/* Mohamed Eddaoudi — Molecular Architecture
   Palette: ivory #F5F3EE · ink #172329 · teal #176B68 · stone #D9DDD8
   Type: Source Serif 4 (titles) + Inter (text). Two families only. */

:root {
  --ivory: #F5F3EE;
  --ink: #172329;
  --teal: #176B68;
  --stone: #D9DDD8;
  --ink-soft: #46555a;          /* secondary text, 7.4:1 on ivory */
  --teal-on-ink: #8FCFC9;       /* teal tint for dark sections, 9:1 on ink */
  --paper: #FBFAF7;             /* faint lift for inputs / plates */
  --serif: "Source Serif 4", "Source Serif Pro", Georgia, "Times New Roman", serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --max: 1240px;
  --gutter: clamp(20px, 5vw, 72px);
  --measure: 68ch;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ivory);
  color: var(--ink);
  font-family: var(--sans);
  font-size: clamp(17px, 1.1vw + 13px, 19px);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--teal); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--teal); outline-offset: 3px; border-radius: 2px; }
.on-ink :focus-visible { outline-color: var(--teal-on-ink); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: var(--ivory); padding: 10px 16px; z-index: 50; }
.skip:focus { left: 8px; }

h1, h2, h3, .serif { font-family: var(--serif); font-weight: 500; letter-spacing: -0.012em; line-height: 1.12; margin: 0; }
h1 { font-size: clamp(40px, 6.2vw, 80px); }
h2 { font-size: clamp(30px, 3.6vw, 46px); }
h3 { font-size: clamp(22px, 2vw, 28px); line-height: 1.2; }
p { margin: 0 0 1.1em; max-width: var(--measure); }
.eyebrow {
  font: 600 12.5px/1.3 var(--sans); letter-spacing: .14em; text-transform: uppercase;
  color: var(--teal); margin: 0 0 18px;
}
.on-ink .eyebrow { color: var(--teal-on-ink); }
.lede { font-size: clamp(19px, 1.5vw + 12px, 23px); line-height: 1.5; color: var(--ink); max-width: 46ch; }
.muted { color: var(--ink-soft); }
.small { font-size: 15px; line-height: 1.5; }

.wrap { max-width: var(--max); margin: 0 auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(56px, 8vw, 112px); }
.rule { border: 0; border-top: 1px solid var(--stone); margin: 0; }

/* Header ------------------------------------------------------------ */
.site-header { border-bottom: 1px solid var(--stone); background: var(--ivory); }
.site-header .wrap { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 6px 32px; padding-block: 18px; }
.brand { font: 500 22px/1 var(--serif); color: var(--ink); text-decoration: none; letter-spacing: -.01em; }
.nav { display: flex; flex-wrap: wrap; gap: 4px 28px; font: 500 15px/1.3 var(--sans); }
.nav a { color: var(--ink); text-decoration: none; padding: 8px 0; border-bottom: 2px solid transparent; }
.nav a:hover { border-bottom-color: var(--stone); }
.nav a[aria-current="page"] { color: var(--teal); border-bottom-color: var(--teal); }
.nav a.ext { color: var(--teal); }

/* Hero -------------------------------------------------------------- */
.hero { padding-block: clamp(36px, 6vw, 84px) clamp(40px, 6vw, 80px); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(28px, 5vw, 80px); align-items: center; }
.hero h1 { margin-bottom: 20px; }
.hero .role { font-size: 15.5px; line-height: 1.55; color: var(--ink-soft); margin: 28px 0 34px; max-width: 52ch; padding-top: 18px; border-top: 1px solid var(--stone); }
.hero .role strong { color: var(--ink); font-weight: 600; }
.hero .name { font: 600 14px/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--teal); margin: 0 0 22px; }
.portrait { margin: 0; }
.portrait img { width: 100%; height: auto; aspect-ratio: 445 / 455; object-fit: cover; background: var(--stone); }
.portrait figcaption { font-size: 13px; color: var(--ink-soft); margin-top: 10px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px 28px; align-items: center; }
.btn {
  display: inline-block; background: var(--ink); color: var(--ivory); text-decoration: none;
  font: 600 15.5px/1 var(--sans); padding: 16px 24px; border: 1px solid var(--ink);
}
.btn:hover { background: var(--teal); border-color: var(--teal); }
.link-arrow { font: 600 15.5px/1.2 var(--sans); text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: 3px; }

/* Recognition strip -------------------------------------------------- */
.strip { border-block: 1px solid var(--stone); }
.strip ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); }
.strip li { padding: 26px 28px 26px 0; }
.strip li + li { padding-left: 28px; border-left: 1px solid var(--stone); }
.strip .k { font: 600 12px/1.3 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-soft); display: block; margin-bottom: 6px; }
.strip .v { font: 500 clamp(18px, 1.6vw, 22px)/1.3 var(--serif); }
.strip a { color: inherit; text-decoration-color: var(--teal); }

/* Contribution section ---------------------------------------------- */
.split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 6vw, 96px); align-items: start; }
.split h2 { margin-bottom: 0; }
.dark { background: var(--ink); color: var(--ivory); }
.dark a { color: var(--teal-on-ink); }
.dark .muted { color: #B4C2C0; }

/* Routes ------------------------------------------------------------- */
.routes { list-style: none; margin: clamp(40px, 5vw, 64px) 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--stone); }
.routes li { padding: 28px 28px 8px 0; }
.routes li + li { padding-left: 28px; border-left: 1px solid var(--stone); }
.routes .n { font: 500 15px var(--serif); color: var(--teal); display: block; margin-bottom: 10px; }
.routes h3 { margin-bottom: 10px; }
.routes p { font-size: 16px; color: var(--ink-soft); }

/* Discoveries -------------------------------------------------------- */
.disc-list { margin-top: clamp(32px, 5vw, 64px); border-top: 1px solid var(--ink); }
.disc { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: clamp(20px, 4vw, 64px); padding-block: clamp(28px, 4vw, 48px); border-bottom: 1px solid var(--stone); }
.plate { background: var(--stone); aspect-ratio: 4 / 3; display: flex; flex-direction: column; justify-content: space-between; padding: 16px 18px; color: var(--ink); text-decoration: none; }
.plate .yr { font: 500 clamp(44px, 5vw, 60px)/1 var(--serif); letter-spacing: -.02em; }
.plate .jr { font: 600 12px/1.3 var(--sans); letter-spacing: .12em; text-transform: uppercase; }
.plate.t2 { background: #CBD3CE; }
.disc h3 { margin-bottom: 12px; }
.disc h3 a { color: var(--ink); text-decoration: none; }
.disc h3 a:hover { color: var(--teal); text-decoration: underline; }
.disc .cite { font-size: 14.5px; line-height: 1.5; color: var(--ink-soft); margin: 4px 0 12px; max-width: 80ch; }
.disc .credit { font-size: 14.5px; color: var(--ink-soft); }
.disc .meta { display: flex; flex-wrap: wrap; gap: 8px 24px; font-size: 15px; font-weight: 600; margin-top: 8px; }
.note { border-left: 3px solid var(--teal); padding: 4px 0 4px 18px; font-size: 15px; color: var(--ink-soft); max-width: 70ch; }

/* Perspective / people / highlights ---------------------------------- */
.questions { list-style: none; padding: 0; margin: 32px 0 0; counter-reset: q; max-width: 62ch; }
.questions li { counter-increment: q; padding: 22px 0 22px 56px; border-top: 1px solid rgba(245,243,238,.2); position: relative; font: 400 clamp(20px, 1.8vw, 25px)/1.35 var(--serif); }
.questions li::before { content: counter(q, decimal-leading-zero); position: absolute; left: 0; top: 26px; font: 600 13px var(--sans); letter-spacing: .1em; color: var(--teal-on-ink); }
.questions li:last-child { border-bottom: 1px solid rgba(245,243,238,.2); }
.ph { background: var(--stone); aspect-ratio: 3 / 2; display: grid; place-items: center; text-align: center; padding: 24px; font-size: 14px; color: var(--ink-soft); border: 1px dashed #9BA6A1; }
.alumni { list-style: none; padding: 0; margin: 0; columns: 2; column-gap: 32px; font-size: 16px; }
.alumni li { break-inside: avoid; padding: 10px 0; border-top: 1px solid var(--stone); }
.alumni span { display: block; font-size: 14px; color: var(--ink-soft); }
.highlights { list-style: none; padding: 0; margin: 32px 0 0; border-top: 1px solid var(--ink); }
.highlights li { display: grid; grid-template-columns: 140px minmax(0, 1fr); gap: 24px; padding: 22px 0; border-bottom: 1px solid var(--stone); }
.highlights time { font: 600 13px/1.6 var(--sans); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-soft); }
.highlights h3 { font-size: 22px; margin-bottom: 6px; }
.highlights p { margin: 0; font-size: 16px; color: var(--ink-soft); }
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--ink); margin-top: 36px; }
.contact-grid > div { padding: 28px 28px 8px 0; }
.contact-grid > div + div { padding-left: 28px; border-left: 1px solid var(--stone); }
.contact-grid h3 { font-size: 22px; margin-bottom: 10px; }
.contact-grid p { font-size: 16px; color: var(--ink-soft); }

/* Inner pages ------------------------------------------------------- */
.page-head { padding-block: clamp(44px, 6vw, 88px) clamp(24px, 3vw, 40px); }
.page-head h1 { font-size: clamp(38px, 5vw, 64px); margin-bottom: 18px; }
.prose h2 { font-size: clamp(26px, 2.6vw, 34px); margin: 2.2em 0 .6em; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin: 1.8em 0 .5em; }
.prose ul { padding-left: 1.2em; max-width: var(--measure); }
.prose li { margin-bottom: .45em; }
.aside-grid { display: grid; grid-template-columns: minmax(0, 8fr) minmax(0, 4fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.facts { border-top: 1px solid var(--ink); font-size: 15.5px; }
.facts dt { font: 600 12px/1.3 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft); margin-top: 18px; }
.facts dd { margin: 4px 0 0; padding-bottom: 14px; border-bottom: 1px solid var(--stone); }
.timeline { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); }
.timeline li { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 24px; padding: 16px 0; border-bottom: 1px solid var(--stone); }
.timeline .when { font: 600 14px/1.6 var(--sans); color: var(--ink-soft); }
.bio-tabs { display: grid; gap: 40px; }
.bio-block { border-top: 1px solid var(--ink); padding-top: 20px; }
.bio-block .tag { font: 600 12px var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--teal); margin-bottom: 12px; display: block; }
.copy-btn { font: 600 14px/1 var(--sans); background: transparent; color: var(--ink); border: 1px solid var(--ink); padding: 11px 16px; cursor: pointer; margin-top: 8px; }
.copy-btn:hover { background: var(--ink); color: var(--ivory); }

/* Publications ------------------------------------------------------- */
.filters { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 16px; padding-block: 24px; border-block: 1px solid var(--ink); position: sticky; top: 0; background: var(--ivory); z-index: 5; }
.filters label { display: block; font: 600 12px/1.3 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 6px; }
.filters input, .filters select { width: 100%; font: 400 16px var(--sans); padding: 12px 12px; background: var(--paper); color: var(--ink); border: 1px solid #8A9792; border-radius: 0; }
.count { font-size: 15px; color: var(--ink-soft); margin: 20px 0; }
.pubs { list-style: none; margin: 0; padding: 0; }
.pub { display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 20px; padding: 20px 0; border-bottom: 1px solid var(--stone); }
.pub .y { font: 500 22px/1.2 var(--serif); color: var(--teal); }
.pub .t { font: 500 19px/1.35 var(--serif); margin: 0 0 6px; max-width: 80ch; }
.pub .a, .pub .v { font-size: 14.5px; line-height: 1.5; color: var(--ink-soft); margin: 0; max-width: 90ch; }
.pub .a b { color: var(--ink); font-weight: 600; }
.pub .tags { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 8px; font-size: 13px; }
.pub .tags span { color: var(--ink-soft); }
.pub .tags a { font-weight: 600; }
.sel-list { margin-top: 20px; }
.more { margin: 28px 0; }

/* Footer ------------------------------------------------------------- */
.site-footer { border-top: 1px solid var(--stone); padding-block: 40px 56px; font-size: 14.5px; color: var(--ink-soft); }
.site-footer .wrap { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
.site-footer a { color: var(--ink); }
.site-footer h2 { font: 600 12px var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 10px; }
.site-footer p { margin: 0 0 6px; }

/* Responsive --------------------------------------------------------- */
@media (max-width: 960px) {
  .hero-grid, .split, .aside-grid { grid-template-columns: 1fr; }
  .sig-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 32px; }
  .routes, .strip ul, .contact-grid { grid-template-columns: 1fr; }
  .routes li, .strip li, .contact-grid > div { padding: 22px 0 !important; border-left: 0 !important; }
  .routes li + li, .strip li + li, .contact-grid > div + div { border-top: 1px solid var(--stone); }
  .filters { grid-template-columns: 1fr 1fr; position: static; }
  .filters .search { grid-column: 1 / -1; }
  .site-footer .wrap { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .disc { grid-template-columns: 1fr; }
  .plate { aspect-ratio: 16 / 7; flex-direction: row; align-items: flex-end; }
  .highlights li, .timeline li { grid-template-columns: 1fr; gap: 4px; }
  .alumni { columns: 1; }
  .pub { grid-template-columns: 1fr; gap: 4px; }
  .nav { gap: 0 18px; font-size: 14.5px; }
  .nav { gap: 2px 20px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
@media print { .site-header, .site-footer, .filters, .replay { display: none; } body { background: #fff; } }

.visually-hidden { position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; }

.found-figs { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 3vw, 40px); margin-top: clamp(36px, 5vw, 56px); }
.found-figs figure { margin: 0; }
.found-figs figcaption { font-size: 13.5px; line-height: 1.5; color: var(--ink-soft); margin-top: 10px; max-width: 60ch; }
@media (max-width: 640px) { .found-figs { grid-template-columns: 1fr; } }

/* Hero ------------------------------------------------------------- */
.hero h1 { font-size: inherit; margin: 0; }
.hero .h-name { display: block; font: 600 14px/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--teal); margin-bottom: 22px; }
.hero .h-head { display: block; font: 500 clamp(44px, 6.6vw, 88px)/1.02 var(--serif); letter-spacing: -.02em; }
.h-lede { margin-top: 26px; }
.hero-grid { grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); }
.hero-visual { position: relative; padding-bottom: 9%; }
.fw-panel { position: relative; background: var(--ink) url(poster-fw.webp) center / cover no-repeat; aspect-ratio: 1 / 1; }
.fw-panel canvas { position: absolute; inset: 0; width: 100%; height: 100%; touch-action: pan-y; cursor: grab; }
.fw-panel canvas:active { cursor: grabbing; }
.fw-tag { position: absolute; right: 14px; top: 12px; font: 600 11.5px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: rgba(245,243,238,.7); pointer-events: none; }
.hero-visual .portrait { position: absolute; left: -9%; bottom: 0; width: 40%; border: 6px solid var(--ivory); box-shadow: 0 1px 0 var(--stone); }
.hero-visual .portrait img { aspect-ratio: 1 / 1.08; object-position: 50% 14%; }

/* Experience ------------------------------------------------------- */
.exp-head { max-width: 760px; margin-bottom: clamp(28px, 4vw, 48px); }
.exp-head h2 { margin-bottom: 18px; }
.exp-head .lede { color: #D7DFDD; max-width: 56ch; }
.exp-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(24px, 5vw, 72px); align-items: start; }
.exp-stage { position: relative; background: #101A1E url(poster-fw.webp) center / cover no-repeat; aspect-ratio: 1 / 0.74; border: 1px solid rgba(245,243,238,.14); }
.exp-stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; touch-action: pan-y; cursor: grab; }
.exp-stage .sieve { position: absolute; inset: 0; display: none; align-items: center; background: #101A1E; }
.exp-stage[data-stage="3"] .sieve { display: flex; }
.exp-stage[data-stage="3"] canvas { visibility: hidden; }
.sieve svg { width: 100%; height: auto; }
.sieve g[id^="mol-"] { transform-box: view-box; }
.tabs { display: grid; gap: 0; border-top: 1px solid rgba(245,243,238,.25); }
.tabs button { display: flex; align-items: center; gap: 16px; text-align: left; background: none; color: #B4C2C0; border: 0; border-bottom: 1px solid rgba(245,243,238,.25); padding: 18px 0; font: 500 clamp(19px, 1.7vw, 24px)/1.2 var(--serif); cursor: pointer; }
.tabs button span { display: inline-grid; place-items: center; width: 28px; height: 28px; border: 1px solid currentColor; border-radius: 50%; font: 600 13px var(--sans); flex: none; }
.tabs button[aria-selected="true"] { color: var(--ivory); }
.tabs button[aria-selected="true"] span { background: var(--teal-on-ink); border-color: var(--teal-on-ink); color: var(--ink); }
.tabs button:hover { color: var(--ivory); }
.panes { padding-top: 24px; min-height: 230px; }
.panes p { color: #D7DFDD; max-width: 46ch; }
.panes .next { font: 600 15px/1 var(--sans); color: var(--teal-on-ink); background: none; border: 0; border-bottom: 1px solid currentColor; padding: 0 0 4px; cursor: pointer; margin-top: 4px; }
.slider { margin: 18px 0 10px; }
.slider label { display: block; font: 600 12px/1.3 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: #B4C2C0; margin-bottom: 8px; }
.slider input { width: 100%; accent-color: var(--teal-on-ink); height: 28px; }
.outcome { font: 500 19px/1.4 var(--serif); color: var(--ivory) !important; min-height: 3.6em; }
.legend { display: flex; gap: 20px; font-size: 14px; color: #B4C2C0; margin: 6px 0 14px; flex-wrap: wrap; }
.dot { display: inline-block; border-radius: 50%; margin-right: 8px; vertical-align: middle; }
.dot.a { width: 12px; height: 12px; background: var(--ivory); }
.dot.b { width: 18px; height: 18px; background: #9FB3B0; border: 2px solid var(--ivory); }
.exp-cap, .stage-cap { font-size: 13.5px; line-height: 1.5; color: #B4C2C0; margin: 18px 0 0; }

/* Stories ---------------------------------------------------------- */
.stories { margin-top: clamp(32px, 5vw, 64px); }
.story { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(28px, 5vw, 80px); align-items: center; padding-block: clamp(32px, 5vw, 64px); border-top: 1px solid var(--stone); }
.story:first-child { border-top: 1px solid var(--ink); }
.story.flip .story-visual { order: 2; }
.story .stage, .stage.wide { position: relative; background: var(--ink); aspect-ratio: 1 / 0.78; }
.stage.wide { aspect-ratio: 16 / 7; }
.stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; touch-action: pan-y; cursor: grab; }
.stage .aperture { position: absolute; inset: 0; display: flex; align-items: center; }
.stage .aperture svg { width: 100%; height: auto; }
.story-visual .stage-cap { color: var(--ink-soft); margin-top: 10px; }
.dark .stage-cap { color: #B4C2C0; }
.story-text h3 { font-size: clamp(28px, 3vw, 40px); margin-bottom: 16px; }
.story-text .credit { font-size: 14.5px; color: var(--ink-soft); }
.story-text .nobel { font-size: 15.5px; color: var(--ink-soft); border-left: 3px solid var(--teal); padding-left: 16px; }
.story-text .meta { display: flex; flex-wrap: wrap; gap: 14px 24px; align-items: center; margin-top: 18px; font-weight: 600; font-size: 15px; }
.small-btn { padding: 13px 20px; font-size: 15px; }
.more-link { display: flex; gap: 32px; flex-wrap: wrap; margin-top: 16px; }
.found-figs { grid-template-columns: 1fr 1fr; }
.story-text .found-figs { margin-top: 28px; }
.story-text .found-figs img, .wide-photo img { width: 100%; height: auto; }
.wide-photo { margin: 28px 0 0; }
.wide-photo figcaption, .found-figs figcaption { font-size: 13.5px; color: var(--ink-soft); margin-top: 8px; }

@media (max-width: 960px) {
  .hero-grid, .exp-grid, .story { grid-template-columns: 1fr; }
  .story.flip .story-visual { order: 0; }
  .hero-visual .portrait { left: auto; right: -2%; width: 34%; }
  .stage.wide { aspect-ratio: 4 / 3; }
}
@media (max-width: 640px) {
  .hero { padding-block: 24px 40px; }
  .hero-grid { display: flex; flex-direction: column; gap: 0; align-items: stretch; }
  .hero-text { display: contents; }
  .hero h1 { order: 1; }
  .hero .h-name { margin-bottom: 14px; }
  .hero .h-head { font-size: 42px; }
  .hero-visual { order: 2; margin-top: 22px; padding-bottom: 12%; }
  .fw-panel { aspect-ratio: 1 / 0.9; }
  .h-lede { order: 3; font-size: 18px; margin-top: 8px; }
  .h-role { order: 4; margin: 8px 0 22px !important; }
  .h-actions { order: 5; }
  .exp-stage { aspect-ratio: 1 / 1; }
  .panes { min-height: 0; }
}
@media (prefers-reduced-motion: reduce) { .sieve g[id^="mol-"] { transition: none !important; } }

.is-live { background-image: none !important; }

/* ===== Revision 3: hero, separation story, plates ===== */
.hero .h-name { font: 500 clamp(34px, 3.8vw, 52px)/1.05 var(--serif); letter-spacing: -.015em; text-transform: none; color: var(--ink); margin-bottom: 14px; }
.hero .h-head { font: 500 clamp(44px, 6vw, 80px)/1.02 var(--serif); letter-spacing: -.02em; color: var(--teal); }
.hero-grid { grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); align-items: center; }
.hero-plate { margin: 0; }
.hero-plate img { width: 100%; height: auto; aspect-ratio: 445 / 455; object-fit: cover; object-position: 50% 12%; display: block; background: var(--stone); }
.plate-strip { height: clamp(64px, 8vw, 96px); background: var(--ink) url(poster-fw.webp) center 40% / 150% auto no-repeat; display: flex; align-items: flex-end; padding: 10px 14px; }
.plate-strip span { font: 600 11.5px/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: rgba(245,243,238,.75); }
.hero-visual, .fw-panel, .fw-tag { display: none; }

.exp-grid .tabs button { font-size: clamp(20px, 1.8vw, 26px); }
.panes { min-height: 170px; }

.story-visual > .stage-cap { max-width: 62ch; }
.stage.tp { background: var(--ink); aspect-ratio: 1 / .78; display: flex; align-items: center; justify-content: center; }
.tplate { display: grid; gap: 6px 14px; padding: clamp(20px, 4vw, 44px); color: var(--ivory); grid-template-columns: 1fr auto; align-items: baseline; width: 100%; }
.tplate .t-a { font: 500 clamp(24px, 3vw, 40px)/1.1 var(--serif); grid-column: 1; }
.tplate .t-b { font: 600 13px/1 var(--sans); letter-spacing: .14em; color: var(--teal-on-ink); grid-column: 2; text-align: right; }
.tplate .t-arrow { grid-column: 1 / -1; font: 400 30px/1 var(--serif); color: var(--teal-on-ink); margin: 8px 0; }
.tplate .t-c { grid-column: 1 / -1; margin-top: 18px; padding-top: 18px; border-top: 1px solid rgba(245,243,238,.2); font: 400 clamp(17px, 1.6vw, 21px)/1.4 var(--serif); color: #D7DFDD; }

.pcw { margin: 0 0 8px; }
.pcw dt { font: 600 11.5px/1.3 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--teal); margin-top: 14px; }
.pcw dd { margin: 3px 0 0; font-size: 16.5px; line-height: 1.55; max-width: 56ch; }

.stage.sepstage { background: var(--ink); aspect-ratio: auto; padding-bottom: 6px; }
.sep { width: 100%; }
.sep-svg { width: 100%; height: auto; display: block; }
.sep-svg .wall { fill: rgba(143,207,201,.22); stroke: rgba(143,207,201,.5); }
.sep-svg .pillars circle { fill: #8FCFC9; }
.sep-svg .lbls text { font: 500 12px var(--sans); fill: #B4C2C0; }
.sep-svg .mol path { stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.sep-svg .mol.p path { stroke: #8FCFC9; }
.sep-svg .mol.e path { stroke: #F5F3EE; }
.sep-svg .mol { transition: transform 1.5s cubic-bezier(.4,0,.2,1); }
.sep-legend { display: flex; flex-wrap: wrap; gap: 8px 22px; padding: 4px 16px 12px; font-size: 13.5px; color: #B4C2C0; }
.sep-legend .k { display: inline-block; width: 22px; height: 0; border-top: 3px solid; margin-right: 8px; vertical-align: middle; border-radius: 2px; }
.sep-legend .k.p { border-color: #8FCFC9; } .sep-legend .k.e { border-color: #F5F3EE; }
.sep-btn { margin: 0 16px 14px; font: 600 14px/1 var(--sans); background: transparent; color: var(--ivory); border: 1px solid rgba(245,243,238,.5); padding: 11px 16px; cursor: pointer; }
.sep-btn:hover { border-color: var(--teal-on-ink); color: var(--teal-on-ink); }

.inline-strip { border-block: 1px solid var(--stone); margin-top: 48px; }
.voice { margin: 40px 0 0; border-top: 1px solid rgba(245,243,238,.2); padding-top: 28px; }
.voice blockquote { margin: 0 0 12px; font: 400 clamp(22px, 2.2vw, 30px)/1.35 var(--serif); }
.voice figcaption { font-size: 14px; color: #B4C2C0; }

@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
  .stage.tp { aspect-ratio: auto; }
}
@media (max-width: 640px) {
  .hero-grid { display: flex; flex-direction: column; gap: 0; align-items: stretch; }
  .hero-text { display: contents; }
  .hero h1 { order: 1; }
  .hero .h-name { font-size: 36px; margin-bottom: 8px; }
  .hero .h-head { font-size: 40px; }
  .hero-plate { order: 2; margin: 22px 0; }
  .hero-plate img { aspect-ratio: 1 / 1; object-position: 50% 10%; }
  .h-lede { order: 3; } .h-role { order: 4; } .h-actions { order: 5; }
  .panes { min-height: 0; }
}

.sep-svg .lbls text.win { font-size: 10.5px; fill: #8FCFC9; }

/* ===== Index pages (publications, talks, about): ivory monograph index ===== */
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.section.tight { padding-block: clamp(28px, 4vw, 56px); }
.idx-head { padding-block: clamp(44px, 6vw, 88px) clamp(20px, 3vw, 36px); }
.idx-head h1 { font-size: clamp(42px, 6vw, 84px); letter-spacing: -.02em; margin-bottom: 20px; }
.idx-head .lede { max-width: 52ch; }
.ledger { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 0; margin: 40px 0 16px; border-top: 1px solid var(--ink); }
.ledger > div { padding: 18px 24px 18px 0; border-bottom: 1px solid var(--stone); }
.ledger > div + div { padding-left: 24px; border-left: 1px solid var(--stone); }
.ledger dt { font: 600 11.5px/1.3 var(--sans); letter-spacing: .13em; text-transform: uppercase; color: var(--ink-soft); order: 2; margin-top: 6px; }
.ledger dd { margin: 0; font: 500 clamp(34px, 3.8vw, 54px)/1 var(--serif); letter-spacing: -.02em; white-space: nowrap; }
.ledger > div { display: flex; flex-direction: column; }
.subnav { display: flex; flex-wrap: wrap; gap: 8px 28px; margin-top: 28px; }
.subnav a { font: 600 13px/1 var(--sans); letter-spacing: .1em; text-transform: uppercase; text-decoration: none; padding: 8px 0; border-bottom: 2px solid transparent; }
.subnav a:hover { border-bottom-color: var(--teal); }

.sel-wrap h2, #index > .wrap > h2:not(.sr-only) { font-size: clamp(26px, 2.6vw, 34px); margin-bottom: 18px; }
.sel-index { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); counter-reset: s; }
.sel-index li { display: grid; grid-template-columns: 84px minmax(0, 1fr) auto; gap: 20px; align-items: baseline; padding: 15px 0; border-bottom: 1px solid var(--stone); }
.sel-index .s-y { font: 500 22px/1 var(--serif); color: var(--teal); }
.sel-index a { font: 500 clamp(18px, 1.7vw, 22px)/1.3 var(--serif); color: var(--ink); text-decoration: none; }
.sel-index a:hover { color: var(--teal); text-decoration: underline; }
.sel-index .s-j { font: 600 11.5px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft); }

/* pore map */
.poremap { margin: 0 0 40px; }
.poremap figcaption { font-size: 15px; color: var(--ink-soft); max-width: 62ch; margin-bottom: 18px; }
.pm-body { border-top: 1px solid var(--ink); }
.pm-row, .pm-axis { display: grid; grid-template-columns: 250px minmax(0, 1fr); align-items: center; border-bottom: 1px solid var(--stone); transition: opacity .2s; }
.pm-row.dim { opacity: .3; }
.pm-label { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; text-align: left; background: none; border: 0; padding: 12px 18px 12px 0; cursor: pointer; font: 500 17px/1.25 var(--serif); color: var(--ink); }
.pm-label em { font: 600 12px var(--sans); font-style: normal; color: var(--ink-soft); }
.pm-label:hover span { color: var(--teal); text-decoration: underline; }
.pm-row.on .pm-label span { color: var(--teal); }
.pm-cells { display: grid; grid-template-columns: repeat(var(--n), minmax(0, 1fr)); }
.pm-cell { aspect-ratio: 1; display: flex; align-items: center; justify-content: center; position: relative; }
.pm-cell.yr::before { content: ''; position: absolute; inset: 0; background: rgba(23,107,104,.08); }
.pm-c { width: calc(var(--d) * 100%); aspect-ratio: 1; padding: 0; border: 0; border-radius: 50%; background: var(--teal); opacity: .82; cursor: pointer; position: relative; }
.pm-c:hover { background: var(--ink); opacity: 1; }
.pm-c.on { background: var(--ink); opacity: 1; box-shadow: 0 0 0 3px var(--ivory), 0 0 0 4.5px var(--ink); }
.pm-z { width: 3px; height: 3px; border-radius: 50%; background: var(--stone); display: block; }
.pm-axis { border-bottom: 0; }
.pm-axis .pm-cell { aspect-ratio: auto; height: 28px; justify-content: flex-start; }
.pm-axis b { font: 600 11px/1 var(--sans); color: var(--ink-soft); transform: translateX(-30%); position: absolute; top: 8px; left: 0; white-space: nowrap; }

/* tools */
.tools { display: grid; grid-template-columns: 2fr 1.4fr 1.1fr 1.1fr; gap: 8px 28px; align-items: end; padding-block: 8px 4px; }
.tools label { display: block; }
.tools label > span { display: block; font: 600 11.5px/1.3 var(--sans); letter-spacing: .13em; text-transform: uppercase; color: var(--ink-soft); }
.tools input[type="search"], .tools select { width: 100%; font: 400 18px/1.3 var(--sans); padding: 9px 0; background: transparent; color: var(--ink); border: 0; border-bottom: 1.5px solid var(--ink); border-radius: 0; }
.tools input[type="search"]::placeholder { color: #7A878B; }
.tools .t-chk { display: flex; align-items: center; gap: 10px; padding-bottom: 10px; }
.tools .t-chk span { display: inline; letter-spacing: .04em; text-transform: none; font: 500 15px var(--sans); color: var(--ink); }
.tools .t-chk input { width: 18px; height: 18px; accent-color: var(--teal); }
.state { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px 18px; padding: 18px 0 8px; font-size: 15px; color: var(--ink-soft); }
.state .chip, .linkish { background: none; border: 0; border-bottom: 1px solid var(--teal); color: var(--teal); font: 600 14px/1.2 var(--sans); padding: 0 0 2px; cursor: pointer; margin-right: 10px; }
.empty { padding: 40px 0; color: var(--ink-soft); }

/* grouped lists */
.yg { display: grid; grid-template-columns: 170px minmax(0, 1fr); gap: 8px 32px; border-top: 1px solid var(--ink); margin-top: 22px; padding-top: 18px; }
.yg-y { position: sticky; top: 16px; align-self: start; margin: 0; }
.yg-y span { display: block; font: 500 clamp(40px, 4.4vw, 60px)/1 var(--serif); letter-spacing: -.02em; color: var(--teal); }
.yg-y small { display: block; margin-top: 6px; font: 600 11.5px/1.3 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft); }
.yg-l { list-style: none; margin: 0; padding: 0; }
.it { padding: 4px 0 20px; margin-bottom: 18px; border-bottom: 1px solid var(--stone); }
.yg-l .it:last-child { border-bottom: 0; margin-bottom: 0; }
.it h4 { font: 500 clamp(19px, 1.7vw, 22px)/1.32 var(--serif); margin: 0 0 6px; max-width: 74ch; letter-spacing: -.005em; }
.it h4 a { color: var(--ink); text-decoration: none; }
.it h4 a:hover { color: var(--teal); text-decoration: underline; }
.it .au, .it .vn { margin: 0; font-size: 14.5px; line-height: 1.5; color: var(--ink-soft); max-width: 88ch; }
.it .au b { color: var(--ink); font-weight: 600; }
.it .vn { font-style: italic; }
.it .tg { display: flex; flex-wrap: wrap; gap: 4px 16px; margin: 8px 0 0; font: 600 11.5px/1.4 var(--sans); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-soft); max-width: none; }
.it .tg .star { color: var(--teal); }
.it .tg a { color: var(--teal); letter-spacing: .08em; }

/* talks kit */
.kit { display: grid; grid-template-columns: minmax(0, 8fr) minmax(0, 4fr); gap: clamp(28px, 6vw, 96px); align-items: start; }
.kit h2 { font-size: clamp(26px, 2.6vw, 34px); margin-bottom: 18px; }
.topics { margin: 0; padding: 0; list-style: none; counter-reset: t; border-top: 1px solid var(--ink); }
.topics li { counter-increment: t; position: relative; padding: 18px 0 18px 48px; border-bottom: 1px solid var(--stone); max-width: 62ch; }
.topics li::before { content: counter(t, decimal-leading-zero); position: absolute; left: 0; top: 21px; font: 600 12px var(--sans); letter-spacing: .1em; color: var(--teal); }
.presskit { border-top: 1px solid var(--ink); padding-top: 0; }
.presskit h2 { margin-top: 18px; }

@media (max-width: 960px) {
  .tools { grid-template-columns: 1fr 1fr; }
  .tools .t-q { grid-column: 1 / -1; }
  .kit { grid-template-columns: 1fr; }
  .yg { grid-template-columns: 1fr; }
  .yg-y { position: static; display: flex; align-items: baseline; gap: 14px; }
  .yg-y small { margin: 0; }
}
@media (max-width: 720px) {
  .pm-body { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .pm-row, .pm-axis { min-width: 640px; grid-template-columns: 150px minmax(0, 1fr); }
  .pm-label { font-size: 15px; padding-right: 10px; }
  .sel-index li { grid-template-columns: 56px minmax(0, 1fr); }
  .sel-index .s-j { grid-column: 2; }
  .ledger > div, .ledger > div + div { padding-left: 0; border-left: 0; }
}
@media (max-width: 720px) { .pm-label { position: sticky; left: 0; z-index: 2; background: var(--ivory); } .pm-axis > span { position: sticky; left: 0; background: var(--ivory); } }

/* ===== Revision 5: mobile menu, notes ===== */
.menu-btn { display: none; font: 600 14px/1 var(--sans); background: transparent; color: var(--ink); border: 1px solid var(--ink); padding: 10px 14px; cursor: pointer; }
@media (max-width: 720px) {
  .site-header .wrap { flex-wrap: wrap; align-items: center; padding-block: 14px; gap: 8px 12px; }
  .brand { font-size: 20px; }
  .js .menu-btn { display: inline-block; }
  .js .nav { display: none; width: 100%; flex-direction: column; gap: 0; padding-top: 8px; }
  .js .nav.open { display: flex; }
  .js .nav a { padding: 12px 0; border-bottom: 1px solid var(--stone); font-size: 17px; }
  .site-header .wrap { justify-content: space-between; }
}
.side { min-width: 0; }

/* ===== About: a journey, not a CV ===== */
.about-hero { padding-block: clamp(44px, 6vw, 88px) clamp(8px, 2vw, 24px); }
.about-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: clamp(28px, 5vw, 80px); align-items: end; }
.about-grid h1 { font-size: clamp(42px, 6vw, 84px); letter-spacing: -.02em; margin-bottom: 20px; }
.about-portrait { margin: 0; }
.about-portrait img { width: 100%; height: auto; aspect-ratio: 1 / 1.1; object-fit: cover; object-position: 50% 12%; display: block; background: var(--stone); }

.route { display: flex; list-style: none; margin: clamp(36px, 5vw, 64px) 0 0; padding: 0; }
.route li { flex: 1; position: relative; padding-top: 30px; }
.route li::before { content: ''; position: absolute; top: 8px; left: 0; right: 0; border-top: 1.5px dashed var(--ink); }
.route li:last-child::before { display: none; }
.route a { display: block; text-decoration: none; color: var(--ink); padding-right: 12px; }
.route a::before { content: ''; position: absolute; top: 0; left: 0; width: 17px; height: 17px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 0 4px var(--ivory); }
.route a:hover b { color: var(--teal); text-decoration: underline; }
.route b { display: block; font: 500 clamp(18px, 1.8vw, 24px)/1.15 var(--serif); }
.route span { display: block; margin-top: 4px; font: 600 11.5px/1.3 var(--sans); letter-spacing: .12em; color: var(--ink-soft); }

.chapters { border-top: 1px solid var(--ink); }
.chapter { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 8px 40px; padding-block: clamp(28px, 4vw, 52px); border-bottom: 1px solid var(--stone); }
.ch-when { display: flex; flex-direction: column; gap: 6px; align-self: start; position: sticky; top: 16px; }
.ch-n { font: 600 12px var(--sans); letter-spacing: .12em; color: var(--teal); }
.ch-y { font: 500 clamp(34px, 3.8vw, 52px)/1 var(--serif); letter-spacing: -.02em; }
.ch-p { font: 600 11.5px/1.3 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft); }
.ch-body h2 { font-size: clamp(26px, 2.8vw, 38px); margin-bottom: 14px; }
.ch-body p { max-width: 58ch; }
.ch-photo { margin: 24px 0 0; max-width: 560px; }
.ch-photo img { width: 100%; height: auto; display: block; }
.ch-photo figcaption { font-size: 13.5px; color: var(--ink-soft); margin-top: 8px; }

.grads { list-style: none; margin: 0; padding: 0; columns: 2; column-gap: 40px; border-top: 1px solid var(--ink); }
.grads li { display: flex; justify-content: space-between; gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--stone); break-inside: avoid; font: 500 18px/1.3 var(--serif); }
.grads em { font: 600 12px var(--sans); font-style: normal; letter-spacing: .06em; color: var(--ink-soft); text-align: right; }
.voice-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 24px; }
.voice-grid h3 { font-size: 22px; margin-bottom: 10px; color: var(--teal-on-ink); }
.recog { font: 400 clamp(20px, 2vw, 26px)/1.4 var(--serif); max-width: 60ch; }

.refs { margin-top: 36px; border-top: 1px solid var(--ink); }
.refs details { border-bottom: 1px solid var(--stone); padding: 4px 0; }
.refs summary { font: 500 clamp(20px, 2vw, 26px)/1.3 var(--serif); padding: 16px 0; cursor: pointer; list-style: none; display: flex; justify-content: space-between; }
.refs summary::after { content: '+'; color: var(--teal); font: 400 28px/1 var(--serif); }
.refs details[open] summary::after { content: '–'; }
.refs summary::-webkit-details-marker { display: none; }
.refs details > *:not(summary) { padding-bottom: 20px; }

@media (max-width: 960px) {
  .about-grid { grid-template-columns: 1fr; }
  .about-portrait { max-width: 420px; }
  .voice-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .route { flex-direction: column; }
  .route li { padding: 0 0 22px 36px; }
  .route li::before { top: 4px; bottom: -10px; left: 8px; right: auto; border-top: 0; border-left: 1.5px dashed var(--ink); }
  .route a::before { top: 2px; }
  .chapter { grid-template-columns: 1fr; }
  .ch-when { position: static; flex-direction: row; align-items: baseline; flex-wrap: wrap; gap: 4px 14px; }
  .grads { columns: 1; }
}

/* ===== Ideas, facts plate ===== */
.tplate.facts { grid-template-columns: 1fr; gap: 0; }
.tplate.facts .t-a { font-size: clamp(40px, 5vw, 64px); line-height: 1; margin-top: 18px; }
.tplate.facts .t-b { grid-column: 1; text-align: left; margin-top: 4px; }
.steps { list-style: none; margin: 0; padding: 0; counter-reset: st; border-top: 1px solid var(--ink); }
.steps li { counter-increment: st; position: relative; padding: 22px 0 22px 56px; border-bottom: 1px solid var(--stone); }
.steps li::before { content: counter(st, decimal-leading-zero); position: absolute; left: 0; top: 28px; font: 600 12px var(--sans); letter-spacing: .1em; color: var(--teal); }
.steps h3 { font-size: clamp(22px, 2vw, 28px); margin-bottom: 8px; }
.steps p { margin: 0; max-width: 60ch; }
.recs .rec { grid-template-columns: 84px minmax(0, 1fr); }
.recs .rec p { margin: 0 0 4px; font: 400 clamp(18px, 1.6vw, 21px)/1.45 var(--serif); max-width: 70ch; }
.recs .rec p.small { font: 400 14px/1.5 var(--sans); }
.questions-lt { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); counter-reset: q; }
.questions-lt li { counter-increment: q; padding: 18px 0 18px 48px; position: relative; border-bottom: 1px solid var(--stone); font: 400 clamp(19px, 1.7vw, 23px)/1.4 var(--serif); }
.questions-lt li::before { content: counter(q, decimal-leading-zero); position: absolute; left: 0; top: 21px; font: 600 12px var(--sans); letter-spacing: .1em; color: var(--teal); }
.nav { gap: 4px 22px; }
.site-header .wrap { gap: 6px 24px; }