:root {
  --site-blue: #1f30cd;
  --site-text: #000;
  --site-muted: rgb(59 59 59 / 39%);
  --site-sans: "Helvetica Neue", "Avenir Next", Avenir, Helvetica, Arial, sans-serif;
  --site-mono: "Roboto Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  background: #fff;
}

body {
  min-width: 320px;
  margin: 0;
  background: #fff;
  color: var(--site-text);
  font-family: var(--site-sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

.page-header {
  min-height: 146px;
  border-bottom: 1px solid #1e1e1e;
}

.page-header__top {
  display: flex;
  justify-content: space-between;
  min-height: 100px;
  padding: 18px 28px 0;
  font-size: 15px;
  line-height: 1.25;
}

.page-identity {
  display: flex;
  flex-direction: column;
}

.page-identity strong {
  font-weight: 800;
}

.page-identity i,
.page-links i {
  color: var(--site-blue);
  font-style: normal;
  font-weight: 800;
}

.page-links {
  display: flex;
  gap: 5px;
  align-items: flex-start;
  padding-top: 10px;
  white-space: nowrap;
}

.page-links a {
  text-decoration: none;
}

.page-links a:hover,
.page-links a:focus-visible {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-links a[aria-current="page"] {
  color: var(--site-muted);
}

.page-nav {
  display: grid;
  grid-template-columns: repeat(4, auto);
  justify-content: center;
  gap: clamp(70px, 8.55vw, 110px);
  min-height: 45px;
  padding-top: 15px;
}

.page-nav a {
  position: relative;
  color: #3b3b3b;
  font-size: 16px;
  font-weight: 750;
  text-decoration: none;
}

.page-nav a::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  opacity: 0;
  transform: scaleX(0);
  transform-origin: left;
  transition: opacity 180ms ease, transform 180ms ease;
}

.page-nav a[aria-current="page"] {
  color: var(--site-muted);
}

.page-nav a:hover,
.page-nav a:focus-visible {
  color: var(--site-blue);
}

.page-nav a:hover::after,
.page-nav a:focus-visible::after {
  opacity: 1;
  transform: scaleX(1);
}

.interior-main {
  width: min(100% - 130px, 1150px);
  margin: 0 auto;
  padding: 44px 0 88px;
}

.page-intro {
  max-width: 1120px;
}

.page-intro h1 {
  margin: 0 0 4px;
  font-size: clamp(36px, 3.125vw, 40px);
  font-weight: 750;
  line-height: 1.22;
}

.page-intro p {
  margin: 0;
  max-width: 1080px;
  font-size: 16px;
  line-height: 1.45;
}

.about-experience {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  margin-top: 50px;
}

.experience-column h2,
.research-publications h2 {
  margin: 0 0 16px;
  font-size: 20px;
  font-weight: 750;
  line-height: 1.35;
}

.experience-list {
  display: grid;
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.experience-list p {
  margin: 0;
  font-size: 16px;
  line-height: 1.35;
}

.experience-list strong {
  font-weight: 750;
}

.cv-link {
  display: inline-block;
  margin-top: 18px;
  color: var(--site-blue);
  font-size: 15px;
  text-decoration: none;
}

.about-visual {
  display: grid;
  grid-template-columns: 1.26fr 1fr;
  min-height: 301px;
  margin: 84px 24px 0;
}

.about-visual__photo {
  min-height: 301px;
  overflow: hidden;
}

.about-visual__photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 27%;
}

.about-visual__note {
  display: flex;
  align-items: center;
  border: 1px solid var(--site-blue);
  padding: 42px;
  color: var(--site-blue);
  font-size: 16px;
  line-height: 1.35;
}

.greetings {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 34px 24px 0;
  color: #3b3b3b;
  font-size: 16px;
  font-weight: 750;
  text-align: center;
}

.greetings span:last-child {
  color: var(--site-muted);
}

.section-index {
  margin: 0;
  color: var(--site-blue);
  font-family: var(--site-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-index span,
.cv-link span,
.language-display span {
  color: var(--site-blue);
  font-weight: 800;
}

.about-main {
  padding-top: 54px;
}

.about-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(330px, 0.9fr);
  min-height: 586px;
}

.about-hero__copy {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--site-blue);
  padding: 34px 38px 30px;
}

.about-hero h1 {
  max-width: 760px;
  margin: 26px 0 34px;
  font-size: clamp(42px, 4.3vw, 55px);
  font-weight: 750;
  letter-spacing: -0.035em;
  line-height: 1.02;
}

.about-hero__summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  max-width: 720px;
}

.about-hero__summary p {
  margin: 0;
  font-size: 15px;
  line-height: 1.5;
}

.about-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin: auto 0 0;
  padding-top: 27px;
  border-top: 1px solid var(--site-blue);
}

.about-facts div {
  padding-right: 18px;
}

.about-facts div + div {
  border-left: 1px solid rgb(31 48 205 / 30%);
  padding-left: 18px;
}

.about-facts dt {
  margin-bottom: 7px;
  color: var(--site-blue);
  font-family: var(--site-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.about-facts dd {
  margin: 0;
  font-size: 13px;
  font-weight: 650;
  line-height: 1.3;
}

.about-hero__portrait {
  position: relative;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  border-top: 1px solid var(--site-blue);
  border-right: 1px solid var(--site-blue);
  border-bottom: 1px solid var(--site-blue);
  background: #0a0a0a;
}

.about-hero__portrait::after,
.about-current__photo::after {
  position: absolute;
  inset: 12px;
  border: 1px solid rgb(255 255 255 / 72%);
  content: "";
  pointer-events: none;
}

.about-hero__portrait img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 52% center;
  filter: saturate(0.86) contrast(1.03);
}

.about-main .about-experience {
  display: block;
  margin-top: 84px;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(180px, 0.42fr) minmax(0, 1.58fr);
  align-items: end;
  padding: 18px 0 20px;
  border-top: 1px solid var(--site-blue);
  border-bottom: 1px solid rgb(31 48 205 / 28%);
}

.section-heading .section-index {
  display: block;
  padding: 0 20px 4px 0;
  background: transparent;
  color: var(--site-blue);
  font-size: 10px;
}

.section-heading .section-index span {
  margin: 0 5px;
  color: var(--site-blue);
}

.section-heading h2 {
  display: block;
  margin: 0;
  border-left: 1px solid rgb(31 48 205 / 24%);
  padding: 0 0 0 24px;
  font-size: clamp(31px, 3vw, 40px);
  font-weight: 750;
  letter-spacing: -0.026em;
  line-height: 1.04;
}

.about-experience__heading,
.section-heading--quiet {
  display: block;
  padding: 15px 0 0;
  border-top-color: rgb(31 48 205 / 48%);
  border-bottom: 0;
}

.about-experience__heading h2,
.section-heading--quiet h2 {
  border-left: 0;
  padding: 0;
  font-size: clamp(25px, 2.35vw, 31px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.08;
}

.about-current h2,
.language-explorer h2 {
  margin: 0;
  font-size: clamp(31px, 3vw, 39px);
  font-weight: 750;
  letter-spacing: -0.025em;
  line-height: 1.05;
}

.experience-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  gap: 14px;
  margin-top: 24px;
}

.experience-grid__column {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: stretch;
}

.about-main .experience-column {
  border: 1px solid var(--site-blue);
}

.about-main .experience-column h3 {
  margin: 0;
  padding: 15px 18px;
  border-bottom: 1px solid var(--site-blue);
  background: #fff;
  color: var(--site-blue);
  font-size: 17px;
  font-weight: 750;
}

.about-main .experience-list {
  display: block;
}

.about-main .experience-list li {
  position: relative;
  min-height: 116px;
  padding: 18px 18px 19px;
}

.about-main .experience-list li + li {
  border-top: 1px solid rgb(31 48 205 / 38%);
}

.experience-list__meta {
  display: block;
  margin-bottom: 12px;
  color: var(--site-blue);
  font-family: var(--site-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.experience-list__meta i {
  font-style: normal;
  font-weight: 800;
}

.about-main .experience-list strong {
  display: block;
  margin-bottom: 4px;
  font-size: 17px;
}

.about-main .experience-list p {
  font-size: 14px;
  line-height: 1.42;
}

.about-main .cv-link {
  align-self: flex-start;
  margin-top: 20px;
  border-bottom: 1px solid transparent;
  font-weight: 650;
  transition: border-color 180ms ease;
}

.about-main .cv-link:hover,
.about-main .cv-link:focus-visible {
  border-color: currentColor;
}

.about-current {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.75fr);
  min-height: 390px;
  margin-top: 84px;
}

.about-current__photo {
  position: relative;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--site-blue);
}

.about-current__photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.about-current__copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-top: 1px solid var(--site-blue);
  border-right: 1px solid var(--site-blue);
  border-bottom: 1px solid var(--site-blue);
  background: var(--site-blue);
  padding: 40px;
  color: #fff;
}

.about-current__copy .section-index {
  margin-bottom: 38px;
  color: #fff;
}

.about-current__copy .section-index span {
  color: #fff;
}

.about-current__copy p:last-child {
  margin: 24px 0 0;
  font-size: 15px;
  line-height: 1.48;
}

.language-explorer {
  margin-top: 84px;
}

.language-explorer__header {
  align-items: center;
}

.language-explorer__title {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  align-items: center;
  gap: clamp(40px, 6vw, 88px);
  border-left: 1px solid rgb(31 48 205 / 24%);
  padding-left: 24px;
}

.language-explorer__header.section-heading--quiet .language-explorer__title {
  border-left: 0;
  padding-left: 0;
}

.language-explorer .section-heading--quiet h2 {
  font-size: clamp(25px, 2.35vw, 31px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.08;
}

.language-explorer__header h2 {
  border-left: 0;
  padding-left: 0;
}

.language-explorer__title > p {
  justify-self: center;
  margin: 0;
  max-width: none;
  font-size: 14px;
  line-height: 1.42;
  white-space: nowrap;
}

.language-explorer__body {
  display: grid;
  grid-template-columns: 1fr;
  margin-top: 24px;
  border: 1px solid var(--site-blue);
}

.language-tabs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-template-rows: 64px;
}

.language-tabs button {
  display: flex;
  align-items: center;
  border: 0;
  border-right: 1px solid rgb(31 48 205 / 42%);
  border-bottom: 1px solid var(--site-blue);
  background: #fff;
  padding: 0 20px;
  color: var(--site-blue);
  font: inherit;
  font-size: 17px;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  transition: background-color 180ms ease, color 180ms ease;
}

.language-tabs button:last-child {
  border-right: 0;
}

.language-tabs button[aria-selected="true"],
.language-tabs button:hover {
  background: var(--site-blue);
  color: #fff;
}

.language-tabs button:focus-visible {
  position: relative;
  z-index: 1;
  outline: 2px solid #000;
  outline-offset: -4px;
}

.language-display {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 1fr);
  height: 460px;
  min-height: 0;
  overflow: hidden;
  background: var(--site-blue);
  color: #fff;
}

.language-display__copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 35px 34px 38px;
}

.language-display__meta,
.language-display__pronunciation {
  margin: 0;
  font-family: var(--site-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.language-display .language-display__meta span,
.language-display .language-display__pronunciation span {
  color: #fff;
}

.language-display__greeting {
  margin: auto 0 15px;
  font-size: clamp(46px, 6vw, 80px);
  font-weight: 750;
  letter-spacing: -0.055em;
  line-height: 0.9;
  white-space: nowrap;
}

.language-display__greeting[lang="ko"] {
  font-size: clamp(42px, 5.25vw, 70px);
}

.language-display__context {
  max-width: 520px;
  margin: 25px 0 0;
  font-size: 14px;
  line-height: 1.45;
}

.language-display__visual {
  position: relative;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  border-left: 1px solid rgb(255 255 255 / 62%);
  background: #fff;
}

.language-display__visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.9) contrast(1.075) brightness(0.98);
  transform: scale(1.012);
  transform-origin: center;
  image-rendering: auto;
}

.language-display__visual img[src$="about-china-idg-group.jpeg"] {
  filter: saturate(0.94) contrast(1.09) brightness(0.965);
  transform: scale(1.045);
}

.language-display__visual::before {
  position: absolute;
  z-index: 1;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3' seed='8' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='.58'/%3E%3C/svg%3E");
  background-size: 180px 180px;
  content: "";
  mix-blend-mode: soft-light;
  opacity: 0.16;
  pointer-events: none;
}

.language-display__visual::after {
  position: absolute;
  z-index: 2;
  inset: 12px;
  border: 1px solid #fff;
  border-radius: 0;
  content: "";
  pointer-events: none;
}

.language-display__visual[data-fit="contain"] img {
  object-fit: contain;
}

.research-page {
  padding-top: 54px;
}

.research-hero {
  display: grid;
  grid-template-columns: 1fr;
  min-height: 540px;
}

.research-hero__copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  border: 1px solid var(--site-blue);
  padding: 34px 38px 30px;
}

.research-hero h1 {
  max-width: 920px;
  margin: 26px 0 34px;
  font-size: clamp(42px, 4.3vw, 55px);
  font-weight: 750;
  letter-spacing: -0.035em;
  line-height: 1.02;
}

.research-hero__summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  max-width: 900px;
}

.research-hero__summary p {
  margin: 0;
  font-size: 15px;
  line-height: 1.5;
}

.research-hero__facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: auto 0 0;
  padding-top: 27px;
  border-top: 1px solid var(--site-blue);
}

.research-hero__facts div {
  padding-right: 18px;
}

.research-hero__facts div + div {
  border-left: 1px solid rgb(31 48 205 / 30%);
  padding-left: 18px;
}

.research-hero__facts dt {
  margin-bottom: 7px;
  color: var(--site-blue);
  font-family: var(--site-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.research-hero__facts dd {
  margin: 0;
  font-size: 13px;
  font-weight: 650;
  line-height: 1.32;
}

.research-hero__facts dd span {
  color: var(--site-blue);
  font-weight: 800;
}

.research-map {
  position: relative;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  border-top: 1px solid var(--site-blue);
  border-right: 1px solid var(--site-blue);
  border-bottom: 1px solid var(--site-blue);
  background: var(--site-blue);
  color: #fff;
}

.research-map figcaption {
  position: absolute;
  z-index: 2;
  top: 24px;
  left: 24px;
  font-family: var(--site-mono);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.research-map figcaption span {
  font-weight: 800;
}

.research-map svg {
  position: absolute;
  inset: 74px 38px 42px;
  width: calc(100% - 76px);
  height: calc(100% - 116px);
  overflow: visible;
}

.research-map path,
.research-map circle {
  fill: none;
  stroke: rgb(255 255 255 / 48%);
  stroke-width: 0.45;
  vector-effect: non-scaling-stroke;
}

.research-map__label {
  position: absolute;
  z-index: 2;
  max-width: 112px;
  font-family: var(--site-mono);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1.35;
  text-transform: uppercase;
}

.research-map__label--xr { top: 16%; right: 11%; text-align: right; }
.research-map__label--sensing { top: 48%; left: 8%; }
.research-map__label--ai { right: 9%; bottom: 13%; }
.research-map__label--feedback { bottom: 14%; left: 8%; }

.research-map__core {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  transform: translate(-50%, -50%);
  text-align: center;
}

.research-map__core small {
  font-family: var(--site-mono);
  font-size: 9px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.research-map__core strong {
  margin-top: 4px;
  font-size: clamp(22px, 2.35vw, 30px);
  letter-spacing: -0.03em;
}

.research-directions,
.research-featured,
.research-method {
  margin-top: 84px;
}

.research-directions__grid,
.research-method__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 24px;
}

.research-directions__grid {
  gap: 14px;
}

.research-direction {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 260px;
  border: 1px solid var(--site-blue);
  padding: 26px;
  color: var(--site-blue);
}

.research-method article > span {
  font-family: var(--site-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.research-direction h3,
.research-method h3 {
  margin: 0 0 10px;
  font-size: clamp(20px, 1.9vw, 24px);
  font-weight: 750;
  letter-spacing: -0.02em;
  line-height: 1.08;
}

.research-direction p,
.research-method p {
  margin: 0;
  font-size: 15px;
  line-height: 1.44;
}

.featured-publication {
  display: grid;
  grid-template-columns: minmax(270px, 0.62fr) minmax(0, 1.38fr);
  min-height: 390px;
  margin-top: 24px;
  border: 1px solid var(--site-blue);
}

.featured-publication__meta {
  display: flex;
  flex-direction: column;
  background: var(--site-blue);
  padding: 30px;
  color: #fff;
}

.featured-publication__meta > span,
.featured-publication__meta time,
.featured-publication__meta p {
  font-family: var(--site-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.featured-publication__meta time {
  margin: auto 0 8px;
  font-size: clamp(50px, 6vw, 76px);
  font-weight: 750;
  letter-spacing: -0.06em;
  line-height: 0.9;
}

.featured-publication__meta p {
  margin: 24px 0 0;
  line-height: 1.5;
}

.featured-publication__meta i {
  font-style: normal;
  font-weight: 800;
}

.featured-publication__copy {
  display: flex;
  flex-direction: column;
  padding: 34px 38px 32px;
}

.featured-publication__copy h3 {
  max-width: 720px;
  margin: 0;
  font-size: clamp(27px, 3vw, 38px);
  font-weight: 750;
  letter-spacing: -0.03em;
  line-height: 1.08;
}

.featured-publication__copy > p {
  max-width: 720px;
  margin: 22px 0 0;
  font-size: 15px;
  line-height: 1.45;
}

.featured-publication__copy .featured-publication__authors {
  color: var(--site-blue);
  font-family: var(--site-mono);
  font-size: 11px;
}

.featured-publication__copy a {
  align-self: flex-start;
  margin-top: auto;
  border-bottom: 1px solid currentColor;
  padding-top: 28px;
  color: var(--site-blue);
  font-size: 14px;
  font-weight: 650;
  text-decoration: none;
}

.featured-publication__copy a span {
  margin-left: 8px;
}

.research-method__grid {
  border: 1px solid var(--site-blue);
}

.research-method article {
  min-height: 240px;
  padding: 26px;
}

.research-method article + article {
  border-left: 1px solid var(--site-blue);
}

.research-method article > span {
  color: var(--site-blue);
}

.research-method h3 {
  margin-top: 58px;
}

.projects-page {
  padding-top: 54px;
}

.projects-hero {
  display: grid;
  grid-template-columns: 1fr;
  min-height: 540px;
}

.projects-hero__copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  border: 1px solid var(--site-blue);
  padding: 34px 38px 30px;
}

.projects-hero h1 {
  max-width: 920px;
  margin: 26px 0 34px;
  font-size: clamp(42px, 4.3vw, 55px);
  font-weight: 750;
  letter-spacing: -0.035em;
  line-height: 1.02;
}

.projects-hero__summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  max-width: 900px;
}

.projects-hero__summary p {
  margin: 0;
  font-size: 15px;
  line-height: 1.5;
}

.projects-hero__facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: auto 0 0;
  padding-top: 27px;
  border-top: 1px solid var(--site-blue);
}

.projects-hero__facts div {
  padding-right: 18px;
}

.projects-hero__facts div + div {
  border-left: 1px solid rgb(31 48 205 / 30%);
  padding-left: 18px;
}

.projects-hero__facts dt {
  margin-bottom: 7px;
  color: var(--site-blue);
  font-family: var(--site-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.projects-hero__facts dd {
  margin: 0;
  font-size: 13px;
  font-weight: 650;
  line-height: 1.32;
}

.projects-hero__facts dd span {
  color: var(--site-blue);
  font-weight: 800;
}

.projects-mosaic {
  display: grid;
  grid-template: repeat(2, minmax(0, 1fr)) / repeat(2, minmax(0, 1fr));
  gap: 1px;
  min-width: 0;
  overflow: hidden;
  border-top: 1px solid var(--site-blue);
  border-right: 1px solid var(--site-blue);
  border-bottom: 1px solid var(--site-blue);
  background: var(--site-blue);
}

.projects-mosaic__item {
  position: relative;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  background: #f8f7f5;
}

.projects-mosaic__item img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.projects-mosaic__item--soundwear img,
.projects-mosaic__item--zachranka img {
  object-fit: contain;
}

.projects-mosaic__item--lifesaver img {
  object-position: center;
}

.projects-mosaic__item figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 10px 11px;
  background: rgb(0 0 0 / 77%);
  color: #fff;
  font-family: var(--site-mono);
  font-size: 8px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.projects-mosaic__item figcaption span {
  font-weight: 800;
}

.project-portfolio,
.project-process,
.projects-contact {
  margin-top: 84px;
}

.project-portfolio__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 24px;
}

.portfolio-card {
  display: grid;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--site-blue);
}

.portfolio-card--featured {
  grid-column: 1 / -1;
  grid-template-columns: minmax(0, 1.3fr) minmax(330px, 0.7fr);
  min-height: 430px;
}

.portfolio-card__media {
  min-width: 0;
  margin: 0;
  overflow: hidden;
  background: #f7f6f4;
}

.portfolio-card:not(.portfolio-card--featured) .portfolio-card__media {
  aspect-ratio: 16 / 10;
  border-bottom: 1px solid var(--site-blue);
}

.portfolio-card--featured .portfolio-card__media {
  border-right: 1px solid var(--site-blue);
}

.portfolio-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 360ms cubic-bezier(0.2, 0.75, 0.3, 1);
}

.portfolio-card:hover .portfolio-card__media img {
  transform: scale(1.02);
}

.portfolio-card--soundwear .portfolio-card__media img,
.portfolio-card--zachranka .portfolio-card__media img {
  object-fit: contain;
  padding: 24px;
}

.portfolio-card--coffee .portfolio-card__media img {
  object-position: center;
}

.portfolio-card--lifesaver .portfolio-card__media img {
  object-position: center;
}

.portfolio-card--rotty .portfolio-card__media img {
  object-position: center;
}

.portfolio-card__copy {
  display: flex;
  min-height: 265px;
  flex-direction: column;
  padding: 25px 27px 26px;
}

.portfolio-card--featured .portfolio-card__copy {
  min-height: 0;
  padding: 30px 32px;
}

.portfolio-card__index {
  margin: 0;
  color: var(--site-blue);
  font-family: var(--site-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.portfolio-card__index span {
  font-weight: 800;
}

.portfolio-card h3 {
  margin: 36px 0 10px;
  font-size: clamp(25px, 2.6vw, 34px);
  font-weight: 750;
  letter-spacing: -0.03em;
  line-height: 1.05;
}

.portfolio-card--featured h3 {
  margin-top: auto;
  font-size: clamp(34px, 4vw, 50px);
}

.portfolio-card__copy > p:not(.portfolio-card__index) {
  margin: 0;
  font-size: 15px;
  line-height: 1.45;
}

.portfolio-card ul {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 0;
  margin: auto 0 0;
  padding: 28px 0 0;
  list-style: none;
}

.portfolio-card li {
  color: var(--site-blue);
  font-family: var(--site-mono);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.portfolio-card li:not(:last-child)::after {
  margin: 0 7px;
  content: "//";
  font-weight: 800;
}

.project-process__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 24px;
  border: 1px solid var(--site-blue);
}

.project-process article {
  min-height: 240px;
  padding: 26px;
}

.project-process article + article {
  border-left: 1px solid var(--site-blue);
}

.project-process article > span {
  color: var(--site-blue);
  font-family: var(--site-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.project-process h3 {
  margin: 58px 0 10px;
  font-size: clamp(20px, 1.9vw, 24px);
  font-weight: 750;
  letter-spacing: -0.02em;
  line-height: 1.08;
}

.project-process p {
  margin: 0;
  font-size: 15px;
  line-height: 1.44;
}

.projects-contact {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(230px, 0.65fr);
  gap: 50px;
  align-items: end;
  background: var(--site-blue);
  padding: 34px 38px 38px;
  color: #fff;
}

.projects-contact .section-index {
  margin-bottom: 34px;
  color: #fff;
}

.projects-contact .section-index span {
  color: #fff;
}

.projects-contact h2 {
  max-width: 700px;
  margin: 0;
  font-size: clamp(32px, 3.4vw, 44px);
  font-weight: 750;
  letter-spacing: -0.03em;
  line-height: 1.05;
}

.projects-contact > a {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid rgb(255 255 255 / 72%);
  padding-bottom: 9px;
  color: #fff;
  font-size: 16px;
  font-weight: 650;
  text-decoration: none;
}

.projects-contact > a span {
  font-size: 20px;
}

.research-statement {
  margin: 22px 38px 20px;
  padding: 24px 65px 26px;
  border: 1px solid var(--site-blue);
  background: var(--site-blue);
  color: #fff;
  font-size: 16px;
  line-height: 1.4;
}

.research-statement strong,
.research-statement span {
  display: block;
}

.research-statement strong {
  margin-bottom: 5px;
  font-size: clamp(22px, 2.18vw, 28px);
  font-weight: 750;
  line-height: 1.18;
}

.research-statement span {
  max-width: 860px;
}

.research-themes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 0 38px;
}

.research-theme {
  position: relative;
  min-height: 202px;
  border: 1px solid var(--site-blue);
  padding: 27px 26px;
  color: var(--site-blue);
}

.research-theme::before {
  display: block;
  margin-bottom: 32px;
  content: attr(data-index);
  font-family: var(--site-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.research-theme h2,
.research-theme p {
  margin: 0;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.35;
}

.research-theme h2 {
  font-weight: 750;
}

.research-theme p {
  margin-top: 10px;
}

.research-publications {
  margin: 36px 38px 0;
}

.publication-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 25px;
  font-size: 16px;
  line-height: 1.35;
}

.publication-row time,
.publication-row p {
  margin: 0;
}

.publication-row strong {
  font-weight: 750;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 44px 26px 0;
}

.project-card {
  position: relative;
  display: block;
  aspect-ratio: 1;
  overflow: hidden;
  border: 1px solid var(--site-blue);
  background: #faf9f7;
  outline: none;
}

.project-card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: filter 280ms ease, transform 360ms cubic-bezier(0.2, 0.75, 0.3, 1);
}

.project-card__meta {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 56px 18px 17px;
  background: linear-gradient(transparent, rgb(0 0 0 / 82%));
  color: #fff;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 220ms ease, transform 280ms ease;
}

.project-card__meta span {
  display: block;
  margin-bottom: 5px;
  font-family: var(--site-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.project-card__meta h2 {
  margin: 0;
  font-size: clamp(19px, 1.72vw, 22px);
  font-weight: 750;
  line-height: 1.1;
}

.project-card:hover .project-card__meta,
.project-card:focus-visible .project-card__meta {
  opacity: 1;
  transform: translateY(0);
}

.project-card:hover img,
.project-card:focus-visible img {
  filter: brightness(0.82) saturate(0.85);
}

.project-card:focus-visible {
  outline: 2px solid var(--site-blue);
  outline-offset: 3px;
}

.project-card--coffee:hover img,
.project-card--coffee:focus-visible img {
  transform: scale(1.025);
}

.project-card--coffee img {
  object-position: 50% 50%;
}

.project-card--lifesaver img {
  width: 184%;
  height: 120%;
  max-width: none;
  object-fit: fill;
  transform: translate(0, -10%);
}

.project-card--lifesaver:hover img,
.project-card--lifesaver:focus-visible img {
  transform: translate(0, -10%) scale(1.015);
}

.project-card--zachranka img {
  object-fit: contain;
  transform: translateX(3%);
}

.project-card--zachranka:hover img,
.project-card--zachranka:focus-visible img {
  transform: translateX(3%) scale(1.025);
}

.project-card--soundwear img {
  width: 132%;
  max-width: none;
  object-fit: contain;
  transform: translate(-13%, 0);
}

.project-card--soundwear:hover img,
.project-card--soundwear:focus-visible img {
  transform: translate(-13%, 0) scale(1.025);
}

.project-card--rotty img {
  width: 130%;
  max-width: none;
  object-fit: cover;
  transform: translate(-8%, 0);
}

.project-card--rotty:hover img,
.project-card--rotty:focus-visible img {
  transform: translate(-8%, 0) scale(1.025);
}

.cv-page {
  padding-top: 54px;
}

.cv-intro {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 32px;
  border-top: 1px solid var(--site-blue);
  border-bottom: 1px solid rgb(31 48 205 / 32%);
  padding: 22px 0 24px;
}

.cv-intro__actions {
  display: flex;
  flex-shrink: 0;
  gap: 10px;
}

.cv-intro__actions a {
  min-width: 116px;
  border: 1px solid var(--site-blue);
  padding: 12px 16px;
  color: var(--site-blue);
  font-size: 13px;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  transition: background-color 180ms ease, color 180ms ease;
}

.cv-intro__actions a:hover,
.cv-intro__actions a:focus-visible {
  background: var(--site-blue);
  color: #fff;
}

.cv-sheets {
  display: grid;
  gap: 26px;
  width: min(100%, 880px);
  margin: 36px auto 0;
}

.cv-sheet {
  margin: 0;
  border: 1px solid rgb(31 48 205 / 52%);
  background: #f5f5f5;
  box-shadow: 0 10px 28px rgb(0 0 0 / 8%);
}

.cv-sheet img {
  display: block;
  width: 100%;
  height: auto;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  min-height: 65px;
  padding: 30px 16px 10px;
  color: rgb(0 0 0 / 36%);
  font-size: 10px;
}

.site-footer a {
  color: inherit;
  text-decoration: none;
}

@media (min-width: 761px) and (max-width: 900px) {
  .projects-hero {
    grid-template-columns: 1fr;
  }

  .projects-mosaic {
    min-height: 500px;
    border-top: 0;
    border-left: 1px solid var(--site-blue);
  }

  .portfolio-card--featured {
    grid-template-columns: 1fr;
  }

  .portfolio-card--featured .portfolio-card__media {
    min-height: 360px;
    border-right: 0;
    border-bottom: 1px solid var(--site-blue);
  }

  .portfolio-card--featured .portfolio-card__copy {
    min-height: 320px;
  }

  .projects-contact {
    grid-template-columns: 1fr;
  }

  .projects-contact > a {
    max-width: 360px;
  }

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

  .research-map {
    min-height: 500px;
    border-top: 0;
    border-left: 1px solid var(--site-blue);
  }

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

  .research-direction:last-child {
    grid-column: 1 / -1;
  }

  .featured-publication {
    grid-template-columns: 1fr;
  }

  .featured-publication__meta {
    min-height: 220px;
  }

  .featured-publication__meta time {
    margin-top: auto;
  }

  .about-hero {
    grid-template-columns: 1fr;
  }

  .about-hero__portrait {
    min-height: 480px;
    border-top: 0;
    border-left: 1px solid var(--site-blue);
  }

  .about-current {
    grid-template-columns: 1fr;
  }

  .about-current__photo {
    min-height: 420px;
  }

  .about-current__copy {
    border-top: 0;
    border-left: 1px solid var(--site-blue);
  }

  .language-explorer__header {
    display: block;
  }

  .language-explorer__title {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .language-explorer__title > p {
    justify-self: start;
    margin-top: 8px;
    white-space: normal;
  }

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

  .research-theme:last-child {
    grid-column: 1 / -1;
  }

  .projects-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-right: 0;
    margin-left: 0;
  }
}

@media (max-width: 760px) {
  .page-header {
    min-height: 136px;
  }

  .cv-page {
    padding-top: 34px;
  }

  .cv-intro {
    align-items: flex-start;
    flex-direction: column;
    gap: 24px;
    padding: 16px 0 20px;
  }

  .cv-intro__actions {
    width: 100%;
  }

  .cv-intro__actions a {
    flex: 1;
  }

  .cv-sheets {
    gap: 14px;
    margin-top: 22px;
  }

  .page-header__top {
    min-height: 91px;
    padding: 15px 16px 0;
    font-size: 12px;
  }

  .page-links {
    max-width: 49%;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 2px 4px;
    padding-top: 0;
    text-align: right;
    white-space: normal;
  }

  .page-nav {
    gap: 0;
    justify-content: stretch;
    padding-top: 14px;
    text-align: center;
  }

  .page-nav a {
    font-size: 12px;
  }

  .interior-main {
    width: calc(100% - 32px);
    padding: 32px 0 56px;
  }

  .about-main {
    padding-top: 32px;
  }

  .research-page {
    padding-top: 32px;
  }

  .projects-page {
    padding-top: 32px;
  }

  .projects-hero {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .projects-hero__copy {
    padding: 24px 20px 22px;
  }

  .projects-hero h1 {
    margin: 20px 0 26px;
    font-size: clamp(35px, 10vw, 45px);
  }

  .projects-hero__summary {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .projects-hero__summary p {
    font-size: 14px;
  }

  .projects-hero__facts {
    margin-top: 30px;
    padding-top: 20px;
  }

  .projects-hero__facts div {
    padding-right: 10px;
  }

  .projects-hero__facts div + div {
    padding-left: 10px;
  }

  .projects-hero__facts dd {
    font-size: 12px;
  }

  .projects-mosaic {
    min-height: 400px;
    border-top: 0;
    border-left: 1px solid var(--site-blue);
  }

  .project-portfolio,
  .project-process,
  .projects-contact {
    margin-top: 58px;
  }

  .project-portfolio__grid,
  .project-process__grid {
    grid-template-columns: 1fr;
  }

  .portfolio-card--featured {
    grid-column: auto;
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .portfolio-card--featured .portfolio-card__media {
    min-height: 0;
    aspect-ratio: 16 / 10;
    border-right: 0;
    border-bottom: 1px solid var(--site-blue);
  }

  .portfolio-card--featured .portfolio-card__copy {
    min-height: 300px;
    padding: 25px 27px 26px;
  }

  .portfolio-card--featured h3 {
    margin-top: 36px;
  }

  .project-process article {
    min-height: 0;
  }

  .project-process article + article {
    border-top: 1px solid var(--site-blue);
    border-left: 0;
  }

  .projects-contact {
    grid-template-columns: 1fr;
    gap: 34px;
    padding: 30px 26px 32px;
  }

  .research-hero {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .research-hero__copy {
    padding: 24px 20px 22px;
  }

  .research-hero h1 {
    margin: 20px 0 26px;
    font-size: clamp(35px, 10vw, 45px);
  }

  .research-hero__summary {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .research-hero__summary p {
    font-size: 14px;
  }

  .research-hero__facts {
    margin-top: 30px;
    padding-top: 20px;
  }

  .research-hero__facts div {
    padding-right: 10px;
  }

  .research-hero__facts div + div {
    padding-left: 10px;
  }

  .research-hero__facts dd {
    font-size: 12px;
  }

  .research-map {
    min-height: 400px;
    border-top: 0;
    border-left: 1px solid var(--site-blue);
  }

  .research-directions,
  .research-featured,
  .research-method {
    margin-top: 58px;
  }

  .research-directions__grid,
  .research-method__grid {
    grid-template-columns: 1fr;
  }

  .research-direction {
    min-height: 220px;
  }

  .featured-publication {
    grid-template-columns: 1fr;
  }

  .featured-publication__meta {
    min-height: 210px;
    padding: 24px;
  }

  .featured-publication__copy {
    min-height: 390px;
    padding: 28px 24px;
  }

  .research-method article {
    min-height: 0;
  }

  .research-method article + article {
    border-top: 1px solid var(--site-blue);
    border-left: 0;
  }

  .about-hero {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .about-hero__copy {
    padding: 24px 20px 22px;
  }

  .about-hero h1 {
    margin: 20px 0 26px;
    font-size: clamp(35px, 10vw, 45px);
  }

  .about-hero__summary {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .about-hero__summary p {
    font-size: 14px;
  }

  .about-facts {
    margin-top: 30px;
    padding-top: 20px;
  }

  .about-facts div {
    padding-right: 10px;
  }

  .about-facts div + div {
    padding-left: 10px;
  }

  .about-facts dd {
    font-size: 12px;
  }

  .about-hero__portrait {
    min-height: 360px;
    border-top: 0;
    border-left: 1px solid var(--site-blue);
  }

  .about-main .about-experience,
  .about-current,
  .language-explorer {
    margin-top: 58px;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 9px;
    padding: 15px 0 18px;
  }

  .section-heading .section-index {
    min-height: 0;
    padding: 0;
  }

  .section-heading h2 {
    min-height: 0;
    border-left: 0;
    padding: 0;
    font-size: clamp(30px, 8.7vw, 36px);
    line-height: 1.04;
  }

  .about-experience__heading,
  .section-heading--quiet {
    gap: 0;
    padding: 13px 0 0;
  }

  .about-experience__heading h2,
  .section-heading--quiet h2,
  .language-explorer .section-heading--quiet h2 {
    font-size: 27px;
    line-height: 1.08;
  }

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

  .about-main .experience-list li {
    min-height: 0;
  }

  .about-current {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .about-current__photo {
    min-height: 280px;
  }

  .about-current__copy {
    border-top: 0;
    border-left: 1px solid var(--site-blue);
    padding: 30px 24px 32px;
  }

  .about-current__copy .section-index {
    margin-bottom: 30px;
  }

  .language-explorer__header {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 15px 0 18px;
  }

  .language-explorer__title {
    grid-template-columns: 1fr;
    gap: 8px;
    border-left: 0;
    padding-left: 0;
  }

  .language-explorer__title > p {
    justify-self: start;
    margin-top: 8px;
    white-space: normal;
  }

  .language-explorer__body {
    grid-template-columns: 1fr;
    margin-top: 20px;
  }

  .language-tabs {
    grid-template: repeat(2, 64px) / repeat(2, minmax(0, 1fr));
  }

  .language-tabs button {
    border-right: 1px solid var(--site-blue);
    border-bottom: 1px solid var(--site-blue);
    padding: 0 14px;
    font-size: 15px;
  }

  .language-tabs button:nth-child(even) {
    border-right: 0;
  }

  .language-tabs button:nth-child(n + 3) {
    border-bottom: 0;
  }

  .language-display {
    grid-template-columns: 1fr;
    height: auto;
    min-height: 0;
  }

  .language-display__copy {
    min-height: 320px;
    padding: 28px 24px 30px;
  }

  .language-display__greeting {
    font-size: clamp(46px, 15vw, 66px);
  }

  .language-display__greeting[lang="ko"] {
    font-size: clamp(39px, 12vw, 56px);
  }

  .language-display__visual {
    height: 320px;
    min-height: 240px;
    border-top: 1px solid rgb(255 255 255 / 62%);
    border-left: 0;
  }

  .page-intro h1 {
    font-size: 34px;
  }

  .page-intro p {
    font-size: 15px;
    line-height: 1.45;
  }

  .about-experience {
    grid-template-columns: 1fr;
    gap: 42px;
    margin-top: 42px;
  }

  .about-visual {
    grid-template-columns: 1fr;
    margin: 58px 0 0;
  }

  .about-visual__photo,
  .about-visual__note {
    min-height: 220px;
  }

  .about-visual__note {
    padding: 30px;
  }

  .greetings {
    margin: 24px 0 0;
    font-size: 14px;
  }

  .research-statement,
  .research-themes,
  .research-publications {
    margin-right: 0;
    margin-left: 0;
  }

  .research-statement {
    padding: 22px;
  }

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

  .research-theme {
    min-height: 0;
  }

  .research-theme::before {
    margin-bottom: 20px;
  }

  .publication-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .projects-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin: 36px 0 0;
  }
}

@media (max-width: 430px) {
  .page-links {
    font-size: 9px;
  }

  .cv-intro__actions {
    flex-direction: column;
  }

  .page-nav a {
    font-size: 10px;
  }

  .about-facts {
    grid-template-columns: 1fr;
    gap: 0;
  }

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

  .projects-hero__facts {
    grid-template-columns: 1fr;
  }

  .projects-hero__facts div {
    padding: 10px 0;
  }

  .projects-hero__facts div + div {
    border-top: 1px solid rgb(31 48 205 / 30%);
    border-left: 0;
    padding-left: 0;
  }

  .projects-mosaic {
    min-height: 360px;
  }

  .portfolio-card__copy,
  .portfolio-card--featured .portfolio-card__copy {
    min-height: 270px;
    padding: 22px 20px 24px;
  }

  .projects-contact {
    padding: 26px 22px 28px;
  }

  .projects-contact h2 {
    font-size: 34px;
  }

  .research-hero__facts div {
    padding: 10px 0;
  }

  .research-hero__facts div + div {
    border-top: 1px solid rgb(31 48 205 / 30%);
    border-left: 0;
    padding-left: 0;
  }

  .research-map {
    min-height: 360px;
  }

  .research-map svg {
    inset: 70px 26px 34px;
    width: calc(100% - 52px);
    height: calc(100% - 104px);
  }

  .research-map__label {
    max-width: 94px;
    font-size: 8px;
  }

  .featured-publication__copy h3 {
    font-size: 27px;
  }

  .about-facts div {
    padding: 10px 0;
  }

  .about-facts div + div {
    border-top: 1px solid rgb(31 48 205 / 30%);
    border-left: 0;
    padding-left: 0;
  }

  .about-facts dt {
    margin-bottom: 4px;
  }

  .about-hero__portrait {
    min-height: 320px;
  }

  .about-current__photo {
    min-height: 240px;
  }

  .language-display {
    min-height: 0;
  }

  .language-display__copy {
    min-height: 300px;
    padding-right: 20px;
    padding-left: 20px;
  }

  .language-display__visual {
    min-height: 220px;
  }

  .experience-list p,
  .about-visual__note,
  .research-statement,
  .research-theme h2,
  .research-theme p,
  .publication-row {
    font-size: 14px;
  }

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

  .project-card__meta {
    opacity: 1;
    transform: none;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 5px;
    min-height: 78px;
    padding: 32px 16px 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-nav a::after,
  .about-main .cv-link,
  .language-tabs button,
  .portfolio-card__media img,
  .project-card img,
  .project-card__meta {
    transition: none;
  }
}