.cd-slider {
	position: relative;
	width: 100%;
	height: 500px;
	overflow: hidden;
	 margin-top:50px;
}
.cd-slider.ie9 nav div span {
	display: none;
}
.cd-slider ul li {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	visibility: hidden;
	transition: visibility 0s .6s;
}
.cd-slider ul li::before {
	content: '';
	position: absolute;
	top: 50%;
	left: 50%;
	border-radius: 100%;
	width: 135vh;
	height: 135vh;
	border: solid rgba(0,0,0,0.2);
	border-width: 0;
	transform: translate(-50%, -50%);
	pointer-events: none;
	transition: border-width .4s .6s;
}
.content {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-position: 50% 100%;
	background-repeat: no-repeat;
	
	opacity: 0;
	transition: opacity .4s .6s, transform .4s .6s;
}
.content blockquote {
	    z-index: 2;
    margin-left: auto;
    margin-right: auto;
    margin-top: 345px;
}
blockquote p {
	font-size: 18px;
	text-align: center;
}
blockquote span {
	    font-size: 25px;
}
/* current slide
---------------------------------*/
.cd-slider li.current_slide {
	visibility: visible;
}
.cd-slider li.current_slide::before {
	border-width: 16rem;
}
.cd-slider li.current_slide .content {
	opacity: 1;
	transform: scale(1);
	background-position-y: top;
}
/* nav
---------------------------------*/
.cd-slider nav div {
	position: absolute;
	top: 50%;
	left: 4%;
	width: 5rem;
	height: 5rem;
	margin-top: -2.5rem;
	list-style: none;
}
.cd-slider nav div:last-of-type {
	left: auto;
	right: 4%;
}
.prev, .next {
	position: relative;
	z-index: 19;
	width: 100%;
	height: 100%;
	display: block;
	border-radius: 100%;
	transition: box-shadow .3s;
	background-color: #ffffff00!important;
}
.prev::before, .prev::after, .next::before, .next::after {
	content: '';
	position: absolute;
	left: 43%;
	background: #fff;
	width: .4rem;
	min-width: 3px;
	border-radius: 3px;
	height: 34%;
}
.prev::before {
	transform: rotate(45deg);
	top: 24%;
}
.prev::after {
	transform: rotate(-45deg);
	bottom: 24%;
}
.next::before, .next::after {
	left: auto;
	right: 43%;
}
.next::before {
	transform: rotate(-45deg);
	top: 24%;
}
.next::after {
	transform: rotate(45deg);
	bottom: 24%;
}
.prev:hover, .next:hover {
	box-shadow: 0 0 0 1rem rgba(0, 0, 0, 0.15);
}
.cd-slider nav > div > span {
	position: absolute;
	top: 50%;
	left: 50%;
	width: 0;
	height: 0;
	border-radius: 100%;
	z-index: 5;
	pointer-events: none;
	will-change: width, height;
	transform: translate(-50%, -50%);
	transition: width .6s, height .6s;
}