@charset "utf-8";
/* CSS Document */


/* ==========================================================================
 base
========================================================================== */

img.tate{
    width:auto;
    height: 100%;
    margin:0 auto;
}
.tcenter,
.image_area{
    text-align: center;
}



.image_area.bnr{
    margin:2em auto;
}
.image_area.icon{
    text-align: left;
}
.image_area.icon img{
    max-width: 222px;
    margin: 1em 0 0.5em;
}
.c-block{
	width: 840px;
	margin: auto;
}


h1{
	font-size: 2.8rem;
	/*margin-bottom: 1.5em;*/
    margin-bottom: 0.7em;
	font-weight: bold;
}


.text_area{
	/*line-height: 130%;*/
	margin-top: 1em;
}

.text_area p{
	margin-top: 10px;
}
.text_area ul dl{
	text-indent: -1em;
    margin-left: 1em;
}

h2{
	font-size: 2.4rem;
	margin-top: 1.5em;
	font-weight: bold;
	line-height: 1.5em;
    text-decoration: underline; /* 下線 */
    text-decoration-thickness: 0.5em; /* 線の太さ */
    text-decoration-color: rgb(69 181 251 / 40%);
    text-underline-offset: -0.2em;
    text-decoration-skip-ink: none;
}

h3{
	font-size: 2rem;
	margin-top: 1.5em;
	font-weight: bold;
    text-decoration: underline; /* 下線 */
    text-decoration-thickness: 0.6em; /* 線の太さ */
    /*text-decoration-color: rgb(165 220 255 / 40%);*/
    text-decoration-color: rgb(138 222 231);
    text-underline-offset: -0.3em;
    text-decoration-skip-ink: none;
}
.flex_footer-box h3{
    text-decoration: none;
}

h4{
	font-size: 1.8rem;
	margin-top: 1.5em;
	font-weight: bold;
    text-decoration: underline;
}
h4.txt{
	font-size: 1.7rem;
    text-decoration: none;
    margin-top: 1em;
}


h5{
	font-size: 2rem;
	margin-top: 1.5em;
	font-weight: bold;
}


.dc__table .tbl_cell_w30 {
    width: 30%;
}
.dc__table .tbl_cell_w15 {
    width: 15%;
}
.dc__table .tbl_cell_w10 {
    width: 10%;
}
.dc__table .tbl_cell_w20 {
    width: 20%;
}


.dc__table_big th, .dc__table_big td {
    padding: 1.2rem;
}


.dc__table th, .dc__table td {
    border: 1px solid #dbdbdb;
	background-color: #e9e9e9;
    text-align: left;
}

.dc__table th.tcenter, .dc__table td.tcenter{
    text-align: center
}

.dc__table th.ttop, .dc__table td.ttop{
    vertical-align: top;
}
.dc__table th.tright,.dc__table td.tright{
    text-align: right;
}


.c_yellow{
    background-color: yellow;
}
.c_green{
    background-color: yellow;
}




.dc__table th.w50,
.dc__table td.w50{
    width:50%;
}
.w8em{
    max-width: 8em;
}

.dc__table td {
    background-color: #fff;
}
.dc__table td ul li{
    text-indent: -1em;
    margin-left:1em;
}
.dc__table td ul li {
    text-indent: -2.6em;
    margin-left: 3em;
}


.flex_footer-item h3{
	margin: 0;
	font-size: 1.7rem;
	margin-bottom: 20px;
	font-weight: normal;
    border-left: 0;
    padding-left: 0;
}
.notice a,
.notice{
	/*font-size: 1rem;*/
    font-size: 1.4rem;
}
ul.notice2 li,
.notice2{
	font-size: 1.3rem;
    margin-left:1em;
    text-indent:-1em;
    /*margin-top:0.5em;*/
}
ul.notice2 li{
	margin-top:0;
}

.AES-align--ct {
    text-align: center !important;
	/*margin-top: 45px;*/
    margin: 2em auto;
}

.AES-btn-blue a {
    border: 1px solid #2477ab;
    background-color: #2477ab;
	text-decoration: none;
}

.AES-btn a, .AES-btn-blue a, .AES-btn-gray a {
    padding: 0.75rem 1rem 0.75rem 0.5rem;
    font-size: 1.5rem;
    width: fit-content;
    display: block;
    margin: auto;
}

.AES-btn-blue a .cmp-button__text, .AES-btn-blue a .cmp-button__icon {
    color: #fff;
}


*, :after, :before {
    word-break: break-all;
    box-sizing: border-box;
}


.none{
	display: none;
}



.flex_card-box {
    background-color: #e8edf3;     /* 背景色指定 */
    padding:  10px;             /* 余白指定 */
	display: flex;
	margin-top: 10px;
	text-align: center;
}
 
.flex_card-item {
    padding: 20px;
    margin:  10px;              /* 外側の余白 */
}
 
.flex_card-item:nth-child(1) {
}
 
.flex_card-item:nth-child(2) {
}


.AES-btn a, .AES-btn-blue a, .AES-btn-gray a {
    padding: 0.75rem 1rem 0.75rem 0.5rem;
    font-size: 1.5rem;
    width: fit-content;
}


.AES-btn a, .AES-btn-gray a, .AES-btn-red a, .AES-btn-smoke a, .AES-btn-white a {
    height: auto;
    line-height: 1.3;
    max-width: 100%;
    cursor: pointer;
    vertical-align: middle;
    text-decoration: none;
    outline: none;
    position: relative;
    -webkit-transition: .2s;
    transition: .2s;
    text-align: center;
    -webkit-box-shadow: 1px 1px 3px rgb(0 0 0 / 30%);
    box-shadow: 1px 1px 3px rgb(0 0 0 / 30%);
    display: inline-block;
    border: 1px solid #92bbd5;
    background-color: #fff;
    color: #2477ab;
}

/*
anchor link add
*/
.text_area ul li,
.text_area dl dd,
.text_area ul dl{
    margin:0.5em 0;
    text-indent: -1em;
    margin-left: 1em;
}
.text_area ul li a,
.text_area dl dd a,
.text_area ul dl a{
    font-size:1.8rem;
}

/*
20230814
*/
.last_modified{
    margin-bottom:1em;
}
/*
20231009
*/

.related_article{
    display: flex;
    justify-content: space-between;
    margin-top:1em;
}
h3.ra_top{
    margin-top:4em;
}
a.content{
    display:block;
    width: 32%;
    transition: none;
    text-decoration: none
}
a.content .txt{
    margin-top:.5em;
}
a.content:hover{
   /*opacity:0.7;*/
   /*text-decoration: underline*/
}
.related_article .photo{
    height: 111px;
    overflow: hidden;
}
.hide{
    display: none;
}
.ctr_img{
    width:100%;
    /*max-width: 700px;*/
}



.text_area.round {
    border: solid 2px #333;
    border-radius: 10px;
    padding: 1em;
    display: inline-block;
}
.round h4 {
    margin-top: 0;
}


/* 20250310 */

.ulb{
    font-weight: bold;
    text-decoration: underline;
}



@media screen and (max-width: 600px) {

	
.dc__table {
    width: 100%;
    border: 1px solid #dbdbdb;
    border-bottom: none;
}
	
	
.AES-btn a, .AES-btn-blue a, .AES-btn-gray a {
	padding: 0.75rem 1rem 0.75rem 0.5rem;
    font-size: 1.5rem;
    width: auto;
    display: block;
}

	
.none{
	display: block;
}	
		

.c-block{
	width: auto;
	padding: 0 15px;
}	
	
.AES-btn a, .AES-btn-blue a, .AES-btn-gray a {
    padding: 0.75rem 1rem 0.75rem 0.5rem;
    font-size: 1.5rem;
    width: 96%;
}
.cmp-text{
    overflow: scroll;
}


img.tate{
    width: 100%;
    height: auto;
}


/*
20231009
*/

.related_article {
    flex-direction: column;
    margin-top: 0;
}
a.content{
    width: 90%;
    margin: 1em auto 0;
}
a.content .txt{
    margin-top:.2em;
}



.image_area.bnr {
    margin: 1em auto;
}


}


/*
20240212
*/

.btxt{
    margin-top:1em;
    font-weight: bold;
}


/*
20240829
*/


h3{
    /*text-underline-offset: 0.4em;*/
    
    font-size: 2.2rem;
    border-left: 8px solid #62abd9;
    text-decoration: none;
    padding-left: 0.5em;
    /*text-decoration-color: rgb(156 217 255);
    text-decoration-color:#62abd9;
    text-decoration-thickness: 5px;
    text-decoration-thickness: 0.5em;
    text-underline-offset: -0.1em;*/
    
}







h4 {
    /*text-decoration:dotted;
    text-underline-offset: 0.3em;
    text-decoration-color:#62abd9;
    text-decoration-thickness: 3px;*/

    margin-bottom: 0.7em;
    text-underline-offset: 0.6em;
    text-decoration:underline dotted #62abd9;
    text-decoration-thickness: 2px;
    font-size: 1.7rem;
    line-height: 2.1em;
}


/*h4{
    position: relative;
    margin-bottom: 1rem;
    padding: 1rem 0 0;
    border-bottom: 4px solid;
    text-decoration: none;
    display: inline-block;
    color:aqua;
}

h4:before {
    position: absolute;
    bottom: -0.6rem;
    left: 0rem;
    right: 0rem;
    border-bottom: 1px solid;
    content: '';
}*/









h5{
    font-size: 1.7rem;
    font-weight: bold;
    margin-bottom: 0.3m;
}
h5.bold{
    font-size: 2rem;
}


.outer_link h5{
    margin-top:0
}


h2{
    margin-bottom: 0.5rem;
    padding: 1rem 0.8rem 0.8rem 1rem;
    border: 1px solid #ccc;
    border-left: 10px solid #62abd9;
    border-radius: 3px;
    background-color: #F9F9F9;
    color: #333;
    line-height: 1.5;
    text-decoration: none;
}




.outer_link{
    border: 1px solid #ccc;
    display: inline-block;
    padding: 0.8em 1.3em;
    background-color: #f1faff;
}



.formula p,
.outer_link.text_area p {
    margin-top: 0;
}





.formula p{
    text-decoration:underline solid #62abd9;
    font-weight: bold;
    font-size: 1.8rem;
    text-decoration-color: rgb(156 217 255);
    text-underline-offset: 0.2em;
    text-decoration-thickness: 0.6em;
    /*text-decoration-color:#62abd9;
    text-decoration-color:#f9b2be;*/
    text-decoration-color:#c4edcf;
    margin-bottom: 0.5em;
}
.formula p.notice{
    font-weight: normal;
    font-size: 1.4rem;
    text-decoration:none;
}
.formula{
    
}

.text_area.formula {
    border: solid 2px #333;
    border-radius: 10px;
    padding: 1em;
    display: inline-block;
    margin-top: 0.2em;
}











/* mokuji */


 .text_area.toc{
     border:1px solid #ccc;
     padding:1em;
     border-radius: 3px;
 }
h2.toc {
    margin-top: 0;
    border: 0;
    background-color: transparent;
    border-left: 10px solid #62abd9;
}

.text_area ul li a,
.text_area ul dl a{
    text-decoration: none;
    font-weight: bold;
    font-size: 1.6rem;
}
.toc a:hover{
    text-decoration: none;
    opacity:0.5;
}

 .text_area ul li .toc_link a,
 .text_area ul dl .toc_link a{
    font-size: 1.5rem;
    margin-left: 1em;
    font-weight: normal;
}



/* 続きを見る */

.readmore {
  position: relative;
  margin: 0 auto;
  padding: 0 0 4em;
}

.readmore label {
  position: absolute;
  display: table;
  left: 50%;
  bottom: 0;
  margin: 0 auto;
  width: 200px;
  padding: 10px 0;
  color: #fff;
  text-align: center;
  border-radius: 5px;
  background-color: #2477ab;
  transform: translateX(-50%);
  cursor: pointer;
  z-index: 1;
  font-size: 14px;
}

.readmore label::before{
  content: '続きを見る';
}

.readmore input[type="checkbox"]:checked ~ label::before {
  content: '閉じる';
}

.readmore input[type="checkbox"]{
  display: none;
}

.readmore-content {
  position: relative;
  height: 150px;
  overflow: hidden;
}

.readmore input[type="checkbox"]:checked ~ .readmore-content {
  height: auto;
}
.readmore-content::before {
  position: absolute;
  display: block;
  content: "";
  bottom: 0;
  left: 0;
  width: 100%;
  height: 75px;
  background: linear-gradient( rgba(255,255,255,0) 0%, rgba(255,255,255,0.8) 50%, #fff 100%);
}

.readmore input[type="checkbox"]:checked ~ .readmore-content::before {
  display: none;
}

.dc__table th.tar, .dc__table td.tar{
    text-align: right;
}
#diners04 span::before, #diners03 span::before {
    vertical-align: 1px;
    margin-right: 2px;
}
.bold{
    font-weight: bold;
}
.minw10{
    min-width: 10em;
}
.mtop1{
    margin-top:1em;
}
tr.td5 td{
    width:20%;
}


@media screen and (max-width: 600px) {
.minw10{
    min-width: 5em;
}
}