.yanxuanActivityBox{
    width: 100%;
    height: 60px;
    background: url(../img/yanxuanBannder.png) no-repeat;
    background-size: 100% 100%;
}
.yanxuanActivity{
    width: 1200px;
    margin: 0 auto;
    height: 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.yanxuanActivity img{
    /* margin-bottom: 15px; */
}
.yanxuanActivity p{
    font-size: 24px;
    color: #FFFF1C;
    font-weight: 600;
    text-shadow: 3px 3px #000;
    margin-left: 170px;
    margin-top: 5px;
}
.yanxuanActivity p span{
    color: #fff;
    vertical-align: 5px;
    font-size: 14px;
    text-shadow: 1px 1px #000;
}
.yanxuanActivity a{
    display: inline-block;
    width: 146px;
    height: 30px;
    background: #FFFF1C;
    opacity: 1;
    border-radius: 2px;
    font-size: 16px;
    line-height: 30px;
    color: #C90800;
    text-align: center;
    box-shadow: 0px 2px #F8B447;
    font-weight: 600;
}
.yanxuanActivity a:hover{
    color: #000;
}

.yanxuanActivityBox_mask{
    width: 100%;
    height: 100%;
    position: fixed;
    left: 0;
    top: 0;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1000;
    display: none;
}
.mask_box{
    text-align: center;
    width: 800px;
    height: 590px;
    background: #fff;
    border-radius: 10px;
    position: absolute;
    padding-top: 100px;
    left: 0;
    right:0;
    bottom: 0;
    top: 0;
    margin: auto;
}
.mask_box p{
    font-size: 18px;
    line-height: 36px;
    margin-top: 30px;
}