/* ============ tokens v2 — Cool Editorial ============ */
:root {
  --bg:#0e1116; --surface:#131922;
  --border:rgba(232,236,240,0.12); --border-soft:rgba(232,236,240,0.07);
  --ink:#e8ecf0; --body:#aab6c2; --muted:#8a97a5; --meta:#7d8b99;
  --chip:#93a4b6; --chip-border:#2a3340;
  --accent:#6f8452; --accent-2:#b08d57;
  --serif:"Spectral","Times New Roman",serif;
  --sans:"Source Sans 3",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"Source Code Pro",ui-monospace,SFMono-Regular,Menlo,monospace;
}
@font-face{font-family:"Spectral";src:url("/fonts/spectral-600.woff2") format("woff2");font-weight:600;font-style:normal;font-display:swap;}
@font-face{font-family:"Source Sans 3";src:url("/fonts/source-sans-3-400.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap;}
@font-face{font-family:"Source Sans 3";src:url("/fonts/source-sans-3-400italic.woff2") format("woff2");font-weight:400;font-style:italic;font-display:swap;}
@font-face{font-family:"Source Sans 3";src:url("/fonts/source-sans-3-600.woff2") format("woff2");font-weight:600;font-style:normal;font-display:swap;}
@font-face{font-family:"Source Sans 3";src:url("/fonts/source-sans-3-700.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap;}
@font-face{font-family:"Source Code Pro";src:url("/fonts/source-code-pro-400.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap;}
@font-face{font-family:"Source Code Pro";src:url("/fonts/source-code-pro-600.woff2") format("woff2");font-weight:600;font-style:normal;font-display:swap;}

/* ============ base ============ */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--body);font-family:var(--sans);font-size:1rem;line-height:1.7;}
a{color:inherit;transition:color .2s ease,opacity .2s ease;}
a:hover{color:var(--ink);}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.2;letter-spacing:-.01em;color:var(--ink);margin:0 0 .5rem;}
p{margin:0 0 1rem;}
img{max-width:100%;}
::selection{background:rgba(111,132,82,.35);}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid rgba(147,164,182,.6);outline-offset:2px;}
.container{max-width:1040px;margin:0 auto;padding:0 20px;}
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;}
.mono,.stamp,.role-line,.pub-year,.pub-meta,.pub-links,.latest-label,.mono-link,.chip,.view-btn,.pub-group-year,.news-year-label{font-family:var(--mono);}

/* ============ navbar ============ */
.navbar{position:sticky;top:0;z-index:1000;background:rgba(14,17,22,.9);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border);}
.navbar .container{display:flex;align-items:center;justify-content:space-between;min-height:60px;flex-wrap:wrap;gap:.5rem;}
.navbar-brand{font-family:var(--serif);font-weight:600;font-size:1.05rem;color:var(--ink);text-decoration:none;}
.nav-toggle{display:none;background:none;border:1px solid var(--chip-border);border-radius:4px;color:var(--ink);font-size:1.1rem;padding:.2rem .55rem;cursor:pointer;}
.nav-menu{list-style:none;display:flex;align-items:center;gap:1.35rem;margin:0;padding:0;}
.nav-link{font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--meta);text-decoration:none;padding:.4rem 0;white-space:nowrap;}
.nav-link:hover{color:var(--ink);}
.nav-current{color:var(--accent);}
@media (max-width:900px){
  .nav-toggle{display:block;}
  .nav-menu{display:none;flex-direction:column;align-items:flex-start;width:100%;gap:.2rem;padding-bottom:.75rem;}
  .nav-menu.open{display:flex;}
}

/* ============ hero (landing) ============ */
.hero{display:grid;grid-template-columns:1fr 170px;gap:2.5rem;align-items:start;padding:4rem 0 0;}
.hero-portrait img{width:150px;height:150px;border-radius:50%;object-fit:cover;border:1px solid var(--border);}
.hero h1{font-size:2.3rem;max-width:22ch;margin:.5rem 0 .8rem;}
.role-line{font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--meta);}
.role-line .loc{color:var(--accent);}
.intro{max-width:60ch;font-size:.95rem;color:var(--body);}
.bio-more{max-width:66ch;font-size:.92rem;color:var(--muted);}
.bio-more a,.intro a{color:var(--body);text-decoration:none;border-bottom:1px solid rgba(147,164,182,.35);}
.bio-more a:hover,.intro a:hover{color:var(--ink);border-bottom-color:currentColor;}
.social-row{display:flex;gap:1rem;padding:0;margin:1.1rem 0 0;list-style:none;}
.social-row a{color:var(--meta);}
.social-row a:hover{color:var(--ink);transform:translateY(-1px);}
.social-row svg{width:1.15em;height:1.15em;fill:currentColor;vertical-align:middle;}
@media (max-width:700px){.hero{grid-template-columns:1fr;}.hero-portrait{order:-1;}}

/* ============ latest strip ============ */
.latest{border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:.9rem 0;margin-top:2.2rem;}
.latest-label{font-size:.62rem;letter-spacing:.2em;color:var(--accent);font-weight:600;margin-right:1rem;}
.latest-item{font-size:.82rem;color:var(--body);}
.latest-item a{color:var(--body);text-decoration:none;border-bottom:1px solid rgba(147,164,182,.3);}
.latest-item a:hover{color:var(--ink);}
.stamp{font-size:.62rem;letter-spacing:.08em;color:var(--meta);margin-right:.3rem;}
.latest-sep{color:#4d5a67;margin:0 .55rem;}

/* ============ sections ============ */
.home-section{padding:3.2rem 0 0;}
.section-head{display:flex;justify-content:space-between;align-items:baseline;border-top:1px solid var(--border);padding-top:1rem;margin-bottom:1rem;}
.section-head h2{font-size:1.35rem;margin:0;}
.mono-link{font-size:.64rem;letter-spacing:.12em;text-transform:uppercase;color:var(--meta);text-decoration:none;}
.mono-link:hover{color:var(--ink);}

/* ============ worklist (landing selected + talks) ============ */
.workrow{display:grid;grid-template-columns:56px 1fr 200px;gap:16px;align-items:baseline;padding:.6rem 0;border-bottom:1px solid var(--border-soft);}
.workrow:last-child{border-bottom:0;}
.workrow:hover{background:rgba(232,236,240,.02);}
.pub-year{font-size:.7rem;color:var(--meta);}
.pub-title{font-family:var(--serif);font-size:1rem;color:var(--ink);}
.pub-title a{color:var(--ink);text-decoration:none;}
.pub-title a:hover{opacity:.8;}
.pub-links{font-size:.6rem;letter-spacing:.06em;color:var(--accent-2);text-align:right;}
.pub-links a{color:var(--accent-2);text-decoration:none;}
.pub-links a:hover{color:var(--ink);}
@media (max-width:700px){.workrow{grid-template-columns:48px 1fr;}.pub-links{grid-column:2;text-align:left;}}

/* ============ news ============ */
.news-year-label{display:inline-block;font-size:.66rem;letter-spacing:.15em;color:var(--accent);font-weight:600;margin:1rem 0 .4rem;}
.news-item p{font-size:.9rem;margin:0 0 .55rem;padding:0 0 .55rem;border-bottom:1px solid var(--border-soft);}
.news-item p a{color:var(--body);border-bottom:1px solid rgba(147,164,182,.3);text-decoration:none;}
.news-item p a:hover{color:var(--ink);}
.news-item strong a,.news-item strong{color:var(--ink);}
.news-older>summary{cursor:pointer;font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--meta);padding:.6rem 0;}
.news-older>summary:hover{color:var(--ink);}

/* ============ recognition ============ */
.recognition-group{margin-bottom:1.1rem;}
.recognition-group h3{font-family:var(--mono);font-size:.66rem;letter-spacing:.15em;text-transform:uppercase;color:var(--muted);font-weight:600;border-bottom:1px solid var(--border-soft);padding-bottom:.35rem;margin-bottom:.6rem;}
.chip{display:inline-block;border:1px solid var(--chip-border);color:var(--chip);font-size:.62rem;letter-spacing:.04em;padding:.28em .7em;border-radius:3px;margin:0 .3rem .35rem 0;}
.chip a{color:inherit;text-decoration:none;}
.chip a:hover{color:var(--ink);}

/* ============ publications page ============ */
.page-head{padding:3rem 0 0;}
.page-head h1{font-size:2rem;margin-bottom:.3rem;}
.count-line{font-family:var(--mono);font-size:.66rem;letter-spacing:.15em;color:var(--meta);}
.filter-bar{display:flex;flex-wrap:wrap;gap:.4rem;align-items:center;margin:1.2rem 0 .4rem;}
.chip[role="button"],.tag-expander{cursor:pointer;transition:all .15s ease;background:transparent;font-family:var(--mono);}
.chip[role="button"]:hover{border-color:var(--chip);}
.chip-active{background:var(--accent);border-color:var(--accent);color:#fff;}
.tag-expander{border:0;color:var(--meta);font-size:.62rem;letter-spacing:.06em;text-decoration:underline;}
#all-tags[hidden]{display:none;}
.filter-indicator{display:none;font-family:var(--mono);font-size:.66rem;letter-spacing:.08em;color:var(--muted);padding:.4rem 0;}
.filter-indicator.active{display:flex;gap:1rem;align-items:center;}
.clear-filter{cursor:pointer;color:var(--accent-2);text-decoration:underline;background:none;border:0;font:inherit;}
.view-toggle{display:flex;gap:0;border:1px solid var(--chip-border);border-radius:3px;overflow:hidden;}
.view-btn{background:transparent;border:0;color:var(--meta);font-size:.62rem;letter-spacing:.1em;padding:.35em .8em;cursor:pointer;}
.view-btn.active{background:var(--accent);color:#fff;}
.pubs-toolbar{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;margin:.6rem 0 1.4rem;}
.pub-group-year{font-size:.72rem;letter-spacing:.15em;color:var(--accent);font-weight:600;border-bottom:1px solid var(--border);padding-bottom:.4rem;margin:1.6rem 0 .2rem;display:block;}
.pub-entry{display:grid;grid-template-columns:44px 1fr;gap:16px;padding:.75rem 0;border-bottom:1px solid var(--border-soft);align-items:start;}
.pub-entry:hover{background:rgba(232,236,240,.02);}
.pub-thumb img{width:44px;height:44px;object-fit:cover;border-radius:3px;border:1px solid var(--border-soft);display:block;}
.pub-entry .pub-title{font-size:.98rem;}
.pub-meta{font-size:.62rem;letter-spacing:.05em;color:var(--muted);margin-top:.25rem;}
.pub-meta em{color:var(--body);font-style:normal;}
.pub-meta .pub-links{display:inline;text-align:left;}
.pub-desc{display:none;font-size:.85rem;color:var(--body);margin:.35rem 0 .2rem;max-width:70ch;}
.pub-entry.filtered-out{display:none;}
.pub-group.group-empty{display:none;}
/* detailed view */
.view-detailed .pub-entry{grid-template-columns:150px 1fr;padding:1rem 0;}
.view-detailed .pub-thumb img{width:150px;height:96px;border-radius:4px;}
.view-detailed .pub-desc{display:block;}
@media (max-width:700px){.view-detailed .pub-entry{grid-template-columns:1fr;}.view-detailed .pub-thumb img{width:100%;height:auto;}}

/* ============ footer (shared) ============ */
.site-footer{border-top:1px solid var(--border);margin-top:3.5rem;padding:1.4rem 0 2.2rem;display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;}
.footer-social{display:flex;gap:.9rem;list-style:none;margin:0;padding:0;}
.footer-social a{color:var(--meta);}
.footer-social a:hover{color:var(--ink);}
.footer-social svg{width:1em;height:1em;fill:currentColor;vertical-align:middle;}
.site-footer .copy{font-family:var(--mono);font-size:.62rem;letter-spacing:.08em;color:var(--meta);}
.site-footer a.top{font-family:var(--mono);font-size:.62rem;color:var(--meta);text-decoration:none;}

/* ============ chrome ============ */
.section-nav{position:fixed;right:1.2rem;top:50%;transform:translateY(-50%);z-index:100;display:flex;flex-direction:column;gap:.7rem;}
.section-nav-dot{width:7px;height:7px;border-radius:50%;background:rgba(147,164,182,.25);transition:all .25s ease;position:relative;}
.section-nav-dot:hover{background:rgba(111,132,82,.6);}
.section-nav-dot.active{background:var(--accent);transform:scale(1.35);}
.section-nav-dot::after{content:attr(data-label);position:absolute;right:16px;top:50%;transform:translateY(-50%);white-space:nowrap;font-family:var(--mono);font-size:.6rem;letter-spacing:.1em;color:var(--meta);opacity:0;transition:opacity .2s ease;pointer-events:none;}
.section-nav-dot:hover::after{opacity:1;}
@media (max-width:991px){.section-nav{display:none;}}
.back-to-top-float{position:fixed;bottom:1.6rem;right:1.6rem;width:38px;height:38px;border:1px solid var(--chip-border);background:rgba(19,25,34,.9);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--meta);opacity:0;visibility:hidden;transform:translateY(16px);transition:all .3s ease;z-index:999;}
.back-to-top-float.visible{opacity:1;visibility:visible;transform:translateY(0);}
.back-to-top-float:hover{color:var(--ink);border-color:var(--chip);}
.back-to-top-float svg{width:16px;height:16px;}

/* ============ cite dialog (only boxed element) ============ */
.cite-dialog{background:var(--surface);color:var(--ink);border:1px solid var(--border);border-radius:8px;max-width:640px;width:90vw;padding:0;}
.cite-dialog::backdrop{background:rgba(0,0,0,.65);}
.cite-dialog header{display:flex;justify-content:space-between;align-items:center;padding:.85rem 1.1rem;border-bottom:1px solid var(--border);}
.cite-dialog header h3{margin:0;font-size:1.05rem;}
.cite-dialog .cite-close{background:none;border:0;color:var(--muted);font-size:1.25rem;cursor:pointer;}
.cite-dialog pre{margin:0;padding:1rem 1.1rem;overflow-x:auto;font-family:var(--mono);font-size:.75rem;line-height:1.5;white-space:pre-wrap;color:var(--body);}
.cite-dialog footer{display:flex;gap:.5rem;justify-content:flex-end;padding:.85rem 1.1rem;border-top:1px solid var(--border);}
.cite-dialog .btn{font-family:var(--mono);font-size:.66rem;letter-spacing:.08em;color:var(--chip);background:transparent;border:1px solid var(--chip-border);border-radius:3px;padding:.35em .9em;cursor:pointer;text-decoration:none;}
.cite-dialog .btn:hover{color:var(--ink);border-color:var(--chip);}