/*@font-face {
    font-family: "SourceHanSansCN-Regular";
    src: url("../fonts/SourceHanSansCN-Regular.eot");
    src: url("../fonts/SourceHanSansCN-Regular.eot?#iefix") format("embedded-opentype"),
        url("../fonts/SourceHanSansCN-Regular.woff") format("woff"),
        url("../fonts/SourceHanSansCN-Regular.ttf") format("truetype"),
        url("../fonts/SourceHanSansCN-Regular.svg#SourceHanSansCN-Regular") format("svg");
    font-style: normal;
    font-weight: normal;
}*/
@font-face {
    font-family: 'DIN-Bold';
    src: url('../fonts/DIN-Bold.otf');
}
/*-----------------[初始化]--------------*/
html{position: relative;overflow-x: hidden;}
body{color: #333;font-size: 12px;line-height: 1.5;font-family: Arial,"思源黑体","Hiragino Sans GB","Heiti SC","WenQuanYi Micro Hei",sans-serif;
    overflow-x: hidden;padding-top: 114px !important;
}
a{color: #333;}
a:hover{color: #B81C22;}
img{max-width: 100%;
    transition: .3s;
    -ms-transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
    -o-transition: .3s;
}
input,textarea,select{font-size: 12px;color: #333;
    font-family: Arial,"思源黑体","Hiragino Sans GB","Heiti SC","WenQuanYi Micro Hei",sans-serif;
    outline: 0;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
}
input[type='submit'],input[type='reset'],input[type='button'],select{
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}
input[type='submit'],input[type='reset'],input[type='button']{cursor: pointer;}
::-webkit-input-placeholder {color: #999;}
::-moz-placeholder {color: #999; }
::-ms-input-placeholder {color: #999;}

.ani{
    transition: .3s;
    -ms-transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
    -o-transition: .3s;
}
*,*:after,*:before{outline: 0;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
}
/*布局*/
.wp{width: 100%;max-width: 1600px;margin: 0 auto;}
.wp2{width: 100%;max-width: 1000px;margin: 0 auto;}
.wp3{width: 100%;max-width: 1400px;margin: 0 auto;}
.wp4{width: 100%;max-width: 1100px;margin: 0 auto;}
.h50{height: 50px;clear: both;overflow: hidden;}
.h100{height: 100px;clear: both;overflow: hidden;}


/*******************************
  -------[=头部]-------
********************************/
.header{*zoom:1;position: fixed;z-index: 109;padding: 0 60px;top: 0;left: 0;right: 0;
    background-color: #fff;box-shadow: 0px 0px 10px rgba(0,0,0,.1);
    transition: .5s;
    -ms-transition: .5s;
    -moz-transition: .5s;
    -webkit-transition: .5s;
    -o-transition: .5s;
}
.header.fixed{
    -webkit-transform: translateY(-100%);
    -moz-transform: translateY(-100%);
    -o-transform: translateY(-100%);
    -ms-transform: translateY(-100%);
    transform: translateY(-100%);
}
.header:after,.header:before{display:block; content:"clear"; height:0; clear:both; overflow:hidden; visibility:hidden; }
.logo{float: left;line-height: 114px;font-size: 0;}
.logo img{display: inline-block;vertical-align: middle;height: 35px;}
.hdr{float: right;}
.nav{float: left;
/*position: absolute;left: 50%;top: 0;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);*/
}
.nav li{float: left;position: relative;}
.nav li .v1{display: block;font-size: 18px;color: #B81C22;line-height: 114px;margin: 0 15px;position: relative;
    transition: .5s;
    -ms-transition: .5s;
    -moz-transition: .5s;
    -webkit-transition: .5s;
    -o-transition: .5s;
}
.nav li .v1:before{content: '';position: absolute;left: 50%;right: 50%;bottom: 30px;
    height: 3px;background-color: #B81C22;
    transition: .5s;
    -ms-transition: .5s;
    -moz-transition: .5s;
    -webkit-transition: .5s;
    -o-transition: .5s;
}
.nav li .v1:after{content: '';position: absolute;left: 50%;bottom: 0;opacity: 0;
    border-bottom: 10px solid #f5f7f8;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
}
.nav .ico{display: inline-block;vertical-align: middle;width: 10px;height: 6px;
    margin-left: 10px;display: none;
    background: url(../images/i-01.png) no-repeat center;
    -o-background-size: 100% auto;
    -ms-background-size: 100% auto;
    -moz-background-size: 100% auto;
    -webkit-background-size: 100% auto;
    background-size: 100% auto;
    transition: .5s;
    -ms-transition: .5s;
    -moz-transition: .5s;
    -webkit-transition: .5s;
    -o-transition: .5s;
}
.nav li.on .v1,.nav li:hover .v1{color: #000;}
/*.nav li.on .v1:after,.nav li:hover .v1:after{opacity: 1;}*/
.nav li.on .v1:before,.nav li:hover .v1:before{left: 0;right: 0;}
.nav li.on .ico,.nav li:hover .ico{background-image: url(../images/i-01-on.png);}
.nav .sub{position: absolute;left: 50%;top: 100%;padding: 0 0 20px;display: none;z-index: 9;
    background-color: #f5f7f8;min-width: 245px;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
}
.nav .tit{font-size: 30px;font-weight: normal;margin-bottom: 15px;}
.nav dl{font-size: 0;}
.nav dd{margin: 0 20px;}
.nav dd a{font-size: 14px;color: #333;display: block;line-height: 46px;white-space: nowrap;
    border-bottom: 1px solid #ddd;padding-right: 40px;position: relative;
    transition: .5s;
    -ms-transition: .5s;
    -moz-transition: .5s;
    -webkit-transition: .5s;
    -o-transition: .5s;
}
.nav dd a:after{content: '';position: absolute;right: 10px;top: 0;height: 100%;width: 14px;opacity: 0;
    background: url(../images/icon-down.png) no-repeat center;
    -o-background-size: 100% auto;
    -ms-background-size: 100% auto;
    -moz-background-size: 100% auto;
    -webkit-background-size: 100% auto;
    background-size: 100% auto;
    transition: .5s;
    -ms-transition: .5s;
    -moz-transition: .5s;
    -webkit-transition: .5s;
    -o-transition: .5s;
}
.nav dd:hover a:after{opacity: 1;}
.nav dd:hover a{color: #B81C22;border-bottom-color: #B81C22;}

.nav .tab{overflow: hidden;margin-bottom: 9px;font-size: 0;}
.nav .tab li{width: 50%;}
.nav .tab li a{font-size: 15px;display: block;position: relative;padding-bottom: 8px;}
/*.nav .tab li a:after{content: '';position: absolute;left: 0%;bottom: 0;
    width: 18px;height: 2px;background-color: #333;opacity: 0.6;
}
.nav .tab li.on a:after{opacity: .6;}*/
.tab-nv{float: left;width: 50%;padding-right: 20px;}
.nav .nv-cont{width: 360px;overflow: hidden;padding: 20px 0 20px 20px;margin-top: -20px;
    background-color: #f5f7f8;z-index: 2;position: relative;
}
.nav .nv-cont dd{margin: 0;}
/*.nav .nv-cont dd a{line-height: 32px;}*/
.nv-bg{display: none;position: fixed;top: 114px;height: 90px;left: 0;right: 0;z-index: 8;
    background-color: #f5f7f8;
}
/*.nav .i4 .sub:after,.nav .i4 .sub:before{content: '';position: absolute;top: 0;bottom: 0;
    width: 2000px;background-color: #f5f7f8;
}
.nav .i4 .sub:before{right: 50%;}
.nav .i4 .sub:after{left: 50%;}*/
.city-t{display: none;}


.top-r{float: right;margin-top: 32px;margin-left: 30px;line-height: 50px;}
.so-btn{float: right;width: 50px;height: 50px;cursor: pointer;
    background: url(../images/icon_sea.png) no-repeat center;border-radius: 50%;
    -o-background-size: 18px;
    -ms-background-size: 18px;
    -moz-background-size: 18px;
    -webkit-background-size: 18px;
    background-size: 18px;
    transition: .5s;
    -ms-transition: .5s;
    -moz-transition: .5s;
    -webkit-transition: .5s;
    -o-transition: .5s;
}
.so-btn:hover{background-image: url(../images/i-02-on.png);
    background-color: #eee;
}
.hd-a{float: left;font-size: 0;}
.hd-a a{font-size: 16px;display: inline-block;vertical-align: middle;vertical-align: middle;
    padding: 0 15px;border-radius: 5px;color: #666;
    transition: .5s;
    -ms-transition: .5s;
    -moz-transition: .5s;
    -webkit-transition: .5s;
    -o-transition: .5s;
}
.hd-a em{font-size: 12px;color: #E2E2E2;position: relative;top: -2px;
    margin: 0 5px;display: inline-block;vertical-align: middle;
}
.hd-a a:hover{background-color: #eee;color: #000;}
.lang{font-size: 16px;color: #666;padding-left: 40px;padding-right: 15px;
    display: inline-block;vertical-align: middle;border-radius: 5px;text-align: left;
    background: url(../images/icon_en.png) no-repeat 15px center;
    -o-background-size: 18px auto;
    -ms-background-size: 18px auto;
    -moz-background-size: 18px auto;
    -webkit-background-size: 18px auto;
    background-size: 18px auto;
    transition: .5s;
    -ms-transition: .5s;
    -moz-transition: .5s;
    -webkit-transition: .5s;
    -o-transition: .5s;
}
.lang:hover{background-color: #eee;color: #000;}
.so{position: absolute;top: 0;right: 60px;width: 0px;display: none;
    background: hsla(0,0%,98%,.98);
    -webkit-box-shadow: 0 2px 20px 8px rgba(0,0,0,.08);
    box-shadow: 0 2px 20px 8px rgba(0,0,0,.08);
    transition: .5s;
    -ms-transition: .5s;
    -moz-transition: .5s;
    -webkit-transition: .5s;
    -o-transition: .5s;
}
.so.open{width: 1400px;}
.so .inp{display: block;width: 100%;height: 114px;
    padding: 0 40px 0 100px;font-size: 24px;border: 0;
    background-color: transparent;
}
.so .btn{position: absolute;width: 40px;height: 100%;border-radius: 50%;
    border: 0;cursor: pointer;left: 30px;top: 0;
    background:  url(../images/i-02.png) no-repeat center;
    -o-background-size: 16px auto;
    -ms-background-size: 16px auto;
    -moz-background-size: 16px auto;
    -webkit-background-size: 16px auto;
    background-size: 16px auto;
}
.so .close{position: absolute;right: 0;top: 0;width: 50px;height: 100%;cursor: pointer;
    background: url(../images/close.png) no-repeat center;opacity: .5;
    -o-background-size: 32px auto;
    -ms-background-size: 32px auto;
    -moz-background-size: 32px auto;
    -webkit-background-size: 32px auto;
    background-size: 32px auto;
    transition: .3s;
    -ms-transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
    -o-transition: .3s;
}
.so .close:hover{opacity: 1;}
/*******************************
    -------[=导航]-------
********************************/
.menuBtn{position: relative;z-index: 9;display: none;float: right;
    width: 40px;height: 40px;padding: 7px;cursor: pointer;margin-top: 10px;margin-right: -5px;
    transition: .3s;
    -ms-transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
    -o-transition: .3s;
}
.menuBtn b{display: block;height: 3px;background-color: #B81C22;
    margin: 3px 0 5px;border-radius: 2px;
    transition: .3s;
    -ms-transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
    -o-transition: .3s;
}
.menuBtn.open{}
.menuBtn.open b{display: none;margin: 0;position: absolute;left: 5px;top: 50%;width: 30px;}
.menuBtn.open b:first-child{display: block;
    transform:rotate(45deg);
    -webkit-transform:rotate(45deg);
    -o-transform:rotate(45deg);
    -ms-transform:rotate(45deg);
}
.menuBtn.open b:last-child{display: block;
    transform:rotate(-45deg);
    -webkit-transform:rotate(-45deg);
    -o-transform:rotate(-45deg);
    -ms-transform:rotate(-45deg);
}

/*******************************
  -------[=banner]-------
*******************************/
.banner{overflow: hidden;position: relative;}
.banner .ta-l .tit{text-align: left;}
.banner .ta-l .btn{margin: 0;}
.banner .ta-r .tit{text-align: right;}
.banner .ta-r .btn{float: right;}
.banner .slider{height: 603px;}
.banner .slick-list,.banner .slick-track,.banner .slick-slide{height: 100%;}
.banner .slick-slide .con{display: block;height: 100%;outline: 0;position: relative;
    background-position: center center;background-repeat: no-repeat;
    -o-background-size: cover;
    -ms-background-size: cover;
    -moz-background-size: cover;
    -webkit-background-size: cover;
    background-size: cover;
}
.banner .video{width: 100%;height: 100%;}
.banner .video video,.banner .video source{display: block;width: 100%;height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
}
.banner .video .v-bg {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: -webkit-gradient(radial, center center, 0, center center, 460, from(rgba(0, 0, 0, 0.01)), to(rgba(0, 0, 0, .8)));
    background: -webkit-radial-gradient(circle, rgba(0, 0, 0, 0.01), rgba(0, 0, 0, .8));
    background: -moz-radial-gradient(circle, rgba(0, 0, 0, 0.01), rgba(0, 0, 0, .8));
    background: -ms-radial-gradient(circle, rgba(0, 0, 0, 0.01), rgba(0, 0, 0, .8));
    background: radial-gradient(circle, rgba(0, 0, 0, 0.01), rgba(0, 0, 0, .8));
}
.banner .txt{position: absolute;left: 160px;right: 160px;top: 50%;
    color: #fff;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
}
.banner .tit{text-align: center;line-height: 1.4;margin-bottom: 65px;}
.banner .tit h2{font-size: 72px;font-weight: normal;
    opacity:0;
    -webkit-transition:all .6s ease-out;
    transition:all .6s ease-out;
    -webkit-transform:translateY(80px);
    -moz-transform:translateY(80px);
    -o-transform:translateY(80px);
    -ms-transform:translateY(80px);
    transform:translateY(80px)
}
.banner .tit span{font-size: 34px;display: block;
    opacity:0;
    -webkit-transition:all .7s ease-out;
    transition:all .7s ease-out;
    -webkit-transform:translateY(80px);
    -moz-transform:translateY(80px);
    -o-transform:translateY(80px);
    -ms-transform:translateY(80px);
    transform:translateY(80px)
}
.banner .btn{display: block;margin: 0 auto;width: 110px;height: 44px;text-align: center;
    line-height: 38px;border: 3px solid #fff;font-size: 16px;color: #fff;
    opacity:0;position: relative;
    -webkit-transition:all .8s ease-out;
    transition:all .8s ease-out;
    -webkit-transform:translateY(80px);
    -moz-transform:translateY(80px);
    -o-transform:translateY(80px);
    -ms-transform:translateY(80px);
    transform:translateY(80px)
}
.banner .btn em{position: relative;z-index: 2;display: block;font-weight: bold;}
.banner .btn:after{content: '';position: absolute;left: 0;top: 0;bottom: 0;width: 0;
    background-color: #B81C22;
    transition: .5s;
    -ms-transition: .5s;
    -moz-transition: .5s;
    -webkit-transition: .5s;
    -o-transition: .5s;
}
.banner .btn:hover{color: #fff;background-color: #B81C22;border-color: #B81C22;}
/*.banner .btn:hover:after{width: 100%;}*/
.banner .slick-slide.img_scale .tit h2{opacity:1;
    -webkit-transition:all .6s ease-out;
    transition:all .6s ease-out;
    -webkit-transform:translateY(0);
    -moz-transform:translateY(0);
    -o-transform:translateY(0);
    -ms-transform:translateY(0);
    transform:translateY(0)
}
.banner .slick-slide.img_scale .tit span{opacity:1;-webkit-transition:all .7s ease-out;transition:all .7s ease-out;-webkit-transform:translateY(0);-moz-transform:translateY(0);-o-transform:translateY(0);-ms-transform:translateY(0);transform:translateY(0)}
.banner .slick-slide.img_scale .btn{opacity:1;-webkit-transition:all .8s ease-out;transition:all .8s ease-out;-webkit-transform:translateY(0);-moz-transform:translateY(0);-o-transform:translateY(0);-ms-transform:translateY(0);transform:translateY(0)}

.banner .slick-dots{position: absolute;left: 0;right: 0;bottom: 30px;z-index: 2;
    font-size: 0;text-align: center;
}
.banner .slick-dots li{display: inline-block;margin: 0 6px;}
.banner .slick-dots li button{width: 12px;height: 12px;border-radius: 50%;
    padding: 0;display: block;border: 0;cursor: pointer;font-size: 0;text-indent: 9999px;
    background-color: rgba(255,255,255,.5);
}
.banner .slick-dots li.slick-active button{background-color: #B81C22;}
.ban-list{
    background-color: #B81C22;
}
/*******************************
  -------[=底部]-------
********************************/
.footer{border-top: 1px solid #cdd2d9;color: #333;}
.fd-con{overflow: hidden;padding: 44px 0 66px;border-bottom: 1px solid #CBD2DA;}

.fd-nv{display: flex;justify-content: space-between;}
.fd-nv dl{}
.fd-nv dt{margin-bottom: 11px;}
.fd-nv dt a{display: block;font-size: 18px;color: #333;}
.fd-nv dd a{display: block;font-size: 14px;line-height: 1.88;color: #777;}
.fd-nv dd a:hover{color: #B81C22;}
.fd-nv .tab{overflow: hidden;margin-bottom: 9px;}
.fd-nv .tab li{float: left;margin-right: 18px;}
.fd-nv .tab li a{position: relative;padding-bottom: 3px;}
.fd-nv .tab li a:after{content: '';position: absolute;left: 50%;bottom: 0;
    width: 18px;height: 2px;background-color: #333;opacity: 0;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
}
.fd-nv .tab li.on a:after{opacity: .6;}
.fd-qr{width: 137px;text-align: center;}
.fd-qr .pic img{margin-bottom: 3px;}
.fd-qr img{width: 100%;display: block;}
.fd-qr span{font-size: 14px;}
.fd-bot{overflow: hidden;line-height: 86px;font-size: 16px;}
.fd-bot a:hover{color: #B81C22;}
.fd-copy{float: left;}
.fd-link{float: right;}
/*******************************
    -------[=正文]-------
********************************/

.btn-top{position: fixed;right: -120px;bottom: 50px;z-index: 108;
    width: 90px;height: 90px;
    background: url(../images/top.png) no-repeat center;
    -o-background-size: 100% auto;
    -ms-background-size: 100% auto;
    -moz-background-size: 100% auto;
    -webkit-background-size: 100% auto;
    background-size: 100% auto;
    transition: .5s;
    -ms-transition: .5s;
    -moz-transition: .5s;
    -webkit-transition: .5s;
    -o-transition: .5s;
}
.btn-top:hover{background-image: url(../images/top1.png);}
.btn-top.open{right: 12px;}