.foot {
    width: 100%;
    height: 100px;
    overflow: hidden;
    background: #FFFFFF;
    box-shadow: 0 -2px 30px 0 rgba(167,167,167,0.50);
    margin-top: 20px;
}

.footer_foot_img_1 {
    width: 30px;
    height: 38px;
    margin-left: 2px;
}

.footer_foot_img_1 img {
    width: 100%;
    height: 100%;
}

.footer_boss {
    overflow: hidden;
    width: 700px;
    height: auto;
    margin: 0 auto;
}

.footer_boss_1 {
    overflow: hidden;
    width: 960px;
    height: auto;
    margin: 0 auto;
}

.foot_img_1 {
    width: 173px;
    height: auto;
    margin-left: 10%;
    float: left;
}

.foot_img_1 img {
    width: 100%;
    height: 100%;
    display: block;
}

.foot_block_1 {
    width: 200px;
    height: 52px;
    font-size: 20px;
    float: left;
    margin: 24px 5%;
}

.foot_block_2 {
    width: 144px;
    height: 48px;
    font-size: 18px;
    float: right;
    margin: 26px 0;
    margin-right: 14%;
}

.foot_img_2 {
    width: 70px;
    height: 70px;
    float: right;
    margin-top: 15px;
    margin-right: 1%;
}

.foot_img_2 img {
    width: 100%;
    height: 100%;
    display: block;
}
.foot .img {
    width: 22px;
    height: 22px;
    float: left;
}

.foot .img img {
    width: 100%;
    height: 100%;
}

.foot_img_3 > div {
    overflow: hidden;
    margin: 10px 0;
}

.foot_img_3 span {
    float: left;
    font-size: 16px;
}

.foot_img_3 {
    float: right;
    margin-right: 2%;
}