.headbox {
    z-index: 1000;
}

.index_head .nav ul li {
    text-align: center;
    position: relative;
}

.index_head .z_c {
    margin-left: 30px;
}

.index_head .nav ul li .select {
    position: absolute;
    display: none;
    width: 100%;
    top: 100px;
    left: 0;
    background: #fff;
    min-height: 50px;
    z-index: 100;
    box-shadow: 3px 3px 5px #c5c5c5;
}

.index_head .nav ul li .select a {
    display: block;
    line-height: 35px;
    text-align: center;
}

.index_head .nav ul li:hover .select {
    display: block;
}
.pagination3 .swiper-pagination-bullet {
    width: 15px;
    height: 15px;
    margin: 0 5px;
}
.lpk_time .swiper-container4{
    padding-bottom: 240px;
}
.pagination4 {
    margin-top: 10px;
}

.pagination4 .swiper-pagination-bullet {
    width: 15px;
    height: 15px;
    margin: 0 5px;
    background: none;
    border: 1px solid #fff;
    opacity: 1;
}

.pagination4 .swiper-pagination-bullet-active {
    background: #fff;
}

@media  only screen and (max-width:415px) {
    .pagination3 .swiper-pagination-bullet {
        width: 10px;
        height: 10px;
    }
    .pagination4 .swiper-pagination-bullet {
        width: 10px;
        height: 10px;
    }
    .swiper-container4{
        padding-bottom: 100px;
    }
}