:root{--bg:#ffffff;--fg:#1a1a1a;--fg-muted:#666666;--accent:#0066cc;--accent-hover:#0052a3;--border:#e0e0e0;--code-bg:#f5f5f5;--font-mono:ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;--font-size:16px;--line-height:1.6;--max-width:680px}[data-theme=dark]{--bg:#1a1a1a;--fg:#e0e0e0;--fg-muted:#999999;--accent:#66b3ff;--accent-hover:#99ccff;--border:#333333;--code-bg:#2a2a2a}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{font-size:var(--font-size)}body{font-family:var(--font-mono);line-height:var(--line-height);color:var(--fg);background-color:var(--bg);max-width:var(--max-width);margin:0 auto;padding:2rem 1rem;min-height:100vh;display:flex;flex-direction:column}main{flex:1}a{color:var(--accent);text-decoration:none;transition:color .2s ease}a:hover{color:var(--accent-hover);text-decoration:underline}h1,h2,h3,h4,h5,h6{margin-top:2rem;margin-bottom:1rem;font-weight:700;line-height:1.3}h1{font-size:1.5rem;margin-top:0}h2{font-size:1.25rem}h3{font-size:1.1rem}p{margin-bottom:1rem}ul,ol{margin-bottom:1rem;padding-left:1.5rem}li{margin-bottom:.25rem}blockquote{border-left:3px solid var(--border);padding-left:1rem;margin:1rem 0;color:var(--fg-muted)}hr{border:none;border-top:1px solid var(--border);margin:2rem 0}code{font-family:var(--font-mono);font-size:.9em;background-color:var(--code-bg);padding:.15em .3em;border-radius:3px}pre{background-color:var(--code-bg);padding:1rem;overflow-x:auto;margin-bottom:1rem;border-radius:4px}pre code{padding:0;background:0 0}img{max-width:100%;height:auto}table{width:100%;border-collapse:collapse;margin-bottom:1rem}th,td{border:1px solid var(--border);padding:.5rem;text-align:left}th{background-color:var(--code-bg)}.nav{margin-bottom:3rem;padding-bottom:1rem;border-bottom:1px solid var(--border)}.nav-top{display:flex;justify-content:space-between;align-items:center}.nav-title{font-weight:700;font-size:1.1rem;color:var(--fg)}.nav-title:hover{color:var(--fg);text-decoration:none}.nav-links{display:flex;flex-wrap:wrap;align-items:center;gap:1rem;margin-top:.5rem}.nav-primary,.nav-secondary{display:flex;gap:1rem;align-items:center}.nav-links a{color:var(--fg-muted);font-size:.9rem;transition:color .2s ease}.nav-links a:hover{color:var(--fg)}.nav-links a.active{color:var(--fg);text-decoration:underline;text-underline-offset:3px}.nav-separator{color:var(--border);font-size:.9rem}.menu-toggle{display:none;align-items:center;justify-content:center;background:0 0;border:none;cursor:pointer;padding:0;margin-left:auto;width:18px;flex-shrink:0}.menu-icon{display:block;width:18px;height:12px;position:relative}.menu-icon::before,.menu-icon::after{content:"";position:absolute;width:18px;height:2px;background:var(--fg-muted);left:0;transition:top .3s ease,bottom .3s ease,transform .3s ease,background .3s ease}.menu-icon::before{top:0}.menu-icon::after{bottom:0}.menu-icon-bar{position:absolute;width:18px;height:2px;background:var(--fg-muted);left:0;top:5px;transition:opacity .3s ease,background .3s ease}.menu-toggle.open .menu-icon-bar{opacity:0}.menu-toggle.open .menu-icon::before{top:5px;transform:rotate(45deg)}.menu-toggle.open .menu-icon::after{bottom:5px;transform:rotate(-45deg)}.menu-toggle:hover .menu-icon::before,.menu-toggle:hover .menu-icon::after,.menu-toggle:hover .menu-icon-bar{background:var(--fg)}.theme-toggle{background:0 0;border:none;cursor:pointer;padding:.25rem;color:var(--fg-muted);display:flex;align-items:center;justify-content:center}.theme-toggle:hover{color:var(--fg)}.theme-icon{width:20px;height:20px;transition:transform .3s ease}.theme-toggle:hover .theme-icon{transform:rotate(15deg)}.sun-icon{display:none}.moon-icon{display:block}[data-theme=dark] .sun-icon{display:block}[data-theme=dark] .moon-icon{display:none}footer{margin-top:3rem;padding-top:1rem;border-top:1px solid var(--border)}.footer-content{color:var(--fg-muted)}.footer-cta{font-size:.85rem;margin-bottom:.5rem}.footer-email{display:inline-flex;align-items:center;gap:.5rem;font-size:1.1rem;color:var(--fg);margin-bottom:1rem}.footer-email:hover{color:var(--accent)}.email-arrow{transition:transform .2s ease}.footer-email:hover .email-arrow{transform:translateX(4px)}.social-links{display:flex;flex-wrap:wrap;gap:1rem;font-size:.85rem}.social-links a{color:var(--fg-muted);transition:color .2s ease}.social-links a:hover{color:var(--fg);text-decoration:none}.footer-content .copyright{margin-top:1.5rem;font-size:.85rem}.post-card,.project-card,.pub-card{padding:.75rem;padding-left:1rem;border-left:2px solid var(--border);transition:border-color .3s ease}.post-card:hover,.project-card:hover,.pub-card:hover{border-left-color:var(--accent)}.post-card,.project-card{color:var(--fg);transition:border-color .3s ease,background-color .3s ease}.post-card:hover,.project-card:hover{text-decoration:none;background-color:var(--code-bg)}.project-item,.publication{margin-bottom:1.5rem;padding-bottom:1.5rem;border-bottom:1px solid var(--border)}.project-item:last-child,.publication:last-child{border-bottom:none}.project-links,.publication-links{display:flex;gap:1rem;margin-top:.5rem;font-size:.85rem}.publication-links{margin-top:.25rem}.categories,.tags{display:flex;flex-wrap:wrap;gap:.5rem;margin:.5rem 0}.category,.tag{font-size:.8rem;color:var(--fg-muted);background:var(--code-bg);padding:.15rem .5rem;border-radius:3px}.category:hover,.tag:hover{color:var(--fg)}.post-list{list-style:none;padding-left:0}.post-list li{display:flex;align-items:baseline;gap:2.5rem;margin-bottom:.75rem}.post-list time{color:var(--fg-muted);font-size:.9rem;flex-shrink:0;white-space:nowrap}.post-list li a{flex:1;min-width:0}.post-header{margin-bottom:2rem}.post-header time{color:var(--fg-muted);font-size:.9rem}.post-footer{margin-top:3rem;padding-top:1rem;border-top:1px solid var(--border)}.project-list{list-style:none;padding-left:0}.publication-title{font-weight:700}.publication-authors{color:var(--fg-muted);font-size:.9rem}.publication-venue{font-style:italic;font-size:.9rem}.year-section{margin-bottom:2rem}.year-section h2{font-size:1.1rem;border-bottom:1px solid var(--border);padding-bottom:.5rem}.filter-links{display:flex;flex-wrap:wrap;gap:.5rem 1rem;margin-bottom:2rem;font-size:.9rem}.filter-links a{color:var(--fg-muted)}.filter-links a:hover,.filter-links a.active{color:var(--fg)}.home-intro{margin-bottom:4rem}.home-section{margin-bottom:4rem}.home-section h2{font-size:1rem;text-transform:uppercase;letter-spacing:.05em;color:var(--fg-muted);margin-bottom:1rem;margin-top:0}.section-header{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:1rem}.section-header h2{margin-bottom:0}.view-all{font-size:.85rem;color:var(--fg-muted);transition:color .2s ease,transform .2s ease;display:inline-block}.view-all:hover{color:var(--fg);transform:translateX(2px)}.timeline{display:flex;flex-direction:column;gap:1rem}.timeline-item{display:flex;align-items:baseline;gap:1.5rem;padding-left:1rem;border-left:2px solid var(--border);transition:border-color .3s ease}.timeline-item:hover{border-left-color:var(--accent)}.timeline-date{font-size:.85rem;color:var(--fg-muted);width:110px;flex-shrink:0;white-space:nowrap}.timeline-content{flex:1}.timeline-title{font-weight:700}.timeline-org{color:var(--fg-muted)}.timeline-org a{color:var(--fg-muted)}.timeline-org a:hover{color:var(--fg)}.timeline-desc{font-size:.9rem;color:var(--fg-muted);margin-top:.25rem}.post-cards,.project-cards,.pub-cards{display:flex;flex-direction:column;gap:.5rem}.pub-cards{gap:1rem}.post-card{display:flex;align-items:baseline;gap:1.5rem}.post-card:hover .post-card-title{color:var(--accent)}.post-card-date{font-size:.85rem;color:var(--fg-muted);width:110px;flex-shrink:0}.post-card-title{flex:1}.project-card{display:flex;flex-direction:column}.project-card:hover .project-card-title{color:var(--accent)}.project-card-title{font-weight:700}.project-card-desc{font-size:.9rem;color:var(--fg-muted);margin-top:.25rem}.pub-card{display:flex;flex-direction:column}.pub-card-title{font-weight:700;line-height:1.4}.pub-card-venue{font-size:.9rem;color:var(--fg-muted);margin-top:.25rem}.fade-in{opacity:0;transform:translateY(16px);transition:opacity .5s ease-out,transform .5s ease-out}.fade-in.visible{opacity:1;transform:translateY(0)}.home-section.fade-in:nth-of-type(2){transition-delay:.1s}.home-section.fade-in:nth-of-type(3){transition-delay:.2s}.home-section.fade-in:nth-of-type(4){transition-delay:.3s}.home-section.fade-in:nth-of-type(5){transition-delay:.4s}@media(max-width:600px){body{padding:1rem}.menu-toggle{display:flex}.theme-toggle{width:18px;padding:0;justify-content:flex-end}.theme-icon{width:18px;height:18px}.nav-separator{display:none}.nav-secondary{order:1;flex-direction:column;width:100%;gap:.5rem;max-height:0;overflow:hidden;opacity:0;transition:max-height .3s ease,opacity .3s ease,padding .3s ease}.nav-secondary.open{max-height:200px;opacity:1;padding-top:.75rem}.timeline-item{flex-direction:column;gap:.25rem}.timeline-date{width:auto}.post-card{flex-direction:column;gap:.25rem}.post-card-date{width:auto}}