.arthesis_left_right h2{
margin-bottom: 40px;
}
.arthesis_left_right p:last-child{
margin: 0;
}
.arthesis_left_right_image{
position:relative;
background-position:center center;
background-size:cover;
min-height:300px;
}
.arthesis_left_right_image img{
width:100%;
height:auto;
}
.arthesis_left_right_texte_inner{
width:100%;
}