:root {
  --background: #eee9df;
  --paper: #f7f4ed;
  --text: #171612;
  --muted: #69645b;
  --line: rgba(23, 22, 18, 0.22);
  --max-width: 1120px;
  --gap: 12px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--background);
  color: var(--text);
  font-family: "Inter", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
}
a { color: inherit; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  width: min(var(--max-width), calc(100% - 48px));
  margin: 0 auto;
  padding: 22px 0;
  background: color-mix(in srgb, var(--background) 94%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.brand {
  font-family: "Bodoni Moda", Georgia, serif;
  font-size: 1.25rem;
  text-decoration: none;
  letter-spacing: .08em;
}
nav { display: flex; gap: 28px; }
nav a {
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .13em;
  text-decoration: none;
  text-transform: uppercase;
}
nav a:hover, nav a:focus-visible, nav a.active {
  text-decoration: underline;
  text-underline-offset: 5px;
}
.home-hero, .inner-page, .about-page, footer {
  width: min(var(--max-width), calc(100% - 48px));
  margin-inline: auto;
}
.home-hero { padding: 84px 0 120px; }
.eyebrow, .position {
  text-align: center;
  color: var(--muted);
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.left-align { text-align: left; margin: 0 0 20px; }
.home-title {
  margin: 18px auto 12px;
  text-align: center;
  font-family: "Bodoni Moda", Georgia, serif;
  font-size: clamp(2.7rem, 5.9vw, 5.45rem);
  font-weight: 400;
  line-height: .98;
  letter-spacing: .015em;
  text-transform: uppercase;
  white-space: nowrap;
}
.position { margin: 0 0 56px; }

.portal-grid {
  display: grid;
  grid-template-columns: 294fr 310fr 271fr;
  grid-template-rows: 455px 145px 285px 180px;
  gap: var(--gap);
}
.portal-tile {
  position: relative;
  display: block;
  overflow: hidden;
  min-width: 0;
  background: var(--paper);
}
.portal-tile img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform 500ms ease, filter 350ms ease;
}
.portal-tile::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,10,8,.78), rgba(10,10,8,.05) 58%);
  opacity: 0;
  transition: opacity 300ms ease;
}
.tile-label {
  position: absolute;
  z-index: 2;
  left: 22px;
  right: 22px;
  bottom: 19px;
  color: #fff;
  opacity: 0;
  transform: translateY(9px);
  transition: opacity 300ms ease, transform 300ms ease;
}
.tile-label strong {
  display: block;
  font-family: "Bodoni Moda", Georgia, serif;
  font-size: clamp(1.45rem, 2.4vw, 2.25rem);
  font-weight: 400;
  line-height: 1.1;
}
.tile-label small {
  display: block;
  margin-top: 4px;
  font-size: .65rem;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.portal-tile:hover img, .portal-tile:focus-visible img {
  transform: scale(1.018);
  filter: brightness(.72);
}
.portal-tile:hover::after, .portal-tile:focus-visible::after,
.portal-tile:hover .tile-label, .portal-tile:focus-visible .tile-label {
  opacity: 1;
}
.portal-tile:hover .tile-label, .portal-tile:focus-visible .tile-label {
  transform: translateY(0);
}
.portal-tile:focus-visible { outline: 2px solid var(--text); outline-offset: 4px; }

.tile-abstract { grid-column: 1; grid-row: 1 / 3; }
.tile-logic { grid-column: 1; grid-row: 3 / 4; }
.tile-network { grid-column: 1; grid-row: 4 / 5; }
.tile-robot { grid-column: 2; grid-row: 1 / 4; }
.tile-brain { grid-column: 2; grid-row: 4 / 5; }
.tile-meditation { grid-column: 3; grid-row: 1 / 2; }
.tile-inkblots { grid-column: 3; grid-row: 2 / 5; }

.inner-page { padding: 88px 0 120px; }
.page-header {
  padding-bottom: 62px;
  border-bottom: 1px solid var(--line);
}
.inner-title, .about-title {
  margin: 0;
  font-family: "Bodoni Moda", Georgia, serif;
  font-size: clamp(4.2rem, 9vw, 8.2rem);
  font-weight: 400;
  line-height: .9;
  text-transform: uppercase;
}
.content-section { padding: 82px 0; }
.numbered-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 62px 70px;
}
.numbered-grid article {
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.numbered-grid h2, .publication h2 {
  margin: 10px 0 14px;
  font-family: "Bodoni Moda", Georgia, serif;
  font-size: clamp(1.7rem, 3vw, 2.6rem);
  font-weight: 400;
  line-height: 1.15;
}
.item-number, .year {
  margin: 0;
  color: var(--muted);
  font-size: .72rem;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.publication-list { border-top: 1px solid var(--line); }
.publication {
  display: grid;
  grid-template-columns: 100px 1fr;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}
.publication h2 { margin-top: 0; margin-bottom: 3px; }
.publication p { margin: 0; }
.subsection { margin-top: 92px; max-width: 760px; }
.editorial-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}
.editorial-list li {
  padding: 19px 0;
  border-bottom: 1px solid var(--line);
  font-family: "Bodoni Moda", Georgia, serif;
  font-size: 1.55rem;
}
.about-hero {
  display: grid;
  grid-template-columns: minmax(0,.95fr) minmax(0,1.05fr);
  gap: clamp(48px,7vw,96px);
  align-items: center;
  padding: 90px 0 120px;
}
.portrait-frame { min-height: 680px; overflow: hidden; background: var(--paper); }
.portrait-frame img {
  width: 100%; height: 100%; min-height: 680px;
  display: block; object-fit: cover;
}
.about-title { font-size: clamp(3.6rem, 7vw, 6.8rem); }
.bio {
  max-width: 650px;
  font-family: "Bodoni Moda", Georgia, serif;
  font-size: clamp(1.25rem,2vw,1.7rem);
  line-height: 1.5;
}
.bio p { margin: 0 0 1.2em; }
.about-actions { display: flex; flex-wrap: wrap; gap: 26px; align-items: center; margin-top: 38px; }
.button-link {
  display: inline-block;
  padding: 13px 19px 11px;
  border: 1px solid var(--text);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .13em;
  text-decoration: none;
  text-transform: uppercase;
}
.button-link:hover { background: var(--text); color: var(--background); }
.text-link {
  font-size: .76rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  text-decoration: none;
}
.text-link:hover { text-decoration: underline; text-underline-offset: 5px; }
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
}
.large-link, .large-copy {
  font-family: "Bodoni Moda", Georgia, serif;
  font-size: clamp(1.8rem, 4vw, 3.5rem);
  line-height: 1.15;
  text-decoration: none;
}
.large-link:hover { text-decoration: underline; text-underline-offset: 8px; }
footer {
  display: flex;
  justify-content: space-between;
  padding: 36px 0 60px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .75rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

@media (max-width: 820px) {
  .site-header, .home-hero, .inner-page, .about-page, footer {
    width: min(100% - 28px, var(--max-width));
  }
  .site-header { align-items: flex-start; }
  nav { flex-wrap: wrap; justify-content: flex-end; gap: 10px 18px; }
  nav a { font-size: .66rem; }
  .home-title { font-size: clamp(2.2rem, 8.7vw, 4rem); }
  .portal-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: repeat(12, 70px);
  }
  .tile-abstract { grid-column: 1; grid-row: 1 / 6; }
  .tile-robot { grid-column: 2; grid-row: 1 / 8; }
  .tile-logic { grid-column: 1; grid-row: 6 / 9; }
  .tile-meditation { grid-column: 1; grid-row: 9 / 13; }
  .tile-inkblots { grid-column: 2; grid-row: 8 / 13; }
  .tile-network, .tile-brain { display: none; }
  .portal-tile::after { opacity: .48; }
  .tile-label { opacity: 1; transform: none; left: 15px; right: 15px; bottom: 13px; }
  .tile-label small { display: none; }
  .numbered-grid, .contact-layout, .about-hero { grid-template-columns: 1fr; }
  .portrait-frame, .portrait-frame img { min-height: 0; }
  .portrait-frame img { aspect-ratio: 3 / 4; }
}
@media (max-width: 520px) {
  .site-header { position: static; display: block; }
  nav { justify-content: flex-start; margin-top: 14px; }
  .home-hero { padding-top: 48px; }
  .home-title { font-size: clamp(2rem, 9.5vw, 3rem); white-space: normal; }
  .position { margin-bottom: 34px; }
  .portal-grid {
    grid-template-columns: 1fr;
    grid-template-rows: none;
  }
  .portal-tile {
    grid-column: auto !important;
    grid-row: auto !important;
    display: block;
    aspect-ratio: 4 / 3;
  }
  .tile-robot, .tile-inkblots { aspect-ratio: 3 / 4; }
  .tile-network, .tile-brain { display: block; }
  .inner-page { padding-top: 54px; }
  .inner-title { font-size: clamp(3.2rem, 18vw, 5.2rem); }
  .numbered-grid { gap: 44px; }
  .publication { grid-template-columns: 60px 1fr; }
  .about-hero { padding-top: 54px; gap: 44px; }
  footer { display: block; }
}


/* Homepage-only text sizing adjustments */
.home-hero .eyebrow {
  font-size: 0.98rem;
  letter-spacing: 0.18em;
}

.home-hero .position {
  font-size: 1.00rem;
  letter-spacing: 0.17em;
}

/* Homepage tile labels without subtitles */
.home-hero .tile-label {
  bottom: 18px;
}

.home-hero .tile-label strong {
  font-size: clamp(1.55rem, 2.6vw, 2.45rem);
}

/* Hide subtitle area entirely on the homepage */
.home-hero .tile-label small {
  display: none;
}