/** 头部banner**/
.banner-main {
    position: relative;
    font-size: 0px;
}

.banner-main img {
    width: 100%;
    height: 100%;
    min-height: 200px;
}

.banner-main .title {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.banner-main .title .main {
    color: #FFFFFF;
    font-size: 38px;
    font-weight: 400;
    margin: 0px;
    padding: 0px;
    margin-top: 35px;
}

.banner-main .title .sub {
    color: #FFFFFF;
    font-size: 16px;
    font-family: "PingFangSCRegular";
    margin: 0px;
    padding: 0px;
}


.banner-main .menu-list {
    position: absolute;
    left: 0px;
    bottom: 0px;
    width: 100%;
}

.banner-main .menu-list ul {
    display: flex;
    flex-direction: row;
    position: relative;
}

.banner-main .menu-list ul li {
    width: calc(25% - 0.8px);
    height: 40px;
    background-color: #404045;
    margin-right:1.6px;
    position: relative;
}

.banner-main .menu-list ul  .red-block {
    width: calc(25% - 2px);
    height: 40px;
    background-color: #E9001D;
    position: absolute;
    left: 0px;
    bottom:0px;
    color: #ffffff;
    z-index: 9;
}

.banner-main .menu-list ul li a {
    color: #FFFFFF;
    text-decoration: none;
    text-align: center;
    display: block;
    width: 100%;
    height: 100%;
    line-height: 40px;
    font-size: 13px;
    position: absolute;
    left: 0px;
    top: 0px;
    z-index: 999;
}

.banner-main .menu-list ul li.active a {
    /*background-color: #E9001D;*/
    /*position: absolute;*/
    /*left: 0px;*/
    /*bottom:0px;*/
}

.banner-main .menu-list.float {
    position: fixed;
    top: 0px;
    left: 0px;
    bottom: auto;
    z-index: 9;
}
/**头部banner end**/