body {
  font-family: Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  margin: 0;
  padding: 0;
}

header {
  background-color: #30475e;
  color: #fff;
  padding: 1rem;
}

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

nav ul {
  display: flex;
  justify-content: flex-end;
  margin: 0;
  padding: 0;
  list-style: none;
}

nav li {
  margin-left: 1rem;
}

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

main {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2rem;
}

section {
  margin-bottom: 2rem;
}

h1 {
  font-size: 3rem;
  margin-top: 0;
  margin-bottom: 1rem;
}

h2 {
  font-size: 2rem;
  margin-top: 0;
  margin-bottom: 1rem;
}

p {
  margin-top: 0;
  margin-bottom: 1rem;
}

.image-container {
  max-width: 600px;
  margin: 20px auto;
  text-align: center;
}

.image-container img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
}

.image-container .caption {
  font-size: 14px;
  color: #777;
  margin: 10px 0 0 0;
}



.btn {
  display: inline-block;
  padding: 0.5rem 1rem;
  background-color: #30475e;
  color: #fff;
  border: none;
  border-radius: 4px;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.btn:hover {
  background-color: #456990;
}
#benefits {
  background-color: #f9f9f9;
  padding: 50px 0;
}

#whatisai {
  background-color: #f2f2f2;
  padding: 50px;
  text-align: center;
}

#whatisai h2 {
  font-size: 36px;
  margin-bottom: 20px;
}

#whatisai p {
  font-size: 18px;
  line-height: 1.5;
  margin-bottom: 30px;
  text-align: justify;
}

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

#whatisai li {
  font-size: 18px;
  line-height: 1.5;
  margin-bottom: 10px;
  text-align: justify;
}

#whatisai li:before {
  content: "• ";
  font-size: 24px;
  margin-right: 5px;
}


#benefits h2 {
  text-align: center;
  font-size: 36px;
  margin-bottom: 40px;
}

#benefits p {
  text-align: center;
  font-size: 18px;
  line-height: 1.5;
  margin-bottom: 40px;
}

#benefits ul {
  list-style-type: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

#benefits li {
  width: 350px;
  margin: 20px;
  padding: 20px;
  border: 1px solid #ccc;
  background-color: #fff;
}

#benefits li h3 {
  font-size: 24px;
  margin-bottom: 20px;
}

#benefits li p {
  font-size: 18px;
  line-height: 1.5;
}
.section {
  background-color: #f9f9f9;
  padding: 20px;
  margin-bottom: 20px;
}

.section h2 {
  font-size: 24px;
  margin-top: 0;
}

.section ul {
  margin-top: 0;
  margin-bottom: 10px;
}

.section li {
  margin-bottom: 5px;
}
footer {
  background-color: #333;
  color: #fff;
  padding: 30px 0;
  font-size: 16px;
}

footer {
  background-color: #f2f2f2;
  padding: 20px;
  text-align: center;
}