body {
   width: auto;
        margin: 0;
        padding: 0;
text-align:center;
margin:0 auto;
font-size:14px;
font-family: 'Roboto', sans-serif;
height:100%;
}

img {border:0px;  max-width: 100%;  height: auto;}
div.clear {clear:both; height:1px; display:block;background-color:#ededeb;}
div.retourmobile {clear:both; height:30px; display:block;text-align:left;margin:5px 0 5px 5px;}
.milieu {vertical-align:middle;}
h1 {color:#91d9ff;font-weight:300;font-size:28px;text-align:center;line-height:32px;margin:1px;letter-spacing:2px;}
a {color:#ccc;}
h2 {color:#91e1ff;font-size:17px;}
.lancement {font-style:italic;font-size:26px;color:#266d87;text-align:left;letter-spacing:1px;background-color:rgba(255,255,255,0.9);padding:2%;width:94%;}


.bulle {border:1px solid #266d87;color:#fff;background-color:#266d87;padding:5px;border-radius:20%; width:150px;  height:150px;}
.gros {font-weight:700;}

h3 {font-size:17px;color:#3b5998;letter-spacing:1px;font-weight:300;}




#bloctext h3 { font-size:20px;color:#fff;letter-spacing:1px;font-weight:400;}



.separateur {clear:both; height:5px; display:block;}
#header {background-color:#3b5998;width:100%;height:auto;padding:3px 0;margin:0;}

#logo {width:310px;padding-top:5px;margin:3px 0;text-align:center;margin:0 auto;}
#professionnels {width:100%;text-align:center;padding-top:0px;}


.presentation {color:#3b5998;font-size:30px;font-weight:300;text-align:left;letter-spacing:1px;}
.presentation_suite {color:#333;font-size:17px;line-height:24px;color:#333;font-weight:600;text-align:left;letter-spacer:2px;}

.container {width:100%;text-align:center;margin:0 auto;padding:0;}

#corps {background-image:url(../img/tns_mobile.jpg);height:100%;text-align:center;max-width:100%;padding:15px 0 0 15px;background-repeat:no-repeat;width:100%;background-size:100%;

  }

 #bouton {width:310px;padding:5px;border:1px solid #009036;background-color:rgba(255,255,255,1);border-radius:3px;margin:0 auto;}
#bouton:hover {border:2px solid #009036;}
.txtbtn {font-size:20px;color:#3b5998;text-align:center;text-decoration:none;}


 #bloccta {padding:width:94%;padding:1% 3%;position:relative;background-color:#F5F5F5;margin-top:180px;text-align:left;}


#sidebar_left {background-color:rgba(38,109,135,1);width:96%;text-align:left;padding:1% 2%;color:#fff;font-size:13px;}
#form {width:98%;margin:0 auto;text-align:center;background-color:#fff;padding:1%;}
#sidebar_right {background-color:#fff;width:25%;margin-right:3%; top:100%;}

#bloctxt{background-color:#3b5998;width:80%;text-align:left;padding:1% 10%;color:#fff;font-size:16px;}
#fleche {display:none;}
.titrepave {font-size:30px;color:#fff;}
#footer {margin:0 auto;background-color:#fff;padding:10px 0;font-size:11px;color:#333;}