.portfolio-box {
    display: flex;
    align-items: flex-start;
}

.portfolio-content {
    margin-top: 40px;
}

.portfolio-content>*:first-child {
    margin-top: 0px;
    padding-top: 0px;
}

.portfolio-content>*:last-child {
    margin-bottom: 0px;
    padding-bottom: 0px;
}

.portfolio-img-container {
    padding: 0;
    flex-grow: 1;
    height: 35vw;
    max-height: 500px;
}

.portfolio-image {
    vertical-align: top;
    object-fit: cover;
    width: 100%;
    height: 100%;
}

.portfolio-foot {
    width: 290px;
    flex-shrink: 0;
    margin-left: 20px;
}

.portfolio-group {
    display: flex;
    margin-bottom: 25px;
    align-items: center;
}

.portfolio-col+.portfolio-col {
    margin-left: 15px;
}

.portfolio-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 8px;
}

.portfolio-text {
    font-size: 16px;
    font-weight: 400;
}

.portfolio-btn-box {
    border-top: 1px solid #cfcfcf;
    padding-top: 20px;
    text-align: center;
}

.video-example-list {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    padding: 10px;
}

.video-example-item {
    width: calc(50% - 20px);
    margin: 10px;
}

/* .video-example-item+.video-example-item {
    margin-left: 20px;
} */

.video-example-wrap iframe {
    width: 100%;
    height: 24vw;
    border-radius: 20px;
}

.video-example-caption {
    margin-top: 5px;
    text-align: center;
    font-weight: 500;
    border-radius: 20px;
    border: 1px solid #cfcfcf;
    padding: 15px 20px;
    line-height: 1.5;
}

@media (max-width: 767px) {
    .portfolio-box {
        flex-direction: column;
    }

    .portfolio-img-container {
        width: 100%;
    }

    .portfolio-foot {
        width: 100%;
        margin-left: 0;
        margin-top: 20px;
    }

    .portfolio-title {
        font-size: 18px;
    }

    .portfolio-text {
        font-size: 15px;
    }

    .video-example-list {
        flex-wrap: wrap;
    }

    .video-example-item {
        width: 100%;
    }

    .video-example-wrap iframe {
        height: 50vw;
    }

    /* .video-example-item+.video-example-item {
        margin-left: 0px;
        margin-top: 20px;
    } */

    .video-example-caption {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .portfolio-title {
        font-size: 16px;
    }

    .portfolio-text {
        font-size: 14px;
    }

    .portfolio-col .work,
    .portfolio-col .price-icon,
    .portfolio-col .time-icon {
        width: 24px;
        height: 24px;
    }

    .portfolio-col+.portfolio-col {
        margin-left: 10px;
    }

    .video-example-caption {
        font-size: 13px;
    }
}