:root{--bg:#fafaf8;--bg2:#f3f2ef;--bg3:#eceae5;--surface:#e4e2dc;--border:#14120e17;--border2:#14120e29;--ink:#14120e;--ink2:#5c5a54;--ink3:#9a9890;--muted:#c8c6bf;--teal:#0f766e;--teal2:#14b8a6;--teal-bg:#f0fdfa;--teal-dim:#0f766e1a;--sans:"Open Sans", system-ui, sans-serif;--nav-h:60px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased;font-size:17px;line-height:1.65}a{color:inherit;text-decoration:none}button{font-family:var(--sans);cursor:pointer}img{display:block}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.3}}@keyframes fadeUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleIn{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}@keyframes spinSlow{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes shimmer{0%{background-position:-400px 0}to{background-position:400px 0}}.reveal{opacity:0;transition:opacity .6s,transform .6s;transform:translateY(20px)}.reveal.visible{opacity:1;transform:translateY(0)}.reveal-left{opacity:0;transition:opacity .6s,transform .6s;transform:translate(-20px)}.reveal-left.visible{opacity:1;transform:translate(0)}.nav{z-index:100;height:var(--nav-h);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);background:#fafaf8eb;justify-content:space-between;align-items:center;padding:0 2.5rem;display:flex;position:fixed;top:0;left:0;right:0}.nav-logo{color:var(--ink);letter-spacing:-.02em;font-size:.9rem;font-weight:700}.nav-logo-accent{color:var(--teal)}.nav-links{align-items:center;gap:.1rem;list-style:none;display:flex}.nav-links a{color:var(--ink3);border-radius:5px;padding:6px 11px;font-size:.78rem;font-weight:500;transition:color .15s,background .15s}.nav-links a:hover{color:var(--ink);background:var(--bg2)}.nav-links a.active{color:var(--teal)}.nav-cta{color:var(--teal);border:1px solid #0f766e59;border-radius:5px;padding:6px 16px;font-size:.78rem;font-weight:600;text-decoration:none;transition:all .15s;display:inline-block}.nav-cta:hover{background:var(--teal);color:#fff;border-color:var(--teal)}.nav-hamburger{cursor:pointer;background:0 0;border:none;flex-direction:column;gap:4px;padding:4px;display:none}.nav-hamburger span{background:var(--ink2);width:20px;height:1.5px;transition:all .25s;display:block}.nav-hamburger.open span:first-child{transform:translateY(5.5px)rotate(45deg)}.nav-hamburger.open span:nth-child(2){opacity:0}.nav-hamburger.open span:nth-child(3){transform:translateY(-5.5px)rotate(-45deg)}.nav-drawer{top:var(--nav-h);z-index:99;border-bottom:1px solid var(--border);background:#fafaf8fa;flex-direction:column;padding:.5rem 2.5rem 1.5rem;display:none;position:fixed;left:0;right:0}.nav-drawer.open{display:flex}.nav-drawer a{color:var(--ink2);border-bottom:1px solid var(--border);align-items:center;min-height:44px;padding:.8rem 0;font-size:.9rem;transition:color .15s;display:flex}.nav-drawer a:last-child{border-bottom:none}.nav-drawer a:hover{color:var(--ink)}.hero{min-height:100vh;padding-top:var(--nav-h);flex-direction:column;justify-content:center;max-width:1100px;margin:0 auto;padding-left:2.5rem;padding-right:2.5rem;display:flex;position:relative;overflow:hidden}.hero-bg-ring{border:1px solid var(--border);pointer-events:none;border-radius:50%;width:480px;height:480px;animation:50s linear infinite spinSlow;position:absolute;top:50%;right:-100px;transform:translateY(-50%)}.hero-bg-ring:before{content:"";border:1px solid var(--border2);border-radius:50%;animation:35s linear infinite reverse spinSlow;position:absolute;inset:50px}.hero-bg-ring:after{content:"";border:1px dashed var(--muted);border-radius:50%;position:absolute;inset:120px}.hero-bg-grid{background-image:linear-gradient(var(--border) 1px, transparent 1px),linear-gradient(90deg, var(--border) 1px, transparent 1px);pointer-events:none;background-size:40px 40px;width:400px;position:absolute;top:0;bottom:0;right:0;-webkit-mask-image:linear-gradient(270deg,#0000000a,#0000);mask-image:linear-gradient(270deg,#0000000a,#0000)}.hero-inner{z-index:1;max-width:640px;padding:5rem 0 4rem;position:relative}.hero-status{color:var(--teal);background:var(--teal-bg);border:1px solid #0f766e33;border-radius:999px;align-items:center;gap:8px;width:fit-content;margin-bottom:1.75rem;padding:5px 14px;font-size:.75rem;font-weight:600;display:inline-flex}.hero-status-dot{background:var(--teal2);border-radius:50%;flex-shrink:0;width:6px;height:6px;animation:2s infinite pulse}.hero-name{color:var(--ink);letter-spacing:-.03em;margin-bottom:.6rem;font-size:clamp(2.25rem,5.5vw,4rem);font-weight:700;line-height:1.05}.hero-title{color:var(--teal);letter-spacing:-.01em;margin-bottom:1.25rem;font-size:clamp(1rem,2vw,1.25rem);font-weight:600}.hero-affil{color:var(--ink2);align-items:center;gap:8px;margin-bottom:1.75rem;font-size:.85rem;font-weight:400;display:flex}.hero-affil:before{content:"";background:var(--muted);flex-shrink:0;width:20px;height:1px;display:block}.hero-bio{color:var(--ink2);max-width:540px;margin-bottom:1.75rem;font-size:1rem;font-weight:300;line-height:1.8}.hero-domains{flex-wrap:wrap;gap:7px;margin-bottom:2.25rem;display:flex}.domain-chip{background:var(--bg2);border:1px solid var(--border2);color:var(--ink2);letter-spacing:.01em;border-radius:5px;padding:5px 13px;font-size:.72rem;font-weight:600;transition:all .15s}.domain-chip.primary{background:var(--teal-bg);color:var(--teal);border-color:#0f766e4d}.hero-links{flex-wrap:wrap;gap:.6rem;margin-bottom:4rem;display:flex}.hero-link-btn{font-size:.8rem;font-family:var(--sans);cursor:pointer;white-space:nowrap;border-radius:6px;align-items:center;gap:6px;padding:9px 18px;font-weight:600;text-decoration:none;transition:all .18s;display:inline-flex}.hero-link-primary{background:var(--ink);color:var(--bg);border:1px solid var(--ink)}.hero-link-primary:hover{background:var(--teal);border-color:var(--teal);transform:translateY(-1px)}.hero-link-outline{color:var(--ink2);border:1px solid var(--border2);background:0 0}.hero-link-outline:hover{border-color:var(--ink3);color:var(--ink);background:var(--bg2)}.hero-link-teal{background:var(--teal-bg);color:var(--teal);border:1px solid #0f766e40}.hero-link-teal:hover{background:var(--teal);color:#fff;border-color:var(--teal);transform:translateY(-1px)}.hero-stats{border-top:1px solid var(--border);flex-wrap:wrap;gap:2.5rem;padding-top:2rem;display:flex}.stat-num{color:var(--teal);letter-spacing:-.03em;font-size:1.75rem;font-weight:700;line-height:1}.stat-label{color:var(--ink3);text-transform:uppercase;letter-spacing:.08em;margin-top:5px;font-size:.68rem}.section-wrap{max-width:1100px;margin:0 auto;padding:5rem 2.5rem}.section-label{letter-spacing:.12em;text-transform:uppercase;color:var(--teal);align-items:center;gap:12px;margin-bottom:2.5rem;font-size:.7rem;font-weight:700;display:flex}.section-label:after{content:"";background:var(--border);flex:1;height:1px}.divider{border:none;border-top:1px solid var(--border);max-width:1100px;margin:0 2.5rem}.research-grid{grid-template-columns:repeat(2,1fr);gap:1.25rem;display:grid}.research-card{background:var(--bg2);border:1px solid var(--border);border-radius:10px;padding:1.75rem;transition:all .2s}.research-card:hover{border-color:#0f766e4d;transform:translateY(-2px);box-shadow:0 4px 20px #0f766e12}.research-card.primary{background:var(--teal-bg);border-color:#0f766e33}.research-icon{margin-bottom:.875rem;font-size:1.5rem}.research-title{color:var(--ink);letter-spacing:-.01em;margin-bottom:.5rem;font-size:.95rem;font-weight:700}.research-desc{color:var(--ink2);margin-bottom:1rem;font-size:.82rem;font-weight:300;line-height:1.65}.research-topics{flex-wrap:wrap;gap:5px;display:flex}.research-topic{border:1px solid var(--border);color:var(--ink3);background:#14120e0d;border-radius:3px;padding:2px 8px;font-size:.62rem;font-weight:500}.research-card.primary .research-topic{color:var(--teal);background:#0f766e14;border-color:#0f766e33}.pub-filters{flex-wrap:wrap;gap:6px;margin-bottom:2rem;display:flex}.pub-filter-btn{color:var(--ink3);border:1px solid var(--border);cursor:pointer;font-size:.72rem;font-weight:500;font-family:var(--sans);background:0 0;border-radius:4px;padding:5px 14px;transition:all .15s}.pub-filter-btn:hover{color:var(--ink2);border-color:var(--border2)}.pub-filter-btn.active{background:var(--ink);color:var(--bg);border-color:var(--ink)}.pub-list{flex-direction:column;display:flex}.pub-entry{border-bottom:1px solid var(--border);grid-template-columns:44px 1fr;gap:1.25rem;padding:1.5rem 0;transition:padding-left .2s;display:grid}.pub-entry:first-child{border-top:1px solid var(--border)}.pub-entry:hover{padding-left:.5rem}.pub-num{color:var(--teal);padding-top:3px;font-size:.75rem;font-weight:700}.pub-title{color:var(--ink);margin-bottom:5px;font-size:.95rem;font-weight:600;line-height:1.4}.pub-authors{color:var(--ink2);margin-bottom:5px;font-size:.8rem;font-weight:300}.pub-authors strong{color:var(--ink);font-weight:700}.pub-meta{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:6px;display:flex}.pub-venue{color:var(--ink2);font-size:.78rem;font-style:italic;font-weight:600}.pub-year{background:var(--bg3);border:1px solid var(--border2);color:var(--ink3);border-radius:3px;padding:2px 7px;font-size:.68rem;font-weight:600}.pub-badge{letter-spacing:.03em;border-radius:3px;padding:2px 7px;font-size:.62rem;font-weight:700}.pub-badge-journal{color:var(--teal);background:#0f766e1a;border:1px solid #0f766e40}.pub-badge-conf{color:#92400e;background:#f59e0b1a;border:1px solid #f59e0b40}.pub-badge-preprint{color:#4338ca;background:#6366f11a;border:1px solid #6366f140}.pub-links-row{flex-wrap:wrap;gap:12px;display:flex}.pub-link{color:var(--teal);align-items:center;gap:4px;font-size:.72rem;font-weight:600;transition:gap .15s;display:inline-flex}.pub-link:hover{gap:7px}.pub-link-doi{color:var(--ink3)}.pub-link-doi:hover{color:var(--ink);gap:7px}.filter-strip{flex-wrap:wrap;gap:6px;margin-bottom:2rem;display:flex}.filter-btn{color:var(--ink3);border:1px solid var(--border);cursor:pointer;font-size:.72rem;font-weight:500;font-family:var(--sans);background:0 0;border-radius:4px;padding:5px 14px;transition:all .15s}.filter-btn:hover{color:var(--ink2);border-color:var(--border2)}.filter-btn.active{background:var(--ink);color:var(--bg);border-color:var(--ink)}.projects-grid{background:var(--border);border:1px solid var(--border);grid-template-columns:repeat(3,1fr);gap:1px;display:grid}.project-card{background:var(--bg);cursor:pointer;flex-direction:column;transition:background .15s;display:flex}.project-card:hover{background:var(--bg2)}.project-thumb{aspect-ratio:16/10;background:var(--bg3);width:100%;position:relative;overflow:hidden}.project-thumb img{object-fit:cover;filter:grayscale(10%);width:100%;height:100%;transition:transform .4s}.project-card:hover .project-thumb img{filter:grayscale(0%);transform:scale(1.04)}.project-thumb-placeholder{background:var(--bg3);justify-content:center;align-items:center;width:100%;height:100%;display:flex;position:relative;overflow:hidden}.project-thumb-placeholder:after{content:"";background:linear-gradient(90deg,#0000,#fff6,#0000) 0 0/400px 100%;animation:2s infinite shimmer;position:absolute;inset:0}.project-thumb-letter{color:var(--muted);z-index:1;font-size:3rem;font-weight:700;position:relative}.project-body{flex-direction:column;flex:1;padding:1.25rem 1.5rem 1.5rem;display:flex}.project-num{color:var(--ink3);margin-bottom:.35rem;font-size:.68rem;font-weight:600}.project-title{color:var(--ink);letter-spacing:-.01em;margin-bottom:.35rem;font-size:.95rem;font-weight:600;line-height:1.25}.project-desc{color:var(--ink2);-webkit-line-clamp:2;-webkit-box-orient:vertical;flex:1;margin-bottom:.875rem;font-size:.78rem;font-weight:300;line-height:1.6;display:-webkit-box;overflow:hidden}.project-footer{justify-content:space-between;align-items:center;display:flex}.project-tags{flex-wrap:wrap;gap:4px;display:flex}.tag{background:var(--bg3);border:1px solid var(--border2);color:var(--ink3);border-radius:3px;padding:2px 7px;font-size:.6rem;font-weight:500}.project-arrow{color:var(--ink3);border:1px solid var(--border);border-radius:50%;justify-content:center;align-items:center;width:26px;height:26px;font-size:.82rem;transition:all .15s;display:inline-flex}.project-card:hover .project-arrow{color:var(--ink);border-color:var(--border2);background:var(--bg3);transform:rotate(45deg)}.modal-backdrop{z-index:200;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#14120e99;justify-content:center;align-items:center;padding:2rem;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.modal{background:var(--bg);border:1px solid var(--border2);border-radius:12px;width:100%;max-width:680px;max-height:90vh;animation:.25s scaleIn;position:relative;overflow-y:auto;box-shadow:0 24px 80px #14120e26}.modal-image{aspect-ratio:16/9;background:var(--bg3);border-radius:12px 12px 0 0;width:100%;overflow:hidden}.modal-image img{object-fit:cover;width:100%;height:100%}.modal-image-placeholder{justify-content:center;align-items:center;width:100%;height:100%;display:flex}.modal-image-placeholder span{color:var(--muted);font-size:4rem;font-weight:700}.modal-content{padding:1.75rem 2rem 2.25rem}.modal-type{letter-spacing:.1em;text-transform:uppercase;color:var(--teal);margin-bottom:.5rem;font-size:.65rem;font-weight:700}.modal-title{color:var(--ink);letter-spacing:-.02em;margin-bottom:1rem;font-size:1.4rem;font-weight:700}.modal-desc{color:var(--ink2);margin-bottom:1rem;font-size:.875rem;font-weight:300;line-height:1.75}.modal-case{color:var(--ink2);background:var(--teal-bg);border-left:2px solid #0f766e66;border-radius:0 8px 8px 0;margin-bottom:1.5rem;padding:.875rem 1rem;font-size:.82rem;font-weight:300;line-height:1.7}.modal-tags{flex-wrap:wrap;gap:5px;margin-bottom:1.5rem;display:flex}.modal-links{flex-wrap:wrap;gap:.75rem;display:flex}.modal-link-primary{background:var(--ink);color:var(--bg);border:1px solid var(--ink);font-size:.82rem;font-weight:600;font-family:var(--sans);border-radius:6px;padding:9px 20px;transition:all .15s;display:inline-block}.modal-link-primary:hover{background:var(--teal);border-color:var(--teal)}.modal-link-outline{color:var(--ink2);border:1px solid var(--border2);font-size:.82rem;font-family:var(--sans);background:0 0;border-radius:6px;padding:8px 20px;transition:all .15s;display:inline-block}.modal-link-outline:hover{border-color:var(--ink3);color:var(--ink)}.modal-close{background:var(--bg2);border:1px solid var(--border2);cursor:pointer;width:32px;height:32px;color:var(--ink3);z-index:10;border-radius:6px;justify-content:center;align-items:center;font-size:.8rem;transition:all .15s;display:flex;position:absolute;top:1rem;right:1rem}.modal-close:hover{color:var(--ink);border-color:var(--ink3)}.timeline-list{flex-direction:column;display:flex}.timeline-item{border-bottom:1px solid var(--border);grid-template-columns:110px 1fr;gap:1.5rem;padding:1.5rem 0;transition:padding-left .2s;display:grid}.timeline-item:first-child{border-top:1px solid var(--border)}.timeline-item:hover{padding-left:.5rem}.timeline-period{color:var(--ink3);padding-top:3px;font-size:.72rem;font-weight:500;line-height:1.5}.timeline-role{color:var(--ink);margin-bottom:2px;font-size:.95rem;font-weight:700}.timeline-org{color:var(--teal);margin-bottom:3px;font-size:.82rem;font-weight:600}.timeline-loc{color:var(--ink3);margin-bottom:7px;font-size:.75rem}.timeline-desc{color:var(--ink2);font-size:.82rem;font-weight:300;line-height:1.65}.timeline-badges{flex-wrap:wrap;gap:5px;margin-top:8px;display:flex}.timeline-badge{background:var(--bg3);border:1px solid var(--border2);color:var(--ink3);text-transform:uppercase;letter-spacing:.04em;border-radius:3px;padding:2px 8px;font-size:.6rem;font-weight:700}.timeline-badge-teal{background:var(--teal-bg);color:var(--teal);border-color:#0f766e40}.metrics-row{background:var(--border);border:1px solid var(--border);border-radius:10px;grid-template-columns:repeat(4,1fr);gap:1px;margin-bottom:3rem;display:grid;overflow:hidden}.metric-cell{background:var(--bg2);text-align:center;padding:1.5rem}.metric-num{color:var(--teal);letter-spacing:-.03em;font-size:2rem;font-weight:700;line-height:1}.metric-label{color:var(--ink3);text-transform:uppercase;letter-spacing:.1em;margin-top:6px;font-size:.65rem}.contact-grid{grid-template-columns:1fr 1fr;gap:4rem;display:grid}.contact-title{color:var(--ink);letter-spacing:-.01em;margin-bottom:.5rem;font-size:1.1rem;font-weight:700}.contact-desc{color:var(--ink2);margin-bottom:2rem;font-size:.875rem;font-weight:300;line-height:1.8}.contact-links-col{flex-direction:column;display:flex}.contact-link-row{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:.8rem 0;transition:padding-left .15s;display:flex}.contact-link-row:first-child{border-top:1px solid var(--border)}.contact-link-row:hover{padding-left:.25rem}.contact-link-label{text-transform:uppercase;letter-spacing:.1em;color:var(--ink3);font-size:.68rem;font-weight:700}.contact-link-val{color:var(--teal);font-size:.82rem;font-weight:500}.contact-link-val a:hover{text-decoration:underline}.profiles-grid{grid-template-columns:repeat(2,1fr);gap:.75rem;display:grid}.profile-card{background:var(--bg2);border:1px solid var(--border);border-radius:8px;align-items:center;gap:12px;padding:.875rem 1rem;text-decoration:none;transition:all .15s;display:flex}.profile-card:hover{background:var(--teal-bg);border-color:#0f766e4d;transform:translateY(-1px)}.profile-icon{background:var(--bg3);border-radius:7px;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;font-size:1.1rem;display:flex}.profile-name{color:var(--ink);font-size:.82rem;font-weight:600}.profile-handle{color:var(--ink3);margin-top:1px;font-size:.7rem}.profile-arrow{color:var(--ink3);flex-shrink:0;margin-left:auto;font-size:.72rem}.profile-card:hover .profile-arrow{color:var(--teal)}.stack-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:2rem;display:grid}.stack-cat{border-top:1px solid var(--border);padding-top:1.25rem}.stack-cat-title{color:var(--teal);text-transform:uppercase;letter-spacing:.08em;margin-bottom:1rem;font-size:.7rem;font-weight:700}.stack-item{color:var(--ink2);border-bottom:1px solid var(--border);padding:5px 0;font-size:.875rem;font-weight:300;transition:color .15s,padding-left .15s}.stack-item:last-child{border-bottom:none}.footer{border-top:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;max-width:1100px;margin:0 auto;padding:2rem 2.5rem;display:flex}.footer-copy{color:var(--ink3);font-size:.75rem}.footer-links{gap:1.5rem;display:flex}.footer-links a{color:var(--ink3);font-size:.75rem;transition:color .15s}.footer-links a:hover{color:var(--teal)}.back-to-top{z-index:90;background:var(--bg2);width:38px;height:38px;color:var(--ink2);border:1px solid var(--border2);cursor:pointer;opacity:0;pointer-events:none;border-radius:6px;justify-content:center;align-items:center;font-size:.85rem;transition:opacity .2s,transform .2s,all .15s;display:flex;position:fixed;bottom:2rem;right:2rem;transform:translateY(8px)}.back-to-top.visible{opacity:1;pointer-events:auto;transform:translateY(0)}.back-to-top:hover{background:var(--teal);color:#fff;border-color:var(--teal);transform:translateY(-2px)}@media (max-width:1024px){.metrics-row{grid-template-columns:repeat(2,1fr)}}@media (max-width:900px){.projects-grid{grid-template-columns:repeat(2,1fr)}.research-grid{grid-template-columns:1fr}}@media (max-width:768px){.nav{padding:0 1.5rem}.nav-links,.nav-cta{display:none}.nav-hamburger{display:flex}.hero{padding-left:1.5rem;padding-right:1.5rem}.hero-bg-ring,.hero-bg-grid{display:none}.section-wrap{padding:4rem 1.5rem}.divider{margin:0 1.5rem}.projects-grid{grid-template-columns:1fr}.stack-grid{grid-template-columns:1fr 1fr}.timeline-item{grid-template-columns:76px 1fr;gap:1rem}.contact-grid{grid-template-columns:1fr;gap:2.5rem}.profiles-grid{grid-template-columns:1fr}.modal-backdrop{align-items:flex-end;padding:0}.modal{border-radius:12px 12px 0 0;max-height:88vh}.footer{text-align:center;flex-direction:column;padding:1.5rem}.back-to-top{bottom:1.25rem;right:1.25rem}.hero-stats{gap:1.5rem}.metrics-row{grid-template-columns:repeat(2,1fr)}}@media (max-width:480px){.stack-grid{grid-template-columns:1fr}}