.banner{
    width: 100%;
    max-width: 1920px;
    min-width: 1200px;
    height: 600px;
    margin: 0 auto;
    background-color: #fff;
    position: relative;
    top: 0;
    left: 0;
}
.banner .swiper-wrapper{
    max-width: 1920px;
    min-width: 1200px;
}
.banner .swiper-slide{
    display: block;
    width: 100%;
    position: relative;
}
.banner .ban1{
    background: #0d2a67 url(../images/banner-3.png) center top no-repeat;
}
.banner .ban2{
    /*background:url(../images/banner-2.png) center top no-repeat;*/
    background: linear-gradient(45deg,#1C6B91,#000C11);
}
.banner .ban3{
    background:linear-gradient(135deg,rgba(51,27,98,1) 0%,rgba(5,5,60,1) 50%,rgba(38,12,83,1) 100%);
}
.mt210{
    margin-top: 210px;
}
.banner .item-head img{

}
.banner .item-head .item-name{
    font-size: 50px;
    color: #ffffff;
    margin-left: 35px;
    line-height: 105px;
}
.banner .item-con{
    font-size: 26px;
    color: #ffffff;
    margin-top: 25px;
    line-height: 40px;
}
.banner .item-down{
    display: block;
    width: 200px;
    height: 60px;
    border-radius: 30px;
    background-color: #fff;
    font-size: 28px;
    color: #7647BC;
    text-align: center;
    line-height: 60px;
    margin-top: 35px;
}
.banner .item-img{
    position: absolute;
    bottom: 0;
    right: 0;
}
.banner .item-img img{
    display: block;
    width: 90%;
}
.ban3 .item-img{
    height: 600px;
    top: 40%;
    /*right: -5%;*/
    margin-top: -300px;
}
.ban3 .item-img img{
    height: 120%;
    width: auto;
}

@media (max-width: 1600px) {
    .banner .item-img{
        position: absolute;
        bottom: 0;
        right: -65px;
    }
}
@media (max-width: 1400px) {
    .banner .item-img{
        position: absolute;
        bottom: 0;
        right: -135px;
    }
}

@media (max-width: 800px) {
    .banner .swiper-slide .w1200{
        padding-left: 50px;
    }
    .ban2 .item-img{
        right: -215px;
    }
    .ban3 .item-img{
        right: -215px;
    }
}

.content{
    width: 100%;
    max-width: 1920px;
    min-width: 1200px;
    height: auto;
    overflow: hidden;
    margin: 0 auto;
}
.product{
    background: #ffffff;
    position: relative;
}
.product .product-title{
    margin-top: 80px;
    font-size: 35px;
    color: #333333;
    text-align: center;
}
.product .device-list{
    margin-top: 50px;
    text-align: center;
}
.product .device-list .d-lists{
    display: inline-block;
    font-size: 20px;
    color: #666666;
    width: 218px;
    height: 60px;
    line-height: 60px;
    position: relative;
    cursor: pointer;
}
.product .device-list .ml20{
    margin-left: 20px;
}
.product .device-list .active{
    border-radius: 40px;
    background-color: #0E5D9A;
    color: #ffffff;
}
/*.product .device-list .active:after{*/
/*    content: "";*/
/*    width: 0;*/
/*    height: 0;*/
/*    position: absolute;*/
/*    left: 50%;*/
/*    bottom: -30px;*/
/*    margin-left: -15px;*/
/*    border: 15px solid;*/
/*    border-color: #0caef9 transparent transparent transparent;*/
/*}*/

.product .d-web-list{
    width: 80%;
    margin: 40px auto 0px;
}
.product .d-web-list ul li{
    float: left;
    width: 50%;
    height: auto;
    padding: 40px 25px;
    border-right: 2px solid #ececec;
    box-sizing: border-box;
}
.product .d-web-list ul li:nth-child(2n){
    margin-right: 0;
    border-left: 2px solid rgba(0,0,0,0);
    border-right: none;
}
.product .d-web-list ul li:hover{
    box-shadow: -5px 0px 10px #e3e3e3;
    border-right: 2px solid #0E5D9A;
}
.product .d-web-list ul li:nth-child(2n):hover{
    box-shadow: 5px 0px 10px #e3e3e3;
    border-left: 2px solid #0E5D9A;
    border-right:none;
}
.web-list-item .item-logo{
    width: 38%;
    line-height: 85px;
}
.web-list-item .item-int{
    width: 56%;
}
.web-list-item .item-logo img{
    width: 100%;
    vertical-align: middle;
}
.web-list-item .item-int .item-name{
    font-size: 22px;
    color: #333333;
    /*font-weight: bold;*/
}
.web-list-item .item-int .item-txt{
    margin-top: 10px;
    font-size: 13px;
    color: #999999;
}

.product .d-phone-list{
    width: 80%;
    margin: 40px auto 0px;
    display: flex;
    position: relative;
    z-index: 1;
}
.phone-list-item{
    /*width: 33.3%;*/
    width: 25%;
    text-align: center;
    border-left: 2px solid #efefef;
    border-right: 2px solid #efefef;
    margin-left: -2px;
    position: relative;
}
.phone-list-item:nth-child(1){
    margin-left: 0;
}
.phone-list-item:last-child{
    border-right: 2px solid #efefef;
}
.phone-list-item .item-t{
    margin-top: 50px;
}
.phone-list-item .item-t img{
    width: 105px;
    height: 105px;
}
.phone-list-item .item-t .item-name{
    font-size: 19px;
    color: #666666;
    margin-top: 26px;
}
.phone-list-item .item-b{
    margin-top: 120px;
    text-align: center;
    margin-bottom: 100px;
}
.phone-list-item .item-b .item-txt{
    width: 196px;
    font-size: 14px;
    color: #999999;
    line-height: 18px;
    text-align: center;
    margin: 0 auto;
}
.phone-list-item .item-b .know-more{
    display: inline-block;
    width: 110px;
    height: 35px;
    border: 1px dashed #666666;
    font-size: 15px;
    color: #666666;
    text-align: center;
    line-height: 35px;
    position: absolute;
    left: 50%;
    bottom: 30px;
    margin-left: -55px;
    opacity: 0;
}
.phone-list-item .item-b .know-more:hover{
    background-color: #e5e5e5;
}
.product-line{
    position: absolute;
    left: 0px;
    top: 51%;
    margin-top: -2px;
    width: 100%;
    height: 2px;
    border-top: 2px solid #efefef;
    z-index: 0;
    /*display: none;*/
}
.phone-list-item .p-line{
    position: absolute;
    left: 50%;
    top: 43%;
    margin-top: 2px;
    margin-left: -20%;
    width: 40%;
    height: 2px;
    border-top: 2px solid #efefef;
    opacity: 0;
}
.phone-list-item:hover{
    box-shadow: 0px 0px 15px #e3e3e3;
    background-color: #fff;
    /*border: none;*/
}
.phone-list-item:hover .p-line{
    opacity: 1;
}
.phone-list-item:hover .item-b .know-more{
    opacity: 1;
}

.product-serve{
    margin-top: 60px;
    text-align: center;
    margin-bottom: 80px;
}
.product-serve .p_s_title{

}
.product-serve .p_s_title h1{
    font-size: 30px;
    color: #333333;
    margin-bottom: 10px;
}
.product-serve .p_s_title h3{
    font-size: 15px;
    color: #999999;
}
.product-serve .p_s_list{
    display: flex;
    text-align: center;
    margin-top: 35px;
    width: 100%;
    overflow: hidden;
}
.p_s_list .p_s_list_item{
    width: 230px;
    height: auto;
    margin-right: 90px;
    text-align: center;
}
.p_s_list .p_s_list_item:last-child{
    margin-right: 0;
}
.p_s_list_item img{
    width: 200px;
    height: 200px;
    transition:all 0.8s ease-in-out;
    -webkit-transition:all 0.8s ease-in-out;
    -moz-transition:all 0.8s ease-in-out;
    -o-transition:all 0.8s ease-in-out;
}
.p_s_list_item h2{
    font-size: 20px;
    color: #666666;
}
.p_s_list_item p{
    margin-top: 20px;
    padding: 0 15px;
    font-size: 15px;
    color: #999999;
}
.p_s_list_item:hover img{
    transform:rotateY(360deg);
    -webkit-transform:rotateY(360deg);
    -moz-transform:rotateY(360deg);
    -o-transform:rotate(360deg);
    -ms-transform:rotateY(360deg);
}

.content .product-quality{
    width: 100%;
    height: 424px;
    background: url(../images/h-banner2.png) center top no-repeat;
    position: relative;
    margin-bottom: 140px;
}
.product-quality .p-q-title{
    padding-top: 60px;
    text-align: center;
}
.product-quality .p-q-title h1{
    font-size: 30px;
    color: #ffffff;
}
.product-quality .p-q-title h3{
    /*margin-top: 2px;*/
    font-size: 22px;
    color: #ffffff;
}
.product-quality .p-q-title h2{
    font-size: 20px;
    color: #ffffff;
    margin-top: 30px;
}
.product-quality .p-q-content{
    width: 1100px;
    margin: 76px auto 0px;
    background-color: #fff;
    box-shadow: 0px 5px 15px #e3e3e3;
    display: flex;
    padding: 80px 60px;
    box-sizing: border-box;
}
.product-quality .p-q-content .p-q-con-item{
    position: relative;
    text-align: center;
    width: 33.3%;
}
.product-quality .p-q-content .p-q-con-item .p1{
    font-size: 35px;
    color: #666666;
}
.product-quality .p-q-content .p-q-con-item .p3{
    margin-top: 40px;
    font-size: 15px;
    color: #666666;
}
.product-quality .p-q-content .b-r-a:after{
    content: '';
    position: absolute;
    top: 50%;
    right: 0px;
    margin-top: -45px;
    margin-right: -2px;
    width: 2px;
    height: 90px;
    border-right: 2px solid #cccccc;
}
.content .why-select{
    overflow: hidden;
    padding-top: 90px;
}
.why-select .w-s-title{
    text-align: center;
}
.why-select .w-s-title h1{
    font-size: 30px;
    color: #333333;
}
.why-select .w-s-content{
    display: flex;
    margin-top: 50px;
}
.why-select .w-s-content .w-s-item{
    width: 22%;
    margin-right: 4%;
    position: relative;
    text-align: center;
}
.why-select .w-s-content .w-s-item:last-child{
    margin-right: 0;
}
.why-select .w-s-content .w-s-item img{
    width: 100%;
    transition: all 0.6s;
    -ms-transition: all 0.8s;
}
.why-select .w-s-content .w-s-item p{
    position: absolute;
    bottom: 20%;
    left: 50%;
    font-size: 15px;
    color: #ffffff;
    margin-left: -30px;
}
.why-select .w-s-content .w-s-item:hover img{
    transform: scale(1.08);
    -ms-transform: scale(1.08);
}
.content #map{
    margin: 80px auto 0;
    /*width: 1200px;*/
    width: 100%;
    height: 420px;
}