.course_img {
    width: 62.5rem;
    margin: 0 auto 1rem auto;
}

.course_img h2{
    margin: 0;
    padding: 0;
    line-height: 1;
}

    .course_img h2::before{
        content: none;
    }

.course_img img {
    width: 100%;
    height: auto;
}

.regional_box {
    width: 62rem;
    margin: 0 auto 5.5rem auto;
}

.global_box {
    width: 62rem;
    margin: 0 auto 5.5rem auto;
}

.regional_box h3 {
    color: #222;
    padding-left: 1.2rem;
    font-size: 1.5rem;
    margin: 1.8em 0.5em 1em 0;
}

.regional_box h3::before {
    height: 1.3em;
    border-left: 0.875rem solid #a7dcdf;
    top: 0.1em;
}

.box_title {
    font-size: 1.8rem;
    color: #3f3a39;
}

.box_inner_features {
    display: flex;
    gap: 2rem;
    margin: 2rem 0;
}

.manabi_left,
.manabi_right {
    flex: 1;
}

.manabi_left {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: flex-start;
}

.manabi_img {
    width: auto;
    padding-top: 1rem;
}

.manabi_title {
    font-size: 2.1rem;
    line-height: 1.5 !important;
    font-weight: 600;
    color: #65b0cc;
    margin-bottom: 1.5rem !important;
}

.features {
    position: relative;
}

.features_title {
    position: absolute;
    left: 1rem;
    top: -1.6rem;
    font-size: 1.6rem;
    color: #65b0cc;
    background-color: #fff;
    padding: 0 0.5rem;
}

.features_text {
    border: 1px solid #65b0cc;
    padding: 1rem;
    font-size: 1.7rem;
    font-weight: 500;
    color: #65b0cc;
    line-height: 1.5 !important;
}

.profile {
    display: flex;
    flex-direction: row;
    gap: 2rem;
    flex-wrap: nowrap;
}

.profile p {
    margin-bottom: 0;
}

.profile_inner {
    display: flex;
    flex-direction: column;
    width: 25%;
    gap: 0.75em;
}

.profile_inner>.profile_img {
    width: 100%;
    height: 18rem;
    overflow: hidden;
}

.profile_inner>.profile_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.profile_coment_1 {
    width: 55%;
}

.cutegory {
    font-size: 0.9rem;
}

.profile p.name {
    font-size: 1.4rem;
    line-height: 1 !important;
    margin-top: 0.6rem;
}

.sub_name {
    font-size: 1rem;
}

.profile_sub_img {
    width: 18rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.profile_sub_img img {
    width: 100%;
    height: 10rem;
    object-fit: cover;
}

.profile>.profile_img {
    flex-shrink: 0;
    width: 10.5rem;
    height: auto;
}

.profile_coment>.name {
    margin-bottom: 1rem;
}

.global_box .profile {
    margin-bottom: 5rem;
}

.koushi {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
    justify-content: flex-start;
}

.koushi .profile_inner {
    width: auto;
}

.koushi .profile_img {
    width: 11rem;
    height: 14rem;
}

.f_page_nav a {
    width: 16rem;
}

@media screen and (min-width: 1px) and (max-width: 1024px) {
    .course_img {
        width: auto;
    }
    .box_title {
        font-size: 1.78rem;
    }

        .box_title br{
            display: none;
        }

    .regional_box {
        width: auto;
    }

    .profile {
        flex-wrap: wrap;
        justify-content: space-between;
        margin-bottom: 5rem;
    }

    .koushi>.profile {
        flex-wrap: nowrap;
        margin-bottom: 2rem;
    }

    .profile_coment_1 {
        width: 70%;
    }

    .profile_sub_img {
        width: 24rem;
        flex-direction: row;
    }

    .profile_sub_img img {
        height: unset;
    }

    .global_box {
        width: auto;
    }


}

@media screen and (min-width: 1px) and (max-width: 479px) {
    .course_img {
        width: auto;
        margin-bottom: 1.5em;
    }

    .profile {
        flex-direction: column;
    }

    .profile_inner {
        display: flex;
        flex-direction: row;
        justify-content: flex-start;
        align-items: flex-end;
        width: auto;
        gap: 1rem;
    }

    .profile_inner>.profile_img {
        width: 35vw;
        height: auto;
    }

    .profile_inner>.profile_info{
        flex: 1;
    }

    .profile_coment_1 {
        width: auto;
    }

    .profile_sub_img {
        width: auto;
        display: flex;
        flex-direction: row;
    }

    .profile_sub_img img {
        height: 8rem;
    }

    .page_nav>.menu {}

    .page_nav li {
        background-color: #fff;
        padding: 0;
    }

    .page_nav li a {
        padding: 0 2rem 0 1rem;
        line-height: 1.4;
        position: relative;
        width: auto;
        font-size: 0.8rem;
    }

    .f_page_nav>.menu {
        gap: 1rem;
    }

    .f_page_nav a {
        width: 10rem;
        line-height: 1.4;
        padding: 0.5rem 1rem;
    }

    .regional_box {
        width: auto;
        margin: 0 auto 0.5rem auto;
    }

    .box_title {
        font-size: 1.5rem;
        line-height: 1.4 !important;
    }

    .box_inner_features {
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }

    .manabi_title {
        font-size: 1.8rem;
    }

    .koushi {
        grid-template-columns: unset;
        margin-bottom: 3rem;
    }

    .global_box {
        width: auto;
    }

    .koushi>.profile {
        flex-wrap: nowrap;
        margin-bottom: 0;
        gap: 1.5rem;
    }

    .profile_inner>.profile_img img{
        max-width: 100%;
        width: auto;
        height: auto;
        object-fit: unset;
        object-position: unset;
    }

}