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

        :root {
            --bg: #0b0f14;
            --panel: #0f1720;
            --accent: #00d1ff;
            --accent2: #7c3aed;
            --muted: #9aa4b2;
            --white: #e6eef6;
            --card-hover: #151d28;
        }

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

        .code-font {
            font-family: 'JetBrains Mono', monospace;
        }

        .project-link {
            position: absolute; top: 0; width: 100%; background-color: yellow; height: 300%; opacity: 0;
        }

        /* Navigation */
        nav {
            position: fixed;
            top: 0;
            width: 100%;
            background: rgba(11, 15, 20, 0.9);
            backdrop-filter: blur(10px);
            z-index: 1000;
            border-bottom: 1px solid rgba(0, 209, 255, 0.1);
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 1rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--accent);
            font-family: 'JetBrains Mono', monospace;
        }

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

        .nav-links a {
            color: var(--muted);
            text-decoration: none;
            transition: color 0.3s;
            font-size: 0.95rem;
        }

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

        .nav-cta {
            background: var(--accent);
            color: var(--bg);
            padding: 0.5rem 1.25rem;
            border-radius: 8px;
            text-decoration: none;
            font-weight: 600;
            transition: transform 0.2s, box-shadow 0.3s;
        }

        .nav-cta:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 20px rgba(0, 209, 255, 0.4);
        }

        /* Mobile Menu */
        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            color: var(--white);
            font-size: 1.5rem;
            cursor: pointer;
        }

        /* Container */
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        section {
            padding: 6rem 0;
            opacity: 0;
            animation: fadeInUp 0.8s ease forwards;
        }

        @keyframes fadeInUp {
            to {
                opacity: 1;
                transform: translateY(0);
            }
            from {
                opacity: 0;
                transform: translateY(20px);
            }
        }

        /* Hero Section */
        .hero {
            padding-top: 8rem;
            min-height: 90vh;
            display: flex;
            align-items: center;
        }

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

        .hero-content h1 {
            font-size: 3rem;
            line-height: 1.2;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, var(--white), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero-content p {
            font-size: 1.25rem;
            color: var(--muted);
            margin-bottom: 2rem;
        }

        .hero-ctas {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
        }

        .btn-primary {
            background: var(--accent);
            color: var(--bg);
            padding: 1rem 2rem;
            border-radius: 10px;
            text-decoration: none;
            font-weight: 600;
            display: inline-block;
            transition: all 0.3s;
            border: 2px solid var(--accent);
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 25px rgba(0, 209, 255, 0.5);
        }

        .btn-secondary {
            background: transparent;
            color: var(--white);
            padding: 1rem 2rem;
            border-radius: 10px;
            text-decoration: none;
            font-weight: 600;
            display: inline-block;
            border: 2px solid var(--accent);
            transition: all 0.3s;
        }

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

        /* Code Card */
        .code-card {
            background: var(--panel);
            border-radius: 14px;
            padding: 1.5rem;
            border: 1px solid rgba(0, 209, 255, 0.2);
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
            transition: transform 0.3s, box-shadow 0.3s;
        }

        .code-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 40px rgba(0, 209, 255, 0.3);
        }

        .code-header {
            display: flex;
            gap: 0.5rem;
            margin-bottom: 1rem;
        }

        .code-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
        }

        .code-dot:nth-child(1) { background: #ff5f56; }
        .code-dot:nth-child(2) { background: #ffbd2e; }
        .code-dot:nth-child(3) { background: #27c93f; }

        .code-content {
            font-family: 'JetBrains Mono', monospace;
            font-size: 0.9rem;
            line-height: 1.8;
        }

        .code-line {
            display: block;
        }

        .keyword { color: #ff79c6; }
        .function { color: #50fa7b; }
        .string { color: #f1fa8c; }
        .comment { color: var(--muted); }
        .number { color: #bd93f9; }

        /* Section Titles */
        .section-title {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 3rem;
            position: relative;
        }

        .section-title::after {
            content: '';
            display: block;
            width: 80px;
            height: 4px;
            background: linear-gradient(90deg, var(--accent), var(--accent2));
            margin: 1rem auto 0;
            border-radius: 2px;
        }

        /* Skills Grid */
        .skills-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 1.5rem;
            margin-top: 2rem;
        }

        .skill-card {
            background: var(--panel);
            padding: 2rem;
            border-radius: 12px;
            border: 1px solid rgba(0, 209, 255, 0.15);
            transition: all 0.3s;
            cursor: pointer;
        }

        .skill-card:hover {
            border-color: var(--accent);
            transform: translateY(-5px);
            box-shadow: 0 8px 25px rgba(0, 209, 255, 0.2);
        }

        .skill-icon {
            font-size: 2rem;
            margin-bottom: 1rem;
        }

        .skill-card h3 {
            margin-bottom: 0.5rem;
            color: var(--accent);
        }

        .skill-card p {
            color: var(--muted);
            font-size: 0.95rem;
        }

        /* Services/Packages */
        .packages-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .package-card {
            background: var(--panel);
            padding: 2.5rem;
            border-radius: 14px;
            border: 2px solid rgba(0, 209, 255, 0.15);
            transition: all 0.3s;
            position: relative;
            overflow: hidden;
        }

        .package-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: linear-gradient(90deg, var(--accent), var(--accent2));
            transform: scaleX(0);
            transition: transform 0.3s;
        }

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

        .package-card:hover {
            border-color: var(--accent);
            transform: translateY(-8px);
            box-shadow: 0 12px 35px rgba(0, 209, 255, 0.25);
        }

        .package-name {
            font-size: 1.5rem;
            margin-bottom: 0.5rem;
            color: var(--accent);
        }

        .package-price {
            font-size: 2rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
            font-family: 'JetBrains Mono', monospace;
        }

        .package-features {
            list-style: none;
            margin-bottom: 2rem;
        }

        .package-features li {
            padding: 0.5rem 0;
            color: var(--muted);
            display: flex;
            align-items: flex-start;
            gap: 0.5rem;
        }

        .package-features li::before {
            content: '✓';
            color: var(--accent);
            font-weight: bold;
            flex-shrink: 0;
        }

        /* Portfolio Grid */
        .portfolio-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .portfolio-card {
            position: relative;
            background: var(--panel);
            border-radius: 14px;
            overflow: hidden;
            border: 1px solid rgba(0, 209, 255, 0.15);
            transition: all 0.3s;
            cursor: pointer;
        }

        .portfolio-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 12px 35px rgba(0, 209, 255, 0.3);
            border-color: var(--accent);
        }

        .portfolio-image {
            width: 100%;
            height: 200px;
            background: linear-gradient(135deg, var(--panel), var(--card-hover));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 3rem;
            color: var(--accent);
            position: relative;
            overflow: hidden;
        }

        .portfolio-image::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(0, 209, 255, 0.1), rgba(124, 58, 237, 0.1));
        }

        .portfolio-content {
            padding: 1.5rem;
        }

        .portfolio-content h3 {
            margin-bottom: 0.5rem;
            color: var(--white);
        }

        .portfolio-content p {
            color: var(--muted);
            margin-bottom: 1rem;
            font-size: 0.95rem;
        }

        .tech-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
        }

        .tech-tag {
            background: rgba(0, 209, 255, 0.1);
            color: var(--accent);
            padding: 0.25rem 0.75rem;
            border-radius: 6px;
            font-size: 0.85rem;
            font-family: 'JetBrains Mono', monospace;
        }

        /* Process Section */
        .process-steps {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .process-step {
            text-align: center;
            padding: 2rem;
        }

        .step-number {
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, var(--accent), var(--accent2));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            font-weight: 700;
            margin: 0 auto 1.5rem;
            font-family: 'JetBrains Mono', monospace;
        }

        .process-step h3 {
            margin-bottom: 0.5rem;
            color: var(--accent);
        }

        .process-step p {
            color: var(--muted);
        }

        /* Testimonials */
        .testimonials-container {
            max-width: 900px;
            margin: 3rem auto;
        }

        .testimonial-card {
            background: var(--panel);
            padding: 2.5rem;
            border-radius: 14px;
            border-left: 4px solid var(--accent);
            margin-bottom: 2rem;
        }

        .testimonial-text {
            font-size: 1.1rem;
            color: var(--white);
            margin-bottom: 1.5rem;
            font-style: italic;
        }

        .testimonial-author {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .author-avatar {
            width: 50px;
            height: 50px;
            background: linear-gradient(135deg, var(--accent), var(--accent2));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            font-weight: 700;
        }

        .author-info h4 {
            margin-bottom: 0.25rem;
        }

        .author-info p {
            color: var(--muted);
            font-size: 0.9rem;
        }

        /* Contact Section */
        .contact-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            margin-top: 3rem;
        }

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

        .contact-method {
            display: flex;
            align-items: flex-start;
            gap: 1rem;
            padding: 1.5rem;
            background: var(--panel);
            border-radius: 12px;
            border: 1px solid rgba(0, 209, 255, 0.15);
            transition: all 0.3s;
        }

        .contact-method:hover {
            border-color: var(--accent);
            transform: translateX(5px);
        }

        .contact-icon {
            font-size: 1.5rem;
            color: var(--accent);
        }

        .contact-details h3 {
            margin-bottom: 0.25rem;
            font-size: 1.1rem;
        }

        .contact-details p {
            color: var(--muted);
            font-size: 0.95rem;
        }

        .contact-details a {
            color: var(--accent);
            text-decoration: none;
        }

        /* Contact Form */
        .contact-form {
            background: var(--panel);
            padding: 2rem;
            border-radius: 14px;
            border: 1px solid rgba(0, 209, 255, 0.15);
        }

        .form-group {
            margin-bottom: 1.5rem;
        }

        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            color: var(--white);
            font-weight: 500;
        }

        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 0.875rem;
            background: var(--bg);
            border: 2px solid rgba(0, 209, 255, 0.2);
            border-radius: 8px;
            color: var(--white);
            font-family: inherit;
            transition: border-color 0.3s;
        }

        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: var(--accent);
        }

        .form-group textarea {
            resize: vertical;
            min-height: 120px;
        }

        .submit-btn {
            width: 100%;
            padding: 1rem;
            background: var(--accent);
            color: var(--bg);
            border: none;
            border-radius: 10px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: all 0.3s;
        }

        .submit-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 25px rgba(0, 209, 255, 0.5);
        }

        /* Footer */
        footer {
            background: var(--panel);
            padding: 3rem 0 1.5rem;
            border-top: 1px solid rgba(0, 209, 255, 0.1);
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .footer-section h3 {
            margin-bottom: 1rem;
            color: var(--accent);
        }

        .footer-links {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: 0.5rem;
        }

        .footer-links a {
            color: var(--muted);
            text-decoration: none;
            transition: color 0.3s;
        }

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

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

        .social-link {
            width: 40px;
            height: 40px;
            background: var(--bg);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent);
            text-decoration: none;
            transition: all 0.3s;
        }

        .social-link:hover {
            background: var(--accent);
            color: var(--bg);
            transform: translateY(-3px);
        }

        .footer-bottom {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid rgba(0, 209, 255, 0.1);
            color: var(--muted);
            font-size: 0.9rem;
        }

        /* Responsive */
        @media (max-width: 768px) {
            .mobile-menu-btn {
                display: block;
            }

            .nav-links {
                display: none;
            }

            .hero-grid,
            .contact-grid {
                grid-template-columns: 1fr;
            }

            .hero-content h1 {
                font-size: 2rem;
            }

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

            .portfolio-grid,
            .packages-grid {
                grid-template-columns: 1fr;
            }
        }

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

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