/* #74b9ff couleur de fond bleu claire
   #2980b9 couleur de fond bleu foncé  */


*{
    margin:0px;
    padding:0px;
    
}

:root{
    --couleur-principal: #74b9ff;
    --couleur-secondaire:  #2980b9;
    --couleur-voyante: yellow;
    --marge-10: ;
    --font-style-legende: roboto, Verdana, sans-serif;
    }

body{
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: var(--couleur-principal);
 
}
/*-------------------------menu principal------------------*/
nav{
  width: 100%;
 
}

  
nav input[type=checkbox]{
    display: none;
}
nav label{
    display: inline-block;
    width: 100%;
    padding: 10px 0px;
    text-align: center;
    background-color: var(--couleur-secondaire);
    color: white;
}
nav ul{
    display: none;
    list-style-type: none;
    background-color: var(--couleur-secondaire);
    border-bottom: 1px solid white;
    border-top: 1px solid white;
    
}
nav input[type=checkbox]:checked + ul{
    display: flex;
    flex-flow : column wrap;
}
nav ul li{
    flex: 1 1 auto;
    text-align: center;
}
nav > div > ul > li > a{
    color: white;
}
nav a{
    display: block;
    text-decoration: none;
    color: black;
    padding: 10px 0px;
}
.sous{
    display: flex;
    flex-flow: column wrap;
    z-index: 1000;
    
    
}

.sous li{
    flex: 1 1 auto;
    text-align: left;
}
.sous a{
    padding: 10px;
    background-color: var(--couleur-principal);
    
    
}

.li3{
  border-bottom: 0.5px solid var(--couleur-secondaire);
  border-top: 0.5px solid var(--couleur-secondaire);
  
}
.li31{
  border-bottom: 0.5px solid var(--couleur-secondaire);
 
  
}
.li32{
  
  border-top: 0.5px solid var(--couleur-secondaire);
  
}
.li4{
   border-bottom: 0.5px solid var(--couleur-secondaire);
   border-top: 0.5px solid var(--couleur-secondaire);
  
}
.li41{
  border-bottom: 0.5px solid var(--couleur-secondaire);
 
  
}
.li42{
  
  border-top: 0.5px solid var(--couleur-secondaire);
  
}

.li5{
  border-bottom: 0.5px solid white;
  
  
}
.li6{
   border-bottom: 0.5px solid white;  
  
}

.a1{
    color: white;
    font-weight: bold;}

/*-------------------------logo-----------------------------*/  


.logo{
   margin-top: 10%;
   margin-bottom: 10%;
}

#logo{
    
    background-color: var(--couleur-principal);
    position: relative;
    width: 120px;
    height: 120px;
}

#logo span{
    position: absolute;
    display: block;
    background: var(--couleur-principal);
    animation: animate 12s ease-in-out infinite;
    
}

@keyframes animate{
    0%{
        transform: rotate(0deg);
    }
     50%{
        transform: rotate(360deg);
    }
    100%{
        transform: rotate(0deg);
    }
}

#logo span:nth-child(even){
    background: rgba(41,128,185,0.8);
    
}



#logo span:nth-child(even):before{
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 50%;
    background: var(--couleur-principal);
    transform: translatey(-50%);
}

#logo span:nth-child(even):after{
    content: "";
    position: absolute;
    top: 0%;
    left: 50%;
    width: 50%;
    height: 100%;
    background: var(--couleur-principal);
    transform: translatex(-50%);
}


#logo span:nth-child(1){
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    animation-delay: 0.9s;
}
#logo span:nth-child(2){
    top: 6%;
    left: 6%;
    right: 6%;
    bottom: 6%;
    animation-delay: 0.8s;
}

#logo span:nth-child(3){
    top: 12%;
    left: 12%;
    right: 12%;
    bottom: 12%;
    animation-delay: 0.7s;
}

#logo span:nth-child(4){
    top: 17%;
    left: 17%;
    right: 17%;
    bottom: 17%;
    animation-delay: 0.6s;
}

#logo span:nth-child(5){
    top: 23%;
    left: 23%;
    right: 23%;
    bottom: 23%;
    animation-delay: 0.5s;
}
#logo span:nth-child(6){
    top: 29%;
    left: 29%;
    right: 29%;
    bottom: 29%;
    animation-delay: 0.4s;
}

#logo span:nth-child(7){
    top: 35%;
    left: 35%;
    right: 35%;
    bottom: 35%;
    animation-delay: 0.3s;
}

#logo span:nth-child(8){
    top: 41%;
    left: 41%;
    right: 41%;
    bottom: 41%;
    animation-delay: 0.2s;
}
#logo span:nth-child(9){
    top: 47%;
    left: 47%;
    right: 47%;
    bottom: 47%;
    animation-delay: 0.1s;
}

/*-----------------------titre------------------------------*/
#titre{
  width: 95%;
  
 
  margin-top: 2.5%;
  margin-bottom: 2.5%;
}


.ul1{
   
    color: var(--couleur-secondaire);
    list-style-type: none;
    display: flex;
    justify-content: center;
      
    
}

.ul1 li{
    font-family: Monoton , "Comic sans MS",cursive;
    font-size: 25px;
    letter-spacing: ;
    animation: flash 2.5s linear infinite;
    
    
}

@keyframes flash{
    0% {
        color: var(--couleur-secondaire);
        text-shadow: none;
    }
  
    
    90% {
        color:var(--couleur-secondaire);
        text-shadow: none;
    }
     100% {
        color: white;
        text-shadow: 0 0 7px white, 0 0 50px white;
    }
}

.ul1 li :nth-child(1){
    animation-delay: .1s
}
.ul1 li:nth-child(2){
    animation-delay:0.2s
}
.ul1 li:nth-child(3){
    animation-delay:0.3s
}
.ul1 li:nth-child(4){
    animation-delay:0.4s
}
.ul1 li:nth-child(5){
    animation-delay:0.5s
}
.ul1 li:nth-child(6){
    animation-delay:0.6s
}
.ul1 li:nth-child(7){
    animation-delay:0.7s
}
.ul1 li:nth-child(8){
    animation-delay:0.8s
}
.ul1 li:nth-child(9){
    animation-delay:0.9s
}
.ul1 li:nth-child(10){
    animation-delay:1s
}
.ul1 li:nth-child(11){
    animation-delay:1.1s
}
.ul1 li:nth-child(12){
    animation-delay:1.2s
}
.ul1 li:nth-child(13){
    animation-delay:1.3s
}
.ul1 li:nth-child(14){
    animation-delay:1.4s
}
.ul1 li:nth-child(15){
    animation-delay:1.5s
}
.ul1 li:nth-child(16){
    animation-delay:1.6s
}

/*----------------------couverture 2 pans symetrique-----------------------------*/
.slider1{
    width: 288px;
    height: 168px;
    overflow: hidden;
    margin-bottom: 5px;
    margin-top: 5px;
    
}

.slides1{
    width: calc(288px * 6);
    animation: slide1 20s infinite both;
        
    
}

.slides1 img{
    float: left;
}

@keyframes slide1{
    0% {transform: translateX(0);}
    5% {transform: translateX(0);}
    14% {transform: translateX(0);}
    20% {transform: translateX(-288px);}
    30% {transform: translateX(-288px);}
    35% {transform: translateX(-288px);}
    45% {transform: translateX(-576px);}
    50% {transform: translateX(-576px);}
    60% {transform: translateX(-576px);}
    65% {transform: translateX(-864px);}
    75% {transform: translateX(-864px);}
    80% {transform: translateX(-864px);}
    90% {transform: translateX(-1152px);}
    92% {transform: translateX(-1152px);}
    100% {transform: translateX(-1152px);}}



/*----------------------couverture 2 pans asymetrique-----------------------------*/
.slider2{
    width: 288px;
    height: 168px;
    overflow: hidden;
    margin-bottom: 5px;
    margin-top: 5px;
}

.slides2{
    width: calc(288px * 5);
    animation: slide2 20s infinite both;
    animation-delay: 1.3s;
    
}

.slides2 img{
    float: left;
}

@keyframes slide2{
    0% {transform: translateX(0);}
    5% {transform: translateX(0);}
    14% {transform: translateX(0);}
    20% {transform: translateX(-288px);}
    30% {transform: translateX(-288px);}
    35% {transform: translateX(-288px);}
    45% {transform: translateX(-576px);}
    50% {transform: translateX(-576px);}
    60% {transform: translateX(-576px);}
    65% {transform: translateX(-864px);}
    75% {transform: translateX(-864px);}
    80% {transform: translateX(-864px);}
    90% {transform: translateX(-1152px);}
    92% {transform: translateX(-1152px);}
    100% {transform: translateX(-1152px);}}
   


/*----------------------4 pans-----------------------------*/

.slider3{
    width: 288px;
    height: 168px;
    overflow: hidden;
    margin-bottom: 5px;
    margin-top: 5px;
}

.slides3{
    width: calc(288px * 5);
    animation: slide3 20s infinite both;
    
}

.slides3 img{
    float: left;
}

@keyframes slide3{
    0% {transform: translateX(0);}
    5% {transform: translateX(0);}
    14% {transform: translateX(0);}
    20% {transform: translateX(-288px);}
    30% {transform: translateX(-288px);}
    35% {transform: translateX(-288px);}
    45% {transform: translateX(-576px);}
    50% {transform: translateX(-576px);}
    60% {transform: translateX(-576px);}
    65% {transform: translateX(-864px);}
    75% {transform: translateX(-864px);}
    80% {transform: translateX(-864px);}
    90% {transform: translateX(-1152px);}
    92% {transform: translateX(-1152px);}
    100% {transform: translateX(-1152px);}}
    

/*----------------------atypique-----------------------------*/
.slider4{
    width: 288px;
    height: 168px;
    overflow: hidden;
    margin-bottom: 5px;
    margin-top: 5px;
}

.slides4{
    width: calc(288px * 5);
    animation: slide4 20s infinite both;
    animation-delay: 1.3s;
    
}

.slides4 img{
    float: left;
}

@keyframes slide4{
    0% {transform: translateX(0);}
    5% {transform: translateX(0);}
    14% {transform: translateX(0);}
    20% {transform: translateX(-288px);}
    30% {transform: translateX(-288px);}
    35% {transform: translateX(-288px);}
    45% {transform: translateX(-576px);}
    50% {transform: translateX(-576px);}
    60% {transform: translateX(-576px);}
    65% {transform: translateX(-864px);}
    75% {transform: translateX(-864px);}
    80% {transform: translateX(-864px);}
    90% {transform: translateX(-1152px);}
    92% {transform: translateX(-1152px);}
    100% {transform: translateX(-1152px);}}
   

/*------------------------------COMMUN------------------------*/
   
 .a2{
  margin-top: 5%;
  margin-bottom: 5%;
  display: flex;
  flex-direction: column;
  width: 90%;
  height: 600px;
  border-radius: 30px;
  box-shadow: 0px 0px 10px #000, 0px 0px 30px #777;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: white;
  font-weight: bold;
  animation: couleur 5.5s linear infinite;
 }

@keyframes couleur{
    0% {
        background-color: var(--couleur-principal);
       
    }
  50% {
    background-color: var(--couleur-secondaire);
  }
    
    
     100% {
        background-color: var(--couleur-principal);
        
    }
}








.p1{
  font-size: 40px;
  line-height: 55px;
  text-align: center;
  
}
.p2{
  font-size: 25px;
  text-align: center;
  color: var(--couleur-secondaire);
}



.span100{
  margin-top: 5%;
  font-size: 35px;
  text-align: center;
  color: var(--couleur-voyante);
}

.span101{
  font-size: 35px;
  animation: flash101 1.5s linear infinite;
  display: block;
  margin: 10px;
  }

@keyframes flash101{
    0% {
        color: var(--couleur-secondaire);
        text-shadow: none;
    }
  
    
    90% {
        color: white;
        text-shadow: 0 0 7px white, 0 0 50px white;
    }
     100% {
        color: white;
        text-shadow: 0 0 7px white, 0 0 50px white;
    }
}


.a3{
  margin-top: 5%;
  margin-bottom: 5%;
  display: flex;
  flex-direction: column;
  width: 90%;
  height: 150px;
  border-radius: 30px;
  box-shadow: 0px 0px 10px #000, 0px 0px 30px #777;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: white;
  font-weight: bold;
  background-color: var(--couleur-voyante);
  
 }

.span200{
  margin-top: 5%;
  font-size: 35px;
  text-align: center;
  color: var(--couleur-voyante);
}

.span201{
  font-size: 35px;
  display: block;
  margin: 10px;
  color: var(--couleur-secondaire);
  }


h1{
  width: 80%;
  margin-top: 5%;
  margin-bottom: 3%;
  font-size: 25px;
  text-decoration: underline;
  color: var(--couleur-voyante);
}

.ol1{
  font-size: 18px;
  width: 75%;
  color: var(--couleur-voyante);
  list-style-position: inside;
}

.ol1 li a{
  text-decoration: none;
  color: var(--couleur-voyante);
}

.li10{
  border: 1px solid var(--couleur-voyante);
  padding: 10px;
}

.ou{
  color: white;
  font-size: 35px;
  font-weight: bold;
}