/* ===== Global Reset ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: #0a0f1c;
  color: #ffffff;
  line-height: 1.6;
}

/* ===== Navigation ===== */
nav {
  background: #111a2e;
  padding: 18px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.nav-container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 1px;
}

.nav-links a {
  color: #ffffff;
  text-decoration: none;
  margin-left: 22px;
  font-weight: 500;
  transition: 0.2s ease;
}

.nav-links a:hover {
  color: #ff3b3b;
}

/* ===== Hero Section ===== */
.hero {
  text-align: center;
  padding: 100px 20px 60px;
}

.hero-logo {
  width: 160px;
  margin-bottom: 30px;
}

.hero h1 {
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 30px;
}

.hero-buttons {
  margin-top: 20px;
}

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  transition: 0.2s ease;
}

.btn.primary {
  background: #2d6cdf;
  color: white;
  margin-right: 15px;
}

.btn.primary:hover {
  background: #1f4fad;
}

.btn.secondary {
  background: #ff3b3b;
  color: white;
}

.btn.secondary:hover {
  background: #cc2c2c;
}

.btn.small {
  margin-top: 15px;
  padding: 10px 18px;
  font-size: 14px;
  background: #2d6cdf;
  color: white;
}

.btn.small:hover {
  background: #1f4fad;
}

/* ===== Programs Section ===== */
.programs {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
  padding: 60px 20px 80px;
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

.card {
  background: #141f36;
  padding: 30px;
  border-radius: 10px;
  width: 320px;
  text-align: center;
  transition: 0.3s ease;
  border: 1px solid rgba(255,255,255,0.05);
}

.card:hover {
  transform: translateY(-6px);
  border-color: rgba(255,255,255,0.15);
}

.card h2 {
  margin-bottom: 15px;
  font-size: 20px;
}

.card p {
  font-size: 14px;
  opacity: 0.85;
}

/* ===== Footer ===== */
footer {
  text-align: center;
  padding: 25px;
  font-size: 14px;
  opacity: 0.6;
  border-top: 1px solid rgba(255,255,255,0.08);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {

  .hero h1 {
    font-size: 28px;
  }

  .nav-links {
    display: none;
  }

  .hero-logo {
    width: 130px;
  }

  .card {
    width: 100%;
  }

}