:root {
  color-scheme: light;
  font-family: Arial, Helvetica, sans-serif;
  background: #f4f7f3;
  color: #1d2520;
}

body {
  margin: 0;
}

.preview-shell {
  max-width: 1040px;
  margin: 0 auto;
  padding: 28px;
}

.banner {
  margin: 0 0 24px;
  padding: 12px 14px;
  border: 2px solid #154d38;
  background: #e7f3ec;
  font-weight: 700;
}

.hero {
  padding: 28px 0;
  border-bottom: 1px solid #cbd8cf;
}

.eyebrow,
.card-label {
  margin: 0 0 8px;
  color: #476b5b;
  font-size: 0.84rem;
  font-weight: 700;
  text-transform: uppercase;
}

h1,
h2,
p {
  letter-spacing: 0;
}

h1 {
  margin: 0 0 12px;
  font-size: 2.2rem;
}

.lead {
  max-width: 680px;
  font-size: 1.05rem;
  line-height: 1.55;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 28px 0;
}

article {
  min-height: 180px;
  padding: 18px;
  border: 1px solid #cbd8cf;
  background: #ffffff;
}

article h2 {
  margin: 0 0 10px;
  font-size: 1.05rem;
}

article p,
.status p {
  line-height: 1.5;
}

.status {
  padding: 18px;
  background: #202821;
  color: #ffffff;
}

@media (max-width: 760px) {
  .preview-shell {
    padding: 18px;
  }

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