@media screen and (min-width: 768px) {
    .main_se_1 .cont_1>ul li .disabled:hover>img {
        transform: scale(1.2);
        transition: all 0.6s;
    }

    .main_se_1 .cont_1>ul li .disabled:hover>.hover_box {
        opacity: 1;
        transition: all.6s;
    }

    .main_se_2 .swiper-slide:hover>.hover_box {
        opacity: 1;
        transition: all.6s;
    }

    .main_se_3 .text_box a:hover {
        background-color: #772510;
        border: solid 1px #772510;
        transition: all 0.6s;
    }
}

@media screen and (max-width: 1470px) {
    .main_bbs .bbs_layout .box {
        padding: 5%;
    }
}

@media screen and (max-width: 1300px) {
    .main_se_3 .bg_text {
        width: 90%;
    }

    .main_bbs .bbs_evet_title li {
        width: 49%;
    }
}

@media screen and (max-width: 1100px) {
    .hero_text>h3 {
        font-size: 30px;
        line-height: 40px;
    }

    .hero_text>p {
        font-size: 45px;
        line-height: 50px;
    }

}

@media screen and (max-width: 1020px) {
    .main_se_1 .cont_1>ul {
        flex-direction: column;
    }
}

@media screen and (max-width: 900px) {
    .main_bbs .bbs_layout {
        flex-direction: column;
    }

    .main_bbs .bbs_layout .box {
        width: 100%;
    }

    .main_bbs .bbs_layout .top {
        padding-bottom: 15px;
    }

    .main_bbs .bbs_layout .top>div h3 {
        font-size: 24px;
        line-height: 30px;
    }

    .main_bbs .bbs_layout .top>a {
        display: none;
        padding: 12px 15px;
    }

    .main_bbs .bbs_notice_title li a .date h4 {
        font-size: 28px;
        line-height: 35px;
    }

    .main_bbs .bbs_notice_title li a .title {
        font-size: 20px;
        line-height: 30px;
    }

    .bbs_layout .go_btn {
        display: block;
        max-width: 130px;
        color: #fff;
        background-color: #7E5426;
        border-radius: 50px;
        text-align: center;
        margin: 30px auto 15px;
        width: 100%;
        padding: 8px 0;

    }
}

@media screen and (max-width: 768px) {
    .hero_se .video_box {
        margin-top: 0;
    }

    .main_rolling {
        margin: 10px auto;
    }

    .hero_text {
        left: 5%;
    }

    .hero_text>h3 {
        font-size: 16px;
        line-height: 25px;
    }

    .hero_text>p {
        margin-top: 15px;
        font-size: 24px;
        line-height: 35px;
    }

    .main_se_pt {
        padding-top: 60px;
    }

    .main_se_1 .cont_1,
    .main_se_2 .cont_1 {
        margin-top: 50px;
    }

    .main_se_2 .cont_1 {
        margin-bottom: 25px;
    }

    .main_sec_title h2 {
        font-size: 20px;
        line-height: 30px;
        font-weight: 600;
    }

    .main_se_1 .cont_1>ul li .disabled .hover_box {
        opacity: 1;
        justify-content: flex-end
    }

    .main_se_1 .cont_1>ul li .disabled .hover_box .bg_logo svg {
        width: 50px;
    }

    .main_se_1 .cont_1>ul li:nth-child(1) .hover_box {
        background: linear-gradient(0deg, #7E5426 0%, rgba(126, 84, 38, 0.00) 100%);
        backdrop-filter: blur(0px);
    }

    .main_se_1 .cont_1>ul li:nth-child(2) .hover_box {
        background: linear-gradient(0deg, #772510 0%, rgba(119, 37, 16, 0.00) 100%);
        backdrop-filter: blur(0px);
    }

    .main_se_1 .cont_1>ul li:nth-child(3) .hover_box {
        background: linear-gradient(0deg, #4F543C 0%, rgba(79, 84, 60, 0.00) 100%);
        backdrop-filter: blur(0px);
    }

    .main_se_1 .cont_1 .hover_box h5 {
        display: none;
    }

    .main_se_1 .cont_1 .hover_box .bg_logo {
        display: none;
    }

    .main_se_1 .cont_1 .hover_box p {
        padding: 0 10px 20px 10px;
        box-sizing: border-box;
    }

    .main_se_2 .cont_1 .hover_box {
        display: none;
    }

    .main_se_2 .card_title {
        flex-direction: column;
        gap: 10px;
    }

    .main_se_2 .card_title ._2 {
        display: none;
    }

    .card_title ._1 {
        font-size: 20px;
        line-height: 25px;
    }

    .card_title ._3 {
        font-size: 14px;
        line-height: 18px;
    }

    .main_se_2 .card_title {
        gap: 8px;
    }

    .main_se_2_swiper .text_box .en_font {
        font-size: 14px;
        line-height: 18px;
        margin-top: 8px;
    }

    .main_se_2_swiper .text_box {
        padding: 20px 0;
    }

    .main_se_2_swiper .swiper-slide {
        text-align: center;
    }

    .main_se_2_swiper .mo_go_btn {
        display: inline-block;
        font-size: 18px;
        line-height: 25px;
        font-style: normal;
        font-weight: 400;
        color: #fff;
        border-radius: 50px;
        background: #272729;
        text-align: center;
        padding: 8px 16px;
        box-sizing: border-box;
        margin: 20px auto;
    }

    .main_se_3_bg {
        padding-top: 65px;
    }

    .main_se_3 .bg_text {
        position: relative;
        transform: none;
        text-align: center;
        top: auto;
        left: auto;
        margin: 0 auto;
    }

    .main_se_3 .doc_img {
        width: 80%;
        margin: 0 auto;
        padding-top: 40px;
        box-sizing: border-box;
    }

    .main_se_3 .text_box h2 {
        font-size: 40px;
        line-height: 50px;
    }

    .main_se_3 .text_box h2>span {
        font-size: 40px;
        line-height: 50px;
    }

    .main_se_3 .text_box {
        bottom: 11%;
        transform: translate(-50%, -50%);
    }

    .main_se_3 .text_box a {
        background-color: #772510;
        border: solid 1px #772510;
    }

    .main_se_4_bg {
        padding-top: 50px;
    }

    .main_se_4 .cont_1 .text_list {
        flex-direction: column;
    }

    .main_se_4 .cont_1 .text_list {
        max-width: 400px;
        width: 100%;
        margin: 15px auto 0;
        gap: 10px;
    }

    .main_se_4 .cont_1 .text_list .text_box p {
        text-align: center;
    }

    .main_se_4 .cont_1 .video_box {
        margin: 35px auto 0;
    }

    .main_sec_title hr {
        margin-top: 20px;
    }

}

@media screen and (max-width: 400px) {
    .main_se_4 .cont_1 .text_list {
        max-width: none;
    }

    .main_se_4 .cont_1 .text_list .text_box span {
        width: 25px;
        height: 20px;
        line-height: 20px;
    }
}