.tile-panel{
    display:flex;
    justify-content: center;
    margin-bottom: 20px;
}
.tile-panel-item{
    border: 1px solid #f3f3f3;
    width: 306px;
    height: 55px;
    line-height: 53px;
    font-size: 18px;
    text-align: center;
    cursor: pointer;
    display: inline-block;
}

.tile-panel-item_active{
    background: #688A33;
    border: 1px solid #688A33;
    color: #fff;
    cursor: default;
}
.tileContent-2, .tileContent-3{
    display:none;
}
@media only screen and (max-width:1020px){
    .tile-panel{
        flex-direction: column;
    }
    .tile-panel-item{
        width:100%;
        text-align: left;
        padding-left: 20px;
        box-sizing: border-box;
    }
}