@media (width < 768px) {
    main {
        overflow-x: hidden;
    }
    #main_visual picture img {
        height: auto;
        min-height: auto;
    }
    #main_visual .main_visual_text {
        top: 10%;
        bottom: 10%;
    }
    #main_visual .main_visual_text img {
        height: auto;
    }
    #main_visual {
        position: relative;
    }

    #products {
        padding: 50px 0;
    }
    .products_list > div {
        margin-bottom: 30px;
    }
    .products_list > div:last-child {
        margin-bottom: 0;
    }
    .products_list > div > div.text {
        width: 100%;
        margin-bottom: 30px;
    }
    .products_list > div > div.text .title .jp {
        font-size: 35px;
    }
    .products_list > div > div.text .title .jp > span {
        font-size: 45px;
    }
    .products_list > div > div.image {
        width: 100%;
        display: flex;
        flex-wrap: wrap;
    }
    .products_list > div > div.image img {
        width: 50%;
    }
    .products_list > div.new_item > div.image > img:nth-child(3) {
        width: 50%;
        margin-left: 0;
    }
    .products_list > div.new_item > div.image > img:nth-child(4) {
        margin-top: 0;
        margin-right: 50px;
    }
    .products_list > div.stationery_item > div.text .title .jp {
        font-size: 40px;
    }
    .products_list > div.luxury_item > div.text,
    .products_list > div.luxury_item > div.image {
        width: 100%;
    }

    #campaign .title .en {
        font-size: 50px;
        line-height: 1.25;
        margin-bottom: 10px;
    }
    #campaign .title .jp {
        font-size: 25px;
    }
    #campaign .title {
        margin-bottom: 20px;
    }

    #fountain_pen {
        padding: 50px 0;
    }
    .fountain_pen_box > .title h2 {
        text-align: center;
        margin-bottom: 15px;
    }
    .fountain_pen_box {
        display: block;
    }
    .fountain_pen_box > .title .product {
        display: grid;
        grid-template-columns: 1fr 2fr;
        grid-template-rows: 1fr 1fr;
        align-items: stretch;
    }
    .fountain_pen_box > .title .product .name {
        grid-column: 1 / 2;
        grid-row: 1 / 3;
        font-size: 25px;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 5px;
        text-align: center;
        aspect-ratio: 1;
        border: 4px double #fff;
    }
    .fountain_pen_box > .title .product .comment {
        font-size: 16px;
        grid-column: 2 / 4;
        padding-left: 15px;
        display: flex;
        align-items: center;
    }
    .fountain_pen_box > .title .product .price {
        grid-column: 2 / 4;
        width: fit-content;
        padding: 0 0.5em;
        margin-left: auto;
        text-align: right;
        border-bottom: 1px solid var(--purple-color);
    }
    .fountain_pen_box > .image {
        margin-bottom: 15px;
    }
    .fountain_pen_box > .image > img {
        aspect-ratio: 3 / 2;
        object-fit: cover;
        object-position: center;
    }
    .fountain_pen_box > .ink .three_in_one > div.item {
        width: calc((100% / 3) - 5px);
    }
    .fountain_pen_box > .ink .item h4 {
        font-size: 13px;
    }
    .fountain_pen_box > .btn {
        justify-content: center;
    }

    #shop_info .title {
        margin-bottom: 30px;
    }
    .shop_list > div.white_box {
        padding: 15px;
        padding-top: 55px;
        background-image: url(../images/yotsuba_logo.svg);
        background-size: 35px;
        background-position: center 15px;
        background-repeat: no-repeat;
        margin-bottom: 30px;
    }
    .shop_list > div.white_box .text,
    .shop_list > div.white_box .image {
        width: 100%;
    }
    .shop_list > div.white_box .image img {
        display: block;
    }
    .shop_list > div.white_box .text .shop_name {
        flex-direction: column;
        margin-bottom: 15px;
    }
    .shop_list > div.white_box .text .shop_name .name {
        margin-right: 0;
        font-size: 25px;
        margin-bottom: 15px;
        background-image: none;
        margin: auto;
        margin-bottom: 15px;
        padding: 0 0.5em;
    }
    .shop_list > div.white_box:last-child {
        margin-bottom: 0;
    }

    #online_shop {
        padding: 50px 0;
    }
    #online_shop .title {
        margin-bottom: 30px;
    }
    #online_shop .fukidashi {
        font-size: 16px;
    }
    #online_shop .fukidashi:before,
    #online_shop .fukidashi:after {
        height: 70%;
    }
    #online_shop .fukidashi:before {
        transform: rotate(-20deg);
    }
    #online_shop .fukidashi:after {
        transform: rotate(20deg);
    }
    .products_list > div > div.text .title .en {
        text-align: center;
    }
    .products_list > div > div.text .title .jp {
        text-align: center;
    }
}

.sp_br {
    display: none;
}
@media (width < 768px) {
    .sp_br {
        display: inline;
    }
}
@media (min-width: 768px) and (max-width: 1029px) {
    #products {
        padding: 50px 0;
    }
    .products_list > div {
        margin-bottom: 30px;
    }
    .products_list > div:last-child {
        margin-bottom: 0;
    }
    .products_list > div > div.text {
        width: 100%;
        margin-bottom: 30px;
    }
    .products_list > div > div.text .title .jp {
        font-size: 50px;
    }
    .products_list > div > div.text .description {
        text-align: center;
    }
    .products_list > div > div.text .title .jp > span {
        font-size: 45px;
    }
    .products_list > div > div.image {
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-around;
    }

    .products_list > div > div.image img {
        width: 50%;
        padding: 10px 20px;
    }
    .products_list > div.new_item > div.image > img:nth-child(3) {
        width: 50%;
        margin-left: 0;
    }
    .products_list > div.new_item > div.image > img:nth-child(4) {
        margin-top: 0;
        margin-right: 50px;
    }
    .products_list > div.stationery_item > div.text .title .jp {
        font-size: 40px;
    }
    .products_list > div.luxury_item > div.text,
    .products_list > div.luxury_item > div.image {
        width: 100%;
        padding: 0 40px;
    }
    .products_list > div > div.text .title .en {
        text-align: center;
    }
    .products_list > div > div.text .title .jp {
        text-align: center;
    
}
    #campaign .title .en {
    font-size: 50px;
    line-height: 1.25;
    margin-bottom: 10px;
    }
    #campaign .title .jp {
    font-size: 25px;
    }
    #campaign .title {
    margin-bottom: 20px;
    }


    #fountain_pen {
    padding: 50px 0;
    }
    .fountain_pen_box > .title h2 {
    text-align: center;
    margin-bottom: 15px;
    }
    .fountain_pen_box {
    display: block;
    }
    .fountain_pen_box > .title .product {
    display: grid;
    grid-template-columns: 1fr 2fr;
    grid-template-rows: 1fr 1fr;
    align-items: stretch;
    }
    .fountain_pen_box > .title .product .name {
    grid-column: 1 / 2;
    grid-row: 1 / 3;
    font-size: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 5px;
    text-align: center;
    aspect-ratio: 1;
    border: 4px double #fff;
    }
    .fountain_pen_box > .title .product .comment {
    font-size: 20px;
    grid-column: 2 / 4;
    padding-left: 15px;
    display: flex;
    align-items: center;
    }
    .fountain_pen_box > .title .product .price {
    grid-column: 2 / 4;
    width: fit-content;
    padding: 0 0.5em;
    margin-left: auto;
    text-align: right;
    border-bottom: 1px solid var(--purple-color);
    }
    .fountain_pen_box > .image {
    margin-bottom: 15px;
    }
    .fountain_pen_box > .image > img {
    aspect-ratio: 3 / 2;
    object-fit: cover;
    object-position: center;
    }
    .fountain_pen_box > .ink .three_in_one > div.item {
    width: calc((100% / 3) - 5px);
    }
    .fountain_pen_box > .ink .item h4 {
    font-size: 13px;
    }
    .fountain_pen_box > .btn {
    justify-content: center;
    }

    #shop_info .title {
    margin-bottom: 30px;
    }
    .shop_list > div.white_box {
    padding: 50px;
    padding-top: 80px;
    background-image: url(../images/yotsuba_logo.svg);
    background-size: 35px;
    background-position: center 25px;
    background-repeat: no-repeat;
    margin-bottom: 30px;
    }
    .shop_list > div.white_box .text,
    .shop_list > div.white_box .image {
    width: 100%;
    }
    .shop_list > div.white_box .image img {
    display: block;
    }
    .shop_list > div.white_box .text .shop_name {
    flex-direction: column;
    margin-bottom: 15px;
    }
    .shop_list > div.white_box .text .shop_name .name {
    margin-right: 0;
    font-size: 25px;
    margin-bottom: 15px;
    background-image: none;
    margin: auto;
    margin-bottom: 15px;
    padding: 0 0.5em;
    }
    .shop_list > div.white_box:last-child {
    margin-bottom: 0;
    }

    #online_shop {
    padding: 50px 0;
    }
    #online_shop .title {
    margin-bottom: 30px;
    }
    #online_shop .fukidashi {
    font-size: 18px;
    }
    #online_shop .fukidashi:before,
    #online_shop .fukidashi:after {
    height: 70%;
    }
    #online_shop .fukidashi:before {
    transform: rotate(-20deg);
    }
    #online_shop .fukidashi:after {
    transform: rotate(20deg);
    }
    #campaign .three_in_one > div {
        width: 100%;
        padding: 10px;
    }
    .products_list > div.new_item > div.image:before {
        right: 20px;
    }
    .inner {
        font-size: 20px;
        text-align: center;
        padding: 20px 0;
    }
    }