.sy_top_lj li:hover p{color: #fff;font-weight: bold;}
.ej_main_box>div{    margin: 0.3rem auto 0 auto;}

.p4_ul li p i{font-style: normal;font-size: 0.16rem;font-weight: 500;}
.p4_ul li { width: 14.28%;}
.p4_ul li.li7{    background: #d5951d;}
@media (max-width: 1024px){
.p4_main ul li {width: calc(25%);}
.p4_main ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;}
.part4 {
    padding: 0.3rem 0;
    background-size: auto 100%;}
.p4_main ul .li7{width: 50% !important;}

}


@media (max-width: 768px){
.p4_main ul li {width: calc(33.33%);}
.p4_main ul .li7{width: 100% !important;}

}

@media (max-width: 650px){
.p4_main ul li {width: 50%;}
.p4_main ul .li7{width: 100% !important;}

}