body {
  font-family: Lato;
  margin-top: 0;
  margin-left: 0;
}

#header {
  width: 540px;
  height: 135px;
  background-color: #ffffff;
}
#header a{
 color:black;
}

#recherche
{
 margin-top: -120px;
 margin-left: 300px;
 margin-right: 45px;
 float: none; 
 font-size: 1em;
}


#SortieSelecteur
{
  font-size: 1em;
}

a {
  text-decoration: none;
  color: white;
}
a.fenetre 
{
  color: black;
}

a.materiaux
{
  color: black;
}

#filet 
{
  height: 5px;
  width: 540px;
  background-color: #3c509C;
  margin-top: 0px; 
}
#baiecoulissante
{
  margin-top: 60px;
  width: 540px;
  height: 50px;
  background-color: #E5E5E5; 
  position: static;
}

#pictobaiecoulissante 
{
  margin-left: 100px;
  position: relative;
  bottom: 60px;
  width: 120px;
}

#textebaiecoulissante
{
  padding-left: 220px;
  font-size: 1.4em;
  margin-top: -40px;
  font-weight: bold;
  white-space: nowrap;
}

#isolationpho {
  margin-top: 40px;
  width: 540px;
  height: 50px;
  background-color: #E5E5E5; 
  position: static;
}

#pictoiso {
  margin-left: 100px;
  position: relative;
  top: -50px;
  height: 80px;
  width: 120px;
}

#TexteIso 
{
  padding-left: 110px;
  font-size: 1.4em;
  font-weight: bold;
  margin-top: -40px;
  margin-left: 110px;
  white-space: nowrap;
}


#isolationtherm
{
  margin-top: 50px;
  width: 540px;
  height: 50px;
  background-color: #E5E5E5; 
  position: static;
}

#pictoisotherm
{
  margin-left: 95px;
  position: relative;
  top: -60px;
  height: 80px;
  width: 130px;
}

#TexteIsoTherm
{
  padding-left: 110px;
  font-size: 1.4em;
  font-weight: bold;
  margin-top: -40px;
  margin-left: 110px;
  white-space: nowrap;
}

#apportsolaire
{
  margin-top: 45px;
  width: 540px;
  height: 50px;
  background-color: #E5E5E5; 
  position: static;
}

#pictoapportsolaire
{
  margin-left: 130px;
  position: relative;
  top: -30px;
  height: 80px;
  width: 70px;
}

#TexteApportSolaire
{
  padding-left: 110px;
  font-size: 1.4em;
  font-weight: bold;
  margin-top: -40px;
  margin-left: 110px;
  white-space: nowrap;
}

#selection
{
  padding-left: 30px; 
  font-size: 0.9em; 
  margin-top: 30px;
  max-width: 540px;
  white-space: nowrap;
}

#blocmateriaux 
{
  width: 540px;
  height: 309px;
  margin-top: 30px;
}

#MatAluAlu
{
  margin-left: 36px;
  margin-right: 36px;
  display: inline-block;
}

#MatAluBois
{
  margin-left: 36px;
  margin-right: 36px;
  display: inline-block;
}

#MatBoisBois
{
  margin-left: 36px;
  margin-right: 36px;
  margin-top: 20px;
  display: inline-block;
}


footer
{
  background-color: #E5E5E5;
  width: 540px;
  height: 310px;
  margin-top: -140px;
  overflow: hidden;
  margin-bottom: 20px;
}

#titreprod
{
  text-align: center;
  font-size: 1.2em;
  padding-top: 10px;
}

#produit0
{
  margin-left: 70px;
  width: 160px;
}

#pictoproduit0
{
  width: 380px;
  margin-left: 0px;
}

#texteprod0
{
  font-weight: bold;
  font-size: 1.0em;
  margin-left: 150px;
  margin-right: 40px;
  margin-top: -80px;
  text-align: center;
  
}

#texteprodmat0
{
  text-align: center;
  margin-top: -10px;
  margin-left: 100px;
  font-size: 1.0em;
  position: static;
  
}

#produit1
{
  margin-left: 70px;
  width: 160px;
  margin-top: 10px;
}

#pictoproduit1
{
  width: 380px;
  margin-left: 0px;
}

#texteprod1 
{
  font-weight: bold;
  font-size: 1.0em;
  margin-left: 185px;
  margin-right: 80px;
  margin-top: -80px;
  text-align: center;
  
}

#texteprodmat1
{
  text-align: center;
  margin-top: -10px;
  margin-left: 100px;
  font-size: 1.0em;
  position: static;
}

#produit2
{
  margin-left: 70px;
  width: 160px;
  margin-top: 20px;
}

#pictoproduit2
{
  width: 360px;
  margin-left: 0px;
}

#texteprod2 
{
  font-weight: bold;
  font-size: 1.0em;
  margin-left: 135px;
  margin-right: 40px;
  margin-top: -85px;
  text-align: center;
  
}

#texteprodmat2
{
  text-align: center;
  margin-top: -10px;
  margin-left: 120px;
  font-size: 1.0em;
  position: static;
}