/** DECLARATION COULEURS **/
:root{
    --bleu-fonce : rgb(7,11,48);
    --bleu-clair : rgb(63,169,245);
    --bleu : rgb(0,101,171);
    --blanc : rgb(255,255,255);
    --rouge : rgb(193,39,45);
    --gris : rgb(245,249,253);
    --gris-clair : rgb(221,221,221);
    --madeinfrance : rgba(0,0,0,0.5);
    --bloc-contact : rgba(255,255,255,0.2);
}
/** STYLES GENERAUX **/
body{
    font-size:14px;
    font-family:"Poppins",sans-serif;
    font-weight:400;
    color:var(--bleu-fonce);
}
h1, h2, h3{
    color:var(--bleu-fonce);
    font-weight:700;
}
h1, h2{
    font-size:2em;
    margin-bottom:0.75em;
}
h3{
    font-size:1.5em;
    max-width: 10em;
    text-align: center;
    margin: 0 auto;
}
/** HEADER **/
header{
    background:url('../img/bandeau-site-entreprise-centaurion.jpg') no-repeat;
    background-size:cover;
    background-position:center;
    min-height:60vh;
    position:relative;
    display:flex;
    flex-wrap:wrap;
    align-items:center;
}
header::after{
    content:'';
    display:block;
    width:100%;
    height:100%;
    top:0;
    left:0;
    background:url('../img/shape-slider-centaurion.svg') no-repeat;
    background-size:100%;
    background-position:bottom;
    transform:translatey(1px);
    position:absolute;
    z-index:3;
}
header .container{
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    justify-content: center;
    height: 100%;
    transform: translatex(-6em);
}
header .text-slider{
    color: var(--blanc);
    padding-left: 0;
    padding-right: 4em;
    max-width: 65%;
    margin-top: 4em;
    font-size: 1.15em;
    font-family: "Poppins",sans-serif;
    font-weight: 500;
    transform:translatey(3em);
}
/** MAIN **/
.intro{
    padding:6em 0;
    background:var(--gris-clair);
}
.intro .container{
    display:flex;
    flex-direction:row;
    flex-wrap:wrap;
    align-items:center;
}
.intro .col-sm-6:first-child{
    text-align:center;
    padding-right:2em;
}
.intro .col-sm-6:last-child{
    padding:0;
    padding-left:1em;
}
.intro img{
    width:100%;
}
/** BUTTONS **/
button.btn{
    background:transparent;
    color:var(--bleu);
    border:2px solid var(--bleu);
    border-radius:1.8em;
    text-transform:uppercase;
    font-size:1.15em;
    font-weight:500;
    margin-top:0.5em;
    padding:0;
}
button.btn:hover{
    background:var(--bleu);
}
button.btn a{
    display:block;
    padding:0.75em 2em;
    color:var(--bleu);
    text-decoration:none;
    transition:0.5s;
}
button.btn a:hover{
    color:var(--blanc);
}
/** MADE IN FRANCE **/
.madeinfrance{
    background:url('../img/loire-entreprise-centaurion-informatique.jpg') no-repeat;
    background-size:cover;
    background-position:bottom;
    background-attachment:fixed;
    color:var(--blanc);
}
.madeinfrance::before, .madeinfrance::after{
    content:'';
    display:block;
    height:10px;
    width:100%;
    background:linear-gradient(to right, var(--bleu) 33.3%, var(--blanc) 33.3%, var(--blanc) 66.6%, var(--rouge) 66.6%);
}
.madeinfrance .overlay{
    background:var(--madeinfrance);
}
.madeinfrance .container{
    padding:10em 0;
    margin:0 auto;
    display:flex;
    flex-direction:row;
    flex-wrap:wrap;
    border-radius:3px;
}
.madeinfrance h2{
    color:var(--blanc);
    padding-right:2em;
}
/** SAVOIR FAIRE **/
.savoir-faire{
    padding:6em 0;
    background:var(--gris-clair);
    text-align:center;
}
.savoir-faire .encarts-savoir-faire{
    display:flex;
    flex-direction:row;
    flex-wrap:wrap;
    justify-content:center;
    column-gap:1.5em;
    margin-top:0;
}
.savoir-faire .encarts-savoir-faire .col-sm-2{
    padding:4em;
    border:1px solid var(--bleu-clair);
    border-radius:1.8em;
}
.savoir-faire .encarts-savoir-faire h3::after{
    content:'';
    width:100px;
    height:3px;
    background:var(--bleu);
    border-radius:2em;
    display:block;
    margin:1em auto;
}
/** BOUTON RETOUR TOP **/
.to-top{
    position:fixed;
    bottom:1.5em;
    right:4em;
    z-index:5;
}
.to-top a{
    background:var(--bleu);
    color:var(--blanc);
    display:flex;
    flex-direction:column;
    flex-wrap:wrap;
    align-items:center;
    justify-content:center;
    width:2.25em;
    height:2.25em;
    font-size:1.75em;
    text-decoration:none;
}
/** FOOTER **/
.prefooter{
    background:url('../img/img-contact-centaurion.jpg') no-repeat;
    background-size:cover;
    background-position:0 35%;
    position:relative;
    padding:6em 0;
}
.prefooter::before{
    content:'';
    display:block;
    background:var(--madeinfrance);
    width:100%;
    height:100%;
    position:absolute;
    top:0;
    left:0;
    z-index:2;
}
.prefooter .container{
    position:relative;
    z-index:3;
}
.prefooter p, .prefooter h2{
    color:var(--blanc);
    text-align:center;
}
.bloc-contact{
    margin-top:3em;
    display:flex;
    flex-direction:row;
    flex-wrap:wrap;
}
.bloc-contact .col-sm-6{
    display:flex;
    flex-direction:column;
    row-gap:1em;
}
.bloc-contact .col-sm-6:last-child{
    padding-left:4em;
}
.bloc-contact .mb-3.first-row{
    display:flex;
    flex-direction:row;
    flex-wrap:wrap;
    justify-content:space-between;
    column-gap:1em;
}
.bloc-contact .mb-3.first-row input.form-control{
    width:calc(50% - 0.5em);
}
.bloc-contact .mb-3 textarea{
    resize:none;
}
.bloc-contact .phone a{
    color:var(--blanc);
}
.bloc-contact .mail a{
    color:var(--blanc);
}
.bloc-contact input, .bloc-contact textarea{
    background:var(--bloc-contact);
    color:var(--blanc);
    border:none;
    font-size:1em;
    padding:1em;
    height:auto;
}
.bloc-contact input[type="checkbox"]{
    appearance:none;
    -webkit-appearance:none;
    -moz-appearance:none;
    border-radius:3px;
    max-height:1em;
}
.bloc-contact input[type="checkbox"]:checked{
    background:var(--blanc);
}
.bloc-contact .form-check{
    display:flex;
    flex-direction:row;
    flex-wrap:wrap;
    padding:0;
    column-gap:1em;
}
.bloc-contact .form-check-label{
    width:100%;
}
.bloc-contact .form-check-input{
    position:relative;
    margin:0;
    display:none;
}
.bloc-contact .row{
    background:var(--bloc-contact);
    border-radius:3px;
    align-items:center;
}
.bloc-contact .form-check-label, .bloc-contact .form-check-label a, .bloc-contact input::placeholder, .bloc-contact textarea::placeholder{
    color:var(--blanc);
}
.bloc-contact .form-check-label a{
    text-decoration:underline;
}
.bloc-contact .row p{
    margin:0;
    padding-left:1.5em;
}
.bloc-contact .row img{
    background:var(--blanc);
    border-top-left-radius:3px;
    border-bottom-left-radius:3px;
    padding:1em;
}
.bloc-contact button.btn{
    width:100%;
    color:var(--blanc);
    border-color:var(--blanc);
    padding:0.75em 2em;
    transition:0.5s;
}
.bloc-contact button.btn:hover{
    color:var(--bleu);
    background:var(--blanc);
    border-color:var(--blanc);
}
.copyright .container{
    display:flex;
    flex-direction:row;
    flex-wrap:wrap;
    align-items:flex-start;
    font-weight:500;
    padding: 1.25em 0;
}
.copyright a, .copyright a:not([href]){
    color:var(--bleu-fonce);
    cursor:pointer;
}
.copyright a:hover, .copyright a:not([href]):hover{
    text-decoration:underline;
}
.copyright a::after{
    content:'|';
    margin:0 0.5em;
}
.copyright a:last-child::after{
    display:none;
}
.copyright .col-sm-6:last-child{
    text-align:right;
}
/** MESSAGE CONFIRMATION **/
body.validation-form{
    width:100%;
    height:100vh;
}
.msg-confirmation{
    width:100%;
    height:100%;
    display:flex;
    flex-direction:column;
    flex-wrap:wrap;
    align-items:center;
    justify-content:center;
    background:var(--gris-clair);
    color:var(--bleu-fonce);
    font-size:1.75em;
    font-weight:600;
}
.msg-redirect{
    display:block;
    font-size:0.5em;
    font-style:italic;
    color:#777;
    margin-top:1em;
    font-weight:400;
    color:var(--bleu);
}
/** MODAL **/
.modal.show{
    display:block;
    background:rgba(0,0,0,50%);
}
.modal:not(.show){
    display:none;
}
.modal h3{
    max-width:100%;
    text-align:left;
    margin-bottom:0.25em;
}
.modal-header{
    background:var(--bleu-fonce);
}
.modal-header h5{
    color:var(--blanc);
    text-transform:uppercase;
}
.modal-dialog{
    max-width:50%;
}
.modal-footer button.btn{
    padding:0.25em 1em;
    border-radius:5px;
    border-color:var(--bleu-fonce);
    color:var(--bleu-fonce);
    margin:0.5em 0;
}
.modal-footer button.btn:hover{
    background:var(--bleu);
    color:var(--blanc);
    border-color:var(--bleu);
}
.close, .close:hover{
    color:var(--blanc);
}
/** RESPONSIVE **/
@media screen and (max-width:1200px){
    header{
        min-height:50vh;
    }
    header .container{
        transform:none;
    }
    .logo-site{
        display:block;
        max-width:75%;
    }
    .logo-site img{
        width:100%;
    }
    .intro .container, .madeinfrance .container{
        flex-direction:column;
        row-gap:2em;
    }
    .intro img{
        height:350px;
        width:100%;
        object-fit:contain;
    }
    .col-sm-6{
        flex:0 0 100%;
        max-width:100%;
    }
    .madeinfrance .container{
        padding:6em 0;
    }
    .col-sm-2{
        flex:0 0 50%;
        max-width:calc(50% - 1.5em);
    }
    .savoir-faire .encarts-savoir-faire{
        justify-content:flex-start;
        row-gap:1.5em;
    }
    .bloc-contact{
        row-gap:2em;
    }
    .bloc-contact .col-sm-6:first-child{
        padding:0 12.5%;
    }
    .bloc-contact .col-sm-6:last-child{
        padding-left:0;
        padding-right:0;
    }
    .bloc-contact form{
        max-width:80%;
        margin:0 auto;
    }
    .copyright .container{
        flex-direction:column;
        align-items:center;
    }
    .copyright .container .col-sm-6, .copyright .container .col-sm-6:last-child{
        text-align:center;
    }
}

@media screen and (max-width:768px){
    header .text-slider{
        max-width:100%;
        margin-top:3em;
        transform:none;
    }
    .intro img{
        height:300px;
    }
    .savoir-faire .encarts-savoir-faire .col-sm-2{
        padding:4em 2em;
    }
    .bloc-contact .col-sm-6:first-child{
        padding:0;
    }
    .bloc-contact .col-sm-6 .row{
        margin:0;
    }
    .bloc-contact form{
        max-width:100%;
    }
    .prefooter p, .prefooter h2{
        text-align:left;
    }
    .prefooter p br{
        display:none;
    }
    .modal-dialog{
        max-width:100%;
    }
    .modal{
        overflow:scroll;
    }
}
@media screen and (max-width:480px){
    header{
        min-height:60vh;
        background-position:75% 0;
        background-size:400%;
    }
    header .text-slider{
        margin-top:2em;
        transform:none;
        padding-right:0;
    }
    .logo-site{
        max-width:100%;
    }
    .intro{
        padding:0 0 4em 0;
    }
    .savoir-faire .encarts-savoir-faire .col-sm-2{
        padding:3em 2em;
    }
    .col-sm-2{
        flex:0 0 100%;
        max-width:100%;
    }
    .to-top{
        display:none;
    }
    .bloc-contact .row p{
        width:calc(100% - 60px);
        padding-right:1em;
        padding-left:1em;
    }
    .modal-dialog{
        max-width:100%;
    }
    .modal{
        overflow:scroll;
    }
}

@media screen and (max-width:480px){
    .modal-dialog{
        max-width:100%;
    }
    .modal{
        overflow:scroll;
    }
}