:root {
  --bg: #150f10;
  --surface: #1d1517;
  --line: #382a2d;
  --text: #eadfde;
  --muted: #b3a0a3;
  --accent: #ec8a80;
  --serif: Georgia, "Iowan Old Style", "Palatino Linotype", Palatino, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 1rem/1.55 var(--sans);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; border-bottom: 1px solid transparent; }
a:hover, a:focus-visible { border-bottom-color: var(--accent); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.skip { position: absolute; left: -999px; top: 0; background: var(--accent); color: var(--bg); padding: .5rem 1rem; }
.skip:focus { left: 0; z-index: 10; }
.wrap { max-width: 62rem; margin: 0 auto; padding: 0 1.5rem; }
.muted { color: var(--muted); }

/* Navigation */
nav { position: sticky; top: 0; z-index: 5; background: rgba(21,15,16,.94); backdrop-filter: blur(6px); border-bottom: 1px solid var(--line); }
nav .wrap { display: flex; justify-content: space-between; align-items: center; height: 3.25rem; }
nav .brand { font: 600 .95rem var(--sans); letter-spacing: .12em; color: var(--text); border: 0; }
nav ul { display: flex; gap: 1.5rem; list-style: none; margin: 0; padding: 0; }
nav ul a { color: var(--muted); font-size: .9rem; border: 0; padding: .25rem 0; }
nav ul a:hover { color: var(--text); }
nav ul a[aria-current="page"] { color: var(--accent); border-bottom: 1px solid var(--accent); }

/* Page headers */
header.hero { padding: 3.25rem 0 2rem; }
header.page { padding: 2.5rem 0 1.25rem; }
.kicker { color: var(--accent); font-size: .78rem; letter-spacing: .16em; text-transform: uppercase; margin: 0 0 .9rem; }
h1 { font: 400 clamp(2.1rem, 5vw, 3.3rem)/1.12 var(--serif); margin: 0; letter-spacing: -.01em; }
header.page h1 { font-size: clamp(1.8rem, 3.5vw, 2.4rem); }
.lede { max-width: 40rem; margin: 1.1rem 0 0; font-size: 1.08rem; }

.facts { display: grid; grid-template-columns: 3fr 2fr; gap: 2.5rem; margin-top: 1.75rem; padding-top: 1.25rem; border-top: 1px solid var(--line); }
.facts h2 { font: 600 .73rem var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin: 0 0 .5rem; }
.facts p { margin: 0 0 .35rem; font-size: .95rem; }

/* Sections */
section { padding: 2.25rem 0; border-top: 1px solid var(--line); }
section.plain { border-top: 0; padding-top: 1rem; }
h2.section { font: 400 1.6rem/1.2 var(--serif); margin: 0 0 1rem; }
h3 { font: 600 .73rem var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin: 1.5rem 0 .25rem; }
h3:first-child { margin-top: 0; }
.more { display: table; margin-top: .75rem; font-size: .95rem; }
.intro { max-width: 46rem; margin: 0 0 1.25rem; }

/* Publications */
ul.pubs { list-style: none; margin: 0; padding: 0; }
ul.pubs li { padding: .8rem 0; border-bottom: 1px solid var(--line); max-width: 46rem; }
ul.pubs li:last-child { border-bottom: 0; }
ul.pubs .title { font: 400 1.1rem/1.38 var(--serif); }
ul.pubs .meta { color: var(--muted); font-size: .92rem; margin-top: .15rem; }
ul.pubs .meta em { color: var(--text); }
.tag { display: inline-block; margin-left: .4rem; padding: 0 .45rem; border: 1px solid var(--line); border-radius: 3px; font-size: .75rem; letter-spacing: .05em; }

/* Cards, people */
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 4px; padding: 1.1rem 1.25rem; }
.card > :first-child { margin-top: 0; }
.card > :last-child { margin-bottom: 0; }
.person + .person { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.person .name { font: 400 1.15rem var(--serif); margin: 0; white-space: nowrap; }
.stack .card { max-width: 34rem; }
.person .role { color: var(--muted); font-size: .92rem; margin: .1rem 0 0; }
.pi { margin: 0 0 .5rem; font-size: .95rem; }
.pi .muted { font-size: .9rem; }
.pi .nm { white-space: nowrap; }

/* Link and ORCID icons */
.ids { display: inline-flex; gap: .45rem; margin-left: .5rem; vertical-align: -.1em; }
.ids a { display: inline-block; width: 1rem; height: 1rem; border: 0; opacity: .9; }
.ids a:hover, .ids a:focus-visible { opacity: 1; }
.ids .web {
  background: var(--muted);
  -webkit-mask: var(--ico-link) center / contain no-repeat;
  mask: var(--ico-link) center / contain no-repeat;
}
.ids .web:hover, .ids .web:focus-visible { background: var(--accent); }
.ids .orcid { background: var(--ico-orcid) center / contain no-repeat; }
:root {
  --ico-link: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M10 13a5 5 0 0 0 7.54.54l3-3a5 5 0 0 0-7.07-7.07l-1.72 1.71'/%3E%3Cpath d='M14 11a5 5 0 0 0-7.54-.54l-3 3a5 5 0 0 0 7.07 7.07l1.71-1.71'/%3E%3C/svg%3E");
  --ico-orcid: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 256 256'%3E%3Ccircle cx='128' cy='128' r='128' fill='%23A6CE39'/%3E%3Cg fill='%23fff'%3E%3Cpath d='M86.3 186.2H70.9V79.1h15.4v48.4z'/%3E%3Cpath d='M108.9 79.1h41.6c39.6 0 57 28.3 57 53.6 0 27.5-21.5 53.6-56.8 53.6h-41.8zm15.4 93.3h24.5c34.9 0 42.9-26.5 42.9-39.7 0-21.5-13.7-39.7-43.7-39.7h-23.7z'/%3E%3Ccircle cx='78.6' cy='56.8' r='10.1'/%3E%3C/g%3E%3C/svg%3E");
}

/* Events */
ul.events { list-style: none; margin: 0; padding: 0; max-width: 46rem; }
ul.events li { display: grid; grid-template-columns: 10.5rem 1fr; gap: 1rem; padding: .65rem 0; border-bottom: 1px solid var(--line); font-size: .95rem; }
ul.events li:last-child { border-bottom: 0; }
ul.events .when { color: var(--muted); }
ul.events .what { display: block; }
ul.events .where { display: block; color: var(--muted); font-size: .9rem; }

/* Event details */
ul.events .detail { display: block; margin-top: .6rem; }
ul.events .detail p { margin: .35rem 0 0; font-size: .9rem; color: var(--muted); }
img.poster { display: block; width: 100%; max-width: 30rem; height: auto; margin-top: .6rem; border: 1px solid var(--line); border-radius: 4px; }

/* Buttons */
.btn { display: inline-block; padding: .45rem 1rem; border: 1px solid var(--accent); border-radius: 3px; font-size: .95rem; }
.btn:hover, .btn:focus-visible { background: var(--accent); color: var(--bg); }
span.tag { color: var(--muted); }
.three { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }

/* Legal text */
.legal { max-width: 46rem; }
.legal h2 { font: 400 1.3rem var(--serif); margin: 1.75rem 0 .4rem; }
.legal h2:first-child { margin-top: 0; }
.legal p { margin: 0 0 .75rem; }

footer { border-top: 1px solid var(--line); padding: 1.5rem 0 2rem; color: var(--muted); font-size: .88rem; margin-top: 1rem; }
footer .wrap { display: flex; justify-content: space-between; gap: 1rem 1.5rem; flex-wrap: wrap; }
footer a { color: var(--muted); }
footer a:hover { color: var(--accent); }

@media (max-width: 760px) {
  nav ul { gap: .9rem; }
  nav .brand { display: none; }
  header.hero { padding-top: 2.25rem; }
  .facts, .two, .three { grid-template-columns: 1fr; gap: 1.5rem; }
  .pi .nm, .person .name { white-space: normal; }
  ul.events li { grid-template-columns: 1fr; gap: 0; }
}

/* Event programs */
details.program { margin-top: .7rem; }
details.program summary { cursor: pointer; color: var(--accent); font-size: .92rem; }
details.program h4 { font: 600 .73rem var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin: 1.1rem 0 .35rem; }
details.program dl { display: grid; grid-template-columns: 6.75rem 1fr; gap: .4rem 1rem; margin: 0; font-size: .9rem; }
details.program dt { color: var(--muted); }
details.program dd { margin: 0; }
details.program em { color: var(--text); }
@media (max-width: 760px) {
  details.program dl { grid-template-columns: 1fr; gap: 0; }
  details.program dd { margin-bottom: .5rem; }
}

@media (min-width:600px){.nb{white-space:nowrap}}

:root { --nodata: #302729; }
.viz-bar { display: flex; flex-wrap: wrap; gap: .75rem 1.25rem; align-items: center; margin: 1.25rem 0 .75rem; }
.viz-bar label { font-size: .9rem; color: var(--muted); display: inline-flex; align-items: center; gap: .5rem; }
.viz-bar select { background: var(--surface); color: var(--text); border: 1px solid var(--line); border-radius: 3px; padding: .35rem .5rem; font: inherit; font-size: .9rem; max-width: 100%; }
.viz-bar input[type=range] { accent-color: var(--accent); width: 11rem; }
.viz-bar output { color: var(--text); min-width: 2.5rem; font-variant-numeric: tabular-nums; }
.viz-grp { display: inline-flex; gap: .75rem; align-items: center; flex-wrap: wrap; }
.viz-grp[hidden], .viz-chips[hidden], .viz-tip[hidden] { display: none; }
.btn.small { font: inherit; font-size: .9rem; padding: .35rem .8rem; background: none; color: var(--accent); cursor: pointer; }
.btn.small:hover, .btn.small:focus-visible { background: var(--accent); color: var(--bg); }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 3px; overflow: hidden; }
.seg button { background: none; color: var(--muted); border: 0; padding: .35rem .9rem; font: inherit; font-size: .9rem; cursor: pointer; }
.seg button[aria-pressed="true"] { background: var(--accent); color: var(--bg); }
.viz-chips { display: flex; flex-wrap: wrap; gap: .5rem; margin: 0 0 .25rem; }
.chip { display: inline-flex; align-items: center; gap: .45rem; background: var(--surface); color: var(--text); border: 1px solid var(--line); border-radius: 999px; padding: .2rem .7rem; font: inherit; font-size: .85rem; cursor: pointer; }
.chip i, .viz-tip i { display: inline-block; width: .65rem; height: .65rem; border-radius: 50%; margin-right: .35rem; }
.viz-wrap { position: relative; border: 1px solid var(--line); border-radius: 4px; background: var(--bg); }
.viz-wrap canvas { display: block; width: 100%; }
.viz-tip { position: absolute; pointer-events: none; background: var(--surface); border: 1px solid var(--line); border-radius: 3px; padding: .4rem .6rem; font-size: .85rem; line-height: 1.45; z-index: 2; white-space: nowrap; }
@media (max-width: 430px) { nav ul { gap: .65rem; } nav ul a { font-size: .82rem; } }
.version { margin: 1rem 0 0; color: var(--accent); font-size: .95rem; }
.chk { display: inline-flex; align-items: center; gap: .5rem; font-size: .9rem; color: var(--muted); cursor: pointer; }
.chk input { accent-color: var(--accent); }
.chks { display: flex; flex-wrap: wrap; gap: .5rem 1.75rem; }
.viz-wrap.print { background: #fff; border-color: #d9d9d9; }
details.program.ind { margin-top: 2rem; }
details.program.ind dl { grid-template-columns: 11rem 1fr; }
details.program.ind p.small { font-size: .9rem; margin: .4rem 0; }
@media (max-width: 600px) { details.program.ind dl { grid-template-columns: 1fr; } details.program.ind dt { margin-top: .4rem; } }