.first_view .photo .photo_container {
    background-image: url("../img/fv.jpg");
    background-repeat: no-repeat;
    background-position: 50% 50%;
    background-size: cover;
}
@media screen and (max-width: 979px) {
    .first_view .photo .photo_container {
        background-image: url("../img/fv_mb.jpg");
        background-repeat: no-repeat;
        background-position: 50% 50%;
        background-size: cover;
    }
}

.reading .reading_box:nth-of-type(1) .photo .photo_container {
    background-image: url("../img/reading_1.jpg");
    background-repeat: no-repeat;
    background-position: 50% 50%;
    background-size: cover;
}
.reading .reading_box:nth-of-type(2) .photo .photo_container {
    background-image: url("../img/reading_2.jpg");
    background-repeat: no-repeat;
    background-position: 50% 50%;
    background-size: cover;
}
.reading .reading_box:nth-of-type(3) .photo .photo_container {
    background-image: url("../img/reading_3.jpg");
    background-repeat: no-repeat;
    background-position: 50% 50%;
    background-size: cover;
}
.reading .reading_box:nth-of-type(4) .photo .photo_container {
    background-image: url("../img/reading_4.jpg");
    background-repeat: no-repeat;
    background-position: 50% 50%;
    background-size: cover;
}
.reading .reading_box:nth-of-type(5) .photo .photo_container {
    background-image: url("../img/reading_5.jpg");
    background-repeat: no-repeat;
    background-position: 50% 50%;
    background-size: cover;
}
/*# sourceMappingURL=style.css.map */