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

        :root {
            --primary: #6366f1;
            --secondary: #8b5cf6;
            --accent: #f59e0b;
            --success: #10b981;
            --danger: #ef4444;
            --dark: #1e1b4b;
            --light: #f8fafc;
            --gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            --gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
            --gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
            --gradient-4: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
            --neon-glow: 0 0 20px rgba(99, 102, 241, 0.6);
        }

        body {
            font-family: 'Inter', 'Segoe UI', sans-serif;
            background: #0a0a0a;
            color: #ffffff;
            overflow-x: hidden;
        }

        /* Particle Background */
        .particles {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            overflow: hidden;
        }

        .particle {
            position: absolute;
            width: 3px;
            height: 3px;
            background: linear-gradient(45deg, #6366f1, #8b5cf6);
            border-radius: 50%;
            animation: float 15s infinite linear;
            opacity: 0.7;
        }

        @keyframes float {
            0% {
                transform: translateY(100vh) rotate(0deg);
            }

            100% {
                transform: translateY(-100px) rotate(360deg);
            }
        }

        /* Morphing Background with Chemical/Biomedical Elements */
        .bg-morphing {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -2;
            background:
                radial-gradient(circle at 20% 80%, rgba(16, 185, 129, 0.3) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(59, 130, 246, 0.3) 0%, transparent 50%),
                radial-gradient(circle at 40% 40%, rgba(139, 92, 246, 0.2) 0%, transparent 50%),
                radial-gradient(circle at 60% 10%, rgba(236, 72, 153, 0.2) 0%, transparent 30%);
            animation: morphing 12s ease-in-out infinite;
        }

        @keyframes morphing {

            0%,
            100% {
                background:
                    radial-gradient(circle at 20% 80%, rgba(16, 185, 129, 0.3) 0%, transparent 50%),
                    radial-gradient(circle at 80% 20%, rgba(59, 130, 246, 0.3) 0%, transparent 50%),
                    radial-gradient(circle at 40% 40%, rgba(139, 92, 246, 0.2) 0%, transparent 50%),
                    radial-gradient(circle at 60% 10%, rgba(236, 72, 153, 0.2) 0%, transparent 30%);
            }

            25% {
                background:
                    radial-gradient(circle at 70% 30%, rgba(16, 185, 129, 0.3) 0%, transparent 50%),
                    radial-gradient(circle at 30% 70%, rgba(59, 130, 246, 0.3) 0%, transparent 50%),
                    radial-gradient(circle at 60% 60%, rgba(139, 92, 246, 0.2) 0%, transparent 50%),
                    radial-gradient(circle at 10% 40%, rgba(236, 72, 153, 0.2) 0%, transparent 30%);
            }

            50% {
                background:
                    radial-gradient(circle at 50% 90%, rgba(16, 185, 129, 0.3) 0%, transparent 50%),
                    radial-gradient(circle at 90% 50%, rgba(59, 130, 246, 0.3) 0%, transparent 50%),
                    radial-gradient(circle at 10% 10%, rgba(139, 92, 246, 0.2) 0%, transparent 50%),
                    radial-gradient(circle at 80% 80%, rgba(236, 72, 153, 0.2) 0%, transparent 30%);
            }

            75% {
                background:
                    radial-gradient(circle at 10% 20%, rgba(16, 185, 129, 0.3) 0%, transparent 50%),
                    radial-gradient(circle at 70% 80%, rgba(59, 130, 246, 0.3) 0%, transparent 50%),
                    radial-gradient(circle at 90% 30%, rgba(139, 92, 246, 0.2) 0%, transparent 50%),
                    radial-gradient(circle at 30% 60%, rgba(236, 72, 153, 0.2) 0%, transparent 30%);
            }
        }

        /* DNA Helix Animation */
        .dna-helix {
            position: fixed;
            right: -100px;
            top: 20%;
            width: 200px;
            height: 400px;
            z-index: -1;
            opacity: 0.1;
        }

        .dna-strand {
            position: absolute;
            width: 4px;
            height: 100%;
            background: linear-gradient(180deg, #10b981, #3b82f6);
            border-radius: 2px;
            animation: dnaRotate 8s linear infinite;
        }

        .dna-strand:nth-child(1) {
            left: 20px;
        }

        .dna-strand:nth-child(2) {
            right: 20px;
            animation-delay: -4s;
        }

        @keyframes dnaRotate {
            0% {
                transform: rotateY(0deg);
            }

            100% {
                transform: rotateY(360deg);
            }
        }

        .dna-base {
            position: absolute;
            width: 60px;
            height: 2px;
            background: linear-gradient(90deg, #10b981, #3b82f6);
            left: 20px;
            border-radius: 1px;
            animation: dnaBase 4s ease-in-out infinite;
        }

        @keyframes dnaBase {

            0%,
            100% {
                transform: rotateY(0deg);
                opacity: 0.8;
            }

            50% {
                transform: rotateY(180deg);
                opacity: 0.3;
            }
        }

        /* Chemical Molecule Network */
        .molecule-network {
            position: fixed;
            left: -50px;
            bottom: 10%;
            width: 300px;
            height: 300px;
            z-index: -1;
            opacity: 0.08;
        }

        .molecule-atom {
            position: absolute;
            width: 12px;
            height: 12px;
            background: radial-gradient(circle, #ec4899, #8b5cf6);
            border-radius: 50%;
            animation: atomFloat 6s ease-in-out infinite;
        }

        .molecule-bond {
            position: absolute;
            height: 2px;
            background: linear-gradient(90deg, #ec4899, #8b5cf6);
            transform-origin: left center;
            opacity: 0.6;
            animation: bondPulse 3s ease-in-out infinite;
        }

        @keyframes atomFloat {

            0%,
            100% {
                transform: scale(1) rotate(0deg);
            }

            50% {
                transform: scale(1.2) rotate(180deg);
            }
        }

        @keyframes bondPulse {

            0%,
            100% {
                opacity: 0.3;
                transform: scaleX(1);
            }

            50% {
                opacity: 0.8;
                transform: scaleX(1.1);
            }
        }

        /* Industrial Circuit Pattern */
        .circuit-pattern {
            position: fixed;
            top: 30%;
            right: -80px;
            width: 200px;
            height: 300px;
            z-index: -1;
            opacity: 0.06;
        }

        .circuit-line {
            position: absolute;
            background: linear-gradient(90deg, #f59e0b, #06b6d4);
            border-radius: 1px;
            animation: circuitFlow 5s ease-in-out infinite;
        }

        .circuit-line.horizontal {
            height: 2px;
            animation: circuitFlowH 4s ease-in-out infinite;
        }

        .circuit-line.vertical {
            width: 2px;
            animation: circuitFlowV 4s ease-in-out infinite;
        }

        .circuit-node {
            position: absolute;
            width: 8px;
            height: 8px;
            background: radial-gradient(circle, #f59e0b, #06b6d4);
            border-radius: 50%;
            animation: nodeBlip 3s ease-in-out infinite;
        }

        @keyframes circuitFlowH {

            0%,
            100% {
                opacity: 0.3;
                transform: scaleX(0.8);
            }

            50% {
                opacity: 1;
                transform: scaleX(1.2);
            }
        }

        @keyframes circuitFlowV {

            0%,
            100% {
                opacity: 0.3;
                transform: scaleY(0.8);
            }

            50% {
                opacity: 1;
                transform: scaleY(1.2);
            }
        }

        @keyframes nodeBlip {

            0%,
            100% {
                opacity: 0.4;
                transform: scale(1);
            }

            50% {
                opacity: 1;
                transform: scale(1.5);
                box-shadow: 0 0 15px #f59e0b;
            }
        }

        /* Container */
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            position: relative;
        }

        /* Loading Animation */
        .loader {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: #0a0a0a;
            z-index: 10000;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: opacity 1s ease, visibility 1s ease;
        }

        .loader.hidden {
            opacity: 0;
            visibility: hidden;
        }

        /* .loader-content {
            text-align: center;
        } */

        .loader-content {
            display: flex;
            flex-direction: column;
            /* Stack items vertically */
            align-items: center;
            /* Center horizontally */
            justify-content: center;
            /* Center vertically */
            text-align: center;
        }

        .loader-spinner {
            width: 60px;
            height: 60px;
            border: 3px solid rgba(99, 102, 241, 0.2);
            border-top: 3px solid #6366f1;
            border-radius: 50%;
            animation: spin 1s linear infinite;
            margin: 0 auto 20px;
        }

        @keyframes spin {
            0% {
                transform: rotate(0deg);
            }

            100% {
                transform: rotate(360deg);
            }
        }

        /* Header */
        header {
            height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
        }

        .header-3d-scene {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
        }

        .hero-content {
            text-align: center;
            z-index: 2;
        }

        .hero-title {
            font-size: clamp(3rem, 8vw, 8rem);
            font-weight: 900;
            background: linear-gradient(135deg, #6366f1, #8b5cf6, #f59e0b);
            background-size: 300% 300%;
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            animation: gradientShift 3s ease-in-out infinite, titleFloat 6s ease-in-out infinite;
            margin-bottom: 20px;
            text-shadow: 0 0 40px rgba(99, 102, 241, 0.5);
        }

        @keyframes gradientShift {

            0%,
            100% {
                background-position: 0% 50%;
            }

            50% {
                background-position: 100% 50%;
            }
        }

        @keyframes titleFloat {

            0%,
            100% {
                transform: translateY(0px) scale(1);
            }

            50% {
                transform: translateY(-10px) scale(1.02);
            }
        }

        .hero-subtitle {
            font-size: clamp(1.2rem, 4vw, 2.5rem);
            color: #94a3b8;
            margin-bottom: 30px;
            animation: fadeInUp 2s ease-out 0.5s both;
        }

        .hero-description {
            font-size: 1.2rem;
            color: #cbd5e1;
            max-width: 800px;
            margin: 0 auto 40px;
            line-height: 1.7;
            animation: fadeInUp 2s ease-out 1s both;
        }

        .hero-cta {
            display: flex;
            gap: 20px;
            justify-content: center;
            flex-wrap: wrap;
            animation: fadeInUp 2s ease-out 1.5s both;
        }

        .cta-button {
            padding: 15px 40px;
            background: linear-gradient(45deg, #6366f1, #8b5cf6);
            border: none;
            border-radius: 50px;
            color: white;
            font-weight: 700;
            text-decoration: none;
            position: relative;
            overflow: hidden;
            transition: all 0.3s ease;
            box-shadow: 0 10px 30px rgba(99, 102, 241, 0.3);
        }

        .cta-button::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: left 0.6s;
        }

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

        .cta-button:hover {
            transform: translateY(-3px) scale(1.05);
            box-shadow: 0 20px 40px rgba(99, 102, 241, 0.4);
        }

        /* Navigation */
        nav {
            position: fixed;
            top: 30px;
            left: 50%;
            transform: translateX(-50%);
            z-index: 1000;
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(20px);
            padding: 15px 30px;
            border-radius: 50px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            transition: all 0.3s ease;
        }

        nav:hover {
            background: rgba(255, 255, 255, 0.15);
            transform: translateX(-50%) translateY(-2px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
        }

        .nav-menu {
            display: flex;
            list-style: none;
            gap: 30px;
        }

        .nav-link {
            color: white;
            text-decoration: none;
            font-weight: 600;
            padding: 10px 20px;
            border-radius: 25px;
            transition: all 0.3s ease;
            position: relative;
        }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            width: 0;
            height: 2px;
            background: linear-gradient(90deg, #6366f1, #8b5cf6);
            transition: all 0.3s ease;
            transform: translateX(-50%);
        }

        .nav-link:hover::after,
        .nav-link.active::after {
            width: 80%;
        }

        .nav-link:hover,
        .nav-link.active {
            color: #6366f1;
            transform: translateY(-2px);
        }

        /* Sections */
        section {
            min-height: 100vh;
            padding: 100px 0;
            position: relative;
        }

        .section-title {
            font-size: clamp(2.5rem, 6vw, 4rem);
            text-align: center;
            margin-bottom: 80px;
            background: linear-gradient(135deg, #ffffff, #94a3b8);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            position: relative;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -20px;
            left: 50%;
            width: 100px;
            height: 4px;
            background: linear-gradient(90deg, #6366f1, #8b5cf6, #f59e0b);
            transform: translateX(-50%);
            border-radius: 2px;
        }

        /* Experience Cards */
        .experience-timeline {
            position: relative;
            padding: 40px 0;
        }

        .timeline-line {
            position: absolute;
            left: 50%;
            top: 0;
            bottom: 0;
            width: 4px;
            background: linear-gradient(180deg, #6366f1, #8b5cf6, #f59e0b);
            transform: translateX(-50%);
            border-radius: 2px;
        }

        .experience-item {
            display: flex;
            align-items: center;
            margin: 60px 0;
            opacity: 0;
            transform: translateX(-100px);
            transition: all 0.8s ease;
        }

        .experience-item.animate-right {
            transform: translateX(100px);
        }

        .experience-item.visible {
            opacity: 1;
            transform: translateY(0);
        }
        
        @media (min-width: 1024px) {
            .experience-item:nth-child(even) {
                transform: translateX(30px);
            }
            .experience-item:nth-child(odd) {
                transform: translateX(-30px);
            }
            .experience-item.visible {
                transform: translateX(0);
            }
        }

        .experience-item:nth-child(even) {
            flex-direction: row-reverse;
        }

        .experience-card {
            flex: 1;
            max-width: 500px;
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(20px);
            padding: 40px;
            border-radius: 20px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            position: relative;
            margin: 0 30px;
            transition: all 0.3s ease;
        }

        .experience-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, #6366f1, #8b5cf6);
            border-radius: 20px 20px 0 0;
        }

        .experience-card:hover {
            transform: translateY(-10px) scale(1.02);
            box-shadow: 0 30px 60px rgba(99, 102, 241, 0.2);
            background: rgba(255, 255, 255, 0.08);
        }

        .timeline-dot {
            width: 20px;
            height: 20px;
            background: linear-gradient(45deg, #6366f1, #8b5cf6);
            border-radius: 50%;
            position: absolute;
            left: 50%;
            transform: translateX(-50%);
            box-shadow: 0 0 20px rgba(99, 102, 241, 0.6);
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0% {
                box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.7);
            }

            70% {
                box-shadow: 0 0 0 10px rgba(99, 102, 241, 0);
            }

            100% {
                box-shadow: 0 0 0 0 rgba(99, 102, 241, 0);
            }
        }

        .experience-title {
            font-size: 1.4rem;
            font-weight: 700;
            color: #6366f1;
            margin-bottom: 10px;
        }

        .experience-company {
            font-size: 1.2rem;
            color: #ffffff;
            margin-bottom: 10px;
        }

        .experience-date {
            color: #f59e0b;
            font-weight: 600;
            margin-bottom: 20px;
        }

        .experience-achievements {
            list-style: none;
        }

        .experience-achievements li {
            margin-bottom: 15px;
            padding-left: 25px;
            position: relative;
            color: #cbd5e1;
            line-height: 1.6;
        }

        .experience-achievements li::before {
            content: '⚡';
            position: absolute;
            left: 0;
            color: #f59e0b;
            animation: glow 2s ease-in-out infinite alternate;
        }

        @keyframes glow {
            from {
                text-shadow: 0 0 5px #f59e0b;
            }

            to {
                text-shadow: 0 0 15px #f59e0b, 0 0 25px #f59e0b;
            }
        }

        /* Skills Section */
        .skills-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 40px;
            perspective: 1000px;
        }

        .skill-category {
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(20px);
            padding: 40px;
            border-radius: 20px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all 0.5s ease;
            transform-style: preserve-3d;
        }

        .skill-category:hover {
            transform: rotateY(5deg) rotateX(5deg) translateZ(50px);
            box-shadow: 0 30px 60px rgba(99, 102, 241, 0.2);
        }

        .skill-category h3 {
            font-size: 1.5rem;
            margin-bottom: 30px;
            text-align: center;
            background: linear-gradient(135deg, #6366f1, #8b5cf6);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .skill-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
        }

        .skill-tag {
            background: rgba(99, 102, 241, 0.2);
            color: white;
            padding: 10px 20px;
            border-radius: 25px;
            font-weight: 600;
            border: 1px solid rgba(99, 102, 241, 0.3);
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .skill-tag::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: left 0.6s;
        }

        .skill-tag:hover {
            background: linear-gradient(45deg, #6366f1, #8b5cf6);
            transform: translateY(-3px) scale(1.05);
            box-shadow: 0 10px 25px rgba(99, 102, 241, 0.4);
        }

        .skill-tag:hover::before {
            left: 100%;
        }

        /* Projects Section */
        .projects-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
            gap: 40px;
        }

        .project-card {
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(20px);
            border-radius: 20px;
            padding: 40px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            position: relative;
            overflow: hidden;
            transition: all 0.5s ease;
            cursor: pointer;
        }

        .project-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: linear-gradient(90deg, #6366f1, #8b5cf6, #f59e0b);
            transform: scaleX(0);
            transition: transform 0.3s ease;
        }

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

        .project-card:hover {
            transform: translateY(-15px) scale(1.02);
            box-shadow: 0 40px 80px rgba(99, 102, 241, 0.3);
            background: rgba(255, 255, 255, 0.08);
        }

        .project-icon {
            width: 60px;
            height: 60px;
            background: linear-gradient(45deg, #6366f1, #8b5cf6);
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            margin-bottom: 25px;
            animation: iconBounce 3s ease-in-out infinite;
        }

        @keyframes iconBounce {

            0%,
            100% {
                transform: translateY(0px) rotate(0deg);
            }

            50% {
                transform: translateY(-5px) rotate(5deg);
            }
        }

        .project-title {
            font-size: 1.4rem;
            font-weight: 700;
            color: white;
            margin-bottom: 15px;
        }

        .project-description {
            color: #cbd5e1;
            line-height: 1.6;
            margin-bottom: 25px;
        }

        .project-tech {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }

        .tech-tag {
            background: rgba(245, 158, 11, 0.2);
            color: #f59e0b;
            padding: 5px 12px;
            border-radius: 15px;
            font-size: 0.9rem;
            font-weight: 600;
            border: 1px solid rgba(245, 158, 11, 0.3);
        }

        /* Contact Section */
        .contact-form {
            max-width: 600px;
            margin: 0 auto;
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(20px);
            padding: 50px;
            border-radius: 20px;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .form-group {
            margin-bottom: 30px;
        }

        .form-group label {
            display: block;
            color: #cbd5e1;
            margin-bottom: 10px;
            font-weight: 600;
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 15px 20px;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 10px;
            color: white;
            font-size: 16px;
            transition: all 0.3s ease;
        }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: #6366f1;
            box-shadow: 0 0 20px rgba(99, 102, 241, 0.3);
            background: rgba(255, 255, 255, 0.15);
        }

        .submit-btn {
            width: 100%;
            padding: 15px;
            background: linear-gradient(45deg, #6366f1, #8b5cf6);
            border: none;
            border-radius: 10px;
            color: white;
            font-size: 16px;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .submit-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 20px 40px rgba(99, 102, 241, 0.4);
        }

        /* Scroll Progress */
        .scroll-progress {
            position: fixed;
            top: 0;
            left: 0;
            width: 0%;
            height: 4px;
            background: linear-gradient(90deg, #6366f1, #8b5cf6, #f59e0b);
            z-index: 10000;
            transition: width 0.3s ease;
        }

        /* Cursor Trail */
        .cursor-dot {
            width: 6px;
            height: 6px;
            background: #6366f1;
            border-radius: 50%;
            position: fixed;
            pointer-events: none;
            z-index: 9999;
            transition: transform 0.1s ease;
        }

        /* Fade animations */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(50px);
            }

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .fade-in {
            opacity: 0;
            transform: translateY(30px); /* smaller offset so less scroll needed */
            transition: opacity 0.6s ease-out, transform 0.6s ease-out;
        }

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

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

            .timeline-line {
                left: 30px;
            }

            .experience-item {
                opacity: 0;
                transform: translateY(30px); /* use Y instead of large X offset */
                transition: opacity 0.8s ease-out, transform 0.8s ease-out;
            }

            .experience-item:nth-child(even) {
                flex-direction: column !important;
            }

            .experience-card {
                margin: 0 0 0 60px;
                max-width: none;
            }

            .timeline-dot {
                left: 30px;
            }

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

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

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

        ::-webkit-scrollbar-track {
            background: #1a1a1a;
        }

        ::-webkit-scrollbar-thumb {
            background: linear-gradient(180deg, #6366f1, #8b5cf6);
            border-radius: 4px;
        }

        ::-webkit-scrollbar-thumb:hover {
            background: linear-gradient(180deg, #5855eb, #7c3aed);
        }


        .social-links {
            position: fixed;
            top: 50%;
            right: 20px;
            transform: translateY(-50%);
            display: flex;
            flex-direction: column;
            gap: 20px;
            z-index: 1000;
        }

        .social-icon {
            width: 50px;
            height: 50px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(99, 102, 241, 0.2);
            border-radius: 50%;
            border: 1px solid rgba(99, 102, 241, 0.3);
            transition: all 0.3s ease;
            box-shadow: 0 0 10px rgba(99, 102, 241, 0.3);
        }

        .social-icon img {
            width: 24px;
            height: 24px;
            object-fit: contain;
            /* Ensures proper scaling */
            filter: invert(1);
            /* makes icon white to match theme */
        }

        .social-icon:hover {
            transform: translateY(-5px) scale(1.1);
            background: linear-gradient(45deg, #6366f1, #8b5cf6);
            box-shadow: 0 0 20px rgba(99, 102, 241, 0.6);
        }