:root {
            --primary-color: #209cee;
            --secondary-color: #92cc41;
            --dark-bg: #212529;
            --darker-bg: #1a1d21;
        }

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

        body {
            background-color: var(--dark-bg);
            color: #fff;
            font-family: 'Press Start 2P', cursive;
            line-height: 1.6;
            min-height: 100vh;
            padding: 20px;
            overflow-x: hidden;
        }

        .container {
            max-width: 980px;
            margin: 0 auto;
            padding: 20px;
        }

        header {
            text-align: center;
            margin-bottom: 40px;
            border-bottom: 4px solid var(--primary-color);
            padding-bottom: 20px;
        }

        .logo {
            font-size: 2.5rem;
            color: var(--secondary-color);
            text-shadow: 3px 3px 0 #000;
            margin-bottom: 10px;
        }

        .subtitle {
            color: #aaa;
            font-size: 0.9rem;
            margin-bottom: 30px;
        }

        .nav-container {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 15px;
            margin-bottom: 20px;
        }

        .nav-btn {
            transition: all 0.2s ease;
        }

        .nav-btn:hover {
            transform: translateY(-3px);
        }

        .active {
            box-shadow: 0 5px 0 0 #000;
        }

        .page {
            display: none;
            animation: fadeIn 0.5s ease;
        }

        .page.active {
            display: block;
        }

        @keyframes fadeIn {
            from {
                opacity: 0;
            }

            to {
                opacity: 1;
            }
        }

        .page-title {
            color: var(--primary-color);
            border-bottom: 2px solid var(--primary-color);
            padding-bottom: 10px;
            margin-bottom: 30px;
            font-size: 1.5rem;
        }

        .hero {
            text-align: center;
            padding: 40px 20px;
            margin-bottom: 40px;
            background-color: rgba(0, 0, 0, 0.3);
            border: 4px solid var(--primary-color);
            border-radius: 8px;
        }

        .hero h2 {
            color: var(--secondary-color);
            margin-bottom: 20px;
        }

        .hero p {
            max-width: 800px;
            margin: 0 auto 30px;
            font-size: 0.9rem;
            color: #ccc;
        }

        .skills-container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 20px;
            margin-bottom: 40px;
        }

        .skill-card {
            background-color: var(--darker-bg);
            padding: 20px;
            border: 3px solid var(--primary-color);
            border-radius: 8px;
        }

        .skill-title {
            color: var(--secondary-color);
            margin-bottom: 15px;
            font-size: 1.1rem;
        }

        .projects-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 30px;
            margin-bottom: 40px;
        }

        .project-card {
            background-color: var(--darker-bg);
            padding: 20px;
            border: 3px solid var(--secondary-color);
            border-radius: 8px;
            transition: transform 0.3s ease;
        }

        .project-card:hover {
            transform: scale(1.03);
        }

        .project-link,
        .project-link:visited,
        .project-link:hover,
        .project-link:active,
        .project-link:focus {
            text-decoration: none;
        }

        .project-link p {
            color: #fff;
        }

        .project-title {
            color: var(--primary-color);
            margin-bottom: 15px;
            font-size: 1.2rem;
        }

        .project-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-top: 15px;
        }

        .contact-form {
            max-width: 600px;
            margin: 0 auto 40px;
            background-color: var(--darker-bg);
            padding: 30px;
            border: 3px solid var(--primary-color);
            border-radius: 8px;
        }

        .form-group {
            margin-bottom: 20px;
        }

        .social-links {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 20px;
            margin-top: 40px;
        }

        .second {
            color: #CFCBCA;
        }

        footer {
            text-align: center;
            margin-top: 50px;
            padding-top: 20px;
            border-top: 2px solid #444;
            color: #888;
            font-size: 0.7rem;
        }

        @media (max-width: 768px) {
            .container {
                padding: 10px;
            }

            .logo {
                font-size: 1.8rem;
            }

            .nav-container {
                flex-direction: column;
                align-items: center;
            }

            .nav-btn {
                width: 100%;
                max-width: 300px;
            }

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

        .pixel-border {
            position: relative;
        }

        .pixel-border::before {
            content: "";
            position: absolute;
            top: -5px;
            left: -5px;
            right: -5px;
            bottom: -5px;
            border: 2px solid var(--secondary-color);
            z-index: -1;
        }

        .special-btn {
            position: relative;
            overflow: hidden;
        }

        .special-btn::after {
            content: "";
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: linear-gradient(to bottom right,
                    rgba(146, 204, 65, 0.2),
                    rgba(32, 156, 238, 0.2));
            transform: rotate(45deg);
            z-index: 1;
            pointer-events: none;
        }