/* Homepage-only presentation: keep shared articles and motion layers intact. */
.institutional-home {
  --home-paper: #f1eee7;
  --home-copper: #d9b1a0;
  --home-rule: #a18f8050;
}
.institutional-home .hero-content {
  padding-top: clamp(72px, 9vh, 112px);
  padding-bottom: 48px;
}
.institutional-home .hero-content h1 {
  max-width: 850px;
  font-size: clamp(56px, 7.6vw, 112px);
  letter-spacing: -.075em;
  line-height: 1.08;
  margin-top: 28px;
}
.institutional-home .hero-bottom {
  display: grid;
  max-width: 620px;
  gap: 24px;
  margin-top: 30px;
}
.institutional-home .hero-intro {
  grid-template-columns: 1fr;
  gap: 12px;
  max-width: 440px;
  border-left: 1px solid var(--home-copper);
  padding-left: 19px;
}
.institutional-home .hero-intro p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: #ded9d2;
}
.institutional-home .hero-actions {
  flex-direction: row;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px 26px;
}
.institutional-home .hero-actions .button {
  min-height: 52px;
  padding: 17px 22px;
}
.institutional-home .hero-rail {
  border-top: 1px solid var(--home-rule);
  padding-top: 20px;
}
.institutional-home .home-research {
  background: radial-gradient(ellipse at 0 0, #fffdf5 0%, transparent 65%), var(--home-paper);
}
.institutional-home .home-research-head {
  gap: 40px;
  padding-bottom: 38px;
}
.institutional-home .home-research-head h2 {
  font-size: clamp(42px, 5.7vw, 78px);
  letter-spacing: -.06em;
  line-height: 1.1;
}
.institutional-home .home-research-rows {
  counter-reset: reading;
}
.institutional-home .home-research-rows a {
  counter-increment: reading;
  position: relative;
  padding-top: 62px;
  min-height: 295px;
}
.institutional-home .home-research-rows a::before {
  content: "0" counter(reading);
  position: absolute;
  top: 22px;
  font: 400 16px SpaceGrotesk, sans-serif;
  color: #76675d;
}
.institutional-home .home-research-rows strong {
  font-size: clamp(26px, 2.7vw, 36px);
  line-height: 1.2;
}
.institutional-home .home-research-rows i {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid #c8bcae;
  border-radius: 50%;
  font-size: 22px;
}
.institutional-home a:focus-visible,
.institutional-home button:focus-visible,
.institutional-home summary:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 6px;
}
@media (hover: hover) and (prefers-reduced-motion: no-preference) {
  .institutional-home .home-research-rows i {
    transition: color .2s, background-color .2s, transform .2s;
  }
  .institutional-home .home-research-rows a:hover i {
    background: #272a29;
    color: var(--home-paper);
    transform: translate(2px, -2px);
  }
}
@media (max-width: 900px) {
  .institutional-home .hero-content h1 { font-size: clamp(56px, 8vw, 76px); }
  .institutional-home .hero-orbit { opacity: .72; }
  .institutional-home .home-research-head { gap: 24px; }
}
@media (max-width: 640px) {
  .institutional-home .hero,
  .institutional-home .hero-scene { min-height: 760px; }
  .institutional-home .hero-content { padding-top: 84px; padding-bottom: 36px; }
  .institutional-home .hero-content h1 { font-size: clamp(44px, 11.5vw, 68px); }
  .institutional-home .hero .eyebrow { gap: 10px; font-size: 9px; letter-spacing: .06em; }
  .institutional-home .hero .eyebrow-line { width: 22px; }
  .institutional-home .hero-founder span { line-height: 1.7; }
  .institutional-home .hero-bottom { gap: 22px; margin-top: 24px; }
  .institutional-home .hero-intro { padding-left: 14px; }
  .institutional-home .hero-intro p { font-size: 13px; }
  .institutional-home .hero-actions { margin-top: 0; gap: 17px; }
  .institutional-home .hero-orbit { opacity: .42; }
  .institutional-home .hero-rail { font-size: 8px; letter-spacing: .06em; gap: 10px; }
  .institutional-home .home-research-head h2 { font-size: clamp(38px, 10.5vw, 54px); }
  .institutional-home .home-research-rows a { min-height: 0; padding: 25px 42px 25px 34px; gap: 12px; }
  .institutional-home .home-research-rows a::before { left: 0; top: 27px; font-size: 13px; }
  .institutional-home .home-research-rows strong { font-size: 28px; }
  .institutional-home .home-research-rows i { position: absolute; right: 0; bottom: 26px; width: 30px; height: 30px; font-size: 18px; }
}