body {
  font-family: 'Roboto', sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f8f9fa;
  color: #333;
}
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
header {
  background-color: #1c3d5a; 
  padding: 20px 0;
  color: white;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header .logo img {
  height: 50px;
}

.header-title h1 {
  font-size: 28px;
  text-align: center;
  color: #f1c40f;
  flex-grow: 1;
}

.header-right .btn-login {
  background-color: #f1c40f;
  color: white;
  padding: 10px 20px;
  border-radius: 30px;
  text-decoration: none;
  font-size: 16px;
}

.header-right .btn-login:hover {
  background-color: #d4a10d;
}

.main-content {
  padding: 60px 0;
  text-align: center;
}
.intro h2 {
  font-size: 36px;
  margin-bottom: 20px;
  color: #1c3d5a;
}

.intro p {
  font-size: 18px;
  color: #555;
  margin-bottom: 30px;
}

.btn-learn-more {
  background-color: #1c3d5a;
  color: white;
  padding: 12px 24px;
  border-radius: 25px;
  text-decoration: none;
  font-size: 16px;
}

.btn-learn-more:hover {
  background-color: #145b8d;
}

.features-section {
  margin-top: 50px;
  text-align: center;
}

.features-section h3 {
  font-size: 28px;
  color: #333;
  margin-bottom: 40px;
}

.features {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.feature-card {
  background-color: white;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  width: 250px;
  text-align: center;
  transition: transform 0.3s ease-in-out;
}

.feature-card:hover {
  transform: translateY(-10px);
}

.feature-card .icon {
  font-size: 40px;
  color: #f1c40f; 
  margin-bottom: 20px;
}

.feature-card h4 {
  font-size: 20px;
  color: #333;
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 14px;
  color: #555;
}
.cta-section {
  background-color: #1c3d5a; 
  color: white;
  padding: 50px 0;
  margin-top: 50px;
}

.cta-section h3 {
  font-size: 28px;
  margin-bottom: 20px;
}

.cta-section p {
  font-size: 18px;
  margin-bottom: 30px;
}

.btn-start {
  background-color: #f1c40f; 
  color: white;
  padding: 12px 24px;
  border-radius: 25px;
  text-decoration: none;
  font-size: 16px;
}

.btn-start:hover {
  background-color: #d4a10d;
}
footer {
  background-color: #343a40;
  color: white;
  text-align: center;
  padding: 15px 0;
}

footer p {
  font-size: 14px;
  margin: 0;
}
@media (max-width: 768px) {
  .features {
      flex-direction: column;
      align-items: center;
  }
}