:root {
  --bg: #f4efe7;
  --panel: rgba(255, 255, 255, 0.82);
  --panel-strong: #fffdf8;
  --ink: #1d1c19;
  --muted: #5e5a53;
  --border: rgba(29, 28, 25, 0.1);
  --accent: #0f8b7a;
  --accent-strong: #0b6f62;
  --warm: #ef7d57;
  --shadow: 0 24px 80px rgba(33, 26, 11, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(239, 125, 87, 0.18), transparent 30%),
    radial-gradient(circle at top right, rgba(15, 139, 122, 0.18), transparent 32%),
    var(--bg);
  color: var(--ink);
  font-family: "IBM Plex Sans", sans-serif;
}

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

.site-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding-bottom: 64px;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: "Space Grotesk", sans-serif;
  font-size: 24px;
  font-weight: 700;
}

.brand-mark {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), var(--warm));
  color: white;
}

.site-nav {
  display: flex;
  gap: 20px;
  color: var(--muted);
  font-weight: 600;
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  align-items: center;
  padding: 56px 0 34px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent-strong);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 700;
}

h1,
h2 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: -0.05em;
}

h1 {
  font-size: clamp(42px, 7vw, 76px);
  line-height: 0.94;
}

.hero-text {
  max-width: 640px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.75;
}

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

.primary-link,
.secondary-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-weight: 700;
}

.primary-link {
  background: var(--ink);
  color: white;
  border-color: transparent;
}

.secondary-link {
  background: rgba(255, 255, 255, 0.54);
}

.hero-panel,
.feature-card,
.pricing-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 28px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.hero-panel {
  padding: 18px;
}

.code-card {
  background: #151515;
  color: #f4f3ef;
  border-radius: 24px;
  overflow: hidden;
}

.code-head {
  display: flex;
  gap: 8px;
  padding: 16px 18px 0;
}

.code-head span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.32);
}

pre {
  margin: 0;
  padding: 18px;
  overflow: auto;
  font-family: "IBM Plex Sans", monospace;
  font-size: 14px;
  line-height: 1.7;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 32px;
}

.feature-card {
  padding: 24px;
}

.feature-step {
  margin: 0 0 18px;
  font-family: "Space Grotesk", sans-serif;
  color: var(--warm);
  font-size: 14px;
  font-weight: 700;
}

.feature-card h2 {
  font-size: 24px;
}

.feature-card p:last-child {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

.pricing-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  align-items: center;
  padding: 28px;
  margin-top: 20px;
}

.pricing-math {
  display: grid;
  gap: 14px;
}

.pricing-math div {
  padding: 18px;
  background: var(--panel-strong);
  border: 1px solid var(--border);
  border-radius: 20px;
}

.pricing-math span {
  display: block;
  color: var(--muted);
  font-size: 14px;
}

.pricing-math strong {
  display: block;
  margin-top: 8px;
  font-size: 22px;
}

@media (max-width: 900px) {
  .hero,
  .pricing-card,
  .feature-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .site-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-nav {
    flex-wrap: wrap;
    gap: 14px;
  }

  h1 {
    font-size: 42px;
  }
}