@media screen and (min-width: 1281px) {
	div#content-topicss {
		width: calc(96% - 4rem);
		max-width: 1280px;
		margin: 3% auto 0;
		position: relative;
	}
}
#header-linkhome {
	display: block;
	text-decoration: none;
	overflow: hidden;
	z-index: 2;
}
.icon-backArchive {display: block;}
.icon-backArchive::before,.icon-prevSubTitle::before {
	content: '\e808';
	font-size: 1.3rem;
	position: relative;
	top: .1rem;
	transform-origin: center center;
}
.icon-backArchive::before {
	transform: rotate(-90deg);
	margin-right: .7rem;
}
.icon-prevSubTitle::before {
	transform: rotate(-180deg);
	margin-right: .7rem;
}
.icon-nextSubTitle::before {
	margin-right: .7rem;
}
.icon-nextSubTitle,.icon-prevSubTitle {display: block;}
.nav-title {
	color: black;
	font-weight: 500;
}
@media screen and (max-width: 700px){
	.icon-backArchive {
		text-align: center;
	}
	.icon-backArchive::before {
		display: block;
		margin: 0 auto;
	}
	article,#post-navigation {
		width: 93% !important;
		margin: 1rem auto;
	}
	#header-linkhome {
		color: white;
		width: 3.4rem;
		height: 3.7rem;
		font-size: 1rem;
		position: absolute;
		right: 3.5%;
		top: 1rem;
	}
}
@media screen and (min-width: 701px) and (max-width: 1280px) {
	#content-topicss {
		width: 88%;
		margin: 3% auto 0;
		position: relative;
	}
	#post-navigation {
		width: calc(96% - 4rem);
		margin: 3% auto 0;
		padding-left: 4%;
	}
}
@media screen and (min-width: 1281px) {
	#header-linkhome {
		width: 4.8rem;
		height: 5rem;
		font-size: 3.7rem;
		margin: 2% 0 0 3%;
		position: absolute;
		top: 0;
		left: 2%;
	}
	#post-navigation {
		width: calc(96% - 4rem);
		max-width: 1280px;
		margin: 3% auto 0;
	}
}

@media screen and (max-width: 700px) {
	#articleImg,#cat { display:none;}
	#headerImg img {
		width: 100%;
		height: auto;
	}
	h1 {
		font-weight: 300;
		font-size: 1.5rem;
		margin: 3% auto 0 3.5%;
		line-height: 1.4;
	}
	.imgLandscape+p+h1 {
		color: black;
	}
	#dateP {
		display: block;
		font-weight: 500;
		font-size: .75rem;
		width: 93%;
		margin: 0 auto;
		color: gray;
	}
	.imgPortrait+p+h1 {
	    position: absolute;
	    top: 10rem;
	}
	.imgPortrait+p+h1:not(.titleColorB) {
	    color: white;
	}
	.titleColorB {
	    color: black;
	}
	.imgPortrait+p+h1+#dateP {
		position: absolute;
		/*top: 15.3rem;*/
		top: 17.6rem;
		left: 3.8%;
		color: rgba(255,255,255,.6);
	}
	.dateColorB {
	    color: rgba(0,0,0,.6) !important;
	}
	div[id$="-content"] {
		padding: 0 3.5% 3.5%;
	}
	.excerpt{font-weight: 400;}
	.thum701 {display: none;}
	.icon-backArchive {
	}
	
	.prevpost,.nextpost {
		position: relative;
		padding: 2rem 0;
		text-align: center;
	}
	.icon-prevSubTitle {
		width: 5rem;
	    position: absolute;
	    left: 0;
	}
	.icon-nextSubTitle {
		width: 5rem;
	    position: absolute;
	    right: 0;
	}
	.nav-title {
		display: block;
		margin: 1rem 0 0;
		padding-top: 0.2rem;
	}
	.post-date {
		display: block;
		margin: .5rem 0;
	}
	.prevpost .nav-title,.nextpost .nav-title {
	    width: calc(100% - 11rem);
	    margin: 0 auto;
	}
	.icon-nextSubTitle::after{
		font-family: "fontello";
		font-style: normal;
		font-weight: 400;
		speak: none;
		display: inline-block;
		text-decoration: inherit;
		width: 1em;
		margin-right: .2em;
		text-align: center;
		font-variant: normal;
		text-transform: none;
		line-height: 1.1em;
		content: '\e808';
		font-size: 1.3rem;
		position: relative;
		top: .1rem;
		transform-origin: center center;
		margin-left: .7rem;
	}
	.thum700 {
		max-width: 200px;
		width: 36%;
		height: auto;
	}
}
@media screen and (min-width: 701px) {
	#header-linkhome {
		color: black;
		width: 4.8rem;
		height: 5rem;
		font-size: 3.7rem;
		margin: 0;
		position: absolute;
		top: 0;
		left: 0;
	}
	#headerImg { display:none;}
	#cat {
		position: relative;
		top: 0;
		text-align: right;
		display: inline-block;
		float: right;
	}
	#cat a{
		font-weight: 500;
		color: gray;
	}
	h1 {
		position: relative;
		margin: 4rem 0 0 0;
		width: 100% !important;
		text-align: center;
		margin: 4rem auto;
		font-weight: 500;
		font-size: 1.5rem;
		line-height: 1.35;
		color: black;
		clear: both;
	    position: relative;
	    top: 4rem;
	}
	#dateP {
		font-weight: 500;
		font-size: .85rem;
		color: gray;
		position: relative;
		transform-origin: left top;
		transform: rotate(90deg) translate(3.8vw,1.7vw);
		left: 3%;
		top: .5rem;
		display: inline-block;
	}
	
	#articleImg.imgPortrait {
	}
	#articleImg.imgLandscape {
		width: 80%;
		margin: 0 auto 3.5rem;
	}
	#articleImg.imgPortrait {
		width: 50%;
		float: left;
		margin: 0 2rem 1.25rem 0;
	}
	#articleImg img {
		width: auto;
		max-width: 100%;
		max-height: 66vh;
	}
	.excerpt+#topicstext {clear: both;}
	.excerpt{font-weight: 500;}
	.icon-backArchive {
		width: 20%;
		float: left;
	}
	.prevpost,.nextpost {
		width: 36%;
		float: left;
		margin-right: 4%;
	}
	.nav-title,.post-date {
		display: block;
		margin: .3rem 0 0 2rem;
	}
	.thum701 {
		display: block;
		margin: .5rem 0 3rem 2rem;
	}
	.thum700 {display: none;}
	#post-navigation::after{
		content:'';
		display:block;
		clear:both;
	}
	.icon-nextSubTitle::before {
		content: '\e808';
		font-size: 1.3rem;
		position: relative;
		top: .1rem;
		transform-origin: center center;
	}
}
h3 {
	font-weight: 500;
	margin: 1rem 0 .3rem;
	font-size: .9rem;
}

#topicstext p:first-of-type {
	/*margin: 1.75rem 0 1.5rem;*/
}
#topicstext p:first-of-type+* {
	clear: both;
}
.excerpt, #topicstext p{
	margin-top: 1.5rem;
	line-height:1.75;
	font-size: .85rem;
}
#topicstext p{
	color: black;
	line-height: 1.7;
	font-weight: 400;
	margin: 0 0 1.5rem;
	font-size: .85rem;
	overflow: hidden;
}
#topicstext p:nth-of-type(2){
	clear:both;
}
#topicstext p strong {
	font-weight: 500;
}
#topicstext ul {
	list-style-type: decimal;
	line-height:1.75;
	margin: 0 0 0 1em;
	padding: 0;
}
#topicstext li {padding-left: .2rem;}
#post-navigation a {color: #a9a9a9;}
figure:not(#articleImg):not(#headerImg);{max-width: 100vh;}
figure:not(#articleImg):not(#headerImg) img {
	width: 100%;
	max-height: 66vh;
	margin-bottom: 0.35rem;
}

figure br {display: none;}
#headerImg figcaption {
	font-weight: 400;
	font-size: .7rem;
	line-height: 1.75;
	overflow: hidden;
}
#topicstext figcaption {
	font-weight: 400;
	transform: translateY(-.24rem);
	font-size: .7rem;
	line-height: 1.75;
	overflow: hidden;
}
#topicstext p:first-of-type::after, figure::after {
	clear: both;
	content: '';
	display: block;
}


@media screen and (max-width: 700px){
	figure:not(#articleImg):not(#headerImg){margin-bottom: 3rem !important;}
	#headerImg figcaption {
		margin-left: 1rem;
	}
	figcaption {
		font-size: .75rem;
		line-height: 1.7;
	}
}
@media screen and (min-width: 701px) {
	h3 {
		margin: 3rem 0 1rem;
		font-size: 1rem;
	}
	.imgLandscape:not(#articleImg):not(#headerImg) {margin: 10vw 5vw;}
	.imgPortrait:not(#articleImg):not(#headerImg) {
		/*margin: 10vw 17vw;*/
		float: left;
		width: 50%;
		margin: 0 2rem 1.25rem 0;
	}
	.imgPortrait:not(#articleImg):not(#headerImg) img {
		width:100% !important;
	}
	.imgPortrait:not(#articleImg):not(#headerImg)+p {
		float: right;
		width: calc(50% - 2rem);
		clear: none !important;
	}
	#topicstext figure:not(#articleImg) img {
		width: 76%;
		margin-right: 1rem;
		float: left;
	}
}


/*定義リスト*/
dl {margin-top: 2rem;}
dt {
	float: left;
	width: 5rem;
	font-weight: 500;
}
dd {font-weight: 300;}