.hero {
  background: var(--accent);
  color: var(--primary);
  text-align: center;
  padding: 40px 20px;
}

.hero-img {
  max-width: 1000px;
  width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  border-bottom: 4px solid var(--primary);
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.cta-btn {
  display: inline-block;
  margin-top: 20px;
  padding: 12px 24px;
  background: var(--primary);
  color: var(--accent);
  text-decoration: none;
  font-weight: bold;
  border-radius: 6px;
  transition: background 0.3s ease, transform 0.2s ease;
}

.cta-btn:hover {
  background: #1a3a2a;
  transform: scale(1.05);
}

.home-sections {
  display: flex;
  flex-wrap: wrap;       /* allows wrapping on smaller screens */
  gap: 20px;             /* space between items */
  justify-content: center;
}

.section {
  flex: 1 1 250px;        /* responsive width */
  background: var(--accent);
  color: var(--primary);
  padding: 20px;
  border-radius: 8px;
  text-align: center;
}