/* .m_container {
    width: 100%;
    max-width: 100%;
    padding-right: 12.8%;
    padding-left: 0;
}
.m_container {
    margin-right: auto;
    margin-left: auto;
    padding-right: 15px;
    padding-left: 15px;
    width: 100%;
}

@media (min-width:576px) {
    .m_container {
        max-width: 100%;
    }

}

@media (min-width:768px) {
    .m_container {
        max-width: 100%;
    }

}

@media (min-width:992px) {
    .m_container {
        max-width: 960px;
    }

}

@media (min-width:1100px) {
    .m_container {
        max-width: 1000px;
    }

}

@media (min-width:1200px) {
    .m_container {
        max-width: 1100px;
    }

}

@media (min-width:1280px) {
    .m_container {
        width: 100%;
        max-width: 100%;
        padding-right: 12.8%;
        padding-left:12.8%;
    }

} */
html {
    overflow-x: hidden;
}

.history_box {
    background-color: #FCFCFC;
    ;

    /* display: flex;
    justify-content: space-between; */
}

.history_boxall {
    /* margin-bottom: 57px; */
    display: flex;
    justify-content: space-between;
}

.history_boxleft {
    padding-top: 70px;
    width: 30%;
    height: fit-content;
    position: sticky;
    top: 100px;
    background: #FCFCFC;
    padding-bottom: 57px;

}

.history_boxright {
    padding-top: 70px;
    width: 65%;
    /* height: 2000px; */
    height: auto;
    background-color: #fff;
    position: relative;
    padding-bottom: 57px;

}

.history_boxright_rightmb {
    top: 0;
    position: absolute;
    height: 100%;
    width: 125%;
    background-color: #fff;
}

.history_boxlefteverp1 {
    padding-top: 66px;
    color: #E02B32;
    font-family: Microsoft YaHei;
    font-size: 20px;
    font-style: normal;
    font-weight: 400;
    line-height: normal;

}

.history_boxlefteverp2 {
    width: 94%;
    color: #333;
    font-family: DIN;
    font-style: normal;
    font-weight: 700;
    line-height: normal;
    margin-top: 15px;
    padding-bottom: 36px;
    border-bottom: 1px solid #EEE;

}

.history_boxleftever {
    position: relative;
}

.history_mb {
    opacity: 0.7;
    background: #0D4DA1;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;

}

.active_img {
    position: absolute;
    height: 0%;
    right: -28px;
    width: 200%;
    border-radius: 0 16px 16px 0;
    overflow: hidden;
    transition: .8s;
    opacity: 0;
    top: 50%;


}

.history_boxleftever.active .active_img {
    height: 100%;
    transition: .8s;
    opacity: 1;
    top: 0%;

}










.history_cons {
    position: relative;
    z-index: 1;
    transition: .8s;
}

.history_conss {
    position: absolute;
    right: 0;
    text-align: right;
    z-index: 1;
    opacity: 0;
    transition: .8s;
}

.history_boxleftever.active .history_conss {
    position: relative;

    opacity: 1;
    transition: .8s;
}

.history_boxleftever.active .history_cons {
    opacity: 0;
    transition: .8s;
    position: absolute;
}









.history_boxlefteverp3 {
    padding-top: 45px;
    color: #FFF;
    font-family: Microsoft YaHei;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
}

.history_boxlefteverp4 {
    color: #FFF;
    font-family: DIN;
    font-size: 26px;
    font-style: normal;
    font-weight: 700;
    line-height: normal;
    border-bottom: none;
    width: 94%;
    margin-top: 15px;
    padding-bottom: 36px;
}

.active_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;

}

.history_boxrightbox {
    position: relative;
    z-index: 20;
    width: 100%;
    height: 100%;
    padding-left: 123px;
    display: none;
}
.history_boxrightbox.active{
   display: block;
}
.historyever_line{
    
    min-height: 120px;
    height: 100%;
    width: 1px;
    background: #C6C6C6;
    /* margin-left: 62px; */

}
.historyever_everline{
    display: flex;
    /* align-items: center; */
}
.historyever_everline>div:nth-child(1){
    display: flex;
    flex-direction: column;
    align-items: center;
}
.historyever_year{
    display: flex;
    align-items: flex-end;
}
.historyever_year1{
    color: #00A3FF;
font-family: DIN;
font-style: normal;
font-weight: 700;
line-height: normal;
}
.historyever_year2{
    color: #00A3FF;
    font-family: Microsoft YaHei;
    font-style: normal;
    font-weight: 700;
    line-height: 50px; /* 192.308% */
}
.historyever_data1{
    color: #333;
    font-family: Microsoft YaHei;
    font-style: normal;
    font-weight: 400;
    line-height: 40px; /* 153.846% */
    margin-bottom: 16px;
}
.historyever_data2{
    color: #666;
    font-family: Microsoft YaHei;
    font-size: 18px;
    font-style: normal;
    font-weight: 290;
    line-height: 26px; /* 144.444% */
}
.historyever_data{
    margin-left: 78px;
padding-bottom: 50px;
}

/* .historyever:last-child .historyever_line{
    display: none;
} */
@media (max-width:1048px){
    .history_boxleft {
     
        padding-bottom: 0;
    }
    .history_boxall{
        flex-wrap: wrap;
    }
    .history_boxleft{
        width: 100%;
        z-index: 21;
        padding-top: 0;
    
    }

    .history_boxleft{
        display: flex;
        flex-wrap: wrap;
    }
    .history_boxleftever{
        flex: 1;
    }
    .history_boxlefteverp4,.history_boxlefteverp2{
        text-align: center;
    }
    .history_conss{
        display: none;
    }
  .history_boxleftever.active .history_cons {
    opacity: 1;
    position: relative;
}
  .history_boxleftever.active .history_boxlefteverp2 {
  color: #E02B32;
}
.history_boxlefteverp2 {

    border-bottom: none;
    width: 100%;
    
}
.history_boxleftever{
    border-right: 1px solid #eee;
}
.history_boxleftever:last-child{
    border-right: none;
}

.history_boxleft {

    top: 80px;
}
    .history_boxright{
        width: 100%;
    }
    .history_boxright_rightmb{
        width: 100%;
    }
    .history_boxrightbox {
        padding-left: 15px;

        }
        .history_boxlefteverp1,.history_boxlefteverp3{
            display: none;
        }
    
        .history_boxlefteverp4{
            color: #E02B32;
        }
        .active_img{
            display: none;
        }
        .history_boxlefteverp1{
            padding-top: 10px;
        }
        .history_boxlefteverp2 {
          
            padding-bottom:10px;
        }
        .history_boxlefteverp3 {
            padding-top: 10px;
        }
        .history_boxlefteverp4 {
          
            padding-bottom:10px;
            width: 100%;
        }
     
}
@media (max-width:767px){
    .historyever_year{
        align-items: center;
    }
    .historyever_line{
        min-height: 60px;
        height: 100%;
        /* margin-left: 30px; */
    }
    .historyever_data {
        margin-left: 40px;
        padding-bottom: 30px;
    }
    
    
}
@media (max-width:436px){
    .historyever_year{
        align-items: center;
    }
    /* .historyever_line{
        height: 60px;
        margin-left: 30px;
    } */
    .font26 {
        font-size: 20px !important;
    }
    
    
}
.historyever_dataever{
    margin-bottom: 40px;
        padding-right: 30px;
}