/* 前端江文哲 */

*,*:before,*:after {-webkit-box-sizing: border-box;-moz-box-sizing: border-box;box-sizing: border-box}

*{ margin:0; padding:0;}

body { -webkit-tap-highlight-color: rgba(0, 0, 0, 0);margin:0 auto;/* overflow-x:hidden; */ min-width: 1200px;position: relative;padding: 0 ; width: 100%;color: #1f1f1f;font-family:sycg,'微软雅黑', Arial, Helvetica, sans-serif, Microsoft Yahei; font-size:14px;  line-height:1;background: #fff;}

html{overflow-x: hidden}

html.act{overflow: hidden;width: 100%;height: 100vh;}

ul,ul li,ol li,tr td,dl,dd{ list-style-type:none; margin:0; padding:0; }

.clearfix:after{content: " "; display: block; height:0; clear:both; visibility: hidden;}

.clearfix { *zoom:1; }

a{display: inline-block; text-decoration:none; cursor:pointer; -webkit-transition: all .5s; -moz-transition: all .5s; transition: all .5s;color: #1f1f1f;}

textarea,select{ outline:none;  color:#666; font-size:14px; width:100%;}

img{border:none;display: block;max-width: 100%;}

img[src=""]{opacity: 0;}

@font-face {
    font-family: 'MSYHL';
    src: url("../fonts/MSYHL.ttf");
}

@font-face {
    font-family: 'POPPINS-EXTRALIGHT';
    src: url("../fonts/POPPINS-EXTRALIGHT.OTF");
}
@font-face {
    font-family: 'Poppins-Light';
    src: url("../fonts/Poppins-Light.ttf");
}

@font-face {
    font-family: 'Poppins-Medium';
    src: url("../fonts/Poppins-Medium.ttf");
}

@font-face {
    font-family: 'Poppins-Regular';
    src: url("../fonts/Poppins-Regular.ttf");
}

.pope{font-family: Poppins-Light;}

.popl{font-family: Poppins-Light;}

.popm{font-family: Poppins-Medium;}

.popr{font-family: Poppins-Regular;}

.let_6{letter-spacing:-6px;}

.let_1{letter-spacing:1px;}


.let_2{letter-spacing:2px;}

.let_3{letter-spacing:3px;}

.let_5{letter-spacing:5px;}

@font-face {
    font-family: 'PingFang-SC-Regular';
    src: url("../fonts/PingFang-SC-Regular.ttf"),
    url("../fonts/PingFang-SC-Regular.svg")
    ;
}
@font-face {
    font-family: 'PINGFANG';
    src: url("../fonts/PINGFANG-JIANZHONGHEITI.TTF");
}
@font-face {
    font-family: 'PINGFANGb';
    src: url("../fonts/PINGFANG-BOLD-2.TTF");
}


.pingr{font-family: PingFang-SC-Regular;}
.pingm{font-family: PINGFANG;}
.pingb{font-family: PINGFANGb;}













/* 第二个包的字体 */
@font-face {
    font-family: 'syjx';
    src: url("../font/siyuan-jixi.otf");
}

@font-face {
    font-family: 'syx';
    src: url("../font/siyuan-xi.otf");
}

@font-face {
    font-family: 'sybx';
    src: url("../font/syyuan_banxi.otf");
}

@font-face {
    font-family: 'sycg';
    src: url("../font/siyuan-changgui.otf");
}

@font-face {
    font-family: 'syzc';
    src: url("../font/siyuan-zhongcu.otf");
}

@font-face {
    font-family: 'syc';
    src: url("../font/siyuan-cu.otf");
}

@font-face {
    font-family: 'fut';
    src: url("../font/FuturaMedium.woff.ttf");
}

@font-face {
    font-family: 'ful';
    src: url("../font/FuturaLTProLight.otf");
}



/* 思源 */
.syjx{font-family: 'syjx';}

.syx{font-family: 'syx';}

.sycg{font-family: 'sycg';}

.syzc{font-family: 'syzc';}

.syc{font-family: 'syc';}


.fut{font-family: 'fut';}

.ful{font-family: 'ful';}



/* 字间距 */
.zijianj0{letter-spacing: 0;}

.zijianj05{letter-spacing:0.5px;}


.zijianj1{letter-spacing:1px;}

.zijianj2{letter-spacing:2px;}

.zijianj3{letter-spacing:3px;}

.zijianj4{letter-spacing:4px;}

.zijianj5{letter-spacing:5px;}

.zijianj6{letter-spacing:6px;}

.zijianj7{letter-spacing:7px;}











.boxh{-webkit-text-stroke: 1px #fff;}

.boxh2{-webkit-text-stroke: 0.25px #fff;}

.boxb{-webkit-text-stroke: 1px #000;}

.boxb3{-webkit-text-stroke: 0.3px #000;}

.boxb4{-webkit-text-stroke: 0.5px #000;}

.boxb2{-webkit-text-stroke: 2px #000;}

.boxbh{-webkit-text-stroke: 1px #4c4c4c;}

.boxbh2{-webkit-text-stroke: 0.5px #4c4c4c;}

.boxbhy{-webkit-text-stroke: 0.3px #1f1f1f;}



.fow{font-weight: 100;}
/* body::-webkit-scrollbar{ width:4px;height: 1px;}

body::-webkit-scrollbar-thumb{ background:#000;}

body::-webkit-scrollbar-track{ background:#fff;}  */

.f_12{ font-size:12px; }

.f_14{font-size: 14px;}

.f_16{ font-size:16px; }

.f_18{ font-size:18px;}

.f_20{ font-size:20px; }  

.f_22{font-size: 22px;}

.f_24{ font-size:24px; }

.f_25{font-size: 25px;}

.f_26{ font-size:26px; }

.f_26_7{font-size: 26.7px;}

.f_27{font-size: 27px;}

.f_28{ font-size:28px; }

.f_30{ font-size:30px; }

.f_32{ font-size:32px;}

.f_34{ font-size:34px; }

.f_36{ font-size:36px; }

.f_38{ font-size:38px; }

.f_40{font-size: 40px;}

.f_42{font-size: 42px;}

.f_46{font-size: 46px;}

.f_48{font-size: 48px;}

.f_50{font-size: 50px;}

.f_52{font-size: 52px;}

.f_54{font-size: 54px;}

.f_56{font-size: 56px;}

.f_68{font-size: 68px;}

.f_70{font-size: 70px;}

.f_74{font-size: 74px;}

.f_80{font-size: 80px;}

.f_82{font-size: 82px;}

.f_84{font-size: 84px;}

.f_96{font-size: 96px;}

.f_100{font-size: 100px;}

.f_104{font-size: 104px;}

.f_110{font-size: 110px;}


.bmeter {position: fixed;top: 50px;left: 0px;width: 0%;height: 15px;background: #fff;z-index:111;pointer-events: none;opacity:0;}

.bmeter  span{display: block;width: 100%;position: absolute;top: -20px;left: 0;text-align: center;font-size: 30px;font-weight: 600;color: #f00;}


/*分页*/

.a_dw{position: relative;top: -70px;}

.cbox {max-width:1850px;width:96.3%; margin: 0 auto; position: relative; -webkit-transition: all .5s; -moz-transition: all .5s; transition: all .5s;box-sizing: border-box;}


.box {max-width:1440px;width:75%; margin: 0 auto; position: relative; -webkit-transition: all .5s; -moz-transition: all .5s; transition: all .5s;box-sizing: border-box;}

.box2 {max-width:1600px;width:83.3%; margin: 0 auto; position: relative; -webkit-transition: all .5s; -moz-transition: all .5s; transition: all .5s;box-sizing: border-box;}

.box3 {width:87.5%; margin: 0 auto; position: relative; -webkit-transition: all .5s; -moz-transition: all .5s; transition: all .5s;box-sizing: border-box;}


.box4 {width:79.17%; margin: 0 auto; position: relative; -webkit-transition: all .5s; -moz-transition: all .5s; transition: all .5s;box-sizing: border-box;}

.box5 {width:87.5%; margin: 0 auto; position: relative; -webkit-transition: all .5s; -moz-transition: all .5s; transition: all .5s;box-sizing: border-box;}

.box6 {width:67.7%; margin: 0 auto; position: relative; -webkit-transition: all .5s; -moz-transition: all .5s; transition: all .5s;box-sizing: border-box;}

.box7 {width:79.427%; margin: 0 auto; position: relative; -webkit-transition: all .5s; -moz-transition: all .5s; transition: all .5s;box-sizing: border-box;}

.box8 {width:73.96%; margin: 0 auto; position: relative; -webkit-transition: all .5s; -moz-transition: all .5s; transition: all .5s;box-sizing: border-box;}

.alltime,.alltime *{-webkit-transition: all .4s cubic-bezier(.4,0,.2,1); -moz-transition: all .4s cubic-bezier(.4,0,.2,1); transition: all .4s cubic-bezier(.4,0,.2,1);}

.alltime2,.alltime2 *{-webkit-transition: all .2s cubic-bezier(.4,0,.2,1); -moz-transition: all .2s cubic-bezier(.4,0,.2,1); transition: all .2s cubic-bezier(.4,0,.2,1);}

.alltime3,.alltime3 *{-webkit-transition: all .6s i-bezier(.4,0,.2,1); -moz-transition: all .6s cubic-bezier(.4,0,.2,1); transition: all .6s cubic-bezier(.4,0,.2,1);}

.alltime4,.alltime4 *{-webkit-transition: all .8s i-bezier(.4,0,.2,1); -moz-transition: all .8s cubic-bezier(.4,0,.2,1); transition: all .8s cubic-bezier(.4,0,.2,1);}

.alltime5,.alltime5 *{-webkit-transition: all 1.2s i-bezier(.4,0,.2,1); -moz-transition: all 1.2s cubic-bezier(.4,0,.2,1); transition: all 1.2s cubic-bezier(.4,0,.2,1);}


.wow{opacity: 0;}

.wow1{opacity: 1;}

.fbd{font-weight: bold;}


.head{position: fixed;width: 100%;top: 0;left: 0;z-index: 20;height: 80px;background: #000;}

.head.tops{top: -81px;}

.head.xiao.act{top: -81px !important;}

.head .head_con {display: flex;justify-content: space-between;height: 100%;align-items: center;}

.head .head_con .con_le{display: flex;align-items: center;height: 100%;}

.head .head_con .con_le .logo{margin-right: 55px;}

.head .head_con .con_le .logo img{width: 130px;}

.head .head_con .con_le .ul{display: flex;height: 100%;}

.head .head_con .con_le .ul .li{margin-right: 32px;position: relative;display: flex;align-items: center;}

.head .head_con .con_le .ul .li .xialc {position: absolute;left: 0;padding: 20px 20px 30px;background: #000000;width: 315%;left: -20px;top: 110%;opacity: 0;z-index: -2;pointer-events: none;visibility: hidden;letter-spacing:1px;}

.head .head_con .con_le .ul .li .xialc  a{display: block;margin-bottom: 20px;border: 0 !important;}

.head .head_con .con_le .ul .li:hover .xialc{opacity: 1;top: 100%;z-index: 2;pointer-events: visible;visibility: visible;}

.head .head_con .con_le .ul .li .xialc  a:last-child{margin-bottom: 0;}

.head .head_con .con_le .ul .li:last-child{margin-right: 0;}

.head .head_con .con_le .ul a{display: block;color: #fff;line-height: 18px;border-bottom: 1px solid transparent;letter-spacing:1px;}

.head .head_con .con_re{display: flex;}

.head .head_con .con_re a{display: block;margin-right: 23px;width: 17px;}


.head .head_con .con_le .ul .li:hover a{border-bottom: 1px solid #fff;}

.head .head_con .con_le .ul .li.act a{border-bottom: 1px solid #fff;}

.w1920{width: 1920px;max-width: 1920px;margin: 0 auto;}

.dingdian{position: absolute;left: 0;width: 100%;top: -100vh;}

.beizhu{position: absolute;line-height: 22px;left: 40px;bottom: 20px;max-width: 80%;color: rgba(255, 255, 255, 0.2);transform: scale(0.9) translateX(-5.5%);}

.beizhu span{width: 16px;display: inline-block;transform:  translateY(2px);}

.beizhu2{left: 0;}

.beizhu3{color: rgba(0, 0, 0, 0.2);}

.warp{width:100%;margin: 0 auto;background: #fff;}

/* .fw{font-weight: 100;} */

.atz{position: absolute;left: 0;top: 0;width: 100%;height: 100%;z-index: 5;}

.i1{position: relative;overflow: hidden;z-index: 10;}

.i1 video{display: block;width: 100%;background: #fff;}

.i1 .mc{position: absolute;width: 100%;height: 100%;top: 0;left: 0;z-index: 2;background: rgba(0, 0, 0, 0.2);}

.i1 .mc .txt{position: fixed;left: 40px;bottom: 50px;color: #fff;}

.i1 .mc .txt.act{position: absolute;}

.i1 .mc .txt .t2{margin: 30px 0 40px;}

.i1 .mc .txt .t3{display: flex;}

.i1 .mc .txt .t3 .as:first-child{margin-right: 25px;}

.as{color: #fff;display: flex;align-items: center;}

.as img{margin-left: 8px;}

.i2{position: relative;background: #fff;z-index: 10;}

.i2 .bg{display: block;width: 100%;}

.i2 .iox{position: absolute;top: 0;left: 0;z-index: 2;width: 100%;height: 100%;display: flex;justify-content: space-between;}

.i2 .iox .swiper1{width: 50%;height: 100%;}

.i2 .swiper1{}

.i2 .swiper1 .sbox {position: relative;overflow: hidden;z-index: 2;background: #e6e6e6;    cursor: url(../images/r_jt3.png),zoom-in;}

.i2 .swiper1 .sbox .img{display: block;position: relative;width: 100%;z-index: 3;}

.i2 .swiper1 .sbox .img img{width: 100%;}

.i2 .swiper1 .sbox .t{position: absolute;left: 0;width: 100%;bottom:30px;text-align: center;line-height: 18px;z-index: 3;height: 36px;}

.i2 .swiper1 .sbox s{content: '';display: block;width: 0%;height: 100%;position: absolute;top: 0;left: 0;right: auto;z-index: -1;background: #000;}

.i2 .swiper1 .sbox:hover s{width: 100%;left: auto;right: 0;}

.i2 .swiper1 .sbox:hover .img{transform: rotate(30deg) scale(1.1);}

.i2 .swiper1 .sbox:hover {border-radius: 50px;}

.i2 .mc{position: absolute;width: 100%;height: 100%;top: 0;left: 0;z-index: 2;pointer-events: none;}

.i2 .mc img{position: absolute;bottom: 0;left: 0;z-index: 2;width: 100%;object-fit: cover;opacity: 0;}

.i2 .mc img.act{opacity: 1;}

/* .i2 .i2m{border-bottom: 2px solid #fff;} */

.footer{}


.i2 .con1{display: flex;align-items: center;justify-content: center;padding: 150px 0 90px;}

.i2 .con1 .c1{color: #222222;}

.i2 .con1 .c2 {display: flex;justify-content: center;margin-top: 23px;}

.i2 .con1 .c2 a{color: #333333;}

.i2 .swiper2{}

.i2 .swiper2 .swiper-slide{}

.i2 .swiper2 .swiper-slide .sbox{position: relative;overflow: hidden;}

.i2 .swiper2 .swiper-slide .sbox video{display: block;position: absolute;top: 0;left: 0;width: 100%;height: 100%;object-fit: cover;}

.i2 .swiper2 .swiper-slide .sbox .txt{position: absolute;width: 100%;height: 100%;color: #fff;z-index: 3;top: 0;left: 0;display: flex;align-items: center;padding-left: 40px;background: rgba(0, 0, 0, 0.2);}

.i2 .swiper2 .swiper-slide .sbox .txt .t1{line-height: 65px;}


.i2 .swiper2 .swiper-slide .sbox .txt .t1 span{opacity: 0.6;transform: translate(-4px,-28px);display: inline-block;height: 7px;line-height: 7px;}

.i2 .swiper2 .swiper-slide .sbox .txt .t2{display: flex;margin-top: 30px;}

.i2 .swiper2 .swiper-slide .sbox .txt .t2 a:first-child{margin-right: 25px;}

.i2 .swiper2 .anniu{width: 30px;position: absolute;right: 33px;top: 50%;transform: translateY(-50%);-webkit-transform: translateY(-50%);z-index: 3;display: none;}

.i2 .swiper2 .anniu .btn{display: block;width: 30px;height: 30px;background: url(../images/r_jt.png) center no-repeat;cursor: pointer;}

.i2 .swiper2 .anniu .prev2{margin-bottom: 20px;transform: rotate(180deg);-webkit-transform: rotate(180deg);}

/* .i2 .swiper2:hover .anniu{opacity: 0;} */

.i2 .swiper2 .jd{display: none;width: 100%;height: 5px;background: rgba(255, 255, 255, 0.2);position: absolute;left: 0;bottom: 0;z-index: 2;}

.i2 .swiper2 .jd span{display: block;width: 0%;height: 100%;background: #fff;}

.i2 .swiper2 .jd.act span{width: 100%;-webkit-transition: all 15s linear; -moz-transition: all 15s linear; transition: all 15s linear;}

.i2 .swiper2 .pagination2{bottom: 18px;}

.i2 .swiper2 .pagination2 span{opacity: 1;width: 10px;height: 10px;background: rgba(0, 0, 0, 0);border: 1px solid rgba(255, 255, 255, 0.6);margin: 0 6px;}

.i2 .swiper2 .pagination2 span.swiper-pagination-bullet-active{background: #fff;border: 1px solid #fff;}

.i3{border-bottom: 2px solid #fff;position: relative;background: url(../images/b.jpg) center no-repeat fixed;background-size: cover;}

.tou{opacity: 0;}

.i3 img{width: 100%;}

.i3 .txt{position: absolute;left: 0;top: 0;width: 100%;height: 100%;color: #fff;display: flex;align-items: center;padding-left: 40px;}

.i3 .txt .t1{margin-bottom: 30px;}

.swiper-button-disabled{opacity: 0.3;}

.i4{padding:  0 ;position: relative;z-index: 10;background: #000;border-bottom: 2px solid #fff;}

.i4 .ts{width: 100%;text-align: center;color: #fff;padding-top: 80px;}

.i4 .img{position: absolute;overflow: hidden;width: 100%;top: 0;left: 0;z-index: 2;height: 100%;}

.i4 .img img{display: block;position: absolute;bottom: 0;left: 0;z-index: 2;opacity: 0;}

.i4 .img img.act{opacity: 1;}

.i4 .ul1{width: 520px;position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%);-webkit-transform: translate(-50%,-50%);z-index: 3;text-align: center;}

.i4 .ul1 li{cursor: pointer;color: #fff;font-size: 16px;opacity: 0.4;}

.i4 .ul1 li .day{display: block;width: 180px;line-height: 44px;margin: 40px auto 15px;border: 1px solid rgba(0, 0, 0, 0);font-family: arial;}



.i4 .ul1 li.act .day{line-height: 54px;border: 1px solid #fff;margin-bottom: 20px;opacity: 0.8;}

.i4 .ul1 li.act{opacity: 1;font-size: 20px;}

.i4 img{width: 100%;}


.floot{width: 100%;background: #000;z-index: 5;position: relative;height: 859px;}

.floot .floot_con{position: fixed;width: 100%;bottom: 0;z-index: 1;}

.floot .con1{display: flex;justify-content: space-between;padding:  50px 0 ;}

.floot .con1 .con_le{line-height: 30px;width: 27.83%;}

.floot .con1 .con_le .le1{margin-bottom: 35px;}

.floot .con1 .con_le .le2{color: #fff;}

.floot .con1 .con_le .le2 a{color: #fff;}

.floot .con1 .con_con{width: 75.38%;}

/* .floot .con1 .con_re{width: 16.2%;} */

.floot .con1 .con_con .ul{display: flex;justify-content: space-between;}

.floot .con1 .con_con .ul .li{width: 70px;}

.floot .con1 .con_con .ul .li a{ white-space: nowrap;}

.floot .con1 .con_con .ul a{display: block;color: rgba(255, 255, 255, 0.8);margin-bottom: 20px;}

.floot .con1 .con_con .ul a:first-child{height: 53px;margin-bottom: 0;color: #fff;}

.floot .con1 .con_con .ul a:last-child{margin-bottom: 0;}


.floot .con1 .con_con .ul a.jin {color: rgba(255, 255, 255, 0.4);}

.floot .con1 .con_con .ul a.jin2{padding-top: 10px;}

.floot .con1 .con_re .re1 {margin-bottom: 50px;}

.floot .con1 .con_re .re1 .r1{height: 40px;color: #fff;}

.floot .con1 .con_re .re2 .r1 img{margin: 0 auto;width: 125px;}

.floot .con1 .con_re .re1 .r2 a{display: block;margin-bottom: 13px;color: #fff;}

.floot .con1 .con_re .re1 .r2 a:last-child{margin-bottom: 0;}

.floot .con1 .con_re .re2 .r2{display: flex;margin-top: 20px;}

.floot .con1 .con_re .re2 .r2 .r{margin-right: 14px;position: relative;width: 20px;}

.floot .con1 .con_re .re2 .r2 .r:last-child{margin-right: 0;}

.floot .con1 .con_re .re2 .r2 .r .ewm{position: absolute;width: 120px;height: 120px;left: 50%;transform: translateX(-50%);top: 35px;border-radius: 5px;overflow: hidden;pointer-events: none;opacity: 0;}

.floot .con1 .con_re .re2 .r2 .r:hover .ewm{opacity: 1;top: 30px;}

.floot .con2{padding: 60px 0 ;border-top: 1px solid rgba(255, 255, 255, 0.15);}

.floot .con2 .c{color: rgba(255, 255, 255, 0.8);}

.floot .con2 .c a{color: rgba(255, 255, 255, 0.8);}

.floot .con2 .c .cr{display: flex;align-items: center;}

.floot .con2 .c .cr s{display: block;width: 1px;height: 12px;background: rgba(255, 255, 255, 0.6);margin: 0 5px;}

.floot .con2 .c1 a{display: block;width: 200px; margin: 0 auto;}

.floot .con2 .c1 img{}

.floot .con2 .c2{color: rgba(255, 255, 255, 0.8);display: flex;justify-content: center;margin-top: 32px;}

.floot .con2 .c2 a{color: #fff;}

.floot .con2 .c2 s{display: inline-block;width: 1px;height: 12px;background: #fff;margin: 0 10px;opacity: 0.8;transform: translateY(1px);}


.floot .con2 .re{width: 100%;margin: 10px auto 0;text-align: center;font-size: 12px;}

.floot .con2 .re span{color: #fff;}

.floot .con2 .re a{color: #fff;}

.i6{display: flex;overflow: hidden;border-top: 1px solid #fff;position: relative;z-index: 10;}

.i6 li{width:50%;max-height:960px;border-right: 1px solid #fff;position: relative;overflow: hidden;}

/* .i6 li:nth-child(1){width: 50%;} */



.i6 li img{display: block;width: 100%;}

.i6 li video{display: block;width: 100%;position: absolute;top: 0;left: 0;z-index: 2;height: 100%;object-fit: cover;}

.i6 li .txt{width: 100%;height: 100%;position: absolute;top: 0;left: 0;z-index: 3;background: rgba(0, 0, 0, 0.25);color: #fff;padding: 50px 40px;font-family: 'MSYHL';}

.i6 li .txt .cn{position: relative;top: 0px;margin:0 0 15px 0;}

.i6 li .txt .xian{display: block;width: 0px;margin: 0;height: 1px;background: #fff;-webkit-transition: all 1.2s cubic-bezier(.4,0,.2,1) 0.6s; -moz-transition:  all 1.2s cubic-bezier(.4,0,.2,1) 0.6s;transition:  all 1.2s cubic-bezier(.4,0,.2,1) 0.6s;}

.i6 li .txt .en{position: relative;top: 0px;}

.i6 li .txt .underline{font-size: 20px;position: absolute;left: 50%;transform: translate(-50%);top: 90%;}

.i6 li .txt .engl{position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%);width: 100%;text-align: center;}

.i6 li .txt .eng{font-size: 62px;font-family: "POPPINS-EXTRALIGHT";margin-bottom: 20px;}

.i6 li .txt .enimg{position: absolute;left:0;top: 0;z-index: 999;width: 100%;}

/* .i6 li .txt .enXian1{display: block;width: 0px;margin:-7px 0 10px 0;height: 1px;background: #fff;-webkit-transition: all .2s cubic-bezier(.4,0,.2,1); -moz-transition: all .2s cubic-bezier(.4,0,.2,1); transition: all .2s cubic-bezier(.4,0,.2,1);}

.i6 li .txt .enXian2{display: block;width: 0px;margin:-7px 0 10px 0;height: 1px;background: #fff;-webkit-transition: all .4s cubic-bezier(.4,0,.2,1) .2s; -moz-transition:  all .4s cubic-bezier(.4,0,.2,1) .2s; transition:  all .4s cubic-bezier(.4,0,.2,1) .2s;}

.i6 li .txt .enXian3{display: block;width: 0px;margin:-7px 0 10px 0;height: 1px;background: #fff;-webkit-transition: all .6s cubic-bezier(.4,0,.2,1) .4s; -moz-transition:  all .6s cubic-bezier(.4,0,.2,1) .4s; transition:  all .6s cubic-bezier(.4,0,.2,1) .4s;} */

.i6 li .txt .enXian{position: absolute;left: 50%;transform: translate(-50%);}

/* .i6 li .txt .xianline{width: 256px;margin: 5px 0;} */

.i6 li:hover .jh2 .cn{top: 50px;}

.i6 li:hover .jh2 .en{top: -45px;}

.i6 li:hover .enXian1{width: 150px;}

.i6 li:hover .enXian2{width: 320px;}

.i6 li:hover .enXian3{width: 300px;}


/* .i6 li:hover .jh1 .xian{width: 256px;} */









@media (max-width:1800px) {
    
    .w1920{width: 100%;max-width: 1920px;margin: 0 auto;}

    .warp{width: 100%;margin: 0 auto;}

    .i4 .iox .swiper3 .anniu .btn{background-size: cover;}

    .f_12{ font-size:12px; }

    .f_14{font-size: 14px;}

    .f_16{ font-size:14px; }

    .f_18{ font-size:16px;}

    .f_20{ font-size:18px;}  

    .f_22{font-size: 20px;}

    .f_24{ font-size:22px;}

    .f_25{font-size: 23px;}

    .f_26{ font-size:24px; }

    .f_27{font-size: 25px;}

    .f_28{ font-size:26px; }

    .f_28_2{font-size: 26px;}

    .f_30{ font-size:28px; }

    .f_32{ font-size:30px;}

    .f_34{ font-size:30px; }

    .f_36{ font-size:30px; }

    .f_38{ font-size:32px; }

    .f_40{font-size: 32px;}

    .f_42{font-size: 32px;}

    .f_46{font-size: 36px;}

    .f_48{font-size: 36px;}

    .f_50{font-size: 40px;}

    .f_52{font-size: 40px;}

    .f_54{font-size: 42px;}

    .f_56{font-size: 44px;}

    .f_56_2{font-size: 44px;}

    .f_68{font-size: 56px;}

    .f_68_2{font-size: 56px;}

    .f_70{font-size: 60px;}

    .f_70{font-size: 60px;}

    .f_74{font-size: 64px;}

    .f_80{font-size: 62px;}

    .f_82{font-size: 72px;}

    .f_84{font-size: 72px;}

    .f_84_2{font-size: 72px;}

    .f_96{font-size: 76px;}

    .f_100{font-size: 80px;}

    .f_104{font-size: 80px;}

    .f_110{font-size: 90px;}

    .floot .con2{padding: 50px 0 150px;}

    .floot{height: 765px;}
}


@media screen and (max-width:1680px) {
    
    .f_12{ font-size:12px; }

    .f_14{font-size: 12px;}

    .f_16{ font-size:14px; }

    .f_18{ font-size:16px;}

    .f_20{ font-size:18px;}  

    .f_22{font-size: 20px;}

    .f_24{ font-size:20px;}

    .f_26{ font-size:22px; }

    .f_26_7{font-size: 23px;}

    .f_28{ font-size:22px; }

    .f_28_2{font-size: 22px;}

    .f_30{ font-size:24px; }

    .f_32{ font-size:24px;}

    .f_34{ font-size:26px; }

    .f_36{ font-size:26px; }

    .f_38{ font-size:28px; }

    .f_40{font-size: 30px;}

    .f_42{font-size: 30px;}

    .f_46{font-size: 34px;}

    .f_48{font-size: 34px;}

    .f_50{font-size: 36px;}

    .f_52{font-size: 36px;}

    .f_54{font-size: 36px;}

    .f_56{font-size: 38px;}

    .f_56_2{font-size: 38px;}

    .f_68{font-size: 44px;}

    .f_68_2{font-size: 44px;}

    .f_70{font-size: 50px;}

    .f_70{font-size: 50px;}

    .f_74{font-size: 50px;}

    .f_80{font-size: 52px;}

    .f_82{font-size: 54px;}

    .f_84{font-size: 54px;}

    .f_84_2{font-size: 54px;}

    .f_96{font-size: 60px;}

    .f_100{font-size: 60px;}

    .f_104{font-size: 62px;}

    .f_110{font-size: 70px;}

  

    .floot .con1{padding: 50px 0 ;}

    .floot .con2{padding: 50px 0 ;}

    .floot{height: 670px;}

    .floot .con2{padding: 40px 0 ;}

    .i2 .swiper2 .swiper-slide .sbox .txt .t1 span{transform: translate(-4px,-20px);}

    .i2 .swiper2 .swiper-slide .sbox .txt .t1{line-height: 55px;}
    
    .head .head_con .con_le .ul .li .xialc{padding: 20px 15px 30px;}
   
}






@media screen and (max-width:1440px) {
    .f_25{font-size: 20px;}

    .f_26_7{font-size: 20px;}

    .f_27{font-size: 22px;}

    .f_50{font-size: 30px;}

   
    .floot .con2{padding: 30px 0 40px;}

    .floot .con1{padding: 30px 0;}

    .floot .con1 .con_con .ul a{margin-bottom: 12px;}

    .floot .con1 .con_con .ul a:first-child{height: 35px;}

    .floot .con2 .c1 a{width: 250px;}

    .floot .con2 .c2{margin-top: 15px;}

    .floot{height: 450px;}

    .i2 .swiper2 .swiper-slide .sbox .txt .t1 span{transform: translate(-4px,-15px);}
   
    .i2 .swiper2 .swiper-slide .sbox .txt .t1{line-height: 45px;}
    
}




@media screen and (max-width:1350px) {
    .floot{height: 435px;}

    .floot .con2{padding: 20px 0 30px;}

    
}