/* navi-opener
-----------------------------------------------------*/
@media screen and (min-width: 769px) {
.navi-opener{ display: none; }
}

@media screen and (max-width: 768px) {
.navi-opener{
	position			: fixed;
	top					: 2vw;
	right				: 5vw;
	z-index				: 100;
	width: 45px;
	height: 45px;
	cursor				: pointer;
	height				: 4.5rem;
}
.navi-opener .bar::before,
.navi-opener .bar::after,
.navi-opener .bar{
	transition			: all 0.2s ease 0s;
	display				: block;
	position			: absolute;
	top					: 50%;
	width				: 32px;
	height				: 1px;
	background			: #fff;
}

.navi-opener .bar{
	right				: 0;
	margin				: -1px 0 0 -7px;
	background: transparent;
}
.navi-opener .bar::before,
.navi-opener .bar::after{
	content				: " ";
	right				: 0;
}
.navi-opener .bar::before	{ margin-top: -6px; }
.navi-opener .bar::after	{ margin-top: 6px; }

/* open */
.navi-opener.open .bar { background: transparent; }
.navi-opener.open .bar::before,
.navi-opener.open .bar::after	{
	background: var(--bg-color);
	margin-top: 0; }
.navi-opener.open .bar::before	{ transform: rotate(-45deg); }
.navi-opener.open .bar::after	{ transform: rotate(-135deg); }
}