html, body {
background-color:#fff;
margin:0;
padding:0;
overflow-x:hidden;
min-width:260px;
scroll-behavior: smooth;
}


p {
margin-top:0;
margin-bottom:0;
}



strong {
font-weight:normal;
}


main  {
max-width:100%;  
margin:15px auto;
text-align:center;
}    

.conteneur-01 {
width:85%;  
max-width:90%;  
height:auto;
margin:0 auto;
padding:0px 0px 80px 0px;
text-align:center;
position:relative;
}    

.interligne-01 {
width:5px;    
height:15px;
display:block;
}         


.spacer-01 {
width:20px;    
height:70px;
display:block;
}         








@media only screen and (max-width: 1800px) {



}



/* 1680 x 1050 */
@media only screen and (max-width: 1700px) {



}



/* 1600 x 900 */
@media only screen and (max-width: 1600px) {

    
.conteneur-01 {
width:85%;  
}        


}



/* 1536 x 864 */
@media only screen and (max-width: 1550px) {


}




/* 1440 x 900 */
@media only screen and (max-width: 1460px) {



}




/* 1366 x 768 & 1366 x 760 */
@media only screen and (max-width: 1390px) {

.conteneur-01 {
width:85%;  
padding:0px 0px 75px 0px;
}        

}




/* 1280 x 800 */
@media only screen and (max-width: 1300px) {




}





@media only screen and (max-width: 1200px) {

.conteneur-01 {
width:85%;  
padding:0px 0px 70px 0px;
}        

}




@media only screen and (max-width: 1100px) {
 
.conteneur-01 {
width:85%;  
padding:0px 0px 65px 0px;
}        

}






/* 1024 x 768 */
@media only screen and (max-width: 1050px) {

.conteneur-01 {
width:85%;  
}        

}




/* 960 x 600 */
@media only screen and (max-width: 980px) {



}




@media only screen and (max-width: 900px) {


}




/* 800 x 1280 & 768 x 1024 */
@media only screen and (max-width: 810px) {



}





@media only screen and (max-width: 700px) {


}





/* 600 x 960 */
@media only screen and (max-width: 620px) {

.conteneur-01 {
width:87%;  
padding:0px 0px 60px 0px;
}     

.spacer-01 {   
height:65px;
display:block;
}      

}




@media only screen and (max-width: 550px) {

}




/* 480 x 853 */
@media only screen and (max-width: 500px) {



}




/* 412 x 732 & 414 x 736 (iPhone) */
@media only screen and (max-width: 430px) {

    
.conteneur-01 {
width:87%;  
}  

.spacer-01 {   
height:60px;
display:block;
}           

}




/* 360 x 740 & 375 x 812 */
@media only screen and (max-width: 380px) {



}




/* 320 x 568 */
@media only screen and (max-width: 330px) {

.conteneur-01 {
width:88%;  
padding:0px 0px 50px 0px;
}   

.spacer-01 {   
height:55px;
display:block;
}          

}




@media only screen and (max-width: 300px) {



}