@charset "UTF-8";

/* -------------------------- */
/* --------title-------- */
/* -------------------------- */

#about .p_title{
background-image: url(../img/about_main.jpg);
}

.greeting_box{position: relative; margin: 60px 0; align-items:stretch;}
.greeting_box h2{
    position: absolute;
    top: -25px;
    left: 0;
    right: 0;
    padding: 10px 15px;
    box-sizing: border-box;
    width: 70%;
    margin: 0 auto;
    text-align: center;
    display: inline-block;
    background: #353535;
    color: #fff;
    font-size: 1.2rem;
    letter-spacing: 0;
font-weight: normal;
}


.greeting_item01{width:17%; padding: 14% 0%; box-sizing: border-box;}
.greeting_item02{width: 83%;  padding: 14% 5%; box-sizing: border-box; background: #EBEFEA;}

.greeting_item01{
    max-width: 100%;
    background: url(../img/about_bg.jpg) no-repeat;
    background-position: center;
    background-size:cover;
}

.greeting_item01 img{
    width: 100%;
    margin: 0 0 30px 0;
}

.greeting_item01 h3{
    position: relative;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    -ms-writing-mode: tb-rl;
    writing-mode: vertical-rl;
    color: #fff;
    font-size: 1.7rem;
    line-height: 2.25rem;
font-weight: normal;
}

.greeting_item01 p{
    position: relative;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    -ms-writing-mode: tb-rl;
    writing-mode: vertical-rl;
    color: #fff;
    font-size: 0.75rem;
    font-weight: 300;
    margin: 15px 0 0 0;
}

.greeting_item02 h3{
    width: 100%;
    display: block;
font-weight: 600;
    font-size: 1.2rem;
    margin: 0 0 5px 0 ;
    color: #11BA71;
}
/* Android対策 */
.android .greeting_item02 h3{font-weight: 700;}



.greeting_item02 .columns p{
    font-size: 0.9rem;
}

.greeting_item02 .columns{ margin: 0 0 60px 0;}
.greeting_item02 .columns:nth-child(3){ margin: 0 0 0 0;}



/* -------------------------- */
/* --------テーブルth gray----- */
/* -------------------------- */


.table_04{
    table-layout: auto;
    width:700px;
    border-collapse: collapse;
    box-sizing: border-box;
}
.table_04_title{align-items: flex-end;}

.table_04_title .t_r{
display: inline-block;
    font-size: 0.9rem;
    margin: 0 0 5px 0;
}


.table_04 caption.caution{
    text-align: right;
    caption-side: bottom;
    font-size: 0.75rem;
    margin: 5px 0 0 0;
}

.table_04 th,
.table_04 td{
    font-size: 0.9rem;
    padding:8px 10px;
    border: 1px solid #666666;
}

.table_04 th{background: #E6E6E6;}
.table_04 td{vertical-align: top; width: 40%;}
.table_04 td:nth-child(3){ vertical-align: middle; text-align: center;}

/*スクロール1行になるのを回避*/
@media screen and (max-width: 951px) {
    .table_scroll{
        width: 100%;
        overflow:auto;
        white-space:inherit;
    }
}




/* -------------------------- */
/* --------歴史---- */
/* -------------------------- */
.history table{width: 100%;}
.history .table_03 th{width:20%}
.history .table_03:last-child{margin-top: -1px;}



/* -------------------------- */
/* --------概要---- */
/* -------------------------- */

.gaiyo table{width: 100%; margin-bottom: 30px;}
.gaiyo iframe{
width: 100%;
height: 400px;
}










.b_sheet{margin: 0px 0 90px 0;}
.b_sheet li{width: 48%; margin: 0 0 10px 0;}

.rule{padding: 20px; margin:0 0 90px 0;}

.rule h3{margin: 20px 0 10px 0; font-weight: normal;}

.rule .rule_pdf{
    box-sizing: border-box;
    background: #EBEFEA;
    padding: 15px;
    justify-content: flex-start;
}

.rule .rule_pdf li{    width: 100%; margin: 0 0 5px 0;}

.rule_accordion h5,.rule_accordion p{ font-size: 0.75rem; display: block;}
.rule_accordion p{margin-left: 0.75rem;}
.rule_accordion ol li{font-size: 0.75rem;margin-left: 0.75rem;}

.rule .bt_02{width: 100%;}


/* タイトルの微調整 */
#about .title_01{margin-top: 50px;}
#about .title_02{margin-top: 30px;}
#about .rule .title_01{margin-top: 0px;}


.red{color: red;}