.ar20-region .ar20-boxes {
    margin-bottom: 20px;
}

.ar20-boxes-items {
    margin-left: -15px;
}

.ar20-boxes-item {
    padding-left: 15px;
    margin-bottom: 15px;
    position: relative;
    width: 100%;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

.ar20-boxes-item-content {
    background: rgba(12, 23, 31, 0.75);
}

.ar20-boxes-item-content span {
    display: block;
    font-weight: 700;
}

.ar20-boxes-item-first:before {
    display: block;
    position: absolute;
    width: 31px;
    height: 31px;
    content: '';
    top: 15px;
    left: 31px;
    border-top: 1px solid #fff;
    border-left: 1px solid #fff;
    z-index: 10;
}

.ar20-boxes-item-last:after {
    display: block;
    position: absolute;
    width: 31px;
    height: 31px;
    content: '';
    bottom: 25px;
    right: 15px;
    border-bottom: 1px solid #fff;
    border-right: 1px solid #fff;
    z-index: 10;
}

.ar20-boxes-item p.ar20-boxes-item-content {
    box-sizing: border-box;
    padding: 46px 30px 26px;
    margin: 0 0 10px 0;
}

.ar20-boxes-item.ar20-boxes-intro {
    font-size: 16px;
    line-height: 24px;
}

.lang-es .ar20-boxes-item.ar20-boxes-intro {
    font-size: 15px;
    line-height: 22px;
}

.ar20-boxes-number {
    font-size: 36px;
    line-height: 36px;
}

.ar20-boxes-item .ar20-boxes-name {
    font-size: 16px;
    line-height: 24px;
    padding-top: 8px;
}

.ar20-boxes-item .ar20-boxes-note {
    font-size: 12px;
    line-height: 15px;
    padding-top: 8px;
}
.ar20-boxes-note-bottom {
    padding: 0 0 25px;
}

.ar20-boxes-column-size {
    width: 100%;
}

@media all and (min-width: 768px) {
    .ar20-boxes {
        overflow: hidden;
    }

    .ar20-region .ar20-boxes {
        margin-bottom: 40px;
    }

    .ar20-boxes-column-size {
        width: 50%;
    }

    .ar20-boxes-number {
        font-size: 60px;
        line-height: 60px;
    }

    .ar20-boxes-item.ar20-boxes-item-small-font span.ar20-boxes-number {
        font-size: 48px;
        line-height: 48px;
    }

    .ar20-boxes-item {
        float: left;
    }

    .ar20-boxes-item-last:after {
        bottom: 15px;
    }

    .ar20-boxes-w100 {
        width: 100%;
    }

    .ar20-boxes-w50 {
        width: 50%;
    }

    .ar20-boxes-w25 {
        width: 25%;
    }

    .ar20-boxes-h175 p.ar20-boxes-item-content {
        position: relative;
        padding: 53px 30px 26px;
        margin: 0;
        min-height: 175px;
    }

    .ar20-boxes-h200 p.ar20-boxes-item-content,
    .ar20-boxes-h200 p.ar20-boxes-item-content {
        position: relative;
        padding: 56px 30px 20px;
        margin: 0;
        min-height: 200px;
    }

    .ar20-boxes-h225 p.ar20-boxes-item-content {
        position: relative;
        padding: 53px 30px 26px;
        margin: 0;
        min-height: 225px;
    }

    .ar20-boxes-h240 p.ar20-boxes-item-content,
    .ar20-boxes-h240 p.ar20-boxes-item-content {
        position: relative;
        padding: 56px 30px 30px;
        margin: 0;
        min-height: 240px;
    }

    .ar20-boxes-h348 p.ar20-boxes-item-content {
        position: relative;
        padding: 53px 30px 26px;
        margin: 0;
        min-height: 348px;
    }

    .ar20-boxes-h415 p.ar20-boxes-item-content {
        position: relative;
        padding: 95px 30px 30px;
        margin: 0;
        min-height: 415px;
    }

    .ar20-boxes-h495 p.ar20-boxes-item-content,
    .ar20-boxes-h495 p.ar20-boxes-item-content {
        position: relative;
        padding: 170px 30px 30px;
        margin: 0;
        min-height: 495px;
    }

    .ar20-boxes-item .ar20-boxes-padding-top-high p.ar20-boxes-item-content {
        padding: 150px 30px 10px;
    }

    .ar20-boxes-item.ar20-boxes-intro {
        min-height: 365px;
    }

    .ar20-boxes-item .ar20-boxes-name {
        font-size: 21px;
        line-height: 28px;
        padding-top: 8px;
    }

    .ar20-boxes-padding-top-high p.ar20-boxes-item-content {
        padding: 128px 30px 26px;
    }

    .ar20-boxes-padding-left-top-high p.ar20-boxes-item-content {
        padding: 190px 28% 26px 20%;
    }

    .ar20-boxes-note-bottom {
        padding: 7px 0 50px;
    }
}

@media all and (min-width: 768px) and (max-width: 1149px) {
    .ar20-boxes-w25 {
        width: 50%;
    }

    .ar20-boxes-column-size {
        width: 50%;
    }
}

@media all and (min-width: 1150px) {
    .ar20-boxes-column-size {
        width: 25%;
    }
}