h1{
    height: 4em;
    padding-top: 1em;
    padding-left: 10px;
    padding-right: 10px;
    background-image: url(../img/top_bg.jpg);
    color: black;
    text-align: center;
    background-size: cover;
    background-position: center center;
}

a[rel="noopener"]:after {
  margin: 0 3px;
  font-family: FontAwesome;
  vertical-align: middle;
  content: '\f08e';
}

.footer{
    text-align: center;
    color: white;
    padding: 15px;
    margin-top: 30px;
    background-color:#027dc0;
}

a.footer{
    text-decoration:none; 
    color: white;
}

.headtitle{
    width: 100%;
    text-align: left;
    border-bottom: 1px solid #000000;
    margin: 30px 0 15px 0;
    padding-left: 5px;
}

.headtitle2{
    width: 100%;
    text-align: left;
    border-bottom: 0px solid #000000;
    margin: 30px 0 15px 0;
    padding-left: 5px;
	color: #027dc0;
	border-left: solid 5px #027dc0;/*左線*/
}

.bg-imagecolor{
    background-color: #027dc0;
    color: #FFF;
}

p, li{
    text-align: justify;
}

.dl-important-dates dt{
    padding-left: 1em;
    color: #027dc0;
}

.dl-important-dates dd{
    padding-left: 2em;
}

.newsdate{
    display: block;
    width: 100%;
    text-align: right;
    color: #027dc0;
}

.committee, .important_dates_top{
    max-width: 1200px;
    margin-right: auto;
    margin-left: 0;
    margin-top: 5px;
    margin-bottom: 30px;
}

dl.committee dt, dl.committee dd{
    border: 0;
}
@media screen and (min-width: 481px) {
    dl.committee dt{
        width: 50%;
        text-align: right;
        padding-right: 20px;
    }
    
    dl.important_dates_top dt{
        width: 50%;
        text-align: right;
        padding-right: 20px;
    }
	

    dl.committee dd{
        width: 50%;
    }
    
    dl.important_dates_top dd{
        width: 50%;
    }

    .container-committee{
        max-width: 800px;
        margin-right: auto;
        margin-left: auto;
    }

    .container-committee h3{
        text-align: center;
        margin-top: 30px;
    }
}
.title_header{
    background-color: #c8e7fa;
    text-align: center;
    margin-top: 1em;
    padding: 0.5em;
    border-radius: 10px;
}
.break_header{
    background-color: whitesmoke;
    text-align: center;
    margin-top: 1em;
    padding: 0.7em;
    border-radius: 10px;
}

@media screen and (max-width: 480px) {
    dl.committee dt{
        width: 100%;
        margin-left: 1em;
    }
    dl.important_dates_top dt{
        width: 100%;
        margin-left: 1em;
    }
    dl.committee dd{
        width: 100%;
        margin-left: 2em;
    }
    dl.important_dates_top dd{
        width: 100%;
        margin-left: 2em;
    }
	
	.btn_01 {
	display: block;
	text-align: center;
	vertical-align: middle;
	text-decoration: none;
	width: 120px;
	margin: auto;
	padding: 1rem 4rem;
	font-weight: bold;
	border: 2px solid #027dc0;
	color: #027dc0;
	transition: 0.5s;
}
.btn_01:hover {
	color: #fff;
	background: #027dc0;
	}
}

.image{
	 text-align: center;
}

.image2{
	 text-align: center;
	width: 20%;
	height: auto;
}

.custom-btn {
    background-color: #027dc0; /* ボタンの背景色を変更 */
    border-color: #027dc0; /* ボタンの境界色を変更 */
    font-size: 1.25rem; /* ボタンの文字サイズを大きく */
    padding: 0.8rem 15rem; /* ボタンの内側の余白を増やす */
}

@media screen and (max-width: 760px) {
	.custom-btn {
    background-color: #027dc0; /* ボタンの背景色を変更 */
    border-color: #027dc0; /* ボタンの境界色を変更 */
    font-size: 1.25rem; /* ボタンの文字サイズを大きく */
    padding: 0.8rem 1.5rem; /* ボタンの内側の余白を増やす */}
}
	
.mb-3 {
    margin-bottom: 0 !important;
}

.centered {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 20px;
    margin-bottom: 20px;
}

.textspace{
	margin-top: 20px;
}

.side2{
	margin-left: 10px;
	}

.top{
	margin-top:30px;
	margin-bottom:30px;
}

.accordion-003 {
    max-width: 700px;
    margin-bottom: 7px;
	margin:auto;
}

.accordion-003 summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    padding: 1em 2em;
    color: #333333;
    font-weight: 600;
    cursor: pointer;
}

.accordion-003 summary::-webkit-details-marker {
    display: none;
}

.accordion-003 summary::after {
    transform: translateY(-25%) rotate(45deg);
    width: 7px;
    height: 7px;
    margin-left: 10px;
    border-bottom: 3px solid #333333b3;
    border-right: 3px solid #333333b3;
    content: '';
    transition: transform .3s;
}

.accordion-003[open] summary::after {
    transform: rotate(225deg);
}

.accordion-003 p {
    transform: translateY(-10px);
    opacity: 0;
    margin: 0;
    padding: .3em 2em 1.5em;
    color: #333333;
    transition: transform .5s, opacity .5s;
}

.accordion-003[open] p {
    transform: none;
    opacity: 1;
}

.highlighted {
    background-color: #027dc0; /* 背景色 */
    color: #fff;            /* 文字色 */
    padding: 5px;          /* 内側の余白 */
    border-radius: 3px;    /* 角を丸める */
    font-weight: bold;     /* 文字を太くする */
}

.important_dates_2
{
	max-width: 1200px;
    margin-right: auto;
    margin-left: 0;
    margin-top: 5px;
    margin-bottom: 30px;
}

.containeraccommodation {
    display: flex;
    justify-content: space-between;
	 align-items: center;  /* アイテムを上下中央に揃える */
    margin: 20px 20px 40px 80px;
}

.left-column, .right-column {
    margin: 20px;
}

.left-column {
    flex: 1;
    margin-left: 90px;
}

.right-column {
    flex: 1;
}
/* 画面幅が950px以下の場合のスタイル */
@media screen and (max-width: 1045px) {
    .containeraccommodation {
        display: flex;
        flex-direction: column; /* 縦並びに変更 */
        justify-content: center; /* 垂直方向で中央に配置 */
        align-items: center; /* 水平方向で中央に配置 */
		margin: auto;
    }

    .left-column, .right-column {
        margin-bottom: 20px; /* 下のカラムとの間にスペースを作る */
    }

    .right-column {
        margin: auto; /* 左右中央に配置 */
        text-align: center; /* 右カラム内のテキストを中央寄せ */
		 max-width: 100%; /* 左カラムの最大幅を90%に設定 */
		
    }

    .left-column {
        max-width: 90%; /* 左カラムの最大幅を90%に設定 */
		  margin-left: 20px;
    }
}

.left {
    text-align: left;
}


.table_1 {
  margin: 0 auto;
  border-collapse: collapse;
}
.table_1 th {
 border: solid 1px #000;
 background-color: #027dc0;
 color: #ffffff;
 padding: 10px;
}
.table_1 td {
 border: solid 1px #000;
 background-color: #ffffff;
 color: #000;
 padding: 10px;
}

@media screen and (max-width: 900px) {
  .table_1 th, .table_1 td  {
    display: block;
  }
}

.centered2 {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 20px;
    margin-bottom: 10px;
    font-size: 2em !important;
}

.toppage{
    margin-top: 5.5rem !important;
}