@charset "utf-8";

*,
::before,
::after {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

body {
    background-color: #e9e0cb;
    font-family: 'IBM Plex Sans JP', sans-serif;
    font-weight: bold;
    color: #59544b;
}

ul {
    list-style: none;
}

header {
    background-color: #fff;
    height: 120px;
    display: flex;
    justify-content: space-between;
    padding: 80px 50px 50px;
    align-items: center;
}

.header-icon img {
    width: 120px;
}

.site-menu ul {
    display: flex;
}

.site-menu ul li {
    margin: 0 20px;
}

.site-menu a {
    position: relative;
    color: #59544b;
    text-decoration: none;
}

.site-menu a::after {
    position: absolute;
    left: 0;
    content: '';
    width: 100%;
    height: 2px;
    background-color: #59544b;
    bottom: -12px;
    visibility: hidden;
    transition: 0.3s;
}

.site-menu a:hover::after {
    visibility: visible;
    bottom: -1px;
    opacity: 1;
}

.first-view {
    max-width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.first-view .mv {
    max-width: 1200px;
    max-height: 500px;
    margin-top: 50px;
}

.first-view p {
    margin-top: 50px;
    text-align: center;
    font-size: 15px;
    line-height: 2;
}

.chapter-2 {
    background-image: url(../image/seek_about_bgimg.png);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    border-radius: 10px;
    width: 1000px;
    height: 450px;
    margin: 50px auto 0;
    padding-top: 100px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.chapter-title {
    display: flex;
    justify-content: center;
}

.chapter-title img {
    width: 60px;
}

.chapter-title h1 {
    font-size: 25px;
    margin: 0 40px;
}

.chapter-2 p {
    margin-top: 50px;
    font-size: 13px;
    line-height: 2;
}

.chapter-2-button {
    margin: 100px auto 0;
    width: 1000px;
    height: 120px;
    display: flex;
    justify-content: space-between;
}

/* .chapter-2-button  a img {
    width: 120px;
    height: 120px;
    margin-right: 56px;
}

.chapter-2-button a:last-child {
    margin-right: 0;
}

.chapter-2-button img:last-of-type {
    opacity: 0;
    transition: opacity .7s;
}

.chapter-2-button  img:hover {
    width: 120px;
    height: 120px;
    opacity: 1;
} */

/* .chapter-2-button .jinjabukkaku {
    position: relative;
    width: 120px;
    height: 120px;
} */


.chapter-2-button .link-btn {
    display: block;
    position: relative;
    width: 120px;
    height: 120px;
}

.chapter-2-button .link-btn img {
    position: absolute;
    width: 120px;
}

.chapter-2-button .link-btn img:last-of-type {
    opacity: 0;
    transition-duration: 0.3s;
}

.chapter-2-button .link-btn img:last-of-type:hover {
    opacity: 1;
}




.chapter-3 {
    background-image: url(../image/seek_aisho_bgimg.png);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    width: 1200px;
    height: 475.476px;
    margin: 200px auto 0;
}

.chapter-3-title {
    padding-top: 80px;
    margin-left: 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.chapter-3-title h1 {
    font-size: 25px;
    position: relative;
}

.chapter-3-title h1::after {
    position: absolute;
    left: 0;
    content: '';
    width: 100%;
    height: 5px;
    background-color: #59544b;
    bottom: -2px;
}

.chapter-3-title p {
    font-size: 13px;
    line-height: 2;
    text-align: center;
    margin-top: 25px;
}

.chapter-3-shindan {
    width: 1200px;
    margin: 50px auto 0;
    display: flex;
    align-items: center;
}

.chapter-3-shindan img {
    width: 60px;
    height: 60px;
    margin: 0 20px 0;
}

.shindan {
    width: 330px;
    height: 205px;
    background-color: rgba(250, 250, 250, 0.7);
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.shindan h2 {
    font-size: 16px;
    margin-top: 20px;
}

.shindan-p {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.shindan p {
    font-size: 13px;
    line-height: 2;
    margin-top: 10px;
}

.shindan ul {
    display: flex;
}

.shindan ul li {
    margin: 10px 10px 0;
    font-size: 13px
}

.chapter-3-attribute {
    width: 1000px;
    height: 1000px;
    margin: 100px auto 0;
}

.attribute {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    line-height: 1.5;
    margin-bottom: 25px;
    padding: 0 100px;
}

.attribute img {
    width: 90px;
    height: 90px;
}

.main-powerspot {
    width: 680px;
    height: 30px;
    background-color: rgba(250, 250, 250, 0.7);
    border-radius: 20px;
    display: flex;
    align-items: center;
    padding-left: 20px;
    margin-top: 10px;
}

.chapter-3-attribute .more {
    display: block;
    text-align: center;
    background-color: #59544b;
    color: #fff;
    width: 100px;
    height: 30px;
    margin: 0 auto 50px;
    font-size: 13px;
    text-decoration: none;
    line-height: 30px;
}

.chapter-3-attribute .more:hover {
    background-color: #fff;
    color: #59544b;
}

.chapter-4 {
    width: 1000px;
    height: 500px;
    background-image: url(../image/seek_rules_bgimg.png);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    border-radius: 10px;
    margin: 200px auto 0;
    padding: 100px 20px 20px 20px;
    position: relative;
}

.chapter-4 p {
    margin-top: 50px;
    font-size: 13px;
    line-height: 2;
    display: flex;
    justify-content: center;
}

.chapter-4 ol {
    font-size: 15px;
    margin-top: 25px;
    line-height: 2.5;
    position: absolute;
    bottom: 70px;
    left: 140px;
}

.topic {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.topic h1 {
    margin-top: 200px;
    text-align: center;
    font-size: 40px;
    font-family: 'Mukta', sans-serif;
    position: relative;
}

.topic h1::after {
    position: absolute;
    left: 0;
    content: '';
    width: 100%;
    height: 10px;
    background-color: #59544b;
    bottom: 0px;
}

.blog {
    width: 1000px;
    margin-top: 50px;
    display: grid;
    grid-template-columns: repeat(3, 300px);
    column-gap: 50px;
    row-gap: 50px;
}

.article {
    width: 300px;
    height: 250px;
    background-color: #fff;
    margin-right: 50px;
}

.article img {
    width: 300px;
    height: 200px;
}

.article-img {
    display: block;
    width: 300px;
    height: 200px;
    position: relative;
    text-decoration: none;
}

.article .article-img::before {
    display: block;
    content: '';
    width: 100%;
    height: 100%;
    position: absolute;
    background-color: #59544b;
    opacity: 0;
    transition: 0.3s;
}

.article .article-img::after {
    content:"READ MORE";/*好みの文章に変更してください。*/
    display:block;
    color:#fff;
    line-height:48px;
    width:180px;
    border:solid 1px #fff;
    border-radius:5px;
    text-align:center;
    position:absolute;
    top:50%;
    left:50%;
    margin-top:-1em;
    margin-left:-90px;
    opacity:0;
    z-index:3;
    transition:0.3s;
    font-weight:bold;
    letter-spacing:0.2em;
}

.article .article-img:hover::before {
    opacity: 0.5;
}

.article .article-img:hover::after {
    opacity:1;
  margin-top:-0.5em;
}

.article p {
    text-align: center;
    line-height: 3;
}

.topic .more {
    text-align: center;
    background-color: #59544b;
    color: #fff;
    width: 200px;
    line-height: 40px;
    margin: 50px auto;
    font-size: 20px;
}

.topic .more:hover {
    background-color: #fff;
    color: #59544b;
}

footer {
    margin-top: 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

footer img {
    margin: 100px 0;
}

footer p {
    margin: 25px 0;
}

@media (max-width: 800px) {
    header {
        padding: 0;
        position: fixed;
        z-index: 10;
        top: 0;
        left: 0;
        right: 0;
    }

    
    .site-menu ul {
        display: block;
        margin-top: 0;
        font-size: 12px;
    }

    .header-icon img {
        width: 100px;
        margin-left: 20px;
    }

    .site-menu a::after {
        position: absolute;
        left: 0;
        content: '';
        width: 100%;
        height: 2px;
        background-color: #59544b;
        bottom: -1px;
        visibility: hidden;
    }
    
    .site-menu a:hover::after {
        visibility: visible;
    }

    .first-view {
        height: 80vh;
        background-image: url(../image/seek_mv_800.png);
        background-repeat: no-repeat;
        background-size: 100%;
        margin-top: 170px;
    }

    .first-view .mv {
        display: none;
        position: relative;
    } 

    .first-view p {
        font-size: 12px;
        position: absolute;
        top: 340px;
    }

    .chapter-2 {
        width: 100vw;
        height: 240px;
        background-color: #fff;
        background-image: url(../image/seek_fuji.png);
        background-size: contain;
        background-repeat: no-repeat;
        background-position: bottom 0 right 0;
        padding: 20px 0;
        margin-top: 0;
        }
        
        .chapter-title {
            margin: 0;
            position: relative;
        }
        
    
        .chapter-title img {
            display: none;
        }
        
        .chapter-title h1 {
        font-size: 18px;
        margin-top: 5px;
    }

    .chapter-2 p {
        font-size: 11px;
        margin: 10px;
    }

    .chapter-2-button {
        width: auto;
        justify-content: space-around;
        flex-wrap: wrap;
        display: grid;
        grid-template-columns: repeat(3, 120px);
        row-gap: 20px;
        margin-top: 30px;
    }

    .chapter-3 {
        background-color: #fff;
        background-image: url(../image/seek_aisho_bgimgm.png);
        background-size: 100%;
        background-repeat: no-repeat;
        background-position: center bottom 20px;
        width: 100vw;
        height: 390px;
        margin-top: 170px;
        padding: 25px;
    }

    .chapter-3-title {
        margin: 0 auto;
        padding: 0;
    }

    .chapter-3 .chapter-3-title h1 {
        font-size: 18px;
    }

    .chapter-3 .chapter-3-title h1::after {
        display: none;
    }

    .chapter-3 .chapter-3-title p {
        font-size: 11px;
    }

    .chapter-3-shindan {
        width: 100vw;
        display: flex;
        flex-direction: column;
        margin-top: 10px;
    }

    .chapter-3-shindan .shindan {
        margin-bottom: 20px;
    }

    .chapter-3-shindan .shindan:last-child {
        margin: 0;
    }

    .chapter-3-shindan img {
        margin-bottom: 20px;
    }

    .chapter-3-shindan .shindan h2 {
        font-size: 14px;
    }

    .chapter-3-shindan .shindan p,
    .chapter-3-shindan .shindan ul li {
        font-size: 11px;
    }

    .chapter-3-shindan img:last-child {
        margin-bottom: 0;
    }

    .chapter-3-attribute {
        width: 100vw;
        height: 100px;
        margin: 0;
        display: flex;
        justify-content: space-between;
        padding: 20px;
    }

    .chapter-3-attribute .attribute {
        margin: 0;
        padding: 0;
        display: inline-flex;
    }

    .chapter-3-attribute .attribute img {
        width: 60px;
        height: 60px;
    }

    .chapter-3-attribute .attribute .attribute-text,
    .chapter-3-attribute .attribute .main-powerspot,
    .chapter-3-attribute .more {
        display: none;
    }

    .chapter-4 {
        margin: 0;
        padding: 20px;
        width: 100vw;
        height: 260px;
        background-color: #fff;
        background-image: url(../image/seek_tengu.png);
        background-position: right 10px bottom 10px;
        background-repeat: no-repeat;
        background-size: 25%;
    }

    .chapter-4 .chapter-title h1 {
        font-size: 14px;
    }

    .chapter-4 p {
        font-size: 11px;
        margin-top: 10px;
    }

    .chapter-4 ol {
        left: 35px;
        bottom: 20px;
    }

    .chapter-4 ol li {
        font-size: 11px;
    }

    .topic {
        width: 100vw;
    }

    .topic h1 {
        margin-top: 50px;
        font-size: 25px;
    }

    .topic h1::after {
        display: none;
    }

    .topic .blog {
        width: 100vw;
        display: flex;
        overflow: scroll;
        justify-content: space-between;
        padding: 0 50px;
        margin-top: 20px;
    }

    .topic .blog .article {
        margin: 0;
    }

    ::-webkit-scrollbar {
        display: none;
    }

    footer {
        display: block;
        margin-top: 100px;
    }

    footer .header-icon img {
        margin: 0;
    }

    footer .header-icon {
        display: flex;
        justify-content: center;
        margin-top: 50px;
    }

    footer p {
        margin: 0;
        text-align: center;
    }

}