body {
  font-family: "Segoe UI", Arial, sans-serif;
  margin: 0;
  background: #f4f6f8;
}

header {
  background: #0b3d91;
  color: #fff;
  padding: 20px;
}

header h1 {
  margin: 0;
}

header nav {
  margin-top: 10px;
}

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

.slider {
  height: 320px;
  position: relative;
  overflow: hidden;
}

.slide {
  height: 320px;
  background-size: cover;
  background-position: center;
  animation: slideShow 12s infinite;
}

@keyframes slideShow {
  0% { opacity: 1; }
  33% { opacity: 0; }
  66% { opacity: 1; }
}

.intro, .programs, .content {
  padding: 40px;
  background: #fff;
  margin: 30px auto;
  max-width: 1100px;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.program-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.program-grid div {
  background: #eef2f7;
  padding: 20px;
  border-radius: 8px;
}

.gallery {
  max-width: 1100px;
  margin: 30px auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
}

.gallery img {
  width: 100%;
  border-radius: 8px;
  object-fit: cover;
}

form input, form textarea {
  width: 100%;
  padding: 12px;
  margin-bottom: 12px;
  border: 1px solid #ccc;
  border-radius: 5px;
}

button {
  background: #0b3d91;
  color: #fff;
  padding: 12px 25px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

button:hover {
  background: #082c6c;
}

footer {
  text-align: center;
  padding: 20px;
  background: #0b3d91;
  color: #fff;
  margin-top: 40px;
}