@media (min-width: 992px) {
    .courses {
        padding-top: 100px;
    }

    .course h3.header {
        font-size: 1.6rem;
        font-weight: bold;
        text-align: center;
        color: #707070;
        margin-top: 5rem;
    }

    .course p.header_text {
        font-size: 1rem;
        text-align: center;
    }

    .header-title-wrapper h4, .header-title-wrapper h5 {
        line-height: 1.4rem;
        font-size: 1.4rem;
        margin-bottom: .5rem;
    }

    .header-title-wrapper {
        top: -500px;
        left: 100px;
    }

    .header-title h4, .header-text h5 {
        line-height: 2rem;
    }

    .header-course-title {
        padding: 5px 10px;
        bottom: 200px;
        left: 100px;
    }

    .header-course-title {
        padding: 20px;
    }

    .header-course-title h3 {
        line-height: 3rem;
        font-size: 3rem;
        margin-bottom: .5rem;
    }

    .header-course-title h4 {
        line-height: 1.8rem;
        font-size: 1.8rem;
    }

    .header-detail {
        display: inline-table;
        background-color: #fff;
        padding: 20px;
        position: absolute;
        bottom: 50px;
        left: 100px;
    }

    .header-detail p {
        font-size: 1.2rem;
    }

    .header-img img {
        width: 100%;
        height: 100vh;
        object-fit:cover;
    }

    .section-content p {
        font-size: 1rem;
    }

    .section-content.voice .text-wrapper {
        padding: 10px;
    }

    .instructor_content_wrapper img {
        height: 300px;
    }

    .section-content.entry dl {
        font-size: 1rem;
    }

    .section-content.entry dd {
        margin-bottom: 2rem;
        margin-left: 0;
    }

    .section-content.content {
        text-align: center;
    }

    .section-content.content h5, .section-content.content p, .section-content.kazutama p {
        text-align: center;
    }

    .section-inner {
        max-width: 1140px;
        margin: 0 auto;
    }

    .section-content.attention h3 {
        font-size: 1rem;
    }
}