#bio .emph1 {
    font-weight: 600;
    color: #467d20;
}

#bio .emph2 {
    font-weight: 600;
    color: var(--gold);
}

#bio .emph3 {
    font-weight: 600;
    color: #404040;
}

#photos p.name {
    font-weight: 600;
}

#photos p.instrument {
    color: #483200;
}

@media (min-width: 50em) {
    main {
        max-width: 55em;
        justify-self: center;
    }

    main #photos {
        display: grid;
        grid-template-columns: repeat(4, auto);
        justify-content: space-between;
        width: 100%;
    }

    #photos > a.member {
        display: block;
        height: 100%;
        text-decoration: none;
    }

    #photos img.portrait {
        /* Center portraits horizontally within a.member.  Alternative: set
         * a.member to display: flex, flex-direction: column. */
        display: block;
        margin-left: auto;
        margin-right: auto;
        max-height: 60vh;
        transition: filter 1s, transform 1s;
    }

    #photos a:hover img.portrait, #photos a:focus img.portrait {
        transform: scale(1.05);
    }

    #photos p {
        margin: 0;
    }
}

@media (max-width: 50em) {
    #photos {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(20%, 50%));
        justify-content: space-evenly;
        width: 100%;
    }

    #photos > a.member {
        display: block;
        text-decoration: none;
    }

    #photos img.portrait {
        display: block;
        margin-left: auto;
        margin-right: auto;
        max-height: 60vh;
    }

    #photos p {
        margin: 0;
        text-align: center;
    }
}