.about2 {
    width: 60.938vw;
    margin: 0 auto;
    padding: 6.354vw 0 1.563vw;
}

.about2 .ev {
    width: 29.688vw;
    margin-bottom: 3.333vw;
}

.about2 .ev h2 {
    font-size: 1.25vw;
    font-weight: 600;
    color: #111111;
    margin: 1.667vw 0 0.417vw;
    display: -webkit-box;
    display: box;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.about2 .ev p {
    font-size: 0.833vw;
    margin-bottom: 1.667vw;
    color: #666666;
    display: -webkit-box;
    display: box;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.about2 .ev .C-more {
    display: inline-block;
    padding: 1.042vw 5.833vw 1.042vw 1.458vw;
    color: #FFFFFF;
    background: #BCBCBC;
}

.about2 .ev:hover .C-more {
    background: #4F6228;
}

.about3 {
    padding: 0 0 7.188vw;
}

/* 
*======================================================media===============================================================
*/
@media screen and (max-width:1250px) {}

@media screen and (max-width:991px) {
    .about2 {
        width: 90%;
        padding: 50px 20px;
    }

    .about2 .ev {
        width: 48%;
        margin-bottom: 44px;
    }

    .about2 .ev h2 {
        font-size: 16px;
        margin: 22px 0 8px;
    }

    .about2 .ev p {
        font-size: 13px;
        margin-bottom: 22px;
    }

    .about2 .ev .C-more {
        padding: 12px 62px 12px 28px;
    }

    .about3 {
        padding: 0 0 68px;
    }
}

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


    .about2 .ev h2 {
        font-size: 14px;
        margin: 22px 0 8px;
    }
}

@media screen and (max-width:480px) {
    .about2 {
        width: 90%;
        padding: 50px 0 20px;
    }
    .about2 .ev {
        width: 100%;
        margin-bottom: 24px;
    }

    .about2 .ev p {
        font-size: 12px;
        margin-bottom: 22px;
    }

    .about2 .ev .C-more {
        padding: 8px 42px 8px 18px;
    }
}