@font-face{font-family:Source;src:url('/font/sourcesanspro.woff2') format('woff2');font-display:swap}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:35px}body{margin:0;background:radial-gradient(ellipse at 70% 15%,#11274070,transparent 40%),radial-gradient(ellipse at 0% 65%,#10335345,transparent 48%),#051020;color:#dbd0c0;font-family:Source,Arial,sans-serif;font-size:16px;line-height:1.6;--gold:#c5a17c;--muted:#9da9b8;--line:#bda17b40;--panel:#101f32;--ink:#dbd0c0}a{color:inherit;text-decoration:none}a:hover{color:var(--gold)}a:focus-visible,button:focus-visible{outline:2px solid var(--gold);outline-offset:6px}button{font:inherit}.stars{position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.45;background-image:radial-gradient(1px 1px at 18px 37px,#e2c59f 90%,transparent),radial-gradient(1px 1px at 83px 107px,#7495b7 90%,transparent),radial-gradient(1px 1px at 147px 27px,#fff9 90%,transparent);background-size:193px 157px,237px 229px,331px 307px}.header{max-width:1490px;margin:auto;padding:24px 4%;display:flex;align-items:center;gap:35px}.brand{display:flex;align-items:center;gap:14px;font-family:Georgia,serif;letter-spacing:5px;font-size:25px;white-space:nowrap}.brand small{display:block;font:10px Source,sans-serif;letter-spacing:2px;margin-top:1px;color:var(--gold)}.seal{display:grid;place-items:center;border:1px solid var(--gold);border-radius:50%;width:51px;height:51px;font-size:43px;color:var(--gold)}nav{display:flex;gap:28px;margin-left:auto}nav a{font-family:Georgia,serif;text-transform:uppercase;font-size:12px;letter-spacing:1.2px;position:relative;padding:10px 0}nav a[aria-current=page]:after{content:'✦';position:absolute;bottom:-13px;left:40%;color:var(--gold)}#theme{color:var(--gold);border:1px solid var(--line);background:transparent;border-radius:50%;width:38px;height:38px;font-size:23px;cursor:pointer;flex-shrink:0}main{max-width:1120px;margin:auto;padding:0 24px}h1,h2,h3{font-family:Georgia,'Times New 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0;overflow:hidden;position:relative;background:#122336}.portrait img{width:100%;height:100%;object-fit:cover;image-rendering:auto;filter:brightness(.7) saturate(.65)}.portrait:after{content:'';position:absolute;inset:0;background:linear-gradient(transparent 45%,#051020)}.portrait-label{position:absolute;z-index:1;bottom:22px;left:25px;letter-spacing:5px;font-family:Georgia,serif;font-size:24px}.portrait-label span{display:block;font-family:Source;font-size:10px;color:var(--gold);letter-spacing:3px}.portrait-star{position:absolute;right:14px;top:22px;font-size:46px;color:var(--gold)}.roundel{position:absolute;right:-38px;bottom:6px;border:1px solid var(--line);background:#081526df;border-radius:50%;width:110px;height:110px;text-align:center;font-size:8px;letter-spacing:1.3px;padding-top:20px;color:var(--gold)}.roundel 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h1{font-size:29px;margin-top:32px}.article-content h2{font-size:26px}.article-content h3{font-size:22px}.archive-notice{border-left:2px solid var(--gold);padding:10px 15px;font-size:14px;background:var(--panel)}.reading .post-title{font-size:26px}.reading .post-info{font-size:13px;color:var(--gold)}.reading .post-list-item{border-bottom:1px solid var(--line);padding:20px 0}.reading .archive-year{font-size:28px}.reading ul{padding-left:22px}.reading a:hover{text-decoration:underline}.project-page{padding:50px 0 70px}.project-page .section-title{margin-top:55px}.project-list{max-width:800px;margin:auto}.project-list a{padding:15px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:30px}.project-list b{color:var(--gold)}.skip{position:absolute;top:-80px;left:10px;padding:10px;background:var(--panel);z-index:10}.skip:focus{top:10px} @media(min-width:1500px){main{max-width:1240px}.hero{min-height:515px}.portrait{height:390px}.cards 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article{border:0;gap:23px}.research-icon{width:40px;flex-shrink:0;font-size:38px}.cards{grid-template-columns:repeat(2,1fr);gap:18px}.card-image{height:170px}.card-meta{font-size:10px}.bottom-grid>div{padding-right:24px}.bottom-grid>div+div{padding-left:24px}.timeline p{font-size:13px}.timeline small{font-size:11px}}@media(max-width:540px){main{padding:0 20px}.brand{font-size:23px}.brand small{font-size:8px;letter-spacing:1.3px}.seal{width:42px;height:42px;font-size:36px}.header nav a{font-size:10px}.hero{grid-template-columns:1fr;gap:36px;text-align:center}.hero h1{font-size:37px}.intro{font-size:18px}.portrait-wrap{width:230px;margin:0 auto 20px}.portrait{height:280px}.portrait-label{text-align:left}.orbit{width:105%;left:-2%;top:370px;height:140px}.hero .eyebrow{font-size:9px;letter-spacing:1.5px}.section-title{font-size:12px;letter-spacing:2px;gap:9px}.research{border-radius:0}.cards{gap:12px}.card-image{height:125px}.card-body{padding:12px}.card h3{font-size:17px}.card p{font-size:14px}.card-meta{font-size:8px;letter-spacing:.6px}.timeline{grid-template-columns:repeat(2,1fr);row-gap:24px}.bottom-grid{grid-template-columns:1fr}.bottom-grid>div,.bottom-grid>div+div{border-left:0;padding:26px 0}.bottom-grid>div+div{border-top:1px solid var(--line)}.contact-decoration{text-align:center}footer{gap:15px;flex-direction:column;text-align:center}.footer-star{display:none}.reading{margin-top:30px}.reading h1{font-size:32px}.article-content{font-size:17px}.article-content div[style]{float:none!important;width:100%!important}.article-content img{display:block;margin:auto}.project-page{padding-top:30px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
.archive .post-item{display:flex;gap:28px;padding:17px 0;border-bottom:1px solid var(--line)}.archive .post-info{min-width:100px}.archive .post-title-link{font-family:Georgia;font-size:18px}.paginator{display:flex;gap:24px;margin-top:35px;color:var(--gold)}.paginator a{padding:5px 12px;border:1px solid var(--line)}.paginator .current{padding:5px 12px}@media(max-width:540px){.archive .post-item{display:block}.archive .post-info{margin-bottom:5px}}


/* Shared geometry; daylight changes only the palette and photographic treatment. */
html { color-scheme: dark; }
html[data-theme="light"] { color-scheme: light; }
body {
  --page: #051020;
  --portrait-base: #122336;
  --portrait-fade: #051020;
  --portrait-filter: brightness(.7) saturate(.65);
  --card-filter: brightness(.68) saturate(.6);
  --card-hover-filter: brightness(.95) saturate(.9);
  --image-base: #182a3d;
  --image-tag: #efd2ac;
  --image-tag-bg: #051020ad;
  --research-top: #071426ee;
  --research-bottom: #07142680;
  --card-top: #0e2135;
  --card-bottom: #0c192a;
  --roundel: #081526df;
  --timeline: #061222;
  --ornament: #c5a17c;
  --toggle-hover: #c5a17c18;
  min-height: 100vh;
  isolation: isolate;
  color: var(--ink);
  background: var(--page);
}

/* The original business-card mark uses its alpha channel as a theme-aware mask. */
.brand-mark {
  display: inline-block;
  width: 49px;
  height: 53px;
  flex-shrink: 0;
  background-color: var(--gold);
  -webkit-mask: url('/images/armine-mark.png') center / contain no-repeat;
  mask: url('/images/armine-mark.png') center / contain no-repeat;
}
[data-theme="light"] .brand-mark { background-color: var(--ink); }
.footer-mark { display: inline-flex; margin: 0; }
.footer-mark .brand-mark { width: 28px; height: 30px; }
.roundel .brand-mark { display: block; width: 37px; height: 40px; margin: 8px auto 0; }
.hero-status { font-size: 14px; color: var(--gold); margin: -12px 0 23px; }
.hero .eyebrow { max-width: 470px; line-height: 1.8; }
.page-intro { max-width: 720px; font-size: 19px; line-height: 1.7; margin-bottom: 35px; }
.featured { margin-top: 14px; }
.current-projects { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.current-projects .card { display: flex; flex-direction: column; min-width: 0; }
.current-projects .card-image { height: 168px; flex-shrink: 0; }
.current-projects .card-body { padding: 17px 19px; display: flex; flex-direction: column; flex: 1; }
.current-projects .card h3 { font-size: 20px; }
.current-projects .card-body > p:not(.project-kind) { font-size: 16px; line-height: 1.5; }
.current-projects .card-meta { margin-top: auto; font-size: 12px; line-height: 1.5; letter-spacing: .2px; padding-top: 8px; }
.current-projects .project-kind { font-size: 12px; letter-spacing: 1.1px; text-transform: uppercase; margin: 0 0 8px; color: var(--gold); }
.project-heading { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 4px 12px; margin-bottom: 8px; }
.current-projects .project-heading .project-kind { margin: 0; }
.project-heading time { color: var(--muted); font-size: 12px; white-space: nowrap; font-variant-numeric: tabular-nums; }
.project-order-note { margin: 0 0 24px; }
.archive-projects { margin-bottom: 38px; }
.archive-project { display: grid; grid-template-columns: 88px 170px minmax(0,1fr); gap: 22px; align-items: start; padding: 25px 0; border-bottom: 1px solid var(--line); }
.archive-project > time { color: var(--gold); font-size: 14px; padding-top: 3px; white-space: nowrap; }
.archive-project > div { grid-column: 2 / -1; }
.archive-project:has(.archive-thumbnail) > div { grid-column: 3; }
.archive-thumbnail { width: 100%; aspect-ratio: 4 / 3; height: auto; object-fit: cover; border: 1px solid var(--line); border-radius: 4px; }
.archive-project h3 { font-size: 23px; color: var(--ink); }
.archive-project p { margin: 5px 0 10px; font-size: 16px; line-height: 1.65; }
.archive-project .project-kind, .archive-status { font-size: 12px; color: var(--gold); }
.archive-project .project-kind { margin: 0 0 5px; letter-spacing: 1px; text-transform: uppercase; }
.archive-project:hover h3 { color: var(--gold); text-decoration: underline; text-underline-offset: 5px; }
.research-image img { object-fit: contain; background-color: #fff; }
.official-challenge-image img { object-fit: cover; object-position: 50% 50%; }
.card-image .image-credit { top: auto; left: auto; right: 10px; bottom: 10px; max-width: calc(100% - 20px); padding: 3px 7px; border-radius: 3px; background: #051020d9; color: #f4f7fa; font: 12px/1.4 Source, Arial, sans-serif; letter-spacing: .2px; }
.card-typography { padding: 36px 24px 20px; display: flex; align-items: center; background: var(--panel); }
.card-typography strong { display: block; font: 29px Georgia, serif; line-height: 1.2; margin-top: 12px; color: var(--ink); }
.card-typography small { font-size: 11px; letter-spacing: 1.6px; color: var(--gold); }
.industry-band { margin: 42px 0; padding: 30px; display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; border-block: 1px solid var(--line); }
.industry-band h2 { font-size: 30px; margin: 10px 0; }
.industry-band p { font-size: 16px; margin-bottom: 0; }
.industry-band .eyebrow { font-size: 12px; margin: 0; }
.industry-result { border-left: 1px solid var(--line); padding-left: 38px; align-self: center; }
.industry-result h3 { font-size: 32px; margin: 12px 0 0; }
.industry-result .text-link { margin-top: 20px; font-size: 12px; letter-spacing: .7px; }
.status-badge { display: inline-block; padding: 4px 9px; border: 1px solid var(--line); font-size: 12px; letter-spacing: 1px; color: var(--gold); }
.home-publications { margin: 0 0 24px; }
.publication-entry { padding: 23px 0; border-bottom: 1px solid var(--line); }
.publication-entry h3 { font-size: 21px; line-height: 1.45; margin: 6px 0; }
.publication-entry p { margin: 0; }
.publication-entry .publication-venue { color: var(--gold); font-size: 13px; letter-spacing: .4px; }
.publication-entry .authors { font-size: 15px; line-height: 1.65; }
.publication-entry .authors strong { color: var(--ink); font-weight: 600; }
.publication-actions { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 12px; font-size: 14px; color: var(--gold); }
.publication-actions a { border-bottom: 1px solid var(--line); }
.award-badge {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 7px;
  width: fit-content;
  max-width: 100%;
  padding: 4px 9px;
  margin: 8px 0;
  border: 1px solid #c5a17c70;
  border-radius: 3px;
  background: #c5a17c16;
  color: #e4c197;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: .2px;
}
.card-body .award-badge { margin: 0 0 12px; }
[data-theme="light"] .award-badge {
  color: #795320;
  background: #b8872310;
  border-color: #9e742b55;
}
.publication-year { color: var(--gold); font-size: 30px; margin: 35px 0 0; }
.detail-section { margin: 30px 0; }
.detail-section h2 { font-size: 27px; margin: 0 0 10px; }
.detail-section > p { font-size: 18px; line-height: 1.8; }
.detail-section .publication-entry { padding-top: 5px; }
.project-figure { margin: 30px 0; }
.project-figure img { display: block; width: 100%; height: auto; background: #fff; border: 1px solid var(--line); border-radius: 5px; }
.project-figure figcaption { color: var(--muted); font-size: 13px; margin-top: 10px; }
.explorations { margin-top: 50px; }
.explorations h2 { font-size: 30px; }
.exploration-list { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 26px; }
.exploration-list article { border-top: 1px solid var(--line); padding-top: 20px; }
.exploration-list p { font-size: 16px; line-height: 1.65; }
@media (max-width: 800px) {
  .current-projects { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; }
  .industry-band { padding: 25px 0; gap: 25px; }
  .industry-result { padding-left: 25px; }
  .exploration-list { grid-template-columns: 1fr; gap: 12px; }
}
@media (max-width: 540px) {
  .brand-mark { width: 41px; height: 44px; }
  .roundel .brand-mark { width: 28px; height: 30px; margin-top: 4px; }
  .hero-status { font-size: 13px; }
  .current-projects { grid-template-columns: 1fr; }
  .current-projects .card-image { height: 180px; }
  .industry-band { grid-template-columns: 1fr; }
  .industry-result { padding: 20px 0 0; border-left: 0; border-top: 1px solid var(--line); }
  .publication-entry h3 { font-size: 19px; }
  .publication-entry .authors { font-size: 14px; }
  .page-intro { font-size: 18px; }
}
/* Fixed washes fade without moving or replacing any page content. */
/* Reading and controls stay comfortable at narrow widths and enlarged text. */
.header nav a { font-size: 14px; letter-spacing: .8px; min-height: 44px; display: inline-flex; align-items: center; }
.header nav a[aria-current] { color: var(--gold); text-decoration: underline; text-underline-offset: 8px; text-decoration-thickness: 1px; }
.header nav a[aria-current]:after { content: none; }
#theme { width: 44px; height: 44px; }
.text-link, .section-more, .back-link, .bottom-grid .text-link { font-size: 14px; letter-spacing: .8px; }
.section-more, .back-link, .publication-actions a, .contact-link { padding-block: 8px; }
.eyebrow, .hero .eyebrow, .note-row small, .brand small { font-size: 12px; }
.brand small { letter-spacing: 1.2px; }
.hero, .hero-copy, .portrait-wrap, .directions article > div { min-width: 0; }
.hero { grid-template-columns: minmax(0,1.4fr) minmax(0,1fr); }
.hero .orbit { width: 100%; left: 0; }
h1, h2, h3, .article-content, .publication-entry, .contact-link { overflow-wrap: anywhere; }
.page-intro a, .archive-notice a { color: var(--gold); text-decoration: underline; text-underline-offset: 4px; }
.article-content iframe { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; border: 0; margin-block: 22px; }
.article-content .media-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(min(100%,280px),1fr)); gap: 16px; margin-block: 24px; align-items: start; }
.media-item { min-width: 0; }
.article-content .media-item img, .demo-video { display: block; width: 100%; height: auto; border-radius: 4px; }
.demo-video { background: var(--panel); }
.article-content .headerlink:empty { display: none; }
.paginator { flex-wrap: wrap; }
@media (max-width: 800px) {
  .header { column-gap: 16px; }
  .header nav { gap: 16px; flex-wrap: wrap; padding-bottom: 0; overflow: visible; }
  .header nav a { font-size: 14px; }
  .archive-project { grid-template-columns: 80px 130px minmax(0,1fr); gap: 16px; }
}
@media (max-width: 540px) {
  .header { padding: 18px 20px 8px; }
  .brand { gap: 9px; font-size: 19px; letter-spacing: 2px; }
  .brand small { font-size: 10px; letter-spacing: .35px; white-space: normal; max-width: 195px; }
  .header .brand-mark { width: 34px; height: 39px; }
  .hero { grid-template-columns: minmax(0,1fr); }
  .hero .eyebrow { font-size: 12px; letter-spacing: 1px; }
  .section-title { font-size: 14px; letter-spacing: 1px; }
  .archive-project { grid-template-columns: 96px minmax(0,1fr); gap: 12px 16px; }
  .archive-project > time { grid-column: 1 / -1; }
  .archive-project > div { grid-column: 1 / -1; }
  .archive-project:has(.archive-thumbnail) > div { grid-column: 2; }
  .archive-project h3 { font-size: 20px; }
  .archive-project .project-kind { letter-spacing: .3px; }
}
body::before, body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
}
body::before {
  background: radial-gradient(ellipse at 70% 15%, #11274070, transparent 40%),
              radial-gradient(ellipse at 0% 65%, #10335345, transparent 48%);
}
body::after {
  opacity: 0;
  background: radial-gradient(ellipse at 82% 8%, #b4d8ef9c, transparent 43%),
              radial-gradient(ellipse at 12% 36%, #ffffffd9, transparent 48%),
              radial-gradient(ellipse at 75% 83%, #d9e8f37a, transparent 48%);
}
.portrait { background: var(--portrait-base); }
.portrait img { filter: var(--portrait-filter); }
.portrait::after { background: linear-gradient(transparent 62%, var(--portrait-fade)); }
/* Display-only crops preserve the original photographs and the shared frame. */
#home-portrait[hidden] { display: none; }
.portrait img[data-portrait="moon"] {
  object-position: 40% 50%;
  transform: scale(1.16);
  transform-origin: 45% 50%;
}
.portrait img[data-portrait="boat"] {
  object-position: 35% 50%;
  transform: scale(1.22);
  transform-origin: 42% 47%;
}
.portrait img[data-portrait="pyramids"] {
  object-position: 50% 100%;
  transform: scale(1.7);
  transform-origin: 50% 100%;
}
.portrait img[data-portrait="garden"] {
  object-position: 0% 50%;
  transform: scale(1.2);
  transform-origin: 35% 65%;
}
.roundel { background: var(--roundel); }
.research { background: linear-gradient(var(--research-top), var(--research-bottom)); }
.card { background: linear-gradient(140deg, var(--card-top), var(--card-bottom)); }
.card-image { background: var(--image-base); }
.card-image img { filter: var(--card-filter); }
.card:hover img { filter: var(--card-hover-filter); }
.card-image > span { color: var(--image-tag); background: var(--image-tag-bg); }
.timeline span { background: var(--timeline); }
.portrait-star, .footer-star { color: var(--ornament); }

[data-theme="light"] body {
  --page: #f1f6fa;
  --ink: #152f53;
  --gold: #315c85;
  --muted: #4b6380;
  --line: #315c853b;
  --panel: #e5eff6;
  --ornament: #967344;
  --portrait-base: #d9e9f4;
  --portrait-fade: #edf4fa;
  --portrait-filter: brightness(1.02) saturate(.86);
  --card-filter: brightness(1) saturate(.85);
  --card-hover-filter: brightness(1.03) saturate(1);
  --image-base: #d8e6f1;
  --image-tag: #183c63;
  --image-tag-bg: #f4f8fce8;
  --research-top: #f5f9fcd9;
  --research-bottom: #f1f6fa40;
  --card-top: #ffffffed;
  --card-bottom: #eaf2f9e6;
  --roundel: #f3f8fbed;
  --timeline: #f1f6fa;
  --toggle-hover: #315c8510;
}
[data-theme="light"] body::before { opacity: 0; }
[data-theme="light"] body::after { opacity: 1; }
[data-theme="light"] .stars { opacity: 0; }
[data-theme="light"] .portrait { border-color: var(--line); }
[data-theme="light"] .card { box-shadow: 0 5px 18px #25496908; }

/* Both icons occupy the same fixed box, including before JavaScript loads. */
#theme { position: relative; display: grid; place-items: center; padding: 0; }
#theme:hover { background-color: var(--toggle-hover); border-color: var(--gold); }
.theme-icon { position: absolute; width: 20px; height: 20px; pointer-events: none; }
.theme-sun { opacity: 0; color: var(--ornament); }
.theme-moon { opacity: 1; }
[data-theme="light"] .theme-sun { opacity: 1; }
[data-theme="light"] .theme-moon { opacity: 0; }

/* Enable transitions after first paint, never on a remembered theme's entry. */
@media (prefers-reduced-motion: no-preference) {
  html[data-theme-ready] body,
  html[data-theme-ready] :is(p, a:not(.card), h1, h2, h3, small, strong, span, b, .number, .eyebrow),
  html[data-theme-ready] :is(.portrait, .roundel, .directions article, .bottom-grid > div, footer, .note-row, .archive-notice) {
    transition: color .24s ease, background-color .24s ease, border-color .24s ease;
  }
  html[data-theme-ready] body::before,
  html[data-theme-ready] body::after,
  html[data-theme-ready] :is(.stars, .theme-icon) {
    transition: opacity .28s ease;
  }
  html[data-theme-ready] .portrait img { transition: filter .24s ease; }
}

/* Constellation research illustrations: one composition shared by both themes. */
.research-constellations {
  padding: 26px 0 42px;
}
.research-constellations .section-title { margin-bottom: 20px; }
.research-constellations .directions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 34px;
  padding: 0 8px;
}
.research-constellations .directions article {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  min-width: 0;
  padding: 0;
  border: 0;
  text-align: center;
}
.direction-art {
  width: 100%;
  aspect-ratio: 3 / 2;
  margin: 0 0 15px;
}
.direction-art img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  /* Native alpha reveals the page; only the ink is inverted for the night theme. */
  filter: invert(1);
}
[data-theme="light"] .direction-art img {
  filter: none;
}
.direction-copy { width: 100%; }
.research-constellations .directions h3 {
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 280px;
  min-height: 2.64em;
  margin: 0 auto 10px;
  color: var(--ink);
  font-size: 1.4375rem;
  line-height: 1.32;
  text-wrap: balance;
}
.research-constellations .directions p {
  max-width: 33ch;
  margin: 0 auto;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.55;
  text-wrap: pretty;
}
@media (max-width: 1100px) {
  .research-constellations .directions { gap: 24px; padding: 0; }
  .research-constellations .directions h3 { font-size: 1.3125rem; }
}
@media (max-width: 800px) {
  .research-constellations .directions { grid-template-columns: 1fr; gap: 28px; }
  .research-constellations .directions article {
    display: grid;
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    align-items: center;
    gap: 26px;
    text-align: left;
  }
  .direction-art { max-width: 290px; margin: 0; justify-self: center; }
  .research-constellations .directions h3 {
    justify-content: flex-start;
    min-height: 0;
    margin-left: 0;
  }
  .research-constellations .directions p { margin-left: 0; }
}
@media (max-width: 540px) {
  .research-constellations { padding-bottom: 34px; }
  .research-constellations .directions { gap: 34px; }
  .research-constellations .directions article {
    display: flex;
    gap: 0;
    text-align: center;
  }
  .direction-art { max-width: 310px; margin-bottom: 12px; }
  .research-constellations .directions h3 { justify-content: center; margin-left: auto; }
  .research-constellations .directions p { margin-left: auto; }
}

/* A single compact header; the mobile disclosure keeps every route available. */
.header { position: relative; flex-wrap: nowrap; }
.header nav[hidden], #navigation-toggle[hidden] { display: none; }
#navigation-toggle {
  display: inline-grid;
  place-items: center;
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  padding: 0;
  color: var(--gold);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 50%;
  cursor: pointer;
}
#navigation-toggle:hover, #navigation-toggle[aria-expanded="true"] {
  background: var(--toggle-hover);
  border-color: var(--gold);
}
#navigation-toggle svg { width: 24px; height: 24px; pointer-events: none; }
.menu-line { transform-origin: 12px 12px; transition: transform 180ms ease; }
.menu-line-top { transform: translateY(-4px); }
.menu-line-bottom { transform: translateY(4px); }
[aria-expanded="true"] .menu-line-top { transform: rotate(45deg); }
[aria-expanded="true"] .menu-line-bottom { transform: rotate(-45deg); }
@media (max-width: 1024px) {
  .header { padding: 18px 24px; gap: 12px; flex-wrap: wrap; }
  .header .brand { min-width: 0; gap: 10px; font-size: 21px; letter-spacing: 2px; }
  .header .brand > span:last-child { min-width: 0; overflow: hidden; text-overflow: ellipsis; }
  .header .brand-mark { width: 36px; height: 42px; }
  .header #theme { margin-left: auto; }
  /* Without JavaScript, links remain visible in a single scrollable strip. */
  .header nav {
    order: 3;
    flex-basis: 100%;
    flex-wrap: nowrap;
    justify-content: flex-start;
    gap: 24px;
    padding-block: 4px;
    overflow-x: auto;
  }
  .header nav a { flex-shrink: 0; }
  .header[data-navigation-ready] {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 44px 44px;
    column-gap: 10px;
  }
  .header[data-navigation-ready] .brand { grid-area: 1 / 1; justify-self: start; max-width: 100%; }
  .header[data-navigation-ready] #navigation-toggle { grid-area: 1 / 2; }
  .header[data-navigation-ready] #theme { grid-area: 1 / 3; margin: 0; }
  .header[data-navigation-ready] nav {
    position: absolute;
    z-index: 20;
    inset: calc(100% - 4px) 24px auto;
    width: auto;
    margin: 0;
    padding: 8px;
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 2px;
    order: 0;
    flex-basis: auto;
    overflow: auto;
    max-height: min(380px, 70vh);
    overscroll-behavior: contain;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 16px;
    box-shadow: 0 16px 40px #0003;
    animation: navigation-reveal 160ms ease-out;
  }
  .header[data-navigation-ready] nav[hidden] { display: none; }
  .header[data-navigation-ready] nav a {
    min-height: 48px;
    padding: 12px 16px;
    border-radius: 9px;
    font-family: Source, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.5;
    letter-spacing: .35px;
    text-transform: none;
    text-decoration: none;
  }
  .header[data-navigation-ready] nav a[aria-current],
  .header[data-navigation-ready] nav a:hover { background: var(--toggle-hover); color: var(--gold); }
  .header[data-navigation-ready] nav a[aria-current] { font-weight: 600; }
  .header[data-navigation-ready] nav a:focus-visible { outline-offset: -2px; }
  [data-theme="light"] .header[data-navigation-ready] nav {
    background: #f5f8fc;
    box-shadow: 0 16px 40px #0d31591a;
  }
}
@media (max-width: 600px) {
  .header { padding: 16px; }
  .header .brand { font-size: 18px; letter-spacing: 1.5px; gap: 8px; }
  .header .brand small { display: none; }
  .header .brand-mark { width: 32px; height: 38px; }
  .header[data-navigation-ready] { column-gap: 8px; }
  .header[data-navigation-ready] nav { left: 16px; right: 16px; }
}
@keyframes navigation-reveal {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .header[data-navigation-ready] nav { animation: none; }
}