@media screen and (max-width: 800px) {
    .page-sub-title {
        font-size: 3rem;
        text-align: left;
    }
    .tips {
        font-size: 1.8rem;
        margin-bottom: 2rem;
    }
    .timeline {
        padding-left: 0;
        background: none;
    }
    .timeline .item {
        display: flex;
        align-items: center;
        margin-bottom: 2rem;
    }
    .timeline .item .year {
        width: 6rem;
        height: 6rem;
        line-height: 6rem;
        font-size: 2rem;
    }
    .imgbox .text {
        position: static;
    }
    .imgbox .text-cell {
        padding: 2.5rem;
    }
    .imgbox .text-cell h3 {
        line-height: 1;
        margin-bottom: 2rem;
    }
    .makerspace__top {
        margin-top: 2rem;
    }
    .makerspace__top img {
        width: 80%;
        margin-bottom: 2rem;
    }
    .makerspace__top h3 {
        font-size: 2.6rem;
    }
    .makerspace__top p {
        padding-top: 1rem;
        line-height: 1.2;
    }
    .makerspace__list {
        padding-bottom: 4rem;
    }
    .makerspace__list .row {
        margin-left: -1rem;
        margin-right: -1rem;
    }
    .makerspace__list .row div[class^=col-xs] {
        padding-left: 1rem;
        padding-right: 1rem;
    }
}

@media screen and (max-width: 500px) {
    .makerspace__list .row {
        display: flex;
        flex-direction: column;
    }
    .makerspace__list .row div[class^=col-xs] {
        width: 100%;
    }
    .makerspace__list .row .col-xs-3 {
        margin-bottom: 2rem;
    }
}