.sdbanner {
	width: 100%;
	position: relative;
	height: 840px;
	background: url('https://res.callmysoft.com/wm-static-resource/index/KingshiperPc/product/220/images/banner.png') center center no-repeat;
	margin-top: 116px;
}

.scree_ban {
	background: url('https://res.callmysoft.com/wm-static-resource/index/KingshiperPc/product/220/images/index/banner_2.png') center center no-repeat;
	background-repeat: repeat-x;
}

.sdbanner .banner_bac img {
	width: 100%;
	background-position: center center;
}

.index_tit {
	font-size: 36px;
	font-weight: bold;
	padding-top: 50px;
	text-align: center;
	margin-bottom: 30px;
}

.index_det {
	font-size: 16px;
	text-align: center;
	line-height: 30px;
}

.introduce_fun {
	overflow: auto;
	zoom: 1
}

.simple {
	font-size: 36px;
	margin: 92px 0 33px 0;
}

.fun_introduce {
	font-size: 22px;
	margin-bottom: 90px;
	line-height: 40px;
}



.index_text {
	position: relative;
	color: #ffffff;
	width: 1200px;
	height: 840px;
}

.middle-banner {
	position: relative;
	width: 1200px;
	height: 840px;
	margin: 0 auto;
}

.pdf_title {
	padding-top: 60px;
	text-align: center;
	font-size: 36px;
	font-weight: bold;
}

.pdf_list1 {
	width: 1200px;
	margin: 70px auto;
}

.pdf_list1 li {
	float: left;
	width: 100px;
	margin-right: 55px;
	text-align: center;
	transition: all 0.5s ease;
}

.pdf_list1 li:last-child {
	margin-right: 0;
}

.pdf_list1 li img {
	width: 88px;
	height: 88px;
}

.pdf_list1 li p {
	font-size: 15px;
	margin-top: 20px;
}

.pdf_list2 {
	width: 1200px;
	margin: 0 auto;
}

.pdf_list2 li {
	float: left;
	width: 280px;
	height: 280px;
	background: url(https://res.callmysoft.com/wm-static-resource/index/KingshiperPc/product/220/images/juxingkuang1.png) center center no-repeat;
	background-size: 100% 100%;
	margin-right: 26px;
	margin-bottom: 30px;
	transition: all 0.5s ease;
}

.pdf_list2 li:hover,
.pdf_list1 li:hover {
	transform: translateY(-10px);
}

.pdf_list2 li:nth-child(4n) {
	margin-right: 0;
}

.pdf_list2 li p {
	width: 100%;
	height: 100px;
	line-height: 100px;
	text-align: center;
	color: #fff;
	font-size: 20px;
}

.pdf_list2 li span {
	display: block;
	width: 100%;
	height: 180px;
	padding: 45px 30px;
	box-sizing: border-box;
	line-height: 30px;
}

.pdf_middleBox {
	width: 100%;
	height: 1420px;
	background: #F6F6F6;
	margin-top: 50px;
}

.video-box {
	position: absolute;
	top: 420px;
	left: 286px;
	width: 620px;
	height: 400px;
}

.video-box video {
	width: 100%;
}

.content_left {
	width: 370px;
}

.content_right {
	width: 770px;
	height: 522px;
}

.content_right video {
	width: 100%;
}

.pdf_content {
	width: 1200px;
	margin: 0 auto;
	margin-top: 60px;
}

.content_left p {
	font-size: 16px;
	line-height: 30px;
	margin-top: 30px;
}

.content_left p span {
	font-size: 20px;
	font-weight: bold;
}

.swiper-container {
	width: 1200px !important;
	height: 240px !important;
	margin: 40px auto !important;
}

.swiper-slide {
	text-align: center;
	height: 240px !important;
}

.swiper-slide p {
	margin-top: 25px;
}

.swiper-slide div {
	margin-top: 30px;
}

.swiper-slide img.headerImg {
	display: inline;
	width: 100px;
	height: 100px;
}

.swiper-slide div img {
	display: inline;
	width: 24px;
	height: 24px;
	vertical-align: middle;
	margin-top: -5px;
	margin-left: 5px;
}

.swiper-pagination {
	bottom: 0px !important;
}

.swiper-pagination-bullet-active {
	background: #dd2421 !important;
}

.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
	margin: 0 10px !important;
}

.footer_download {
	width: 100%;
	height: 340px;
	background: url(https://res.callmysoft.com/wm-static-resource/index/KingshiperPc/product/220/images/bg.png) center center no-repeat;
	background-size: 100% 100%;
}

.footer_download p {
	font-size: 36px;
	font-weight: bold;
	color: #fff;
	text-align: center;
	padding-top: 110px;
}

.btDowmload {
	display: block;
	width: 320px;
	height: 60px;
	background: #dd2421;
	border-radius: 8px;
	margin-top: 25px;
	margin-bottom: 15px;
	line-height: 60px;
	text-align: center;
	font-size: 20px;
	color: #fff;
	margin: 40px auto 20px;
}
.btDowmload img{
	vertical-align: middle;
}
.btDowmload:hover{
    background: #c04000;;
}
.btDowmload:active{
    background: #dd2421;
}
.system-content {
	width: 100%;
	text-align: center;
	font-size: 16px;
}