.header{
    background-color: lightcyan;
    padding: 50px;
    margin-bottom: 20px;
}
.nav{
    background-color: lightcoral;
    padding: 10px;
}
.ul{
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap:10px;
}
.li:first-child{
    margin-right: auto;
}
.li .a{
    text-decoration: none;
    color: blue;
    font-size: 1.3rem;
}
.h1{
    font-size: 4rem;
    text-align: center;
    text-transform: uppercase;
    margin-top: 20px;
}


.main{
    background-color: blueviolet;
    padding: 50px;
    margin-bottom: 20px;
}
.section{
    background-color: lightgoldenrodyellow;
    padding: 10px;
    margin-bottom: 10px;
}
.h2{
    font-size: 3rem;
    margin-left: 10px;
}
.h3{
    font-size: 2rem;
    margin-left: 20px;
}
.h4{
    font-size: 1.3rem;
    margin-left: 30px;
}
.p{
    font-size: 1rem;
    margin-left: 30px;
    margin-bottom: 10px;
}

.form{
    background-color: lightblue;
    margin: 20px;

}




.footer{
    background-color: aqua;
    padding: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.description{
    font-size: 1.3rem;
    margin-bottom: 5px;
}