@charset "utf-8";

body {
    font-family: 'Catamaran','Noto Sans JP',sans-serif;
    font-size: 15px;
    line-height: 1.5;
    color: #2c2c2c;
    background-color: #dcdcdc;
}
html {
    scroll-behavior: smooth;
}
.top_page header {
    text-align: center;
}
.top_page header h1 {
    font-size: 30px;
    text-align: center;
    margin: 30px auto;
}
.sub_page header h1 {
    font-size: 22px;
    text-align: center;
    margin: 30px auto;
}
.head {
    font-size: 10px;
    text-align: center;
    margin: 0 auto;
    color: #ffffff;
    background-color: #000000;
}
.menu-btn {
    position: fixed;
    top: 20px;
    right: 10px;
    display: flex;
    height: 60px;
    width: 60px;
    justify-content: center;
    align-items: center;
    z-index: 90;
    background-color: #dcdcdc;
}
.menu-btn span,
.menu-btn span:before,
.menu-btn span:after {
    content: '';
    display: block;
    height: 3px;
    width: 25px;
    border-radius: 3px;
    background-color: #000000;
    position: absolute;
}
.menu-btn span:before {
    bottom: 8px;
}
.menu-btn span:after {
    top: 8px;
}
#menu-btn-check:checked ~ .menu-btn span {
    background-color: rgba(255, 255, 255, 0);/*メニューオープン時は真ん中の線を透明にする*/
}
#menu-btn-check:checked ~ .menu-btn span::before {
    bottom: 0;
    transform: rotate(45deg);
    transition: all 0.5s;/*アニメーション設定*/
}
#menu-btn-check:checked ~ .menu-btn span::after {
    top: 0;
    transform: rotate(-45deg);
    transition: all 0.5s;/*アニメーション設定*/
}
#menu-btn-check {
    display: none;
}
.menu-content {
    width: 50%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 100%;/*leftの値を変更してメニューを画面外へ*/
    z-index: 80;
    background-color: #808080;
    opacity: 1.0;
    transition: all 0.5s;/*アニメーション設定*/
}
.menu-content ul {
    padding: 70px 10px 0;
}
.menu-content ul li {
    border-bottom: solid 1px #000000;
    list-style: none;
}
.menu-content ul li a {
    display: block;
    width: 100%;
    font-size: 13px;
    box-sizing: border-box;
    color:#000000;
    text-decoration: none;
    padding: 9px 15px 10px 0;
    position: relative;
}
.menu-content ul li a::before {
    content: "";
    width: 7px;
    height: 7px;
    border-top: solid 2px #000000;
    border-right: solid 2px #000000;
    transform: rotate(45deg);
    position: absolute;
    right: 11px;
    top: 16px;
}
#menu-btn-check:checked ~ .menu-content {
    left: 50%;/*メニューを画面内へ*/
}
.intro_banoa {
    margin-left: 10px;
    margin-right: 10px;
}
.top_page h2 {
    font-size: 20px;
    text-align: center;
    margin-top: 20px;
    margin-bottom: 5px;
}
.about_banoa {
    margin: 5px;
    padding: 5px;
    border: 1px solid #000000;
}
.about_banoa p {
    font-size: 13px;
}
.sub_page main h2 {
    font-size: 20px;
    text-align: center;
    margin-top: 20px;
    margin-bottom: 5px;
}
.sub_page h3 {
    font-size: 18px;
    text-align: center;
    margin-top: 20px;
    margin-bottom: 5px;
}
.sub_page aside h2 {
    font-size: 16px;
    text-align: center;
    border-bottom: solid;
    border-bottom-width: 2px;
    margin: 50px 120px 2px 120px;
}
.sub_page aside p {
    font-size: 13px;
    background-color: #ffffff;
    margin: 10px 20px 30px 20px;
    padding: 5px 10px;
    border-radius: 5px;
}
.sub_page aside div ul {
    display: flex;
    margin-top: 10px;
    margin-bottom: 50px;
}
.sub_page aside div ul li {
    font-size: 15px;
    background-color: #000000;
    color: #ffffff;
    display: flex;
    border-radius: 5px;
    margin-right: 15px;
    margin-left: 15px;
    padding: 1px 10px;
}
.news_banoa {
    background-color: #ffffff;
    margin-left: 10px;
    margin-right: 10px;
    border-radius: 2px;
    padding-left: 5px;
}
.news_banoa li {
    list-style-type: circle;
    color: #000000;
    margin: 0 0 0 20px;
    padding: 10px;
}
.news_banoa li a {
    border-bottom: solid #000000;
    border-bottom-width: .1em;
}
.news_banoa li a:hover {
    text-decoration: underline;
}
.bloglist {
    padding: 0 10px;
    display: flex;
}
.bloglist li {
    margin-top: 30px;
    margin-bottom: 200px;
    height: 190px;
    width: 47%;
    box-shadow: 0 0 5px 0 #000000;
    margin-left: 13px;
    margin-right: 13px;
    background-color: #f5f5f5;
}
.bloglist li a {
    display: block;
    text-align: center;
}
.bloglist li a span {
    display: block;
    text-align: left;
    padding: 10px 5px 10px 5px;
    font-size: 15px;
    height: 70px;
    width: 100%;
}
.blogList li a:hover {
    filter: brightness(110%);
}
.bloglist li img {
    width: 100%;
    height: 100px;
    object-fit: cover;
}
.bloglist li p {
    font-size: 12px;
    text-align: center;
}
.intro p {
    font-size: 16px;
    line-height: 22px;
    margin: 10px 10px;
}
.bloglist li a .shortcut {
    visibility: hidden;
    height: 1px;
    width: 100%;
    padding: 1px 5px;
}

.artform .leftside h2 {
    font-size: 30px;
    text-align: left;
    margin-top: 50px;
    margin-left: 10px;
    border-bottom-color: aquamarine;
    border-bottom-width: 8px;
}
.artlist {
    padding: 0 10px;
    display: flex;
}
.artlist li {
    margin-top: 30px;
    margin-bottom: 200px;
    height: 190px;
    width: 45%;
    box-shadow: 0 0 5px 0 #000000;
    margin-left: 13px;
    margin-right: 13px;
    background-color: #f5f5f5;
}
.artlist li a {
    display: block;
    text-align: center;
}
.artlist li a span {
    display: block;
    text-align: center;
    padding: 10px 5px 10px 5px;
    font-size: 20px;
    height: 70px;
    width: 100%;
    object-fit: cover;
}
.artList li a:hover {
    filter: brightness(110%);
}
.artlist li img {
    width: 100%;
    height: 150px;
    object-fit: cover;
}
.artlist li p {
    font-size: 12px;
    text-align: center;
}
.artlist li a .shortcut {
    visibility: hidden;
    height: 1px;
    width: 100%;
    padding: 1px 5px;
}

/* ブログページ */
.blog_page {
    background-color: #ffffff;
}
.blog_page header {
    text-align: center;
}
.blog_page .honbun {
    text-align: center;
}
.blog_page h1 {
    font-size: 25px;
    text-align: center;
    margin-top: 60px;
    margin-bottom: 60px;
}
.blog_page .honbun p {
    line-height: 25px;
    text-align: left;
    margin: 10px 10px;
    font-size: 16px;
}
.blog_page img {
    width: 90%;
    height: auto;
    margin: 20px auto;
}
.innerWrap {
    width: 100%;
    margin: 0 auto;
    padding: 20px 20px 0;
    border-bottom: 2px solid #a9a9a9;
}
.blog_menu{
    display: flex;
    justify-content: space-around;
    width: 100%;
    padding: 10px 20px;
}
.blog_menu li {
    width: 100px;
    margin: 0 30px;
}
.blog_menu li a {
    font-size: 17px;
}
.blog_menu li a:hover {
    text-decoration: underline;
}
.submit_time {
    text-align: left;
    margin-top: 30px;
    margin-bottom: 5px;
    margin-left: 20px;
    color: #a9a9a9;
}
.sns_btn {
    text-align: center;
    margin-top: 30px;
}
.blog_page h2 {
    text-align: center;
    border-bottom: solid #a9a9a9;
    margin-top: 50px;
    margin-bottom: 20px;
    margin-left: 10px;
    margin-right: 10px;
}
.blog_page h3 {
    font-size: 17px;
    border-bottom: solid #000000;
    border-bottom-width: 2px;
    text-align: left;
    margin-top: 50px;
    margin-bottom: 20px;
    margin-left: 10px;
    margin-right: 10px;
}
.blog_page .blog_tag {
    display: flex;
    margin-top: 10px;
    margin-bottom: 70px;
}
.blog_page .blog_tag li {
    font-size: 15px;
    background-color: #000000;
    color: #ffffff;
    display: flex;
    border-radius: 5px;
    margin-right: 15px;
    margin-left: 15px;
    padding: 1px 10px;
}
.blog_page .honbun p.kaigyou {
    margin-bottom: 30px;
}
.blog_page .honbun p sup a {
    color: blue;
}
.blog_page .honbun nav ol {
    margin: 80px 10px;
    border-top: dotted;
    border-top-width: 2px;
}
.blog_page .honbun nav ol li {
    text-align: left;
    font-size: 14px;
    margin: 20px 10px;
    list-style-type: decimal;
}
.blog_page .mokuji {
    width: 300px;
    margin: 10px 100px 50px 10px;
    background-color: #EEEEEE;
    padding: 10px 5px;
}
.blog_page .mokuji li {
    color: blue;
    margin: 5px;
}
.blog_page h4 {
    text-align: left;
    font-size: 30px;
}
.gotop{
    display: block;
    width: 60px;
    height: 60px;
    box-sizing: border-box;
    background: #FFF;
    border: 1px solid #999;
    padding-top: 30px;
    text-align: center;
    letter-spacing: -1px;
    font-size: 85%;
    text-decoration: none;
    color: #333;
    opacity: 0.5;
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 10000;
}
.gotop::before{
    content: "";
    display: block;
    border-top: 2px solid #333;
    border-right: 2px solid #333;
    width: 25%;
    height: 25%;
    top: 25%;
    left: 0;
    right: 0;
    margin: auto;
    position: absolute;
    transform: rotate(-45deg);
}
.gotop:hover{
    opacity: 0.7;
}
.blog_page aside h2 {
    font-size: 16px;
    border-bottom: solid #000000;
    border-bottom-width: 1px;
    margin: 10px 50px 20px 50px;
    padding: 5px 10px;
}
.blog_page aside p {
    font-size: 13px;
    background-color: #dcdcdc;
    margin: 10px 20px 30px 20px;
    padding: 5px 10px;
    border-radius: 5px;
}


@media screen and (min-width: 920px) {
    .menu-content {
        width: 30%;
        height: 100%;
        position: fixed;
        top: 0;
        left: 100%;/*leftの値を変更してメニューを画面外へ*/
        z-index: 80;
        background-color: #808080;
        opacity: 1.0;
        transition: all 0.5s;/*アニメーション設定*/
    }
    #menu-btn-check:checked ~ .menu-content {
        left: 70%;/*メニューを画面内へ*/
    }
    .top_page header h1 {
        font-size: 80px;
    }
    .sub_page header h1 {
        font-size: 30px;
    }
    .bloglist li {
        width: 40%;
        height: 400px;
        box-shadow: 0 0 5px 0 #000000;
    }
    .bloglist li a {
        display: block;
        background-color: #f5f5f5;
        text-align: center;
        width: 100%;
        height: 100%;
    }
    .bloglist li a span {
        text-align: left;
        padding: 20px 10px 20px 10px; 
        font-size: 20px;
        width: 100%;
        height: 100px;
    }
    .bloglist li a p {
        text-align: center;
        padding: 30% auto; 
        font-size: 15px;
        width: 100%;
    }
    .intro p {
        font-size: 18px;
        line-height: 22px;
        margin: 10px 5px;
    }
    .blogform {
        width: 90%;
        margin: 0 auto 50px;
        display: flex;
    }
    .blogform main {
        flex-basis: 5000px;
    }
    .blogform aside h2 {
        font-size: 20px;
        margin: 100px 10px 20px 10px;
    }
    .bloglist li img {
        width: 100%;
        height: 200px;
        object-fit: cover;
    }
    .bloglist li a .shortcut {
        display: block;
        visibility: visible;
        margin: 10px 10px;
        padding: 5px 5px;
        width: 95%; /* 要素の横幅を指定 */
        height: 50px;
        /* white-space: nowrap; /* 横幅のMAXに達しても改行しない */
        overflow: hidden; /* ハミ出した部分を隠す */
        text-overflow: ellipsis; /* 「…」と省略 */
        -webkit-text-overflow: ellipsis; /* Safari */
        -o-text-overflow: ellipsis; /* Opera */
    }
    .bloglist li a .shortcut p {
        text-align: center;
        font-size: 15px;
        width: 100%; /* 要素の横幅を指定 */
        height: 50px;
    }
    .sub_page aside p {
        font-size: 15px;
    }
    
    .artform .leftside h2 {
        font-size: 30px;
        text-align: left;
        margin-top: 50px;
        margin-left: 10px;
        border-bottom-color: aquamarine;
        border-bottom-width: 8px;
    }
    .artlist {
        padding: 0 10px;
        display: flex;
    }
    .artlist li {
        margin-top: 30px;
        margin-bottom: 200px;
        height: 190px;
        width: 30%;
        box-shadow: 0 0 5px 0 #000000;
        margin-left: 13px;
        margin-right: 13px;
        background-color: #f5f5f5;
    }
    .artlist li a {
        display: block;
        text-align: center;
    }
    .artlist li a span {
        display: block;
        text-align: center;
        padding: 10px 5px 10px 5px;
        font-size: 20px;
        height: 70px;
        width: 100%;
        object-fit: cover;
    }
    .artList li a:hover {
        filter: brightness(110%);
    }
    .artlist li img {
        width: 100%;
        height: 150px;
        object-fit: cover;
    }
    .artlist li p {
        font-size: 12px;
        text-align: center;
    }
    .artlist li a .shortcut {
        visibility: hidden;
        height: 1px;
        width: 100%;
        padding: 1px 5px;
    }

    /* ブログページ */
    .blog_page {
        background-color: #dcdcdc;
    }
    .blog_page h1 {
        font-size: 40px;
    }
    .blog_page .honbun p {
        line-height: 20px;
        text-align: left;
        margin: 30px 20px;
        font-size: 18px;
    }
    .blog_page img {
        width: 50%;
        height: auto;
        margin: 20px auto;
    }
    .blog_page main h2 {
        text-align: left;
    }
    .blog_cont {
        width: 100%;
        margin: 30px 30px;
        display: flex;
    }
    .blog_cont main {
        flex-basis: 4000px;
        background-color: #ffffff;
        margin-right: 20px;
    }
    .blog_cont aside {
        margin-left: 10px;
        margin-right: 60px;
    }
    .blog_cont aside h2 {
        font-size: 20px;
        margin: 100px 30px 20px 30px;
        border-bottom-width: 2px;
    }
    .blog_cont aside p {
        font-size: 15px;
        background-color: #ffffff;
        margin-left: 40px;
        margin-right: 40px;
    }
}