:root {
            --primary: #0601fe;
            --primary-light: #3d3aff;
            --primary-dark: #0400cc;
            --primary-glow: 0 0 15px rgba(6, 1, 254, 0.5);
            --secondary: #ff00d4;
            --dark: #0a0a14;
            --darker: #050510;
            --light: #f5f5ff;
            --gray: #a0a0c0;
            --success: #00ff9d;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            background-color: var(--darker);
            color: var(--light);
            line-height: 1.6;
            overflow-x: hidden;
        }

        .container {
            width: 90%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Header */
        header {
            background-color: rgba(10, 10, 20, 0.9);
            padding: 20px 0;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(10px);
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
            transition: all 0.3s ease;
        }

        header.scrolled {
            padding: 15px 0;
            box-shadow: 0 5px 20px rgba(6, 1, 254, 0.2);
        }

        .navbar {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--light);
            text-decoration: none;
            display: flex;
            align-items: center;
        }

        .logo span {
            color: var(--primary);
            margin-left: 5px;
        }

        .logo i {
            color: var(--primary);
            margin-right: 8px;
            font-size: 1.5rem;
        }

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

        .nav-links li {
            margin-left: 30px;
        }

        .nav-links a {
            color: var(--light);
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s;
            position: relative;
            font-size: 1.1rem;
        }

        .nav-links a:hover {
            color: var(--primary-light);
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -5px;
            left: 0;
            background-color: var(--primary);
            transition: width 0.3s;
            box-shadow: var(--primary-glow);
        }

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

        .menu-toggle {
            display: none;
            cursor: pointer;
            font-size: 1.5rem;
            color: var(--light);
        }

        /* Hero Section */
        .hero {
            padding: 180px 0 100px;
            background: linear-gradient(135deg, var(--darker) 0%, var(--dark) 100%);
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(6, 1, 254, 0.1) 0%, rgba(5, 5, 16, 0) 70%);
            z-index: 0;
        }

        .hero-content {
            display: flex;
            align-items: center;
            justify-content: space-between;
            position: relative;
            z-index: 1;
        }

        .hero-text {
            flex: 1;
            max-width: 600px;
        }

        .hero-image {
            flex: 1;
            text-align: center;
            position: relative;
        }

        .hero-image img {
            max-width: 85%;
            border-radius: 20px;
            border: 3px solid var(--primary);
            box-shadow: var(--primary-glow);
            transition: transform 0.5s;
        }

        .hero-image:hover img {
            transform: scale(1.03);
        }

        @keyframes float {
            0%, 100% {
                transform: translateY(0);
            }
            50% {
                transform: translateY(-20px);
            }
        }

        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 20px;
            line-height: 1.2;
        }

        .hero h1 span {
            color: var(--primary);
            text-shadow: var(--primary-glow);
        }

        .hero p {
            font-size: 1.2rem;
            margin-bottom: 30px;
            color: var(--gray);
        }

        .typing-text {
            color: var(--primary-light);
            font-weight: 600;
        }

        .btn {
            display: inline-block;
            padding: 14px 32px;
            background-color: var(--primary);
            color: var(--light);
            text-decoration: none;
            border-radius: 8px;
            font-weight: 600;
            transition: all 0.3s;
            border: none;
            cursor: pointer;
            box-shadow: var(--primary-glow);
            font-size: 1.1rem;
            position: relative;
            overflow: hidden;
            z-index: 1;
        }

        .btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
            transition: 0.5s;
            z-index: -1;
        }

        .btn:hover::before {
            left: 100%;
        }

        .btn:hover {
            background-color: var(--primary-light);
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(6, 1, 254, 0.4);
        }

        .btn-secondary {
            background-color: transparent;
            border: 2px solid var(--primary);
            margin-left: 15px;
        }

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

        /* Sections */
        section {
            padding: 100px 0;
        }

        .section-title {
            text-align: center;
            margin-bottom: 60px;
        }

        .section-title h2 {
            font-size: 2.5rem;
            margin-bottom: 15px;
            position: relative;
            display: inline-block;
        }

        .section-title h2::after {
            content: '';
            position: absolute;
            width: 70px;
            height: 3px;
            background-color: var(--primary);
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            box-shadow: var(--primary-glow);
        }

        .section-title p {
            color: var(--gray);
            max-width: 600px;
            margin: 0 auto;
        }

        /* About */
        .about-content {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 50px;
        }

        .about-text {
            flex: 1;
        }

        .about-text h3 {
            font-size: 1.8rem;
            margin-bottom: 20px;
            color: var(--primary-light);
        }

        .about-text p {
            margin-bottom: 20px;
            color: var(--gray);
        }

        .skills {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
            gap: 20px;
            margin-top: 30px;
        }

        .skill {
            background-color: var(--dark);
            padding: 15px;
            border-radius: 12px;
            text-align: center;
            transition: all 0.3s;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
            position: relative;
            overflow: hidden;
        }

        .skill::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 3px;
            background: var(--primary);
            transform: scaleX(0);
            transition: transform 0.3s;
        }

        .skill:hover::before {
            transform: scaleX(1);
        }

        .skill:hover {
            transform: translateY(-10px);
            box-shadow: 0 10px 20px rgba(6, 1, 254, 0.2);
        }

        .skill i {
            font-size: 2.5rem;
            margin-bottom: 10px;
            color: var(--primary);
        }

        .skill span {
            display: block;
            font-size: 0.9rem;
            color: var(--light);
            font-weight: 500;
        }

        .experience {
            margin-top: 40px;
            display: flex;
            gap: 30px;
        }

        .exp-item {
            text-align: center;
            flex: 1;
        }

        .exp-number {
            font-size: 2.5rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 10px;
            text-shadow: var(--primary-glow);
        }

        .exp-text {
            color: var(--gray);
            font-size: 1rem;
        }

        /* Projects */
        .projects {
            background: linear-gradient(to bottom, var(--darker) 0%, var(--dark) 100%);
        }

        .projects-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            gap: 30px;
        }

        .project-card {
            background-color: var(--dark);
            border-radius: 15px;
            overflow: hidden;
            transition: transform 0.3s, box-shadow 0.3s;
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
            position: relative;
        }

        .project-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: linear-gradient(90deg, var(--primary), var(--secondary));
            z-index: 1;
        }

        .project-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 20px 30px rgba(6, 1, 254, 0.3);
        }

        .project-image {
            height: 220px;
            overflow: hidden;
            position: relative;
        }

        .project-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s;
        }

        .project-card:hover .project-image img {
            transform: scale(1.1);
        }

        .project-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(6, 1, 254, 0.8);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: opacity 0.3s;
        }

        .project-card:hover .project-overlay {
            opacity: 1;
        }

        .project-overlay a {
            color: var(--light);
            font-size: 1.5rem;
            margin: 0 10px;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: var(--dark);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s;
        }

        .project-overlay a:hover {
            background: var(--primary);
            transform: scale(1.1);
        }

        .project-info {
            padding: 25px;
        }

        .project-info h3 {
            font-size: 1.4rem;
            margin-bottom: 10px;
            color: var(--light);
        }

        .project-info p {
            color: var(--gray);
            margin-bottom: 20px;
            font-size: 0.95rem;
        }

        .project-tech {
            display: flex;
            gap: 10px;
            margin-bottom: 20px;
        }

        .tech-icon {
            width: 35px;
            height: 35px;
            background: var(--darker);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            font-size: 1.1rem;
        }

        .project-links {
            display: flex;
            gap: 15px;
        }

        .project-link {
            color: var(--primary-light);
            text-decoration: none;
            font-size: 0.95rem;
            font-weight: 500;
            transition: color 0.3s;
            display: flex;
            align-items: center;
        }

        .project-link i {
            margin-right: 5px;
        }

        .project-link:hover {
            color: var(--secondary);
        }

        /* Contact */
        .contact-content {
            display: flex;
            gap: 50px;
        }

        .contact-info {
            flex: 1;
        }

        .contact-item {
            display: flex;
            align-items: center;
            margin-bottom: 30px;
            padding: 20px;
            background: var(--dark);
            border-radius: 10px;
            transition: transform 0.3s;
        }

        .contact-item:hover {
            transform: translateX(10px);
        }

        .contact-icon {
            width: 60px;
            height: 60px;
            background: var(--primary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 20px;
            box-shadow: var(--primary-glow);
            font-size: 1.5rem;
        }

        .contact-text h3 {
            font-size: 1.3rem;
            margin-bottom: 5px;
        }

        .contact-text p {
            color: var(--gray);
        }

        .contact-form {
            flex: 1;
            background-color: var(--dark);
            padding: 40px;
            border-radius: 15px;
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
        }

        .form-group {
            margin-bottom: 25px;
        }

        .form-group label {
            display: block;
            margin-bottom: 10px;
            font-weight: 500;
            color: var(--light);
        }

        .form-control {
            width: 100%;
            padding: 15px;
            background-color: var(--darker);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 8px;
            color: var(--light);
            font-size: 1rem;
            transition: all 0.3s;
        }

        .form-control:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 2px rgba(6, 1, 254, 0.2);
        }

        textarea.form-control {
            min-height: 150px;
            resize: vertical;
        }

        /* Footer */
        footer {
            background-color: var(--dark);
            padding: 70px 0 20px;
        }

        .footer-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 40px;
        }

        .footer-logo {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--light);
        }

        .footer-logo span {
            color: var(--primary);
        }

        .social-links {
            display: flex;
            gap: 15px;
        }

        .social-link {
            width: 45px;
            height: 45px;
            background-color: var(--darker);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--light);
            text-decoration: none;
            transition: all 0.3s;
            font-size: 1.2rem;
        }

        .social-link:hover {
            background-color: var(--primary);
            transform: translateY(-5px);
            box-shadow: var(--primary-glow);
        }

        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--gray);
            font-size: 0.95rem;
        }

        /* Back to Top */
        .back-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            background: var(--primary);
            color: var(--light);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            text-decoration: none;
            box-shadow: var(--primary-glow);
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s;
            z-index: 100;
        }

        .back-to-top.active {
            opacity: 1;
            visibility: visible;
        }

        .back-to-top:hover {
            background: var(--primary-light);
            transform: translateY(-5px);
        }

        /* Responsive */
        @media (max-width: 1100px) {
            .hero h1 {
                font-size: 3rem;
            }
        }

        @media (max-width: 992px) {
            .hero-content, .about-content, .contact-content {
                flex-direction: column;
            }
            
            .hero-text, .about-text, .contact-info {
                text-align: center;
                margin-bottom: 50px;
            }
            
            .hero h1 {
                font-size: 2.8rem;
            }
            
            .skills {
                justify-content: center;
            }

            .experience {
                flex-direction: column;
                gap: 20px;
            }
        }

        @media (max-width: 768px) {
            .menu-toggle {
                display: block;
            }
            
            .nav-links {
                position: fixed;
                top: 70px;
                left: -100%;
                width: 100%;
                height: calc(100vh - 70px);
                background-color: var(--dark);
                flex-direction: column;
                align-items: center;
                justify-content: flex-start;
                padding-top: 50px;
                transition: left 0.3s;
                z-index: 999;
            }
            
            .nav-links.active {
                left: 0;
            }
            
            .nav-links li {
                margin: 20px 0;
            }
            
            .hero h1 {
                font-size: 2.5rem;
            }
            
            .section-title h2 {
                font-size: 2rem;
            }

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

        @media (max-width: 576px) {
            .hero h1 {
                font-size: 2.2rem;
            }

            .hero-buttons {
                display: flex;
                flex-direction: column;
                gap: 15px;
            }

            .btn-secondary {
                margin-left: 0;
            }

            .contact-form {
                padding: 25px;
            }
        }