@charset "utf-8";

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

body {
    font-family: '小塚ゴシックPr6N', 'Yu Gothic', 'Hiragino Kaku Gothic ProN', 'ヒラギノ角ゴ ProN W3', 'Arial', sans-serif;
    color: #333;
}

.img-sp {
    display: none;
}

h2 {
    text-align: center;
    padding: 64px 0 48px 0;
}

h2 {
    font-size: 24px;
    animation: fadeIn 0.5s ease-in-out forwards;
    animation-timeline: view();
}


@keyframes fadeIn {
    0% {
        opacity: 0;
    }

    100% {
        opacity: 1;
    }
}


h2:before,
h2:after {
    content: '';
    top: 50%;
    display: inline-block;
    width: 45px;
    height: 1px;
    background-color: #333;
    margin-bottom: 8px;
}

p {
    font-size: 16px;
}


/* ヘッダーここから↓↓↓ */
header {
    width: 1000px;
    margin: 0 auto;
    height: 100px;
    background-color: #fffcf3;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    /* ヘッダー固定↓↓↓ */
    position: sticky;
    z-index: 5;
    top: 0;
}

/* ハンバーガー */
.mb_btn,
#mb_nav {
    display: none;
}

/* ハンバーガー */

#gnav {
    display: flex;
    justify-content: center;
}

#gnav ul {
    list-style-type: none;
    display: flex;
    padding-left: 40px;
}

#gnav ul li {
    font-weight: bold;
    padding: 10px 10px 0 0;
}

#gnav ul li a {
    color: #333;
}

.sec1-box-wrap {
    display: flex;
    justify-content: center;
}

/* メニューボタンここから↓↓↓ */
.btn-border {
    border: 2px solid #333;
    border-radius: 20px;
    background: #fffcf3;
    text-decoration-line: none;
    padding: 6px;
}

#gnav .btn-border:hover {
    background: #00a8f4;
    color: #fffcf3;
}

/* メニューボタンここまで↑↑↑ */


/* 無料体験に申し込むボタンここから↓↓↓ */
.original-button1 {
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    text-decoration: none;
    color: #333333;
    font-size: 18px;
    border-radius: 20px;
    width: 200px;
    height: 40px;
    font-weight: bold;
    border-bottom: 5px solid #b46436;
    transition: 0.3s;
    background-color: #fed933;
    margin-left: 25px;
    animation: poyopoyo 2s ease-out infinite;
    opacity: 1;
}

@keyframes poyopoyo {

    0%,
    40%,
    60%,
    80% {
        transform: scale(1.0);
    }

    50%,
    70% {
        transform: scale(0.95);
    }
}


.original-button1:hover {
    border-bottom-width: 0;
    transform: translateY(5px);
}

/* 無料体験に申し込むボタンここまで↑↑↑ */
/* ヘッダーここまで↑↑↑ */

#container1 {
    display: flex;
}

main {
    width: 1000px;
    margin: 0 auto;
}

/* お悩みここから↓↓↓ */
#sec2 {
    height: 690px;
    background-color: #fffcf3;
    margin-top: -7px;
}

.sec2-box img {
    width: 300px;
    height: 300px;
    object-fit: cover;
    object-position: 20%;
    border-radius: 150px;
}

.sec2-box-wrap {
    display: flex;
    justify-content: space-evenly;
}

.sec2-box {
    flex-direction: column;
}

.sec2-box2 {
    padding: 0 0 0 55px;
}

.sec2-box3 {
    display: flex;
}

.sec2-box3 img {
    width: 95px;
    height: 95px;
    object-fit: cover;
    border-radius: 0;
}

.sec2-box4 {
    display: flex;
}

.sec2-box4 img {
    width: 95px;
    height: 95px;
    object-fit: cover;
    border-radius: 0;
}

#sec2 .paragraph {
    text-align: center;
    padding: 8px 0 72px 0;
}

.paragraph span {
    background: linear-gradient(transparent 50%, #a0d8ef 50%);
}

/* お悩みここまで↑↑↑ */

/* 境界線(波) */
.svg1 {
    background-color: #fffcf3;
    margin-bottom: -10px;
}

/* 電子クラフトここから↓↓↓ */
#sec3 {
    height: 575px;
    background-color: #a0d8ef;
    background-image: url(images/bg_robot.png);
    background-size: 100px;
    background-position: 88% 23%;
    background-repeat: no-repeat;
}

#sec3 h2 {
    padding-top: 48px;
}

.sec3-box-wrap {
    display: flex;
    align-items: center;
}

.sec3-box {
    flex-direction: column;
}

.marker {
    background: linear-gradient(transparent 10%, #FCF16E 50%);
}

.sec3-box p {
    width: 550px;
    padding: 30px 100px 70px 50px;
}

.sec3-box-wrap img {
    margin-right: 30px;
    margin: 30px 5px 70px 130px;
    width: 320px;
}

.sec3-box h3 {
    text-align: center;
    padding-right: 90px;
}

/* 電子クラフトここまで↑↑↑ */

#container3 .line {
    background-color: #a0d8ef;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
}


/* ゲームプログラムここから↓↓↓ */
#sec4 {
    height: 590px;
    background-color: #a0d8ef;
    align-items: center;
    background-image: url(images/bg_program_happy.png);
    background-size: 120px;
    background-position: 13% 90%;
    background-repeat: no-repeat;
}

.sec4-box-wrap {
    display: flex;
    align-items: center;
}

.sec4-box {
    flex-direction: column;
}

.sec4-box p {
    width: 550px;
    padding: 30px 30px 40px 150px;
}

.sec4-box-wrap img {
    margin-left: 20px;
    width: 350px;
}

.sec4-box h3 {
    text-align: center;
    padding-left: 100px;
}

/* ゲームプログラムここまで↑↑↑ */

/* 境界線(波) */
.svg2 {
    background-color: #fffcf3;
    margin-bottom: -10px;
}

/* 3つのメリットここから↓↓↓ */
#sec5 {
    height: 595px;
    background-color: #fffcf3;
}

.sec5-box-wrap {
    display: flex;
    justify-content: space-evenly;
    padding: 0 5px 0 15px;
    align-items: center;
}

.sec5-box {
    padding: 0 10px 0 0;
}

.sec5-box img {
    width: 300px;
    height: 300px;
    object-fit: cover;
    object-position: 50%;
    border-radius: 150px;
}

.sec5-box p {
    text-align: center;
}

/* 3つのメリットここまで↑↑↑ */

/* イベント概要ここから↓↓↓ */
#sec6 {
    height: 580px;
    background-color: #a0d8ef;
}

#sec6 h2 {
    padding-top: 48px;
}

.sec6-box-wrap {
    display: flex;
    align-items: center;
    justify-content: space-evenly;
}

table {
    width: 550px;
    border-collapse: collapse;
}

table tr {
    border-bottom: solid 2px #fff;
}

table tr:last-child {
    border-bottom: none;
}

table th {
    position: relative;
    text-align: left;
    width: 200px;
    background-color: #00a8f4;
    color: #fff;
    text-align: center;
    padding: 10px 0;
}

table th:after {
    display: block;
    content: "";
    width: 0px;
    height: 0px;
    position: absolute;
    top: calc(50% - 10px);
    right: -9px;
    border-left: 10px solid #00a8f4;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
}

table td {
    text-align: left;
    width: 300px;
    text-align: center;
    background-color: #eee;
    padding: 10px 0;
}

/* イベント概要ここまで↑↑↑ */

/* 体験者の声ここから↓↓↓ */
#sec7 {
    height: 680px;
    background-color: #fffcf3;
    text-align: center;
}

.sec7-box-wrap {
    align-items: center;
    margin: 0 15% 5% 15%;
}

.sec7-box1 {
    display: flex;
    justify-content: center;
    gap: 5%;
}

.sec7-box1 img {
    width: 130px;
    height: 160px;
    object-fit: cover;
}

.sec7-box2 {
    display: flex;
    justify-content: center;
    gap: 5%;
}

.sec7-box2 img {
    width: 130px;
    height: 160px;
    object-fit: cover;
}

.sec7-box {
    flex-direction: column;
}

/* 吹き出しここから↓↓↓ */
/* .balloon-left {
    position: relative;
    display: inline-block;
    margin: 24px 0 24px 15px;
    padding: 7px 10px;
    min-width: 120px;
    max-width: 500px;
    color: #555;
    font-size: 16px;
    background: #FFF;
    border: solid 3px #555;
    box-sizing: border-box;
    border-radius: 20px;
} */

/* .balloon-left:before {
    content: "";
    position: absolute;
    top: 50%;
    left: -24px;
    margin-top: -12px;
    border: 12px solid transparent;
    border-right: 12px solid #FFF;
    z-index: 2;
} */

/* .balloon-left:after {
    content: "";
    position: absolute;
    top: 50%;
    left: -29px;
    margin-top: -14px;
    border: 14px solid transparent;
    border-right: 14px solid #555;
    z-index: 1;
} */

.balloon-left p {
    margin: 0;
    padding: 30px;
    text-align: left;
}

.balloon-left {
    padding: 0.5em 1em;
    margin: 2em 0;
    font-weight: bold;
    color: #555;
    border: solid 3px #555;
    border-radius: 20px;
}

.balloon-left span {
    background: linear-gradient(transparent 70%, #a0d8ef 80%);
}



/* 吹き出しここまで↑↑↑ */
/* 体験の声ここまで↑↑↑ */

/* よくある質問ここから↓↓↓ */
#sec8 {
    height: 640px;
    background-color: #a0d8ef;
}

#sec8 h2 {
    padding-top: 48px;
}


#sec8 {
    background-image: url(images/bg_hatena.png);
    background-size: 950px;
}

.sec8-box-wrap {
    padding: 0 150px 0 150px;
}

.qa-8 dt {
    margin-bottom: 5px;
    color: #333333;
    font-weight: 600;
}

.qa-8 dt::before,
.qa-8 dd::before {
    margin-right: 5px;
}

.qa-8 dt::before {
    content: "Q.";
}

.qa-8 dd {
    margin: 0 0 30px;
    padding: 15px 20px;
    background-color: #fff;
    color: #333333;
}

.qa-8 dd::before {
    content: "A.";
}

/* よくある質問ここまで↑↑↑ */

/* お申し込みここから↓↓↓*/
#sec9 {
    height: 970px;
    background-color: #fffcf3;
}

/* ↓↓消さない↓↓ */
#sec9 h2 {
    padding: 64px 0 33px 0;
}

/* ↑↑消さない↑↑ */

.required {
    background-color: #00a8f4;
    color: #fff;
    font-size: 14px;
    border-radius: 5px;
    padding: 2px;
    margin-left: 3px;
}

.sec9-box-wrap {
    padding: 0 300px 0 300px;
}

.sec9-box-wrap p {
    padding-top: 15px;
}

.sec9-box-wrap input[type="text"]:focus,
input[type="email"]:focus,
select:focus,
textarea:focus {
    background-color: #C6E3EF;
}

.sec9-box-wrap input[type="text"] {
    width: 410px;
    height: 35px;
}

.sec9-box-wrap input[type="email"] {
    width: 410px;
    height: 35px;
}

.sec9-box-wrap select {
    width: 40px;
    height: 30px;
}

.sec9-box-wrap textarea {
    width: 410px;
    height: 130px;
    padding-top: 5px;
    padding-left: 5px;
}

.sec9-box-wrap input[type="radio"] {
    margin-top: 5px;
}

.course input[type="radio"] {
    margin-top: 2px;
}

.sec9-box-wrap input[type="submit"] {
    width: 410px;
    height: 35px;
    background-color: #00a8f4;
    color: #fff;
    border-radius: 5px;
    font-weight: bold;
}

.sec9-box-wrap input[type="submit"]:hover {
    background-color: #a0d8ef;
    color: #333;
    font-weight: bold;
}

/* お申し込みここまで↑↑↑ */

/* お問い合わせここから↓↓↓ */
#sec10 {
    height: 235px;
    background-color: #a0d8ef;
}

#sec10 h2 {
    padding-top: 48px;
}

.sec10-box-wrap {
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 80px;
}

.sec10-box-wrap img {
    width: 18px;
    height: 16px;
}

.original-button2 {
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    text-decoration: none;
    color: #454545;
    font-size: 16px;
    border-radius: 20px;
    width: 200px;
    height: 40px;
    font-weight: bold;
    border: 3px solid #003273;
    transition: 0.3s;
    background-color: #02E2F4;
}

.original-button2:hover {
    transform: scale(1.05);
}

.original-button3 {
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    text-decoration: none;
    color: #fff;
    font-size: 16px;
    border-radius: 20px;
    width: 200px;
    height: 40px;
    font-weight: bold;
    border: 3px solid #003273;
    transition: 0.3s;
    background-color: #02C5F4;
}

.original-button3:hover {
    transform: scale(1.05);
}

/* お問い合わせここまで↑↑↑ */

/* フッターここから↓↓↓ */
footer {
    width: 1000px;
    height: 275px;
    margin: 0 auto;
    background-color: #fffcf3;
}

#sec11 {
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    padding: 72px 0 72px 0;
}

.sec11-box-wrap {
    flex-direction: column;
    text-align: center;
}

.sec11-box-wrap span {
    text-decoration: underline;
}

.sec11-box-wrap span:hover {
    color: #00a8f4;
}

/* フッターここまで↑↑↑ */


/* レスポンシブスマホ*/
@media screen and (max-width: 540px) {
    header {
        width: 100%;
        height: 90px;
        padding-top: 20px;
    }

    header {
        display: block;
        overflow: hidden;
    }

    #gnav {
        display: none;
    }

    .original-button1 {
        width: 150px;
        margin-left: 0px;
    }

    .original-button1 p {
        font-size: 16px;
    }

    h2 {
        font-size: 24px;
    }

    #sec1 h1 img {
        width: 80%;
        padding-left: 5%;
    }


    /* ハンバーガーここから↓↓↓ */
    .mb_btn,
    #mb_nav {
        display: block;
    }

    #mb_nav {
        padding-left: 10%;
        padding-right: 5%;
    }

    a {
        text-decoration: none;
        color: #333;
    }

    .burger_btn:hover {
        opacity: 0.7;
    }

    .btn {
        text-align: right;
    }

    .btn a {
        display: inline-block;
        text-align: center;
    }

    #open a {
        background: #fffcf3;
        width: 40px;
        line-height: 40px;
        border: 1px solid #333;
        border-radius: 5px;
        transition: 1s;
        font-size: 30px;
    }

    #close a {
        color: #fff;
        background: #aaa;
        width: 30px;
        line-height: 30px;
        border-radius: 15px;
        font-size: 20px;
    }

    #g_menu li {
        list-style: none;
    }

    #g_menu a {
        color: #333;
    }

    #g_menu {
        height: 100%;
        width: 160px;
        padding: 20px;
        background-color: rgba(160, 216, 239, 0.95);
        transition: right 1s;
        position: fixed;
        top: 0;
    }

    #g_menu:not(:target) {
        right: -100%;
    }

    #g_menu:target {
        right: 0;
    }

    /* ハンバーガーここまで↑↑↑ */
    .img-pc {
        display: none;
    }

    .img-sp {
        display: block;
        width: 100%;
    }

    main {
        margin: 0 auto;
        width: 100%;
        height: auto;
    }

    /* お悩みここから↓↓↓ */

    #sec2 {
        height: 960px;
    }

    .sec2-box {
        display: flex;
        flex-direction: column;
    }

    .sec2-box p {
        text-align: center;
    }

    .sec2-box2 img {
        width: 80%;
        height: 80%;
        margin-left: 1%;
    }

    .sec2-box3 img {
        width: 17%;
        margin-left: 5%;
    }

    .sec2-box4 img {
        width: 18%;
    }

    .sec2-box4 p {
        padding-left: 12%;
    }

    .sec2-box-wrap {
        display: flex;
        flex-direction: column;
    }

    /* お悩みここまで↑↑↑ */

    /* 電子クラフトここから↓↓↓ */
    #sec3 {
        height: 730px;
    }

    #sec3 h2 {
        padding-bottom: 36px;
    }

    .sec3-box-wrap {
        display: flex;
        flex-direction: column;
    }

    .sec3-box-wrap img {
        padding-bottom: 5%;
        width: 65%;
        display: block;
        margin: 0 auto;
    }

    .sec3-box {
        margin-left: 13%;
    }

    .sec3-box p {
        width: 98%;
    }

    /* 電子クラフトここまで↑↑↑ */
    .line img {
        width: 350px;
        margin-bottom: 5%;
    }

    /* ゲームプログラムここから↓↓↓ */
    #sec4 {
        height: 720px;
    }

    .sec4-box-wrap {
        display: flex;
        flex-direction: column-reverse;
    }

    .sec4-box-wrap img {
        width: 70%;
        display: block;
        margin: 0 auto;
    }

    .sec4-box {
        margin-right: 10%;
        margin-left: -10%;
        margin-top: 5%;
        margin-bottom: 5%;
    }

    .sec4-box p {
        width: 98%;
    }

    #sec3,
    #sec4 {
        background-image: none;
    }

    /* ゲームプログラムここまで↑↑↑ */

    /* 3つのメリットここから↓↓↓ */
    #sec5 {
        height: 1360px;
    }

    .sec5-box img {
        width: 70%;
        display: block;
        margin: 0 auto;
    }

    .sec5-box-wrap {
        display: flex;
        flex-direction: column;
        gap: 36px;
    }

    /* 3つのメリットここまで↑↑↑ */

    /* イベント概要ここから↓↓↓*/
    #sec6 {
        height: 870px;
    }

    .sec6-box-wrap {
        display: flex;
        flex-direction: column;
        gap: 30px;
    }

    table {
        width: 330px;
    }

    table th {
        text-align: left;
        width: 130px;
        text-align: center;
    }

    table td {
        text-align: left;
        width: 200px;
        text-align: center;
        padding: 3%;
    }

    iframe {
        width: 330px;
        height: 200px;
    }


    /* イベント概要ここまで↑↑↑ */
    /* 体験者の声ここから↓↓↓ */
    #sec7 {
        height: 1120px;
    }

    .sec7-box-wrap {
        width: 80%;
        margin-left: 10%;
    }

    .sec7-box {
        margin-top: 25px;
    }

    .sec7-box1 {
        flex-direction: column;
    }

    .sec7-box2 {
        flex-direction: column;
    }

    .balloon-left p {
        padding: 15px;
    }

    .balloon-left {
        margin-top: 2%;
    }

    /* .balloon-left {
        position: relative;
        display: inline-block;
        margin: 1.5em 0;
        padding: 7px 10px;
        min-width: 120px;
        max-width: 100%;
        color: #555;
        font-size: 16px;
        background: #FFF;
        border: solid 3px #555;
        box-sizing: border-box;
    }

    .balloon-left:before {
        content: "";
        position: absolute;
        top: -24px;
        left: 50%;
        margin-left: -15px;
        border: 12px solid transparent;
        border-bottom: 12px solid #FFF;
        z-index: 2;
    }

    .balloon-left:after {
        content: "";
        position: absolute;
        top: -30px;
        left: 50%;
        margin-left: -17px;
        border: 14px solid transparent;
        border-bottom: 14px solid #555;
        z-index: 1;
    }

    .balloon-left p {
        margin: 0;
        padding: 0;
    } */

    /* 体験者の声ここまで↑↑↑ */

    /* よくある質問ここから↓↓↓ */
    #sec8 {
        height: 840px;
        background-image: url(images/bg_hatena_mobile.png);
        background-size: 90%;
        background-repeat: no-repeat;
        background-position: center;
    }

    .qa-8 {
        width: 330px;
        margin-left: -40%;
        margin-top: 10%;
    }


    /* よくある質問ここまで↑↑↑ */

    /* お申し込みここから↓↓↓ */
    #sec9 {
        height: 980px;
    }

    .required {
        background-color: #00a8f4;
        color: #fff;
        font-size: 14px;
        border-radius: 5px;
        padding: 2px;
        margin-left: 3px;
    }

    .sec9-box-wrap {
        padding: 0 5% 0 17%;
    }

    .sec9-box-wrap p {
        padding-top: 15px;
    }

    .sec9-box-wrap input[type="text"]:focus,
    input[type="email"]:focus,
    select:focus,
    textarea:focus {
        background-color: #C6E3EF;
    }

    .sec9-box-wrap input[type="text"] {
        width: 320px;
        height: 35px;
    }

    .sec9-box-wrap input[type="email"] {
        width: 320px;
        height: 35px;
    }

    .sec9-box-wrap select {
        width: 40px;
        height: 30px;
    }

    .sec9-box-wrap textarea {
        width: 320px;
        height: 130px;
        padding-top: 5px;
        padding-left: 5px;
    }

    .sec9-box-wrap input[type="radio"] {
        margin-top: 5px;
    }

    .course input[type="radio"] {
        margin-top: 2px;
    }

    .sec9-box-wrap input[type="submit"] {
        width: 320px;
        height: 35px;
        background-color: #00a8f4;
        color: #fff;
        border-radius: 5px;
        font-weight: bold;
    }

    .sec9-box-wrap input[type="submit"]:hover {
        background-color: #a0d8ef;
        color: #333;
        font-weight: bold;
    }

    /* お申し込みここまで↑↑↑ */

    /* お問い合わせここから↓↓↓ */
    #sec10 {
        height: 240px;
    }

    .sec10-box-wrap {
        gap: 5%;
        padding: 0 5% 0 8%;
    }


    .sec10-box-wrap img {
        width: 18px;
        height: 16px;
    }

    .original-button2 {
        font-size: 16px;
        width: 150px;
        height: 40px;
    }

    .original-button3 {
        font-size: 16px;
        width: 150px;
        height: 40px;
    }

    /* お問い合わせここまで↑↑↑ */

    /* フッターここから↓↓↓ */
    footer {
        width: 100%;
        height: 380px;
    }

    #sec11 {
        margin-left: 13%;
        gap: 10%;
    }

    #sec11 img {
        width: 100%;
    }

    .sec11-box-wrap p {
        width: 70%;
        text-align: center;
    }

    .sec11-box-wrap span {
        text-decoration: underline;
    }

    /* フッターここまで↑↑↑ */

}