input {
    vertical-align: middle;
    border: 0;
    /*-webkit-appearance: none;*/
    outline: none;
}
select,button:focus{
    outline: none;
}
body, h1, h2, h3, h4, h5, h6, p, ul, ol, li, dl, dd, input, textarea, html {
    margin: 0;
    padding: 0;
    /*font-size: 100%;*/
}

body, html {
    background: #fff;
    font-family: "Source Han Sans CN Regular","Microsoft Sans Serif",arial,'Hiragino Sans GB',sans-serif,"San Francisco";
    color: #777777;
    font-size: 14px;
    width: 100%;
    height: 100%;
}

ul, li {
    list-style: none;
}

img, input {
    border: none;
    max-width: 100%;
}

a {
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

a:focus {
    text-decoration: none;
}

.clearfix:after { /*content:"200B"; height:0; font-size:0; */
    content: "";
    display: block;
    clear: both;
}

.clearfix {
    *zoom: 1;
}
.inner-w{
    max-width: 1236px;
    margin: 0 auto;
}
.inner{
    max-width: 1320px;
    margin: 0 auto;
}
.banner{
    margin-top: 87px;
}
.bannerTwo{
    margin-top: 76px;
}
.banner img{
    width: 100%;
}
header{
    padding: 4px 0;
    position: fixed;
    top: 0;
    background: #fff;
    width: 100%;
    z-index: 999;
    /*box-shadow: 0 8px 6px -9px rgba(0, 0, 0, .1);*/
}
header.active{
    z-index: 99999;
}
header .logo{
    width: 170px;
}
header .logo a:hover{
    border: none!important;
}
header .logo a{
    width: 100%!important;
}
.banner .item img{
    width: 100%;
}
.banner .item .bg-img{
    position: absolute;
    bottom: 0;
    left: 0;
    height: 240px;
}
.header-inner{
    width: 1440px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}

.header-right{
    display: flex;
    justify-content: space-between;
    width: 100%;
}

.header-nav{
    display: flex;
    justify-content: center;
    width: 100%;
}
.sj-logo{
    display: none;
}
.header-nav li{
    margin-left: 88px;
    /*display: flex;*/
    /*align-items: center;*/
}
.header-nav li:first-child{
    margin-left: 0;
}
.header-nav li a{
    display: block;
    color: #231815;
    font-size: 16px;
    /*padding: 0 20px;*/
    width: 72px;
    text-align: center;
    font-family: "Source Han Sans CN Medium","Microsoft Sans Serif";
    line-height: 68px;
    height: 68px;
    border-bottom: 3px solid #fff;
    transition: 0.3s;

}

.header-nav li a.active{
    color: #ff6633;
    border-bottom: 3px solid #eb6143;
}

.header-nav li a:hover{
    color: #ff6633;
    border-bottom: 3px solid #eb6143;
}


.header-icon{
    display: flex;
    align-items: center;
    margin-left: 24px;
}
.header-icon a{
    width: 24px;
    display: inline-block;
}

.header-icon a:first-child{
    margin-right: 16px;
}

footer{
    padding-bottom: 35px;
    margin-top: 40px;
}
footer .content{
    display: flex;
    align-items: center;
    flex-flow: column;
}
footer .content img{
    width: 145px;
    margin-bottom: 18px;
}
footer .content ul{
    display: flex;
    margin-bottom: 22px;
}
footer .content li{
    margin-right: 85px;
}
footer .content li:last-child{
    margin-right: 0;
}
footer .content li a{
    color: #231815;
    font-size: 16px;
    transition: 0.3s;
}
footer .content li a:hover{
    color: #fe5536;
}
footer .content p{
    color: #b9b9b9;
    font-size: 14px;
    line-height: 24px;
}
footer .content p a{
    color: #b9b9b9;
}


.c-banner .banner{
    overflow: hidden;
    position: relative;
}
.c-banner .banner .text{
    position: absolute;
    bottom: 10%;
    left: 15%;
    z-index: 99999;
}
.c-banner .banner .text span {
    font-size: 16px;
    color: #ffffff;
}
.c-banner .banner .model{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    opacity: .4;
    background: #000000;
    background: -moz-linear-gradient(top,  #ffffff 0%, #000000 100%);
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#ffffff), color-stop(100%,#000000));
    background: -webkit-linear-gradient(top,  #ffffff 0%,#000000 100%);
    background: -o-linear-gradient(top,  #ffffff 0%,#000000 100%);
    background: -ms-linear-gradient(top,  #ffffff 0%,#000000 100%);
    background: linear-gradient(to bottom,  #ffffff 0%,#000000 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#000000',GradientType=0 );
}
.c-banner .banner .text h3 {
    font-size: 36px;
    color: #ffffff;
    margin-top: 10px;
    font-weight: bold;
}
.c-banner .banner .text a {
    width: 160px;
    height: 46px;
    line-height: 40px;
    color: #fff;
    font-weight: bold;
    font-size: 16px;
    display: block;
    border: 2px solid #ffffff;
    text-align: center;
    margin-top: 10px;
    transition: .3s;
}
.c-banner .banner .text a:hover{
    color: #fff;
    border-color: #eb6143;
    background: #eb6143;
}
.c-banner{
    width: 100%;
    /*height: 690px;*/
    position: relative;
}
.c-banner img{
    width: 100%;
}
.c-banner .banner ul{
    position: absolute;
    top: 0;
    width: 100%;
    list-style: none;
    padding-left: 0;
    margin-bottom: 0;
}
.c-banner .banner ul li{
    position: absolute;
    display: none;
    opacity: 0;
    width: 100%;
    /*overflow: hidden;*/
}
.c-banner .banner ul li:nth-child(1){
    opacity: 1;
    display: block;
}
.c-banner .banner ul li > img{
    width: 100%;
    /*position: absolute;*/
    /*top: 0px;*/
}

/*.c-banner .banner ul li:first-child > img{*/
    /*position: relative;*/
/*}*/
.c-banner .nexImg,.c-banner .preImg{
    padding: 25px 10px 25px 10px;
    position: absolute;
    top: 50%;
    margin-top: -53px;
    background: #000000;
    opacity: 0.5;
    border-radius: 5px;
    z-index: 10;

}
.c-banner .nexImg:hover,.c-banner .preImg:hover{
    opacity: 0.8;
}
.c-banner .nexImg{
    right: 0px;
}
.c-banner .nexImg img,.c-banner .preImg img{


}
.c-banner .jumpBtn{
    width: 100%;
    position: absolute;
    bottom: 20px;
    text-align: center;
    z-index: 9999999999;
}
.c-banner .jumpBtn ul{
    margin-bottom: 0px;
    padding: 0px;
}

.c-banner .jumpBtn ul li{
    width: 15px;
    height: 15px;
    border-radius: 50%;
    display: inline-block;
    background-color: white;
    opacity: 0.9;
    margin-left: 10px;
}
.c-banner .jumpBtn ul li:first-child{
    margin-left: 0px;
}



.small-pic{
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    /*overflow: hidden;*/
}
.small-pic img{
    position: absolute;
}
.small-pic .thumbnails1{
    right: 2%;
    width: 445px;
}
.small-pic .thumbnails2{
    left: 8%;
    top: 10%;
    width: 290px;
}
.small-pic .thumbnails3{
    left: 8%;
    width: 385px;
    bottom: 0;
}

.small-pic .thumbnails4{
    right: 15%;
    bottom: 0;
    width: 338px;
}
.small-pic .thumbnails5{
    left: 29%;
    width: 225px;
    bottom: 0;
}

.thumbnails6{
    position: absolute;
    right: 0;
    top: -11px;
    /*max-width: 1425px;*/
    width: 75%!important;
    z-index: 9;
}




@media screen and (max-width:768px) {
    .c-banner{
        width: 100%;
        height: 345px;
        overflow: hidden;
    }
    .c-banner .banner ul li img{
        width: 768px;
        height: 345px;
        position: absolute;
        left: 50%;
        margin-left: -384px;
    }
}






/* 侧导航栏*/
#sidenav {
    position: fixed;
    top: 0;
    left: -100%;
    background-color: #fff;
    width: 100%;
    height: 100%;
    z-index: 999999;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    overflow-x: hidden;
    overflow-y: scroll;
}

#sidenav.active {
    left: 0;
}

#sidenav .top {
    /*border-bottom: 1px solid #cdcdcd;*/
    line-height: 66px;
    position: relative;
    /*padding: 10px 0;*/
    /*margin-bottom: 0.9375rem;*/
}

#sidenav .top img {
    margin-top: -2px;
}

#sidenav .top .logo {
    width: 130px;
    vertical-align: middle;
    margin-left: 0.9375rem;
}

#sidenav .top .close-btn img {
    width: 18px;
    position: absolute;
    right: 0.9375rem;
    top: 50%;
    margin-top: -0.46875rem;
}

#sidenav .search-box {
    width: 92%;
    height: 3.125rem;
    line-height: 3.0625rem;
    margin: 0 auto 0.9375rem;
    border: 1px solid #cdcdcd;
    border-radius: 1.5625rem;
    overflow: hidden;
    position: relative;
    font-size: 0;
}

#sidenav .search-box input {
    padding: 0 0.9375rem;
    width: 83%;
    height: 100%;
    font-size: 0.9375rem;
    color: #666;
    vertical-align: top;
}

#sidenav .search-box a {
    display: inline-block;
    vertical-align: top;
    text-align: center;
    width: 17%;
    height: 100%;
}

#sidenav .search-box img {
    vertical-align: middle;
    width: 1.4375rem;
}

#sidenav .nav {
    margin: 0 auto;
    width: 98%;
}

#sidenav .nav .level1 {
    font-size: 16px;
    color: #38444a;
    line-height: 52px;
    display: block;
    padding-left: 0.9375rem;
    position: relative;
    border-bottom: 1px solid #e6e6e6;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    font-weight: bold;
}
#sidenav .nav .level1 a{
    color: #38444a;
}
#sidenav .nav .level1:first-child {
    border-top: 1px solid #e6e6e6;
}

#sidenav .nav .level1.active {
    background-color: #313739;
    color: #fff;
}
#sidenav .nav .level1 a.active {
    color: #fff;
}
#sidenav .nav .level1 span {
    color: #aaa;
    font-family: 'acrom';
    margin-left: 0.75rem;
    font-weight: normal;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

#sidenav .nav .level1.active span {
    color: #fff;
}

#sidenav .nav .level1 .plus-box {
    width: 1.25rem;
    height: 1.25rem;
    position: absolute;
    right: 0.9375rem;
    top: 50%;
    margin-top: -0.625rem;
}

#sidenav .nav .level1 .plus-box .hor {
    width: 100%;
    height: 0.125rem;
    background-color: #cdcdcd;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -0.0625rem;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

#sidenav .nav .level1.active .plus-box .hor {
    background-color: #fff;
}

#sidenav .nav .level1 .plus-box .ver {
    height: 100%;
    width: 0.125rem;
    background-color: #cdcdcd;
    position: absolute;
    top: 0;
    left: 50%;
    margin-left: -0.0625rem;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

#sidenav .nav .level1.active .plus-box .ver {
    background-color: #fff;
    transform: scale(1, 0);
    -webkit-transform: scale(1, 0);
}

#sidenav .nav ul {
    background-color: #f5f5f5;
    display: none;
}

#sidenav .nav ul li > a {
    padding-left: 0.9375rem;
    font-size: 14px;
    line-height: 46px;
    display: block;
    color: #313739;
    border-bottom: 1px solid #e6e6e6;
}
/*#sidenav .nav ul:nth-child(6){*/
/*display: none!important;*/
/*}*/
/*#sidenav .nav ul:nth-child(10) li:last-child{*/
/*display: none!important;*/
/*}*/
#sidenav .nav ul li.active > a {
    background-color: #e6e6e6;
}

#sidenav .bottom {
    font-size: 0.9375rem;
    color: #38444a;
    text-align: center;
    padding: 2rem 0;
}

#sidenav .bottom img {
    width: 1.125rem;
    vertical-align: middle;
    margin-right: 0.5625rem;
}

#sidenav .nav .ul2 {
    display: block;
    border-bottom: 1px solid #e6e6e6;
}

#sidenav .nav .ul2 a {
    display: block;
    width: 100%;
    padding-left: 2rem;
    font-size: 14px;
    line-height: 46px;
    color: #313739;
}

.sj-menu{
    display: none;
    float: right;
    width: 30px;
    height: 22px;
    cursor: pointer;
}


.img_gallery{
    display: none;
    overflow: hidden;
}
#btn_prev{
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #fff;
    font-size: 30px;
    font-family: SimSun;
    font-weight: bold;
    display: none;
}
#btn_next{
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #fff;
    font-size: 30px;
    font-family: SimSun;
    font-weight: bold;
    display: none;
}

.img_gallery .point{
    display: flex;
    justify-content: center;
    position: absolute;
    bottom: 30px;
    z-index: 999;
    width: 100%;
}
.img_gallery .point a{
    width: 10px;
    height: 10px;
    background: #eee;
    border-radius: 100%;
    margin-right: 10px;
    transition: 0.3s;
}
.img_gallery .point a.on{
    width: 26px;
    height: 10px;
    background: #eb6143;
    border-radius: 10px;
}

.sj-banner{
    display: none;
}



.sj-banner .text{
    position: absolute;
    bottom: 70px;
    left: 0;
    z-index: 9;
    padding: 0 15px;
}

.sj-banner .text span{
    font-size: 16px;
    color: #ffffff;
}

.sj-banner .text h3{
    font-size: 36px;
    color: #ffffff;
    margin-top: 10px;
}

.sj-banner .text a{
    width: 160px;
    height: 46px;
    line-height: 40px;
    color: #fff;
    font-weight: bold;
    font-size: 16px;
    display: block;
    border: 2px solid #ffffff;
    text-align: center;
    margin-top: 10px;
}

.sj-banner .bg{
    position: absolute;
    bottom: 0;
    left: 0;
}











@media screen and (max-width: 1600px){
    .header-inner{
        width: 1200px;
    }
    .small-pic .thumbnails1{
        right: 2%;
        width: 340px;
    }
    .small-pic .thumbnails2{
        left: 8%;
        top: 10%;
        width: 220px;
    }
    .small-pic .thumbnails3{
        left: 8%;
        width: 320px;
        bottom: 0;
    }

    .small-pic .thumbnails4{
        right: 15%;
        bottom: 0;
        width: 260px;
    }
    .small-pic .thumbnails5{
        left: 29%;
        width: 150px;
        bottom: 0;
    }
}


@media screen and (max-width: 1366px){
    .header-nav li{
        margin-left: 45px;
    }
    .inner-w{
        width: 992px;
    }
    .header-inner{
        width: 992px;
    }
}
@media screen and (max-width: 1200px){

    .header-right{
        align-items: center;
    }
    .header-inner{
        width: 992px;
    }
    .inner-w{
        width: 992px;
    }
    .sj-banner{
        margin-top: 67px;
    }


    .small-pic .thumbnails1{
        right: 2%;
        width: 260px;
    }
    .small-pic .thumbnails2{
        left: 8%;
        top: 10%;
        width: 160px;
    }
    .small-pic .thumbnails3{
        left: 8%;
        width: 245px;
        bottom: 0;
    }

    .small-pic .thumbnails4{
        right: 15%;
        bottom: 0;
        width: 200px;
    }
    .small-pic .thumbnails5{
        left: 29%;
        width: 100px;
        bottom: 0;
    }

}
@media screen and (max-width: 992px){
    .sj-logo {
        display: block;
        width: 130px;
    }
    .banner{
        margin-top: 68px;
    }
    .header-right{
        width: auto;
    }
    .inner-w {
        width: 768px;
    }
    .sj-menu{
        display: block;
    }
    .header-nav{
        display: none;
    }
    .header-icon{
        display: none;
    }
}
@media screen and (max-width: 768px){
    .sj-banner{
        display: block;
    }
    .pc-banner{
        display: none;
    }
    .c-banner{
        display: none;
    }

    .img_gallery{
        display: block;
        height: 658px;
        position: relative;
    }
    .header-inner{
        width: 100%;
        padding: 0 15px;
    }
    .inner-w{
        width: 100%;
        padding: 0 15px;
    }
    footer{
        padding-bottom: 30px;
    }
    footer .content p{
        font-size: 13px;
        line-height: 24px;
    }
    footer .content li{
        margin-right: 10px;
    }
    header {
        padding: 9px 0;
    }
    header .logo{
        width: 130px;
    }

    .bannerTwo{
        margin-top: 66px;
    }
    footer .content p a{
        font-size: 13px;
    }
}

@media screen and (max-width: 375px){
    .img_gallery{
        display: block;
        height: 596px;
        position: relative;
    }
}
@media screen and (max-width: 360px){
    .img_gallery{
        display: block;
        height: 573px;
        position: relative;
    }
}
@media screen and (max-width: 320px){
    .img_gallery{
        display: block;
        height: 510px;
        position: relative;
    }
}