:root {
  color-scheme: dark;
  --bg: #000;
  --fg: #fff;
  --muted: #d7d7d7;
  --line: rgba(255,255,255,.22);
  --focus: #f5f5f5;
  --max-width: 1100px;
}

* { box-sizing: border-box; }

html { height: 100%; }

body {
  min-height: 100%;
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.5;
  display: flex;
  flex-direction: column;
}

a { color: inherit; }

.skip-link {
  position: absolute;
  left: 1rem;
  top: -10rem;
  padding: .75rem 1rem;
  background: var(--fg);
  color: var(--bg);
  z-index: 100;
}

.skip-link:focus { top: 1rem; }

.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(0, 0, 0, .92);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand {
  font-weight: 900;
  letter-spacing: .14em;
  text-decoration: none;
  font-size: 1rem;
}

.hero {
  flex: 1;
  width: 100%;
  display: grid;
  place-items: center;
  padding: clamp(2rem, 5vw, 5rem) 1.25rem;
}

.hero-card {
  max-width: var(--max-width);
  width: 100%;
  text-align: center;
}

.hero-logo {
  width: min(920px, 100%);
  height: auto;
  display: block;
  margin: 0 auto clamp(2rem, 4vw, 3rem);
}

.hero-text {
  max-width: 920px;
  margin: 0 auto;
  font-size: clamp(1.35rem, 2.8vw, 2.35rem);
  line-height: 1.22;
  font-weight: 650;
  letter-spacing: -.02em;
}

.coming-soon {
  margin: clamp(2.5rem, 5vw, 4rem) auto 0;
  width: fit-content;
  border: 2px solid var(--fg);
  border-radius: 999px;
  padding: .65rem 1.4rem .72rem;
  font-size: clamp(1.1rem, 2vw, 1.45rem);
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.site-footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1rem 1.25rem;
  text-align: center;
  font-size: .92rem;
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 4px;
}

@media (max-width: 640px) {
  .hero { align-items: start; }
  .header-inner { justify-content: center; }
}