:root {
  --ink: #151816;
  --ink-2: #242a26;
  --paper: #f3f0e7;
  --paper-2: #e8e2d5;
  --white: #fffdf7;
  --cobalt: #2946b8;
  --cobalt-dark: #1f3691;
  --vermilion: #e85b36;
  --sage: #dce4d6;
  --gold: #d5a63d;
  --acid: #d7ff43;
  --muted: #5a615c;
  --line: rgba(21, 24, 22, 0.18);
  --line-dark: rgba(255, 255, 255, 0.18);
  --sans: "IBM Plex Sans", Inter, "Helvetica Neue", Arial, sans-serif;
  --serif: "STIX Two Text", "Iowan Old Style", Baskerville, "Times New Roman", serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  --max: 1440px;
  --pad: clamp(1.25rem, 4vw, 4.5rem);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 6rem; }
body { margin: 0; overflow-x: hidden; background: var(--paper); color: var(--ink); font-family: var(--sans); line-height: 1.55; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input { color: inherit; font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--cobalt); outline-offset: 4px; }
::selection { background: var(--acid); color: var(--ink); }
[hidden] { display: none !important; }

.skip-link { position: fixed; left: 1rem; top: 1rem; z-index: 100; padding: .75rem 1rem; background: var(--acid); color: var(--ink); font-weight: 800; transform: translateY(-180%); transition: transform 180ms ease; }
.skip-link:focus { transform: translateY(0); }
.scroll-progress { position: fixed; inset: 0 0 auto; z-index: 90; height: 3px; pointer-events: none; }
.scroll-progress span { display: block; width: 0; height: 100%; background: var(--vermilion); }

.site-header { position: sticky; top: 0; z-index: 50; display: flex; min-height: 5.5rem; align-items: center; justify-content: space-between; padding: 0 var(--pad); border-bottom: 1px solid transparent; background: rgba(243, 240, 231, .9); backdrop-filter: blur(16px); transition: border-color 180ms ease, background 180ms ease; }
.site-header.is-scrolled { border-color: var(--line); background: rgba(243, 240, 231, .97); }
.wordmark { display: inline-flex; align-items: center; gap: .8rem; }
.wordmark-mark { display: grid; width: 2.65rem; height: 2.65rem; background: var(--ink); color: var(--acid); place-items: center; font: 800 .72rem/1 var(--mono); letter-spacing: .06em; }
.wordmark-copy { display: flex; flex-direction: column; line-height: 1.1; }
.wordmark-copy strong { font-size: .86rem; }
.wordmark-copy small { margin-top: .25rem; color: var(--muted); font: 600 .58rem/1 var(--sans); letter-spacing: .06em; text-transform: uppercase; }
.site-nav { display: flex; align-items: center; gap: clamp(1.2rem, 2.2vw, 2.4rem); font-size: .7rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.site-nav > a:not(.nav-cta) { position: relative; padding: .8rem 0; }
.site-nav > a:not(.nav-cta)::after { position: absolute; right: 0; bottom: .5rem; left: 0; height: 2px; background: var(--ink); content: ""; transform: scaleX(0); transform-origin: right; transition: transform 180ms ease; }
.site-nav > a:hover::after, .site-nav > a.is-active::after { transform: scaleX(1); transform-origin: left; }
.nav-cta { display: inline-flex; min-height: 2.9rem; align-items: center; justify-content: space-between; gap: 1.7rem; padding: 0 1rem; background: var(--ink); color: var(--white); }
.nav-cta:hover { background: var(--vermilion); color: var(--ink); }
.menu-button { display: none; border: 0; background: transparent; cursor: pointer; font-size: .7rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }

.hero { display: grid; max-width: var(--max); min-height: calc(100vh - 5.5rem); margin: 0 auto; padding: clamp(4rem, 8vh, 7rem) var(--pad) 2.2rem; grid-template-columns: minmax(0, 1.2fr) minmax(24rem, .72fr); grid-template-rows: 1fr; gap: clamp(3rem, 8vw, 9rem); }
.hero-copy { align-self: center; padding-bottom: 2rem; }
.eyebrow { display: flex; align-items: center; gap: 1rem; margin: 0 0 2rem; font-size: .68rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow span:first-child::before { display: inline-block; width: 2.7rem; height: 2px; margin: 0 .8rem .2rem 0; background: var(--vermilion); content: ""; }
.eyebrow span + span { color: var(--muted); }
.hero h1 { max-width: 760px; margin: 0; font-family: var(--serif); font-size: clamp(5.2rem, 10.8vw, 10.3rem); font-weight: 400; letter-spacing: -.075em; line-height: .73; }
.hero h1 span { display: block; margin-left: -.04em; font-family: var(--sans); font-size: .54em; font-weight: 850; letter-spacing: -.055em; line-height: 1.32; }
.hero-role { margin: 2.8rem 0 .25rem; font: 400 clamp(1.45rem, 2.4vw, 2.2rem)/1.2 var(--serif); }
.hero-institution { margin: 0; color: var(--muted); font-size: .74rem; font-weight: 750; letter-spacing: .055em; text-transform: uppercase; }
.hero-intro { max-width: 47rem; margin: 2rem 0 0; font-family: var(--serif); font-size: clamp(1.25rem, 1.8vw, 1.65rem); line-height: 1.38; }
.hero-actions { display: flex; align-items: center; gap: 1.8rem; margin-top: 2.5rem; flex-wrap: wrap; }
.button { display: inline-flex; min-height: 3.7rem; align-items: center; justify-content: space-between; gap: 2rem; padding: .75rem 1.25rem; border: 1px solid transparent; cursor: pointer; font-size: .7rem; font-weight: 850; letter-spacing: .06em; text-transform: uppercase; transition: transform 180ms ease, background 180ms ease, color 180ms ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--vermilion); }
.button-primary:hover { background: var(--ink); color: var(--white); }
.text-link { position: relative; padding: .6rem 0; font-size: .7rem; font-weight: 850; letter-spacing: .06em; text-transform: uppercase; }
.text-link::after { position: absolute; right: 0; bottom: .22rem; left: 0; height: 1px; background: currentColor; content: ""; transition: transform 180ms ease; transform-origin: left; }
.text-link:hover::after { transform: scaleX(.45); }

.convergence-card { position: relative; display: flex; min-height: 41rem; align-self: center; padding: 1.5rem; overflow: hidden; background: var(--ink); color: var(--white); flex-direction: column; }
.convergence-meta { position: relative; z-index: 2; display: flex; justify-content: space-between; padding-bottom: 1rem; border-bottom: 1px solid var(--line-dark); color: #bfc4bf; font: 750 .6rem/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.convergence-figure { width: calc(100% + 3rem); margin: .5rem -1.5rem -1rem; color: var(--white); }
.convergence-figure .curve { fill: none; stroke-width: 3; stroke-linecap: round; stroke-dasharray: 800; stroke-dashoffset: 800; animation: draw-curve 1.8s cubic-bezier(.22,1,.36,1) forwards; }
.convergence-figure .curve-a { stroke: var(--acid); }
.convergence-figure .curve-b { stroke: var(--vermilion); animation-delay: .18s; }
.convergence-figure .curve-c { stroke: var(--cobalt); animation-delay: .36s; }
.convergence-figure circle { fill: var(--white); }
@keyframes draw-curve { to { stroke-dashoffset: 0; } }
.convergence-caption { position: relative; z-index: 2; display: flex; align-items: end; justify-content: space-between; gap: 1rem; margin: auto 0 1.5rem; }
.convergence-caption p { margin: 0; color: var(--acid); font: 400 clamp(2.3rem, 4vw, 4.2rem)/.9 var(--serif); letter-spacing: -.04em; }
.convergence-caption span { max-width: 11rem; color: #c4c8c4; font: 400 .85rem/1.35 var(--serif); text-align: right; }
.focus-index { position: relative; z-index: 2; margin: 0; padding: 0; border-top: 1px solid var(--line-dark); list-style: none; }
.focus-index li { display: flex; padding: .65rem 0; border-bottom: 1px solid var(--line-dark); gap: .9rem; font-size: .76rem; }
.focus-index span { color: #969c97; font: .62rem/1.7 var(--mono); }

.snapshot { max-width: var(--max); margin: 0 auto; padding: 0 var(--pad) clamp(4rem, 7vw, 7rem); }
.snapshot dl { display: grid; margin: 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); grid-template-columns: repeat(4, 1fr); }
.snapshot dl > div { min-width: 0; padding: 1.5rem 1.5rem 1.5rem 0; }
.snapshot dl > div + div { padding-left: 1.5rem; border-left: 1px solid var(--line); }
.snapshot dt { font: 400 clamp(1.6rem, 2.8vw, 2.8rem)/1 var(--serif); letter-spacing: -.035em; }
.snapshot dd { margin: .5rem 0 0; color: var(--muted); font-size: .62rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }

.section { padding: clamp(5rem, 9vw, 9rem) var(--pad); }
.section-shell { max-width: calc(var(--max) - 2 * var(--pad)); margin: 0 auto; }
.section-dark { background: var(--ink); color: var(--white); }
.section-number { margin: 0 0 2rem; font: 750 .65rem/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.section-heading { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(18rem, .65fr); gap: 3rem; }
.section-heading.compact { display: block; }
.section-heading h2, .split-heading h2, .profiles-heading h2 { margin: 0; font: 400 clamp(3.2rem, 6.6vw, 6.7rem)/.92 var(--serif); letter-spacing: -.055em; }
.section-heading > p:last-child { align-self: end; max-width: 28rem; margin: 0 0 .5rem; color: #b6bbb6; font: 400 1.15rem/1.45 var(--serif); }
.section-heading.compact > p:last-child { max-width: 34rem; margin-top: 1.5rem; color: var(--muted); }
.split-heading { display: grid; align-items: end; margin-bottom: clamp(3rem, 6vw, 5.5rem); grid-template-columns: 1.4fr .6fr; gap: 4rem; }
.split-heading > p { max-width: 31rem; margin: 0 0 .5rem; color: var(--muted); font: 400 1.1rem/1.45 var(--serif); }
.section-dark .split-heading > p { color: #b6bbb6; }

.research-grid { display: grid; margin-top: clamp(3rem, 7vw, 7rem); border-top: 1px solid var(--line-dark); border-left: 1px solid var(--line-dark); grid-template-columns: repeat(4, 1fr); }
.research-card { position: relative; min-height: 22rem; padding: 1.4rem; overflow: hidden; border-right: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
.research-card-main { grid-column: span 2; background: var(--cobalt); }
.research-card:nth-last-child(-n + 2) { grid-column: span 2; }
.research-card span { color: #9ca29d; font: .62rem/1 var(--mono); }
.research-card-main span { color: #d8defa; }
.research-card h3 { position: relative; z-index: 2; margin: 5rem 0 1rem; font: 400 clamp(1.7rem, 2.5vw, 2.7rem)/1.05 var(--serif); letter-spacing: -.035em; }
.research-card p { position: relative; z-index: 2; max-width: 25rem; margin: 0; color: #b9beb9; font-size: .88rem; }
.research-card-main p { color: #e4e7f5; }
.notation { position: absolute; right: -1rem; bottom: -1.2rem; color: rgba(255,255,255,.1); font: 400 clamp(4rem, 8vw, 8rem)/1 var(--serif); white-space: nowrap; }

.featured-publications { display: grid; border-top: 1px solid var(--line); grid-template-columns: repeat(12, 1fr); }
.featured-publication { position: relative; display: flex; min-width: 0; min-height: 30rem; padding: 1.6rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); grid-column: span 4; flex-direction: column; }
.featured-publication:nth-child(1), .featured-publication:nth-child(2) { grid-column: span 6; }
.featured-publication:nth-child(1) { background: var(--cobalt); color: var(--white); }
.featured-publication:nth-child(2) { background: var(--vermilion); }
.featured-publication-meta { display: flex; justify-content: space-between; gap: 1rem; font: 700 .63rem/1 var(--mono); letter-spacing: .05em; text-transform: uppercase; }
.featured-publication-status { display: inline-flex; align-items: center; gap: .45rem; }
.featured-publication-status::before { width: .42rem; height: .42rem; border-radius: 50%; background: currentColor; content: ""; }
.featured-publication h3 { margin: auto 0 1.25rem; overflow-wrap: anywhere; font: 400 clamp(1.6rem, 2.8vw, 3rem)/1.08 var(--serif); letter-spacing: -.035em; }
.featured-publication-authors { margin: 0 0 1.25rem; font-size: .76rem; line-height: 1.5; }
.featured-publication-footer { display: flex; align-items: end; justify-content: space-between; padding-top: 1rem; border-top: 1px solid currentColor; gap: 1rem; }
.featured-publication-footer cite { display: block; max-width: 20rem; font-family: var(--serif); font-size: .9rem; }
.featured-publication-footer a { flex: none; font: 750 .62rem/1 var(--mono); text-transform: uppercase; }
.topic-tags { display: flex; gap: .4rem; flex-wrap: wrap; }
.topic-tag { display: inline-flex; min-height: 2rem; align-items: center; padding: .25rem .55rem; border: 1px solid currentColor; font: 700 .65rem/1 var(--mono); letter-spacing: .035em; text-transform: uppercase; }
.section-link { display: flex; align-items: center; justify-content: space-between; margin-top: 2rem; padding: 1.2rem 0; border-bottom: 1px solid var(--ink); font-size: .7rem; font-weight: 850; letter-spacing: .07em; text-transform: uppercase; }
.section-link:hover span { transform: translateY(3px); }
.section-link span { transition: transform 180ms ease; }

.journey-section { background: var(--paper-2); }
.journey-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(19rem, .37fr); gap: clamp(3rem, 7vw, 7rem); }
.career-timeline { position: relative; border-top: 1px solid var(--line); }
.career-timeline::before { position: absolute; top: 0; bottom: 0; left: 9.5rem; width: 1px; background: var(--line); content: ""; }
.career-item { position: relative; display: grid; min-width: 0; padding: 2.2rem 0; border-bottom: 1px solid var(--line); grid-template-columns: 9.5rem 1fr; }
.career-item::before { position: absolute; top: 2.65rem; left: calc(9.5rem - .35rem); width: .7rem; height: .7rem; border: 2px solid var(--paper-2); border-radius: 50%; background: var(--cobalt); box-shadow: 0 0 0 1px var(--cobalt); content: ""; }
.career-item.is-current::before { background: var(--vermilion); box-shadow: 0 0 0 5px rgba(232,91,54,.15); }
.career-period { padding-right: 1.5rem; font: 700 .67rem/1.4 var(--mono); }
.career-content { min-width: 0; padding-left: 2rem; }
.career-content h3 { margin: 0; font: 400 clamp(1.9rem, 3vw, 3.1rem)/1 var(--serif); letter-spacing: -.04em; }
.career-institution { margin: .8rem 0 0; font-size: .8rem; font-weight: 750; }
.career-location { margin: .2rem 0 0; color: var(--muted); font-size: .72rem; }
.career-badge { display: inline-flex; margin-top: 1rem; padding: .4rem .6rem; background: var(--vermilion); font: 750 .57rem/1 var(--mono); letter-spacing: .04em; text-transform: uppercase; }
.career-courses { margin: 1.2rem 0 0; color: var(--muted); font-size: .76rem; }
.career-courses summary { width: max-content; cursor: pointer; font-weight: 750; text-decoration: underline; text-underline-offset: 3px; }
.career-courses ul { display: flex; margin: 1rem 0 0; padding: 0; gap: .45rem; flex-wrap: wrap; list-style: none; }
.career-courses li { padding: .32rem .5rem; border: 1px solid var(--line); }
.leadership-note { position: sticky; top: 8rem; min-height: 27rem; align-self: start; padding: 1.5rem; background: var(--vermilion); }
.leadership-note span { font: 750 .62rem/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.leadership-note strong { display: block; margin-top: 7rem; font: 400 clamp(3rem, 5vw, 5rem)/.9 var(--serif); letter-spacing: -.05em; }
.leadership-note p { max-width: 19rem; margin: 1.5rem 0 0; font-family: var(--serif); font-size: 1rem; }

.teaching-grid { display: grid; margin-top: 4rem; border-top: 1px solid var(--line); border-left: 1px solid var(--line); grid-template-columns: repeat(2, 1fr); }
.teaching-card { min-height: 23rem; padding: 1.5rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.teaching-card > span { font: 750 .6rem/1 var(--mono); letter-spacing: .07em; text-transform: uppercase; }
.teaching-card h3 { max-width: 28rem; margin: 4rem 0 2rem; font: 400 clamp(1.8rem, 3.5vw, 3.3rem)/1 var(--serif); letter-spacing: -.045em; }
.teaching-card ul { margin: 0; padding: 0; border-top: 1px solid var(--line); list-style: none; }
.teaching-card li { padding: .55rem 0; border-bottom: 1px solid var(--line); color: var(--muted); font-size: .76rem; }

.education-section { background: var(--sage); }
.education-layout { display: grid; grid-template-columns: minmax(18rem, .65fr) minmax(0, 1.35fr); gap: clamp(3rem, 8vw, 9rem); }
.education-list { counter-reset: education; border-top: 1px solid var(--line); }
.education-item { position: relative; display: grid; min-width: 0; padding: 2.2rem 0; border-bottom: 1px solid var(--line); grid-template-columns: 6rem 1fr; gap: 1.5rem; counter-increment: education; }
.education-year { font: 400 2rem/1 var(--serif); }
.education-content { min-width: 0; }
.education-content h3 { margin: 0; font: 400 clamp(1.55rem, 2.8vw, 2.7rem)/1.1 var(--serif); letter-spacing: -.035em; }
.education-content > p { margin: .7rem 0 0; color: var(--muted); font-size: .78rem; }
.education-subjects { display: flex; margin: 1rem 0 0; padding: 0; gap: .4rem; flex-wrap: wrap; list-style: none; }
.education-subjects li { padding: .3rem .45rem; border: 1px solid var(--line); font-size: .65rem; }

.projects-section { background: #e6d3a3; }
.project-grid { display: grid; border-top: 1px solid var(--line); border-left: 1px solid var(--line); grid-template-columns: repeat(3, 1fr); }
.project-card { position: relative; display: flex; min-height: 29rem; padding: 1.5rem; overflow: hidden; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); flex-direction: column; }
.project-number { font: 700 .62rem/1 var(--mono); }
.project-card::after { position: absolute; right: -2rem; top: 2rem; color: rgba(21,24,22,.07); content: attr(data-acronym); font: 800 7rem/1 var(--sans); letter-spacing: -.08em; }
.project-card h3 { position: relative; z-index: 1; margin: auto 0 1.5rem; font: 400 clamp(1.8rem, 3vw, 3rem)/1.06 var(--serif); letter-spacing: -.04em; }
.project-card p { position: relative; z-index: 1; margin: 0; padding-top: 1rem; border-top: 1px solid var(--line); font: 700 .62rem/1 var(--mono); letter-spacing: .05em; text-transform: uppercase; }

.activity-panel { padding: 1.5rem; border: 1px solid var(--line-dark); }
.activity-panel-head { display: flex; justify-content: space-between; padding-bottom: 1rem; border-bottom: 1px solid var(--line-dark); color: #b7bcb7; font: 700 .61rem/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.activity-years { display: grid; min-height: 15rem; align-items: end; padding-top: 2rem; grid-template-columns: repeat(14, 1fr); gap: .5rem; }
.activity-year { display: flex; min-width: 0; align-items: center; gap: .35rem; flex-direction: column; }
.activity-dots { display: flex; min-height: 8.5rem; justify-content: flex-end; gap: .22rem; flex-direction: column-reverse; }
.activity-dot { width: .62rem; height: .62rem; border-radius: 50%; background: var(--cobalt); }
.activity-dot.type-education { background: var(--gold); }
.activity-dot.type-participation { border: 1px solid #929892; background: transparent; }
.activity-year strong { margin-top: .5rem; color: #c2c6c2; font: 600 .54rem/1 var(--mono); transform: rotate(-55deg); }
.selected-talks { display: grid; margin-top: 1rem; border-top: 1px solid var(--line-dark); border-left: 1px solid var(--line-dark); grid-template-columns: repeat(2, 1fr); }
.talk-card { position: relative; display: flex; min-width: 0; min-height: 21rem; padding: 1.4rem; border-right: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); flex-direction: column; }
.talk-card:nth-child(1) { background: var(--cobalt); }
.talk-meta { display: flex; justify-content: space-between; color: #c2c7c2; font: 700 .65rem/1 var(--mono); letter-spacing: .05em; text-transform: uppercase; }
.talk-card h3 { margin: auto 0 1rem; overflow-wrap: anywhere; font: 400 clamp(1.45rem, 2.4vw, 2.4rem)/1.08 var(--serif); letter-spacing: -.03em; }
.talk-card p { margin: 0; color: #b7bcb7; font-size: .72rem; }
.talk-card a { display: flex; justify-content: space-between; margin-top: 1.2rem; padding-top: .8rem; border-top: 1px solid currentColor; font: 700 .58rem/1 var(--mono); text-transform: uppercase; }

.archive-panel { margin-top: 1rem; border: 1px solid var(--line-dark); }
.archive-panel > summary { display: flex; min-height: 5rem; align-items: center; justify-content: space-between; padding: 1rem 1.4rem; cursor: pointer; list-style: none; font-family: var(--serif); font-size: 1.35rem; }
.archive-panel > summary::-webkit-details-marker { display: none; }
.archive-panel > summary strong { display: flex; align-items: center; gap: 1rem; font: 700 .6rem/1 var(--mono); letter-spacing: .05em; text-transform: uppercase; }
.archive-panel > summary i { font: normal 1.2rem/1 var(--sans); transition: transform 180ms ease; }
.archive-panel[open] > summary i { transform: rotate(45deg); }
.archive-body { padding: 1.5rem; border-top: 1px solid var(--line-dark); }
.archive-tools { display: grid; align-items: end; grid-template-columns: minmax(15rem, .75fr) minmax(0, 1.25fr); gap: 1.5rem; }
.search-field { display: flex; gap: .55rem; flex-direction: column; }
.search-field span { font: 700 .58rem/1 var(--mono); letter-spacing: .05em; text-transform: uppercase; }
.search-field input { width: 100%; min-height: 3.2rem; padding: 0 .9rem; border: 1px solid var(--line-dark); border-radius: 0; background: transparent; color: var(--white); font-size: .8rem; }
.search-field input::placeholder { color: #8d938e; }
.filter-row { display: flex; justify-content: flex-end; gap: .45rem; flex-wrap: wrap; }
.filter-button { min-height: 2.75rem; padding: .55rem .8rem; border: 1px solid var(--line-dark); background: transparent; color: inherit; cursor: pointer; font: 700 .68rem/1 var(--mono); letter-spacing: .025em; text-transform: uppercase; }
.filter-button[aria-pressed="true"], .filter-button:hover { border-color: var(--acid); background: var(--acid); color: var(--ink); }
.result-count { margin: 1.5rem 0 .75rem; color: var(--muted); font: 700 .6rem/1 var(--mono); letter-spacing: .05em; text-transform: uppercase; }
.section-dark .result-count { color: #a9aea9; }
.conference-list { border-top: 1px solid var(--line-dark); }
.conference-year-group { display: grid; border-bottom: 1px solid var(--line-dark); grid-template-columns: 6rem 1fr; }
.conference-year-group > h3 { margin: 0; padding: 1.2rem 0; font: 400 1.8rem/1 var(--serif); }
.conference-year-group > ul { margin: 0; padding: 0; border-left: 1px solid var(--line-dark); list-style: none; }
.conference-record { display: grid; min-width: 0; padding: 1rem 0 1rem 1.2rem; border-bottom: 1px solid var(--line-dark); grid-template-columns: 1fr auto; gap: 1rem; }
.conference-record:last-child { border-bottom: 0; }
.conference-record h4 { margin: 0; overflow-wrap: anywhere; font: 400 1.05rem/1.3 var(--serif); }
.conference-record p { margin: .35rem 0 0; color: #aeb3ae; font-size: .72rem; }
.conference-record a { align-self: center; font: 700 .58rem/1 var(--mono); text-transform: uppercase; }
.record-type { display: inline-flex; margin-top: .55rem; padding: .3rem .45rem; border: 1px solid var(--line-dark); color: #c4c8c4; font: 700 .6rem/1 var(--mono); letter-spacing: .035em; text-transform: uppercase; }
.empty-state { padding: 3rem 1rem; border-bottom: 1px solid var(--line-dark); color: #b7bcb7; font-family: var(--serif); font-size: 1.15rem; }

.publications-section { background: var(--white); }
.publication-tools { margin-bottom: 2rem; }
.publication-tools .search-field input { border-color: var(--line); color: var(--ink); }
.publication-tools .search-field input::placeholder { color: #707670; }
.filter-row-light .filter-button { border-color: var(--line); }
.filter-row-light .filter-button[aria-pressed="true"], .filter-row-light .filter-button:hover { border-color: var(--cobalt); background: var(--cobalt); color: var(--white); }
.publication-list { margin: 0; padding: 0; border-top: 1px solid var(--line); list-style: none; counter-reset: publication; }
.publication-item { display: grid; min-width: 0; padding: 1.4rem 0; border-bottom: 1px solid var(--line); grid-template-columns: 4.5rem minmax(0, 1fr) 9rem; gap: 1.5rem; counter-increment: publication; }
.publication-index { color: var(--muted); font: 700 .6rem/1.5 var(--mono); }
.publication-index::before { content: counter(publication, decimal-leading-zero); }
.publication-body { min-width: 0; }
.publication-body h3 { margin: 0; overflow-wrap: anywhere; font: 400 clamp(1.15rem, 2vw, 1.75rem)/1.2 var(--serif); letter-spacing: -.02em; }
.publication-authors { margin: .65rem 0 0; font-size: .72rem; }
.publication-authors strong { color: var(--cobalt); }
.publication-venue { margin: .4rem 0 0; color: var(--muted); font-size: .7rem; }
.publication-meta { display: flex; align-items: flex-end; gap: .6rem; flex-direction: column; }
.publication-year { font: 400 1.65rem/1 var(--serif); }
.publication-meta a, .copy-citation { display: inline-flex; min-height: 2.75rem; align-items: center; padding: .35rem 0; border: 0; border-bottom: 1px solid currentColor; background: transparent; cursor: pointer; font: 700 .65rem/1.35 var(--mono); text-transform: uppercase; }
.publication-meta .topic-tags { justify-content: flex-end; }
.publication-status { color: var(--vermilion); font: 800 .55rem/1 var(--mono); letter-spacing: .04em; text-transform: uppercase; }

.knowledge-section { background: var(--cobalt); color: var(--white); }
.knowledge-layout { display: grid; grid-template-columns: minmax(18rem, .7fr) minmax(0, 1.3fr); gap: clamp(3rem, 8vw, 9rem); }
.knowledge-list { border-top: 1px solid rgba(255,255,255,.35); }
.knowledge-item { display: grid; padding: 1.3rem 0; border-bottom: 1px solid rgba(255,255,255,.35); grid-template-columns: 2.5rem 1fr; gap: 1rem; }
.knowledge-item > span { font: 700 .6rem/1.5 var(--mono); }
.knowledge-item h3 { margin: 0; font: 400 clamp(1.25rem, 2vw, 1.75rem)/1.15 var(--serif); }
.knowledge-item p { margin: .5rem 0 0; color: #d8dcf0; font-size: .75rem; }

.profiles-section { background: var(--vermilion); }
.profiles-heading { max-width: 62rem; margin-bottom: 4rem; }
.profile-links { display: grid; border-top: 1px solid rgba(21,24,22,.35); border-left: 1px solid rgba(21,24,22,.35); grid-template-columns: repeat(3, 1fr); }
.profile-links a { display: flex; min-height: 9rem; align-items: center; justify-content: space-between; padding: 1.2rem; border-right: 1px solid rgba(21,24,22,.35); border-bottom: 1px solid rgba(21,24,22,.35); transition: background 160ms ease, color 160ms ease; }
.profile-links a:hover { background: var(--ink); color: var(--white); }
.profile-links small { display: block; margin-bottom: .25rem; font: 700 .56rem/1 var(--mono); letter-spacing: .05em; text-transform: uppercase; }
.profile-links b { font-weight: 400; }

.site-footer { display: grid; max-width: var(--max); min-height: 14rem; align-items: center; margin: 0 auto; padding: 2.5rem var(--pad); grid-template-columns: 1fr 1fr auto; gap: 2rem; }
.footer-brand { display: flex; align-items: center; gap: .8rem; }
.footer-brand > span { display: grid; width: 2.8rem; height: 2.8rem; background: var(--ink); color: var(--acid); place-items: center; font: 800 .67rem/1 var(--mono); }
.footer-brand strong { display: flex; font-size: .82rem; flex-direction: column; }
.footer-brand small { margin-top: .25rem; color: var(--muted); font-size: .56rem; letter-spacing: .05em; text-transform: uppercase; }
.site-footer > p { margin: 0; color: var(--muted); font-size: .68rem; }
.footer-links { display: flex; gap: 1.2rem; }
.footer-links a, .footer-links button { padding: 0; border: 0; border-bottom: 1px solid currentColor; background: transparent; cursor: pointer; font: 750 .6rem/1.5 var(--mono); text-transform: uppercase; }
.copyright { grid-column: 1 / -1; }
.noscript-note { padding: 1rem var(--pad); background: var(--vermilion); font-size: .8rem; text-align: center; }
.copy-status { position: fixed; right: 1.2rem; bottom: 1.2rem; z-index: 100; padding: .8rem 1rem; background: var(--ink); color: var(--white); font-size: .7rem; font-weight: 750; opacity: 0; pointer-events: none; transform: translateY(.7rem); transition: opacity 180ms ease, transform 180ms ease; }
.copy-status.is-visible { opacity: 1; transform: translateY(0); }
.data-error { padding: .9rem var(--pad); border-bottom: 1px solid #8f2b16; background: var(--vermilion); font-size: .8rem; font-weight: 700; text-align: center; }
.js .reveal { opacity: 0; transform: translateY(1.25rem); transition: opacity 650ms cubic-bezier(.22,1,.36,1), transform 650ms cubic-bezier(.22,1,.36,1); }
.js .reveal.reveal-delay { transition-delay: 110ms; }
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1080px) {
  .site-nav { gap: 1.1rem; }
  .hero { grid-template-columns: minmax(0, 1.05fr) minmax(21rem, .75fr); gap: 3rem; }
  .convergence-card { min-height: 38rem; }
  .research-grid { grid-template-columns: repeat(2, 1fr); }
  .research-card-main { grid-column: span 2; }
  .research-card:nth-last-child(-n + 2) { grid-column: span 1; }
  .featured-publication, .featured-publication:nth-child(1), .featured-publication:nth-child(2) { grid-column: span 6; }
  .project-grid { grid-template-columns: 1fr; }
  .project-card { min-height: 19rem; }
  .profile-links { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 800px) {
  html { scroll-padding-top: 4.6rem; }
  .site-header { min-height: 4.6rem; backdrop-filter: none; }
  .wordmark-copy { display: none; }
  .no-js .site-header { flex-wrap: wrap; padding-top: .7rem; padding-bottom: .7rem; }
  .no-js .site-nav { width: 100%; order: 3; justify-content: flex-start; gap: .5rem 1rem; padding-top: .7rem; font-size: .62rem; flex-wrap: wrap; }
  .js .menu-button { display: flex; min-height: 2.8rem; align-items: center; gap: .8rem; }
  .menu-lines { display: flex; width: 1.4rem; gap: .32rem; flex-direction: column; }
  .menu-lines i { height: 2px; background: currentColor; transition: transform 180ms ease; }
  .menu-button[aria-expanded="true"] .menu-lines i:first-child { transform: translateY(.22rem) rotate(45deg); }
  .menu-button[aria-expanded="true"] .menu-lines i:last-child { transform: translateY(-.22rem) rotate(-45deg); }
  .js .site-nav { position: fixed; z-index: 60; inset: 4.6rem 0 0; display: none; min-height: 0; padding: clamp(1.25rem, 4vh, 2rem) var(--pad) 2rem; overflow-y: auto; overscroll-behavior: contain; background: var(--paper); font-family: var(--serif); font-size: clamp(1.7rem, 7vw, 2.8rem); font-weight: 400; letter-spacing: -.04em; flex-direction: column; align-items: stretch; justify-content: flex-start; text-transform: none; }
  .js .site-nav.is-open { display: flex; }
  .js .site-nav > a { padding: .7rem 0; border-bottom: 1px solid var(--line); }
  .js .site-nav > a:not(.nav-cta)::after { display: none; }
  .js .nav-cta { min-height: 4rem; margin-top: 1rem; padding: .8rem 1rem; border: 0; font: 800 .75rem/1 var(--sans); letter-spacing: .05em; text-transform: uppercase; }
  .hero { min-height: 0; padding-top: clamp(2.75rem, 8vw, 4rem); grid-template-columns: 1fr; }
  .hero h1 { max-width: 100%; font-size: clamp(4.35rem, 21vw, 7.25rem); line-height: .8; }
  .convergence-card { min-height: 34rem; }
  .snapshot dl { grid-template-columns: repeat(2, 1fr); }
  .snapshot dl > div:nth-child(3) { padding-left: 0; border-top: 1px solid var(--line); border-left: 0; }
  .snapshot dl > div:nth-child(4) { border-top: 1px solid var(--line); }
  .section-heading, .split-heading, .education-layout, .knowledge-layout { grid-template-columns: 1fr; gap: 2rem; }
  .section-heading > p:last-child { align-self: start; }
  .journey-layout { grid-template-columns: 1fr; }
  .leadership-note { position: relative; top: 0; min-height: 22rem; }
  .teaching-grid { grid-template-columns: 1fr; }
  .activity-years { gap: .2rem; }
  .activity-year strong { font-size: .48rem; }
  .selected-talks { grid-template-columns: 1fr; }
  .archive-tools { grid-template-columns: 1fr; }
  .filter-row { justify-content: flex-start; }
  .publication-item { grid-template-columns: 3rem minmax(0, 1fr); }
  .publication-meta { grid-column: 2; align-items: flex-start; flex-direction: row; flex-wrap: wrap; }
}

@media (max-width: 560px) {
  .site-header { min-height: 4.25rem; }
  .wordmark-mark { width: 2.45rem; height: 2.45rem; }
  .js .site-nav { inset-block-start: 4.25rem; font-size: clamp(1.65rem, 8vw, 2.25rem); }
  .js .site-nav > a { padding: .5rem 0; }
  .js .nav-cta { min-height: 3.65rem; margin-top: .65rem; }
  .hero { padding-top: 2.5rem; }
  .eyebrow { margin-bottom: 1.5rem; }
  .hero h1 { font-size: clamp(3.8rem, 20vw, 5.4rem); letter-spacing: -.065em; }
  .hero-role { margin-top: 2rem; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .button { width: 100%; }
  .text-link { align-self: flex-start; }
  .snapshot dl { grid-template-columns: 1fr; }
  .snapshot dl > div, .snapshot dl > div + div, .snapshot dl > div:nth-child(3), .snapshot dl > div:nth-child(4) { padding: 1.2rem 0; border-top: 1px solid var(--line); border-left: 0; }
  .snapshot dl > div:first-child { border-top: 0; }
  .research-grid { grid-template-columns: 1fr; }
  .research-card-main { grid-column: 1; }
  .research-card:nth-last-child(-n + 2) { grid-column: 1; }
  .featured-publications { grid-template-columns: 1fr; }
  .featured-publication, .featured-publication:nth-child(1), .featured-publication:nth-child(2) { min-height: 25rem; grid-column: 1; }
  .career-timeline::before { left: 0; }
  .career-item { padding-left: 1.3rem; grid-template-columns: 1fr; gap: .8rem; }
  .career-item::before { left: -.35rem; }
  .career-content { padding-left: 0; }
  .education-item { grid-template-columns: 1fr; }
  .project-card { min-height: 22rem; }
  .activity-panel { overflow: hidden; }
  .activity-years { min-height: 0; margin-right: 0; margin-left: 0; padding-top: 1.2rem; grid-template-columns: repeat(7, 1fr); row-gap: 1.2rem; }
  .activity-dots { min-height: 4.5rem; }
  .activity-dot { width: .45rem; height: .45rem; }
  .activity-year strong { font-size: .65rem; transform: none; }
  .conference-year-group { grid-template-columns: 1fr; }
  .conference-year-group > h3 { padding-bottom: .5rem; }
  .conference-year-group > ul { border-left: 0; }
  .conference-record { padding-left: 0; grid-template-columns: 1fr; }
  .conference-record a { justify-self: start; }
  .publication-item { grid-template-columns: 2.2rem minmax(0, 1fr); gap: .7rem; }
  .profile-links { grid-template-columns: 1fr; }
  .site-footer { grid-template-columns: 1fr; }
  .copyright { grid-column: 1; }
}

@media (max-width: 560px) and (max-height: 700px) {
  .js .site-nav { padding-top: .8rem; padding-bottom: 1rem; font-size: 1.55rem; }
  .js .site-nav > a { padding: .35rem 0; }
  .js .nav-cta { min-height: 3.25rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .convergence-figure .curve { stroke-dashoffset: 0; }
}

@media print {
  @page { margin: 1.35cm; size: A4; }
  :root { --paper: #fff; --paper-2: #fff; --ink: #000; --muted: #333; }
  body { background: #fff; color: #000; font-size: 9pt; }
  .skip-link, .scroll-progress, .site-header, .hero-actions, .convergence-card, .archive-tools, .activity-panel, .section-link, .featured-section, .selected-talks, .profiles-section, .site-footer, .copy-status, .leadership-note { display: none !important; }
  .hero, .section, .snapshot { display: block; min-height: 0; max-width: none; padding: 0 0 .8cm; background: #fff !important; color: #000 !important; }
  .hero h1 { font-size: 42pt; }
  .hero-role { margin-top: .4cm; }
  .hero-intro { max-width: 16cm; font-size: 12pt; }
  .snapshot dl { grid-template-columns: repeat(4, 1fr); }
  .section-heading, .split-heading, .education-layout, .knowledge-layout { display: block; margin-bottom: .5cm; }
  .section-heading h2, .split-heading h2 { margin-bottom: .35cm; font-size: 23pt; }
  .section-heading > p:last-child, .split-heading > p, .section-dark .split-heading > p { color: #000; }
  .research-grid, .teaching-grid, .project-grid { display: grid; grid-template-columns: 1fr 1fr; margin-top: .4cm; }
  .research-card, .research-card-main, .teaching-card, .project-card { min-height: 0; padding: .35cm; border: 1px solid #999; background: #fff !important; color: #000 !important; grid-column: auto; }
  .research-card h3, .teaching-card h3, .project-card h3 { margin: .5cm 0 .25cm; font-size: 14pt; }
  .research-card p, .research-card-main p { color: #000; }
  .notation, .project-card::after { display: none; }
  .featured-publications { display: grid; grid-template-columns: 1fr 1fr; }
  .featured-publication, .featured-publication:nth-child(n) { min-height: 0; padding: .35cm; border: 1px solid #999; background: #fff !important; color: #000 !important; grid-column: auto; }
  .featured-publication h3 { margin: .6cm 0 .25cm; font-size: 13pt; }
  .journey-layout { display: block; }
  .career-item { break-inside: avoid; }
  .education-item, .project-card, .publication-item, .conference-record, .knowledge-item { break-inside: avoid; }
  .selected-talks { display: grid; grid-template-columns: 1fr 1fr; }
  .talk-card { min-height: 0; padding: .35cm; border: 1px solid #999; background: #fff !important; color: #000 !important; }
  .talk-card h3 { margin: .5cm 0 .2cm; font-size: 12pt; }
  .talk-card p { color: #000; }
  .archive-panel { border: 0; }
  .archive-panel > summary { display: none; }
  .archive-body { padding: 0; border: 0; }
  .conference-list { border-color: #999; }
  .conference-year-group, .conference-record { border-color: #999; }
  .conference-record { grid-template-columns: 1fr; }
  .conference-record p { color: #222; }
  .conference-record a { justify-self: start; overflow-wrap: anywhere; }
  .publication-tools + .result-count, .archive-body > .result-count { display: none; }
  .publication-list { border-color: #999; }
  .publication-item { padding: .25cm 0; border-color: #999; }
  .publication-body h3 { font-size: 11pt; }
  .publication-meta a::after, .conference-record a::after { content: " [" attr(href) "]"; font-size: 6pt; text-transform: none; overflow-wrap: anywhere; }
  .knowledge-section { background: #fff !important; color: #000 !important; }
  .knowledge-list, .knowledge-item { border-color: #999; }
  .knowledge-item p { color: #222; }
  .js .reveal { opacity: 1; transform: none; }
}