/* Reset & Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #f8f8f8;
  line-height: 1.6;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

/* Header */
header {
  background-color: #002147;
  color: white;
  padding: 1rem 0;
}

.logo {
  width: 150px;
  float: left;
}

nav {
  float: right;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

nav a {
  color: white;
  text-decoration: none;
  font-weight: bold;
}

header::after {
  content: "";
  display: table;
  clear: both;
}

/* Hero Section */
.hero {
  background: url('https://www.hitecuni.edu.pk/images/new/homebanner.jpg') no-repeat center center/cover;
  height: 80vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: white;
  padding: 2rem;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-content h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
}

.btn {
  background-color: #ffcc00;
  color: #002147;
  padding: 0.75rem 1.5rem;
  text-decoration: none;
  font-weight: bold;
  border-radius: 5px;
}

/* About Section */
.about {
  background-color: white;
  padding: 3rem 0;
  text-align: center;
}

.about h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

/* Programs Section */
.programs {
  background-color: #e8ecf1;
  padding: 3rem 0;
  text-align: center;
}

.cards {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 2rem;
}

.card {
  background-color: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  width: 250px;
}

/* Footer */
.footer {
  background-color: #002147;
  color: white;
  padding: 3rem 1rem 1rem;
}

.footer-box {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid #444;
}

.footer-column {
  flex: 1 1 200px;
}

.footer-column h3,
.footer-column h4 {
  margin-bottom: 1rem;
  color: #ffcc00;
}

.footer-column ul {
  list-style: none;
  padding: 0;
}

.footer-column ul li {
  margin-bottom: 0.5rem;
}

.footer-column ul li a {
  color: white;
  text-decoration: none;
}

.footer-column ul li a:hover {
  text-decoration: underline;
}

.footer-bottom {
  text-align: center;
  margin-top: 1rem;
  font-size: 0.9rem;
}

.footer-bottom a {
  color: #ffcc00;
  text-decoration: none;
}