.product{
    background-color: var(--color-mint);
    margin-top: -80rem;
    padding: 160rem 0 80rem;
}
.product__intro{
    margin: 0 0 60rem;
    display: flex;
    flex-direction: column;
}
.product__intro-text{
    display: contents;
}
.product__intro-text-body{
    order: 3;
    margin: 0 auto;
}
.product__intro-header{
    margin: 0 0 35rem;
}
.product__intro-title{
    margin: 0;
}
.product__intro-title::before{
    width: 50rem;
    height: 32rem;
    margin-bottom: 10rem;
}
.product__intro-image-wrapper{
    width: 335rem;
    height: 335rem;
    margin-bottom: 25rem;
    order: 2;
    flex-shrink: 0;
}
.product__intro-image{
    width: 100%;
    height: 100%;
    display: block;
}
.product__intro-catchphrase{
    margin: 0 0 25rem;
}
.product__intro-description{
    margin: 0;
    line-height: 200%;
}
.product-features{
    margin-bottom: 60rem;
}
.product-features__title{
    margin: 0 0 40rem;
    text-align: center;
}
.product-features__list{
    display: flex;
    flex-direction: column;
    gap: 55rem;
    justify-content: center;
}
.product-features__item{
    position: relative;
}
.product-features__item:last-of-type{
    margin-bottom: 0;
}
.product-features__item-image-wrapper{
    width: 335rem;
    height: 335rem;
}
.product-features__item-header{
    display: flex;
    align-items: flex-start;
    width: fit-content;
    gap: 10rem;
    position: absolute;
    top: 15rem;
    left: 25rem;
}
.product-features__item-subtitle{
    background-color: var(--color-snow);
    writing-mode: vertical-rl;
    padding: 10rem 8rem;
    margin: 0;
    letter-spacing: 6rem;
    font-size: 14rem;
    font-weight: 500;
    font-family: var(--font-family-jp-primary);
    line-height: 125%;
    color: var(--color-black);
}
.product-features__item-image{
    width: 100%;
    height: 100%;
    display: block;
}
.pencil-guide{
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.pencil-guide__text{
    display: contents;
}
.pencil-guide__title{
    margin: 0 0 25rem;
    text-align: center;
    order: 1;
}
.pencil-guide__image-wrapper{
    width:335rem;
    height: 245rem;
    margin-bottom: 25rem;
    order: 2;
    flex-shrink: 0;
}
.pencil-guide__image{
    width: 100%;
    display: block;
    border-radius: 40rem;
}
.pencil-guide__text-body{
    order: 3;
}
.pencil-guide__description{
    margin-bottom: 24rem;
    line-height: 200%;
}
.pencil-guide__note{
    margin-bottom: 0;
}
.pencil-guide__note-mark{
    margin-bottom: 0;
}
.pencil-guide__note-wrapper{
    display: flex;
}
.product__new-mark{
    width:50rem ;
    height:32rem ;
    margin-bottom: 10rem;
}

@media screen and (min-width: 768px){
    .product__new-mark{
        width:83rem ;
        height:52rem ;
    }
    .product__intro-image-wrapper{
        width: 225rem;
        height: 225rem;
        margin: 0 auto 25rem;
    }
    .product__intro{
        margin-bottom: 105rem;
        align-items: flex-end;
        justify-content: center;
    }
    .product__intro-header{
        margin: 0 auto 25rem;
    }
    .product__intro-text-body{
        width: 364rem;
    }
    .product-features{
        margin-bottom: 175rem;
    }
    .product-features__item-subtitle{
        font-size: 12rem;
    }
    .product-features__item-image-wrapper{
        width: 225rem;
        height: 225rem;
    }
    .product-features__list{
        flex-direction: row;
        gap: 20rem;
    }
    .product-features__title{
        margin-bottom: 80rem;
    }
    .product-features__item-header{
        top: 0;
        left: 0;
    }
    .pencil-guide{
        flex-direction: row-reverse;
        align-items: center;
        gap: 50rem;
    }
    .pencil-guide__title{
        text-align: left;
    }
    .pencil-guide__image-wrapper{
        width:403rem;
        height: 295rem;
        margin-bottom: 0;
    }
    .pencil-guide__text{
        display: block;
    }
    .pencil-guide__description{
        margin-bottom: 20rem;
    }
}
@media screen and (min-width: 960px){
    .product{
        padding: 180rem 0 170rem;
    }
    .product-features__item-subtitle{
        font-size: 16rem;
    }
    .product__intro-text-body{
        width: auto;
    }
    .product-features__item-header{
        top: 15rem;
        left: 5rem;
    }
    .product__intro{
        flex-direction: row-reverse;
        margin-bottom: 150rem;
        gap: 104rem;
    }
    .product__intro-header{
        margin: 0 0 35rem;
    }
    .product__intro-title::before{
        width: 83rem;
        height: 52rem;
        margin-bottom: 20rem;
    }
    .product__intro-text{
        display: block;
    }
    .product__intro-image-wrapper{
        width: 428rem;
        height: 428rem;
        margin: 0;
    }
    .product-features__item-image-wrapper{
        width: 280rem;
        height: 280rem;
    }
    .product-features__list{
        gap: 35rem;
    }
    .pencil-guide__image-wrapper{
        width:472rem;
        height: 346rem;
    }
    .pencil-guide{
        gap: 105rem;
    }
}
@media screen and (min-width: 1280px){
    .product__intro-image-wrapper{
        width: 520rem;
        height: 520rem;
    }
    .product-features__item-image-wrapper{
        width: 335rem;
        height: 335rem;
    }
    .product-features__item-header{
        left: 25rem;
    }
}



.design-story{
    padding-top: 80rem;
}
.design-story__category-inner{
    max-width: 1032rem;
    margin: 0 auto;
}
.design-story__point-inner{
    text-align: center;
    content: "";
    width:233rem ;
    height: 233rem;
    background-repeat: no-repeat;
    background-size: contain;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 20rem;
}

.design-story__point-inner--blue{
    background-image: url(../img/c-1/c-1-1/design-circle-point01.png);
}
.design-story__point-inner--pink{
    background-image: url(../img/c-1/c-1-1/design-circle-point02.png);
}
.design-story__point-inner--brown{
    background-image: url(../img/c-1/c-1-1/design-circle-point03.png);
}

.design-story__points{
    margin: 0 auto;
    width: fit-content;
    display: flex;
    flex-direction: column;
    gap: 40rem;
    padding-bottom: 125rem;
}
.design-story__point-text{
    margin: 0;
}
.design-story__point-label{
    line-height: 100%;
    letter-spacing: 1.2rem;
    font-family: "Zain";
    font-size: 24rem;
}
.design-story__point-label[data-point="01"] {
    color: var(--color-bright_blue);
}
.design-story__point-label[data-point="02"] {
    color: var(--color-pink);
}
.design-story__point-label[data-point="03"] {
    color: var(--color-brown);
}
.design-story__point-label::after {
    content: attr(data-point);
    font-size: 48rem;
    font-family: "Zain";
    font-weight: 400;
    letter-spacing: 2.4rem;
    display: block;
    margin-top: 10rem;
}
.design-story__category{
    content: "";
    background-size: cover;
    background-position: center;
    height: 737rem;
    padding: 80rem 20rem;
    transition: all 1s ease-out;
}
.design-story__category-swatches{
    display: flex;
    gap: 15rem;
}
.design-story__category-swatch{
    width: 48rem;
    height: 48rem;

}
.design-story__category-swatch:hover{
    cursor: pointer;
}
.design-story__category-swatch--active{
    border: 4rem solid var(--color-pale_green);
    border-radius: 50%;
}
.design-story__category-swatch-image{
    width: 100%;
    display: block;
}
.design-story__category-swatch-image:hover{
    opacity: 0.8;    
}
.design-story__category--plain-blue{
    background-image: url(../img/c-1/c-1-1/pencil-plain-hero-sp.jpg);
}
.design-story__category--plain-purple{
    background-image: url(../img/c-1/c-1-1/pencil-plain-hero--purple-sp.jpg);
}
.design-story__category--plain-light-blue{
    background-image: url(../img/c-1/c-1-1/pencil-plain-hero--light-blue-sp.jpg);
}
.design-story__category--fun-blue{
    background-image: url(../img/c-1/c-1-1/pencil-fun-hero-gray-sp.jpg);
}
.design-story__category--fun-pastel{
    background-image: url(../img/c-1/c-1-1/pencil-fun-hero-pastel-sp.jpg);
}

.design-story__category--natural-colorful{
    background-image: url(../img/c-1/c-1-1/pencil-natural-hero-colorful-sp.jpg);
}
.design-story__category--natural-pastel{
    background-image: url(../img/c-1/c-1-1/pencil-natural-hero-pastel-sp.jpg);
}
.design-story__category-content{
    margin-bottom: 24rem;
}
.design-story__category-title{
    margin: 0 0 24rem;
    line-height: 200%;
}
.design-story__category-title--white{
    color: var(--color-snow);
}
.design-story__category-description{
    margin: 0;
    line-height: 200%;
}
.design-story__category-description--white{
    color: var(--color-snow);
}
.design-story__category-swatch-label{
    color: var(--color-red);
    font-family: "Zain";
    font-weight: 400;
    margin-bottom: 20rem;
    margin-top: 0;
}
.design-story__inner::after{
    content: "";
    height: 220rem;
    display: block;
    background-size: cover;
    background-image: url(../img/c-1/c-1-1/pencils-sp.png);
}


@media screen and (min-width: 768px) {
    .design-story{
        padding-top: 160rem;
    }
    .design-story__category{
        padding: 247rem 40rem 200rem;
        height: 800rem;
    }
    .design-story__category-content-wrapper{
        width: 472rem;
    }
    .design-story__category-content-wrapper--right{
        margin: 0 0 0 auto;
    }
    .design-story__points{
        flex-direction: row;
        gap: 20rem;
    }
    .design-story__category-swatches{
        gap: 20rem;
    }
    .design-story__point-label{
        font-size: 32rem;
    }
    .design-story__point-label::after {
        font-size: 60rem;
    }
    .design-story__category--plain-blue{
        background-image: url(../img/c-1/c-1-1/pencil-plain-hero-pc.jpg);
    }
    .design-story__category--plain-purple{
        background-image: url(../img/c-1/c-1-1/pencil-plain-hero--purple-pc.jpg);
    }
    .design-story__category--plain-light-blue{
        background-image: url(../img/c-1/c-1-1/pencil-plain-hero--light-blue-pc.jpg);
    }
    .design-story__category--fun-blue{
        background-image: url(../img/c-1/c-1-1/pencil-fun-hero-gray-pc.jpg);
    }
    .design-story__category--fun-pastel{
        background-image: url(../img/c-1/c-1-1/pencil-fun-hero-pastel-pc.jpg);
    }
    .design-story__category--natural-colorful{
        background-image: url(../img/c-1/c-1-1/pencil-natural-hero-colorful-pc.jpg);
    }
    .design-story__category--natural-pastel{
        background-image: url(../img/c-1/c-1-1/pencil-natural-hero-pastel-pc.jpg);
    }
    .design-story__inner::after{
        width: 700em;
        height: 145rem;
        margin: 0 auto;
        background-image: url(../img/c-1/c-1-1/pencils-pc.png);
    }
}


@media screen and (min-width: 960px) {
    .design-story__points{
        gap: 60rem;
    }
    .design-story__point-inner{
        width:264rem ;
        height: 264rem;
    }
    .design-story__inner::after{
        width: 800em;
        height: 165rem;
    }
}

@media screen and (min-width: 1280px){
    .design-story__inner::after{
        width: 1064em;
        height: 200rem;
    }
}




.lineup{
    padding: 60rem 0 40rem;
}
.lineup__tabs{
    display: flex;
    gap: 10rem;
    justify-content: center;
}
.lineup__tab{
    text-align: center;
    font-family: var(--font-family-jp-primary-bold);
    font-size: 12rem;
    font-weight: 700;
    line-height: 125%;
    letter-spacing: 0.6rem;
    padding: 13rem 10rem;
    color: var(--color-black);
    background-color: var(--color-pale_green);
    width: 105rem;
    height: 40rem;
    border-radius: 10rem;
    list-style-type: none;
    display: flex;
    gap: 15rem;
    align-items: center;
    justify-content: center;
    position: relative;
}
.lineup__tab::after{
    content: "";
    background-image: url(../img/icons/arrow-down.svg);
    background-repeat: no-repeat;
    background-size: contain;
    width:7rem ;
    height:9rem ;
    display: block;
    position: absolute;
    right: 5rem;
}
.lineup__item__image-wrapper-01{
    width: 122rem;
}
.lineup__item__image-wrapper-02{
    width: 188rem;
}
.lineup__item__image-wrapper-03{
    width: 170rem;
}
.lineup__item__image-wrapper-04{
    width: 306rem;
}
.lineup__item__grades--hologram::after{
    width: 80rem;
    height: 20rem;
    margin-left: 3rem;
}
.lineup__button{
    margin-top: 40rem;
}
.lineup__item__package-name-detail{
    font-size: 8rem;
    letter-spacing: 0.4rem;
}


@media screen and (min-width: 768px) {
    .lineup{
        padding: 120rem 0 90rem;
    }
    .lineup__item__image-wrapper-01{
        width: 158rem;
    }
    .lineup__item__image-wrapper-02{
        width: 228rem;
    }
    .lineup__item__image-wrapper-03{
        width: 206rem;
    }
    .lineup__item__image-wrapper-04{
        width: 372rem;
    }
    .lineup__tabs{
        gap: 48rem;
    }
    .lineup__tab{
        font-size: 20rem;
        width: 370rem;
        padding: 20rem 40rem;
        height: 80rem;
        border-radius: 20rem;
    }
    .lineup__tab::after{
        width:12rem ;
        height:16rem ;
        right: 30rem;
    }
    .lineup__button{
        margin-top: 80rem;
    }
    .lineup__item__package-name-detail{
        font-size: 9rem;
        letter-spacing: 0.5rem;
    }
}

@media screen and (min-width: 1280px) {
    .lineup__item__image-wrapper-01{
        width: 226rem;
    }
    .lineup__item__image-wrapper-02{
        width: 348rem;
    }
    .lineup__item__image-wrapper-03{
        width: 316rem;
    }
    .lineup__item__image-wrapper-04{
        width: 570rem;
    }
}