/* Toggle Button */
#nav-toggle {
    display: block;
    position: absolute;
		right: 0;
		top: 8px;
    width: 50px;
    height: 50px;
    cursor: pointer;
    z-index: 50000;
		padding:10px;
}
#nav-toggle div {
    position: relative;
}
#nav-toggle span {
    display: block;
    position: absolute;
    height: 4px;
    width: 25px;
    background: #72cfc5;
    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: 2px;
		left:17px;
}
#nav-toggle span:nth-child(2) {
    top: 12px;
		left:17px;
}
#nav-toggle span:nth-child(3) {
    top: 22px;
		left:17px;
}


/* #nav-toggle 切り替えアニメーション */
.open #nav-toggle span:nth-child(1) {
    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) {
    top: 11px;
    -webkit-transform: rotate(-315deg);
    -moz-transform: rotate(-315deg);
    transform: rotate(-315deg);
}

nav {
    display:none;
}

nav.open_menu {
  z-index: 5000;
  display:block;
  position: absolute;
  /* 開いてないときは画面外に配置 */
  top: 0;
	left:0;
  width: 100%;
	min-height:100%;
  text-align: center;
  padding: 0;
  -webkit-transition: .5s ease-in-out;
  -moz-transition: .5s ease-in-out;
  transition: .5s ease-in-out;
	background-color: rgba(185,221,236,0.95);
}

#main_navi {
	width:100%;
	font-family: 'Raleway', sans-serif;
	font-weight: 500;
	letter-spacing: 1.4px;
}

#main_navi li.menu:first-child {
	display:inline-block;
	width:100%;
	padding: 165px 0 30px;
	color:#fff;
	text-align:center;
	font-size:45px;
}

#main_navi li.menu {
	display:inline-block;
	width:100%;
	padding: 25px 0 30px;
	color:#fff;
	text-align:center;
	font-size:45px;
}

#main_navi li.menu a{
width:100%;
    color:#fff;
}

#main_navi li.menu:hover a, #main_navi li.menu.active a{
color:#000;
}


@media screen and (max-width: 640px) {

	#nav-toggle {
    display: block;
    position: absolute;
		right: 0;
		top: 0;
    width: 80px;
    height: 80px;
    cursor: pointer;
    z-index: 50000;
		padding:10px;
	}

	#nav-toggle span {
	    display: block;
	    position: absolute;
	    height: 4px;
	    width: 25px;
	    background: #72cfc5;
	    left: 25px;
	    -webkit-transition: .35s ease-in-out;
	    -moz-transition: .35s ease-in-out;
	    transition: .35s ease-in-out;
	}

	#nav-toggle span:nth-child(1) {
	    top: 20px;
			left:17px;
	}
	#nav-toggle span:nth-child(2) {
	    top: 30px;
			left:17px;
	}
	#nav-toggle span:nth-child(3) {
	    top: 40px;
			left:17px;
	}

	/* #nav-toggle 切り替えアニメーション */
	.open #nav-toggle span:nth-child(1) {
	    top: 30px;
	    -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) {
	    top: 30px;
	    -webkit-transform: rotate(-315deg);
	    -moz-transform: rotate(-315deg);
	    transform: rotate(-315deg);
	}
}



@keyframes fade-in {
  0% {
    display: none;
    opacity: 0;
  }

  1% {
    display: block;
    opacity: 0;
  }

  100% {
    display: block;
    opacity: 1;
  }
}

@-moz-keyframes fade-in {
  0% {
    display: none;
    opacity: 0;
  }

  1% {
    display: block;
    opacity: 0;
  }

  100% {
    display: block;
    opacity: 1;
  }
}

@-webkit-keyframes fade-in {
  0% {
    display: none;
    opacity: 0;
  }

  1% {
    display: block;
    opacity: 0;
  }

  100% {
    display: block;
    opacity: 1;
  }
}