* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            cursor: none;
        }

        :root {
            --bg-dark: #0f0f23;
            --bg-light: #f0f4f8;
            --primary-blue: #00d9ff;
            --primary-orange: #ff6b35;
            --accent-purple: #b794f6;
            --accent-pink: #ff006e;
            --text-light: #e8edf3;
            --text-dark: #1a202c;
            --card-bg: rgba(20, 20, 40, 0.8);
            --glow-blue: rgba(0, 217, 255, 0.6);
            --glow-orange: rgba(255, 107, 53, 0.6);
            --glow-purple: rgba(183, 148, 246, 0.6);
        }

        body {
            font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
            background: var(--bg-dark);
            color: var(--text-light);
            overflow-x: hidden;
            transition: background 0.3s ease;
        }

        body.light-mode {
            background: var(--bg-light);
            color: var(--text-dark);
            --card-bg: rgba(255, 255, 255, 0.9);
            --text-light: var(--text-dark);
            --bg-dark: #f0f4f8;
        }

        /* ENHANCED CURSOR SYSTEM */
        .cursor {
            width: 24px;
            height: 24px;
            border: 2px solid var(--primary-blue);
            border-radius: 50%;
            position: fixed;
            pointer-events: none;
            z-index: 10000;
            transition: all 0.15s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            background: radial-gradient(circle, rgba(0, 217, 255, 0.3), transparent);
            box-shadow: 0 0 20px var(--glow-blue), inset 0 0 10px var(--glow-blue);
            mix-blend-mode: difference;
            animation: cursorPulse 2s infinite alternate;
        }

        .cursor::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 6px;
            height: 6px;
            background: var(--primary-orange);
            border-radius: 50%;
            box-shadow: 0 0 8px var(--primary-orange);
            transition: all 0.2s ease;
        }

        .cursor::after {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 40px;
            height: 40px;
            border: 1px solid var(--accent-purple);
            border-radius: 50%;
            opacity: 0.3;
            animation: rotate 4s linear infinite;
        }

        .cursor.active {
            transform: scale(0.7);
            border-color: var(--accent-pink);
            background: radial-gradient(circle, rgba(255, 0, 110, 0.4), transparent);
            box-shadow: 0 0 25px var(--accent-pink), inset 0 0 15px var(--accent-pink);
        }

        .cursor.hover {
            transform: scale(1.8);
            border-color: var(--primary-orange);
            background: radial-gradient(circle, rgba(255, 107, 53, 0.4), transparent);
            box-shadow: 0 0 30px var(--glow-orange), inset 0 0 20px var(--glow-orange);
        }

        .cursor.hover::before {
            transform: translate(-50%, -50%) scale(1.5);
            background: var(--accent-pink);
        }

        .cursor-follower {
            width: 50px;
            height: 50px;
            border: 2px solid var(--primary-orange);
            border-radius: 50%;
            position: fixed;
            pointer-events: none;
            z-index: 9999;
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            background: radial-gradient(circle, rgba(255, 107, 53, 0.2), transparent);
            opacity: 0.7;
            mix-blend-mode: difference;
        }

        .cursor-follower::after {
            content: '';
            position: absolute;
            top: -2px;
            left: -2px;
            right: -2px;
            bottom: -2px;
            border-radius: 50%;
            border: 2px solid var(--accent-purple);
            opacity: 0.5;
            animation: rotateReverse 3s linear infinite;
        }

        .cursor-trail {
            position: fixed;
            width: 12px;
            height: 12px;
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-orange), var(--accent-purple));
            border-radius: 50%;
            pointer-events: none;
            z-index: 9997;
            box-shadow: 0 0 15px currentColor;
            animation: trailFade 0.8s ease forwards;
            mix-blend-mode: screen;
        }

        .cursor-glow {
            position: fixed;
            width: 120px;
            height: 120px;
            border-radius: 50%;
            pointer-events: none;
            z-index: 9998;
            background: radial-gradient(circle, var(--accent-purple), var(--accent-pink), transparent);
            opacity: 0.2;
            filter: blur(20px);
            transition: all 0.6s ease;
            mix-blend-mode: screen;
        }

        @keyframes cursorPulse {
            0%, 100% { 
                transform: scale(1); 
                box-shadow: 0 0 20px var(--glow-blue), inset 0 0 10px var(--glow-blue);
            }
            50% { 
                transform: scale(1.1); 
                box-shadow: 0 0 25px var(--glow-orange), inset 0 0 15px var(--glow-orange);
            }
        }

        @keyframes rotate {
            from { transform: translate(-50%, -50%) rotate(0deg); }
            to { transform: translate(-50%, -50%) rotate(360deg); }
        }

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

        @keyframes trailFade {
            0% {
                opacity: 1;
                transform: scale(1);
            }
            100% {
                opacity: 0;
                transform: scale(0);
            }
        }

        /* Navigation */
        nav {
            position: fixed;
            top: 0;
            width: 100%;
            padding: 1.5rem 5%;
            background: rgba(15, 15, 35, 0.98);
            backdrop-filter: blur(15px);
            z-index: 1000;
            display: flex;
            justify-content: space-between;
            align-items: center;
            box-shadow: 0 4px 30px rgba(0, 217, 255, 0.3);
            border-bottom: 1px solid rgba(0, 217, 255, 0.2);
        }

        body.light-mode nav {
            background: rgba(255, 255, 255, 0.98);
            box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
            border-bottom: 1px solid rgba(0, 0, 0, 0.1);
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 1rem;
            font-size: 1.5rem;
            font-weight: bold;
        }

        .logo-img {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            border: 3px solid var(--primary-blue);
            object-fit: cover;
            box-shadow: 0 0 20px var(--glow-blue);
            animation: logoPulse 3s ease-in-out infinite;
        }

        @keyframes logoPulse {
            0%, 100% { box-shadow: 0 0 20px var(--glow-blue); }
            50% { box-shadow: 0 0 30px var(--glow-orange); }
        }

        .logo-text {
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-orange), var(--accent-purple));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-size: 200% 200%;
            animation: gradient 3s ease infinite;
        }

        @keyframes gradient {
            0% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
            100% { background-position: 0% 50%; }
        }

        .nav-links {
            display: flex;
            gap: 2.5rem;
            list-style: none;
            align-items: center;
        }

        .nav-links a {
            color: var(--text-light);
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            position: relative;
            padding: 0.5rem 1rem;
            font-size: 1.05rem;
        }

        .nav-links a::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-orange));
            opacity: 0;
            border-radius: 10px;
            transition: opacity 0.3s ease;
            z-index: -1;
        }

        .nav-links a:hover::before {
            opacity: 0.2;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            width: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--primary-blue), var(--primary-orange));
            transition: all 0.3s ease;
            transform: translateX(-50%);
            border-radius: 2px;
        }

        .nav-links a:hover::after {
            width: 80%;
        }

        .theme-toggle {
            background: var(--card-bg);
            border: 2px solid var(--primary-blue);
            padding: 0.7rem 1.5rem;
            border-radius: 50px;
            color: var(--text-light);
            font-weight: 600;
            transition: all 0.3s ease;
            font-size: 1rem;
        }

        .theme-toggle:hover {
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-orange));
            box-shadow: 0 0 30px var(--glow-blue);
            transform: scale(1.05);
            color: white;
        }

        .mobile-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
        }

        .mobile-toggle span {
            width: 30px;
            height: 3px;
            background: linear-gradient(90deg, var(--primary-blue), var(--primary-orange));
            transition: all 0.3s ease;
            border-radius: 2px;
        }

        /* Hero Section */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
            padding: 2rem;
            background: linear-gradient(135deg, #0f0f23 0%, #1a1a3e 50%, #0f0f23 100%);
        }

        .hero-bg {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 0;
        }

        .particles {
            position: absolute;
            width: 100%;
            height: 100%;
        }

        .particle {
            position: absolute;
            width: 5px;
            height: 5px;
            background: var(--primary-blue);
            border-radius: 50%;
            box-shadow: 0 0 10px var(--glow-blue);
            animation: float 25s infinite;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0) translateX(0) scale(1); opacity: 0; }
            10% { opacity: 1; }
            90% { opacity: 1; }
            100% { transform: translateY(-120vh) translateX(150px) scale(0.5); opacity: 0; }
        }

        .hero-content {
            text-align: center;
            z-index: 1;
            animation: fadeInUp 1.2s ease;
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(50px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .hero-profile {
            width: 180px;
            height: 180px;
            border-radius: 50%;
            border: 5px solid var(--primary-blue);
            margin: 0 auto 2rem;
            object-fit: cover;
            box-shadow: 0 0 40px var(--glow-blue), 0 0 80px var(--glow-orange);
            animation: profileFloat 4s ease-in-out infinite;
        }

        @keyframes profileFloat {
            0%, 100% { transform: translateY(0) scale(1); }
            50% { transform: translateY(-20px) scale(1.05); }
        }

        .hero-content h1 {
            font-size: 4.5rem;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-orange), var(--accent-purple), var(--accent-pink));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            animation: gradient 5s ease infinite;
            background-size: 300% 300%;
            text-shadow: 0 0 60px var(--glow-blue);
            font-weight: 900;
        }

        .hero-content p {
            font-size: 1.8rem;
            margin-bottom: 3rem;
            color: var(--text-light);
            opacity: 0.95;
            font-weight: 500;
        }

        .cta-buttons {
            display: flex;
            gap: 2rem;
            justify-content: center;
            flex-wrap: wrap;
        }

        .btn {
            padding: 1.2rem 3rem;
            border: none;
            border-radius: 50px;
            font-size: 1.2rem;
            font-weight: 700;
            transition: all 0.4s ease;
            position: relative;
            overflow: hidden;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-orange));
            color: white;
            box-shadow: 0 10px 30px rgba(0, 217, 255, 0.4);
        }

        .btn-primary::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
            transition: left 0.5s ease;
        }

        .btn-primary:hover::before {
            left: 100%;
        }

        .btn-primary:hover {
            box-shadow: 0 15px 50px var(--glow-blue);
            transform: translateY(-5px) scale(1.05);
        }

        .btn-secondary {
            background: transparent;
            border: 3px solid var(--primary-blue);
            color: var(--primary-blue);
        }

        .btn-secondary:hover {
            background: var(--primary-blue);
            color: white;
            box-shadow: 0 15px 50px var(--glow-blue);
            transform: translateY(-5px);
        }

        /* Section Styles */
        section {
            padding: 6rem 5%;
            position: relative;
        }

        .section-title {
            text-align: center;
            font-size: 3.5rem;
            margin-bottom: 4rem;
            position: relative;
            display: inline-block;
            left: 50%;
            transform: translateX(-50%);
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-orange));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            font-weight: 900;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -15px;
            left: 50%;
            transform: translateX(-50%);
            width: 150px;
            height: 5px;
            background: linear-gradient(90deg, var(--primary-blue), var(--primary-orange), var(--accent-purple));
            border-radius: 3px;
            box-shadow: 0 0 20px var(--glow-blue);
        }

        /* About Section */
        .about-content {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }

        .about-text {
            animation: slideInLeft 1s ease;
        }

        @keyframes slideInLeft {
            from {
                opacity: 0;
                transform: translateX(-80px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        .about-text h3 {
            font-size: 2.5rem;
            margin-bottom: 1.5rem;
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-orange));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            font-weight: 800;
        }

        .about-text p {
            line-height: 2;
            margin-bottom: 1.5rem;
            opacity: 0.95;
            font-size: 1.1rem;
        }

        .about-image {
            position: relative;
            animation: slideInRight 1s ease;
        }

        @keyframes slideInRight {
            from {
                opacity: 0;
                transform: translateX(80px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        .profile-card {
            background: var(--card-bg);
            backdrop-filter: blur(15px);
            border: 2px solid rgba(0, 217, 255, 0.4);
            border-radius: 30px;
            padding: 3rem;
            text-align: center;
            transition: all 0.4s ease;
            box-shadow: 0 10px 50px rgba(0, 217, 255, 0.2);
        }

        .profile-card:hover {
            transform: translateY(-15px) scale(1.02);
            box-shadow: 0 30px 80px var(--glow-blue);
            border-color: var(--primary-orange);
        }

        .profile-card img {
            width: 220px;
            height: 220px;
            border-radius: 50%;
            border: 5px solid var(--primary-blue);
            margin-bottom: 1.5rem;
            object-fit: cover;
            box-shadow: 0 0 40px var(--glow-blue);
        }

        /* Skills Section */
        .skills-grid {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2.5rem;
        }

        .skill-card {
            background: var(--card-bg);
            backdrop-filter: blur(15px);
            border: 2px solid rgba(0, 217, 255, 0.3);
            border-radius: 25px;
            padding: 2.5rem;
            transition: all 0.4s ease;
            position: relative;
            overflow: hidden;
        }

        .skill-card::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(0, 217, 255, 0.1) 0%, transparent 70%);
            opacity: 0;
            transition: opacity 0.4s ease;
        }

        .skill-card:hover::before {
            opacity: 1;
            animation: rotate 3s linear infinite;
        }

        .skill-card:hover {
            transform: translateY(-15px) scale(1.05);
            box-shadow: 0 25px 70px var(--glow-orange);
            border-color: var(--primary-orange);
        }

        .skill-icon {
            font-size: 3.5rem;
            margin-bottom: 1.5rem;
            text-align: center;
            filter: drop-shadow(0 0 10px currentColor);
        }

        .skill-icon i {
            color: var(--primary-blue);
            transition: all 0.3s ease;
        }

        .skill-card:hover .skill-icon i {
            transform: scale(1.2) rotateY(360deg);
            color: var(--primary-orange);
        }

        .skill-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 1.5rem;
        }

        .skill-name {
            font-size: 1.4rem;
            font-weight: 700;
        }

        .skill-percentage {
            font-size: 1.3rem;
            color: var(--primary-blue);
            font-weight: 800;
        }

        .skill-bar {
            width: 100%;
            height: 14px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 10px;
            overflow: hidden;
            position: relative;
            box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.3);
        }

        .skill-progress {
            height: 100%;
            background: linear-gradient(90deg, var(--primary-blue), var(--primary-orange), var(--accent-purple));
            border-radius: 10px;
            animation: fillBar 2.5s ease forwards;
            position: relative;
            box-shadow: 0 0 15px var(--glow-blue);
            background-size: 200% 100%;
            animation: fillBar 2.5s ease forwards, shimmerMove 3s ease-in-out infinite;
        }

        @keyframes fillBar {
            from { width: 0; }
        }

        @keyframes shimmerMove {
            0% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
            100% { background-position: 0% 50%; }
        }

        /* Projects Section */
        .projects-filter {
            display: flex;
            justify-content: center;
            gap: 1.5rem;
            margin-bottom: 4rem;
            flex-wrap: wrap;
        }

        .filter-btn {
            padding: 1rem 2rem;
            background: var(--card-bg);
            border: 2px solid var(--primary-blue);
            border-radius: 50px;
            color: var(--text-light);
            font-weight: 700;
            transition: all 0.3s ease;
            font-size: 1.1rem;
        }

        .filter-btn:hover, .filter-btn.active {
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-orange));
            box-shadow: 0 10px 30px var(--glow-blue);
            transform: translateY(-3px);
            color: white;
        }

        .projects-grid {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
            gap: 3rem;
        }

        .project-card {
            background: var(--card-bg);
            backdrop-filter: blur(15px);
            border: 2px solid rgba(0, 217, 255, 0.3);
            border-radius: 25px;
            overflow: hidden;
            transition: all 0.4s ease;
            position: relative;
        }

        .project-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 35px 90px var(--glow-blue);
            border-color: var(--primary-orange);
        }

        .project-image {
            width: 100%;
            height: 280px;
            background: linear-gradient(135deg, #1a1a3e, #2d2d5f);
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
        }

        .project-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }

        .project-card:hover .project-image img {
            transform: scale(1.1);
        }

        .project-content {
            padding: 2.5rem;
        }

        .project-title {
            font-size: 1.8rem;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-orange));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            font-weight: 800;
        }

        .project-description {
            margin-bottom: 1.5rem;
            opacity: 0.95;
            line-height: 1.8;
            font-size: 1.05rem;
        }

        .project-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem;
            margin-bottom: 2rem;
        }

        .tag {
            padding: 0.5rem 1.2rem;
            background: rgba(0, 217, 255, 0.15);
            border: 2px solid var(--primary-blue);
            border-radius: 25px;
            font-size: 0.9rem;
            font-weight: 600;
            transition: all 0.3s ease;
        }

        .tag:hover {
            background: var(--primary-blue);
            color: white;
            transform: translateY(-3px);
            box-shadow: 0 5px 15px var(--glow-blue);
        }

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

        .project-links a {
            flex: 1;
            padding: 1rem;
            text-align: center;
            border-radius: 15px;
            text-decoration: none;
            font-weight: 700;
            transition: all 0.3s ease;
            font-size: 1.05rem;
        }

        .link-demo {
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-orange));
            color: white;
        }

        .link-code {
            background: transparent;
            border: 2px solid var(--primary-orange);
            color: var(--primary-orange);
        }

        .link-demo:hover, .link-code:hover {
            transform: scale(1.08) translateY(-3px);
            box-shadow: 0 10px 30px var(--glow-orange);
        }

        /* Contact Section */
        .contact-container {
            max-width: 900px;
            margin: 0 auto;
        }

        .contact-form {
            background: var(--card-bg);
            backdrop-filter: blur(15px);
            border: 2px solid rgba(0, 217, 255, 0.4);
            border-radius: 30px;
            padding: 3.5rem;
            box-shadow: 0 15px 60px rgba(0, 217, 255, 0.2);
        }

        .form-group {
            margin-bottom: 2rem;
        }

        .form-group label {
            display: block;
            margin-bottom: 0.8rem;
            color: var(--primary-blue);
            font-weight: 700;
            font-size: 1.1rem;
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 1.2rem;
            background: rgba(255, 255, 255, 0.05);
            border: 2px solid rgba(0, 217, 255, 0.3);
            border-radius: 15px;
            color: var(--text-light);
            font-size: 1.05rem;
            transition: all 0.3s ease;
        }

        body.light-mode .form-group input,
        body.light-mode .form-group textarea {
            background: rgba(0, 0, 0, 0.05);
            color: var(--text-dark);
        }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--primary-blue);
            box-shadow: 0 0 30px var(--glow-blue);
            transform: translateY(-2px);
        }

        .form-group textarea {
            resize: vertical;
            min-height: 180px;
        }

        .submit-btn {
            width: 100%;
            padding: 1.4rem;
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-orange));
            border: none;
            border-radius: 15px;
            color: white;
            font-size: 1.2rem;
            font-weight: 700;
            transition: all 0.4s ease;
        }

        .submit-btn:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 50px var(--glow-blue);
        }

        /* Success Notification - Upgraded */
        .notification {
            position: fixed;
            top: 100px;
            right: -450px;
            background: linear-gradient(135deg, #10b981, #059669, #047857);
            color: white;
            padding: 2rem 3rem;
            border-radius: 25px;
            box-shadow: 0 20px 60px rgba(16, 185, 129, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.1);
            z-index: 10001;
            display: flex;
            align-items: center;
            gap: 2rem;
            min-width: 400px;
            border: 3px solid #34d399;
            transition: all 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
            opacity: 0;
            visibility: hidden;
            backdrop-filter: blur(10px);
            transform: scale(0.8);
        }

        .notification.show {
            right: 30px;
            opacity: 1;
            visibility: visible;
            transform: scale(1);
            animation: notificationShake 0.6s ease;
        }

        @keyframes notificationShake {
            0%, 100% { transform: scale(1) translateX(0); }
            10%, 30%, 50%, 70%, 90% { transform: scale(1) translateX(-10px); }
            20%, 40%, 60%, 80% { transform: scale(1) translateX(10px); }
        }

        .notification::before {
            content: '';
            position: absolute;
            top: -3px;
            left: -3px;
            right: -3px;
            bottom: -3px;
            background: linear-gradient(45deg, #34d399, #10b981, #34d399);
            border-radius: 25px;
            z-index: -1;
            opacity: 0.5;
            filter: blur(10px);
            animation: glowPulse 2s infinite;
        }

        @keyframes glowPulse {
            0%, 100% { opacity: 0.5; transform: scale(1); }
            50% { opacity: 0.8; transform: scale(1.05); }
        }

        .notification-icon {
            font-size: 3rem;
            animation: bounceIn 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55);
            filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.5));
            position: relative;
        }

        .notification-icon::after {
            content: '✨';
            position: absolute;
            top: -10px;
            right: -10px;
            font-size: 1.5rem;
            animation: sparkle 1s infinite;
        }

        @keyframes sparkle {
            0%, 100% { transform: scale(0.8) rotate(0deg); opacity: 0.5; }
            50% { transform: scale(1.2) rotate(180deg); opacity: 1; }
        }

        @keyframes bounceIn {
            0% { transform: scale(0) rotate(-180deg); }
            50% { transform: scale(1.3) rotate(20deg); }
            70% { transform: scale(0.9) rotate(-10deg); }
            100% { transform: scale(1) rotate(0deg); }
        }

        .notification-content h4 {
            font-size: 1.4rem;
            margin-bottom: 0.5rem;
            font-weight: 900;
            text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
            letter-spacing: 0.5px;
        }

        .notification-content p {
            opacity: 0.95;
            font-size: 1.05rem;
            font-weight: 500;
        }

        .notification-close {
            position: absolute;
            top: 12px;
            right: 15px;
            background: rgba(255, 255, 255, 0.2);
            border: none;
            color: white;
            font-size: 1.3rem;
            width: 30px;
            height: 30px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0.8;
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .notification-close:hover {
            opacity: 1;
            background: rgba(255, 255, 255, 0.3);
            transform: rotate(90deg) scale(1.1);
        }

        .notification-progress {
            position: absolute;
            bottom: 0;
            left: 0;
            height: 4px;
            background: linear-gradient(90deg, #34d399, #10b981);
            border-radius: 0 0 22px 22px;
            animation: progressBar 5s linear forwards;
            box-shadow: 0 0 10px #34d399;
        }

        @keyframes progressBar {
            from { width: 100%; }
            to { width: 0%; }
        }

        /* Footer */
        footer {
            background: rgba(15, 15, 35, 0.98);
            padding: 4rem 5%;
            text-align: center;
            border-top: 2px solid rgba(0, 217, 255, 0.3);
        }

        body.light-mode footer {
            background: rgba(0, 0, 0, 0.05);
        }

        .footer-profile {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            border: 3px solid var(--primary-blue);
            margin: 0 auto 1.5rem;
            object-fit: cover;
            box-shadow: 0 0 30px var(--glow-blue);
        }

        .social-links {
            display: flex;
            justify-content: center;
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .social-links a {
            width: 60px;
            height: 60px;
            background: var(--card-bg);
            border: 2px solid var(--primary-blue);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary-blue);
            font-size: 1.8rem;
            transition: all 0.4s ease;
            text-decoration: none;
        }

        .social-links a:hover {
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-orange));
            color: white;
            box-shadow: 0 10px 40px var(--glow-blue);
            transform: translateY(-8px) scale(1.1);
            animation: pulse 1s infinite;
        }

        @keyframes pulse {
            0%, 100% { transform: translateY(-8px) scale(1.1); }
            50% { transform: translateY(-8px) scale(1.2); }
        }

        footer p {
            font-size: 1.1rem;
            opacity: 0.9;
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .nav-links {
                position: fixed;
                top: 85px;
                left: -100%;
                width: 100%;
                height: calc(100vh - 85px);
                background: rgba(15, 15, 35, 0.98);
                flex-direction: column;
                padding: 3rem;
                transition: left 0.4s ease;
                backdrop-filter: blur(15px);
            }

            .nav-links.active {
                left: 0;
            }

            .mobile-toggle {
                display: flex;
            }

            .hero-content h1 {
                font-size: 2.8rem;
            }

            .hero-content p {
                font-size: 1.3rem;
            }

            .hero-profile {
                width: 140px;
                height: 140px;
            }

            .about-content {
                grid-template-columns: 1fr;
            }

            .section-title {
                font-size: 2.5rem;
            }

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

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

            .notification {
                min-width: 300px;
                right: -350px;
            }

            .notification.show {
                right: 15px;
            }
        }

        /* Scroll Animation */
        .fade-in {
            opacity: 0;
            transform: translateY(50px);
            transition: all 0.8s ease;
        }

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