.environment-inner{
	width: 100%;
	max-width: 75vw;
	margin: auto;
}
.environment-top{
	position: relative;
	padding: 60px 0 70px;max-width: 75vw;margin: 0 auto;
}
.environment-top-bg{
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
}
.environment-top-bg img{
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: 100% 100%;
}
.environment-top-bg img{
	width: 100%;
}
.environment-top-box{
	position: relative;
	width: 100%;
}
.environment-top-box .environment-inner{
	width: 85%;
}
.environment-top-content{
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-top: 20px;
}
.environment-top-desc p{
	font-size: 16px;
	line-height: 26px;
	color: #fff;
	letter-spacing: 0.2em;
}
.environment-top-desc p+p{
	margin-top: 0;
}
.environment-top-text{
	width: 64%;
}
.environment-top-text p{
	font-size: 16px;
	line-height: 26px;
	color: #fff;
	letter-spacing: 0.2em;
}
.environment-top-text p+p{
	margin-top: 14px;
}
.environment-top-img{
	width: 22%;
}
.environment-top-img img{
	width: 100%;
}
.environment-promise{
	letter-spacing: 0.2em;
}
.environment-promise h2{
	font-size: 18px;
	line-height: 28px;
	color: #fff;
	margin-bottom: 10px;
}
.environment-promise h3{
	font-size: 16px;
	line-height: 26px;
	color: #fff; 
}
.environment-content{
	margin-bottom: 60px;
}
.environment-veido{
	padding-top: 60px;
	width: 40%;
	margin: 0 auto;
}
.environment-veido .mask{
	background-color: rgba(0,0,0,0);
}
.environment-veido .videolist i{
	background: url(../img/marine/environment/icon_play.png) no-repeat center center;
	background-size: cover;
	width: 100px;
	height: 100px;
}
.environment-actions{
	margin-top: 60px;
}
.environment-actions-title{
	margin-bottom: 20px;
}
.environment-actions-title h3{
	font-size: 24px;
	line-height: 40px;
	border-bottom: 1px solid #969696;
	position: relative;
	letter-spacing: 0.1em;
	padding-bottom: 10px;
}
.environment-actions-title h3::before{
	content: '';
	position: absolute;
	height: 1px;
	width: 60px;
	background-color: #215d90;
	left: 0;
	bottom: -1px;
}
.environment-actions-title2{
	margin-bottom: 5px;
}
.environment-actions-title2 h4{
	font-size: 18px;
	line-height: 2;
	letter-spacing: 0.1em;
	position: relative;
	padding-left: 14px;margin-bottom: 25px;
}
.environment-actions-title2 h4::before{
	content: '';
	position: absolute;
	height: 18px;
	width: 1px;
	background-color: #215d90;
	left: 0;
	top: 9px;
}
.environment-actions-box+.environment-actions-box{
	margin-top: 30px;
}
.environment-actions-desc{
	margin-bottom: 30px;
}
.environment-actions-desc p{
	font-size: 16px;
	line-height: 26px;
	letter-spacing: 0.1em;
}
.environment-actions-desc h4{
	font-size: 18px;
	line-height: 2;
	letter-spacing: 0.1em;
}
.environment-actions-img{
	font-size: 0;
}
.environment-actions-img img{
	width: 100%;
}
.environment-actions-img+.environment-actions-desc{
	margin-top: 30px;
}
.environment-btm-text{
	margin-top: 30px;
}
.environment-btm-text h2{
	font-size: 18px;
	line-height: 28px;
	color: #0090d3;
	text-align: center;
	letter-spacing: 0.2em;
	text-indent: 0.2em;
}
.environment-btm-text h2 span{
	color: #0090d3;
}
.environment-btm-text h2+h2{
	margin-top: 26px;
}
.pc_inline{
	display: inline;
}
.environment-actions-title2 h4{
	font-size: 20px;
	line-height: 32px;
	padding: 10px;
	border-left: 4px solid #003145;
	background: #f4f4f4;
}
.environment-actions-title2 h4::before{
	display:none;
}
.environment-actions-title h3{
	font-size: 30px;
	line-height: 40px;
	border-bottom: none;
	padding-bottom: 25px;    color: #0098db;
}
.environment-actions-title h3::before{
	display:none;
}

@media screen and (max-width: 1270px){
	.environment-inner{
		width: 80%;
	}
}
@media screen and (max-width: 1000px){
	.environment-inner{
		width: 90%;    max-width: 100%;
	}
.environment-top-box .environment-inner{
	width: 90%;    max-width: 100%;
}
}
@media screen and (max-width: 750px){
	.pc_inline{
		display: none;
	}
	.environment-top{
		padding: 40px 0 60px;    max-width: 100vw;
	}
	.environment-top-content{
		flex-wrap: wrap-reverse;
	}
	.environment-top-text{
		width: 100%;    margin-top: 20px;
	}
	.environment-top-img{
		width: 100%;
		text-align: center;
		margin-top: 20px;
	}
	.environment-top-img img{
		width: 50%;
	}
	.environment-top-desc p {
	    font-size: 14px;
	    line-height: 24px;
	    letter-spacing: 0.06em;
	}
	.environment-promise {
	    letter-spacing: 0.06em;
	    text-indent: -0.06em;
	}
	.environment-promise h2 {
	    font-size:  16px;
	    line-height: 26px;
	}
	.environment-promise h3 {
	   font-size: 14px;
	    line-height: 24px;
	}
	.environment-veido {
	    padding-top: 40px;
	    width: 100vw;
	    margin: 0 -5vw;
	}
	.environment-actions {
	    margin-top: 30px;
	}
	.environment-actions-title h3 {
	    font-size: 20px;
	    line-height: 30px;
	    padding-bottom: 5px;
		letter-spacing: 0.06em;
	}
	.environment-actions-title {
		font-size: 16px;
	    margin-bottom: 10px;
		letter-spacing: 0.06em;
	}
	.environment-actions-img {
	    width: 100vw;
	    margin: 0 -5vw;
	}
	.environment-actions-desc p {
	    letter-spacing: 0.06em;
	    font-size: 14px; 
	    line-height: 24px;
	}
	.environment-btm-text h2{
		font-size: 16px;
		line-height: 26px;
		letter-spacing: 0.02em;
		text-indent: 0.02em;
	}
	.environment-actions-title2 h4{
		padding: 7px;
    font-size: 16px;
    line-height: 24px;
	}
	.environment-actions-desc h4 {
	    font-size: 16px;
	    letter-spacing: 0.06em;
	}
	.environment-veido .videolist i{
		width: 60px;
		height: 60px;
	}
}
@media screen and (max-width: 360px){
	.environment-actions-desc p{
		font-size: 14px;
	}
	.environment-btm-text h2 {
	    font-size: 14px;
	}
}