*{
    margin: 0;
    padding: 0;
    text-decoration: none;
    list-style: none;
}


header {
    height: 100vh;
    width: 100vw;
    background-size: cover;
}

.navbar {
    position: absolute;
    padding: 50px;
    display: flex;
    justify-content: center;
    justify-content: center;
    width: 100%;
    box-sizing: border-box;
}

.navbar a {
    color: white;
}


.navbar .nav-links ul{
    display: flex;
}


.navbar .nav-links ul button{
    margin: -10px 75px;
    font-size: 3em;
    font-weight: bold;
}

.bloc button{
    align-items: center;
    display: flex;
    justify-content: center;
    height: 7vh;
    z-index: 100;
    
}

.bloc button{
    border: 0;
    background: transparent;
    position: relative;
    overflow: hidden;
    padding: 20px 30px;
    border-radius: 100px;
    cursor: pointer;
    font-size: 1.5em;
    box-shadow: 0px -0px 0px 0px 
    rgba(143, 64, 248, .5),
     0px 0px 0px 0px rgba(39, 200, 255, .5);
    transition: all .2s;
}

.bloc button::after {
    content: "";
    width: 800px;
    height: 800px;
    background: linear-gradient(225deg,
     #27d86c 0%, #26caf8 50%, #c625d0 100%);
    position: absolute;
    top: -50px;
    left: -180px;
    z-index: -10;
    transition: all .5s;
    
}

button:hover::after{
    transform: rotate(150deg);
}

button:hover{
    transform: translate(0, -6px);
    box-shadow: 10px -10px 10px 10px rgba(143, 64, 248, .25),
     -10px 10px 25px 0px rgba(39, 200, 255, .25);
}

.navbar.bloc{
    position: relative;
    height: 100vh;
    width: 100%;
    scale: 100%;
    overflow: hidden;
}

.navbar .bloc video{
    position: absolute;
    min-width: 100%;
    min-height: 100%;
    top: 410px;
    left: 50%;
    z-index: -100;
    transform: translate(-50%, -50%);
    filter: blur(5px);
    
}
.bloc video::before{
    position: absolute;
    content: "";
    height: 100%;
    width: 100%;
}
.header {
background-color: #2424244f;
  padding: 70px 0;
  width: 100%;
  position: fixed;
  top: 0PX;
  z-index: -5;
}

.navbar .bloc img{
    position: absolute;
    width: 5%;
    top: 500px;
    position: center;
    z-index: -5;
}
.bloc b{
    position: absolute;
    background-color: #642e2e70;
    padding: 10px 10px;
    text-align: justify;
    width: 90%;
    box-shadow: 10px -10px 10px 10px rgba(143, 64, 248, .25),
    -10px 10px 10px 10px rgba(39, 200, 255, .25);
    font-size: 22px;
    line-height: 1.5;
    color: white;
    border-radius: 100px;
    left: 4.5%;
    top: 150px;
    font-size: 2em;
    text-align: center;
}


.bloc h1{
    position: absolute;
    background-color: #642e2e70;
    padding: 10px 10px;
    text-align: justify;
    width: 12%;
    box-shadow: 10px -10px 10px 10px rgba(143, 64, 248, .25),
    -10px 10px 10px 10px rgba(39, 200, 255, .25);
    font-size: 22px;
    line-height: 1.5;
    color: white;
    border-radius: 100px;
    left: 19%;
    top: 350px;
    font-size: 2em;
    text-align: center;
}

.bloc h2{
    position: absolute;
    background-color: #642e2e70;
    padding: 10px 10px;
    text-align: justify;
    width: 10%;
    box-shadow: 10px -10px 10px 10px rgba(143, 64, 248, .25),
    -10px 10px 10px 10px rgba(39, 200, 255, .25);
    font-size: 22px;
    line-height: 1.5;
    color: white;
    border-radius: 100px;
    left: 70%;
    top: 350px;
    font-size: 2em;
    text-align: center;
}

.bloc h3{
    position: absolute;
    background-color: #642e2e70;
    padding: 10px 10px;
    text-align: justify;
    width: 40%;
    box-shadow: 10px -10px 10px 10px rgba(143, 64, 248, .25),
    -10px 10px 10px 10px rgba(39, 200, 255, .25);
    font-size: 22px;
    line-height: 1.5;
    color: white;
    border-radius: 100px;
    left: 5%;
    top: 450px;
    font-size: 1.5em;
    text-align: center;
}
.bloc h4{
    position: absolute;
    background-color: #642e2e70;
    padding: 10px 10px;
    text-align: justify;
    width: 40%;
    box-shadow: 10px -10px 10px 10px rgba(143, 64, 248, .25),
    -10px 10px 10px 10px rgba(39, 200, 255, .25);
    font-size: 22px;
    line-height: 1.5;
    color: white;
    border-radius: 100px;
    left: 55%;
    top: 450px;
    font-size: 1.5em;
    text-align: center;
}