:root {
  --blue: #266b73;
  --blue-dark: #16343a;
  --blue-bright: #1e5d64;
  --blue-pale: #e3e9e3;
  --accent: #a65f49;
  --accent-dark: #954c3a;
  --accent-soft: #f0c4b2;
  --ink: #20272e;
  --muted: #626a68;
  --line: #cbd4cf;
  --paper: #ffffff;
  --soft: #fcfbf8;
  --shell: min(1180px, calc(100% - 72px));
  --sans: 'Inter', Arial, Helvetica, sans-serif;
  --serif: 'Source Serif 4', Georgia, 'Times New Roman', serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
}
img { display: block; width: 100%; }
a { color: inherit; }
button, input { font: inherit; }
h1, h2, h3, .lead-title { font-family: var(--serif); }
.header-shell, .section-shell { width: var(--shell); margin-inline: auto; }
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}
.skip-link {
  position: fixed;
  inset: 12px auto auto 12px;
  z-index: 100;
  transform: translateY(-150%);
  padding: 10px 16px;
  color: white;
  background: var(--blue);
}
.skip-link:focus { transform: translateY(0); }

.identity-band { background: var(--soft); }
.identity-layout {
  min-height: 195px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  padding-block: 26px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 22px;
  color: var(--blue);
  text-decoration: none;
}
.brand-mark { width: 92px; height: 92px; flex: none; object-fit: contain; }
.brand-copy { display: grid; gap: 9px; }
.brand-name {
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(27px, 3vw, 43px);
  line-height: 1.04;
  letter-spacing: -0.025em;
}
.brand-tagline { color: var(--muted); font-size: 17px; font-style: italic; }
.header-utilities { display: grid; justify-items: end; gap: 18px; flex: none; }
.utility-actions, .social-row { display: flex; align-items: center; gap: 10px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 44px;
  padding: 8px 15px;
  border: 1px solid var(--blue);
  text-decoration: none;
  font-weight: 600;
}
.button svg, .social-row svg { width: 21px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.button-outline { color: var(--blue); background: transparent; }
.button-primary { color: white; background: var(--blue); }
.button:hover, .button:focus-visible { background: var(--blue-dark); color: white; }
.social-row { color: var(--blue); font-size: 22px; }
.social-row > span { margin-inline-end: 5px; font-size: 16px; }
.social-row a {
  min-width: 27px;
  color: var(--blue);
  font-weight: 700;
  text-align: center;
  text-decoration: none;
}
.social-word { font-size: 10px; line-height: 1; }

.nav-band { position: relative; z-index: 20; background: white; border-block-end: 1px solid #b9c9c3; }
.nav-layout { min-height: 66px; display: flex; align-items: stretch; }
.primary-nav { display: flex; align-items: stretch; gap: 0; flex: 1; }
.primary-nav > a, .nav-about > a {
  display: flex;
  align-items: center;
  padding-inline: 13px;
  color: var(--blue);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  text-transform: uppercase;
  white-space: nowrap;
}
.primary-nav > a:first-child { padding-inline-start: 0; }
.primary-nav > a:hover, .primary-nav > a:focus-visible, .nav-about > a:hover, .nav-about > a:focus-visible { color: white; background: var(--blue); }
.primary-nav > a[aria-current='page'], .nav-about.is-current { color: var(--accent-dark); box-shadow: inset 0 -3px var(--accent); }
.primary-nav > a[aria-current='page']:hover,
.primary-nav > a[aria-current='page']:focus-visible { color: white; background: var(--accent-dark); }
.nav-about { position: relative; display: flex; align-items: stretch; }
.nav-about > a { padding-inline-end: 5px; }
.about-menu-toggle, .team-menu-toggle { border: 0; width: 36px; min-height: 44px; display: grid; place-items: center; color: var(--blue); background: transparent; cursor: pointer; }
.about-menu-toggle svg, .team-menu-toggle svg { width: 16px; fill: none; stroke: currentColor; stroke-width: 1.6; }
.about-menu-toggle[aria-expanded='true'] svg { transform: rotate(180deg); }
.nav-about:has(> .about-menu-toggle[aria-expanded='true']) { background: var(--blue); box-shadow: none; }
.nav-about:has(> .about-menu-toggle[aria-expanded='true']) > a,
.about-menu-toggle[aria-expanded='true'] { color: white; }
.about-menu-toggle:focus-visible, .team-menu-toggle:focus-visible, .about-submenu a:focus-visible { outline: 2px solid var(--accent); outline-offset: -3px; }
.about-submenu, .team-submenu { position: absolute; width: 270px; margin: 0; padding: 6px 0; list-style: none; background: white; border-top: 3px solid var(--blue); box-shadow: 0 8px 24px rgba(22,52,58,.16); }
.about-submenu { top: 100%; left: 0; }
.team-submenu { top: -6px; left: 100%; width: 310px; }
[data-dropdown-menu][hidden] { display: none; }
.about-submenu a { display: flex; align-items: center; min-height: 48px; padding: 12px 20px; color: var(--blue-dark); font-size: 16px; font-weight: 400; line-height: 1.5; text-decoration: none; white-space: normal; }
.about-submenu a:hover, .about-submenu a:focus-visible, .about-submenu a[aria-current='page'] { background: #eef4f3; color: var(--blue); }
.team-dropdown { position: relative; display: grid; grid-template-columns: 1fr 44px; }
.team-dropdown:has(> .team-menu-toggle[aria-expanded='true']) { background: #eef4f3; }
.team-menu-toggle { width: 44px; }
@media (min-width: 821px) and (hover: hover) {
  .nav-about:hover > a, .nav-about:hover > .about-menu-toggle { background: var(--blue); color: white; }
}
.search-button, .menu-button {
  border: 0;
  color: var(--blue);
  background: transparent;
  cursor: pointer;
}
.search-button { width: 56px; margin-inline-start: auto; }
.search-button svg { width: 28px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.menu-button { display: none; }
.search-panel { border-block-start: 1px solid var(--line); background: var(--blue-pale); }
.search-form { display: grid; grid-template-columns: 170px 1fr; align-items: center; gap: 20px; padding-block: 24px; }
.search-form label { color: var(--blue); font-weight: 700; }
.search-field { display: flex; }
.search-field input { width: 100%; min-height: 48px; padding-inline: 14px; border: 1px solid #aebdb7; }
.search-field button { border: 0; padding-inline: 23px; color: white; background: var(--blue); font-weight: 700; cursor: pointer; }

.lead-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; min-height: 455px; background: var(--blue-dark); }
.lead-card { position: relative; min-width: 0; overflow: hidden; color: white; text-decoration: none; border-inline-end: 1px solid rgba(255,255,255,0.32); }
.lead-card:last-child { border: 0; }
.lead-card img { height: 100%; object-fit: cover; transition: transform 650ms ease; }
.lead-card:hover img, .lead-card:focus-visible img { transform: scale(1.035); }
.lead-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(10, 29, 31, .92), rgba(10, 29, 31, .1) 72%),
    linear-gradient(rgba(30, 93, 100, .2), rgba(30, 93, 100, .2));
}
.lead-ribbon {
  position: absolute;
  inset: 38px auto auto 36px;
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 14px 18px;
  border-inline-start: 5px solid var(--accent);
  background: var(--blue-bright);
  font-size: 19px;
}
.lead-ribbon b { padding-inline-start: 18px; color: var(--accent-soft); border-inline-start: 1px solid rgba(255,255,255,.24); }
.lead-copy { position: absolute; inset: auto 30px 32px; display: grid; gap: 10px; }
.sample-label { color: #f0e6d2; font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.lead-title { font-size: clamp(21px, 2.1vw, 31px); line-height: 1.18; text-wrap: balance; }
.lead-card:not(.lead-card-main) .lead-title { font-size: clamp(20px, 1.65vw, 26px); }
.lead-meta { display: flex; align-items: center; gap: 10px; font-size: 15px; }
.lead-meta i { display: inline-block; width: 1px; height: 18px; background: rgba(255,255,255,.7); }
.play-mark {
  position: absolute;
  inset: 30px 30px auto auto;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  padding-inline-start: 3px;
  border: 1px solid rgba(255,255,255,.75);
  border-radius: 50%;
  background: rgba(0,0,0,.25);
}

.latest-section { display: grid; grid-template-columns: 1fr 1fr; gap: 78px; padding-block: 68px 82px; }
.latest-column { min-width: 0; }
.section-heading-row { display: flex; justify-content: space-between; align-items: baseline; gap: 20px; margin-block-end: 30px; border-block-end: 1px solid var(--line); }
.section-heading-row h2 { margin: 0; padding-block-end: 16px; font-size: 25px; font-weight: 400; }
.section-heading-row > a { color: var(--blue); font-size: 13px; font-weight: 700; text-decoration: none; text-transform: uppercase; }
.section-heading-row > a span { padding-inline-start: 8px; }
.publication-grid { display: grid; gap: 34px; }
.publication-card { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1fr); gap: 25px; }
.publication-image { position: relative; min-height: 210px; overflow: hidden; }
.publication-image img { height: 100%; object-fit: cover; transition: transform 400ms ease; }
.publication-image:hover img { transform: scale(1.025); }
.publication-image span { position: absolute; inset: auto auto 0 0; padding: 7px 11px; color: white; background: var(--accent-dark); font-size: 11px; font-weight: 700; text-transform: uppercase; }
.publication-copy h3, .news-copy h3, .news-row h3 { margin: 6px 0 10px; font-family: var(--serif); font-size: 23px; line-height: 1.22; }
.publication-copy h3 a, .news-copy h3 a, .news-row h3 a { text-decoration: none; }
.publication-copy h3 a:hover, .news-copy h3 a:hover, .news-row h3 a:hover { color: var(--blue); }
.publication-copy > p:not(.eyebrow), .news-copy > p:not(.eyebrow) { color: var(--muted); font-size: 14px; }
.eyebrow { margin: 0; color: var(--accent-dark); font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.text-link { color: var(--blue); font-size: 13px; font-weight: 700; text-decoration: none; text-transform: uppercase; }
.news-feature { display: grid; grid-template-columns: 1.1fr .9fr; gap: 25px; }
.news-image img { height: 255px; object-fit: cover; }
.news-row { display: grid; grid-template-columns: 120px 1fr; gap: 18px; align-items: center; margin-block-start: 30px; padding-block-start: 25px; border-block-start: 1px solid var(--line); }
.news-row img { height: 86px; object-fit: cover; }
.news-row h3 { margin-block-end: 0; font-size: 18px; }

.media-section { padding-block: 70px; color: white; background: var(--blue-dark); }
.section-heading-light { border-color: rgba(255,255,255,.35); }
.section-heading-light > a { color: white; }
.video-grid { display: grid; grid-template-columns: 1.55fr .75fr; gap: 50px; align-items: center; }
.video-feature { position: relative; min-height: 440px; overflow: hidden; color: white; text-decoration: none; }
.video-feature img { position: absolute; inset: 0; height: 100%; object-fit: cover; }
.video-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,.9), rgba(0,0,0,.05) 75%); }
.large-play { position: absolute; inset: 35px auto auto 35px; display: grid; place-items: center; width: 68px; height: 68px; padding-inline-start: 5px; border: 2px solid white; border-radius: 50%; }
.video-copy { position: absolute; inset: auto 35px 35px; display: grid; gap: 10px; }
.video-copy strong { max-width: 650px; font-size: 29px; font-weight: 400; line-height: 1.2; }
.video-copy small { font-size: 14px; }
.video-intro h3 { margin: 10px 0 20px; font-family: var(--serif); font-size: 34px; font-weight: 400; line-height: 1.2; }
.media-section .eyebrow { color: var(--accent-soft); }
.video-intro > p:not(.eyebrow) { color: #d5e1de; }
.button-light { margin-block-start: 18px; color: white; border-color: white; }

.research-section { padding-block: 86px; }
.mission-copy { max-width: 900px; margin-inline: auto; text-align: center; }
.mission-copy h2 { margin: 13px 0 54px; font-family: var(--serif); font-size: clamp(28px, 3.1vw, 42px); font-weight: 400; line-height: 1.3; }
.research-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-block: 1px solid var(--line); }
.research-grid a { display: grid; min-height: 235px; padding: 24px; border-inline-end: 1px solid var(--line); text-decoration: none; }
.research-grid a:last-child { border: 0; }
.research-grid a > span { color: var(--accent-dark); font-size: 12px; font-weight: 700; }
.research-grid a strong { align-self: center; font-family: var(--serif); font-size: 22px; font-weight: 400; line-height: 1.25; }
.research-grid a small { align-self: end; color: var(--blue); font-weight: 700; text-transform: uppercase; }
.research-grid a:hover { color: white; background: var(--blue); }
.research-grid a:hover > span, .research-grid a:hover small { color: white; }

.newsletter-section { padding-block: 60px; color: white; background: var(--blue); }
.newsletter-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.newsletter-layout h2 { margin: 8px 0 0; max-width: 600px; font-family: var(--serif); font-size: 31px; font-weight: 400; line-height: 1.25; }
.newsletter-layout .eyebrow { color: #f0d6c7; }
.newsletter-form label { display: block; margin-block-end: 9px; font-size: 13px; font-weight: 700; }
.newsletter-form > div { display: flex; }
.newsletter-form input { width: 100%; min-height: 48px; padding-inline: 14px; border: 0; }
.newsletter-form button { min-width: 125px; border: 1px solid white; color: white; background: var(--blue-dark); font-weight: 700; cursor: pointer; }
.newsletter-form p { margin: 8px 0 0; color: #d5e1de; font-size: 11px; }

.site-footer { padding-block: 45px; color: #d9e5e1; background: var(--blue-dark); }
.footer-layout { display: grid; grid-template-columns: 1.3fr 1fr auto; gap: 45px; align-items: start; }
.footer-layout strong { color: white; font-family: var(--serif); font-size: 20px; font-weight: 400; }
.footer-layout p { margin: 6px 0 0; font-size: 13px; }
.footer-layout nav { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px 24px; }
.footer-layout nav a { color: white; font-size: 13px; text-decoration: none; }

.about-hero {
  color: white;
  border-block-start: 6px solid var(--accent);
  background: var(--blue-dark);
}
.about-hero-grid {
  min-height: 520px;
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(280px, .5fr);
  gap: 90px;
  align-items: center;
  padding-block: 70px;
}
.about-hero-copy { max-width: 780px; }
.about-kicker {
  margin: 0 0 24px;
  color: var(--accent-soft);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.about-hero h1 {
  max-width: 790px;
  margin: 0;
  font-size: clamp(46px, 5vw, 70px);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -.025em;
  text-wrap: balance;
}
.about-hero-copy > p:last-child {
  max-width: 680px;
  margin: 30px 0 0;
  color: #d5e1de;
  font-size: 19px;
  line-height: 1.65;
}
.about-identity-card {
  align-self: stretch;
  display: grid;
  align-content: end;
  padding: 34px;
  color: var(--blue-dark);
  border-block-end: 6px solid var(--accent);
  background: var(--soft);
}
.about-identity-card img { width: 145px; margin: 0 auto auto; }
.about-identity-card p {
  margin: 0;
  padding-block: 10px;
  border-block-start: 1px solid #d9d4ca;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.about-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: 95px;
  padding-block: 96px;
}
.about-intro h2,
.about-origin h2,
.purpose-card h2,
.interest-heading h2 {
  margin: 12px 0 22px;
  font-weight: 400;
  line-height: 1.2;
}
.about-intro h2 { max-width: 650px; font-size: clamp(34px, 3.6vw, 49px); }
.about-lead { margin: 0; max-width: 680px; color: var(--muted); font-size: 18px; line-height: 1.75; }
.about-work > h2 { margin-block-end: 32px; font-size: 31px; }
.about-work-list { display: grid; }
.about-work-list article {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 18px;
  padding-block: 22px;
  border-block-start: 1px solid var(--line);
}
.about-work-list article:last-child { border-block-end: 1px solid var(--line); }
.about-work-list span { color: var(--accent-dark); font-size: 12px; font-weight: 700; }
.about-work-list h3 { margin: -4px 0 7px; font-size: 21px; font-weight: 500; }
.about-work-list p { margin: 0; color: var(--muted); font-size: 15px; }

.about-origin { padding-block: 82px; background: var(--soft); }
.about-origin-grid { display: grid; grid-template-columns: 190px minmax(0, 780px); gap: 70px; justify-content: center; }
.origin-marker {
  display: grid;
  place-items: center;
  width: 150px;
  height: 150px;
  color: white;
  background: var(--accent-dark);
  font-family: var(--serif);
  font-size: 41px;
}
.about-origin h2 { max-width: 760px; font-size: clamp(34px, 3.7vw, 50px); }
.about-origin-grid > div:last-child > p:last-child { max-width: 760px; margin: 0; color: var(--muted); font-size: 17px; line-height: 1.75; }

.purpose-section { display: grid; grid-template-columns: 1fr 1fr; padding-block: 90px; }
.purpose-card { min-height: 430px; padding: 52px; }
.purpose-card h2 { font-size: clamp(31px, 3vw, 42px); }
.purpose-card > p:last-child { max-width: 510px; font-size: 16px; line-height: 1.7; }
.purpose-mission { color: white; background: var(--blue); }
.purpose-mission .eyebrow { color: var(--accent-soft); }
.purpose-mission > p:last-child { color: #e0ebe8; }
.purpose-vision { border: 1px solid var(--line); border-inline-start: 0; background: white; }
.purpose-vision > p:last-child { color: var(--muted); }

.interest-section { padding-block: 88px 100px; background: #f6f8f6; }
.interest-heading { max-width: 760px; margin-block-end: 50px; }
.interest-heading h2 { font-size: clamp(35px, 4vw, 52px); }
.interest-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-block-start: 1px solid var(--line); border-inline-start: 1px solid var(--line); }
.interest-grid article {
  min-height: 270px;
  display: grid;
  align-content: start;
  padding: 30px;
  border-inline-end: 1px solid var(--line);
  border-block-end: 1px solid var(--line);
  background: white;
}
.interest-grid span { color: var(--accent-dark); font-size: 12px; font-weight: 700; }
.interest-grid h3 { margin: 48px 0 14px; font-size: 24px; font-weight: 500; line-height: 1.2; }
.interest-grid p { margin: 0; color: var(--muted); font-size: 15px; }

@media (max-width: 1080px) {
  :root { --shell: min(100% - 44px, 980px); }
  .brand-name { font-size: 31px; }
  .primary-nav > a, .nav-about > a { padding-inline: 9px; font-size: 14px; white-space: normal; }
  .latest-section { gap: 45px; }
  .publication-card, .news-feature { grid-template-columns: 1fr; }
  .publication-image { min-height: 235px; }
  .about-hero-grid { gap: 55px; }
  .about-intro { gap: 60px; }
  .purpose-card { padding: 40px; }
}

@media (max-width: 820px) {
  .identity-layout { min-height: auto; align-items: flex-start; padding-block: 24px; }
  .brand-mark { width: 68px; height: 68px; }
  .brand-name { font-size: 26px; }
  .brand-tagline { font-size: 14px; }
  .header-utilities { gap: 12px; }
  .social-row > span, .social-row .social-word { display: none; }
  .nav-layout { min-height: 58px; align-items: center; }
  .menu-button { display: inline-flex; align-items: center; gap: 10px; min-height: 58px; color: var(--blue); font-weight: 700; text-transform: uppercase; }
  .menu-lines, .menu-lines::before, .menu-lines::after { display: block; width: 22px; height: 2px; background: currentColor; content: ''; }
  .menu-lines { position: relative; }
  .menu-lines::before { position: absolute; inset-block-start: -7px; }
  .menu-lines::after { position: absolute; inset-block-start: 7px; }
  .primary-nav { position: absolute; inset: 58px 0 auto; display: none; padding: 18px 22px 24px; background: white; box-shadow: 0 12px 22px rgba(0,0,0,.14); }
  .primary-nav.is-open { display: grid; grid-template-columns: repeat(2, 1fr); }
  .primary-nav > a, .primary-nav > a:first-child, .nav-about > a { min-height: 44px; padding-inline: 10px; border-block-end: 1px solid var(--line); }
  .nav-about { display: grid; grid-template-columns: 1fr 44px; grid-column: 1 / -1; }
  .about-submenu, .team-submenu { position: static; width: 100%; grid-column: 1 / -1; border: 0; box-shadow: none; padding: 4px 0; background: #f3f7f6; }
  .about-submenu a { font-size: 16px; padding-inline-start: 20px; }
  .team-submenu a { padding-inline-start: 36px; }
  .team-menu-toggle svg { transform: rotate(90deg); }
  .team-menu-toggle[aria-expanded='true'] svg { transform: rotate(-90deg); }
  .primary-nav { max-height: calc(100dvh - 80px); overflow-y: auto; }
  .search-button { margin-inline-start: auto; }
  .search-form { grid-template-columns: 1fr; }
  .lead-grid { grid-template-columns: 1fr 1fr; }
  .lead-card-main { grid-column: 1 / -1; min-height: 430px; }
  .lead-card:not(.lead-card-main) { min-height: 360px; }
  .latest-section { grid-template-columns: 1fr; }
  .video-grid, .newsletter-layout { grid-template-columns: 1fr; }
  .research-grid { grid-template-columns: repeat(2, 1fr); }
  .research-grid a:nth-child(2) { border-inline-end: 0; }
  .research-grid a:nth-child(-n+2) { border-block-end: 1px solid var(--line); }
  .footer-layout { grid-template-columns: 1fr 1fr; }
  .footer-layout > p { grid-column: 1 / -1; }
  .about-hero-grid { grid-template-columns: 1fr; min-height: auto; gap: 45px; }
  .about-identity-card { min-height: 210px; grid-template-columns: 1fr 1fr; column-gap: 30px; }
  .about-identity-card img { grid-row: 1 / 4; width: 130px; }
  .about-intro { grid-template-columns: 1fr; }
  .about-origin-grid { grid-template-columns: 120px 1fr; gap: 40px; }
  .origin-marker { width: 110px; height: 110px; font-size: 32px; }
  .purpose-section { grid-template-columns: 1fr; }
  .purpose-card { min-height: 340px; }
  .purpose-vision { border-inline-start: 1px solid var(--line); border-block-start: 0; }
  .interest-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  :root { --shell: calc(100% - 32px); }
  .identity-layout { display: grid; gap: 18px; }
  .brand { gap: 12px; }
  .brand-mark { width: 52px; height: 52px; }
  .brand-name { font-size: 21px; }
  .brand-tagline { font-size: 13px; }
  .header-utilities { width: 100%; display: flex; justify-content: space-between; align-items: center; }
  .button { min-height: 38px; padding: 6px 10px; font-size: 13px; }
  .social-row { gap: 7px; font-size: 18px; }
  .lead-grid { display: block; }
  .lead-card { display: block; min-height: 390px !important; border: 0; border-block-end: 1px solid rgba(255,255,255,.3); }
  .lead-ribbon { inset: 22px auto auto 20px; gap: 14px; padding: 10px 13px; font-size: 15px; }
  .lead-copy { inset: auto 20px 24px; }
  .lead-title, .lead-card:not(.lead-card-main) .lead-title { font-size: 24px; }
  .latest-section { padding-block: 48px; }
  .section-heading-row { align-items: flex-start; }
  .section-heading-row h2 { font-size: 21px; }
  .section-heading-row > a { max-width: 105px; text-align: end; }
  .publication-card, .news-feature { grid-template-columns: 1fr; }
  .publication-image { min-height: 210px; }
  .media-section { padding-block: 48px; }
  .video-feature { min-height: 360px; }
  .large-play { inset: 24px auto auto 24px; width: 55px; height: 55px; }
  .video-copy { inset: auto 22px 24px; }
  .video-copy strong { font-size: 24px; }
  .video-intro h3 { font-size: 28px; }
  .research-section { padding-block: 58px; }
  .research-grid { grid-template-columns: 1fr; }
  .research-grid a { min-height: 180px; border-inline-end: 0; border-block-end: 1px solid var(--line); }
  .newsletter-layout { gap: 30px; }
  .newsletter-layout h2 { font-size: 27px; }
  .newsletter-form > div { display: grid; }
  .newsletter-form button { min-height: 46px; }
  .footer-layout { grid-template-columns: 1fr; }
  .footer-layout > p { grid-column: auto; }
  .primary-nav.is-open { grid-template-columns: 1fr; }
  .about-hero-grid { padding-block: 52px; }
  .about-hero h1 { font-size: 40px; }
  .about-hero-copy > p:last-child { font-size: 17px; }
  .about-identity-card { min-height: 0; grid-template-columns: 74px 1fr; padding: 24px; }
  .about-identity-card img { grid-row: 1 / 4; width: 62px; margin-block: auto; }
  .about-identity-card p { font-size: 11px; }
  .about-intro { gap: 58px; padding-block: 62px; }
  .about-intro h2 { font-size: 35px; }
  .about-origin { padding-block: 58px; }
  .about-origin-grid { grid-template-columns: 1fr; gap: 28px; }
  .origin-marker { width: 84px; height: 84px; font-size: 25px; }
  .about-origin h2 { font-size: 34px; }
  .purpose-section { width: 100%; padding-block: 0; }
  .purpose-card { min-height: 0; padding: 42px 24px; }
  .purpose-card h2 { font-size: 31px; }
  .interest-section { padding-block: 62px; }
  .interest-grid { grid-template-columns: 1fr; }
  .interest-grid article { min-height: 225px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .lead-card img, .publication-image img { transition: none; }
}