@charset "utf-8";

/* container */
.visuals .bx-wrapper{margin-bottom:0 }
.cont{width:100%; margin:0 auto; overflow:hidden; clear:both;}
.m_bt{width:100%; height:100%; clear:both; float:left;}
.m_bt .line1, .m_bt .line2{height:100%; width:100%;clear:both;}
.m_bt .line1 a, .m_bt .line2 a{display:block; width:100%; height:100%;}

.m_bt .line1 a img, .m_bt .line2 a img{display:block; width:100%;}
.m_bt .line1 .m_bt1{float:left;width:50%;  height:100%; position:relative;}
.m_bt .line1 .m_bt2{float:right;width:50%;  height:100%;}
.m_bt .line2 .m_bt3{float:left;width:50%;  height:100%; position:relative;}
.m_bt .line2 .m_bt4{float:right;width:50%;  height:100%;}
.visuals{ width:100%; margin:0 auto;}
.visuals li a{display:block; width:100%;}
.visuals li a img{display:block; width:100%;}

span.lines{position:absolute; right:0; top:25%; border-right:1px solid #ccc; text-indent:-9999999px; overflow:hidden; height:50%; z-index:5;}