:root {
  color-scheme: dark;
  --background: #101114;
  --text: #f7f7f5;
  --muted: #a7a7a1;
  --accent: #ffcf3f;
  --accent-text: #16150f;
  --line: #292a2f;
}

* {
  box-sizing: border-box;
}

body {
  display: flex;
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  flex-direction: column;
  background:
    radial-gradient(circle at 50% 35%, rgba(255, 207, 63, 0.08), transparent 28rem),
    var(--background);
  color: var(--text);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

.container {
  width: min(calc(100% - 40px), 920px);
  margin-inline: auto;
}

header {
  border-bottom: 1px solid var(--line);
}

.nav {
  display: flex;
  min-height: 76px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 11px;
  background: var(--accent);
  color: var(--accent-text);
  font-weight: 900;
}

.nav-link {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 650;
  text-decoration: none;
}

.nav-link:hover,
footer a:hover {
  color: var(--text);
}

.page {
  display: flex;
  min-height: 620px;
  flex: 1;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 96px 0;
  text-align: center;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(4rem, 14vw, 8rem);
  letter-spacing: -0.07em;
  line-height: 0.95;
}

.intro {
  max-width: 570px;
  margin: 28px auto 32px;
  color: var(--muted);
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  border-radius: 14px;
  background: var(--accent);
  color: var(--accent-text);
  font-weight: 800;
  text-decoration: none;
  transition: transform 160ms ease, background 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
  background: #ffda67;
}

.email {
  margin-top: 20px;
  color: var(--muted);
}

.email a {
  text-underline-offset: 4px;
}

footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 28px;
  padding-bottom: 28px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}

footer a {
  text-decoration: none;
}

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

@media (max-width: 560px) {
  .container {
    width: min(calc(100% - 28px), 920px);
  }

  .page {
    min-height: 520px;
    padding: 72px 0;
  }

  footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  .button {
    transition: none;
  }
}