html {
    margin: 0;
    padding: 0;
}

html {
    overflow-x: hidden;
}

body {
    font-family: "M PLUS Rounded 1c", sans-serif;
    font-weight: 700;
    font-style: normal;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

h1 {
    font-family: "M PLUS Rounded 1c", sans-serif;
    font-weight: 700;
    font-style: normal;
    margin: 0;
    padding: 0;
}

h2 {
    font-family: "M PLUS Rounded 1c", sans-serif;
    font-weight: 700;
    font-style: normal;
}

h3 {
    font-family: "M PLUS Rounded 1c", sans-serif;
    font-weight: 700;
    font-style: normal;
}

p {
    font-family: "M PLUS Rounded 1c", sans-serif;
    font-weight: 700;
    font-style: normal;
}

span {
    font-family: "M PLUS Rounded 1c", sans-serif;
    font-weight: 700;
    font-style: normal;
}

img {
    width: 100%;
    margin: 0 !important;
}

a:hover img {
    opacity: 0.7;
}


p.siroi {
    color: #fff;
}

.pp-15 {
    font-size: 1.1vw;
    letter-spacing: 0.6vw;
}

.pp-17 {
    font-size: 1.4vw;
    letter-spacing: 0.2vw;
    line-height: 2;
}

.pp-20 {
    font-size: 2.6vw;
}


.p-botan {
    border: solid 2px #fff;
    border-radius: 3vw;
    font-size: 1.4vw;
    padding: 15px;
    max-width: 40vw;
    height: auto;
    margin: 50px auto 18.5vw auto;
    text-align: center;
    letter-spacing: 0.2vw;
    position: relative;
    z-index: 1;
}

.p-botan:before {
    content: '';
    display: inline-block;
    width: 5vw;
    height: 7vw;
    background-image: url(../img/kuma.svg);
    background-size: contain;
    vertical-align: middle;
    background-repeat: no-repeat;
    position: absolute;
    top: -50%;
    right: -4%;
    z-index: 2;
}


h2.tensen-sen {
    font-size: 1.7vw;
    border-bottom: dashed 2px #000;
    padding: 15px 0;
    margin: 100px 0 50px 0;
}


p.tensen-sen {
    font-size: 1.7vw;
    border-bottom: dashed 2px #000;
    padding: 15px 0;
    margin: 100px 0 100px 0;
    position: relative;
}

p.tensen-sen:before {
    position: absolute;
    top: 5vw;
    left: 0;
    content: 'まちがいさがしで休憩してみて';
}


.pp-naka {
    text-align: center;
}


.pc99 {
    display: block;
}

.sp99 {
    display: none;
}


.hedo-rokoko img {
    width: 100%;
    height: auto;
}

.body-1200 {
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px 0;
}

body {
    background: #7ac4e0;
}


.body-haikei-iro2 {
    background-size: cover;
    margin: 15px 0 0 0;
}

h3.midorino-waku {
    background: #34be06;
    padding: 7px 0;
    font-size: 1.4vw;
    color: #fff;
    text-align: center;
    margin: 0;
}

h3.midorino-waku span {
    font-size: 1vw;
}

h3.midorino-waku2 {
    background: #ffd50e;
    padding: 7px 0;
    font-size: 1.4vw;
    color: #fff;
    text-align: center;
    margin: 0;
    min-height: 1.4vw;
}

.arutoman {
    min-height: 4.4vw;
}

.gurinrin {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5vw;
}

.gurinrin div {
    background: #fff;
    text-align: center;
}


.nakaminon {
    padding: 1.5vw 4vw;
}

.nakaminon p {
    font-size: 1.5vw;
    margin: 0 -3vw;
    text-align: center;
    letter-spacing: 0.3vw;
}

.nakaminon h4 {
    font-size: 1vw;
    color: #34be06;
    text-align: center;
}

.nakaminon span {
    font-size: 0.8vw;
    text-align: center;
}

.iiipo {
    max-width: 15vw;
    margin: 40px auto 0 auto;
}


.hhh20 {
    width: 100%;
    height: 10vw;
}

.hhh10 {
    width: 100%;
    height: 5vw;
}

.machigai {
    margin: 15px auto 100px auto;
    position: relative;
}

.machigai .botan-iiuu {
    position: absolute;
    bottom: 14%;
    left: 72%;
    max-width: 18vw;
    transform: translate(-50%, -50%);
}



.rimito-miro {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 2vw;
    max-width: 20vw;
    margin: 0 auto 0 auto;
}

.majin-majinmajin {
    padding: 0 0 5vw 0;
}



.kuroobikun {
    background: #000;
    padding: 2vw;
    text-align: center;
}

.kuroobikun img {
    max-width: 30vw;
}

footer {
    padding: 3vw 0;
    display: flex;
    justify-content: center;
    align-items: center;
}


footer img {
    max-width: 20vw;
    text-align: center;
}

.henda,
.henda2,
.henda3,
.henda4 {
    position: relative;
}

.romansingusaga {
    background: #ffffe0;
    padding: 0 0 180px 0;
}

.romansingusaga2 {
    margin: 0;
    padding: 0;
    width: 100vw;
    height: auto;
    background: url(../img/osiri4.jpg) no-repeat top center;
    background-size: cover;
}

.romansingusaga3 {
    padding: 100px 0 150px 0;
}

.romansingusaga4 {
    background: #7ac4e0;
}

.romansingusaga5 {
    height: 0;
    padding-top: 27.402787967%;
    background: url('../img/osiri2.png') 0 0 no-repeat;
    background-size: contain;
}

.romansingusaga6 {
    display: inline-block;
    width: 32vw;
    height: 32vw;
    background-image: url(../img/osiri5.png);
    background-size: contain;
    vertical-align: middle;
    background-repeat: no-repeat;
    position: absolute;
    bottom: -19vw;
    left: 48vw;
}

.romansingusaga7 {
    background: #ffffe0;
}

.romansingusaga8 {
    background: #fff6c2;
}

.romansingusaga9 {
    background: #fff;
}

.romansu3 {
    position: relative;
}

.romansu35 {
    position: absolute;
    top: 3.5vw;
    left: 50%;
    width: 50vw;
    height: auto;
    transform: translate(-50%, -0%);
}

.hh22 {
    width: 100%;
    height: 150px;
}

.hh222 {
    width: 100%;
    height: 50px;
}

.henda:after {
    content: '';
    display: inline-block;
    width: 20vw;
    height: 20vw;
    background-image: url(../img/v2.png);
    background-size: contain;
    vertical-align: middle;
    background-repeat: no-repeat;
    position: absolute;
    bottom: -22.3vw;
    right: 50%;
    transform: translate(50%, 14%);
}


.henda:before {
    content: '';
    display: inline-block;
    width: 15vw;
    height: 15vw;
    background-image: url(../img/kumo.png);
    background-size: contain;
    vertical-align: middle;
    background-repeat: no-repeat;
    position: absolute;
    top: 14vw;
    left: -10vw;
}

.henda2:after {
    content: '';
    display: inline-block;
    width: 18vw;
    height: 18vw;
    background-image: url(../img/kumo2.png);
    background-size: contain;
    vertical-align: middle;
    background-repeat: no-repeat;
    position: absolute;
    top: -5vw;
    right: -14vw;
}

.henda3:before {
    content: '';
    display: inline-block;
    width: 22vw;
    height: 22vw;
    background-image: url(../img/kumo3.png);
    background-size: contain;
    vertical-align: middle;
    background-repeat: no-repeat;
    position: absolute;
    top: 0vw;
    left: -26vw;
}

.henda3:after {
    content: '';
    display: inline-block;
    width: 18vw;
    height: 18vw;
    background-image: url(../img/kumo4.png);
    background-size: contain;
    vertical-align: middle;
    background-repeat: no-repeat;
    position: absolute;
    bottom: -18vw;
    right: -22vw;
}

.henda4:before {
    content: '';
    display: inline-block;
    width: 8vw;
    height: 28vw;
    background-image: url(../img/kumo5.png);
    background-size: contain;
    vertical-align: middle;
    background-repeat: no-repeat;
    position: absolute;
    bottom: -28vw;
    left: -10vw;
}

.henda5:after {
    content: '';
    display: inline-block;
    width: 35vw;
    height: 35vw;
    background-image: url(../img/kumo6.png);
    background-size: contain;
    vertical-align: middle;
    background-repeat: no-repeat;
    position: absolute;
    bottom: 0vw;
    right: -5vw;
}

.henda5:before {
    content: '';
    display: inline-block;
    width: 18vw;
    height: 18vw;
    background-image: url(../img/kumo7.png);
    background-size: contain;
    vertical-align: middle;
    background-repeat: no-repeat;
    position: absolute;
    bottom: 38vw;
    right: -13vw;
}


#toggleButton {
    display: inline-block;
    padding: 10px 20px;
    font-size: 1.6vw;
    color: white;
    background-color: #34be06;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    min-width: 20vw;
    text-align: center;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

#toggleButton:hover {
    background-color: #ff0b0b;
    /* ホバー時の背景色 */
}

#toggleButton:active {
    background-color: #ff0b0b;
    /* クリック時の背景色 */
    transform: scale(0.95);
    /* 押し込むような効果 */
}

.box {
    opacity: 0;
    visibility: hidden;
    transition: all 1s;
    transform: translateY(150px);
}

.is-active {
    /*要素を表示させる*/
    opacity: 1;
    visibility: visible;
    /*元の位置に戻す*/
    transform: translateY(0);
}

.haikei-pon {
    background: #fff;
    margin: 0 0 0 0;
}

.haikei-pon div {
    padding: 5vw 0;
    max-width: 780px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1vw;
}


.yellow-button {
    display: inline-block;
    background-color: #E41C24;
    /* ゴールド（黄色） */
    color: #fff;
    /* 文字色（黒系） */
    text-decoration: none;
    padding: 1.5vw 6vw;
    border-radius: 5vw;
    /* 角丸 */
    font-size: 1.3vw;
    font-weight: 900;
    text-align: center;
    letter-spacing: 1px;
    margin: 0 auto 10px auto;
    transition: background-color 0.3s ease-in-out;
}

.yellow-button:hover {
    background-color: #ffa200;
    color: #fff;
}


.yellow-button2 {
    display: inline-block;
    background-color: #3F92DE;
    /* ゴールド（黄色） */
    color: #fff;
    /* 文字色（黒系） */
    text-decoration: none;
    padding: 1.5vw 6vw;
    border-radius: 5vw;
    /* 角丸 */
    font-size: 1.3vw;
    font-weight: 900;
    text-align: center;
    letter-spacing: 1px;
    margin: 0 auto 10px auto;
    transition: background-color 0.3s ease-in-out;
}

.yellow-button2:hover {
    background-color: #6dafec;
    color: #fff;
}




.yellow-button3 {
    display: inline-block;
    background-color: #E41C24;
    /* ゴールド（黄色） */
    color: #fff;
    /* 文字色（黒系） */
    text-decoration: none;
    padding: 4vw 1vw 4vw 0.5vw;
    border-radius: 0.5vw;
    /* 角丸 */
    font-size: 1vw;
    font-weight: 900;
    text-align: center;
    letter-spacing: 1px;
    margin: 0 auto 10px auto;
    transition: background-color 0.3s ease-in-out;
    writing-mode: vertical-rl;
    position: fixed;
    right: -0.5vw;
    top: 5vw;
    z-index: 200;
}

.yellow-button3:hover {
    background-color: #ffa200;
    color: #fff;
}


.yellow-button4 {
    display: inline-block;
    background-color: #3F92DE;
    /* ゴールド（黄色） */
    color: #fff;
    /* 文字色（黒系） */
    text-decoration: none;
    padding: 4vw 1vw 4vw 0.5vw;
    border-radius: 0.5vw;
    font-size: 1vw;
    font-weight: 900;
    text-align: center;
    letter-spacing: 1px;
    margin: 0 auto 10px auto;
    transition: background-color 0.3s ease-in-out;
    writing-mode: vertical-rl;
    position: fixed;
    right: -0.5vw;
    top: 17.5vw;
    z-index: 200;
}

.yellow-button4:hover {
    background-color: #6dafec;
    color: #fff;
}


@media screen and (max-width: 1350px) {
    .body-1200 {
        max-width: 980px;
        margin: 0 auto;
        padding: 30px 0;
    }

    .henda:before {
        content: '';
        display: inline-block;
        width: 20vw;
        height: 20vw;
        top: 0;
        left: -16vw;
    }


    .henda2:before {
        content: '';
        display: inline-block;
        width: 12vw;
        height: 12vw;
        bottom: 34vw;
        right: 19vw;
    }

    .henda2:after {
        content: '';
        display: inline-block;
        width: 18vw;
        height: 18vw;
        bottom: -14vw;
        right: -9vw;
    }

    .henda3:before {
        content: '';
        display: inline-block;
        width: 22vw;
        height: 22vw;
        bottom: -24vw;
        left: -10vw;
    }

    .henda3:after {
        content: '';
        display: inline-block;
        width: 18vw;
        height: 18vw;
        bottom: -30vw;
        right: -10vw;
    }

    .henda4:before {
        content: '';
        display: inline-block;
        width: 22vw;
        height: 22vw;
        bottom: -24vw;
        left: -8vw;
    }

    .henda4:after {
        content: '';
        display: inline-block;
        width: 18vw;
        height: 18vw;
        bottom: -27vw;
        right: -10vw;
    }

    p.tensen-sen:before {
        position: absolute;
        top: 6vw;
        left: 0;
        content: 'まちがいさがしで休憩してみて';
    }
}

@media screen and (max-width: 768px) {

    .haikei-pon div {
        padding: 15vw 0;
        max-width: 780px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: 1fr;
        gap: 5vw;
    }


    .yellow-button3 {
        display: inline-block;
        background-color: #E41C24;
        /* ゴールド（黄色） */
        color: #fff;
        /* 文字色（黒系） */
        text-decoration: none;
        padding: 4vw 16.6vw 4vw 16.6vw;
        border-radius: 0.5vw;
        /* 角丸 */
        font-size: 4vw;
        font-weight: 900;
        text-align: center;
        letter-spacing: 1px;
        margin: 0 auto 0 auto;
        transition: background-color 0.3s ease-in-out;
        writing-mode: horizontal-tb;
        position: fixed;
        left: 0;
        right: auto;
        top: auto;
        bottom: 0;
        z-index: 200;
    }

    .yellow-button4 {
        display: inline-block;
        background-color: #3F92DE;
        /* ゴールド（黄色） */
        color: #fff;
        /* 文字色（黒系） */
        text-decoration: none;
        padding: 4vw 16.6vw 4vw 16.6vw;
        border-radius: 0.5vw;
        font-size: 4vw;
        font-weight: 900;
        text-align: center;
        letter-spacing: 1px;
        margin: 0 auto 0 auto;
        transition: background-color 0.3s ease-in-out;
        writing-mode: horizontal-tb;
        position: fixed;
        right: 0vw;
        top: auto;
        bottom: 0;
        z-index: 200;
    }


    .yellow-button {
        display: inline-block;
        background-color: #E41C24;
        /* ゴールド（黄色） */
        color: #fff;
        /* 文字色（黒系） */
        text-decoration: none;
        padding: 1.5vw 26vw;
        border-radius: 5vw;
        /* 角丸 */
        font-size: 4.5vw;
        font-weight: 900;
        text-align: center;
        letter-spacing: 1px;
        margin: 0 auto 10px auto;
        transition: background-color 0.3s ease-in-out;
    }

    .yellow-button:hover {
        background-color: #ffa200;
        color: #fff;
    }


    .yellow-button2 {
        display: inline-block;
        background-color: #3F92DE;
        /* ゴールド（黄色） */
        color: #fff;
        /* 文字色（黒系） */
        text-decoration: none;
        padding: 1.5vw 26vw;
        border-radius: 5vw;
        /* 角丸 */
        font-size: 4.5vw;
        font-weight: 900;
        text-align: center;
        letter-spacing: 1px;
        margin: 0 auto 10px auto;
        transition: background-color 0.3s ease-in-out;
    }

    .yellow-button2:hover {
        background-color: #6dafec;
        color: #fff;
    }

    .pc99 {
        display: none;
    }

    .sp99 {
        display: block;
    }

    .body-1200 {
        max-width: 100%;
        margin: 0 15px;
        padding: 30px 0 0px 0;
    }

    .gurinrin {
        display: grid;
        grid-template-columns: 1fr;
        gap: 10vw;
    }

    .pp-15 {
        font-size: 3.6vw;
        letter-spacing: 0.6vw;
    }

    .pp-20 {
        font-size: 5vw;
    }

    .pp-17 {
        font-size: 3.6vw;
        letter-spacing: 0.2vw;
        line-height: 2;
    }

    .p-botan {
        font-size: 3.4vw;
        padding: 15px;
        max-width: 77vw;
        margin: 50px auto 150px auto;
        text-align: center;
        letter-spacing: 0.2vw;
    }

    h2.tensen-sen {
        font-size: 5.7vw;
        margin: 100px 0 50px 0;
    }

    .henda:after {
        content: '';
        display: inline-block;
        width: 45vw;
        height: 45vw;
        bottom: -45%;
        right: 50%;
    }

    .henda:before {
        content: '';
        display: inline-block;
        width: 39vw;
        height: 30vw;
        top: 1vw;
        left: -12vw;
    }

    h3.midorino-waku {
        background: #34be06;
        padding: 7px 0;
        font-size: 5.4vw;
        color: #fff;
        text-align: center;
        margin: 0;
    }

    h3.midorino-waku span {
        font-size: 3.5vw;
    }

    .nakaminon p {
        font-size: 5.5vw;
        margin: 0;
        text-align: center;
        letter-spacing: 0.3vw;
    }

    .nakaminon h4 {
        font-size: 4vw;
        color: #34be06;
        text-align: center;
    }

    .nakaminon span {
        font-size: 3.4vw;
        text-align: center;
    }

    .iiipo {
        max-width: 58vw;
        margin: 40px auto 0 auto;
    }

    .nakaminon {
        padding: 5.5vw 4vw;
    }

    .henda2:after {
        content: '';
        display: inline-block;
        width: 44vw;
        height: 31vw;
        bottom: -44vw;
        right: -5vw;
    }

    .henda3:before {
        content: '';
        display: inline-block;
        width: 44vw;
        height: 32vw;
        top: -43vw;
        left: 50vw;
    }

    .henda3:after {
        content: '';
        display: inline-block;
        width: 45vw;
        height: 25vw;
        bottom: -58vw;
        right: -10vw;
    }

    .henda4:before {
        content: '';
        display: inline-block;
        width: 44vw;
        height: 32vw;
        bottom: -55vw;
        left: -3vw;
    }

    .henda4:after {
        content: '';
        display: inline-block;
        width: 41vw;
        height: 20vw;
        bottom: -86vw;
        right: -4vw;
    }

    p.tensen-sen {
        font-size: 5.7vw;
        border-bottom: dashed 2px #fff;
        padding: 15px 0;
        margin: 100px 0 100px 0;
        position: relative;
    }

    p.tensen-sen:before {
        position: absolute;
        top: 20vw;
        left: 0;
        content: 'まちがいさがしで休憩してみて';
    }

    .machigai .botan-iiuu {
        position: absolute;
        bottom: 2%;
        left: 26%;
        max-width: 18vw;
        transform: translate(-50%, -50%);
    }

    .rimito-miro {
        display: grid;
        grid-template-columns: 1fr 1fr 1fr;
        gap: 2vw;
        max-width: 51vw;
        margin: 0vw auto 5vw auto;
    }

    .kuroobikun img {
        max-width: 81vw;
    }

    footer img {
        max-width: 46vw;
        text-align: center;
    }

    .p-botan:before {
        content: '';
        display: inline-block;
        width: 23vw;
        height: 28vw;
        background-image: url(../img/kuma.svg);
        background-size: contain;
        vertical-align: middle;
        background-repeat: no-repeat;
        position: absolute;
        top: -32%;
        right: -12%;
        z-index: 2;
    }

    .body-haikei-iro2 {
        margin: 15px 0 0px 0;
    }

    .henda2:before {
        content: '';
        display: inline-block;
        width: 19vw;
        height: 17vw;
        bottom: -15vw;
        right: 67vw;
    }

    #toggleButton {
        display: inline-block;
        padding: 10px 20px;
        font-size: 4vw;
        color: white;
        background-color: #34be06;
        border: none;
        border-radius: 30px;
        cursor: pointer;
        min-width: 60vw;
        text-align: center;
        transition: background-color 0.3s ease, transform 0.2s ease;
    }

    .romansu35 {
        position: absolute;
        top: 19vw;
        left: 50%;
        width: 85vw;
        height: auto;
        transform: translate(-50%, -0%);
    }

    .romansingusaga2 {
        margin: -1px 0 0 0;
        padding: 0;
        width: 100vw;
        height: auto;
        background: url(../img/osiri7.png) no-repeat top right;
        background-size: cover;
    }

    .romansingusaga6 {
        display: inline-block;
        width: 101vw;
        height: 100vw;
        background-image: url(../img/osiri54.png);
        bottom: -20vw;
        left: -1vw;
    }

    .romansingusaga5 {
        height: 0;
        padding-top: 92.797171895%;
        background: url(../img/osiri65.png) 0 0 no-repeat;
        background-size: contain;
    }

    .machigai {
        margin: 15px auto 0px auto;
        position: relative;
    }

    .majin-majinmajin {
        padding: 15vw 0 5vw 0;
    }
}

@media screen and (max-width: 450px) {
    .henda:after {
        content: '';
        display: inline-block;
        width: 45vw;
        height: 45vw;
        bottom: -43%;
        right: 50%;
    }
    }
@media screen and (max-width: 450px) {
    .henda:after {
        content: '';
        display: inline-block;
        width: 45vw;
        height: 45vw;
        bottom: -45%;
        right: 50%;
    }
    }