@media only screen and (max-width: 840px) {

    h1 {
        display: none;
    }

    .box-main h2 {
        margin: 15px auto 10px auto;
        font-size: 18px;
        line-height: 22px;
    }
    .box-main > h2:first-child {
        margin-top: 20px;
        font-size: 18px;
        line-height: normal;
    }
        .box-main h2 span {
            font-size: 15px;
        }

    /* === 精品展区 =============================== */
    .tb-FeaturedSectors td {
        height: 46px;
        font-size: 15px;
        line-height: 21px;
        letter-spacing: 1px;
        border-bottom: solid 1px #fff;
    }
    .tb-FeaturedSectors tr td {
        border-left: solid 1px #fff;
    }
        .tb-FeaturedSectors tr td:first-child {
            border-left: none;
        }

    .box-FeaturedSectors img {
        max-width: 50%;
    }
}