*{
	padding: 0;
	margin: 0;
}
.nav{
	position: fixed;
	top: 0;
	width: 100%;
	height: 111px;
	border-bottom: 1px solid #fff;
	background: rgba(0,0,0,.8);
	z-index: 999;
}
.body{
	min-width: 1200px;
}
.clear{
	content: "";
	display: inline-block;
	clear: both;
}
@font-face
{
font-family: TRENDS;
src: url('./TRENDS.ttf')
}
.banner{
	width: 100%;
	height: 598px;
	background-image: url('../img/bg-11.jpg');
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
}

/*介绍*/
.introduce{
	position: relative;
	width: 100%;
	height: 580px;
	background-image: url('../img/bg-2.png');
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
}
.introduce .triangular{
	border-bottom: 20px solid #e8e5e5;
}
.introduce .content{
	width: 1200px;
	position: relative;
	left: 50%;
	margin-left: -600px;
	margin-bottom: 54px;
}
.introduce .content .left{
	width: 570px;
	float: left;
	color: #333;
	height: 380px;
	margin-top: 30px;
	overflow-y: scroll;
}
.introduce .content .left h6{
	font-family: TRENDS;
	margin-top: 30px;
	font-size: 30px;
}
.introduce .content .left p:nth-of-type(1){
	margin-top: 14px;
	font-size: 18px;
	text-indent: -8px;
}
.introduce .content .left p:nth-of-type(2){
	margin-top: 24px;
	line-height: 29px;
	font-size: 14px;
	text-align: justify;
}
.introduce .content .right{
	position: absolute;
	top: 30px;
	width: 600px;
	height: 376px;
	right: 0;
	background-image: url('../img/introduce-01.png');
	background-repeat: no-repeat;
	background-size: cover;
}

.swiper-button-next:focus{
	border: none;
	outline: none;
}
.swiper-button-prev:focus{
	border: none;
	outline: none;
}
.video{
	position: relative;
	width: 100%;
	height: 904px;
	background-image: url('../img/bg-3.png');
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
}
.triangular{
	width: 0;
	height: 0;
	border: 24px solid transparent;
	border-left: 32px solid transparent;
	border-right: 32px solid transparent;
	position: absolute;
	left: 50%;
	transform: translateX(-50%);
	top: -44px;
}
.video .triangular{
	border-bottom: 20px solid #170934;
}

.video .content{
	position: absolute;
	width: 1200px;
	height: 100%;
	left: 50%;
	margin-left: -600px;
}
.video .content h6{
	font-family: TRENDS;
	margin-top: 30px;
	font-size: 30px;
	color: #fff;
}
.video .slide-wrapper{
	position: absolute;
	width: 100%;
	height: 735px;
	top: 105px;
	font-size: 0;
}
.video .swiper-container{
	width: 100%;
	height: 100%;
}
.video .swiper-slide{
	height: 357px;
	background-color: #fff;
}
.video .swiper-slide .video-wrapper{
	position: relative;
	width: 100%;
	height: 302px;
}
.video .swiper-slide .video-wrapper video{
	width: 100%;
	height: 100%;
	background: red;
	object-fit:fill;
}
.video .swiper-slide .video-wrapper .shadow{
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 302px;
	font-size: 16px;
	background-color: rgba(0,0,0,0);
	color: #fff;
	display: block;
	
}

.video .swiper-slide .video-wrapper:hover .shadow{
	background-color: rgba(0,0,0,.7);
	transition: background-color .3s ease-out;
	
}
.video .swiper-slide .video-wrapper:hover .shadow p{
	display: block;
	
}
.video .swiper-slide .video-wrapper:hover .shadow p{
	display: block;
}
.video .swiper-slide .video-wrapper:hover .shadow div{
	display: block;
}
.video .swiper-slide .video-wrapper .shadow p{
	display: none;
}
.video .swiper-slide .video-wrapper .shadow p:nth-of-type(1){
	margin-top: 109px;
	font-size: 12px;
	width: 100%;
	text-align: center;
}
.video .swiper-slide .video-wrapper .shadow p:nth-of-type(2){
	width: 75px;
	height: 1px;
	margin: 0 auto;
	background-color: #61b298;
	margin-top: 7px;
}
.video .swiper-slide .video-wrapper .shadow p:nth-of-type(3){
	font-size: 8px;
	width: 100%;
	text-align: center;
	margin-top: 12px;
}
.video .swiper-slide .video-wrapper .shadow div{
	width: 20px;
	height: 25px;
	background: url('../img/open.png') no-repeat 100%;
	margin: 0 auto;
	margin-top: 16px;
	cursor: pointer;
	display: none;
}
.video .swiper-slide .desc{
	width: 100%;
	height: 55px;
	font-size: 16px;
	line-height: 55px;
	text-align: center;
	color: #333;
}
.video .swiper-button-prev{
	left: -50px;
	width: 25px;
	height: 53px;
	background: url('../img/btn1-left.png') no-repeat 100%;
}
.video .swiper-button-next{
	right: -50px;
	width: 25px;
	height: 53px;
	background: url('../img/btn1-right.png') no-repeat 100%;
}

.input{
	position: relative;
	width: 100%;
	height: 596px;
	background-image: url('../img/bg-4.png');
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
}
.input .triangular{
	border-bottom: 20px solid #fafafa;
}
.input .content{
	position: absolute;
	width: 1200px;
	height: 100%;
	left: 50%;
	margin-left: -600px;
}
.input .content h6{
	font-family: TRENDS;
	margin-top: 30px;
	font-size: 30px;
	color: #333;
}
.input .content .writer span{
	display: inline-block;
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background-color: #f15342;
	margin-left: 20px;
}
.input .content span:nth-of-type(1){
	margin-left: 0;
}
.input .content label{
	margin: 0 10px;
}
.input .content .writer{
	margin-top: 20px;
	padding: 20px 0;
	border-bottom: 1px solid #f0f0f0;
}
.input .content input{
	height: 46px;
	border-radius: 3px;
	border: #ccc 1px solid;
	text-indent: 10px;
	outline: none;
}
.input .content .writer input{
	width: 200px;
}
.input .content .pro-name,
.input .content .updata{
	padding: 20px 0;
	position: relative;
}
.input .content .updata{
	border-bottom: 1px solid #f0f0f0;
}
.input .content .pro-name input,
.input .content .updata input:nth-of-type(1){
	width: 690px;
	margin-left: 10px;
}
.input .content .pro-name span:nth-of-type(1),
.input .content .updata span{
	display: inline-block;
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background-color: #f15342;
}
.input .content .updata input:nth-of-type(1){
	width: 583px;
	border-top-right-radius: 0;
	border-bottom-right-radius: 0;
	/*border-right: 0;*/
}
.input .content .updata input:nth-of-type(2){
	position: absolute;
	width: 117px;
	height: 48px;
	border-top-left-radius: 0;
	border-bottom-left-radius: 0;
	background: transparent;
	color: #999;
}
.input .content .pro-name span:nth-of-type(2){
	margin-left: -50px;
	color: #ccc;
}
.input .content .instructions{
	padding: 20px 0; 
}
.input .content .instructions span{
	display: inline-block;
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background-color: #f15342;
	vertical-align: top;
}
.input .content .instructions textarea{
	width: 930px;
	margin-left: 10px;
	padding-top: 10px;
	border-radius: 3px;
	text-indent: 10px;
	outline: none;

}
input::-webkit-input-placeholder{ /*WebKit browsers*/
color: #999;
}

input::-moz-input-placeholder{ /*Mozilla Firefox*/
color: #999;
}

input::-ms-input-placeholder{ /*Internet Explorer*/ 
color: #999;
}
textarea::-webkit-input-placeholder{ /*WebKit browsers*/
color: #999;
}

textarea::-moz-input-placeholder{ /*Mozilla Firefox*/
color: #999;
}

textarea::-ms-input-placeholder{ /*Internet Explorer*/ 
color: #999;
}
.input .content button{
	width: 146px;
	height: 52px;
	border-radius: 3px;
	background-color: #2b1b45;
	color: #fff;
	border: 0;
	margin-left: 20px;
}
.pro-show{
	position: relative;
	width: 100%;
	height: 834px;
	background-image: url('../img/bg-5.png');
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
}
.pro-show .triangular{
	border-bottom: 20px solid #2b1b45;
	top: -43px;
}
.pro-show .content{
	position: absolute;
	width: 1200px;
	height: 100%;
	left: 50%;
	margin-left: -600px;
}
.pro-show .content h6{
	font-family: TRENDS;
	margin-top: 30px;
	font-size: 30px;
	color: #fff;
}
.pro-show .slide-wrapper{
	position: absolute;
	width: 100%;
	height: 630px;
	top: 105px;
	font-size: 0;
}
.pro-show .swiper-container{
	width: 100%;
	height: 100%;
}
.pro-show .swiper-slide{
	position: relative;
	height: 196px;
	background-color: #fff;
}
.pro-show .swiper-slide img{
	width: 100%;
	height: 100%;
}
.pro-show .swiper-slide:hover .desc{
	background-color: rgba(23,9,52,.7);
	transition: background-color .3s ease-out
}
.pro-show .swiper-slide:hover .desc p{
	display: block;
}
.pro-show .swiper-slide .desc{
	position: absolute;
	bottom: 0;
	width: 100%;
	height: 50px;
	background-color: rgba(23,9,52,0);
	font-size: 16px;
	color: #fff;
}
.pro-show .swiper-slide .desc p{
	display: none;
	width: 200px;
	margin: 0 auto;
	padding:4px 0; 
	white-space: nowrap;
	box-sizing:border-box;
	text-overflow:ellipsis;
	overflow: hidden;
}
.pro-show .swiper-slide .desc p:nth-of-type(2){
	font-size: 12px;
	margin-top: -4px;
}
.pro-show .swiper-button-prev{
	left: -50px;
	width: 25px;
	height: 53px;
	background: url('../img/btn1-left.png') no-repeat 100%;
}
.pro-show .swiper-button-next{
	right: -50px;
	width: 25px;
	height: 53px;
	background: url('../img/btn1-right.png') no-repeat 100%;
}
.pro-show .show-big{
	display: none;
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(0,0,0,.8);
	z-index: 66;
	color: #fff;
}
.pro-show .show-big img{
	/* width: 520px; */
	/* height: 394px; */
	display: block;
	margin: 0 auto;
	/* margin-top: 175px; */
	max-height: 834px;
	max-width: 1200px;
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	margin: auto;
}
.pro-show .show-big .descript{
	width: 520px;
	height: 200px;
	font-size: 16px;
	margin: 0 auto;
	margin-top: 38px;
}
.pro-show .show-big .descript p:nth-of-type(2){
	font-size: 14px;
	line-height: 34px;
	margin-top: 17px;
}

.linkto{
	position: relative;
	width: 100%;
	height: 400px;
	background-color: #f8f9f9;
}
.linkto .content{
	width: 1200px;
	position: absolute;
	left: 50%;
	margin-left: -600px;
}
.linkto  .content h6{
	font-family: TRENDS;
	margin-top: 30px;
	font-size: 30px;
	color: #464646;
}
.linkto ul{
	margin-top: 10px;
	width: 1200px;
}
.linkto ul li{
	margin-right: 90px;
	display: inline-block;
	list-style: none;
	height: 35px;
	line-height: 35px;
}
.linkto ul li:nth-of-type(8),
.linkto ul li:nth-of-type(16),
.linkto ul li:nth-of-type(24){
	margin-right: 0;
}
.linkto ul li a{
	color: #464646;
	text-decoration: none;
}
.linkto .triangular{
	border-bottom: 20px solid #f8f9f9;
}
@media screen and (max-width: 1200px) {
    body{
    	width: 133%;
    }
}