.header2_box2_hr {
    height: 0.32rem;
    border: 0.01rem solid #666666;
    margin-left: 0.26rem;
    margin-right: 0.17rem;
}

.header2_box2_p {
    font-family: Arial, Arial;
    font-weight: bold;
    font-size: 0.24rem;
    color: #000000;

}
.ggimg{
        width: 7.28rem;
    height: 0.86rem;
    margin-left: 0.92rem;
    margin-right: 0.59rem;
}
/*.header_box2_img {*/
/*    width: 7.28rem;*/
/*    height: 0.86rem;*/
/*    margin-left: 0.4rem;*/
/*    margin-right: 0.4rem;*/
/*}*/

.header_tel_p {
    width: 1.48rem;
}

.header_box4 {
    width: 100%;
    height: 0.48rem;
    background: #1D5495;
}

.header_box4 ul {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-left: 0.63rem;
    padding-right: 0.37rem;
}

.header_box4 ul li {
    height: 100%;
}

.header_nav {
    font-weight: 500;
    font-size: 0.16rem;
    color: #FFFFFF;
    width: fit-content;
    height: 100%;
    line-height: 0.48rem;
    position: relative;
}

.header_nav::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0.03rem;
    background: #FFFFFF;
    border-radius: 0.03rem;
    transition: 0.3s;
}

.header_nav_active::after,
.header_nav:hover::after {
    width: 100%;
}