/** @format */

:root {
  --ink: #0f172a;
  --muted: #475569;
  --subtle: #64748b;
  --line: #d6dde6;
  --page: #f4f1ea;
  --paper: #fffcf7;
  --panel: #e8edf3;
  --brand: #305e8f;
  --brand-deep: #243044;
  --brand-ink: #e2e8f0;
  --link: #0284c7;
  --ok: #15803d;
  --font: 'Geist Sans', 'IBM Plex Sans', 'Segoe UI', sans-serif;
  --measure: 68rem;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--page);
  font-family: var(--font);
  font-weight: 400;
  line-height: 1.55;
}

a {
  color: var(--link);
}

img,
svg {
  display: block;
}

.wrap {
  width: min(var(--measure), calc(100% - 2.5rem));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--brand-deep);
  color: var(--brand-ink);
  border-bottom: 1px solid #1a2332;
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 3.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: inherit;
  text-decoration: none;
  font-weight: 560;
  letter-spacing: 0.01em;
}

.brand svg {
  width: 1.4rem;
  height: 1.4rem;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.nav a {
  color: #cbd5e1;
  text-decoration: none;
  font-size: 0.92rem;
}

.nav a:hover,
.nav a:focus-visible {
  color: #fff;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.5rem;
  padding: 0.45rem 1rem;
  border-radius: 0.35rem;
  border: 1px solid transparent;
  text-decoration: none;
  font: inherit;
  font-weight: 550;
  cursor: pointer;
}

.btn-primary {
  background: var(--brand);
  color: #f8fafc;
  border-color: #274d75;
}

.btn-primary:hover {
  background: #274d75;
}

.btn-ghost {
  background: transparent;
  color: #f8fafc;
  border-color: #64748b;
}

.btn-ghost:hover {
  border-color: #e2e8f0;
}

.btn-on-page {
  background: var(--brand-deep);
  color: #f8fafc;
}

.btn-pending {
  background: #d6dde6;
  color: var(--muted);
  border-color: var(--line);
  cursor: default;
  pointer-events: none;
}

.notice {
  width: min(24rem, calc(100% - 2rem));
  padding: 1.35rem 1.4rem 1.25rem;
  border: 1px solid var(--line);
  border-radius: 0.4rem;
  background: var(--paper);
  color: var(--ink);
}

.notice::backdrop {
  background: rgb(15 23 42 / 0.45);
}

.notice h2 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.notice p {
  margin: 0 0 1.1rem;
  color: var(--muted);
}

.hero {
  padding: 4.5rem 0 3.5rem;
}

.kicker {
  margin: 0 0 0.6rem;
  color: var(--brand);
  font-size: 0.82rem;
  font-weight: 620;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.15;
  font-weight: 580;
}

h1 {
  max-width: 16ch;
  font-size: clamp(2.2rem, 5vw, 3.6rem);
}

.lead {
  max-width: 42rem;
  margin: 1.1rem 0 1.75rem;
  color: var(--muted);
  font-size: 1.15rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.trial-news {
  margin: 0;
  color: var(--ok);
  font-size: 0.95rem;
}

.pillars {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  padding: 0 0 4rem;
}

.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 0.4rem;
  padding: 1.15rem 1.15rem 1.25rem;
}

.card h3 {
  margin-bottom: 0.45rem;
  font-size: 1.05rem;
}

.card p,
.capability p,
.who p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.band {
  padding: 3.5rem 0;
}

.band-alt {
  background: var(--panel);
  border-block: 1px solid var(--line);
}

.band h2 {
  font-size: 1.85rem;
  margin-bottom: 0.5rem;
}

.band .intro {
  max-width: 40rem;
  margin: 0 0 1.75rem;
  color: var(--muted);
}

.capabilities {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.capability {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 0.4rem;
  padding: 1.2rem;
}

.capability span {
  display: block;
  margin-bottom: 0.4rem;
  color: var(--brand);
  font-size: 0.75rem;
  font-weight: 620;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.who-grid,
.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.step {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 0.4rem;
  padding: 1.2rem;
}

.step b {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--brand);
  font-size: 0.8rem;
}

.cta {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2rem;
  align-items: center;
}

.cta-note {
  margin: 1rem 0 0;
  color: var(--subtle);
  font-size: 0.9rem;
}

.site-footer {
  padding: 2rem 0 2.5rem;
  border-top: 1px solid var(--line);
  color: var(--subtle);
  font-size: 0.88rem;
}

.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
}

.site-footer a {
  color: inherit;
}

.nav-toggle {
  display: none;
  background: transparent;
  color: inherit;
  border: 1px solid #64748b;
  min-height: 2.2rem;
  padding: 0 0.7rem;
  border-radius: 0.3rem;
  font: inherit;
}

@media (max-width: 960px) {
  .pillars,
  .capabilities,
  .who-grid,
  .steps,
  .cta {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 700px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav {
    display: none;
    position: absolute;
    inset: 3.5rem 0 auto;
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem 1.25rem 1.25rem;
    background: var(--brand-deep);
    border-bottom: 1px solid #1a2332;
  }

  .nav.is-open {
    display: flex;
  }

  .pillars,
  .capabilities,
  .who-grid,
  .steps,
  .cta {
    grid-template-columns: 1fr;
  }

  h1 {
    max-width: none;
  }
}