@font-face {
  font-family: 'Sora';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url('/fonts/sora.woff2') format('woff2');
}

@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url('/fonts/jetbrains-mono.woff2') format('woff2');
}

:root {
  --black: #111;
  --white: #fff;
  --gray-light: #f5f5f5;
  --gray-border: #e0e0e0;
  --gray-text: #555;
  --accent: oklch(0.62 0.15 150);
  --accent-text: #fff;
  --header-bg: oklch(0.975 0.006 145);
  --font-sans: 'Sora', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--white);
  color: var(--black);
  font-family: var(--font-sans);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 3.5rem 1.5rem 4rem;
}

/* Header */

.site-header {
  background: var(--header-bg);
  border-bottom: 1px solid var(--gray-border);
}

.site-header-inner {
  max-width: 720px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 1rem;
  color: var(--black);
  text-decoration: none;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.8125rem;
}

.nav a {
  color: var(--gray-text);
  text-decoration: none;
}

.nav a:hover {
  color: var(--black);
}

.nav-cta {
  border: 1px solid var(--black);
  color: var(--black) !important;
  padding: 0.4375rem 0.875rem;
}

/* Hero */

.hero {
  text-align: center;
  margin: 0 0 6rem;
}

.hero h1 {
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1.3;
  margin: 0 0 0.6rem;
}

.hero .subtext {
  font-size: 0.9375rem;
  color: var(--black);
  margin: 0.75rem 0 0;
}

.cta {
  display: inline-block;
  margin-top: 1.25rem;
  background: var(--accent);
  color: var(--accent-text);
  text-decoration: none;
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 0.625rem 1.25rem;
}

.cta:hover {
  opacity: 0.9;
}

.howto pre {
  background: var(--gray-light);
  border: 1px solid var(--gray-border);
  padding: 1.25rem;
  overflow-x: auto;
  font-size: 0.8125rem;
  line-height: 1.7;
}

.howto code {
  font-family: var(--font-mono);
}

/* Footer */

.site-footer {
  border-top: 1px solid var(--gray-border);
  padding: 1.5rem;
  text-align: center;
}

.site-footer p {
  margin: 0;
  font-size: 0.75rem;
  color: var(--gray-text);
}

@media (max-width: 600px) {
  .container {
    padding: 2.5rem 1.25rem 3rem;
  }

  .site-header-inner {
    padding: 0.85rem 1.25rem;
  }

  .nav {
    gap: 1rem;
    font-size: 0.75rem;
  }

  .nav-cta {
    padding: 0.35rem 0.65rem;
  }

  .hero {
    margin: 0 0 4rem;
  }

  .hero .subtext {
    font-size: 0.875rem;
  }

  .howto pre {
    padding: 1rem;
    font-size: 0.8rem;
  }
}