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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
            background: #0f0f10;
            color: #e0e0e0;
            overflow-x: hidden;
        }

        /* Web3 Blockchain Animation */
        .web3-animation {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 0;
            pointer-events: none;
            overflow: hidden;
        }

        .blockchain-container {
            position: absolute;
            width: 100%;
            height: 100%;
            display: flex;
            justify-content: space-around;
            align-items: center;
            flex-wrap: wrap;
            padding: 2rem;
        }

        .block {
            font-size: 3rem;
            opacity: 0.15;
            animation: blockFloat 8s ease-in-out infinite;
            filter: blur(1px);
        }

        .block:nth-child(1) { animation-delay: 0s; animation-duration: 7s; }
        .block:nth-child(2) { animation-delay: 1s; animation-duration: 9s; }
        .block:nth-child(3) { animation-delay: 2s; animation-duration: 8s; }
        .block:nth-child(4) { animation-delay: 3s; animation-duration: 10s; }
        .block:nth-child(5) { animation-delay: 4s; animation-duration: 7.5s; }
        .block:nth-child(6) { animation-delay: 5s; animation-duration: 8.5s; }

        @keyframes blockFloat {
            0%, 100% {
                transform: translateY(0) rotate(0deg);
                opacity: 0.15;
            }
            25% {
                transform: translateY(-30px) rotate(5deg);
                opacity: 0.25;
            }
            50% {
                transform: translateY(-60px) rotate(-5deg);
                opacity: 0.2;
            }
            75% {
                transform: translateY(-30px) rotate(3deg);
                opacity: 0.25;
            }
        }

        /* Mouse Follower */
        .mouse-follower {
            position: fixed;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, transparent 70%);
            pointer-events: none;
            transform: translate(-50%, -50%);
            z-index: 1;
            animation: pulse 3s ease-in-out infinite;
        }

        @keyframes pulse {
            0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
            50% { opacity: 0.8; transform: translate(-50%, -50%) scale(1.1); }
        }

        /* Navigation */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 100;
            background: rgba(15, 15, 16, 0.8);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            animation: slideDown 0.5s ease-out;
        }

        @keyframes slideDown {
            from { transform: translateY(-100%); }
            to { transform: translateY(0); }
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 1rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo-text {
            font-size: 1.25rem;
            font-weight: 700;
            background: linear-gradient(135deg, #6366f1 0%, #a855f7 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            background-size: 200% 200%;
            animation: gradientShift 3s ease infinite;
        }

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

        .logo-underline {
            height: 2px;
            background: linear-gradient(90deg, #6366f1, #a855f7);
            margin-top: 4px;
            animation: expandWidth 0.5s ease-out 0.3s both;
        }

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

        .nav-links {
            display: flex;
            gap: 2rem;
        }

        .nav-link {
            background: none;
            border: none;
            color: #9ca3af;
            font-size: 0.95rem;
            font-weight: 500;
            cursor: pointer;
            position: relative;
            padding: 0.5rem 0;
            transition: color 0.3s;
            text-decoration: none;
        }

        .nav-link:hover {
            color: #6366f1;
        }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: #6366f1;
            transition: width 0.3s;
        }

        .nav-link:hover::after,
        .nav-link.active::after {
            width: 100%;
        }

        .nav-link.active {
            color: #6366f1;
        }

        /* Hero Section */
        .hero-section {
            position: relative;
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 6rem 2rem 4rem;
            z-index: 2;
        }

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

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.5rem 1rem;
            background: rgba(99, 102, 241, 0.1);
            border: 1px solid rgba(99, 102, 241, 0.3);
            border-radius: 50px;
            font-size: 0.875rem;
            color: #a5b4fc;
            margin-bottom: 2rem;
            animation: fadeInUp 0.8s ease-out;
        }

        .badge-dot {
            width: 8px;
            height: 8px;
            background: #10b981;
            border-radius: 50%;
            animation: blink 2s ease-in-out infinite;
        }

        @keyframes blink {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.3; }
        }

        .hero-title {
            font-size: 4rem;
            font-weight: 800;
            line-height: 1.2;
            margin-bottom: 1.5rem;
            color: #fff;
        }

        .hero-title .word {
            display: inline-block;
            margin: 0 0.5rem;
            animation: floatIn 1s ease-out both;
        }

        .hero-title .word:nth-child(1) { animation-delay: 0.2s; }
        .hero-title .word:nth-child(2) { animation-delay: 0.4s; }

        @keyframes floatIn {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .hero-subtitle {
            font-size: 1.25rem;
            color: #9ca3af;
            margin-bottom: 3rem;
            line-height: 1.8;
        }

        .social-links {
            display: flex;
            justify-content: center;
            gap: 1.5rem;
            margin-bottom: 4rem;
            flex-wrap: wrap;
        }

        .social-icon {
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
            width: 50px;
            height: 50px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            color: #9ca3af;
            transition: all 0.3s;
            animation: fadeInUp 0.8s ease-out both;
            text-decoration: none;
        }

        .social-icon:hover {
            background: rgba(99, 102, 241, 0.2);
            border-color: #6366f1;
            color: #6366f1;
            transform: translateY(-5px) rotate(360deg);
        }

        .social-tooltip {
            position: absolute;
            bottom: -35px;
            padding: 0.25rem 0.75rem;
            background: #1f2937;
            border-radius: 4px;
            font-size: 0.75rem;
            white-space: nowrap;
            opacity: 0;
            transition: opacity 0.3s;
            pointer-events: none;
        }

        .social-icon:hover .social-tooltip {
            opacity: 1;
        }

        .scroll-indicator {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 0.5rem;
            color: #6b7280;
            font-size: 0.875rem;
            animation: fadeIn 2s ease-out 1s both;
        }

        .scroll-mouse {
            width: 24px;
            height: 40px;
            border: 2px solid #6b7280;
            border-radius: 12px;
            position: relative;
            animation: bounce 2s ease-in-out infinite;
        }

        .scroll-wheel {
            width: 4px;
            height: 8px;
            background: #6366f1;
            border-radius: 2px;
            position: absolute;
            top: 8px;
            left: 50%;
            transform: translateX(-50%);
            animation: scrollWheel 2s ease-in-out infinite;
        }

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

        @keyframes scrollWheel {
            0%, 100% { transform: translateX(-50%) translateY(0); opacity: 1; }
            50% { transform: translateX(-50%) translateY(8px); opacity: 0.3; }
        }

        /* Sections */
        section {
            position: relative;
            z-index: 2;
            padding: 5rem 2rem;
        }

        .section-container {
            max-width: 1000px;
            margin: 0 auto;
        }

        .section-title {
            font-size: 2.5rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 3rem;
            display: flex;
            align-items: center;
            gap: 1rem;
            animation: slideInLeft 0.8s ease-out;
        }

        @keyframes slideInLeft {
            from {
                opacity: 0;
                transform: translateX(-50px);
            }
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        .title-number {
            font-size: 1.5rem;
            color: #6366f1;
            font-weight: 400;
        }

        .title-line {
            flex: 1;
            height: 1px;
            background: linear-gradient(90deg, rgba(99, 102, 241, 0.5), transparent);
            animation: expandLineWidth 1s ease-out 0.3s both;
        }

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

        /* About Section */
        .about-section {
            background: rgba(17, 24, 39, 0.5);
        }

        .about-content {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 3rem;
            align-items: center;
        }

        .about-text {
            animation: fadeInUp 0.8s ease-out;
        }

        .about-paragraph {
            font-size: 1.1rem;
            line-height: 1.8;
            color: #9ca3af;
            margin-bottom: 1.5rem;
        }

        .highlight {
            color: #6366f1;
            font-weight: 600;
            position: relative;
            animation: highlight 2s ease-in-out infinite;
        }

        @keyframes highlight {
            0%, 100% { text-shadow: 0 0 5px rgba(99, 102, 241, 0); }
            50% { text-shadow: 0 0 10px rgba(99, 102, 241, 0.5); }
        }

        .about-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 0.75rem;
            margin-top: 2rem;
        }

        .tag {
            padding: 0.5rem 1rem;
            background: rgba(99, 102, 241, 0.1);
            border: 1px solid rgba(99, 102, 241, 0.3);
            border-radius: 20px;
            font-size: 0.875rem;
            color: #a5b4fc;
            animation: tagFloat 3s ease-in-out infinite;
        }

        .tag:nth-child(1) { animation-delay: 0s; }
        .tag:nth-child(2) { animation-delay: 0.5s; }
        .tag:nth-child(3) { animation-delay: 1s; }
        .tag:nth-child(4) { animation-delay: 1.5s; }

        @keyframes tagFloat {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-5px); }
        }

        .about-image {
            animation: fadeInRight 0.8s ease-out;
        }

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

        .image-wrapper {
            position: relative;
            width: 100%;
            aspect-ratio: 1;
            border-radius: 10px;
            animation: rotate3d 10s ease-in-out infinite;
        }

        @keyframes rotate3d {
            0%, 100% { transform: perspective(1000px) rotateY(0deg); }
            50% { transform: perspective(1000px) rotateY(5deg); }
        }

        .profile-image {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 10px;
            position: relative;
            z-index: 2;
            transition: transform 0.3s;
        }

        .image-wrapper:hover .profile-image {
            transform: scale(1.05);
        }

        .image-border {
            position: absolute;
            inset: -4px;
            background: linear-gradient(135deg, #6366f1 0%, #a855f7 100%);
            border-radius: 14px;
            z-index: 1;
            animation: borderPulse 3s ease-in-out infinite;
        }

        @keyframes borderPulse {
            0%, 100% { opacity: 0.5; }
            50% { opacity: 1; }
        }

        /* Interests Section */
        .section-description {
            text-align: center;
            font-size: 1.1rem;
            color: #6b7280;
            margin-bottom: 3rem;
            animation: fadeIn 0.8s ease-out;
        }

        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        .skills-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
        }

        .skill-card {
            position: relative;
            padding: 2rem;
            background: rgba(17, 24, 39, 0.5);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 10px;
            transition: all 0.3s;
            animation: fadeInUp 0.8s ease-out both;
            overflow: hidden;
        }

        .skill-card::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: conic-gradient(from 0deg, transparent, rgba(99, 102, 241, 0.3), transparent);
            animation: rotate 4s linear infinite;
            opacity: 0;
            transition: opacity 0.3s;
        }

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

        .skill-card:hover::before {
            opacity: 1;
        }

        .skill-card::after {
            content: '';
            position: absolute;
            inset: 2px;
            background: #0f0f10;
            border-radius: 8px;
            z-index: 1;
        }

        .skill-card > * {
            position: relative;
            z-index: 2;
        }

        .skill-card:hover {
            transform: translateY(-10px);
            border-color: #6366f1;
            box-shadow: 0 20px 40px rgba(99, 102, 241, 0.3);
        }

        .skill-icon {
            font-size: 3rem;
            margin-bottom: 1rem;
        }

        .skill-name {
            font-size: 1.5rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 0.5rem;
        }

        .skill-description {
            font-size: 0.95rem;
            color: #6b7280;
            margin-bottom: 1.5rem;
        }

        .skill-progress {
            height: 6px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 3px;
            overflow: hidden;
            margin-bottom: 0.75rem;
        }

        .progress-bar {
            height: 100%;
            background: linear-gradient(90deg, #6366f1, #a855f7);
            border-radius: 3px;
            animation: progressGrow 2s ease-out both;
        }

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

        .skill-status {
            font-size: 0.875rem;
            color: #6366f1;
            font-style: italic;
        }

        /* Contact Section */
        .contact-section {
            background: rgba(17, 24, 39, 0.5);
        }

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

        .contact-text {
            font-size: 1.1rem;
            line-height: 1.8;
            color: #9ca3af;
            margin-bottom: 3rem;
            animation: fadeInUp 0.8s ease-out;
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

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

        .contact-button {
            position: relative;
            display: inline-flex;
            align-items: center;
            gap: 0.75rem;
            padding: 1rem 2rem;
            background: rgba(99, 102, 241, 0.1);
            border: 1px solid rgba(99, 102, 241, 0.3);
            border-radius: 8px;
            color: #a5b4fc;
            font-weight: 500;
            text-decoration: none;
            transition: all 0.3s;
            overflow: hidden;
            animation: fadeInUp 0.8s ease-out both;
        }

        .button-glow {
            position: absolute;
            inset: 0;
            background: linear-gradient(45deg, transparent, rgba(99, 102, 241, 0.5), transparent);
            transform: translateX(-100%);
            transition: transform 0.6s;
        }

        .contact-button:hover .button-glow {
            transform: translateX(100%);
        }

        .contact-button:hover {
            background: rgba(99, 102, 241, 0.2);
            border-color: #6366f1;
            color: #6366f1;
            transform: translateY(-3px);
            box-shadow: 0 10px 30px rgba(99, 102, 241, 0.3);
        }

        /* Footer */
        .footer {
            position: relative;
            padding: 3rem 2rem;
            text-align: center;
            background: rgba(17, 24, 39, 0.8);
            z-index: 2;
        }

        .footer-content {
            animation: fadeIn 1s ease-out;
        }

        .footer-text {
            color: #9ca3af;
            font-size: 0.95rem;
            margin-bottom: 0.5rem;
        }

        .footer-subtext {
            color: #6b7280;
            font-size: 0.875rem;
        }

        .footer-decoration {
            margin-top: 2rem;
        }

        .decoration-line {
            height: 3px;
            max-width: 200px;
            margin: 0 auto;
            background: linear-gradient(90deg, transparent, #6366f1, transparent);
            border-radius: 2px;
            animation: glow 2s ease-in-out infinite;
        }

        @keyframes glow {
            0%, 100% { box-shadow: 0 0 5px rgba(99, 102, 241, 0); }
            50% { box-shadow: 0 0 20px rgba(99, 102, 241, 0.8); }
        }

        /* Icons */
        .icon {
            width: 20px;
            height: 20px;
        }

        /* Responsive */
        @media (max-width: 768px) {
            .nav-container {
                padding: 1rem;
            }

            .nav-links {
                gap: 1rem;
            }

            .nav-link {
                font-size: 0.85rem;
            }

            .hero-section {
                padding: 5rem 1rem 3rem;
            }

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

            .hero-subtitle {
                font-size: 1rem;
            }

            .section-title {
                font-size: 2rem;
                flex-wrap: wrap;
            }

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

            .about-image {
                max-width: 300px;
                margin: 0 auto;
            }

            .skills-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }

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

            .blockchain-container {
                padding: 1rem;
            }

            .block {
                font-size: 2rem;
            }
        }

        @media (max-width: 480px) {
            .hero-title {
                font-size: 2rem;
            }

            .section-title {
                font-size: 1.5rem;
            }

            .about-paragraph {
                font-size: 1rem;
            }

            .skill-card {
                padding: 1.5rem;
            }
        }