:root {
  color-scheme: dark;
  --bg: #08110f;
  --panel: #101c18;
  --panel-strong: #162720;
  --text: #f4fbf7;
  --muted: #b8c8c0;
  --line: rgba(255, 255, 255, 0.16);
  --accent: #72d28e;
  --accent-strong: #31ad63;
  --ink: #07100c;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 20% 10%, rgba(114, 210, 142, 0.2), transparent 32rem),
    linear-gradient(145deg, #07100c 0%, #0d1516 50%, #111827 100%);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

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

.site-header,
main,
footer {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
}

.brand-mark {
  display: inline-grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--accent);
  color: var(--ink);
}

.brand-text {
  font-size: 1rem;
}

nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
  color: var(--muted);
  font-size: 0.95rem;
}

nav a:hover,
nav a:focus {
  color: var(--text);
}

.hero {
  min-height: 72vh;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  align-items: center;
  gap: 48px;
  padding: 56px 0 72px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(3rem, 8vw, 6.5rem);
  line-height: 0.95;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 12px;
  font-size: 1.25rem;
}

.lead {
  max-width: 680px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border-radius: 8px;
  padding: 0 18px;
  font-weight: 800;
  border: 1px solid var(--line);
}

.button.primary {
  background: var(--accent);
  color: var(--ink);
  border-color: transparent;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.hero-panel {
  display: grid;
  gap: 14px;
}

.hero-panel > div,
article,
.cta,
.split {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(16, 28, 24, 0.82);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.24);
}

.hero-panel > div {
  padding: 24px;
}

.metric {
  display: block;
  color: var(--accent);
  font-size: 2.3rem;
  font-weight: 900;
  line-height: 1;
}

.label {
  display: block;
  margin-top: 8px;
  color: var(--muted);
}

.section {
  padding: 64px 0;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 28px;
}

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

article {
  min-height: 180px;
  padding: 24px;
}

article p,
.steps,
.cta p {
  color: var(--muted);
}

.split,
.cta {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 28px;
  align-items: start;
  padding: 28px;
}

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

.steps li + li {
  margin-top: 14px;
}

.cta {
  align-items: center;
  margin: 32px 0 72px;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid var(--line);
  padding: 22px 0 34px;
  color: var(--muted);
}

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

  .site-header,
  footer {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    justify-content: flex-start;
  }

  .hero {
    min-height: auto;
    padding-top: 36px;
  }

  .grid {
    grid-template-columns: 1fr;
  }
}