@charset "UTF-8";

/* Customize
-------------------------------------------------- */
.ttl_bdr_blue .txt_main._txt_main_black{
	color: #222;
}

/* MV
-------------------------------------------------- */
.main_visual .main_visual_bg{
	background-image: url("/eng/sustainability/images/mv01.jpg");
}

@media print, screen and (min-width:768px) {
	.main_visual{
		height: 500px;
	}
	.main_visual .main_visual_bg {
		height: 500px;
	}
	.main_visual .main_visual_inner {
		padding-top: 180px;
	}
}

@media screen and (max-width:767px) {
	.main_visual .visual_image .txt_main{
		letter-spacing: 0.01em;
	}
}

/* top_message_wrap
-------------------------------------------------- */
@media print, screen and (min-width:768px) {
  .top_message_wrap {
		position: relative;
		max-width: 1468px;
		padding: 0 50px;
		margin: 0 auto 50px;
	}
	.top_message_wrap img{
		width: 100%;
	}
	.top_message_box{
		position: absolute;
		top: 21.8%;
		left: 50%;
	}
	.top_message_txt {
		margin-bottom: 25px;
		font-size: 26px;
		font-weight: bold;
	}
	.top_message_btn {
		margin: 0;
	}
}
@media print, screen and (max-width:1400px) and (min-width:768px){
	.top_message_txt {
		font-size: 24px;
	}
}
@media print, screen and (max-width:1300px) and (min-width:768px){
	.top_message_txt {
		font-size: 22px;
	}
}
@media print, screen and (max-width:1200px) and (min-width:768px){
	.top_message_txt {
		font-size: 20px;
	}
}
@media screen and (max-width:767px) {
  .top_message_wrap {
		margin: 0 20px 30px;
		background-color: #fff;
	}
	.top_message_wrap .top_message_img .download_prevent,
	.top_message_wrap .top_message_img img{
		width: 100%;
	}
	.top_message_box {
		padding: 20px;
	}
	.top_message_txt {
		margin-bottom: 20px;
		font-size: 20px;
		font-weight: bold;
	}
	.top_message_btn {
		margin-bottom: 0;
	}
}



/* UTILITY
-------------------------------------------------- */
.cat_links{}
.cat_links li{
	margin-bottom: 4px;
	font-size: 18px;
	font-weight: bold;
}
.cat_links li:last-child{
	margin-bottom: 0;
}


/* sec_top
-------------------------------------------------- */
.sec_top{}

.gray_over_wrap.sec_top:after{}

.gray_over_wrap .thum_text_link{
	background-color: #fff;
}
.gray_over_wrap .thum_text_link_wrap .thum_text_link a:after{
	right: 25px;
}

@media print, screen and (min-width:768px) {
	.gray_over_wrap.sec_top{
		margin-bottom: 80px;
		padding-top: 80px;
		padding-bottom: 80px;
	}
	.gray_over_wrap.sec_top:after{
		height: calc(100% + 55px);
		width: 100%;
	}
	.gray_over_wrap .thum_text_link_wrap .thum_text_link a:after{
		bottom: 30px;
	}
	.gray_over_wrap .thum_text_link_wrap .thum_text_link a:hover:after{
		right: 15px;
	}
	.gray_over_wrap .thum_text_link_wrap._col2 .thum_text_link .thum_text_link_txtarea{
		padding-bottom: 10px;
	}
}

@media screen and (max-width:767px) {
	.gray_over_wrap.sec_top{
		padding-bottom: 50px;
		margin-bottom: 50px;
	}
	.gray_over_wrap.sec_top:after{
		height: 100%;
	}
	.gray_over_wrap .thum_text_link_wrap .thum_text_link .thum_text_link_ttl{
		padding: 0 50px 0 20px;
	}
	.gray_over_wrap .thum_text_link_wrap .thum_text_link a:after{
		bottom: 25px;
	}
}


/* sec_access
-------------------------------------------------- */
.sec_access{
	position: relative;
	z-index: 0;
}
.sec_access:after{
	content: "";
	display: block;
	width: 100%;
	background-color: #f5f6f8;
	position: absolute;
	left: 0;
	z-index: -1;
}
.sec_access .sec_access_inner{
	margin-right: auto;
	margin-left: auto;
}

.sec_access .img_box{}
.sec_access .img_box .download_prevent{
	display: block;
}
.sec_access .img_box img{
	width: 100%;
}

.sec_access .txt_box{}
.sec_access .txt_box .ttl_link{
	margin-bottom: 22px;
}
.sec_access .txt_box .ttl_link .txt_main{
	font-weight: bold;
}
.sec_access .txt_box .ttl_link .txt_main a{
	padding-right: 50px;
	color: #222;
	text-decoration: none;
	display: inline-block;
	position: relative;
}
.sec_access .txt_box .ttl_link .txt_main a:after{
	content: "";
	width: 31px;
	height: 9px;
	background-repeat: no-repeat;
	background-size: contain;
	background-image: url(/eng/common_v3/images/icon_arrow_red_L.png);
	position: absolute;
	top: 50%;
	right: 5px;
	transform: translate(0, -50%);
	transition: all .2s;
}

@media print, screen and (min-width:768px) {
	.sec_access{
		margin-bottom: 107px;
	}
	.sec_access:after{
		height: 84%;
		top: 8%;
	}
	.sec_access .sec_access_inner{
		max-width: 1536px;
		/* padding-right: 11.71%; */
		display: flex;
		align-items: center;
	}

	.sec_access .img_box{
		width: 49.77%;
	}
	.sec_access .txt_box{
		padding: 40px 0 40px 60px;
	}
	.sec_access .txt_box .ttl_link .txt_main{
		font-size: 32px;
	}
	.sec_access .txt_box .ttl_link .txt_main a:hover{
		color: #1ba1e6;
	}
	.sec_access .txt_box .ttl_link .txt_main a:hover:after{
		right: 0;
	}
}

@media screen and (max-width:767px) {
	.sec_access:after{
		height: calc(100% - 20px);
		top: 20px;
	}

	.sec_access .img_box{
		width: 77%;
	}
	.sec_access .txt_box{
		margin-left: 20px;
		padding: 50px 30px 30px;
	}
	.sec_access .txt_box .ttl_link .txt_main{
		font-size: 20px;
	}
}


/* イワタニをもっと知る
-------------------------------------------------- */
.more_links{}

.more_links .more_links_ttl{
	font-weight: bold;
	text-align: center;
}

.more_links .thum_text_link_wrap .thum_text_link a:after{
	display: none;
}
.bg_light_gray_sec.more_links .thum_text_link{
	background: none;
}
.bg_light_gray_sec.more_links .thum_text_link_wrap._col3 .thum_text_link_txtarea{
	padding: 5px 0 0;
}

@media print, screen and (min-width:768px){
	.bg_light_gray_sec.more_links{
		padding-top: 60px;
		padding-bottom: 15px;
	}
	.more_links .more_links_ttl{
		margin-bottom: 50px;
		font-size: 26px;
	}

	.more_links .thum_text_link_wrap .thum_text_link a .thum_text_link_ttl{
		transition: color .2s;
	}
	.more_links .thum_text_link_wrap .thum_text_link a:hover .thum_text_link_ttl{
		color: #1ba1e6;
	}
}

@media screen and (max-width:767px) {
	.bg_light_gray_sec.more_links{
		padding-bottom: 15px;
	}

	.more_links .more_links_ttl{
		margin-bottom: 25px;
		font-size: 20px;
	}
}

/* custom css
-------------------------------------------------- */

/* border_top_none */
.right_img_over_txt_box .ttl_bdr_blue.border_top_none:before {
	content: none;
}

/* right_img_over_txt_box */
.right_img_over_txt_box {
	right: 4.4%;
	margin-top: -24.3%;
	background-color: transparent;
}
.right_img_over_txt_box .img_over_txt_box_link > a {
	padding: 7.3%;
}
.right_img_over_txt_box .img_over_txt_wrap {
	margin: 0 auto 200px;
}

@media print, screen and (min-width: 768px) {
	/* right_img_over_txt_box */
	.right_img_over_txt_box .right_content_box {
		padding: 10.4% 0%;
	}
}
@media screen and (max-width: 767px) {
	.sustainability_top .right_img_over_txt_box {
		right: auto;
		left: auto;
		margin: 0 auto;
		padding: 15px 20px 0;
	}
}

@media print, screen and (min-width: 768px) {
	/* wide_img_over_txt_wrap */
	.wide_img_over_txt_wrap {
		padding-left: 2% !important;
	}
	.wide_img_over_txt_wrap .left_img_over_txt_box {
		width: 54.82% !important;
		margin-top: -24.03%;
	}
	.wide_img_over_txt_wrap .img_over_txt_img {
		width: 45.22% !important;
	}
}

.hover_list_box .hover_list_box_inner {
	background: #fff;
	z-index: 1;
	position: relative;
}
.hover_list_box .hover_list_box_list ul li {
	line-height: 1.5;
}
.hover_list_box .hover_list_box_list ul li a{
	color: #222;
	font-weight: 500;
	padding:  8px 0 8px 1.25em;
}
.hover_list_box .hover_list_box_list ul li a:before {
	content: "";
	display: block;
	width: 8px;
	height: 8px;
	border-top: 2px solid #ff0a14;
	border-right: 2px solid #ff0a14;
	transform: rotate(45deg);
	position: absolute;
	top: 1.07em;
	left: 0;
}
.hover_list_wrap .hover_list_txtarea{
	background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,.7) 100%);
}
.hover_list_wrap .hover_list_box .hover_list_box_ttl {
	position: relative;
	display: block;
	color: #ffffff;
	text-decoration: none;
}

@media print, screen and (min-width: 768px) {
	.hover_list_wrap{
		padding: 0 50px;
	}
	.hover_list_wrap .hover_list_box .hover_list_ttl{
		font-size: 25px;
	}
	.hover_list_box .hover_list_box_list ul li a:hover {
		text-decoration: none;
		color: #1ba1e6;
	}
	/* _small_list _col2 */
	.hover_list_wrap._col2._small_list .hover_list_box a {
		padding-top: 30.21%;
	}
	.hover_list_wrap._col2 .hover_list_box .hover_list_img img {
		padding-top: 30.21%;
	}
	.hover_list_wrap._col2._small_list {
	}
	.hover_list_wrap._col2._small_list .hover_list_box {
		width: calc((100% - 52px) / 2);
		margin-right: 52px;
	}
	.hover_list_wrap .hover_list_box a:hover .hover_list_txtarea {
		transform: translateY(-148px);
	}
	.hover_list_wrap._col2._small_list .hover_list_box:last-child {
		margin-right: 0;
	}
	.hover_list_wrap._col2 .hover_list_txtarea {
		padding: 90px 12.22% 4% 5.7%;
	}
	/* _small_list _col3 */
	.hover_list_wrap._col3._small_list .hover_list_box > a,
	.hover_list_wrap._col3._small_list .hover_list_box .hover_list_box_ttl {
		padding-top: 34.96%;
	}
	.hover_list_wrap._col3 .hover_list_box .hover_list_img img {
		padding-top: 34.96%;
	}
	.hover_list_wrap._col3 .hover_list_txtarea {
		transform: translateY(-100%);
	}
	.hover_list_wrap._col3 .hover_list_txtarea {
		padding: 70px 70px 4% 5.7%;
	}
	.gray_over_wrap.sustainability_top:after {
		height: 340px;
	}
	.hover_list_wrap .hover_list_box a:before{
		right: 25px;
		transition: all .2s;
	}
	.hover_list_wrap .hover_list_box a:hover:before{
		right: 15px;
	}
	.sustainability_top .img_over_txt_block .img_over_txt_img {
		max-width: 1260px;
	}
	.hover_list_box .hover_list_box_inner {
		padding: 32px 30px;
	}
	.hover_list_wrap._col2._small_list .hover_list_block,
	.hover_list_wrap._col3._small_list .hover_list_block {
		max-width: 1368px;
		margin: 0 auto !important;
		justify-content: space-between;
	}
	.hover_list_wrap._col3._small_list .hover_list_box {
		width: 31.4%;
		margin-right: 3.14%;
	}
	.hover_list_wrap._col3._small_list .hover_list_box:nth-child(3n) {
		margin-right: 0;
	}
	.hover_list_wrap._col2 .hover_list_box > a:before {
		bottom: 35px;
	}
	.hover_list_wrap._col3 .hover_list_box > a:before {
		bottom: 25px;
	}
	.main_hover_list_block {
		margin-bottom: 50px;
	}
	.main_hover_list_block.hover_list_wrap._col3._small_list .hover_list_box > a,
	.main_hover_list_block.hover_list_wrap._col3 .hover_list_box .hover_list_img img {
		padding-top: 51.28%;
	}
	.hover_list_wrap .hover_list_box a .hover_list_img{
		transition: all .2s;
	}
	.hover_list_wrap .hover_list_box a:hover .hover_list_img{
		transform: scale(1.1, 1.1);
	}
}
@media print, screen and (max-width: 1250px) and (min-width: 768px) {
	.hover_list_wrap .hover_list_box .hover_list_ttl{
		font-size: 22px;
	}
}
@media screen and (max-width:767px) {
	.sustainability_top .img_over_txt_block{
		overflow: hidden;
	}
	.sustainability_top .img_over_txt_img{
		width: 180%;
	}
	.hover_list_box .hover_list_box_inner {
		padding: 25px 20px;
	}
	.hover_list_box .hover_list_box_list ul li {
		margin-top: 5px;
	}
	.hover_list_box .hover_list_box_list ul li:first-child {
		margin-top: 0;
	}
	.hover_list_box .hover_list_box_list ul li > a {
		padding:  8px 0 8px 1.25em;
		display: block;
	}
	.hover_list_wrap._col2 .hover_list_box,
	.hover_list_wrap._col3 .hover_list_box {
		width: 100%;
		margin-right: 0;
	}
	.hover_list_wrap._col2 .hover_list_box:not(:last-child) {
		margin-bottom: 30px;
	}
	.hover_list_wrap._col3 .hover_list_box:not(:last-child) {
		margin-bottom: 30px;
	}
	.hover_list_wrap._col2 .hover_list_box .hover_list_img,
	.hover_list_wrap._col3 .hover_list_box .hover_list_img {
		width: 100%;
	}
	.hover_list_wrap._col2 .hover_list_box .hover_list_img img,
	.hover_list_wrap._col3 .hover_list_box .hover_list_img img {
		padding-top: 30.21%;
		transform: translateY(-50%) translateX(-50%);
	}
	.hover_list_wrap._col2 .hover_list_box > a,
	.hover_list_wrap._col3 .hover_list_box > a ,
	.hover_list_wrap._col3 .hover_list_box .hover_list_box_ttl{
		padding-top: 30.21%;
	}
	.hover_list_wrap._col2 .hover_list_txtarea,
	.hover_list_wrap._col3 .hover_list_txtarea {
		padding: 20px 45px 20px 15px;
	}
	.hover_list_wrap._col2 .hover_list_block,
	.hover_list_wrap._col3 .hover_list_block {
		padding: 0 20px;
	}
	.hover_list_wrap._col2 .hover_list_box a:before,
	.hover_list_wrap._col3 .hover_list_box a:before {
		bottom: 30px;
	}
	.sec_access{
		padding-bottom: 50px;
	}
	.main_hover_list_block {
		margin-bottom: 30px;
	}
	.main_hover_list_block.hover_list_wrap._col3 .hover_list_box > a,
	.hover_list_box .hover_list_box_list ul li .hover_list_box_ttl{
		padding-top: 50.21%;
	}
	.main_hover_list_block.hover_list_wrap._col3 .hover_list_box .hover_list_img img{
		padding-top: 49.21%;
	}
}
@media print, screen and (min-width: 768px) and (max-width:1400px){
	.right_img_over_txt_box .right_content_box {
		padding: 6.9% 4%;
	}
	.right_img_over_txt_box {
		right: 0;
	}
}


@media print, screen and (min-width: 768px) {
	/* sec_access_h_100 */
	.sec_access_h_100:after {
		height: 100%;
		top: 8%;
	}
}

/* bordered_link */
.thum_text_link_wrap .thum_text_link a .thum_text_link_thum.bordered_link  {
	border: 1px solid #ddd;
}


@media print, screen and (min-width: 768px) {
	/* btn_block._col4 */
	.btn_block._col4 {
		display: flex;
		flex-wrap: wrap;
	}
	.btn_block._col4 .btn_type01:nth-of-type(-n+4) {
		margin-top: 0;
	}
	.btn_block._col4 .btn_type01 {
		width: calc((100% - 86px) / 4);
		margin-top: 30px;
		margin-right: 28px;
	}
	.btn_block._col4 .btn_type01:nth-child(4n) {
		margin-right: 0;
	}
}

@media screen and (max-width: 767px) {
	/* btn_block._col4 */
	.btn_block._col4 .btn_type01:first-of-type {
		margin-top: 0;
	}
	.btn_block._col4 .btn_type01 {
		margin-top: 15px;
	}
}

@media screen and (max-width: 767px) {
	.sp_dispB {
		display: block !important;
	}
}

@media print, screen and (min-width: 768px) {
	/* .thum_text_link_wrap._col2._small_list  */
	.thum_text_link_wrap._col2._small_list .thum_text_link {
		width: calc((100% - 30px) / 2);
		margin-right: 30px;
	}
	.thum_text_link_wrap._col2._small_list .thum_text_link:nth-child(2n) {
		margin-right: 0;
	}
	.thum_text_link_wrap .thum_text_link .thum_text_link_thum{
		margin-bottom: 0;
	}
	.thum_text_link_wrap .thum_text_link .thum_text_link_txtarea{
		position: relative;
		z-index: 0;
		padding: 8px 10px 10px;
	}
	.thum_text_link_wrap .thum_text_link .thum_text_link_txtarea:after {
		content: "";
		position: absolute;
		top: 0;
		bottom: 0;
		left: 0;
		width: 100%;
		height: 100%;
		display: block;
		background-color: #ff0a14;
		transform: scale(0, 1);
		transform-origin: right top;
		transition: transform .2s cubic-bezier(0.8, 0, 0.2, 1) 0s;
		z-index: -2;
	}
	.thum_text_link_wrap .thum_text_link a:hover .thum_text_link_txtarea:after {
		transform: scale(1, 1);
	transform-origin: left top;
	visibility: visible;
	}
	.thum_text_link_wrap .thum_text_link .thum_text_link_ttl{
		margin-bottom: 0;
		font-size: 16px;
	}
	.more_links .thum_text_link_wrap .thum_text_link a:hover .thum_text_link_ttl{
		color: #fff;
	}
}
@media screen and (max-width: 767px) {
	.thum_text_link_wrap .thum_text_link .thum_text_link_thum{
		margin-bottom: 10px;
	}
	.thum_text_link_wrap .thum_text_link .thum_text_link_ttl{
		margin-bottom: 0;
		font-size: 16px;
	}
}

/* thum_link_wrap
-------------------------------------------------- */
.thum_link_wrap .ttl_bdr_blue._left{
	padding-top: 0;
}
.thum_link_wrap .ttl_bdr_blue._left:before{
	display: none;
}
.thum_link_wrap a .thum_link_txt_box{
	position: relative;
}
.thum_link_wrap a{
	display: block;
	color: #222;
}
.thum_link_wrap a .thum_link_txt_box:after{
	content: "";
	position: absolute;
	right: 30px;
	bottom: 30px;
	width: 23px;
	height: 6px;
	background: url(/eng/common_v3/images/icon_arrow_red.png) no-repeat;
	transition: all .2s;
}
@media print, screen and (min-width:768px) {
	.thum_link_wrap{
		max-width: 1468px;
		padding: 0 50px;
		margin: 0 auto 50px;
	}
	.thum_link_wrap a{
		display: flex;
		text-decoration: none;
	}
	.thum_link_wrap a:hover .thum_link_txt_box:after{
		right: 20px;
	}
	.thum_link_wrap .ttl_bdr_blue._left{
		margin-bottom: 25px;
	}
	.thum_link_wrap .thum_link_txt_box {
		order: 1;
		width: 65%;
		padding: 50px;
		border: 1px solid #dddddd;
		border-right: none;
	}
	.thum_link_wrap .thum_link_img {
		order: 2;
		width: 35%;
		overflow: hidden;
	}
	.thum_link_wrap .thum_link_img .img{
		height: 100%;
		width: 100%;
		background: url(/eng/sustainability/images/img11.jpg) no-repeat center top;
		background-size: cover;
		transition: all .2s;
	}
	.thum_link_wrap a:hover .thum_link_img .img{
		transform: scale(1.1);
	}
}

@media screen and (max-width:767px) {
	.thum_link_wrap{
		margin: 0 20px;
	}
	.thum_link_wrap .thum_link_img .download_prevent,
	.thum_link_wrap .thum_link_img img{
		width: 100%;
	}
	.thum_link_wrap .thum_link_txt_box {
		padding: 20px 20px 30px;
		border: 1px solid #dddddd;
		border-top: none;
	}
	.thum_link_wrap .ttl_bdr_blue._left{
		margin-bottom: 10px;
	}
	.thum_link_wrap a .thum_link_txt_box:after{
		right: 20px;
		bottom: 20px;
	}
}