/* SECTION
================================================== */
#sp_nav {
	margin: 0 0 2.5em;
	width: 100%;
	position: fixed;
	top: 65px;
	left: 0;
	background-color: #fff;
	z-index: 99;
}
#sp_nav {
  display: none;
}
#sp_nav .nav li {
    border-bottom: 1px solid #243F7E;
}
#sp_nav .nav li .sub {
    border-top: 1px solid #fff;
}
#sp_nav .nav li a {
	font-family: 'Century Gothic';
	font-weight: bold;
    display: block;
    padding: 15px;
	text-align: center;
}
#sp_nav .entry_nav a {
	background: #243F7E;
	color: #fff;
	letter-spacing: 8px;
}
/* BUTTON
================================================== */
.btn_hamburger {
    /*margin: 0 auto 2em !important;*/
    width: 55px;
    position: fixed;
    right: 0;
    top: 5px;
    z-index: 99;
    /*background: #eee;*/
    padding: 18px 12px;
}
.btn_hamburger a {
    position: relative;
    display: block;
    height: 22px;
    -webkit-transition: all .4s;
    transition: all .4s;
    box-sizing: border-box;
}
.btn_hamburger span {
    position: absolute;
    display: inline-block;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #000;
    border-radius: 2px;
    -webkit-transition: all .4s;
    transition: all .4s;
    box-sizing: border-box;
}
.btn_hamburger span:nth-of-type(1) {
    top: 0;
}
.btn_hamburger span:nth-of-type(2) {
    top: 10px;
}
.btn_hamburger span:nth-of-type(3) {
    bottom: 0;
}
.btn_hamburger span:nth-of-type(2)::after {
    position: absolute;
    top: 0;
    left: 0;
    content: '';
    width: 100%;
    height: 2px;
    background-color: #000;
    border-radius: 2px;
    -webkit-transition: all .4s;
    transition: all .4s;
}
.btn_hamburger .active span:nth-of-type(2) {
    -webkit-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    transform: rotate(-45deg);
}
.btn_hamburger .active span:nth-of-type(2)::after {
    -webkit-transform: rotate(90deg);
    -ms-transform: rotate(90deg);
    transform: rotate(90deg);
}
.btn_hamburger .active span:nth-of-type(1) {
    -webkit-transform: translateY(20px) scale(0);
    -ms-transform: translateY(20px) scale(0);
    transform: translateY(20px) scale(0);
}
.btn_hamburger .active span:nth-of-type(3) {
    -webkit-transform: translateY(-20px) scale(0);
    -ms-transform: translateY(-20px) scale(0);
    transform: translateY(-20px) scale(0);
}