@media screen and (min-width: 1200px) and (max-width: 1480px) {
    .header_wrapper {
        width: 100%;
    }
    .page_top {
        width: 100%;
        padding: 0 20px;
    }
    .page_nav .nav_ul li {
        width: 100px;
    }

    .solve_wrapper {
        height: auto;
        padding-bottom: 50px;
    }
    .solve_item img.solve_img {
        width: 50%;
    }
    .swiper-container-solve .swiper-button-prev {
        left: calc(50% - 70px) !important;
    }
    .swiper-container-solve .swiper-button-next {
        left: 50% !important;
    }
    .page_nav{
        flex:0;
        margin-left: 5%;
    }
    .page_top.justify_between{
        justify-content: flex-start;
    }
}
@media screen and (min-width: 1261px) and (max-width: 1620px) {
    .staff_wrapper {
        padding: 120px 3% 0;
    }
}
@media screen and (min-width: 1200px) and (max-width: 1260px) {
    .staff_wrapper {
        padding: 120px 1% 0;
    }
}

@media screen and (min-width: 1200px) and (max-width: 1350px) {
    .main_middle {
        width: 100%;
        padding: 0 10px;
    }
}
@media (max-width: 1366px) {
    .page_search,.htel{
        display: none;
    }
    .page_nav{
        flex:0;
        margin-left: 2%;
    }
}