@charset "UTF-8";
img{
    max-width: 100%;
}
/*banner*/
.banner{
    width: 100%;
    height: 100vh;
    overflow: hidden;
    position: relative;
	top:0;
}
.swiper-container {
    width:1920px;
    height: 100vh;
    position: absolute;
    left: -960px;
    margin-left: 50%;
    overflow: hidden;
    z-index: 1;
}
.swiper-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    z-index: 1;
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-transition-property: -webkit-transform;
    -moz-transition-property: -moz-transform;
    -o-transition-property: -o-transform;
    -ms-transition-property: -ms-transform;
    transition-property: transform;
    -webkit-box-sizing: content-box;
    -moz-box-sizing: content-box;
    box-sizing: content-box;
}
.swiper-container-android .swiper-slide, .swiper-wrapper {
    -webkit-transform: translate3d(0,0,0);
    -moz-transform: translate3d(0,0,0);
    -o-transform: translate(0,0);
    -ms-transform: translate3d(0,0,0);
    transform: translate3d(0,0,0);
}
.swiper-slide {
    -webkit-flex-shrink: 0;
    flex-shrink: 0;
    width: 100%;
    height: 100%;
  overflow:hidden;
    position: relative;
}
.swiper-container-fade .swiper-slide {
    pointer-events: none;
    -webkit-transition-property: opacity;
    -moz-transition-property: opacity;
    -o-transition-property: opacity;
    transition-property: opacity;
}
.swiper-container-fade .swiper-slide-active, .swiper-container-fade .swiper-slide-active .swiper-slide-active {
    pointer-events: auto;
}
.banner .swiper-slide img {
    animation-duration: 5s;
    animation-timing-function: linear;
    animation-fill-mode: forwards;
    -webkit-animation-duration: 5s;
    -webkit-animation-timing-function: linear;
    -webkit-animation-fill-mode: forwards;
}
.swiper-slide:nth-of-type(2) .banner-font{
	right:auto;
  left:0;
    text-align: left;
}
.swiper-slide .banner-font .font2-1{
  opacity:0;
	transition-duration: .8s;
  -moz-transition-duration: .8s;
  -webkit-transition-duration: .8s;
  -o-transition-duration: .8s;
     margin-bottom: 20px;
 	position:absolute;
  top:-100%;
    
}
.swiper-slide .banner-font .font2-2{
  opacity:0;
  position:absolute;
  top:100%;
    	transition-duration:0.5s;
  -moz-transition-duration:0.5s;
  -webkit-transition-duration: 0.5s;
  -o-transition-duration: 0.5s;
      animation-duration: 0.5s;
    animation-timing-function: linear;
    animation-fill-mode: forwards;
    -webkit-animation-duration:0.5s; 
}
.swiper-slide-active.swiper-slide:nth-of-type(2) .banner-font .font2-1{
    top: 42%;
  opacity:1;
}
.swiper-slide-active.swiper-slide:nth-of-type(2) .banner-font .font2-2{
    top: 54%;
  opacity:1;
  	transition-duration:2.5s;
  -moz-transition-duration:2.5s;
  -webkit-transition-duration: 2.5s;
  -o-transition-duration: 2.5s;
      animation-duration: 2.5s;
    animation-timing-function: linear;
    animation-fill-mode: forwards;
    -webkit-animation-duration:2.5s; 	
}
.banner_nr{
    background-size: cover !important;
    width: 100%;
    height: 100%;
    position: relative;
}
.banner-font{
    max-width: 1200px;
    margin: 0 auto;
    display: block;
    text-align: right;
    position: relative;
    right: -100%;
	transition-duration: .8s;
  -moz-transition-duration: .8s;
  -webkit-transition-duration: .8s;
  -o-transition-duration: .8s;
  opacity: 0;
}
.swiper-slide-active .banner-font{
    right:0;
    opacity: 1;
}
.banner-font_jz{
    display: table;
    height: 100vh;
    width: 100%;
}

.swiper-pagination{
    max-width: 1200px;
    left: 50%;
    margin-left: -600px;
    height: 20px;
    position: absolute;
    z-index: 9;
    text-align: left;
    bottom: 20px;
}
.swiper-pagination-bullet{
    width: 15px;
    height: 15px;
    border-radius: 50px;
    background: #fff;
    opacity: 1;
    display: inline-block;
    margin: 4px;
}
.swiper-pagination-bullet.swiper-pagination-bullet-active{
    background: #0db6f4;
}


/*products*/
.products{
    width: 100%;
}
.products li{
    width: 50%;
    -ms-flex: 0 0 50%;
    flex: 0 0 50%;
    max-width: 50%;
    position: relative;
    overflow: hidden;
}
.products li .pro-pic{
    transition-duration: .8s;
    -moz-transition-duration: .8s;
    -webkit-transition-duration: .8s;
    -o-transition-duration: .8s;
}
.products li:hover .pro-pic{
    -webkit-transform: scale(1.04);
    -moz-transform: scale(1.04);
    -ms-transform: scale(1.04);
    -o-transform: scale(1.04);
    transform: scale(1.04);
}
.products li:hover .products_box{
    background: rgba(0,0,0,0.6);
}
.products li .products_box{
    position: absolute;
    z-index: 55;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.3);
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    text-align: center;
    transition-duration: .8s;
    -moz-transition-duration: .8s;
    -webkit-transition-duration: .8s;
    -o-transition-duration: .8s;
}
.products li .products_box .products_box_jz{
    display: table;
    width: 100%;
    height: 100%;
}

/*about*/
.about{
    width: 100%;
    text-align: center;
    background: #000;
    margin-bottom: 60px;
}
.about-til h2{
    color: #fff;
    font-size: 40px;
    line-height: 50px;
    margin:15px 0 20px 0;
}
.about-box p{
    color: #cbcbcb;
    font-size: 16px;
    line-height: 30px;
}
.about-box a{
    width: 200px;
    height: 50px;
    line-height: 50px;
    background: #fff;
    text-align: center;
    display: block;
    margin: 30px auto 0 auto;
}