:root {
  --navy: #0b2744;
  --navy-mid: #143a63;
  --navy-deep: #07182c;
  --pine: #508484;
  --pine-deep: #3c6565;
  --tea: #d2ffb4;
  --tea-soft: #eaf8d8;
  --punch: #e71d36;
  --punch-deep: #c4162c;
  --carrot: #f39237;
  --carrot-soft: #fde8d2;
  --blue: var(--pine);
  --blue-soft: #b8d4d4;
  --blue-mist: var(--tea-soft);
  --gold: var(--carrot);
  --mint: var(--carrot);
  --mint-soft: var(--tea);
  --mint-deep: var(--pine-deep);
  --violet: var(--pine);
  --violet-soft: var(--tea-soft);
  --violet-deep: var(--pine-deep);
  --sky: var(--tea-soft);
  --text: #0b2744;
  --muted: #5a6d70;
  --line: #d4e0d6;
  --paper: #f3f7ee;
  --white: #fff;
  --shadow: 0 18px 50px rgba(11, 39, 68, 0.12);
  --title-page: clamp(36px, 4.8vw, 52px);
  --title-section: clamp(26px, 2.8vw, 32px);
  --radius: 18px;
  --header-h: 84px;
  --max: 1180px;
  --font: "Sora", system-ui, sans-serif;
  --display: "Fraunces", Georgia, serif;
  --serif: "Fraunces", Georgia, serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  font-size: 17px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font-family: inherit; }
h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 550;
  font-optical-sizing: auto;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin: 0 0 0.6em;
}
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; }

.container { width: min(var(--max), calc(100% - 48px)); margin-inline: auto; }
.skip-link {
  position: absolute; left: -999px; top: 0; background: var(--navy); color: #fff; padding: 8px 12px; z-index: 1000;
}
.skip-link:focus { left: 12px; top: 12px; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(11,39,68,.06);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  min-height: var(--header-h); gap: 24px;
}
.logo {
  display: flex; flex-direction: row; align-items: center; gap: 12px; line-height: 1.1;
}
.logo-mark-btn {
  padding: 0; border: 0; background: none; cursor: zoom-in; flex-shrink: 0; line-height: 0;
  border-radius: 50%;
}
.logo-mark-btn:focus-visible { outline: 2px solid var(--pine); outline-offset: 3px; }
.logo-mark {
  width: 56px; height: 56px; object-fit: contain; display: block;
}
.logo-text { display: flex; flex-direction: column; }
.logo-kicker { font-size: 11px; letter-spacing: .2em; color: var(--violet); font-weight: 600; }
.logo-name { font-family: var(--display); font-size: 17px; font-weight: 600; color: var(--navy); letter-spacing: .01em; }

.logo-popup {
  position: fixed; inset: 0; z-index: 200;
  display: none; align-items: center; justify-content: center;
  padding: 24px; background: rgba(7, 24, 44, .78);
  cursor: zoom-out;
}
.logo-popup.is-open { display: flex; }
.logo-popup-dialog {
  position: relative; cursor: default;
  background: #fff; border-radius: 24px; padding: 28px;
  box-shadow: 0 24px 80px rgba(0,0,0,.35);
  max-width: min(520px, calc(100vw - 48px));
}
.logo-popup-dialog img {
  width: min(420px, calc(100vw - 104px));
  height: auto; display: block;
}
.logo-popup-close {
  position: absolute; top: 10px; right: 10px;
  width: 36px; height: 36px; border: 0; border-radius: 50%;
  background: var(--navy); color: #fff; font-size: 22px; line-height: 1;
  cursor: pointer; display: grid; place-items: center;
}
.logo-popup-close:hover { background: var(--navy-mid); }
body.logo-popup-open { overflow: hidden; }

.nav { display: flex; align-items: center; gap: 6px; }
.nav a, .nav-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 14px; font-size: 13px; letter-spacing: .08em;
  font-weight: 500; color: var(--navy); background: none; border: 0; cursor: pointer;
}
.nav a:hover, .nav-btn:hover, .nav a.is-active, .nav-btn.is-active { color: var(--violet); }
.nav-cta {
  margin-left: 10px; background: var(--punch) !important; color: #fff !important;
  border-radius: 999px; padding: 6px 13px !important; font-size: 11px !important; letter-spacing: .12em;
}
.nav-cta:hover { background: var(--punch-deep) !important; color: #fff !important; }

.dropdown { position: relative; }
.dropdown-menu {
  position: absolute; top: calc(100% - 4px); left: 0; min-width: 280px;
  background: #fff; border-radius: 16px; box-shadow: var(--shadow);
  padding: 10px; opacity: 0; pointer-events: none; transform: translateY(8px);
  transition: .2s ease; border: 1px solid var(--line);
}
.dropdown:hover .dropdown-menu, .dropdown:focus-within .dropdown-menu,
.dropdown.is-open .dropdown-menu {
  opacity: 1; pointer-events: auto; transform: none;
}
.dropdown-menu a {
  display: block; padding: 10px 12px; border-radius: 10px; letter-spacing: .04em; font-size: 13px;
}
.dropdown-menu a:hover { background: var(--violet-soft); }
.dropdown-menu .sub { padding-left: 18px; color: var(--muted); font-size: 12px; }

.menu-toggle {
  display: none; width: 44px; height: 44px; border: 0; background: none; cursor: pointer;
}
.menu-toggle span, .menu-toggle span::before, .menu-toggle span::after {
  display: block; width: 22px; height: 2px; background: var(--navy); position: relative; border-radius: 2px;
}
.menu-toggle span::before, .menu-toggle span::after { content: ""; position: absolute; left: 0; }
.menu-toggle span::before { top: -7px; }
.menu-toggle span::after { top: 7px; }

/* Hero */
.hero {
  display: grid; grid-template-columns: 1.05fr .95fr; align-items: center;
  min-height: min(720px, calc(100vh - var(--header-h))); gap: 40px; padding: 48px 0 80px;
}
.hero-kicker {
  color: var(--violet); font-size: 13px; letter-spacing: .24em; font-weight: 600; margin-bottom: 14px;
}
.hero h1 {
  font-size: clamp(42px, 6.4vw, 84px); color: var(--navy); margin: 0 0 22px; letter-spacing: -0.04em; font-weight: 600;
}
.hero-lead { font-size: 18px; color: var(--muted); max-width: 38ch; }
.hero-actions { display: flex; gap: 10px; margin-top: 28px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 7px 15px; border-radius: 999px; font-size: 11px; letter-spacing: .12em;
  font-weight: 500; line-height: 1.2; border: 1px solid transparent; transition: .2s ease;
}
.btn-primary { background: var(--punch); color: #fff; }
.btn-primary:hover { background: var(--punch-deep); }
.btn-kicker { background: var(--tea); color: var(--navy); }
.btn-kicker:hover { background: #c3f09a; color: var(--navy); }
.btn-mint { background: var(--carrot); color: #fff; }
.btn-mint:hover { background: #d97b22; }
.btn-ghost { border-color: var(--pine); color: var(--pine); }
.btn-ghost:hover { background: var(--pine); color: #fff; }
.btn-light { background: #fff; color: var(--navy); }
.link-more {
  display: inline-flex; align-items: center; gap: 6px; color: var(--violet); font-size: 11px;
  letter-spacing: .14em; font-weight: 500; margin-top: 14px;
}
.link-more::after { content: "→"; transition: .2s; }
.link-more:hover::after { transform: translateX(4px); }
.link-more.light { color: #fff; }

.hero-visual { position: relative; min-height: 520px; display: grid; place-items: center; }
.hero-blob {
  position: absolute; width: 92%; height: 90%;
  background: linear-gradient(160deg, var(--tea) 0%, #b8d4d4 52%, var(--carrot-soft) 100%);
  border-radius: 42% 58% 48% 52% / 38% 42% 58% 62%;
  right: -6%; top: 4%; z-index: 0;
}
.hero-photo {
  position: relative; z-index: 1; width: min(420px, 86%);
  aspect-ratio: 4/5; object-fit: cover; object-position: center 18%;
  border-radius: 8px; box-shadow: 0 30px 70px rgba(11,39,68,.18);
}

/* Academic band */
.art-band {
  position: relative; min-height: 420px; display: grid; align-items: center;
  background: #c9b48a center/cover no-repeat;
  color: var(--navy);
}
.art-band::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(255,255,255,.78) 0%, rgba(255,248,236,.45) 45%, rgba(11,39,68,.18) 100%);
}
.art-grid {
  position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 40px; padding: 72px 0 96px;
}
.art-copy h2 { font-size: var(--title-section); }
.art-copy p { max-width: 42ch; }
.art-band-about .art-grid {
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.8fr);
  gap: 36px;
  padding: 80px 0 100px;
  padding-left: 48px;
}
.art-band-about .art-copy {
  padding: 0 16px 0 8px;
}
.art-band-about .art-copy h2 {
  font-size: var(--title-section);
  margin-bottom: 6px;
}
.innov-grid-band {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 22px;
}
.innov-grid-band .innov-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: rgba(255,255,255,.78);
  border: 1px solid rgba(11,39,68,.08);
  padding: 16px 16px 14px;
}
.innov-grid-band .innov-item:nth-child(2n),
.innov-grid-band .innov-item:nth-last-child(-n+2) {
  border-right: 1px solid rgba(11,39,68,.08);
  border-bottom: 1px solid rgba(11,39,68,.08);
}
.innov-grid-band .innov-ico { margin: 0; }
.innov-grid-band .innov-item p { max-width: none; }
.art-band-about .pub-card {
  margin: 48px 0 -110px;
  padding: 44px 36px;
  align-self: start;
}
.art-band-about + .about-extras {
  padding: 176px 0 64px;
}
.pub-card {
  background: linear-gradient(165deg, var(--navy) 0%, var(--pine) 100%); color: #fff; padding: 48px 42px;
  margin: 40px 0 -140px; box-shadow: var(--shadow); min-height: 280px;
}
.pub-card h2 { color: #fff; font-size: var(--title-section); }
.pub-card p { color: rgba(255,255,255,.82); }
.pub-points {
  margin: 0 0 18px; padding: 0 0 0 18px; color: rgba(255,255,255,.82);
}
.pub-points li { margin: 0 0 12px; }

/* Sections */
.section { padding: 96px 0; }
.art-band + .section { padding-top: 180px; }
.art-band + .about-extras { padding-top: 160px; }
.section-head { max-width: 640px; margin-bottom: 48px; }
.section-head h2 { font-size: var(--title-section); color: var(--navy); }
.kicker { color: var(--violet); letter-spacing: .2em; font-size: 12px; font-weight: 600; margin-bottom: 10px; font-family: var(--font); }

.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px;
}
.service-card { padding: 8px 8px 0 0; }
.service-icon {
  width: 172px;
  height: 172px;
  margin-bottom: 18px;
  object-fit: contain;
  border-radius: 50%;
}
.service-card h3 { font-size: 28px; color: var(--navy); }
.service-card p { color: var(--muted); }

.quote-band {
  min-height: 380px; display: grid; place-items: center; text-align: center;
  background: center 18%/140% no-repeat;
  position: relative; color: #fff;
}
.quote-band::before {
  content: ""; position: absolute; inset: 0; background: rgba(11, 39, 68, .52);
}
.quote-band blockquote {
  position: relative; margin: 0; font-family: var(--serif);
  font-style: italic; font-size: clamp(28px, 4.5vw, 52px); font-weight: 500;
  max-width: 16ch; line-height: 1.25;
}

/* Timeline */
.timeline { position: relative; max-width: 860px; }
.timeline::before {
  content: ""; position: absolute;
  left: calc(150px + 16px + 18px - 1px);
  top: 8px; bottom: 8px; width: 2px; background: var(--line);
}
.tl-item {
  display: grid; grid-template-columns: 150px 36px 1fr; gap: 16px; padding: 0 0 36px;
}
.tl-year { font-weight: 600; color: var(--navy); text-align: right; padding-top: 2px; }
.tl-dot {
  width: 14px; height: 14px; border-radius: 50%; background: var(--carrot);
  border: 3px solid #fff; box-shadow: 0 0 0 2px var(--carrot);
  margin: 8px auto 0; z-index: 1; position: relative;
}
.tl-item h3 { font-size: 20px; margin-bottom: 6px; color: var(--navy); }
.tl-item p { color: var(--muted); margin: 0; }

.pub-cta {
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding: 72px 0 40px; border-top: 1px solid var(--line);
}
.pub-cta h2 { font-size: clamp(32px, 5vw, 56px); color: var(--navy); margin: 0; }
.arrow-btn {
  width: 52px; height: 52px; border-radius: 50%; border: 1px solid var(--violet);
  display: grid; place-items: center; color: var(--violet); font-size: 22px; transition: .2s;
}
.arrow-btn:hover { background: var(--carrot); color: #fff; border-color: var(--carrot); }

/* Footer */
.site-footer {
  background: #08060a;
  color: rgba(255,255,255,.58);
  padding: 28px 0 14px;
  font-size: 12px;
  line-height: 1.45;
}
.footer-grid { display: grid; grid-template-columns: 1.3fr .9fr .9fr 1fr; gap: 20px; }
.site-footer h3 {
  color: rgba(255,255,255,.92);
  font-size: 12px;
  letter-spacing: .1em;
  font-family: var(--font);
  font-weight: 600;
  text-transform: uppercase;
  margin: 0 0 8px;
}
.site-footer p { margin: 0 0 6px; }
.site-footer a { color: rgba(255,255,255,.72); }
.site-footer a:hover { color: var(--tea); }
.hours { list-style: none; }
.hours li { display: flex; justify-content: space-between; gap: 10px; padding: 2px 0; border-bottom: 1px solid rgba(255,255,255,.06); font-size: 12px; }
.socials { display: flex; gap: 6px; margin-top: 8px; }
.socials a {
  width: 26px; height: 26px; border: 1px solid rgba(255,255,255,.16); border-radius: 50%;
  display: grid; place-items: center; font-size: 11px;
}
.footer-bottom {
  margin-top: 16px; padding-top: 10px; border-top: 1px solid rgba(255,255,255,.06);
  font-size: 11px; display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap;
  color: rgba(255,255,255,.4);
}
.contact-field {
  display: flex; margin-top: 12px; background: #fff; border-radius: 999px; overflow: hidden;
}
.contact-field input { border: 0; padding: 12px 16px; flex: 1; outline: none; min-width: 0; }
.contact-field button { border: 0; background: var(--punch); color: #fff; padding: 0 16px; cursor: pointer; }

.to-top {
  position: fixed; right: 22px; bottom: 22px; width: 36px; height: 36px;
  border-radius: 50%; background: var(--punch); color: #fff; display: grid; place-items: center;
  border: 0; cursor: pointer; opacity: 0; pointer-events: none; transition: .2s; z-index: 40; font-size: 14px;
}
.to-top.is-visible { opacity: 1; pointer-events: auto; }

/* Inner pages */
.is-inner h1 {
  font-size: var(--title-page);
  color: var(--navy);
  font-weight: 600;
  letter-spacing: -0.04em;
}
.is-inner .photo-banner h1 { color: #fff; }
.is-inner h2 {
  font-size: var(--title-section);
  color: var(--navy);
}
.is-inner .pub-card h2,
.is-inner .cta-band h2 { color: #fff; }
.is-inner .contact-block h2 { font-size: 20px; }
.is-home .section-head h2 { font-size: clamp(32px, 4vw, 48px); }

.page-hero { padding: 56px 0 32px; }
.page-hero h1 { font-size: var(--title-page); color: var(--navy); font-weight: 600; letter-spacing: -0.04em; }
.breadcrumb { color: var(--muted); font-size: 13px; letter-spacing: .06em; margin-bottom: 18px; }
.breadcrumb a:hover { color: var(--violet); }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.prose { max-width: 78ch; }
.prose h2 { color: var(--navy); font-size: var(--title-section); margin-top: 1.6em; }
.prose h3 { color: var(--navy); font-size: 20px; margin-top: 1.6em; }
.prose ul, .prose ol { padding-left: 1.2em; margin: 0 0 1.2em; }
.prose li { margin: 0 0 .45em; }
.photo-frame { border-radius: 12px; overflow: hidden; box-shadow: var(--shadow); }
.photo-frame img { width: 100%; height: 100%; object-fit: cover; }
.muted { color: var(--muted); }

.societies { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 24px; list-style: none; }
.societies li {
  padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 15px;
}

.about-extras {
  background: var(--paper);
  padding: 40px 0 44px;
  border-top: 1px solid var(--line);
}
.about-extras-top { margin-bottom: 16px; }
.about-extras-top h2 { font-size: var(--title-section); color: var(--navy); margin: 0; }
.about-extras .kicker { margin-bottom: 6px; }
.about-extras-gap { margin-top: 32px; }
.innov-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
  background: #fff; border: 1px solid var(--line);
}
.innov-item {
  display: grid; grid-template-columns: 22px 1fr; gap: 12px; align-items: start;
  padding: 16px 18px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.innov-item:nth-child(2n) { border-right: 0; }
.innov-item:nth-last-child(-n+2) { border-bottom: 0; }
.innov-item:nth-child(2) .innov-ico { color: var(--carrot); }
.innov-item:nth-child(3) .innov-ico { color: var(--punch); }
.innov-item:nth-child(4) .innov-ico { color: var(--pine); }
.innov-ico {
  width: 22px; height: 22px;
  color: var(--pine);
  display: block;
  background: none;
  border: 0;
  margin-top: 1px;
}
.innov-ico svg { width: 22px; height: 22px; display: block; }
.innov-item h3 { font-size: 15px; color: var(--navy); margin: 0 0 4px; letter-spacing: -.01em; }
.innov-item p { margin: 0; font-size: 13px; line-height: 1.5; color: var(--muted); }
.society-list {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0 40px;
  list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line);
}
.society-list li {
  display: grid; grid-template-columns: 28px 1fr; gap: 12px; align-items: baseline;
  list-style: none;
  padding: 11px 0; border-bottom: 1px solid var(--line);
  font-size: 13.5px; line-height: 1.4; color: var(--navy);
}
.society-list li::marker { content: none; }
.society-list span {
  font-size: 10px; font-weight: 600; letter-spacing: .14em;
  color: var(--pine);
}
.society-list li:nth-child(3n) span { color: var(--carrot); }
.society-list li:nth-child(4n) span { color: var(--punch); }

.subnav {
  display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0 28px;
}
.subnav a {
  padding: 5px 11px; border: 1px solid var(--line); border-radius: 999px; font-size: 11px; letter-spacing: .06em; color: var(--navy);
}
.subnav a:hover, .subnav a.is-active { background: var(--pine); color: #fff; border-color: var(--pine); }

.article-layout { display: grid; grid-template-columns: 240px 1fr; gap: 48px; align-items: start; }
.toc {
  position: sticky; top: 110px; font-size: 13px;
}
.toc a { display: block; padding: 7px 0; color: var(--muted); border-left: 2px solid var(--line); padding-left: 12px; }
.toc a:hover, .toc a.is-active { color: var(--violet); border-color: var(--violet); }

.rules {
  background: var(--paper); padding: 28px 32px; border-radius: var(--radius); margin: 24px 0;
}
.rules li { margin-bottom: 10px; }

.accordion { border-top: 1px solid var(--line); margin-left: 0; padding-left: 0; }
.acc-item { border-bottom: 1px solid var(--line); }
.acc-btn {
  width: 100%; text-align: left; background: none; border: 0; cursor: pointer;
  padding: 22px 0; display: flex; justify-content: flex-start; gap: 14px; align-items: center;
  font-size: 20px; color: var(--navy); font-weight: 500; font-family: var(--display);
}
.acc-btn span:last-child { margin-left: auto; color: var(--carrot); font-size: 28px; line-height: 1; }
.acc-panel { display: none; padding: 0 0 24px; color: var(--muted); }
.acc-item.is-open .acc-panel { display: block; }
.acc-item.is-open .acc-btn span:last-child { transform: rotate(45deg); }

.cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.info-card {
  border: 1px solid var(--line); border-radius: 20px; padding: 28px; height: 100%;
  background: #fff; transition: .2s ease;
}
a.info-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--violet); }
.info-card h3 { color: var(--navy); font-size: 22px; }
.info-card .card-icon {
  width: 172px;
  height: 172px;
  object-fit: contain;
  margin-bottom: 14px;
  border-radius: 50%;
}
.patents { display: grid; gap: 16px; }
.patent {
  background: var(--violet-soft); padding: 24px 28px; border-radius: 14px;
}

/* Service page banner */
.page-banner {
  background:
    radial-gradient(circle at 88% 8%, rgba(80,132,132,.42), transparent 36%),
    radial-gradient(circle at 6% 92%, rgba(243,146,55,.16), transparent 32%),
    linear-gradient(95deg, var(--navy-deep) 0%, var(--navy) 52%, #0e3340 100%);
  overflow: hidden;
}
.page-banner-inner {
  display: grid; grid-template-columns: 1.35fr .65fr; gap: 24px;
  align-items: center; padding: 32px 0;
}
.page-banner.is-svc .page-banner-inner { min-height: 236px; }
.page-banner.is-svc .muted {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.page-banner.is-svc .page-banner-art {
  min-height: 180px; height: 180px;
}
.page-banner.is-svc .page-banner-art img,
.page-banner.is-svc .page-banner-art.is-photo img {
  width: 148px; height: 180px;
}
.page-banner.is-svc .page-banner-art:not(.is-photo) img {
  width: 140px; height: 140px; border-radius: 50%; background: #fff;
}
.page-banner.is-svc .page-banner-art.is-photo::before { display: none; }
.page-banner.is-svc.has-photo .page-banner-inner { min-height: 300px; }
.page-banner.is-svc.has-photo .page-banner-art.is-photo {
  min-height: 280px; height: auto;
}
.page-banner.is-svc.has-photo .page-banner-art.is-photo img {
  width: 240px; height: 300px;
}
.page-banner-inner.is-text { grid-template-columns: 1fr; }
.page-banner .breadcrumb { color: rgba(255,255,255,.55); }
.page-banner .breadcrumb a { color: rgba(255,255,255,.7); }
.page-banner .breadcrumb a:hover { color: var(--tea); }
.page-banner h1 { font-size: var(--title-page); color: #fff; margin: 0 0 12px; font-weight: 600; letter-spacing: -0.04em; }
.page-banner .kicker { margin-bottom: 8px; color: var(--tea); }
.page-banner .muted { max-width: 62ch; margin: 0; font-size: 16px; line-height: 1.6; color: rgba(255,255,255,.78); }
.page-banner-art {
  display: grid; place-items: center; position: relative; min-height: 180px;
}
.page-banner-art::before { display: none; }
.page-banner-art img {
  position: relative; width: 140px; height: 140px; object-fit: cover;
  border-radius: 50%; background: #fff;
}
.page-banner-art.is-photo::before { display: none; }
.page-banner-art.is-photo img {
  width: 200px; height: 260px; object-fit: cover; object-position: center 18%;
  border-radius: 14px; box-shadow: 0 18px 40px rgba(0,0,0,.28);
}
.page-banner .chip {
  background: rgba(255,255,255,.08);
  color: #fff;
  border-color: rgba(210,255,180,.28);
}

.chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 11px; border-radius: 999px; background: #fff;
  color: var(--navy); font-size: 11px; font-weight: 500; letter-spacing: .04em;
  border: 1px solid rgba(80,132,132,.28);
}
.chip i {
  width: 8px; height: 8px; border-radius: 50%; background: var(--pine); display: inline-block;
}
.chip:nth-child(2) i { background: var(--carrot); }
.chip:nth-child(3) i { background: var(--punch); }
.chip:nth-child(4) i { background: var(--navy); }

.highlights { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin: 8px 0 40px; }
.highlight {
  background: var(--tea-soft); border-radius: 16px; padding: 18px 16px;
  border: 1px solid rgba(80,132,132,.18);
}
.highlight:nth-child(even) { background: var(--carrot-soft); border-color: rgba(243,146,55,.28); }
.highlight.mint { background: var(--tea); border-color: rgba(80,132,132,.22); }
.highlight strong { display: block; color: var(--navy); font-size: 15px; margin-bottom: 4px; font-family: var(--display); }
.highlight span { color: var(--muted); font-size: 13px; }
.highlight .hi-icon { width: 28px; height: 28px; margin-bottom: 10px; color: var(--violet); display: block; }

.icon-box {
  width: 172px;
  height: 172px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  margin-bottom: 16px;
  background: none;
  padding: 0;
  overflow: visible;
}
.icon-box.mint,
.icon-box.violet { background: none; }
.icon-box img {
  width: 172px;
  height: 172px;
  object-fit: contain;
}

.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.svc-card {
  background: #fff; border: 1px solid var(--line); border-radius: 20px;
  padding: 28px 26px 24px; display: flex; flex-direction: column;
  min-height: 100%; transition: .2s ease;
}
.svc-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--violet); }
.svc-card h3 { font-size: 22px; color: var(--navy); margin-bottom: 8px; }
.svc-card p { color: var(--muted); flex: 1; }
.svc-card .hub-list { margin-top: 4px; }

.hub-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.hub-card {
  background: #fff; border: 1px solid var(--line); border-radius: 22px;
  padding: 28px; display: flex; flex-direction: column; height: 100%;
  transition: .2s ease;
}
.hub-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--violet); }
.hub-icon {
  width: 72px; height: 72px; object-fit: contain; margin-bottom: 14px;
  background: var(--sky); border-radius: 50%; padding: 12px;
}
.hub-card.navy {
  background: linear-gradient(165deg, var(--navy) 0%, var(--pine) 100%);
  color: #fff; border: 0;
}
.hub-card.navy p, .hub-card.navy .hub-list li { color: rgba(255,255,255,.82); }
.hub-card.navy h2, .hub-card.navy h3 { color: #fff; }
.hub-card.navy .hub-icon { background: rgba(255,255,255,.12); }
.hub-list { list-style: none; margin: 8px 0 18px; }
.hub-list li {
  position: relative; padding: 7px 0 7px 18px; font-size: 15px; color: var(--muted);
}
.hub-list li::before {
  content: ""; position: absolute; left: 0; top: 14px;
  width: 8px; height: 8px; border-radius: 50%; background: var(--carrot);
}
.mini-services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 18px; }
.mini-service {
  background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 22px 18px;
  text-align: center; transition: .2s;
}
.mini-service:hover { border-color: var(--violet); box-shadow: var(--shadow); }
.mini-service .icon-box { margin: 0 auto 12px; }
.mini-service img { width: 172px; height: 172px; object-fit: contain; margin: 0; }
.mini-service h3 { font-size: 17px; margin-bottom: 6px; color: var(--navy); }
.mini-service p { font-size: 13px; color: var(--muted); margin: 0; }

.cta-band {
  display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap;
  background: linear-gradient(90deg, var(--navy) 0%, var(--pine) 100%);
  color: #fff; border-radius: 22px; padding: 32px 36px; margin: 24px 0 80px;
}
.cta-band h2 { color: #fff; margin: 0 0 6px; font-size: var(--title-section); }
.cta-band p { margin: 0; color: rgba(255,255,255,.8); }

.photo-banner {
  position: relative; min-height: 340px; display: grid; align-items: end;
  background: center/cover no-repeat; color: #fff;
}
.photo-banner::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(7,24,44,.82) 0%, rgba(80,132,132,.55) 100%);
}
.photo-banner-inner { position: relative; padding: 36px 0 20px; max-width: 640px; }
.photo-banner h1 { color: #fff; font-size: var(--title-page); font-weight: 600; letter-spacing: -0.04em; }
.photo-banner .breadcrumb, .photo-banner .muted { color: rgba(255,255,255,.8); }
.photo-banner a { color: #fff; }

.page-pubs { text-align: left; }
.page-pubs .photo-banner { min-height: 0; }
.page-pubs .photo-banner-inner {
  max-width: none; padding: 36px 0 20px; text-align: left;
}
.page-pubs .photo-banner h1 { font-size: var(--title-page); margin-bottom: 8px; }
.page-pubs .photo-banner .muted { max-width: 72ch; margin: 0; font-size: 15px; }
.page-pubs .pub-intro { padding: 48px 0 8px; text-align: left; }
.page-pubs .pub-intro p {
  margin: 0; max-width: 78ch; font-size: 18px; line-height: 1.7; color: var(--navy);
}
.page-pubs .topic-row { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.pub-list { display: grid; gap: 48px; padding: 40px 0 72px; }
.pub-group > h3 {
  font-size: 13px; font-family: var(--font); font-weight: 600; letter-spacing: .18em;
  text-transform: uppercase; color: var(--pine); margin: 0 0 6px;
}
.pub-items { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.pub-item {
  display: grid; grid-template-columns: 96px 1fr; gap: 24px; align-items: baseline;
  padding: 22px 0; border-bottom: 1px solid var(--line);
}
.pub-item.is-nodate { grid-template-columns: 1fr; }
.pub-year {
  font-family: var(--display); font-size: 24px; font-weight: 600; color: var(--navy);
  letter-spacing: -0.02em; line-height: 1.2;
}
.pub-item h4 {
  font-family: var(--display); font-size: 20px; font-weight: 600; color: var(--navy);
  margin: 0 0 6px; letter-spacing: -0.01em; line-height: 1.3;
}
.pub-item p { margin: 0; font-size: 16px; color: var(--muted); line-height: 1.65; max-width: 78ch; }
.page-pubs .patents-block {
  padding: 72px 0; background: var(--paper); border-top: 1px solid var(--line);
}
.page-pubs .patents-block h2 { font-size: var(--title-section); margin-bottom: 28px; color: var(--navy); }
@media (max-width: 640px) {
  .pub-item { grid-template-columns: 1fr; gap: 4px; }
  .pub-year { font-size: 20px; }
}

.acc-icon {
  width: 36px; height: 36px; border-radius: 50%; background: var(--tea-soft);
  display: grid; place-items: center; flex: 0 0 auto; color: var(--pine); font-weight: 700; font-size: 14px;
}

.form { display: grid; gap: 14px; }
.form label { font-size: 13px; letter-spacing: .06em; color: var(--muted); }
.form input, .form textarea, .form select {
  width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; font-size: 16px;
}
.form textarea { min-height: 140px; resize: vertical; }
.alert { padding: 14px 16px; background: var(--tea-soft); border-radius: 10px; margin-bottom: 16px; }
.photo-banner .kicker { color: var(--tea); }
.contact-page {
  background: linear-gradient(180deg, var(--tea-soft) 0%, #f4f1ea 100%);
  padding: 28px 0 48px;
}
.contact-layout {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  background: #fff;
  border: 1px solid rgba(80,132,132,.16);
  box-shadow: 0 10px 28px rgba(11,39,68,.06);
}
.contact-layout.is-two { grid-template-columns: 1fr 1fr; }
.contact-block { padding: 22px 26px; border-right: 1px solid var(--line); }
.contact-block:last-child { border-right: 0; }
.contact-block .kicker { margin-bottom: 4px; }
.contact-block h2 { color: var(--navy); font-size: 20px; margin: 0 0 8px; }
.contact-block p { margin: 0 0 8px; font-size: 14px; color: var(--muted); line-height: 1.55; }
.text-link {
  color: var(--pine); font-size: 12px; font-weight: 600; letter-spacing: .08em;
  text-transform: uppercase;
}
.text-link:hover { color: var(--carrot); }
.contact-hours { list-style: none; margin: 0; }
.contact-hours li {
  display: flex; justify-content: space-between; gap: 12px;
  padding: 6px 0; border-bottom: 1px solid var(--line); font-size: 13px; color: var(--text);
}
.contact-hours li:last-child { border-bottom: 0; }
.contact-hours li span:last-child { color: var(--muted); }

@media (max-width: 980px) {
  .hero, .art-grid, .services-grid, .two-col, .footer-grid, .article-layout, .cards-3, .societies,
  .page-banner-inner, .hub-grid, .highlights, .mini-services, .svc-grid, .contact-layout, .innov-grid,
  .society-list, .contact-layout.is-two {
    grid-template-columns: 1fr;
  }
  .innov-item { border-right: 0; }
  .innov-item:nth-last-child(-n+2) { border-bottom: 1px solid var(--line); }
  .innov-item:last-child { border-bottom: 0; }
  .contact-block { border-right: 0; border-bottom: 1px solid var(--line); }
  .contact-block:last-child { border-bottom: 0; }
  .page-banner-art img { width: 120px; height: 120px; }
  .page-banner-art.is-photo img { width: 160px; height: 200px; }
  .page-banner.has-photo .page-banner-art.is-photo img,
  .page-banner.is-svc.has-photo .page-banner-art.is-photo img { width: 220px; height: 270px; }
  .timeline::before { left: calc(18px - 1px); }
  .tl-item { grid-template-columns: 36px 1fr; }
  .tl-year { grid-column: 2; text-align: left; font-size: 14px; color: var(--blue); }
  .tl-dot { grid-row: 1 / span 2; margin-top: 6px; }
  .art-band { min-height: 0; }
  .pub-card {
    margin: 0;
    width: 100%;
    max-width: 100%;
    min-height: 0;
  }
  .art-band-about .art-grid {
    grid-template-columns: 1fr;
    padding: 48px 0 56px;
    gap: 24px;
  }
  .art-band-about .art-copy { padding: 0; }
  .art-band-about .pub-card { margin: 0; padding: 28px 22px; }
  .art-band-about + .about-extras { padding: 64px 0 48px; }
  .innov-grid-band { grid-template-columns: 1fr; }
  .hero { min-height: auto; padding-top: 24px; }
  .hero-visual { min-height: 420px; }
  .menu-toggle { display: grid; place-items: center; }
  .nav {
    display: none; position: absolute; left: 0; right: 0; top: var(--header-h);
    background: #fff; flex-direction: column; align-items: stretch; padding: 12px 24px 24px;
    border-bottom: 1px solid var(--line); box-shadow: var(--shadow);
  }
  .nav.is-open { display: flex; }
  .nav-caret { display: none; }
  .dropdown-menu {
    position: static; opacity: 1; pointer-events: auto; transform: none;
    box-shadow: none; border: 0; display: block; padding: 0 0 8px 8px;
  }
  .dropdown-menu a { padding: 8px 12px; }
  .dropdown-menu .sub { padding-left: 28px; font-size: 13px; }
  .toc { position: static; display: flex; flex-wrap: wrap; gap: 8px; }
  .toc a { border: 1px solid var(--line); border-radius: 999px; padding: 6px 12px; }
  .header-inner { position: relative; }
}
@media (max-width: 640px) {
  .logo { gap: 8px; }
  .logo-mark { width: 46px; height: 46px; }
  .logo-name { font-size: 15px; }
  .container { width: min(var(--max), calc(100% - 32px)); }
  .section { padding: 64px 0; }
  .art-band + .section { padding-top: 64px; }
  .art-band + .about-extras { padding-top: 48px; }
  .hero-photo { width: 78%; }
}