:root {
  color: #171411;
  background: #f7f4ee;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

* {
  box-sizing: border-box;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 18% 18%, rgba(123, 76, 255, 0.18), transparent 30rem),
    #f7f4ee;
}

button,
input,
textarea,
select {
  font: inherit;
}

.app-shell {
  min-height: 100vh;
  padding: 48px 24px;
}

.hero {
  max-width: 960px;
  margin: 0 auto;
  padding: 40px;
  border: 1px solid #e4ded4;
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 22px 80px rgba(40, 32, 21, 0.08);
}

.eyebrow {
  margin: 0 0 16px;
  color: #7b4cff;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(40px, 7vw, 76px);
  line-height: 0.92;
  letter-spacing: -0.06em;
}

.lead {
  max-width: 680px;
  margin: 24px 0 0;
  color: #73695d;
  font-size: 18px;
  line-height: 1.7;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  max-width: 960px;
  margin: 24px auto 0;
}

.card {
  min-height: 150px;
  padding: 24px;
  border: 1px solid #e4ded4;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.76);
}

.card h2 {
  margin: 0;
  font-size: 18px;
}

.card p {
  margin: 12px 0 0;
  color: #73695d;
  line-height: 1.55;
}

@media (max-width: 720px) {
  .app-shell {
    padding: 24px 16px;
  }

  .hero {
    padding: 28px;
    border-radius: 24px;
  }

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