.con {
    padding-top: 0.5rem;
    padding-bottom: 0.6rem;
}


/* 实验室建设 */
.construction {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.construction li {
    width: 48%;
    background: #F7F7F7;
    display: flex;
    align-items: center;
}

.construction li:nth-child(n+3) {
    margin-top: 0.25rem;
}

.construction a {
    display: flex;
    width: 100%;
    align-items: center;
    padding: 0.26rem 0.5rem;
    font-weight: bold;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
}

.construction i {
    display: block;
    width: 0.36rem;
    height: 0.36rem;
    margin-right: 0.25rem;
    flex-shrink: 0;
    background: url(../images/link.png)no-repeat center center;
    background-size: 100% 100%;
}

.construction li:hover {
    background: #005BAC;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
}

.construction a:hover {
    color: #fff;
    box-shadow: 0rem 0.06rem 0.2rem rgba(0, 91, 172, 0.15);
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
}

@media (max-width: 800px) {
    .construction li {
        width: 100%;
        margin-bottom: 0.3rem;
    }

    .construction a {
        padding: 0.3rem;
    }
}