.pc_mode{
    display: block;
    transition: 0.5s;
    -webkit-transition: 0.5s;
    -moz-transition: 0.5s;
    -o-transition: 0.5s;
    -ms-transition: 0.5s;
}
.sp_mode{
    display: none;
    transition: 0.5s;
    -webkit-transition: 0.5s;
    -moz-transition: 0.5s;
    -o-transition: 0.5s;
    -ms-transition: 0.5s;
}
body{
    font-family: "Helvetica Neue",Arial,"Hiragino Kaku Gothic ProN","Hiragino Sans",Meiryo,sans-serif;
    font-size: 22px;
    line-height: 1.75;
    position: relative;
    color: #231815;
    height: 100%;
    
}
h1,h2,h3,h4,h5{
    font-weight: normal;
}
.text_center{
    text-align: center;
}
.text_right{
    text-align: right;
}
.w_100p{
    width: 100%;
}
input[type="text"],
input[type="submit"]{
    border-radius: 0;
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -webkit-appearance: none;
    max-width: 100%;
}

#wrap{
    width: 100%;
    max-width: 768px;
    margin: 35px auto 0;
}
.login_title_img img{
    width: 68%;
}
.login_title_img p{
    font-size: 22px;
    margin-top: 30px;
}
.login_form{
    width: 58%;
    margin: 10px auto 0;
}
.login_form input{
    width: 100%;
    font-size: 22px;
    padding: 15px 0;
}
.login_form p{
    font-size: 22px;
    margin-bottom: 10px;
    margin-top: 35px;
}
.login_btn{
    width: 340px;
    margin: 70px auto 120px;
}
.login_btn input{
    background-color: #e5e5e6;
    border-radius: 15px;
    border: none;
}

footer{
    background-color: #c9caca;
    text-align: center;
    padding: 25px 0;
}
footer div img{
    width: 90%;
    max-width: 176px;
    padding: 20px 0;
}
footer p{
    font-size: 16px;
}
#page_wrap{
    width: 100%;
    position: relative;
}

#fix_header{
    position: fixed;
    top: 0;
    left: 0;
    border-bottom: 1px solid #ded8d4;
    width: 100%;
    z-index: 10;
    background-color: #fff;
}
#fix_header .fix_header_inner{
    width: 100%;
    max-width: none;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    box-sizing: border-box;
    align-items: center;
    padding: 18px 23px;
}
#fix_header .fix_header_inner .fix_header_logo{
    width: 37%;
    line-height: 0;
}
#fix_header .fix_header_inner .fix_header_logo img{
    max-width: 285px;
}
#fix_header .fix_header_inner h2{
    font-size: 18px;
}
#page_inner{
    width: 100%;
    display: flex;
    margin-top: 98px;
    height: 100%;
}
#side_bar{
    position: fixed;
    width: 100px;
    border-right: 1px solid #ded8d4;
    height: 100vh;
    left: 0;
    top: 0;
    padding-top: 98px;
    box-sizing: border-box;
    text-align: center;
    text-align: center;
}
#side_bar ul{
    padding-top: 30px;
}
#side_bar a{
    font-size: 14px;
    color: #00a0e9;
}
#side_bar li{
    line-height: 1;
    margin-bottom: 30px;
}
#side_bar li:last-of-type{
    margin-bottom: 0;
}
#side_bar img{
    width: 100%;
    max-width: 65px;
    padding-top: 80px;
}
#page_content{
    width: auto;
    margin-left: 100px;
    margin-top: 98px;
    background-color: #f4f8f9;
    min-height: 88vh;
    padding: 25px 45px;
    box-sizing: border-box;
}
.top_menu{
    text-align: center;
    margin-top: 85px;
}

.btn_1,
input.btn_1{
    max-width: 340px;
    width: 100%;
    display: block;
    text-align: center;
    color: #fff;
    background-color: #4da2ff;
    border-radius: 15px;
    font-size: 30px;
    margin: 0 auto;
    padding: 11px 0px;
    border: none;
    line-height: 1.3;
}
.btn_2,
input.btn_2{
    width: 111px;
    display: block;
    text-align: center;
    color: #fff;
    background-color: #4da2ff;
    border-radius: 15px;
    font-size: 30px;
    margin: 0 auto;
    padding: 11px 0px;
    border: none;
    line-height: 1.3;
}
.top_menu a.btn_1{
    margin-bottom: 50px;
}
.dir_row{
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom:1px #ccc solid;
}
.dir_row .dir_info{
    width: 80%;
    
}
.dir_wrap{
    margin-top: 50px;
}
.dir_detail_wrap h2{
    font-size: 18px;
    margin-top: 50px;
}
.theme_form_row{
    width: 100%;
    display: flex;
    align-items: center;
    margin: 20px 0;
}
.theme_form_row p{
    width: 130px;
    font-size: 18px;
}
.theme_form_row input{
    width: 100%;
    flex: 1;
    border: 1px solid #ded8d4;
    padding: 16px 10px;
    box-sizing: border-box;
    font-size: 22px;
}
.theme_form_submit{
    
    text-align: center;
}
.theme_form_submit .btn_1{

    border: none;
}
.class_wrap{
    width: 100%;
    box-sizing: border-box;
    padding-left: 130px;
}
.class_wrap .class_row{
    width: 100%;
    display: flex;
    align-items: center;
    margin: 15px 0;
}
.class_wrap .class_row p{
    width: 300px;
    font-size: 18px;
}
.class_wrap .class_row a{
    margin: 0;
}
.class_wrap .class_row p span.not{
    color: #e60012;
}
h3.caution{
    color: #e60012;
    font-size: 16px;
}
#page_content h2{
    font-size: 18px;
}
.drive_btn img{
    max-width: 222px;
}
.drive_img_wrap{
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-evenly;
}
.drive_img_wrap .drive_img_detail{
    width: 22.5%;
    max-width: 137px;
    background-color: #fff;
    text-align: center;
    height: 269px;
    margin-bottom: 20px;
    box-sizing: border-box;
    border: 1px solid #ded8d4;
}
.drive_img_wrap .drive_img_detail img{
    width: auto;
    max-width: 127px;
    max-height: 132px;
}
.drive_img_wrap .drive_img_detail .drive_img{
    height: 132px;
    margin-top: 15px;
}

img.lb-image{
    max-width: none;
    max-height: none;
}
.drive_img_wrap .drive_img_detail p.drive_img_name{
    font-size: 12px;
}
.drive_img_btn .btn_2{
    font-size: 22px;
    padding: 1px 0;
    max-width: 66px;
    margin-top: 5px;
}
#overray{
    position: fixed;
    height: 100vh;
    width: 100vw;
    top: 0;
    left: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 99;
    display: none;
}
#modal{
    position: fixed;
    height: auto;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    margin: auto;
    z-index: 100;
    width: 65%;
    max-width: 500px;
    display: flex;
    justify-content: center;
    align-items: center;
    display: none;
}
#modal.open{
    display: flex;
}
#overray.open{
    display: block;
}
#modal .modal_flex .modal_body{
    background-color: #fff;
    width: 100%;
    box-sizing: border-box;
    padding: 30px;
}
#modal .modal_flex .modal_body h2{
    font-size: 16px;
    color: #4da2ff;
    font-weight: bold;
}
#modal .modal_flex .modal_body .modal_body_row{
    margin-top: 30px;
}
#modal .modal_flex .modal_body .modal_body_row h3{
    font-size: 16px;
    color: #4da2ff;
    font-weight: bold;
}
#modal .modal_flex .modal_body .modal_body_row .btn_2{
    font-size: 22px;
    padding: 1px 0;
    max-width: 66px;
    margin-top: 5px;
}
#modal .modal_flex .modal_body p{
    font-size: 14px;
    margin-bottom: 15px;
}
#modal .modal_flex .modal_body input{
    margin-bottom: 20px;
}
#modal .modal_flex .modal_body .modal_body_row:last-of-type h3{
    color: #e60012;
}
#modal .modal_flex .modal_body .modal_body_row:last-of-type .btn_2{
    background-color: #e60012;
}

#modal .modal_flex .modal_foot{
    background-color: #e6e6e6;
    box-sizing: border-box;
    padding: 30px;
}
#modal .modal_flex .modal_foot p{
    font-size: 16px;
    font-weight: bold;
}
#modal .modal_flex .modal_foot .close_btn{
    display: flex;
    justify-content: flex-end;
}
.btn_3{
    text-align: center;
    border: 1px solid #231815;
    color: #231815;
    font-size: 16px;
    padding: 3px 15px;
    margin-top: 10px;
}
/*
iPad縦幅以上の場合
*/
@media (min-width: 768px) {

}