:root {
  color-scheme: light;
  --ink: #102030;
  --muted: #58717b;
  --line: #c8d8da;
  --panel: #ffffff;
  --wash: #f4f8f7;
  --teal: #287c86;
  --gold: #f4d35e;
}

* {
  box-sizing: border-box;
}

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

a {
  color: inherit;
}

.hero {
  padding: 28px clamp(20px, 5vw, 72px) 64px;
  background: #102030;
  color: #f7fbfc;
}

.nav,
.hero-grid,
.section,
.footer {
  width: min(1120px, 100%);
  margin: 0 auto;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 56px;
}

.brand {
  font-weight: 800;
  text-decoration: none;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: #d7eef0;
  font-size: 15px;
}

.nav-links a {
  text-decoration: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: 42px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--teal);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: var(--gold);
}

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

h1 {
  max-width: 760px;
  margin-bottom: 18px;
  font-size: clamp(44px, 6vw, 76px);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 8px;
}

.lead {
  max-width: 720px;
  color: #d7eef0;
  font-size: 21px;
  line-height: 1.55;
}

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

.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 0 18px;
  font-weight: 750;
  text-decoration: none;
}

.primary {
  background: var(--gold);
  color: #102030;
}

.secondary {
  border: 1px solid #8bd3dd;
  color: #e8f6f4;
}

.hero-art,
.demo-gif {
  width: 100%;
  border: 1px solid rgba(139, 211, 221, 0.45);
  border-radius: 8px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.24);
}

.section {
  padding: 72px clamp(20px, 5vw, 0px);
}

.section-copy {
  max-width: 780px;
}

.section p {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
  gap: 36px;
  align-items: center;
}

pre {
  overflow: auto;
  border: 1px solid #d8e4e5;
  border-radius: 8px;
  margin: 0;
  padding: 22px;
  background: #102030;
  color: #e8f6f4;
  font-size: 15px;
  line-height: 1.55;
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.cards article {
  min-height: 160px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
  background: var(--panel);
}

.cards p {
  font-size: 16px;
}

.tool-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 24px;
}

.tool-list code {
  display: block;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  background: #ffffff;
  color: #153642;
  font-weight: 700;
}

.footer {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  border-top: 1px solid var(--line);
  padding: 28px clamp(20px, 5vw, 0px) 48px;
  color: var(--muted);
}

@media (max-width: 860px) {
  .hero-grid,
  .split,
  .cards,
  .tool-list {
    grid-template-columns: 1fr;
  }

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

  .hero {
    padding-top: 22px;
  }
}