.ttl_news {
    font-size: 48px;
    padding: 50px 0 50px 0;
    font-weight: bold;
    color: #000;
}

.news_layout_top {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    padding-bottom: 30px;
}

.news_layout_top_lf {
    border: 1px solid #ccc;
    border-radius: 10px;
    box-shadow: 10px 10px 15px rgba(0, 0, 0, 0.3);
    width: 51%;
    overflow: hidden;
}

    .news_layout_top_lf a, .news_layout_top_ri a, .news_bt_itm a {
        text-decoration: none;
        color: #000;
    }

.news_lf_main, .news_ri_main {
    padding: 20px;
    color: #000;
}

.news_lf_ttl {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: 25px;
    font-weight: bold;
    line-height: 1.2;
}

.news_lf_date {
    padding-top: 10px;
    font-size: 14px;
}

.news_lf_des, .news_ri_des, .news_bt_des {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: 16px;
    margin: 15px 0 15px 0;
}

.btn {
    font-size: 15px;
    color: #fff;
    padding: 5px 10px;
}

    .btn:hover {
        opacity: 0.5;
    }

    .btn i {
        font-size: 13px;
        padding-left: 5px;
    }

.news_lf_img {
    margin: 0;
}

.news_layout_top_ri {
    width: 45%;
}

.news_lf_img {
    over
}

.news_ri_itm {
    border: 1px solid #ccc;
    border-radius: 10px;
    box-shadow: 10px 10px 15px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    margin-bottom: 30px;
}

    .news_ri_itm:last-child {
        margin: 0;
    }

    .news_ri_itm a, .news_ri_bottom, .news_bt_bottom {
        display: flex
    }

.news_ri_img {
    width: 165px;
    margin: 0;
}

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

.news_ri_main {
    width: calc(100% - 165px);
}

.news_ri_ttl, .news_bt_ttl {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
    font-size: 20px;
    font-weight: 500;
}


.news_ri_bottom, .news_bt_bottom {
    justify-content: space-between;
}

.news_bt_itm {
    width: calc(100% / 3 - 10px);
    border: 1px solid #ccc;
    border-radius: 10px;
    overflow: hidden;
    margin: 15px 15px 0 0;
}

    .news_bt_itm:nth-child(3n) {
        margin-right: 0;
    }

.news_bt_main {
    padding: 15px;
}

.news_bt {
    display: flex;
    flex-wrap: wrap;
}

.news_ri_date, .news_bt_date {
    padding: 5px 0 5px 0px;
    font-size: 14px;
}

.news_lf_date {
    padding-top: 15px;
}

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

    .news_layout_top_ri, .news_layout_top_lf, .news_bt_bottom {
        width: 100%;
    }

    .news_layout_top_lf {
        margin-bottom: 20px;
    }

    .news_bt_itm {
        width: 47%;
        margin: 5px;
    }

    .news_bt_bottom {
        display: flex;
    }
}

@media only screen and (max-width: 460px) {
    .news_lf_ttl {
        font-size: 19px;
    }

    .news_ri_ttl, .news_bt_ttl {
        font-size: 15px;
    }

    .ttl_news {
        font-size: 27px;
        padding: 30px 0 10px 0;
    }

    .news_layout_top_ri, .news_layout_top_lf, .news_bt_bottom {
        width: 100%;
    }

    .news_layout_top_lf {
        margin-bottom: 20px;
    }

    .news_ri_bottom, .news_bt_bottom {
        display: inline-block;
    }

    .btn {
        width: 100%;
    }

    .news_bt {
        display: flex;
    }

    .news_lf_des, .news_ri_des, .news_bt_des {
        margin: 5px 0 5px 0;
        font-size: 12px;
    }

    .news_ri_date, .news_bt_date {
        display: block;
        margin-bottom: 10px;
        font-size: 11px;
    }
}