:root {
  --paper: #f3f1e9;
  --ink: #102f43;
  --ink-soft: #415c68;
  --line: #c6cfca;
  --amber: #ae7318;
  --teal: #377d78;
  --white: #fffcf5;
  --space: clamp(22px, 4.5vw, 80px);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 30px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; -webkit-font-smoothing: antialiased; }
button, a, summary { -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: 0; }
a { color: inherit; text-decoration: none; }
p, h1, h2, h3, h4, figure { margin: 0; }
p { line-height: 1.65; }
h1, h2, h3, h4 { font-weight: 400; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--teal); outline-offset: 5px; }
button:hover, a:hover { color: var(--teal); }
[hidden] { display: none !important; }
.page-width { max-width: 1600px; margin-inline: auto; padding-inline: var(--space); }
.skip { position: absolute; top: -100px; left: 20px; z-index: 20; background: var(--white); padding: 15px; }
.skip:focus { top: 10px; }
.header { min-height: 94px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); gap: 25px; position: relative; }
.wordmark { font-size: 35px; font-weight: 600; letter-spacing: -.075em; flex-shrink: 0; }
.wordmark span { color: var(--amber); }
.navigation, .nav-links { display: flex; align-items: center; gap: clamp(16px, 1.7vw, 25px); }
.navigation { font-size: 13px; }
.nav-links a { min-height: 44px; display: inline-flex; align-items: center; text-underline-offset: 6px; white-space: nowrap; }
.nav-links a:hover, .nav-links a[aria-current="page"] { text-decoration: underline; text-decoration-thickness: 1px; }
.nav-links a[aria-current="page"] { color: var(--teal); }
.menu { display: none; min-height: 44px; padding: 0 4px 0 14px; gap: 12px; align-items: center; }
.menu-icon { display: block; width: 18px; height: 10px; border-block: 1px solid currentColor; }
.hero { display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: clamp(32px, 6vw, 96px); padding-block: 64px 80px; }
.hero-text { padding-block: 24px; min-width: 0; }
.hero h1 { font-size: clamp(48px, 5.4vw, 84px); line-height: 1.045; letter-spacing: -.055em; max-width: 660px; }
.hero h1 .second-line { display: block; color: var(--teal); }
.hero-description { font-size: 17px; max-width: 430px; margin-top: 29px; color: var(--ink-soft); }
.hero-actions { display: flex; align-items: baseline; flex-wrap: wrap; gap: 12px 28px; margin-top: 26px; }
.text-link { display: inline-flex; align-items: center; justify-content: space-between; gap: 28px; min-height: 48px; padding: 12px 0; border-bottom: 1px solid currentColor; font-size: 14px; line-height: 1.45; }
.secondary-link { color: var(--ink-soft); border-color: var(--line); }
.link-arrow { flex-shrink: 0; font-size: 20px; line-height: 1; }
.hero-figure { position: relative; width: 100%; max-width: 470px; min-width: 0; justify-self: end; }
.hero-art { position: relative; overflow: hidden; width: 100%; aspect-ratio: 397 / 466; background: #153c69; }
.hero-art > img { display: block; width: 100%; height: auto; }
.art-motion-toggle { position: absolute; right: 14px; bottom: 14px; width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid #e4f7ff88; border-radius: 50%; background: #103559df; color: #f2fcff; z-index: 3; }
.art-motion-toggle:hover { background: #0b2948; color: white; }
.art-motion-toggle svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.6; }
.art-motion-toggle:disabled { opacity: .65; cursor: default; }
.page-intro { max-width: 1100px; padding-block: 88px 80px; }
.page-intro > h1, .page-intro > h2 { font-size: clamp(46px, 5.2vw, 78px); line-height: 1.08; letter-spacing: -.05em; max-width: 1050px; }
.page-intro-long-title > h1, .page-intro-long-title > h2 { font-size: clamp(38px, 4.4vw, 64px); line-height: 1.12; }
.page-description { font-size: 19px; line-height: 1.65; color: var(--ink-soft); max-width: 780px; margin-top: 30px; }
.page-description + .page-description { margin-top: 14px; }
.content-section { border-top: 1px solid var(--line); padding-block: 50px 58px; scroll-margin-top: 30px; }
.section-heading { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(28px, 6vw, 96px); align-items: start; }
.section-heading > h2, .section-heading > h3 { font-size: clamp(31px, 3.15vw, 47px); line-height: 1.16; letter-spacing: -.035em; max-width: 560px; }
.section-description { color: var(--ink-soft); font-size: 17px; max-width: 660px; }
.section-description + .section-description { margin-top: 15px; }
.stage-label { display: inline-block; margin-top: 16px; color: var(--teal); font: 11px/1.5 "SFMono-Regular", Consolas, monospace; letter-spacing: .065em; text-transform: uppercase; }
.section-items { margin-top: 35px; }
.content-item { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(28px, 6vw, 96px); padding-block: 24px; border-top: 1px solid var(--line); }
.section-heading > *, .content-item > *, .reference-list li { min-width: 0; }
.item-heading h3, .item-heading h4 { font-size: 24px; line-height: 1.25; letter-spacing: -.025em; }
.content-item-long-title { grid-template-columns: 1fr; gap: 16px; }
.content-item-long-title .item-heading { max-width: 1050px; }
.content-item-long-title .item-heading h3, .content-item-long-title .item-heading h4 { font-size: 23px; line-height: 1.45; letter-spacing: -.015em; }
.content-item-long-title .item-description { max-width: 780px; }
.page-intro > h1, .page-intro > h2, .item-heading, .reference-title, .source-link, .stage-label { overflow-wrap: anywhere; }
.item-description { color: var(--ink-soft); font-size: 16px; max-width: 650px; }
.item-description + .item-description { margin-top: 12px; }
.inline-links { display: flex; align-items: baseline; flex-wrap: wrap; gap: 8px 28px; margin-top: 19px; }
.source-link { display: inline-flex; align-items: baseline; gap: 12px; min-height: 44px; padding-block: 10px; font-size: 13px; line-height: 1.55; text-decoration: underline; text-decoration-thickness: 1px; text-decoration-color: var(--line); text-underline-offset: 5px; }
.source-link:hover { text-decoration-color: currentColor; }
.source-link, .reference-title { max-width: 100%; }
.source-link > span:first-child, .reference-title > span:first-child { min-width: 0; }
.content-section > .inline-links { margin-top: 23px; }
.home-section { padding-block: 54px 64px; }
.home-section .section-heading > h2 { font-family: Georgia, "Times New Roman", serif; font-size: clamp(34px, 3.5vw, 52px); line-height: 1.13; }
.home-section .section-items:not(.people-grid) { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; margin-top: 36px; }
.home-section .content-item { display: block; border-top: 0; border-left: 1px solid var(--line); padding: 0 28px; }
.home-section .content-item:first-child { border-left: 0; padding-left: 0; }
.home-section .content-item:last-child { padding-right: 0; }
.home-section .item-description { margin-top: 15px; }
.people-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(28px, 6vw, 96px); }
.people-grid .person { display: block; padding-block: 26px 0; }
.people-grid .item-heading h3, .people-grid .item-heading h4 { font-size: 32px; }
.people-grid .person-role { margin-top: 10px; color: var(--teal); font-size: 13px; }
.people-grid .item-description { margin-top: 20px; }
.home-section .people-grid .person { border-left: 0; padding: 0; }
.research-details { margin-top: 25px; }
.research-details > summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 20px; width: 100%; min-height: 54px; padding-block: 13px; font-size: 13px; color: var(--ink-soft); border-bottom: 1px solid var(--line); }
.research-details > summary::-webkit-details-marker { display: none; }
.research-details > summary:hover { color: var(--teal); }
.detail-mark { width: 14px; height: 14px; position: relative; flex-shrink: 0; }
.detail-mark:before, .detail-mark:after { content: ""; position: absolute; background: currentColor; }
.detail-mark:before { width: 14px; height: 1px; left: 0; top: 6px; }
.detail-mark:after { width: 1px; height: 14px; left: 6px; top: 0; }
.research-details[open] > summary .detail-mark:after { display: none; }
.details-content .section-items { margin-top: 8px; }
.details-content .content-item:first-child { border-top: 0; }
.reference-list { list-style: none; margin: 30px 0 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 30px 60px; }
.reference-list li { padding-top: 24px; border-top: 1px solid var(--line); scroll-margin-top: 35px; }
.reference-type { color: var(--teal); font-size: 11px; line-height: 1.5; margin-bottom: 12px; }
.reference-title { display: flex; gap: 18px; align-items: baseline; justify-content: space-between; font-size: 19px; line-height: 1.5; }
.reference-title:hover > span:first-child { text-decoration: underline; text-underline-offset: 5px; }
.reference-scope { color: var(--ink-soft); font-size: 14px; margin-top: 14px; max-width: 600px; }
.page-cta { padding-block: 16px 75px; }
.page-cta > h2, .page-cta > h3 { font-size: 34px; letter-spacing: -.03em; }
.cta-description { max-width: 650px; color: var(--ink-soft); margin-top: 18px; }
.page-cta .text-link { margin-top: 12px; }
.contact-routes { padding-block: 38px 34px; }
.contact-routes > .inline-links { margin-left: calc(45% + clamp(28px, 6vw, 96px) * .55); }
.page-body { padding-bottom: 12px; }
.footer { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px 35px; padding-block: 22px; border-top: 1px solid var(--line); color: var(--ink-soft); font-size: 12px; }
.footer a { min-height: 44px; display: inline-flex; align-items: center; }
.footer-brand { font-size: 18px; font-weight: 500; letter-spacing: -.055em; color: var(--ink); }
.footer-links { display: flex; flex-wrap: wrap; gap: 6px 25px; margin-left: auto; }
.review-page:not(:first-child) { border-top: 1px solid var(--ink); margin-top: 35px; }
.review-page > .page-intro { padding-top: 76px; }
[data-page="privacy"] .page-intro, [data-page="terms"] .page-intro { padding-bottom: 60px; }
[data-page="privacy"] .content-section, [data-page="terms"] .content-section { padding-block: 34px 40px; }
[data-page="privacy"] .section-heading > h2, [data-page="terms"] .section-heading > h2,
[data-page="privacy"] .section-heading > h3, [data-page="terms"] .section-heading > h3 { font-size: 29px; }
@media (max-width: 1080px) {
  .hero h1 { font-size: 56px; }
  .hero { gap: 40px; }
  .home-section .content-item { padding-inline: 20px; }
}
@media (max-width: 1200px) {
  .header { min-height: 80px; flex-wrap: wrap; gap: 0 20px; padding-block: 14px; }
  .wordmark { font-size: 31px; }
  .navigation { flex: 1 1 100%; }
  .nav-links { flex-wrap: wrap; gap: 0 22px; padding-top: 10px; }
  .has-js .header { flex-wrap: nowrap; }
  .has-js .navigation { flex: 0 0 auto; }
  .has-js .menu { display: inline-flex; }
  .has-js .nav-links { display: none; }
  .has-js .navigation.open .nav-links { display: flex; position: absolute; z-index: 5; top: 100%; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 4px; max-height: calc(100dvh - 105px); overflow-y: auto; overscroll-behavior: contain; padding: 16px 22px; border: 1px solid var(--line); background: var(--paper); box-shadow: 0 14px 25px #102d3b10; }
  .has-js .navigation.open .nav-links a { flex-shrink: 0; white-space: normal; }
}
@media (max-width: 850px) {
  :root { --space: 24px; }
  .hero { grid-template-columns: 1fr; gap: 32px; padding-block: 40px 52px; }
  .hero-text { padding: 0; }
  .hero h1 { font-size: clamp(44px, 8vw, 68px); max-width: 680px; }
  .hero-description { max-width: 570px; font-size: 16px; margin-top: 24px; }
  .hero-actions { margin-top: 21px; }
  .hero-figure { max-width: 470px; justify-self: center; }
  .page-intro { padding-block: 55px 50px; }
  .page-intro > h1, .page-intro > h2 { font-size: clamp(40px, 7.5vw, 62px); }
  .page-intro-long-title > h1, .page-intro-long-title > h2 { font-size: clamp(35px, 6.8vw, 52px); }
  .page-description { font-size: 17px; margin-top: 24px; }
  .content-section, .home-section { padding-block: 35px 44px; }
  .section-heading { grid-template-columns: 1fr; gap: 20px; }
  .section-heading > h2, .section-heading > h3 { font-size: 34px; max-width: 650px; }
  .home-section .section-heading > h2 { font-size: 38px; }
  .section-description { font-size: 16px; }
  .content-item { grid-template-columns: 1fr; gap: 12px; padding-block: 22px; }
  .item-heading h3, .item-heading h4 { font-size: 24px; }
  .section-items { margin-top: 27px; }
  .home-section .section-items:not(.people-grid) { grid-template-columns: 1fr; margin-top: 27px; }
  .home-section .content-item, .home-section .content-item:first-child, .home-section .content-item:last-child { padding: 23px 0; border-left: 0; border-top: 1px solid var(--line); }
  .home-section .item-description { margin-top: 12px; max-width: 630px; }
  .people-grid { grid-template-columns: 1fr; gap: 28px; }
  .home-section .people-grid .person { padding: 23px 0 0; }
  .people-grid .item-heading h3, .people-grid .item-heading h4 { font-size: 29px; }
  .reference-list { grid-template-columns: 1fr; gap: 28px; }
  .reference-title { font-size: 18px; }
  .page-cta { padding-bottom: 48px; }
  .contact-routes > .inline-links { margin-left: 0; }
  .footer { align-items: flex-start; gap: 6px 25px; }
  .footer-links { margin-left: 0; flex-basis: 100%; order: 2; }
  .footer-email { margin-left: auto; }
  .review-page > .page-intro { padding-top: 52px; }
}
@media (max-width: 370px) {
  :root { --space: 19px; }
  .hero h1 { font-size: 42px; }
  .hero-actions { gap: 8px 20px; }
  .text-link { gap: 18px; font-size: 13px; }
  .footer { font-size: 11px; }
  .footer-links { gap: 6px 19px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
@media print {
  html { scroll-behavior: auto; }
  .header, .footer, .art-motion-toggle { display: none; }
  .hero { grid-template-columns: 1.05fr .95fr; padding-block: 20px 35px; }
  .hero h1 { font-size: 40px; }
  .hero-figure { max-width: 260px; }
  .page-intro { padding-block: 30px; }
  .page-intro > h1, .page-intro > h2 { font-size: 38px; }
  .content-section { padding-block: 25px; }
  .review-page { break-before: page; }
  .review-page:first-child { break-before: auto; }
  a { text-decoration: underline; }
}