/* 动效参考http://www.htmleaf.com/Demo/201504021615.html */
.ipresenter-wrap {position: relative;width: 100%;height: 41.66667vw;overflow: hidden;}
.ipresenter-wrap .step {width: 1920px;height: 41.66667vw;overflow: hidden;z-index: 10;display: flex;align-items: center;justify-content: center;}
.ipresenter-wrap .step.active {position: relative;z-index: 60;}
.ipresenter-wrap .step img {width: 100%;height: 100%;object-fit: contain;}

/* div#ipresenter div#preloader {position: absolute;display: block;width: 150px;height: 5px;z-index: 200;border: #CCC 1px solid;border-radius: 4px;padding: 1px;background: #FFF;-webkit-transform: translate(-75px, 0px);-moz-transform: translate(-75px, 0px);-o-transform: translate(-75px, 0px);-ms-transform: translate(-75px, 0px);transform: translate(-75px, 0px);box-shadow: 0px 0px 8px rgba(200, 200, 200, 1);}
div#ipresenter div#preloader div {display: block;width: 0%;height: 5px;background: #CCC;border-radius: 3px;} */

/* div#ipresenter div.step h2,
div.step p {
	text-align: left;
}

a#ipresenter_nextStep {
	right: 20px;
	background-position: 56px 0px;
}

a#ipresenter_prevStep {
	left: 20px;
	background-position: -16px 0px
}

div.container div.ipresenter-controlNav {
	display: inline-block;
	position: absolute;
	left: 499px;
	bottom: 20px;
}

div.container div.ipresenter-controlNav a {
	float: left;
	box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.6);
	margin-left: 20px;
	overflow: hidden;
	border-radius: 3px;
	height: 40px;
	width: 64px;
}

div.container div.ipresenter-controlNav div.ipresenter-items ul {
	list-style: none;
}

div.container div.ipresenter-controlNav div.ipresenter-items ul li {
	float: left;
} */