Merhabalar,

http://www.kiriktas.com.tr/themes/site_themes/assets/css/style.css
içerisindeki

#main-slider, #property-slider-section #property-main-slider, #main-slider-fullscreen {
width: 100%;
height: 100%;
margin: 0;
border-bottom: 3px solid #CE0B0B; }


kodunu aşağıdaki gibi değiştirirseniz küçültebilirsiniz.


#main-slider, #property-slider-section #property-main-slider, #main-slider-fullscreen {
width: 80%;
height: 100%;
margin: 0px auto;
border-bottom: 3px solid #CE0B0B; }