.category_body02 {
    padding: 50px;
    max-width: 1000px;
    margin: 0 auto;
    line-height: 3;
}
p.period{
    color: #3785c3;
    font-size: 2.4rem;
    position: relative;
}
p.period:after {
    content: '';
    position: absolute;
    width: 664px;
    top: 1.4em;
    margin-left: 10px;
    border-bottom: 1px solid #e5e5e5;
}
.other{
    text-align: right;
    position: relative;
    font-size: 1.6rem;
}
.other:before {
    content: '';
    position: absolute;
    width: 95px;
    top: 1.4em;
    margin-left: -100px;
    border-bottom: 1px solid #666;
}
.point {
    max-width: 750px;
    margin: 0 auto;
}
.point li::before {
    margin: 0 10px 0 0;
    content: " ";
    display: inline-block;
    width: 16px;
    height: 16px;
    background: url(/high-school/img/disc.png);
    background-size: contain;
    vertical-align: middle;
}
.point li{
    font-size: 2rem;
    margin-bottom: 0.5em;
}
.point li span{
    color: #3785c3;
}
ul.check{
    max-width: 800px;
    margin: 0 auto;

}
.check li::before{
    margin:0 10px 0 0;
    content:" ";
    display:inline-block;
    width:35px;
    height:28px;
    background:url("/high-school/img/check.png");    
    background-size:contain;
    vertical-align:middle;
}
.check li {
    font-size: 2rem;
    margin-bottom: 0.5em;
    text-indent: -5rem;
    margin-left: 3rem;
}
.check li span{
    color: #3785c3;
}
.high-school .txt{
    line-height: 2;
    margin-bottom: 3em;
}
.high-school{
    background-color: #f2f8fc;
}
.high-school .course_cotent{
    border-radius: 10px;
    border: 1px solid #3785c3;
    background-color: #FFF;
    margin: 10px auto 40px;
    padding: 50px 20px;
}
.high-school .inner h3 .line{
    padding-left: .1em;
    background: linear-gradient(transparent 60%, #fcff00 60%);
}
.high-school .inner h3 {
    font-size: 2.6rem;
    margin-bottom: 1em;
    color: #3785c3;
    font-size: 2.9rem;
    font-weight: normal;
    text-align: center;
}
.high-school .course_cotent .Roman_num{
    font-family: 'Noto Serif JP', serif;
}
.high-school .inner .subhead{
    font-size: 1.6rem;
    text-align: center;
    margin-bottom: 3em;
}
.high-school .lesson{
    border-radius: 60px;
    background-color: #3785c3;
    max-width: 390px;
    margin: 0 auto 2em;
    padding: 10px 0;
    color: #fff;
    font-weight: bold;
    text-align: center;
    font-size: 2rem;
}
.high-school .lesson span{
    font-size: 1.2rem;
}
.high-school .course_cotent{
    font-family: 'Noto Sans JP', sans-serif;
}
.high-school .course_cotent h3 {
    margin-bottom: .5em;
}
.high-school .course_cotent .txt{
    text-align: center;
    margin-bottom: 1em;
}
.course_cotent .flex {
    display: flex;
    align-items: center;
    max-width: 650px;
    margin: 0 auto;
}
.course_detail p {
    font-size: 1.4rem;
    padding-left: 25px;
    margin-bottom: 2em;
}
.course_detail p:last-child {
    margin-bottom: 0;
}
.course_cotent h4{
    font-size: 2.4rem;
    color: #3785c3;
    font-weight: bold;
    padding-right: 10px;
    text-align: left;
}
.course_cotent .center{
    text-align: center;
}
.course_cotent h4::before {
    margin: 0 10px 0 0;
    content: " ";
    display: inline-block;
    width: 22px;
    height: 22px;
    background: url(/high-school/img/course_point.png);
    background-size: contain;
    vertical-align: middle;
    position: relative;
    top: -1px;
}
.course_cotent .txt{
    font-size: 2rem;
    font-weight: bold;
}
.course_detail{
    max-width: 600px;
    margin: 0 auto;
}
.course_detail p{
    padding-left: 25px;
}
.category_body .inner .btn_box ul li:first-child{
    margin-bottom: 0;
}
.btn_box p {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 1.4rem;
    margin: 0 auto 35px;
    line-height: 2;
    text-align: center;
}
.category_body02 .inner .btn_box ul {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-family: 'Noto Sans JP', sans-serif;
}
.category_body .inner .btn_box {
    display: inline-block;
    width: 300px;
    color: #fff;
    text-decoration: none;
    line-height: 60px;
    text-align: center;
    background: #3785c3;
    border: 1px solid #3785c3;
    transition: all .3s ease;
}
.category_body .inner .btn_box {
    margin-top: 120px;
}
    .category_body .inner .btn_box ul li {
    margin-bottom: 35px;
}

.common_btn {
    display: block;
    margin: 0 auto 35px;
}
.text_common_btn{
    margin-bottom: 10px;
}
@media screen and (max-width: 767px) {	
.category_body02{
    padding: 50px 25px;
}
p.period:after {
    width: 80%;
}
.common_btn{
    margin:0 auto;
}
.common_btn span {
    position: relative;
    padding-left: 1.1em;
    line-height: 1;
}
.high-school #course3 .txt{
    font-size: 1.3rem;
    margin: 0 auto 1.5em;
}
.high-school .inner .subhead {
    font-size: 1rem;
    margin-bottom: 1em;
}
.high-school .lesson{
    font-size: 1.4rem;
}
.high-school .lesson span {
    display: block;
    font-size: .5rem;
}
.course_cotent .flex {
    display: block;
    margin-bottom: 1em;
}
.course_detail {
    padding-left: 0;
}
.course_cotent h4 {
    font-size: 1.2rem;
    margin-bottom: 0.3em;
    text-indent: -2rem;
    padding-left: 2rem;
    text-align: left!important;
}
.course_cotent h4::before {
    width: 12px;
    height: 12px;
}
.course_cotent .flex p {
    margin-left: 17px;
    font-size: 1rem;
}
.course_cotent .txt {
    font-size: 1.2rem;
    font-weight: bold;
    text-align: left!important;
}
.course_cotent .center {
    padding-left: 25px;
}
.course_detail p {
    padding-left: 25px;
    font-size: 1rem;
}
.high-school .course_cotent h3 {
    margin-bottom: 1em;
}
.high-school .inner h3 {
    font-size: 1.6rem;
}
.high-school .inner h3 .line {
    font-size: 2rem;
    display: block;
    width: max-content;
    margin: 0 auto;
}
.point li::before {
    padding-right: 10px;
    width: 10px;
    height: 10px;
}
.point li {
    font-size: 1.2rem;
    margin-bottom: 0.5em;
    text-indent: -1.5rem;
    padding-left: 1.5em;
}
.check li {
    font-size: 1.2rem;
    margin-bottom: 0.5em;
    text-indent: -2rem;
    padding-left: 0;
    margin-left: 2rem;
}
.check li::before {
    width: 22px;
    height: 15px;
    background-repeat: no-repeat;
    margin-right: 1px;
}
.btn_box p {
    font-size: .9rem;
}
.btn_box ul {
    width: 85%;
    margin: auto;
}
 .btn_box ul li:first-child{
     margin-bottom: 10px;
}
.btn_box ul li {
    width: 100%;
    margin-bottom: 25px;
    font-size: 1.2rem;
}
.btn_box{
    width: 100%;
    line-height: 1.4;
    font-size: 1.2rem;
}
}