:root {
  color-scheme: light;
  --brand: #0b4a8f;
  --brand-deep: #10386c;
  --brand-soft: #edf3fa;
  --brand-soft: oklch(96.1% 0.013 255);
  --accent: #3178bd;
  --accent-on-dark: #c4dfff;
  --paper: #f5f7fa;
  --paper: oklch(97.8% 0.003 255);
  --surface: #fcfdfe;
  --surface: oklch(99.6% 0.001 255);
  --ink: #222a35;
  --ink: oklch(26% 0.012 255);
  --muted: #5c6674;
  --muted: oklch(49% 0.013 255);
  --line: #dfe4eb;
  --white: #fbfcfe;
  --shadow: 0 8px 30px rgb(18 39 69 / 5%);
  --gutter: clamp(1rem, 3.5vw, 2.75rem);
  --serif: "Source Serif 4", Georgia, serif;
  --sans: "Archivo", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { background: var(--brand); -webkit-text-size-adjust: 100%; overscroll-behavior: none; scroll-padding-top: calc(var(--header-visible-height, 0px) + 1.5rem); }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); line-height: 1.6; overflow-wrap: break-word; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; text-underline-offset: .22em; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
button { cursor: pointer; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid var(--brand); outline-offset: 4px; }
.site-header :focus-visible, .site-footer :focus-visible { outline-color: var(--accent-on-dark); }
.site-nav :focus-visible { outline-color: var(--brand); }
.container { width: min(100%, 1340px); margin-inline: auto; padding-left: max(var(--gutter), env(safe-area-inset-left)); padding-right: max(var(--gutter), env(safe-area-inset-right)); }
.icon { width: 1.2em; height: 1.2em; flex-shrink: 0; vertical-align: middle; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip-link { position: fixed; z-index: 60; top: .75rem; left: 1rem; padding: .75rem 1rem; border-radius: 6px; background: var(--surface); color: var(--ink); transform: translateY(-200%); }
.skip-link:focus { transform: translateY(0); }
.header-shell { position: relative; }
.site-header { --header-ease: cubic-bezier(.22, 1, .36, 1); color: var(--white); background: var(--brand); padding-top: env(safe-area-inset-top, 0px); }
.site-header[data-sticky="true"] { position: fixed; inset: 0 0 auto; z-index: 50; transition: transform 280ms var(--header-ease); }
.site-header.is-compact { transform: translateY(calc(-1 * var(--header-collapse, 0px))); box-shadow: 0 5px 20px rgb(18 39 69 / 10%); }
.institution-bar { background: var(--brand); border-bottom: 1px solid rgb(196 223 255 / 20%); transition: opacity 180ms ease-out; }
.institution-bar__inner { display: flex; justify-content: space-between; gap: 1rem; padding-block: .45rem; color: var(--accent-on-dark); font-size: .7rem; letter-spacing: .03em; }
.masthead { position: relative; min-height: 122px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 1rem; padding-block: 1rem; }
.masthead__descriptor { font-size: .78rem; line-height: 1.5; color: var(--accent-on-dark); transition: opacity 180ms ease-out; }
.masthead__descriptor strong { color: var(--white); font-weight: 500; }
.brand { display: inline-flex; align-items: center; justify-content: center; gap: .65rem; width: max-content; max-width: 100%; }
.brand img { width: 72px; height: 72px; object-fit: contain; background: var(--white); border-radius: 50%; flex-shrink: 0; }
.brand__wordmark { display: grid; text-align: left; }
.brand__wordmark > span { font-size: 1rem; font-weight: 500; letter-spacing: .16em; line-height: 1.3; padding-left: .12em; color: var(--accent-on-dark); }
.brand__wordmark strong { font-size: 2.95rem; font-weight: 900; letter-spacing: -.055em; line-height: 1; }
.masthead > .brand, .header-search, .menu-toggle { transition: transform 280ms var(--header-ease), background-color 160ms ease-out; }
.is-compact .masthead > .brand { transform: translateY(var(--header-content-shift, 0px)) scale(.8); }
.is-compact .header-search, .is-compact .menu-toggle { transform: translateY(var(--header-content-shift, 0px)); }
.is-compact .institution-bar, .is-compact .masthead__descriptor { opacity: 0; pointer-events: none; }
.header-search { justify-self: end; display: inline-flex; align-items: center; gap: .6rem; min-height: 44px; padding: .5rem 1.1rem; border: 1px solid rgb(196 223 255 / 35%); background: rgb(196 223 255 / 7%); border-radius: 24px; font-size: .8rem; font-weight: 500; }
.menu-toggle { position: relative; width: 46px; height: 46px; padding: 0; border: 1px solid rgb(196 223 255 / 40%); border-radius: 50%; background: rgb(196 223 255 / 9%); color: var(--white); flex-shrink: 0; }
.menu-toggle span { position: absolute; left: 12px; top: 18px; width: 20px; height: 2px; background: currentColor; border-radius: 2px; transition: transform 220ms var(--header-ease); }
.menu-toggle span:last-child { top: 25px; transform: scaleX(.7); transform-origin: left center; }
.menu-toggle[aria-expanded="true"] { background: rgb(196 223 255 / 19%); }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); transform-origin: center; }
.site-nav { background: var(--surface); border-bottom: 1px solid var(--line); box-shadow: 0 3px 12px rgb(18 39 69 / 3%); color: var(--ink); }
.site-nav__inner { display: flex; align-items: center; justify-content: center; gap: 2.5rem; }
.site-nav__link { position: relative; min-height: 54px; display: flex; align-items: center; gap: .55rem; padding: .1rem .25rem; font-size: .8rem; font-weight: 600; }
.site-nav__link::after { content: ""; position: absolute; bottom: 0; inset-inline: 0; height: 3px; border-radius: 2px 2px 0 0; background: var(--accent); transform: scaleX(0); transition: transform 200ms var(--header-ease); }
.site-nav__link[aria-current] { color: var(--brand); }
.site-nav__link[aria-current]::after { transform: scaleX(1); }
.site-nav__icon { display: inline-flex; color: var(--brand); font-size: 1rem; }
.site-nav__copy { min-width: 0; }
.site-nav__copy small, .site-nav__label, .site-nav__arrow, .site-nav__footer { display: none; }
.menu-scrim { position: fixed; inset: var(--header-visible-height, 0px) 0 0; z-index: 40; background: rgb(13 33 61 / 32%); touch-action: none; }
.page-main { padding-block: 2rem 4rem; }
.section-heading { display: flex; flex-wrap: wrap; gap: .6rem 1.5rem; align-items: center; justify-content: space-between; margin-bottom: 1.4rem; }
.section-heading h1, .section-heading h2, .about-section h2 { margin: 0; font-size: clamp(1.45rem, 2.2vw, 1.8rem); font-weight: 800; line-height: 1.2; letter-spacing: -.045em; }
.section-heading span { display: block; margin-top: .25rem; color: var(--muted); font-size: .8rem; }
.front-grid { display: grid; grid-template-columns: minmax(0, 1.85fr) minmax(0, 1fr); gap: 1.5rem; align-items: stretch; }
.lead-story { display: flex; flex-direction: column; border: 1px solid var(--line); background: var(--surface); border-radius: 16px; box-shadow: var(--shadow); overflow: hidden; }
.lead-story__image { position: relative; display: block; overflow: hidden; background: var(--line); }
.lead-story__image img { width: 100%; aspect-ratio: 2.15 / 1; object-fit: cover; }
.image-label { position: absolute; top: 1rem; left: 1rem; display: inline-flex; align-items: center; gap: .45rem; background: var(--brand); color: var(--white); padding: .3rem .75rem; border: 1px solid rgb(255 250 247 / 30%); border-radius: 5px; font-size: .68rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.image-label::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--accent-on-dark); }
.lead-story__copy { flex: 1; display: flex; flex-direction: column; padding: clamp(1.2rem, 2.5vw, 2rem); }
.story-meta { display: flex; flex-wrap: wrap; gap: .35rem .75rem; align-items: center; font-size: .72rem; color: var(--muted); }
.story-category { color: var(--brand); font-weight: 700; }
.story-meta time::before { content: ""; display: inline-block; width: 3px; height: 3px; margin-right: .75rem; margin-bottom: .15rem; border-radius: 50%; background: #a2aab5; }
.lead-story h2 { margin: .65rem 0 .9rem; font-size: clamp(1.8rem, 2.65vw, 2.3rem); font-weight: 800; line-height: 1.17; letter-spacing: -.045em; text-wrap: pretty; color: var(--brand-deep); }
.lead-story__copy > p { margin: 0 0 1.2rem; font-size: .94rem; line-height: 1.65; color: var(--muted); max-width: 65ch; }
.lead-story__footer { display: flex; flex-wrap: wrap; gap: .5rem 1rem; align-items: center; justify-content: space-between; margin-top: auto; padding-top: .8rem; border-top: 1px solid var(--line); }
.read-time { display: inline-flex; align-items: center; gap: .35rem; font-size: .72rem; font-weight: 400; color: var(--muted); white-space: nowrap; }
.text-link { display: inline-flex; align-items: center; gap: .65rem; min-height: 44px; color: var(--brand); font-family: var(--sans); font-size: .81rem; font-weight: 700; }
.text-link > .icon:last-child { transition: transform 160ms ease-out; }
.focus-rail { display: flex; flex-direction: column; min-width: 0; padding: 1.5rem; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); box-shadow: var(--shadow); }
.focus-rail__heading { padding-bottom: 1rem; border-bottom: 1px solid var(--line); }
.focus-rail__heading h2 { margin: 0; font-size: 1.2rem; letter-spacing: -.025em; font-weight: 800; }
.focus-rail__heading span { color: var(--muted); font-size: .75rem; }
.focus-story { flex: 1; display: grid; grid-template-columns: minmax(0, 1fr) 82px; align-items: center; gap: 1rem; padding-block: 1.3rem; border-bottom: 1px solid var(--line); }
.focus-story .story-category { display: block; font-size: .68rem; }
.focus-story h3 { margin: .45rem 0 .6rem; font-size: 1rem; font-weight: 700; line-height: 1.32; letter-spacing: -.02em; }
.focus-story__image { overflow: hidden; border-radius: 8px; }
.focus-story__image img { width: 82px; height: 82px; object-fit: cover; }
.focus-rail__link { justify-content: space-between; margin-top: .75rem; }
.publications { padding-top: 3rem; }
.news-list { display: grid; gap: 1.25rem; }
.news-item { display: grid; grid-template-columns: minmax(0, 30%) minmax(0, 1fr); border: 1px solid var(--line); border-radius: 14px; background: var(--surface); box-shadow: 0 4px 18px rgb(18 39 69 / 3%); overflow: hidden; }
.news-item__image { display: block; min-width: 0; overflow: hidden; background: var(--line); }
.news-item__image img { width: 100%; height: 100%; min-height: 235px; object-fit: cover; transition: transform 260ms ease-out; }
.news-item__copy { min-width: 0; display: flex; flex-direction: column; padding: 1.5rem 1.75rem 1rem; }
.news-item h3 { margin: .55rem 0 .6rem; font-size: clamp(1.25rem, 2vw, 1.7rem); font-weight: 750; line-height: 1.25; letter-spacing: -.032em; color: var(--brand-deep); text-wrap: pretty; }
.news-item__copy > p { margin: 0 0 .75rem; font-size: .89rem; color: var(--muted); line-height: 1.65; max-width: 70ch; }
.news-item__footer { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: .4rem 1rem; margin-top: auto; padding-top: .65rem; border-top: 1px solid var(--line); }
.news-search { display: flex; align-items: center; gap: .65rem; width: 305px; max-width: 100%; min-height: 46px; padding: .25rem .8rem; background: var(--surface); border: 1px solid #c5ceda; border-radius: 8px; color: var(--muted); }
.news-search:focus-within { border-color: var(--brand); box-shadow: 0 0 0 3px var(--brand-soft); }
.news-search input { width: 100%; min-width: 0; min-height: 38px; padding: 0; border: 0; background: transparent; outline: none; color: var(--ink); font-size: .85rem; }
.news-search input::placeholder { color: var(--muted); }
.clear-search { min-height: 38px; padding: 0 .3rem; border: 0; background: none; color: var(--brand); font-size: .75rem; font-weight: 700; }
.search-status { color: var(--muted); font-size: .85rem; margin: -.4rem 0 1rem; }
.news-empty { padding: 2rem; text-align: center; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); }
.news-empty h3 { margin: 0; font-size: 1.25rem; }
.news-empty p { color: var(--muted); }
.about-section { margin-top: 3.5rem; padding: 2.5rem; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); box-shadow: var(--shadow); }
.about-section__heading { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--line); }
.eyebrow { display: block; margin: 0 0 .4rem; font-family: var(--sans); font-size: .74rem; color: var(--brand); font-weight: 700; }
.affiliation { display: inline-flex; align-items: center; gap: .5rem; padding: .45rem .7rem; font-size: .75rem; font-weight: 600; color: var(--brand); background: var(--brand-soft); border-radius: 5px; }
.about-layout { display: grid; grid-template-columns: 1.05fr 1fr; gap: 2.5rem; align-items: start; margin-top: 1.75rem; }
.about-copy p { margin: 0 0 1rem; font-size: .93rem; line-height: 1.8; max-width: 70ch; }
.about-copy strong { font-weight: 600; }
.team-photo { margin: 0; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; background: var(--paper); }
.team-photo img { width: 100%; height: auto; }
figcaption { font-size: .76rem; line-height: 1.6; color: var(--muted); }
.team-photo figcaption { margin: 0; padding: 1rem 1.1rem; }
.project-links { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1.25rem; padding-top: 1.5rem; margin-top: 1rem; border-top: 1px solid var(--line); }
.project-links h3 { margin: 0; font-size: 1rem; font-weight: 700; }
.project-links p { margin: .2rem 0 0; color: var(--muted); font-size: .8rem; }
.project-links__actions { display: flex; flex-wrap: wrap; gap: .65rem; }
.button { display: inline-flex; gap: .65rem; align-items: center; justify-content: center; min-height: 46px; padding: .6rem 1rem; border: 1px solid #c5ceda; border-radius: 7px; font-family: var(--sans); font-size: .8rem; font-weight: 600; background: var(--surface); color: var(--brand); }
.button--primary { background: var(--brand); border-color: var(--brand); color: var(--white); }
.button--secondary { background: var(--surface); border-color: var(--brand); }
.button--small { min-height: 44px; padding: .5rem .9rem; }
.site-footer { padding-block: 2.75rem calc(1rem + env(safe-area-inset-bottom, 0px)); background: var(--brand-deep); color: var(--white); }
.site-footer__inner { display: grid; grid-template-columns: 1.2fr 1fr auto; gap: 2rem 3rem; align-items: center; }
.site-footer .brand { justify-content: start; }
.site-footer .brand img { width: 54px; height: 54px; }
.site-footer .brand__wordmark > span { font-size: .76rem; }
.site-footer .brand__wordmark strong { font-size: 2.15rem; }
.site-footer p { font-size: .8rem; margin: .6rem 0; color: rgb(255 250 247 / 75%); }
.site-footer p strong { color: var(--white); }
.footer-links { display: grid; }
.footer-links a { display: flex; justify-content: space-between; gap: 1.5rem; align-items: center; min-height: 44px; font-size: .78rem; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: .5rem 1rem; margin-top: 2rem; padding-top: 1rem; border-top: 1px solid rgb(255 250 247 / 15%); color: rgb(255 250 247 / 65%); font-size: .68rem; }
.article-main { padding-block: .75rem 4rem; }
.breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: .3rem .65rem; font-size: .75rem; color: var(--muted); margin-bottom: 1.5rem; }
.breadcrumb a { min-height: 44px; display: inline-flex; align-items: center; }
.article-sheet { padding: clamp(1.5rem, 4vw, 3.5rem); border: 1px solid var(--line); border-radius: 3px; background: linear-gradient(90deg, rgb(11 74 143 / 1.2%), transparent 8%, transparent 92%, rgb(11 74 143 / 1.2%)), var(--surface); box-shadow: 0 12px 40px rgb(18 39 69 / 5%); }
.article-folio { display: flex; align-items: center; justify-content: space-between; gap: .5rem 1rem; max-width: 1040px; margin: 0 auto 2rem; padding: 0 0 .8rem; border-bottom: 3px double var(--brand-deep); color: var(--brand-deep); font-size: .66rem; font-weight: 600; letter-spacing: .09em; text-transform: uppercase; }
.article-folio > span:first-child { display: inline-flex; gap: .6rem; align-items: center; }
.article-folio .icon { width: 18px; height: 18px; }
.article-header { max-width: 1040px; margin-inline: auto; }
.article-kicker { margin: 0 0 .85rem; color: var(--brand); font-size: .74rem; font-weight: 700; letter-spacing: .065em; text-transform: uppercase; }
.article-header h1 { margin: 0; max-width: 31ch; color: var(--brand-deep); font-family: var(--serif); font-weight: 600; font-size: clamp(2.3rem, 4.2vw, 3.8rem); line-height: 1.08; letter-spacing: -.036em; text-wrap: pretty; font-optical-sizing: auto; }
.article-deck { margin: 1.25rem 0 1.75rem; font-size: clamp(1rem, 1.5vw, 1.14rem); color: var(--muted); line-height: 1.7; max-width: 75ch; }
.article-meta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .75rem 1.5rem; padding-block: 1rem; border-block: 1px solid var(--line); }
.article-meta > div:first-child { flex: 1 1 330px; }
.article-authors { margin: 0 0 .4rem; color: var(--muted); font-size: .79rem; }
.article-authors strong { font-weight: 600; color: var(--ink); }
.article-dateline { display: flex; flex-wrap: wrap; gap: .4rem 1.1rem; margin: 0; color: var(--muted); font-size: .71rem; }
.article-dateline > span:last-child { display: inline-flex; align-items: center; gap: .35rem; }
.article-tools { display: flex; align-items: center; gap: .4rem; }
.article-tools button { display: inline-flex; align-items: center; justify-content: center; gap: .45rem; min-height: 44px; padding: .5rem .75rem; border: 1px solid var(--line); border-radius: 5px; background: transparent; color: var(--brand); font-size: .72rem; font-weight: 600; }
.share-status { margin: 0; color: var(--brand); font-size: .8rem; }
.share-status:not(:empty) { margin-top: .5rem; }
.article-figure { max-width: 1040px; margin: 2rem auto 3rem; }
.article-figure--compact { max-width: 720px; }
.article-figure img { width: 100%; height: auto; background: var(--paper); }
.article-figure figcaption { display: grid; grid-template-columns: 80px minmax(0, 1fr); gap: 1rem; padding: .9rem 0; margin: 0; border-bottom: 1px solid var(--line); font-size: .73rem; line-height: 1.65; }
.article-figure__label { padding-top: .08rem; color: var(--brand); font-size: .66rem; font-weight: 600; }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 220px; gap: clamp(2rem, 5vw, 5rem); max-width: 1040px; margin-inline: auto; align-items: start; }
.article-copy { min-width: 0; max-width: 700px; font-family: var(--serif); font-size: 1.25rem; font-weight: 400; line-height: 1.82; font-optical-sizing: auto; }
.article-copy > p { margin: 0 0 1.4rem; }
/* Keep the space after the initial when readers select or copy the paragraph. */
.article-lead { white-space: pre-wrap; }
.article-lead::first-letter { float: left; padding: .08em .13em 0 0; color: var(--brand); font-size: 3.9em; line-height: .8; font-weight: 600; }
.article-copy h2 { font-family: var(--serif); font-size: clamp(1.5rem, 2.5vw, 1.9rem); font-weight: 600; line-height: 1.2; letter-spacing: -.025em; margin: 2.5rem 0 1rem; text-wrap: pretty; color: var(--brand-deep); }
.article-copy .article-callout { margin-block: 2.1rem; padding-block: 1.5rem; border-block: 1px solid #9db8d6; color: var(--brand-deep); font-size: 1.48rem; line-height: 1.5; letter-spacing: -.015em; }
.article-callout strong { font-weight: 600; }
.article-sidebar { position: sticky; top: calc(var(--header-visible-height, 0px) + 1.5rem); min-width: 0; max-height: calc(100vh - var(--header-visible-height, 0px) - 3rem); max-height: calc(100dvh - var(--header-visible-height, 0px) - 3rem); overflow-y: auto; scrollbar-width: thin; overscroll-behavior: contain; padding-inline: 1px; }
.article-sidebar h2 { margin: 0 0 1rem; font-family: var(--sans); font-size: .75rem; font-weight: 700; color: var(--brand-deep); }
.article-toc { padding-top: 1rem; margin-bottom: 1.7rem; border-top: 2px solid var(--brand-deep); }
.article-toc ol { display: grid; gap: .5rem; margin: 0; padding-left: 1.4rem; list-style: decimal-leading-zero; }
.article-toc li { padding-left: .2rem; font-size: .7rem; color: var(--accent); }
.article-toc a { display: block; padding-block: .45rem; min-height: 44px; color: var(--muted); font-size: .77rem; line-height: 1.5; }
.article-credits { border-top: 1px solid var(--line); padding-top: 1.1rem; }
.article-byline { display: grid; gap: 1.1rem; font-size: .78rem; line-height: 1.5; }
.article-byline p { margin: 0; }
.article-byline strong { font-weight: 600; }
.article-byline span { display: block; margin-top: .4rem; font-size: .72rem; color: var(--muted); }
.article-download { display: flex; align-items: start; gap: .6rem; margin-top: 1.5rem; padding: 1rem .75rem; background: var(--brand-soft); border: 1px solid #d3e0ed; color: var(--brand); font-size: .76rem; font-weight: 600; line-height: 1.45; }
.article-download > span { flex: 1; min-width: 0; }
.article-download small { display: block; font-size: .66rem; font-weight: 400; margin-top: .4rem; color: var(--muted); }
.article-affiliation { display: flex; align-items: start; gap: .65rem; margin-top: 1.5rem; padding-top: 1.2rem; border-top: 1px solid var(--line); color: var(--brand); }
.article-affiliation p { margin: 0; color: var(--muted); font-size: .68rem; line-height: 1.7; }
.article-affiliation strong { display: block; margin-bottom: .3rem; color: var(--brand); font-weight: 600; }
.article-sources { margin-top: 2.5rem; padding: 1.25rem 0 0; border-top: 1px solid var(--line); font-family: var(--sans); }
.article-sources h2 { margin: 0 0 .6rem; font-size: 1rem; }
.article-sources p { margin: 0 0 .75rem; color: var(--muted); font-size: .82rem; line-height: 1.7; }
.article-end { display: flex; flex-wrap: wrap; gap: .5rem 1rem; align-items: center; justify-content: space-between; border-top: 1px solid var(--line); margin-top: 2rem; padding-top: 1rem; font-family: var(--sans); font-size: .75rem; color: var(--muted); }
.related-stories { margin-top: 3rem; padding-top: 1.6rem; border-top: 3px double var(--brand-deep); }
.related-stories .section-heading h2 { font-family: var(--serif); font-size: 1.8rem; font-weight: 600; letter-spacing: -.025em; }
.related-stories__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2.5rem; }
.related-story { display: grid; grid-template-columns: 128px minmax(0, 1fr); gap: 1.2rem; align-items: start; padding-top: 1.25rem; border-top: 1px solid var(--line); }
.related-story__image img { width: 128px; height: 105px; object-fit: cover; }
.related-story .story-category { font-size: .68rem; }
.related-story h3 { margin: .45rem 0 .4rem; font-family: var(--serif); font-size: 1.27rem; line-height: 1.25; font-weight: 600; letter-spacing: -.015em; color: var(--brand-deep); }
.related-story .text-link { font-size: .74rem; }
.reading-progress { position: absolute; inset: auto 0 0; height: 2px; pointer-events: none; }
.reading-progress span { display: block; height: 100%; background: var(--accent); transform: scaleX(var(--reading-progress, 0)); transform-origin: left center; }

@supports (initial-letter: 3) or (-webkit-initial-letter: 3) {
  .article-lead::first-letter { float: none; padding: 0; margin-right: .15em; initial-letter: 3; -webkit-initial-letter: 3; }
}

@media (hover: hover) {
  h2 a:hover, h3 a:hover, .breadcrumb a:hover { color: var(--brand); text-decoration: underline; }
  .text-link:hover { text-decoration: underline; }
  .text-link:hover > .icon:last-child { transform: translateX(3px); }
  .news-item__image:hover img { transform: scale(1.025); }
  .site-nav a:hover { color: var(--brand); }
  .site-nav__link:hover::after { transform: scaleX(1); }
  .button:hover { filter: brightness(.95); }
  .footer-links a:hover { text-decoration: underline; }
  .header-search:hover, .menu-toggle:hover { background: rgb(196 223 255 / 18%); }
  .article-tools button:hover, .article-download:hover { background: var(--brand-soft); border-color: #9db8d6; }
  .article-toc a:hover { color: var(--brand); text-decoration: underline; }
}

@media (max-width: 1050px) {
  .front-grid { grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr); gap: 1rem; }
  .lead-story__image img { aspect-ratio: 1.8 / 1; }
  .focus-rail { padding: 1.25rem; }
  .focus-story { grid-template-columns: minmax(0, 1fr) 64px; gap: .75rem; }
  .focus-story__image img { width: 64px; height: 70px; }
  .focus-story h3 { font-size: .94rem; }
  .about-section { padding: 2rem; }
  .about-layout { gap: 1.5rem; }
  .site-footer__inner { gap: 1.5rem; }
  .article-layout { grid-template-columns: minmax(0, 1fr) 190px; gap: 2rem; }
  .related-story { grid-template-columns: 90px minmax(0, 1fr); gap: 1rem; }
  .related-story__image img { width: 90px; height: 90px; }
}

@media (max-width: 900px) {
  .article-layout { grid-template-columns: minmax(0, 1fr); gap: 2rem; max-width: 700px; }
  .article-sidebar { position: static; max-height: none; overflow: visible; padding: 0; }
  .article-toc { display: none; }
  .article-byline { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.25rem 2rem; }
  .article-download { max-width: 330px; }
}

@media (max-width: 800px) {
  .front-grid { grid-template-columns: 1fr; gap: 1.25rem; }
  .lead-story__image img { aspect-ratio: 2 / 1; }
  .focus-story { grid-template-columns: minmax(0, 1fr) 90px; padding-block: 1rem; }
  .focus-story h3 { font-size: 1rem; }
  .focus-story__image img { width: 90px; height: 76px; }
  .about-layout { grid-template-columns: 1fr; }
  .team-photo { max-width: 620px; }
  .site-footer__inner { grid-template-columns: 1fr 1fr; }
  .footer-links { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 1.5rem; }
}

@media (max-width: 700px) {
  .institution-bar__inner { justify-content: center; font-size: .62rem; text-align: center; }
  .institution-bar__inner > span:first-child { display: none; }
  .masthead { min-height: 96px; display: flex; justify-content: center; gap: 0; padding-block: .8rem; }
  .masthead__descriptor { display: none; }
  .brand { gap: .35rem; }
  .brand img { width: 50px; height: 50px; }
  .brand__wordmark > span { font-size: .7rem; letter-spacing: .13em; }
  .brand__wordmark strong { font-size: 2rem; }
  .is-compact .masthead > .brand { transform: translateY(var(--header-content-shift, 0px)) scale(.86); }
  .menu-toggle:not([hidden]) { position: absolute; left: max(var(--gutter), env(safe-area-inset-left)); display: flex; }
  .header-search { position: absolute; right: max(var(--gutter), env(safe-area-inset-right)); width: 46px; height: 46px; padding: 0; justify-content: center; border-radius: 50%; }
  .header-search span { display: none; }
  .site-nav { border-radius: 0 0 20px 20px; }
  .site-nav__inner { display: grid; justify-content: stretch; gap: 0; padding-block: 1.25rem max(1.25rem, env(safe-area-inset-bottom)); }
  .site-nav__label { display: block; margin: 0 0 .65rem; color: var(--muted); font-size: .64rem; font-weight: 600; letter-spacing: .09em; text-transform: uppercase; }
  .site-nav__link { display: grid; grid-template-columns: 38px minmax(0, 1fr) 16px; gap: .65rem; min-height: 78px; padding: .75rem .2rem; border-bottom: 1px solid var(--line); font-size: .89rem; }
  .site-nav__link::after { display: none; }
  .site-nav__icon { width: 38px; height: 38px; align-items: center; justify-content: center; background: var(--brand-soft); border: 1px solid #dbe6f3; border-radius: 11px; font-size: 1.05rem; }
  .site-nav__copy { display: grid; gap: .2rem; line-height: 1.35; }
  .site-nav__copy small { display: block; color: var(--muted); font-size: .71rem; font-weight: 400; }
  .site-nav__arrow { display: flex; color: var(--accent); font-size: .8rem; }
  .site-nav__footer { display: grid; gap: .5rem; padding-top: 1.2rem; }
  .site-nav__footer > span { font-size: .68rem; color: var(--muted); }
  .site-nav__footer > div { display: flex; flex-wrap: wrap; gap: .65rem; }
  .site-nav__footer a { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 44px; padding: .6rem .85rem; border: 1px solid var(--line); border-radius: 7px; color: var(--brand); font-size: .74rem; font-weight: 600; }
  .site-nav__footer a > .icon:last-child { width: .95em; height: .95em; color: var(--muted); }
  .site-nav[data-collapsible="true"] { position: absolute; inset: 100% 0 auto; max-height: calc(100vh - var(--header-visible-height) - .75rem); max-height: calc(100dvh - var(--header-visible-height) - .75rem); overflow-y: auto; overscroll-behavior: contain; visibility: hidden; opacity: 0; transform: translateY(-8px); pointer-events: none; box-shadow: 0 18px 32px rgb(18 39 69 / 16%); transition: opacity 180ms ease-out, transform 220ms var(--header-ease), visibility 180ms; }
  .site-nav[data-collapsible="true"].is-open { visibility: visible; opacity: 1; transform: translateY(0); pointer-events: auto; }
  .page-main { padding-block: 1.5rem 2.5rem; }
  .section-heading { align-items: start; gap: .4rem; margin-bottom: 1rem; }
  .section-heading > span { width: 100%; font-size: .72rem; }
  .section-heading h1, .section-heading h2 { font-size: 1.5rem; }
  .lead-story__copy { padding: 1.25rem; }
  .lead-story h2 { font-size: clamp(1.65rem, 5.9vw, 2rem); }
  .lead-story__copy > p { font-size: .88rem; }
  .lead-story__footer { gap: .2rem .6rem; }
  .story-meta { font-size: .68rem; gap: .25rem .5rem; }
  .story-meta time::before { margin-right: .5rem; }
  .focus-rail { padding: 1.2rem; }
  .publications { padding-top: 2.25rem; }
  .publications .section-heading { gap: 1rem; }
  .news-search { width: 100%; }
  .news-search input { font-size: 1rem; }
  .news-item { grid-template-columns: minmax(0, 32%) minmax(0, 1fr); }
  .news-item__copy { padding: 1.15rem 1.25rem .8rem; }
  .news-item h3 { font-size: 1.3rem; }
  .news-item__copy > p { font-size: .86rem; }
  .news-item__footer .read-time { font-size: .68rem; }
  .about-section { padding: 1.35rem; margin-top: 2.5rem; }
  .about-layout { gap: .65rem; margin-top: 1.25rem; }
  .about-copy p { font-size: .9rem; }
  .affiliation { font-size: .68rem; }
  .project-links { gap: 1rem; }
  .project-links__actions { width: 100%; }
  .project-links__actions .button { flex: 1 1 auto; }
  .article-page { background: var(--surface); }
  .article-main { padding-block: .75rem 2.5rem; }
  .breadcrumb { margin-bottom: .75rem; gap: .2rem .4rem; font-size: .7rem; }
  .article-sheet { padding: 1.1rem 0 0; border: 0; border-radius: 0; background: none; box-shadow: none; }
  .article-folio { margin-bottom: 1.5rem; padding-bottom: .75rem; font-size: .59rem; letter-spacing: .055em; }
  .article-folio .icon { display: none; }
  .article-kicker { font-size: .67rem; margin-bottom: .85rem; }
  .article-header h1 { font-size: clamp(2rem, 7.2vw, 2.9rem); line-height: 1.1; letter-spacing: -.035em; }
  .article-deck { font-size: 1rem; margin-block: 1rem 1.5rem; }
  .article-meta { align-items: start; gap: .7rem; padding-block: .85rem; }
  .article-tools { gap: .5rem; }
  .article-tools button { min-height: 44px; padding-inline: .85rem; }
  .article-authors { font-size: .76rem; }
  .article-dateline { font-size: .68rem; }
  .article-figure { margin-block: 1.5rem 2rem; }
  .article-figure figcaption { grid-template-columns: minmax(0, 1fr); gap: .25rem; padding-block: .75rem; font-size: .7rem; }
  .article-copy { font-size: 1.16rem; line-height: 1.8; }
  .article-lead::first-letter { font-size: 3.55em; initial-letter: 2; -webkit-initial-letter: 2; }
  .article-copy .article-callout { padding-block: 1.2rem; font-size: 1.32rem; }
  .article-sources p { font-size: .78rem; }
  .article-end { font-size: .68rem; }
  .related-stories { margin-top: 2rem; }
  .related-stories__grid { grid-template-columns: minmax(0, 1fr); gap: 1.25rem; }
  .related-story h3 { font-size: 1.2rem; }
}

@media (max-width: 520px) {
  .news-item { grid-template-columns: 1fr; }
  .news-item__image img { min-height: 0; height: auto; aspect-ratio: 1.8 / 1; object-fit: cover; }
  .news-item__copy { padding: 1.25rem 1.25rem .8rem; }
  .news-item h3 { font-size: 1.4rem; }
  .site-footer__inner { grid-template-columns: 1fr; gap: 1.5rem; }
  .footer-links { display: grid; gap: 0; }
  .footer-bottom { margin-top: 1.5rem; }
}

@media (max-width: 360px) {
  .brand img { width: 42px; height: 42px; }
  .brand__wordmark > span { font-size: .62rem; }
  .brand__wordmark strong { font-size: 1.8rem; }
  .project-links__actions { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; scroll-behavior: auto !important; }
}

@media print {
  @page { margin: 16mm; }
  html, body.article-page { background: white; }
  .article-page .header-shell, .article-page .site-header, .article-page .site-footer, .article-page .skip-link, .article-page .breadcrumb, .article-page .article-tools, .article-page .share-status, .article-page .article-toc, .article-page .article-download, .article-page .article-end, .article-page .related-stories, .article-page .menu-scrim { display: none !important; }
  .article-main { width: 100%; max-width: none; padding: 0; }
  .article-sheet { padding: 0; border: 0; background: none; box-shadow: none; }
  .article-folio { margin-bottom: 6mm; }
  .article-header h1 { font-size: 26pt; max-width: none; }
  .article-deck { font-size: 11pt; margin-block: 4mm; }
  .article-meta { padding-block: 3mm; }
  .article-figure { margin-block: 6mm; break-inside: avoid; }
  .article-figure img { max-height: 75mm; object-fit: contain; }
  .article-layout { display: block; max-width: none; }
  .article-copy { max-width: none; font-size: 11pt; line-height: 1.55; }
  .article-copy > p { orphans: 3; widows: 3; margin-bottom: 4mm; }
  .article-copy h2 { font-size: 16pt; margin-top: 6mm; break-after: avoid; }
  .article-copy .article-callout { font-size: 14pt; margin-block: 5mm; padding-block: 4mm; break-inside: avoid; }
  .article-sidebar { position: static; max-height: none; overflow: visible; margin-top: 8mm; }
  .article-credits { break-inside: avoid; }
  .article-byline { display: flex; gap: 8mm; }
  .article-byline > p { flex: 1; }
  .article-affiliation { display: none; }
}