@media (min-width: 1200px) {

    .footer_box_one_img{
        width: 270px;
        height: 42px;
        margin-top: 5px;
    }

    .footer_box_two{
        font-size: 17px;
    }

    .footer_box_three{
        font-size: 16px;
    }

    .footer_box_four{
        font-size: 15px;
        height: 20px;
    }

    .footer_box_five{
        font-size: 15px;
        margin-bottom: 5px;
    }

    .footer_box_seven{
        font-size: 15px;
    }
}

@media (max-width: 1200px) {

    .footer_box_one_img{
        width: 12rem;
        height: 2rem;
        margin-top: 5px;
    }

    .footer_box_two{
        font-size: 1rem;
    }

    .footer_box_three{
        width: 90%;
        margin: 0 auto;
        font-size: 0.8rem;
    }

    .footer_box_four{
        width: 90%;
        margin: 0 auto;
        font-size: 0.7rem;
        height: 60px;
    }

    .footer_box_five{
        font-size: 0.8rem;
    }

    .footer_box_seven{
        width: 90%;
        margin: 0 auto;
        font-size: 0.7rem;
    }
}



*{
    margin: 0;
    padding: 0;
}

.footer{
    width: 100%;
    height: 480px;
    background: url(../img/use_img/footer/footer_bgc.png) no-repeat;
    background-size: cover;
}

.footer_box{
    position: relative;
    top: 75px;
}

.footer_box_one{
    height: 55px;
    line-height: 70px;
    text-align: center;
}

.footer_box_two{
    height: 25px;
    line-height: 25px;
    /* font-size: 16px; */
    text-align: center;
}

.footer_box_three{
    height: 20px;
    line-height: 20px;
    text-align: center;
    margin-top: 45px;
    color: #565656;
    /* font-size: 16px; */
    font-weight: 900;
}

.footer_box_four{
    /* height: 20px; */
    line-height: 20px;
    text-align: center;
    color: #6d6d6d;
    /* font-size: 15px; */
    margin-top: 5px;
}

.title_word{
    color: #565656;
    font-weight: 900;
}

.footer_box_five{
    height: 20px;
    line-height: 20px;
    text-align: center;
    font-weight: 900;
    color: #525252;
    margin-top: 30px;
}

.footer_box_six{
    height: 60px;
    margin: 0 auto;
    display: flex;
    justify-content:center;
}

.footer_box_six_sonImg{
    width: 50px;
    height: 50px;
    margin-top: 10px;
    margin-left: 10px;
    margin-right: 10px;
    border-radius: 50px;
    background-color: #fff;
    position: relative;
    cursor: pointer;
}

.footer_icon{
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.footer_box_seven{
    text-align: center;
    color: #666666;
    /* font-size: 15px; */
    margin-top: 20px;
}

/* 添加修改 */
.footer_img{
    width: 60%;
    height: 60%;
    margin: 20%;
}

.all_img1{
    width: 30px;
    height: 30px;
}

.all_img2{
    width: 30px;
    height: 30px;
}

.select_a_btnWhite{
    text-decoration: none;
    color: white;
}


.select_a_btnBlack{
    text-decoration: none;
    color: black;
}

.contact_a_btnImg{
    width: 40px;
    height: 40px;
}

/* 动效设置 */
.webAmination{
    transition: 1s;
    transform: translateY(500px);
    opacity: 0;
}