@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--radius-lg:.5rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.container{width:100%}@media(min-width:40rem){.container{max-width:40rem}}@media(min-width:48rem){.container{max-width:48rem}}@media(min-width:64rem){.container{max-width:64rem}}@media(min-width:80rem){.container{max-width:80rem}}@media(min-width:96rem){.container{max-width:96rem}}.hidden{display:none}}:root{--bg-primary:#0a0a0b;--bg-secondary:#111113;--bg-tertiary:#18181b;--bg-card:#1c1c1f;--bg-card-hover:#222225;--border:#27272a;--border-light:#3f3f46;--text-primary:#fafafa;--text-secondary:#a1a1aa;--text-tertiary:#71717a;--accent:#818cf8;--accent-bright:#a5b4fc;--accent-dim:#4f46e5;--accent-glow:#818cf826;--green:#34d399;--green-dim:#34d3991a;--orange:#fb923c;--orange-dim:#fb923c1a;--cyan:#22d3ee;--cyan-dim:#22d3ee1a;--pink:#f472b6;--pink-dim:#f472b61a;--radius:12px;--radius-sm:8px;--radius-lg:16px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:80px}body{background-color:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.6;overflow-x:hidden}.mono{font-family:JetBrains Mono,monospace}.grid-bg{pointer-events:none;z-index:0;background-image:linear-gradient(#ffffff05 1px,#0000 1px),linear-gradient(90deg,#ffffff05 1px,#0000 1px);background-size:60px 60px;position:fixed;inset:0}.container{max-width:1200px;margin:0 auto;padding:0 24px}header{z-index:1000;-webkit-backdrop-filter:blur(20px);background:#0a0a0bcc;border-bottom:1px solid #0000;transition:border-color .3s;position:fixed;top:0;left:0;right:0}header.scrolled{border-bottom-color:var(--border)}.header-inner{justify-content:space-between;align-items:center;height:64px;display:flex}.logo{color:var(--text-primary);letter-spacing:-.02em;font-size:1.1rem;font-weight:700;text-decoration:none}.logo span{color:var(--accent)}.nav-links{align-items:center;gap:32px;display:flex}.nav-links a{color:var(--text-secondary);font-size:.875rem;font-weight:500;text-decoration:none;transition:color .2s;position:relative}.nav-links a:hover{color:var(--text-primary)}.nav-links a:after{content:"";background:var(--accent);width:0;height:1.5px;transition:width .3s;position:absolute;bottom:-4px;left:0}.nav-links a:hover:after{width:100%}.nav-links a.active{color:var(--text-primary)}.nav-cta{background:var(--accent-dim);border-radius:8px;padding:8px 20px;font-weight:600;color:#fff!important;transition:background .2s,transform .2s!important}.nav-cta:hover{transform:translateY(-1px);background:#4338ca!important}.nav-cta:after{display:none!important}.mobile-toggle{color:var(--text-primary);cursor:pointer;background:0 0;border:none;padding:8px;display:none}.mobile-nav{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:999;background:#0a0a0bf2;flex-direction:column;justify-content:center;align-items:center;gap:32px;display:none;position:fixed;inset:0}.mobile-nav.active{display:flex}.mobile-nav a{color:var(--text-primary);font-size:1.5rem;font-weight:600;text-decoration:none}.mobile-close{color:var(--text-primary);cursor:pointer;background:0 0;border:none;font-size:1.5rem;position:absolute;top:20px;right:24px}.hero{align-items:center;min-height:100vh;padding:120px 0 80px;display:flex;position:relative;overflow:hidden}.hero-glow{filter:blur(120px);opacity:.15;pointer-events:none;border-radius:50%;width:600px;height:600px;position:absolute}.hero-glow-1{background:var(--accent);top:-200px;right:-100px}.hero-glow-2{background:#8b5cf6;bottom:-200px;left:-100px}.hero-badge{background:var(--accent-glow);color:var(--accent-bright);border:1px solid #818cf833;border-radius:100px;align-items:center;gap:8px;margin-bottom:32px;padding:6px 16px;font-size:.8rem;font-weight:500;animation:.8s forwards fadeInUp;display:inline-flex}.hero-badge .dot{background:var(--green);border-radius:50%;width:6px;height:6px;animation:2s infinite pulse}@keyframes pulse{50%{opacity:.5}}.hero-content{z-index:1;max-width:820px;position:relative}.hero h1{letter-spacing:-.04em;opacity:0;margin-bottom:24px;font-size:clamp(2.5rem,6vw,4.5rem);font-weight:800;line-height:1.08;animation:.8s .1s forwards fadeInUp}.hero h1 .gradient-text{background:linear-gradient(135deg,var(--accent-bright),#c084fc,var(--pink));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.hero-sub{color:var(--text-secondary);opacity:0;max-width:600px;margin-bottom:40px;font-size:1.25rem;line-height:1.7;animation:.8s .2s forwards fadeInUp}.hero-actions{opacity:0;flex-wrap:wrap;gap:16px;animation:.8s .3s forwards fadeInUp;display:flex}.btn-primary{background:var(--accent-dim);color:#fff;cursor:pointer;border:none;border-radius:10px;align-items:center;gap:8px;padding:14px 28px;font-size:.95rem;font-weight:600;text-decoration:none;transition:all .2s;display:inline-flex}.btn-primary:hover{background:#4338ca;transform:translateY(-2px);box-shadow:0 8px 30px #4f46e54d}.btn-secondary{color:var(--text-primary);border:1px solid var(--border-light);background:0 0;border-radius:10px;align-items:center;gap:8px;padding:14px 28px;font-size:.95rem;font-weight:600;text-decoration:none;transition:all .2s;display:inline-flex}.btn-secondary:hover{background:var(--bg-card);border-color:var(--text-tertiary);transform:translateY(-2px)}.hero-stats{border-top:1px solid var(--border);opacity:0;gap:48px;margin-top:64px;padding-top:40px;animation:.8s .4s forwards fadeInUp;display:flex}.hero-stat .number{letter-spacing:-.02em;color:var(--text-primary);font-size:2rem;font-weight:800}.hero-stat .label{color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.08em;margin-top:4px;font-size:.8rem}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}section{z-index:1;position:relative}.section{padding:100px 0}.section-header{margin-bottom:60px}.section-label{text-transform:uppercase;letter-spacing:.15em;color:var(--accent);margin-bottom:16px;font-family:JetBrains Mono,monospace;font-size:.75rem;font-weight:600}.section-title{letter-spacing:-.03em;margin-bottom:16px;font-size:clamp(2rem,4vw,2.75rem);font-weight:800;line-height:1.15}.section-desc{color:var(--text-secondary);max-width:600px;font-size:1.1rem;line-height:1.7}.about-grid{grid-template-columns:1fr 1fr;align-items:start;gap:60px;display:grid}.about-photo{position:relative}.about-photo img{border-radius:var(--radius-lg);border:1px solid var(--border);width:100%;max-width:400px}.about-photo-glow{background:radial-gradient(ellipse at center,var(--accent-glow),transparent 70%);z-index:-1;border-radius:50%;position:absolute;inset:-20px}.about-text p{color:var(--text-secondary);margin-bottom:20px;font-size:1.05rem;line-height:1.8}.about-highlights{grid-template-columns:1fr 1fr;gap:16px;margin-top:32px;display:grid}.highlight-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;transition:border-color .3s}.highlight-card:hover{border-color:var(--border-light)}.highlight-icon{margin-bottom:8px;font-size:1.5rem}.highlight-card h4{margin-bottom:4px;font-size:.85rem;font-weight:700}.highlight-card p{color:var(--text-tertiary);margin-bottom:0;font-size:.8rem;line-height:1.5}.skills-section{background:var(--bg-secondary);border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:80px 0}.skills-grid{grid-template-columns:repeat(4,1fr);gap:20px;display:grid}.skill-category{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:28px;transition:all .3s}.skill-category:hover{border-color:var(--accent);box-shadow:0 0 30px var(--accent-glow);transform:translateY(-4px)}.skill-cat-icon{border-radius:10px;justify-content:center;align-items:center;width:40px;height:40px;margin-bottom:16px;font-size:1.2rem;display:flex}.skill-category h3{margin-bottom:12px;font-size:.95rem;font-weight:700}.skill-list{list-style:none}.skill-list li{color:var(--text-secondary);align-items:center;gap:8px;padding:4px 0;font-size:.82rem;display:flex}.skill-list li:before{content:"";background:var(--accent);border-radius:50%;flex-shrink:0;width:4px;height:4px}.projects-section{background:var(--bg-primary)}.project-featured{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);margin-bottom:32px;transition:all .4s;overflow:hidden}.project-featured:hover{border-color:var(--accent);box-shadow:0 0 60px var(--accent-glow);transform:translateY(-4px)}.project-featured-inner{grid-template-columns:1fr 1fr;min-height:420px;display:grid}.project-featured-content{flex-direction:column;justify-content:center;padding:48px;display:flex}.project-label{text-transform:uppercase;letter-spacing:.15em;align-items:center;gap:8px;margin-bottom:16px;font-family:JetBrains Mono,monospace;font-size:.7rem;font-weight:600;display:flex}.project-featured-content h3{letter-spacing:-.02em;margin-bottom:16px;font-size:1.75rem;font-weight:800;line-height:1.2}.project-featured-content p{color:var(--text-secondary);margin-bottom:24px;line-height:1.7}.project-tech{flex-wrap:wrap;gap:8px;margin-bottom:28px;display:flex}.tech-tag{background:var(--bg-tertiary);border:1px solid var(--border);color:var(--text-secondary);border-radius:6px;padding:4px 12px;font-family:JetBrains Mono,monospace;font-size:.75rem}.project-links-row{gap:12px;display:flex}.project-link{border-radius:8px;align-items:center;gap:6px;padding:10px 20px;font-size:.85rem;font-weight:600;text-decoration:none;transition:all .2s;display:inline-flex}.project-link-primary{background:var(--accent-dim);color:#fff}.project-link-primary:hover{background:#4338ca}.project-link-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border)}.project-link-secondary:hover{border-color:var(--border-light);background:var(--bg-card-hover)}.project-featured-visual{background:var(--bg-tertiary);border-left:1px solid var(--border);justify-content:center;align-items:center;padding:40px;display:flex;position:relative;overflow:hidden}.arch-diagram{width:100%;max-width:440px}.arch-node{text-align:center;border:1px solid;border-radius:8px;margin-bottom:8px;padding:12px 16px;font-family:JetBrains Mono,monospace;font-size:.75rem;font-weight:600}.arch-row{gap:8px;margin-bottom:8px;display:flex}.arch-row .arch-node{flex:1}.arch-connector{text-align:center;color:var(--text-tertiary);padding:4px 0;font-size:.9rem}.arch-node.frontend{background:var(--cyan-dim);color:var(--cyan);border-color:#22d3ee4d}.arch-node.backend{background:var(--accent-glow);color:var(--accent-bright);border-color:#818cf84d}.arch-node.ai{background:var(--pink-dim);color:var(--pink);border-color:#f472b64d}.arch-node.data{background:var(--green-dim);color:var(--green);border-color:#34d3994d}.arch-node.infra{background:var(--orange-dim);color:var(--orange);border-color:#fb923c4d}.projects-grid{grid-template-columns:repeat(2,1fr);gap:20px;display:grid}.project-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;padding:32px;transition:all .3s;display:flex}.project-card:hover{border-color:var(--border-light);transform:translateY(-4px);box-shadow:0 12px 40px #0000004d}.project-card-icon{border-radius:10px;justify-content:center;align-items:center;width:44px;height:44px;margin-bottom:20px;font-size:1.3rem;display:flex}.project-card h3{letter-spacing:-.01em;margin-bottom:10px;font-size:1.15rem;font-weight:700}.project-card p{color:var(--text-secondary);flex-grow:1;margin-bottom:20px;font-size:.9rem;line-height:1.7}.project-card .project-tech{margin-bottom:20px}.project-card-footer{gap:12px;margin-top:auto;display:flex}.project-card-footer a{color:var(--accent);align-items:center;gap:4px;font-size:.82rem;font-weight:600;text-decoration:none;transition:color .2s;display:flex}.project-card-footer a:hover{color:var(--accent-bright)}.experience-section{background:var(--bg-secondary);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.exp-list{flex-direction:column;gap:0;display:flex}.exp-item{border-bottom:1px solid var(--border);grid-template-columns:200px 1fr;gap:40px;padding:40px 0;transition:background .3s;display:grid}.exp-item:last-child{border-bottom:none}.exp-date{color:var(--text-tertiary);padding-top:4px;font-family:JetBrains Mono,monospace;font-size:.8rem}.exp-role{letter-spacing:-.01em;margin-bottom:4px;font-size:1.25rem;font-weight:700}.exp-company{color:var(--accent);margin-bottom:12px;font-size:.95rem;font-weight:600}.exp-desc{color:var(--text-secondary);font-size:.9rem;line-height:1.8}.exp-desc li{margin-bottom:6px;padding-left:16px;list-style:none;position:relative}.exp-desc li:before{content:"";background:var(--accent);border-radius:50%;width:4px;height:4px;position:absolute;top:10px;left:0}.pubs-grid{grid-template-columns:repeat(2,1fr);gap:20px;display:grid}.pub-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;padding:28px;transition:all .3s;display:flex}.pub-card:hover{border-color:var(--border-light);transform:translateY(-3px);box-shadow:0 8px 30px #0003}.pub-badge{text-transform:uppercase;letter-spacing:.05em;border-radius:6px;align-items:center;width:fit-content;margin-bottom:14px;padding:4px 10px;font-family:JetBrains Mono,monospace;font-size:.7rem;font-weight:600;display:inline-flex}.pub-badge.journal{background:var(--green-dim);color:var(--green);border:1px solid #34d39933}.pub-badge.conference{background:var(--accent-glow);color:var(--accent-bright);border:1px solid #818cf833}.pub-badge.article{background:var(--orange-dim);color:var(--orange);border:1px solid #fb923c33}.pub-card h3{margin-bottom:10px;font-size:1rem;font-weight:700;line-height:1.4}.pub-card p{color:var(--text-secondary);flex-grow:1;font-size:.85rem;line-height:1.7}.pub-meta{border-top:1px solid var(--border);color:var(--text-tertiary);margin-top:16px;padding-top:16px;font-size:.78rem}.contact-section{background:var(--bg-primary)}.contact-grid{grid-template-columns:1fr 1fr;gap:60px;display:grid}.contact-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);color:inherit;align-items:center;gap:16px;margin-bottom:16px;padding:20px;text-decoration:none;transition:all .3s;display:flex}.contact-card:hover{border-color:var(--border-light);transform:translate(4px)}.contact-icon{border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;display:flex}.contact-card h4{margin-bottom:2px;font-size:.85rem;font-weight:700}.contact-card span{color:var(--text-secondary);font-size:.85rem}.contact-cta{background:linear-gradient(135deg,var(--bg-card),var(--bg-tertiary));border:1px solid var(--border);border-radius:var(--radius-lg);text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:48px;display:flex}.contact-cta h3{margin-bottom:12px;font-size:1.5rem;font-weight:800}.contact-cta p{color:var(--text-secondary);max-width:400px;margin-bottom:28px;line-height:1.7}.contact-cta .btn-primary{padding:16px 36px;font-size:1rem}footer{border-top:1px solid var(--border);background:var(--bg-secondary);padding:40px 0}.footer-inner{justify-content:space-between;align-items:center;display:flex}.footer-copy{color:var(--text-tertiary);font-size:.82rem}.footer-links{gap:24px;display:flex}.footer-links a{color:var(--text-tertiary);font-size:.82rem;text-decoration:none;transition:color .2s}.footer-links a:hover{color:var(--text-primary)}.reveal{opacity:0;transition:all .7s cubic-bezier(.16,1,.3,1);transform:translateY(30px)}.reveal.visible{opacity:1;transform:translateY(0)}.reveal-delay-1{transition-delay:.1s}.reveal-delay-2{transition-delay:.2s}.reveal-delay-3{transition-delay:.3s}.reveal-delay-4{transition-delay:.4s}@media(max-width:1024px){.about-grid{grid-template-columns:1fr}.skills-grid{grid-template-columns:repeat(2,1fr)}.project-featured-inner{grid-template-columns:1fr}.project-featured-visual{border-left:none;border-top:1px solid var(--border);min-height:300px}.contact-grid{grid-template-columns:1fr}}@media(max-width:768px){.nav-links{display:none}.mobile-toggle{display:block}.hero{padding:100px 0 60px}.hero-stats{flex-wrap:wrap;gap:24px}.section{padding:60px 0}.about-highlights,.skills-grid,.projects-grid,.pubs-grid{grid-template-columns:1fr}.exp-item{grid-template-columns:1fr;gap:8px}.project-featured-content{padding:28px}.footer-inner{text-align:center;flex-direction:column;gap:16px}}@media(max-width:480px){.hero h1{font-size:2rem}.hero-actions{flex-direction:column;width:100%}.hero-actions .btn-primary,.hero-actions .btn-secondary{justify-content:center}}