:root {
  --main-bg-color: #0b0c10;
  --second-bg-color: #35394D;
  --third-bg-color: #1E222B;
  --main-text-color: #fdfdfd;
  --ref-h1-size: 10vw;
  --primary-blue: #7D6AF2;
  --main-blue: #B2AFF8;
  --main-yellow: #FFE68E;
}



header {
  height: 100vh;
  max-height: 100vh;
  max-width: 100vw;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

header .lateral {
  width: 100vw;
  justify-content: center;
  display: flex;
}

header .lateral button {
  margin-top: 30px;
  margin-right: 0px;
  margin-bottom: 0px;
  font-size: calc(var(--ref-h1-size) / 3);
}

header .central {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100vw;
}

header .central h3 {
  font-size: calc(var(--ref-h1-size) * 0.5);
  padding: 0 50px;
}

header .lateral #topbar img {
height: 10vw;

}


header .lateral #topbar {
  top: 0;
  font-size: 4vw;
  margin-top: 20px;
  margin-left: 0px;
}

header .lateral a {
  margin: 0 1vw;
  transition: all 0.1s;

}

.special-underline {
  background-image: url("./icones/underline.svg");
  background-position: 19vw 7vw;
  padding-bottom: 40px;
  padding-right: 40px;
  background-size: 12vw;
  background-repeat: no-repeat;
}

.notInPC {
  display: block;
}


.notInTel {
  display: none;
}

#lapp div:nth-child(2) {
  width: 85vw;
}

#boxes div {
  margin: 10px 0px;
  flex: 1 0 50%;
}

#boxes div img {
  height: 18vw;
  margin-bottom: 30px;
}

.commu {
  flex-direction: column;
  max-width: calc(100vw - 100px);
  width: calc(100vw - 100px);
  margin: 0 0;
}

.commu img {
  margin: 0 3vw;
}

.commu div {
  padding: 0 !important;
  margin: 0 !important;
}


.special-underline-2 {
  background-image: url("./icones/underline2.svg");
  background-position: 25vw 5vw;
  padding-bottom: 40px;
  padding-right: 40px;
  background-size: 12vw;
  background-repeat: no-repeat;
}

#first-line-avis {
  padding:  0 10px;
}

#first-line-avis div {
padding: 20px;

}


.abs-img {
display: none;
}

.abs-img-bt {
  height: 62px;
opacity: .4;
transition: all 0.4s;
}


footer {
  padding: 10px;
  font-family: "Syne";
  font-size: 17px;
  display: flex;
  justify-content: left;
  flex-direction: row;
  flex-wrap: wrap;
}

#tuviens button {
  padding: 20px 30px;
  font-size: calc(var(--ref-h1-size) / 2);
}

footer div{
  text-align: center;
  margin:  4px 0;
}

footer div:nth-child(2) {
  width: 100%;
}

footer div img {
 height: 60px;
 padding: 10px 0;
}

footer div {
  width: 100%;
}