:root {
  --ink: #f4f4f0;
  --muted: #a3a8a6;
  --subtle: #707775;
  --line: rgba(255, 255, 255, .11);
  --surface: #111514;
  --surface-2: #171c1a;
  --paper: #e8e9e2;
  --accent: #d4e45d;
  --accent-dark: #202518;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: #0b0e0d;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }
.section-wrap { width: min(var(--max), calc(100% - 56px)); margin: 0 auto; }
.site-header { width: min(var(--max), calc(100% - 56px)); margin: 0 auto; min-height: 86px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-weight: 760; font-size: 19px; letter-spacing: -.04em; }
.brand > span:last-child > span { color: var(--accent); }
.brand-mark { width: 28px; height: 28px; display: grid; place-items: center; border: 1px solid var(--accent); color: var(--accent); font-size: 13px; font-weight: 800; letter-spacing: -.05em; }
.nav { display: flex; align-items: center; gap: 28px; color: var(--muted); font-size: 13px; font-weight: 600; }
.nav a:hover, .text-link:hover { color: var(--ink); }
.nav-cta { border: 1px solid var(--line); padding: 10px 15px; color: var(--ink); }
.hero { min-height: 635px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(380px, .78fr); gap: 84px; align-items: center; padding-top: 58px; padding-bottom: 78px; }
.eyebrow { margin: 0 0 20px; color: var(--accent); font-size: 11px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow-dot { display: inline-block; width: 7px; height: 7px; margin-right: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(212, 228, 93, .12); vertical-align: 1px; }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 680px; margin-bottom: 24px; font-size: clamp(48px, 6vw, 81px); line-height: .98; letter-spacing: -.075em; }
h1 em, h2 em { color: var(--accent); font-style: normal; }
.hero-lede { max-width: 570px; color: var(--muted); font-size: 17px; line-height: 1.7; }
.hero-actions { display: flex; align-items: center; gap: 24px; margin-top: 33px; }
.button { display: inline-flex; align-items: center; gap: 19px; padding: 15px 19px; font-size: 13px; font-weight: 800; letter-spacing: .01em; transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--accent); color: #11140e; }
.button-primary:hover { background: #e3f173; }
.button-light { background: var(--paper); color: #11140e; }
.text-link { color: var(--muted); font-size: 13px; font-weight: 800; }
.text-link span { margin-left: 8px; color: var(--accent); }
.hero-note { margin-top: 22px; color: var(--subtle); font-size: 12px; }
.hero-panel { position: relative; padding: 17px; background: linear-gradient(145deg, #202824, #111513 75%); border: 1px solid rgba(212, 228, 93, .22); box-shadow: 24px 26px 0 rgba(255,255,255,.025); transform: rotate(1.4deg); }
.hero-panel::before { content: ""; position: absolute; inset: 13px; border: 1px solid rgba(255, 255, 255, .07); pointer-events: none; }
.panel-topline, .panel-footer { position: relative; display: flex; align-items: center; justify-content: space-between; color: var(--subtle); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.status-chip { padding: 6px 8px; color: var(--accent); background: rgba(212, 228, 93, .08); font-size: 9px; }
.status-chip i { display: inline-block; width: 5px; height: 5px; margin-right: 5px; border-radius: 50%; background: var(--accent); vertical-align: 1px; }
.panel-main { position: relative; margin-top: 31px; padding: 25px 23px 19px; background: rgba(8, 11, 10, .66); }
.panel-heading { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 24px; }
.panel-kicker { margin-bottom: 7px; color: var(--accent); font-size: 10px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.panel-heading h2 { margin: 0; font-size: 22px; letter-spacing: -.06em; }
.panel-menu { color: var(--subtle); letter-spacing: 4px; }
.class-card { display: flex; align-items: center; gap: 13px; padding: 13px 0; border-top: 1px solid var(--line); }
.featured-card { padding-top: 0; border-top: 0; }
.class-date { width: 39px; height: 43px; display: flex; flex-direction: column; justify-content: center; align-items: center; background: var(--accent); color: #11140e; }
.class-date strong { font-size: 17px; line-height: 1; letter-spacing: -.08em; }
.class-date span { margin-top: 3px; font-size: 8px; font-weight: 900; letter-spacing: .1em; }
.muted-date { background: #2a312e; color: var(--muted); }
.class-info { display: flex; flex: 1; min-width: 0; flex-direction: column; gap: 4px; }
.class-info strong { overflow: hidden; color: var(--ink); font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.class-info span { color: var(--subtle); font-size: 10px; }
.class-state { color: var(--accent); font-size: 10px; font-weight: 800; white-space: nowrap; }
.quiet-state { color: var(--subtle); }
.panel-footer { justify-content: flex-start; gap: 12px; margin-top: 22px; padding-top: 14px; border-top: 1px solid var(--line); letter-spacing: 0; text-transform: none; }
.avatar-stack { display: flex; padding-left: 5px; }
.avatar-stack b { width: 21px; height: 21px; display: grid; place-items: center; margin-left: -5px; border: 2px solid #0b0e0d; border-radius: 50%; background: #59645c; color: var(--ink); font-size: 8px; }
.avatar-stack b:nth-child(2) { background: #8f9a88; color: #182018; }.avatar-stack b:nth-child(3) { background: #b2baa8; color: #182018; }.avatar-stack b:nth-child(4) { background: #2a312e; color: var(--muted); }
.trust-strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.trust-inner { min-height: 72px; display: flex; align-items: center; gap: 19px; color: var(--ink); font-size: 12px; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; }
.trust-label { color: var(--subtle); font-weight: 600; }.trust-separator { color: var(--accent); }
.platform { padding-top: 135px; padding-bottom: 145px; }
.section-intro { display: grid; grid-template-columns: 1fr 1.1fr; column-gap: 70px; align-items: end; margin-bottom: 53px; }
.section-intro .eyebrow { grid-column: 1 / -1; }.section-intro h2 { margin: 0; font-size: clamp(35px, 4vw, 57px); line-height: 1.03; letter-spacing: -.07em; }.section-intro > p:last-child { max-width: 400px; margin: 0; color: var(--muted); font-size: 15px; line-height: 1.7; }
.feature-grid { display: grid; grid-template-columns: 1.1fr .9fr .9fr; gap: 13px; }.feature-card { min-height: 290px; position: relative; display: flex; flex-direction: column; justify-content: flex-end; padding: 27px; background: var(--surface-2); border: 1px solid var(--line); }.feature-wide { background: linear-gradient(160deg, #202a25, #151a18); }.dark-card { color: var(--ink); background: var(--accent-dark); border-color: rgba(212, 228, 93, .3); }.feature-card h3 { margin-bottom: 7px; font-size: 20px; letter-spacing: -.045em; }.feature-card p { max-width: 290px; margin-bottom: 0; color: var(--muted); font-size: 13px; line-height: 1.65; }.dark-card p { color: #77816a; }.feature-index { position: absolute; top: 26px; right: 27px; color: var(--subtle); font-size: 11px; font-weight: 800; }.dark-card .feature-index { color: #657152; }
.feature-icon { position: absolute; top: 28px; left: 27px; width: 30px; height: 30px; color: var(--accent); }.icon-calendar { border: 1px solid var(--accent); }.icon-calendar::before { content: ""; position: absolute; top: 7px; left: 5px; right: 5px; height: 1px; background: var(--accent); box-shadow: 0 6px 0 var(--accent); }.icon-calendar::after { content: ""; position: absolute; top: -4px; left: 7px; width: 1px; height: 8px; background: var(--accent); box-shadow: 13px 0 0 var(--accent); }.icon-roster { border: 1px solid #778078; border-radius: 50%; }.icon-roster::before { content: ""; position: absolute; top: 7px; left: 10px; width: 8px; height: 8px; border: 1px solid var(--accent); border-radius: 50%; }.icon-roster::after { content: ""; position: absolute; bottom: 5px; left: 6px; width: 16px; height: 8px; border: 1px solid var(--accent); border-radius: 12px 12px 0 0; }.icon-spark::before, .icon-spark::after { content: "✦"; position: absolute; color: var(--accent); font-size: 31px; line-height: 1; }.icon-spark::after { top: 11px; left: 14px; font-size: 14px; }
.pilot { padding-bottom: 120px; }.pilot-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; padding: 67px 70px; background: var(--accent); color: #171b12; }.pilot .eyebrow { color: #586324; }.pilot h2 { margin: 0; font-size: clamp(36px, 4vw, 56px); line-height: 1; letter-spacing: -.075em; }.pilot h2 em { color: #586324; }.pilot-copy { max-width: 405px; align-self: end; }.pilot-copy p { color: #586324; font-size: 15px; line-height: 1.7; }.button-light:hover { background: #fff; }
.site-footer { display: flex; align-items: center; gap: 23px; min-height: 107px; border-top: 1px solid var(--line); color: var(--subtle); font-size: 11px; }.footer-brand { color: var(--muted); }.footer-status { margin-left: auto; color: #535a56; font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
@media (max-width: 900px) { .hero { grid-template-columns: 1fr; gap: 55px; padding-top: 75px; }.hero-copy { max-width: 700px; }.hero-panel { max-width: 550px; margin: 0 auto; width: 100%; }.section-intro { grid-template-columns: 1fr; gap: 22px; }.section-intro > p:last-child { max-width: 560px; }.feature-grid { grid-template-columns: 1fr 1fr; }.feature-wide { grid-column: 1 / -1; } }
@media (max-width: 600px) { .section-wrap, .site-header { width: min(100% - 36px, var(--max)); }.site-header { min-height: 72px; }.nav { gap: 13px; }.nav a:not(.nav-cta) { display: none; }.nav-cta { padding: 8px 10px; font-size: 11px; }.hero { min-height: auto; padding-top: 68px; padding-bottom: 67px; }.hero-lede { font-size: 15px; }.hero-actions { align-items: flex-start; flex-direction: column; gap: 20px; }.hero-panel { transform: none; padding: 10px; }.panel-main { padding: 22px 14px 16px; }.panel-heading h2 { font-size: 19px; }.class-info strong { font-size: 11px; }.class-info span { font-size: 9px; }.trust-inner { gap: 9px; font-size: 9px; letter-spacing: .06em; }.trust-label { margin-right: 4px; }.platform { padding-top: 88px; padding-bottom: 91px; }.section-intro { margin-bottom: 35px; }.feature-grid { grid-template-columns: 1fr; }.feature-wide { grid-column: auto; }.feature-card { min-height: 245px; }.pilot { padding-bottom: 78px; }.pilot-inner { grid-template-columns: 1fr; gap: 38px; padding: 43px 27px; }.site-footer { flex-wrap: wrap; gap: 11px 18px; padding: 24px 0; }.footer-status { width: 100%; margin-left: 0; } }