@charset "utf-8";

/* -----------------------------------------------------------
	top_post
----------------------------------------------------------- */

.container_post {
	display: flex;
	flex-flow: row wrap;
	margin: 30px -10px 0px;
}

.post_box {
	flex-basis: 33%;
	margin-bottom: 50px;
	padding: 0 10px 0;
}

.post_image {
	margin-bottom: 10px;
}

.post_image img {
	width: 100%;
	object-fit: cover;
	transform: scale(1);
	transition: .3s ease-in-out;
	aspect-ratio: 4/3;
}

.post_image a:hover img{
	transform: scale(1.2);
}

.post_meta {
	margin: 0 0 15px;
}
.post_ttl a {
	font-size: 1.1rem;
	color: var(--color-black-01);
}
.post_ttl a:hover {
	color:  var(--color-blue-01);
	text-decoration: underline;
}

.meta_box {
	display: flex;
	flex-flow: row wrap;
	gap: 20px;
	margin: 0 0 10px 0;
}

@media screen and (max-width: 767px) {
	.container_post {
		flex-flow: column;
		margin: 30px 0px 0px;
	}
	.post_box {
		flex-basis: 100%;
		padding: 0;
	}
	.meta_box {
		display: flex;
		flex-flow: column;
		gap: 10px;
		margin: 0 0 20px 0;
	}
}


.category_btn {
	font-size: 80%;
	color: var(--color-white);
	margin: 0 0 0 10px;
	padding: 3px 7px;
	background: var(--color-black-04);
	border-radius: 3px;
}
.category_btn:hover {
	background: var(--color-black-01);
}
.category_btn a {
	color: var(--color-white);
}
.category_btn a:hover {
	color: var(--color-white);
}

.tag_btn {
	margin: 0 15px 0 0;
}
.tag_btn:before {
	font-family: 'Font Awesome 5 Free';
	content: '\f02b';
	font-size: 0.9em;
	color: var(--color-black-05);
	padding-right: 5px;
	font-weight: 900;
}
.tag_btn a {
	color: var(--color-gray-03);
}
.tag_btn a:hover {
	color: var(--color-link-hover);
}


/* -----------------------------------------------------------
	blog
----------------------------------------------------------- */

.blog_wrap {
	display: flex;
	flex-flow: row nowrap;
	gap: 60px;
	width: 80%;
	max-width:1200px;
	margin: 0px auto 80px;
}
.blog_main {
	flex: 1;
}
.blog_main_txt p {
	margin: 30px 0;
}
.blog_main_txt img {
	display: block;
	margin: 50px auto;
}

.blog_sidebar {
	width: 25%;
}

@media screen and (max-width: 767px) {
	.blog_wrap {
		flex-flow: column;
		width: 100%;
		margin: 70px 0;
		padding: 0 30px;
	}
	.blog_sidebar {
		width: 100%;
	}
}

.blog_main_ttl {
	position: relative;
	font-size: 1.5rem;
	margin: 0 0 50px;
	padding: 5px 0 15px 20px;
}
.blog_main_ttl::after {
	position: absolute;
	top: 0.5rem;
	left: 0;
	content: '';
	width: 5px;
	height: calc(100% - 1em);
	background-color: var(--color-black-02);
}

/*blog_sidebar*/

.blog_sidebar_ttl {
	font-family: var(--font-family-01);
	position: relative;
	color: var(--color-white);
	font-size: 1.1rem;
	font-weight: 500;
	margin: 0 0 10px;
	padding: 7px 0 7px 25px;
	background: var(--color-black-02);
}
.blog_sidebar_ttl::after {
	position: absolute;
	top: 0.5em;
	left: 0.7em;
	content: '';
	width: 2px;
	height: -webkit-calc(100% - 1em);
	height: calc(100% - 1em);
	background-color: var(--color-white);
}

@media screen and (max-width: 767px) {
	.blog_main_ttl {
		font-size: 1.3rem;
		margin: 30px 0 40px;
	}
}

.widget_container {
	margin: 0px 0 70px;
}

.widget_container ul  {
	border-bottom: 1px solid var(--color-gray-02);
}

.widget_container li {
	position: relative;
	border-bottom: 1px solid var(--color-gray-02);
}

.widget_container li:last-child {
	border-bottom: 0px solid var(--color-gray-02);
}

.widget_container li a {
	display: block;
	color: var(--color-black-01);
	padding: 15px 10px;
}

.widget_container li a::after {
	font-family: 'Font Awesome 5 Free';
	content: "\f054";
	position: absolute;
	top: 50%;
	right: 10px;
	font-weight: 900;
	font-size: 0.7rem;
	margin-top: -10px; 
}

.widget_container li a:hover {
	color: var(--color-blue-01);
	transition: all 0s ease;
}

/*タグ*/
.tagcloud a {
	display: inline-block;
	color: var(--color-black-02);
	font-size: 0.8rem!important;
	margin: 15px 5px 0 0;
	padding: 3px 12px;
	background-color: var(--color-gray-02);
	border-radius: 100vh;
}
.tagcloud a:hover {
	color: var(--color-white);
	background-color: var(--color-black-02);
	-webkit-transition: all 0.7s;
	-moz-transition: all 0.7s;
	transition: all 0.7s;
}

/*blog_sidebar_new*/

.blog_sidebar_new_wrap {
	margin: 0 0 70px;
}

.blog_sidebar_new {
	display: flex;
	flex-flow: row nowrap;
	margin: 25px 0px;
	padding: 0 0 20px;
	border-bottom: 1px dotted var(--color-black-04);
}
.new_img {
	flex: 1;
	margin: 0 10px 0 0;
}
.new_img img {
	aspect-ratio: 1/1;
}
.new_img img:hover {
	opacity: 0.8;
}
.new_meta {
	font-size: 0.8rem;
}
.new_category {
	margin: 5px 0 0 -10px;
}
.new_txt {
	flex: 2;
}
.new_ttl {
	font-size: 0.9rem;
	margin-top: 7px;
	line-height: 1.5;
}
.new_ttl a {
	color: var(--color-black-01);
}
.new_ttl a:hover {
	color: var(--color-blue-01);
	text-decoration: underline;
}


/*blog_box*/

.blog_box {
	display: flex;
	flex-flow: row nowrap;
	margin: 0px 0px 30px;
	padding: 0 0 30px;
	gap: 30px;
	border-bottom: 1px dotted var(--color-black-04);
}
.blog_ttl {
	margin: 0px 0 10px;
}
.blog_ttl a {
	font-size: 1.6rem;
	color: var(--color-black-01);
}
.blog_ttl a:hover {
	color: var(--color-blue-01);
	text-decoration: underline;
}
.blog_image {
	width: 270px;
}
.blog_txt {
	flex: 1;
}

.blog_image img{
	transform: scale(1);
	transition: .3s ease-in-out;
	aspect-ratio: 4/3;
}

.blog_image a:hover img{
	transform: scale(1.2);
}

/*画像のマスク*/
.image_mask {
	display: block;
	line-height: 0;
	overflow: hidden;
}

@media screen and (max-width: 767px) {
	.blog_box {
		flex-flow: column;
		width: 100%;
		gap: 20px;
	}
	.blog_ttl a {
		font-size: 1.3rem;
	}
	.blog_image {
		width: 100%;
	}
}

.related_container {
	margin: 30px 0 0;
}

.related_ttl {
	color: var(--color-white);
	text-align: center;
	margin: 0 0 30px;
	padding: 5px 0;
	background: var(--color-black-02);
}

/* -----------------------------------------------------------
	アーカイブのアコーディオン
----------------------------------------------------------- */

.year_accordion p {
	padding: 15px 10px;
	cursor: pointer;
}

ul.year_accordion ul {
	border-bottom: 0px solid var(--color-gray-02);
}

ul.year_accordion ul.year_none { /* アコーディオン非表示 */
	display: none;
}

ul.year_accordion li p span { /* アイコン背景 */
	position: relative;
	display: inline-block;
	width: 20px;
	height: 20px;
	margin-right: 10px;
	vertical-align: -3px;
	border-radius: 3px;
	background: #fff;
	transition: all 0.9s ease;
	cursor: pointer;
}

/*＋アイコン*/
ul.year_accordion li p span::before,
ul.year_accordion li p span::after {
	position: absolute;
	content:'';
	width: 16px;
	height: 2px;
	background-color: #666;
	transition: all .2s ease;
}

ul.year_accordion li p span::before { /* アイコン横棒 */
	top: 50%;
	left: 3px;
	transform: rotate(0deg);
}
ul.year_accordion li p span::after { /* アイコン縦棒（閉じてるとき） */
	top: 50%;
	left: 3px;
	transform: rotate(90deg);
}

ul.year_accordion li p span.year_open::after { /* アイコン縦棒なし（開いてるとき） */
	transform: rotate(180deg);
}









/* -----------------------------------------------------------
	pagination
----------------------------------------------------------- */

.pagination {
	display: flex;
	flex-flow: row wrap;
	justify-content: center;
	margin: 50px 0 0;
}
.pagination a, .pagination span {
	display: block;
	color: var(--color-black-01);
	margin: 20px 15px 0px 0;
	padding: 5px 15px;
	background-color: var(--color-white);
	border: 1px solid var(--color-gray-03);
}
.pagination span {
	color: var(--color-white);
	background-color: var(--color-black-01);
}
.pagination a:hover {
	color: var(--color-white);
	background-color: var(--color-black-01);
}
.pagination a.prev::before{
	font-family: 'Font Awesome 5 Free';
	content: "\f053";
	font-size: 0.9rem;
	padding-right: 10px;
	font-weight: 900;
}
.pagination a.next::after{
	font-family: 'Font Awesome 5 Free';
	content: "\f054";
	font-size: 0.9rem;
	padding-left: 10px;
	font-weight: 900;
}

@media screen and (max-width: 767px) {
	.pagination a, .pagination span {
		margin: 20px 15px 0 0px;
	}
}

/*page_navi*/
.page_navi {
	margin: 70px 0 0;
	padding: 40px 0 30px;
	border-top: 1px dotted var(--color-gray-03);
}
.page_navi p {
	margin: 5px 0 0;
}
.page_navi a {
	color: #0b94d9;
}
.page_navi a:hover {
	color: #125c81;
	text-decoration: underline;
}
@media screen and (max-width: 767px) {
	.page_navi p {
		margin: 20px 0 0;
	}
}

/* -----------------------------------------------------------
	search
----------------------------------------------------------- */

.search_layout {
	margin: 30px 0 0;
	letter-spacing: -10px;
}

.search_text {
	width: calc(100% - 50px);
	height: 40px;
	line-height: 40px;
	letter-spacing: 1.5px;
	padding-left: 10px;
	font-size: 1em;
	border: 1px solid var(--color-black-02);
	border-right: none;
	border-radius: 3px 0 0 3px;
	vertical-align : top;
}

.search_button {
	width: 45px;
	height: 40px;
	line-height: 40px;
	background: var(--color-black-02) url("../img/common/search_icon.png") center center no-repeat;
	border: none;
	border-radius: 0 3px 3px 0;
	cursor: pointer;
	vertical-align : top;
}

.search_button:hover {
	background: var(--color-black-04) url("../img/common/search_icon.png") center center no-repeat;
}