@charset "UTF-8";

html {
    font-size: 100%;
}

body {
    color: #000;
    font-family: 'Noto Sans', 'Zen Kaku Gothic New', serif;
}

a {
    text-decoration: none;
}

img {
    max-width: 100%;
}

li {
    list-style: none;
}

.wrapper {
    margin: 0 130px;
}

/*-------------------------------------------
Header
-------------------------------------------*/
.c-header {
    align-items: center;
    box-sizing: border-box;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 130px;
    width: 100%;
}

.c-header__list {
    box-sizing: border-box;
    display: flex;
}

.c-header__list-item {
    list-style: none;
    text-decoration: none;
}

.c-header__list-link {
    color: #005a87;
    font-size: 14px;
    font-weight: 500;
    display: block;
    margin-right: 30px;
}

.c-header__list-link:hover {
    filter: opacity(0.6);
}

/*-------------------------------------------
Footer
-------------------------------------------*/
footer p {
    font-size: 8px;
    font-weight: 400;
    text-align: center;
    border-top: 1px solid #000;
    padding: 25px 0;
}




/*-- Top --*/
/*-------------------------------------------
Mainvisual
-------------------------------------------*/
#mainvisual {
    margin-bottom: 80px;
}

#mainvisual img {
    width: 100%;
    object-fit: cover;
}

/*-------------------------------------------
Top_news
-------------------------------------------*/
#top_news {
    margin-bottom: 80px;
    text-align: center;
    margin: 0 auto;
}

#top_news h2 {
    color: #005a87;
    font-size: 30px;
    font-weight: 500;
    margin-bottom: 80px;
}

#top_news article img {
    margin-bottom: 35px;
}

#top_news article .top_news_date {
    font-size: 24px;
    font-weight: 400;
    margin-bottom: 20px;
}

#top_news article .top_news_p {
    font-size: 24px;
    font-weight: 500;
    margin-bottom: 35px;
}

#top_news h3 a {
    display: inline-block;
    padding: 12px 50px;
    background-color: #005a87;
    font-size: 20px;
    font-weight: 400;
    color: #fff;
    border: none;
    border-radius: 30px;
    margin-bottom: 80px;
}

#top_news h3 a:hover {
    opacity: 0.7;
}

/*-------------------------------------------
Top_concept
-------------------------------------------*/
#top_concept {
    display: flex;
    justify-content: center;
    align-items: center;
    vertical-align: middle;
    width: 100%;
    height: 1080px;
    background: linear-gradient(#c9edff, #fff);
    border-bottom: 1px solid #000;
    margin-bottom: 125px;
}

#top_concept .top_concept_text h2 {
    color: #005a87;
    font-size: 40px;
    font-weight: 500;
    margin-bottom: 80px;
}

#top_concept .top_concept_text p {
    color: #005a87;
    font-size: 20px;
    font-weight: 500;
    margin-bottom: 50px;
}

#top_concept .top_concept_text h3 a {
    display: inline-block;
    padding: 43px 35px;
    background-color: #6face8;
    font-size: 16px;
    font-weight: 400;
    color: #fff;
    border: none;
    border-radius: 65px;
    transition: all 0.5s;
}

#top_concept .top_concept_text h3 a:hover {
    opacity: 0.7;
    transform: rotateX(360deg);
}

#top_concept img {
    margin-left: 105px;
}

/*-------------------------------------------
Top_product&faq
-------------------------------------------*/
#top_product_faq {
    display: flex;
    justify-content: center;
    margin-bottom: 125px;
}

.top_product h2 {
    color: #005a87;
    font-size: 30px;
    font-weight: 500;
    text-align: center;
    margin-bottom: 45px;
}

.top_product img {
    margin-right: 32px;
}

.top_product a:hover {
    opacity: 0.8;
}

.top_faq h2 {
    color: #005a87;
    font-size: 30px;
    font-weight: 500;
    text-align: center;
    margin-bottom: 45px;
}

.top_faq a:hover {
    opacity: 0.8;
}

/*-------------------------------------------
Mainvisual2
-------------------------------------------*/
#mainvisual2 img {
    width: 100%;
    object-fit: cover;
}





/*-- CONCEPT --*/
/*-------------------------------------------
Concept_main
-------------------------------------------*/
#concept_main {
    margin-bottom: 100px;
}

#concept_main img {
    width: 100%;
    object-fit: cover;
}

/*-------------------------------------------
Concept
-------------------------------------------*/
.concept_h2 {
    color: #005a87;
    font-size: 30px;
    font-weight: 500;
    margin-bottom: 100px;
    text-align: center;
}

.concept_flex1 {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 175px;
}

.concept_nagi {
    margin-right: 130px;
}

.concept_nagi h3 {
    color: #005a87;
    font-size: 40px;
    font-weight: 500;
    text-align: center;
    margin-bottom: 80px;
}

.concept_nagi p {
    color: #005a87;
    font-size: 20px;
    font-weight: 500;
    line-height: 35px;
    text-align: center;
    margin-bottom: 50px;
}

.concept_flex2 {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 220px;
}

.concept_design h3 {
    color: #005a87;
    font-size: 24px;
    font-weight: 500;
    margin-bottom: 50px;
}

.concept_design h4 {
    color: #005a87;
    font-size: 36px;
    font-weight: 500;
    margin-bottom: 50px;
}

.concept_design p {
    color: #005a87;
    font-size: 16px;
    font-weight: 500;
}

.sub_footer {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 25px;
}





/*-- PRODUCT --*/
/*-------------------------------------------
Product
-------------------------------------------*/
.product_h2 {
    color: #005a87;
    font-size: 30px;
    font-weight: 500;
    margin: 125px 0 150px 0;
    text-align: center;
}

.product_h3 {
    font-size: 27px;
    font-weight: 500;
    margin-bottom: 15px;
    text-align: center;
}

.product_p {
    font-size: 18px;
    font-weight: 400;
    margin-bottom: 80px;
    text-align: center;
}

.product_flex1 {
    display: flex;
    justify-content: center;
    margin-bottom: 32px;
}

.product1 {
    width: 473px;
    height: 612px;
    border: 1px solid #000;
    text-align: center;
    margin-right: 32px;
}

.product1 img {
    margin: 40px 0;
}

.product1 h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
}

.product1 h4 {
    font-size: 11px;
    font-weight: 500;
    margin-bottom: 10px;
}

.product1 p {
    font-size: 24px;
    font-weight: 400;
}

.product2 {
    width: 473px;
    height: 612px;
    border: 1px solid #000;
    text-align: center;
}

.product2 img {
    margin: 40px;
}

.product2 h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
}

.product2 h4 {
    font-size: 11px;
    font-weight: 500;
    margin-bottom: 10px;
}

.product2 p {
    font-size: 24px;
    font-weight: 400;
    margin-bottom: 41px;
}

.product_flex2 {
    display: flex;
    justify-content: center;
    margin-bottom: 220px;
}

.product3 {
    width: 473px;
    height: 639px;
    border: 1px solid #000;
    text-align: center;
    margin-right: 32px;
}

.product3 img {
    margin: 40px 0;
}

.product3 h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
}

.product3 h4 {
    font-size: 11px;
    font-weight: 500;
    margin-bottom: 10px;
}

.product3 p {
    font-size: 24px;
    font-weight: 400;
}

.product4 {
    width: 473px;
    height: 639px;
    border: 1px solid #000;
    text-align: center;
}

.product4 img {
    margin: 40px 0;
}

.product4 h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
}

.product4 h4 {
    font-size: 11px;
    font-weight: 500;
    margin-bottom: 10px;
}

.product4 p {
    font-size: 24px;
    font-weight: 400;
}





/*-- NEWS --*/
/*-------------------------------------------
News
-------------------------------------------*/
.news_h2 {
    color: #005a87;
    font-size: 30px;
    font-weight: 500;
    text-align: center;
    margin: 125px 0 80px 0;
}

.news_flex {
    display: flex;
    justify-content: space-between;
    margin-bottom: 220px;
}

.news_article1 {
    width: 372px;
    margin-right: 32px;
}

.news_article1 img {
    margin-bottom: 20px;
}

.news_article1 h3 {
    font-size: 14px;
    font-weight: 400;
    margin-bottom: 20px;
}

.news_article1 p {
    font-size: 15px;
    font-weight: 500;
}

.news_article2 {
    width: 372px;
    margin-right: 32px;
}

.news_article2 img {
    margin-bottom: 20px;
}

.news_article2 h3 {
    font-size: 14px;
    font-weight: 400;
    margin-bottom: 20px;
}

.news_article2 p {
    font-size: 15px;
    font-weight: 500;
}

.news_article3 {
    width: 372px;
}

.news_article3 img {
    margin-bottom: 20px;
}

.news_article3 h3 {
    font-size: 14px;
    font-weight: 400;
    margin-bottom: 20px;
}

.news_article3 p {
    font-size: 15px;
    font-weight: 500;
}





/*-- FAQ --*/
/*-------------------------------------------
Faq
-------------------------------------------*/
.faq_h2 {
    color: #005a87;
    font-size: 30px;
    font-weight: 500;
    text-align: center;
    margin: 125px 0 100px 0;
}

.faq_container1 {
    width: 850px;
    border: 1px solid #000;
    margin: 0 auto;
    margin-bottom: 50px;
}

.faq_flex1 {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 55px 0 145px 0;
}

.faq_flex1 img {
    margin-right: 55px;
}

.faq_text1 h3 {
    font-size: 26px;
    font-weight: 500;
}

.faq_text1 h4 {
    font-size: 15px;
    font-weight: 700;
}

.faq_inner1 {
    width: 666px;
    margin: 0 auto;
}

.faq_flex_q {
    display: flex;
    justify-content: left;
    align-items: center;
    margin-bottom: 55px;
}

.faq_flex_q h3 {
    color: #005a87;
    font-size: 36px;
    font-weight: 400;
    margin-right: 30px;
}

.faq_flex_q p {
    font-size: 20px;
    font-weight: 700;
}

.faq_flex_a {
    display: flex;
    justify-content: left;
    align-items: center;
    margin-bottom: 80px;
}

.faq_flex_a h3 {
    color: #e29e91;
    font-size: 36px;
    font-weight: 400;
    margin-right: 36px;
}

.faq_flex_a p {
    font-size: 15px;
    font-weight: 500;
}

.faq_container2 {
    width: 850px;
    border: 1px solid #000;
    margin: 0 auto;
    margin-bottom: 220px;
}





/*-------------------------------------------
SP
-------------------------------------------*/
/*-------------------------------------------
ハンバーガーメニュー
-------------------------------------------*/
.c-hamburger-menu {
    position: relative;
}

@media screen and (max-width: 480px) {
    .c-hamburger-menu__list {
        background-color: #eeeeee;
        align-items: flex-start;
        display: flex;
        flex-direction: column;
        left: 0;
        padding: 2rem;
        position: absolute;
        transform: translateX(-100%);
        transition: 0.3s;
        top: 100%;
        width: 100%;
    }

    #hamburger:checked~.c-hamburger-menu__list {
        transform: translateX(0%);
        transition: 0.3s;
    }
}

.c-hamburger-menu__input {
    display: none;
}

.c-hamburger-menu__bg {
    background-color: #000;
    cursor: pointer;
    display: none;
    height: 100vh;
    left: 0;
    opacity: 0.4;
    position: absolute;
    top: 0;
    width: 100%;
    z-index: -1;
}

#hamburger:checked~.c-hamburger-menu__bg {
    display: block;
}

.c-hamburger-menu__button {
    display: none;
}

@media screen and (max-width: 480px) {
    .c-hamburger-menu__button {
        align-items: center;
        appearance: none;
        background-color: transparent;
        border: none;
        cursor: pointer;
        display: flex;
        flex-direction: column;
        gap: 5px;
        height: 32px;
        justify-content: center;
        width: 32px;
    }
}

.c-hamburger-menu__button-mark {
    background-color: #000;
    display: block;
    height: 1px;
    transition: 0.3s;
    width: 20px;
}

@media screen and (max-width: 750px) {
    #hamburger:checked~.c-hamburger-menu__button .c-hamburger-menu__button-mark:nth-of-type(1) {
        transform: translate(2px, 1px) rotate(45deg);
        transform-origin: 0%;
    }

    #hamburger:checked~.c-hamburger-menu__button .c-hamburger-menu__button-mark:nth-of-type(2) {
        opacity: 0;
    }

    #hamburger:checked~.c-hamburger-menu__button .c-hamburger-menu__button-mark:nth-of-type(3) {
        transform: translate(2px, 3px) rotate(-45deg);
        transform-origin: 0%;
    }
}





@media screen and (max-width: 480px) {
    .wrapper {
        margin: 0 25px;
    }

    .c-header__logo {
        width: 60px;
    }

    .c-header {
        align-items: center;
        box-sizing: border-box;
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 1rem 25px;
        width: 100%;
    }

    /*-- TOP --*/
    /*-------------------------------------------
Mainvisual
-------------------------------------------*/
    #mainvisual {
        margin-bottom: 65px;
    }

    /*-------------------------------------------
Top_news
-------------------------------------------*/
    #top_news {
        margin-bottom: 80px;
        text-align: center;
        margin: 0 auto;
    }

    #top_news h2 {
        font-size: 22px;
        font-weight: 500;
        margin-bottom: 50px;
    }

    #top_news article img {
        width: 340px;
        margin-bottom: 35px;
    }

    #top_news article .top_news_date {
        font-size: 14px;
        font-weight: 400;
        margin-bottom: 20px;
    }

    #top_news article .top_news_p {
        font-size: 14px;
        font-weight: 500;
        margin-bottom: 35px;
    }

    #top_news h3 a {
        display: inline-block;
        padding: 10px 30px;
        background-color: #005a87;
        font-size: 12px;
        font-weight: 400;
        color: #fff;
        border: none;
        border-radius: 30px;
        margin-bottom: 65px;
    }

    #top_news h3 a:hover {
        opacity: 0.7;
    }

    /*-------------------------------------------
Top_concept
-------------------------------------------*/
    #top_concept {
        display: block;
        width: 100%;
        height: 796px;
        background: linear-gradient(#c9edff, #fff);
        border-bottom: 1px solid #000;
        margin-bottom: 50px;
    }

    .top_concept_text {
        display: flex;
        justify-content: center;
        align-items: center;
    }

    #top_concept .top_concept_text h2 {
        color: #005a87;
        font-size: 24px;
        font-weight: 500;
        margin: 50px 0 35px 0;
    }

    #top_concept .top_concept_text p {
        color: #005a87;
        font-size: 12px;
        font-weight: 500;
        margin-bottom: 45px;
    }

    #top_concept .top_concept_text h3 a {
        display: inline-block;
        padding: 32px 25px;
        background-color: #6face8;
        font-size: 13px;
        font-weight: 400;
        color: #fff;
        border: none;
        border-radius: 50px;
        transition: all 0.5s;
    }

    #top_concept .top_concept_text h3 a:hover {
        opacity: 0.7;
        transform: rotateX(360deg);
    }

    #top_concept img {
        width: 100%;
        height: 400px;
        object-fit: cover;
        margin: 0 auto;
    }

    /*-------------------------------------------
Top_product&faq
-------------------------------------------*/
    #top_product_faq {
        display: block;
        margin: 0 auto;
        margin-bottom: 50px;
    }

    .top_product h2 {
        color: #005a87;
        font-size: 22px;
        font-weight: 500;
        text-align: center;
        margin-bottom: 30px;
    }

    .top_product img {
        display: block;
        width: 87%;
        margin: 0 auto 50px;
    }

    .top_product a:hover {
        opacity: 0.8;
    }

    .top_faq h2 {
        color: #005a87;
        font-size: 22px;
        font-weight: 500;
        text-align: center;
        margin-bottom: 30px;
    }

    .top_faq img {
        display: block;
        width: 87%;
        margin: 0 auto;
    }

    .top_faq a:hover {
        opacity: 0.8;
    }

    /*-------------------------------------------
Mainvisual2
-------------------------------------------*/
    #mainvisual2 img {
        width: 100%;
        object-fit: cover;
    }





    /*-- CONCEPT --*/
    /*-------------------------------------------
Concept_main
-------------------------------------------*/
    #concept_main {
        margin-bottom: 60px;
    }

    #concept_main img {
        width: 100%;
        object-fit: cover;
    }

    /*-------------------------------------------
Concept
-------------------------------------------*/
    .concept_h2 {
        color: #005a87;
        font-size: 22px;
        font-weight: 500;
        margin-bottom: 40px;
        text-align: center;
    }

    .concept_flex1 {
        display: block;
        margin-bottom: 85px;
    }

    .concept_nagi {
        text-align: center;
        margin-right: 0;
    }

    .concept_nagi h3 {
        color: #005a87;
        font-size: 26px;
        font-weight: 500;
        text-align: center;
        margin-bottom: 50px;
    }

    .concept_nagi p {
        color: #005a87;
        font-size: 13px;
        font-weight: 500;
        line-height: 30px;
        text-align: center;
        margin-bottom: 50px;
    }

    .concept_flex2 {
        display: block;
        margin-bottom: 165px;
    }

    .concept_flex2 img {
        margin-bottom: 40px;
    }

    .concept_design h3 {
        color: #005a87;
        font-size: 16px;
        font-weight: 500;
        margin-bottom: 20px;
    }

    .concept_design h4 {
        color: #005a87;
        font-size: 22px;
        font-weight: 500;
        margin-bottom: 30px;
    }

    .concept_design p {
        color: #005a87;
        font-size: 13px;
        font-weight: 500;
    }

    .sub_footer {
        font-size: 11px;
        font-weight: 400;
        margin-bottom: 25px;
    }





    /*-- PRODUCT --*/
    /*-------------------------------------------
Product
-------------------------------------------*/
    .product_h2 {
        color: #005a87;
        font-size: 22px;
        font-weight: 500;
        margin: 70px 0 55px 0;
        text-align: center;
    }

    .product_h3 {
        font-size: 18px;
        font-weight: 500;
        margin-bottom: 20px;
        text-align: center;
    }

    .product_p {
        font-size: 12px;
        font-weight: 500;
        margin-bottom: 45px;
        text-align: center;
    }

    .product_flex1 {
        display: flex;
        justify-content: center;
        margin-bottom: 16px;
    }

    .product1 {
        width: 162px;
        height: 380px;
        border: 1px solid #000;
        text-align: center;
        margin-right: 16px;
    }

    .product1 img {
        margin: 20px 0 5px 0;
    }

    .product1 h3 {
        font-size: 12px;
        font-weight: 700;
        margin-bottom: 15px;
    }

    .product1 h4 {
        font-size: 11px;
        font-weight: 500;
        margin-bottom: 20px;
    }

    .product1 p {
        font-size: 18px;
        font-weight: 400;
    }

    .product2 {
        width: 162px;
        height: 380px;
        border: 1px solid #000;
        text-align: center;
    }

    .product2 img {
        margin: 20px 0 5px 0;
    }

    .product2 h3 {
        font-size: 12px;
        font-weight: 700;
        margin-bottom: 15px;
    }

    .product2 h4 {
        font-size: 11px;
        font-weight: 500;
        margin-bottom: 20px;
    }

    .product2 p {
        font-size: 18px;
        font-weight: 400;
    }

    .product_flex2 {
        display: flex;
        justify-content: center;
        margin-bottom: 165px;
    }

    .product3 {
        width: 162px;
        height: 400px;
        border: 1px solid #000;
        text-align: center;
        margin-right: 16px;
    }

    .product3 img {
        margin: 20px 0 5px 0;
    }

    .product3 h3 {
        font-size: 12px;
        font-weight: 700;
        margin-bottom: 15px;
    }

    .product3 h4 {
        font-size: 11px;
        font-weight: 500;
        margin-bottom: 20px;
    }

    .product3 p {
        font-size: 18px;
        font-weight: 400;
    }

    .product4 {
        width: 162px;
        height: 400px;
        border: 1px solid #000;
        text-align: center;
    }

    .product4 img {
        margin: 20px 0 5px 0;
    }

    .product4 h3 {
        font-size: 12px;
        font-weight: 700;
        margin-bottom: 15px;
    }

    .product4 h4 {
        font-size: 11px;
        font-weight: 500;
        margin-bottom: 20px;
    }

    .product4 p {
        font-size: 18px;
        font-weight: 400;
    }





    /*-- NEWS --*/
    /*-------------------------------------------
News
-------------------------------------------*/
    .news_h2 {
        color: #005a87;
        font-size: 22px;
        font-weight: 500;
        text-align: center;
        margin: 70px 0 50px 0;
    }

    .news_flex {
        display: block;
        margin-bottom: 165px;
    }

    .news_article1 {
        width: 100%;
        margin-right: 0;
    }

    .news_article1 img {
        margin-bottom: 10px;
    }

    .news_article1 h3 {
        font-size: 11px;
        font-weight: 500;
        margin-bottom: 10px;
    }

    .news_article1 p {
        font-size: 13px;
        font-weight: 500;
        margin-bottom: 30px;
    }

    .news_article2 {
        width: 100%;
        margin-right: 0;
    }

    .news_article2 img {
        margin-bottom: 10px;
    }

    .news_article2 h3 {
        font-size: 11px;
        font-weight: 500;
        margin-bottom: 10px;
    }

    .news_article2 p {
        font-size: 13px;
        font-weight: 500;
        margin-bottom: 30px;
    }

    .news_article3 {
        width: 100%;
    }

    .news_article3 img {
        margin-bottom: 10px;
    }

    .news_article3 h3 {
        font-size: 11px;
        font-weight: 500;
        margin-bottom: 10px;
    }

    .news_article3 p {
        font-size: 13px;
        font-weight: 500;
    }




    /*-- FAQ --*/
    /*-------------------------------------------
Faq
-------------------------------------------*/
    .faq_h2 {
        color: #005a87;
        font-size: 22px;
        font-weight: 500;
        text-align: center;
        margin: 75px 0;
    }

    .faq_container1 {
        width: 87%;
        border: 1px solid #000;
        margin: 0 auto;
        margin-bottom: 45px;
    }

    .faq_flex1 {
        display: flex;
        justify-content: center;
        align-items: center;
        margin: 25px 0 20px 0;
    }

    .faq_flex1 img {
        width: 55px;
        margin-right: 20px;
    }

    .faq_text1 h3 {
        font-size: 15px;
        font-weight: 400;
    }

    .faq_text1 h4 {
        font-size: 12px;
        font-weight: 700;
    }

    .faq_inner1 {
        width: 88%;
        margin: 0 auto;
    }

    .faq_flex_q {
        display: flex;
        justify-content: left;
        align-items: center;
        margin-bottom: 20px;
    }

    .faq_flex_q h3 {
        color: #005a87;
        font-size: 15px;
        font-weight: 400;
        margin-right: 10px;
    }

    .faq_flex_q p {
        font-size: 15px;
        font-weight: 700;
    }

    .faq_flex_a {
        display: flex;
        justify-content: left;
        align-items: center;
        margin-bottom: 45px;
    }

    .faq_flex_a h3 {
        color: #e29e91;
        font-size: 15px;
        font-weight: 400;
        margin-right: 12px;
    }

    .faq_flex_a p {
        font-size: 12px;
        font-weight: 500;
    }

    .faq_container2 {
        width: 87%;
        border: 1px solid #000;
        margin: 0 auto;
        margin-bottom: 165px;
    }

}