@charset "UTF-8";
body * {
	letter-spacing: .05em;
}
.sp_only {
	display: none;
}
/*左から右にフェードイン*/
.left-to-right {
    opacity: 0;
    transform: translateX(-20px);
    transition: all 1s;
    transition-delay: 1s;
}
.left-to-right.inview {
    opacity: 1;
    transform: translate(0);
}

/*右から左にフェードイン*/
.right-to-left {
    opacity: 0;
    transform: translateX(20px);
    transition: all 1s;
    transition-delay: 1s;
}
.right-to-left.inview {
    opacity: 1;
    transform: translate(0);
}

/*下から上にフェードイン*/
.down-to-top {
    opacity: 0;
    transform: translateY(20px);
    transition: all 1s;
    transition-delay: 1s;
}
.down-to-top.inview {
    opacity: 1;
    transform: translateY(0);
}

/*上から下にフェードイン*/
.top-to-down {
    opacity: 0;
    transform: translateY(-20px);
    transition: all 1s;
    transition-delay: 1s;
}
.top-to-down.inview {
    opacity: 1;
    transform: translateY(0);
}

/*フェードイン*/
.fade-in {
    opacity: 0;
    transition: all 1s;
    transition-delay: 1s;
}
.fade-in.inview {
    opacity: 1;
}

/*左から右にカーテン*/
.left-to-right-curtain {
    -webkit-transition: all .4s ease;
    transition: all .4s ease;
    -webkit-clip-path: inset(0 100% 0 0);
    clip-path: inset(0 100% 0 0);
}
.left-to-right-curtain.inview {
    -webkit-animation: curtain_anim_left 1s cubic-bezier(0.7, 0, 0.17, 1) 0.2s 1 normal both running;
    animation: curtain_anim_left 1s cubic-bezier(0.7, 0, 0.17, 1) 0.2s 1 normal both running;
}

@keyframes curtain_anim_left {
	0% {
		-webkit-clip-path: inset(0 100% 0 0);
		clip-path: inset(0 100% 0 0)
	}
	to {
		-webkit-clip-path: inset(0 0 0 0);
		clip-path: inset(0 0 0 0)
	}
}

@keyframes curtain_anim_right {
	0% {
		-webkit-clip-path: inset(0 0 0 100%);
		clip-path: inset(0 0 0 100%)
	}
	to {
		-webkit-clip-path: inset(0 0 0 0);
		clip-path: inset(0 0 0 0)
	}
}

.down-to-top_parent .down-to-top_child {
    opacity: 0;
    transform: translateY(20px);
    transition: all 1s;
}
.down-to-top_parent .down-to-top_child:nth-child(1) {
    transition-delay: .5s;
}
.down-to-top_parent .down-to-top_child:nth-child(2) {
    transition-delay: .7s;
}
.down-to-top_parent .down-to-top_child:nth-child(3) {
    transition-delay: .9s;
}
.down-to-top_parent .down-to-top_child:nth-child(4) {
    transition-delay: 1.1s;
}
.down-to-top_parent .down-to-top_child:nth-child(5) {
    transition-delay: 1.3s;
}
.down-to-top_parent .down-to-top_child:nth-child(6) {
    transition-delay: 1.5s;
}
.down-to-top_parent .down-to-top_child:nth-child(7) {
    transition-delay: 1.7s;
}
.down-to-top_parent .down-to-top_child:nth-child(8) {
    transition-delay: 1.9s;
}
.down-to-top_parent .down-to-top_child:nth-child(9) {
    transition-delay: 2.1s;
}
.down-to-top_parent .down-to-top_child:nth-child(10) {
    transition-delay: 2.3s;
}
.down-to-top_parent.inview .down-to-top_child {
	opacity: 1;
    transform: translateY(0);
}
.footer_inner1_contact_wrap.right-to-left {
    transition-delay: 1.5s;
}


html, body {
	font-family: 'Yu Gothic', YuGothic, メイリオ, meiryo, "メイリオ", "meiryo", "ヒラギノ角ゴ pro w3", "hiragino kaku gothic pro", sans-serif;
}




.bg_gradation01 {
	position: fixed;
	overflow: hidden;
	width: 100%;
	height: 100vh;
	background-color: #6189e4;
	z-index: -1;
}
.bg_item {
	position: absolute;
	top: 50%;
	left: 50%;
	width: 50%;
	height: 50%;
	/* 回転アニメーション */
	transform-origin: 0 0;
	animation-name: rotate-item;
	animation-timing-function: linear;
	animation-iteration-count: infinite;
}
.bg_item-01 {
	z-index: 1;
	left: 80%;
	animation-duration: 10s;
}
.bg_item-02 {
	z-index: 2;
	left: 40%;
	animation-duration: 20s;
	animation-direction: reverse;
}
.bg_item-03 {
	z-index: 3;
	left: 40%;
	animation-duration: 15s;
}
.bg_round {
	position: relative;
	border-radius: 50%;
}
.bg_round-01 {
	top: 0%;
	width: 80vw;
	height: 80vw;
	background-color: #57cbfb;
	filter: blur(150px);
	animation: flash 4s linear infinite;
}
.bg_round-02 {
	top: 0%;
	width: 60vw;
	height: 60vw;
	background: #71fced;
	filter: blur(150px);
	animation: flash 6s linear infinite;
}
.bg_round-03{
	top: 100%;
	width: 20vw;
	height: 20vw;
	background-color: #ffffff;
	filter: blur(100px);
	animation: flash 2s linear infinite;
}
  
  
  /* 回転アニメーション */
  @keyframes rotate-item {
	0%   { transform: rotate(0deg); }
	100% { transform: rotate(360deg); }
  }
  /* 点滅アニメーション */
  @keyframes flash {
	  0%,
	  100% {
		  opacity: 0.8;
	  }
	  50% {
		  opacity: 0.5;
	  }
  }




.header {
	position: fixed;
	z-index: 190;
	width: 100%;
    min-width: 1254px;
    top: 0;
    height: 80px;
    background: #fff;
}
.header_logo a {
	position: absolute;
	top: 0;
	left: 2vw;
	display: block;
	-webkit-backface-visibility: hidden;
	backface-visibility: hidden;
	-webkit-transition: all .3s cubic-bezier(0.57, 0.15, 0.13, 0.97) 0s;
	transition: all .3s cubic-bezier(0.57, 0.15, 0.13, 0.97) 0s;
	display: block;
	overflow: hidden;
	text-indent: -5260px;
	max-width: 210px;
	width: 20%;
	height: 80px;
	background: url(../images/rk_logo1.svg) no-repeat left center;
	background-size: contain
}
.header_nav {
	position: fixed;
	right: 0;
	top: 0;
	width: calc(100% - 20rem);
	height: 80px;
	zoom: 1;
	-webkit-transition: all .5s cubic-bezier(0.57, 0.15, 0.13, 0.97) 0s;
	transition: all .5s cubic-bezier(0.57, 0.15, 0.13, 0.97) 0s;
	z-index: 200;
}
.header_nav .h_mainNav_list {
	zoom: 1;
	display: flex;
    align-items: center;
    list-style: none;
    justify-content: flex-end;
	height: 80px;
}
.header_nav .h_mainNav_list .header_item > a {
    display: block;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    font-weight: 500;
    font-size: 16px;
    padding: 18px 25px;
    line-height: 44px;
	letter-spacing: 0.1em;
	/* margin-right: 1.2vw; */
	height: 80px;
	box-sizing: border-box;
	color: #3e3a39;
}
.header_nav .h_mainNav_list .header_item > a:after {
	content: '';
    bottom: 0;
    right: 0;
    position: absolute;
    width: 0;
    height: 2px;
    background: #6580bf;
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
}
.header_nav .h_mainNav_list .header_item:last-child a:after {
	content: none;
}
.item_company > a:before {
	content: "";
	width: 10px;
	height: 6px;
	background-image: url(../images/rk_hp_arrow_down.svg);
	background-size: 10px;
	background-repeat: no-repeat;
	position: absolute;
	bottom: 12px;
	left: 50%;
	z-index: 0;
	transform: scale(1,1);
	transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
}
.item_service > a:before {
	content: "";
	width: 10px;
	height: 6px;
	background-image: url(../images/rk_hp_arrow_down.svg);
	background-size: 10px;
	background-repeat: no-repeat;
	position: absolute;
	bottom: 12px;
	left: 50%;
	z-index: 0;
	transform: scale(1,1);
	transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
}
.header_nav .h_mainNav_list .header_item.item_contact a {
	background: linear-gradient(to right, #57cbfb, #71fced);
	position: relative;
	color: #fff;
	z-index: 1;
	padding: 18px 50px 18px 80px;
	font-family: "Noto Sans JP", sans-serif;
}
.header_nav .h_mainNav_list .header_item.item_contact a:after {
	content: "";
	width: 27px;
	height: 18px;
	background-color: transparent;
	background-image: url(../images/rk_hp_mail_icon.svg);
	background-repeat: no-repeat;
	background-position: left center;
	background-size: 25px;
	left: 40px;
	position: absolute;
	top: 50%;
	z-index: 0;
	transform: scale(1,1);
	transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
}
.header_nav .h_mainNav_list .header_item.item_contact a:before {
	background: linear-gradient(to right, #6189e4, #57cbfb);
	content: "";
	width: 100%;
	height: 100%;
	left: 0;
	position: absolute;
	top: 0;
	transition: .5s;
	z-index: -1;
}
.header_nav .h_mainNav_list .header_item > a span {
	display: inline-block;
}
.header_nav .h_mainNav_list .header_item > a span.item_name {
	font-size: 16px;
}
.header_nav .h_mainNav_list .header_item > a span.item_sub_name {
	display: none;
}
.header_nav .h_mainNav_list .header_item.item_contact a span.item_sub_name {
	display: none;
}
.item_child_list_wrap {
	display: none;
	position: fixed;
	left: 0;
	top: 80px;
	width: 100%;
	background: #fff;
}
.item_child_list {
	width: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
	height: 120px;
}
.item_child_list_li {
	max-width: 210px;
	width: calc( 100% / 3 - 30px );
	margin: 0 15px;
	padding: 0 20px;
	background: url(../images/rk_hp_arrow_next.svg) no-repeat;
	background-position: right center;
	background-size: 6px;
	position: relative;
	box-sizing: border-box;
}
.item_service .item_child_list_li {
	max-width: 320px;
	width: calc( 100% / 2 - 30px );
}
.item_child_list_li_number {
	font-size: 90px;
	position: absolute;
	right: 0;
	top: 50%;
	z-index: 0;
    transform: scale(1,1);
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
	opacity: .2;
	height: 75px;
	line-height: 64px;
}

.child_link {
	display: flex;
	justify-content: space-between;
	align-items: center;
	text-decoration: none;
	color: #3e3a39;
}
.item_child_list_li_image1 {
	width: 26%;
	box-sizing: border-box;
	position: relative;
}
.item_child_list_li_image1:before {
	content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
	transition:all 0.5s ease;
    border: 0px solid transparent;
    background: transparent;
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0) border-box;
    -webkit-mask-composite: destination-out;
    mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0) border-box;
    mask-composite: exclude;
}
.item_child_list_li_image2 {
	width: 70%;
	box-sizing: border-box;
	position: relative;
}
.item_child_list_li_text {
	width: 72%;
	position: relative;
	z-index: 1;
}
.item_child_list_li_text_ja {
	font-size: 16px;
	margin-bottom: 5px;
	letter-spacing: 0.1em;
}
.item_child_list_li_text_en {
	font-size: 14px;
	color: #b2b0b0;
	font-family: "STIX Two Text", serif;
	-webkit-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

#footer {
	padding-bottom: 30px;
}
.footer_upper {
	background: url(../images/rk_hp_pc_top_footer_img.jpg) no-repeat;
	background-size: cover;
	background-position: center center;
	padding: 50px 4%;
}
.footer_upper_box {
	display: inline-block;
}
.footer_upper_title {
	color: #fff;
	font-family: "STIX Two Text", serif;
	font-size: 70px;
	display: inline-block;
}
.footer_upper_line {
	width: 100%;
	height: 1px;
	background: #fff;
	margin-bottom: 20px;
	animation-delay: .2s!important;
}
.footer_upper_sub_title {
	color: #fff;
	font-size: 20px;
	letter-spacing: 0.2em;
	transition-delay: 1s;
	font-family: "Noto Sans JP", sans-serif;
	font-weight: 600;
}
.footer_lower {
	position: relative;
	margin: 100px 0 0; 
	padding: 60px 4% 35px;
	background: linear-gradient(to right, rgb(97 137 228 / 40%), rgb(87 203 251 / 40%));
	color: #fff;
	letter-spacing: 0.1em;
	z-index: 0;
}
.footer_lower_1 {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
}
.footer_lower_nav {
	width: 47%;
	display: flex;
	justify-content: flex-start;
	align-items: flex-start;
}
.footer_lower_nav a {
	color: #fff;
	font-weight: bold;
	position: relative;
}
.footer_lower_nav span {
	color: #fff;
	font-weight: bold;
	position: relative;
}
.footer_lower_nav a:after {
	content: '';
    bottom: -5px;
    right: 0;
    position: absolute;
    width: 0;
    height: 1px;
    background: #fff;
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
}
.footer_lower_nav dl dt a {
	font-size: 16px;
}
.footer_lower_nav dl dt span {
	font-size: 16px;
}
.footer_lower_nav dl dd a {
	font-size: 14px;
}

.footer_lower_nav_box {
	width: calc( 100% / 4 )
}
.footer_lower_nav_box dl {
	margin-bottom: 25px;
}
.footer_lower_nav_box dl dt {
	margin-bottom: 20px;
}
.footer_lower_nav_box dl dd {
	margin-bottom: 20px;
	padding-left: 30px;
	position: relative;
}
.footer_lower_nav_box dl dd:before {
	content: "";
	position: absolute;
	height: 1px;
	width: 20px;
	background: #fff;
	left: 0;
	top: calc( 50% - 1px );
}
.footer_lower_info {
	width: 53%;
	max-width: 680px;
	line-height: 1.8em;
}
.footer_lower_info_1 {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 30px;
}
.footer_lower_info_1_content {
	width: 67%;
}
.footer_lower_info_1_logo {
	width: 32%;
	max-width: 210px;
}
.footer_lower_info_1_content_name {
	font-size: 16px;
	font-family: "STIX Two Text", serif;
}
.footer_lower_info_1_content_name small {
	font-size: 12px;
}
.footer_lower_info_1_content_address {
	font-size: 14px;
}
.footer_lower_info_2 {
	display: flex;
	justify-content: flex-start;
	align-items: flex-start;
}
.footer_lower_info_2_content {
	width: 50%;
	font-size: 16px;
	font-family: "STIX Two Text", serif;
}
.footer_lower_info_2_content small {
	font-size: 12px;
}


.copy_right {
	text-align: right;
	font-size: 12px;
	font-family: "STIX Two Text", serif;
}

.link_btn {
	border-radius: 40px;
	height: 80px;
	background: transparent;
	position: relative;
	transition: all .5s ease;
}
.link_btn a {
	width: 64px;
}
.link_btn:before {
    content: "";
    position: absolute;
    top: 0px;
    left: 0px;
    right: 0;
    bottom: 0;
    border-radius: 40px;
    transition: all 0.5s ease;
    background: linear-gradient(135deg, #6189e4 0%, #57cbfb 100%) border-box border-box;
    height: 80px;
	z-index: 0;
	opacity: .6;
}
.to_top_btn:before {
	width: 80px;
}
.to_top_btn {
	width: 80px;
	position: absolute;
	right: 4%;
	top: -40px;
}
.to_top_btn a {
	height: 64px;
	width: 64px;
	background-image: url(../images/rk_hp_arrow_up_blue.svg);
	background-size: 15px;
	background-repeat: no-repeat;
	background-position: center center;
	position: absolute;
	box-shadow: 2px 2px 0px rgb(0 0 0 / 20%);
	border-radius: 32px;
	background-color: #fff;
	left: 8px;
	top: 8px;
}
.sec_fv_main_slider_item_btn {
	position: relative;
	width: 250px;
    height: 80px;
    margin: -40px 4% 0 auto;
}
.slider_btn {
	width: 250px;
	position: absolute;
}
.slider_btn:before {
	width: 250px;
}
.slider_btn a {
	height: 64px;
	width: 234px;
	background-image: url(../images/rk_hp_arrow1_right.svg);
	background-size: 15px;
	background-repeat: no-repeat;
	background-position: right 30px center;
	position: absolute;
	box-shadow: 2px 2px 0px rgb(0 0 0 / 20%);
	border-radius: 32px;
	background-color: #fff;
	left: 8px;
	top: 8px;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	color: #6580bf;
	font-size: 18px;
	font-weight: 600;
	padding: 10px 0 10px 30px;
    box-sizing: border-box;
	font-family: "Noto Sans JP", sans-serif;
	letter-spacing: .1em;
}
.letter_sp_200 a {
	letter-spacing: .2em!important;
}
.letter_sp_100 a {
	letter-spacing: .1em!important;
}
.slider_btn small {
	width: 100%;
	font-size: 12px;
	font-weight: normal;
	letter-spacing: .05em;
}

.sec_btn {
	width: 250px;
	margin: 0 0 15px 16px;
}
.sec_btn:before {
	width: 250px;
}
.sec_btn a {
	height: 64px;
	width: 234px;
	background-image: url(../images/rk_hp_arrow1_right.svg);
	background-size: 15px;
	background-repeat: no-repeat;
	background-position: right 30px center;
	position: absolute;
	box-shadow: 2px 2px 0px rgb(0 0 0 / 10%);
	border-radius: 32px;
	background-color: #fff;
	left: 8px;
	top: 8px;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	color: #6580bf;
	font-size: 18px;
	font-weight: 600;
	padding: 10px 0 10px 30px;
    box-sizing: border-box;
	font-family: "Noto Sans JP", sans-serif;
	letter-spacing: 0.2em;
}
.sec_btn button {
	height: 64px;
	width: 234px;
	background-image: url(../images/rk_hp_arrow1_right.svg);
	background-size: 15px;
	background-repeat: no-repeat;
	background-position: right 30px center;
	position: absolute;
	box-shadow: 2px 2px 0px rgb(0 0 0 / 10%);
	border-radius: 32px;
	background-color: #fff;
	left: 8px;
	top: 8px;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	color: #6580bf;
	font-size: 18px;
	font-weight: 600;
	padding: 10px 0 10px 30px;
    box-sizing: border-box;
	font-family: "Noto Sans JP", sans-serif;
	letter-spacing: 0.2em;
	border: none;
	transition: .5s;
}
.sec_btn button.lp100 {
	letter-spacing: 0.1em;
}
.sec_btn small {
	width: 100%;
	font-size: 12px;
	font-weight: normal;
	font-family: "STIX Two Text", serif;
	color: #c1cce5;
	text-align: left;
}

.sec_fv {
	width: 100%;
	height: calc( 58vw - 80px );
	margin-top: 80px;
	position: relative;
}
.sec_fv_main_text {
	position: absolute;
	left: 4%;
	top: 50%;
	transform: translateY(-50%);
	z-index: 5;
}
.sec_fv_main_text_title {
	font-size: 100px;
	font-family: "STIX Two Text", serif;
    display: inline-block;
	color: #fff;
	transition-delay: 5s;
}
.sec_fv_main_text_line {
	width: 100%;
	height: 1px;
	background: #fff;
	margin-bottom: 20px;
	animation-delay: 5.2s!important;
}
.sec_fv_main_text_sub_title {
	color: #fff;
    font-size: 20px;
    letter-spacing: 0.2em;
	transition-delay: 6s;
	font-family: "Noto Sans JP", sans-serif;
	font-weight: 600;
}
.sec_fv_main_slider {
	position: absolute;
	right: 0;
	top: -80px;
	width: 73%;
	z-index: 4;
}
.sec_fv_main_slider_item {
	position: relative;
}
.sec_fv_main_slider_item_text {
	position: absolute;
	bottom: 10px;
	text-align: center;
	font-family: "STIX Two Text", serif;
	font-size: 16px;
	color: #fff;
	letter-spacing: 0.1em;
	width: 100%;
}
.sec_fv_main_slider_item_text small {
	font-size: 12px;
}

.sec_fv_scroll {
	position: absolute;
	bottom: 100px;
	width: 100px;
	left: calc(4% - 50px);
}
  
.sec_fv_scroll-line {
	position: absolute;
	top: 0px;
	left: 50%;
	width: 2px;
	height: 100px;
	overflow: hidden;
	background-color: rgb(255 255 255 / 20%);
}
.sec_fv_scroll-line:after {
	content: "";
	position: absolute;
	width: 2px;
	height: 100px;
	background-color: #fff;
	animation: scrolldown 1.4s ease-in-out infinite;
}
.sec_fv_scroll-text {
	transform: rotate(90deg);
	color: #fff;
	font-family: "STIX Two Text", serif;
	font-size: 16px;
	position: absolute;
	top: 14px;
    right: 10px;
	letter-spacing: 0.1em;;
}
  
@keyframes scrolldown {
	0% {
		transform: translateY(-100%);
	}

	100% {
		transform: translateY(100%);
	}
}

.sec_introduction {
	background: #fff;
}
.sec .sec_inner {
	position: relative;
}
.sec .sec_inner:before {
	font-size: 200px;
	font-family: "STIX Two Text", serif;
}
.sec_introduction .sec_introduction_inner:before {
	content: "About Us";
	font-size: 200px;
	color: #6580bf;
	position: absolute;
	z-index: 0;
	right: 4%;
	top: -4vw;
	opacity: 0;
    transform: translateX(20px);
    transition: all 1s;
    transition-delay: 1s;
}
.sec_introduction_inner.inview:before {
	opacity: 0.05;
    transform: translate(0);
}
.sec_identity .sec_identity_inner:before {
	content: "Identity";
	font-size: 200px;
	color: #fff;
	position: absolute;
	z-index: 0;
	left: 4%;
	top: -8vw;
	opacity: 0;
    transform: translateX(-20px);
    transition: all 1s;
    transition-delay: 1s;
}
.sec_identity_inner.inview:before {
	opacity: 0.2;
    transform: translate(0);
}
.sec_services .sec_services_inner:before {
	content: "Business";
	font-size: 200px;
	color: #6580bf;
	opacity: 0.2;
	position: absolute;
	z-index: 0;
	right: 4%;
	top: -6vw;
	opacity: 0;
    transform: translateX(20px);
    transition: all 1s;
    transition-delay: 1s;
}
.sec_services_inner.inview:before {
	opacity: 0.05;
    transform: translate(0);
}
.sec_sdgs .sec_sdgs_inner:before {
	content: "SDGs";
	font-size: 200px;
	color: #fff;
	opacity: 0.05;
	position: absolute;
	z-index: 0;
	left: 4%;
	top: -8vw;
	opacity: 0;
    transform: translateX(-20px);
    transition: all 1s;
    transition-delay: 1s;
}
.sec_sdgs_inner.inview:before {
	opacity: 0.2;
    transform: translate(0);
}
.sec_recruit .sec_recruit_inner:before {
	content: "Join Us";
	font-size: 200px;
	color: #fff;
	opacity: 0.2;
	position: absolute;
	z-index: 0;
	right: 4%;
	top: -8vw;
	opacity: 0;
    transform: translateX(20px);
    transition: all 1s;
    transition-delay: 1s;
}
.sec_recruit_inner.inview:before {
	opacity: 0.2;
    transform: translate(0);
}
.sec-recruit .profile-sec .sec_services_inner {
	position: relative;
}
.sec-recruit .profile-sec .sec_services_inner:before {
	content: "Join Us";
	font-size: 200px;
	color: #6580bf;
	opacity: 0.2;
	position: absolute;
	z-index: 0;
	right: 4%;
	top: -6vw;
	opacity: 0;
    transform: translateX(20px);
    transition: all 1s;
    transition-delay: 1s;
	font-family: "STIX Two Text", serif;
}
.sec-recruit .profile-sec .sec_services_inner.inview:before {
	opacity: 0.05;
    transform: translate(0);
}
.sec-recruit .sec_title {
    margin-top: 20px;
}

section.sec.sec_services {
	padding: 200px 0 100px;
}
section.sec {
	padding: 100px 0;
}
.sec_inner_box {
	width: 100%;
	margin: 0 auto;
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
}
.sec_introduction_image {
	max-width: 700px;
	margin: 0 auto;
}
.sec_image {
	width: 47%;
}
.sec_text {
	width: 47%;
	max-width: 700px;
	margin: 0 auto;
}
.sec_title {
	margin-top: 70px;
	margin-bottom: 30px;
	display: flex;
    justify-content: space-between;
    align-items: center;
}
.sec_title_main {
	font-size: 20px;
	position: relative;
	padding-left: 45px;
	color: #6580bf;
	letter-spacing: 0.2em;
	font-family: "Noto Sans JP", sans-serif;
	font-weight: 600;
}
.sec_title .sec_title_text {
	display: flex;
	justify-content: flex-start;
	align-items: center;
}
.sec_title .sec_title_text small {
	font-size: 16px;
	font-family: "STIX Two Text", serif;
	margin-left: 10px;
	margin-top: 3px;
	font-weight: normal;
	color: #6580bf;
}
.sec_title .sec_title_iamge {
	max-width: 190px;
	width: 30%
}
.sec_title_main:before {
	content: "";
	width: 30px;
	height: 1px;
	background: #6580bf;
	position: absolute;
	left: 0;
	top: calc(50% - 1px);
}
.sec_sub_title {
	font-size: 32px;
	color: #6580bf;
	letter-spacing: 0.1em;
	margin-bottom: 30px;
	font-family: "Noto Sans JP", sans-serif;
	font-weight: 600;
}
.sec_sub_title small {
	font-size: 20px;
}
.sec_sub_text {
	font-size: 16px;
	margin-bottom: 30px;
	line-height: 1.8;
}
.sec_sub_text_line {
	margin-bottom: 10px;
}
.sec_sub_text_line_announce {
	font-size: 12px;
	color: #6580bf;
}
section.sec_identity {
	padding: 200px 0 0;
	position: relative;
}
.sec_identity:before {
	position: absolute;
	left: 0;
	top: 220px;
	content: "";
	width: 80%;
	max-height: 500px;
	height: 44vw;
	background: linear-gradient(to right, #6189e4, #57cbfb);
	opacity: .4;
}
.sec_nobg .sec_title_main {
	color: #fff;
}
.sec_nobg .sec_title_main:before {
    background: #fff;
}
.sec_nobg .sec_sub_title {
    color: #fff;
}
.sec_nobg .sec_sub_text {
	color: #fff;
}
.sec_identity_image {
	margin-top: -300px;
}
.sec_identity_image1 {
	margin-bottom: 60px;
	width: 90%;
}
.sec_identity_image2 {
	width: 100%;
}
.sec_services {
    background: #fff;
	margin-top: -60px;
}
.sec_item_btn {
	display: flex;
	justify-content: flex-end;
	align-items: center;
	flex-wrap: wrap;
}
.sec_services .sec_title {
	margin-top: 20px;
}
.sec_services_inner_box {
	margin-bottom: 60px;
}
.sec_services_inner_box:last-child {
	margin-bottom: 0;
}
.ionicon {
	font-family: ionicons;
}
section.sec_sdgs {
    padding: 200px 0 0;
    position: relative;
}
.sec_sdgs:before {
    position: absolute;
    left: 0;
    top: 220px;
    content: "";
    width: 80%;
    height: 500px;
    background: linear-gradient(to right, #6189e4, #57cbfb);
	opacity: .4;
}
.sec_list {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
}
.sec_list_li {
	width: calc(100% / 3 - 1vw);
}
.sec_list_li img {
	margin-bottom: 10px;
}
.sec_list_li_text {
	color: #fff;
	font-size: 16px;
	text-align: center;
	font-family: "Noto Sans JP", sans-serif;
	font-weight: 600;
}
section.sec_recruit {
    padding: 200px 0 0;
    position: relative;
	margin-bottom: 100px;
}
.sec_recruit:before {
    position: absolute;
    right: 0;
    top: 220px;
    content: "";
    width: 80%;
    height: 500px;
    background: linear-gradient(to right, #6189e4, #57cbfb);
	opacity: .4;
}
.sp_only_sec_list {
	display: none;
}






.m-works-list__cat-item {
    font-size: 14px;
    font-family: 'Yu Gothic', YuGothic, メイリオ, meiryo, "メイリオ", "meiryo", "ヒラギノ角ゴ pro w3", "hiragino kaku gothic pro", sans-serif;
    height: 30px;
    margin-right: 10px;
}
.m-works-list__cat-item.orange2 {
    background: #ee8353;
}
.m-works-list__cat-item.orange {
    background: #ee8353;
}
.m-works-list__cat-item.green {
    background: #57b66f;
}
.m-works-list__cat-item.pink {
    background: #57b66f;
}
.m-works-list__cat-item.blue {
    background: #57b66f;
}
span.m-works-list__name {
    font-size: 16px;
    font-family: "Noto Sans JP", sans-serif;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 20px;
    margin-bottom: 15px;
}
span.m-works-list__date {
    font-size: 14px;
    color: #3e3a39;
    line-height: 26px;
}
.m-works-list__cat {
    margin-bottom: 10px;
}
a.m-works-list__link.orange {
    width: 100px;
    background: linear-gradient(to right, #fec949, #fef56d);
    position: relative;
    border-radius: 18px;
    height: 36px;
    z-index: 1;
    padding-left: 20px;
    box-sizing: border-box;
}
a.m-works-list__link.orange:before {
    border-radius: 18px;
    height: 36px;
    background: linear-gradient(to right, #fe9364, #fec949);
    content: "";
    width: 100%;
    height: 100%;
    left: 0;
    position: absolute;
    top: 0;
    transition: .5s;
    z-index: -1;
}
a.m-works-list__link.green {
    width: 100px;
    background: linear-gradient(to right, #b5e154, #e3fd9f);
    position: relative;
    border-radius: 18px;
    height: 36px;
    z-index: 1;
    padding-left: 20px;
    box-sizing: border-box;
}
a.m-works-list__link.green:before {
    border-radius: 18px;
    height: 36px;
    background: linear-gradient(to right, #49cb6a, #b5e154);
    content: "";
    width: 100%;
    height: 100%;
    left: 0;
    position: absolute;
    top: 0;
    transition: .5s;
    z-index: -1;
}
a.m-works-list__link:hover:before {
    opacity: 0;
}
a.m-works-list__link {
	color: #fff;
	font-family: "STIX Two Text", serif;
    font-size: 16px;
}
a.m-works-list__link.orange {
	color: #fff;
}
a.m-works-list__link.green {
	color: #fff;
}
a.m-works-list__link:after {
    background-color: transparent!important;
}
a.m-works-list__link:after {
    background: url(../images/rk_hp_arrow_next_white.svg) no-repeat!important;
    background-size: 5px!important;
    background-position: center center!important;
    position: absolute;
    content: "";
    width: 10px;
    height: 36px;
    right: 15px;
}
a.m-works-list__link:hover:after {
    right: 10px;
    width: 10px;
    left: unset;
}
.m-works-list__fig-item:nth-of-type(1):before {
    background-image: url(../images/rk_hp_works_before.svg);
    background-size: cover;
}
.m-works-list__fig-item:nth-of-type(2):before {
    background-image: url(../images/rk_hp_works_after.svg);
    background-size: cover;
}
.m-container.list_wrap {
	background: #fff;
	width: 100%;
	padding: 70px 0 100px;
	margin-bottom: 90px;
}
.m-container.single_wrap {
	background: #fff;
	width: 100%;
	padding: 70px 0 100px;
	margin-bottom: 90px;
}
.m-container .list_wrap_inner {
	/* width: 800px;
	width: calc(800 / 1200* 100vw); */
	width: 90%;
    max-width: 1200px;
	margin: 0 auto;
}
.m-container .single_wrap_inner {
	/* width: 800px;
	width: calc(800 / 1200* 100vw); */
	width: 90%;
	max-width: 1200px;
	margin: 0 auto;
}
.m-works-list {
    justify-content: flex-start;
}
.m-works-list__item {
	width: calc( 100% / 3 - 20px );
}
.m-works-list__item:not(:nth-of-type(3n)) {
	/* margin-right: calc(20 / 1200 * 100vw); */
	margin-right: calc( 45px / 3 * 2 );
}
.m-works-list__fig-item {
	height: 150px;
	height: calc(150 / 1200* 100vw);
	max-height: 174px;
	min-height: 100%;
}
.m-works-list__fig-item {
	width: 116px;
	width: calc(116 / 1200* 100vw);
	min-width: 45%;
}
.m-works-list__fig-item img {
	height: 150px;
	height: calc(150 / 1200* 100vw);
	max-height: 174px;
}

.m-cat__list {
	width: 97%;
    max-width: 1200px;
}
.m-cat__list-item {
	width: 253px;
	width: calc( 100% / 3 - 30px );
	margin-bottom: 30px;
}


.m-pagination {
	margin-bottom: 0;
}
.m-head-1 {
	font-family: "Noto Sans JP", sans-serif;
	font-size: 32px;
}
.m-head-1:after {
    height: 1px;
}
.m-head-1.m2 {
	color: #fff;
}
.m-head-1.m2:after {
	background: #fff;
}
.m-pagination a, .m-pagination .current {
	font-family: "STIX Two Text", serif;
	font-weight: 400;
}
.m-pagination a {
    background: #c1cce5;
}
.m-pagination a.nextpostslink:hover {
    /* background: none; */
	background: url(../images/arrow_next_new.png) no-repeat;
    background-position: center center;
    background-size: 12px;
    color: #ccc;
}
.m-pagination a.previouspostslink:hover {
    /* background: none; */
	background: url(../images/arrow_prev_new.png) no-repeat;
    background-position: center center;
    background-size: 12px;
    color: #ccc;
}
.m-pagination .nextpostslink {
	margin: 0 10px;
}
.m-pagination .previouspostslink {
	margin: 0 10px;
}
.first-in-page {
	padding-top: 80px;
}
.subpage-kv {
	height: 300px;
	margin-bottom: 0;
}
section.subpage-kv .sec_inner.inview:before {
	opacity: 0.2;
    transform: translate(0);
}
section.page-works .sec_works_inner:before {
    content: "Works";
    font-size: 200px;
    color: #fff;
    opacity: 0.2;
    position: absolute;
    z-index: 0;
    left: 4%;
    top: 20px;
    opacity: 0;
    transform: translateX(20px);
    transition: all 1s;
    transition-delay: 1s;
	font-family: "STIX Two Text", serif;
}
section.page-company .sec_company_inner:before {
    content: "Company";
    font-size: 200px;
    color: #fff;
    opacity: 0.2;
    position: absolute;
    z-index: 0;
    left: 4%;
    top: 36px;
    opacity: 0;
    transform: translateX(20px);
    transition: all 1s;
    transition-delay: 1s;
	font-family: "STIX Two Text", serif;
}
section.page-contact .sec_contact_inner:before {
    content: "Contact";
    font-size: 200px;
    color: #fff;
    opacity: 0.2;
    position: absolute;
    z-index: 0;
    left: 4%;
    top: 36px;
    opacity: 0;
    transform: translateX(20px);
    transition: all 1s;
    transition-delay: 1s;
	font-family: "STIX Two Text", serif;
}
section.page-recruit .sec_recruit_inner:before {
    content: "Recruit";
    font-size: 200px;
    color: #fff;
    opacity: 0.2;
    position: absolute;
    z-index: 0;
    left: 4%;
    top: 36px;
    opacity: 0;
    transform: translateX(20px);
    transition: all 1s;
    transition-delay: 1s;
	font-family: "STIX Two Text", serif;
}
section.subpage-kv .sec_inner .sec_inner_box {
	margin-top: 80px;
}
section.subpage-kv .sec_inner .sec_inner_box .sec_text {
    width: 97%;
    max-width: 1600px;
    margin: 0 auto;
}
section.subpage-kv .sec_inner .sec_inner_box .sec_text .sec_title {
    margin-top: 160px;
}
section.subpage-kv .sec_inner .sec_inner_box .sec_title_main {
    font-size: 32px;
    color: #fff;
	padding-left: 75px;
}
section.subpage-kv .sec_inner .sec_inner_box .sec_title_main:before {
    background: #fff;
	width: 60px;
}
.m-cat__list-item {
	font-size: 24px;
	font-family: "Noto Sans JP", sans-serif;
	border: 2px solid #fff;
	transition: .5s;
	box-sizing: border-box;
	position: relative;
	z-index: 1;
	background: linear-gradient(to right, #57cbfb, #71fced);
	max-height: 80px;
}
.m-cat__list-item:before {
    background: linear-gradient(to right, #6189e4, #57cbfb);
	content: "";
    width: 100%;
    height: 100%;
    left: 0;
    position: absolute;
    top: 0;
    transition: .5s;
    z-index: -1;
	border-radius: 40px;
}
.m-cat__list-item:after {
	content: "";
	position: absolute;
	right: 8%;
	background-image: url(../images/rk_hp_arrow_next_white.svg);
	background-repeat: no-repeat;
	background-position: center right;
	width: 10px;
	height: 100%;
	transition: .5s;
}
.m-sec-single__name {
	margin-bottom: 30px;
	font-size: 20px;
}
.slide-inner .icon {
	text-align: center;
}
.slide-inner .icon img {
	width: 40%;
}
.m-works-list__archive {
	/* width: calc(92 / 1200* 100vw); */
	width: 140px;
	font-weight: 400;
	font-size: 22px;
	font-family: "STIX Two Text", serif;
}
.m-sec-single__date {
	font-size: 16px;
}
.slide-dots li {
	width: 15px;
	height: 15px;
	margin: 0 10px;
}
.slide-dots li button {
	width: 15px;
	height: 15px;
}
.slide-dots li button {
	background: #c2cce7;
}
.single-txtblk {
	font-size: 16px;
}
.slide-dots {
	padding-top: 30px;
	height: auto;
}
.slick-arrow {
	position: absolute;
	bottom: -3px;
	width: 10px;
	height: 20px;
}
.contents-prev {
	left: 40%;
	background-image: url(../images/rk_hp_arrow_prev_thin.svg);
	background-repeat: no-repeat;
	background-size: 100%;
	background-position: center;
}
.contents-next {
	right: 40%;
	background-image: url(../images/rk_hp_arrow_next_thin.svg);
	background-repeat: no-repeat;
	background-size: 100%;
	background-position: center;
}
.single-voice__head {
	font-size: 32px;
	font-family: "Noto Sans JP", sans-serif;
}
.single-voice__meta-name {
	font-size: 20px;
	font-family: "Noto Sans JP", sans-serif;
}
.single-voice__meta-gender, .single-voice__meta-age, .single-voice__meta-subject {
	font-size: 16px;
	font-family: "Noto Sans JP", sans-serif;
}
.single-voice__txtblk {
	font-size: 16px;
}
.m-detail__btn {
	margin-bottom: 0;
}
.m-detail__nav-link.prev, .m-detail__nav-link.next {
	font-family: "STIX Two Text", serif;
	font-weight: 400;
}
.m-detail__nav-link {
	width: auto;
}
.slide-item:nth-of-type(1):before {
	background-image: url(../images/rk_hp_works_before.svg);
    background-size: cover;
}
.slide-item:nth-of-type(2):before {
    background-image: url(../images/rk_hp_works_after.svg);
    background-size: cover;
}

.single-voice__fig {
	width: 18%;
}
.single-voice__meta-name {
	width: 100%;
}
.single-voice__meta > div:nth-child(2) {
	width: 80%;
}
.slide-inner {
    justify-content: center;
}
.slide-item {
	height: 285px;
	height: calc(285 / 1200* 100vw);
	/* min-width: 45%; */
	width: 380px;
	width: calc(380 / 1200* 100vw);
	/* min-height: 100%; */
}










@media only screen and (max-width: 1200px) {
	.header_logo a {
		width: 13%;
	}
	.header_nav {
		width: calc(100% - 12rem);
	}
	.header_nav .h_mainNav_list .header_item > a {
		padding: 18px 15px;
	}
	.header_nav .h_mainNav_list .header_item.item_contact a {
		padding: 18px 25px 18px 60px;
	}
	.header_nav .h_mainNav_list .header_item.item_contact a:after {
		left: 25px;
	}
	.header_nav .h_mainNav_list .header_item > a span.item_name {
		font-size: calc(16 / 1200 * 100vw);
	}
	.item_child_list_li_text_ja {
		font-size: calc(16 / 1200 * 100vw);
	}
	.item_child_list_li_text_en {
		font-size: calc(14 / 1200 * 100vw);
	}
	.sec_fv_main_text_title {
		font-size: calc(100 / 1200 * 100vw);
	}
	.sec_fv_main_text_sub_title {
		font-size: calc(20 / 1200 * 100vw);
	}
	.sec_fv_scroll-text {
		font-size: calc(16 / 1200 * 100vw);
	}
	.slider_btn a {
		font-size: calc(18 / 1200 * 100vw);
	}
	.slider_btn small {
		font-size: calc(12 / 1200 * 100vw);
	}
	.sec_title_main {
		font-size: calc(20 / 1200 * 100vw);
	}
	.sec_title .sec_title_text small {
		font-size: calc(16 / 1200 * 100vw);
	}
	.sec_sub_title {
		font-size: calc(32 / 1200 * 100vw);
	}
	.sec_sub_text {
		font-size: calc(16 / 1200 * 100vw);
	}
	.sec_identity_image {
		margin-top: -27vw;
	}
	.sec_btn a {
		font-size: calc(18 / 1200 * 100vw);
	}
	.sec_btn button {
		font-size: calc(18 / 1200 * 100vw);
	}
	.sec_btn small {
		font-size: calc(12 / 1200 * 100vw);
	}
	.sec_introduction .sec_introduction_inner:before {
		font-size: calc(150 / 1200 * 100vw);
	}
	.sec_identity .sec_identity_inner:before {
		font-size: calc(150 / 1200 * 100vw);
	}
	.sec_services .sec_services_inner:before {
		font-size: calc(150 / 1200 * 100vw);
	}
	.sec_sdgs .sec_sdgs_inner:before {
		font-size: calc(150 / 1200 * 100vw);
	}
	.sec_recruit .sec_recruit_inner:before {
		font-size: calc(150 / 1200 * 100vw);
	}
	.sec-recruit .profile-sec .sec_services_inner:before {
		font-size: calc(150 / 1200 * 100vw);
	}
	.sec_identity:before {
		height: 40vw;
	}
	.sec_services {
		margin-top: -3vw;
	}
	.sec_list_li_text {
		font-size: calc(16 / 1200 * 100vw);
	}
	.footer_upper_title {
		font-size: calc(70 / 1200 * 100vw);
	}
	.footer_upper_sub_title {
		font-size: calc(20 / 1200 * 100vw);
	}
	.footer_lower_nav_box {
		width: calc(100% / 3);
	}
	.footer_lower_nav dl dt a {
		font-size: calc(16 / 1200 * 100vw);
	}
	.footer_lower_nav dl dt span {
		font-size: calc(16 / 1200 * 100vw);
	}
	.footer_lower_nav dl dd a {
		font-size: calc(14 / 1200 * 100vw);
	}
	.footer_lower_info_1_content_name {
		font-size: calc(16 / 1200 * 100vw);
	}
	.footer_lower_info_1_content_name small {
		font-size: calc(12 / 1200 * 100vw);
	}
	.footer_lower_info_1_content_address {
		font-size: calc(14 / 1200 * 100vw);
	}
	.footer_lower_info_2_content {
		font-size: calc(16 / 1200 * 100vw);
	}
	.footer_lower_info_2_content small {
		font-size: calc(12 / 1200 * 100vw);
	}
	.copy_right {
		font-size: calc(12 / 1200 * 100vw);
	}
	section.page-works .sec_works_inner:before {
		font-size: calc(150 / 1200 * 100vw);
	}
	section.subpage-kv .sec_inner .sec_inner_box .sec_title_main {
		font-size: calc(32 / 1200 * 100vw);
	}
	.m-head-1 {
		font-size: calc(32 / 1200 * 100vw);
	}
	.m-cat__list-item {
		font-size: calc(20 / 1200 * 100vw);
	}
	.m-cat__list-item:after {
		right: 20px;
		width: 6px;
	}
	.m-works-list__cat-item {
		font-size: calc(14 / 1200 * 100vw);
	}
	span.m-works-list__date {
		font-size: calc(14 / 1200 * 100vw);
	}
	span.m-works-list__name {
		font-size: calc(16 / 1200 * 100vw);
	}
	a.m-works-list__link {
		font-size: calc(16 / 1200 * 100vw);
	}
	.single-voice__head {
        font-size: calc(26 / 1200 * 100vw);
    }
	.single-txtblk {
        font-size: calc(14 / 1200 * 100vw);
    }
	.single-voice__meta-name {
        font-size: calc(20 / 1200 * 100vw);
    }
	.single-voice__meta-gender, .single-voice__meta-age, .single-voice__meta-subject {
        font-size: calc(16 / 1200 * 100vw);
    }
	.single-voice__txtblk {
        font-size: calc(14 / 1200 * 100vw);
    }
	.m-cat__list-item {
		height: 50px;
	}
	.contents-prev {
		left: 35%;
	}
	.contents-next {
		right: 35%;
	}

	
	
}







@media only screen and (max-width: 599px) {
	.pc_only {
		display: none;
	}
	.sp_only {
		display: block;
	}
	html,body {
		overflow-x: hidden;
	}


	.bg_gradation01 {
		position: fixed;
		overflow: hidden;
		width: 100%;
		height: 100vh;
		background-color: #6189e4;
		z-index: -1;
	}
	.bg_item {
		position: absolute;
		top: 50%;
		left: 50%;
		width: 50%;
		height: 50%;
		/* 回転アニメーション */
		transform-origin: 0 0;
		animation-name: rotate-item;
		animation-timing-function: linear;
		animation-iteration-count: infinite;
	}
	.bg_item-01 {
		z-index: 1;
		left: 10%;
		animation-duration: 8s;
	}
	.bg_item-02 {
		z-index: 2;
		left: 70%;
		animation-duration: 16s;
		animation-direction: reverse;
	}
	.bg_item-03 {
		z-index: 3;
		left: 120%;
		animation-duration: 12s;
	}
	.bg_round {
		position: relative;
  		border-radius: 50%;
	}
	.bg_round-01 {
		top: 0%;
		width: 110vw;
		height: 110vw;
		background-color: #57cbfb;
		filter: blur(80px);
		animation: flash 4s linear infinite;
	}
	.bg_round-02 {
		top: 0%;
		width: 90vw;
		height: 90vw;
		background: #71fced;
		filter: blur(80px);
		animation: flash 6s linear infinite;
	}
	.bg_round-03{
		top: 100%;
		width: 30vw;
		height: 30vw;
		background-color: #ffffff;
		filter: blur(40px);
		animation: flash 2s linear infinite;
	}
	/* 回転アニメーション */
	@keyframes rotate-item {
		0%   { transform: rotate(0deg); }
		100% { transform: rotate(360deg); }
	}
	/* 点滅アニメーション */
	@keyframes flash {
		0%,
		100% {
			opacity: 0.8;
		}
		50% {
			opacity: 0.5;
		}
	}
	
	.contact_btn {
		display: block;
		position: absolute;
		top: 0px;
		right: 60px;
		z-index: 4;
		width: 60px;
		height: 60px;
		display: flex;
		justify-content: center;
		align-items: center;
		background: transparent;
		background: linear-gradient(to right, #6189e4, #57cbfb);
	}
	.contact_btn a {
		width: 100%;
		height: 100%;
		display: block;
	}
	.contact_btn:after {
		position: absolute;
		top: 21px;
		left: 18px;
		content: "";
		width: 24px;
		height: 18px;
		background-image: url(../images/rk_hp_mail_icon.svg);
		background-repeat: no-repeat;
		background-size: 24px;
		z-index: -1;
	}
	.nav_menu_btn {
		display: block;
		position: absolute;
		top: 0;
		right: 0;
		z-index: 4;
		width: 60px;
		height: 60px;
		display: flex;
		justify-content: center;
		align-items: center;
		background: transparent;
	}
	.nav_menu_btn span:nth-of-type(1) {
		top: 25px;
		width: 20px;
	}
	.nav_menu_btn span:nth-of-type(2) {
		top: 33px;
		width: 20px;
	}
	.nav_menu_btn.active span:nth-of-type(1) {
		top: 23px;
		left: 20px;
		transform: translateY(6px) rotate(-45deg);
		width: 20px;
	}
	.nav_menu_btn.active span:nth-of-type(2) {
		top: 35px;
		left: 20px;
		transform: translateY(-6px) rotate(45deg);
		width: 20px;
	}
	.nav_menu_btn span {
		display: inline-block;
		transition: all .4s;
		position: absolute;
		left: 20px;
		height: 1px;
		background-color: #000;
	}
	.nav_menu_btn span {
		height: 1px;
	}
	.header {
        min-width: auto;
		height: 60px;
    	background-size: 115%;
	}
    .header_bottom {
        position: absolute;
        top: 60px;
        left: 0;
        width: 110px;
        height: 110px ;
        background: url(../images/soh_lp_header_back.svg) no-repeat;
        background-size: 100%;
    }
	.header:before {
		height: 8rem;
		z-index: 2
	}
	.header_logo {
		height: 60px;
	}
	.header_logo a {
		left: 1rem;
		width: 150px;
		height: 60px;
	}
	.header_nav {
		right: 0;
		display: block;
		width: 100%;
		height: 100%;
		overflow: hidden;
		/* visibility: hidden; */
		overflow: auto;
		overflow-x: hidden;
		-webkit-overflow-scrolling: touch;
		background: #ffffff;
		position: fixed;
		-webkit-transform: translateX(100%);
		transform: translateX(100%);
		z-index: 10;
	}
	.header_nav.active {
		-webkit-transform: translateX(0%);
		transform: translateX(0%)
	}
	.header_navInner {
		position: static;
		height: auto;
		/* transform: translateY(-50%) translateX(0%);
		-webkit-transform: translateY(-50%) translateX(0%); */
		margin: 60px auto;
		width: 100%;
        min-width: auto;
	}
    .header_nav .h_mainNav_list .header_item {
        padding: 0;
		border-bottom: 1px solid #c1cce5;
    }
	.header_nav .h_mainNav_list .header_item > a {
		display: block;
		margin-left: 0;
		font-size: 15px;
		font-family: 'Noto Sans JP', sans-serif;
		line-height: 60px;
		padding: 0;
		margin: 0;
		font-weight: bold;
		letter-spacing: 0.1em;
		height: 60px;
		text-align: left;
		padding-left: 30px;
	}
	.header_nav .h_mainNav_list .header_item.item_contact a {
		display: block;
		margin-left: 0;
		font-size: 15px;
		font-family: 'Noto Sans JP', sans-serif;
		line-height: 60px;
		padding: 0;
		margin: 0;
		font-weight: bold;
		letter-spacing: 0.2em;
		height: 60px;
		text-align: left;
		padding-left: 30px;
	}
	/* .header_nav .h_mainNav_list .header_item > a:after {
		transform: scale(1,1);
		height: 1.5px;
		bottom: 5px;
	} */
	.header_nav .h_mainNav_list {
		display: flex;
		/* flex-flow: column wrap; */
		flex-wrap: wrap;
		/* max-height: 450px; */
	}
	.header_nav .h_mainNav_list .header_item {
		width: 100%;
        text-align: center;
	}
	.header_nav .h_mainNav_list .item_btn {
		width: 100%;
	}
	.header_nav .h_mainNav_list .header_item > a span.item_name {
		color: #6580bf;
		font-size: 15px;
	}
	.header_nav .h_mainNav_list .header_item > a span.item_sub_name {
		margin-left: 14px;
		font-size: 13px;
		display: inline-block;
		font-family: "STIX Two Text", serif;
		font-weight: normal;
		color: #c1cce5;
	}
	.header_nav .h_mainNav_list .header_item.item_contact a {
		background: transparent;
		color: #565657;
	}
	.header_nav .h_mainNav_list .header_item.item_contact a span.item_sub_name {
		display: inline-block;
		color: #adb2b4;
	}
	.header_nav .h_mainNav_list .header_item.item_contact a:before {
		background: transparent;
	}
	.header_nav .h_mainNav_list .header_item.item_contact a:after {
		content: none;
	}
	.item_service > a:before {
		right: 30px;
		left: auto;
	}
	.item_service.selected > a:before {
		background-image: url(../images/rk_hp_arrow_up_blue.svg);
	}
	.item_company > a:before {
		right: 20px;
		left: auto;
		top: 50%;
		background-image: url(../images/rk_hp_arrow_down_blue.svg);
	}
	.item_company.selected > a:before {
		background-image: url(../images/rk_hp_arrow_up_blue.svg);
	}
	.item_service > a:before {
		right: 20px;
		left: auto;
		top: 50%;
		background-image: url(../images/rk_hp_arrow_down_blue.svg);
	}
	.item_.selected > a:before {
		content: "";
		transform: scale(1,1);
		transform: translateY(-50%) rotate(180deg);
		-webkit-transform: translateY(-50%) rotate(180deg);
		position: absolute;
		top: 50%;
		right: 30px;
		left: auto;
	}
	.item_child_list_wrap {
		position: static;
		margin-top: 5px;
	}
	.item_child_list {
		height: auto;
		flex-wrap: wrap;
		justify-content: flex-start;
		padding: 0 20px;
	}
	.item_child_list_li {
		width: calc( 100% / 2 );
		margin: 0 0 10px;
		max-width: 100%;
		background: url(../images/rk_hp_arrow_next_blue.svg) no-repeat;
		background-position: right 10px center;
		background-size: 6px;
		padding: 0 0 0 10px;
	}
	.item_service .item_child_list_li {
		width: calc( 100% / 2 );
	}
	.item_child_list_li_image {
		width: 50px;
	}
	.item_child_list_li_image2 {
		width: 80%;
	}
	.item_child_list_li_text {
		width: 82%;
		text-align: left;
		display: flex;
		justify-content: flex-start;
		align-items: center;
		margin: 10px 0;
	}
	.item_child_list_li_text_ja {
		font-size: 13px;
		margin-bottom: 0;
		color: #6580bf;
		font-weight: bold;
	}
	.item_child_list_li_text_en {
		font-family: "STIX Two Text", serif;
		font-weight: normal;
		color: #c1cce5;
		font-size: 11px;
		margin-left: 10px;
	}
	.child_link .item_child_list_li_image:before {
		border: 2.5px solid transparent;
		background: linear-gradient(135deg,#e4bdda 0%,#a5c4e3 100%) border-box border-box;
		-webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0) border-box;
		-webkit-mask-composite: destination-out;
		mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0) border-box;
		mask-composite: exclude;
	}
	.item_child_list_li_number {
		font-size: 55px;
		right: 20px;
		height: 75px;
		line-height: 64px;
	}
	.item_child_list_li_image1 {
		display: none;
	}
	.sec_fv {
		width: 100%;
		height: calc(100vh - 100px);
		margin-top: 60px;
	}
	.sec_fv_main_text {
		position: absolute;
        left: 4%;
        bottom: auto;
        transform: translateY(92vw);
        z-index: 5;
        display: inline-block;
        top: 0;
	}
	.sec_fv_main_text_title {
		font-size: 12vw;
		line-height: 1.3em;
		display: inline-block;
	}
	.sec_fv_main_text_line {
		margin-bottom: 15px;
	}
	.sec_fv_main_text_sub_title {
		font-size:3.5vw;
	}
	.sec_fv_main_slider {
		top: -60px;
		width: 96%;
	}
	.sec_fv_main_slider_item_image {
		width: 94%;
        margin: 0 0 0 auto;
	}
	.sec_fv_main_slider_item_text {
		transform: rotate(90deg);
		position: absolute;
		bottom: auto;
		top: 64vw;
		left: -46vw;
		font-size: 3vw;
		color: #fff;
		letter-spacing: 0.1em;
		width: 100%;
		text-align: left;
	}
	.sec_fv_main_slider_item_btn {
		width: 50%;
		height: 60px;
		margin: -30px 4% 0 auto;
	}
	.sec_fv_scroll-text {
		font-size: 14px;
	}
	.sec_fv_scroll-line {
		width: 1.5px;
		height: 80px;
	}
	.sec_fv_scroll-line:after {
		width: 1.5px;
		height: 80px;
	}
	.link_btn:before {
		width: 100%;
		content: "";
		position: absolute;
		top: 0px;
		left: 0px;
		right: 0;
		bottom: 0;
		border-radius: 30px;
		transition: all 0.5s ease;
		background: linear-gradient(135deg, #6189e4 0%, #57cbfb 100%) border-box border-box;
		height: 60px;
		z-index: 0;
		opacity: .6;
	}
	.slider_btn {
		width: 100%;
	}
	.slider_btn a {
		height: 48px;
		width: calc(100% - 12px);
		background-image: url(../images/rk_hp_arrow1_right.svg);
		background-size: 15px;
		background-repeat: no-repeat;
		background-position: right 20px center;
		position: absolute;
		box-shadow: 2px 2px 0px rgb(0 0 0 / 20%);
		border-radius: 32px;
		background-color: #fff;
		left: 6px;
		top: 6px;
		display: flex;
		flex-wrap: wrap;
		align-items: center;
		color: #6580bf;
		font-size: 3.2vw;
		font-weight: 600;
		padding: 5px 0 5px 20px;
		box-sizing: border-box;
	}
	.slider_btn small {
		width: 100%;
		font-size: 10px;
		font-weight: normal;
	}
	.sec_btn {
		width: 54%;
		margin: 0 0 20px 0;;
	}
	.sec_btn a {
		height: 48px;
		width: calc(100% - 12px);
		background-image: url(../images/rk_hp_arrow1_right.svg);
		background-size: 15px;
		background-repeat: no-repeat;
		background-position: right 20px center;
		position: absolute;
		box-shadow: 2px 2px 0px rgb(0 0 0 / 20%);
		border-radius: 32px;
		background-color: #fff;
		left: 6px;
		top: 6px;
		display: flex;
		flex-wrap: wrap;
		align-items: center;
		color: #6580bf;
		font-size: 3.2vw;
		font-weight: 600;
		padding: 5px 0 5px 20px;
		box-sizing: border-box;
	}
	.sec_btn button {
		height: 48px;
		width: calc(100% - 12px);
		background-image: url(../images/rk_hp_arrow1_right.svg);
		background-size: 15px;
		background-repeat: no-repeat;
		background-position: right 20px center;
		position: absolute;
		box-shadow: 2px 2px 0px rgb(0 0 0 / 20%);
		border-radius: 32px;
		background-color: #fff;
		left: 6px;
		top: 6px;
		display: flex;
		flex-wrap: wrap;
		align-items: center;
		color: #6580bf;
		font-size: 3.2vw;
		font-weight: 600;
		padding: 5px 0 5px 20px;
		box-sizing: border-box;
	}
	.sec_btn small {
        font-size: 10px;
    }
	.sec_fv_scroll {
		left: auto;
		right: calc(10% - 50px);
	}
	section.sec {
		padding: 70px 0;
	}
	.sec_title_main {
		font-size: 4vw;
	}
	.sec_inner_box {
		width: 100%;
		margin: 0 auto 10px;
		display: flex;
		justify-content: space-between;
		align-items: flex-start;
		flex-wrap: wrap;
	}
	section.sec_introduction {
		padding: 70px 0 150px;
	}
	.sec_introduction_image {
		order: 1;
		margin: 0 auto;
		width: 92%;
	}
	.sec_introduction_text {
		width: 100%;
		order: 0;
	}
	.sec_introduction .sec_introduction_inner:before {
		font-size: 22vw;
		right: 6%;
	}
	section.sec_identity {
		padding: 60vw 0 0;
		position: relative;
	}
	.sec_identity_text {
		margin: 0 auto 40px;
	}
	.sec_identity:before {
		top: 61vw;
		content: "";
		width: 96%;
		height: 114vw;
	}
	.sec_identity .sec_identity_inner:before {
		font-size: 22vw;
		left: 6%;
		top: -16vw;
	}
	.sec_identity_image1 {
		width: 84%;
		margin: -80vw auto 0 4%;
	}
	.sec_identity_image2 {
		width: 96%;
		margin: 0 0 0 auto;
	}
	.sec_services .sec_services_inner:before {
		font-size: 22vw;
		right: 6%;
		top: -9vw;
	}
	.sec_sdgs .sec_sdgs_inner:before {
		font-size: 22vw;
		left: 6%;
		top: -18vw;
	}
	.sec_recruit .sec_recruit_inner:before {
		font-size: 22vw;
		right: 6%;
		top: -18vw;
	}
	section.page-company .sec_company_inner:before {
		font-size: 22vw;
		right: 6%;
		top: 30vw;
	}
	section.page-contact .sec_contact_inner:before {
		font-size: 22vw;
		right: 6%;
		top: 30vw;
	}
	section.page-recruit .sec_recruit_inner:before {
		font-size: 22vw;
		right: 6%;
		top: 30vw;
	}
	.sec-recruit .profile-sec .sec_services_inner:before {
		font-size: 22vw;
		right: 6%;
		top: -9vw;
	}
	.sec_introduction_text {
		width: 84%;
		margin: 0 auto;
	}
	.sec_title {
		margin-top: 40px;
		margin-bottom: 20px;
		font-size: 3.9vw;
	}
	.sec_title:before {
		top: calc(20% - 1px);
	}
	.sec_sub_title {
		font-size: 4.6vw;
		margin-bottom: 20px;
	}
	.sec_sub_title small {
		font-size: 3.6vw;
	}
	.sec_sub_text {
		margin-bottom: 20px;
		font-size: 3.35vw;
	}
	.sec_text {
		width: 84%;
		margin: 0 auto;
	}
	section.sec.sec_services {
		padding: 40vw 0 70px;
		margin-top: -30vw;
	}
	.sec_image {
		width: 96%;
		order: 1;
	}
	.sec_image.right-to-left {
        margin: 0 0 0 auto;
    }
	.sec_text {
		order: 0;
	}
	.sec_title {
		flex-wrap: wrap;
	}
	.sec_title .sec_title_text {
		width: 100%;
	}
	.sec_title .sec_title_text small {
		font-size: 3.3vw;
	}
	.sec_title .sec_title_iamge {
		width: 46%;
		margin: 15px 0 0 auto;
	}
	.sec_item_btn {
		flex-wrap: wrap;
		margin-bottom: 10px;
	}
	.link_btn {
		border-radius: 30px;
		height: 60px;
	}
	.sec_sub_text_line_announce {
		font-size: 2.5vw;
	}
	section.sec_sdgs {
		padding: 120px 0 30px;
	}
	.sec_sdgs:before {
		top: 27vw;
		content: "";
		width: 96%;
		height: 280vw;
	}
	.sec_list {
		flex-wrap: wrap;
		order: 3;
		width: 84%;
		margin: 30px auto 0;
	}
	.sec_list_li {
		width: calc(100% / 2 - 2vw);
		margin-bottom: 10px
	}
	.sp_only_sec_list {
		display: block;
		order: 2;
	}
	.sec_list_li_text {
		font-size: 3.1vw;
	}
	.sec_recruit:before {
		top: 27vw;
		content: "";
		width: 96%;
		height: 210vw;
	}
	section.sec_recruit {
		padding: 120px 0 30px;
		margin-bottom: 50px;
	}
	.to_top_btn {
		width: 60px;
		position: absolute;
		right: 4%;
		top: -30px;
	}
	.to_top_btn a {
		height: 48px;
		width: 48px;
		background-image: url(../images/rk_hp_arrow_up_blue.svg);
		background-size: 15px;
		background-repeat: no-repeat;
		background-position: center center;
		position: absolute;
		box-shadow: 2px 2px 0px rgb(0 0 0 / 20%);
		border-radius: 32px;
		background-color: #fff;
		left: 6px;
		top: 6px;
	}
	.footer_upper {
		background: url(../images/rk_hp_sp_top_footer_img.jpg) no-repeat;
		background-size: cover;
		background-position: center center;
		padding: 50px 4%;
	}
	.footer_upper_title {
		font-size: 11vw;
	}
	.footer_upper_sub_title {
		font-size: 3.3vw;
	}
	.footer_lower {
		margin: 70px 0 0;
		padding: 60px 0 60px;
	}
	.footer_lower_1 {
		flex-wrap: wrap;
	}
	.footer_lower_nav {
		width: 84%;
		margin: 0 auto 50px;
	}
	.footer_lower_nav_box {
		width: calc(100% / 3);
	}
	.footer_lower_nav_box dl {
		margin-bottom: 20px;
	}
	.footer_lower_nav_box dl dt {
		margin-bottom: 12px;
	}
	.footer_lower_nav_box dl dd {
		margin-bottom: 12px;
		padding-left: 20px;
		position: relative;
	}
	.footer_lower_nav_box dl dd:before {
		width: 15px;
	}
	.footer_lower_nav dl dt a {
		font-size: 3.1vw;
	}
	.footer_lower_nav dl dt span {
		font-size: 3.1vw;
	}
	.footer_lower_nav dl dd a {
		font-size: 2.8vw;
	}
	.footer_lower_info {
		width: 92%;
		margin: 0 auto 50px;
	}
	.footer_lower_info_1 {
		display: flex;
		justify-content: space-between;
		align-items: center;
		margin-bottom: 3px;
	}
	.footer_lower_info_1_content_name {
		font-size: 3.1vw;
		line-height: 1.3em;
	}
	.footer_lower_info_1_content_name small {
		font-size: 2.8vw;
		display: block;
	}
	.footer_lower_info_1_content_address {
		font-size: 2.2vw;
		margin-bottom: 20px;
	}
	.footer_lower_info_1_content {
		width: 50%;
	}
	.footer_lower_info_1_logo {
		width: 44%;
	}
	.footer_lower_info_2_content small {
		font-size: 2.2vw;
	}
	.footer_lower_info_2_content_name {
		font-size: 3.1vw;	
		line-height: 1.3em;
	}
	.footer_lower_info_2_content_name small {
		display: block;
	}
	.footer_lower_info_2_content_tel {
		font-size: 3.1vw;
		line-height: 1.5em;
	}
	.footer_lower_info_2_content_tel a {
		color: #fff!important;
	}
	.footer_lower_info_2_content_mail {
		font-size: 3.1vw;
		line-height: 1.5em;
	}
	.footer_lower_2 {
		width: 92%;
		margin: 0 auto;
	}
	.copy_right {
		font-size: 10px;
	}

	/* 一覧css*/
	.m-container {
        width: 84%;
    }
    .sec_works .m-container {
        margin: 70px auto 30px;
    }
    .anim {
        opacity: 1;
    }
    .m-works-list__cat-item {
        font-size: 3.1vw;
    }
    span.m-works-list__date {
        font-size: 3.1vw;
    }
    span.m-works-list__name {
        font-size: 3.3vw;
    }
    .m-works-list__fig-item {
        width: calc(100% / 2 - 4%);
    }
    .m-works-list__item {
        width: 100%;
    }
	.m-works-list__item:not(:nth-of-type(3n)) {
		margin-right: 0;
	}

	.first-in-page {
		padding-top: 60px;
	}
	section.page-works .sec_works_inner:before {
		font-size: 22vw;
        left: 6%;
	}
	.subpage-kv {
		height: 70vw;
		margin-bottom: 0;
	}
	section.page-works .sec_works_inner:before {
		top: 80px;
	}
	section.subpage-kv .sec_inner .sec_inner_box {
		margin-top: 0;
		margin-bottom: 0;
	}
	section.subpage-kv .sec_inner .sec_inner_box .sec_text {
		width: 84%;
	}
	section.subpage-kv .sec_inner .sec_inner_box .sec_text .sec_title {
		margin-top: 42vw;
	}
	section.subpage-kv .sec_inner .sec_inner_box .sec_title_main {
		font-size: 5vw;
		padding-left: 14vw;
	}
	section.subpage-kv .sec_inner .sec_inner_box .sec_title_main:before {
		width: 10vw;
	}
	.m-container.list_wrap {
		padding: 45px 0 70px;
		margin-bottom: 40px;
	}
	.m-head-1 {
		font-size: 5vw;
	}
	.m-head-1:after {
		width: calc(85 / 750* 100vw);
	}
	.m-container .list_wrap_inner {
		width: 100%;
	}
	.m-container .single_wrap_inner {
		width: 84%;
		margin: 0 auto;
	}
	.m-works-list {
		width: 84%;
		margin: 0 auto;
	}
	.m-pagination-container.m-container {
        width: 98%;
    }
	.m-pagination a, .m-pagination .current {
		width: 40px;
		height: 40px;
	}
	.m-pagination .nextpostslink {
		margin: 0 0px;
	}
	.m-pagination .previouspostslink {
		margin: 0 0px;
	}
	.m-cat__list-item {
		width: 76%;
		height: 50px;
		border-radius: 25px;
		margin-bottom: 20px;
		margin: 0 auto 20px;
		font-size: 4.5vw;
	}
	.m-cat__list-item:before {
		border-radius: 25px;
	}
	.m-cat__list-item:after {
		right: 20px;
		width: 6px;
	}
	.m-cat__list:last-of-type {
		padding-bottom: 20px;
	}
	.m-works-list__archive {
		width: auto;
		font-size: 16px;
	}
	.m-container.single_wrap {
		padding: 45px 0 70px;
		margin-bottom: 40px;
	}
	a.m-works-list__link {
		font-size: 16px;
	}
	.single_wrap_inner {
		width: 84%;
		margin: 0 auto;
	}
	.slide-inner .icon {
		height: auto;
		width: 90px;
		margin: 15px auto;
	}
	.single-txtblk {
		font-size: 3.35vw;
	}
	.single-voice__head {
		font-size: 5vw;
	}
	.single-voice__meta-name {
		font-size: 4.3vw;
	}
	.single-voice__meta-gender, .single-voice__meta-age, .single-voice__meta-subject {
		font-size: 3.35vw;
	}
	.single-voice__txtblk {
		font-size: 3.35vw;
	}
	.m-detail__nav-link.prev {
        position: absolute;
        left: 8%;
        top: 68%;
        -webkit-transform: translate(0, -50%);
        transform: translate(0, -50%);
    }
	.m-detail__nav-link.next {
        position: absolute;
        right: 8%;
        top: 68%;
        -webkit-transform: translate(0, -50%);
        transform: translate(0, -50%);
    }
	.m-detail__btn {
		flex-wrap: wrap;
	}
	.single_wrap .link_btn:last-child {
		margin-bottom: 0;
	}
	.m-sec-single__name {
		font-size: 4.3vw;
	}
	.m-sec-single__date {
		font-size: 3.1vw;
	}
	.slide-inner .icon img {
		width: 35%;
	}
	.contents-prev {
        left: 22%;
    }
	.contents-next {
        right: 22%;
    }

	.m-cat__list-item {
		width: 76%;
	}
	.m-cat__list-item:before {
		border-radius: 40px;
	}
	.m-cat__list-item {
        border-radius: 40px;
    }
	.m-cat__list-item {
        height: 60px;
    }

	.m-works-list__fig-item {
		width: 290px;
		width: calc(290 / 750* 100vw);
		height: 290px;
		height: calc(290 / 750* 100vw);
	}
	.m-works-list__fig-item img {
		width: auto;
		height: 290px;
		height: calc(290 / 750* 100vw);
	}
	.slide-item {
		width: 690px;
		width: calc(690 / 850* 100vw);
		height: 516px;
		height: calc(516 / 850* 100vw);
	}
}










@media screen and (min-width: 1187px) {
    .header_nav .h_mainNav_list .header_item:hover > a:after {
        width: 100%;
		left: 0;
    }
    .header_nav .h_mainNav_list .header_item.item_contact:hover > a:after {
        transform: none;
		left: 40px;
    }
    .header_nav .h_mainNav_list .header_item.item_contact a:hover:after {
        transform: translateY(-50%);
		-webkit-transform: translateY(-50%);
		-ms-transform: translateY(-50%);
    }
	.header_nav .h_mainNav_list .header_item.item_contact a:hover:before {
		opacity: 0;
	}
	.item_child_list_li:hover {
		background: url(../images/rk_hp_arrow_next_blue.svg) no-repeat;
		background-position: right center;
		background-size: 6px;
	}
	.item_child_list_li:hover a {
		color: #6580bf;
	}
	.item_child_list_li:hover a .item_child_list_li_text_en {
		color: #c1cce5;
	}
	.footer_inner1_contact_detail_mail a:hover:before {
		opacity: 0;
	}
	.footer_inner2_nav_list li a:hover:after {
		transform: scale(1,1);
    }
	.to_top a:hover:before {
		opacity: 0;
	}
	.child_link.menu_home:hover .item_child_list_li_image1:before {
		border: 4px solid transparent;
		background: #ee8353;
	}
	.child_link.menu_trust:hover .item_child_list_li_image1:before {
		border: 4px solid transparent;
		background: #57b66f;
	}
	#form_submit button:hover:before {
		opacity: 0;
	}
	.footer_lower_nav a:hover:after {
		width: 100%;
        left: 0;
	}
	/* .link_btn:hover {
		background: #fff;
	} */
	.link_btn:hover a {
		box-shadow: none;
	}
	/* .link_btn:hover:before {
		opacity: 0;
	} */
	.to_top_btn:hover a {
		height: 72px;
        width: 72px;
        left: 4px;
        right: 4px;
        top: 4px;
        border-radius: 36px;
	} 
	.slider_btn:hover a {
		background-image: url(../images/rk_hp_arrow1_right.svg);
		background-size: 15px;
		background-repeat: no-repeat;
		background-position: right 20px center;
		height: 72px;
        width: 242px;
        left: 4px;
        right: 4px;
        top: 4px;
        border-radius: 36px;
        padding: 14px 0 14px 34px;
	}
	.sec_btn:hover a {
		background-image: url(../images/rk_hp_arrow1_right.svg);
		background-size: 15px;
        background-repeat: no-repeat;
        background-position: right 20px center;
        height: 72px;
        width: 242px;
        left: 4px;
        right: 4px;
        top: 4px;
        border-radius: 36px;
        padding: 14px 0 14px 34px;
	}
	.sec_btn:hover button {
		background-image: url(../images/rk_hp_arrow1_right.svg);
		background-size: 15px;
        background-repeat: no-repeat;
        background-position: right 20px center;
        height: 72px;
        width: 242px;
        left: 4px;
        right: 4px;
        top: 4px;
        border-radius: 36px;
        padding: 14px 0 14px 34px;
	}
	.m-cat__list-item:hover {
		border: 4px solid #fff;
	}
	.m-cat__list-item:hover:before {
		opacity: 0;
	}
	.m-cat__list-item:hover:after {
		right: calc( 8% - 4px );
	}
	

	
	


}