.avia-section.av-4hyyf-520f27eeaa53d535b4021eb84bb291ad .av-section-color-overlay{
opacity:0.5;
background-color:#4db2d8;
background-image:url(https://khsud.fr/wp-content/themes/enfold/images/background-images/grunge-big-dark.png);
background-repeat:repeat;
}