@import url("https://fonts.googleapis.com/css2?family=DM+Sans:opsz,wght@9..40,400;9..40,500;9..40,600&family=DM+Serif+Display:ital@0;1&family=Space+Mono:ital,wght@0,400;0,700;1,400&display=swap");*,:after,:before{box-sizing:border-box;margin:0;padding:0}:root{--bg:#f7f5f2;--surface:#fff;--border:#e8e5e0;--border-light:#f0ede8;--text:#1a1a1a;--text-secondary:#4f4f4f;--text-tertiary:#7a7a7a;--accent:#3d8b8b;--accent-hover:#2e6e6e;--accent-light:#edf4f4;--terminal-bg:#1e1e1e;--terminal-text:#c8c8c8;--terminal-dim:#6a6a6a;--terminal-green:#27c93f;--terminal-yellow:#ffbd2e;--terminal-red:#ff5f56;--font-heading:"DM Serif Display",Georgia,"Times New Roman",serif;--font-body:"DM Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-mono:"Space Mono","Courier New",Courier,monospace;--radius:8px;--radius-lg:12px;--transition:0.2s ease;--transition-slow:0.4s ease;--content-width:880px;--nav-height:64px}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-body);font-size:1rem;line-height:1.65;color:var(--text);background-color:var(--bg);min-height:100vh}img{max-width:100%;display:block}a{color:var(--accent);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--accent-hover)}ul{list-style:none}::selection{background:var(--accent-light);color:var(--text)}h1,h2,h3,h4{font-family:var(--font-heading);font-weight:400;line-height:1.2;color:var(--text)}h1{font-size:clamp(2.25rem,5vw,3.5rem);letter-spacing:-.02em}h2{font-size:clamp(1.75rem,3.5vw,2.25rem);letter-spacing:-.01em}h3{font-size:1.25rem}h4{font-size:1.1rem}p+p{margin-top:.75rem}.mono{font-family:var(--font-mono);font-size:.825rem}.container{max-width:var(--content-width);margin:0 auto;padding:0 1.5rem}.page{padding-top:2.5rem;padding-bottom:5rem;min-height:calc(100vh - var(--nav-height) - 80px)}.page,footer{position:relative;z-index:1}.page-header{margin-bottom:3rem}.page-header h1{margin-bottom:.5rem}.page-header p{color:var(--text-secondary);font-size:1.1rem}.section{margin-bottom:4rem}.section-label{font-family:var(--font-mono);font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-tertiary);margin-bottom:1rem}nav{position:-webkit-sticky;position:sticky;top:0;background:hsla(36,24%,96%,.88);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--border);z-index:100;height:var(--nav-height)}.nav-inner{max-width:var(--content-width);margin:0 auto;padding:0 1.5rem;height:100%;display:flex;align-items:center;justify-content:space-between}.nav-logo{font-family:var(--font-heading);font-size:1.3rem;color:var(--text);text-decoration:none;letter-spacing:-.01em;transition:color var(--transition)}.nav-logo:hover{color:var(--accent)}.nav-right{gap:1.25rem}.nav-links,.nav-right{display:flex;align-items:center}.nav-links{gap:1.75rem}.nav-links a{font-family:var(--font-body);font-size:.9rem;font-weight:500;color:var(--text-secondary);text-decoration:none;transition:color var(--transition);position:relative;padding:.25rem 0}.nav-links a.active,.nav-links a:hover{color:var(--text)}.nav-links a:after{content:"";position:absolute;bottom:-2px;left:0;width:0;height:1.5px;background:var(--accent);transition:width var(--transition)}.nav-links a.active:after,.nav-links a:hover:after{width:100%}.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:.25rem;z-index:101}.nav-toggle span{display:block;width:22px;height:2px;background:var(--text);border-radius:1px;transition:transform .3s ease,opacity .3s ease;transform-origin:center}.nav-toggle.open span:first-child{transform:rotate(45deg) translate(5px,5px)}.nav-toggle.open span:nth-child(2){opacity:0}.nav-toggle.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}.nav-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.2);z-index:99;opacity:0;pointer-events:none;transition:opacity .3s ease}.nav-overlay.visible{opacity:1;pointer-events:auto}footer{border-top:1px solid var(--border);padding:1.5rem 0;text-align:center}footer p{font-size:.8rem;color:var(--text-tertiary);font-family:var(--font-mono)}.hero{padding:3rem 0 2rem}.hero h1{margin-bottom:.75rem}.hero .title-line{display:inline}.hero .cursor{display:inline-block;width:3px;height:.75em;background:var(--accent);margin-left:4px;margin-bottom:-1px;vertical-align:baseline;animation:blink 1s step-end infinite}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}.hero .subtitle{font-family:var(--font-body);font-size:1.2rem;font-weight:500;color:var(--text-secondary);margin-bottom:.25rem}.hero .tagline{font-size:1.05rem;color:var(--text-tertiary);max-width:540px}.about-me{padding-bottom:2rem}.home-heading{font-family:var(--font-heading);font-size:clamp(1.35rem,2.5vw,1.7rem);letter-spacing:-.01em;color:var(--text);margin-bottom:1.25rem}.about-text{color:var(--text-secondary);font-size:1.15rem;line-height:1.75;max-width:680px}.about-text+.about-text{margin-top:1rem}.now{padding-top:6rem;padding-bottom:2rem}.now-list{display:flex;flex-direction:column;gap:.65rem}.now-item{display:flex;align-items:baseline;gap:.75rem;font-size:.95rem;color:var(--text-secondary)}.now-item .arrow{color:var(--accent);font-family:var(--font-mono);font-size:.85rem;flex-shrink:0}.projects-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:1.25rem;gap:1.25rem}.project-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.5rem;transition:border-color var(--transition),box-shadow var(--transition),transform var(--transition)}.project-card:hover{border-color:var(--accent);box-shadow:0 2px 16px rgba(0,0,0,.04);background:linear-gradient(135deg,var(--accent-light) 0,var(--surface) 40%);transform:translateY(-3px)}.project-card h3{font-size:1.2rem;margin-bottom:.5rem}.project-card .desc{color:var(--text-secondary);font-size:.9rem;margin-bottom:1rem;line-height:1.55}.project-card .tags{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:1rem}.project-card .tag{font-family:var(--font-mono);font-size:.675rem;color:var(--accent);background:var(--accent-light);padding:.2em .6em;border-radius:4px;white-space:nowrap}.project-card .card-links{display:flex;gap:1rem}.project-card .card-links a{font-size:.825rem;font-weight:500;color:var(--text-secondary);transition:color var(--transition)}.project-card .card-links a:hover{color:var(--accent)}.papers-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:1.25rem;gap:1.25rem}.paper-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.5rem;display:flex;flex-direction:column;transition:border-color var(--transition),box-shadow var(--transition),transform var(--transition)}.paper-card:hover{border-color:var(--accent);box-shadow:0 2px 16px rgba(0,0,0,.04);background:linear-gradient(135deg,var(--accent-light) 0,var(--surface) 40%);transform:translateY(-3px)}.paper-meta{display:flex;gap:.6rem;align-items:center;margin-bottom:.75rem}.paper-date{font-size:.7rem;color:var(--text-tertiary)}.paper-date,.paper-status{font-family:var(--font-mono)}.paper-status{font-size:.625rem;text-transform:uppercase;letter-spacing:.05em;padding:.15em .5em;border-radius:3px;background:var(--accent-light);color:var(--accent)}.paper-published{background:#d4edda;color:#155724}.paper-card h3{font-size:1.15rem;margin-bottom:.5rem;line-height:1.3}.paper-card .abstract{color:var(--text-secondary);font-size:.875rem;line-height:1.55;margin-bottom:1rem;flex:1 1}.paper-card .card-links{display:flex;gap:1rem}.paper-card .card-links a{font-size:.825rem;font-weight:500;color:var(--text-secondary)}.paper-card .card-links a:hover{color:var(--accent)}.experience-timeline{position:relative;max-width:var(--content-width);margin:0 auto}.experience-timeline:before{content:"";position:absolute;left:50%;top:0;bottom:0;width:1.5px;background:var(--border);transform:translateX(-50%)}.timeline-item{position:relative;width:100%;display:flex;margin-bottom:2.5rem}.timeline-item:last-child{margin-bottom:0}.timeline-item-content{width:45%}.timeline-item-left{justify-content:flex-start}.timeline-item-left .timeline-item-content{text-align:right;padding-right:2rem}.timeline-item-right{justify-content:flex-end}.timeline-item-right .timeline-item-content{text-align:left;padding-left:2rem}.timeline-item:before{content:"";position:absolute;left:50%;top:.45rem;width:0;height:0;border-style:solid;transform:translateY(-50%);z-index:1}.timeline-item-left:before{border-width:5px 8px 5px 0;border-color:transparent var(--accent) transparent transparent;transform:translate(-8px,-50%)}.timeline-item-right:before{border-width:5px 0 5px 8px;border-color:transparent transparent transparent var(--accent);transform:translateY(-50%)}.timeline-item h3{font-size:1.15rem;margin-bottom:.15rem}.timeline-date{font-family:var(--font-mono);font-size:.75rem;color:var(--accent);display:block;margin-bottom:.25rem}.timeline-org{font-size:.925rem;color:var(--text-secondary);margin-bottom:.4rem}.timeline-desc{font-size:.9rem;color:var(--text-tertiary);line-height:1.55}.timeline-links{margin-top:.35rem}.timeline-links,.timeline-links a{display:inline-block;white-space:nowrap}.contact-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:2.5rem;max-width:520px;margin:0 auto;text-align:center;transition:border-color var(--transition),box-shadow var(--transition),transform var(--transition)}.contact-card:hover{border-color:var(--accent);box-shadow:0 2px 16px rgba(0,0,0,.04);transform:translateY(-3px)}.contact-card h2{margin-bottom:.5rem}.contact-card .contact-intro{color:var(--text-secondary);font-size:1rem;margin-bottom:2rem}.contact-links{flex-direction:column;gap:.75rem}.contact-link,.contact-links{display:flex;align-items:center}.contact-link{gap:.5rem;font-size:.95rem;font-weight:500;color:var(--text);text-decoration:none;padding:.75rem 1.25rem;border-radius:var(--radius);width:100%;max-width:320px;justify-content:center;transition:background var(--transition),color var(--transition),border-color var(--transition);border:1px solid transparent}.contact-link:hover{background:var(--accent-light);color:var(--accent);border-color:var(--accent)}.contact-link .icon{font-size:.9rem}.contact-link .icon,.featured-badge{font-family:var(--font-mono);color:var(--accent)}.featured-badge{font-size:.6rem;background:var(--accent-light);padding:.15em .55em;border-radius:3px;margin-right:.5rem;vertical-align:middle}.featured-badge,.mode-toggle{text-transform:uppercase;letter-spacing:.08em}.mode-toggle{font-family:var(--font-mono);font-size:.72rem;font-weight:700;color:var(--text-secondary);background:var(--surface);border:1px solid var(--border);border-radius:999px;padding:.4em .9em;cursor:pointer;transition:color var(--transition),border-color var(--transition),background var(--transition),box-shadow var(--transition);display:inline-flex;align-items:center;gap:.4em;line-height:1}.mode-toggle:hover{border-color:var(--accent);color:var(--accent)}.mode-toggle:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.mode-toggle:before{content:"";width:.5em;height:.5em;border-radius:50%;background:var(--accent);transition:background var(--transition),box-shadow var(--transition)}.lax-stats-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:.75rem;gap:.75rem;margin-top:1.5rem}.lax-stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1rem;text-align:center}.lax-stat-number{font-family:var(--font-heading);font-size:1.5rem;color:var(--accent);line-height:1;margin-bottom:.25rem}.lax-stat-label{font-family:var(--font-mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-tertiary)}[data-theme=lax]{--bg:#0c0e14;--surface:#14171f;--border:#1f2330;--border-light:#181b25;--text:#e6e6e6;--text-secondary:#b8bbc4;--text-tertiary:#7a7e8a;--accent:#4ade80;--accent-hover:#22c55e;--accent-light:rgba(74,222,128,.12);--terminal-bg:#0a0c12;--terminal-text:#c8c8c8;--terminal-dim:#6a6a6a;--terminal-green:#27c93f;--terminal-yellow:#ffbd2e;--terminal-red:#ff5f56}[data-theme=lax] body{background-color:var(--bg);color:var(--text)}[data-theme=lax] nav{background:rgba(12,14,20,.85)}[data-theme=lax] .mode-toggle:before{background:var(--terminal-green);box-shadow:0 0 6px var(--terminal-green)}[data-theme=lax] .mode-toggle{box-shadow:0 0 0 1px rgba(74,222,128,.08)}[data-theme=lax] .mode-toggle:hover{box-shadow:0 0 12px rgba(74,222,128,.2)}[data-theme=lax] .lax-stat-card{background:var(--surface);border-color:var(--border);box-shadow:0 0 0 1px rgba(74,222,128,.04)}[data-theme=lax] .lax-stat-number{color:var(--accent);text-shadow:0 0 12px rgba(74,222,128,.3)}.magic-canvas{position:fixed;inset:0;pointer-events:none;z-index:0;opacity:0;transition:opacity .6s ease}[data-theme=lax] .magic-canvas{opacity:1}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}@media (max-width:768px){.nav-links{position:fixed;top:var(--nav-height);left:0;right:0;background:var(--bg);flex-direction:column;padding:1.5rem;border-bottom:1px solid var(--border);transform:translateY(-110%);opacity:0;transition:transform .35s ease,opacity .35s ease;pointer-events:none;gap:1rem}.nav-links.open{transform:translateY(0);opacity:1;pointer-events:auto}.nav-toggle{display:flex}.nav-overlay{display:block}.about-text{font-size:1.05rem}.now{padding-top:4rem}.papers-grid,.projects-grid{grid-template-columns:1fr}.experience-timeline:before{left:0}.timeline-item,.timeline-item-left,.timeline-item-right{justify-content:flex-start}.timeline-item-content,.timeline-item-left .timeline-item-content,.timeline-item-right .timeline-item-content{width:calc(100% - 2rem);text-align:left;padding-left:2rem;padding-right:0}.timeline-item:before{left:0;transform:translateX(-50%)}.contact-card{padding:2rem 1.5rem}.contact-link{max-width:100%}.page-header h1{font-size:2rem}}@media (max-width:480px){.hero .title-line{display:block}.paper-card,.project-card{padding:1.25rem}}