#content_history { position: absolute; top: 340px; left: 100px; width: 800px; height: 350px; visibility: visible; display: block }
#header1_history { position: absolute; top: 300px; left: 100px; width: 600px; height: 100px; visibility: visible; display: block }
#animation_history { position: absolute; top: 10px; left: 100px; width: 800px; height: 200px; visibility: visible; display: block }

#content_expertise { position: absolute; top: 340px; left: 100px; width: 800px; height: 350px; visibility: visible; display: block }
#header1_expertise { position: absolute; top: 300; left: 100px; width: 600px; height: 100px; visibility: visible; display: block }
#animation_expertise { position: absolute; top: 20px; left: 100px; width: 800px; height: 200px; visibility: visible; display: block }

#content_prod { position: absolute; top: 340px; left: 100px; width: 800px; height: 220px; visibility: visible; display: block }
#header1_prod { position: absolute; top: 300px; left: 100px; width: 600px; height: 100px; visibility: visible; display: block }
#animation_prod { position: absolute; top: 20px; left: 100px; width: 800px; height: 200px; visibility: visible; display: block }

#content_contact { position: absolute; top: 350px; left: 100px; width: 800px; height: 280px; visibility: visible; display: block }
#header1_contact { position: absolute; top: 300; left: 100px; width: 600px; height: 100px; visibility: visible; display: block }
#animation_contact { position: absolute; top: 20px; left: 100px; width: 800px; height: 200px; visibility: visible; display: block }

#but_hist
{
position: absolute; top: 242px; left: 105px; width: 100px; height: 25px; visibility: visible; display: block
}

#but_expert
{
position: absolute; top: 157px; left: 147px; width: 100px; height: 25px; visibility: visible; display: block
}

#but_realis
{
position: absolute; top: 101px; left: 265px; width: 100px; height: 25px; visibility: visible; display: block
}

#but_contact
{
position: absolute; top: 89px; left: 390px; width: 100px; height: 25px; visibility: visible; display: block
}

#but_home
{
position: absolute; top: 73px; left: 413px; width: 100px; height: 25px; visibility: visible; display: block
}

#gear2
{
position: absolute; top: 115px; left: 160px; width: 435px; height: 247px; visibility: visible; display: block
}

#gear_anim1
{
position: absolute; top: 160px; left: 817px; width: 83px; height: 75px; visibility: visible; display: block
}

#frame
{
position: absolute; top: 60px; left: 105px; width: 83px; height: 75px; visibility: visible; display: block
}

/* test for animation*/
#anim1
{
position: absolute; top: 110px; left: 247px; width: 83px; height: 75px; visibility: visible; display: block
}