@font-face {
  font-family: Archivo;
  src: url('../fonts/archivo-variable.ttf') format('truetype');
  font-weight: 400 800;
  font-style: normal;
  font-display: swap;
}
:root {
  color-scheme: light;
  --paper: #ffffff;
  --ink: #002147;
  --text: #364b60;
  --muted: #506379;
  --line: #ccd5dd;
  --field: #ffffff;
  --accent: #41befd;
  --focus: #0075aa;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 30px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Archivo, sans-serif; -webkit-font-smoothing: antialiased; }
::selection { background: var(--accent); color: #002147; }
a { color: inherit; text-decoration: none; text-underline-offset: 5px; }
a:hover { text-decoration: underline; }
button, input, select, textarea { font: inherit; }
button, a, input, select, textarea { touch-action: manipulation; }
button { cursor: pointer; }
button:disabled { cursor: wait; opacity: .65; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible, summary:focus-visible { outline: 3px solid var(--focus); outline-offset: 5px; }
img { display: block; max-width: 100%; height: auto; }
p, h1, h2, h3, figure { margin: 0; }
h1, h2, h3 { text-wrap: balance; }
p { line-height: 1.65; }
[hidden] { display: none !important; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.container { width: min(1240px, calc(100% - 96px)); margin-inline: auto; }
.skip-link { position: fixed; top: -100px; left: 20px; z-index: 4; background: var(--ink); color: var(--paper); padding: 15px 20px; }
.skip-link:focus { top: 12px; }
.site-header { height: 84px; }
.header-inner { height: 100%; border-bottom: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 30px; }
 .brand { display: inline-flex; font-size: 29px; font-weight: 750; letter-spacing: -.045em; white-space: nowrap; }
.brand:hover, .footer-wordmark:hover { text-decoration: none; }
.brand-net { color: #0075aa; }
.main-nav { display: flex; gap: 36px; font-size: 14px; }
.login-link { display: flex; align-items: center; gap: 24px; font-size: 14px; font-weight: 600; border: 1px solid var(--line); padding: 12px 18px; border-radius: 3px; }
.hero { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; padding-block: 62px 44px; align-items: center; }
.hero h1 { font-size: clamp(64px, 6.6vw, 96px); font-weight: 600; font-stretch: 95%; letter-spacing: -.04em; line-height: .98; margin-top: 0; text-wrap: initial; }
.headline-stop { color: #0075aa; }
.hero-description { max-width: 440px; font-size: 17px; color: var(--text); margin-top: 28px; }
.hero-actions { display: flex; gap: 10px; margin-top: 28px; flex-wrap: wrap; }
.hero-actions form { margin: 0; }
.button { min-height: 50px; border: 1px solid var(--ink); border-radius: 3px; padding: 14px 16px; display: inline-flex; align-items: center; justify-content: space-between; gap: 17px; font-size: 12px; font-weight: 600; line-height: 1.3; white-space: nowrap; transition: background .16s, color .16s, transform .16s; }
.button i { font-size: 17px; }
.button-primary { background: var(--ink); color: var(--paper); }
.button-secondary { background: transparent; color: var(--ink); }
.button-primary:hover { background: #004271; color: #fff; }
.button-secondary:hover { background: var(--ink); color: var(--paper); }
.button:active { transform: translateY(1px); }
.hero-beta { display: inline-flex; align-items: center; gap: 18px; font-size: 13px; margin-top: 23px; }
.access-note { color: var(--muted); font-size: 11px; margin-top: 13px; }
.hero-gallery { min-width: 0; align-self: start; }
.hero-photo { margin: 0; }
.hero-photo > img { width: 100%; height: 430px; object-fit: cover; object-position: 57% 50%; border-radius: 10px; }
.hero-photo:nth-of-type(2) img { object-position: 50% 50%; }
.hero-photo:nth-of-type(3) img { object-position: 60% 50%; }
.hero-photo figcaption { display: flex; flex-direction: column; gap: 4px; font-size: 11px; color: var(--text); margin-top: 13px; line-height: 1.5; }
.hero-photo figcaption a { color: var(--muted); font-size: 10px; }
.gallery-controls { display: flex; justify-content: space-between; align-items: center; margin-top: 12px; font-size: 12px; color: var(--muted); }
.gallery-controls > div { display: flex; gap: 8px; }
.gallery-controls button { display: grid; place-items: center; width: 44px; height: 44px; background: #fff; color: var(--ink); border: 1px solid var(--line); border-radius: 50%; transition: background .15s, border-color .15s; }
.gallery-controls button:hover { background: #edf7fc; border-color: #0075aa; }
.gallery-controls .gallery-rotation { width: auto; border-radius: 22px; display: inline-flex; gap: 7px; padding-inline: 13px; font-size: 12px; }
.gallery-rotation i { font-size: 18px; }
.hero-photo figcaption a { white-space: nowrap; }
.hero-rail { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1.2fr; gap: 30px; align-items: center; border-block: 1px solid var(--line); padding-block: 24px; }
.hero-rail p { font-size: 12px; color: var(--muted); line-height: 1.6; }
.hero-rail strong { font-weight: 500; color: var(--ink); }
.hero-rail > span { font-size: 14px; border-left: 1px solid var(--line); padding-left: 30px; }
.product-section { padding-top: 76px; }
.section-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; }
.section-heading h2 { font-size: clamp(36px, 4vw, 56px); font-weight: 550; line-height: 1.06; letter-spacing: -.04em; }
.section-heading > p { max-width: 360px; font-size: 15px; color: var(--text); }
.product-layout { display: grid; grid-template-columns: minmax(0, 3fr) minmax(230px, 1fr); gap: 36px; margin-top: 32px; align-items: center; }
.campus-preview { margin-top: 0; border: 1px solid var(--line); background: #eef2f5; border-radius: 8px; overflow: hidden; }
.preview-toolbar { display: flex; justify-content: space-between; align-items: center; background: var(--paper); min-height: 51px; padding-inline: 21px; border-bottom: 1px solid var(--line); }
.preview-tabs { display: flex; gap: 28px; align-self: stretch; }
.preview-tabs button { background: transparent; border: 0; border-bottom: 2px solid transparent; padding: 14px 0 12px; font-size: 13px; color: var(--muted); }
.preview-tabs button[aria-selected=true] { border-color: var(--ink); color: var(--ink); font-weight: 600; }
.preview-tabs button:hover { color: var(--ink); }
.preview-toolbar > span { font-size: 11px; color: var(--muted); }
.preview-window { height: auto; }
.preview-window img { width: 100%; height: auto; transform: none; }
.preview-panel figcaption { display: flex; justify-content: space-between; align-items: center; gap: 24px; border-top: 1px solid var(--line); background: var(--paper); padding: 17px 21px; font-size: 12px; }
.preview-panel figcaption strong { font-weight: 600; }
.preview-panel figcaption a { color: #0075aa; white-space: nowrap; text-decoration: underline; }
.product-guide { min-width: 0; }
.product-guide h3 { font-size: 25px; font-weight: 550; line-height: 1.15; letter-spacing: -.02em; }
.product-guide dl { margin: 25px 0; }
.product-guide dl > div { padding-block: 20px; border-top: 1px solid var(--line); }
.product-guide dt { font-size: 14px; font-weight: 600; display: flex; align-items: center; gap: 10px; }
.product-guide dt i { font-size: 18px; color: #0075aa; }
.product-guide dd { margin: 10px 0 0; font-size: 13px; line-height: 1.6; color: var(--text); }
.product-guide > a { font-size: 12px; display: inline-flex; gap: 12px; align-items: center; }
.beta-status { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding-block: 24px; border-bottom: 1px solid var(--line); font-size: 12px; }
.beta-status p { color: var(--muted); }
.beta-status a { display: flex; align-items: center; gap: 20px; }
.platform-section { padding-block: 74px; }
.platform-section > h2, .beta-copy > h2, .faq-section > h2 { font-size: clamp(34px, 4.15vw, 58px); font-weight: 550; letter-spacing: -.035em; line-height: 1.06; }
.platform-layout { display: grid; grid-template-columns: .9fr 1.3fr; align-items: start; gap: 75px; margin-top: 45px; }
.platform-layout > *, .beta-section > *, .faq-section > * { min-width: 0; }
.feature-list article { padding-block: 26px; border-top: 1px solid var(--line); }
.feature-list article:first-child { padding-top: 20px; }
.feature-list h3 { font-size: 21px; line-height: 1.2; font-weight: 550; letter-spacing: -.015em; }
.feature-list p { margin-top: 14px; color: var(--text); font-size: 16px; max-width: 420px; }
.message-preview { margin-top: 0; }
.message-crop { border: 1px solid var(--line); background: #f8f9fb; border-radius: 8px; overflow: hidden; }
.message-crop img { width: 100%; height: auto; transform: none; }
.message-preview figcaption { margin-top: 14px; font-size: 12px; color: var(--muted); display: flex; justify-content: space-between; gap: 15px; }
.message-preview figcaption a { color: #0075aa; white-space: nowrap; text-decoration: underline; }
.mission-section { background: #fff; color: var(--ink); }
.mission-inner { padding-block: 64px; border-block: 1px solid var(--line); display: grid; grid-template-columns: 1.1fr 1fr; gap: 90px; }
.mission-inner h2 { font-size: clamp(32px, 3.15vw, 46px); letter-spacing: -.035em; font-weight: 550; line-height: 1.12; margin-top: 0; }
.mission-bottom { display: grid; gap: 18px; }
.mission-bottom p { font-size: 16px; color: var(--text); max-width: 440px; }
.mission-bottom a { font-size: 13px; margin-top: 3px; text-decoration: underline; }
.learning-section { padding-bottom: 74px; }
.learning-steps { list-style: none; margin: 35px 0 0; padding: 0; }
.learning-steps li { display: grid; grid-template-columns: 90px 1fr; gap: 24px; border-top: 1px solid var(--line); padding-block: 25px; }
.step-number { font-size: 36px; font-weight: 500; letter-spacing: -.04em; color: #0075aa; }
.learning-steps li > div { display: grid; grid-template-columns: .85fr 1fr; gap: 65px; align-items: start; }
.learning-steps h3, .purpose-list h3, .access-detail h3, .development-list h3 { font-size: 22px; font-weight: 550; line-height: 1.25; letter-spacing: -.02em; }
.learning-steps p, .purpose-list p, .access-section p, .team-areas dd, .development-list p { color: var(--text); font-size: 16px; }
.learning-principle { padding-top: 20px; border-top: 1px solid var(--line); font-size: 17px; font-weight: 500; }
.purpose-list { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; gap: 32px 90px; }
.purpose-list article { border-top: 1px solid var(--line); padding-top: 24px; }
.purpose-list p { margin-top: 15px; }
.purpose-list article:last-child { grid-column: 1 / -1; display: grid; grid-template-columns: 1.1fr 1fr; gap: 90px; }
.purpose-list article:last-child p { margin-top: 0; }
.access-section { display: grid; grid-template-columns: 1.1fr 1fr; gap: 90px; padding-block: 70px; border-bottom: 1px solid var(--line); }
.access-section h2 { font-size: clamp(34px, 4vw, 56px); font-weight: 550; letter-spacing: -.04em; line-height: 1.06; }
.access-section > div > p { max-width: 460px; margin-top: 22px; }
.access-detail { padding-top: 6px; }
.access-detail a { display: inline-flex; align-items: center; gap: 18px; font-size: 14px; margin-top: 23px; text-decoration: underline; }
.team-section { padding-block: 70px; }
.team-areas { margin: 35px 0 0; }
.team-areas > div { display: grid; grid-template-columns: .85fr 1.4fr; gap: 80px; border-top: 1px solid var(--line); padding-block: 25px; }
.team-areas dt { font-size: 21px; font-weight: 550; letter-spacing: -.02em; }
.team-areas dd { margin: 0; line-height: 1.65; max-width: 610px; }
.team-invitation { display: flex; justify-content: space-between; align-items: center; gap: 25px; border-top: 1px solid var(--line); padding-top: 22px; font-size: 13px; }
.team-invitation p { color: var(--text); }
.team-invitation a { display: flex; align-items: center; gap: 18px; }
.development-section { padding-block: 0 70px; border-bottom: 1px solid var(--line); }
.development-list { list-style: none; padding: 0; margin: 35px 0 0; }
.development-list li { display: grid; grid-template-columns: 1.1fr 1fr; gap: 90px; padding-block: 26px; border-top: 1px solid var(--line); }
.development-status { color: #0075aa; display: block; font-size: 12px; margin-bottom: 12px; }
.beta-section { display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; padding-block: 76px; }
.beta-copy > p { font-size: 17px; color: var(--text); max-width: 400px; margin-top: 26px; }
.beta-copy .beta-note { font-size: 12px; margin-top: 35px; color: var(--muted); max-width: 340px; }
.beta-form-panel { padding: 32px; background: #f7fafc; border: 1px solid #d3dfe9; border-radius: 12px; align-self: start; box-shadow: 0 12px 32px -20px rgba(0,33,71,.25); }
.form-heading { display: flex; gap: 16px; align-items: flex-start; margin-bottom: 28px; }
.form-heading > span { width: 42px; height: 42px; border-radius: 10px; background: #e5f3fb; color: #0075aa; display: grid; place-items: center; flex-shrink: 0; font-size: 22px; }
.form-heading h3 { font-size: 23px; font-weight: 550; letter-spacing: -.02em; }
.form-heading .form-intro { margin-bottom: 0; }
.beta-form-panel > h3 { font-size: 24px; font-weight: 550; }
.form-intro { font-size: 13px; color: var(--muted); margin-top: 10px; margin-bottom: 29px; }
.beta-form { display: grid; gap: 22px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { display: flex; flex-direction: column; min-width: 0; gap: 10px; }
.field label { font-size: 13px; font-weight: 500; line-height: 1.5; }
.field label span { font-weight: 400; color: var(--muted); }
.field input, .field select, .field textarea { width: 100%; min-height: 52px; padding: 13px 12px; color: var(--ink); background: var(--field); border: 1px solid var(--line); border-radius: 6px; font-size: 16px; caret-color: var(--focus); }
.field input::placeholder, .field textarea::placeholder { color: var(--muted); }
.field textarea { min-height: 110px; resize: vertical; }
.field [aria-invalid=true] { border-color: #b12639; }
.consent-field { display: flex; gap: 11px; align-items: flex-start; }
.consent-field input { accent-color: #0075aa; width: 18px; height: 18px; margin: 3px 0 0; flex-shrink: 0; }
.consent-field label { font-size: 12px; color: var(--text); line-height: 1.65; }
.consent-field a { text-decoration: underline; }
.submit-button { width: 100%; border-radius: 6px; min-height: 54px; font-size: 14px; }
.form-note { color: var(--muted); font-size: 11px; }
.honeypot { display: none; }
.field-error { font-size: 12px; color: #b12639; line-height: 1.6; }
.form-error-summary { font-size: 13px; color: #a51c32; background: #ffe9ed; padding: 18px; }
.form-error-summary p { margin-top: 7px; }
.form-error-summary ul { margin-bottom: 0; padding-left: 18px; }
.form-success { padding-block: 30px; }
.form-success > i { font-size: 43px; color: #0075aa; }
.form-success h3 { font-size: 30px; font-weight: 500; margin-top: 22px; }
.form-success p { font-size: 16px; color: var(--text); margin-top: 17px; }
.form-success a { display: inline-block; margin-top: 24px; font-size: 14px; text-decoration: underline; }
.faq-section { padding-top: 12px; padding-bottom: 100px; display: grid; grid-template-columns: .95fr 1.05fr; gap: 120px; }
.faq-section > h2 { font-size: 34px; }
.faq-list details { border-top: 1px solid var(--line); }
.faq-list details:last-child { border-bottom: 1px solid var(--line); }
.faq-list summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-block: 23px; cursor: pointer; font-size: 15px; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary i { font-size: 13px; }
.faq-list details[open] summary i { transform: rotate(45deg); }
.faq-list details p { font-size: 14px; color: var(--text); padding-bottom: 25px; }
.site-footer { background: #fff; color: var(--ink); padding-block: 32px 30px; }
.footer-wordmark { display: block; font-size: clamp(70px, 12vw, 172px); font-weight: 650; letter-spacing: -.04em; line-height: .96; }
.footer-wordmark span { color: var(--accent); }
.footer-bottom { display: flex; gap: 25px; align-items: center; justify-content: space-between; border-top: 1px solid var(--line); padding-top: 25px; margin-top: 45px; font-size: 12px; }
.footer-bottom p { color: var(--muted); }
.footer-bottom nav { display: flex; gap: 25px; }
.footer-bottom small { font-size: 11px; color: var(--muted); }
.community-section { padding-bottom: 72px; }
.community-areas { display: grid; grid-template-columns: 1fr 1fr; gap: 0 60px; margin-top: 36px; }
.community-areas article { display: grid; grid-template-columns: 34px 1fr; gap: 20px; padding-block: 28px; border-top: 1px solid var(--line); }
.community-areas article > i { font-size: 27px; color: #0075aa; }
.community-areas h3 { font-size: 21px; line-height: 1.25; font-weight: 550; letter-spacing: -.02em; }
.community-areas p { font-size: 15px; color: var(--text); margin-top: 13px; }
.module-stage { display: block; font-size: 11px; line-height: 1.6; color: #0075aa; margin-top: 14px; }
.community-areas article a { display: inline-flex; align-items: center; gap: 13px; font-size: 12px; margin-top: 12px; text-decoration: underline; }
.community-note { display: flex; gap: 13px; border-block: 1px solid var(--line); padding-block: 20px; color: var(--muted); }
.community-note i { font-size: 19px; }
.community-note p { font-size: 13px; max-width: 850px; }
.open-courses-section { display: grid; grid-template-columns: 1.1fr 1fr; gap: 90px; border-block: 1px solid var(--line); padding-block: 60px; margin-bottom: 72px; align-items: center; }
.open-courses-copy h2 { font-size: clamp(34px, 4vw, 56px); line-height: 1.06; font-weight: 550; letter-spacing: -.035em; }
.open-courses-copy > p { color: var(--text); font-size: 16px; margin-top: 24px; max-width: 480px; }
.open-courses-copy .button { margin-top: 24px; font-size: 13px; }
.open-courses-copy .course-development-note { display: flex; gap: 12px; font-size: 13px; padding-top: 20px; border-top: 1px solid var(--line); }
.course-development-note i { font-size: 18px; color: #0075aa; }
.course-development-note strong { font-weight: 600; }
.course-path { padding: 30px; border-radius: 12px; background: #f2f7fb; }
.course-path h3 { font-size: 22px; font-weight: 550; line-height: 1.3; letter-spacing: -.02em; }
.course-path ol { list-style: none; padding: 0; margin: 25px 0; }
.course-path li { display: grid; grid-template-columns: 32px 1fr; gap: 18px; padding-block: 19px; border-top: 1px solid #ccdbe6; }
.course-path li > i { font-size: 24px; color: #0075aa; }
.course-path h4 { font-size: 16px; font-weight: 600; margin: 0 0 9px; }
.course-path li p { font-size: 14px; color: var(--text); }
.course-path-note { color: var(--muted); font-size: 12px; }
.beta-process { list-style: none; padding: 0; margin: 30px 0 0; display: grid; gap: 23px; }
.beta-process li { display: grid; grid-template-columns: 30px 1fr; gap: 15px; }
.beta-process li > span { width: 30px; height: 30px; display: grid; place-items: center; border: 1px solid #b5d0e2; border-radius: 50%; color: #0075aa; font-size: 12px; }
.beta-process h3 { font-weight: 550; font-size: 16px; line-height: 1.4; }
.beta-process p { color: var(--text); font-size: 14px; margin-top: 7px; max-width: 330px; }
.form-row.profile-row { grid-template-columns: 1fr; }
@media (prefers-reduced-motion: no-preference) {
  .hero-photo:not([hidden]) > img { animation: photo-enter .55s cubic-bezier(.16,1,.3,1); }
  @keyframes photo-enter { from { opacity: .65; } to { opacity: 1; } }
}
@media (max-width: 1100px) {
  .container { width: calc(100% - 64px); }
  .hero { gap: 36px; padding-top: 48px; }
  .hero h1 { font-size: 7vw; }
  .hero-photo > img { height: 400px; }
  .hero-description { font-size: 16px; }
  .hero-actions { gap: 8px; }
  .button { font-size: 11px; gap: 12px; padding-inline: 12px; }
  .hero-rail { gap: 20px; }
  .hero-rail > span { padding-left: 20px; font-size: 12px; }
  .product-layout { grid-template-columns: minmax(0, 2.4fr) minmax(210px, 1fr); gap: 28px; }
  .platform-layout { gap: 45px; }

  .beta-section, .faq-section, .mission-inner, .access-section { gap: 65px; }
  .main-nav { gap: 22px; }
  .learning-steps li > div, .purpose-list, .purpose-list article:last-child, .development-list li { gap: 45px; }
  .open-courses-section { gap: 45px; }
  .community-areas { column-gap: 36px; }
}
@media (max-width: 767px) {
  .container { width: calc(100% - 40px); }
  .site-header { height: 72px; }
  .brand { font-size: 23px; }
  .header-inner { gap: 20px; }
  .main-nav { margin-left: auto; font-size: 12px; }
  .main-nav a:not(:last-child) { display: none; }
  .login-link { gap: 8px; font-size: 12px; padding: 9px 12px; }
  .login-link i { display: none; }
  .hero { grid-template-columns: 1fr; padding-block: 40px 28px; gap: 30px; }
  .hero h1 { font-size: clamp(60px, 12vw, 88px); margin-top: 0; line-height: .99; }
  .hero-description { font-size: 16px; margin-top: 23px; max-width: 460px; }
  .hero-actions { gap: 9px; margin-top: 24px; }
  .button { font-size: 11px; gap: 10px; padding: 13px 12px; min-height: 48px; }
  .hero-beta { margin-top: 21px; }
  .hero-photo > img { height: auto; aspect-ratio: 4 / 3; object-position: 57% 50%; }
  .hero-photo figcaption { font-size: 11px; gap: 4px; }
  .hero-rail { grid-template-columns: 1fr 1fr; gap: 18px 20px; padding-block: 23px; }
  .hero-rail > span { font-size: 11px; padding-left: 18px; }
  .hero-rail > span:nth-child(3) { padding-left: 0; border-left: 0; }
  .hero-rail p { font-size: 11px; }
  .product-section { padding-top: 48px; }
  .section-heading { flex-direction: column; align-items: flex-start; gap: 20px; }
  .section-heading h2 { font-size: 39px; }
  .section-heading > p { font-size: 15px; }
  .product-layout { grid-template-columns: 1fr; gap: 28px; margin-top: 24px; }
  .campus-preview { margin-top: 0; }
  .product-guide h3 { font-size: 23px; }
  .product-guide dl { margin-block: 18px; }
  .product-guide dl > div { padding-block: 16px; }
  .product-guide dd { font-size: 14px; }
  .preview-toolbar { padding-inline: 14px; min-height: 48px; }
  .preview-tabs { gap: 23px; }
  .preview-tabs button { font-size: 12px; }
  .preview-toolbar > span { display: none; }
  .preview-window { height: auto; }
  .preview-window img { width: 100%; height: auto; max-width: 100%; transform: none; }
  .preview-panel figcaption { padding: 14px; align-items: flex-start; flex-direction: column; gap: 6px; font-size: 12px; }
  .preview-panel figcaption a { font-size: 12px; }
  .beta-status { flex-direction: column; align-items: flex-start; gap: 9px; padding-block: 20px; font-size: 11px; }
  .beta-status a { gap: 10px; }
  .platform-section { padding-block: 48px; }
  .platform-section > h2, .beta-copy > h2 { font-size: 39px; }
  .platform-layout { grid-template-columns: 1fr; gap: 26px; margin-top: 30px; }
  .feature-list article { padding-block: 21px; }
  .feature-list h3 { font-size: 21px; }
  .feature-list p { font-size: 15px; margin-top: 11px; }

  .message-preview figcaption { font-size: 11px; }
  .mission-inner { padding-block: 45px; grid-template-columns: 1fr; gap: 27px; }
  .mission-inner h2 { font-size: 34px; }
  .mission-bottom p { font-size: 16px; }
  .learning-section { padding-bottom: 48px; }
  .learning-steps { margin-top: 28px; }
  .learning-steps li { grid-template-columns: 36px 1fr; gap: 18px; padding-block: 23px; }
  .step-number { font-size: 27px; }
  .learning-steps li > div { grid-template-columns: 1fr; gap: 13px; }
  .learning-steps h3, .purpose-list h3, .access-detail h3, .development-list h3 { font-size: 21px; }
  .learning-steps p, .purpose-list p, .access-section p, .team-areas dd, .development-list p { font-size: 15px; }
  .learning-principle { font-size: 16px; }
  .purpose-list { grid-template-columns: 1fr; gap: 25px; }
  .purpose-list article:last-child { grid-template-columns: 1fr; gap: 15px; }
  .access-section { grid-template-columns: 1fr; gap: 28px; padding-block: 48px; }
  .access-section h2 { font-size: 39px; }
  .access-section > div > p { margin-top: 17px; }
  .team-section { padding-block: 48px; }
  .team-areas { margin-top: 28px; }
  .team-areas > div { grid-template-columns: 1fr; gap: 12px; padding-block: 23px; }
  .team-areas dt { font-size: 21px; }
  .team-invitation { flex-direction: column; align-items: flex-start; gap: 13px; }
  .team-invitation a { line-height: 1.5; }
  .development-section { padding-bottom: 48px; }
  .development-list { margin-top: 28px; }
  .development-list li { grid-template-columns: 1fr; gap: 16px; padding-block: 23px; }
  .community-section { padding-bottom: 48px; }
  .community-areas { grid-template-columns: 1fr; margin-top: 28px; }
  .community-areas article { grid-template-columns: 28px 1fr; gap: 16px; padding-block: 23px; }
  .community-areas article > i { font-size: 23px; }
  .community-areas h3 { font-size: 21px; }
  .community-note { padding-block: 18px; }
  .open-courses-section { grid-template-columns: 1fr; gap: 30px; padding-block: 48px; margin-bottom: 48px; }
  .open-courses-copy h2 { font-size: 39px; }
  .open-courses-copy > p { font-size: 15px; }
  .course-path { padding: 25px 22px; }
  .course-path h3 { font-size: 21px; }
  .beta-process { gap: 20px; }
  .beta-section { grid-template-columns: 1fr; gap: 35px; padding-block: 48px; }
  .beta-copy > p { font-size: 16px; margin-top: 22px; }
  .beta-copy .beta-note { margin-top: 24px; }
  .beta-form-panel { padding: 22px 18px; }
  .form-heading { gap: 12px; }
  .form-heading h3 { font-size: 22px; }
  .form-row { grid-template-columns: 1fr; gap: 22px; }
  .form-intro { font-size: 13px; }
  .beta-form { gap: 22px; }
  .field label { font-size: 13px; }
  .consent-field label { font-size: 12px; }
  .faq-section { grid-template-columns: 1fr; gap: 30px; padding-top: 0; padding-bottom: 48px; }
  .faq-section > h2 { font-size: 30px; }
  .faq-list summary { font-size: 14px; padding-block: 22px; }
  .site-footer { padding-top: 25px; }
  .footer-wordmark { font-size: 16vw; }
  .footer-bottom { flex-wrap: wrap; margin-top: 28px; gap: 18px; }
  .footer-bottom p { width: 100%; }
  .footer-bottom nav { gap: 15px 22px; flex-wrap: wrap; }
  .footer-bottom small { margin-left: auto; }
}
@media (max-width: 380px) {
  .hero-actions { flex-direction: column; }
  .hero-actions form, .hero-actions .button { width: 100%; }
  .main-nav { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}


/* Full campus captures remain readable without leaving the landing page. */
.capture-dialog {
  width: min(1280px, calc(100vw - 32px));
  max-width: none;
  max-height: 90dvh;
  margin: auto;
  padding: 0;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: 0 24px 72px -20px rgba(0, 33, 71, .4);
  overflow: hidden;
}
.capture-dialog::backdrop { background: rgba(0, 20, 43, .72); }
.capture-dialog-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 18px; }
.capture-dialog-toolbar h2 { font-size: 20px; font-weight: 600; line-height: 1.25; }
.capture-dialog-toolbar > div { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.capture-dialog-toolbar button { min-width: 44px; min-height: 44px; display: inline-flex; align-items: center; justify-content: center; gap: 9px; padding: 10px 13px; background: #fff; color: var(--ink); border: 1px solid var(--line); border-radius: 6px; font-size: 12px; }
.capture-dialog-toolbar [data-capture-close] { padding: 10px; font-size: 18px; }
.capture-dialog > p { padding: 0 18px 14px; color: var(--muted); font-size: 13px; }
.capture-dialog-scroller { max-height: calc(90dvh - 126px); overflow: auto; background: #eef2f5; border-top: 1px solid var(--line); overscroll-behavior: contain; scrollbar-color: #8ba1b5 #eef2f5; scrollbar-width: thin; }
.capture-dialog-scroller:focus-visible { outline: 3px solid var(--focus); outline-offset: -3px; }
.capture-dialog-scroller img { width: 100%; height: auto; }
.capture-dialog-scroller.is-zoomed img { width: 1440px; max-width: none; }
@media (hover: hover) and (pointer: fine) {
  .capture-dialog-toolbar button:hover { border-color: var(--focus); background: #edf7fc; }
}
@media (max-width: 600px) {
  .capture-dialog { width: calc(100vw - 20px); border-radius: 8px; }
  .capture-dialog-toolbar { gap: 10px; padding: 12px; }
  .capture-dialog-toolbar h2 { font-size: 17px; }
  .capture-dialog-toolbar [data-capture-zoom] span { display: none; }
  .capture-dialog > p { padding: 0 12px 12px; font-size: 12px; }
  .capture-dialog-scroller { max-height: calc(90dvh - 128px); }
}

/* A quieter page rhythm: one introduction, a product, then the people behind it. */
.site-header { position: sticky; top: 0; z-index: 20; background: #fff; }
html { scroll-padding-top: 108px; }
.skip-link { z-index: 30; }
.main-nav { gap: 25px; font-size: 13px; }
.main-nav a { padding-block: 14px; }
.mobile-menu { display: none; }
.hero { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 48px; padding-block: 54px 40px; }
.hero h1 { font-size: clamp(64px, 5.8vw, 84px); }
.hero-description { max-width: 410px; }
.button { font-size: 14px; gap: 14px; padding-inline: 17px; }
.hero-actions .button { font-size: 13px; }
.hero-beta { font-size: 14px; }
.access-note { font-size: 12px; }
.hero-photo > img { height: 480px; border-radius: 3px; }
.hero-photo figcaption { font-size: 13px; }
.hero-photo figcaption a { font-size: 11px; }
.gallery-controls { gap: 16px; }
.gallery-controls .gallery-chapters { flex: 1; gap: 16px; }
.gallery-chapters button { width: auto; height: 44px; border: 0; border-bottom: 2px solid transparent; border-radius: 0; color: var(--muted); background: transparent; font-size: 13px; }
.gallery-chapters button[aria-current] { border-bottom-color: #0075aa; color: var(--ink); font-weight: 600; }
.gallery-chapters button:hover { background: transparent; border-bottom-color: #0075aa; }
.learning-section .section-heading h2 { font-size: 30px; max-width: 480px; }
.learning-section .section-heading > p { max-width: 460px; }
.learning-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; border-top: 1px solid var(--line); }
.learning-steps li { display: block; border-top: 0; padding-block: 24px; }
.learning-steps li > div { display: block; margin-top: 16px; }
.learning-steps h3 { font-size: 20px; }
.learning-steps p { margin-top: 14px; font-size: 14px; }
.step-number { font-size: 25px; }
.learning-principle { color: var(--muted); font-size: 14px; font-weight: 400; }
.community-areas { align-items: start; gap: 0 48px; }
.community-area { border-top: 1px solid var(--line); }
.community-area summary { list-style: none; display: grid; grid-template-columns: 30px minmax(0, 1fr) 18px; gap: 16px; align-items: start; padding-block: 24px; cursor: pointer; }
.community-area summary::-webkit-details-marker { display: none; }
.community-area summary > i:first-child { color: #0075aa; font-size: 25px; }
.community-area summary > i:last-child { margin-top: 4px; font-size: 15px; }
.community-area[open] summary > i:last-child { transform: rotate(45deg); }
.community-area summary strong { font-size: 19px; font-weight: 550; line-height: 1.3; display: block; }
.community-area .module-stage { margin-top: 8px; }
.community-area-body { padding: 0 34px 24px 46px; }
.community-area-body p { font-size: 15px; color: var(--text); }
.community-area-body a { display: inline-flex; align-items: center; gap: 12px; font-size: 13px; margin-top: 16px; text-decoration: underline; }
.about-chapters { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 80px; border-top: 1px solid var(--line); }
.about-index { align-self: start; position: sticky; top: 116px; padding-top: 42px; }
.about-index h2 { font-size: 34px; line-height: 1.05; font-weight: 550; letter-spacing: -.035em; }
.about-index > p { font-size: 14px; color: var(--text); margin-top: 20px; max-width: 225px; }
.about-index nav { display: grid; gap: 4px; margin-top: 28px; }
.about-index nav a { padding-block: 11px; font-size: 14px; }
.about-content { min-width: 0; }
.about-content .mission-inner { padding-block: 44px; display: block; border-top: 0; }
.about-content h2, .about-content .section-heading h2 { font-size: 28px; letter-spacing: -.025em; line-height: 1.15; }
.about-content .mission-bottom { margin-top: 22px; gap: 15px; }
.about-content .mission-bottom p { max-width: 680px; }
.about-content .purpose-list { grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 28px; }
.about-content .purpose-list h3, .about-content .access-detail h3 { font-size: 18px; }
.about-content .purpose-list p { font-size: 14px; }
.about-content .purpose-list article:last-child { display: block; }
.about-content .purpose-list article:last-child p { margin-top: 12px; }
.about-content .access-section { display: block; padding-block: 40px; }
.about-content .access-section > div > p { max-width: 680px; font-size: 15px; margin-top: 16px; }
.about-content .access-detail { margin-top: 25px; }
.about-content .section-heading { display: block; }
.about-content .section-heading > p { margin-top: 18px; max-width: 680px; }
.about-content .team-section { padding-block: 40px; }
.about-content .team-areas { display: grid; grid-template-columns: 1fr 1fr; gap: 0 32px; margin-top: 25px; }
.about-content .team-areas > div { display: block; padding-block: 22px; }
.about-content .team-areas dt { font-size: 18px; }
.about-content .team-areas dd { font-size: 14px; margin-top: 12px; }
.about-content .team-invitation { align-items: start; font-size: 12px; }
.about-content .development-section { padding-block: 0 40px; }
.about-content .development-list { margin-top: 25px; }
.about-content .development-list li { grid-template-columns: 1fr 1.3fr; gap: 32px; padding-block: 22px; }
.about-content .development-list h3 { font-size: 18px; }
.about-content .development-list p { font-size: 14px; }
.form-requirements { font-size: 12px; color: var(--muted); }
.profile-selection { padding: 12px 14px; border-left: 3px solid #0075aa; background: #e8f5fc; font-size: 13px; color: var(--ink); }
.consent-field { position: relative; min-height: 44px; }
.consent-field label { cursor: pointer; padding-block: 3px; }
@media (max-width: 1100px) {
  .main-nav { gap: 18px; }
  .header-inner { gap: 20px; }
  .hero { gap: 32px; }
  .hero h1 { font-size: 6vw; }
  .hero-photo > img { height: 430px; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero-actions form, .hero-actions .button { width: 100%; }
  .about-chapters { grid-template-columns: 210px minmax(0, 1fr); gap: 40px; }
  .gallery-controls { flex-wrap: wrap; }
  .gallery-controls .gallery-chapters { flex-basis: 100%; }
  .gallery-transport { margin-left: auto; }
}
@media (max-width: 960px) {
  .main-nav { display: none; }
  .mobile-menu { display: block; margin-left: auto; }
  .mobile-menu summary { display: flex; align-items: center; gap: 8px; font-size: 14px; min-height: 44px; cursor: pointer; list-style: none; }
  .mobile-menu summary::-webkit-details-marker { display: none; }
  .mobile-menu summary i { font-size: 22px; }
  .mobile-menu[open] nav { position: absolute; left: 0; right: 0; top: 100%; background: #fff; padding: 18px 32px 26px; border-bottom: 1px solid var(--line); box-shadow: 0 18px 30px -26px rgba(0,33,71,.35); display: grid; }
  .mobile-menu nav a { min-height: 48px; padding-block: 14px; border-top: 1px solid #e2e8ee; display: flex; justify-content: space-between; font-size: 16px; }
  .mobile-menu nav a:last-child { color: #0075aa; font-weight: 600; }
  .hero { grid-template-columns: 1fr 1.2fr; gap: 26px; }
  .hero h1 { font-size: 6.7vw; }
  .hero-photo > img { height: 430px; }
  .about-chapters { grid-template-columns: 170px minmax(0, 1fr); gap: 32px; }
  .about-index h2 { font-size: 29px; }
  .about-content .purpose-list, .about-content .team-areas { grid-template-columns: 1fr; }
  .learning-steps { gap: 24px; }
}
@media (max-width: 767px) {
  html { scroll-padding-top: 92px; }
  .header-inner { gap: 18px; }
  .mobile-menu summary { font-size: 13px; }
  .mobile-menu[open] nav { padding-inline: 20px; }
  .hero { grid-template-columns: 1fr; gap: 32px; padding-block: 38px 28px; }
  .hero h1 { font-size: clamp(60px, 12vw, 88px); }
  .hero-actions { flex-direction: row; align-items: stretch; }
  .hero-actions form { flex: 1 1 155px; }
  .hero-actions .button { font-size: 13px; padding-inline: 12px; white-space: normal; min-height: 56px; text-align: left; }
  .hero-photo > img { height: auto; aspect-ratio: 4 / 3; }
  .hero-photo figcaption { font-size: 12px; }
  .gallery-controls .gallery-chapters { flex-basis: auto; }
  .gallery-chapters { justify-content: space-between; }
  .gallery-controls { gap: 6px; }
  .gallery-transport { margin-top: 5px; }
  .community-areas { gap: 0; }
  .community-area summary { grid-template-columns: 28px minmax(0,1fr) 16px; gap: 12px; padding-block: 22px; }
  .community-area summary strong { font-size: 18px; }
  .community-area-body { padding-left: 40px; padding-right: 15px; }
  .learning-section .section-heading h2 { font-size: 28px; }
  .learning-steps { display: block; border-top: 0; margin-top: 24px; }
  .learning-steps li { display: grid; grid-template-columns: 30px minmax(0, 1fr); gap: 18px; border-top: 1px solid var(--line); }
  .learning-steps li > div { margin-top: 0; }
  .learning-steps p { font-size: 15px; margin-top: 10px; }
  .about-chapters { display: block; }
  .about-index { position: static; padding-block: 30px; border-bottom: 1px solid var(--line); }
  .about-index h2 { font-size: 34px; }
  .about-index h2 br { display: none; }
  .about-index > p { max-width: none; margin-top: 14px; }
  .about-index nav { display: flex; flex-wrap: wrap; gap: 0 24px; margin-top: 16px; }
  .about-index nav a { font-size: 13px; min-height: 44px; }
  .about-content .mission-inner, .about-content .access-section, .about-content .team-section { padding-block: 32px; }
  .about-content h2, .about-content .section-heading h2 { font-size: 26px; }
  .about-content .purpose-list { gap: 24px; }
  .about-content .purpose-list p, .about-content .team-areas dd, .about-content .development-list p { font-size: 15px; }
  .about-content .development-list li { grid-template-columns: 1fr; gap: 14px; }
  .about-content .team-invitation { font-size: 13px; }
}
@media (max-width: 380px) {
  .hero-actions { flex-direction: column; }
  .hero-actions form { flex: auto; }
}
/* Photography carries the narrative; the UI stays in the background. */
.hero-gallery { position: relative; }
.hero-photo figcaption { margin-top: 12px; }
.gallery-controls { margin-top: 8px; }
.product-section { padding-top: 36px; }
.product-guide dl { margin-bottom: 18px; }
.community-section { padding-top: 80px; }
.community-layout { display: grid; grid-template-columns: 1fr 1.05fr; gap: 64px; margin-top: 36px; align-items: start; }
.community-photo img { width: 100%; aspect-ratio: 1 / 1.08; object-fit: cover; object-position: 47% 50%; border-radius: 3px; }
.community-photo figcaption, .course-editorial figcaption, .about-photo figcaption { font-size: 12px; line-height: 1.5; color: var(--muted); margin-top: 12px; }
.community-areas { display: block; margin-top: 0; }
.community-area summary { padding-block: 20px; }
.community-area:last-child { border-bottom: 1px solid var(--line); }
.community-note { margin-top: 28px; border-bottom: 0; }
.community-note p { max-width: 880px; }
.open-courses-section { gap: 64px; }
.open-courses-copy h2 { font-size: clamp(34px, 3.5vw, 50px); }
.course-editorial { min-width: 0; }
.course-editorial img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 3px; }
.course-outline { padding: 0; margin: 24px 0 14px; display: flex; flex-wrap: wrap; gap: 8px 18px; list-style: none; font-size: 13px; font-weight: 500; }
.course-outline li:not(:last-child)::after { content: '/'; color: var(--muted); padding-left: 18px; font-weight: 400; }
.course-editorial > p { font-size: 12px; color: var(--muted); }
.learning-stories { padding-bottom: 76px; }
.learning-stories .section-heading > p { max-width: 360px; }
.learning-photographs { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 28px; margin-top: 38px; align-items: start; }
.learning-photographs figure:nth-child(2) { margin-top: 48px; }
.learning-photographs figure:nth-child(3) { margin-top: 22px; }
.learning-photographs img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 3px; }
.learning-photographs figure:first-child img { aspect-ratio: 1.15; object-position: 48% 50%; }
.learning-photographs figcaption { margin-top: 20px; }
.learning-photographs h3 { font-size: 21px; line-height: 1.25; font-weight: 550; letter-spacing: -.02em; }
.learning-photographs p { margin-top: 12px; font-size: 14px; color: var(--text); max-width: 330px; }
.about-index { position: static; }
.about-photo { margin-top: 28px; }
.about-photo img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 53% 50%; border-radius: 3px; }
.access-summary { border-bottom: 1px solid var(--line); }
.access-summary summary { display: flex; justify-content: space-between; align-items: center; gap: 20px; list-style: none; padding-block: 25px; font-size: 18px; font-weight: 550; cursor: pointer; }
.access-summary summary::-webkit-details-marker, .photo-credits summary::-webkit-details-marker { display: none; }
.access-summary summary i { font-size: 15px; }
.access-summary[open] summary i { transform: rotate(45deg); }
.access-summary p { font-size: 15px; color: var(--text); margin-bottom: 18px; max-width: 650px; }
.beta-process { gap: 16px; }
.beta-process li { align-items: center; }
.beta-photo { margin-top: 32px; max-width: 400px; }
.beta-photo img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 3px; }
.beta-copy .beta-note { margin-top: 20px; max-width: 400px; }
.beta-form-panel { background: #f8fafc; box-shadow: none; border-radius: 8px; }
.form-heading > span { display: none; }
.form-heading h3 { font-size: 24px; }
.form-requirements { font-size: 13px; }
.profile-selection { border-left: 1px solid #0075aa; }
.footer-wordmark { font-size: clamp(64px, 9vw, 128px); }
.photo-credits { padding-top: 22px; color: var(--muted); font-size: 12px; }
.photo-credits summary { list-style: none; cursor: pointer; width: fit-content; padding-block: 10px; text-decoration: underline; }
.photo-credits p { margin-top: 12px; }
.photo-credits > div { display: flex; flex-wrap: wrap; gap: 10px 24px; margin-top: 14px; }
.photo-credits a { text-decoration: underline; }
@media (max-width: 1100px) {
  .community-layout, .open-courses-section { gap: 36px; }
  .learning-photographs { gap: 22px; }
  .learning-photographs h3 { font-size: 19px; }
  .preview-tabs { gap: 22px; }
  .preview-toolbar > span { display: none; }
}
@media (max-width: 767px) {
  .product-section { padding-top: 28px; }
  .community-section { padding-top: 48px; }
  .community-layout { grid-template-columns: 1fr; gap: 28px; margin-top: 26px; }
  .community-photo img { aspect-ratio: 4 / 3; object-position: 47% 50%; }
  .community-note { margin-top: 12px; }
  .open-courses-section { gap: 30px; }
  .open-courses-copy h2 { font-size: 39px; }
  .course-outline { gap: 6px 12px; font-size: 12px; }
  .course-outline li:not(:last-child)::after { padding-left: 12px; }
  .learning-stories { padding-bottom: 48px; }
  .learning-photographs { display: block; margin-top: 28px; }
  .learning-photographs figure:nth-child(n) { margin-top: 32px; }
  .learning-photographs figure:first-child { margin-top: 0; }
  .learning-photographs figure:first-child img { aspect-ratio: 4 / 3; }
  .learning-photographs figcaption { margin-top: 16px; }
  .learning-photographs h3 { font-size: 21px; }
  .learning-photographs p { font-size: 15px; max-width: none; }
  .about-photo { margin-top: 24px; }
  .about-photo img { aspect-ratio: 16 / 10; object-position: 53% 45%; }
  .about-index > p { margin-top: 22px; }
  .about-index nav { gap: 0 18px; }
  .access-summary summary { font-size: 17px; padding-block: 22px; }
  .beta-photo { max-width: none; }
  .preview-tabs { gap: 20px; }
  .preview-tabs button { font-size: 12px; }
  .footer-wordmark { font-size: 16vw; }
}