@charset "utf-8";

/*PC・タブレット・スマホ(全端末)共通設定
------------------------------------------------------------------------------------------------------------------------------------------------------*/
/*contents */
.contents {
margin-top: 110px !important;
}

/*パンくずリスト*/
.pankuzu{
	color: #303030;
	padding-bottom: 0.1em;
}
.pankuzu a{
	color: #008B8B;
	text-decoration: underline;
}
.cont_back {
	width: 94%;
	padding: 3%;
}
/*バックナンバー外側のブロック*/
.back_list_block {
	background: #FFF;
	width: 80%;
	padding: 7% 11%;
	position: relative;
}
/*バックナンバータグ*/
h2.back_list_tag {
	position: absolute;
	top: 0;
	left: 0;
	width: 165px;
	height: 40.04px;
	background-color: rgba(75,176,182,0.3);
	border-bottom: 4px solid #008B8B;
	line-height: 44px;
	text-align: center;
	color: rgb(0,139,139);
	font-size: 16px;
	font-weight: 600;
}
h2.back_list_tag:after {
  content: "";
  position: absolute;
  top: 0;
  left: 100%;
  width: 0;
  height: 0;
  border-right: 30px solid transparent;
  border-top: 44.04px solid rgba(75,176,182,0.3);
}

/*バックナンバー内側のブロック*/
.back_list {
	width: 100%;
	padding: 1% 0;
	height: auto;
	/*background: #ccc;*/
}
/*バックナンバーアイテムのブロック*/
.back_item_left {
	position: relative;
	width: 24.3%;
	height: 440px;
	float: left;
	margin-right: 7%;
	margin-bottom: 5%;
}
.back_item_center {
	position: relative;
	width: 24.3%;
	height: 440px;
	float: left;
	margin-bottom: 5%;
	margin-right: 6.5%;
	margin-left: 6.5%;
}
.back_item_right {
	position: relative;
	width: 24.3%;
	height: 440px;
	float: left;
	margin-left: 7%;
	margin-bottom: 5%;
}

.back_item_text {
	color: #303030;
	margin-top: 8%;
}

/*ナンバー、タイトル*/
.back_item_vol,
.back_item_title {
	margin: 3% 0;
	line-height: 1.3;
	font-size: 14px;
}
a .back_item_title {
	text-decoration: underline;
	 color: #C48649;
	 white-space: nowrap
}
/*発行日*/
.back_item_date {
	margin: 12% 0;
	line-height: 1.3;
	font-size: 14px;
}


/*古いバックナンバー*/
div#back_number {
	margin: 0 0 60px 0;
}
div#back_number h3 {
	color: #333;
	background: none;
	border-right: none;
	border-left: none;
	border-top: 1px solid #ebebeb;
	border-bottom: 1px solid #ebebeb;
	font-size: 18px;
	font-weight: normal;
	padding: 15px 0;
}
div#back_number dl {
	margin: 30px 0 0 0;
	padding: 0;
}
div#back_number dl dt {
	font-size: 1rem;
    font-weight: bold;
    line-height: 1.5;
    border-left: 4px solid #008B8B;
    padding-left:1%;
    margin-bottom: 2%;
    margin-top: 2%;
}
div#back_number dl dd {
	margin: 0 0 30px 0;
	padding: 0 0 0 5px;
}
div#back_number dl dd ul {
	list-style: none;
}
div#back_number dl dd ul li {
	margin: 0;
	padding: 5px 0;
}
div#back_number dl dd ul li a {
    text-decoration: underline;
	 color: #C48649;
	 white-space: nowrap
}
div#back_number dl dd ul li a:hover {
    text-decoration: none;
}


/*　PC狭め〜iPad Pro設定
------------------------------------------------------------------------------------------------------------------------------------------------------*/
@media (max-width: 75em){
/*contents */
.contents {
margin-top: 90px !important;
}
/*バックナンバーアイテムのブロック*/
.back_item_left, .back_item_center,.back_item_right{
	height: 395px;
}
}



/*スマホ設定
------------------------------------------------------------------------------------------------------------------------------------------------------*/
@media screen and (max-width:769px) {
.contents {
	margin-top: 70px !important;
}
 /*最新号*/
.pankuzu {
	font-size: 13px;
}
.back_list_block {
	width: 94%;
	padding: 10% 3% 24%;
}
/*バックナンバーアイテムのブロック*/
.back_item_left,.back_item_center,.back_item_right {
	width: 96%;
	height: 200px;
	margin: 0  0 20% 0;
}
/*バックナンバー画像*/
.back_item_img {
	width: 35%;
	float: left;
	margin-right: 4%;
}
.back_item_img img {
	width: 100%;
}
.back_item_text	{
	width: 61%;
	float: left;
}

}

@media screen and (max-width: 480px){
.back_list_block {
    width: 94%;
    padding: 18% 3% 24%;
}
.back_item_left,.back_item_center,.back_item_right {
    width: 96%;
    height: 190px;
    margin: 0 0 5% 0;
}
}