@charset "utf-8";
* {
    box-sizing: border-box;
}
body, div, p, h1 {
    margin: 0;
    padding: 0;
}
img {
    border: 0;
    display: block;
    max-width: 100%;
    vertical-align: middle;
}


.js-silder {
    position: relative;
    width: 1200px;
    margin: 0px auto;
    
    
}
.silder-scroll {
    width: 1100px;
    margin-left: 50px;
     overflow: hidden;
}
.silder-main {
    position: relative;
    width: 100%;
    overflow: hidden;
}
.silder-main-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.silder-main-img img {
    width: 100%;
}
.js-silder-ctrl {
    width: 100%;
    text-align: center;
}
.silder-ctrl-prev, .silder-ctrl-next {
    position: absolute;
    top: 50%;
    width: 50px;
    color: #fff;
    vertical-align: middle;
    margin-top: -75px;
    cursor: pointer;
}
.silder-ctrl-prev {
    left: 0;
    text-align: left;
}
.silder-ctrl-next {
    right: 0;
    text-align: right;
}
.silder-ctrl-prev>span, .silder-ctrl-next>span {
    position: absolute;
    top: 50%;
}
.silder-ctrl-prev>span {
    left: 0;
}
.silder-ctrl-next>span {
    right: 0;
}
.silder-ctrl-con {
    display: inline-block;
    width: 4%;
    padding: 10px 0;
    margin: 0 10px;
    cursor: pointer;
}
.silder-ctrl-con>span {
    display: block;
    line-height: 0;
    text-indent: -9999px;
    overflow: hidden;
    padding: 5px 0;
    cursor: pointer;
    background-color: #e4e4e4;
}
.silder-ctrl-con.active>span {
    background-color: #7bbedf;
}

@media (max-width: 768px) {
    .silder-ctrl-prev,
    .silder-ctrl-next {
        width: 10%;
        font-size: 26px;
        margin-top: -25px;
    }
    .silder-ctrl-con {
        width: 14px;
        height: 14px;
        padding: 0;
        margin: 0 5px;
    }
    .silder-ctrl-con>span {
        display: block;
        width: 100%;
        height: 100%;
        border-radius: 50%;
        padding: 0;
    }
}


/*单排*/
.w_tab {
    width: 100%;
	margin-top:20px;
}
.w_tab a {
    display: inline-block;
    width: 23%;
    margin-left: 10px;
}
.w_tab a img {
    width: 100%;
    height: 390px;
}



/*双排*/
.w_tabs {
    width: 100%;
	margin-top:20px;
}
.w_tabs .w_tab2 {
    display: inline-block;
    width: 13%;
    margin-left: 8px;
}
.w_tabs .w_tab2 a {
    display: block;
    width: 100%;
}
.w_tabs .w_tab2 a~a {
    margin-top: 18px;
}
.w_tabs .w_tab2 a img {
    width: 150px;
    height: 150px;
}