/* Global styles */
body {
  font-family: Arial, sans-serif;
  font-size: 16px;
  margin: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: bold;
  margin: 0;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

a {
  color: #fff;
  text-decoration: none;
}

/* Header */
header {
  background-color: #555;
  color: #fff;
 display: flex;
justify-content: space-between;
align-items: center;
padding: 10px;
}

nav ul {
display: flex;
justify-content: space-between;
align-items: center;
}

nav li {
margin-left: 20px;
}

nav li:first-child {
margin-left: 0;
}

nav a {
font-size: 20px;
}

/* Hero section */
.hero {
background-color: #333;
color: #fff;
padding: 100px;
text-align: center;
}

.hero2 {
background-color: #333;
color: #fff;
padding: 20px;
text-align: center;
}

.hero h2 {
font-size: 50px;
margin-bottom: 20px;
}

.hero p {
font-size: 24px;
margin-bottom: 40px;
}

/* Description section */
.description {
padding: 50px;
text-align: center;
}

.description h3 {
font-size: 36px;
margin-bottom: 20px;
}

.description p {
font-size: 24px;
margin-bottom: 40px;
}

/* Features section */
.features {
background-color: #f5f5f5;
padding: 50px;
text-align: center;
}

.features h3 {
font-size: 36px;
margin-bottom: 20px;
}

.features ul {
display: flex;
justify-content: space-between;
align-items: center;
flex-wrap: wrap;
}

.features li {
width: 25%;
margin-bottom: 20px;
}

/* CTA section */
.cta {
background-color: #f00;
color: #fff;
padding: 100px;
text-align: center;
}

.cta h4 {
font-size: 36px;
margin-bottom: 20px;
}

/* Footer */
footer {
background-color: #555;
color: #fff;
padding: 10px;
text-align: center;
}

/* Buttons */
.button {
display: inline-block;
padding: 15px 30px;
border-radius: 5px;
background-color: #f00;
font-size: 20px;
font-weight: bold;
transition: all 0.3s ease;
}

.button:hover {
background-color: #fff;
color: #f00;
cursor: pointer;
}