:root {
  color-scheme: light;
  --background: #ffffff;
  --surface: #f6f2e8;
  --surface-strong: #171717;
  --text: #171717;
  --muted: #5f5f5f;
  --line: #ded8ca;
  --accent: #d4af37;
  --accent-strong: #8f6f00;
  --radius: 24px;
  font-family: "Space Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--text);
}

a {
  color: inherit;
  text-decoration: none;
}

code,
pre {
  font: inherit;
}

button,
.button {
  cursor: pointer;
}

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

.hero {
  min-height: 100vh;
  padding: 24px;
}

.nav {
  align-items: center;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin: 0 auto;
  max-width: 1180px;
}

.brand {
  font-weight: 700;
  letter-spacing: -0.04em;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: var(--muted);
  font-size: 14px;
}

.hero-grid {
  align-items: center;
  display: grid;
  gap: 48px;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  margin: 96px auto 0;
  max-width: 1180px;
}

.eyebrow {
  color: var(--accent-strong);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  margin: 0 0 16px;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(3.7rem, 10vw, 10rem);
  letter-spacing: -0.09em;
  line-height: 0.86;
  margin-bottom: 32px;
  max-width: 920px;
}

h2 {
  font-size: clamp(2rem, 5vw, 5.5rem);
  letter-spacing: -0.08em;
  line-height: 0.95;
  margin-bottom: 24px;
}

h3 {
  font-size: 18px;
  letter-spacing: -0.04em;
}

.lead {
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.3rem);
  line-height: 1.7;
  max-width: 720px;
}

.note {
  border-left: 4px solid var(--accent);
  color: var(--muted);
  line-height: 1.6;
  margin: 28px 0 0;
  max-width: 680px;
  padding-left: 18px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button,
button {
  border: 1px solid var(--text);
  border-radius: 999px;
  font: inherit;
  padding: 12px 18px;
  transition: background-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.button:hover,
button:hover {
  transform: translateY(-2px);
}

.primary {
  background: var(--text);
  color: var(--background);
}

.secondary,
button {
  background: var(--background);
  color: var(--text);
}

.terminal,
.code-card,
.cards article,
.snippet {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 24px 80px rgb(23 23 23 / 8%);
}

.terminal {
  background: var(--surface-strong);
  color: #f9f5ea;
  overflow: hidden;
  position: relative;
}

.terminal-bar {
  display: flex;
  gap: 8px;
  padding: 18px;
}

.terminal-bar span {
  background: var(--accent);
  border-radius: 50%;
  display: block;
  height: 12px;
  width: 12px;
}

pre {
  line-height: 1.7;
  margin: 0;
  overflow-x: auto;
  padding: 24px;
}

.copy-button {
  bottom: 18px;
  position: absolute;
  right: 18px;
}

.section {
  margin: 0 auto;
  max-width: 1180px;
  padding: 96px 24px;
}

.cards {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.cards article {
  background: var(--surface);
  padding: 28px;
}

.cards p,
.footer,
td {
  color: var(--muted);
}

.split {
  align-items: start;
  display: grid;
  gap: 40px;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 1.15fr);
}

.snippet-list {
  display: grid;
  gap: 14px;
}

.snippet {
  align-items: center;
  display: flex;
  gap: 16px;
  justify-content: space-between;
  padding: 16px;
}

.snippet code {
  overflow-x: auto;
  white-space: nowrap;
}

.usage-controls {
  align-items: end;
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(260px, 1fr) minmax(180px, 0.35fr);
  margin: 28px 0 16px;
}

.usage-controls label {
  color: var(--muted);
  display: grid;
  gap: 10px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.usage-controls select {
  appearance: none;
  background: var(--background);
  border: 1px solid var(--text);
  border-radius: 999px;
  color: var(--text);
  font: inherit;
  letter-spacing: normal;
  min-width: 0;
  padding: 13px 18px;
  text-transform: none;
}

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

.selected-note {
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 24px;
  max-width: 820px;
}

.selected-note strong {
  color: var(--text);
}

.code-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.code-card {
  overflow: hidden;
}

.code-card header {
  align-items: center;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  padding: 18px;
}

.code-card h3 {
  margin: 0;
}

.table-wrap {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow-x: auto;
}

table {
  border-collapse: collapse;
  min-width: 980px;
  width: 100%;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 18px;
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--text);
  font-size: 13px;
  text-transform: uppercase;
}

tr.is-selected {
  background: var(--surface);
}

tr.is-selected td:first-child code {
  color: var(--accent-strong);
  font-weight: 700;
}

.copy-link {
  margin: 0 4px 8px 0;
  padding: 8px 12px;
}

.footer {
  border-top: 1px solid var(--line);
  padding: 32px 24px;
  text-align: center;
}

.toast {
  background: var(--text);
  border-radius: 999px;
  bottom: 24px;
  color: var(--background);
  left: 50%;
  padding: 12px 18px;
  position: fixed;
  transform: translateX(-50%);
}

@media (max-width: 820px) {
  .hero-grid,
  .split,
  .cards,
  .code-grid,
  .usage-controls {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 18px;
  }

  .nav {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  html {
    scroll-behavior: auto;
    transition: none !important;
  }
}