header{
    background-color:#3B3B3B;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px;
}

body{
    margin: 0%;
    color: white;
}

body h2 {
    margin: 0;
}

header nav{
    background-color: white;
    padding: 10px;
    border-radius: 15px;
   
}
header nav a{
    text-decoration: none;
    color: black;
}

.btw:hover{
    background-color: rgb(202, 194, 194);
}
main, .prefooter{
    background-color: #475751;
    padding-bottom: 20px;
}

main h2 {
    font-family: Arial, Helvetica, sans-serif;
    margin: 20px;
}

header input{
    border-radius: 200px;
    padding: 3px;
    
}

.tow h1 {
    font-size: 70px;
    font-family: Arial, Helvetica, sans-serif;
}

.tow {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 110px;
    background-image: url("../asset/img/bo7.webp");
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    height: 600px;
    margin: 0%;
}

.one{
    display: flex;
    align-items: center;
    justify-items: center;
    gap: 120px;
    padding-top: 40px;
}

.on {
    height: 10px;
}

.on a{
    padding: 10px;
    padding-top: 50px;
    display: inline-block;
    padding: 10px;
    padding-left: 45px;
    padding-right: 45px;
    text-decoration: none;
    color: white;
    border-radius: 50px;
    background-color: rgb(2, 141, 255);
    font-family: Arial, Helvetica, sans-serif;
}

.fonctionnalites {
    display: flex;
    justify-content: space-evenly;
}

.block{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    background-color:#3B3B3B;
    padding: 20px;
    height: 420px;
}

.block p {
    width: 300px;
}

.block p ,.block ul li {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 22px;
}

.card1 {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center; 
    gap: 10px;
    padding: 40px;
    background-color: #3B3B3B;
    border-radius: 15px;
}

.card1 img {
    border-radius: 15px;
}

.card2 {
    display: flex;
    flex-direction: column;
    background-color: #3B3B3B;
    width: 250px;
    height: 200px;
    border-radius: 15px;
}

.card2 img {
    border-top-left-radius: 15px;
    border-top-right-radius: 15px;
}

.card2 section {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    flex-direction: row;
    background-color: #3B3B3B;
    border-radius: 15px;
}

.cercle {
    height: 20px;
    width: 20px;
    background-color: chartreuse;
    border-radius: 50%;
}

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

.contact , .telechargement {
    margin: 20px;
}

.contact p, .telechargement p {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 22px;
}

footer {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100px;
    padding: 20px;
    background-color:#3B3B3B;
}

footer p {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 22px;
}

.prefooter img{
    width: 75px;
}

;
.input3{
    padding-left: 10px;
    padding-bottom: 10px;
    padding-right: 10px;
    padding-top: 10px;
}