:root {
  --navy: #142a46;
  --deep: #10233b;
  --ink: #192c43;
  --muted: #617180;
  --steel: #9bbdd2;
  --paper: #f8f9f7;
  --line: #d9e0e2;
  color-scheme: light;
  font-family:
    "Segoe UI Variable Text", "Segoe UI", Arial, Helvetica, sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-decoration: none;
}
button,
summary,
a {
  -webkit-tap-highlight-color: transparent;
}
a:focus-visible,
summary:focus-visible {
  outline: 3px solid #638da9;
  outline-offset: 6px;
}
img {
  max-width: 100%;
  display: block;
}
svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}
p {
  line-height: 1.8;
}
h1,
h2,
h3,
h4,
p {
  margin-top: 0;
}
h1,
h2,
h3,
h4 {
  font-weight: 500;
}
h1,
h2 {
  letter-spacing: -0.045em;
  line-height: 1.08;
}
h1 {
  font-size: clamp(54px, 5.3vw, 78px);
  margin-bottom: 28px;
}
h2 {
  font-size: clamp(36px, 3.5vw, 52px);
  margin-bottom: 24px;
}
h1 em,
h2 em {
  font-family: inherit;
  font-weight: 400;
  letter-spacing: -0.045em;
}
h3 {
  line-height: 1.4;
}
em {
  font-style: normal;
}
::selection {
  background: #b5d2e3;
  color: #142a46;
}
.wrap {
  width: min(1220px, calc(100% - 112px));
  margin-inline: auto;
}
.skip-link {
  position: fixed;
  top: -100px;
  left: 20px;
  z-index: 100;
  background: white;
  padding: 15px;
  color: var(--ink);
}
.skip-link:focus {
  top: 10px;
}
.site-header {
  background: var(--deep);
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid #ffffff13;
}
.header-inner {
  height: 100px;
  display: flex;
  align-items: center;
  gap: 34px;
}
.brand {
  flex-shrink: 0;
}
.brand img {
  width: 94px;
  height: 68px;
  object-fit: contain;
}
.desktop-nav {
  margin-left: auto;
  display: flex;
  gap: 31px;
  align-items: center;
}
.desktop-nav > a {
  font-size: 13px;
  color: #d4dfeb;
  position: relative;
  padding: 16px 0;
  transition: color 0.2s;
}
.desktop-nav > a:hover {
  color: #fff;
}
.desktop-nav > a[aria-current="page"]::after {
  content: "";
  position: absolute;
  bottom: 4px;
  left: 0;
  right: 0;
  height: 1px;
  background: #a4c6d9;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
  background: #d5e6ed;
  color: #142a46;
  padding: 17px 24px;
  font-size: 14px;
  font-weight: 600;
  border: 1px solid transparent;
  border-radius: 3px;
  min-height: 54px;
  transition:
    background 0.2s,
    transform 0.2s;
}
.button:hover {
  background: #f3f8fb;
  transform: translateY(-2px);
}
.button svg {
  width: 20px;
}
.header-cta {
  min-height: 43px;
  padding: 11px 17px;
  font-size: 12px;
  gap: 20px;
  background: transparent;
  border-color: #7895aa;
  color: #e1edf5;
}
.header-cta:hover {
  background: #29415d;
  color: white;
}
.button.navy {
  background: var(--navy);
  color: white;
}
.button.navy:hover {
  background: #284862;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 22px;
  font-size: 14px;
  font-weight: 600;
  padding: 10px 0;
  border-bottom: 1px solid #a9bbc7;
  transition: gap 0.2s;
}
.text-link:hover {
  gap: 29px;
}
.text-link.light {
  color: #e2ecf2;
  border-color: #70889d;
}
.text-link span {
  font-size: 20px;
  font-weight: 400;
}
.mobile-menu {
  display: none;
}
.dark-section {
  background: var(--navy);
  color: #f3f6f8;
}
.hero {
  background:
    radial-gradient(ellipse at 80% 45%, #25415b80, transparent 60%), var(--navy);
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.04fr 1fr;
  gap: 25px;
  align-items: center;
  min-height: 666px;
  padding-top: 45px;
  padding-bottom: 40px;
}
.eyebrow {
  font-size: 10px;
  line-height: 1.7;
  letter-spacing: 2.2px;
  font-weight: 600;
  color: #617e93;
  margin-bottom: 26px;
}
.dark-section .eyebrow {
  color: #acc6d7;
}
.tiny-line {
  display: inline-block;
  width: 26px;
  height: 1px;
  background: currentColor;
  margin-right: 12px;
  vertical-align: middle;
}
.hero h1 em {
  color: #b8d4e2;
}
.hero-intro {
  font-size: 17px;
  max-width: 430px;
  color: #b7cad9;
  line-height: 1.85;
  margin-bottom: 30px;
}
.hero-actions {
  display: flex;
  gap: 28px;
  align-items: center;
  flex-wrap: wrap;
}
.hero-footnote {
  margin-top: 40px;
  color: #9cb5c8;
  font-size: 11px;
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: 0.3px;
}
.status-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #9fc9cb;
  box-shadow: 0 0 0 4px #9fc9cb12;
}
.hero-visual {
  position: relative;
  align-self: stretch;
  display: flex;
  align-items: center;
  min-width: 0;
  margin-top: 4px;
}
.network-map-art {
  width: 100%;
  height: auto;
  max-height: 580px;
  object-fit: contain;
  opacity: 0.96;
}
.visual-topline {
  position: absolute;
  top: 12px;
  left: 15px;
  right: 0;
  display: flex;
  justify-content: space-between;
  font-size: 8px;
  letter-spacing: 1.5px;
  color: #829eb4;
}
.map-caption {
  position: absolute;
  bottom: 67px;
  left: 0;
  display: flex;
  align-items: center;
  gap: 14px;
  background: #10253ce8;
  border: 1px solid #66869f55;
  box-shadow: 0 20px 60px #07182844;
  padding: 19px 22px;
  border-radius: 4px;
  backdrop-filter: blur(12px);
}
.caption-mark {
  font-size: 31px;
  color: #a9cadd;
  font-weight: 200;
}
.map-caption b {
  display: block;
  font-size: 12px;
  font-weight: 500;
  margin-bottom: 6px;
}
.map-caption div > span {
  font-size: 10px;
  color: #94b0c5;
}
.visual-coordinate {
  position: absolute;
  bottom: 12px;
  right: 4px;
  font-size: 8px;
  color: #7f9bb1;
  letter-spacing: 2px;
}
.hero-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 26px 0 29px;
  border-top: 1px solid #7898b12e;
  color: #9bb4c8;
  font-size: 9px;
  letter-spacing: 1.7px;
  font-weight: 600;
}
.section {
  padding: 100px 0;
}
.section-index {
  display: flex;
  align-items: center;
  gap: 30px;
  color: #6e8291;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 1.8px;
  margin-bottom: 54px;
}
.index-line {
  height: 1px;
  background: var(--line);
  flex: 1;
}
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
}
.intro-grid > div > p {
  color: var(--muted);
  font-size: 15px;
  margin-bottom: 24px;
}
.intro-grid .large-copy {
  font-size: 22px;
  line-height: 1.55;
  color: var(--ink);
  letter-spacing: -0.4px;
}
.intro-grid .text-link {
  margin-top: 3px;
}
.principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 35px;
  border-top: 1px solid var(--line);
  margin-top: 60px;
  padding-top: 34px;
}
.principles article {
  display: flex;
  align-items: flex-start;
  gap: 18px;
}
.principle-icon {
  border: 1px solid #cad6dd;
  border-radius: 50%;
  width: 35px;
  height: 35px;
  display: grid;
  place-items: center;
  font-size: 9px;
  color: #56798f;
  flex-shrink: 0;
}
.principles h3 {
  font-size: 16px;
  letter-spacing: -0.3px;
  margin: 4px 0 12px;
}
.principles p {
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
  margin: 0;
}
.network-section {
  background: #eaf0f2;
  padding: 90px 0;
}
.network-feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 110px;
  align-items: center;
}
.network-feature-copy > p:not(.eyebrow) {
  max-width: 390px;
  font-size: 15px;
  color: var(--muted);
}
.feature-list {
  padding: 0;
  list-style: none;
  margin: 30px 0 36px;
}
.feature-list li {
  padding: 15px 0;
  border-bottom: 1px solid #cad8df;
  font-size: 14px;
  display: flex;
  gap: 20px;
}
.feature-list li > span {
  font-size: 10px;
  color: #6f8ea1;
  align-self: center;
}
.portal-preview {
  background: #142a46;
  color: white;
  border: 1px solid #2a465e;
  border-radius: 10px;
  box-shadow: 0 25px 55px #19324a20;
  transform: rotate(1deg);
  transition: transform 0.4s;
}
.portal-preview:hover {
  transform: rotate(0);
}
.preview-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  border-bottom: 1px solid #66819833;
  font-size: 9px;
  letter-spacing: 1.5px;
  color: #a0b9cb;
}
.preview-toolbar > b {
  font-weight: 500;
}
.preview-toolbar > span:first-child {
  display: flex;
  gap: 5px;
}
.preview-toolbar i {
  display: block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #6c8da6;
}
.preview-body {
  padding: 35px;
}
.preview-body > .eyebrow {
  font-size: 8px;
  letter-spacing: 1.5px;
  color: #98b9ce;
  margin-bottom: 14px;
}
.preview-body h3 {
  font-size: 28px;
  letter-spacing: -0.8px;
  line-height: 1.25;
  margin-bottom: 25px;
}
.example-brief {
  background: #1d3753;
  padding: 22px;
  border: 1px solid #48657e80;
  border-radius: 6px;
}
.brief-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 7px;
  letter-spacing: 1.4px;
  color: #a7c4d7;
  margin-bottom: 18px;
}
.example-brief h4 {
  font-size: 18px;
  line-height: 1.4;
  margin-bottom: 9px;
}
.example-brief p {
  font-size: 11px;
  color: #a5bdce;
}
.skill-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 18px;
}
.skill-tags span {
  font-size: 8px;
  padding: 6px 8px;
  border: 1px solid #55778e;
  border-radius: 3px;
  color: #c1d8e6;
}
.preview-timeline {
  display: flex;
  margin: 33px 0 30px;
}
.preview-timeline > div {
  position: relative;
  flex: 1;
  padding-top: 17px;
  border-top: 1px solid #52718a;
}
.preview-timeline i {
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  border: 1px solid #8faac0;
  background: #142a46;
  top: -4px;
}
.preview-timeline .done i {
  background: #9fc6c0;
  border-color: #9fc6c0;
}
.preview-timeline .current i {
  background: #d3e6ee;
  box-shadow: 0 0 0 4px #a5c4d51a;
}
.preview-timeline b {
  display: block;
  font-size: 10px;
  font-weight: 500;
  margin-bottom: 6px;
}
.preview-timeline span {
  font-size: 9px;
  color: #8daabe;
}
.preview-link {
  border-top: 1px solid #6787a044;
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: #bcd3e2;
}
.preview-link svg {
  width: 16px;
}
.section-heading {
  display: flex;
  justify-content: space-between;
  gap: 65px;
  align-items: flex-end;
  margin-bottom: 48px;
}
.section-heading h2 {
  margin-bottom: 0;
}
.section-heading > p {
  color: var(--muted);
  font-size: 15px;
  max-width: 360px;
  margin-bottom: 5px;
}
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: none;
  border-top: 1px solid #aebfca;
}
.steps li {
  padding: 26px 30px 0 0;
  position: relative;
}
.steps li::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #506e86;
  position: absolute;
  top: -3px;
  left: 0;
}
.steps li + li {
  padding-left: 24px;
  border-left: 1px solid var(--line);
}
.steps li + li::before {
  left: 24px;
}
.step-number {
  display: block;
  font-family: inherit;
  font-size: 36px;
  font-style: normal;
  color: #8da5b5;
  margin-bottom: 24px;
}
.steps h3 {
  font-size: 16px;
  margin-bottom: 14px;
}
.steps p {
  font-size: 13px;
  color: var(--muted);
  margin: 0;
}
.people-banner {
  background: #edf1f0;
  border-top: 1px solid #dce3e3;
  padding: 50px 0;
}
.people-banner-inner {
  display: flex;
  align-items: center;
  gap: 45px;
}
.portrait-stack {
  display: flex;
  padding-left: 0;
}
.portrait-stack img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  object-position: center 22%;
  border-radius: 50%;
  border: 4px solid #edf1f0;
  background: #d3dde3;
}
.portrait-stack img + img {
  margin-left: -20px;
}
.people-banner .eyebrow {
  font-size: 8px;
  margin-bottom: 13px;
}
.people-banner h2 {
  font-size: 29px;
  line-height: 1.2;
  margin: 0;
}
.people-banner .text-link {
  margin-left: auto;
}
.join-section {
  background: var(--navy);
  color: white;
  padding: 80px 0;
}
.join-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}
.join-section .eyebrow {
  color: #9dbacf;
  font-size: 9px;
}
.join-section h2 {
  font-size: 58px;
  margin-bottom: 16px;
}
.join-section h2 em {
  color: #c1dae7;
}
.join-section p:not(.eyebrow) {
  font-size: 14px;
  color: #a9c0d2;
  margin: 0;
}
.join-inner > .button {
  flex-shrink: 0;
}
.site-footer {
  background: var(--deep);
  color: #a3b9cc;
  padding: 45px 0 20px;
}
.footer-main {
  display: flex;
  gap: 45px;
  align-items: center;
  padding-bottom: 35px;
}
.footer-main > p {
  font-size: 12px;
  line-height: 1.7;
  margin: 0;
}
.footer-main nav {
  margin-left: auto;
  display: flex;
  gap: 30px;
  font-size: 12px;
}
.footer-main nav > a {
  display: flex;
  gap: 12px;
  align-items: center;
}
.footer-main nav svg {
  width: 15px;
}
.footer-main nav > a:hover {
  color: white;
}
.footer-bottom {
  border-top: 1px solid #71889e33;
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  font-size: 9px;
  color: #7994ac;
  letter-spacing: 0.5px;
}
.about-hero {
  padding: 75px 0 0;
  background:
    radial-gradient(ellipse at 85% 10%, #2b49614d, transparent 60%), var(--navy);
}
.about-hero-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.7fr;
  gap: 65px;
  align-items: end;
}
.about-hero h1 {
  font-size: clamp(46px, 4.3vw, 64px);
  line-height: 1.17;
  margin: 0;
}
.about-hero h1 em {
  color: #b5d0e0;
}
.about-hero-grid > div > p {
  font-size: 18px;
  line-height: 1.6;
  color: #b9cddd;
  margin-bottom: 20px;
}
.about-hero .text-link {
  font-size: 12px;
}
.about-hero-bottom {
  border-top: 1px solid #7391ac40;
  display: flex;
  gap: 22px;
  align-items: center;
  padding: 27px 0;
  margin-top: 62px;
  font-size: 9px;
  letter-spacing: 1.6px;
  color: #a1bbce;
}
.about-hero-bottom i {
  height: 3px;
  width: 3px;
  border-radius: 50%;
  background: #7d9bb2;
}
.board-section {
  background: #ecf0f1;
}
.board-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 45px 34px;
}
.board-card {
  min-width: 0;
}
.board-photo {
  aspect-ratio: 1.15;
  background: #dbe2e7;
  overflow: hidden;
  border-radius: 4px;
}
.board-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
  filter: saturate(0.7);
  transition:
    filter 0.3s,
    transform 0.5s;
}
.board-card:hover img {
  filter: saturate(1);
  transform: scale(1.025);
}
.board-caption {
  padding: 21px 0 0;
}
.board-caption p {
  font-size: 10px;
  letter-spacing: 1px;
  color: #5f7b8e;
  text-transform: uppercase;
  margin: 0 0 9px;
}
.board-caption h3 {
  font-size: 22px;
  letter-spacing: -0.5px;
  margin: 0;
}
.approach-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.approach-grid article {
  border-top: 1px solid #b6c6d0;
  padding-top: 25px;
}
.approach-grid article > span {
  font-size: 10px;
  color: #648296;
  letter-spacing: 1px;
}
.approach-grid h3 {
  font-size: 20px;
  margin: 25px 0 18px;
  max-width: 230px;
}
.approach-grid p {
  font-size: 14px;
  color: var(--muted);
  margin: 0;
}
@media (min-width: 1500px) {
  .hero-grid {
    min-height: 725px;
  }
}
@media (max-width: 1100px) {
  .wrap {
    width: calc(100% - 72px);
  }
  .desktop-nav {
    gap: 20px;
  }
  .header-inner {
    gap: 22px;
  }
  .hero-grid {
    gap: 15px;
    min-height: 610px;
  }
  .hero h1 {
    font-size: 60px;
  }
  .hero-actions {
    gap: 18px;
  }
  .hero-actions > .text-link {
    font-size: 12px;
  }
  .hero-visual {
    min-height: 490px;
  }
  .map-caption {
    bottom: 55px;
    padding: 16px;
  }
  .map-caption b {
    font-size: 11px;
  }
  .network-feature {
    gap: 65px;
  }
  .intro-grid {
    gap: 60px;
  }
  .preview-body {
    padding: 27px;
  }
  .principles {
    gap: 22px;
  }
  .principles article {
    gap: 13px;
  }
  .principle-icon {
    width: 29px;
    height: 29px;
  }
  .about-hero-grid {
    gap: 35px;
  }
  .about-hero h1 {
    font-size: 50px;
  }
  .about-hero-grid > div > p {
    font-size: 16px;
  }
}
@media (max-width: 900px) {
  .header-inner {
    height: 88px;
  }
  .desktop-nav {
    gap: 17px;
  }
  .desktop-nav > a {
    font-size: 11px;
  }
  .header-cta {
    font-size: 11px;
    gap: 10px;
    padding: 10px;
  }
  .brand img {
    width: 78px;
    height: 58px;
  }
  .hero-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0;
    padding-top: 38px;
    min-height: 540px;
  }
  .hero h1 {
    font-size: 48px;
  }
  .hero-intro {
    font-size: 15px;
  }
  .hero-actions .button {
    font-size: 12px;
    gap: 15px;
    padding: 14px 17px;
  }
  .hero-actions > .text-link {
    display: none;
  }
  .hero-footnote {
    font-size: 9px;
    margin-top: 28px;
  }
  .hero-visual {
    min-height: 420px;
  }
  .visual-topline {
    font-size: 6px;
  }
  .visual-topline span + span {
    display: none;
  }
  .map-caption {
    bottom: 45px;
    left: 5px;
    padding: 12px;
    gap: 10px;
  }
  .map-caption b {
    font-size: 9px;
  }
  .map-caption div > span {
    font-size: 8px;
  }
  .hero-bottom {
    font-size: 7px;
    letter-spacing: 1px;
    gap: 12px;
  }
  .section {
    padding: 75px 0;
  }
  .section-index {
    margin-bottom: 40px;
  }
  .intro-grid {
    gap: 40px;
  }
  .intro-grid .large-copy {
    font-size: 19px;
  }
  .intro-grid > div > p {
    font-size: 14px;
  }
  .principles {
    margin-top: 40px;
    gap: 25px;
  }
  .principles article {
    display: block;
  }
  .principle-icon {
    margin-bottom: 18px;
  }
  .network-feature {
    gap: 40px;
  }
  .network-section {
    padding: 65px 0;
  }
  .network-feature-copy > p:not(.eyebrow) {
    font-size: 14px;
  }
  .network-feature .eyebrow {
    font-size: 9px;
    letter-spacing: 1.4px;
  }
  .preview-body {
    padding: 20px;
  }
  .preview-body h3 {
    font-size: 24px;
  }
  .example-brief {
    padding: 17px;
  }
  .section-heading {
    gap: 35px;
  }
  .section-heading > p {
    font-size: 14px;
    max-width: 290px;
  }
  .steps {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 35px;
  }
  .steps li:nth-child(3) {
    padding-left: 0;
    border-left: 0;
  }
  .steps li:nth-child(3)::before {
    left: 0;
  }
  .steps li:nth-child(n + 3) {
    border-top: 1px solid var(--line);
  }
  .people-banner-inner {
    gap: 25px;
  }
  .portrait-stack img {
    width: 60px;
    height: 60px;
  }
  .people-banner h2 {
    font-size: 24px;
  }
  .people-banner .text-link {
    font-size: 12px;
    gap: 15px;
  }
  .join-section h2 {
    font-size: 48px;
  }
  .footer-main {
    gap: 25px;
  }
  .footer-main nav {
    gap: 18px;
    font-size: 11px;
  }
  .about-hero {
    padding-top: 60px;
  }
  .about-hero-grid {
    grid-template-columns: 1.4fr 0.7fr;
    gap: 30px;
  }
  .about-hero h1 {
    font-size: 43px;
  }
  .about-hero-grid > div > p {
    font-size: 14px;
  }
  .board-grid {
    gap: 35px 24px;
  }
  .board-caption h3 {
    font-size: 18px;
  }
  .board-caption p {
    font-size: 8px;
  }
  .approach-grid {
    gap: 28px;
  }
  .approach-grid h3 {
    font-size: 18px;
  }
}
@media (max-width: 700px) {
  html {
    scroll-padding-top: 85px;
  }
  .wrap {
    width: calc(100% - 40px);
  }
  .header-inner {
    height: 78px;
    gap: 17px;
  }
  .brand img {
    width: 72px;
    height: 54px;
  }
  .desktop-nav {
    display: none;
  }
  .header-cta {
    margin-left: auto;
    font-size: 10px;
    padding: 9px 12px;
    min-height: 36px;
    gap: 12px;
  }
  .header-cta svg {
    width: 16px;
  }
  .mobile-menu {
    display: block;
  }
  .mobile-menu summary {
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 10px;
    color: #c4d6e4;
    min-height: 40px;
  }
  .mobile-menu summary::-webkit-details-marker {
    display: none;
  }
  .mobile-menu summary svg {
    width: 19px;
    height: 19px;
    stroke: currentColor;
    stroke-width: 1.3;
    fill: none;
  }
  .mobile-menu nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    display: flex;
    flex-direction: column;
    gap: 0;
    background: #10233b;
    padding: 12px 24px 25px;
    box-shadow: 0 15px 30px #08192b33;
    border-bottom: 1px solid #53738e;
  }
  .mobile-menu nav > a {
    padding: 15px 0;
    border-bottom: 1px solid #6f8ba02e;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .mobile-menu nav > a[aria-current="page"] {
    color: #b8dcec;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    padding-top: 48px;
    padding-bottom: 18px;
  }
  .hero h1 {
    font-size: clamp(45px, 10.8vw, 66px);
    margin-bottom: 24px;
    line-height: 1.06;
  }
  .hero .eyebrow {
    font-size: 8px;
    margin-bottom: 25px;
    letter-spacing: 1.9px;
  }
  .hero-intro {
    font-size: 15px;
    max-width: 360px;
    margin-bottom: 26px;
  }
  .hero-actions {
    gap: 23px;
  }
  .hero-actions > .text-link {
    display: inline-flex;
    font-size: 11px;
    gap: 12px;
  }
  .hero-actions .button {
    font-size: 12px;
    padding: 14px 17px;
    min-height: 49px;
  }
  .hero-footnote {
    margin-top: 28px;
    font-size: 9px;
  }
  .hero-visual {
    height: 430px;
    min-height: 0;
    max-width: 460px;
    width: 100%;
    margin: 23px auto 0;
  }
  .network-map-art {
    height: 100%;
    width: 100%;
  }
  .visual-topline {
    top: 9px;
    left: 0;
    font-size: 7px;
  }
  .visual-topline span + span {
    display: block;
  }
  .map-caption {
    bottom: 35px;
    left: 0;
    gap: 13px;
    padding: 15px 17px;
  }
  .map-caption b {
    font-size: 10px;
  }
  .map-caption div > span {
    font-size: 9px;
  }
  .visual-coordinate {
    font-size: 7px;
    bottom: 1px;
  }
  .hero-bottom {
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 16px 21px;
    padding: 22px 0;
    font-size: 7px;
    line-height: 1.5;
    letter-spacing: 1px;
  }
  .section {
    padding: 62px 0;
  }
  .section-index {
    font-size: 8px;
    letter-spacing: 1.4px;
    gap: 20px;
    margin-bottom: 34px;
  }
  h2 {
    font-size: 36px;
    line-height: 1.1;
  }
  .intro-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .intro-grid .large-copy {
    font-size: 20px;
  }
  .intro-grid > div > p {
    font-size: 14px;
  }
  .intro-grid .text-link {
    font-size: 12px;
  }
  .principles {
    grid-template-columns: 1fr;
    gap: 27px;
    margin-top: 36px;
    padding-top: 28px;
  }
  .principles article {
    display: flex;
    gap: 18px;
  }
  .principle-icon {
    width: 33px;
    height: 33px;
    margin: 0;
  }
  .principles h3 {
    font-size: 16px;
    margin: 3px 0 8px;
  }
  .principles p {
    font-size: 13px;
    max-width: 370px;
  }
  .network-section {
    padding: 58px 0;
  }
  .network-feature {
    grid-template-columns: 1fr;
    gap: 42px;
  }
  .network-feature-copy > p:not(.eyebrow) {
    font-size: 14px;
    max-width: none;
  }
  .network-feature .eyebrow {
    font-size: 8px;
  }
  .feature-list {
    margin: 24px 0 28px;
  }
  .feature-list li {
    font-size: 13px;
    padding: 14px 0;
  }
  .portal-preview {
    transform: none;
    max-width: 460px;
    width: 100%;
    margin: auto;
  }
  .preview-body {
    padding: 27px;
  }
  .preview-body h3 {
    font-size: 27px;
  }
  .example-brief {
    padding: 20px;
  }
  .section-heading {
    display: block;
    margin-bottom: 32px;
  }
  .section-heading > p {
    margin-top: 22px;
    max-width: 410px;
    font-size: 14px;
  }
  .steps {
    gap: 32px 0;
  }
  .steps li {
    padding: 22px 20px 0 0;
  }
  .steps li + li {
    padding-left: 20px;
  }
  .steps li + li::before {
    left: 20px;
  }
  .step-number {
    font-size: 31px;
    margin-bottom: 20px;
  }
  .steps h3 {
    font-size: 15px;
    margin-bottom: 12px;
  }
  .steps p {
    font-size: 12px;
    line-height: 1.8;
  }
  .people-banner {
    padding: 36px 0;
  }
  .people-banner-inner {
    flex-wrap: wrap;
    gap: 25px;
  }
  .portrait-stack img {
    width: 54px;
    height: 54px;
    border-width: 3px;
  }
  .portrait-stack img + img {
    margin-left: -19px;
  }
  .people-banner h2 {
    font-size: 24px;
  }
  .people-banner .eyebrow {
    font-size: 7px;
    letter-spacing: 1px;
    margin-bottom: 10px;
  }
  .people-banner .text-link {
    margin-left: 0;
  }
  .join-section {
    padding: 58px 0;
  }
  .join-inner {
    display: block;
  }
  .join-section .eyebrow {
    font-size: 8px;
    letter-spacing: 1.6px;
    margin-bottom: 23px;
  }
  .join-section h2 {
    font-size: 48px;
    margin-bottom: 18px;
  }
  .join-section p:not(.eyebrow) {
    font-size: 13px;
    max-width: 310px;
  }
  .join-inner > .button {
    margin-top: 30px;
    font-size: 12px;
    padding: 15px 20px;
  }
  .site-footer {
    padding: 30px 0 22px;
  }
  .footer-main {
    flex-wrap: wrap;
    gap: 20px;
    padding-bottom: 25px;
  }
  .footer-main > p {
    font-size: 11px;
  }
  .footer-main nav {
    width: 100%;
    margin: 5px 0 0;
    gap: 26px;
    flex-wrap: wrap;
    font-size: 11px;
  }
  .footer-bottom {
    font-size: 8px;
    line-height: 1.7;
    gap: 20px;
  }
  .footer-bottom > span:last-child {
    text-align: right;
  }
  .about-hero {
    padding-top: 45px;
  }
  .about-hero .eyebrow {
    font-size: 8px;
    margin-bottom: 24px;
  }
  .about-hero-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .about-hero h1 {
    font-size: clamp(37px, 8.4vw, 54px);
    line-height: 1.15;
  }
  .about-hero-grid > div > p {
    font-size: 15px;
    max-width: 330px;
    margin-bottom: 15px;
  }
  .about-hero-bottom {
    margin-top: 36px;
    padding: 24px 0;
    font-size: 7px;
    letter-spacing: 1px;
    gap: 13px;
  }
  .board-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px 18px;
  }
  .board-photo {
    aspect-ratio: 0.88;
  }
  .board-caption {
    padding-top: 15px;
  }
  .board-caption p {
    font-size: 7px;
    line-height: 1.6;
    letter-spacing: 0.6px;
    margin-bottom: 6px;
  }
  .board-caption h3 {
    font-size: 17px;
    line-height: 1.35;
    letter-spacing: -0.3px;
  }
  .approach-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .approach-grid h3 {
    font-size: 21px;
    max-width: none;
    margin: 18px 0 12px;
  }
  .approach-grid p {
    font-size: 14px;
  }
}
@media (max-width: 370px) {
  .wrap {
    width: calc(100% - 32px);
  }
  .header-inner {
    gap: 10px;
  }
  .header-cta {
    gap: 6px;
    font-size: 9px;
    padding: 8px 9px;
  }
  .hero h1 {
    font-size: 43px;
  }
  .hero-actions {
    gap: 15px;
  }
  .hero-actions > .text-link {
    font-size: 10px;
  }
  .hero-visual {
    height: 390px;
  }
  .about-hero h1 {
    font-size: 35px;
  }
  .about-hero-bottom {
    font-size: 6px;
    gap: 9px;
  }
  .board-grid {
    gap: 25px 14px;
  }
  .board-caption h3 {
    font-size: 15px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }
  .portal-preview:hover {
    transform: none;
  }
}

/* Keep role labels readable on smaller displays. */
.board-caption p {
  font-size: 11px;
}
@media (max-width: 900px) {
  .board-caption p {
    font-size: 10px;
  }
}
@media (max-width: 700px) {
  .header-cta {
    min-height: 42px;
  }
  .mobile-menu summary {
    min-height: 44px;
    font-size: 11px;
  }
}

/* Typography follows the reference's restrained sans-serif hierarchy. */
h1,
h2,
h3,
h4 {
  font-weight: 600;
}
h1 {
  letter-spacing: -0.045em;
  line-height: 1.02;
}
h2 {
  letter-spacing: -0.035em;
  line-height: 1.12;
}
.hero h1 {
  font-size: clamp(48px, 4.65vw, 67px);
}
.about-hero h1 {
  font-size: clamp(46px, 4.4vw, 64px);
}
.hero-grid {
  min-height: 625px;
}
.desktop-nav > a {
  font-weight: 600;
}
.button {
  border-radius: 30px;
}
.join-section {
  padding: 58px 0;
}
.join-section h2 {
  font-size: 36px;
}
.board-card {
  text-align: center;
}
.board-photo {
  width: min(100%, 248px);
  aspect-ratio: 1;
  margin: 0 auto;
  padding: 7px;
  border-radius: 50%;
  background: linear-gradient(145deg, #ffffff, #cfdae2);
  border: 1px solid #d6e0e6;
  box-shadow:
    0 12px 30px #1c3c5110,
    inset 0 1px 1px #ffffff;
}
.board-photo img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 25%;
  filter: none;
}
.board-card:hover img {
  transform: none;
}
.board-caption {
  padding-top: 23px;
}
.board-grid {
  gap: 48px 34px;
}
@media (min-width: 1500px) {
  .hero-grid {
    min-height: 650px;
  }
}
@media (max-width: 900px) {
  .hero h1 {
    font-size: 46px;
  }
  .about-hero h1 {
    font-size: 46px;
  }
  .hero-grid {
    min-height: 540px;
  }
  .board-photo {
    width: min(100%, 210px);
    padding: 6px;
  }
}
@media (max-width: 700px) {
  .hero h1 {
    font-size: clamp(43px, 10.8vw, 60px);
  }
  .hero-grid {
    min-height: 0;
  }
  .about-hero h1 {
    font-size: 44px;
  }
  .board-grid {
    gap: 32px 20px;
  }
  .board-photo {
    width: 100%;
    padding: 5px;
  }
  .board-caption {
    padding-top: 16px;
  }
  .board-caption h3 {
    font-size: 16px;
  }
  .board-caption p {
    font-size: 9px;
  }
  .join-section h2 {
    font-size: 31px;
  }
}

.board-photo img[src="/board/andrew-coppola.png"] {
  object-position: center top;
}