.blog-main {
  background-color: #004643;
  padding: 4rem 2rem;
  text-align: center;
  color: white;
}

.blog-main h1 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.blog-subheading {
  font-size: 1.25rem;
  margin-bottom: 3rem;
  color: #ffffff;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.blog-card {
  background-color: white;
  border-radius: 12px;
  box-shadow: 0 6px 10px rgba(0,0,0,0.1);
  padding: 1rem;
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 15px rgba(0,0,0,0.15);
}

.image-placeholder {
  width: 100%;
  padding-top: 100%;
  background-color: #ccc;
  border-radius: 10px;
  margin-bottom: 1rem;
}

.blog-card p {
  font-size: 1rem;
  font-weight: bold;
  color: #002f2e;
}