@charset "utf-8";

/*----- 汎用 -----*/

.util__inner p {
    line-height: 1.7;
    margin: 0 0 20px;
}

.util__inner p:last-of-type {
    margin: 0;
}

.util__inner a {
    transition: 0.3s;
}

.util__inner a:hover {
    opacity: 0.5;
}

.util__inner h2 {
    display: flex;
    flex-flow: column;
    align-items: center;
    gap: 10px;
    font-size: 2rem;
    text-align: center;
    position: relative;
    margin: 0 0 30px;
}

.util__inner h4 {
    line-height: 1.5;
}

/*----- 汎用ここまで -----*/


.hero_box {
    max-height: 330px;
    background: #5DB4CC;
}

.hero_box>div {
    display: grid;
    grid-template-columns: 40% 60%;
    align-items: center;
    gap: 20px 10px;
}

.hero_box>div h1 {
    border-left: 15px solid;
    padding: 0 0 0 20px;
}

.hero_box>div h1 img {
    max-width: 280px;
}

.hero_box>div>div:nth-of-type(2) img {
    max-height: 330px;
    object-fit: contain;
}

.nav_top {
    padding: 60px 0;
}

.nav_top>ul {
    display: grid;
    grid-template-columns: repeat(3, 180px);
    justify-content: center;
    gap: 30px 10px;
}

.nav_top>ul li a {
    display: flex;
    align-items: center;
    border: 1px solid;
    padding: 5px 5px 5px 10px;
    position: relative;
}

.nav_top>ul li a::after {
    content: "";
    width: 8px;
    height: 8px;
    border-top: 2px solid;
    border-right: 2px solid;
    transform: rotate(135deg);
    position: absolute;
    right: 10px;
    margin: 0 0 5px 0;
}

.nav_top>ul li:nth-of-type(1) a::before {
    content: "";
    width: 20px;
    height: 20px;
    background: url(../images/index/icon_pencil.svg) no-repeat center center / contain;
    margin: 0 5px 0 0;
}

.nav_top>ul li:nth-of-type(2) a::before {
    content: "";
    width: 20px;
    height: 20px;
    background: url(../images/index/icon_book.svg) no-repeat center center / contain;
    margin: 0 10px 0 0;
}

.nav_top>ul li:nth-of-type(3) a::before {
    content: "";
    width: 20px;
    height: 20px;
    background: url(../images/index/icon_school.svg) no-repeat center center / contain;
    margin: 0 10px 0 0;
}

.demaetoha_box {
    margin: 0 0 60px;
}

.demaetoha_box>div>div {
    background: #CEE8EF;
    border-radius: 10px;
    padding: 30px;
}

.demaetoha_box .util__inner h2::before {
    content: "";
    width: 50px;
    height: 50px;
    background: url(../images/index/icon_pencil.svg) no-repeat center center / contain;
}

.demaetoha_box .util__inner h3 {
    display: flex;
    align-items: center;
    line-height: 1.5;
    position: relative;
    padding: 0 0 0 40px;
    margin: 0 0 20px;
}

.demaetoha_box .util__inner h3::before {
    content: "";
    width: 30px;
    height: 30px;
    background: url(../images/index/icon_pencil_blue.svg) no-repeat center center / contain;
    position: absolute;
    left: 0;
}

.naiyou_box .util__inner h2::before {
    content: "";
    width: 50px;
    height: 50px;
    background: url(../images/index/icon_book.svg) no-repeat center center / contain;
}

.naiyou_box .nav_naiyou {
    display: flex;
    align-items: center;
    justify-content: space-evenly;
    gap: 20px 30px;
    color: #fff;
    background: #EF7B00;
    border-radius: 10px;
    padding: 20px;
    margin: 0 0 60px;
}

.naiyou_box .nav_naiyou p {
    font-size: 1.6rem;
    font-weight: bold;
    text-align: center;
}

.naiyou_box .nav_naiyou img {
    max-width: 200px;
}

.naiyou_box .nav_naiyou nav {
    display: flex;
    flex-flow: column;
    gap: 10px;
    border-right: 1px solid;
    padding: 0 30px 0 0;
}

.naiyou_box .nav_naiyou>a {
    width: 100%;
    max-width: 250px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #EF7B00;
    font-weight: bold;
    background: #fff;
    border-radius: 100vw;
    position: relative;
    padding: 10px;
}

.naiyou_box .nav_naiyou>a::after {
    content: "";
    width: 40px;
    height: 40px;
    background: url(../images/index/icon_pdf.svg) no-repeat center center / contain;
    margin: 0 0 0 10px;
}

.naiyou_box .util__inner section {
    margin: 0 0 60px;
}

.naiyou_box .util__inner section>div {
    padding: 0 60px;
}

.naiyou_box .util__inner section>h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #EF7B00;
    font-size: 1.6rem;
    margin: 0 0 30px;
}

.naiyou_box .util__inner section>h3 span {
    border: 1px solid #EF7B00;
    position: relative;
    padding: 5px 5px 5px 40px;
    margin: 0 10px 0 0;
}

.naiyou_box .util__inner section>h3 span::after {
    content: "";
    width: 38px;
    height: 38px;
    background: #EF7B00;
    clip-path: polygon(0 0, 100% 0, 0 100%);
    position: absolute;
    top: -1px;
    left: -1px;
}

.naiyou_box .util__inner .comment_box section {
    background: #FCEBDD;
    border-radius: 10px;
    padding: 40px 0 0 0;
}

.naiyou_box .util__inner .comment_box section>h3 {
    justify-content: center;
    color: #fff;
    text-align: center;
    background: #EF7B00;
    padding: 10px;
}

.naiyou_box .util__inner .comment_box section>div {
    padding: 0 60px 60px;
}

.naiyou_box .util__inner .comment_box section>div>h4 {
    font-size: 1.4rem;
    margin: 0 0 20px;
}

.naiyou_box .util__inner .comment_box section>div>div {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.naiyou_box .util__inner .comment_box section:nth-of-type(2)>div>div:nth-of-type(1) {
    margin: 0 0 60px;
}

.school_box {
    background: url(../images/index/bg_dot.svg);
    padding: 60px 0;
}

.school_box .util__inner h2::before {
    content: "";
    width: 50px;
    height: 50px;
    background: url(../images/index/icon_school.svg) no-repeat center center / contain;
}

.school_box .util__inner h2 span {
    font-size: 1.4rem;
    line-height: 1.5;
}

.school_box .util__inner ul {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.school_box .util__inner ul li {
    display: flex;
    flex-flow: column;
}

.school_box .util__inner ul li>p {
    margin: 0 0 10px;
}

.school_box .util__inner ul li>h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 10px;
}

.school_box .util__inner ul li>h3 span {
    color: #fff;
    font-size: 1rem;
    background: #5DB4CC;
    border-radius: 100vw;
    padding: 5px 10px;
}

.school_box .util__inner ul li>div {
    min-height: 300px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px 30px;
    background: #EAEAEA;
    padding: 20px;
}

.school_box .util__inner ul li>div h4 {
    background: linear-gradient(transparent 60%, #b5dfe5 50%);
    margin: 0 0 10px;
}

.school_box .util__inner ul li>div>div:nth-of-type(1) p {
    font-size: 0.8rem;
}

.school_box .util__inner ul li>div>div:nth-of-type(2) p {
    display: inline;
    line-height: 2;
    border-bottom: 1px dashed;
}

.report_box {
    background: #5DB4CC;
    padding: 30px 0
}

.report_box>div {
    display: flex;
    flex-flow: column;
    align-items: center;
}

.report_box>div>div {
    width: 100%;
    max-width: 400px;
    display: flex;
    flex-flow: column;
    align-items: center;
    background: #fff;
    border-radius: 10px;
    padding: 15px 20px 20px;
    margin: 0 0 10px;
}

.report_box>div>a {
    text-decoration: underline;
    text-underline-offset: 3px;
}

.report_box>div>div a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #ff7171;
    text-decoration: underline;
    text-underline-offset: 3px;
    position: relative;
    margin: 0 0 10px;
}

.report_box>div>div a::before {
    content: "";
    width: 30px;
    height: 30px;
    background: url(../images/index/icon_bag.svg) no-repeat center center / contain;
}

.report_box>div>div img {
    max-width: 300px;
}


@media only screen and (max-width:1400px) {
    .naiyou_box .nav_naiyou {
        flex-flow: column;
    }

    .naiyou_box .nav_naiyou nav {
        border-right: 0;
        padding: 0;
    }

    .naiyou_box .util__inner .comment_box section>div {
        padding: 0 30px 30px;
    }

    .school_box .util__inner ul {
        grid-template-columns: 1fr;
    }

}

@media only screen and (max-width:767px) {
    .hero_box {
        max-height: 100%;
        padding: 30px 0;
    }

    .hero_box>div {
        grid-template-columns: 1fr;
        justify-items: center;
    }

    .hero_box>div>div:nth-of-type(2) img {
        max-height: 100%;
    }

    .nav_top>ul {
        grid-template-columns: 300px;
    }

    .naiyou_box .util__inner section>h3 {
        display: flex;
        flex-flow: column;
        align-items: flex-start;
    }

    .naiyou_box .util__inner section>div {
        padding: 0;
    }

    .naiyou_box .util__inner .comment_box section>h3 {
        align-items: center;
        font-size: 1.4rem;
    }

    .naiyou_box .util__inner .comment_box section>div {
        padding: 0 20px 20px;
    }

    .naiyou_box .util__inner .comment_box section>div>h4 {
        font-size: 1.2rem;
    }

    .naiyou_box .util__inner .comment_box section>div>div {
        grid-template-columns: 1fr;
    }

    .school_box .util__inner ul li>h3 {
        flex-flow: column;
        align-items: flex-start;
    }

    .school_box .util__inner ul li>div {
        min-height: auto;
        grid-template-columns: 1fr;
    }

    .report_box>div>div {
        padding: 15px 10px 20px;
    }
}