/* LAYOUT */

.main_visual_banner_wrap{position: relative; height: 574px; overflow: hidden;}

#main_visual_banner{display: none; position: absolute; top:0; left: 50%; margin-left: -960px;}
#main_visual_banner div{}
#main_visual_banner div a{display: block;}
#main_visual_banner div a img{width: 100%;}
#main_visual_banner div span{display: none; opacity: 0; filter:progid:DXImageTransform.Microsoft.Alpha(Opacity=0); position: absolute; top:50%; margin-top: -105.5px; left: 50%; margin-left: -480px; z-index: 60000;}

.main_visual_navigation_bar{}
.main_visual_navigation_bar a{position: absolute; top:50%; margin-top: -17.5px; z-index: 50000; display: block; width:20px; height: 35px; background: url('../images/xxxxxxxxxxxprev_next_thumnail.png') no-repeat 0 0;}
.main_visual_navigation_bar a.main_visual_navigation_prev{left: 0;}
.main_visual_navigation_bar a.main_visual_navigation_next{right: 0; background-position: -20px 0;}