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

        :root {
            --bg-primary: #0a0e27;
            --bg-secondary: #151933;
            --bg-card: #1a1f3a;
            --accent-primary: #00d4ff;
            --accent-secondary: #7c3aed;
            --accent-tertiary: #f59e0b;
            --text-primary: #ffffff;
            --text-secondary: #94a3b8;
            --gradient-1: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
            --gradient-2: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
        }

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

        /* Animated Background */
        .background-effect {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            opacity: 0.03;
            background-image: 
                radial-gradient(circle at 20% 50%, var(--accent-primary) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, var(--accent-secondary) 0%, transparent 50%),
                radial-gradient(circle at 40% 20%, var(--accent-tertiary) 0%, transparent 50%);
            animation: morphBackground 20s ease-in-out infinite;
        }

        @keyframes morphBackground {
            0%, 100% { transform: scale(1) rotate(0deg); }
            33% { transform: scale(1.1) rotate(5deg); }
            66% { transform: scale(0.95) rotate(-5deg); }
        }

        /* Navigation */
        nav {
            position: fixed;
            top: 0;
            width: 100%;
            padding: 1.5rem 5%;
            background: rgba(10, 14, 39, 0.8);
            backdrop-filter: blur(12px);
            z-index: 1000;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
            animation: slideDown 0.6s ease-out;
        }

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

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

        .logo {
            font-family: 'Playfair Display', serif;
            font-size: 1.5rem;
            font-weight: 900;
            background: var(--gradient-1);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        nav ul {
            display: flex;
            list-style: none;
            gap: 2.5rem;
        }

        nav a {
            color: var(--text-secondary);
            text-decoration: none;
            font-weight: 500;
            transition: all 0.3s ease;
            position: relative;
        }

        nav a:hover {
            color: var(--accent-primary);
        }

        nav a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--gradient-1);
            transition: width 0.3s ease;
        }

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

        /* Container */
        .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 5%;
        }

        section {
            min-height: 100vh;
            padding: 8rem 0;
            opacity: 0;
            transform: translateY(30px);
            animation: fadeInUp 0.8s ease-out forwards;
        }

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

        /* Hero Section */
        #home {
            display: flex;
            align-items: center;
            position: relative;
        }

        .hero-content {
            animation-delay: 0.2s;
        }

        .hero-subtitle {
            color: var(--accent-primary);
            font-size: 1rem;
            font-weight: 600;
            letter-spacing: 3px;
            text-transform: uppercase;
            margin-bottom: 1rem;
            animation: fadeIn 0.8s ease-out 0.4s both;
        }

        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        h1 {
            font-family: 'Playfair Display', serif;
            font-size: clamp(3rem, 8vw, 6rem);
            font-weight: 900;
            line-height: 1.1;
            margin-bottom: 1.5rem;
            animation: fadeIn 0.8s ease-out 0.6s both;
        }

        .gradient-text {
            background: var(--gradient-1);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero-description {
            font-size: 1.25rem;
            color: var(--text-secondary);
            max-width: 600px;
            margin-bottom: 2.5rem;
            line-height: 1.8;
            animation: fadeIn 0.8s ease-out 0.8s both;
        }

        .cta-buttons {
            display: flex;
            gap: 1.5rem;
            flex-wrap: wrap;
            animation: fadeIn 0.8s ease-out 1s both;
        }

        .btn {
            padding: 1rem 2.5rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            display: inline-block;
            position: relative;
            overflow: hidden;
        }

        .btn-primary {
            background: var(--gradient-1);
            color: white;
            border: none;
        }

        .btn-primary::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, #7c3aed 0%, #00d4ff 100%);
            transition: left 0.4s ease;
        }

        .btn-primary:hover::before {
            left: 0;
        }

        .btn-primary span {
            position: relative;
            z-index: 1;
        }

        .btn-secondary {
            background: transparent;
            color: var(--accent-primary);
            border: 2px solid var(--accent-primary);
        }

        .btn-secondary:hover {
            background: var(--accent-primary);
            color: var(--bg-primary);
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
        }

        /* Section Headings */
        .section-header {
            text-align: center;
            margin-bottom: 4rem;
        }

        .section-label {
            color: var(--accent-primary);
            font-size: 0.9rem;
            font-weight: 600;
            letter-spacing: 3px;
            text-transform: uppercase;
            margin-bottom: 1rem;
        }

        h2 {
            font-family: 'Playfair Display', serif;
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 900;
            margin-bottom: 1rem;
        }

        .section-description {
            color: var(--text-secondary);
            font-size: 1.1rem;
            max-width: 700px;
            margin: 0 auto;
        }

        /* About Section */
        #about {
            background: var(--bg-secondary);
        }

        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }

        .about-text p {
            color: var(--text-secondary);
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
        }

        .skills-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
            gap: 1rem;
            margin-top: 2rem;
        }

        .skill-card {
            background: var(--bg-card);
            padding: 1.5rem;
            border-radius: 12px;
            text-align: center;
            border: 1px solid rgba(255, 255, 255, 0.05);
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .skill-card:hover {
            transform: translateY(-5px);
            border-color: var(--accent-primary);
            box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
        }

        .skill-card h4 {
            color: var(--accent-primary);
            margin-bottom: 0.5rem;
            font-size: 0.9rem;
        }

        /* Projects Section */
        .projects-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 2rem;
        }

        .project-card {
            background: var(--bg-card);
            border-radius: 16px;
            overflow: hidden;
            border: 1px solid rgba(255, 255, 255, 0.05);
            transition: all 0.4s ease;
            position: relative;
            cursor: pointer;
        }

        .project-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: var(--gradient-1);
            transform: scaleX(0);
            transform-origin: left;
            transition: transform 0.4s ease;
        }

        .project-card:hover::before {
            transform: scaleX(1);
        }

        .project-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 50px rgba(0, 212, 255, 0.2);
            border-color: rgba(0, 212, 255, 0.3);
        }

        .project-image {
            width: 100%;
            height: 220px;
            background: var(--gradient-1);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 3rem;
            position: relative;
            overflow: hidden;
        }

        .project-image::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.3);
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .project-card:hover .project-image::after {
            opacity: 1;
        }

        .project-content {
            padding: 2rem;
        }

        .project-tags {
            display: flex;
            gap: 0.5rem;
            flex-wrap: wrap;
            margin-bottom: 1rem;
        }

        .tag {
            background: rgba(0, 212, 255, 0.1);
            color: var(--accent-primary);
            padding: 0.25rem 0.75rem;
            border-radius: 20px;
            font-size: 0.75rem;
            font-weight: 600;
            border: 1px solid rgba(0, 212, 255, 0.2);
        }

        .project-card h3 {
            font-size: 1.5rem;
            margin-bottom: 0.75rem;
            color: var(--text-primary);
        }

        .project-card p {
            color: var(--text-secondary);
            font-size: 0.95rem;
            line-height: 1.6;
            margin-bottom: 1.5rem;
        }

        .project-links {
            display: flex;
            gap: 1rem;
        }

        .project-link {
            color: var(--accent-primary);
            text-decoration: none;
            font-weight: 600;
            font-size: 0.9rem;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .project-link:hover {
            gap: 0.75rem;
        }

        /* Contact Section */
        #contact {
            background: var(--bg-secondary);
            text-align: center;
        }

        .contact-content {
            max-width: 800px;
            margin: 0 auto;
        }

        .contact-info {
            display: flex;
            justify-content: center;
            gap: 3rem;
            margin-top: 3rem;
            flex-wrap: wrap;
        }

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

        .contact-icon {
            width: 60px;
            height: 60px;
            background: var(--gradient-1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1rem;
            font-size: 1.5rem;
            transition: all 0.3s ease;
        }

        .contact-item:hover .contact-icon {
            transform: scale(1.1) rotate(10deg);
            box-shadow: 0 10px 30px rgba(0, 212, 255, 0.4);
        }

        .contact-item h4 {
            margin-bottom: 0.5rem;
            font-size: 1.1rem;
        }

        .contact-item a {
            color: var(--text-secondary);
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .contact-item a:hover {
            color: var(--accent-primary);
        }

        .social-links {
            display: flex;
            justify-content: center;
            gap: 1.5rem;
            margin-top: 3rem;
        }

        .social-link {
            width: 50px;
            height: 50px;
            border: 2px solid rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-secondary);
            text-decoration: none;
            transition: all 0.3s ease;
            font-size: 1.2rem;
        }

        .social-link:hover {
            border-color: var(--accent-primary);
            color: var(--accent-primary);
            transform: translateY(-5px);
            box-shadow: 0 5px 20px rgba(0, 212, 255, 0.3);
        }

        /* Footer */
        footer {
            background: var(--bg-primary);
            padding: 2rem 5%;
            text-align: center;
            color: var(--text-secondary);
            border-top: 1px solid rgba(255, 255, 255, 0.05);
        }

        /* Responsive */
        @media (max-width: 768px) {
            nav ul {
                gap: 1.5rem;
            }

            .about-content {
                grid-template-columns: 1fr;
            }

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

            .cta-buttons {
                flex-direction: column;
            }

            .contact-info {
                flex-direction: column;
                gap: 2rem;
            }

            h1 {
                font-size: 3rem;
            }
        }

        /* Scroll reveal animations */
        .reveal {
            opacity: 0;
            transform: translateY(50px);
            transition: all 0.6s ease-out;
        }

        .reveal.active {
            opacity: 1;
            transform: translateY(0);
        }