html,body {
    width: 100%;
    height: 100%;
}
.index-container .swiper-slide {
    position: relative;
    overflow: hidden;
}
.index-container {
    position: relative;
    margin: 0 auto;
}
.index_box1{
    width: 100%;
    margin: 0 auto;
    height: 858px;
    overflow: hidden;
}
.index_img_main img{
    width: 100%;
    display: block;
}
.index_img_main_text1{
    width: 60%;
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 72px;
    color: #FFFFFF;
    line-height: 72px;
    margin-left: 379px;
    position: relative;
    bottom: 544px;
}
.index_img_main_text2{
    width: 60%;
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 72px;
    color: #FFFFFF;
    line-height: 65px;
    margin-left: 379px;
    position: relative;
    bottom: 520px;

}
.index_tech{
    width: 100%;
    height: 250px;
    background: #FFFFFF;
}
.index_tech_left{
    float: left;
    margin-left: 328px;
    padding-top: 105px;
}
.index_tech_left img{
    width: 38px;
    display: block;
    float: left;
}
.index_tech_right{
    width: 36%;
    height: 51px;
    float: left;
    margin-left: 100px;
    margin-top: 100px;
    position: relative;
}
.index_tech_right_main{
    width: 100%;
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 18px;
    color: #7F7F7F;
    line-height: 36px;
    position: absolute;
    top: 50%;
    transform: translate(0,-50%);
    -webkit-transform: translate(0, -50%);
    -ms-transform: translate(0, -50%);
}
.index_tech_right_main_span{
    color:#4F4F4F;
}
.index_tech_left_span{
    margin-left: 19px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 36px;
    color: #404040;
}
.index_tech_left_span_text{
    color: #0C7B5B;
}
.index_5GWIFI{
    width: 100%;
    height: 890px;
    background: #0C7B5B;
}
.index_5GWIFI_title{
    width: 70%;
    margin: 0 auto;
    padding-top: 128px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 36px;
    color: #FFFFFF;
    text-align: center;
}
.index_5GWIFI_text{
    width: 70%;
    margin: 0 auto;
    padding-top: 20px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 18px;
    color: #FFFFFF;
    text-align: center;
}
.index_5GWIFI_more{
    width: 160px;
    margin: 0 auto;
    border-radius: 24px;
    border: 1px solid #FFFFFF;
    padding: 15px 10px;
    text-align: center;
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 14px;
    color: #FFFFFF;
    margin-top: 30px;

}
.index_5GWIFI img{
    width: 1200px;
    margin-left: 350px;
    padding-top: 107px;
}
.index_ran{
    width: 100%;
    height: 990px;
    background: #FFFFFF;
}
.index_ran_title{
    width: 70%;
    margin: 0 auto;
    padding-top: 128px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 36px;
    color: #0C7B5B;
    text-align: center;
}
.index_ran_text{
    width: 70%;
    margin: 0 auto;
    padding-top: 20px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 18px;
    color: #7F7F7F;
    text-align: center;
}
.index_ran_more{
    width: 160px;
    margin: 0 auto;
    border-radius: 24px;
    border: 1px solid #404040;
    padding: 15px 10px;
    text-align: center;
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 14px;
    color: #404040;
    margin-top: 30px;

}
.index_ran_main{
    width: 527px;
    margin: 0 auto;
    height: 533px;
    margin-top: 81px;
    background: url("../images/index_17.png") no-repeat;
    background-size: 100%;
}
.index_ran_main_top{
    width: 30%;
    margin: 0 auto;
    padding-top: 104px;
    text-align: center;
}
.index_ran_main_top_text1{
    font-family: Microsoft YaHei;
    font-weight: bold;
    font-size: 24px;
    color: #E60000;

}
.index_ran_main_top_text2{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 18px;
    color: #E80606;
}
.index_ran_main_bottom{
    padding-top: 138px;
}
.index_ran_main_bottom_left{
    width: 30%;
    float: left;
    margin-left: 70px;
    text-align: center;
}
.index_ran_main_bottom_left_text1{
    font-family: Microsoft YaHei;
    font-weight: bold;
    font-size: 24px;
    color: #0F60B9;
}
.index_ran_main_bottom_left_text2{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 18px;
    color: #1A6AC1;
}
.index_ran_main_bottom_right{
    width: 30%;
    float: left;
    margin-left: 72px;
    text-align: center;
}
.index_ran_main_bottom_right_text1{
    font-family: Microsoft YaHei;
    font-weight: bold;
    font-size: 24px;
    color: #0C7B5B;
}
.index_ran_main_bottom_right_text2{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 18px;
    color: #515151;
}
.index_cpaas{
    width: 100%;
    height: 840px;
    background: url("../images/index_18.png") no-repeat;
    background-size: 100%;
}
.index_cpaas_ul{
    width: 1200px;
    margin: 0 auto;
    margin-top: 137px;
}
.index_cpaas_ul li{
    width: 20%;
    list-style: none;
    float: left;
    text-align: center;
}
.index_cpaas_ul li:not(:nth-child(4n)){
    margin-right: 80px;
}
.index_cpaas_ul li img{
    width: 140px;
    margin: 0 auto;
    display: block;
}
.index_cpaas_ul_title{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 20px;
    color: #FFFFFF;
    padding-top: 19px;
}
.index_cpaas_ul_text1{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 14px;
    color: #FFFFFF;
    padding-top: 14px;
    line-height: 20px;
}
.index_cpaas_ul_text2{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 14px;
    color: #FFFFFF;
    padding-top: 8px;
    line-height: 20px;
}
.index_sim{
    width: 100%;
    height: 800px;
    background: url("../images/index_21.png") no-repeat;
    background-size: 100%;
}
.index_sim_left{
    width: 728px;
    float: left;
    margin-left: 287px;
    padding-top: 150px;
}
.index_sim_right{
    width: 30%;
    float: left;
    margin-left: 223px;
    padding-top: 301px;
}
.index_sim_right_title{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 18px;
    color: #444444;
}
.index_sim_right_text1{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 36px;
    color: #0C7B5B;
    padding-top: 29px;
}
.index_create_right_text1{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 36px;
    color: #404040;
    padding-top: 29px;
}
.index_sim_right_text2{
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 36px;
    color: #404040;
    padding-top: 10px;
}
.index_sim_right_main{
    width: 360px;
    background: #074D39;
    border-radius: 30px;
    padding: 15px 5px;
    text-align: center;
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 18px;
    color: #FFFFFF;
    margin-top: 30px;
}
.index_create{
    width: 100%;
    height: 900px;
    background: url("../images/index_15.jpg") no-repeat;
    background-size: 100%;
}
.index_create_main{
    width: 50%;
    margin-left: 432px;
    padding-top: 327px;
}