/*样式*/
.xyfcBox .xyfcBoxCon ul li:nth-child(4) a .text h5 {
background: url(images/jt4.png) no-repeat center bottom;}
.xyfcBox .xyfcBoxCon ul li:nth-child(3) a .text h5 {
background: url(images/jt4.png) no-repeat center bottom;}

.xyfcBox .xyfcBoxCon ul li:nth-child(3):hover a .text h5 {
    background-position-x: left;
    transition: 0.4s
;}
.xyfcBox .xyfcBoxCon ul li:nth-child(4):hover a .text h5 {
    background-position-x: left;
    transition: 0.4s
;}