/* CSS Document */

@-ms-viewport {
  width: device-width;
}

body{
	font-family: "Meiryo", "メイリオ", "游ゴシック", YuGothic, "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", sans-serif;
	font-weight: 500;
}
.csr_title {
	margin-bottom: 0;
}
/*ナビゲーション*/
.nav_wrapper {
	max-width: 1052px;
	margin-left: auto;
	margin-right: auto;
	margin-top: 103px;
}
.pc_nav ul {
	list-style: none;
	display:-webkit-box;
  	display:-ms-flexbox;
  	display:flex;
	-ms-flex-wrap: wrap;
  	flex-wrap: wrap;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
	padding-left: 0;
}
.pc_nav ul li {
	position: relative;
	font-size: 16px;
	background: #0d2ea1;
	width: 24%;
	text-align: center;
	margin-top: 12px;
}
.pc_nav ul li a {
	color: #FFFFFF;
	display: block;
	width: 100%;
}
.pc_nav ul li a:after {
	content: "";
    display: inline-block;
    vertical-align: middle;
    text-decoration: none;
    width: 8px;
    height: 8px;
    border-top: 2px solid #FFFFFF;
    border-right: 2px solid #FFFFFF;
    -webkit-transform: rotate(134deg);
    transform: rotate(134deg);
	position: absolute;
	top: 8px;
    right: 14px;
}
.nav_bottom {
	margin-top: 30px;
}

/*2030年のあるべき姿*/
.ideal_situation {
	margin-bottom: 150px;
}
.ideal_situation .s_d_goals {
	text-align: center;
	margin-top: 112px;
	margin-bottom: 0;
}
.ideal_situation .main_contents {
	text-align: center;
	position: relative;
}
.ideal_situation .main_contents p {
	font-size: 16px;
	font-weight: bold;
	margin-top: 102px;
	margin-bottom: 0;
}
.ideal_situation h3 {
	margin-top: 72px;
	margin-bottom: 0;
}
.ideal_situation h3 img {
	margin: 0 auto;
}
.ideal_situation .c_and_e {
	margin-top: 40px;
	margin-bottom: 0;
}
.ideal_situation .polyhedron {
	position: absolute;
	z-index: -1;
	top: -60px;
	left: 0;
	right: 0;
	margin: auto;
}
.ideal_situation .under_sentence {
	color: #0d2e8e;
	line-height: 2.6;
	letter-spacing: 0.06em;
	margin-top: 72px!important;
}
.ideal_situation .reason {
	background: #ece9dd;
	padding: 28px;
	display:-webkit-box;
  	display:-ms-flexbox;
  	display:flex;
	-ms-flex-wrap: nowrap;
  	flex-wrap: nowrap;
	margin-top: 108px;
}
.ideal_situation .reason figure {
	display: inline-block;
	margin: 0 28px 0 0;
}
.ideal_situation .reason h5 {
	font-size: 20px;
	margin-top: 16px;
	margin-bottom: 28px;
}
.ideal_situation .reason_contents p {
	margin: 0;
	letter-spacing: -0.03em;
	line-height: 1.7;
	text-align: justify;
}
.ideal_situation .btn_management_philosophy {
	margin-top: 28px;
}
.btn a {
	box-sizing: border-box;
    display: block;
    background: #1a1a1a;
    color: #fff;
    width: 324px;
    padding: .5em 1em;
    text-align: center;
    font-size: 14px;
}
.btn a:after {
	content: "";
    display: inline-block;
    vertical-align: middle;
    text-decoration: none;
    width: 8px;
    height: 8px;
    border-top: 2px solid #333;
    border-right: 2px solid #333;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
    margin-top: -.25em;
    border-color: #fff;
    margin-left: 8px;
}

/*SDGs基本戦略*/
.basic_strategy {
	margin-bottom: 150px;
}
.basic_strategy .title {
	text-align: center;
}
.basic_strategy .title h3 {
	font-size: 36px;
	color: #0d2e8e;
}
.basic_strategy figure img {
	margin: 0 auto;
}
.basic_strategy .main_contents {
	position: relative;
	text-align: center;
	margin-top: 78px;
}
.basic_strategy .icon ul {
	list-style: none;
	margin: 0;
	padding: 0;
}
.basic_strategy .icon ul li {
	display:-webkit-box;
  	display:-ms-flexbox;
  	display:flex;
}
.basic_strategy .icon ul li p {
	font-size: 18px;
	font-weight: bold;
}
.basic_strategy .left_icon {
	position: absolute;
	top: 0;
	left: 0;
	text-align: left;
}
.basic_strategy .left_icon p {
	margin: 0 0 0 20px;
}
.basic_strategy .left_icon ul li:first-of-type {
	color: #06802d;
}
.basic_strategy .left_icon ul li:nth-of-type(2) {
	color: #9c001f;
	margin-top: 46px;
}
.basic_strategy .left_icon ul li:nth-of-type(3) {
	color: #d48000;
	margin-top: 46px;
}
.basic_strategy .right_icon {
	position: absolute;
	top: 0;
	right: 0;
	text-align: right;
}
.basic_strategy .right_icon ul li {
	-webkit-box-pack: end;
	-ms-flex-pack: end;
	justify-content: flex-end;
}
.basic_strategy .right_icon p {
	margin: 0 20px 0 0 ;
}.basic_strategy .right_icon ul li:first-of-type {
	color: #800025;
}
.basic_strategy .right_icon ul li:nth-of-type(2) {
	color: #ac8004;
	margin-top: 46px;
}

/*社会に対する取組*/

.heading {
	display:-webkit-box;
  	display:-ms-flexbox;
  	display:flex;
	-ms-flex-wrap: wrap;
  	flex-wrap: wrap;
	margin-top: 60px;
}
.headline{
	margin-left: 30px;
}
.heading .img{
	width: 15%;
}
.heading img{
	width: 100%;
	height: auto;
}
.headline{
	width: 83%;
	margin-left: 2%;
}
.headline h4 {
	font-size: 28px;
	margin: 0;
}
.headline p {
	font-size: 15px;
	font-weight: bold;
	margin: 8px 0 0 0;
}
.initiatives_for_society .medical .headline h4,
.initiatives_for_society .medical .headline p {
	color: #06802d;
}
.examples_accordion {
	height: 38px;
	background: #1d1d1d;
	position: relative;
	margin-top: 30px;
	cursor: pointer;
}
.examples_accordion:before {
	content: "";
    display: inline-block;
    text-decoration: none;
	transition: all 0.2s ease-in-out;
    width: 12px;
    height: 12px;
    border-top: 1px solid #333;
    border-right: 1px solid #333;
    -webkit-transform: rotate(135deg);
    transform: rotate(135deg);
    top: 28%;
    border-color: #fff;
	position: absolute;
	left: 50%;
}
.examples_accordion.open:before {
  -webkit-transform: rotate(-45deg);
  transform: rotate(-45deg);
  top: 45%;
}
.accordion_contents {
	display: none;
	list-style: none;
	padding-left: 0;
}
.examples ul li {
	display:-webkit-box;
  	display:-ms-flexbox;
  	display:flex;
	-ms-flex-wrap: nowrap;
  	flex-wrap: nowrap;
	background: #ededed;
	margin-top: 20px;
	padding: 28px;
}
.examples ul li figure {
	margin: 0 28px 0 0 ;
}
.examples ul li h5 {
	font-size: 20px;
	margin: 0;
}
.examples ul li p {
	font-size: 14px;
	margin-top: 15px;
	letter-spacing: -0.03em;
	text-align: justify;
}
.examples ul li a:before {
	content: "";
    display: inline-block;
    vertical-align: middle;
    text-decoration: none;
    width: 6px;
    height: 6px;
    border-top: 2px solid #333;
    border-right: 2px solid #333;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
    margin-top: -.25em;
    margin-right: 11px;
    margin-left: -3px;
}
 .examples ul li a img {
	margin-left: 5px;
	 margin-right: 10px;
}
.example_link {
	margin-top: 25px;
}
.example_link.last{
	margin-top: 10px;
}
/*.left_space_sp {
	display: none;
}*/
.initiatives_for_society .education .headline h4,
.initiatives_for_society .education .headline p {
	color: #9c001f;
}
.initiatives_for_society .local_community .headline h4,
.initiatives_for_society .local_community .headline p {
	color: #d48000;
}

/*経済に対する取組*/
.for_the_economy {
	margin-top: 150px;
}
.for_the_economy .headline h4,
.for_the_economy .headline p {
	color: #800025;
}

/*環境に対する取組*/
.environmental_initiatives {
	margin-top: 150px;
}
.environmental_initiatives .headline h4,
.environmental_initiatives .headline p {
	color: #ac8004;
}

/*従業員の育成*/
.employee_training {
	margin-top: 150px;
}
.employee_training .headline h4,
.employee_training .headline p {
	color: #ac8004;
}
.employee_training .attention {
	font-size: 8px;
}
.employee_training .examples ul li h5 {
	margin-top: 26px;
}
.examples ul li h5.mgt1{
	margin-top: 26px;
}
.examples ul li h5.mgt2{
	margin-top: 0;
}
.employee_training .headline h4,
.employee_training .headline p {
	color: #0d2e8e;
}
.employee_training .js-modal_trigger {
	position: relative;
}
.employee_training .js-modal_trigger img {
	margin: 0;
}
.employee_training .js-modal_trigger:before {
	display: none;
}
.employee_training .js-modal_trigger:after {
	content: '';
	position: absolute;
	display: inline-block;
	width: 30px;
	height: 29px;
	bottom: 8px;
	right: 8px;
	background-image: url(../../img/loupe.png);
	background-size: contain;
	vertical-align: middle;
}

/*責任ある経営*/
.responsible_management {
	margin-top: 150px;
}
.responsible_management .heading {
	-ms-flex-wrap: nowrap;
    flex-wrap: nowrap;
}
.responsible_management .headline h4,
.responsible_management .headline p {
	color: #0d2e8e;
}
.responsible_management .examples h4 {
	font-size: 22px;
	border-left: 6px solid #0d2e8e;
	padding-left: 12px;
}
.responsible_management .examples h4.first{
	margin-top: 30px;
}
.responsible_management ul {
	padding-left: 0;
}
.responsible_management .ensuring_properness ul {
	list-style: none;
}
.responsible_management .ensuring_properness ul li{
	background: #FFFFFF;
	display: block;
	padding: 0;
}
.responsible_management .ensuring_properness ul li h5 {
	color: #FFFFFF;
	background: #8d8d8d;
	font-size: 16px;
	padding: 2px 0 2px 8px;
}
.responsible_management .bullets {
	margin-top: 20px;
}
.responsible_management .bullets li {
	margin-top: 0;
	font-size: 14px;
}
.responsible_management .support_sound_activities {
	margin-top: 60px;
}

/*CSR日和*/
.bottom-area{
	margin-top: 90px;
	padding-top: 206px;
	padding-bottom: 190px;
    border-top: solid 1px #BDBDBD;
}
.bottom-area .mod-viewList{
	margin-top: 0;
	margin-bottom: 0;
}
.link_csr_activities {
	background: url("../../img/bottom_bg.jpg") no-repeat center top;
	background-size:cover;
	padding-top: 65px;
	padding-bottom: 65px;
}
.link-box{
	display: block;
	width: 100%;
	height: 100%;
}
.link_csr_activities .b-box {
	width: 36%;
	background: #0d2e8e;
	box-sizing: border-box;
    display: block;
    color: #fff;
    padding: .5em 1em;
    margin: 0 auto;
    text-align: center;
    font-size: 14px;
}
.link_csr_activities .b-box:after {
    content: "";
    display: inline-block;
    vertical-align: middle;
    text-decoration: none;
    width: 6px;
    height: 6px;
    border-top: 2px solid #333;
    border-right: 2px solid #333;
    -webkit-transform: rotate(
45deg
);
    transform: rotate(
45deg
);
    margin-top: -.25em;
    border-color: #fff;
    margin-left: 8px;
}
.link_csr_activities .b-box h6 {
	width: 200px;
	margin-left: auto;
	margin-right: auto;
	margin-top: 50px;
	margin-bottom: 12px;
	text-align: center;
	font-size: 28px;
	font-weight: lighter;
	border-top: 1px solid #FFFFFF;
	border-bottom: 1px solid #FFFFFF;
}
.link_csr_activities .b-box span {
	display: inline-block;
	margin-bottom: 24px;
}
#sec01 .mod-headingLv2{
	margin-top: 85px;
}
.mod-headingLv2{
	padding-top: 20px;
	margin-top: 30px;
}
@media print, screen and (max-width: 768px) {
	.mod-headingLv2 h2 {
		font-size: 22px;
	}
	
/*	spメニュー*/
	.nav_wrapper {
		padding: 0 10px;
		margin-top: 16px;
	}
	.sp_nav {
		text-align: center;	
	}
	.nav_bottom {
		margin-top: 25px;
	}
	.js_accordion_menu {
		position: relative;
		font-size: 16px;
		background: #0b2ea1;
		color: #FFFFFF;
		font-weight: normal;
		padding: 5px 0;
	}
	.js_accordion_menu:before {
		content: "";
		position: absolute;
		top: 50%;
		right: 8px;
		width: 24px;
		height: 2px;
		background: #fff;
		transform: translateY(-50%);
	}
	.js_accordion_menu:after {
		content: "";
		position: absolute;
		top: 50%;
		/* 8px+12px-1px(幅2pxの半分) */
		right: 19px;
		width: 2px;
		height: 24px;
		background: #fff;
		transform: translateY(-50%);
		transition: .3s;
	}
	.js_accordion_menu.open:after {
		top: 25%;
		opacity: 0;
		transform: rotate(90deg);
	}
	.sp_nav ul {
		background: #a5a5a5;
	}
	.sp_nav ul li {
		border-bottom: 1px solid #FFFFFF;
		position: relative
	}
	.sp_nav ul li a{
		font-size: 16px;
		color: #FFFFFF;
		padding: 5px 0;
		display: block;
		width: 100%;
	}
	.sp_nav ul li a:after {
		content: "";
    	display: inline-block;
    	vertical-align: middle;
    	text-decoration: none;
    	width: 8px;
    	height: 8px;
    	border-top: 2px solid #FFFFFF;
    	border-right: 2px solid #FFFFFF;
    	-webkit-transform: rotate(134deg);
    	transform: rotate(	134deg);
    	position: absolute;
    	top: 40%;
    	right: 14px;
	}
	
	.headline p{
		text-align: justify;
	}
/*	2030年のあるべき姿*/
	.ideal_situation {
		margin-bottom: 67px;
	}
	.ideal_situation .s_d_goals {
		margin-top: 55px;
	}
	.ideal_situation .main_contents p {
		margin-top: 55px;
		text-align: center;
	}
	.ideal_situation h3 {
		margin-top: 40px;
	}
	.ideal_situation h3 img {
		margin-left: auto;
		margin-right: auto;
	}
	.ideal_situation .c_and_e {
		margin-top: 30px;
	}
	.ideal_situation .c_and_e img {
		width: 75%;
	}
	.ideal_situation .polyhedron {
		top: 13px;
	}
	.ideal_situation .polyhedron img {
		width: 85%;
	}
	.ideal_situation .main_contents .under_sentence {
		font-size: 4.2vw;
		text-align: left;
		line-height: 1.75;
		letter-spacing: 0.09em;
		margin-top: 46px!important;
		text-align: justify;
	}
	.ideal_situation .reason {
		display: block;
		margin-top: 30px;
		padding: 20px;
	}
	.ideal_situation .reason figure {
		margin-right: 0;
	}
	.ideal_situation .reason h5 {
		font-size: 17px;
		margin-top: 27px;
		margin-bottom: 23px;
	}
	.ideal_situation .reason .btn a {
		width: 100%;
	}
	
/*	SDGs基本戦略*/
	.basic_strategy {
		margin-bottom: 67px;
	}
	.basic_strategy .title figure img {
		width: 50%;
	}
	.basic_strategy .title h3 {
		font-size: 21px;
	}
	.basic_strategy .main_contents {
		margin-top: 40px;
	}
	.basic_strategy .sp_icon ul {
		display:-webkit-box;
  	    display:-ms-flexbox;
  	    display:flex;
		-ms-flex-wrap: wrap;
  		flex-wrap: wrap;
		-webkit-box-pack: center;
		-ms-flex-pack: center;
		justify-content: center;
	}
	.basic_strategy .sp_icon ul li {
		width: 30%;
	}
	.basic_strategy .sp_icon ul li p {
		font-size: 3.6vw;
		font-weight: bold;
		margin-top: 10px;
		line-height: 1.3;
	}
	.basic_strategy .sp_icon ul li:first-of-type p {
		color: #06802d;
	}
	.basic_strategy .sp_icon ul li:nth-of-type(2) p {
		color: #9c001f;
	}
	.basic_strategy .sp_icon ul li:nth-of-type(3) p {
		color: #d48000;
	}
	.basic_strategy .sp_icon ul li:nth-of-type(4) p {
		color: #800025;
	}
	.basic_strategy .sp_icon ul li:last-of-type p {
		color: #ac8004;
	}
	.basic_strategy .sp_icon ul li:nth-of-type(4),
	.basic_strategy .sp_icon ul li:last-of-type {
		margin-top: 35px;
	}
	.basic_strategy .e_s_c img {
		width: 84%;
	}
	
/*	社会に対する取組*/
	.heading {
		display: block;
		text-align: center;
	}
	.heading .img {
		width: 31%;
		height: auto;
		margin-left: auto;
		margin-right: auto;
	}
	.headline {
		margin-left: 0;
		margin-top: 35px;
		text-align: left;
		width: 100%;
	}
	.headline h4 {
		font-size: 24px;
	}
	.examples ul li {
		display: block;
		padding: 20px;
	}
	.examples ul li figure {
		margin: 0;
	}
	.examples ul li h5 {
		font-size: 17px;
		margin-top: 25px;
	}
	.examples ul li p {
		margin-top: 15px
	}
	.examples ul li a {
		display: inline-block;
/*		margin-top: 25px;*/
	}
	.example_link {
		margin-top: 20px;
	}
	.example_link.last {
		margin-top: 10px;
	}
	.left_space_sp {
		display: inline-block;
		padding-left: 24px;
	}
	.initiatives_for_society .left_space_sp {
		padding-left: 14px;
	}
	
/*	経済に対する取組*/
	.for_the_economy {
		margin-top: 67px;
	}
	
/*	環境に対する取組*/
	.environmental_initiatives {
		margin-top: 67px;
	}
	
/*	従業員の育成*/ 
	.employee_training {
		margin-top: 67px;
	}	
	.employee_training .js-modal_trigger:after {
		bottom: 5px;
		right: 5px;
	}
	
/*	責任ある経営*/
	.responsible_management {
		margin-top: 67px;
	}
	.responsible_management .examples h4 {
		margin-top: 25px;
	}
	.responsible_management .left_space_sp {
		padding-left: 14px;
	}
	.responsible_management .support_sound_activities {
		margin-top: 35px;
	}
    .responsible_management .examples h4.first{
        margin-top: 30px;
    }
	
/*	CSR日和*/
	.link_csr_activities {
		margin-left: 0;
		margin-right: 0;
	}
	.bottom-area{
        margin-top: 12vw;
        padding-top: 12vw;
        padding-bottom: 18vw;
        border-top: solid 1px #BDBDBD;
    }
    .bottom-area .mod-viewList{
        margin-top: 0;
        margin-bottom: 0;
    }
    .link_csr_activities {
        background: url("../../img/bottom_bg_sp.jpg") no-repeat center top;
        background-size:cover;
        padding-top: 9vw;
        padding-bottom: 9vw;
    }
	.link_csr_activities .b-box {
		width: 76%;
	}
	.link_csr_activities .b-box h6 {
		margin-top: 20px;
		margin-bottom: 9px
	}
	.link_csr_activities .b-box span {
		margin-bottom: 2px;
	}
    #sec01 .mod-headingLv2{
        margin-top: 16vw;
    }
    .examples ul li h5.mgt1{
        margin-top: 26px;
    }
    .examples ul li h5.mgt2{
        margin-top: 26px;
    }
	
}


/* 8/18追加css */

.wrapper{
	margin-bottom: 80px;
}

.wrapper img{
	width:100%;
}
.maw1100{
	max-width: 1100px;
	width: 100%;
	margin: 0 auto;
}
.first{
	margin-top: 100px;
	background: #ffffdc;
	position: relative;
}
.first .obi{
	width: 494px;
	position: absolute;
	top: 7%;
	left: 50%;
	transform: translate(-50%, -50%);
	-webkit-transform: translate(-50%, -50%);
	-ms-transform: translate(-50%, -50%);
}
.first__block{
	padding: 125px 0 45px;
}
.first__block__txt p{
	color: #0d319c;
	font-weight: bold;
	text-align: center;
}
.first__block__txt .txt01{
	font-size: 35px;
	letter-spacing: 0.1em;
}
.first__block__txt .span{
	max-width: 750px;
	width: 100%;
	margin: 0 auto;
	text-align: center;
	border: 1px solid #0d319c;
	margin-top: 20px;
}
.first__block__txt .span p{
	font-size: 25px;
	letter-spacing: 0.05em;
	padding: 10px 0;
}

.present{
	background: #0d319c;
	text-align: center;
}
.present p{
	color: #fff;
	font-size: 30px;
	font-weight: bold;
	letter-spacing: 0.1em;
	padding: 20px 0;
}
.ex {
  text-align: center;
  width: 100%;
  position: relative;
  border: solid 1px black;
  background-color: #fff;
	margin-top: 50px;
}

.ex::before,
.ex::after {
  position: absolute;
  content: "";
  display: block;
  background-color: #fff;
}

.ex::before {
  top: -1px;
  bottom: -1px;
  left: 60px;
  right: 60px;
}

.ex::after {
  top: 56px;
  bottom: 56px;
  left: -1px;
  right: -1px;
}

.ex p {
  position: relative;
  z-index: 1;
}
.ex__block{
	background-image: url(/-/media/cojp/corporate/bsl/csr/campaign-01/img/back01);
	background-size: cover;
	margin: 10px;
	position: relative;
	z-index: 1;
	padding: 30px 0 40px;
}
.ex__block .title{
	font-size: 25px;
	letter-spacing: 0.14em;
	font-weight: 600;
}
.ex__block .txt{
	font-size: 18px;
	letter-spacing: 0.02em;
	padding-top: 10px;
}

.img_3r{
	margin-top: 70px;
	padding-left: 1%;
	padding-right: 3%;
}
.ex01{
	max-width: 692px;
	width: 100%;
	margin: 190px auto 0;
}
.ex02{
	max-width: 418px;
	width: 100%;
	margin: 160px auto 0;
}

.idea{
	margin-top: 150px;
}
.idea .headline{
	max-width: 530px;
	width: 100%;
	margin: 0 auto;
}
.oubo__block{
	background: #edf7ff;
	margin-top: 50px;
	padding: 35px 0 50px;
}
.oubo__block .inner{
	max-width: 820px;
	width: 100%;
	margin: 0 auto;
}
.oubo02{
	margin-top: 35px;
}

.twitter{
	background: #00baec;
	padding: 45px 0 40px;
}
.twitter .inner{
	max-width: 810px;
	width: 100%;
	margin: 0 auto;
	text-align: center;
}
.twitter .headline{
	max-width: 376px;
	width: 100%;
	margin: 0 auto;
}
.twitter_btn{
	margin: 20px 0;
}
.twitter .txt{
	font-size: 18px;
	color: #fff;
}
.tri{
	width: 50px;
	margin: 0 auto;
	margin-top: -5px;
}

.tyousen{
	background: #0d319c;
	border-top: #00baec solid 2px;
	color: #fff;
	text-align: center;
	font-size: 27px;
	font-weight: bold;
	letter-spacing: 0.1em;
}
.tyousen .txt__block{
	padding-bottom: 75px;
}
.tyousen .txt__block p{
	padding-top: 40px;
}

.sdgs{
	max-width: 830px;
	width: 100%;
	margin: 110px auto 0;
	text-align: center;
}
.sdgs .logo{
	max-width: 458px;
	width: 100%;
	margin: 0 auto;
}
.sdgs p{
	font-size: 18px;
	margin-top: 50px;
	letter-spacing: 0.02em;
}
.sdgs .title{
	max-width: 308px;
	width: 100%;
	margin: 120px auto 0;
}
.sdgs_btn{
	max-width: 810px;
	margin: 50px auto 0;
}


.br_1030_none{
	display: block;
}
.br_830_none{
	display: block;
}
.br_780_block{
	display: none;
}

@media screen and (max-width: 1200px){
	.maw1100{
		width: 90%;
	}
}

@media screen and (max-width: 1030px){
	.ex__block .txt {
    padding:10px 20px 0 20px;
	}
	.br_1030_none{
		display: none;
	}
}

@media screen and (max-width: 830px){
	.first__block__txt .span{
		width: 90%;
	}
	.oubo__block .inner {
    width: 90%;
	}
	.twitter .inner {
    width: 90%;
	}
	.sdgs {
    width: 90%;
	}
	.br_830_none{
		display: none;
	}
}

@media screen and (max-width: 768px){
	.wrapper {
    margin-bottom: 16vw;
	}
	.first {
    margin-top: 15vw;
	}
	.first .obi{
		width: 75%;
	}
	.first__block {
    padding: 13vw 0 8vw;
	}
	.first__block__txt .txt01 {
    font-size: 4vw;
	}
	.first__block__txt .span {
    margin-top: 3vw;
	}
	.first__block__txt .span p {
    font-size: 3.3vw;
	}
	.present p {
    font-size: 4vw;
    padding: 4vw 0;
	}
	.ex{
		margin-top: 10vw;
	}
	.ex__block {
    padding: 5vw 0 4.5vw;
	}
	.ex__block .title {
    font-size: 4.5vw;
	}
	.ex__block .txt {
    padding: 3vw 4vw 0 4vw;
    font-size: 3.5vw;
	}
	.img_3r {
    margin-top: 14vw;
	}
	.ex01 {
    margin: 18vw auto 0;
	}
	.ex02 {
    margin: 16vw auto 0;
    width: 60%;
	}
	.idea {
    margin-top: 18vw;
	}
	.idea .headline {
    width: 90%;
	}
	.oubo__block {
    margin-top: 6vw;
    padding: 6vw 0 8vw;
	}
	.oubo02 {
    margin-top: 6vw;
	}
	.twitter {
    padding: 8vw 0 6vw;
	}
	.twitter .headline {
    width: 90%;
	}
	.twitter_btn {
    margin: 4vw 0;
	}
	.twitter .txt {
    font-size: 3vw;
	}
	.tyousen .txt__block {
    padding-bottom: 12vw;
	}
	.tyousen .txt__block p {
    padding-top: 8vw;
	}
	.tyousen {
    font-size: 4vw;
	}
	.sdgs {
    margin: 16vw auto 0;
	}
	.sdgs .logo {
    width: 80%;
	}
	.sdgs p {
    margin-top: 10vw;
    font-size: 3.5vw;
	}
	.sdgs .title {
    width: 70%;
    margin: 16vw auto 0;
	}
	.sdgs_btn {
    margin: 8vw auto 0;
	}



	.br_780_none{
		display: none;
	}
	.br_780_block{
		display: block;
	}
}