.bigBox {
    max-width: 1200px;
    margin: 0 auto;
    overflow: hidden;
    padding: 20px 30px;
    box-sizing: border-box;
    background: #fff;

}

.boxStyle {
    clear: both;
    margin-top: 10px;
    display: inline-block;
    width: 100%;
}

.boxStyle .tit {
    width: 100%;
    border-bottom: 1px solid #efefef;
    height: 43px;
}

.boxStyle .tit span {
    font-size: 22px;
    font-weight: bold;
    color: #195ab2;
    padding: 10px 5px;
    border-bottom: 4px solid #195ab2;
    text-align: center;
}

.boxStyle .con {
    clear: both;
    margin-top: 15px;
}

.boxStyle .con li {
    float: left;
    width: 25%;
    margin-top: 20px;
    list-style: none;
}

.boxStyle .con li a {
    width: 92%;
    margin: 0 auto;
    border: 0.5px solid #007bff;
    display: block;
    height: 130px;
    line-height: 20px;
    font-size: 16px;
    padding: 20px 0;
    text-align: center;
    color: #000;
    background-color: #f5f5f5;
    border-radius: 2px;
    transition: all .5s;
    -webkit-transition: all .5s;
    /* Safari */
}

.boxStyle .con li a:hover {
    background-color: #195ab2;
    cursor: pointer;
    color: #fff;
    transform: scale(1.1);
    -ms-transform: scale(1.1);
    /* IE 9 */
    -moz-transform: scale(1.1);
    /* Firefox */
    -webkit-transform: scale(1.1);
    /* Safari 和 Chrome */
    -o-transform: scale(1.1);
}
/* 业务查询 */
.boxStyle .con li a .k_bsimg {
    height: 77px;
    width: 77px;
    transition: all 0.6s;
    margin-left: 32%;
}

.boxStyle .con li a .k_bsimg1 {
    background: url(./img/i16.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_bsimg1{
    background: url(./img/i16h.png) no-repeat center center;
}
.boxStyle .con li a .k_bsimg2 {
    background: url(./img/i24.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_bsimg2{
    background: url(./img/i24h.png) no-repeat center center;
}
.boxStyle .con li a .k_bsimg3 {
    background: url(./img/i3.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_bsimg3{
    background: url(./img/i3h.png) no-repeat center center;
}
.boxStyle .con li a .k_bsimg4 {
    background: url(./img/i14.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_bsimg4{
    background: url(./img/i14h.png) no-repeat center center;
}
.boxStyle .con li a .k_bsimg5 {
    background: url(./img/i13.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_bsimg5{
    background: url(./img/i13h.png) no-repeat center center;
}
.boxStyle .con li a .k_bsimg6 {
    background: url(./img/i17.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_bsimg6{
    background: url(./img/i17h.png) no-repeat center center;
}
.boxStyle .con li a .k_bsimg7 {
    background: url(./img/i10.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_bsimg7{
    background: url(./img/i10h.png) no-repeat center center;
}
.boxStyle .con li a .k_bsimg8 {
    background: url(./img/i20.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_bsimg8{
    background: url(./img/i20h.png) no-repeat center center;
}
.boxStyle .con li a .k_bsimg9 {
    background: url(./img/i11.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_bsimg9{
    background: url(./img/i11h.png) no-repeat center center;
}
.boxStyle .con li a .k_bsimg10 {
    background: url(./img/i23.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_bsimg10{
    background: url(./img/i23h.png) no-repeat center center;
}
.boxStyle .con li a .k_bsimg11 {
    background: url(./img/i9.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_bsimg11{
    background: url(./img/i9h.png) no-repeat center center;
}
.boxStyle .con li a .k_bsimg12 {
    background: url(./img/i9.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_bsimg12{
    background: url(./img/i9h.png) no-repeat center center;
}
.boxStyle2 {
    margin-top: 50px;
}
/* 业务系统 */
.boxStyle .con li a .k_img1 {
    background: url(./img/i4.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_img1{
    background: url(./img/i4h.png) no-repeat center center;
}
.boxStyle .con li a .k_img2 {
    background: url(./img/i22.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_img2{
    background: url(./img/i22h.png) no-repeat center center;
}
.boxStyle .con li a .k_img3 {
    background: url(./img/i7.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_img3{
    background: url(./img/i7h.png) no-repeat center center;
}
.boxStyle .con li a .k_img4 {
    background: url(./img/i8.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_img4{
    background: url(./img/i8h.png) no-repeat center center;
}
.boxStyle .con li a .k_img5 {
    background: url(./img/i18.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_img5{
    background: url(./img/i18h.png) no-repeat center center;
}
.boxStyle .con li a .k_img6 {
    background: url(./img/i21.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_img6{
    background: url(./img/i21h.png) no-repeat center center;
}
.boxStyle .con li a .k_img7 {
    background: url(./img/i5.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_img7{
    background: url(./img/i5h.png) no-repeat center center;
}
.boxStyle .con li a .k_img8 {
    background: url(./img/i19.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_img8{
    background: url(./img/i19h.png) no-repeat center center;
}
.boxStyle .con li a .k_img9 {
    background: url(./img/i15.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_img9{
    background: url(./img/i15h.png) no-repeat center center;
}
.boxStyle .con li a .k_img10 {
    background: url(./img/i6.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_img10{
    background: url(./img/i6h.png) no-repeat center center;
}
.boxStyle .con li a .k_img11 {
    background: url(./img/i12.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_img11{
    background: url(./img/i12h.png) no-repeat center center;
}
.boxStyle .con li a .k_img12 {
    background: url(./img/i2.png) no-repeat center center;
}
.boxStyle .con li a:hover .k_img12{
    background: url(./img/i2h.png) no-repeat center center;
}
@media only screen and (max-width: 768px) {
    .boxStyle .con li a .k_bsimg{
        background-size: 64%;
        margin-left: 0;
    }
}