*{
    margin: 0;padding: 0;
}
html,body{
    height: 100%;
}
.flex{
    display: flex;
    justify-content: center;
    align-items: center;
}
.w-1200{
    width: 1200px;
}
.text-white{
    color: #ffffff;
}
.text-black{
    color: #333;
}
.text-red{
    color: #C40F13;
}
.m-l-20{
    margin-left: 20px;
}
.m-l-30{
    margin-left: 30px;
}
.m-r-20{
    margin-right: 20px;
}
.m-r-30{
    margin-right: 30px;
}
.m-t-5{
    margin-top: 5px;
}
.m-b-30{
    margin-bottom: 30px;
}
.size-18{
    font-size: 18px;
}
#head {
    /* width: 1290px; */
    width: 100%;
    height: 666px;
    background-image: url(../images/head_ai.png);
    /* background-size: 1200px; */
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center; 
    margin: 0 auto;
    position: relative;
}
.head-concent{
    display: flex;
    justify-content: space-around;
    font-size: 18px;
}
.head-text{
    margin-top: 36px;
}
.jpjl{
    width: 100%;
    height: 578px;
    padding-top: 80px;
}
.wid1200{
    width: 1110px;
    overflow: hidden;
    margin: 0 auto;
}
.jpjl_title{
/* display: block; */
display: flex;
/* text-align: center; */
font-size: 50px;
color: #333;
/* margin-bottom: 80px; */
}
.jpjl_title .text-icon:first-child::before{
    content: "";
    display: inline-block;
    width: 35px;
    height: 20px;
    margin-right: 20px;
    background: url(../images/2019/index/bttb_zuo.png);
    vertical-align: 9px;
}
.jpjl_title .text-icon:last-child::after{
    content: "";
    display: inline-block;
    width: 35px;
    height: 20px;
    margin-left: 20px;
    background: url(../images/2019/index/bttb_you.png);
    vertical-align: 9px;
}
.wid1100{
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 60px;
}
.jpjl_text{
    font-size: 30px;
    color: #333;
    margin-top: 29px;
}
.kstf{
    width: 1100px;
    display: flex;
    margin: 0 auto;
    margin-bottom: 30px;
}
.kstf1{
    width: 1100px;
    display: flex;
    margin: 0 auto;
    margin-bottom: 80px;
}
.kstf_content{
    width: 25%;
    height: 320px;
    /* text-align: center; */
    background: linear-gradient(180deg, #FFF1F1, #FFFFFF);
    box-shadow: 0px 6px 6px 0px rgba(196,15,19,0.05);
    border-radius: 10px;
}
.kstf_content img {
    display: block;
    margin: 0 auto; 
    margin-bottom: 30px;
}
.kstf_text1{
    color: 333;
    font-weight: bold;
    font-size: 30px;
    margin-top: 40px;
    text-align: center;
    margin: 0 20px;
}
.kstf_text2{
    color: 333;
    font-size: 18px;
    margin-top: 40px;
    margin-left: 20px;
    /* margin-right: 10px; */
}
.sjzn{
    width: 100%;
    height: 695px;
    background: #F8F8F8;
    overflow: hidden;
    margin: 0 auto;
    padding-top: 60px;
}
.sjzn_title{
    display: flex;
    justify-content: center;
    align-items: center;
}
.sjzn_xt{
    width: 1100px;
    display: flex;
    margin: 0 auto;
    margin-bottom: 10px;
}
.sjzn_xt_content{
    width: 33%;
    height: 350px;
    /* text-align: center; */
    background: #fff;
    border-radius: 10px;
}
.sjzn_xt_content:hover {
    background-color: #f7ebed;
}
.sjzn_xt_content img {
    display: block;
    margin: 30px auto; 
}
.sjzn_xt_content_text1{
    color: #333;
    font-weight: bold;
    font-size: 30px;
    margin-top: 30px;
    text-align: center;
    margin: 0 20px;
}
.sjzn_xt_content_text2{
    color: #333;
    font-size: 18px;
    margin-top: 40px;
    margin-left: 30px;
    margin-right: 20px;
}
.znjl{
    width: 100%;
    height: 726px;
    background: linear-gradient(0deg, #FFF1F1, #FFFFFF);
    overflow: hidden;
    margin: 0 auto;
    padding-top: 60px;
}
.znjl_content{
    width: 33%;
    height: 260px;
    /* text-align: center; */
    background: linear-gradient(180deg, #FFE5E5, #FFFFFF);
    border-radius: 10px;
}
.znjl_content img {
    display: block;
    margin: 0 auto; 
    margin-top: 50px;
}
.mxms{
    /* width: 1400px; */
    width: 100%;
    height: 675px;
    padding-top: 80px;
    background: url(../images/2019/index/hzxxbg.jpg) no-repeat center center;
    margin: 0 auto;
}
.mxms_title{
    display: flex;
    text-align: center;
    font-size: 50px;
    color: #FFFFFF;
    }
.xxlist_wk{
    width: 100%;
    overflow: hidden;
    list-style-type: none;
    display: flex;
    flex-wrap: wrap;
    justify-content:center;
}
.xxlist_wk li {
    width: 224px;
    height: 224px;
    display: block;
    border-radius: 10px;
    margin: 0 20px 20px 0;
    position: relative;
    overflow: hidden;
}
.xxlist_wk li i {
    width: 224px;
    height: 224px;
    background-color: rgba(68,72,88,0.5);
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
    transition: background-color 0.3s;
}
.xxlist_wk li:hover i {
    background-color: rgba(255, 255, 255, 0.1);
}
.xxlist_wk img {
    transform: scale(1.1);
}

.xxlist_wk span {
    display: none; 
    position: absolute;
    bottom: 0; 
    left: 0;
    right: 0;
    background: #444858;
    color: #FFFFFF; 
    padding: 20px 10px; 
    text-align: center;
}

.xxlist_wk li:hover span {
    display: block;
}
/* z众多国家领导 */
.gjld_head{
    width: 100%;
    height: 754px;
    background: #ffffff;
    overflow: hidden;
    margin: 0 auto;
    padding-top: 60px;
    margin-bottom: 30px;
}
.gjld{
    width: 1100px;
    display: flex;
    margin: 0 auto;
    margin-bottom: 30px;
}
.gjld2{
    width: 1100px;
    display: flex;
    margin: 0 auto;
    margin-bottom: 30px;
}
.gjld_content{
    width: 33%;
    height: 304px;
    /* text-align: center; */
    background: linear-gradient(180deg, #FFE5E5, #FFFFFF);
    box-shadow: 0px 6px 6px 0px rgba(196,15,19,0.05);
    border-radius: 10px;
}
.gjld_content_text{
    color: #666;
    font-size: 18px;
    margin-top: 10px;
    margin-left: 30px;
    margin-right: 20px;
}
.gjld_content img{
    margin-top: 20px;
    margin-left: 20px;
    margin-right: 20px;
}
.kstf_img{
    width: 100%;
    height: 508px;
    /* background: linear-gradient(0deg, #FFF1F1, #FFFFFF); */
    background: url(../images/kuaisutifen.png);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center; 
    overflow: hidden;
    margin: 0 auto;
}
/* 会员这样说 */ 
.hyzys{
    width: 100%;
    /* width: 1200px; */
    height: 640px;
    background: #2d2d2d;
    overflow: hidden;
    margin: 0 auto;
    padding-top: 80px;
    /* margin-bottom: 30px; */
}
.carousel-container{
    /* width: 100%; */
    width: 1200px;
    margin: 0 auto;
  overflow: hidden;
}
.carousel {
    width: 120;
    margin: 0 auto;
    display: flex;
    transition: transform 0.5s ease-in-out; /* 平滑过渡 */
} 
.hyzys_dg{
    /* width: 380px; */
    width: 33%;
    height: 430px;
    background-color: #f4f4f4;
    border-radius: 10px;
    box-sizing: border-box;
    margin-left: 20px;
    /* overflow: hidden; */
}
.hyzys_dg_top{
    width: 380px;
    /* width: 30%; */
    height: 120px;
    padding-top: 20px;
    margin-bottom: 60px;
    background-color: #9e0019;
    border-radius: 10px;
    color: #fff;
    position: relative;
    text-align: center;
}
.hyzys_dg_top img{
    border-radius: 50%;
    margin-bottom: 15px;
}
.hyzys_dg_top ::before{
    content: '';
    display: block;
    width: 21px;
    height: 8px;
    background: url(../images/2019/index/hjt_xiao.png);
    position: absolute;
    left: 50%;
    margin-left: -11px;
    bottom: -8px;
}
.hyzys_dg_bottom{
    width: 380px;
    height: 120px;
    padding-top: 20px;
    margin-bottom: 60px;
    border-radius: 10px;
    background-color: #9e0019;
    color: #fff;
    position: relative;
    text-align: center;
}
.hyzys_dg_bottom img{
    border-radius: 50%;
    margin-bottom: 15px;
}
.hyzys_dg_bottom::before{
    content: '';
    display: block;
    width: 21px;
    height: 8px;
    background: url(../images/2019/index/hjt_shang.png);
    position: absolute;
    left: 50%;
    margin-left: -11px;
    top: -8px;
}
.hyzys_dg_js{
    padding: 0 54px;
    color: #666;
    font-size: 18px;
    line-height: 30px;
}
/* 媒体报道 */
.mtbd{
    width: 100%;
    height: 322px;
    padding-top: 50px;
    background-color: #9E0019;
}
.wid110-2{
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 50px;
}
.mtbd_k{
    /* width: 100%; */
    width: 1100px;
    display: flex;
    margin: 0 auto;
    justify-content: space-between;
}
.mtbd_k li{
    width: 140px;
    height: 140px;
    background-color: #fff;
    overflow: hidden;
    border-radius: 10px;
    margin-right: 10px;
    cursor: pointer;
    position: relative;
}
.swiper-container {
    margin: 0 auto;
    position: relative;
    overflow: hidden;
    z-index: 1;
}
.swiper-wrapper {
    z-index: 1;
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-transition-property: -webkit-transform;
    -moz-transition-property: -moz-transform;
    -o-transition-property: -o-transform;
    -ms-transition-property: -ms-transform;
    transition-property: transform;
    -moz-transform: translate3d(0, 0, 0);
    -o-transform: translate(0, 0);
    -ms-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    -webkit-box-sizing: content-box;
    -moz-box-sizing: content-box;
    box-sizing: content-box;
}
.mtbd_k li i{
    width: 50px;
    height: 50px;
    display: inline-block;
    position: absolute;
    z-index: 1;
    background: url(../images/2019/index/hzmt_bftb.png);
    left: 45px;
    top: 45px;
    background-size: 50px 50px;
}
/* 页尾 */
.yewei{
    width: 100%;
    padding: 60px 0 40px 0;
    background-color: #2d2d2d;
    display: flex;
}
.wzys{
    color: #999;
}
.wid1200-2{
    width: 1200px;
    margin: 0 auto;
    position: relative;
}
.yeweiul{
    width: 100%;
    height: 164px;
}
.yw_list_1{
    width: 252px;
    overflow: hidden;
    float: left;
}
.yw_list_2{
    width: 205px;
    overflow: hidden;
    float: left;
    font-size: 14px;
    line-height: 25px;
}
.yw_list_3{
    width: 162px;
    overflow: hidden;
    float: left;
    font-size: 14px;
    line-height: 25px;
}
.yw_list_4{
    width: 120px;
    overflow: hidden;
    float: left;
    font-size: 14px;
    line-height: 25px;
}
.yw_list_5{
    width: 200px;
    height: 160px;
    text-align: right;
    /* overflow: hidden; */
    float: right;
    font-size: 14px;
    line-height: 25px;
}
.didi{
    width: 100%;
    height: 20px;
    line-height: 20px;
    font-size: 14px;
    margin-top: 8px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.didi a img{
    vertical-align: middle;
    margin: 0 6px;
}
/* 视频弹框 */
/* #vodWrapper{
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    background: rgb(0, 0, 0);
    opacity: 0.5;
    z-index: 1000;
} */
 /* .lig_zhezhao{
    width: 898px;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    background: rgb(0, 0, 0);
    opacity: 0.5;
    z-index: 1000;
} 
.lig_zhezhao{
    width: 898px;
    position: fixed;
    z-index: 1010;
    left: 50%;
    margin-left: -449px;
    overflow: hidden;
    border-radius: 6px;
    box-shadow:  0 0 10px #333;
    top: 10%;
    background-color: #fff;
}
.lig_zhezhao{
    height: 56px;
    font-size: 18px;
    line-height: 56px;
    padding: 0 15px;
    color: #333;
    border-bottom: 1px solid #e5e5e5; 
}
.lig_spk{
    padding: 14px;
    overflow: hidden;
}  */

 .lig_zhezhao {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    background: rgb(0, 0, 0);
    opacity: 0.5;
    z-index: 1005;
}
.lig_tck {
    /* width: 100%; */
    width: 898px;
    position: fixed;
    z-index: 1010;
    overflow: hidden;
    border-radius: 6px;
    box-shadow: 0 0 10px #333;
    top: 10%;
    background-color: #fff;
}
.lig_tcbtk {
    height: 56px;
    font-size: 18px;
    line-height: 56px;
    padding: 0 15px;
    color: #333;
    border-bottom: 1px solid #e5e5e5;
    display: flex;
    justify-content: space-between;
}
.lig_spk {
    padding: 14px 14px;
    overflow: hidden;
}