.header_slider_container,
.header_slider{
	position: relative;
}

.header_slider .tns-controls{
	position: absolute;
	bottom: 0;
}

.header_slider .tns-controls,
.header_slider .tns-controls button{
	outline: none;
}

.header_slider .tns-controls button{
	margin: 0 5px;
	border: none;
	background: #fff;
	width: 60px;
	height: 60px;
	border-radius: 50%;
	color: #f00;
	padding: 0;
	-webkit-transition:all 0.3s ease-in-out;
	-o-transition:all 0.3s ease-in-out;
	transition:all 0.3s ease-in-out;
    font-size: 20px;
}

.header_slider .tns-controls button[disabled]{
	cursor: default;
}

.header_slider .tns-controls{
    width: auto;
    left: 50%;
	top: 50%;
	z-index: 1001;
    -webkit-transform: translateX(-50%) translateY(-50%);
    -ms-transform: translateX(-50%) translateY(-50%);
    transform: translateX(-50%) translateY(-50%);
    height: 0;
}

.header_slide > picture {
	width: 100%;
	height: 100%;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
 
}
.header_slide > picture img,
.header_slide > img{
	-o-object-fit: cover;
	   object-fit: cover; 
	height: auto;
	width:100%;
	min-height: 275px;
}

@media (max-width:767px)
{		
	.header_slide > picture img, .header_slide > img{
		min-height: 150px;
	}
}

@media (min-width:768px) and (max-width:991px)
{
	.header_slide > picture img, .header_slide > img{
		min-height: 170px;
	}
}

@media (min-width:992px) and (max-width:1199px)
{
	.header_slide > picture img,
	.header_slide > img{
		min-height: 0;
	}
}