@charset "UTF-8";

.case {
    width: 90%;
    max-width: 1000px;
    margin-right: auto;
    margin-left: auto;
}

.case__title {
    margin-bottom: 20px;
    font-size: 2rem;
}

.case__description {
    font-size: 1.5rem;
}

.case__scene {
    margin-top: 50px;
}

.case__scene-title {
    padding: 5px 0;
    border: 1px solid #00a7eb;
    color: #00a7eb;
    font-size: 1.8rem;
    text-align: center;
}

.case__detail {
    margin-top: 30px;
}

.case__detail-title {
    width: 100%;
    max-width: 780px;
    margin-right: auto;
    margin-left: auto;
    font-size: 1.8rem;
    text-align: center;
}

.-horizon {
    display: flex;
    align-items: center;
}
.-horizon:before, .-horizon:after {
    display: block;
    flex-grow: 1;
    height: 1px;
    background: #000;
    content: "";
}
.-horizon:before {
    margin-right: .4em;
}
.-horizon:after {
    margin-left: .4em;
}

.case__detail-title-text {
    font-size: 1.5rem;
}

.case__detail-description {
    margin-top: 20px;
    font-size: 1.5rem;
}

.case__detail-figure {
    margin-top: 30px;
    text-align: center;
}

.case__detail-figure img {
    display: inline;
}

.case__detail-info {
    max-width: 780px;
    margin-top: 30px;
    margin-right: auto;
    margin-left: auto;
    padding-top: 15px;
    background: #f5f5f5;
}

.case__detail-info-label {
    padding: 10px;
    background: #f32626;
    color: #fff;
    font-weight: bold;
}

.case__detail-info-text {
    padding: 15px;
}

/* 600px以上：タブレット
------------------------------ */
@media screen and (min-width: 600px) {
    
    .case__title {
        margin-bottom: 40px;
        font-size: 2.3rem;
        text-align: center;
    }

    .case__description {
        font-size: 1.6rem;
    }

    .case__scene {
        margin-top: 60px;
    }

    .case__scene-title {
        font-size: 2rem;
    }

    .case__detail {
        margin-top: 40px;
    }

    .-horizon:before {
        margin-right: 2em;
    }
    .-horizon:after {
        margin-left: 2em;
    }

    .case__detail-title-text {
        font-size: 1.8rem;
    }

    .case__detail-description {
        margin-top: 30px;
        font-size: 1.6rem;
    }

    .case__detail-figure {
        margin-top: 40px;
    }

    .case__detail-info {
        margin-top: 40px;
        padding-top: 15px;
    }

    .case__detail-info-label {
        font-size: 1.5rem;
    }

    .case__detail-info-text {
        padding: 20px;
        font-size: 1.5rem;
    }
}

/* 960px以上：小型PC
------------------------------ */
@media screen and (min-width: 960px) {
    
    .case__title {
        font-size: 2.7rem;
    }

    .case__description {
        line-height: 1.9;
        text-align: center;
    }

    .case__scene {
        margin-top: 80px;
    }

    .case__scene-title {
        font-size: 2.3rem;
        letter-spacing: .1em;
    }

    .case__detail {
        margin-top: 60px;
    }

    .case__detail-title-text {
        font-size: 2.1rem;
    }

    .case__detail-description {
        margin-top: 40px;
        line-height: 1.9;
        text-align: center;
    }

    .case__detail-figure {
        margin-top: 80px;
    }
    .case__detail-info {
        margin-top: 60px;
        padding-top: 30px;
    }

    .case__detail-info-label {
        font-size: 1.6rem;
        text-align: center;
    }

    .case__detail-info-text {
        padding: 30px;
        font-size: 1.6rem;
    }
}