@charset "utf-8";
@import url(https://fonts.googleapis.com/earlyaccess/notosansjp.css);
@import url(https://fonts.googleapis.com/css?family=Roboto+Condensed:400,700|Roboto:400,500,700);


* {
	margin: 0;
	padding: 0;	
}

html {
	overflow-y: scroll;
}
table {
	border-collapse: collapse;
}
img {
	border: none;
	vertical-align: top;	
}
.clearfix:after {
    content: ".";
    display: block;
    clear: both;
    height: 0;
    visibility: hidden;
}

body {
	font-family: "Yu Gothic Medium", "游ゴシック Medium", YuGothic, "游ゴシック体", 'Noto Sans JP';
	color: #000;
	font-size: 16px;
	line-height: 1.5;
	font-weight: 400;
}

header {
	text-align: center;
	width: 100%;
	height: 100px;
}
header {
	height: 120px;
	transition: all 0.4s;
}
#page_category header,
#page_tag header {
	height: auto;
	transition: none;
}

header .inner,
.bxslider4,
#wrap {
	width : -webkit-calc(100% - 300px);
	width: calc(100% - 300px);
	margin: 0 auto;
}
header .inner,
.bxslider4,
.detail_hdr,
.wide_photo  {
	width : -webkit-calc(100% - 340px);
	width: calc(100% - 340px);
}

@media (max-width:1200px) {
#wrap {
	width : -webkit-calc(100% - 240px);
	width: calc(100% - 240px);
}
header .inner,
.bxslider4,
.detail_hdr,
.wide_photo {
	width : -webkit-calc(100% - 280px);
	width: calc(100% - 280px);
}	
}


#logo {
	float: left;
	width: 54px;
	padding-top: 38px;
}
#logo img {
	width: 100%;
	height: auto;	
}

header h1 {
	text-align: center;
	padding-top: 38px;
	width: 262px;
	height: 40px;
	margin: 0 auto;
}
header h1 img {
	width: 100%;
	height: auto;	
}
#tagline {
	font-weight: 300;
	font-size: 16px;
	color: #AAA;
}

#sideSNS {
	position: fixed;
	top: 120px;
	right: 0;
	width: 50px;
	text-align: center;
	background: #EDEDEF;
	padding: 20px 0 20px;
	z-index: 100;
	border-radius: 8px 0 0 8px;
}


#leftNavi {
	position: fixed;
	top: 120px;
	left: 5px;
	height: 700px;
	padding-left: 30px;
	z-index: 100;
}

#leftNavi div.select_category,
#leftNavi div.select_tag{
  -ms-writing-mode: tb-rl;
  writing-mode: vertical-rl;
  color: #2C79BD;
  font-weight: 600;
  cursor: pointer;
  font-size: 18px;
}

#leftNavi .search {
	margin-bottom: 35px;
	cursor: pointer;
}
#leftNavi div.select_category {
	margin-bottom: 47px;
	padding: 35px 3px 0;
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/icon_category.png) no-repeat center 0;	
}

#leftNavi div.select_tag {
	padding: 35px 3px 0;
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/icon_tag.png) no-repeat center 0;	
}


#wrap {
	margin: 0 auto;
	clear: both;
	padding: 50px 0;
}
div.feature,
div.feature img {
	transition: all 0.5s;	
}

div.post div.feature {
	width: 25%;
	float: left;
	padding: 0 20px;
	margin-bottom: 60px;
	box-sizing: border-box;
}
div.post div.feature:nth-child(4n+1) {
	clear: both;	
}

@media (max-width:1800px) {
div.post div.feature {
	width: 33.3%;
}
div.post div.feature:nth-child(4n+1) {
	clear: none;	
}
div.post div.feature:nth-child(3n+1) {
	clear: both;	
}
}
@media (max-width:1300px) {
div.post div.feature {
	width: 50%;
}
div.post div.feature:nth-child(3n+1) {
	clear: none;	
}
div.post div.feature:nth-child(odd) {
	clear: both;	
}
}





div.feature img {
	width: 100%;
	height: auto;	
}
div.feature .photo {
	position: relative;	
}
div.feature .photo .date {
	position: absolute;
	left: 0;
	bottom: 0;
	background: #2C79BC;
	color: #FFF;
	padding: 2px 13px;
	font-size: 12px;
	font-family: 'Roboto';
	letter-spacing: 1px;
	font-weight: 500;
}
div.feature .caption {
	padding-top: 20px;	
}
div.feature .caption h5 {
	font-size: 17px;
	font-weight: 600;
	line-height: 1.3;
	margin: 0 0 8px;	
}
div.feature .caption .tags {
	color: #BBB;
	font-size: 14px;
	font-weight: bold;	
}

div.morebtn {
	clear: both;
	text-align: center;
	font-weight: 600;
	padding-top: 40px;
	font-size: 14px;
}
.morebtn span {
	padding-left: 22px;
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/more_arw.png) no-repeat left center;
	background-size: 10px;	
}

.morebtn a {
	width:156px;
	display: block;
	height: 40px;
	text-align: center;
	line-height: 40px;
	border: 2px solid #ECEDED;
	margin: 0 auto 60px;
	color: #333;
	text-decoration: none;
	position: relative;
}


.populartags {
	clear: both;
	border-top: 3px solid #000;
	border-bottom: 3px solid #000;
	padding: 35px 0;
	text-align: center;
	width: 80%;
	margin: 0 auto;
}
#page_detail .populartags {
	margin-bottom: 0px;
	margin-top: 30px;
	width: 100%;
}
.populartags h4 {
	font-size: 26px;
	margin: 0 0 10px;
}
.populartags p {
	font-weight: 600;
	margin-bottom: 20px;	
}
.populartags ul {
	text-align: center;	
}
.populartags li {
	display: inline;
	margin: 0 15px;
	width: 150px;
	font-size: 14px;
	font-weight: bold;
}
.populartags li a {
	display: inline-block;
	color: #999;
	border: 2px solid #9C9C9D;
	text-decoration: none;
	text-align: center;
	width: 156px;
	height: 40px;
	line-height: 40px;
}

.morebtn a:hover,
.populartags li a:hover {
	background: #2C79BC;
	color: #FFF;
	border: 2px solid #2C79BC;	
}
.morebtn a:hover span {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/more_arw_wht.png) no-repeat left center;
	background-size: 10px;	
}


#back-top {
	width: 100%;
	text-align: center;
	font-size: 26px;
	margin: 50px 0 20px;
}

#back-top a {
	margin: 0 auto;
	width: 30px;
	height: 30px;
	display: block;
	text-align: center;
	text-decoration: none;
	color: #FFF;
	background: rgba(0,0,0,0.3);
	border-radius: 15px;
}
#back-top i {
	line-height: 0px;
	vertical-align: 10px;
	font-size: 16px;
}
#back-top a:hover {
	opacity: 0.4; /* 0.0～1.0 */
	filter: alpha(opacity=40); /* 0～100 */
}
.backpage {
	clear: both;
	text-align: center;
	font-family: 'Roboto';
	font-weight: 600;
	font-size: 14px;
}
.backpage a {
	display: block;
	background: #FFF;
	color: #000;
	text-decoration: none;
	text-align: center;
	width: 180px;
	height: 34px;
	line-height: 34px;
	margin: 0 auto;
	border: 2px solid #000;
}
@media (min-width:769px) {
.backpage a:hover {
	background: #000;
	color: #FFF;
}
}

footer {
	background: #B2B3B3;
	color: #FFF;
	text-align: center;
	font-size: 12px;
	font-family: 'Roboto';
}
footer p {
    font-size: 12px;
    padding: 10px 0;
}
footer p br {
	display: none;	
}
footer img {
	width: 30px;
	height: auto;
	vertical-align: 0;
	margin-right: 10px;	
}


.navi_category,
.navi_tag {
	position: fixed;
	top: 85px;
	left: -550px;
	width: 500px;
	height: 235px;
	background: rgba(255,255,255,1.0);
	padding: 15px 20px 15px 36px;
	box-sizing: border-box;
	box-shadow: 3px 3px 15px rgba(0,0,0,0.3);
	font-size: 18px;
	z-index: 900;
	border-radius: 2px;
	transition: ease-in-out 0.2s;
}
.navi_tag {
	width: 600px;
	left: -650px;
}

.navi_category.active,
.navi_tag.active {
	left: 0;
}

.navi_tag {
	top: 329px	;
	height: auto;
}

#toppage .navi_category {
	top: 105px	;
}

#toppage .navi_tag {
	top: 349px	;
}

.navi_category h5,
.navi_tag h5 {
	color: #2C79BD;
	font-weight: 600;
	padding: 0px 0 0px 35px;
	line-height: 29px;
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/icon_category_on.png) no-repeat 0 0;
	margin-bottom: 30px;
	font-size: 18px;
}

.navi_tag h5 {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/icon_tag_on.png) no-repeat 0 0;
}

.navi_category div.inner,
.navi_tag div.inner {
	position: relative;	
}

.navi_category div.inner .close,
.navi_tag div.inner .close {
	position: absolute;
	top: 0;
	right: 0;
	width: 32px;
	height: 42px;
	cursor: pointer;
}

.navi_category ul,
.navi_tag ul {
	margin-left: 25px;	
}

.navi_category li,
.navi_tag li {
	list-style: none;
	float: left;
	width: 40%;
	font-size: 15px;
	box-sizing: border-box;
	font-weight: bold;
}
.navi_tag li {
	font-size: 14px;
	width: 30%;
}
.navi_category li {
	margin: 0 0 20px;	
}
.navi_tag li {
	margin: 0 0 5px;	
}

.navi_category li a,
.navi_tag li a {
	text-decoration: none;
	color: #999;	
}
.navi_category li a:hover,
.navi_category li a.current,
.navi_tag li a:hover,
.navi_tag li a.current {
	color: #2C79BD;	
}
.navi_category li {
	padding-left: 43px;	
}
.navi_category li:nth-child(1) {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/category_ico1.png) no-repeat left center;	
}
.navi_category li.current:nth-child(1),
.navi_category li:nth-child(1):hover {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/category_ico1_on.png) no-repeat left center;	
}
.navi_category li:nth-child(2) {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/category_ico2.png) no-repeat left center;	
}
.navi_category li.current:nth-child(2),
.navi_category li:nth-child(2):hover {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/category_ico2_on.png) no-repeat left center;	
}
.navi_category li:nth-child(3) {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/category_ico3.png) no-repeat left center;	
}
/*.navi_category li:nth-child(3):hover,*/
/*#page_category .navi_category li:nth-child(3),*/
/*#page_detail  .navi_category li:nth-child(3) {*/
	/*background: url(../images/category_ico3_on.png) no-repeat left center;	*/
/*}*/
.navi_category li.current:nth-child(3),
.navi_category li:nth-child(3):hover {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/category_ico3_on.png) no-repeat left center;
}
.navi_category li:nth-child(4) {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/category_ico4.png) no-repeat left center;	
}
.navi_category li.current:nth-child(4),
.navi_category li:nth-child(4):hover {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/category_ico4_on.png) no-repeat left center;
}


.navi_category li:nth-child(5) {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/category_ico5.png) no-repeat left center;	
}
.navi_category li.current:nth-child(5),
.navi_category li:nth-child(5):hover {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/category_ico5_on.png) no-repeat left center;	
}

.navi_search {
	position: fixed;
	top: 100px;
	left: 67px;
	width: 1px;
	height: 36px;
	z-index: 500;
	overflow: hidden;
	transition: ease-in-out 0.2s;
}

.navi_search input {
	border: none;
	height: 35px;
	background: #FFF;
	color: #999;
	box-sizing: border-box;
	border: 2px solid #2C79BD;	
	font-size: 14px;
	padding: 5px;
}

.navi_search.active {
	width: 250px;
}



.sb-toggle-right {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/navi_menu.png) no-repeat 0 0;
	background-size: cover;
	 z-index: 5000;
	 position:fixed;
	 top: 0px;
	 right: 0;
	 width: 50px;
	 height: 50px;
	 transition: all 0.5;
}
.sb-active .sb-toggle-right {
	background: #FFF url(https://www.kai-group.com/contents_file/fun/event/assets/images/navi_close.png) no-repeat 0 0;
	background-size: cover;
}


input {
	-webkit-appearance: none;
	border-radius: 0;
}
div.sidebar_inner {
	padding: 15px 0 50px;
	position: relative;	
}
div.sidebar_inner:after {
    content: ".";
    display: block;
    clear: both;
    height: 0;
    visibility: hidden;
}
.side_search {
	margin-bottom: 25px;
	padding: 0 15px;
	position: relative;
}
.side_search .zoom {
	position: absolute;
	right: 10px;
	top: 0;
	width: 32px;
	height: 32px;
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/icon_search.png) no-repeat 0 0;
	background-size: cover	
}

.side_search input {
	border: 1px solid #CCC;
	color: #CCC;
	padding: 8px;
	width: 100%;
	box-sizing: border-box;
	border-radius: 0px;
	font-size: 12px;
	height: 32px;
}

div.sidebar_inner li {
	list-style: none;
	font-weight: bold;
}
div.sidebar_inner dd {
	margin-bottom: 25px;	
}

div.sidebar_inner dd a {
	text-decoration: none;
	color: #999;
	text-decoration: none;
	padding: 8px 10px;
	display: block;	
}
div.sidebar_inner dd a.current {
	color: #2C79BD!important;
	font-weight: 600;
}
div.sidebar_inner dd {
	display: none;	
}
#page_category div.sidebar_inner dd.category_dd,
#page_tag div.sidebar_inner dd.tag_dd {
	display: block;
}

div.sidebar_inner .category_dd a {
	padding-left: 45px;	
}

.category_dd li:nth-child(1) {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/category_ico1.png) no-repeat 15px center;
	background-size: 20px;
}
.category_dd li:nth-child(2) {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/category_ico2.png) no-repeat 15px center;
	background-size: 20px;
}
.category_dd li:nth-child(3) {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/category_ico3.png) no-repeat 15px center;
	background-size: 20px;
}
.category_dd li:nth-child(4) {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/category_ico4.png) no-repeat 15px center;
	background-size: 20px;
}

#page_category .category_dd li:nth-child(4) {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/category_ico4_on.png) no-repeat 15px center;
	background-size: 20px;
}
.category_dd li:nth-child(5) {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/category_ico5.png) no-repeat 15px center;
	background-size: 20px;
}

div.sidebar_inner dt {
	font-weight: 600;
	font-size: 14px;
	padding-left: 38px;
	margin-bottom: 15px;
	color: #2C79BD;
}

dt.category_dt {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/icon_category.png) no-repeat 15px center;
	background-size: 20px;
}
dt.category_dt.open {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/icon_category_on.png) no-repeat 15px center;
	background-size: 20px;
}
dt.tag_dt {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/icon_tag.png) no-repeat 15px center;
	background-size: 20px;
}
dt.tag_dt.open {
	background: url(https://www.kai-group.com/contents_file/fun/event/assets/images/icon_tag_on.png) no-repeat 15px center;
	background-size: 20px;
}

div.sidebar_inner dt.corporate {
	padding-left: 15px;
	padding-top: 20px;
	clear: both;
}
dt.corporate a {
    color: #2C79BD;
	text-decoration: none;
}

div.sidebar_inner .tag_dd li {
	width: 50%;
	box-sizing: border-box;
	font-size: 11px;
	float: left;
}

div.sidebar_inner .tag_dd li a {
	padding: 4px 0px 4px 8px;
}
div.sidebar_inner .tag_dd li:nth-child(odd) {
	clear: both;	
}
div.sidebar_inner .tag_dd li:nth-child(odd) a {
	padding-left: 15px;	
}
div.sidebar_inner .tag_dd li:nth-child(even) a {
	padding-left: 0;
}

.navi_sns {
	clear: both;
	padding-top: 25px;
	width: 80px;
	margin: 0 auto
}

.navi_sns li {
	float: left;
}
.navi_sns li:last-child {
	float: right;	
}

.navi_sns li img {
	width: 30px;
	height: auto;	
}

div.sidebar_inner .navi_corporate {
	clear: both;
	width: 200px;
	text-align: center;
	padding-top: 30px;
	margin: 0 auto;
	display: none;
	
}
.navi_corporate div.figure {
	width: 50px;
	margin: 0 auto 5px;
}
.navi_corporate div.figure img {
	width: 100%;
	height: auto;	
}
.navi_corporate div.caption {
	font-size: 10px;
	line-height: 1.2;
	font-weight: bold;
}




@media (min-width:641px) {
br.sp {
	display: none;	
}

}
@media (max-width:900px) {
#wrap {
	width: auto;
	margin: 0 20px 50px;
	clear: both;
	padding: 0px 0 50px;
}	
header .inner,
.bxslider4  {
	width: auto;
}
.bxslider4 {
	margin-top: 49px!important;
}


body {
	font-size: 14px;	
}
header {
	background: #FFF;
	z-index: 1000;
	height: 50px;
	box-shadow: 0px 5px 3px -3px rgba(0,0,0,0.2);	
	position: fixed;
	top: 0;
	left: 0;
}

header h1 {
	padding: 17px 0;
	text-align: left;
	width: 150px;
	height: 15px;
	margin: 0 auto;
}
header h1 img {
	width: 100%;
	height: auto;	
}
#tagline {
	font-size: 12px;	
}
header {
	height: 75px;	
}




#leftNavi,
#sideSNS,
.navi_search {
	display: none;	
}

div#logo {
	position: static;
	top: 16px;
	left: 15px;
	width: 36px;
	z-index: 9999;
	float: left;
	padding: 17px 0 0 15px;
}
div#logo img {
	width: 36px;
	height: auto;	
}

div.post {
	clear: both;	
}

div.post div.feature {
	width: 48%;
	margin-bottom: 30px;
	padding: 0;
}
div.post div.feature:nth-child(even) {
	float: right;	
}

div.feature .caption h5{
	font-size: 16px;	
}
.populartags h4 {
	font-size: 18px;	
}
div.feature .caption .tags {
	font-size: 13px;	
}


div.feature .photo .date {
	padding: 5px;
	font-size: 12px;
	letter-spacing: 0px;
}

.populartags {
	padding: 20px 0;
}
.populartags li {
	display: block;
	float: left;
	margin: 0 10px 10px;
	width: auto;
	font-size: 13px;
}
.populartags li a {
	display: block;
	width: auto;
	padding: 5px;
	height: auto;
	line-height: inherit;
}

div.morebtn {
	padding-top: 10px;
}
.morebtn a {
	width: 80%;
	height: 42px;
	line-height: 42px;

}
.sb-active-right div#sbSite {

}
.sb-active-right div#sbSite:after {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(255,255,255,0.5);
	content: '';
	z-index: 500;
	box-shadow: inset -5px -5px 4px rgba(0,0,0,0.05);
	transition: ease-in-out 0.5s;
	
}

.navi_category.active, .navi_tag.active {
    left: -550px;
}
}

@media (max-width:768px) {
#wrap {
	padding-top: 0;	
}

#wrap {
	width: auto;
	padding: 0 0 30px;
	margin-bottom: 0;
}	
}


@media (max-width:640px) {
#tagline {
	font-size: 10px;
	position: absolute;
	top: 5px;
	left: 5px;
	height: 24px;
	z-index: 9999;
	text-align: left;
	line-height: 1.3;
}
header {
	height: 70px;	
}
header .inner {
	padding-top: 24px;	
}
.sb-toggle-right {
	top: 18px;
	transition: all 0.05s;
}
header.shrink {
	margin-top: -24px;
	height: 74px;	
}
header.shrink .sb-toggle-right {
	margin-top: -18px;	
}
.sb-active header.shrink .sb-toggle-right{
	margin-top: 6px!important;	
}

#wrap {
	margin-left: 15px;
	margin-right: 15px;	
}
div.feature .caption {
	padding-top: 7px;	
}	
div.feature .photo .date {
	font-size: 10px;
	padding: 1px 4px;	
}
div.feature .caption h5{
	font-size: 12px;	
}
div.feature .caption h5 br {
	display: none;
}
div.feature .caption .tags {
	font-size: 11px;	
}
footer {
	font-size: 8px;
	padding: 5px;
}
footer img {
	width: 30px;
	display: block;
	margin: 0 auto 2px;
}


.populartags ul li {
	float: left;
	margin: 0 0px 10px;
	width: auto;
	width: 48%;
	font-size: 12px;
}
.populartags ul li:nth-child(odd) {
	clear: both;	
}
.populartags ul li:nth-child(even) {
	float: right;
}
.populartags li a {
	text-align: center;
	padding: 3px;
}

#back-top {
	margin: 20px 0 0;
}


.populartags h4 {
	font-size: 16px;	
}

#page_detail .populartags {
	margin-top: 0px;
}


footer p br {
	display: block;	
}
}


@media (min-width:901px) {
.sb-toggle-right,
.sb-slidebar.sb-active {
	display: none!important;	
}
div#sbSite {
	transform: translate(0%)!important;
	min-height: inherit!important;
}
}




#sideSNS ul li {
	list-style: none;
}
#sideSNS ul li + li {
	margin-top: 20px;
}