/* @import url("https://fonts.googleapis.com/css2?family=Inter:wght@200;300;400;700&display=swap"); */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@200;300;400;700&display=swap');

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: "Inter", sans-serif;
}

@keyframes fadein {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@-moz-keyframes fadein {
  /* Firefox */
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@-webkit-keyframes fadein {
  /* Safari and Chrome */
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@-o-keyframes fadein {
  /* Opera */
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}


a { text-decoration: none;
color: white;
}
a:visited { text-decoration: none; }
a:hover { text-decoration: none; }
a:focus { text-decoration: none; }
a:hover, a:active { text-decoration: none; }



.TOPSITE {
  position: absolute;
  right: 0;
  width: 100%;
  min-height: 100vh;
  padding: 100px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #ffffff;
  color: #ffffff;
  z-index: 2;
}

.TOPSITE header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  padding: 40px 100px;
  z-index: 1000;
  display: flex;
  align-content: center;
  justify-content: space-between;
}

.logo {
  cursor: pointer;
  display: none;
}


.TOPSITE video {
  position: absolute;
  top: 0px;
  left: 0px;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 1;
}

.video169 video {
  opacity: 1;
}
.video916 video {
  opacity: 0;
}
.Menuresponsive{display: none;}


nav {
  width: auto;
  z-index: 100;
  margin: 0 auto;
  font-weight: 700;
  font-size: x-large;

  opacity: 1;
  background-color: none;
  position: absolute;

  padding: 30px 100px;
}

nav ul {
  list-style-type: none;
}

nav ul li {
  float: right;
  width: 100%;
  text-align: left;
  position: relative;
}

nav ul::after {
  clear: both;
}

nav a {
  display: block;
  text-decoration: none;

  color: white;
  border-bottom: 2px solid transparent;
  padding: 10px 0px;
}

nav a:hover {
  color: none;
  color: RGBa(0, 0, 0, 0.9);
}




.Menu {
  z-index: -1000;

  opacity: 1;
  position: relative;
  width: auto;
  height: 30px;
  background: none;
  /* filter: invert(1); */
  background-repeat: no-repeat;
  background-size: 30px;
  background-position: center;
  display: inline-block;
  animation: fadein 2s;
  -moz-animation: fadein 2s;
  -webkit-animation: fadein 2s;
  -o-animation: fadein 2s;
}

.Menu img {

  position: fixed;
  z-index: 500;
  filter :contrast(200%); 
  filter: invert(1);

  cursor: pointer;
  width: 150px;
  border-bottom: 30px solid transparent;
 top: 40px;
 


}

.Menu a :hover{
  position: fixed;
  z-index: 100;
  filter: invert(0);
  cursor: pointer;
  width: 150px;
  border-bottom: 30px solid transparent;
  top: 40px;
  filter: contrast(1.75);

 animation: fadein 0.5s;
 -moz-animation: fadein 0.5s;
 -webkit-animation: fadein 0.5s;
 -o-animation: fadein 0.5s;
}

.sous {
  display: none;
  /*box-shadow: 0px 0px 0px #CCC; */
  background-color: none;
  z-index: 100;
  position: absolute;
  width: none;

  font-size: small;
  font-weight: bolder;
  z-index: 300;

}
nav > ul li:hover .sous {
  display: block;
  animation: fadein 0.5s;
  -moz-animation: fadein 0.5s;
  -webkit-animation: fadein 0.5s;
  -o-animation: fadein 0.5s;
}
.sous li {
  float: none;
  width: 100%;
  text-align: left;
}
.sous a {
  padding: 10px 0px;
  border-bottom: none;
}
.sous a:hover {
  border-bottom: none;
  background-color: RGBa(0, 0, 0, 0);
  animation: fadein 0.5s;
  -moz-animation: fadein 0.5s;
  -webkit-animation: fadein 0.5s;
  -o-animation: fadein 0.5s;
}

.text {
  position: absolute;
  z-index: 10;
}

.sep {
  border-top: 0px solid rgba(255, 255, 255, 0.3); 
  margin: 20px 0; 
  width: 80%;
  margin-left: auto;
  margin-right: auto; 
}

.gear h4 {
  margin-bottom: 10px; 
  font-size:  normal;    
  color: #fff;         
}
.gear {
  background-color: rgba(0, 0, 0, 0.422);
  padding: 20px 5%;      
  text-align: center;
  width: 100%;             
  max-width: 1200px;     
  margin: 0 auto;         
  position: relative;
  z-index: 10;

  animation: fadein 2s;
  -moz-animation: fadein 2s;
  -webkit-animation: fadein 2s;
  -o-animation: fadein 2s;
}

  .text h4 {
    font-size: 4em;
  }

  

.social {
  position: absolute;
  z-index: 10;
  bottom: 20px;
  display: flex;
  left: 50%;                   
  transform: translateX(-50%); 
  filter: invert(1);
  justify-content: center;
  width: auto;
  margin: 0 auto;

  animation: fadein 2s;
  -moz-animation: fadein 2s;
  -webkit-animation: fadein 2s;
  -o-animation: fadein 2s;
}

.social li {
  list-style: none;
}
.social li a {
  display: inline-block;
  
  transform: scale(0.5);
  transition: 0.5s;
}
.social li a:hover {
  transform: scale(0.5) translateY(-15px);
}





    #audio-control {
      background: transparent;
      color: white;
      border: none;
      padding: 12px 12px;
      border-radius: 50%;
      font-size: 12px;
      cursor: pointer;
      transition: background 0.25s ease;
      position: absolute;
      right: 15px;
      bottom: 20px;
      overflow: hidden;
      z-index: 99999;
        animation: fadein 2s;
  -moz-animation: fadein 2s;
  -webkit-animation: fadein 2s;
  -o-animation: fadein 2s;
    }
 



/*
.mutebutton{
  position: fixed;
  z-index: 1000;
  filter: invert(0);
  cursor: pointer;
 
  bottom: 6px;
  right: 0px;


  font-size: normal; 


  animation: fadein 2s;
  -moz-animation: fadein 2s;
  -webkit-animation: fadein 2s;
  -o-animation: fadein 2s;
}

.mutebutton li {
  list-style: none;

}
.mutebutton li a {
  display: inline-block;
  
  transform: scale(0.5);
  transition: 0.5s;

}
.mutebutton li a:hover {
  transform: scale(0.5) translateY(-15px);
}



#audio-control {
  z-index: 100000;
  background:rgba(0, 0, 0, 0.0);
  font-size: small;
  text-align: right;
  z-index: 10000;
} 


*/


.Menuresponsive{display: none;}

@media (max-width: 991px) {
  .TOPSITE,
  .TOPSITE header {
    padding: 40px;
  }
  .text h2 {
    font-size: 3em;
  }
  .text h3 {
    font-size: 2em;
  }
  .gear {
    padding: 40px 10%; /* plus de padding sur les côtés et en haut */
    width: 80%;        /* texte plus large */
    margin-top: 80px;  /* plus d'espace au-dessus */
  }



}

@media (max-width: 991px) {
  nav {
    padding: 30px 40px;
  }
  .sous {
    font-size: small;
  }


}

@media (max-width: 530px) {
  .video916 video {
    opacity: 1;
  }
}

@media (max-width: 650px) {
  .video916 video {
    opacity: 1;
  }
  .Menu img {

    position: fixed;
    z-index: 120;
    filter: invert(1);
    cursor: pointer;
    width: 100px;
    border-bottom: 0px solid transparent;
   top: 39,85px;
  }

a:visited{
  text-decoration: none;
 
}

  
  nav a:hover {
    color: none;
    color: white;
  }


nav > ul li:hover .sous {
  display: none;
  animation: fadein 0s;
  -moz-animation: fadein 0s;
  -webkit-animation: fadein 0s;
  -o-animation: fadein 0s;
  
}

.sous{display: none;}


.sous a:hover {
 display: none;
 animation: fadein 0.2s;
 -moz-animation: fadein 0.2s;
 -webkit-animation: fadein 0.2s;
 -o-animation: fadein 0.2s;

}



.Menuresponsive {
    z-index: 2000;
    display: flex;             
    position: absolute;
    width: 100%;
    
    top: 43px;
    right: 40px;
    
    justify-content: right;    
    text-decoration: none;
    animation: fadein 2s;
    -moz-animation: fadein 2s;
    -webkit-animation: fadein 2s;
    -o-animation: fadein 2s;
}


.Menuresponsive li {
  list-style-type: none;
  text-decoration: none;   
  font-weight: bolder;    
}
.Menuresponsive a {
  display:block;           
  padding: 0 Auto;
  /* min-width: 45px;             */
  min-width: 2em; 
  padding: 0px 2px; 
  font-size: small;
  

  text-align: center;             
  background-color:none;   

}


.Menu{
font-size: medium;
cursor: none;

}

.Menu a{
  cursor: auto;
}

  /* logo fixe en scroll*/
  .social {
  position: fixed;
  z-index: 10;
  bottom: 20px;
  display: flex;
  left: 50%;                   
  transform: translateX(-50%); 
  filter: invert(1);
  justify-content: center;
  width: auto;
  margin: 0 auto;
  }





}