/*头部导航-大洲开始*/
.nav_fixed{
    overflow: hidden;
    box-shadow: #e7e7e7 0px 0px calc(20rem/72);
}
.text_nav{
    float: left;
    background: #FFFFFF;
    margin-left: calc(30rem/72);
}
#topNav .swiper-slide{
    width:calc(56rem/75); 
    line-height: calc(77rem/75);
    margin-right: calc(60rem/72);
}
#topNav .swiper-slide:nth-child(1){
    width:calc(84rem/75); 
}

#topNav{
    /*width:calc(720rem/72);*/
    width:calc(606rem/72);
    overflow: hidden;
}
#topNav .swiper-wrapper{
    width:calc(720rem/72);

}
#topNav .swiper-slide span{
    font-size:calc(28rem/75);
    color: #9E9E9E;   
}
.active{
    color: #bb9e64;
}
#topNav .active span{
    font-size:calc(28rem/75);
    color: #bb9e64;
}
#topNav .active i{
    display: block;
    width: calc(30rem/75);
    margin: 0 auto;
    top: calc(-9rem/75);
    height: 2px;
    background-color: #bb9e64;
}
/*头部导航-大洲结束*/
.zt_jh{

}
.zt_jh dd{
    overflow: hidden;
    width: calc(660rem/72);
    margin: calc(42rem/72) auto 0; 
    /*height: calc(42rem/72);*/
    line-height: calc(42rem/72);
}
.text_title {
    float: left;
    color: rgb(102,102,102);
    font-size: calc(28rem/75);
    width: calc(82rem/72);
    padding-right: calc(30rem/72);
}
.text_nav1{
    float: left;
}
#topNav1,#topNav2{
    width:calc(548rem/72);
    overflow: hidden;
    float: left;
}
#topNav1 .swiper-slide,
#topNav2 .swiper-slide
{
    width:auto!important;
    padding-right:calc(20rem/72);
}
#topNav1 .swiper-slide span,
#topNav2 .swiper-slide span
{
    font-size:calc(26rem/72);
    color: #9E9E9E;
}
#topNav1 .def_active span,
#topNav2 .def_active span
{
    color: #bb9e64;
    font-size:calc(26rem/72);
    background: #f8f8f8;
    border-radius: calc(6rem/72);
    padding:0 calc(10rem/72);
}
.span_china{
    margin-right: calc(40rem/72);
}
/*单独处理中国*/
#topNav1 .chinas{
    width: calc(16rem/72);
    height: calc(40rem/72);
    display: block;
    position: absolute;
    top: 0;
    right: calc(25rem/72);
    padding-right: calc(10rem/72);
    background: url(../image/dhxl.png) no-repeat center;
    -webkit-background-size: calc(16rem/72) calc(9rem/72);
    background-size: calc(16rem/72) calc(9rem/72);
}
#topNav1 .choose_c{
    box-sizing: border-box;
}

/*中间内容开始*/
.home_page_main{
    margin-bottom:calc(60rem/72);
}
.ty_mk_2{
    width:calc(660rem/72);
    margin:calc(50rem/72) auto 0;
    border-radius: calc(10rem/72);
    box-shadow: 0 0 calc(10rem/72) rgb(0, 0, 0, 0.1);
}
.ty_mk_2 ul{
    margin: 0 calc(20rem/72) 0 calc(30rem/72);
    overflow: hidden;
}
.ty_mk_2 ul li{
    font-size:calc(24rem/72);
    color:#bb9e64;
    padding-top:calc(16rem/72);
    float: left;
}
.ty_mk_2 ul li:nth-child(odd){
    width: calc(345rem/72);
}
.ty_mk_2 ul li:nth-child(even){
    width: calc(265rem/72);
}
.ty_mk_2 ul li:nth-child(3){
   padding-top:calc(20rem/72);
   padding-bottom:calc(16rem/72);
}
.ty_mk_2 ul li span{
    font-size:calc(24rem/72);
    color:#777777;
    display: inline;
}
.country_project_main{
    width:calc(660rem/72);
    height: calc(280rem/72);
    border-top-right-radius: calc(10rem/72); 
    border-top-left-radius: calc(10rem/72);
    background:url(../image/sjz_12.jpg)no-repeat center;
    -webkit-background-size: calc(660rem/72) calc(280rem/72);
    background-size: calc(660rem/72) calc(280rem/72);
}
.project{
    padding: calc(34rem/72) calc(32rem/72) 0;
    position: relative;
    height: 100%;
    background: rgba(0,0,0,.4);
    border-radius: calc(10rem/72);
    display: table;
}
.p_left{
    float: left;
    width: calc(470rem/72);
}
.p_left p{
    color: #FFFFFF;
    letter-spacing: calc(3rem/72);
}
.p_left p:nth-child(1){
    font-weight: bold;
    font-size: calc(27rem/72);
    padding-bottom: calc(10rem/72);
}
.p_left p:nth-child(2){
    font-size: calc(21rem/72);
}
.p_right{
    float: left;
    width: calc(126rem/72);
    color: #FFFFFF;
    text-align: center;
    font-size: calc(21rem/72);
    letter-spacing: calc(5rem/72);
    height: calc(36rem/72);
    line-height: calc(40rem/72);
    border-radius: calc(4rem/72);
    background: rgba(0,0,0,0.55);
}
.ty_mk_2_bot{
    width:100%;
    margin: calc(80rem/72) 0;
}
.ty_mk_2_bot a{
    /*margin:calc(80rem/72) 0;*/
    text-align: center;
    color: #949494;
    font-size:calc(22rem/72);
    letter-spacing: calc(2rem/72);
}
/*中间内容结束*/