll-indicator {
            position: absolute;
            bottom: 2rem;
            left: 50%;
            transform: translateX(-50%);
            color: #00d4aa;
            font-size: 2rem;
            animation: bounce 2s infinite;
            cursor: pointer;
        }

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

        @keyframes floatShape {
            0% {
                transform: translateY(0px) rotate(0deg);
            }
            50% {
                transform: translateY(-20px) rotate(180deg);
            }
            100% {
                transform: translateY(0px) rotate(360deg);
            }
        }

        @keyframes bounce {
            0%, 20%, 50%, 80%, 100% {
                transform: translateX(-50%) translateY(0);
            }
            40% {
                transform: translateX(-50%) translateY(-10px);
            }
            60% {
                transform: translateX(-50%) translateY(-5px);
            }
        }

        /* Main Content */
        .main-content {
            margin-top: 0;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            padding: 2rem;
            min-height: 100vh;
        }

        /* Blog Section */
        .blog-section {
            animation: slideInLeft 1s ease-out;
        }

        .blog-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 2rem;
        }

        .blog-title {
            font-size: 3rem;
            font-weight: bold;
            color: #00d4aa;
            text-shadow: 0 0 20px rgba(0, 212, 170, 0.3);
        }

        .subscribe-btn {
            background: linear-gradient(45deg, #00d4aa, #00a085);
            color: white;
            border: none;
            padding: 0.8rem 1.5rem;
            border-radius: 25px;
            cursor: pointer;
            transition: all 0.3s ease;
            text-transform: uppercase;
            font-weight: bold;
            letter-spacing: 1px;
        }

        .subscribe-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 25px rgba(0, 212, 170, 0.3);
        }

        .blog-post {
            background: rgba(255, 255, 255, 0.05);
            border-radius: 15px;
            padding: 1.5rem;
            margin-bottom: 1.5rem;
            display: flex;
            gap: 1rem;
            transition: all 0.3s ease;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .blog-post:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 35px rgba(0, 212, 170, 0.2);
            border-color: rgba(0, 212, 170, 0.3);
        }

        .blog-image {
            width: 80px;
            height: 60px;
            background: linear-gradient(45deg, #00d4aa, #00a085);
            border-radius: 10px;
            flex-shrink: 0;
            position: relative;
            overflow: hidden;
        }

        .blog-image::after {
            content: '📝';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            font-size: 1.5rem;
        }

        .blog-content h3 {
            color: #00d4aa;
            margin-bottom: 0.5rem;
            transition: color 0.3s ease;
        }

        .blog-post:hover .blog-content h3 {
            color: #ffffff;
        }

        .blog-meta {
            color: #888;
            font-size: 0.9rem;
            margin-top: 0.5rem;
        }

        /* Developer Section */
        .developer-section {
            animation: slideInRight 1s ease-out;
        }

        .developer-card {
            background: rgba(255, 255, 255, 0.05);
            border-radius: 20px;
            padding: 2rem;
            margin-bottom: 2rem;
            text-align: center;
            transition: all 0.3s ease;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .developer-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0, 212, 170, 0.2);
        }

        .profile-image {
            width: 120px;
            height: 120px;
            background: linear-gradient(45deg, #00d4aa, #00a085);
            border-radius: 50%;
            margin: 0 auto 1rem;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 3rem;
            animation: pulse 2s infinite;
        }

        .about-section {
            background: rgba(255, 255, 255, 0.05);
            border-radius: 15px;
            padding: 2rem;
            margin: 2rem 0;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all 0.3s ease;
        }

        .about-section:hover {
            border-color: rgba(0, 212, 170, 0.3);
            box-shadow: 0 10px 25px rgba(0, 212, 170, 0.1);
        }

        .code-icon {
            color: #00d4aa;
            font-size: 4rem;
            margin: 2rem 0;
            display: block;
            text-align: center;
            animation: rotate 4s linear infinite;
        }

        .skills-section {
            margin-top: 2rem;
        }

        .skills-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
            margin: 1rem 0;
        }

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

        .skill-item:hover {
            transform: scale(1.05);
            background: rgba(0, 212, 170, 0.1);
            border-color: rgba(0, 212, 170, 0.3);
        }

        .tech-icons {
            display: flex;
            justify-content: center;
            gap: 1rem;
            margin: 2rem 0;
        }

        .tech-icon {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            color: white;
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .tech-icon:nth-child(1) { background: #e44d26; }
        .tech-icon:nth-child(2) { background: #1976d2; }
        .tech-icon:nth-child(3) { background: #f7df1e; color: black; }
        .tech-icon:nth-child(4) { background: #61dafb; color: black; }

        .tech-icon:hover {
            transform: scale(1.2) rotate(10deg);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
        }

        /* Article Section */
        .article-section {
            grid-column: span 2;
            background: rgba(255, 255, 255, 0.02);
            border-radius: 20px;
            padding: 2rem;
            margin-top: 2rem;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            animation: fadeInUp 1s ease-out 0.5s both;
        }

        .article-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2rem;
            align-items: center;
        }

        .article-image {
            width: 250px;
            height: 150px;
            background: linear-gradient(45deg, #00d4aa, #00a085);
            border-radius: 15px;
            position: relative;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .article-image:hover {
            transform: scale(1.05);
            box-shadow: 0 15px 35px rgba(0, 212, 170, 0.3);
        }

        .article-image::after {
            content: '💻';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            font-size: 3rem;
        }

        /* Animations */
        @keyframes slideInLeft {
            from {
                opacity: 0;
                transform: translateX(-100px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        @keyframes slideInRight {
            from {
                opacity: 0;
                transform: translateX(100px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(50px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

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

        @keyframes rotate {
            from {
                transform: rotate(0deg);
            }
            to {
                transform: rotate(360deg);
            }
        }

        /* Responsive */
        @media (max-width: 768px) {
            .main-content {
                grid-template-columns: 1fr;
                gap: 1rem;
                padding: 1rem;
            }

            .article-section {
                grid-column: span 1;
            }

            .article-content {
                grid-template-columns: 1fr;
                text-align: center;
            }

            .nav-links {
                display: none;
            }

            .blog-title {
                font-size: 2rem;
            }
        }

        /* Floating particles */
        .particle {
            position: fixed;
            width: 4px;
            height: 4px;
            background: rgba(0, 212, 170, 0.6);
            border-radius: 50%;
            pointer-events: none;
            animation: float 6s infinite linear;
        }

        @keyframes float {
            0% {
                transform: translateY(100vh) rotate(0deg);
                opacity: 0;
            }
            10% {
                opacity: 1;
            }
            90% {
                opacity: 1;
            }
            100% {
                transform: translateY(-100px) rotate(360deg);
                opacity: 0;
            }
        }