.about-hero {
  background: linear-gradient(120deg, #b02a45 60%, #0a3a66 100%);
  color: #fff;
  padding: 2.5em 0 2em 0;
  text-align: center;
  border-radius: 0 0 32px 32px;
  box-shadow: 0 4px 32px rgba(0,0,0,0.07);
}
.about-hero h1 {
  font-family: 'Merriweather', Georgia, serif;
  font-size: 2.5rem;
  margin-bottom: 0.5em;
}
.about-hero .lead {
  font-size: 1.2em;
  font-weight: 400;
  margin-bottom: 0.5em;
}
.about-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5em;
  margin: 2.5em 0 2em 0;
}
@media (min-width: 700px) {
  .about-cards {
    grid-template-columns: 1fr 1fr;
  }
}
.about-card {
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
  padding: 1.5em 1.5em 1.2em 1.5em;
  border-left: 5px solid #b02a45;
  transition: box-shadow 0.2s, border-color 0.2s;
}
.about-card:hover {
  box-shadow: 0 4px 24px rgba(10,58,102,0.13);
  border-left: 5px solid #0a3a66;
}
.about-card h2 {
  color: #0a3a66;
  font-size: 1.3em;
  margin-bottom: 0.5em;
}
.about-card p {
  color: #444;
  font-size: 1.05em;
}
.about-author {
  margin: 2.5em auto 0 auto;
  text-align: center;
  background: #f7f8fa;
  border-radius: 10px;
  padding: 1.2em 1.5em;
  max-width: 400px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}
.about-author strong {
  color: #b02a45;
  font-size: 1.1em;
}