:root {
  --paper:#fff;
  --ink:#16212e;
  --muted:#5e6c7c;
  --blue:#174fce;
  --blue-dark:#143995;
  --blue-pale:#edf3fd;
  --line:#d7dee8;
  --red:#b94738;
  --serif:Georgia,'Times New Roman',serif;
  --sans:-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif;
  --mono:'SFMono-Regular',Consolas,'Liberation Mono',monospace;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--paper);
  font-size:100%;
  font-synthesis:none;
}

* {
  box-sizing:border-box;
}

html {
  scroll-behavior:auto;
  scroll-padding-top:32px;
}

body {
  margin:0;
}

body:has(dialog[open]) {
  overflow:hidden;
}

a {
  color:inherit;
  text-decoration:none;
}

button {
  font:inherit;
  color:inherit;
  cursor:pointer;
}

button,
a,
summary {
  -webkit-tap-highlight-color:transparent;
}

button {
  border:0;
  background:none;
}

a,
button,
summary {
  touch-action:manipulation;
}

a:hover {
  color:var(--blue);
}

button:hover {
  color:var(--blue);
}

:focus-visible {
  outline:3px solid var(--red);
  outline-offset:5px;
}

button:focus-visible {
  outline-offset:3px;
}

h1,
h2,
h3,
p,
figure {
  margin:0;
}

h1,
h2,
h3 {
  font-weight:500;
}

p {
  line-height:1.65;
}

img,
svg {
  display:block;
  max-width:100%;
}

svg {
  height:auto;
}

em {
  font-weight:inherit;
}

br {
  pointer-events:none;
}

.shell {
  width:min(1360px,calc(100% - 112px));
  margin-inline:auto;
}

.mono {
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.045em;
  line-height:1.5;
}

.eyebrow {
  font-size:10px;
  font-weight:600;
  letter-spacing:.13em;
  text-transform:uppercase;
  line-height:1.6;
}

.skip-link {
  position:fixed;
  top:-100px;
  left:20px;
  background:var(--ink);
  color:#fff;
  padding:12px 20px;
  z-index:100;
}

.skip-link:focus {
  top:10px;
}

.prototype-strip {
  background:#f3f5f8;
  border-bottom:1px solid var(--line);
  font-size:10px;
  letter-spacing:.04em;
}

.prototype-strip>.shell {
  display:flex;
  justify-content:space-between;
  align-items:center;
  min-height:31px;
  gap:20px;
}

.prototype-strip b {
  display:inline-grid;
  place-items:center;
  min-width:18px;
  height:18px;
  background:var(--ink);
  color:white;
  margin-right:8px;
  font-family:var(--mono);
  font-weight:400;
}

.site-header {
  min-height:108px;
  display:flex;
  align-items:center;
  gap:45px;
  border-bottom:1px solid var(--line);
  position:relative;
  z-index:5;
}

.brand {
  display:inline-flex;
  flex-direction:column;
  font-weight:750;
  font-size:21px;
  line-height:1.04;
  letter-spacing:-.05em;
  flex-shrink:0;
}

.brand-slash,
.brand-dot {
  color:var(--blue);
}

.brand-slash {
  margin-left:3px;
}

.main-nav {
  display:flex;
  align-items:center;
  gap:25px;
  margin-left:auto;
  font-size:12px;
}

.main-nav a {
  position:relative;
  padding-block:10px;
}

.main-nav a[data-current]:after {
  content:'';
  position:absolute;
  bottom:2px;
  left:0;
  width:14px;
  height:2px;
  background:var(--blue);
}

.language-link {
  display:inline-flex;
  align-items:center;
  min-height:44px;
  font-size:10px;
  white-space:nowrap;
}

.lang-current {
  color:var(--muted);
}

.menu-toggle {
  display:none;
}

.hero {
  position:relative;
}

.hero h1 {
  font-family:var(--serif);
  letter-spacing:-.065em;
  line-height:.98;
}

.hero h1 em {
  color:var(--blue);
  font-style:italic;
}

.content-section {
  scroll-margin-top:24px;
}

.section-kicker {
  color:var(--blue);
  text-transform:uppercase;
}

.section-heading h2 {
  font-size:43px;
  line-height:1.1;
  letter-spacing:-.04em;
}

.section-intro {
  max-width:470px;
  color:var(--muted);
  font-size:14px;
  margin-top:20px;
}

.text-link {
  display:inline-flex;
  align-items:center;
  justify-content:space-between;
  gap:35px;
  padding:12px 0;
  border-bottom:1px solid currentColor;
  font-size:12px;
  font-weight:600;
  text-align:left;
  min-height:44px;
}

.text-link>span {
  font-size:21px;
  font-weight:400;
}

.discipline h3 {
  font-size:40px;
  line-height:1.08;
  letter-spacing:-.035em;
  margin:22px 0 20px;
}

.discipline-copy>p:not(.eyebrow),
.project-copy>p:not(.eyebrow) {
  font-size:14px;
  color:var(--muted);
  max-width:390px;
}

.discipline .text-link {
  margin-top:18px;
}

.discipline-figure {
  align-self:center;
  min-width:0;
}

.discipline-figure>.mono {
  display:block;
  text-align:center;
  font-size:9px;
  color:var(--muted);
  max-width:340px;
  margin:auto;
}

.dna-strokes {
  fill:none;
  stroke:var(--blue);
  stroke-width:1.8;
}

.rna-stroke {
  fill:none;
  stroke:var(--blue);
  stroke-width:2;
}

.protein-stroke {
  fill:none;
  stroke:var(--red);
  stroke-width:2;
}

.figure-wire {
  fill:none;
  stroke:var(--muted);
  stroke-width:1;
}

.expression-labels {
  fill:var(--ink);
  font-family:var(--mono);
  font-size:15px;
}

.expression-process {
  fill:var(--muted);
  font-family:var(--sans);
  font-size:10px;
}

.discipline-foot {
  display:flex;
  justify-content:space-between;
  gap:20px;
  font-size:9px;
  color:var(--muted);
}

.catalog-note {
  display:flex;
  gap:25px;
  align-items:center;
  padding:24px 0;
}

.catalog-note>span {
  font-family:var(--serif);
  font-size:38px;
  color:var(--blue);
}

.catalog-note strong {
  font-size:13px;
  font-weight:500;
}

.catalog-note p {
  font-size:11px;
  color:var(--muted);
  margin-top:5px;
}

.project-copy h3 {
  font-size:48px;
  line-height:1.05;
  letter-spacing:-.045em;
  margin:22px 0;
}

.project-status {
  display:flex;
  gap:8px;
  align-items:center;
  font-size:10px;
  color:var(--muted);
  margin:20px 0 8px;
}

.project-status i {
  width:5px;
  height:5px;
  background:var(--red);
  border-radius:50%;
  flex-shrink:0;
}

.research-art>.mono,
.technology-art>.mono {
  font-size:9px;
  color:var(--muted);
  text-align:center;
  margin-top:8px;
}

.atlas-svg-label {
  font-family:var(--mono);
  font-size:9px;
  fill:currentColor;
}

.concept-diagram {
  display:flex;
  align-items:center;
  justify-content:center;
  gap:20px;
  min-height:200px;
}

.concept-node {
  display:grid;
  gap:10px;
  justify-items:center;
}

.concept-node strong {
  font-size:12px;
  font-weight:500;
}

.concept-node .mono {
  color:var(--muted);
  font-size:9px;
}

.concept-shape {
  display:block;
  width:55px;
  height:55px;
  position:relative;
  color:var(--blue);
  border:1px solid var(--blue);
}

.shape-0 {
  border-radius:50%;
}

.shape-0:after {
  content:'?';
  font-family:var(--serif);
  font-size:34px;
  position:absolute;
  inset:6px 0 0;
  text-align:center;
}

.shape-1 {
  transform:rotate(45deg);
  width:42px;
  height:42px;
  margin:6px;
}

.shape-1:after {
  content:'';
  position:absolute;
  inset:9px;
  border:1px solid var(--blue);
}

.shape-2 {
  background:var(--blue);
}

.shape-2:after {
  content:'';
  position:absolute;
  inset:12px;
  background:var(--paper);
}

.concept-arrow {
  color:var(--blue);
  font-size:25px;
  margin-top:-40px;
  font-weight:200;
}

.update-item {
  border-top:1px solid var(--line);
}

.update-item:last-child {
  border-bottom:1px solid var(--line);
}

.update-item summary {
  display:grid;
  grid-template-columns:100px 70px 1fr 20px;
  align-items:center;
  gap:18px;
  list-style:none;
  cursor:pointer;
  padding:25px 0;
}

.update-item summary::-webkit-details-marker {
  display:none;
}

.update-item time {
  font-size:10px;
  color:var(--muted);
}

.update-type {
  color:var(--blue);
  font-size:10px;
}

.update-item h3 {
  font-size:17px;
  letter-spacing:-.02em;
  line-height:1.4;
}

.update-plus {
  color:var(--blue);
  font-size:23px;
  transition:transform .15s;
}

.update-item[open] .update-plus {
  transform:rotate(45deg);
}

.update-item>p {
  font-size:13px;
  color:var(--muted);
  max-width:600px;
  margin:0 0 25px 206px;
}

.about-body>p {
  font-size:20px;
  line-height:1.6;
  letter-spacing:-.02em;
  max-width:730px;
}

.author-note {
  display:flex;
  flex-direction:column;
  gap:10px;
  margin-top:30px;
  font-size:11px;
}

.author-note strong {
  font-weight:500;
}

.author-note>span {
  color:var(--muted);
}

.site-footer {
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:30px;
  padding:42px 0 34px;
  border-top:1px solid var(--line);
}

.site-footer .brand {
  font-size:16px;
}

.site-footer p {
  color:var(--muted);
  font-size:10px;
  margin-top:20px;
}

.variant-switch {
  display:flex;
  align-items:center;
  gap:8px;
}

.variant-switch>.mono {
  font-size:9px;
  margin-right:15px;
  color:var(--muted);
}

.variant-switch a {
  display:grid;
  place-items:center;
  border:1px solid var(--line);
  width:34px;
  height:34px;
  font-family:var(--mono);
  font-size:11px;
}

.variant-switch a[aria-current] {
  color:white;
  background:var(--blue);
  border-color:var(--blue);
}

.back-top {
  font-size:11px;
}

.project-dialog {
  border:1px solid var(--line);
  padding:56px;
  max-width:min(620px,calc(100vw - 32px));
  max-height:calc(100dvh - 48px);
  color:var(--ink);
  background:var(--paper);
  overscroll-behavior:contain;
}

.project-dialog::backdrop {
  background:rgba(13,25,50,.48);
  backdrop-filter:blur(3px);
}

.dialog-close {
  position:absolute;
  top:12px;
  right:14px;
  font-size:29px;
  width:40px;
  height:40px;
  display:grid;
  place-items:center;
}

.dialog-content h2 {
  font-family:var(--serif);
  font-size:44px;
  line-height:1.05;
  letter-spacing:-.04em;
  margin:20px 0;
}

.dialog-content p:not(.eyebrow) {
  margin-top:18px;
  font-size:14px;
  color:var(--muted);
}

.dialog-content .text-link {
  margin-top:20px;
  color:var(--blue);
}

.dialog-content small {
  display:block;
  font-size:10px;
  color:var(--muted);
  margin-top:10px;
}

.dialog-content .dialog-status {
  font-size:9px!important;
  border-top:1px solid var(--line);
  padding-top:20px;
  margin-top:35px!important;
}

noscript {
  display:block;
  margin:30px;
  font:16px/1.7 var(--sans);
}

@media(min-width:1600px) {
  .shell {
    width:min(1440px,calc(100% - 160px));
  }
}

@media(max-width:1100px) {
  .shell {
    width:calc(100% - 64px);
  }

  .site-header {
    gap:25px;
  }

  .main-nav {
    gap:16px;
    font-size:11px;
  }

  .section-heading h2 {
    font-size:36px;
  }

  .project-copy h3 {
    font-size:42px;
  }

  .variant-switch>.mono {
    display:none;
  }
}

@media(max-width:800px) {
  html {
    scroll-padding-top:15px;
  }

  .shell {
    width:calc(100% - 40px);
  }

  .prototype-strip>.shell {
    min-height:35px;
    font-size:9px;
  }

  .site-header {
    min-height:84px;
    gap:20px;
  }

  .brand {
    font-size:19px;
  }

  .language-link {
    font-size:10px;
  }

  .menu-toggle {
    display:flex;
    align-items:center;
    justify-content:space-between;
    margin-left:auto;
    gap:12px;
    font-size:12px;
    min-height:44px;
    padding:8px;
  }

  .menu-toggle>span {
    font-size:20px;
  }

  .menu-toggle[aria-expanded=true]>span {
    transform:rotate(45deg);
  }

  .main-nav {
    display:none;
    position:absolute;
    top:100%;
    right:-20px;
    left:-20px;
    background:var(--paper);
    border-bottom:1px solid var(--line);
    padding:16px 20px;
    box-shadow:0 20px 25px #16212e0d;
    margin:0;
    z-index:10;
  }

  .main-nav.is-open {
    display:flex;
    flex-direction:column;
    align-items:stretch;
    gap:0;
  }

  .main-nav a {
    font-size:16px;
    padding:15px 8px;
  }

  .eyebrow {
    font-size:9px;
  }

  .section-heading h2 {
    font-size:35px;
  }

  .section-intro {
    font-size:13px;
    margin-top:15px;
  }

  .discipline h3 {
    font-size:37px;
  }

  .discipline-copy>p:not(.eyebrow),
.project-copy>p:not(.eyebrow) {
    font-size:13px;
  }

  .project-copy h3 {
    font-size:40px;
  }

  .about-body>p {
    font-size:18px;
  }

  .update-item summary {
    grid-template-columns:87px 1fr 18px;
    gap:10px;
    padding:22px 0;
  }

  .update-item .update-type {
    display:none;
  }

  .update-item h3 {
    font-size:14px;
  }

  .update-item>p {
    margin-left:97px;
    font-size:12px;
  }

  .site-footer {
    padding-top:30px;
    flex-wrap:wrap;
    gap:25px;
  }

  .site-footer>div {
    flex:1 1 100%;
  }

  .site-footer .brand {
    font-size:18px;
  }

  .site-footer p {
    margin-top:16px;
  }

  .back-top {
    margin-left:auto;
  }

  .project-dialog {
    padding:44px 25px 28px;
  }

  .dialog-content h2 {
    font-size:36px;
  }

  .concept-diagram {
    gap:15px;
    min-height:180px;
  }

  .concept-node strong {
    font-size:10px;
  }

  .concept-shape {
    width:45px;
    height:45px;
  }

  .shape-1 {
    width:34px;
    height:34px;
    margin:5px;
  }

  .shape-0:after {
    inset:2px 0 0;
  }

  .shape-2:after {
    inset:10px;
  }

  .concept-arrow {
    font-size:21px;
  }

  .discipline-foot {
    font-size:8px;
  }

  .discipline-foot span:last-child {
    max-width:170px;
    text-align:right;
  }
}

@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior:auto;
  }

  *,
*:before,
*:after {
    transition:none!important;
    animation:none!important;
  }
}

@media print {
  .prototype-strip,
.main-nav,
.menu-toggle,
.language-link,
.variant-switch,
.back-top,
.text-link {
    display:none!important;
  }

  .shell {
    width:100%;
  }

  .content-section {
    break-inside:avoid;
  }

  .site-header {
    min-height:70px;
  }

  body {
    print-color-adjust:exact;
    -webkit-print-color-adjust:exact;
  }
}

/* Small-screen route index: three equal columns with no intrinsic-width overflow. */