/* slideshow */
.head_cont {position:relative; z-index:2; }

.head_cont .head_image { height:320px; width:900px; position:relative; }

.head_cont .slideshow_box { position:absolute; bottom:15px; right:10px; height:12px; }
.head_cont .slideshow_box a { display:inline-block; width:12px; height:12px; margin-right:5px; background-image:url(../images/btn_switch_normal.png); background-repeat:no-repeat; cursor:pointer;}
.head_cont .slideshow_box a:hover, .head_cont .slideshow_box a.active { background-image:url(../images/btn_switch_active.png) }
.preload_images_cont { display:none; }