@charset "UTF-8";
/*=============================================================
 .useful
=============================================================*/
a.opacity:hover {
	opacity: .7;
}
.open_link .sub-menu{display: none;}

/* .anchor
================================================ */
.anchor {
	background: #f4f7f8;
	border-top: solid 1px #ddd;
	border-bottom: solid 1px #ddd;
	margin-bottom: 60px;
}
.anchor-list {
	width: 960px;
	margin: 0 auto;
	display: flex;
	justify-content: space-between;
	padding: 0;
	list-style: none;
}
.anchor-list .item {
	width: 100%;
}
.anchor-list .item a {
	display: block;
	text-decoration: none;
	text-align: center;
	padding: 15px 0 13px;
	border-bottom: solid 2px #f4f7f8;
}
.anchor-list .item a:hover {
	color: #f78e00;
	border-bottom: solid 2px #ffca0d;
}
@media screen and (max-width:736px) {
	.anchor-list {
		width: 100%;
		flex-wrap: wrap;
	}
	.anchor-list .item {
		width: 50%;
		border-bottom: solid 1px #ddd;
		box-sizing: border-box;
	}
	.anchor-list .item:nth-child(odd) {
		border-right: solid 1px #ddd;

	}
}


/* .lout-sidebar
================================================ */
.useful-listnavi {
	border: none !important;
}
.useful-listnavi .search {
	overflow: hidden;
}
.useful-listnavi .search .mod-site-search {
	width: 100%;
	margin: 0;
}
.useful-listnavi .listnavi-tit {
	font-size: 1.4rem;
	background: #f9c500;
	text-align: center;
	padding: 13px 0;
	border: none;
}
.tag-list {
	list-style: none;
	padding: 0;
}
.tag-list li {
	display: inline-block;
	margin: 0 5px 5px 0;
}
.tag-list a {
	text-decoration: none;
	display: block;
	font-size: 1.2rem;
	color: #fff;
	background: #f78e00;
	padding: 6px 8px 6px 28px;
	border-radius: 5px;
	position: relative;
}
.tag-list a:before {
	position: absolute;
	content: '';
	width: 13px;
	height: 13px;
	background: url(../img/common/icon_tag01.png) no-repeat;
	background-size: contain;
	top: 9px;
	left: 10px;
}
.useful-listnavi .ranking-list {
	list-style: none;
	padding: 0;
	margin-top: -15px;
}
.useful-listnavi .ranking-list .item {
	padding: 15px 0;
	border-bottom: solid 1px #ddd;
	position: relative;
}
.useful-listnavi .ranking-list .item:before {
	position: absolute;
	content: '';
	width: 25px;
	height: 25px;
	background: url(../img/common/icon_no01.png) no-repeat;
	background-size: contain;
	top: 10px;
	left: -3px;
}
.useful-listnavi .ranking-list .item:nth-child(2):before {
	background: url(../img/common/icon_no02.png) no-repeat;
	background-size: contain;
}
.useful-listnavi .ranking-list .item:nth-child(3):before {
	background: url(../img/common/icon_no03.png) no-repeat;
	background-size: contain;
}
.useful-listnavi .ranking-list .item:nth-child(4):before {
	background: url(../img/common/icon_no04.png) no-repeat;
	background-size: contain;
}
.useful-listnavi .ranking-list .item:nth-child(5):before {
	background: url(../img/common/icon_no05.png) no-repeat;
	background-size: contain;
}
.useful-listnavi .ranking-list .popular_thumbnail {
	padding-right: 12px;
	width: 70px;
}
.useful-listnavi .ranking-list .popular_thumbnail img {
	width: 70px;
	height: 70px;
	object-fit: cover;
}
.useful-listnavi .ranking-list .popular_entrytitle {
	width: calc(100% - 82px);
	font-size: 1.2rem;
	line-height: 1.5;
	color: #333;
}
.useful-listnavi .ranking-list a {
	text-decoration: none;
	display: flex;
	flex-wrap: wrap;
}
.useful-listnavi .ranking-list a:hover .popular_entrytitle {
	color: #f78e00;
}
.useful-listnavi .sidenavi-list {
	list-style: none;
	padding: 0;
	margin-top: -15px;
}
.useful-listnavi .sidenavi-list a {
	display: block;
	text-decoration: none;
	color: #333;
	padding: 10px 10px 10px 22px;
	border-bottom: solid 1px #ddd;
	position: relative;
}
.useful-listnavi .sidenavi-list a:before {
	position: absolute;
	content: '';
	width: 6px;
	height: 10px;
	background: url(../img/common/arrow_orange.png) no-repeat;
	background-size: contain;
	top: 15px;
	left: 10px;
}
.useful-listnavi .sidenavi-list a:hover {
	color: #f78e00;
}
.useful-listnavi .sns-list {
	list-style: none;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
}
.useful-listnavi .sns-list .item {
	width: 40px;
	margin: 0 10px;
}
.useful-listnavi .sns-list a {
	display: block;
}
@media screen and (max-width:736px) {
	.archive .lout-sidebar {
		float: none;
		margin-top: 30px;
	}
	.useful-listnavi .tag-list {
		padding: 0 10px;
	}
	.useful-listnavi .ranking-list .item {
		padding: 15px 10px;
	}
	.useful-listnavi .ranking-list .item:before {
		left: 7px;
	}
	.useful-listnavi .sidenavi-list {
		display: flex;
		flex-wrap: wrap;
	}
	.useful-listnavi .sidenavi-list li {
		width: 50%;
		padding: 0 10px;
		box-sizing: border-box;
	}
	.tag-list a {
		font-size: 1.1rem;
		padding: 4px 6px 3px 24px;
	}
	.tag-list a:before {
		width: 12px;
		height: 12px;
		top: 7px;
		left: 8px;
	}
}


/* .single
================================================ */
.single-useful .lout-contents {
	padding: 0;
	width: 690px;
	float: left;
}
.single-useful .lout-mainarea {
	float: left;
	width: 690px;
	border: solid 1px #ddd;
	padding: 40px;
	box-sizing: border-box;
}
.single-useful .lout-sidebar {
	float: right;
}
.single-useful .lout-mainarea .data {
	font-size: 1.3rem;
	color: #909090;
	margin-right: 15px;
}
.single-useful .lout-mainarea .cat {
	font-size: 1.3rem;
	color: #fff;
	background: #313131;
	padding: 4px 30px;
}
.single-useful .lout-mainarea h1 {
	font-size: 2.4rem;
	margin-top: 20px;
}
.single-useful .lout-mainarea h2 {
	font-size: 1.8rem;
	color: #fff;
	background: #f78e00;
	border: none;
	padding: 10px 20px 9px;
	margin: 40px 0 15px
}
.single-useful .lout-mainarea h3 {
	font-size: 1.8rem;
	color: #313131;
	border: none;
	position: relative;
	padding: 0 0 0 20px;
}
.single-useful .lout-mainarea h4 {
	font-size: 1.6rem;
	border-left: none;
	border-bottom: solid 1px #ccc;
	padding: 10px 0;
}
.single-useful .lout-mainarea h3:before {
	position: absolute;
	content: '';
	width: 6px;
	height: 100%;
	background: #f9c500;
	top: 0;
	left: 0;
}
.single-useful .lout-mainarea ul, .single-useful .lout-mainarea ol {
	list-style: none;
	padding: 0;
}
.single-useful .lout-mainarea ul li {
	padding: 3px 0 3px 10px;
	position: relative;
}
.single-useful .lout-mainarea ul li:before {
	position: absolute;
	content: '';
	width: 5px;
	height: 5px;
	border-radius: 50%;
	background: #f78e00;
	top: 11px;
	left: 0;
}
.single-useful .lout-mainarea ol {
	counter-reset: num;
}
.single-useful .lout-mainarea ol li {
	padding: 3px 0 3px 1.5em;
	position: relative;
}
.single-useful .lout-mainarea ol li:before {
	position: absolute;
	counter-increment: num;
	content: counter(num)'.';
	font-weight: bold;
	color: #f78e00;
	left: 0;
}
.single-useful .lout-mainarea blockquote {
	margin: 15px 0;
	border-top: solid 2px #f78e00;
	background: #f8f8f8;
	padding: 18px 20px;
}
.single-useful .lout-mainarea blockquote p {
	margin: 0;
}
.single-useful .lout-mainarea table {
	border-color: #ddd;
}
.single-useful .lout-mainarea table th {
	background: #f9c500;
}
.single-useful .lout-mainarea table td {
	background: #f8f8f8;
}
.single-useful .lout-mainarea .tag-set {
	display: flex;
	flex-wrap: wrap;
	margin: 30px 0 0;
}
.single-useful .lout-mainarea .tag-tit {
	font-weight: bold;
	width: 50px;
}
.single-useful .lout-mainarea .tag-list {
	width: calc(100% - 50px);
}
.single-useful .lout-mainarea .tag-list .cat-item {
	padding: 0;
}
.single-useful .lout-mainarea .tag-list .cat-item:before {
	display: none;
}
.single-useful .lout-mainarea .tag-list .cat-item a:hover {
	opacity: .7;
}
.single-useful .lout-mainarea .profile-tit {
	margin: 0 -40px 10px;
	border-top: solid 1px #ddd;
	text-align: center;
}
.single-useful .lout-mainarea .profile-tit span {
	display: inline-block;
	text-align: center;
	color: #fff;
	padding-left: 20px;
	position: relative;
}
.single-useful .lout-mainarea .profile-tit span:before {
	position: absolute;
	content: '';
	width: 12px;
	height: 17px;
	background: url(../img/common/icon_author01.png) no-repeat;
	background-size: contain;
	top: 4px;
	left: 0px;
}
.single-useful .lout-mainarea .profile-tit span:after {
	position: absolute;
	content: '';
	width: 160px;
	border-top: 25px solid #313131;
    border-left: 20px solid transparent;
    border-right: 20px solid transparent;
    height: 0;
	line-height: 25px;
	top: 0;
	left: -40px;
	z-index: -1;
}
.profile-box {
	display: flex;
	flex-wrap: wrap;
}
.profile-box .img {
	width: 110px;
	padding-right: 20px;
}
.profile-box .txtarea {
	width: calc(100% - 130px);
}
.profile-box .name {
	color: #f78e00;
	font-weight: bold;
	margin: 5px 0 0;
}
.profile-box .detail {
	margin: 5px 0 0;
}
@media screen and (max-width:736px) {
	.single-useful .lout-contents {
		width: 100%;
	}
	.single-useful .lout-mainarea {
		float: none;
		width: 100%;
		padding: 15px;
		border: none;
		border-bottom: solid 1px #ddd;
	}
	.single-useful .lout-mainarea h1 {
		font-size: 2rem;
		margin: 10px 0 15px;
	}
	.single-useful .lout-mainarea h3 {
		padding: 0 0 0 30px;
	}
	.single-useful .lout-mainarea h3:before {
		left: 10px;
	}
	.single-useful .lout-mainarea table th, .single-useful .lout-mainarea table td {
		display: table-cell;
	}
}

/* .c-pager02
================================================ */
.c-pager02 {
	list-style: none;
	width: 690px;
	margin: 50px auto;
	float: left;
	padding: 0;
	position: relative;
}
.c-pager02__link {
	text-decoration: none;
	display: block;
	padding: 20px;
	position: relative;
}
.c-pager02__link:hover {
	text-decoration: underline;
}
.c-pager02__previous {
	width: 150px;
	position: absolute;
    top: 0;
    left: 0;
}
.c-pager02__previous .c-pager02__link:before {
	position: absolute;
	content: '';
	width: 9px;
	height: 15px;
	background: url(../img/common/icon_previous01.png) no-repeat;
	background-size: contain;
	top: 24px;
	left: 0;
}
.c-pager02__next {
	width: 150px;
	position: absolute;
    top: 0;
    right: 0;
}
.c-pager02__next .c-pager02__link {
	text-align: right;
}
.c-pager02__next .c-pager02__link:before {
	position: absolute;
	content: '';
	width: 9px;
	height: 15px;
	background: url(../img/common/icon_next01.png) no-repeat;
	background-size: contain;
	top: 24px;
	right: 0;
}
.c-pager02__all {
	width: 232px;
	margin: 0 auto;
}
.c-pager02__all .c-pager02__link {
	text-align: center;
	background: #f4f7f8;
	border: solid 1px #ddd;
	border-radius: 5px;
}
.c-pager02__all .c-pager02__link:hover {
	text-decoration: none;
	opacity: .7;
}
@media screen and (max-width:736px) {
	.c-pager02 {
		width: 100%;
		padding: 25px;
		box-sizing: border-box;
	}
	.c-pager02__previous {
		top: -40px;
		left: 15px;
	}
	.c-pager02__next {
		top: -40px;
		right: 15px;
	}
	.c-pager02__all {
		width: 100%;
	}
	.c-pager02__all .c-pager02__link {
		padding: 15px;
	}
}

/* .archive
================================================ */
.archive .lout-contents {
	padding: 0;
}
.archive .lout-mainarea {
	float: left;
}
.archive .lout-sidebar {
	float: right;
}
.useful-maintitle {
	position: relative;
	padding: 0 0 0 20px;
	border-bottom: none;
	margin: 0 0 30px 0;
}
.useful-maintitle:after {
	position: absolute;
	content: '';
	width: 6px;
	height: 100%;
	background: #909090;
	top: 0;
	left: 0;
}
.archive .lout-row {
	margin-right: -15px;
	margin-left: -15px;
}
.archive .lout-2column {
	padding: 0 15px;
}
.mod-useful-box-content {
	margin-bottom: 40px;
}
.mod-useful-box-content .img {
	position: relative;
	margin-bottom: 10px;
}
.mod-useful-box-content a {
	display: block;
	text-decoration: none;
}
.mod-useful-box-content a:hover {
	opacity: .7;
}
.mod-useful-box-content .cat {
	position: absolute;
	font-size: 1.3rem;
	color: #fff;
	background: #313131;
	padding: 4px 30px;
}
.mod-useful-box-content .data {
	font-size: 1.3rem;
	color: #909090;
	margin: 15px 0 0;
}
.mod-useful-box-content .tit {
	font-size: 1.8rem;
	font-weight: bold;
	color: #313131;
	border: none;
	line-height: 1.7;
	margin: 0;
}
.mod-useful-box-content .tag-list {
	margin: 0;
}
@media screen and (max-width:736px) {
	.mod-slider {
		padding-right: 15px;
		padding-left: 15px;
		box-sizing: border-box;
	}
	.archive .lout-mainarea {
		padding-right: 15px;
		padding-left: 15px;
		box-sizing: border-box;
	}
	.archive .lout-2column {
		float: left;
		width: 50%;
		padding: 0 10px;
	}
	.mod-useful-box-content {
		margin-bottom: 20px;
	}
	.archive .lout-mainarea .mod-useful-box-content .tit {
		font-size: 1.5rem;
	}
}

/* .c-pager01
================================================ */
.c-pager01 {
	padding: 40px 0 0;
	text-align: center;
    border-top: solid 1px #ddd;
}
.c-pager01 li {
	display: inline-block;
    margin: 0 3px;
}
.c-pager01 li a, .c-pager01 li span {
	border: solid 1px #ddd;
	background: #f4f7f8;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
	width: 50px;
	height: 60px;
	box-sizing: border-box;
	border-radius: 5px;
	text-decoration: none;
}
.c-pager01 li.after a:hover {
	background: #ffca0d;
}
.c-pager01 li.current span {
	background: #ffca0d;
}
.c-pager01 li.previous a, .c-pager01 li.next a {
	background: transparent;
	border: solid 1px #fff;
	color: transparent;
}
.c-pager01 li.previous, .c-pager01 li.next {
	position: relative;
}
.c-pager01 li.previous a:before {
	position: absolute;
	content: '';
	width: 9px;
	height: 15px;
	background: url(../img/common/icon_previous01.png) no-repeat;
	background-size: contain;
	top: 24px;
	left: 20px;
	transition: all 0.3s ease;
}
.c-pager01 li.previous a:hover:before {
	left: 10px;
}
.c-pager01 li.next a:before {
	position: absolute;
	content: '';
	width: 9px;
	height: 15px;
	background: url(../img/common/icon_next01.png) no-repeat;
	background-size: contain;
	top: 24px;
	right: 20px;
	transition: all 0.3s ease;
}
.c-pager01 li.next a:hover:before {
	right: 10px;
}


/* .js-useful-slider
================================================ */
.js-useful-slider .slick-next {
	right: -65px;
	background: url(../img/slide/slider_bt_r.png) !important;
}
.js-useful-slider .slick-prev {
	left: -65px;
	background: url(../img/slide/slider_bt_l.png) !important;
}
.js-useful-slider {
	margin: 0 -10px;
}
.mod-slider .mod-useful-box-content {
	margin: 0 10px;
	text-align: left;
}
.slick-slide a img {
	opacity: 1 !important;
}
@media screen and (max-width:736px) {
	.js-useful-slider .slick-next {
		right: 0;
		background-size: contain !important;
	}
	.js-useful-slider .slick-prev {
		left: 0;
		background-size: contain !important;
		z-index: 1;
	}
}

/* .pickup
================================================ */
.pickup {
	margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    position: relative;
    overflow: hidden;
    padding-bottom: 50px;
    margin-bottom: 60px;
}
.pickup:before {
	position: absolute;
	content: '';
	width: 100%;
	height: 280px;
	background: #f8f8f8;
	bottom: -20px;
	left: 0;
}
.pickup:after {
	position: absolute;
	content: '';
	width: 100%;
	height: 1px;
	background: #ddd;
	bottom: 65px;
	left: 0;
}
.pickup .mod-slider {
	width: 960px;
	margin: 0 auto 50px;
}
.pickup .slick-dots {
	position: absolute;
	bottom: -95px;
}
.pickup .mod-slider .mod-useful-box-content {
	transform: scale(0.85);
}
.pickup .js-useful-slider .slick-current {
	transform: scale(1);
}
@media screen and (max-width:736px) {
	.pickup {
		margin-left: 0;
	    margin-right: 0;
	}
	.pickup .mod-slider {
		width: 100%;
	}
	.pickup .mod-slider .mod-useful-box-content, .pickup .js-useful-slider .slick-current {
		transform: scale(1);
	}
}

/* .recommend
================================================ */
.recommend {
	margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    background: #fffbc9;
    position: relative;
    margin-top: 40px;
}
.recommend:after {
	position: absolute;
	content: '';
	width: 100%;
	height: 1px;
	background: #ddd;
	left: 0;
	bottom: 70px;
}
.recommend-inner {
	width: 960px;
	display: flex;
	margin: 0 auto;
	padding-top: 60px;
}
.recommend-inner .textarea {
	width: 260px;
}
.recommend-inner .textarea .useful-maintitle {
	width: 260px;
}
.recommend .btn {
	width: 200px;
}
.recommend .btn a {
	display: block;
	padding: 12px;
	background: #f4f7f8;
	border: solid 1px #ddd;
	position: relative;
	border-radius: 5px;
	text-align: center;
	text-decoration: none;
}
.recommend .btn a:before {
	position: absolute;
	content: '';
	width: 0;
	height: 0;
	border-style: solid;
	border-width: 6px 0 6px 6px;
	border-color: transparent transparent transparent #2652b2;
	top: 19px;
	left: 30px;
}
.js-useful-recommend-slider {
	width: 1180px;
}
.js-useful-recommend-slider .slick-list {
}
.js-useful-recommend-slider .slick-dots {
	width: 39% !important;
	padding-top: 20px;
    margin: 20px 0 -10px;
}
.recommend-inner .mod-slider {
	width: calc(100%- 200px);
}
.recommend .mod-slider {
	margin: 0 auto;
}
@media screen and (min-width:737px) {
	.slick-dots li {
		width: 20px !important;
		height: 20px !important;
	}
	.slick-dots li button {
		width: 10px !important;
		height: 10px !important;
		border-radius: 50%;
		background: #000 !important;
	}
}
@media screen and (max-width:736px) {
	.recommend {
		padding: 30px 15px 10px;
		margin-top: 30px;
	}
	.js-useful-recommend-sp-slider .slick-next {
		right: -10px;
		background: url(../img/slide/slider_bt_r.png) !important;
		background-size: contain !important;
	}
	.js-useful-recommend-sp-slider .slick-prev {
		left: -10px;
		background: url(../img/slide/slider_bt_l.png) !important;
		background-size: contain !important;
		z-index: 1;
	}
	.recommend .mod-slider {
		padding: 0 10px;
	}
	.js-useful-recommend-sp-slider .slick-dots {
		bottom: -80px;
	}
	.recommend:after {
		bottom: 125px;
	}
	.recommend .btn {
		width: 100%;
		padding-top: 50px;
	}
	.js-useful-recommend-sp-slider .mod-useful-box-content {
		margin: 0;
	}
}