/* news&blog */
@media screen and (max-width: 767px) {
	.dummy {
		display: inline-block;
		position: relative;
		z-index: 1;
		line-height: 45px;
		padding-top: 0;
		color: #fff;
	}
	.dummy::before {
		content: "";
		position: absolute;
		top: 0;
		bottom: 0;
		left: 0;
		right: 0;
		z-index: -1;
		background-color: #000;
		transform: skewX(-15deg);
		border-right: 1px solid #fff;
		width: 66%;
		height: 45px;
		margin: 0 auto;
		background: #818181;
	}
	.dummy.open::before {
		transform: skewX(-15deg);
	}
}

@media screen and (min-width: 768px) {
	#news::before,
	#trail::before,
	#gear::before,
	#gregory::before {
		background: #818181;
	}
}

@media screen and (min-width: 1200px) {
	.item_page {
	max-width: 1140px;
	}
}
@media screen and (min-width: 768px) {
	.help_cat {
		margin-top: 50px;
		margin-bottom: 40px;
	}
}
.help_cat__main_title {
	font-family: 'Gregory';
	text-align: center;
	font-size: 50px;
}
@media screen and (min-width: 768px) {
	.help_cat__main_title {
		font-size: 100px;
	}
}
@media screen and (min-width: 992px) {
	.help_cat__title {
		font-size: 40px;
	}
}
.help_cat__title {
	text-align: center;
	font-family: "AvenirNextR", 'メイリオ', 'Meiryo',  sans-serif;
}
.blog_acv__sort_wrap a {
	position: relative;
	border-top: 1px solid #fff;
}
.blog_acv__sort_wrap a::before {
	content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: -1;
    background-color: #000;
    transform: skewX(-15deg);
    border-right: 1px solid #fff;
}
.blog_acv__sort_wrap a.active::before {
	background: #818181;
}
@media screen and (min-width: 768px) {
	.blog_acv__sort_wrap ul {
		display: flex;
		justify-content: center;
	}
	.blog_acv__sort_wrap ul li{
		width:20%;
	}
	.blog_acv__sort_wrap ul li a {
		width: 100%;
		padding: 0;
	}
}
.blog_acv__sort_wrap #current::before {
	background: #818181;
}
.blog_acv__sort_wrap option {
	position: relative;
	border-top: 1px solid #fff;
}
.blog_acv__sort_wrap option::before {
	content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: -1;
    background-color: #000;
    transform: skewX(-15deg);
}
@media screen and (max-width: 767px) {
	.blog_acv__sort_wrap a {
		width: 66% !important;
		margin: 0 auto;
	}
}
.blog_acv {
	text-align: center;
}
@media screen and (max-width: 767px) {
	.blog_acv {
		display: none;
	}
}
  .blog_acv__sort_wrap {
	max-width: 800px;
	margin: 0 auto;
  }
  .blog_acv__sort_btn, 
  .blog_acv__sort_btn--news, 
  .blog_acv__sort_btn--blog, 
  .blog_acv__sort_btn--gear, 
  .blog_acv__sort_btn--trail {
	font-size: 15px;
	color: #ffffff;
	line-height: 2;
	letter-spacing: 2px;
	line-height: 45px;
	text-align: center;
	display: inline-block;
  }
  @media only screen and (max-width: 767px) {
	.blog_acv__sort_btn, 
	.blog_acv__sort_btn--news, 
	.blog_acv__sort_btn--blog, 
	.blog_acv__sort_btn--gear, 
	.blog_acv__sort_btn--trail {
	  width: 50%;
	  margin-bottom: 20px;
	  padding: 0 5px;
	}
  }
  @media print, screen and (min-width: 768px) {
	.blog_acv__sort_btn, 
	.blog_acv__sort_btn--news, 
	.blog_acv__sort_btn--blog, 
	.blog_acv__sort_btn--gear, 
	.blog_acv__sort_btn--trail {
	  width: 25%;
	  padding: 0 10px;
	}
  }
  .blog_acv__sort_btn--news .blog_acv__sort_btn_inner {
	position: relative;
  }
  .blog_acv__sort_btn--blog .blog_acv__sort_btn_inner {
	position: relative;
  }
  .blog_acv__sort_btn--gear .blog_acv__sort_btn_inner {
	position: relative;
  }
  .blog_acv__sort_btn--trail .blog_acv__sort_btn_inner {
	position: relative;
  }
  .blog_acv__sort_btn_leftblock {
	position: absolute;
	left: 0;
	top: 0;
	width: 26px;
  }
  .blog_acv__sort_btn_rightblock {
	position: absolute;
	right: 0;
	bottom: 0;
  }
  .blog__list {
	width: 100%;
  }
  @media only screen and (max-width: 767px) {
	.blog__list {
	  display: flex;
	  flex-wrap: wrap;
	  margin-top: 30px;
	}
  }
  @media print, screen and (min-width: 768px) {
	.blog__list {
	  display: flex;
	  align-items:  flex-start;
	  flex-wrap: wrap;
	  margin-top: 50px;
	}
  }
  .blog__item {
	margin-bottom: 15px;
  }
  @media print, screen and (min-width: 768px) {
	.blog__item {
	  width: 25%;
	}
  }
  @media only screen and (max-width: 767px) {
	.blog__item {
	  width: 50%;
	}
  }
  .blog__item_inner {
	width: 100%;
	height: 100%;
	padding: 5px;
  }
  .blog__item_img {
	width: 100%;
  }
  @media only screen and (min-width: 1200px) {
	.blog__item_img {
		width: 275px;
		height: 275px;
		object-fit: cover;
	  }
  }
  @media only screen and (min-width: 992px) and (max-width: 1199px) {
	.blog__item_img {
		width: 217.5px;
		height: 217.5px;
		object-fit: cover;
	  }
  }
  @media only screen and (min-width: 768px) and (max-width: 991px) {
	.blog__item_img {
		width: 162.5px;
		height: 162.5px;
		object-fit: cover;
	  }
  }
  @media only screen and (max-width: 767px) {
	.blog__item_img_wrap {
		position: relative;
	}
	.blog__item_img_wrap::before {
		content: "";
		display: block;
		padding-top: 100%;
	}
	.blog__item_img {
		position: absolute;
		width: 100%;
		height: 100%;
		top: 0;
		object-fit: cover;
	}
  }
  .blog__item_badge, 
  .blog__item_badge--news, 
  .blog__item_badge--blog, 
  .blog__item_badge--gear, 
  .blog__item_badge--trail {
	position: absolute;
	bottom: 0;
	font-size: 12px;
	line-height: 30px;
	padding-left: 5px;
	width: 100%;
  }
  .blog__item_detail {
	color: #fff;
	background: #000;
  }
  @media screen and (min-width: 1200px) {
	.blog__item_detail {
		padding: 15px 30px;
		min-height: 145px;
	}
  }
  @media screen and (min-width: 992px) and (max-width: 1199px) {
	.blog__item_detail {
		padding: 15px 20px 20px;
		min-height: 140px;
	}
  }
  @media screen and (min-width: 768px) and (max-width: 991px) {
	.blog__item_detail {
		padding: 15px 20px 20px;
		min-height: 130px;
	}
  }
  @media screen and (max-width: 767px) {
	.blog__item_detail {
		padding: 15px;
		object-fit: cover;
		width: 100%;
		height: 32vw;
	}
  }
  .blog__day {
	font-size: 12px;
  }
  .blog__title {
	font-size: 14px;
	line-height: 2;
	font-weight: bold;
	padding: 10px 0 0;
	display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3; 
	position:relative;
  }
  @media screen and (min-width: 768px) and (max-width: 1199px) {
	.blog__title {
		font-size: 13px;
	  }
  }
  @media screen and (max-width: 767px) {
	.blog__title {
		font-size: 12px;
	  }
  }
  .blog__description {
	font-size: 14px;
	line-height: 2;
	padding-top: 10px;
  }
  @media screen and (max-width: 767px) {
	.blog__description {
		font-size: 12px;
	  }
  }
  .blog__hover_box, 
  .blog__hover_box.news, 
  .blog__hover_box.blog, 
  .blog__hover_box.gear, 
  .blog__hover_box.trail {
	width: 100%;
	height: 100%;
	position: absolute;
	top: 0;
	left: 0;
	display: none;
	opacity: 0.5;
	filter: alpha(opacity=50);
	-ms-filter: "alpha(opacity=50)";
	-moz-opacity: 0.5;
	-khtml-opacity: 0.5;
  }
  #infscr-loading {
	position: absolute;
	bottom: 0;
	left: 50%;
	margin-left: -16px;
  }
  #infscr-loading img {
	width: 33px;
	height: 33px;
  }
  .blog__navigation {
	visibility: hidden;
  }
  .blog__error {
	padding: 20px 0;
	line-height: 1.5;
	text-align: center;
  }
  .blog_title {
	font-size: 20px;
	font-weight: bold;
	margin-bottom: 30px;
  }
  @media print, screen and (min-width: 960px) {
	.blog_detail__wrapper {
	  margin: 50px 115px 0;
	}
  }
  @media only screen and (min-width: 768px) and (max-width: 959px) {
	.blog_detail__wrapper {
	  margin: 40px 30px 0;
	}
  }
  @media only screen and (max-width: 767px) {
	.blog_detail__wrapper {
	  margin: 20px auto 0;
	}
  }
  .blog_detail__main_photo--img {
	width: 100%;
  }
  .blog_detail__main_cate--news {
	padding: 7px 10px;
  }
  .blog_detail__main_cate--trail {
	padding: 7px 10px;
  }
  .blog_detail__main_cate--gear {
	padding: 7px 10px;
  }
  .blog_detail__main_cate--blog {
	padding: 7px 10px;
  }
  .blog_detail__text--main:after {
	clear: both;
	content: "";
	display: table;
  }
  .blog_detail__text--head {
	padding: 20px 0;
	color: #636363;
	line-height: 1.3;
	position: relative;
  }
  .blog_detail__text--head .blog_detail__sns {
	position: absolute;
	right: 0;
	top: 13px;
	padding: 0 0 !important;
  }
  @media print, screen and (min-width: 768px) {
	.blog_detail__text--head .blog_detail__sns {
	  bottom: 25px;
	}
  }
  @media only screen and (max-width: 767px) {
	.blog_detail__text--head .blog_detail__sns {
	  top: 18px;
	}
  }
  .blog_detail__text--date {
	margin-bottom: 5px;
	font-size: 14px;
  }
  .blog_detail__text--title {
	margin-top: 15px;
	font-size: 20px;
  }
  .blog_detail__text--para {
	font-size: 12px;
	line-height: 1.5;
  }
  .blog_detail__text--para img {
	width: 100%;
  }
  .blog_detail__para--img {
	display: none;
  }
  @media only screen and (max-width: 767px) {
	.blog_detail__para--img {
	  display: block;
	  width: 100%;
	  padding: 25px 50px;
	}
	.blog_detail__para--img img {
	  width: 100%;
	}
  }
  .blog_detail__text--img {
	padding-left: 25px;
  }
  @media print, screen and (min-width: 768px) {
	.blog_detail__text--img {
	  float: right;
	  width: 38%;
	}
  }
  @media only screen and (max-width: 767px) {
	.blog_detail__text--img {
	  display: none;
	}
  }
  .blog_detail__text--img img {
	width: 100%;
  }
  .blog_detail__sns {
	padding: 20px 0 35px;
  }
  .blog_detail__sns:after {
	clear: both;
	content: "";
	display: table;
  }
  @media only screen and (max-width: 767px) {
	.blog_detail__sns {
	  padding: 20px 0 25px;
	}
  }
  .blog_detail__sns_list {
	margin-right: 10px;
	float: right;
  }
  @media print, screen and (min-width: 768px) {
	.blog_detail__sns_list img {
	  width: 30px;
	}
  }
  @media only screen and (max-width: 767px) {
	.blog_detail__sns_list img {
	  width: 40px;
	}
  }
  .blog_detail__list_back {
	border-top: 2px solid #c7c7c7;
	border-bottom: 2px solid #c7c7c7;
	text-align: center;
  }
  .blog_detail__list_back--link {
	font-size: 18px;
	color: #959595;
	display: block;
	height: 46px;
	line-height: 46px;
	width: 100%;
	margin: 0 auto;
  }
  @media only screen and (max-width: 767px) {
	.blog_detail__list_back--link {
	  font-size: 16px;
	}
  }
  .blog_detail__list_ul {
	margin: 0 auto;
  }
  .blog_detail__list_ul:after {
	clear: both;
	content: "";
	display: table;
  }
  @media print, screen and (min-width: 960px) {
	.blog_detail__list_ul {
	  width: 700px;
	}
  }
  .blog_detail__list_ul li {
	float: left;
	width: 33.3333333%;
	min-height: 1px;
  }
  .blog_detail__list_li--back {
	text-align: left;
	padding-left: 10px;
  }
  .blog_detail__list_li--back .blog_detail__list_back--link:before {
	display: inline-block;
	font: normal normal normal 14px/1 FontAwesome;
	font-size: inherit;
	text-rendering: auto;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	transform: translate(0, 0);
	content: "\f0d9";
  }
  .blog_detail__list_li--next {
	text-align: right;
	padding-right: 10px;
  }
  .blog_detail__list_li--next .blog_detail__list_back--link:after {
	display: inline-block;
	font: normal normal normal 14px/1 FontAwesome;
	font-size: inherit;
	text-rendering: auto;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	transform: translate(0, 0);
	content: "\f0da";
  }
  .blog_detail__past_topics {
	margin-top: 20px;
  }
  .blog_detail__past_topics:after {
	clear: both;
	content: "";
	display: table;
  }
  @media only screen and (max-width: 767px) {
	.blog_detail__past_topics {
	  margin-top: 30px;
	  padding-left: 10px;
	}
  }
  .blog_detail__past_topics--head {
	font-size: 18px;
	font-size: 1.8rem;
	margin-bottom: 10px;
	padding-left: 15px;
	color: #636363;
  }
  @media only screen and (max-width: 767px) {
	.blog_detail__past_topics--head {
	  margin-bottom: 15px;
	}
  }
  .blog_detail__past_topics--main {
	float: left;
	text-align: center;
  }
  .blog_detail__past_topics--main img {
	width: 100%;
  }
  @media print, screen and (min-width: 768px) {
	.blog_detail__past_topics--main {
	  width: 25%;
	  padding: 0 15px 10px;
	}
  }
  @media only screen and (max-width: 767px) {
	.blog_detail__past_topics--main {
	  padding: 0 50px 30px;
	}
  }
  .blog_detail__past_topics--link {
	display: block;
  }
  .blog_detail__past_list {
	color: #636363;
  }
  .blog_detail__past_list--date {
	font-size: 14px;
  }
  @media only screen and (max-width: 959px) {
	.blog_detail__past_list--date {
	  padding: 12px 0 8px;
	}
  }
  @media print, screen and (min-width: 960px) {
	.blog_detail__past_list--date {
	  padding: 18px 0 10px;
	}
  }
  .blog_detail__past_list--title {
	font-weight: bold;
	font-size: 16px;
  }
  @media only screen and (min-width: 768px) and (max-width: 959px) {
	.blog_detail__past_list--title {
	  font-size: 14px;
	  font-size: 1.4rem;
	}
  }
  @media only screen and (max-width: 959px) {
	.blog_detail__past_list--title {
	  padding-bottom: 10px;
	}
  }
  @media print, screen and (min-width: 960px) {
	.blog_detail__past_list--title {
	  padding-bottom: 15px;
	}
  }
  .blog_detail__past_list--para {
	text-align: left;
	font-size: 12px;
  }
  @media only screen and (max-width: 959px) {
	.blog_detail__past_list--para {
	  padding: 0 10px 0 12px;
	}
  }
  @media print, screen and (min-width: 960px) {
	.blog_detail__past_list--para {
	  padding: 0 15px 0 17px;
	}
  }
  .blog_detail__past_list--img {
	text-align: left;
  }