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

body {
  font-family: Arial, sans-serif;
  background-color: #FFFFFF;
  color: #222;
}

/* Sticky Navigation Bar */
.navbar {
  background-color: #3D42E4;
  position: sticky;
  top: 0;
  width: 100%;
  padding: 15px 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.logo {
  color: white;
  font-size: 24px;
  font-weight: bold;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 20px;
}

.nav-links li a {
  text-decoration: none;
  color: #FFFFFF;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-links li a:hover {
  color: #56589E;
}


.about {
  max-width: 1200px;
  margin: auto;
  padding: 40px 20px;
}

.about-header {
  text-align: center;
  margin-bottom: 40px;
}

.about-header h1 {
  color: #3D42E4;
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.about-header p {
  font-size: 1.1rem;
  line-height: 1.6;
  color: #444;
}

.btn-primary {
  background-color: #56589E;
  color: white;
  padding: 12px 24px;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
  margin-top: 20px;
  transition: background-color 0.3s;
}

.btn-primary:hover {
  background-color: #3D42E4;
}

.about-gallery {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.about-gallery img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Responsive layout */
@media (min-width: 768px) {
  .about-gallery {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .about-gallery {
    grid-template-columns: repeat(3, 1fr);
  }
}

footer {
  text-align: center;
  padding: 20px;
  background-color: #f0f0f0;
  font-size: 16px;
  color: #555;
  box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.05);
}