:root {
  --ink: #111917;
  --muted: #5d6a64;
  --line: #dbe6df;
  --paper: #f7faf8;
  --surface: #ffffff;
  --green: #0f7a5f;
  --green-dark: #095c49;
  --amber: #b45309;
  --blue: #1d4ed8;
  --shadow: 0 24px 70px rgba(18, 31, 25, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

a {
  color: inherit;
}

.hero {
  min-height: 100vh;
  padding: 22px clamp(20px, 5vw, 76px) 64px;
  background:
    linear-gradient(135deg, rgba(15, 122, 95, 0.16), transparent 42%),
    linear-gradient(180deg, #ffffff, var(--paper));
}

nav {
  display: flex;
  justify-content: space-between;
  gap: 22px;
  align-items: center;
}

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

nav a {
  text-decoration: none;
  font-weight: 720;
}

.brand {
  color: var(--ink);
  font-size: 20px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: clamp(32px, 6vw, 84px);
  align-items: center;
  min-height: calc(100vh - 80px);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--green);
  font-size: 13px;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(42px, 7vw, 78px);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(30px, 4vw, 50px);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 10px;
  font-size: 20px;
  letter-spacing: 0;
}

.lead {
  max-width: 700px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 22px);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  border-radius: 6px;
  padding: 12px 18px;
  font-weight: 800;
  text-decoration: none;
}

.primary {
  background: var(--green);
  color: #ffffff;
}

.primary:hover {
  background: var(--green-dark);
}

.secondary {
  border: 1px solid var(--line);
  background: var(--surface);
}

pre {
  overflow-x: auto;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #0f1513;
  color: #e8fff4;
  box-shadow: var(--shadow);
}

code {
  display: block;
  padding: 22px;
  font-family: "Cascadia Code", "Fira Code", Consolas, monospace;
  font-size: 14px;
  line-height: 1.7;
}

.terminal {
  transform: translateY(12px);
}

.section,
.band {
  padding: clamp(56px, 8vw, 96px) clamp(20px, 5vw, 76px);
}

.band {
  background: #edf5f1;
}

.section-head {
  margin-bottom: 30px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

article {
  min-height: 210px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

article p {
  color: var(--muted);
}

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

  .hero {
    min-height: auto;
  }
}

@media (max-width: 560px) {
  nav {
    align-items: flex-start;
    flex-direction: column;
  }

  h1 {
    font-size: 40px;
  }
}