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

        :root {
            --mech-pink: #ff8599;
            --aero-blue: #3f7cff;
            --elec-lightblue: #7293d8;

            --bg-color: #0a0a0a;
            --text-primary: #ffffff;
            --text-secondary: #a0a0a0;
            --accent: #7293d8;
            --accent-hover: #0a0a0a;
            --border: #1f1f1f;
            --star-color: #ffffff;
            --meteorite-color: #8b5cf6;
        }

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

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

        /* Space Animation Background */
        .space-background {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            overflow: hidden;
        }

        .star {
            position: absolute;
            background: var(--star-color);
            border-radius: 50%;
            animation: twinkle 3s infinite ease-in-out;
        }

        .star.small {
            width: 2px;
            height: 2px;
        }

        .star.medium {
            width: 3px;
            height: 3px;
        }

        .star.large {
            width: 4px;
            height: 4px;
        }

        .meteorite {
            position: absolute;
            width: 2px;
            height: 2px;
            background: var(--meteorite-color);
            border-radius: 50%;
            box-shadow: 0 0 10px var(--meteorite-color);
        }

        .meteorite::before {
            content: '';
            position: absolute;
            top: 0;
            left: -20px;
            width: 20px;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--meteorite-color));
        }

        .constellation-line {
            position: absolute;
            width: 50px;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--star-color), transparent);
            opacity: 0.3;
            animation: constellationGlow 8s infinite ease-in-out;
        }

        @keyframes twinkle {
            0%, 100% { opacity: 0.3; transform: scale(1); }
            50% { opacity: 1; transform: scale(1.2); }
        }

        @keyframes meteorMove {
            0% {
                transform: translateX(-100px) translateY(100px);
                opacity: 0;
            }
            10% {
                opacity: 1;
            }
            90% {
                opacity: 1;
            }
            100% {
                transform: translateX(calc(100vw + 100px)) translateY(-100px);
                opacity: 0;
            }
        }

        @keyframes constellationGlow {
            0%, 100% { opacity: 0.1; }
            50% { opacity: 0.5; }
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-10px); }
        }

        /* Navigation */
        nav {
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            background: rgba(10, 10, 10, 0.8);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid var(--border);
        }

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

        .logo {
            font-size: 1.2rem;
            font-weight: 600;
            letter-spacing: -0.02em;
        }

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

        .nav-links a {
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 0.9rem;
            transition: color 0.3s ease;
        }

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

        /* Hero Section */
        .project-hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            padding-top: 80px;
            position: relative;
        }

        .hero-content {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 4rem;
            align-items: center;
            width: 100%;
        }

        .breadcrumb {
            margin-bottom: 2rem;
            font-size: 0.9rem;
            color: var(--text-secondary);
        }

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

        .breadcrumb a:hover {
            text-decoration: underline;
        }

        .project-title {
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 700;
            margin-bottom: 1rem;
            letter-spacing: -0.02em;
            animation: float 6s ease-in-out infinite;
        }

        .project-category {
            display: inline-block;
            background: var(--border);
            color: var(--text-secondary);
            padding: 0.5rem 1rem;
            border-radius: 20px;
            font-size: 0.9rem;
            font-weight: 600;
            margin-bottom: 2rem;
        }

        .project-summary {
            font-size: 1.2rem;
            color: var(--text-secondary);
            margin-bottom: 2rem;
            line-height: 1.8;
        }

        .project-meta {
            display: flex;
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .meta-item h4 {
            font-size: 0.9rem;
            color: var(--text-secondary);
            margin-bottom: 0.5rem;
        }

        .meta-item p {
            font-size: 1.1rem;
            font-weight: 600;
            margin: 0;
        }

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

        .cta-button {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            background: var(--accent);
            color: var(--bg-color);
            padding: 0.8rem 1.5rem;
            border-radius: 6px;
            text-decoration: none;
            font-weight: 500;
            transition: all 0.3s ease;
            border: none;
            cursor: pointer;
        }

        .cta-button:hover {
            background: var(--accent-hover);
            border: 1px solid var(--accent);
            color: var(--text-primary);
        }

        .cv-button {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            background: transparent;
            border: 1px solid var(--accent);
            color: var(--accent);
            padding: 0.8rem 1.5rem;
            border-radius: 6px;
            text-decoration: none;
            font-weight: 500;
            transition: all 0.3s ease;
        }

        .cv-button:hover {
            background: var(--accent);
            color: var(--bg-color);
        }

        .project-hero-visual {
            display: flex;
            align-items: center;
            justify-content: center;
            background: #111111;
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 3rem;
            animation: float 8s ease-in-out infinite;
        }

        .project-icon {
            width: 120px;
            height: 120px;
            color: var(--accent);
            animation: rotate 20s linear infinite;
        }

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

        /* Content Sections */
        .content-section {
            padding: 6rem 0;
            position: relative;
        }

        .content-section:nth-child(even) {
            background: #111111;
        }

        .section-header {
            text-align: center;
            margin-bottom: 4rem;
        }

        .section-title {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 1rem;
            letter-spacing: -0.02em;
        }

        .section-subtitle {
            color: var(--text-secondary);
            font-size: 1.1rem;
            max-width: 600px;
            margin: 0 auto;
        }

        .content-grid {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 4rem;
            align-items: start;
        }

        .main-content h2 {
            font-size: 2rem;
            margin-bottom: 1.5rem;
            color: var(--text-primary);
        }

        .main-content h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
            color: var(--accent);
        }

        .main-content p {
            font-size: 1.1rem;
            line-height: 1.8;
            color: var(--text-secondary);
            margin-bottom: 1.5rem;
        }

        .features-list {
            list-style: none;
            margin: 2rem 0;
        }

        .features-list li {
            margin-bottom: 1rem;
            color: var(--text-secondary);
            position: relative;
            padding-left: 1.5rem;
            transition: color 0.3s ease;
        }

        .features-list li::before {
            content: '•';
            position: absolute;
            left: 0;
            color: var(--accent);
            font-weight: bold;
        }

        .features-list li:hover {
            color: var(--text-primary);
        }

        .image-gallery {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin: 2rem 0;
        }

        .gallery-image {
            background: #111111;
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 2rem;
            min-height: 300px;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            overflow: hidden;
        }

        .gallery-image:hover {
            border-color: var(--accent);
            transform: translateY(-4px);
        }

        .gallery-image img {
            max-width: 100%;
            max-height: 100%;
            border-radius: 8px;
        }

        /* Sidebar */
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }

        .sidebar-card {
            background: #111111;
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 2rem;
            transition: all 0.3s ease;
        }

        .sidebar-card:hover {
            border-color: var(--accent);
        }

        .sidebar-card h3 {
            margin-bottom: 1.5rem;
            color: var(--text-primary);
        }

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

        .tech-tag {
            background: var(--border);
            color: var(--text-secondary);
            padding: 0.3rem 0.8rem;
            border-radius: 20px;
            font-size: 0.8rem;
        }

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

        .project-link {
            color: var(--accent);
            text-decoration: none;
            font-weight: 500;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            transition: color 0.3s ease;
        }

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

        .project-stats {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.5rem;
        }

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

        .stat-number {
            font-size: 2rem;
            font-weight: 700;
            color: var(--accent);
            display: block;
        }

        .stat-label {
            font-size: 0.9rem;
            color: var(--text-secondary);
        }

        /* Related Projects */
        .related-projects {
            padding: 6rem 0;
            background: #111111;
        }

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

        .related-card {
            background: var(--bg-color);
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 2rem;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .related-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background: linear-gradient(90deg, var(--accent), var(--meteorite-color));
            transform: scaleX(0);
            transition: transform 0.3s ease;
        }

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

        .related-card:hover {
            border-color: var(--accent);
            transform: translateY(-4px);
        }

        .related-card h3 {
            font-size: 1.3rem;
            margin-bottom: 1rem;
        }

        .related-card p {
            color: var(--text-secondary);
            margin-bottom: 1.5rem;
        }

        .related-category {
            display: inline-block;
            background: var(--border);
            color: var(--text-secondary);
            padding: 0.3rem 0.8rem;
            border-radius: 20px;
            font-size: 0.8rem;
            margin-bottom: 1rem;
        }

        /* Footer */
        footer {
            padding: 2rem 0;
            text-align: center;
            border-top: 1px solid var(--border);
        }

        footer p {
            color: var(--text-secondary);
            font-size: 0.9rem;
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }

            .hero-content {
                grid-template-columns: 1fr;
                gap: 2rem;
                text-align: center;
            }

            .content-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }

            .project-meta {
                flex-direction: column;
                gap: 1rem;
            }

            .hero-buttons {
                justify-content: center;
            }

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

            .project-stats {
                grid-template-columns: 1fr;
            }
        }

        /* Smooth scrolling */
        html {
            scroll-behavior: smooth;
        }

        /* Custom scrollbar */
        ::-webkit-scrollbar {
            width: 8px;
        }

        ::-webkit-scrollbar-track {
            background: var(--bg-color);
        }

        ::-webkit-scrollbar-thumb {
            background: var(--border);
            border-radius: 4px;
        }

        ::-webkit-scrollbar-thumb:hover {
            background: var(--text-secondary);
        }