@charset "utf-8";
.menu-btn {
    position: fixed;
    top: 0;
    left: -10px;
    width: 100px;
    height: 50px;
    line-height: 50px;
    font-size: 12px;
    text-align: center;
    cursor: pointer;
    z-index: 999;	
}

.menu-btn span {
    color: #000;
}

.menu-btn span:after {
    content: attr(data-txt-menu);
}

/* 開閉用ボタンがクリックされた時のスタイル */
.open .menu-btn span:after {
    content: attr(data-txt-close);
}
.menu {
    position: fixed;
    display: table;
    top:80px;
    left: 0;
    width: 100%;
    height: 200px;
    background:rgba(105,229,255,0.6) url(../images/bg.png) no-repeat;
	*background-size: contain;
    -webkit-transition: all .9s;
    transition: all .5s;
    visibility: hidden;
    opacity: 0;
    z-index: 2;
	
}

.menu ul {
    display: table-cell;
    vertical-align: middle;
	list-style: none;
}

.menu li {
    width: 300px;
    height: 80px;
    line-height: 80px;
    margin: 0 auto;
    text-align: center;
}

.menu li a {
    display: block;
    font-size: 18px;
    color: #fff;
	text-indent: -999px;
}

.menu li a:hover {
    color: #999;
}

/* 開閉用ボタンがクリックされた時のスタイル */
/* Toggle Button */
.nav-toggle {
    display: none;
    position: absolute;
    left: 0;
    top: 0;
    width:295px;
    height:70px;
    cursor: pointer;
  
}
.nav-toggle div {
    position: relative;
}
.nav-toggle span {
    display: block;
    position: absolute;
    height: 4px;
    width: 100%;
    background:url(../images/bg.png) no-repeat;
    left: 0;
    -webkit-transition: .35s ease-in-out;
    -moz-transition: .35s ease-in-out;
    transition: .35s ease-in-out;
}
.nav-toggle span:nth-child(1) {
    top: 0;
}
.nav-toggle span:nth-child(2) {
    top: 11px;
}
.nav-toggle span:nth-child(3) {
    top: 22px;
}

.open .menu {
    cursor: url(../images/cross.svg),auto;
    -webkit-transition: all .9s;
    transition: all .9s;
    visibility: visible;
    opacity: 1;
}
   .nav-toggle {
        display: block;
    }
    /* #nav-toggle 切り替えアニメーション */
    .open .nav-toggle span:nth-child(1) {
		background: #fff;
        top: 11px;
        -webkit-transform: rotate(315deg);
        -moz-transform: rotate(315deg);
        transform: rotate(315deg);
    }
    .open .nav-toggle span:nth-child(2) {
        width: 0;
        left: 50%;
    }
    .open .nav-toggle span:nth-child(3) {
		background: #fff;		
        top: 11px;
        -webkit-transform: rotate(-315deg);
        -moz-transform: rotate(-315deg);
        transform: rotate(-315deg);
    }