@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;width:100%;height:100%;margin:0;padding:0;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;padding:0;width:100%;min-height:100vh}#root{width:100%;min-height:100vh;margin:0;padding:0}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}:root{--bg-primary: #ffffff;--bg-secondary: #fafafa;--text-primary: #0a0a0a;--text-secondary: #6b7280;--text-muted: #9ca3af;--border-color: #e5e7eb;--accent: #18181b;--accent-hover: #3f3f46;--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--space-3xl: 64px;--space-4xl: 96px;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--transition-fast: .15s ease;--transition-base: .3s cubic-bezier(.4, 0, .2, 1);--transition-slow: .5s cubic-bezier(.4, 0, .2, 1);--max-width: 1200px;--header-height: 72px}[data-theme=dark]{--bg-primary: #0a0a0a;--bg-secondary: #18181b;--text-primary: #fafafa;--text-secondary: #a1a1aa;--text-muted: #71717a;--border-color: #27272a;--accent: #fafafa;--accent-hover: #d4d4d8}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:var(--header-height)}body{font-family:var(--font-sans);font-size:16px;line-height:1.6;color:var(--text-primary);background-color:var(--bg-primary);transition:background-color var(--transition-slow),color var(--transition-slow);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none}button{font-family:inherit;border:none;background:none;cursor:pointer}img{max-width:100%;display:block}.app{min-height:100vh;display:flex;flex-direction:column}main{flex:1}.header{position:fixed;top:0;left:0;right:0;height:var(--header-height);background-color:var(--bg-primary);border-bottom:1px solid var(--border-color);z-index:1000;transition:background-color var(--transition-slow),border-color var(--transition-slow)}.header-content{max-width:var(--max-width);margin:0 auto;padding:0 var(--space-lg);height:100%;display:flex;align-items:center;justify-content:space-between}.logo-placeholder{width:40px}.nav{display:flex;gap:var(--space-xl)}.nav a{font-size:.875rem;font-weight:500;color:var(--text-secondary);transition:color var(--transition-fast);position:relative}.nav a:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:1px;background-color:var(--text-primary);transition:width var(--transition-base)}.nav a:hover{color:var(--text-primary)}.nav a:hover:after{width:100%}.scroll-progress{position:absolute;bottom:0;left:0;height:2px;background-color:var(--accent);transition:width 50ms linear}.theme-toggle{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:background-color var(--transition-fast)}.theme-toggle:hover{background-color:var(--bg-secondary)}.toggle-icon{display:flex;align-items:center;justify-content:center;color:var(--text-primary);transition:transform var(--transition-base)}.theme-toggle:hover .toggle-icon{transform:rotate(15deg)}.header-actions{display:flex;align-items:center;gap:var(--space-sm)}.hamburger{display:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:40px;height:40px;background:none;border:none;cursor:pointer;padding:8px;border-radius:8px;transition:background-color var(--transition-fast)}.hamburger:hover{background-color:var(--bg-secondary)}.hamburger span{display:block;width:20px;height:2px;background-color:var(--text-primary);transition:all .3s ease;transform-origin:center}.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.hamburger.active span:nth-child(2){opacity:0;transform:scale(0)}.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}.mobile-menu{position:fixed;top:var(--header-height);left:0;right:0;bottom:0;background-color:var(--bg-primary);z-index:999;display:flex;align-items:center;justify-content:center;animation:mobileMenuFadeIn .3s ease}@keyframes mobileMenuFadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.mobile-nav{display:flex;flex-direction:column;align-items:center;gap:var(--space-xl)}.mobile-nav a{font-size:1.5rem;font-weight:500;color:var(--text-primary);transition:color var(--transition-fast),transform var(--transition-fast)}.mobile-nav a:hover{color:var(--text-secondary);transform:scale(1.05)}.hero{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--header-height) var(--space-lg) var(--space-3xl);text-align:center;position:relative}.hero-content{max-width:800px;opacity:0;transform:translateY(30px);transition:opacity .8s ease,transform .8s ease}.hero-content.visible{opacity:1;transform:translateY(0)}.hero-greeting{font-size:1rem;font-weight:500;color:var(--text-secondary);margin-bottom:var(--space-md);letter-spacing:.05em;text-transform:uppercase}.hero-title{font-size:clamp(3rem,8vw,5rem);font-weight:700;letter-spacing:-.03em;line-height:1.1;margin-bottom:var(--space-md)}.hero-subtitle{font-size:clamp(1.25rem,3vw,1.75rem);font-weight:400;color:var(--text-secondary);margin-bottom:var(--space-xl)}.hero-description{font-size:1.125rem;color:var(--text-secondary);max-width:500px;margin:0 auto var(--space-2xl);line-height:1.7}.hero-cta{display:flex;gap:var(--space-md);justify-content:center;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;padding:var(--space-md) var(--space-xl);font-size:.9375rem;font-weight:500;border-radius:4px;transition:all var(--transition-base)}.btn-primary{background-color:var(--accent);color:var(--bg-primary)}.btn-primary:hover{background-color:var(--accent-hover);transform:translateY(-2px)}.btn-secondary{border:1px solid var(--border-color);color:var(--text-primary)}.btn-secondary:hover{border-color:var(--text-primary);transform:translateY(-2px)}.scroll-hint{position:absolute;bottom:var(--space-2xl);left:50%;transform:translate(-50%)}.scroll-line{width:1px;height:60px;background:linear-gradient(to bottom,var(--text-muted),transparent);animation:scrollPulse 2s ease-in-out infinite}@keyframes scrollPulse{0%,to{opacity:.3;transform:scaleY(1)}50%{opacity:1;transform:scaleY(1.2)}}section{padding:var(--space-4xl) var(--space-lg)}.section-content{max-width:var(--max-width);margin:0 auto;opacity:0;transform:translateY(40px);transition:opacity .8s ease,transform .8s ease}.section-content.visible{opacity:1;transform:translateY(0)}.section-title{font-size:clamp(2rem,4vw,2.5rem);font-weight:600;letter-spacing:-.02em;margin-bottom:var(--space-3xl);position:relative;display:inline-block}.section-title:after{content:"";position:absolute;bottom:-8px;left:0;width:40px;height:2px;background-color:var(--accent)}.about{background-color:var(--bg-secondary);transition:background-color var(--transition-slow)}.about-grid{display:grid;grid-template-columns:2fr 1fr;gap:var(--space-3xl)}.about-text p{margin-bottom:var(--space-lg);color:var(--text-secondary);font-size:1.0625rem;line-height:1.8}.about-text strong{color:var(--text-primary);font-weight:600}.about-details{display:flex;flex-direction:column;gap:var(--space-lg)}.detail-item{padding:var(--space-lg);border:1px solid var(--border-color);border-radius:8px;transition:border-color var(--transition-fast),background-color var(--transition-fast)}.detail-item:hover{border-color:var(--text-muted);background-color:var(--bg-primary)}.detail-label{display:block;font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted);margin-bottom:var(--space-xs)}.detail-value{font-size:1.125rem;font-weight:600;color:var(--text-primary)}.skills-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-xl)}.skill-item{opacity:0;animation:fadeInUp .6s ease forwards}.skill-header{display:flex;justify-content:space-between;margin-bottom:var(--space-sm)}.skill-name{font-size:.9375rem;font-weight:500}.skill-level{font-size:.875rem;color:var(--text-secondary);font-family:var(--font-mono)}.skill-bar{height:4px;background-color:var(--border-color);border-radius:2px;overflow:hidden}.skill-progress{height:100%;width:0;background-color:var(--accent);border-radius:2px;transition:width 1s cubic-bezier(.4,0,.2,1)}.skill-progress.animate{width:var(--progress)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.work{background-color:var(--bg-secondary);transition:background-color var(--transition-slow)}.timeline{display:flex;flex-direction:column;gap:var(--space-3xl)}.timeline-year{display:grid;grid-template-columns:100px 1fr;gap:var(--space-xl)}.year-marker{position:relative}.year-label{font-size:1.25rem;font-weight:600;font-family:var(--font-mono);color:var(--text-muted)}.year-line{position:absolute;top:32px;left:12px;width:1px;height:calc(100% - 16px);background-color:var(--border-color)}.year-projects{display:flex;flex-direction:column;gap:var(--space-lg)}.project-card{padding:var(--space-xl);border:1px solid var(--border-color);border-radius:8px;background-color:var(--bg-primary);transition:all var(--transition-base);opacity:0;animation:fadeInUp .6s ease forwards}.project-card:hover{border-color:var(--text-muted);transform:translateY(-4px);box-shadow:0 12px 24px -8px #0000001a}[data-theme=dark] .project-card:hover{box-shadow:0 12px 24px -8px #0006}.project-header{margin-bottom:var(--space-md)}.project-type{display:inline-block;font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted);margin-bottom:var(--space-xs)}.project-title{font-size:1.25rem;font-weight:600;letter-spacing:-.01em}.project-description{color:var(--text-secondary);margin-bottom:var(--space-md);line-height:1.6}.project-tech{display:flex;flex-wrap:wrap;gap:var(--space-sm);margin-bottom:var(--space-lg)}.tech-tag{font-size:.75rem;padding:var(--space-xs) var(--space-sm);background-color:var(--bg-secondary);border-radius:4px;color:var(--text-secondary);font-family:var(--font-mono);transition:background-color var(--transition-slow)}.project-link{display:inline-flex;align-items:center;gap:var(--space-sm);font-size:.875rem;font-weight:500;color:var(--text-primary);transition:gap var(--transition-fast)}.project-link:hover{gap:var(--space-md)}.project-link svg{transition:transform var(--transition-fast)}.project-link:hover svg{transform:translate(2px,-2px)}.contact{text-align:center}.contact .section-title:after{left:50%;transform:translate(-50%)}.contact-description{font-size:1.125rem;color:var(--text-secondary);max-width:500px;margin:0 auto var(--space-2xl);line-height:1.7}.contact-email{display:inline-block;font-size:clamp(1.25rem,3vw,1.75rem);font-weight:600;letter-spacing:-.02em;margin-bottom:var(--space-2xl);position:relative}.contact-email:after{content:"";position:absolute;bottom:-4px;left:0;width:100%;height:2px;background-color:var(--accent);transform:scaleX(0);transform-origin:right;transition:transform var(--transition-base)}.contact-email:hover:after{transform:scaleX(1);transform-origin:left}.social-links{display:flex;gap:var(--space-lg);justify-content:center}.social-link{width:48px;height:48px;display:flex;align-items:center;justify-content:center;border:1px solid var(--border-color);border-radius:50%;color:var(--text-secondary);transition:all var(--transition-base)}.social-link:hover{color:var(--text-primary);border-color:var(--text-primary);transform:translateY(-4px)}.footer{padding:var(--space-2xl) var(--space-lg);text-align:center;border-top:1px solid var(--border-color);transition:border-color var(--transition-slow)}.footer p{font-size:.875rem;color:var(--text-muted)}.footer-note{margin-top:var(--space-sm)}@media (max-width: 1024px){.about-grid{grid-template-columns:1fr;gap:var(--space-2xl)}.about-details{flex-direction:row;flex-wrap:wrap}.detail-item{flex:1;min-width:150px}}@media (max-width: 768px){:root{--header-height: 64px}.nav{display:none}.hamburger{display:flex}.hero{padding-top:calc(var(--header-height) + var(--space-2xl))}.hero-description{font-size:1rem}.hero-cta{flex-direction:column;width:100%;max-width:280px;margin:0 auto}.btn{width:100%}section{padding:var(--space-3xl) var(--space-md)}.skills-grid{grid-template-columns:1fr}.timeline-year{grid-template-columns:1fr;gap:var(--space-md)}.year-marker{display:flex;align-items:center;gap:var(--space-md)}.year-line{position:static;width:100%;height:1px;flex:1}.about-details{flex-direction:column}.detail-item{min-width:auto}}@media (max-width: 480px){.hero-title{font-size:2.5rem}.project-card{padding:var(--space-lg)}.social-links{gap:var(--space-md)}.social-link{width:44px;height:44px}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}::selection{background-color:var(--accent);color:var(--bg-primary)}.achievements{background-color:var(--bg-primary);transition:background-color var(--transition-slow)}.awards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-xl)}.award-card{padding:var(--space-xl);border:1px solid var(--border-color);border-radius:12px;background-color:var(--bg-secondary);text-align:center;opacity:0;transform:translateY(30px);transition:all var(--transition-base)}.award-card.visible{opacity:1;transform:translateY(0);animation:fadeInUp .6s ease forwards}.award-card:hover{border-color:var(--text-muted);transform:translateY(-8px);box-shadow:0 20px 40px -12px #00000026}[data-theme=dark] .award-card:hover{box-shadow:0 20px 40px -12px #00000080}.award-icon{font-size:3rem;margin-bottom:var(--space-md);animation:iconPulse 2s ease-in-out infinite}.award-card:hover .award-icon{animation:iconBounce .5s ease}@keyframes iconPulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@keyframes iconBounce{0%,to{transform:scale(1)}50%{transform:scale(1.2)}}.award-content{display:flex;flex-direction:column;gap:var(--space-xs)}.award-title{font-size:1.125rem;font-weight:600;color:var(--text-primary);margin:0}.award-subtitle{font-size:.875rem;color:var(--text-secondary);margin:0}.award-achievement{display:inline-block;padding:var(--space-xs) var(--space-md);background-color:var(--accent);color:var(--bg-primary);border-radius:20px;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin:var(--space-sm) auto}.award-year{font-size:.875rem;font-family:var(--font-mono);color:var(--text-muted)}.award-description{font-size:.8125rem;color:var(--text-secondary);margin:var(--space-sm) 0 0 0;line-height:1.5}@media (max-width: 1024px){.awards-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 640px){.awards-grid{grid-template-columns:1fr}.award-card{padding:var(--space-lg)}.award-icon{font-size:2.5rem}}