:root{--color-bg:#faf3e2;--color-surface:#f3e8ce;--color-surface-2:#ecdfbe;--color-text:#2a201c;--color-text-muted:#7a6a56;--color-border:#e2d3ac;--color-accent:#7a2331;--color-institution:#7a2331;--color-link:#8c3440;--color-link-hover:#5c1a24;--color-focus:#c9974a;--color-footer-bg:#241014;--color-footer-text:#f0e2c4}:root{color-scheme:light}html,html.dark,body,.dark\:bg-hb-dark,html.dark body,.dark #site-header,#site-header{background-color:var(--color-bg)!important;color:var(--color-text)!important}.theme-toggle,button[accesskey=t]{display:none!important}*{border-color:var(--color-border)}body{background:var(--color-bg);color:var(--color-text);line-height:1.55;font-size:16px}.skip-link{position:absolute;left:-999px;top:0;z-index:200;background:var(--color-institution);color:#fff;padding:.6em 1em;border-radius:0 0 6px 0;font-size:.9rem}.skip-link:focus{left:0}:focus-visible{outline:2px solid var(--color-focus);outline-offset:2px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.gk-container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.gk-main{padding-top:2.5rem;padding-bottom:4rem}a{color:var(--color-link);text-decoration:none}a:hover{color:var(--color-link-hover);text-decoration:underline}.gk-prose a{text-decoration:underline;text-decoration-color:var(--color-border);text-underline-offset:2px}.gk-prose a:hover{text-decoration-color:initial}#site-header .navbar{max-width:1200px;margin:0 auto;padding:1.1rem 1.5rem!important;align-items:center}#site-header .navbar-brand{display:flex;align-items:center;color:var(--color-text)!important}.navbar-brand-lines{display:flex;flex-direction:column;line-height:1.3}.navbar-brand-name{font-weight:700;letter-spacing:.03em;font-size:1.02rem}.navbar-brand-subtitle{font-weight:500;font-size:.92rem;color:var(--color-text-muted)}#site-header .nav-link{color:var(--color-text-muted);font-size:.95rem;font-weight:500}#site-header .nav-link:hover,#site-header .nav-link.active{color:var(--color-institution)}#site-header{border-bottom:1px solid var(--color-border);background:var(--color-bg)}.gk-breadcrumb{font-size:.85rem;color:var(--color-text-muted);margin-bottom:1.5rem}.gk-breadcrumb a{color:var(--color-text-muted);text-decoration:underline;text-decoration-color:var(--color-border)}.gk-breadcrumb a:hover{color:var(--color-link-hover)}.gk-hero{display:flex;gap:2.5rem;align-items:flex-start;padding:1rem 0 3rem}.gk-hero-photo{flex:none}.gk-hero-photo img{width:200px;height:200px;border-radius:50%;object-fit:cover;display:block;box-shadow:0 1px 3px rgba(0,0,0,8%)}.gk-hero-text h1{font-size:1.3rem;margin:0 0 .1rem;font-weight:700}.gk-hero-role{color:var(--color-text-muted);font-size:.92rem;margin:0 0 .85rem;line-height:1.4}.gk-hero-intro{font-size:1.02rem;line-height:1.65;max-width:62ch;margin-bottom:1em}.gk-hero-contact{font-size:.95rem;color:var(--color-text-muted);margin-bottom:1.4rem}.gk-hero-actions{display:flex;flex-wrap:wrap;gap:.75rem;align-items:center}@media(max-width:640px){.gk-hero{flex-direction:column;align-items:center;text-align:center}.gk-hero-actions{justify-content:center}}.gk-btn{display:inline-flex;align-items:center;gap:.4em;background:var(--color-institution);color:#fff!important;padding:.55em 1.1em;border-radius:6px;font-size:.92rem;font-weight:600;text-decoration:none!important;transition:background-color .18s,transform .18s}.gk-btn:hover{background:var(--color-link-hover);transform:translateY(-1px)}.gk-link-arrow{font-size:.92rem;font-weight:600;text-decoration:underline;text-decoration-color:var(--color-border)}.gk-link-arrow:hover{text-decoration-color:initial}#research-areas{scroll-margin-top:96px}.gk-section-heading{font-size:1.35rem;font-weight:700;margin:0 0 .35rem}.gk-section-sub{color:var(--color-text-muted);font-size:.95rem;margin-bottom:1.5rem}.gk-area{border:1px solid var(--color-border);border-radius:8px;margin-bottom:.75rem;background:var(--color-bg);overflow:hidden}.gk-area-toggle{width:100%;display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:1rem 1.25rem;background:0 0;border:0;cursor:pointer;text-align:left;font-size:1.05rem;font-weight:600;color:var(--color-text)}.gk-area-toggle:hover{background:var(--color-surface)}.gk-area-toggle .gk-chevron{transition:transform .18s;flex-shrink:0;color:var(--color-text-muted)}.gk-area.open .gk-chevron{transform:rotate(180deg)}.gk-area-body{display:none;padding:0 1.25rem 1.25rem;border-top:1px solid var(--color-border)}.gk-area.open .gk-area-body{display:block}.gk-area-body p.gk-area-desc{color:var(--color-text-muted);font-size:.92rem;margin:1rem 0 .75rem}.gk-area-items{border-top:1px dashed var(--color-border)}.gk-view-all{display:inline-block;margin-top:.75rem;font-size:.88rem;font-weight:600}.gk-cite-row{display:block;padding:.85rem 0;border-bottom:1px solid var(--color-border);font-size:.93rem;line-height:1.5}.gk-cite-row:last-child{border-bottom:none}.gk-cite-title{font-weight:600;color:var(--color-text)}.gk-cite-row a.gk-cite-title:hover{color:var(--color-link-hover)}.gk-cite-meta{color:var(--color-text-muted);font-size:.88rem;margin-top:.15rem}.gk-cite-kind{display:inline-block;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--color-institution);margin-right:.5em}.gk-pub-tabs{position:sticky;top:0;z-index:20;background:var(--color-bg);border-bottom:1px solid var(--color-border);display:flex;flex-wrap:wrap;gap:.25rem;padding:.75rem 0 .85rem;margin-bottom:1.25rem}.tab-btn{background:0 0;border:0;border-bottom:2px solid transparent;padding:.4rem .75rem;font-size:.92rem;font-weight:600;color:var(--color-text-muted);cursor:pointer;border-radius:4px 4px 0 0}.tab-btn:hover{color:var(--color-text);background:var(--color-surface)}.tab-btn.active{color:var(--color-institution);border-bottom-color:var(--color-institution)}.gk-toolbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.75rem;margin-bottom:.75rem}.result-count{font-size:.85rem;color:var(--color-text-muted)}.gk-sort select{padding:.4em .6em;border:1px solid var(--color-border);border-radius:6px;background:var(--color-bg);font-size:.85rem}.gk-cite-btn{background:var(--color-surface-2);border:1px solid var(--color-border);border-radius:6px;padding:.4em .7em;font-size:.82rem;font-weight:600;color:var(--color-text-muted);cursor:pointer}.gk-cite-btn:hover{color:var(--color-text)}.pub-item{border-bottom:1px solid var(--color-border);padding:1rem 0;font-size:.94rem;line-height:1.55}.pub-item:last-child{border-bottom:none}.pub-item .gk-cite-title{font-size:1rem}.pub-item .pub-abstract{color:var(--color-text-muted);font-size:.88rem;margin-top:.4rem;max-width:75ch}.pub-item .pub-links{margin-top:.5rem;display:flex;flex-wrap:wrap;gap:.6rem}.gk-pub-header{margin-bottom:1.75rem}.gk-pub-header h1{font-size:1.6rem;font-weight:700;line-height:1.3;margin:0 0 .6rem}.gk-pub-authors{font-size:1rem;color:var(--color-text);margin-bottom:.2rem}.gk-pub-venue{color:var(--color-text-muted);font-size:.95rem}.gk-pub-cover{max-width:220px;border:1px solid var(--color-border);border-radius:6px;margin:1rem 0}.hb-attachment-link,.gk-link-btn{display:inline-flex;align-items:center;gap:.4em;border:1px solid var(--color-border);border-radius:6px;padding:.5em .9em;font-size:.88rem;font-weight:600;color:var(--color-text);background:var(--color-surface)}.hb-attachment-link:hover,.gk-link-btn:hover{border-color:var(--color-institution);color:var(--color-institution);text-decoration:none}.gk-pub-links{display:flex;flex-wrap:wrap;gap:.6rem;margin:1.5rem 0}.gk-abstract{margin:1.5rem 0;max-width:72ch}.gk-abstract h2{font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted);margin-bottom:.5rem}.gk-dataset-banner{background:#eef1ea;border:1px solid #d7ddcc;border-radius:6px;padding:.75rem 1rem;font-size:.88rem;margin:1.25rem 0}.gk-dataset-banner a{font-weight:600}.gk-see-also{margin-top:2.5rem;padding-top:1.5rem;border-top:1px solid var(--color-border)}.gk-see-also h2{font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted);margin-bottom:.75rem}.gk-see-also ul{list-style:none;margin:0;padding:0}.gk-see-also li{padding:.5rem 0;border-bottom:1px solid var(--color-border);font-size:.9rem}.gk-see-also li:last-child{border-bottom:none}.gk-kind-label{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.03em;color:var(--color-institution);margin-right:.5em}.gk-page-header h1{font-size:1.7rem;font-weight:700;margin-bottom:1.5rem}.gk-prose{max-width:72ch}.gk-prose p{margin:0 0 1.25em}.gk-prose h2{font-size:1.15rem;font-weight:700;margin:2rem 0 .75rem;padding-top:.5rem;border-top:1px solid var(--color-border)}.gk-prose h2:first-child{border-top:none;padding-top:0;margin-top:0}.gk-prose ul,.gk-prose ol{margin:0 0 1.25em 1.25em}.gk-prose ul{list-style:disc}.gk-prose ol{list-style:decimal}.gk-prose ul ul,.gk-prose ol ul{list-style:circle;margin-top:.35em}.gk-prose li{margin-bottom:.35em}.gk-prose li::marker{color:var(--color-institution)}.gk-cv-table{width:100%;border-collapse:collapse;font-size:.92rem;margin:.5rem 0 1.5rem}.gk-cv-table td{padding:.35rem 0;vertical-align:top}.gk-cv-table td.gk-cv-role{padding-right:1rem}.gk-cv-table td.gk-cv-year{white-space:nowrap;color:var(--color-text-muted);text-align:right;width:1%}.gk-cv-item-title{font-weight:600}.gk-cv-item-sub{color:var(--color-text-muted);font-size:.88rem}.gk-footer{background:var(--color-footer-bg);color:var(--color-footer-text);padding:2.5rem 0 1.5rem;margin-top:4rem}.gk-footer-inner{max-width:1200px;margin:0 auto;padding:0 1.5rem;display:flex;flex-wrap:wrap;justify-content:space-between;gap:1.5rem}.gk-footer-nav{display:flex;flex-wrap:wrap;gap:1.25rem;font-size:.88rem}.gk-footer-nav a{color:var(--color-footer-text);opacity:.85}.gk-footer-nav a:hover{opacity:1;text-decoration:underline}.gk-footer-bottom{max-width:1200px;margin:1.5rem auto 0;padding:1rem 1.5rem 0;border-top:1px solid rgba(255,255,255,.12);display:flex;flex-wrap:wrap;justify-content:space-between;gap:.5rem;font-size:.78rem;opacity:.7}.gk-footer-credit{text-align:right}.gk-footer-credit a{color:var(--color-footer-text);text-decoration:underline}@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}.gk-card-hover{transition:transform .18s,box-shadow .18s,border-color .18s}.gk-card-hover:hover{transform:translateY(-2px);box-shadow:0 4px 14px rgba(0,0,0,6%);border-color:var(--color-institution)}img{max-width:100%}.gk-social-rail{position:fixed;left:1.1rem;top:50%;transform:translateY(-50%);z-index:15;display:flex;flex-direction:column;gap:.5rem}.gk-social-rail a{display:flex;align-items:center;justify-content:center;width:51px;height:51px;border-radius:50%;background:var(--color-bg);border:1px solid var(--color-border);color:var(--color-text-muted);opacity:.75;transition:opacity .18s,color .18s,border-color .18s,transform .18s}.gk-social-rail a:hover,.gk-social-rail a:focus-visible{opacity:1;color:var(--color-institution);border-color:var(--color-institution);transform:translateY(-1px);text-decoration:none}@media(max-width:640px){.gk-social-rail{display:none}}@media(prefers-reduced-motion:reduce){.gk-social-rail a{transition:none}}.gk-numbered-list{margin:1.5rem 0 0 1.4rem;max-width:68ch}.gk-numbered-list>li{margin-bottom:1.6rem;padding-bottom:1.6rem;border-bottom:1px solid var(--color-border);line-height:1.55}.gk-numbered-list>li:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}.gk-numbered-list>li::marker{font-weight:700;color:var(--color-institution)}.gk-sublinks{margin-top:.5rem;display:flex;flex-wrap:wrap;gap:.5rem}.gk-sublinks a{display:inline-block;border:1px solid var(--color-border);border-radius:6px;padding:.3em .7em;font-size:.85rem;font-weight:600;background:var(--color-surface);text-decoration:none!important}.gk-sublinks a:hover{border-color:var(--color-institution);color:var(--color-institution)}