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

html {
	font-size: 100%;
}

body {
	font-family: "Noto Sans", "Noto Sans JP", sans-serif;
	font-size: 1rem;/*16px*/
	color: #333;
}

img {
	max-width: 100%;
	vertical-align: bottom;
}
a {
	text-decoration: none;
}

a:hover {
	opacity: 0.7;
}

/*=========== 共通 ============*/

.wrapper {
	max-width: 1200px;
	padding: 0 16px;
	margin: 0 auto;
}

.article_title {
	font-weight: bold;
	line-height: 1.3;
	margin-bottom: 20px;
}

.article_link {
	text-align: center;
}

.article_link a {
	display: inline-block;
	border-bottom: 1px solid #333;
	text-transform: uppercase;
	padding-bottom: 3px;
	font-size: 0.875rem;/*14px*/
	transition: linear 0.3s;
}

.article_link a:hover {
	border-bottom: transparent 1px solid;
	opacity: 1
}


/*=========== header ============*/

#header {
	background-color: #fff;
	position: sticky;
	top: 0;
	margin-bottom: 40px;
}

.site-logo {
	line-height: 1;
	padding: 20px 0;
}

.site-logo a {
	display: inline-block;
}

.site-logo img{
	width: 145px;
	height: 30px;	
}

.header_nav {
	background-color: #333;
}
.header_nav ul {
	display: flex;
	padding-top: 14px;
	padding-bottom: 14px;
	width: 100%;
}

.header_nav ul li a{
	display: block;
	color: #fff;
	font-size: 0.875em;
	text-transform: uppercase;
	margin-right: 60px;
}


/*=========== pickup ============*/

.pickup_list {
	display: flex;
	justify-content: space-between;
	margin-bottom: 74px;
}

.pickup_content {
	width: 32.2%;
}

.pickup_content img {
	margin-bottom: 13px;
}


/*=========== main,aside ============*/

.flex {
	display: flex;
	justify-content: space-between;
	margin-bottom: 140px;
}

#main {
	width: 67%;
}

#aside {
	width: 30%;
	font-size: 0.875rem;
	line-height: 1.5;
}

/*=========== main ============*/

#main .article_title {
	font-size: 1.3rem;
	margin-bottom: 26px;
}

.article_content {
	margin-bottom: 84px;
}

.article_add {
	display: flex;
	font-size: 0.875rem;
	margin-bottom: 13px;
}

.add_date {
	margin-right: 32px;
}


.article_img {
	margin-bottom: 13px;
}

.article_text {
	width: 90%;
	margin: 0 auto 33px;
	line-height: 1.5;
}

/*=========== aside ============*/

.section_title {
	font-size: 1.125rem;/*18px*/
	font-weight: bold;
	text-align: center;
	margin-bottom: 32px;
	text-transform: capitalize;
}


section.author {
	margin-bottom: 55px;
}

.author_img {
	text-align: center;
	margin-top: 20px;
	margin-bottom: 35px;
}

.author_img img {
	width: 130px;
	height: 130px;
	border-radius: 50%;
}

section.ranking {
	margin-bottom: 65px;
}

.ranking_article {
	margin-bottom: 30px;
}

section.archive ul {
	border-top: 1px solid #777777;
}

section.archive ul li {
	border-bottom: 1px solid #777777;
	padding: 20px 0 20px 15px;
}


/*=========== footer ============*/

#footer {
	background-color: #F7F7F7;
	font-size: 0.875rem;
	line-height: 1.3;
	padding-top: 50px;
}

#footer .wrapper {
	display: flex;
	justify-content: space-between;
	margin-bottom: 50px;
}

.footer_section {
	width: 30%;
}

.footer_title {
	font-size: 1.125rem;
	font-weight: bold;
	text-transform: capitalize; 
	margin-bottom: 35px;
}

.footer_text {
	margin-bottom: 15px;
}

.footer_about li {
	margin-bottom: 10px;
}

.footer_about li::before {
	content: "▶";
	display: inline-block;
	margin-right: 4px;
}

.footer_nav {
	text-transform: uppercase;
	border-top: 1px solid #777777;
}

.footer_nav li {
	padding: 16px 0 16px 12px;
	border-bottom: 1px solid #777777 ;
}

.twitter_content {
	height: 315px;
	background-color: #DEDEDE;
}

.copyright {
	font-size: 0.75rem;/*12px*/
	padding: 12px 0 ;
	text-align: center;	
}



/*=========== スマホサイト ============*/

@media screen and ( max-width : 800px ) {
	
	
	.pickup_list {
		flex-direction: column;
	}
	
	.pickup_content {
	width: 100%;
		margin-bottom: 30px;
}
	
	.flex {
		flex-direction: column;
		margin-bottom: 120px;
	}
	
	#main {
		width: 100%;
	}
	
	#aside {
		width: 100%;
	}

#footer .wrapper {
	flex-direction: column;
	margin-bottom: 80px;
}

.footer_section {
	width: 100%;
}

	.footer_section:first-child {
		margin-bottom: 55px;
	}
	
	.footer_section:nth-child(2) {
		margin-bottom: 35px;		
	}

	
}