html, body {
color: #fff;
font-family: sans-serif;
}

#sec {
padding: 10% 15%;
background-color: #005f6a;
height: 100vh;
}

h1 {
font-size: 5rem;
margin-bottom: 50px;
}

h2 {
font-size: 3 rem;
margin-bottom: 10px;
line-height: 3rem;
}