.hero2 {
  background: url('救急車の写真.jpg') center/cover no-repeat;
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 2rem;
  font-weight: bold;
  text-shadow: 1px 1px 4px black;
}

section {
  max-width: 960px;
  margin: 40px auto;
  padding: 0 20px;
  margin-bottom: 300px;
  margin-top: 150px;
}

h2 {
  border-left: 5px solid #005BAC;
  padding-left: 10px;
  color: #005BAC;
}

.service-list {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.card {
  background: white;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  flex: 1;
  min-width: 250px;
}

footer {
  background: #003f7d;
  color: white;
  text-align: center;
  padding: 20px;
  margin-top: 40px;
}

.section-title {
  text-align: center;
  margin-bottom: 40px;
}

.section-title h2 {
  font-size: 2.2rem;
  color: #005BAC;
  margin-bottom: 10px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: #666;
}


@media (max-width: 600px) {
  .hero {
    font-size: 1.5rem;
    height: 200px;
  }

  .service-list {
    flex-direction: column;
  }
}