* {
    margin: 0;
    padding: 0;
}

body {
    font-family: Arial, Helvetica, sans-serif;
}

.video video {
    object-fit: cover;
    width: 100vw;
    padding: 0;
    position: relative;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: -1;
    display: flex;
    opacity: 0.8;
}

.textVideo {
    position: absolute;
    color: white;
    display: flex;
    flex-direction: column;
    z-index: 1;
}

h1 {
    font-size: 3.8em;
    font-weight: bolder;
}

h2 {
    font-size: 3.5em;
    font-weight: lighter;
}

h3 {
    font-size: 1.5em;
    font-weight: bold;
}

h4 {
    font-size: 1.8em;
    font-weight: bold;
}

p {
    font-size: 0.8em;
}

.servers img {
    height: 100px;
}

.dim img {
    width: 25px;
}

.ban1 {
    background-color: rgb(33, 32, 32);
}

.ban2 {
    background-image: url(Ressources/parallax.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: bottom;
    background-attachment: fixed;
    height: 200px;
}
.projects .card {
    width: 300px;
}
.card-img-top {
    width:300px ;
    height: 300px;
}