body {
  font-family: 'Segoe UI', sans-serif;
  margin: 0;
  padding: 0;
  background: #f9f9f9;
}
header {
  background-color: #002d5f;
  color: white;
  text-align: center;
  padding: 20px 10px 10px;
}
header img.logo {
  height: 80px;
  max-width: 90%;
}
@media (max-width: 600px) {
  header img.logo {
    height: 50px;
  }
}
.address {
  margin: 5px 0 10px;
  font-size: 1rem;
}
nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 10px;
}
nav a {
  background: white;
  color: #002d5f;
  padding: 10px 15px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 600;
  transition: 0.3s ease;
}
nav a:hover {
  background: #d0e8ff;
}
.hero {
  background: #e6fcff;
  padding: 40px 20px;
  text-align: center;
}
.verse {
  font-style: italic;
  color: #333;
}
.subtag {
  font-size: 1.1rem;
  color: #555;
  margin-top: 10px;
}
section {
  padding: 40px 20px;
  text-align: center;
}
.grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}
.card {
  background: white;
  border-radius: 10px;
  box-shadow: 0 0 10px #ccc;
  padding: 20px;
  width: 240px;
  text-align: left;
  text-decoration: none;
  color: black;
  transition: 0.3s ease;
}
.card:hover {
  transform: scale(1.05);
  background-color: #f0f8ff;
}
.gallery {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 15px;
}
.gallery .student {
  width: 220px;
  background: #fff;
  border-radius: 10px;
  padding: 10px;
  box-shadow: 0 0 10px #ccc;
}
.gallery img {
  width: 100%;
  border-radius: 8px;
  object-fit: cover;
}
.floating-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: #002d5f;
  color: white;
  padding: 15px 25px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  box-shadow: 0 0 10px #555;
  z-index: 1000;
}
footer {
  background: #333;
  color: white;
  text-align: center;
  padding: 20px;
}
footer a {
  color: #00ffcc;
  text-decoration: none;
}