:root {
  color-scheme: light;
  --ink: #141414;
  --muted: #5f6268;
  --line: #d8dce2;
  --panel: #f6f7f9;
  --accent: #0f766e;
  --accent-dark: #0b4f4a;
}

* {
  box-sizing: border-box;
}

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

a {
  color: var(--accent-dark);
  font-weight: 700;
  text-decoration: none;
}

.hero {
  min-height: 92vh;
  padding: 28px clamp(22px, 5vw, 78px) 54px;
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-direction: column;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  font-size: 15px;
}

.brand {
  font-weight: 800;
}

.links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.hero-grid {
  flex: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(280px, 0.7fr);
  align-items: center;
  gap: clamp(28px, 6vw, 84px);
  max-width: 1180px;
  width: 100%;
  margin: 0 auto;
}

.eyebrow {
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-dark);
  font-weight: 800;
}

h1 {
  font-size: clamp(42px, 7vw, 76px);
  line-height: 0.98;
  margin: 16px 0 24px;
  letter-spacing: 0;
}

.lead {
  max-width: 760px;
  color: var(--muted);
  font-size: 19px;
  line-height: 1.55;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 6px;
  background: var(--accent-dark);
  color: #ffffff;
}

.button.secondary {
  background: transparent;
  color: var(--accent-dark);
  border: 1px solid var(--accent-dark);
}

.metrics {
  display: grid;
  gap: 12px;
}

.metrics div,
article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 18px;
}

.metrics strong {
  display: block;
  font-size: 34px;
}

.metrics span {
  color: var(--muted);
}

.section {
  padding: 52px clamp(22px, 5vw, 78px);
  max-width: 1180px;
  margin: 0 auto;
}

h2 {
  font-size: 30px;
  margin: 0 0 22px;
}

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

article h3 {
  margin: 0 0 12px;
  font-size: 20px;
}

article p,
.split p,
.pipeline {
  color: var(--muted);
  line-height: 1.5;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(300px, 1fr);
  gap: 36px;
}

.pipeline {
  margin: 0;
  padding-left: 22px;
}

.pipeline li {
  margin-bottom: 10px;
}

.stack {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.stack span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  background: #ffffff;
  font-weight: 700;
  color: #303236;
}

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

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