:root {
  color-scheme: light;
  --text: #171717;
  --muted: #5f6368;
  --line: #d6d9de;
  --bg: #f7f8fa;
  --panel: #ffffff;
  --accent: #2563eb;
  --accent-2: #0f766e;
  --warm: #c2410c;
  --code-bg: #111827;
  --code-text: #f9fafb;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: 980px;
  margin: 0 auto;
  padding: 22px 24px;
  border-bottom: 1px solid var(--line);
}

.brand,
nav a {
  color: var(--text);
  font-weight: 700;
  text-decoration: none;
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

nav a {
  color: var(--muted);
  font-size: 14px;
}

.home-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 42%);
  gap: 40px;
  align-items: center;
  margin: 10px 0 52px;
}

.home-hero-copy h1 {
  max-width: 680px;
  margin-bottom: 18px;
  font-size: 58px;
}

.home-kicker {
  margin: 0 0 16px;
  color: var(--accent-2);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.home-tldr {
  max-width: 660px;
  margin: 0;
  color: var(--text);
  font-size: 20px;
  line-height: 1.55;
}

.home-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.home-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--panel);
  color: var(--text);
  padding: 0 18px;
  font-weight: 800;
  text-decoration: none;
}

.home-button-primary {
  border-color: var(--accent);
  background: var(--accent);
  color: #ffffff;
}

.home-illustration {
  margin: 0;
}

.home-illustration img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.home-section {
  margin-top: 48px;
}

.home-section h2 {
  margin-top: 0;
}

.home-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 34%);
  gap: 28px;
  align-items: start;
}

.home-note {
  border-left: 4px solid var(--warm);
  background: var(--panel);
  padding: 18px 20px;
}

.home-note p {
  margin: 0;
}

.home-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.home-steps article,
.home-links a {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 18px;
}

.home-steps span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #ecfeff;
  color: var(--accent-2);
  font-weight: 900;
}

.home-steps h3 {
  margin-top: 16px;
}

.home-steps p {
  margin-bottom: 0;
}

.home-links {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.home-links a {
  color: var(--text);
  text-decoration: none;
}

.home-links strong,
.home-links span {
  display: block;
}

.home-links span {
  margin-top: 8px;
  color: var(--muted);
  font-weight: 500;
  line-height: 1.45;
}

.markdown {
  max-width: 860px;
  margin: 0 auto;
  padding: 44px 24px 72px;
  line-height: 1.68;
}

.markdown h1 {
  margin: 0 0 24px;
  font-size: 44px;
  line-height: 1.08;
  letter-spacing: 0;
}

.markdown h2 {
  margin: 42px 0 14px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  font-size: 26px;
  line-height: 1.2;
}

.markdown h3 {
  margin: 30px 0 10px;
  font-size: 20px;
}

.markdown h4 {
  margin: 24px 0 8px;
  font-size: 16px;
}

.markdown p,
.markdown li {
  color: var(--text);
}

.markdown a {
  color: var(--accent);
  font-weight: 650;
}

.markdown .home-button {
  color: var(--text);
  font-weight: 800;
}

.markdown .home-button-primary {
  color: #ffffff;
}

.markdown table {
  display: block;
  width: 100%;
  overflow-x: auto;
  border-collapse: collapse;
}

.markdown th,
.markdown td {
  padding: 9px 11px;
  border: 1px solid var(--line);
  vertical-align: top;
}

.markdown th {
  background: var(--panel);
  text-align: left;
}

.markdown pre {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--code-bg);
  color: var(--code-text);
  padding: 18px;
}

.markdown code {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.94em;
}

.markdown :not(pre) > code {
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--panel);
  color: var(--text);
  padding: 1px 5px;
}

@media (max-width: 760px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    padding: 18px 16px;
  }

  .markdown {
    padding: 34px 16px 56px;
  }

  .markdown h1 {
    font-size: 36px;
  }

  .home-hero,
  .home-split,
  .home-steps,
  .home-links {
    grid-template-columns: 1fr;
  }

  .home-hero {
    gap: 28px;
    margin-top: 0;
  }

  .home-hero-copy h1 {
    font-size: 42px;
  }

  .home-tldr {
    font-size: 18px;
  }
}