/* General Styles */
body {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  margin: 0;
  padding: 0;
  color: #333;
  background-color: #f5f5f5;
}

a {
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  text-decoration: none;
}

/* Header Styles */
header {
  background: #fff;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  padding: 10px 0;
  position: fixed;
  width: 100%;
  z-index: 1000;
}

.logo img {
  max-height: 50px;
  transition: transform 0.3s ease;
}

.logo img:hover {
  transform: scale(1.05);
}

.navbar-nav .nav-link {
  padding: 10px 15px;
  font-weight: 500;
  color: #333;
  transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: #007bff;
}

.mobile-nav-toggle {
  font-size: 1.5rem;
  color: #333;
  display: none;
}

@media (max-width: 768px) {
  .mobile-nav-toggle {
    display: block;
  }
  .navbar-nav {
    display: none;
    width: 100%;
  }
  .navbar-nav.active {
    display: flex;
    flex-direction: column;
    text-align: center;
  }
}

/* Hero Section */
#hero {
  min-height: 80vh;
  color: #fff;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
  position: relative;
  overflow: hidden;
  background: url('/assets/img/kampus.jpg') center/cover no-repeat;
}

#hero .container {
  position: relative;
  z-index: 2;
  padding-top: 100px;
}

#hero h1 {
  font-size: 3rem;
  font-weight: 700;
  animation: fadeInDown 1s ease-out;
}

#hero h2 {
  font-size: 1.5rem;
  animation: fadeInUp 1s ease-out 0.5s backwards;
}

#hero .btn {
  margin: 0 10px;
  animation: bounceIn 1s ease-out 1s backwards;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes bounceIn {
  0% { transform: scale(0.8); opacity: 0; }
  50% { transform: scale(1.1); opacity: 0.5; }
  100% { transform: scale(1); opacity: 1; }
}

@media (max-width: 768px) {
  #hero h1 {
    font-size: 2rem;
  }
  #hero h2 {
    font-size: 1.2rem;
  }
  #hero .btn {
    margin: 5px 0;
    width: 100%;
    max-width: 200px;
  }
}

/* About Section */
#about {
  padding: 60px 0;
  background-color: #fff;
}

#about .img-fluid {
  border-radius: 10px;
  transition: transform 0.5s ease;
}

#about:hover