.advertise-btn {
    width: 165px;
    height: 38px;
    padding: 8px 10px;
    margin: 0 8px;
    float: left;
}
.subscribe-btn {
    width: 146px;
    height: 38px;
    padding: 8px 10px;
    float: left;
    margin: 0 8px;
}
    .virtual-block, .virtual-block img {
        display: block;
        margin: 0 auto;
        max-width: 191px;
    }
.virtual-message {
    display: inline-block;
    width: 100%;
    margin-top: 8px;
    background-color: #e53b5f;
    color: #ffffff;
    text-align: center;
    left: 0;
    right: 0;
    padding: 10px 0;
}
.column-wrap {
    display: flow-root;
}
.features-column, .popular-column {
    padding-bottom: 0;
    margin-bottom: 22px;
}
.popular-column {
    border-bottom: 1px solid #dddddd;
}
    .features-column {
    margin-bottom: 30px;
    border-bottom: none;
}
    .features-column:nth-of-type(3n-1) {
        border-bottom: 0;
        padding-bottom: 0;
        margin-bottom: 30px;
    }
.sponsored-column {
    border-bottom: 1px solid #dddddd;
    padding-bottom: 0;
    margin-bottom: 15px;
}
.sponsored-wrapper div.sponsored-column:last-child,
.popular-wrapper div.popular-column:last-child {
    border-bottom: 0;
    padding-bottom: 0;
    margin-bottom: 30px;
}
    .view-link {
        vertical-align: bottom;
        margin-top: 0.3em;
    }
.case-column a {
    display: inline-block;
    color: #333333;
    margin-bottom: 5px;
}
    .case-column a:hover, .case-column a:active {
        color: #b31217;
    }
.case-column a {
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 12px;
}
@media only screen and (min-device-width: 1025px) {
    .advertise-btn, .subscribe-btn {
        font-size: 1rem;
    }
}
@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) {
    .view-link {
        margin-top: 0.6em;
    }
    .advertise-btn, .subscribe-btn {
        width: 88px;
    }
}
    @media only screen and (max-device-width: 767px) {
        .view-link {
            margin-top: 5px;
        }
        video {
            max-width: 300px;
            max-height: 300px;
        }
        iframe {
            max-width: 300px;
            max-height: 300px;
        }
    }