/* Design tokens: warm ivory (light, default) and warm charcoal (dark). */
:root{color-scheme:light;--bg:#f3efe7;--panel:#faf7f1;--panel-alt:#eae4d9;--ink:#302e2b;--muted:#696359;--line:#ddd5c8;--soft:#71675a;--accent:#a4532d;--tint-0:#efe3cf;--tint-1:#ecd6c8;--tint-2:#f3dcc4;--tint-3:#eed9d5;--tint-4:#eee5c6;--tint-5:#e5ded3;--heat-0:var(--panel-alt);--heat-1:#c4764c;--heat-2:#8a3f22;--font:"Geist",system-ui,-apple-system,"Segoe UI",sans-serif;--mono:"Geist Mono",ui-monospace,Menlo,monospace}
:root[data-theme=dark]{color-scheme:dark;--bg:#302e2c;--panel:#3b3834;--panel-alt:#45413b;--ink:#f2ede4;--muted:#c8bfb2;--line:#59534a;--soft:#d4c7b5;--accent:#e9a47c;--tint-0:#4f473b;--tint-1:#56473f;--tint-2:#584a3a;--tint-3:#544544;--tint-4:#524c38;--tint-5:#4b4640;--heat-0:#47433d;--heat-1:#b8693f;--heat-2:#f0b088}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 var(--font);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit}img{display:block;max-width:100%;height:auto}button,a{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--ink);outline-offset:5px}::selection{background:#bfc5c7;color:#141719}h1,h2,h3,p,figure{margin:0}h1,h2,h3{line-height:1.12;font-weight:500;letter-spacing:-.045em}.site-wrap{width:min(1180px,calc(100% - 96px));margin-inline:auto}.site-header{height:102px;border-bottom:1px solid var(--line)}.header-inner{display:flex;align-items:center;height:100%;gap:28px}.brand{display:flex;align-items:center;gap:14px;font-size:17px;font-weight:600;line-height:1.3;white-space:nowrap}.primary-nav{margin-left:auto;display:flex;align-items:center;gap:30px;font-size:13px}.primary-nav a{color:var(--muted);transition:color .15s}.primary-nav a:hover,.primary-nav [aria-current]{color:var(--ink)}.primary-nav [aria-current]{text-decoration:underline;text-underline-offset:8px}.nav-cv{border:1px solid var(--line);padding:8px 15px;color:var(--ink)!important}.nav-cv span{margin-left:13px}.theme-toggle{background:none;border:0;border-left:1px solid var(--line);padding:0 0 0 24px;font-size:25px;cursor:pointer;line-height:1}.menu-toggle{display:none}.skip-link{position:fixed;top:8px;left:8px;z-index:100;background:var(--ink);color:var(--bg);padding:8px 14px;transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}.hero{display:grid;grid-template-columns:1.15fr 1fr;gap:18px;align-items:center;padding-block:63px 52px}.eyebrow{font:10px/1.65 var(--mono);letter-spacing:.12em;font-weight:400;color:var(--muted);text-transform:uppercase}.hero h1{font-size:clamp(46px,5.6vw,76px);letter-spacing:-.062em;line-height:1.05;margin:27px 0 24px}.hero h1 span,.page-intro h1 span{color:var(--muted)}.hero-description{font-size:15px;color:var(--muted);max-width:480px;line-height:1.8}.hero-actions{display:flex;align-items:center;gap:12px;margin-top:30px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:25px;font-size:12px;line-height:1.5;padding:14px 19px;border:1px solid var(--line);transition:background .2s,transform .2s}.button:hover{transform:translateY(-2px)}.button-primary{background:var(--ink);color:var(--bg);border-color:var(--ink)}.button-primary:hover{opacity:.9}.button-quiet{border-color:transparent;padding-left:10px;padding-right:10px}.hero-art{position:relative;align-self:stretch;display:flex;flex-direction:column;justify-content:center;min-width:0}.hero-art img{width:100%;max-height:390px;object-fit:contain}.hero-art figcaption{display:flex;justify-content:space-between;font:8px/1.5 var(--mono);letter-spacing:.12em;color:var(--muted);margin:4px 25px 0}.text-link{font-size:12px;display:inline-flex;gap:20px;align-items:center;border-bottom:1px solid transparent;padding-bottom:3px}.text-link:hover{border-color:var(--muted)}.research-grid,.stats-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:23px}.research-card,.stats-card{min-width:0;background:var(--panel);border:1px solid var(--line);transition:border-color .2s,transform .2s}.research-card:hover,.stats-card:hover{border-color:var(--muted);transform:translateY(-3px)}.card-visual,.stats-thumb{display:block;position:relative;border-bottom:1px solid var(--line);overflow:hidden;background:#202426;aspect-ratio:5/3}.card-visual img,.stats-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.research-card:hover img,.stats-card:hover img{transform:scale(1.025)}.card-copy{padding:21px 22px 24px}.card-meta{display:flex;justify-content:space-between;gap:8px;font:8px/1.6 var(--mono);letter-spacing:.08em;color:var(--muted);text-transform:uppercase;margin-bottom:14px}.card-copy h3{font-size:24px;line-height:1.2;letter-spacing:-.032em;margin-bottom:14px}.card-copy p{font-size:12px;line-height:1.85;color:var(--muted)}.card-copy .text-link{margin-top:22px;font-size:11px}.stats-thumb{aspect-ratio:1.9}.stats-thumb img{opacity:.75}.site-footer{padding-top:62px}.footer-bottom{border-top:1px solid var(--line);padding-block:23px 28px;display:flex;justify-content:space-between;gap:20px;font:9px/1.6 var(--mono);color:var(--muted)}.page-intro{padding-block:62px 46px;border-bottom:1px solid var(--line)}.page-intro h1{font-size:clamp(40px,5.2vw,66px);margin:23px 0}.intro-description{max-width:640px;color:var(--muted);font-size:17px}.intro-links{display:flex;gap:30px;margin-top:24px}.research-collection{padding-block:42px 70px}.collection-heading{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-bottom:25px}.collection-heading h2{font-size:25px}.paper-page{padding-block:48px 60px}.back-link{font-size:12px;color:var(--muted)}.paper-header{max-width:860px;margin-top:42px}.paper-header h1{font-size:clamp(36px,4.5vw,58px);margin:20px 0 27px}.paper-summary{max-width:780px;font-size:19px;line-height:1.8;color:var(--muted)}.paper-layout{display:grid;grid-template-columns:1fr 1fr;gap:55px;margin-top:45px;padding-top:40px;border-top:1px solid var(--line)}.paper-figure{min-width:0}.paper-figure img{width:100%;border:1px solid var(--line)}.paper-figure figcaption{font:10px/1.6 var(--mono);color:var(--muted);margin-top:14px}.paper-citation h2{font-size:24px;line-height:1.3;margin:15px 0}.paper-citation p:not(.eyebrow){font-size:13px;color:var(--muted);margin-bottom:15px}.paper-citation .button{margin-block:8px 18px}.paper-citation p.doi{font:10px var(--mono);overflow-wrap:anywhere}
@media(min-width:1500px){.hero{padding-block:80px 70px}.hero-art img{max-height:440px}}
@media(max-width:1000px){.site-wrap{width:calc(100% - 56px)}.header-inner{gap:18px}.primary-nav{gap:20px}.hero{gap:0}.hero h1{font-size:55px}.hero-description{font-size:14px}.hero-actions{gap:4px}.button{padding:12px 13px;gap:13px}.research-grid,.stats-grid{gap:15px}.card-copy{padding:18px}.card-copy h3{font-size:21px}}
@media(max-width:720px){.site-wrap{width:calc(100% - 40px)}.site-header{height:79px}.brand{font-size:15px;gap:10px}.header-inner{gap:15px}.menu-toggle{display:block;margin-left:auto;background:none;border:0;padding:8px 0;font-size:12px;cursor:pointer}.menu-toggle span{margin-left:7px}.theme-toggle{padding-left:14px;font-size:23px}.primary-nav{display:none;position:absolute;left:0;right:0;top:78px;padding:22px;background:var(--bg);border-bottom:1px solid var(--line);z-index:10}.primary-nav.is-open{display:flex;flex-wrap:wrap;gap:23px}.hero{grid-template-columns:1fr;padding-block:40px 27px}.hero .eyebrow{font-size:8px;letter-spacing:.07em}.hero h1{font-size:clamp(43px,10.5vw,66px);margin-top:23px}.hero-description{font-size:14px;max-width:530px}.hero-actions{gap:14px;margin-top:26px}.hero-art{max-width:450px;width:100%;margin:16px auto 0}.hero-art img{max-height:285px}.hero-art figcaption{font-size:7px;margin-inline:12px}.research-grid,.stats-grid{grid-template-columns:1fr;gap:22px}.card-copy h3{font-size:25px}.card-copy p{font-size:14px}.card-copy{padding:22px}.card-meta{font-size:9px}.card-copy .text-link{font-size:12px}.card-visual{aspect-ratio:1.9}.site-footer{padding-top:40px}.footer-bottom{flex-wrap:wrap;font-size:8px}.footer-bottom span:nth-child(2){order:3;width:100%}.page-intro{padding-block:40px 30px}.page-intro h1{font-size:43px}.intro-description{font-size:15px}.collection-heading h2{font-size:23px}.collection-heading .eyebrow{font-size:8px}.paper-page{padding-top:30px}.paper-header{margin-top:28px}.paper-header h1{font-size:37px}.paper-summary{font-size:16px}.paper-layout{grid-template-columns:1fr;gap:30px;margin-top:30px;padding-top:30px}.paper-citation h2{font-size:24px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
/* Revised direction: a light editorial shell with original full-color imagery. */
.hero{grid-template-columns:1.3fr .8fr;gap:80px;padding-block:48px}.hero h1{font-size:clamp(42px,4.6vw,65px);line-height:1.07}.hero-art{max-width:350px;justify-self:end;width:100%}.hero-art .hero-portrait{width:100%;height:330px;object-fit:cover;object-position:50% 48%;max-height:none;border-radius:3px}.hero-art figcaption{margin:12px 0 0}.research-card,.stats-card{box-shadow:0 5px 16px #16222a05;border-radius:5px;overflow:hidden}.publication-visual{background:#fff;aspect-ratio:1.5;padding:14px}.publication-visual img{object-fit:contain;opacity:1}.research-card:hover .publication-visual img{transform:none}.publication-figure img{background:#fff;padding:20px;max-height:430px;object-fit:contain}.stats-thumb{background:#111;aspect-ratio:1.85}.stats-thumb img{opacity:1}.about-portrait{filter:none}
@media(max-width:1000px){.hero{gap:38px}.hero h1{font-size:48px}.hero-art .hero-portrait{height:300px}}
@media(max-width:720px){.hero{grid-template-columns:1fr;gap:24px;padding-block:34px}.hero h1{font-size:44px}.hero-art{max-width:100%;display:none}.publication-visual{aspect-ratio:1.7}.hero-description{font-size:15px}}
/* Compact, direct navigation and sections. Keep series artwork in its original colors. */
.hero h1{margin-top:0}.site-footer{padding-top:38px}.contact-links{display:flex;flex-wrap:wrap;gap:14px 28px;padding-block:24px;border-top:1px solid var(--line);font-size:14px}.contact-links a:hover{text-decoration:underline;text-underline-offset:5px}.stats-banner{display:block;position:relative;isolation:isolate;overflow:hidden;border-radius:5px;height:260px;background:#101c21;color:#fff}.stats-banner>img{width:100%;height:100%;object-fit:cover;object-position:center 45%}.stats-banner:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,10,14,.9),rgba(3,10,14,.3) 65%,transparent);z-index:0}.stats-banner-copy{position:absolute;inset:0;z-index:1;display:flex;flex-direction:column;justify-content:center;padding:32px 44px}.stats-banner h2{font-family:var(--font);font-size:clamp(38px,5vw,64px);font-weight:500;letter-spacing:-.045em;color:#fff0e9;text-shadow:0 2px 4px #000,0 0 24px #c3433480}.stats-banner p{margin-top:12px;font-size:16px;color:#e4e9e6}.stats-banner-copy>span{margin-top:20px;font-size:14px;text-decoration:underline;text-underline-offset:5px}.stats-thumb{aspect-ratio:1.5}.stats-thumb img{object-fit:contain}.stats-card:hover img{transform:none}.post-cover{margin:0 0 28px}.post-cover img{width:100%;height:auto;max-height:520px;object-fit:contain}
@media(max-width:720px){.stats-banner{height:220px}.stats-banner-copy{padding:24px}.stats-banner h2{font-size:38px}.contact-links{gap:14px 22px}.primary-nav{gap:20px}}
.cv-pages{max-width:900px;display:grid;gap:24px}.cv-pages img{width:100%;height:auto;border:1px solid var(--line)}
/* Each collection owns its full-width banner and its highlight cards. */
.portfolio-group{padding-block:24px 40px}.portfolio-group+.portfolio-group{border-top:1px solid var(--line);padding-top:40px}.portfolio-group>.section-banner{margin-bottom:24px}.section-banner{height:260px;border-radius:5px;overflow:hidden}.research-banner{display:grid;grid-template-columns:1fr 1.25fr;align-items:center;background:#e8edf0;color:#222d35;border:1px solid #d3dce1}.section-banner-copy{padding:32px 44px}.research-banner h2{font-size:clamp(38px,5vw,64px)}.research-banner p{font-size:16px;max-width:300px;margin-top:12px}.research-banner span{display:inline-block;margin-top:20px;font-size:14px;text-decoration:underline;text-underline-offset:5px}.research-banner>img{width:100%;height:100%;min-height:0;object-fit:contain;background:white;padding:18px}.research-banner:hover span,.stats-banner:hover .section-banner-copy>span{text-decoration-thickness:2px}
@media(max-width:720px){.portfolio-group{padding-block:20px 28px}.portfolio-group+.portfolio-group{padding-top:28px}.portfolio-group>.section-banner{margin-bottom:18px}.section-banner{height:260px}.research-banner{grid-template-columns:1fr 1fr}.section-banner-copy{padding:20px}.research-banner h2{font-size:32px}.research-banner p{font-size:14px}.research-banner>img{padding:8px}.stats-banner h2{font-size:38px}}
/* Landscape banner and compact collection cards. */
.research-banner{position:relative;display:block;isolation:isolate;background:#243844;color:white;border:0}.research-banner>img{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover;object-position:center bottom;padding:0;background:transparent}.research-banner:after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#102331b8,transparent 85%)}.research-banner .section-banner-copy{height:100%;display:flex;flex-direction:column;justify-content:center;align-items:flex-start}.research-banner p{max-width:none}.research-card .publication-visual{aspect-ratio:1.9;padding:12px}.research-card .card-copy{padding:16px 20px 20px}.research-card .card-meta{margin-bottom:10px}.research-card h3{font-size:22px;line-height:1.25;margin-bottom:0}.research-card h3 a:hover{text-decoration:underline;text-underline-offset:4px}.portfolio-group .stats-thumb{aspect-ratio:1.9}.portfolio-group .stats-card .card-copy{padding:16px 20px 20px}.portfolio-group .stats-card .card-meta{margin-bottom:10px}.portfolio-group .stats-card h3{font-size:22px;line-height:1.25;margin-bottom:10px}
@media(max-width:720px){.research-banner h2{font-size:38px}.research-banner p{max-width:260px}.research-banner>img{object-position:65% bottom}}
.paper-image-link{display:block;cursor:zoom-in}.hero-actions .button-quiet{padding-left:0}
/* Warm neutral surfaces preserve the color of the photography. */
.brand-logo-image{width:48px;height:48px;object-fit:contain;flex-shrink:0;background:#f3efe7;border-radius:8px;padding:3px}.site-header{background:var(--bg)}.research-card,.stats-card{border-color:var(--line);box-shadow:0 3px 14px #3b2c1e08}.card-copy{background:var(--panel)}.section-banner{box-shadow:0 4px 16px #30231912}.portfolio-group+.portfolio-group{border-color:var(--line)}.publication-visual{background:#fff}.stats-thumb{background:var(--panel-alt)}
.stats-intro p + p{margin-top:1em}.stats-intro a{text-decoration:underline;text-underline-offset:3px}.paper-abstract{max-width:780px;margin-top:40px;padding-top:30px;border-top:1px solid var(--line)}.paper-abstract mjx-container{max-width:100%;overflow-x:auto;overflow-y:hidden}
.comments{margin-top:48px;padding-top:32px;border-top:1px solid var(--line)}.comments h2{font-size:24px;margin-bottom:20px}.search-input{width:100%;padding:15px 16px;border:1px solid var(--line);border-radius:3px;background:var(--panel);color:var(--ink);font:16px/1.4 var(--font)}.search-input:focus{outline:2px solid var(--soft);outline-offset:3px}.search-status{margin-top:20px;color:var(--muted);font-size:13px}.search-results{max-width:760px;margin:12px 0 0;padding:0;list-style:none;border-top:1px solid var(--line)}.search-results li{display:flex;align-items:baseline;justify-content:space-between;gap:18px;padding:17px 0;border-bottom:1px solid var(--line)}.search-results li a{font-size:18px}.search-results li a:hover{text-decoration:underline;text-underline-offset:4px}.search-result-meta{font:10px/1.5 var(--mono);color:var(--muted);white-space:nowrap;text-transform:uppercase}
@media(max-width:720px){.search-results li{display:block}.search-result-meta{display:block;margin-top:5px}}
/* Matery-style taxonomy: warm chip tints, word cloud, category bars, post calendar and archive timeline. */
.taxonomy-header{padding-bottom:30px}.taxonomy-header h1{margin-bottom:12px}
.taxonomy-page{display:grid;grid-template-columns:minmax(0,1fr);gap:24px;padding-bottom:90px}.taxonomy-page>*{min-width:0}
.taxonomy-card{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:26px 28px;box-shadow:0 3px 14px #3b2c1e08}
.chip-cloud{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}
.chip{display:inline-flex;align-items:center;gap:9px;padding:7px 8px 7px 15px;border-radius:999px;background:var(--panel-alt);color:var(--ink);font-size:14px;line-height:1.3;border:1px solid transparent;transition:transform .15s,border-color .15s,box-shadow .15s}
.chip:hover{transform:translateY(-2px);border-color:var(--soft);box-shadow:0 3px 10px #3b2c1e14}
.chip-count{min-width:24px;padding:1px 7px;border-radius:999px;background:var(--panel);color:var(--muted);font:11px/1.6 var(--mono);text-align:center}
.chip[aria-current=page]{background:var(--ink);color:var(--bg);border-color:var(--ink)}.chip[aria-current=page] .chip-count{background:var(--bg);color:var(--ink)}
.tint-0{background:var(--tint-0)}.tint-1{background:var(--tint-1)}.tint-2{background:var(--tint-2)}.tint-3{background:var(--tint-3)}.tint-4{background:var(--tint-4)}.tint-5{background:var(--tint-5)}
.chip-small{padding:3px 11px;font-size:12px}.chip-category{background:transparent;border-color:var(--soft)}
.post-chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:16px 0 0;padding:0}
.word-cloud{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:6px 26px;min-height:220px;padding-block:36px;line-height:1.25}
.word-cloud a{color:var(--muted);letter-spacing:-.02em;transition:color .15s}.word-cloud a.is-top{color:var(--accent)}.word-cloud a:hover{color:var(--ink);text-decoration:underline;text-underline-offset:5px}
.chart-title{font-size:17px;letter-spacing:-.02em;margin-bottom:20px}.chart-title span{margin-left:10px;font:11px/1.5 var(--mono);color:var(--muted);letter-spacing:0}
.bar-chart{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.bar-chart a{display:grid;grid-template-columns:minmax(90px,170px) 1fr 36px;align-items:center;gap:14px;font-size:14px}
.bar-track{height:14px}.bar{display:block;height:100%;min-width:4px;background:var(--heat-1);border-radius:0 4px 4px 0;transition:background .15s}.bar-chart a:hover .bar{background:var(--heat-2)}
.bar-value{font:12px var(--mono);color:var(--ink)}
.calendar-scroll{overflow-x:auto;padding-bottom:6px}
.calendar{--cell:12px;--gap:3px;display:grid;grid-template-columns:30px auto;grid-template-rows:auto auto;gap:6px 8px;width:max-content;margin-inline:auto;font:10px/1 var(--mono);color:var(--muted)}
.calendar-months{grid-column:2;display:grid;grid-template-columns:repeat(var(--weeks),var(--cell));column-gap:var(--gap);white-space:nowrap}
.calendar-days{grid-row:2;display:grid;grid-template-rows:repeat(7,var(--cell));row-gap:var(--gap)}.calendar-days span{line-height:var(--cell)}.calendar-days span:nth-child(1){grid-row:2}.calendar-days span:nth-child(2){grid-row:4}.calendar-days span:nth-child(3){grid-row:6}
.calendar-grid{grid-row:2;grid-column:2;display:grid;grid-auto-flow:column;grid-template-rows:repeat(7,var(--cell));grid-auto-columns:var(--cell);gap:var(--gap)}
.cell{display:block;width:var(--cell);height:var(--cell);border-radius:2px;background:var(--heat-0);position:relative}.cell.is-future{background:transparent}
.cell.level-1{background:var(--heat-1)}.cell.level-2{background:var(--heat-2)}a.cell:hover,a.cell:focus-visible{outline:2px solid var(--ink);outline-offset:1px}
.calendar-foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;margin-top:12px}.calendar-readout{margin:0;font:11px/1.5 var(--mono);color:var(--ink);min-height:1.5em}.calendar-legend{display:flex;align-items:center;margin-left:auto;gap:5px;font:10px/1 var(--mono);color:var(--muted)}.calendar-legend .cell{--cell:12px;display:inline-block}.calendar-legend span:first-child{margin-right:4px}.calendar-legend span:last-child{margin-left:4px}
.timeline{position:relative;padding:10px 0 0 34px}.timeline::before{content:"";position:absolute;left:9px;top:0;bottom:0;width:2px;background:var(--line)}
.timeline-node{position:relative}.timeline-node::before{content:"";position:absolute;left:-31px;border-radius:50%;background:var(--bg);border:2px solid var(--soft)}
.year-node{font-size:30px;margin:10px 0 18px}.year-node::before{width:16px;height:16px;left:-33px;top:8px;background:var(--ink);border-color:var(--ink)}
.month-node{font:12px/1.5 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:22px 0 12px}.month-node::before{width:10px;height:10px;top:4px;left:-30px}
.timeline-entry{display:grid;grid-template-columns:160px minmax(0,1fr);gap:20px;align-items:center;margin-bottom:14px;padding:14px;background:var(--panel);border:1px solid var(--line);border-radius:6px;transition:border-color .2s,transform .2s}.timeline-entry:hover{border-color:var(--muted);transform:translateX(3px)}
.timeline-entry:not(:has(.timeline-thumb)){grid-template-columns:minmax(0,1fr)}
.timeline-thumb{aspect-ratio:5/3;overflow:hidden;border-radius:4px;background:var(--panel-alt)}.timeline-thumb img{width:100%;height:100%;object-fit:cover}
.timeline-copy time{font:11px/1.5 var(--mono);color:var(--muted)}.timeline-copy h4{margin:4px 0 0;font-size:18px;font-weight:500;line-height:1.35;letter-spacing:-.02em}.timeline-copy h4 a:hover{text-decoration:underline;text-underline-offset:4px}.timeline-copy .post-chips{margin-top:10px}
.taxonomy-grid{margin-top:4px}
.search-toggle{background:none;border:0;padding:6px;margin-left:4px;cursor:pointer;color:var(--muted);display:grid;place-items:center}.search-toggle:hover{color:var(--ink)}
.search-dialog{width:min(720px,calc(100% - 32px));max-height:min(78vh,760px);margin:10vh auto auto;padding:0;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--ink);box-shadow:0 24px 60px #1d150e40;overflow:auto}
.search-dialog::backdrop{background:#2a211acc;backdrop-filter:blur(2px)}
.search-dialog-head{position:sticky;top:0;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;padding:16px 18px;background:var(--bg);border-bottom:1px solid var(--line)}
.search-dialog-head label{font:11px/1.5 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.search-dialog .search-input{padding:11px 13px;font-size:17px}
.search-close{background:none;border:1px solid var(--line);border-radius:4px;padding:5px 8px;font:11px var(--mono);color:var(--muted);cursor:pointer}
.search-dialog .search-status{margin:12px 18px 0;font-size:12px}
.search-dialog .search-results{max-width:none;margin:8px 0 0;border-top:0}.search-dialog .search-results li{display:block;padding:0;border-bottom:1px solid var(--line)}.search-dialog .search-results li:last-child{border-bottom:0}
.search-dialog .search-results a{display:grid;gap:4px;padding:14px 18px;font-size:inherit}.search-dialog .search-results a:hover,.search-dialog .search-results a:focus-visible{background:var(--panel);outline:none;text-decoration:none}
.search-results strong{font-size:17px;font-weight:500}.search-result-text{font-size:13px;line-height:1.6;color:var(--muted)}
.search-results mark{background:var(--tint-2);color:var(--ink);border-radius:2px;padding:0 1px}
.comments{max-width:880px}
@media(max-width:720px){.taxonomy-card{padding:20px 16px}.chip{font-size:13px}.word-cloud{gap:4px 18px;min-height:160px}.bar-chart a{grid-template-columns:minmax(80px,120px) 1fr 28px;gap:10px}.timeline{padding-left:28px}.timeline::before{left:7px}.year-node::before{left:-28px}.month-node::before{left:-25px}.timeline-entry{grid-template-columns:96px minmax(0,1fr);gap:14px;padding:10px}.timeline-copy h4{font-size:16px}.search-dialog{margin-top:12px;max-height:88vh}.search-dialog-head{grid-template-columns:1fr auto;gap:10px}.search-dialog-head label{display:none}}
@media(prefers-reduced-motion:reduce){.chip,.timeline-entry{transition:none}.chip:hover,.timeline-entry:hover{transform:none}}
@media(min-width:721px) and (max-width:900px){.menu-toggle{display:block;margin-left:auto;background:none;border:0;padding:8px 0;font-size:12px;cursor:pointer}.menu-toggle span{margin-left:7px}.site-header{position:relative}.primary-nav{display:none;position:absolute;left:0;right:0;top:101px;padding:22px 48px;background:var(--bg);border-bottom:1px solid var(--line);z-index:10}.primary-nav.is-open{display:flex;flex-wrap:wrap;gap:23px}}
.search-dialog .search-input::-webkit-search-cancel-button{-webkit-appearance:none;appearance:none}
.archive-tabs{display:flex;flex-wrap:wrap;gap:6px;margin-top:22px}.archive-tabs a{padding:7px 16px;border:1px solid var(--line);border-radius:999px;font-size:13px;color:var(--muted);transition:color .15s,border-color .15s}.archive-tabs a:hover{color:var(--ink);border-color:var(--soft)}.archive-tabs a[aria-current=page]{background:var(--ink);border-color:var(--ink);color:var(--bg)}
/* ===== Design system (Sept 2026): self-hosted Geist, readable labels, one warm accent. ===== */
@font-face{font-family:"Geist";src:url(/fonts/Geist-Variable.woff2) format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
@font-face{font-family:"Geist Mono";src:url(/fonts/GeistMono-Variable.woff2) format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
body{font-family:var(--font)}
h1,h2,h3{font-weight:600;letter-spacing:-.035em}
.brand span{font-weight:650;letter-spacing:-.02em}
.hero h1{font-size:clamp(46px,5.6vw,76px);letter-spacing:-.05em;line-height:1.02}.hero h1 span{font-weight:500}
.hero-description{font-size:17px;line-height:1.7;max-width:520px}
.hero .button-quiet{padding:0 0 3px;border:0;border-bottom:1.5px solid var(--accent);font-size:14px;gap:12px}.hero .button-quiet:hover{transform:none;color:var(--accent)}
.hero{grid-template-columns:minmax(0,580px) minmax(0,1fr)}.hero-art{justify-self:center}.hero-art .hero-portrait{border-radius:14px}
@media(max-width:720px){.hero{grid-template-columns:1fr}}
.stats-banner h2{font-family:var(--font);font-weight:600;letter-spacing:-.035em}
/* Cards: soft rounded surfaces instead of hairline boxes. */
.research-card,.stats-card,.timeline-entry,.taxonomy-card{border-radius:12px;overflow:hidden;border-color:transparent;box-shadow:0 1px 2px #3b2c1e0f,0 6px 20px #3b2c1e0d}
.research-card:hover,.stats-card:hover{border-color:transparent;box-shadow:0 2px 4px #3b2c1e14,0 14px 32px #3b2c1e1a}
:root[data-theme=dark] :is(.research-card,.stats-card,.timeline-entry,.taxonomy-card){box-shadow:0 1px 2px #0003,0 6px 20px #0002}
.section-banner{border-radius:14px}.nav-cv,.button:not(.button-quiet){border-radius:999px}
.card-copy h3{font-size:21px;line-height:1.25;letter-spacing:-.025em}
.card-meta{font-size:11px;letter-spacing:0;text-transform:none;margin-bottom:12px}.card-meta time{white-space:nowrap}
.eyebrow,.footer-bottom{font-size:11px}.paper-citation p.doi{font-size:12px}
/* Pin images to their frame: Safari ignores height:100% inside a padded aspect-ratio box and crops the bottom. */
.card-visual img,.stats-thumb img{position:absolute;inset:0}
.research-card .publication-visual img{inset:12px;width:calc(100% - 24px);height:calc(100% - 24px)}
/* Accent for the current page, links and focus. */
.primary-nav [aria-current]{text-decoration-color:var(--accent);text-decoration-thickness:2px}
:is(.article-body,.stats-intro,.paper-summary) a{text-decoration-color:color-mix(in srgb,var(--accent) 60%,transparent)}
:is(.article-body,.stats-intro) a:hover{color:var(--accent)}
:is(a,button,summary):focus-visible{outline-color:var(--accent)}
.stats-intro + .article-meta{margin-top:22px}
@media(max-width:720px){.hero-description{font-size:15.5px}}
/* One card image shape everywhere: 13:7, the ACS TOC graphic format (3.25 x 1.75 in).
   Stranger Stats covers are authored at 13:7 so they fill the frame; the dark mat only shows
   around a cover that has not been converted yet. Paper figures sit on white inside it. */
.stats-thumb,.research-card .publication-visual{aspect-ratio:13/7}
.stats-thumb{background:#1d1b19}
/* Paper pages: plain-language overview between the publication card and the abstract. */
.paper-overview{max-width:1000px;margin-top:48px;padding-top:34px;border-top:1px solid var(--line)}.paper-overview>h2{font-size:26px;margin-bottom:22px}
.overview-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.overview-grid>div{background:var(--panel);border-radius:12px;padding:20px 22px;box-shadow:0 1px 2px #3b2c1e0f,0 6px 20px #3b2c1e0d}
:root[data-theme=dark] .overview-grid>div{box-shadow:0 1px 2px #0003,0 6px 20px #0002}
.overview-grid h3{font:600 12px/1.4 var(--mono);letter-spacing:.04em;text-transform:uppercase;color:var(--accent);margin-bottom:10px}
.overview-grid p{font-size:15.5px;line-height:1.7}
@media(max-width:900px){.overview-grid{grid-template-columns:1fr}}