@charset "utf-8";
#btm_all {
	height:74px;
	max-width:100vw;
	bottom:0px;
        position: fixed;
	display:block;
	z-index: 15;
        background-image:url("../pic_mobile/btn/blue.png");
        background-repeat: repeat;
}
#btm_all #btm_a {
	height:48px;
	width:100vw;
        background-image:url("../pic_mobile/btn/blue1.png");
        background-repeat: repeat;
}
#btm_all #btm_a #btm_a-1 {
	height:48px;
	width:100vw;
}
.btm_center {
  display: flex;
  justify-content: center;    
  align-items: center; 
}
#btm_a #btm_a-1 #btm_a-1-1{
	height:42px;
	width:42px;
      float:left;
}
#btm_a #btm_a-1 #btm_a-1-2{
	height:42px;
	width:12px;
        float:left;
}
#btm_a #btm_a-1 #btm_a-1-3{
	height:42px;
	width:42px;
        float:left;
}
#btm_a #btm_a-1 #btm_a-1-4{
	height:42px;
	width:12px;
        float:left;
}
#btm_a #btm_a-1 #btm_a-1-5{
	height:42px;
	width:42px;
        float:left;
}
#btm_all #btm_b {
	height:24px;
	width:100vw;
	bottom:0px;
        background-image:url("../pic_mobile/btn/blue.png");
        background-repeat: repeat;
}