@charset "utf-8";

/* Font Settings */

@import url(https://fonts.googleapis.com/earlyaccess/notosansjapanese.css);
body {
    font-family: 'Arial', 'Noto Sans Japanese', sans-serif;
}

* {
    margin: 0;
    padding: 0;
}

/* Color Settings */
:root {
    --white: #FFFFFFBB;
    --inbox: #F8F8F8;
    --background-color: #FDFDFD;
    --menu-hover: #AAAAAAAA;
    --accent-color: #FFCFCF;
    --accent-color-light: #FEFDF0;
    --accent-font: #e4007f;
    --font-color: #151515;
    --font-white: #EEEEEE;
    --font-black: #151515;
    --footer-color: #666666;
    --footer-font: #FDFDFD;
}

h1 {
    color: var(--font-black);
    margin: 0.5em 0;
    padding: 0;
    text-align: center;
    font-size: 300%;
    font-weight: 250;
}

h2 {
    color: var(--accent-font);
    font-size: 200%;
    font-weight: 200;
}

p {
    color: var(--font-color);
    line-height: 2em;
}

@media only screen and (max-width: 480px) {
    h1 {
        font-size: 200%;
    }
    h2 { 
        font-size: larger; 
        font-weight: 500;
    }
}

.centering-wrapper {
    text-align: center;
}

.underline {
    display: inline-block;
    border-bottom: solid 2px var(--accent-font);
}

body { 
    background: var(--background-color);
}

/* menu bar */
#navi {
    position: fixed;
    background: var(--white);
    -webkit-backdrop-filter: blur(12px);
            backdrop-filter: blur(12px);
    box-shadow: 0px 5px 5px 5px #00000025;
    text-align: center;
    width: 100vw;
    z-index: 1;
}

#menu {
    width: 95vw;
    margin: 0 auto;
    padding: 0;
}

#menu li {
    display: block;
    float: left;
    width: 10%;
}

#menu-x2 {
    display: block;
    float: left;
    width: 30%;
    height: 40px;
}

.menu-logo {
    display: inline-block;
    padding: 0;
    margin-top: 6px;

    height: 100%;
    vertical-align: middle;
}

#menu li a {
    display: block;
    padding: 16px 0 16px;
    color: var(--font-color);
    text-align: center;
    text-decoration: none;
    transition: all 0.5s;
}

#menu-x2 p {
    display: inline-block;
    margin-top: 6px;
    color: var(--font-color);
    vertical-align: middle;
    text-decoration: none;
    font-size: normal;
}

@media only screen and (max-width: 1024px) {
    #menu li { width: 12%; }
    #menu-x2 { width: 13%; }
    #menu-x2 p { display: none; }
    .menu-logo { margin-left: 38px; }
}

#menu-selected { color: var(--accent-font) !important; }

#menu li a:hover {
    color: var(--accent-font);
}

#toggle {
    display: none;
}

@media only screen and (max-width: 768px) {
    #menu li {
        width: 25%;
        border-bottom: 1px solid #444;
    }
    #menu-x2{ 
        display: none;
    }
}

@media only screen and (max-width: 480px) {
    #menu {
        display: none;
    }

    #menu li {
        width: 100%;
    }

    #toggle {
        display: block;
        position: relative;
        width: 100%;
    }

    #toggle a {
        display: block;
        position: relative;
        padding: 12px 0 10px;
        color: var(--font-color);
        text-align: center;
        text-decoration: none;
    }
    #toggle:before {
        display: block;
        content: "";
        position: absolute;
        top: 50%;
        left: 10px;
        width: 20px;
        height: 20px;
        margin-top: -10px;
        background: #222;
    }
    #toggle a:before,#toggle a:after {
        display: block;
        content: "";
        position: absolute;
        top: 50%;
        left: 10px;
        width: 20px;
        height: 4px;
        background: #fff;
    }
    #toggle a:before {
        margin-top: -6px;
    }
    #toggle a:after {
        margin-top: 2px;
    }
    .menu-logo {
        padding: 0;
        margin-top: 0;
        margin-left: inherit;
        height: 42px;
    }
    #menu-x2 { display: none; }
}
@media only screen and (max-width: 321px) {
    .menu-logo {
        padding: 0;
        margin-top: 0;
        height: 36px;
    }
    #toggle a {
        font-size: small;
        padding: 16px 0 10px;
    }
}

.background {
    position: relative;
    width: 75vw;
    min-width: 768px;
    margin: 0 auto;
    padding-top: 7em;
    z-index: 0;
}

@media only screen and (max-width: 768px) {
    .background {
        width: 95vw;
        min-width: unset;
    }
}

.contents {
    position: relative;
    width: 100%;
    margin: 30px auto;
}

.introduction {
    position: relative;
    margin: auto;
    text-align: center;
    font-size: 19px;
    line-height: 2em;
    white-space: nowrap;
}

.introduction2 {
    position: relative;
    margin: auto;
    text-align: center;
    font-size: 19px;
    line-height: 2em;
    white-space: nowrap;
    padding-top: 20px;
}

.introduction3 {
    position: relative;
    margin: 15px;
    text-align: left;
    font-size: 19px;
    line-height: 2em;
    white-space: nowrap;
}

.introduction4 {
    position: relative;
    margin: 15px;
    text-align: left;
    font-size: 19px;
    line-height: 2em;
    white-space: nowrap;
}

.introduction5 {
    position: relative;
    margin: 15px;
    text-align: left;
    font-size: 19px;
    line-height: 2em;
    white-space: nowrap;
}

.introduction6 {
    position: relative;
    margin: 15px;
    text-align: left;
    font-size: 19px;
    line-height: 2em;
    white-space: nowrap;
}

@media (max-width:767px) {
    .introduction {
    position: relative;
    text-align: center;
    font-size: 18px;
    line-height: 2em;
    white-space: nowrap;
    }

    .introduction2 {
        position: relative;
        text-align: center;
        font-size: 17px !important;
        line-height: 2em;
        white-space: nowrap;
        padding-top: 40px;
    }

    .introduction3 {
    background-color: #ffc0cb !important;
    position: relative;
    text-align: left;
    font-size: 18px;
    white-space: nowrap;
    }

    .introduction4 {
    background-color: #a0d8ef !important;
    position: relative;
    text-align: left;
    font-size: 18px;
    white-space: nowrap;
    }

    .introduction5 {
    background-color: #33ff99 !important;
    position: relative;
    text-align: left;
    font-size: 18px;
    white-space: nowrap;
    }

    .introduction6 {
    background-color: #33cccc !important;
    position: relative;
    text-align: left;
    font-size: 18px;
    white-space: nowrap;
    }
}


.introduction2 {
    position: relative;
    text-align: center;
    font-size: 20px;
    line-height: 2em;
    white-space: nowrap;
}

.introduction4 {
    position: relative;
    text-align: left;
    font-size: 20px;
    line-height: 2em;
    white-space: nowrap;
}

.comingsoon {
    position: relative;
    margin: 0px auto;
    text-align: center;
    font-size: 25px;
    line-height: 2em;
    white-space: nowrap;
}


.grid-21 {
    display: -ms-grid; /*InternetExplorer用ベンダープレフィックス*/
    display: grid;
    padding: 0 auto;
    margin: 0 auto;

    /*---グリッドの行------*/
    -ms-grid-columns: 2fr 1fr;
    grid-template-columns: 2fr 1fr;
    /*-------------------*/

    /* ---グリッドの間隔--- */
    grid-row-gap: 0;
    grid-column-gap: 0;
    /* ----------------- */

    /* グリッド表示で空いているスペースをなるべく埋める */
    grid-auto-flow: dense;
}

@media (max-width:767px) {
    .grid-21 {
        /*---グリッドの行と列---*/
        -ms-grid-columns: 1fr ;
        grid-template-columns: 1fr;
        /*-------------------*/

        /* ---グリッドの間隔--- */
        grid-row-gap: 0;
        grid-column-gap: 0;
        /* ----------------- */

        /* グリッド表示で空いているスペースをなるべく埋める */
        grid-auto-flow: dense;
    }
}

.grid21-left {
    position: relative;
    width: 2fr;
}

.grid21-right {
    width: 1fr;
    position: relative;
}

.grid-contents {
    width: 100%;
}

.grid-contents2 {
    width: 100%;
}

@media screen and (min-width: 768px) {
    /* 画面幅が768px以上で<br class="br-sp"/>を非表示に（改行をしない） */
    .br-sp {
        display: none;
    }
    .md-center {
        text-align: center;
    }
}

@media screen and (min-width: 413px) {
    .br-sp2 {
        display: none;
    }
}

@media screen and (max-width: 768px) {
    /* 画面幅が768px以上で<br class="br-sp"/>を非表示に（改行をしない） */
    .br-sp3 {
        display: none;
    }
    .md-center {
        text-align: center;
    }
}

footer {
    background-color: var(--footer-color);
    padding: 1vw 0 2vw;
}

.footer-h3 {
    position: relative;
    border-bottom: solid 1px var(--footer-font);
    padding: 0.25em 0.5em;
    /*上下 左右の余白*/
    color: var(--font-white);
    /*文字色*/
    background: transparent;
    /*背景透明に*/
    border-left: solid 5px var(--footer-font);
    /*左線*/
    text-align: left;
    font-style: italic;
}

.footer-content {
    position: relative;
}

.footer-p {
    font-size: 1em;
    margin: 0;
    padding: 0;
    color: var(--footer-font);
}

footer a:link,footer a:visited,footer a:hover,footer a:active {
    margin: 0;
    padding: 0;
    color: var(--footer-font);
}

@media (max-width:414px) {
    footer {
        padding: 1vw 0 4vw;
    }
    .footer-p {
        font-size: calc(80vw/30);
    }
}

.footer-wrapper {
    text-align: center;
}

.sns-btn {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 40px;
    margin-top: 20px;
    padding-left: 0;
    flex-wrap: nowrap;
}

.sns-btn li {
    list-style: none;
    width: auto;
    margin: 0;
}

@media (max-width:768px) {
    .sns-btn {
        display: flex;
        margin-top: 20px;
    }

    .sns-btn img {
        width: 50px;
    }
}