html {
  height: 100%;
  width: 100%;
}

body {
  font-family: 'Arial', sans-serif;
  background-color: #f0f8ff;
  margin: 0;
  padding: 0;
  color: #333;
}

header {
  background-color: #2d9b6e;
  color: white;
  text-align: center;
  padding: 20px 0;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

header h1 {
  font-size: 36px;
  margin: 0;
}

header p {
  font-size: 18px;
  margin-top: 10px;
}

nav {
  display: flex;
  justify-content: center;
  background-color: #2d9b6e;
  padding: 10px 0;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

nav a {
  color: white;
  text-decoration: none;
  margin: 0 20px;
  font-size: 18px;
  transition: color 0.3s;
}

nav a:hover {
  color: #ffde59;
}

.cta-button {
  background-color: #2d9b6e;
  color: white;
  padding: 15px 25px;
  font-size: 18px;
  text-align: center;
  border-radius: 5px;
  display: inline-block;
  margin: 20px auto;
  transition: background-color 0.3s;
}

.cta-button:hover {
  background-color: #239d56;
}

section {
  padding: 40px 10%;
  text-align: center;
}

section h2 {
  font-size: 28px;
  color: #2d9b6e;
  font-weight: bold;
}

.feature-box {
  display: inline-block;
  width: 30%;
  margin: 20px 1%;
  background-color: #ffffff;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s;
}

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

.feature-box h3 {
  color: #2d9b6e;
  font-size: 24px;
}

.feature-box p {
  font-size: 16px;
  color: #555;
}

footer {
  background-color: #2d9b6e;
  color: white;
  text-align: center;
  padding: 10px 0;
  font-size: 14px;
}

footer a {
  color: white;
  text-decoration: none;
  transition: color 0.3s;
}

footer a:hover {
  color: #ffde59;
}