:root{
    --paddingLeft : 10%;
    --margeV: 2rem;
    --margeVV: 10vh;
    --violet : #563AB3;
    --bleuFonce : #141710;
    --blanc : #FDFDFD;
}
@font-face{
    font-family: 'plus';
    src: url("../fonts/plus.ttf");
}
@font-face{
    font-family: 'plusSB';
    src: url("../fonts/plusSB.ttf");
}
@font-face{
    font-family: 'plusEB';
    src: url("../fonts/plusEB.ttf");
}
@font-face{
    font-family: 'plusEL';
    src: url("../fonts/plusEL.ttf");
}
*{
    margin: 0;
    padding: 0;
    font-family: plus;
}
body{
    background: var(--blanc);
}
header,footer{
    padding: 2vh var(--paddingLeft);
}
.button{
    background: var(--bleuFonce);
    color: var(--blanc);
    border-radius: 25px;
    height: 1.7rem;
    line-height: 1.7rem;
    text-decoration: none;
    padding: .7rem 0.7rem;
    font-size: .85em;
    font-family: plusEB;
}
/* ===========================

        HEADER

=========================== */
header{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
header div{
    display: flex;
    align-items: center;
}
header div img{
    margin-right: .7em;
}
header > a img{
    height: 6vh;
}
/* ===========================

        ASIDE = banniere

=========================== */
aside{
    height: 45vh;
    background: url('../images/bg-home.png') no-repeat center;
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: left;
    margin-bottom: 10vh;
}
aside div{
    width: 45%;
    margin-left: var(--paddingLeft);
    text-align: left;
    color: var(--blanc);
    height: 60%;
}
aside h1{
    font-size: 3em;
    font-family: plusEB;
    text-transform: uppercase;
}
aside p{
    margin: var(--margeV) auto;
    font-size: 2em;
}
aside h1::first-line{
    font-family: plusEL;
}
/* ===========================

        MAIN

=========================== */
article{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: var(--margeVV);
    padding: 5vh var(--paddingLeft);
}
article > img{
    width: 100%;
}
article section{
    width: 26%;
    height: 52vh;
    text-align: center;
    position: relative;
}
article section .button{
    position: absolute;
    bottom: 0;
    left: 25%;
    width: calc(50% - 1.2rem);
}
section h2,
article h3{
    margin: var(--margeV) 0;
    width: 100%;
}
article h3{
    font-size: 2.5em;
    text-align: center;
    margin-bottom: var(--margeV)
}
section img{
    height: 15vh; 
    width: auto;
}

main#mentions{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
main#mentions article{
    width: 100%;
}
main#mentions div{
    width: 50%;
}
main#mentions div h4{
    font-weight: 500;
    font-size: 1.2em;
}
main#mentions div p{
    margin-bottom: 7vh;
    margin-top: 2vh;
}

form{
    width: 50%;
    margin: auto;
}
form fieldset{
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    border: none;
}
form legend{
    width: 100%;
    padding-bottom: .2em;
    text-transform: uppercase;
    border-bottom: 3px solid black;
}
form fieldset label{
    width: 46%;
    margin: 2%;
    font-family: plusSB;;
}
form fieldset label[for="message"]{
    width: 100%;
}
form fieldset label input,
form fieldset label textarea,
#volume select{
    display: block;
    width: 100%;
    line-height: 2.5rem;
    border-radius: 10px;
    margin-top: .1em;
    border: 1px solid #CCC;
    text-indent: 0.7em;
}
form fieldset label textarea{
    height: 10em;
}
input[type="submit"].button{
   margin-left: 69%;
    width: 30%;
    height: 3rem;
    border: none;
}
/* ===========================

        FOOTER

=========================== */
#chrono-mobile{
    display: none;
}

/* ===========================

        FOOTER

=========================== */
footer{
    text-align: center;
}
footer div,
footer div a{
    font-family: plusSB;
}
footer a{
    color: var(--bleuFonce);
    text-decoration: none;
}