:root {
  --primary-blue: #2167b0;
  --dark-blue: #2a3646;
  --light-gray: #f5f5f5;
  --white: #ffffff;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

body {
  background-color: var(--light-gray);
}

.header {
  background-color: var(--primary-blue);
  color: var(--white);
  padding: 20px 0;
  text-align: center;
}

.logo-container {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 20px;
}

.logo {
  width: 120px;
  height: auto;
  margin-right: 20px;
}

.school-name {
  font-size: 32px;
  font-weight: bold;
}

.motto {
  font-style: italic;
  margin-top: 5px;
}

nav {
  background-color: var(--dark-blue);
}

.nav-container {
  display: flex;
  justify-content: center;
  max-width: 1200px;
  margin: 0 auto;
}

.nav-link {
  color: var(--white);
  text-decoration: none;
  padding: 15px 20px;
  display: inline-block;
  transition: background-color 0.3s;
}

.nav-link:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.hero {
  background-image: linear-gradient(
      rgba(33, 103, 176, 0.7),
      rgba(33, 103, 176, 0.7)
    ),
    url("img/banner.jpg");
  background-size: cover;
  background-position: center;
  color: var(--white);
  padding: 100px 0;
  text-align: center;
}

.hero h1 {
  font-size: 48px;
  margin-bottom: 20px;
}

.hero p {
  font-size: 20px;
  max-width: 800px;
  margin: 0 auto;
}

.content {
  max-width: 1200px;
  margin: 40px auto;
  padding: 0 20px;
}

.section {
  background-color: var(--white);
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  padding: 30px;
  margin-bottom: 30px;
}

.section-title {
  color: var(--primary-blue);
  font-size: 24px;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--primary-blue);
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  margin-top: 30px;
}

.feature {
  background-color: var(--light-gray);
  padding: 20px;
  border-radius: 8px;
  text-align: center;
}

.feature h3 {
  color: var(--primary-blue);
  margin-bottom: 10px;
}

.admission-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.contact-card {
  background-color: var(--light-gray);
  padding: 20px;
  border-radius: 8px;
}

.contact-card h3 {
  color: var(--primary-blue);
  margin-bottom: 15px;
}

.contact-info {
  margin-bottom: 10px;
}

.contact-label {
  font-weight: bold;
}

.footer {
  background-color: var(--dark-blue);
  color: var(--white);
  padding: 40px 0;
  text-align: center;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  text-align: left;
  padding: 0 20px;
}

.footer-column h3 {
  font-size: 18px;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer-column h3::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 50px;
  height: 2px;
  background-color: var(--primary-blue);
}

.footer-column ul {
  list-style: none;
}

.footer-column ul li {
  margin-bottom: 10px;
}

.footer-column a {
  color: #ccc;
  text-decoration: none;
  transition: color 0.3s;
}

.footer-column a:hover {
  color: var(--white);
}

.copyright {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

@media (max-width: 768px) {
  .nav-container {
    flex-direction: column;
  }

  .admission-container {
    grid-template-columns: 1fr;
  }
}