/********************************组件样式******************************************/
/*******************/
.ban3{margin:20px 0;}
@media screen and (max-width: 1024px) {
  .ban3 p {
        font-size: 24px;}

    .ban3 .slick-prev {
        left: -10px;}

    .ban3 .slick-next {
        right: -10px;}

    .ban3 .slick-prev,
    .ban3 .slick-next {
        background-size: 30px auto;
        width: 30px;}
}
@media screen and (max-width: 768px) {
 .ban3 .slick-prev,.ban3 .slick-next {background-size: 20px auto;}
}