.btn {
        background:transparent url(../images_sp/menu.png) no-repeat 0 0;
	background-size: 70px 70px;
        display: block;
        width:70px;
        height: 70px;
        position: absolute;
        top:25px;
        right:25px;
        cursor: pointer;
        z-index: 200;
}
.peke {
        background-position: -0px 0;
        background:transparent url(../images_sp/menu02.png) no-repeat 0 0;
	background-size: 70px 70px;
}
.drawr {
        display: none;
        background-color:rgba(0,0,0,0.8);
        position: absolute;
        top: 0px;
        right:0;
        width:500px;
        padding:60px 0 20px 20px;
        z-index: 100;
}
#menu li {
        width:500px; border-bottom: solid 1px #666666;
}
#menu li a {
        color:#fff;
        display: block;
        padding: 20px; width: 460px;
}