.slideOverlay { display:none;} 
#maincolumn {padding: 0;}

/*------ Slideshow ------*/

/* Remain same width after breakpoint */

@media (max-width: 1200px) {
#slider {min-width: 1200px; left: 50%; transform: translateX(-50%);}
}

/* Slide overlay */

@media (min-width: 801px) {
#slide-overlay .sub-100 {max-width: 60%; margin: auto;}
}

#UpdatePanel1 #slide-overlay {display: none;}
#slide-overlay {display: -webkit-box; display: -ms-flexbox; display: flex; position: absolute; top: 0; left: 0; right: 0; width: 100%; height: 100%; z-index: 1}
#slide-overlay .sub-100 {-webkit-box-pack: center; -ms-flex-pack: center; justify-content: center; text-align: center; -webkit-box-align: center; -ms-flex-align: center; -ms-grid-row-align: center; align-items: center;}
#slide-overlay * {color: #fff;}
#slide-overlay h1 {font-size: 3em;}

@media (max-width: 650px) {
#slide-overlay h1, #slide-overlay h4 {line-height: 1.25;}
#slide-overlay h1 {font-size: 1.75em;}
#slide-overlay h4 {margin-bottom: 0; font-size: 1em;}
}