@media (max-width: 1200px) {


}

@media (max-width: 991px) {
    header .container_my {
        width: 100%;
    }

    header .mbIco {
        display: block;
    }

    header .logo {
        width: 60px;
    }

    header .nav_my {
        display: none;
        position: fixed;
        width: 100%;
        background: rgba(10, 10, 10, .8);
        top: 90px;
        left: 0;
        height: calc(100vh - 90px);
        overflow: auto;
        padding: 0 15px;
    }

    header .nav_my li {
        border-bottom: solid 1px #444;
        flex-direction: column;
        padding: 0;
    }

    header .nav_my li a.ti {
        padding: 10px 0;
        font-weight: bold;
        display: flex;
        align-items: center;
        justify-content: space-between;
        font-size: 16px;

    }

    header .nav_my li:has(dl) a.ti:after {
        display: block;
        content: '';
        width: 16px;
        height: 16px;
        background: url(https://lineagem.shop/wp-content/uploads/2026/05/down_a.png);
        background-size: cover;
    }

    header .nav_my li.ex:has(dl) a.ti:after {
        background: url(https://lineagem.shop/wp-content/uploads/2026/05/up_a.png);
        background-size: cover;
    }


    header .nav_my li:hover a.ti {
        color: unset;
    }

    header .nav_my li:hover:after {
        content: unset;
    }

    header .nav_my li dl {
        position: unset;
        transform: translateX(0);
        background: none;
        padding: 0px 0 10px;
        font-size: 13px;
    }

    header .nav_my li:hover dl {
        display: none;
    }
    .flash{
        margin: 0 -15px;
    }

    .flash .swiper-prev {
        width: 34px;
        height: 50px;transform: scale(.8);
    }

    .flash .swiper-next {
        width: 34px;
        height: 50px;transform: scale(.8);
    }

    .btns .btns1 {
        gap: 15px;
    }

    .btns .btns1 a {
        padding: 12px;
        font-size: 12px;
    }

    .swiper .swiper-slide-active  .img img {
        filter: brightness(100%);
    }
    .swiper .swiper-slide{
        width: 100%;
    }

    .news {
        padding: 15px;
    }

    .news li a {
        font-size: 13px;
    }

    .videoList ul {
        width: calc(100% + 15px);
    }

    .videoList li {
        width: 50%;
        padding-right: 15px;
        padding-bottom: 15px;
    }

    .videoplay .kuang {
        width: 90%;
    }

    .videoplay .closewin {
        right: 0;
        width: 30px;
        height: 30px;
        top: -38px;
    }

    .videoplay .kuang .video {
        height: 226px;
    }
    footer{
        font-size: 12px;
    }

}

@media (max-width: 991px) and (min-width: 768px) {
}


@media screen and (max-width: 768px) {


}