@font-face {
    font-family: 'Gotham';
    src: url(Gotham\ Medium\ Regular.ttf);
    font-style: normal;
    font-weight: 100;
}

@font-face {
    font-family: 'Tesla';
    src: url(TESLA\ font.ttf);
    font-style: normal;
    font-weight: 100;
}

* {
    box-sizing: content-box;
}

html {
    scroll-behavior: smooth;
}

body {
    color: black;
    font-family: "Gotham";
    margin: 0;
    padding: 0;
    font-weight: bold;
    line-height: 150%;
}

 ::selection {
    color: #00CCFB;
    background: #000E30;
}


/*fixe*/

#fixe nav ol {
    top: 3vh;
    position: fixed;
    margin: auto;
    padding-inline-start: 0;
    text-align: center;
    width: 100%;
    min-width: 1000px;
    padding: 0;
    z-index: 1;
    user-select: none;
}

#fixe nav li {
    padding: 5px 10px;
    margin: 0 10px;
    width: 10vw;
    list-style-type: none;
    display: inline-block;
    text-align: center;
}

#fixe nav li.right {
    margin-left: 13.5vw;
    margin-right: 0;
}

#fixe nav li.left {
    margin-right: 13.5vw;
    margin-left: 0;
    color: transparent;
}

#fixe nav li a,
#fixe nav li.right a:hover {
    font-size: 17px;
    font-family: "Gotham";
    text-transform: uppercase;
    color: white;
    opacity: 80%;
    filter: drop-shadow(0 0 4px #000E30);
    text-decoration: none;
}

#fixe nav li a:hover,
#fixe nav li.right a {
    opacity: 100%;
    filter: blur(1px);
    color: #00CCFB;
}

#fixe nav li.left img {
    width: 30px;
    margin: 0;
    padding: 0;
}

#fixe p {
    position: fixed;
    top: 93vh;
    right: 2vw;
    width: 250px;
    text-align: center;
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 3%;
}


/*part 1*/

#part1 {
    height: 100vh;
    width: 100%;
    margin: 0;
    padding: 0;
}

#part1 .videoloop {
    position: absolute;
    top: 0;
    left: 0;
    object-fit: cover;
    width: 100%;
    height: 100vh;
    z-index: -1;
}

#part1 h1 {
    color: white;
    font-size: 130px;
    position: absolute;
    text-align: center;
    top: 45vh;
    left: 50vw;
    line-height: 130%;
    width: 50vw;
    margin: -5% 0 0 -25%;
}

#part1 img {
    position: absolute;
    left: 47.5vw;
    top: 90vh;
    width: 5vw;
}


/*part 2*/

#middle {
    background-color: white;
    height: 100vh;
    margin: 0;
    padding: 0;
}

#middle h2 {
    color: #001A56;
    font-size: 100px;
    position: absolute;
    text-align: center;
    padding: 0;
    top: 130vh;
    left: 50vw;
    height: 10vh;
    width: 50vw;
    margin: -5% 0 0 -25%;
}

#middle p {
    color: #001A56;
    font-size: 20px;
    position: absolute;
    display: block;
    text-align: left;
    padding: 0;
    top: 145vh;
    left: 50vw;
    height: auto;
    width: 50vw;
    margin: -5% 0 0 -25%;
}

#middle p.salutations {
    text-align: center;
    display: block;
    top: 190vh;
}

#middle p.nom {
    text-align: right;
    left: 47vw;
    top: 195vh;
}

dfn {
    color: #00CCFB;
    position: relative;
    cursor: help;
}

dfn::after {
    content: attr(data-info);
    display: inline;
    color: #000E30;
    font-size: 17px;
    position: absolute;
    width: 200px;
    padding: 10px 15px;
    padding-top: 7px;
    overflow-wrap: break-word;
    background-color: #00cdfbdb;
    font-style: italic;
    opacity: 0;
    top: 0;
    transition: opacity .5s, top .5s;
    z-index: 0;
    pointer-events: none;
}

dfn:hover::after {
    opacity: 1;
    top: 20px;
    z-index: 1;
}


/*#middle p span.important:hover {
        text-decoration: underline;
        text-decoration-color: #000E30;
    }*/

#middle img {
    position: absolute;
    left: 47.5vw;
    top: 190vh;
    width: 5vw;
    filter: invert(1)
}


/*part 3*/

#part3 {
    background-color: #000E30;
    height: 100vh;
    margin: 0;
    padding: 0;
}

.diaporama {
    width: 70%;
    height: 60%;
    position: relative;
    left: 15%;
    top: 15%;
    user-select: none;
    border-radius: 2%;
}

.diapos {
    display: none;
    height: 100%;
    overflow: hidden;
    background-color: white;
    border-radius: 2%;
}

.diapos img.logo1 {
    position: absolute;
    left: 24.5%;
    top: 40%;
    width: 50%;
    z-index: 1;
}

.diapos img.icon1 {
    position: absolute;
    left: 37.75%;
    top: 23%;
    width: 25%;
    z-index: 0;
}

.diapos img.logo2 {
    position: absolute;
    left: 28.5%;
    top: 40%;
    width: 50%;
    z-index: 1000;
}

.diapos img.icon2 {
    position: absolute;
    left: 42.75%;
    top: 28%;
    width: 40%;
    z-index: 900;
}

.diapos img.logo3 {
    position: absolute;
    left: 30%;
    top: 42%;
    width: 40%;
    z-index: 1000;
}

.diapos img.icon3 {
    position: absolute;
    left: 39%;
    top: 28%;
    width: 22%;
    z-index: 900;
    opacity: 50%;
    filter: drop-shadow(0 0 5px white);
}

.diapos img.logo4 {
    position: absolute;
    left: 25%;
    top: 37%;
    width: 50%;
    z-index: 1000;
}

.suivant,
.precedent {
    position: absolute;
    height: 15%;
    width: 3%;
    top: 42.5%;
    text-align: center;
    font-size: 20px;
    color: white;
    border: 0 solid transparent;
    background-color: #00cdfb55;
    transition: font-size .1s, background-color .5s;
    user-select: none;
}

.suivant:hover,
.precedent:hover {
    font-size: 25px;
    background-color: #00cdfbd0;
}

.suivant {
    right: 0;
    border-radius: 2px 0 0 2px;
}

.precedent {
    left: 0;
    border-radius: 0 2px 2px 0;
}

#part3 .desc {
    display: none;
    position: absolute;
    width: 70%;
    left: 15%;
    height: auto;
    text-align: center;
    color: #00CCFB;
    bottom: 1%;
    font-size: 22px;
    top: 279vh;
}

.cercles {
    width: 70%;
    left: 15%;
    position: absolute;
    text-align: center;
    top: 277vh;
    height: 22px;
    align-items: center;
}

.dot {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: inline-block;
    background-color: #00cdfb50;
    border: 1px solid #000E30;
    margin: 1px 3px;
    transition: all .5s;
    cursor: pointer;
}

.actif {
    background-color: #00cdfbd0;
    border: 1px solid #00cdfbd0;
}

.dot:hover {
    background-color: #00cdfb86;
    border: 1px solid #00729A;
}

.fade {
    animation-name: fade;
    animation-duration: 1.5s;
}

@keyframes fade {
    from {
        opacity: .7
    }
    to {
        opacity: 1
    }
}

.move {
    animation-name: move;
    animation-duration: .5s;
}

@keyframes move {
    from {
        transform: rotate(5deg);
    }
    to {
        transform: rotate(0);
    }
}


/*#part3 p {
    color: white;
    font-size: 20px;
    position: absolute;
    text-align: center;
    padding: 0;
    top: 265vh;
    left: 50vw;
    height: 10vh;
    width: 50vw;
    margin: -5% 0 0 -25%;
}*/

#part3 img.scroll {
    position: absolute;
    left: 47.5vw;
    top: 289vh;
    width: 5vw;
    transform: rotate(180deg);
}