@charset "UTF-8";
/* webvideo */
/* = component = */

html {
    font-size: 62.5%;
    -webkit-text-size-adjust: 100%;
}

body {
    background: #ffffff;
    /*font-family: 'Noto Sans JP', 'ヒラギノ角ゴ Pro W3','Hiragino Kaku Gothic Pro','メイリオ','Meiryo','ＭＳ Ｐゴシック',sans-serif;*/
    font-family: "Hiragino Kaku Gothic Pro", "Hiragino Sans", Meiryo, sans-serif;
    font-size: 1.6rem;
    line-height: 1.8;
    box-sizing: border-box;
    color: #333333;
    font-feature-settings: "palt";
}

header,
main,
footer {
    width: 100%;
    margin: 0 auto;
}

.sec_title {
    text-align: center;
    font-size: 32px;
    font-size: 3.2rem;
    line-height: 1.5;
}

.sec_title span {
    font-size: 28px;
    color: #f7701b;
}

.sec_sub_title {
    font-size: 22px;
    font-size: 2.2rem;
    color: #f7701b;
}

img {
    border: none;
    height: auto;
    max-width: 100%;
    vertical-align: top;
}

p,
ul {
    font-size: 14px;
    font-size: 1.4rem;
}

a:link {
    color: #333333;
}

a:visited {
    color: #333333;
}

a:hover {
    color: #f7701b;
}

a:active {
    color: #f7701b;
}

br.sp-br {
    display: none;
}

.center {
    text-align: center;
}

.mt30 {
    margin-top: 30px;
}

.mt50 {
    margin-top: 50px;
}

.line-through {
    text-decoration: line-through;
}

.under-line-yellow {
    border-bottom: 5px solid #ffff00;
}

.head_tag {
    line-height: 1.5em;
}

.head_tag span {
    color: #555;
    margin: 0 0 1.5em;
    padding: 0.2em 0 0 0.6em;
    position: relative;
}

.head_tag span::before {
    /* 左上四角 */
    background: #fbb78d;
    top: 0;
    left: 0.1em;
    height: 12px;
    width: 12px;
    position: absolute;
    transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    content: "";
}

.head_tag span::after {
    /* 左下四角 */
    background: #f7701b;
    top: 0.8em;
    left: 0;
    height: 8px;
    width: 8px;
    position: absolute;
    transform: rotate(15deg);
    -moz-transform: rotate(15deg);
    -webkit-transform: rotate(15deg);
    -o-transform: rotate(15deg);
    -ms-transform: rotate(15deg);
    content: "";
}

/* = main = */

.heroimg {
    height: 350px;
    background: url(../images/video-hero.jpg) no-repeat;
    background-position: center;
    background-size: cover;
    margin-bottom: 80px;
}

.heroimgbox {
    height: 350px;
    background: rgba(0, 0, 0, 0.2);
}

.pagetitle {
    color: #ffffff;
    line-height: 1.5;
    text-align: center;
    margin-top: 0;
    padding-top: 80px;
}

.pagetitle p {
    font-size: 24px;
    font-size: 2.4rem;
    line-height: 1.5em;
    font-weight: bold;
}

.pagetitle_big {
    font-size: 50px;
    font-size: 5.0rem;
}

.secbox {
    width: 900px;
    margin: 0 auto 100px;
}

.sec_flex {
    display: flex;
    align-items: center;
    margin: 0 auto;
}

.sec_flex:nth-child(even) {
    flex-direction: row-reverse;
}

/*
.sec_text {
    padding: 10px 40px;
    width: 50%;
}
*/

.sec_flex:nth-child(odd) .sec_text {
    padding: 10px 40px 10px 0;
    width: 50%;
}

.sec_flex:nth-child(even) .sec_text {
    padding: 10px 0 10px 40px;
    width: 50%;
}

.sec_img {
    width: 50%;
}

.sec_img img {
    margin: 0 auto;
}

.sec_text-bold {
    font-weight: bold;
    font-size: 16px;
    font-size: 1.6rem;
}

table {
    width: 100%;
    font-size: 14px;
    font-size: 1.4rem;
}

.table-box table {
    box-sizing: border-box;
    margin: 0 auto;
    font-size: 18px;
    text-align: left;
    margin-top: 30px;
    border-collapse: collapse;
    border: none;
    margin-bottom: 30px;
}

.table_bg tr:nth-child(2n+1) {
    background-color: #FFDFCB;
}

.table_bg tr:nth-child(2n) {
    background-color: #fbb78d;
}

.table_bg td {
    padding: 10px 20px;
}

.column-3_flex {
    display: flex;
    justify-content: space-around;
    margin-bottom: 40px;
}

.column-3_flex>div {
    width: 32%;
}

.column-3_title {
    background-color: #e4e4e4;
    font-size: 1.6rem;
    font-weight: bold;
    text-align: center;
    padding: 4px;
}

.column-3_img {
    margin: 0 auto;
}

.syuusyoku ul {
    display: flex;
    list-style: none;
    padding-left: 0;
}

.syuusyoku ul li {
    margin: 0 auto;
    width: 100px;
    padding-left: 10px;
}

.price-tr {
    font-size: 16px;
    font-weight: bold;
    padding: 0;
}

.price-text {
    text-align: left;
    width: 80%;
    margin: 0 auto;
    padding-top: 5px;
}

.benefits .column-3_title {
    position: relative;
    margin: 0 0 1.5em;
    padding: 12px 10px;
    max-width: 100%;
    font-size: 16px;
    background: #ffdfcb;
}

.benefits .column-3_title:before {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -15px;
    border: 15px solid transparent;
    border-top: 15px solid #ffdfcb;
}

.benefits .column-3_icon {
    height: 2em;
    margin: 10px auto 0;
}

.benefits .column-3_text {
    text-align: center;
    padding-bottom: 20px;
}

.benefits .sec_text {
    width: 90%;
}

.sec_flex_video {
    display: flex;
    justify-content: space-evenly;
}

.img-w450 {
    width: 450px;
}

/* = メディアクエリ 768px - 1200px = */
@media (max-width:1200px) {
    body {
        width: 100%;
    }

    header,
    main,
    footer {
        width: 100%;
    }

    br.pc-br {
        display: none;
    }

    .secbox {
        width: 85%;
    }

    .pagetitle_big {
        font-size: 40px;
        font-size: 4.0rem;
    }

    .sec_flex,
    .sec_flex_video {
        display: block;
    }

    .sec_flex:nth-child(odd) .sec_text,
    .sec_flex:nth-child(even) .sec_text {
        padding: 10px 0;
        width: 100%;
    }

    .sec_img {
        width: 100%;
    }

    .sec_video iframe {
        margin: 10px auto 0;
    }

}

/* = メディアクエリ 767px以下 = */
@media (max-width: 767px) {

    br.sp-br {
        display: inline-block;
    }

    .sec_title {
        margin: 20px 0 20px;
        font-size: 23px;
        font-size: 2.3rem;
    }

    .sec_title span {
        font-size: 18px;
        font-size: 1.8rem;
    }

    .sec_sub_title {
        margin: 10px 0 10px;
        font-size: 18px;
        font-size: 1.8rem;
        line-height: 1.5;
        text-align: center;
    }

    .head_tag {
        padding-top: 10px;
    }

    .head_tag span::before {
        /* 左上四角 */
        height: 10px;
        width: 10px;
    }

    .head_tag span::after {
        /* 左下四角 */
        height: 6px;
        width: 6px;
    }

    .heroimg,
    .heroimgbox {
        height: 267px;
    }

    .heroimg {
        margin-bottom: 40px;
    }

    .secbox {
        width: 90%;
        margin: 0 auto 50px;
    }

    .sec_flex {
        display: block;
    }

    .sec_text,
    .benefits .sec_text {
        width: 100%;
    }

    .pagetitle {
        padding-top: 20px;
    }

    .pagetitle p {
        font-size: 18px;
        font-size: 1.8rem;
    }

    .pagetitle_big {
        font-size: 28px;
        font-size: 2.8rem;
    }

    .table-box table {
        font-size: 14px;
        width: 100%;
    }

    .curriculum .mounth {
        display: none;
    }

    .curriculum .mounth-sp {
        display: block;
    }

    .column-3_flex {
        display: block;
    }

    .column-3_flex>div {
        width: 100%;
    }

    .price-text {
        width: 100%;
    }

    .benefits .column-3_text {
        padding-bottom: 0;
    }

    .benefits .sec_img img {
        width: 50%;
    }

    .sec_flex_video {
        flex-wrap: wrap;
        display: flex;
        justify-content: space-evenly;
        margin: 50px 0;
    }

    .sec_video {
        position: relative;
        width: 100%;
        padding-top: 56.25%;
        margin: 10px;
    }

    .sec_video iframe {
        position: absolute;
        top: 0;
        right: 0;
        width: 100% !important;
        height: 100% !important;
    }


}