.menu-wrapper
{
	position: relative;
}

@media screen and (max-width: 1030px)
{
	.menu-wrapper
	{
		width: 100%;
	}

	.main-navigation
	{
		display: none;
		position: absolute;
		width: calc(100% + 20px);
		margin: 0 -10px;
		padding: 0;
		padding-top: 50px;
		z-index: 100;
		text-align: left;
		background: #000;
		border-top: none;
	}

	.main-navigation li
	{
		display: block;
		width: 100%;
		padding: 0;
		margin: 0;
	}

	.main-navigation li a
	{
		display: block;
		width: 100%;
		padding: 10px 25px;
		line-height: 35px;
		font-size: 20px;
	}

	.main-navigation li ul
	{
		position: static;
		border-left: 0;
		border-right: 0;
		width: 100%;
	}

	.main-navigation li ul a
	{
		padding-left: 35px;
	}

	.main-navigation a:hover, 
	.main-navigation a:focus,
	.main-navigation .sel > a, 
	.main-navigation .sel .sel > a
	{
		border-bottom: none;
		color: #FFF;
	}

	.main-navigation li.open > ul
	{
		display: block;
		padding: 0;
	}
	.main-navigation li.open > .open-sub:after
	{
		transform: rotate(0deg);
	}

	/* burger */
	.open-nav
	{
		display: block;
		position: absolute;
		top: -50px;
		right: 10px;
		height: 26px;
		width: 34px;
	}

	.open-nav .bar
	{
		display: block;
		position: absolute;
		height: 4px;
		width: 100%;
		background: #FFF;
		transition: all 0.2s;
	}
	.open-nav .bar.top
	{
		top: 0;
	}
	.open-nav .bar.middle
	{
		top: 0;
		bottom: 0;
		margin: auto;
	}
	.open-nav .bar.bottom
	{
		bottom: 0;
	}

	.open-nav.open .bar
	{
		top: 0;
		bottom: 0;
		margin: auto;
	}
	.open-nav.open .bar.top,
	.open-nav.open .bar.middle
	{
		transform: rotate(135deg);
	}
	.open-nav.open .bar.bottom
	{
		transform: rotate(-135deg);
	}

	/* nav parents */
	.open-sub
	{
		display: block;
		position: absolute;
		top: 7px;
		right: 0;
		height: 40px;
		width: 40px;
		cursor: pointer;
	}

	.open-sub:before,
	.open-sub:after
	{
		content: '';
		position: absolute;
		display: block;
		top: 0;
		right: 0;
		bottom: 0;
		left: 0;
		height: 4px;
		margin: auto;
		width: 50%;
		background: #000;
		transition: all 0.2s;
	}
	.open-sub:after
	{
		transform: rotate(90deg);
	}
}