html {
    -moz-text-size-adjust: none;
    -webkit-text-size-adjust: none;
    text-size-adjust: none;
}

* {
    margin: 0;
    padding: 0;
    font-family: 'Bebas Neue', sans-serif;
    text-decoration: none;
    list-style: none;

}

body {
    display: flex;
    flex-direction: column;
    background-color: whitesmoke;
    min-height: 100vh;
}

header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    background-image: url(images/PAYSAGE/IMG_3804.JPG);
    background-size: cover;
    background-attachment: fixed;
    background-position: 0 -10em;
    height: 300px;
    letter-spacing: 0.3rem;
    color: whitesmoke;
    padding: 10px;
}

h1 {
    font-size: 50px;
    color: whitesmoke;
    margin: 0;
}

h2 {
    font-size: 40px;
    color: whitesmoke;
    margin: 0px;
}

h3 {
    font-size: 40px;
    text-align: center;
    font-weight: 100;
}

nav {
    font-size: 20px;
    color: whitesmoke;
    text-align: right;
    line-height: 25px;

}

nav a {
    color: whitesmoke;
}

nav a:hover {
    border-bottom: 1px solid;
    background: darkolivegreen;
}

nav a:focus {
    border-bottom: 1px solid;
    background: darkolivegreen;
}

main {
    display: flex;
    align-items: center;
    justify-content: center;
}

.contacteznous {
    width: 500px;
    height: auto;
    border: 1px solid;
    border-radius: 8px;
    padding: 20px 50px 0 50px;
    margin: 50px;
    background: white;
}

.contacteznous p {
    line-height: 50px;
    text-align: center;
    font-size: 25px;
    font-weight: 100;
}

.button {
    display: flex;
    align-items: center;
    justify-content: center;

}

button {
    min-width: 200px;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

.contacteznous div {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    margin-top: 25px;
}

textarea {
    min-height: 100px;
    max-width: 500px; 
    padding: 10px;
    text-align: justify;
}


input {
    min-height: 25px;
    padding-left: 10px;
}

footer {
    margin-top: auto;
    width: 100%;
    height: 5em;
    background-color: rgb(35, 69, 41);
    border-top: 2px rgb(21, 34, 29) solid;
    border-radius: 90;
}

.logo {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;


}

.logo img {
    display: block;
    height: 50px;
    width: 50px;
    margin: 10px;
}