:root {
  --ink: #16242e;
  --deep: #073f58;
  --blue: #006b8f;
  --teal: #008b83;
  --amber: #e5a900;
  --muted: #586976;
  --line: #d8e1e5;
  --paper: #ffffff;
  --wash: #eef3f4;
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--wash);
}
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: radial-gradient(circle at 88% 8%, #d8efeb 0, transparent 27rem), var(--wash); }
a { color: inherit; }
.site-header { display: flex; align-items: center; justify-content: space-between; min-height: 76px; padding: 12px clamp(24px, 5vw, 84px); border-bottom: 4px solid var(--teal); background: rgba(255,255,255,.94); }
.institution { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.institution img { width: 46px; height: 46px; object-fit: contain; }
.institution span { display: grid; gap: 2px; }
.institution strong { font-size: 14px; }
.institution small { color: var(--muted); font-size: 12px; }
.contact-link { padding: 9px 14px; border: 1px solid var(--line); border-radius: 999px; color: var(--deep); font-size: 13px; font-weight: 800; text-decoration: none; }
main { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.hero { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(250px, .6fr); gap: 48px; align-items: center; min-height: 390px; padding: 64px 0 44px; }
.eyebrow { margin: 0 0 10px; color: var(--blue); font-size: 12px; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
h1 { max-width: 850px; margin: 0; font-size: clamp(42px, 5vw, 72px); line-height: .98; letter-spacing: -.045em; }
.hero-intro { max-width: 760px; margin: 24px 0 0; color: var(--muted); font-size: clamp(17px, 1.7vw, 22px); line-height: 1.45; }
.hero-logo { display: grid; place-items: center; gap: 16px; min-height: 230px; padding: 32px; border: 1px solid rgba(255,255,255,.9); border-radius: 28px; background: rgba(255,255,255,.68); box-shadow: 0 24px 60px rgba(7,63,88,.09); }
.hero-logo img { width: min(240px, 100%); max-height: 120px; object-fit: contain; }
.hero-logo span { color: var(--muted); font-size: 12px; font-weight: 800; text-align: center; text-transform: uppercase; letter-spacing: .08em; }
.section { margin: 28px 0 54px; padding: clamp(24px, 3vw, 38px); border: 1px solid var(--line); border-radius: 26px; background: rgba(255,255,255,.9); box-shadow: 0 18px 50px rgba(7,63,88,.06); }
.section-heading { display: grid; grid-template-columns: minmax(280px, .8fr) minmax(300px, 1.2fr); gap: 28px; align-items: end; margin-bottom: 24px; }
.section-heading h2 { margin: 0; color: var(--deep); font-size: clamp(28px, 3vw, 42px); letter-spacing: -.025em; }
.section-heading > p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.45; }
.featured-grid, .ecosystem-grid { display: grid; gap: 14px; }
.featured-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: stretch; }
.ecosystem-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.resource-card { position: relative; display: grid; grid-template-columns: 62px minmax(0, 1fr) auto; gap: 15px; align-items: center; min-width: 0; border: 1px solid var(--line); border-radius: 18px; color: inherit; background: #fff; text-decoration: none; transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease; }
.resource-card:hover, .resource-card:focus-visible { transform: translateY(-3px); border-color: var(--teal); box-shadow: 0 14px 28px rgba(7,63,88,.1); outline: none; }
.featured-card { min-height: 170px; padding: 22px; border-top: 6px solid var(--teal); }
.featured-card:first-child { border-top-color: var(--blue); }
.ecosystem-feature-card { border-top-color: var(--amber); }
.presentations-panel { display: grid; grid-template-rows: auto minmax(0, 1fr); min-width: 0; min-height: 170px; max-height: 264px; padding: 18px 14px 14px; overflow: hidden; border: 1px solid var(--line); border-top: 6px solid var(--teal); border-radius: 18px; background: #fff; }
.presentations-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 0 8px 12px; }
.presentations-heading small { color: var(--teal); font-size: 10px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.presentations-heading h3 { margin: 3px 0 0; color: var(--deep); font-size: 21px; line-height: 1.05; }
.presentation-count { display: grid; width: 30px; height: 30px; place-items: center; border-radius: 999px; color: #fff; background: var(--deep); font-size: 12px; font-weight: 900; }
.presentations-list { display: grid; align-content: start; gap: 8px; min-height: 0; padding: 2px 6px 2px 2px; overflow-y: auto; overscroll-behavior: contain; scrollbar-color: #a9bbc2 transparent; scrollbar-width: thin; }
.presentations-list:focus-visible { border-radius: 10px; outline: 3px solid rgba(0,107,143,.17); }
.presentation-item { display: grid; grid-template-columns: 64px minmax(0, 1fr) auto; gap: 13px; align-items: center; min-width: 0; padding: 11px; border: 1px solid #e4eaed; border-radius: 13px; color: inherit; background: #f9fbfb; text-decoration: none; transition: border-color .16s ease, background .16s ease; }
.presentation-item:hover, .presentation-item:focus-visible { border-color: var(--teal); background: #f1f8f7; outline: none; }
.presentation-item time { display: grid; grid-template-columns: auto 1fr; align-items: baseline; column-gap: 5px; padding-right: 10px; border-right: 1px solid var(--line); color: var(--deep); }
.presentation-item time strong { grid-row: span 2; font-size: 25px; line-height: 1; }
.presentation-item time span { color: var(--blue); font-size: 11px; font-weight: 900; text-transform: uppercase; }
.presentation-item time small { color: var(--muted); font-size: 10px; font-weight: 800; }
.presentation-copy { display: grid; gap: 4px; min-width: 0; }
.presentation-copy > strong { color: var(--deep); font-size: 16px; line-height: 1.1; }
.presentation-copy > span { display: -webkit-box; overflow: hidden; color: var(--muted); font-size: 11px; line-height: 1.35; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.presentation-item .card-arrow { font-size: 23px; }
.ecosystem-card { grid-template-columns: 48px minmax(0, 1fr) auto; min-height: 136px; padding: 16px; }
.card-icon { display: grid; width: 100%; aspect-ratio: 1; place-items: center; overflow: hidden; border-radius: 14px; background: #f3f7f8; }
.card-icon img { width: 80%; height: 80%; object-fit: contain; }
.card-copy { display: grid; gap: 5px; min-width: 0; }
.card-copy small { color: var(--teal); font-size: 10px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.card-copy strong { color: var(--deep); font-size: 20px; line-height: 1.08; }
.ecosystem-card .card-copy strong { font-size: 16px; }
.card-copy > span { color: var(--muted); font-size: 12px; line-height: 1.35; }
.card-arrow { color: var(--amber); font-size: 30px; font-weight: 900; }
.external-mark { align-self: start; color: var(--blue); font-size: 16px; font-weight: 900; }
.publications-section { margin-bottom: 72px; }
.publications-heading { align-items: center; }
.publications-heading > p strong { display: block; margin-bottom: 4px; color: var(--deep); font-size: 17px; }
.foundational-publication { display: grid; grid-template-columns: 145px minmax(0, 1fr) auto; gap: 18px; align-items: center; margin-bottom: 22px; padding: 18px 20px; border: 1px solid #f0d989; border-left: 6px solid var(--amber); border-radius: 16px; color: inherit; background: #fff9e8; text-decoration: none; transition: border-color .16s ease, box-shadow .16s ease; }
.foundational-publication:hover, .foundational-publication:focus-visible { border-color: var(--amber); box-shadow: 0 10px 26px rgba(97,75,9,.1); outline: none; }
.foundation-label { color: #806000; font-size: 10px; font-weight: 900; letter-spacing: .09em; text-transform: uppercase; }
.foundation-copy { display: grid; gap: 5px; min-width: 0; }
.foundation-copy strong { color: var(--deep); font-size: 15px; line-height: 1.3; }
.foundation-copy > span { color: var(--muted); font-size: 12px; }
.foundation-doi { color: var(--deep); font-size: 12px; font-weight: 900; white-space: nowrap; }
.publication-controls { display: grid; grid-template-columns: minmax(260px, 1fr) minmax(130px, 170px) minmax(160px, 210px) auto; gap: 12px; align-items: end; padding: 16px; border: 1px solid var(--line); border-radius: 16px; background: #f7faf9; }
.publication-controls label { display: grid; gap: 6px; min-width: 0; }
.publication-controls label > span { color: var(--deep); font-size: 10px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.publication-controls input, .publication-controls select { width: 100%; min-width: 0; height: 42px; padding: 0 12px; border: 1px solid #bdcbd0; border-radius: 10px; color: var(--ink); background: #fff; font: inherit; font-size: 13px; }
.publication-controls input:focus, .publication-controls select:focus { border-color: var(--blue); outline: 3px solid rgba(0,107,143,.13); }
.publication-controls button { height: 42px; padding: 0 15px; border: 1px solid var(--deep); border-radius: 10px; color: #fff; background: var(--deep); font-size: 12px; font-weight: 900; cursor: pointer; }
.publication-controls button:disabled { border-color: #c9d4d8; color: #83929a; background: #edf1f2; cursor: default; }
.publication-results-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 15px 3px 9px; }
.publication-results-row p, .publication-results-row span { margin: 0; color: var(--muted); font-size: 11px; font-weight: 800; }
.publications-list { display: grid; align-content: start; gap: 9px; max-height: 590px; padding: 2px 8px 2px 2px; overflow-y: auto; overscroll-behavior: contain; scrollbar-color: #a9bbc2 transparent; scrollbar-width: thin; }
.publications-list:focus-visible { border-radius: 12px; outline: 3px solid rgba(0,107,143,.17); }
.publication-item { display: grid; grid-template-columns: 62px minmax(0, 1fr) auto; gap: 17px; align-items: start; min-width: 0; padding: 16px 17px; border: 1px solid #e0e7ea; border-radius: 14px; color: inherit; background: #fff; text-decoration: none; transition: border-color .16s ease, background .16s ease, transform .16s ease; }
.publication-item[hidden], .publications-list[hidden] { display: none; }
.publication-item:hover, .publication-item:focus-visible { transform: translateX(3px); border-color: var(--teal); background: #f7fbfa; outline: none; }
.publication-item time { display: grid; min-height: 42px; place-items: center; border-radius: 10px; color: #fff; background: var(--deep); font-size: 13px; font-weight: 900; }
.publication-copy { display: grid; gap: 5px; min-width: 0; }
.publication-copy > strong { color: var(--deep); font-size: 15px; line-height: 1.3; }
.publication-authors { overflow: hidden; color: var(--ink); font-size: 12px; font-weight: 700; text-overflow: ellipsis; white-space: nowrap; }
.publication-meta { overflow: hidden; color: var(--muted); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.publication-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 3px; }
.publication-tags > span { padding: 4px 7px; border-radius: 999px; color: #006e68; background: #e8f5f3; font-size: 9px; font-weight: 900; letter-spacing: .03em; text-transform: uppercase; }
.publication-link-mark { padding-top: 2px; color: var(--blue); font-size: 18px; font-weight: 900; }
.publication-empty { margin: 0; padding: 38px 20px; border: 1px dashed #b9c8cd; border-radius: 14px; color: var(--muted); background: #f8fafa; text-align: center; }
.publication-note { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 18px; padding-top: 17px; border-top: 1px solid var(--line); }
.publication-note p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.45; }
.publication-note a { flex: 0 0 auto; color: var(--blue); font-size: 11px; font-weight: 900; }
footer { display: flex; justify-content: space-between; gap: 20px; padding: 26px clamp(24px, 5vw, 84px); color: #d9e7eb; background: var(--deep); font-size: 12px; }
footer a { color: #fff; font-weight: 800; }
.error-page { display: grid; min-height: 100vh; place-items: center; padding: 24px; }
.error-card { width: min(700px, 100%); margin: 0; padding: 48px; border-radius: 28px; background: #fff; box-shadow: 0 24px 60px rgba(7,63,88,.12); }
.error-card h1 { font-size: clamp(40px, 7vw, 70px); }
.error-card > p:not(.eyebrow) { color: var(--muted); font-size: 18px; }
.home-button { display: inline-block; margin-top: 15px; padding: 12px 18px; border-radius: 10px; color: #fff; background: var(--deep); font-weight: 800; text-decoration: none; }
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; min-height: 0; gap: 28px; padding-top: 44px; }
  .hero-logo { min-height: 170px; }
  .section-heading { grid-template-columns: 1fr; gap: 12px; }
  .featured-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ecosystem-feature-card { grid-column: 1 / -1; }
  .ecosystem-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .publication-controls { grid-template-columns: 1fr 1fr; }
  .publication-search-field { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .site-header { padding: 10px 16px; }
  .institution strong { font-size: 12px; }
  .institution small { display: none; }
  .contact-link { padding: 8px 11px; font-size: 11px; }
  main { width: min(100% - 24px, 1180px); }
  .hero { padding: 38px 4px 20px; }
  h1 { font-size: 42px; }
  .hero-intro { font-size: 17px; }
  .section { padding: 20px 16px; border-radius: 20px; }
  .featured-grid, .ecosystem-grid { grid-template-columns: 1fr; }
  .ecosystem-feature-card { grid-column: auto; }
  .featured-card { min-height: 150px; padding: 16px; }
  .presentations-panel { min-height: 176px; max-height: 320px; }
  .presentation-item { grid-template-columns: 59px minmax(0, 1fr) auto; gap: 10px; padding: 10px; }
  .publications-section { margin-bottom: 42px; }
  .foundational-publication { grid-template-columns: 1fr auto; gap: 8px 12px; padding: 16px; }
  .foundation-label { grid-column: 1 / -1; }
  .foundation-copy strong { display: -webkit-box; overflow: hidden; -webkit-box-orient: vertical; -webkit-line-clamp: 3; }
  .foundation-copy > span { font-size: 10px; }
  .publication-controls { grid-template-columns: 1fr; padding: 13px; }
  .publication-search-field { grid-column: auto; }
  .publication-item { grid-template-columns: 51px minmax(0, 1fr) auto; gap: 11px; padding: 13px 11px; }
  .publication-item time { min-height: 36px; font-size: 11px; }
  .publication-copy > strong { font-size: 13px; }
  .publication-meta { white-space: normal; }
  .publications-list { max-height: 680px; padding-right: 4px; }
  .publication-note { display: grid; gap: 10px; }
  footer { display: grid; padding: 24px 18px; }
}