* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html,
body {
    width: 100%;
    height: 100%;
    font-family: PingFang SC-Regular, PingFang SC, Microsoft YaHei;
    color: #333;
    font-size: 16px;
}

a {
    text-decoration: none;
}

img {
    vertical-align: middle;
    display: block;
}

button {
    border: none;
    outline: none;
    margin: 0;
    padding: 0;
}

ul li{
    list-style: none;
}
.banxin {
    width: 1580px;
    margin: 0 auto;
}

.flexB {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.flexC {
    display: flex;
    align-items: center;
    justify-content: center;
}

.clearfix::after {
    content: '';
    display: block;
    height: 0;
    line-height: 0;
    visibility: hidden;
    clear: both;
}

.clearfix {
    *zoom: 1;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.textSpill {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis
}

.textSpill2 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
@media (min-width:1366px) {
    .banxin {
        width: 1124px;
    }
}

@media (min-width:1440px) {
    .banxin {
        width: 1185px;
    }
}

@media (min-width:1600px) {
    .banxin {
        width: 1316px;
    }
}

@media (min-width:1680px) {
    .banxin {
        width: 1382px;
    }
}

@media (min-width:1920px) {
    .banxin {
        width: 1580px;
    }
}