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

        :root {
            --mech-pink: #ff8599;        /* Soft pink for Mechanical */
            --aero-blue: #3f7cff;        /* Navy blue for Aerospace */
            --elec-lightblue: #7293d8;   /* Light blue for Electrical */

            --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;
            height: 1px;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
            animation: constellation 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 constellation {
            0%, 100% { opacity: 0; width: 0; }
            50% { opacity: 0.5; width: 100px; }
        }

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

        .hero-content {
            text-align: center;
            max-width: 800px;
            margin: 0 auto;
        }

        .hero-text h1 {
            font-size: clamp(3rem, 6vw, 5rem);
            font-weight: 700;
            line-height: 1.1;
            margin-bottom: 1rem;
            letter-spacing: -0.02em;
            animation: float 6s ease-in-out infinite;
        }

        .hero-text .subtitle {
            font-size: 1.3rem;
            color: var(--elec-lightblue);
            font-weight: 700;
            margin-bottom: 1rem;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .hero-text .location {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-secondary);
            margin-bottom: 3rem;
            font-weight: 500;
        }

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

        .cta-button {
            box-shadow: 0 2px 8px rgba(152, 152, 152, 0.06);
            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);
        }

        .hero-visual {
            position: absolute;
            top: 20%;
            right: 10%;
            animation: float 8s ease-in-out infinite;
        }

        .floating-star-svg {
            width: 120px;
            height: 120px;
            opacity: 0.3;
            animation: rotate 20s linear infinite, float 6s ease-in-out infinite;
        }



        

        /* Floating Icons */
        .floating-icon {
            position: absolute;
            font-size: 1.5rem;
            opacity: 0.3;
            animation: float 4s ease-in-out infinite;
        }

        .floating-icon:nth-child(1) {
            top: 20%;
            left: 10%;
            animation-delay: 0s;
        }

        .floating-icon:nth-child(2) {
            top: 60%;
            right: 10%;
            animation-delay: 1s;
        }

        .floating-icon:nth-child(3) {
            bottom: 30%;
            left: 20%;
            animation-delay: 2s;
        }

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


        

        /* Skills Section */
        .skills {
            padding: 6rem 0;
            background: var(--bg-color);
        }

        .skills-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .skill-category {
            background: #111111;
            border: 1px solid var(--border);
            border-radius: 12px;
            padding: 2rem;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }


        .skill-category::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;
        }

        .skill-category h3 {
            font-size: 1.5rem;
            font-weight: 600;
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }



        .skill-category .skill-icon {
            font-size: 1.8rem;
        }

        .skill-list {
            list-style: none;
            padding: 0;
        }

        .skill-list li {
            padding: 0.5rem 0;
            color: var(--text-secondary);
            position: relative;
            padding-left: 1.5rem;
            transition: color 0.3s ease;
        }

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

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

        .skill-progress {
            margin-top: 1rem;
            padding-top: 1rem;
            border-top: 2px solid var(--border);
        }

        .progress-item {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 0.8rem;
        }


        .skill-progress.skill-progress-grid {
                        display: grid;
                        grid-template-columns: repeat(2, 1fr);
                        gap: 18px 24px;
                        margin-top: 18px;
        } 
        
        .skill-progress.skill-progress-grid .progress-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
        }
        

        .contact-button:hover {
            border-color: var(--accent);
            color: var(--accent);
            transform: translateY(-1px);
        }

        .icon-square {
            width: 56px;
            height: 56px;
            background: transparent;
            border: 1px solid var(--border);
            border-radius: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 8px;
            box-shadow: 0 1px 8px rgba(152, 152, 152, 0.06);
        }

        
        .icon-square img {
            width: 32px;
            height: 32px;
            object-fit: contain;
        }
        
        .skill-progress.skill-progress-grid .progress-item span:last-child {
            font-family: 'Lato', Arial, Helvetica, sans-serif;
            font-size: 1rem;
            color: var(--text-primary, #222);
            margin-top: 2px;
        }

        .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;
        }

        /* About Section */
        .about {
            padding: 6rem 0;
            background: #111111;
            position: relative;
        }

        .about-content {
            max-width: 800px;
            margin: 0 auto;
            text-align: center;
        }

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

        /* Projects Section */
        .projects {
            padding: 6rem 0;
            position: relative;
        }

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

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

        .project-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;
        }

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

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

        .project-icon {
		width: 50px;
		height: 50px;
		z-index: 1;
        }

        .project-card h3 {
            font-size: 1.3rem;
            font-weight: 600;
            margin-bottom: 1rem;
        }

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

        .project-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            margin-bottom: 1.5rem;
        }

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

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

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

        /* Contact Section */
        .contact {
            padding: 6rem 0;
            background: #111111;
        }

        .contact-content {
            text-align: center;
            max-width: 600px;
            margin: 0 auto;
        }

        .contact-text {
            color: var(--text-secondary);
            font-size: 1.1rem;
            margin-bottom: 2rem;
        }

        .contact-links {
            display: flex;
            justify-content: center;
            gap: 1rem;
            flex-wrap: wrap;
        }

        .contact-button {
            background: transparent;
            border: 1px solid var(--border);
            color: var(--text-primary);
            padding: 0.8rem 1.5rem;
            border-radius: 6px;
            text-decoration: none;
            font-weight: 500;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .contact-button::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.1), transparent);
            transition: left 0.3s ease;
        }

        .contact-button:hover::before {
            left: 100%;
        }

        .contact-button:hover {
            border-color: var(--accent);
            color: var(--accent);
            transform: translateY(-1px);
        }

        /* 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 {
                text-align: center;
            }

            .hero-buttons {
                flex-direction: column;
                align-items: center;
            }

            .hero-visual {
                position: relative;
                top: auto;
                right: auto;
                margin-top: 2rem;
            }

            .floating-star-svg {
                width: 80px;
                height: 80px;
            }

            .about-content {
                text-align: center;
            }

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

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

            .contact-links {
                flex-direction: column;
                align-items: center;
            }

            .floating-icon {
                display: none;
            }
        }

        /* 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);
        }