/* ten-four landing (app.ten4.works). Colours and type from the Embarcadero Labs design guidelines. */
@font-face {
  font-family: 'Departure Mono';
  src: url('/assets/DepartureMono-Regular.woff2') format('woff2');
  font-display: swap;
}

:root {
  --brand: #dd6b2e;
  --brand-deep: #b85222;
  --bg: #f9faf7;
  --card: #ffffff;
  --ink: #2c2c2c;
  --ink-muted: #646464;
  --stroke: #dee2de;
  --dusk: #1a1a1a;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    'Segoe UI',
    sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 60rem;
  margin: 0 auto;
  padding: 0 16px;
}

header.site {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 22px 0;
  font-family: 'Departure Mono', ui-monospace, monospace;
  font-size: 1.05rem;
}

header.site img {
  width: 22px;
  height: 22px;
}

.hero {
  margin: 0 0 24px;
  padding: 56px 32px;
  border-radius: 24px;
  background: var(--dusk);
  color: #fff;
}

.eyebrow {
  margin: 0 0 14px;
  color: #f08e4c;
  font-family: 'Departure Mono', ui-monospace, monospace;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  max-width: 18ch;
  margin: 0 0 16px;
  font-family: 'Departure Mono', ui-monospace, monospace;
  font-size: clamp(2rem, 6vw, 3.25rem);
  font-weight: 400;
  line-height: 1.1;
}

.hero p.lead {
  max-width: 36rem;
  margin: 0 0 28px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.05rem;
}

.cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  padding: 12px 22px;
  border-radius: 999px;
  background: var(--brand);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
}

.button:hover {
  background: var(--brand-deep);
}

.button:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}

.status {
  display: inline-block;
  padding: 8px 14px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.875rem;
}

.features {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 0 0 48px;
  padding: 0;
  list-style: none;
}

.features li {
  padding: 22px;
  border: 1px solid var(--stroke);
  border-radius: 18px;
  background: var(--card);
}

.features h2 {
  margin: 0 0 6px;
  font-size: 1rem;
}

.features p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 0.9375rem;
}

.notice {
  max-width: 34rem;
  margin: 12vh auto 48px;
  padding: 36px 28px;
  border: 1px solid var(--stroke);
  border-radius: 20px;
  background: var(--card);
  text-align: center;
}

.notice h1 {
  max-width: none;
  margin-bottom: 12px;
  font-size: 1.5rem;
}

.notice p {
  margin: 0 0 12px;
  color: var(--ink-muted);
}

footer.site {
  padding: 24px 0 40px;
  border-top: 1px solid var(--stroke);
  color: var(--ink-muted);
  font-size: 0.8125rem;
}

@media (max-width: 720px) {
  .hero {
    padding: 40px 22px;
  }

  .features {
    grid-template-columns: 1fr;
  }
}