@charset "utf-8";
/* CSS Document */
/*  */
.is-sp{
    display: none;
}
.is-sp600{
    display: none;
}
/* キービジュアル */
.top-img img{
    width: 100%;
}
/* 説明 */
.about-box{
    margin: 40px 0 50px;  
}
.about-text{
    font-size: 40px;
    margin: 0;
}
.sup{
    font-size: 0.6em;
	vertical-align: top;
}
.bold{
    font-weight: 700;
}
.about-text__s{
    font-size: 14px;
    display: block;
}
.about-img{
    margin: 30px 0 50px;
}
.about-img img{
    width: 100%;
}
.explain-text{
    font-size: 16px;
    line-height: 2em;
}

/* youtube */
.youtube {
    width: 100%;
    aspect-ratio: 16 / 9;
    margin-top: 50px;
    margin-bottom: 50px;
}
.youtube iframe {
    width: 100%;
    height: 100%;
}

/* ボタン */
.btn-wp{
    background: #FEE6E6;
    margin: 60px 0;
    padding: 60px 0;
}
.btn-inner a{
    color: #FFFFFF;
    background: rgb(178,21,34);
    background: linear-gradient(180deg, rgba(178,21,34,1) 0%, rgba(211,3,20,1) 100%);
    width: 100%;
    max-width: 724px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    box-shadow: rgba(60, 64, 67, 0.3) 0px 1px 2px 0px, rgba(60, 64, 67, 0.15) 0px 2px 6px 2px;
    text-decoration: none;
    border-radius: 10px;
    padding: 30px;
}
.btn-inner a:hover{
    opacity: 0.7;
}
.btn-text__bold{
    font-size: 31px;
    font-weight: 700;
    letter-spacing: 0.2em;
}
.btn-text__s{
    font-size: 17px;
    display: block;
    letter-spacing: 0.2em;
}
.icn-page, .icn-arrow{
    position: relative;
}
.pr-20{
    padding-right: 20px;
}
.icn-page::before{
    position: absolute;
    content: "";
    background: url(../img/icn-page.svg) no-repeat center;
    background-size: cover;
    width: 18px;
    height: 22px;
    right: -25px;
    top: 30%;
}
.icn-arrow::before{
    position: absolute;
    content: "";
    background: url(../img/icn-arrow.svg) no-repeat center;
    background-size: cover;
    width: 16px;
    height: 31px;
    top: 50%;
    right: 30px;
    transform: translateY(-50%);
}

/* テストについて */
.test_box{
    display: flex;
    justify-content: space-between;
}
.test_box1{
    width: 100%;
    text-align: center;
    margin-right: 40px;
}
#main h4{
    font-weight: 700;
    font-size: 24px;
    margin-bottom: 25px;
}
.test_box2_inner p{
    font-size: 16px;  
    margin-bottom: 30px;
    line-height: 2em;
}

/* 主な仕様 */
.spec-box{
    margin-top: 100px;
}
#main h3{
    font-size: 28px;
    font-weight: 700;
    padding-left: 30px;
    border-left: solid 10px #C50032;
    padding-bottom: 0;
    border-bottom:none;
}
.spec-list{
    border: solid #989898 3px;
    border-radius: 10px;
    padding: 28px 44px;
    max-width: 864px;
    margin: 50px 0;
}
.spec-list li{
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 10px;
}
#main ul li {
    margin-bottom: 10px;
}
#main ul li:last-child{
    margin-bottom: 0;
}
.icn-dot{
    position: relative;
    padding-left: 18px;
}
.icn-dot::before{
    position: absolute;
    content: "・";
    top: 0;
    left: 0;
}
#main ul {
    list-style-type: none;
    margin-left: 0;
    margin-bottom: 0;
}
.spec-img{
    width: 100%;
}
.spec-img img{
    width: 100%;
}

/* よくあるご質問 */
.faq-box{
    margin-top: 100px;
}
.c-text-note{
    font-size: 16px;
    font-weight: 700;
}
.accordion {
    margin: 3em auto;
}
.toggle {
    display: none;
}
.option {
    position: relative;
    margin-bottom: 1em;
}
.title, .content {
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    transform: translateZ(0);
    transition: all 0.3s;
}
.title {
    background-color: #a4a4a4;;
    display: block;
    color: #FFF;
    font-weight: bold;
    display: flex;
    align-items: center;
    min-height: 88px;
    padding: 0 3.8rem;
    border-radius: 20px;
    cursor: pointer;
    font-size: 26px;
}
.title::after, .title::before {
    content: "";
    position: absolute;
    right: 2em;
    top: 1em;
    width: 2px;
    height: 1.5em;
    background-color: #FFF;
    transition: all 0.3s;
}
.title::after {
    transform: rotate(90deg);
}
.content {
    max-height: 0;
    overflow: hidden;
}
.content p {
    margin: 0;
    padding: 0.5em 1em 1em;
    font-size: 20px;
    line-height: 1.5;
}
.toggle:checked + .title{
    background-color: #be001e;
}
.toggle:checked + .title + .content {
    max-height: 500px;
    transition: all 1.5s;
}
.toggle:checked + .title::before {
    transform: rotate(90deg) !important;
}

/* ユニフローについて */
.about-uniflow{
    margin:130px 0 60px;
}
.about-uniflow-box{
    background-color: #EDEDED;
    width: calc(100% - 50px);
    border-radius: 10px;
    padding: 50px 25px;
}
.about-uniflow-img{
    width: 280px;
    margin: 0 auto;
    margin-bottom: 34px;
}
.about-uniflow-img img{
    width: 100%;
}
.about-uniflow-text{
    font-size: 16px;
    line-height: 2em;
}
.about-uniflow-link a{
    font-size: 16px;
    color: #B21522;
    text-decoration: underline;
}

@media screen and (max-width: 768px) {
/*  */
.is-sp{
    display: block;
}
.is-sp600{
    display: none;
}

/* ボタン */
.btn-inner a{
    max-width: 80%;
}
.icn-page::before{
    top: 66%;
}

/* テストについて */
.test_box{
    display: block;
}
.test_box1{
    margin-right: 0;
}
}/**/

@media screen and (max-width: 600px) {
/*  */
.is-sp600{
    display: block;
}

/*タイトル*/
#contents > h2 {
    font-size: 150%;
}

/* 説明 */
.about-text{
    font-size: 26px;
    line-height: 1.3em;
}

/* ボタン */
.icn-page::before{
    top: 74%;
}
.btn-text__bold{
    font-size: 25px;
    line-height: 1.3em;
}
.btn-text__s{
    font-size: 14px;
    line-height: 1.3em;
    margin-top: 10px;
}

/* 主な仕様 */
.spec-list{
    padding: 28px 20px;
}

/* よくあるご質問 */
.title {
    padding: 10px 4rem 10px 2rem;
    font-size: 20px;
    line-height: 1.3em;
}
.title::after, .title::before {
    top: 2em;
}
}/**/

@media screen and (max-width: 450px) {
.test_box1 img{
    width: 100%;
}
}