@charset "utf-8";

/* header
-------------------------------------------------- */
@media print, screen and (min-width:768px) {
    #header .header_nav_list{
        background-color: #fff;
    }
    #main .content {
        padding-bottom: 80px;
    }
    .sec {
        margin-bottom: 40px;
    }
}

/* mv
-------------------------------------------------- */
.mv{}
.mv .mv_inner{}

.mv .mv_slide{}
.mv .mv_slide ul{
    width: 100%;
    padding-top: 41.556%;
    position: relative;
    overflow: hidden;
}
.mv .mv_slide ul li{
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
}
.mv .mv_slide ul li .mv_img{
    position: relative;
    z-index: 101;
}
.mv .mv_slide ul li .mv_img img{
    width: 100%;
}

.mv .mv_slide ul li .mv_txt{
    width: 100%;
    color: #fff;
    text-align: center;
    position: absolute;
    left: 0;
    z-index: 111;
}
.mv .mv_slide ul li .mv_txt .mv_ttl{
    font-weight: bold;
    line-height: 1.2;
}
.mv .mv_slide ul li .mv_txt .mv_sub{
    font-weight: bold;
    line-height: 1.2;
    
    transition: margin-top .2s;
}

.mv .mv_slide ul li .mv_txt1{
    font-size: 1.023em;
}
.mv .mv_slide ul li .mv_txt2{
    font-size: 1.5em;
}
.mv .mv_slide ul li .mv_txt3{
    font-size: .4em;
    line-height: 1;
    vertical-align: text-top;
}

.mv .mv_slide ul li .mv_logo{
    margin: 10px auto 0;
}
.mv .mv_slide ul li .mv_logo img{
    width: 100%;
}

.mv .mv_slide ul li .mv_note{
    color: #fff;
    line-height: 1.2;
    position: absolute;
    z-index: 121;
}

/*ANIMATION*/
.mv .mv_slide ul li{
    opacity: 0;
    transition: opacity 2s;
}
.mv .mv_slide ul li.cr{
    opacity: 1;
    transition: opacity 2s;
}
.mv .mv_slide ul li.cr.del{
    opacity: 0;
    transition: opacity 2s;
}

.mv .mv_slide ul li .mv_img img{
    transform: scale(1.0);
    transition: transform 8s linear;
    transition-delay: 2s;
}
.mv .mv_slide ul li.cr .mv_img img{
    transform: scale(1.2);
    transition: transform 8s linear;
}
.mv .mv_slide ul li:last-child.cr .mv_img img{
    transition: transform 8s ease-out;
}

.mv .mv_slide ul li .mv_txt{
    opacity: 0;
    transition: opacity 2s;
}
.mv .mv_slide ul li.cr .mv_txt{
    opacity: 1;
}

@media print, screen and (min-width: 768px) {
    .mv{
        position: relative;
        z-index: 100;
    }
    .mv .mv_slide ul li .mv_txt{
        top: 39.843%;
    }
    .mv .mv_slide ul li .mv_txt .mv_ttl{
        font-size: 45px;
    }
    .mv .mv_slide ul li .mv_txt .mv_sub{
        margin-top: 42px;
        font-size: 26px;
    }

    .mv .mv_slide ul li .mv_logo{
        width: 165px;
    }

    .mv .mv_slide ul li .mv_note{
        font-size: 12px;
        bottom: 70px;
        right: 40px;
    }
}

@media print, screen and (min-width: 768px) and (max-width: 1399px) {
    .mv .mv_slide ul li .mv_txt .mv_sub{
        margin-top: 21px;
    }
}

@media screen and (max-width:767px) {
    .mv{
        margin-bottom: 30px;
    }
	.mv .mv_slide ul {
    	width: 100%;
    	padding-top: 90%;
    	position: relative;
    	overflow: hidden;
	}
    .mv .mv_slide ul li .mv_txt{
        top: 35%;
        padding: 0 20px;
    }

    .mv .mv_slide ul li .mv_txt .mv_ttl{
        font-size: 6.4vw;
    }

    .mv .mv_slide ul li .mv_txt .mv_sub{
        margin-top: 25px;
        font-size: 3.733vw;
    }

    .mv .mv_slide ul li .mv_logo{
        width: 20%;
        margin-top: 5px;
    }

    .mv .mv_slide ul li .mv_note{
        font-size: 10px;
        bottom: 13%;
        left: 10px;
    }
}

/* nav_top
-------------------------------------------------- */
.nav_top .thum_text_link_wrap{
    position: relative;
}
.nav_top .thum_text_link_wrap .thum_text_link a:after{
	display: none;
}
.nav_top .thum_text_link_wrap .thum_text_link .thum_text_link_txtarea{
	padding-bottom: 0;
}
.nav_top .thum_text_link_wrap .thum_text_link a .thum_text_link_ttl{
    text-align: center;
}
.nav_top .thum_text_link_wrap .thum_text_link .thum_text_link_thum{
    margin-bottom: 0;
}
@media print, screen and (min-width: 768px) {
    .nav_top{
        position: relative;
        z-index: 200;
    }
    .nav_top .thum_text_link_wrap{
        margin-top: -40px;
    }
    .nav_top .thum_text_link_wrap .thum_text_link a .thum_text_link_txtarea{
        position: relative;
        padding: 10px 0;
    }
    .nav_top .thum_text_link_wrap .thum_text_link a .thum_text_link_ttl{
		transition: color .2s;
        margin-bottom: 0;
	}
	.nav_top .thum_text_link_wrap .thum_text_link a:hover .thum_text_link_ttl{
		color: #fff;
	}
    .nav_top .thum_text_link_wrap .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;
    }
    .nav_top .thum_text_link_wrap 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 {
		font-size: 18px;
	}
}

@media screen and (max-width:767px) {
    .nav_top .thum_text_link_wrap .thum_text_link{
        margin-top: 20px;
    }
    .nav_top .thum_text_link_wrap._col3 .thum_text_link .thum_text_link_ttl{
        padding-top: 5px;
    }
    .nav_top .thum_text_link_wrap .thum_text_link .thum_text_link_ttl{
        font-size: 18px;
    }
}


/* ttl_bdr_gray
-------------------------------------------------- */
.ttl_bdr_gray{
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}
.ttl_bdr_gray .ttl_bdr_gray_txt{
    font-weight: bold;
    line-height: 1.4;
    }
.ttl_bdr_gray:before{
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #dddddd;
}
.ttl_bdr_gray:after{
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100px;
    height: 2px;
    background-color: #1ba1e6;
}
@media print, screen and (min-width:768px){
    .ttl_bdr_gray{
        margin-bottom: 25px;
    }
    .ttl_bdr_gray .ttl_bdr_gray_txt{
        padding-bottom: 15px;
        font-size: 30px;
    }
}
@media screen and (max-width:767px){
    .ttl_bdr_gray{
        margin-bottom: 20px;
    }
    .ttl_bdr_gray .ttl_bdr_gray_txt {
        padding-bottom: 10px;
        font-size: 23px;
    }
}

/* ニュース
-------------------------------------------------- */
.news_wrap .news_area{
    position: relative;
}
.news_wrap .news_list{}
.news_wrap .news_list .ttl_bdr_blue{
	position: relative;
}
.news_wrap .news_list .ttl_bdr_blue .news_list_link{
	margin-top: -0.6em;
	position: absolute;
	bottom: 0;
	right: 0;
}
.news_wrap .news_list .ttl_bdr_blue .news_list_link a{
	text-decoration: none;
}
.news_wrap .info_list{
    border-top: none;
}
.news_wrap .info_list li{
    border-bottom: none;
}
.news_wrap .info_list li {
    border-bottom: 1px solid #ddd;
}
/*ニュース*/
.news_top{}
.news_wrap .info_list li:nth-child(n+6) {
    display: none;
}

@media print, screen and (min-width: 768px) {
    .news_wrap{
        padding-top: 50px;
    }
        .news_wrap .ttl_bdr_gray{
        margin-bottom: 5px;
	}
    .news_wrap .news_list .ttl_bdr_blue .news_list_link:hover{
        color: #1ba1e6;
    }
    .news_wrap .info_list li{
        padding-top: 0;
        padding-bottom: 0;
    }
    .news_wrap .info_list div.info_list_inner{
        padding-top: 0;
        padding-bottom: 0;
    }
    .news_wrap .info_list .tag{
        margin-left: 3px;
    }
    .news_wrap .info_list .info_txt{
        margin-left: 20px;
    }
}

@media screen and (max-width:767px) {
    /*IRニュース*/
    .news_ir{
        margin-top: 40px;
    }
    .news_wrap .info_list li {
        padding-top: 10px;
        padding-bottom: 10px;
    }
}


/* 重要なお知らせ
-------------------------------------------------- */
.attention_wrap{}
.attention_wrap .attention_cnt{}

/*attention_info*/
.attention_info{}
.attention_info .attention_ttl{
    position: relative;
}
.attention_info .attention_ttl .ttl{
    font-weight: bold;
    letter-spacing: .08em;
    position: relative;
}
.attention_info .attention_ttl .ttl:before{
    content: "";
    background: url(/jpn/images/icon_attention.png) center center no-repeat;
    background-size: cover;
    position: absolute;
    left: 0;
}
.attention_info .attention_ttl .attention_link{
    margin-top: -0.6em;
    position: absolute;
    top: 50%;
    right: 0;
}
.attention_info .attention_list{}
.attention_info .attention_list ul{}
.attention_info .attention_list ul li{
    margin-top: 8px;
}
.attention_info .attention_list ul li:first-child{
    margin-top: 0;
}
.attention_info .attention_list ul li a{
    padding-left: 1.25em;
    color: inherit;
    text-decoration: none;
    display: inline-block;
    position: relative;
}
.attention_info .attention_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: .6em;
    left: 0;
}
.attention_info .icon_new { 
    margin-top: -0.4em;
    margin-left: 0.75em;
    color: #ff0a14;
    font-size: 87.5%;
    font-weight: bold;
    line-height: 1;
    display: inline-block;
    vertical-align: middle;
}

/*attention_guidance*/
.attention_guidance{
}
.attention_guidance > a{
    border: 1px solid #ccc;
    color: inherit;
    text-decoration: none;
    display: block;
    position: relative;
    padding: 15px 20px;
    background-color: #fff;
}

.attention_guidance .attention_guidance_ttl{
    font-size: 12px;
    text-align: center;
}
.attention_guidance .attention_guidance_ttl .txt_em{
    color: #e61b1b;
    font-size: 15px;
    font-weight: bold;
    line-height: 1.6;
}
.attention_guidance .attention_guidance_cnt{
    background-color: #fff;
}
.attention_guidance .attention_guidance_item{
    padding: 12px 0 0;
    font-size: 15px;
    line-height: 1.6;
    text-align: center;
}
.attention_guidance .attention_guidance_item .name{
}
.attention_guidance .attention_guidance_item .prd_num{
    font-size: 14px;
    font-weight: bold;
}

@media print, screen and (min-width: 768px) {
    .attention_wrap {
        margin: 0 auto 40px;
        min-width: 1124px;
        max-width: 1466px;
        padding: 0 50px;
    }
    .attention_wrap .content_inner_wide{
        max-width: 1366px;
    }
    .attention_wrap .attention_cnt {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        background-color: #f4f6f7;
        padding: 30px 30px 30px 50px;
    }
    /*attention_info*/
    .attention_info{
        width: calc(100% - 300px);
    }
    .attention_info .attention_ttl .ttl{
        padding-left: 33px;
        font-size: 26px;
    }
    .attention_info .attention_ttl .ttl:before{
        width: 19px;
        height: 31px;
        top: 8px;
    }
    .attention_info .attention_list{
        margin-top: 28px;
    }
    .attention_info .attention_list ul li a:hover{
        color: #1ba1e6;
    }

    /*attention_guidance*/
    .attention_guidance{
        width: 250px;
    }
    .attention_guidance > a:hover{
        border-color: #e61b1b;
    }
}

@media screen and (max-width:767px) {
	.attention_wrap {
    margin-bottom: 0;
	}
    .attention_wrap{
        padding: 30px 20px;
        background-color: #f4f6f7;
    }
    .attention_info .attention_ttl .ttl{
        padding-right: 120px;
        padding-left: 22px;
        font-size: 22px;
    }
    .attention_info .attention_ttl .ttl:before{
        width: 16px;
        height: 26px;
        top: 4px;
    }

    /*attention_info*/
    .attention_info .attention_list{
        margin-top: 20px;
    }

    /*attention_guidance*/
    .attention_guidance{
        margin-top: 40px;
    }
}


/* cat_top_links
-------------------------------------------------- */
.cat_top_links{
    margin-bottom: 0;
}

.business_list{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.business_list ul{
    width: 45%;
}
.business_list li{
    margin-top: 13px;
    font-size: 18px;
    line-height: 1.2;
}
.business_list li:first-child{
    margin-top: 0;
}
.business_list li a{
    color: inherit;
    font-weight: bold;
    text-decoration: none;
}

/*事業紹介*/
.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: 36.07%;
	left: 0;
}

@media print, screen and (min-width: 768px) {
    .hover_list_wrap{
        padding: 0;
    }
    .hover_list_wrap._col2 .hover_list_block{
        max-width: none;
    }
    .hover_list_wrap._col4{
        margin-top: 50px;
    }
    .hover_list_wrap._col4 .hover_list_block{
        justify-content: center;
    }
    .hover_list_wrap._col4 .hover_list_box{
        margin: 0;
        width: 33.333%;
    }
	.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;
	}
    .hover_list_box .hover_list_box_list ul{
    }
    .hover_list_box .hover_list_box_list ul li {
        width: 100%;
    }
	.hover_list_box .hover_list_box_list ul li a:hover {
		text-decoration: none;
		color: #1ba1e6;
	}
	.hover_list_wrap .hover_list_box a:before{
		right: 25px;
		transition: all .2s;
	}
	.hover_list_wrap .hover_list_box a:hover:before{
		right: 15px;
	}
	.hover_list_wrap .hover_list_box a:hover .hover_list_txtarea {
    transform: translateY(-148px);
	}
	.hover_list_box .hover_list_box_inner {
		padding: 9px 35px;
	}
    .hover_list_wrap._col2 .hover_list_block{
        justify-content: space-between;
    }
    .hover_list_wrap._col2 .hover_list_box {
        width: 50%;
        max-width: none;
        margin: 0;
    }
    .hover_list_wrap._col2 .hover_list_box:nth-of-type(2) {
        background-color: #fff;
    }
    .hover_list_wrap._col2 .hover_list_box{}
    .hover_list_wrap._col2 .hover_list_box > a,
    .hover_list_wrap._col2 .hover_list_box .hover_list_img img{
        padding-top: 45.18%;
    }
    .hover_list_wrap._col2 .hover_list_box .hover_list_box_list ul li a{
        padding: 1.65% 0 1.65% 1.25em;
    }
    .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);
    }
    .hover_list_wrap._col4 .hover_list_box a,
    .hover_list_wrap .hover_list_box .hover_list_img img{
        padding-top: 64.06%;
    }
    .hover_list_wrap._col4 .hover_list_block{
        max-width: none;
    }
}
@media screen and (max-width:767px) {
	.gray_over_wrap {
        padding: 0 0 40px;
	}
	.gray_over_wrap:after {
        top: 100px;
        width: 100%;
        height: 80%;
	}
	.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 {
		width: 100%;
		margin-right: 0;
	}
	.hover_list_wrap._col2 .hover_list_box:not(:last-child) {
	}
	.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: 45%;
		transform: translateY(-50%) translateX(-50%);
	}
	.hover_list_wrap._col2 .hover_list_box > a,
	.hover_list_wrap._col3 .hover_list_box > a {
		padding-top: 45%;
	}
	.hover_list_wrap._col2 .hover_list_txtarea,
	.hover_list_wrap._col3 .hover_list_txtarea {
		padding: 20px 45px 15px 15px;
	}
	.hover_list_wrap .hover_list_box a{
        padding-top: 76.85%;
    }
    .hover_list_wrap .hover_list_box .hover_list_img img{
        padding-top: 64%;
    }
	.hover_list_wrap._col2 .hover_list_box a:before,
	.hover_list_wrap._col3 .hover_list_box a:before {
		bottom: 20px;
	}
	.sec_access{
		padding-bottom: 50px;
	}
}
/*サステナビリティ*/
.sec_sustainability{}

@media print, screen and (min-width: 768px) {
    .cat_top_links .gray_over_wrap{
        padding: 0;
        margin-bottom: 60px;
    }
    .cat_top_links .gray_over_wrap:after{
        height: calc(100% - 200px);
        top: 100px;
        width: 100%;
    }

    .business_list li a:hover{
        color: #1ba1e6;
    }

    /*事業紹介*/
    .sec_business .img_over_txt_box{
        /* margin-top: -23%; */
    }
}

@media screen and (max-width:767px) {
    .sec_sustainability{
        margin-bottom: 0;
    }
}

/* hover_list_wrap
-------------------------------------------------- */
@media print, screen and (min-width: 768px) {
    .hover_list_wrap .hover_list_txtarea{
        background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,1) 200%);
    }
}
@media screen and (max-width:767px) {
    .hover_list_wrap .hover_list_box .hover_list_ttl{
        line-height: 1.2;
        font-size: 16px;
    }
    .hover_list_wrap .hover_list_txtarea{
        padding-left: 10px;
        background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,1) 200%);
    }
    
}

/* 個人向け商品・サービス
-------------------------------------------------- */
.other_fields_wrap{}
.other_fields_wrap .thum_text_link_wrap .thum_text_link a:after{
	display: none;
}
.other_fields_wrap .thum_text_link_wrap .thum_text_link .thum_text_link_txtarea{
	padding-bottom: 0;
}

@media print, screen and (min-width: 768px) {
	.other_fields_wrap .thum_text_link_wrap .thum_text_link a .thum_text_link_ttl{
		transition: color .2s;
	}
	.other_fields_wrap .thum_text_link_wrap .thum_text_link a:hover .thum_text_link_ttl{
		color: #1ba1e6;
	}
}

@media screen and (max-width:767px) {
}


/* 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;
    }
}


/* ピックアップ
-------------------------------------------------- */
.pickup_wrap{}

.pickup_wrap .pickup_ttl{
    font-weight: bold;
    text-align: center;
}
.over_txt_wrap .over_txt_txtarea{
    position: relative;
    background-color: #fdfdfd;
}

.over_txt_wrap .over_txt_txtarea .over_txt_ttl {
    font-size: 16px;
    font-weight: 500;
}
.over_txt_wrap .over_txt_txtarea {
    position: absolute;
    bottom: 0;
    background: rgba(244, 246, 247, .85);
    text-align: center;
    padding: 5px;
    width: 100%;
}
@media print, screen and (min-width: 768px) {
    .pickup_wrap .pickup_ttl{
        margin-bottom: 50px;
        font-size: 30px;
    }
    .pickup_wrap .over_txt_wrap{
    }
    .pickup_wrap .over_txt_wrap._col3{
        margin-bottom: 40px;
    }
    .pickup_wrap .over_txt_wrap._col3 li{
        width: 31.63%;
        margin-right: 2.55%;
        margin-top: 2.55%;
    }
    .pickup_wrap .over_txt_wrap._col3 li:nth-child(3n){
        margin-right: 0;
    }
    .pickup_wrap .over_txt_wrap._col3 li:nth-child(-n+3){
        margin-top: 0;
    }
    .over_txt_wrap .over_txt_txtarea{
        padding: 5px 5px 7px;
    }
}

@media screen and (max-width:767px) {
    .pickup_wrap .pickup_ttl{
        margin-bottom: 25px;
        font-size: 23px;
    }
    .pickup_wrap .over_txt_wrap._col3{
        display: block;
        margin-bottom: 20px;
    }
    .pickup_wrap .over_txt_wrap .over_txt_txtarea{
        padding: 5px 0;
    }
    .pickup_wrap .over_txt_wrap._col3 .over_txt_block{
        margin-top: 20px;
    }
    .pickup_wrap .over_txt_wrap._col3 .over_txt_block:first-of-type{
        margin-top: 0;
    }
    
}