/* Compact primary nav around 500円グループ英会話 */

#mega-nav.sei-primary-nav-wrap .sei-primary-nav .ir_su {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
}

#mega-nav .sei-primary-nav .sei-nav-item {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-decoration: none;
    font-family: "Kosugi Maru", "Hiragino Kaku Gothic ProN", sans-serif;
    font-weight: 700;
    letter-spacing: 0.04em;
}

#mega-nav .sei-primary-nav .sei-nav-item:hover,
#mega-nav .sei-primary-nav .sei-nav-item:focus-visible {
    color: #8fd4f0;
}

#mega-nav .sei-primary-nav .sei-nav-item--primary {
    background: linear-gradient(135deg, #d4af37 0%, #b8922e 100%);
    color: #fff !important;
}

#mega-nav .sei-primary-nav .sei-nav-item--primary:hover,
#mega-nav .sei-primary-nav .sei-nav-item--primary:focus-visible {
    color: #fff !important;
    background: linear-gradient(135deg, #e8c547 0%, #c9a030 100%);
}

#mega-nav .sei-primary-nav .sei-nav-more {
    position: relative;
}

#mega-nav .sei-primary-nav .sei-nav-more__label {
    display: block;
    color: rgba(255, 255, 255, 0.92);
    font-family: "Kosugi Maru", "Hiragino Kaku Gothic ProN", sans-serif;
    font-weight: 700;
    letter-spacing: 0.04em;
}

#mega-nav .sei-primary-nav .sei-nav-more__list {
    list-style: none;
    margin: 0;
    padding: 0;
}

#mega-nav .sei-primary-nav .sei-nav-more__list a {
    display: block;
    text-decoration: none;
}

#footer .sei-footer-courses {
    margin-top: 10px;
}

@media (min-width: 769px) {
    #mega-nav .mega-nav.sei-primary-nav {
        min-height: 56px !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 6px;
        padding: 6px 8px;
    }

    #mega-nav .sei-primary-nav .sei-nav-item {
        flex: 0 0 auto;
        min-height: 0;
        padding: 9px 16px;
        font-size: 14px;
        border-radius: 999px;
    }

    #mega-nav .sei-primary-nav .sei-nav-more {
        flex: 0 0 auto;
        padding: 9px 16px;
        border-radius: 999px;
    }

    #mega-nav .sei-primary-nav .sei-nav-more:hover,
    #mega-nav .sei-primary-nav .sei-nav-more:focus-within {
        background: rgba(255, 255, 255, 0.08);
    }

    #mega-nav .sei-primary-nav .sei-nav-more__label {
        font-size: 14px;
        cursor: default;
    }

    #mega-nav .sei-primary-nav .sei-nav-more__list {
        display: block;
        position: absolute;
        top: calc(100% + 6px);
        right: 0;
        min-width: 248px;
        padding: 10px;
        background: #fff;
        border-radius: 12px;
        box-shadow: 0 16px 40px rgba(0, 0, 0, 0.18);
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        z-index: 10000;
    }

    #mega-nav .sei-primary-nav .sei-nav-more:hover .sei-nav-more__list,
    #mega-nav .sei-primary-nav .sei-nav-more:focus-within .sei-nav-more__list {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    #mega-nav .sei-primary-nav .sei-nav-more__list a {
        padding: 10px 12px;
        color: #142033;
        font-size: 13.5px;
        border-radius: 8px;
    }

    #mega-nav .sei-primary-nav .sei-nav-more__list a:hover,
    #mega-nav .sei-primary-nav .sei-nav-more__list a:focus-visible {
        background: #eaf7fd;
        color: #1a7aa8;
    }
}

@media (max-width: 768px) {
    #mega-nav .sei-primary-nav .sei-nav-item {
        justify-content: flex-start;
        padding: 14px 16px;
        font-size: 15px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    }

    #mega-nav .sei-primary-nav .sei-nav-item--primary {
        margin: 8px 12px 4px;
        border-radius: 10px;
        border-bottom: 0;
        justify-content: center;
    }

    #mega-nav .sei-primary-nav .sei-nav-more {
        padding: 10px 16px 16px;
    }

    #mega-nav .sei-primary-nav .sei-nav-more__label {
        margin-bottom: 8px;
        font-size: 13px;
        color: rgba(255, 255, 255, 0.62);
    }

    #mega-nav .sei-primary-nav .sei-nav-more__list {
        display: block;
        background: rgba(255, 255, 255, 0.07);
        border-radius: 10px;
        padding: 6px 8px;
    }

    #mega-nav .sei-primary-nav .sei-nav-more__list a {
        padding: 9px 12px;
        color: rgba(255, 255, 255, 0.82);
        font-size: 13px;
        border-radius: 6px;
    }

    #mega-nav .sei-primary-nav .sei-nav-more__list a:hover,
    #mega-nav .sei-primary-nav .sei-nav-more__list a:focus-visible {
        background: rgba(49, 146, 191, 0.25);
        color: #fff;
    }
}