:root {
  --ink: #10231f;
  --ink-soft: #30453f;
  --paper: #f5f3eb;
  --white: #fffef9;
  --mist: #e8ece5;
  --lime: #c9f36a;
  --lime-dark: #a9d44b;
  --blue: #bdd8ff;
  --line: rgba(16, 35, 31, 0.2);
  --max: 1440px;
  --pad: clamp(1.25rem, 4vw, 4rem);
  --display: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --body: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

button,
input,
textarea,
select {
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--lime-dark);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.75rem 1rem;
  background: var(--white);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.shell {
  width: min(100%, var(--max));
  margin-inline: auto;
  padding-inline: var(--pad);
}

.eyebrow {
  margin: 0 0 1.2rem;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  line-height: 1.2;
  text-transform: uppercase;
}

.display {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(3.3rem, 7.5vw, 8.8rem);
  font-weight: 500;
  letter-spacing: -0.065em;
  line-height: 0.88;
}

.section-title {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2.4rem, 5vw, 5.8rem);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 0.96;
}

.lede {
  max-width: 50rem;
  margin: 0;
  font-size: clamp(1.25rem, 2.2vw, 2rem);
  letter-spacing: -0.025em;
  line-height: 1.28;
}

.muted {
  color: var(--ink-soft);
}

.button,
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-decoration: none;
  text-transform: uppercase;
}

.button {
  min-height: 3.4rem;
  padding: 0.8rem 1.25rem;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--white);
  transition: background 180ms ease, color 180ms ease, transform 180ms ease;
}

.button::after,
.text-link::after {
  content: "↗";
  font-size: 1.1em;
}

.button:hover {
  background: var(--lime);
  color: var(--ink);
  transform: translateY(-2px);
}

.button--light {
  border-color: var(--white);
  background: var(--white);
  color: var(--ink);
}

.button--light:hover {
  border-color: var(--lime);
}

.text-link {
  padding-block: 0.35rem;
  border-bottom: 1px solid currentColor;
}

.site-header {
  position: relative;
  z-index: 100;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: blur(12px);
}

.nav {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  width: 100%;
  max-width: none;
  min-height: 7rem;
  padding-inline: var(--pad);
  align-items: center;
  gap: clamp(1.25rem, 2.5vw, 2.5rem);
}

.brand {
  grid-column: 2;
  justify-self: center;
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  text-decoration: none;
  white-space: nowrap;
}

.brand-mark {
  width: 4.6rem;
  height: 4.6rem;
  object-fit: contain;
  transition: transform 220ms ease;
}

.brand-wordmark {
  display: inline-flex;
  align-items: baseline;
  gap: 0.65rem;
}

.brand-name {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2.1rem;
  font-weight: 700;
  letter-spacing: -0.065em;
  line-height: 1;
}

.brand-descriptor {
  font-size: 0.82rem;
  font-weight: 750;
  letter-spacing: 0.14em;
  line-height: 1;
  text-transform: uppercase;
}

.brand:hover .brand-mark {
  transform: rotate(4deg) scale(1.04);
}

.brand-logos {
  grid-column: 1;
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: clamp(1.15rem, 2vw, 1.9rem);
}

.brand-logos a,
.footer-logos a {
  display: inline-flex;
  align-items: center;
  border-radius: 0.2rem;
  line-height: 0;
}

.brand-logos a:focus-visible,
.footer-logos a:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 0.3rem;
}

.brand-logos img,
.footer-logos img {
  width: auto;
  max-width: clamp(6.5rem, 10vw, 9.5rem);
  max-height: clamp(2rem, 2.5vw, 2.5rem);
  object-fit: contain;
  mix-blend-mode: multiply;
  transition: opacity 180ms ease, transform 180ms ease;
}

.brand-logos a:hover img,
.footer-logos a:hover img {
  opacity: 0.78;
  transform: translateY(-1px);
}

.brand-logos a:first-child img,
.footer-logos a:first-child img {
  max-width: clamp(7rem, 11vw, 10.25rem);
  max-height: clamp(2.2rem, 2.75vw, 2.75rem);
}

.nav-links {
  grid-column: 3;
  justify-self: end;
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.2vw, 2.4rem);
}

.nav-links a {
  position: relative;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.065em;
  text-decoration: none;
  text-transform: uppercase;
}

.nav-links a::after {
  position: absolute;
  right: 0;
  bottom: -0.45rem;
  left: 0;
  height: 2px;
  background: var(--ink);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-toggle {
  grid-column: 3;
  justify-self: end;
  display: none;
  width: 3rem;
  height: 3rem;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--ink);
  background: transparent;
  color: var(--ink);
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 1.25rem;
  height: 1px;
  background: currentColor;
  content: "";
  transition: transform 180ms ease;
}

.nav-toggle span::before {
  transform: translateY(-0.36rem);
}

.nav-toggle span::after {
  transform: translateY(0.3rem);
}

.nav-toggle[aria-expanded="true"] span {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] span::before {
  transform: translateY(0) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span::after {
  transform: translateY(-1px) rotate(-45deg);
}

.hero {
  display: grid;
  min-height: calc(100svh - 5.3rem);
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
}

.hero-copy {
  display: flex;
  padding: clamp(3rem, 7vw, 8rem) var(--pad) clamp(4rem, 8vw, 9rem);
  flex-direction: column;
  justify-content: space-between;
}

.hero-copy .display {
  max-width: 10ch;
}

.hero-bottom {
  display: grid;
  margin-top: clamp(4rem, 9vw, 10rem);
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 2rem;
}

.hero-bottom p {
  max-width: 34rem;
  margin: 0;
  font-size: 1.08rem;
}

.hero-media {
  position: relative;
  min-height: 38rem;
  overflow: hidden;
  background: var(--paper);
}

.hero-media::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(245, 243, 235, 0) 62%, rgba(16, 35, 31, 0.32));
  content: "";
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-media img.hero-media-team {
  object-fit: contain;
}

.hero-caption {
  position: absolute;
  z-index: 1;
  right: 1.5rem;
  bottom: 1.25rem;
  left: 1.5rem;
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.mission {
  padding-block: clamp(5rem, 10vw, 10rem);
  background: var(--lime);
}

.mission p {
  max-width: 1270px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2.25rem, 5.1vw, 5.8rem);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 1.02;
}

.section {
  padding-block: clamp(5rem, 9vw, 9rem);
}

.section--white {
  background: var(--white);
}

.section--ink {
  background: var(--ink);
  color: var(--white);
}

.section-head {
  display: grid;
  margin-bottom: clamp(3rem, 7vw, 6rem);
  grid-template-columns: minmax(0, 1fr) minmax(17rem, 0.52fr);
  align-items: end;
  gap: 3rem;
}

.section-head > p {
  margin: 0;
}

.section-head--highlights {
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(2rem, 5vw, 5rem);
}

.section-head--highlights > p {
  justify-self: end;
  padding-bottom: 0.35rem;
}

.section-actions {
  justify-self: end;
  display: flex;
  align-items: flex-end;
  flex-direction: column;
  gap: 1.25rem;
}

.carousel-controls {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
}

.carousel-button {
  display: inline-grid;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  place-items: center;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 1.15rem;
  cursor: pointer;
  transition: background-color 180ms ease, opacity 180ms ease;
}

.carousel-button:hover:not(:disabled) {
  background: var(--lime);
}

.carousel-button:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 0.2rem;
}

.carousel-button:disabled {
  opacity: 0.28;
  cursor: default;
}

.carousel-status {
  min-width: 5.5rem;
  color: var(--ink-soft);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-align: center;
  text-transform: uppercase;
}

.carousel-viewport {
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scroll-behavior: smooth;
  scroll-snap-type: inline mandatory;
  scrollbar-color: var(--ink-soft) transparent;
  scrollbar-width: thin;
}

.research-list {
  border-top: 1px solid var(--line);
}

.research-card {
  display: grid;
  padding-block: clamp(1.7rem, 3vw, 2.7rem);
  border-bottom: 1px solid var(--line);
  grid-template-columns: 5rem minmax(0, 1.1fr) minmax(17rem, 0.7fr) auto;
  align-items: start;
  gap: 2rem;
  text-decoration: none;
  transition: background-color 180ms ease;
}

.research-card:hover {
  background: var(--lime);
}

.research-card .number {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.research-card h3 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.7rem, 3vw, 3.25rem);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1;
}

.research-card p {
  margin: 0;
  color: var(--ink-soft);
}

.research-card .arrow {
  font-size: 1.6rem;
  line-height: 1;
  transition: transform 180ms ease;
}

.research-card:hover .arrow {
  transform: translate(0.15rem, -0.15rem);
}

.feature {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  background: var(--ink);
  color: var(--white);
}

.feature-media {
  min-height: 42rem;
  overflow: hidden;
}

.feature-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feature-copy {
  display: flex;
  padding: clamp(3rem, 7vw, 7rem);
  flex-direction: column;
  justify-content: space-between;
  gap: 6rem;
}

.feature-copy h2 {
  max-width: 11ch;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2.5rem, 5.2vw, 5.8rem);
  font-weight: 500;
  letter-spacing: -0.06em;
  line-height: 0.95;
}

.feature-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.feature-meta p {
  margin: 0;
}

.highlights-grid {
  display: flex;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.highlight-card {
  display: flex;
  flex: 0 0 calc((100% - 2px) / 3);
  min-height: 24rem;
  padding: clamp(1.5rem, 3vw, 2.75rem);
  flex-direction: column;
  justify-content: space-between;
  background: var(--paper);
  scroll-snap-align: start;
  scroll-snap-stop: always;
  text-decoration: none;
  transition: background 180ms ease;
}

.highlight-card:hover {
  background: var(--blue);
}

.highlight-card time {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.highlight-card h3 {
  margin: 4rem 0 1.5rem;
  font-family: var(--display);
  font-size: clamp(1.45rem, 2.2vw, 2.2rem);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.highlight-card p {
  margin: 0;
  color: var(--ink-soft);
}

.people-strip {
  display: flex;
  gap: 1rem;
}

.person-mini {
  flex: 0 0 calc((100% - 3rem) / 4);
  min-width: 0;
  scroll-snap-align: start;
  scroll-snap-stop: always;
  text-decoration: none;
}

.person-mini img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  filter: saturate(0.82);
  transition: filter 180ms ease, transform 250ms ease;
}

.person-card img.peng-portrait-full,
.person-mini img.peng-portrait-full {
  object-fit: contain;
  object-position: center top;
  background: var(--mist);
}

.person-mini img.jordan-portrait {
  object-position: center top;
}

.person-mini:hover img {
  filter: saturate(1.05);
  transform: scale(0.985);
}

.person-mini h3 {
  margin: 1rem 0 0.1rem;
  font-size: 1rem;
}

.person-mini p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.85rem;
}

.recruit {
  display: grid;
  padding-block: clamp(5rem, 9vw, 9rem);
  grid-template-columns: minmax(0, 1.1fr) minmax(18rem, 0.55fr);
  align-items: end;
  gap: 4rem;
}

.recruit h2 {
  max-width: 10ch;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(3rem, 6.5vw, 7rem);
  font-weight: 500;
  letter-spacing: -0.065em;
  line-height: 0.92;
}

.recruit p {
  margin: 0 0 2rem;
  font-size: 1.1rem;
}

.page-hero {
  padding-block: clamp(5rem, 10vw, 11rem) clamp(4rem, 8vw, 8rem);
  border-bottom: 1px solid var(--line);
}

.page-hero .display {
  max-width: 12ch;
}

.page-hero .lede {
  margin-top: clamp(2rem, 5vw, 4rem);
  margin-left: min(24vw, 20rem);
}

.page-hero--image {
  display: grid;
  padding: 0;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
}

.page-hero--image .page-hero-copy {
  display: flex;
  padding: clamp(4rem, 8vw, 8rem) var(--pad);
  flex-direction: column;
  justify-content: space-between;
  gap: 5rem;
}

.page-hero--image img {
  width: 100%;
  height: 100%;
  min-height: 42rem;
  object-fit: cover;
}

.research-detail {
  display: grid;
  padding-block: clamp(4rem, 8vw, 8rem);
  border-bottom: 1px solid var(--line);
  grid-template-columns: minmax(15rem, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(3rem, 8vw, 9rem);
}

.research-detail:nth-child(even) .research-detail-media {
  order: 2;
}

.research-detail-media {
  align-self: start;
  background: var(--white);
}

.research-detail-media img {
  width: 100%;
  max-height: 48rem;
  object-fit: contain;
}

#replication .research-detail-media {
  background: var(--paper);
}

#replication .research-detail-media img {
  mix-blend-mode: multiply;
}

#transdifferentiation .research-detail-media {
  align-self: center;
  background: var(--paper);
}

#transdifferentiation .research-detail-media img {
  mix-blend-mode: multiply;
}

#transdifferentiation {
  grid-template-columns: minmax(0, 0.95fr) minmax(28rem, 1.15fr);
  align-items: center;
  gap: clamp(2rem, 4vw, 4rem);
}

#protection {
  grid-template-columns: minmax(24rem, 1.15fr) minmax(0, 0.95fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
}

#protection .research-detail-media,
#screens .research-detail-media {
  align-self: center;
}

#protection .research-detail-media {
  background: var(--paper);
}

#protection .research-detail-media img {
  mix-blend-mode: multiply;
}

#screens {
  align-items: center;
}

@media (max-width: 900px) {
  #transdifferentiation,
  #protection {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  #transdifferentiation .research-detail-media {
    order: initial;
  }
}

.research-detail-copy .number {
  display: block;
  margin-bottom: 3rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.research-detail-copy h2 {
  margin: 0 0 2rem;
  font-family: var(--display);
  font-size: clamp(2rem, 3.2vw, 3.6rem);
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 0.98;
}

.research-detail-copy p {
  max-width: 47rem;
  margin: 0;
  font-size: 1.1rem;
}

.people-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 4rem 1rem;
}

.person-card img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

#jordan-chen img {
  object-position: center top;
}

.person-placeholder {
  display: grid;
  width: 100%;
  aspect-ratio: 1;
  place-items: center;
  background: var(--mist);
  color: var(--ink-soft);
}

.person-placeholder span {
  font-family: var(--display);
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: 500;
  letter-spacing: -0.06em;
}

.person-card h2 {
  margin: 1.2rem 0 0.2rem;
  font-size: 1.1rem;
  line-height: 1.2;
}

.person-card .role {
  margin: 0 0 1rem;
  color: var(--ink-soft);
  font-size: 0.85rem;
}

.person-card .bio {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.person-card .email {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.78rem;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.alumni-list {
  border-top: 1px solid var(--line);
}

.alumni-row {
  display: grid;
  padding-block: 1.25rem;
  border-bottom: 1px solid var(--line);
  grid-template-columns: minmax(10rem, 1fr) minmax(6.5rem, 0.45fr) minmax(10rem, 0.8fr) minmax(14rem, 1.25fr);
  gap: clamp(1rem, 2vw, 2rem);
}

.alumni-row p {
  margin: 0;
}

.alumni-row--header {
  padding-block: 0.8rem;
  color: var(--ink-soft);
  font-size: 0.82rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.alumni-label {
  display: none;
}

@media (max-width: 800px) {
  .alumni-row {
    grid-template-columns: 1fr 1fr;
  }

  .alumni-row--header {
    display: none;
  }

  .alumni-label {
    display: block;
    margin-bottom: 0.2rem;
    color: var(--ink-soft);
    font-size: 0.65rem;
    font-weight: 750;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }
}

.publication-list {
  border-top: 1px solid var(--line);
}

.publication-group + .publication-group {
  margin-top: clamp(6rem, 12vw, 11rem);
}

.publication-group-heading {
  display: grid;
  margin-bottom: clamp(2rem, 5vw, 4rem);
  grid-template-columns: minmax(10rem, 0.35fr) minmax(0, 1fr);
  align-items: end;
  gap: 2rem;
}

.publication-group-heading .eyebrow {
  margin: 0;
}

.publication-group-heading h2 {
  max-width: 18ch;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2.25rem, 4.5vw, 4.8rem);
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 0.98;
}

.publication {
  display: grid;
  padding-block: clamp(2rem, 4vw, 3.5rem);
  border-bottom: 1px solid var(--line);
  grid-template-columns: 6rem minmax(0, 1fr) 12rem;
  gap: 2rem;
}

.publication .year {
  font-size: 0.78rem;
  font-weight: 750;
  letter-spacing: 0.08em;
}

.publication h3 {
  max-width: 43ch;
  margin: 0 0 1rem;
  font-family: var(--display);
  font-size: clamp(1.45rem, 2.6vw, 2.55rem);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.publication p {
  max-width: 55rem;
  margin: 0;
  color: var(--ink-soft);
}

.publication .publication-details {
  margin-top: 0.65rem;
  color: var(--ink);
  font-size: 0.82rem;
}

.publication .journal {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.publication .journal a {
  display: block;
  margin-top: 1rem;
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(3rem, 8vw, 9rem);
}

.about-grid img {
  width: 100%;
  height: 100%;
  min-height: 32rem;
  object-fit: cover;
}

.about-grid img.peng-portrait-full {
  height: auto;
  min-height: 0;
  max-height: 54rem;
  align-self: start;
  object-fit: contain;
  object-position: center top;
  background: var(--mist);
}

.about-copy h2 {
  margin: 0 0 2rem;
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 4.5rem);
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 0.98;
}

.about-copy p {
  margin: 0 0 1.25rem;
  font-size: 1.08rem;
}

.interest-list {
  margin: 3rem 0 0;
  padding: 0;
  list-style: none;
  counter-reset: interests;
}

.interest-list li {
  display: grid;
  padding-block: 1.15rem;
  border-top: 1px solid var(--line);
  grid-template-columns: 3rem 1fr;
  counter-increment: interests;
}

.interest-list li::before {
  content: "0" counter(interests);
  font-size: 0.7rem;
  font-weight: 750;
  letter-spacing: 0.08em;
}

.job-layout {
  display: grid;
  grid-template-columns: minmax(15rem, 0.55fr) minmax(0, 1fr);
  gap: clamp(3rem, 9vw, 10rem);
}

.job-aside {
  position: sticky;
  top: 2rem;
  align-self: start;
}

.job-aside h2 {
  margin: 0 0 1.5rem;
  font-family: var(--display);
  font-size: clamp(2.2rem, 4vw, 4.2rem);
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 1;
}

.job-content > p:first-child {
  margin-top: 0;
  font-size: 1.3rem;
}

.job-content h3 {
  margin: 3.5rem 0 1rem;
  font-family: var(--display);
  font-size: 1.8rem;
  font-weight: 500;
  letter-spacing: -0.03em;
}

.job-content ul {
  padding: 0;
  list-style: none;
}

.job-content li {
  position: relative;
  padding: 0.85rem 0 0.85rem 1.5rem;
  border-top: 1px solid var(--line);
}

.job-content li::before {
  position: absolute;
  top: 1.4rem;
  left: 0;
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: var(--lime-dark);
  content: "";
}

.site-footer {
  background: var(--paper);
}

.footer-main {
  display: grid;
  padding-block: clamp(4rem, 8vw, 7rem);
  grid-template-columns: minmax(0, 1fr) repeat(2, minmax(10rem, 0.35fr));
  gap: 4rem;
}

.footer-title {
  max-width: 8ch;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2.5rem, 4.5vw, 5rem);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.footer-column h2 {
  margin: 0 0 1.25rem;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.footer-column p,
.footer-column a {
  display: block;
  margin: 0 0 0.45rem;
  font-size: 0.9rem;
}

.footer-bottom {
  display: flex;
  padding-block: 1.5rem;
  border-top: 1px solid var(--line);
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.footer-logos {
  display: inline-flex;
  align-items: center;
  gap: clamp(1.3rem, 2.4vw, 2.2rem);
}

.footer-logos img {
  max-width: clamp(6.5rem, 10vw, 9.5rem);
  max-height: clamp(2rem, 2.5vw, 2.5rem);
  mix-blend-mode: multiply;
}

.footer-logos a:first-child img {
  max-width: clamp(7rem, 11vw, 10.25rem);
  max-height: clamp(2.2rem, 2.75vw, 2.75rem);
}

.reveal {
  opacity: 1;
  transform: none;
}

.js .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms ease, transform 600ms ease;
}

.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .nav {
    min-height: 6.5rem;
  }

  .brand-logos img {
    max-width: min(15vw, 7rem);
    max-height: 2rem;
  }

  .brand-logos a:first-child img {
    max-width: min(16vw, 7.5rem);
    max-height: 2.1rem;
  }

  .footer-logos img {
    max-width: min(15vw, 7rem);
    max-height: 2rem;
  }

  .footer-logos a:first-child img {
    max-width: min(16vw, 7.5rem);
    max-height: 2.1rem;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: fixed;
    inset: 6.5rem 0 auto;
    display: none;
    min-height: calc(100svh - 6.5rem);
    padding: 3rem var(--pad);
    flex-direction: column;
    align-items: flex-start;
    background: var(--paper);
  }

  .nav-links.is-open {
    display: flex;
  }

  .nav-links a {
    font-family: var(--display);
    font-size: clamp(2.2rem, 8vw, 4rem);
    font-weight: 500;
    letter-spacing: -0.04em;
    text-transform: none;
  }

  .nav-links a::after {
    display: none;
  }

  .hero,
  .feature,
  .page-hero--image {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    min-height: 40rem;
  }

  .hero-media,
  .page-hero--image img {
    min-height: 65vw;
    max-height: 52rem;
  }

  .section-head {
    grid-template-columns: 1fr;
  }

  .section-actions {
    justify-self: start;
    align-items: flex-start;
  }

  .highlights-grid .highlight-card {
    flex-basis: calc((100% - 1px) / 2);
  }

  .people-strip .person-mini {
    flex-basis: calc((100% - 1rem) / 2);
  }

  .research-card {
    grid-template-columns: 3rem minmax(0, 1fr) auto;
  }

  .research-card p {
    grid-column: 2 / -1;
  }

  .feature-media {
    min-height: 60vw;
  }

  .highlights-grid {
    grid-template-columns: 1fr;
  }

  .highlight-card {
    min-height: 20rem;
  }

  .people-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .recruit,
  .about-grid,
  .job-layout {
    grid-template-columns: 1fr;
  }

  .page-hero .lede {
    margin-left: 0;
  }

  .job-aside {
    position: static;
  }

  .footer-main {
    grid-template-columns: 1fr 1fr;
  }

  .footer-title {
    grid-column: 1 / -1;
  }
}

@media (max-width: 680px) {
  .nav {
    min-height: 5.75rem;
    gap: 0.4rem;
  }

  .brand {
    gap: 0.4rem;
  }

  .brand-mark {
    width: 2.6rem;
    height: 2.6rem;
  }

  .brand-wordmark {
    gap: 0.3rem;
  }

  .brand-name {
    font-size: 1.45rem;
  }

  .brand-descriptor {
    font-size: 0.58rem;
    letter-spacing: 0.1em;
  }

  .brand-logos {
    gap: 0.65rem;
  }

  .brand-logos img {
    max-width: min(13vw, 3.5rem);
    max-height: 1.35rem;
  }

  .brand-logos a:first-child img {
    max-width: min(14vw, 3.8rem);
    max-height: 1.45rem;
  }

  .footer-logos {
    gap: 0.8rem;
  }

  .footer-logos img {
    max-width: min(13vw, 3.5rem);
    max-height: 1.35rem;
  }

  .footer-logos a:first-child img {
    max-width: min(14vw, 3.8rem);
    max-height: 1.45rem;
  }

  .nav-links {
    inset-block-start: 5.75rem;
    min-height: calc(100svh - 5.75rem);
  }

  .display {
    font-size: clamp(3rem, 17vw, 5.4rem);
  }

  .highlights-grid .highlight-card {
    flex-basis: 100%;
  }

  .hero-copy {
    min-height: 36rem;
  }

  .hero-bottom,
  .feature-meta {
    grid-template-columns: 1fr;
  }

  .hero-bottom {
    align-items: start;
  }

  .hero-bottom .button {
    justify-self: start;
  }

  .research-card {
    grid-template-columns: 2.2rem minmax(0, 1fr);
    gap: 1rem;
  }

  .research-card .arrow {
    display: none;
  }

  .research-card p {
    grid-column: 2;
  }

  .people-strip,
  .people-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .research-detail {
    grid-template-columns: 1fr;
  }

  #transdifferentiation {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .research-detail:nth-child(even) .research-detail-media {
    order: initial;
  }

  .alumni-row,
  .publication {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .publication-group-heading {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .publication .journal {
    margin-top: 0.75rem;
  }

  .footer-main {
    grid-template-columns: 1fr;
  }

  .footer-title {
    grid-column: auto;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-logos {
    width: 100%;
    justify-content: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .js .reveal {
    opacity: 1;
    transform: none;
  }
}