@charset "utf-8";

/*==========================
article header
==========================*/
.article__header {
    width: 100%;
    height: 500px;
    object-fit: cover;
    position: relative;
}

.mainvisual__image {
    width: 100%;
}

.main__titles {
    position: absolute;
    width: 587px;
    height: 587px;
    padding: 180px 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.70);
    backdrop-filter: blur(10px);
    bottom: -222px;
    left: -36px;
}

.main__title {
    color: var(--primary-black, #1C1C1C);
    font-size: 4rem;
    line-height: normal;
    font-weight: 400;
    text-align: center;
}

.main__subtitle {
    font-size: 3rem;
    line-height: 1.7;
    text-align: center;
}

/* main sp */
@media screen and (max-width:769px) {
    .article__header {
        height: auto;
    }

    .main__titles {
        width: 180px;
        height: 180px;
        padding: 57px 0;
        left: -7px;
        bottom: -65px;
    }

    .main__title {
        font-size: 1.6rem;
    }

    .main__subtitle {
        font-size: 1.2rem;
    }
}/* sp 769px */

/* products__main */
.products__main {
    text-align: center;
    font-size: 3.2rem;
    font-style: normal;
    font-weight: 400;
    position: relative;
    background: var(--primary-white);
    padding: 105px 20px 110px;
}

.products__maintxt {
    font-size: 2.4rem;
    font-weight: 400;
    line-height: 1.7;
    margin-top: 50px;
}

/* puroducts__main sp */
@media screen and (max-width:1025px) {
    .products__main {
        padding: 57px 17px;
        font-size: 2rem;
        font-weight: 400;
        line-height: normal;
    }
    .products__maintxt {
        font-size: 1.6rem;
        line-height: 1.7;
        margin: 36px auto 48px;
    }
}/* sp 769px */

/*==========================
fadeIn
==========================*/
.fadeIn {
    transform: translate(0, 50px);
    opacity: 0;
    transition: 0.8s;
}

.fadeIn.animated {
    transform: translate(0, 0);
    opacity: 1;
}

/* section__products */
.section__products {
    background: var(--primary-lightblue);
    padding: 100px 40px 50px;
}

.products__topic {
    text-align: center;
    font-size: 2.4rem;
    margin: 10px auto 0;
}

.products__topic::before {
    content: '●●●●';
    color: var(--primary-blue, #000078);
    margin-right: 15px;
    font-size: 0.8rem;
    letter-spacing: 4px;
    vertical-align: middle;
}

.products__topic::after {
    content: '●●●●';
    color: var(--primary-blue, #000078);
    margin-left: 15px;
    font-size: 0.8rem;
    letter-spacing: 4px;
    vertical-align: middle;
}

.products__lists {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 25px 20px;
    max-width: 1440px;
    margin: 100px auto;
}

.products__list {
    width: 600px;
    height: 284px;
    border-radius: 20px;
    background: #FFF;
    position: relative;
    padding: 32px 20px 0;
}

.products__img {
    width: 220px;
    height: 220px;
    position: absolute;
}

.product__list-title {
    color: var(--primary-blue);
    font-size: 2rem;
    font-style: normal;
    font-weight: 500;
    line-height: 1.5;
    margin: 32px 0 0 250px;
}

.products__list-txt {
    font-size: 1.6rem;
    font-weight: 400;
    margin: 10px 0 0 250px;
}

.products__list:last-of-type {
    width: auto;
    height: auto;
    max-width: 1221px;
    padding: 10px 30px 50px;
}

.products__list:last-of-type .product__list-title {
    margin: 32px 0 0 0;
}

.products__list:last-of-type .products__list-txt {
    margin: 10px 0 0 0;
}

.product__br-sp {
    display: none;
}

/* csr__area sp */
@media screen and (max-width:769px) {
    .products__topic {
        font-size: 2rem;
        font-style: normal;
        font-weight: 400;
        line-height: normal;
    }

    .section__products {
        padding: 70px 20px;
    }

    .products__lists {
        margin: 37px auto;
        display: block;
    }

    .products__topic {
        font-size: 2rem;
        margin: 50px auto 0;
    }

    .products__topic::before {
        margin-right: 15px;
        font-size: 0.5rem;
    }

    .products__topic::after {
        margin-left: 15px;
        font-size: 0.5rem;
    }

    .products__list {
        width: 323px;
        height: auto;
        display: block;
        padding: 25px;
        text-align: left;
        margin: 50px auto 40px;
        position: static;
    }

    .product__br-sp {
        display: block;
    }

    .products__img {
        width: 200px;
        height: 200px;
        position: static;
        margin: 0 auto;
    }

    .products__img img {
        object-fit: cover;
    }


    .product__list-title {
        font-size: 1.6rem;
        margin: 20px 0 10px;
    }

    .products__list-txt {
        font-size: 1.4rem;
        font-weight: 400;
        margin: 0;
    }
}/* sp 769px */

/* use */
.section__use {
    background: var(--primary-white);
    text-align: center;
    padding-left: 50px;
}

.img__use-grp {
    max-width: 1440px;
    object-fit: contain;
    margin: 100px auto;
}

.img__use {
    border-radius: 20px;
}

.img__use-modal,
.use__close {
    display: none;
}

.use__grp {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    max-width: 1440px;
    margin: 0 auto;
}

.use__img-graph {
    max-width: 577px;
    object-fit: contain;
}

.use__list {
    max-width: 1212px;
    margin: 0 auto;
}

.use__title {
    text-align: center;
    font-size: 2.2rem;
    line-height: 1.3;
    background: var(--primary-lightblue);
    width: 322px;
    height: 50px;
    border-radius: 20px;
    font-weight: 500;
    padding: 10px 0;
    margin: 70px auto 0;
}

.use__subtitle {
    font-size: 2.2rem;
    text-align: center;
}

.use__list-e {
    max-width: 1212px;
    margin: 180px auto;
}

.use__txts {
    display: flex;
    justify-content: center;
    margin-top: 25px;
}

.use__txt {
    font-size: 2rem;
    font-weight: 400;
    line-height: 1.7;
    min-width: 300px;
    max-width: 500px;
    text-align: left;
}

.use__txt-sub {
    font-size: 1.4rem;
}

.use__e-mobi {
    max-width: 500px;
    object-fit: contain;
    margin: -5px 0 0 60px;
}

/* use sp */
@media screen and (max-width:769px) {
    .section__use {
        padding: 0 20px;
    }

    .section__use::after {
        display: none;
        content: '';
        background: rgba(0, 0, 120, 0.50);
        width: 100%;
        height: 100vh;
        position: fixed;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
        z-index: 10;
    }

    .section__use.open::after {
        display: block;
    }

    .use__close {
        display: none;
        width: 40px;
        height: 40px;
        position: fixed;
        top: 10%;
        left: 82%;
        z-index: 100;
    }

    .use__close.open {
        display: block;
    }

    .img__use {
        max-width: 100%;
        transition: 0.4s;
    }

    .img__use:hover {
        opacity: 0.5;
    }

    .img__use-modalscroll {
        overflow-x: scroll;
    }

    .img__use-modal {
        z-index: -10;
        opacity: 0;
        transition: 1s;
        width: 0;
        background-color: #FFF;
        position: fixed;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
    }

    .img__use-modal.open {
        display: block;
        z-index: 50;
        opacity: 1;
        max-width: 100%;
        width: auto;
    }

    .use__title {
        font-size: 2rem;
        width: 300px;
    }

    .use__img-graph {
        max-width: 350px;
    }

    .use__list-e {
        max-width: 340px;
        margin: 90px auto;
    }

    .use__subtitle {
        font-size: 1.6rem;
        text-align: center;
    }

    .use__txts {
        display: block;
    }

    .use__txt {
        font-size: 1.4rem;
        font-weight: 400;
        line-height: 1.5;
        margin-bottom: 20px;
    }

    .use__txt-sub {
        font-size: 1.2rem;
    }

    .use__e-mobi {
        margin: 0 auto;
    }
}/* sp 769px */