* {
    box-sizing: border-box;
}


.col-1 {
    width: 8.33%;
}

.col-2 {
    width: 16.66%;
}

.col-3 {
    width: 25%;
}

.col-4 {
    width: 33.33%;
}

.col-5 {
    width: 41.66%;
}

.col-6 {
    width: 50%;
}

.col-7 {
    width: 58.33%;
}

.col-8 {
    width: 66.66%;
}

.col-9 {
    width: 75%;
}

.col-10 {
    width: 83.33%;
}

.col-11 {
    width: 91.66%;
}

.col-12 {
    width: 100%;
}

[class*="col-"] {
    float: left;
    border: 1px solid rgba(0,255,0,0);
}

.fcol-1 {
    width: 8.33%;
}

.fcol-2 {
    width: 16.66%;
}

.fcol-3 {
    width: 25%;
}

.fcol-4 {
    width: 33.33%;
}

.fcol-5 {
    width: 41.66%;
}

.fcol-6 {
    width: 50%;
}

.fcol-7 {
    width: 58.33%;
}

.fcol-8 {
    width: 66.66%;
}

.fcol-9 {
    width: 75%;
}

.fcol-10 {
    width: 83.33%;
}

.fcol-11 {
    width: 91.66%;
}

.fcol-12 {
    width: 100%;
}

[class*="fcol-"] {
    float: left;
    border: 1px solid rgba(255,0,0,0);
}


.row {
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

    .row::after {
        content: "";
        clear: both;
        display: table;
    }


@media only screen and (max-width: 899px) {
    /* For mobile phones: */
    [class^="col-"] {
        width: 100%;
    }
}