:root {
  --paper: #f6f5f1;
  --ink: #172e43;
  --muted: #5c6670;
  --lime: #d7b694;
  --line: #d9dde0;
  --mono: Consolas, "SFMono-Regular", monospace;
}
body {
  background: var(--paper);
  color: var(--ink);
}
html {
  scroll-padding-top: 40px;
}
.site-header {
  height: 94px;
  background: var(--paper);
}
.brand > span {
  letter-spacing: -1px;
}
.brand-en {
  letter-spacing: 2px;
  color: #755741;
}
.site-header nav {
  gap: 26px;
}
.site-header nav a:hover,
.text-link:hover {
  color: #815a3b;
}
.header-cta {
  border-radius: 0;
  background: var(--ink);
  color: white;
  border-color: var(--ink);
}
.header-cta:hover {
  background: #304b64;
}
.button {
  border-radius: 0;
  padding: 17px 25px;
}
.dark {
  background: var(--ink);
}
.dark:hover {
  background: #304b64;
}
.section-label {
  color: #765740;
  letter-spacing: 2px;
  font-size: 10px;
}
.institutional-hero {
  display: block;
  width: 100%;
  max-width: none;
  margin: 0;
  min-height: 0;
  padding: 0;
  background: #142c43;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 45px;
  padding-top: 64px;
  padding-bottom: 65px;
  align-items: center;
}
.hero .eyebrow {
  color: #dac6b3;
  font-size: 10px;
  letter-spacing: 2px;
  margin-bottom: 22px;
}
.institution-status {
  display: inline-block;
  border: 1px solid #6a7c89;
  color: #d5e1e9;
  font-size: 11px;
  padding: 6px 12px;
  margin-bottom: 26px;
}
.hero h1 {
  font-size: clamp(40px, 4.3vw, 62px);
  font-weight: 720;
  line-height: 1.28;
  letter-spacing: -0.045em;
}
.hero h1 em {
  color: #ddbd9e;
  font-style: normal;
}
.hero-description {
  color: #c2d0db;
  font-size: 15px;
  line-height: 1.95;
  margin: 25px 0 30px;
}
.hero .dark {
  background: #dec1a2;
  color: #142c43;
}
.hero .dark:hover {
  background: #f0d8bf;
}
.hero .text-link {
  color: #e1e9ee;
}
.hero-note {
  color: #b8c7d2;
  font-size: 11px;
  margin-top: 26px;
}
.hero-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 23px;
  padding-bottom: 23px;
  border-top: 1px solid #405669;
  font-size: 11px;
  color: #c5d1d9;
  gap: 15px;
}
.cooperation-art {
  height: 480px;
  position: relative;
  isolation: isolate;
  background: radial-gradient(ellipse at center, #45617655, transparent 70%);
}
.architecture-grid {
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(#a5b5c010 1px, transparent 1px),
    linear-gradient(90deg, #a5b5c010 1px, transparent 1px);
  background-size: 30px 30px;
  mask-image: radial-gradient(ellipse, black, transparent 75%);
}
.architecture-title {
  position: absolute;
  top: 15px;
  left: 15px;
  font: 9px/1.8 var(--mono);
  letter-spacing: 1.4px;
  color: #b9c9d5;
}
.architecture-ring {
  position: absolute;
  border: 1px solid #8d9ba655;
  width: 310px;
  height: 310px;
  left: 50%;
  top: 52%;
  transform: translate(-50%, -50%) rotate(45deg);
  border-radius: 12px;
}
.ring-b {
  width: 235px;
  height: 235px;
  border-color: #c1a38788;
  transform: translate(-50%, -50%) rotate(45deg);
}
.architecture-center {
  position: absolute;
  top: 52%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 180px;
  height: 180px;
  background: #234059;
  border: 1px solid #b5987c;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 13px;
  box-shadow: 0 18px 50px #07152555;
}
.architecture-center > span {
  font: 10px var(--mono);
  letter-spacing: 3px;
  color: #d9bd9f;
}
.architecture-center strong {
  text-align: center;
  font-size: 23px;
  line-height: 1.45;
  font-weight: 550;
  letter-spacing: -1px;
}
.architecture-center small {
  font: 7px var(--mono);
  letter-spacing: 1.5px;
  color: #c0cdd7;
}
.architecture-node {
  position: absolute;
  background: #19374f;
  border: 1px solid #7c909f;
  padding: 12px 15px;
  min-width: 124px;
  font-size: 12px;
  box-shadow: 0 9px 22px #08172533;
  text-align: center;
}
.architecture-node b {
  font: 8px var(--mono);
  display: block;
  color: #d8bca0;
  margin-bottom: 3px;
}
.node-a {
  top: 70px;
  left: 24px;
}
.node-b {
  top: 90px;
  right: 7px;
}
.node-c {
  bottom: 70px;
  left: 7px;
}
.node-d {
  bottom: 50px;
  right: 20px;
}
.architecture-caption {
  position: absolute;
  bottom: 0;
  left: 14px;
  right: 14px;
  display: flex;
  justify-content: space-between;
  font: 8px var(--mono);
  letter-spacing: 1px;
  color: #bac9d4;
}
.principle-strip {
  background: #eeece6;
}
.principle-strip > .wrap {
  color: #63676a;
  gap: 20px;
}
.principle-strip b {
  margin-left: 10px;
}
.about-heading p {
  padding-right: 0;
}
.value-grid {
  gap: 0;
  border: 1px solid var(--line);
  background: #fff;
}
.value-card {
  background: transparent;
  border: 0;
  border-right: 1px solid var(--line);
  border-radius: 0;
  padding: 32px 28px;
}
.value-card:last-child {
  border-right: 0;
}
.card-index {
  position: static;
  display: block;
  margin-bottom: 34px;
  color: #765740;
  font: 9px var(--mono);
  letter-spacing: 1px;
}
.value-card h3 {
  font-size: 23px;
}
.value-card p {
  font-size: 13px;
  line-height: 1.9;
  min-height: 75px;
}
.card-footer {
  color: #5c6670;
  font-size: 10px;
  letter-spacing: 0;
  margin-top: 25px;
  border-top: 1px solid var(--line);
  padding-top: 15px;
}
.organization-note {
  font-size: 11px;
  line-height: 1.9;
  margin-top: 23px;
  max-width: 900px;
}
.campaign-section {
  background: #e9e7e0;
  color: var(--ink);
  border-block: 1px solid #d5d5cf;
}
.campaign-section:after {
  display: none;
}
.section-label.light {
  color: #765740;
}
.pill {
  border-color: #8b9297;
  color: #465765;
  border-radius: 0;
}
.campaign-copy h2 {
  font-size: 62px;
}
.campaign-lead {
  color: var(--ink);
  font-size: 23px;
}
.campaign-description {
  color: #51616d;
  font-size: 13px;
}
.lime {
  color: #976d48;
}
.lime-button {
  background: #172e43;
  color: white;
}
.lime-button:hover {
  background: #304b64;
}
.campaign-note {
  color: #586570;
  font-size: 11px;
  max-width: 360px;
}
.chapter-number {
  color: #2b455b;
  border-color: #afb6ba;
}
.chapter-number span {
  color: #685440;
}
.workshop-list > div {
  border-color: #bbc2c5;
}
.workshop-list h3 {
  font-size: 17px;
}
.workshop-list p {
  color: #54616b;
  font-size: 12px;
}
.workshop-list > div > span:first-child,
.workshop-list > div > span:last-child {
  color: #765740;
}
.campaign-footnote > span {
  color: #765740;
}
.campaign-footnote p {
  color: #53616c;
  font-size: 11px;
}
.project-art {
  border-radius: 0;
}
.image-art {
  background: #ddd7cc;
}
.video-art {
  background: #c8d1d8;
}
.llm-art {
  background: #d5dbe0;
}
.project-category {
  color: #765740;
}
.project-card strong {
  font-size: 21px;
}
.project-description {
  font-size: 12px;
}
.small-label {
  color: #5b6570;
  border-radius: 0;
}
.record-note {
  background: #e9e7e0;
  border-radius: 0;
}
.note-mark {
  color: #765740;
}
.case-grid video {
  border-radius: 0;
}
.collaboration-flow {
  background: #e8edf0;
  border-color: #d0d8de;
  border-radius: 0;
}
.collaboration-flow b,
.collaboration-flow i {
  color: #765740;
}
.case-boundary {
  font-size: 11px;
}
.case-section {
  padding-bottom: 95px;
}
.leadership-section {
  padding: 85px 0;
  background: #e9edf0;
  border-block: 1px solid #d5dde3;
}
.leadership-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.leader-card {
  padding: 30px 26px;
  background: #f8f9f8;
  border: 1px solid #cdd6dc;
  position: relative;
}
.leader-status {
  display: inline-block;
  font-size: 10px;
  color: #715740;
  border: 1px solid #bcae9d;
  background: #f1ede5;
  padding: 4px 9px;
  margin-bottom: 27px;
}
.leader-position {
  display: block;
  font-size: 12px;
  color: #5c6872;
  margin-bottom: 10px;
}
.leader-card h3 {
  font-size: 36px;
  font-weight: 650;
  letter-spacing: -1px;
}
.leader-card h3 small {
  font-size: 16px;
  font-weight: 450;
  margin-left: 5px;
}
.leader-line {
  height: 1px;
  background: #d3dce1;
  margin: 27px 0 21px;
}
.leader-card p {
  font-size: 12px;
  line-height: 1.9;
  min-height: 48px;
}
.leader-foot {
  display: block;
  margin-top: 35px;
  font: 8px var(--mono);
  letter-spacing: 1.5px;
  color: #647580;
}
.leadership-note {
  font-size: 11px;
  margin-top: 22px;
}
.roadmap-grid {
  list-style: none;
  padding: 0;
  margin: 35px 0 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid #cbd3d8;
}
.roadmap-grid li {
  padding: 28px 24px;
  border-right: 1px solid #cbd3d8;
  position: relative;
  background: #fff;
}
.roadmap-grid li:last-child {
  border-right: 0;
}
.roadmap-grid li.current {
  background: #edf0f1;
  border-top: 3px solid #9e7752;
  padding-top: 25px;
}
.roadmap-grid li > span {
  font: 9px var(--mono);
  color: #765740;
  letter-spacing: 1px;
}
.roadmap-grid h3 {
  font-size: 21px;
  margin: 25px 0 15px;
}
.roadmap-grid p {
  font-size: 12px;
  line-height: 1.9;
}
.roadmap-grid b {
  display: block;
  font-size: 10px;
  color: #765740;
  margin-top: 17px;
}
.join-section {
  background: #172e43;
  color: #fff;
}
.join-copy .section-label {
  color: #d9bd9f;
}
.join-copy > p,
.join-aside p {
  color: #c4d0da;
}
.join-copy h2 > span {
  color: #dfbb97;
}
.participation-paths a {
  border-color: #698092;
  border-radius: 0;
}
.participation-paths a:hover {
  background: #28465d;
}
.participation-paths small {
  color: #c6d4de;
}
.path-symbol,
.join-aside > span {
  color: #dcbd9e;
}
.form-panel {
  border: 0;
  border-radius: 0;
  color: var(--ink);
  background: #f8f8f5;
  box-shadow: none;
  padding: 32px;
}
.role-choices {
  grid-template-columns: 1fr 1fr;
}
.role-choices label:first-child {
  grid-column: 1/-1;
}
.role-choices span,
.choice-grid span {
  border-radius: 0;
  border-color: #bbc7ce;
}
.role-choices input:checked + span,
.choice-grid input:checked + span {
  background: #e4ebf0;
  border-color: #375b78;
  color: #172e43;
}
.role-hint,
.optional,
.required {
  color: #576675;
}
.form-panel .required {
  font-weight: 600;
}
.form-panel input:not([type="checkbox"]):not([type="radio"]),
.form-panel select,
.form-panel textarea {
  border-color: #c2ccd3;
  border-radius: 0;
}
.consent input {
  accent-color: #244962;
}
.privacy-details,
.form-footnote {
  color: #53616c;
}
.next-steps {
  background: #e7edf0;
  border-radius: 0;
}
.success-icon {
  background: #d9bc9d;
}
.faq-list summary:after {
  color: #765740;
}
.site-footer {
  padding-top: 43px;
}
.footer-bottom {
  color: #596670;
}
.status-dot,
.tiny-dot {
  background: #96704b;
  box-shadow: none;
}
dialog {
  border-radius: 0;
  border-color: #bcc8d0;
  background: var(--paper);
}
.project-link {
  font-size: 12px;
}
.project-description {
  line-height: 1.9;
}
.faq h2 {
  line-height: 1.5;
}
.text-link {
  font-size: 12px;
}
.brand img {
  border-radius: 0;
}
@media (max-width: 1100px) {
  .site-header nav {
    gap: 17px;
    font-size: 12px;
  }
  .hero-inner {
    gap: 25px;
  }
  .hero h1 {
    font-size: 47px;
  }
  .cooperation-art {
    height: 450px;
  }
  .architecture-ring {
    width: 255px;
    height: 255px;
  }
  .ring-b {
    width: 210px;
    height: 210px;
  }
  .architecture-center {
    width: 150px;
    height: 150px;
  }
  .architecture-center strong {
    font-size: 20px;
  }
  .architecture-node {
    min-width: 108px;
    padding: 10px;
    font-size: 11px;
  }
  .node-a {
    left: 4px;
  }
  .node-b {
    right: 0;
  }
  .node-c {
    left: 0;
  }
  .node-d {
    right: 0;
  }
  .value-card {
    padding: 27px 20px;
  }
  .value-card h3 {
    font-size: 21px;
  }
  .leader-card {
    padding: 26px 20px;
  }
  .roadmap-grid li {
    padding: 24px 17px;
  }
  .roadmap-grid h3 {
    font-size: 18px;
  }
  .hero-description {
    font-size: 13px;
  }
  .hero .hero-actions {
    gap: 18px;
  }
  .hero .hero-actions .button {
    padding: 15px 18px;
    gap: 16px;
  }
}
@media (max-width: 760px) {
  .site-header {
    height: auto;
    min-height: 78px;
    flex-wrap: wrap;
    padding-top: 15px;
    padding-bottom: 13px;
    gap: 14px;
  }
  .site-header nav {
    display: flex;
    order: 3;
    width: 100%;
    justify-content: space-between;
    gap: 10px;
    border-top: 1px solid var(--line);
    padding-top: 8px;
    font-size: 11px;
  }
  .site-header nav a {
    padding: 4px 0;
  }
  .header-cta {
    font-size: 11px;
    padding: 9px 11px;
  }
  .hero-inner {
    grid-template-columns: 1fr;
    padding-top: 35px;
    padding-bottom: 30px;
    gap: 25px;
  }
  .hero h1 {
    font-size: clamp(35px, 9.5vw, 53px);
    line-height: 1.3;
  }
  .hero .eyebrow {
    font-size: 8px;
    letter-spacing: 1.3px;
  }
  .institution-status {
    font-size: 10px;
    margin-bottom: 22px;
  }
  .hero-description {
    font-size: 13px;
    margin: 23px 0;
  }
  .hero-note {
    font-size: 10px;
    line-height: 1.9;
  }
  .hero .hero-actions {
    gap: 16px;
    flex-wrap: wrap;
  }
  .hero .hero-actions .button {
    font-size: 12px;
  }
  .hero .hero-actions .text-link {
    font-size: 11px;
  }
  .cooperation-art {
    height: 350px;
    max-width: 430px;
    width: 100%;
    margin: auto;
  }
  .architecture-title {
    font-size: 8px;
    top: 0;
    left: 0;
  }
  .architecture-ring {
    width: 230px;
    height: 230px;
    top: 53%;
  }
  .ring-b {
    width: 178px;
    height: 178px;
  }
  .architecture-center {
    top: 53%;
    width: 138px;
    height: 138px;
    gap: 9px;
  }
  .architecture-center strong {
    font-size: 18px;
  }
  .architecture-center small {
    font-size: 6px;
  }
  .architecture-node {
    min-width: 99px;
    font-size: 10px;
    padding: 9px;
  }
  .node-a {
    top: 55px;
    left: 4px;
  }
  .node-b {
    top: 62px;
    right: 0;
  }
  .node-c {
    bottom: 48px;
    left: 0;
  }
  .node-d {
    bottom: 37px;
    right: 0;
  }
  .architecture-caption {
    font-size: 7px;
    left: 0;
    right: 0;
  }
  .hero-bottom {
    font-size: 9px;
    gap: 10px;
    padding-top: 17px;
    padding-bottom: 17px;
    flex-wrap: wrap;
    justify-content: flex-start;
  }
  .hero-bottom span {
    flex-basis: 46%;
  }
  .hero-bottom span:last-child {
    display: none;
  }
  .principle-strip > .wrap {
    display: grid;
    grid-template-columns: 1fr;
    font-size: 11px;
    gap: 8px;
    padding-top: 17px;
    padding-bottom: 17px;
  }
  .principle-strip > .wrap > span:last-child {
    display: block;
  }
  .principle-strip b {
    margin-left: 15px;
  }
  .about-heading h2 {
    font-size: 32px;
  }
  .value-grid {
    grid-template-columns: 1fr;
  }
  .value-card {
    padding: 25px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .value-card:last-child {
    border-bottom: 0;
  }
  .card-index {
    margin-bottom: 20px;
  }
  .value-card h3 {
    font-size: 23px;
  }
  .value-card p {
    min-height: 0;
    font-size: 13px;
  }
  .card-footer {
    margin-top: 20px;
    font-size: 10px;
  }
  .organization-note {
    font-size: 11px;
  }
  .campaign-copy h2 {
    font-size: 54px;
  }
  .campaign-lead {
    font-size: 23px;
  }
  .campaign-description {
    font-size: 12px;
  }
  .chapter-number {
    font-size: 95px;
  }
  .section-heading h2 {
    font-size: 31px;
  }
  .project-card strong {
    font-size: 22px;
  }
  .case-section {
    padding-bottom: 60px;
  }
  .case-copy h3 {
    font-size: 25px;
  }
  .leadership-section {
    padding: 55px 0;
  }
  .leadership-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  .leader-card {
    padding: 27px 25px;
  }
  .leader-status {
    margin-bottom: 22px;
  }
  .leader-card h3 {
    font-size: 36px;
  }
  .leader-card p {
    min-height: 0;
    font-size: 13px;
  }
  .leader-foot {
    margin-top: 25px;
  }
  .leader-line {
    margin: 22px 0 18px;
  }
  .roadmap-grid {
    grid-template-columns: 1fr 1fr;
  }
  .roadmap-grid li {
    border-bottom: 1px solid #cbd3d8;
    padding: 23px 17px;
  }
  .roadmap-grid li:nth-child(2) {
    border-right: 0;
  }
  .roadmap-grid li:nth-child(n + 3) {
    border-bottom: 0;
  }
  .roadmap-grid h3 {
    font-size: 18px;
    line-height: 1.5;
    margin: 17px 0 12px;
  }
  .roadmap-grid p {
    font-size: 11px;
  }
  .roadmap-grid li > span {
    font-size: 8px;
    letter-spacing: 0.5px;
  }
  .join-copy h2 {
    font-size: 33px;
  }
  .form-panel {
    padding: 26px 20px;
  }
  .form-panel h3 {
    font-size: 23px;
  }
  .participation-paths small {
    font-size: 11px;
  }
  .role-choices span {
    font-size: 11px;
  }
  .form-footnote {
    font-size: 10px;
  }
  .faq h2 {
    font-size: 29px;
  }
  .footer-bottom {
    font-size: 10px;
    line-height: 1.9;
  }
  .site-footer {
    padding-top: 30px;
  }
}
@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
  }
}
@media (max-width: 760px) {
  .hero.institutional-hero h1 br:nth-of-type(2) {
    display: inline;
  }
}

/* Leadership cards share one visual style. */
.leader-card { display: flex; flex-direction: column; align-items: flex-start; }
.leader-card .leader-status { margin-bottom: 20px; }
.leader-card .leader-line { width: 100%; margin-block: 23px 18px; }
.leader-bio-title { font-size: 11px; font-weight: 600; letter-spacing: .03em; color: #526575; margin: 0 0 12px; }
.leader-bio { margin: 0 0 24px; padding-left: 17px; color: #405463; font-size: 13px; line-height: 1.8; }
.leader-bio li + li { margin-top: 7px; }
.leader-card > p { margin-top: auto; }
.leader-card .leader-foot { margin-top: 22px; }
.leadership-note a { text-underline-offset: 3px; text-decoration: underline; }