@charset "UTF-8";

:root {
    /* --色管理用の変数-- */
    --base-color: #FCEFCF ;
    --sub-color: #F6DA75;
    --white-color: #fff;
    --orange-color: #FFC062;
    --accent-color: #87B8A0;
    --line-color: #0b2b50;
}

:root {
    /* コンテンツ幅管理用の変数 */
    --content-width-sm: 760px;
    --content-width: 960px;
    --content-width-lg: 1088px;
}

:root {
    /* z-index管理用の変数 */
    --z-index-back: -1;
    --z-index-default: 1;
    --z-index-page-top: 50;
    --z-index-header: 100;
    --z-index-menu: 150;
}

/* ---base--- */
* {
    box-sizing: border-box;
    /* border: 1px solid #000; */
}

html {
    scroll-behavior: smooth;
}

li {
    list-style: none;
}

a {
    text-decoration: none;
    color: var(--line-color);
}

body {
    color: var(--line-color);
    font-family: 'Prata', serif;
    font-family: 'Shippori Mincho', serif;
    line-height: 1;
    font-size: 16px;
    /* overflow: hidden; */
}

/* ---------- utility ---------- */

@media screen and (min-width: 375px) {
    .u_break-sm {
        display: none;
    }
}

@media screen and (min-width: 1080px) {
    .u_break-lg {
        display: none;
    }
}

@media screen and (min-width: 1080px) {
    .u_hide-lg {
        display: none;
    }
}

  /* ---------- layout ---------- */

.l_container-sm,
.l_container,
.l_container-lg {
    width: 100%;
    margin: 0 auto;
    padding: 24px 0 80px;
} 

.l_container-sm {
    max-width: calc(var(--content-width-sm) + 32px);
}

.l_container {
    max-width: calc(var(--content-width) + 32px);
}

.l_container-lg {
    max-width: calc(var(--content-width-lg) + 32px);
}

/* .l_contents {
    padding: 120px 0;
} */


.l_main {
    width: 100%;
    margin: 0 auto;
}

.l_header {
    height: 48px;
    width: 100%;
    padding: 0 16px;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    background-color: var(--sub-color);
    z-index: var(--z-index-default);
}

@media screen and (min-width: 1080px) {
    .l_header {
        padding: 0 40px;
    }
}
.l_header-nav {
    opacity: 0;
    pointer-events: none;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--white-color);
    z-index: var(--z-index-header);
    transition: 0.5s;
    height: 100vh;
}

@media screen and (min-width: 1080px) {
    .l_header-nav {
        position: static;
        background: transparent;
        width: auto;
        height: auto;
        display: block;
        opacity: 1;
        pointer-events: inherit;
    }
}

.l_header-nav_list {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

@media screen and (min-width: 1080px) {
    .l_header-nav_list {
        display: flex;
        position: static;
        transform: translate(0, 0);
        gap: 0 24px;
    }
}

.l_header-nav_item {
    text-align: center;
    font-size: 24px;
    font-family: 'Prata', serif;
}

@media screen and (min-width: 1080px) {
    .l_header-nav_item {
        color: var(--white-color);
        font-weight: bold;
        font-size: 16px;
    }

    .l_header-nav_item a {
        color: var(--white-color);
    }
}

.l_header-nav_item:not(:first-child) {
    margin-top: 40px;
}

@media screen and (min-width: 1080px) {
    .l_header-nav_item:not(:first-child) {
        margin-top: 0;
    }
}

.l_footer {
    padding: 16px;
    text-align: center;
    background: var(--sub-color);
    position: relative;
    color: var(--white-color);
}

.l_section {
    width: 100%;
    height: auto;
    /* margin: 24px auto 0; */
}


/* ---------- module ---------- */
/* .pagetop {
    display: none;
}
@media screen and (min-width: 1024px) {
     */
    .pagetop {
        height: 50px;
        width: 50px;
        position: fixed;
        right: 30px;
        bottom: 40px;
        background: var(--accent-color);
        border: solid 2px var(--accent-color);
        border-radius: 50%;
        display: flex;
        justify-content: center;
        align-items: center;
        z-index: 10;
        opacity: 0.7;
    }

    .pagetop__arrow {
        height: 10px;
        width: 10px;
        border-top: 3px solid var(--white-color);
        border-right: 3px solid var(--white-color);
        transform: translateY(20%) rotate(-45deg);
    }
/* } */


.m_btn {
    width: 100%;
    height: 100%;
    border-radius: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.3s;
    color: var(--line-color);
    background-color: var(--accent-color);
    font-weight: bold;
    letter-spacing: 0.1em;
    overflow: hidden;
}

.m_btn:hover {
    opacity: 0.9;
}

.m_hamburger {
    width: 30px;
    height: 22px;
    position: relative;
    z-index: var(--z-index-menu);
}

@media screen and (min-width: 1080px) {
    .m_hamburger {
        display: none;
    }
}

.m_hamburger-bar {
    width: 100%;
    height: 2px;
    display: block;
    position: absolute;
    background: var(--line-color);
    left: 50%;
    transition: 0.3s;
}

.m_hamburger-bar:first-child {
    top: 0;
    transform: translate(-50%, 0);
}

.m_hamburger-bar:nth-child(2) {
    top: 50%;
    transform: translate(-50%, -50%);
}

.m_hamburger-bar:last-child {
    top: 100%;
    transform: translate(-50%, -100%);
}

.m_section-ttl {
    font-family: 'Prata', serif;
    font-size: 24px;
    margin: 16px auto;
    text-align: center;
    margin-top: 24px;
    position: relative;
    width: 80px;
}

.m_section-ttl::after, .m_section-ttl::before {
    content: "";
    width: 8px;
    height: 2px;
    background-color: var(--line-color);
    position: absolute;
    top: 50%;
}

.m_section-ttl::after {
    right: 80px;
}

.m_section-ttl::before {
    left: 80px;
}


.button {
    display: block;
    width: 64px;
    border: 2px solid var(--line-color);
    background-color: var(--accent-color);
    font-weight: bold;
    margin: 24px auto 0;
    margin-bottom: 24px;
    text-align: center;
    padding: 1px 8px;
}

/* -------top_kv------- */
.top_kv {
    height: 100vh;
    max-height: 800px;
    width: 100%;
    padding-top: 40px;
    background-color: var(--base-color);
    position: relative;
    border-bottom-left-radius: 50% 10%;
    border-bottom-right-radius: 50% 10%;
}

.thick {
    position: relative;
    border: 4px solid #fff;
    padding: 1em;
    background-color: var(--orange-color);
    /* height: 55vh; */
    width: 100%;
}

@media screen and (max-width: 1023px) {
    .thick {
        height: 55vh;
    }
}

@media screen and (min-width: 768px) and (max-width: 1023px) {
    .thick {
        height: 36vh;
    }
}

@media screen and (min-width: 1024px) {
    .thick {
        height: 340px;
    }
    
}


.thick:before,
.thick:after,
.circle:before,
.circle:after {
    position: absolute;
    display: block;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    content: "";
    background-color: var(--base-color) ;
    border: 4px solid #fff;
    overflow: hidden;
}
.thick:before {
    top: -12px;
    left: -12px;
}
.thick:after {
    top: -12px;
    right: -12px;
}
.circle:before {
    right: -12px;
    bottom: -12px;
}
.circle:after {
    left: -12px;
    bottom: -12px;
}
.over {
    overflow: hidden;
    width: 60%;
    margin: 0 auto;
}

.thin {
    position: absolute;
    top: 3px;
    right: 3px;
    bottom: 3px;
    left: 3px;
    border: 2px solid #fff;
    z-index: 1;
}

/* .top_kv-inner { */
    /* top: 32px;
    left: 5%; */
    /* height: 55vh;
    width: 60%;
    background-color: var(--orange-color);
    padding-top: 40%;
} */


.top_kv_sub-copy_box {
    width: 195px;
    height: 56px;
    white-space: break-word;
    position: absolute;
    top: 55%;
    left: 50%;
    transform: translateX(-50%);
    /* -webkit-transform: translateX(-50%); */
    -ms-transform: translateX(-50%);
}

@media screen and (min-width: 768px) {
    .top_kv_sub-copy_box {
        width: 424px;
        top: 195px;
    }
}

.top_kv_copy {
    position: absolute;
    top: 200px;
    left: 50%;
    transform: translateX(-50%);
    /* -webkit-transform: translateX(-50%); */
    -ms-transform: translateX(-50%);
    font-size: 25px;
    font-weight: bold;
    color: var(--line-color);
    z-index: var(--z-index-page-top);
    white-space: nowrap;
}

@media screen and (min-width: 768px) {
    .top_kv_copy {
        font-size: 42px;
    }
}

@media screen and (min-width: 1200px) {
    .top_kv_copy {
        font-size: 48px;
        line-height: 2;
        letter-spacing: -0.02em;
    }
}

.top_kv_sub-copy {
    margin-top: 10px;
    color: var(--white-color);
}

@media screen and (min-width: 768px) {
    .top_kv_sub-copy {
        font-size: 18px;
        white-space: nowrap;
        margin-top: 24px;
    }
}

.top_icon-juji {
    width: 48px;
    height: 48px;
    margin: 0 auto;
}

/* .icon_inner {
    object-fit: cover;
} */

.top_icons {
    display: flex;
    justify-content: flex-end;
}

.icon-cloud {
    width: 140px;
    height: 90px;
}

.icon-sun {
    width: 130px;
    height: 130px;
}

.icon-cloud_box {
    position: relative;
    top: 30px;
    left: 60px;
}

@media screen and (min-width: 768px) {
    .icon-cloud {
        width: 360px;
        height: 200px;
    }
    
    .icon-sun {
        width: 340px;
        height: 340px;
    }
}


/* -----top-work----- */
.back-orange {
    background-color: var(--base-color);
    z-index: 1;
}

@media screen and (max-width: 1023px) {
    .top_work {
        background-color: var(--white-color);
        position: relative;
        border-bottom-left-radius: 50% 10%;
        border-bottom-right-radius: 50% 10%;
        z-index: 2;
}
}

@media screen and (min-width: 1024px) {
    .top_work {
        background-color: var(--white-color);
        position: relative;
        border-bottom-left-radius: 50% 10%;
        z-index: 2;
    }
}

.top_work-inner {
    height: 100%;
    width: 100%;
}

.top_work-post {
    /* width: 90%; */
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 24px;
    margin-left: 24px;
}

@media screen and (min-width: 1024px) {
    .top_work-post {
        gap: 24px;
    }
}

.top_work-item {
    width: 160px;
    height: 160px;
}

.top_work-item_pc {
    display: none;
}

@media screen and (min-width: 768px) {
    .top_work-item_pc {
        display: block;
    }
}

.work_img {
    width: 160px;
    height: 80px;
    object-fit: cover;
}

.top_work_description-ttl {
    font-size: 16px;
    font-weight: bold;
}

.top_work_description-txt {
    font-size: 12px;
    max-width: 160px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2; 
}


/* ------calam------ */
.top_calam {
    background-color: var(--base-color);
}

@media screen and (min-width: 1024px) {
    .top_calam {
        display: flex;
        /* justify-content: space-between; */
    }
}

.news_frame {
    position: relative;
    border: 3px solid var(--line-color);
    padding: 1em;
    color: var(--line-color);
    font-weight: normal;
    text-align: center;
    width: 270px;
    margin: 0 auto;
}

.news_frame:before,
.news_frame:after,
.news_frame_circle:before,
.news_frame_circle:after {
    position: absolute;
    display: block;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    content: "";
    background-color: #fff ;
    border: 3px solid var(--line-color);
}

.news_frame:before {
    top: -12px;
    left: -12px;
}

.news_frame:after {
    top: -12px;
    right: -12px;
}

.news_frame_circle:before {
    right: -12px;
    bottom: -12px;
}

.news_frame_circle:after {
    left: -12px;
    bottom: -12px;
}

.news_frame_over {
    overflow: hidden;
    text-align: center;
    margin: 0 auto;
    width: 270px;
}

.news_frame_inside {
    position: absolute;
    top: 3px;
    right: 3px;
    bottom: 3px;
    left: 3px;
    border: 1px solid var(--line-color);
    z-index: 1;
} 

.news_list_date {
    text-align-last: left;
}

.top_news_date {
    display: flex;
    gap: 4px;
}

.top_news_category {
    border: 2px solid #0b2b50;
    font-weight: bold;
    width: 72px;
    text-align: center;
}

.news_time {
    margin-top: 4px;
    width: 96px;
}

.news_list_item {
    margin-top: 8px;
    margin-bottom: 16px;
}

.top_news_pc {
    display: none;
}

@media screen and (min-width: 1024px) {
    .top_news_pc {
        display: block;
        padding: 24px 16px 0;
        background-color: var(--white-color);
        /* position: relative; */
        border-bottom-right-radius: 50% 10%;
        z-index: 2;
        width: 30%;
}

    .top_news_pc-inner {
        margin: 0 auto;
        text-align: center;
    }

}

.top_news_pc_txt {
    text-align-last: left;
    margin-top: 4px;
    border-bottom: 2px solid #0b2b50;
    font-size: 14px;
}

/* ---------top-news--------- */
@media screen and (min-width: 1024px) {
    .top_news {
        display: none;
    }
}

.top_news {
    background-color: var(--base-color);
    position: relative;
    border-bottom-left-radius: 50% 10%;
    border-bottom-right-radius: 50% 10%;
}

.top_news_pc_button {
    position: relative;
    z-index: 100;
}

.top_news-inner {
    width: 70%;
    margin: 40px auto;
}

.other {
    display: block;
    background: var(--orange-color);
    height: 24px;
    line-height: 24px;
}

.age {
    display: block;
    background: var(--accent-color);
    height: 24px;
    text-align: center;
    line-height: 24px;
}

.sage {
    display: block;
    background: var(--sub-color);
    height: 24px;
    text-align: center;
    line-height: 24px;
}

.top_img_moon {
    width: 180px;
    height: 120px;
    position: absolute;
    top: -3%;
    left: -20%;
}

.top_img_star {
    padding-right: 4px;
    display: block;
    height: 200px;
    object-fit: fill;
    position: absolute;
    top: 55%;
    left: 60%;
}

/* ------top-link------ */
.top_img_moon_pc {
    display: none;
}

@media screen and (min-width: 1024px) {
    .top_img_moon_pc {
        display: block;
        width: 300px;
        height: 180px;
        position: absolute;
        top: -136px;
        left: -24%;
    }
}

.top_link {
    background-color: var(--white-color);
    position: relative;
    border-bottom-left-radius: 50% 10%;
    border-bottom-right-radius: 50% 10%;
    z-index: 2;
}

@media screen and (min-width: 1024px) {
    .top_link {
        background-color: var(--base-color);
        padding: 0 24px;
    }
}

.top_link-txt {
    width: 264px;
    margin: 24px auto 16px;
}

@media screen and (min-width: 1024px) {
    .top_link-txt {
        width: 360px;
    }
}

.link_thick {
    position: relative;
    border: 2px solid var(--line-color);
    padding: 1em;
    font-weight: bold;
    text-align: center;
    width: 264px;
    margin: 0 auto;
    padding: 40px 0;
}
.link_thick:before,
.link_thick:after,
.link_circle:before,
.link_circle:after {
    position: absolute;
    display: block;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    content: "";
    background-color: #fff ;
    border: 2px solid var(--line-color);
}
.link_thick:before {
    top: -12px;
    left: -12px;
}
.link_thick:after {
    top: -12px;
    right: -12px;
}
.link_circle:before {
    right: -12px;
    bottom: -12px;
}
.link_circle:after {
    left: -12px;
    bottom: -12px;
}

.link_over {
    overflow: hidden;
    width: 264px;
    margin: 0 auto;
}

.link_thin {
    position: absolute;
    top: 3px;
    right: 3px;
    bottom: 3px;
    left: 3px;
    border: 1px solid var(--line-color);
    /* z-index: 1; */
}

.top_link_item:not(:first-child) {
    margin-top: 16px;
}

@media screen and (min-width: 1024px) {
    .link_thick {
        width: 384px;
    }

    .link_thick:before,
    .link_thick:after,
    .link_circle:before,
    .link_circle:after {
        background-color: var(--base-color);
    }

    .link_over {
        width: 384px;
    }

    .top_link_item:not(:first-child) {
        margin-top: 24px;
    }
}

.top_link_a {
    position: relative;
    z-index: 100;
    font-size: 14px;
}

.top_link_a:not(:first-child) {
    font-family: 'Prata', serif;
}

@media screen and (min-width: 768px) {
    .top_link_a {
        font-size: 16px;
    }
}



/* ------top-about------ */
.top_about {
    text-align: center;
}

@media screen and (min-width: 1024px) {
    .top_about {
        padding: 0 0 0 80px;
        width: 100%;
    }
}

.top_about_icon {
    width: 64px;
    height: 64px;
    margin: 24px auto 0;
}

@media screen and (min-width: 1024px) {
    .top_about_icon {
        margin: 0 auto;
    }
}

.top_about_icon-img {
    object-fit: cover;
    width: 64px;
    height: 64px;
}

.top_about_name {
    display: inline-block;
    font-weight: bold;
    margin: 16px;
}

.about_thick {
    position: relative;
    border: 2px solid var(--line-color);
    padding: 1em;
    font-weight: bold;
    text-align: center;
    width: 320px;
    margin: 0 auto;
    padding: 46px 16px;
}
.about_thick:before,
.about_thick:after,
.about_circle:before,
.about_circle:after {
    position: absolute;
    display: block;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    content: "";
    background-color: var(--base-color) ;
    border: 2px solid var(--line-color);
}
.about_thick:before {
    top: -12px;
    left: -12px;
}
.about_thick:after {
    top: -12px;
    right: -12px;
}
.about_circle:before {
    right: -12px;
    bottom: -12px;
}
.about_circle:after {
    left: -12px;
    bottom: -12px;
}

.about_over {
    overflow: hidden;
    width: 320px;
    margin: 0 auto;
}

@media screen and (min-width: 1024px) {
    .about_thick {
        width: 480px;
    }

    .about_over {
        width: 480px;
    }
}

.top_about_txt {
    font-weight: normal;
}

/* ------footer------ */
.footer_attention {
    position: absolute;
    font-size: 11px;
    top: -16px;
    left: 0;
    right: 0;
    margin: 0 auto;
    color: var(--line-color);
}

/* -----------下層ページwork一覧---------- */
.sub_work_inner {
    height: 100%;
    width: 100%;
}

@media screen and (min-width: 1024px) {
    .sub_work_inner {
        padding: 24px;
    }
}

.sub_work-post {
    /* width: 90%; */
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 24px;
    margin-left: 24px;
}

@media screen and (min-width: 1024px) {
    .sub_work-post {
        gap: 60px;
    }
}

@media screen and (min-width: 1024px) {
    .sub_work_container {
    height: calc(100vh - 96px);
    }
}

.pagenation {
    margin: 24px;
    text-align: center;
}

.pagenation_list li {
    display: inline-block;
    height: 24px;
    line-height: 24px;
    width: 24px;
    text-align: center;
    margin: 0 8px;
}

.pagenation_pre {
    border: 1px solid var(--line-color);
    border-radius: 5%;
}

.pagenation_nxt {
    border: 1px solid var(--line-color);
    border-radius: 5%;
}

.pagenation_this {
    background-color: var(--base-color);
}

.pagenation_list li a{
    display:block;
    text-decoration: none;
}

.pagenation_list li a:hover {
    color: #fff;
    text-decoration: none;
    background-color: #003396;
}

.page-numbers {
    color: var(--line-color);
    font-weight: bold;
}

/* -----------work-sub---------- */
.sub_work_inner_box {
    padding-left: 16px;
    height: calc(100vh - 200px);
}

@media screen and (min-width: 1024px) {
    .sub_work_inner_box {
        height: 100%;
    }
}

.sub_work_img-box {
    width: 90vw;
    max-width: 640px;
    margin: 4px;
}

.sub_work_img {
    width: 90vw;
    max-width: 640px;
    height: 100%;
}

.sub_work_txt-box {
    margin-top: 8px;
}

.sub_work_description-ttl {
    font-family: 'Prata', serif;
    font-weight: bold;
    margin-top: 4px;
}

.sub_work_description-txt {
    display: inline-block;
    /* width: calc(100% - 36px); */
    margin-top: 4px;
}

@media screen and (min-width: 1024px) {
    .sub_work_description-ttl  {
        font-size: 24px;
    }
    
    .sub_work_description-txt p {
        font-size: 16px;
    }
}


/* ----------下層ページnews---------- */
.sub_news_inner {
    padding: 16px 48px;
    height: calc(100vh - 232px);
}

@media screen and (min-width: 768px) {
    .sub_news_inner {
        height: calc(100vh - 264px);
    }
}

.category_box {
    border-bottom: 1px solid var(--line-color);
    display: flex;
    gap: 8px;
    width: 256px;
    margin: 0 auto;
}

.category_corect {
    border: 1px solid var(--line-color);
    margin-bottom: 4px;
}


.category_corect:first-child {
    background-color: var(--sub-color);
}

.sub_news_item {
    border-bottom: 1px solid var(--line-color);
    margin: 16px 0;
}

@media screen and (min-width: 768px) {
    .sub_news_item {
        margin: 24px auto;
        width: 520px;
    }
}


.sub_news_item:last-child {
    margin-bottom: 64px;
}

.sub_category {
    border: 1px solid var(--line-color);
    /* background-color: var(--accent-color); */
    width: 86px;
    margin-right: 4px;
    float: left;
    font-weight: bold;
    /* padding: 4px; */
    text-align: center;
}

.news_item-up {
    display: flex;
}

.date {
    width: 96px;
    font-size: 18px;
    height: 26px;
    padding: 4px 0;
}

@media screen and (min-width: 768px) {
    .sub_category {
        width: 96px;
        font-size: 18px;
        height: 26px;
    }
}

.news_txt {
    margin: 4px 0;
    text-align: left;
}

@media screen and (min-width: 768px) {
    .news_txt {
        margin-top: 16px;
        font-size: 24px;
    }
}


/* ---------- js ---------- */
.js_body.is_active {
    overflow: hidden;
}

.js_navigation.is_active {
    opacity: 1;
    pointer-events: inherit;
}

.m_hamburger.is_active {
    background-color: var(--white-color);
}

.js_hamburger.is_active .m_hamburger-bar:first-child {
    top: 50%;
    transform: translate(-50%, 0) rotate(45deg);
}

.js_hamburger.is_active .m_hamburger-bar:nth-child(2) {
    opacity: 0;
}

.js_hamburger.is_active .m_hamburger-bar:last-child {
    top: 50%;
    transform: translate(-50%, 0) rotate(-45deg);
}