/* NatureX - Custom Nature Theme (with Bootstrap) */

/* Global */
body {
  font-family: 'Poppins', sans-serif;
  background-color: #e8f5e9;
  color: #1b5e20;
  margin: 0;
  padding: 0;
}

/* Header */
header {
  background: linear-gradient(90deg, #2e7d32, #388e3c);
  color: #fff;
  text-align: center;
  padding: 2rem 1rem;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

header h1 {
  font-weight: 700;
  margin-bottom: 0.5rem;
}

header nav a {
  color: #fff !important;
  margin: 0 15px;
  text-decoration: none;
  font-weight: 500;
}

header nav a:hover {
  text-decoration: underline;
}

/* Section */
section {
  padding: 60px 20px;
}

section h2 {
  color: #2e7d32;
  font-weight: 600;
  margin-bottom: 20px;
}

/* Cards */
.card {
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 3px 8px rgba(0,0,0,0.1);
  transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.card img {
  height: 220px;
  object-fit: cover;
}

/* Buttons */
.btn-nature {
  background-color: #2e7d32;
  color: white;
  border: none;
  transition: background-color 0.2s ease-in-out;
}

.btn-nature:hover {
  background-color: #1b5e20;
}

/* Footer */
footer {
  background-color: #1b5e20;
  color: white;
  text-align: center;
  padding: 15px;
  font-size: 0.9rem;
  margin-top: 40px;
}

/* Responsive */
@media (max-width: 768px) {
  header h1 {
    font-size: 1.8rem;
  }
  section {
    padding: 40px 10px;
  }
  nav a {
    display: block;
    margin: 10px 0;
  }
}