.conwidth{

	max-width: 1600px;

	width: 90%;

	margin: auto;

}



.section{

	position: relative;

}



.i-product .box{

	position: relative;

}



.i-product .bgbox{

    width: 100%;

    height: 100%;

    position: absolute;

    left: 0;

    top: 0;

    z-index: -1;

}

.i-product .bgbox ul li{

	width: 100%;

	height: 100%;

    background-position: center;

    background-size: cover;

    background-repeat: no-repeat;

    position: absolute;

    left: 0;

    top: 0;

    opacity: 0;

    -webkit-transition: all 1s ease;

	transition: all 1s ease;

}

.i-product .bgbox ul li.on{

	opacity: 1;

	-webkit-transform: scale(1);

	transform: scale(1);

}

.i-product .content{

	

}

.i-product .content ul li{

	position: relative;

	float: left;

	width: 16.6666%;

	max-height: 600px;

	height: 70vh;

	overflow: hidden;

	background-position: center;

	background-repeat: no-repeat;

	background-size: cover;

	-webkit-transition: ease 1s;

	transition: ease 1s;

	-webkit-box-sizing: border-box;

	box-sizing: border-box;

    border-right: 1px solid rgba(255,255,255,.3);

}

.i-product .content ul li:last-child {

    border-right: none;

}

.i-product .content ul li:before{

	content: '';

	position: absolute;

	left: 0;

	top: 0;

	width: 100%;

	height: 100%;

	background: -webkit-gradient(linear,center top,center bottom,from(transparent), to(rgba(0,0,0,0.5)));

}

.i-product .content ul li:hover:before, .i-product .content ul li.on:before{

	background:#b71f25;opacity:0.8;

}

.i-product .content ul li a{

	position: relative;

	display: block;

	width: 100%;

	height: 100%;

}

.i-product .serial{

	position: relative;

	z-index: 10;

	padding-top: 30%;

	padding-left: 18%;

	font-size: 24px;

	color: #FFFFFF;

	-webkit-transition: all 0.4s ease;

	transition: all 0.4s ease;

}

.i-product .content ul li.on .serial{

	font-size: 30px;

}

.i-product .text{

	position: absolute;

	left: 0;

	bottom: 0;

	z-index: 10;

	width: 100%;

	padding: 0px 30px;

	-webkit-box-sizing: border-box;

	box-sizing: border-box;

	-o-transition: all 0.6s ease;

	-ms-transition: all 0.6s ease;

	-moz-transition: all 0.6s ease;

	-webkit-transition: all 0.6s ease;

	transition: all 0.6s ease;

}

.i-product .content ul li.on .text{

	bottom: 90px;

}

.i-product .text .txt{

	position: relative;

	margin-bottom: 40px;

	margin-top: 20px;

}

.i-product .text .t1{

	font-family: "syn"; 

	color: #ffffff;

	font-size: 20px;

}

.i-product .content ul li.on .text .t1{

	position: absolute;

	left: 0;

	top: 0;

	opacity: 0;

}

.i-product .text .t2{

	position: absolute;

	left: 0;

	top: 0;

	color: #ffffff;

	opacity: 0;

	font-size: 20px;

	-webkit-transition: all 0.5s ease;

	transition: all 0.5s ease;

}

.i-product .content ul li.on .text .t2{

	position: relative;

	opacity: 1;

}

.i-product .text .arrowicon{

	text-align: left;

	opacity: 0;

}

.i-product .content ul li.on .text .arrowicon{

	opacity: 1;

}



.i-product .serial-info{

	opacity: 0;

	padding: 20px;

	padding-top:50px;

	color: #fff;

	line-height: 1.5;

	font-size:16px;

}



.i-product .on .serial-info{

	opacity: 1;

}



.m-content{

	display: none;

	position: relative;

	width: 100%;

	overflow: hidden;

}

/**/

.i-product .m-content{

	position: relative;

	width: 100%;

	overflow: hidden;

	padding-bottom: 50px;

	display: none;

}

.i-product .m-content .mlibox{

	position: relative;

	padding-bottom: 50.7%;

	background-position: center;

	background-repeat: no-repeat;

	background-size: cover;

	-webkit-box-sizing: border-box;

	box-sizing: border-box;

}

.i-product .m-content .mlibox:before{

	content: '';

	position: absolute;

	left: 0;

	top: 0;

	width: 100%;

	height: 100%;

	background: rgba(0,0,0,0.15);

}

.i-product .m-content .mlibox a{

	position: absolute;

	z-index: 10;

	display: block;

	width: 100%;

	height: 100%;

}

.i-product .m-content .mlibox .cont{

	position: absolute;

	left: 0;

	top: 50%;

	-o-transform: translateY(-50%);

	-ms-transform: translateY(-50%);

	-moz-transform: translateY(-50%);

	-webkit-transform: translateY(-50%);

	transform: translateY(-50%);

	width: 100%;

	padding: 0 10%;

	box-sizing: border-box;

}





/*响应�?*/

@media only screen and (min-width: 1025px){

	.section .i-product .box{

		transition: all 1.2s ease;

	}

	.section.active .i-product .box{

		opacity: 1;

		transform: translateY(0);

	}

}



@media only screen and (max-width: 1536px){

	.i-product .text .t2{

		font-size: 19px;

	}

}

@media only screen and (max-width: 1440px){

	

	.i-product .text .t2{

		font-size: 18px;

	}

}

@media only screen and (max-width: 1366px){

	.i-product .text .t2{

		font-size: 17px;

	}

}

@media only screen and (max-width: 1280px){



	.i-product .text .t2{

		font-size: 16px;

	}

}



@media only screen and (max-width: 1024px){

	.conwidth{

		width: 94%;

	}



	.i-product .box:before{

		right: -3%;

		bottom: 20px;

	}

	.i-product .content, .i-product .bgbox{

		display: none;

	}

	.i-product .m-content{

		display: block;

	}

	.i-product .serial{

		position: absolute;

		right: 10%;

		top: 0;

		padding-top: 0;

		padding-left: 0;

		margin-bottom: 20px;

	}

	.i-product .arrowicon{

		position: absolute;

		right: 10%;

		bottom: 0;

	}

	.i-product .text{

		position: static;

		padding: 0;

	}

	.i-product .text .txt{

		margin-bottom: 0;

	}

	.i-product .text .t1{

		padding-right: 25px;

	}

	.i-product .text .t2{

		position: static;

		margin-top: 5px;

		padding-right: 25px;

		font-size: 20px;

	}

	.i-product .text .t2, .i-product .text .arrowicon{

		opacity: 1;

	}

	.i-product .swiper-pagination-bullet-active{

		background: #b71f25;

	}

	.swiper-pagination-bullets{ display:none;}

}

@media only screen and (max-width: 768px){



	.i-product{

		padding-bottom: 70px;

	}

	.i-product .box:before{

		bottom: 30px;

		border-radius: 0px 0px 30px 0px;

	}

	

}

@media only screen and (max-width: 767px){

	.i-product{

		padding-top: 70px;

		padding-bottom: 60px;

	}

	.i-product .box:before{

		width: 70px;

		height: 80px;

	}

}

@media only screen and (max-width: 540px){

	.conwidth{

		width: 90%;

	}

	

	.i-product {

	    padding-top: 30px;
	    padding-bottom: 0px;

	}

	.i-product .box:before{

		width: 60px;

    	height: 70px;

		bottom: 35px;

		border-radius: 0px 0px 20px 0px;

	}

	

	.i-product .text .t2{

		font-size: 17px;

	}

}



@media only screen and (max-width: 414px){

	

	.i-product .text .txt{

		margin-top: 15px;

	}

	.i-product .text .ic img{

		max-width: 60px;

	}

}





/* demo1 */

#slide-swiper .swiper-container {

	width: 1000px;

	position: relative;

	overflow: visible;

}



#slide-swiper .swiper-slide {

	width: 1000px;

	height: 700px;

	opacity: .4;

}



#slide-swiper .swiper-slide.swiper-slide-active {

	opacity: 1;

}



#slide-swiper .swiper-slide a img {

	width: 100%;

	

}



#slide-swiper .swiper-pagination {

	text-align: center;

	width: 100%;

	margin-top: 10px;

}



#slide-swiper .swiper-pagination .swiper-pagination-bullet {

	width: 15px;

	height: 2px;

	margin: 0 5px;

}



#slide-swiper .swiper-button-prev {

	position: absolute;

	width: 48px;

	height: 48px;

	left: 30px;

	top: 50%;

	border-radius: 50%;

	transform: translateY(-50%);

	z-index: 99;

	background-color: rgba(0, 0, 0, .3);

	transition: all .3s ease;

	background-size: 10px auto;

	background-position: center;

	background-repeat: no-repeat;

	background-image: url(../images/ffd82dc75eef415d8e95e0d3adaa09e2.woff);

}



#slide-swiper .swiper-button-next {

	position: absolute;

	width: 48px;

	height: 48px;

	right: 30px;

	top: 50%;

	border-radius: 50%;

	z-index: 99;

	background-color: rgba(0, 0, 0, .3);

	transition: all .3s ease;

	background-size: 10px 20px;

	background-position: center;

	background-repeat: no-repeat;

	transform: translateY(-50%) rotate(180deg) ;

	background-image: url(../images/ffd82dc75eef415d8e95e0d3adaa09e2.woff);

}



#slide-swiper .swiper-button-prev:hover,

#slide-swiper .swiper-button-next:hover {

	background-color: rgba(0, 0, 0, .3);

}



#slide-swiper {

	max-width: 100%;

	overflow: hidden;

	position: relative;

}



#slide-swiper .swiper-pagination {

	position: absolute;

	bottom: 48px;

	padding: 0 24px;

	height: 24px;

	display: flex;

	align-items: center;

	justify-content: center;

	z-index: 10;

	width: 100%;

}



#slide-swiper .swiper-pagination-bullet {

	height: 100%;

	width: 16px;

	background-color: #fff;

	border-radius: 0;

	display: flex;

	align-items: center;

	opacity: .5;

	height: 2px;

}



#slide-swiper .swiper-pagination-bullet-active {

	opacity: 1;

}



#slide-swiper .desc {

	font-size: 40px;

	line-height: 44px;

	font-weight: 500;

	color: #fff;

	padding-bottom: 4px;

}



#slide-swiper .slide-content {

	position: absolute;

	left: 0;

	top: 0;

	width: 100%;

	z-index: 9;

	text-align: center;

}



#slide-swiper .slide-content .desc {

	opacity: 0;

	padding-top: 30px;

}



#slide-swiper .slide-content.active .desc {

	opacity: 1

}



#slide-swiper .content .animation-text .desc {

	overflow: hidden;

	min-height: 36px

}



#slide-swiper .slide-content .animation-text .text {

	opacity: 0;

	transform: translateY(100%)

}



#slide-swiper .slide-content .animation-text .text.sp-learn-more {

	visibility: hidden

}



#slide-swiper .slide-content.prev .animation-text .text {

	transform: translateY(-100%)

}



#slide-swiper .slide-content.prev .animation-text .text.sp-learn-more {

	transition: all .3s ease

}



#slide-swiper .slide-content.prev .animation-text .text.product-name-text {

	transition: all .6s ease

}



#slide-swiper .slide-content.next .animation-text .text {

	transform: translateY(100%)

}



#slide-swiper .slide-content.next .animation-text .text.sp-learn-more {

	transition: all .3s ease

}



#slide-swiper .slide-content.next .animation-text .text.product-name-text {

	transition: all .6s ease

}



#slide-swiper .slide-content.active .animation-text .text {

	opacity: 1;

	transform: translateY(0)

}



#slide-swiper .slide-content.active .animation-text .text.sp-learn-more {

	visibility: visible;

	transition: all .6s ease .3s

}



#slide-swiper .slide-content.active .animation-text .text.product-name-text {

	transition: all .6s ease

}



#slide-swiper .sp-learn-more {

	margin-top: 16px;

	pointer-events: auto;

	position: relative

}



#slide-swiper .sp-learn-more:hover .sp-learn-more-text,

#slide-swiper .sp-learn-more:hover .learn-text {

	text-decoration: underline

}



#slide-swiper .sp-learn-more-text {

	display: inline-block;

	padding-right: 16px;

	background-size: auto;

	background-repeat: no-repeat;

	background-position: 100% center;

	line-height: 24px;

	font-size: 16px;

	color: #fff;

	transition: all .3s ease

}



#slide-swiper .desc,

#slide-swiper .product-name-text {

	font-size: 40px;

	line-height: 44px;

	font-weight: 500;

	color: #fff;

	padding-bottom: 4px

}



#slide-swiper .sp-learn-more {

	line-height: 24px;

	font-size: 16px;

	color: #fff;

	font-weight: 600;

	word-wrap: break-word;

	margin: 24px auto 0 8px;

	display: inline-flex !important;

	align-items: center

}



#slide-swiper .sp-learn-more .learn-text {

	font-size: 16px;

	line-height: 24px

}



#slide-swiper .sp-learn-more .icon {

	background-position: center;

	background-repeat: no-repeat;

	transform: rotate(180deg);

	width: 16px;

	height: 16px;

	background-size: auto 10px;

	background-image: url(../images/ffd82dc75eef415d8e95e0d3adaa09e2.woff);

}



#slide-swiper .sp-learn-more:first-child {

	margin-left: 0

}

.mttt65{ margin-bottom:65px;}



@media only screen and (max-width: 640px){

	#slide-swiper .swiper-container, #slide-swiper .swiper-slide {

		width: 100%;

		height: 300px;

	}

	.banner{ margin-top:60px;}

	.main { padding-top:0px;}

	.index_title{ margin-bottom:0px;}

	.mttt65{ margin-bottom:0px;}

}