/* ------------------ Global Styles ------------------ */
body {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  background-color: #081522;
  color: #ffffff;
}

/* ------------------ Header ------------------ */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #021a2d;
  padding: 15px 40px;
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.5);
  flex-wrap: wrap;
}

header img {
  height: 60px;
}

nav ul {
  display: flex;
  gap: 30px;
  list-style: none;
  margin: 0;
  padding: 0;
}

nav ul li a {
  color: #00aaff;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s;
}

nav ul li a:hover {
  color: #00ffc3;
}

/* Header Text and Logo */
.logo-container {
  display: flex;
  align-items: center;
  gap: 10px;
}

.site-logo {
  width: 60px;
  height: auto;
}

.site-title {
  font-size: 1.6rem;
  color: #00b7ff;
  font-weight: 600;
  letter-spacing: 1px;
}

/* Mobile Responsiveness for Header */
@media (max-width: 768px) {
  header {
    flex-direction: column;
    text-align: center;
  }

  nav ul {
    flex-direction: column;
    gap: 10px;
  }
}

/* ------------------ Hero Section ------------------ */
.hero {
  text-align: center;
  padding: 120px 20px;
  background: linear-gradient(135deg, #002b45, #004a77);
  color: white;
}

.hero h1 {
  font-size: 2.2rem;
  color: #00b7ff;
  margin-bottom: 10px;
}

.hero p {
  font-size: 1.1rem;
  color: #cfe9f7;
  margin-bottom: 30px;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
}

.btn {
  background-color: #00b7ff;
  color: #002b45;
  padding: 12px 30px;
  border-radius: 25px;
  text-decoration: none;
  font-weight: bold;
  transition: background 0.3s, transform 0.2s;
}

.btn:hover {
  background-color: #00ffc3;
  transform: scale(1.05);
}

/* ------------------ Programs Section ------------------ */
.programs-section {
  background-color: #0a1a2a;
  color: white;
  padding: 80px 20px;
  text-align: center;
}

.programs-section h2 {
  font-size: 2rem;
  color: #00b7ff;
  margin-bottom: 50px;
}

.program-cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
}

.program-card {
  background: #122a45;
  border-radius: 15px;
  width: 320px;
  padding: 25px 20px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
  text-align: left;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.program-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 25px rgba(0, 255, 255, 0.25);
}

.program-card h3 {
  color: #00b7ff;
  font-size: 1.4rem;
  margin-bottom: 15px;
  text-align: center;
}

.program-card ul {
  list-style-type: disc;
  padding-left: 20px;
  line-height: 1.6;
  color: #d8e9f5;
  font-size: 0.95rem;
}

.program-card li {
  margin-bottom: 6px;
}

.price {
  display: block;
  margin-top: 20px;
  text-align: center;
  background-color: #00ffc3;
  color: #002b45;
  font-weight: bold;
  border-radius: 25px;
  padding: 10px 20px;
  font-size: 1.1rem;
  box-shadow: 0 0 15px rgba(0, 255, 195, 0.4);
}

/* ------------------ About Page ------------------ */
.about-hero {
  background: linear-gradient(135deg, #002b45, #004a77);
  text-align: center;
  padding: 100px 20px;
  color: white;
}

.about-hero h2 {
  font-size: 2rem;
  color: #00b7ff;
  margin-bottom: 10px;
}

.about-hero p {
  font-size: 1.1rem;
  color: #cfe9f7;
  max-width: 600px;
  margin: 0 auto;
}

.about-section {
  padding: 70px 25px;
  background-color: #0a1a2a;
  color: #e3f4ff;
  text-align: center;
}

.about-section.dark {
  background-color: #122a45;
}

.about-section h3 {
  color: #00b7ff;
  margin-bottom: 15px;
  font-size: 1.6rem;
}

.about-section p {
  font-size: 1rem;
  line-height: 1.7;
  max-width: 800px;
  margin: 0 auto 15px;
}

/* ------------------ Footer ------------------ */
.site-footer {
  background-color: #06111b;
  color: #bcd3e5;
  text-align: center;
  padding: 25px 10px;
  font-size: 0.9rem;
}

.site-footer a {
  color: #00b7ff;
  text-decoration: none;
  margin: 0 10px;
  transition: color 0.3s;
}

.site-footer a:hover {
  color: #00ffc3;
}

/* ------------------ Responsive Fix ------------------ */
@media (max-width: 768px) {
  .program-cards {
    flex-direction: column;
    align-items: center;
  }

  .program-card {
    width: 90%;
  }
}