* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  background: #f5f5f5;
  color: #333;
  overflow-x: hidden;
}

/* Header */
.gallery-header {
  text-align: center;
  padding: 40px 20px;
  background: #0d2a8aff;
  color: white;
}
.nav-links {

  display: flex;
  justify-content: center;
}

.nav-links a {
  text-decoration: none;
  font-weight: 600;
  color: #fdfdfd;
  margin: 0 15px;
}



.nav-links a:hover {
  color: #0b5aa6;
}

.logo {
  height: 70px;
}
.gallery-header h1 {
  font-size: 2.5rem;
  margin-bottom: 10px;
}

/* Gallery Grid */
.gallery-container {
  padding: 40px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 20px;
}

.gallery-container img {
  width: 100%;
  height: 250px;
  object-fit: contain;
  border-radius: 10px;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-container img:hover {
  transform: scale(1.05);
  box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn.primary {
  background: #0b5aa6;
  color: #fff;
}

.btn.primary:hover {
  background: #0e1f19;
}

.backbtn{
text-align: center;
}

.backbtn a{
  text-decoration: none;
  color: #fff;
}
/* Footer */
.gallery-footer {
  text-align: center;
  padding: 20px;
  background: #222;
  color: white;
  margin-top: 40px;
}

/* Responsive */
@media (max-width: 600px) {
  .gallery-header h1 {
    font-size: 2rem;
  }

  .gallery-container {
    padding: 20px;
  }
}