body{
	/* overflow: hidden; */
	font-family: 'ヒラギノ角ゴ Pro W3','Hiragino Kaku Gothic Pro','ＭＳ Ｐゴシック','MS P Gothic',sans-serif;
}
.l-content{
	max-width: 850px;
	width: 100%;
	margin: 0 auto;
}
.c-texthead{
	font-size: 36px;
	margin: 40px 0;
}
.gas_img{
	background-color: #FFFDEB;
	padding: 50px 0 20px;
}
.gas_img_bg{
	background-color: #FFFDEB;
	position: absolute;
	top: 0;
	height: 28px;
	width: 100%;
	z-index: -1;
}
.gas_sec01{
	margin-bottom: 45px;
	position: relative;

}
.gas_sec01_img{
	margin-bottom: 20px;
}
.gas_sec01_list{
	justify-content: space-between; */
	margin-bottom: 60px;
	display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
}
.gas_sec01_list_item{
	text-align: justify;
	font-size: 11px;
	color: #999999;
}
.gas_sec01_text{
	font-size: 21px;
	color: #534741;
}
.gas_sec01_text span{
	position: relative;
}
.gas_sec01_text span:before{
	content: '';
	position: absolute;
	width: 26px;
	background-size: cover;
	height: 53px;
	background-image: url('../images/gas/g-icon1.png');
	left: -185px;
	top: 4px;
}
.gas_sec01_text span:after{
	content: '';
	position: absolute;
	right: -30px;
	background-size: cover;
	width: 28px;
	height: 53px;
	top: 4px;
	background-image: url('../images/gas/g-icon2.png');
}
.c-title{
	margin-bottom: 30px;
}
.c-title_txt{
	font-size: 20px;
	margin-top: 16px;
}
.gas_sec02{
	padding-top: 25px;
	background-color: #F2F9FC;
	padding-bottom: 88px;
}
.gas_sec02_dropdown_content{
	display: flex;
	justify-content: center;
	display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: center;
}
/* .gas_sec02_dropdown_content:after{
	content: "";
    clear: both;
    height: 0;
    display: block;
    visibility: hidden;
} */
.gas_sec02_dropdown dl{
	margin-right: 18px;
}
.gas_sec02_dropdown dt{
	line-height: 30px;
	font-size: 16px;
	color: #333333;
	text-align: center;
}
.gas_sec02_dropdown img{
	padding-right: 7px;
}
.gas_sec02_dropdown select{
	width: 260px;
	height: 44px;
}
.gas_sec02_txt{
	font-size: 11px;
	color: #999999;
	margin: 16px 0 25px;
}
.c-btn1 {
	width: 207px;
	line-height: 55px;
	color: #fff!important;
	text-decoration: none;
	background-color: #0080CB;
	border-radius: 8px;
	font-size: 22px;
	display: block;
	margin: 0 auto 58px;
}
.c-table table{
	width: 100%;
	border-collapse: collapse;
}
.c-table th{
	background-color: #0080CB;
	font-size: 18px;
	line-height: 1;
	padding: 15px 0;
	color: #fff;
	text-align: center;
}
.c-table td{
	text-align: center;
	font-size: 18px;
	padding: 17px 0;
}
.c-table_fs{
	position: relative;
	display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.c-table_fs:after{
	content: "";
    clear: both;
    height: 0;
    display: block;
}

.c-table_fs_img{
	text-align: center;
	width: 25%;
	line-height: 81px;
	padding-left: 30px;
}
.c-table_fs_minus{
	line-height: 80px;
}
.c-table_fs_equal{
    color: #736357;
    font-size: 28px;
}
.c-table_fs p{
	width: 50%;
	text-align: center;
}
.c-table_se{
	position: relative;
	width: 25%;
}
.c-table_se:after{
	content: '=';
	color: #736357;
	font-size: 28px;
	position: absolute;
	right: 0;
	top: 50%;
	transform: translateY(-50%);
}
/* .c-table_fs:after{
	content: '+';
	font-size: 25px;
	color: #736357;
	right: 0;
} */
.c-table_th{
	font-size: 27px!important;
	width: 25%;
}
.c-table tr{
	border-bottom: 2px dashed #CCCCCC;
}
.c-table tr:last-child{
	border-bottom: 0;
}
.c-table tr:first-child{
	border-bottom: 0;
}
.c-table tr:nth-child(odd){
	background-color: #F4F1EF;
}
.c-table tr:nth-child(even){
	background-color: #fff;
}
.u-color1{
	color: #ED1C24;
}
.u-color2{
	color: #00A0A8;
}
.c-btn2{
	width: 360px;
	color: #fff!important;
	line-height: 60px;
	text-decoration: none;
	display: block;
	margin: 0 auto 140px;
	text-align: center;
	background-color: #FF931E;
	font-size: 18px;
	border-radius: 8px;
	position: relative;
}
.c-btn2:after{
	content: '';
	width: 12px;
	height: 15px;
	position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 10px;
	background-image: url('../images/gas/g-icon6.png');
}
.gas_sec03{
	padding-top: 60px;
}
.gas_sec03_list{
	justify-content: space-around; 
	margin-bottom: 42px;
	position:relative;
	display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-around;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
}
.gas_sec03_list_title{
	position: absolute;
	left: 25px;
}
.gas_sec03_list_item {
	margin-top: 69px;
	font-size: 13px;
	color: #666666;
	text-align: justify;
	width: 410px;
}
.u-color3{
	color: #fff;
}
@media screen and (max-width:767px){
	.gas_img{
		padding: 40px 10px;
	}
	.gas_img img{
		width: 80%;
		margin-left: -25px;
	}
	.c-texthead{
		font-size: 21px;
		margin: 20px 0;
	}
	.gas_sec01{
		margin-bottom: 23px;
	}
	.gas_sec01_img{
		top: 0;
		margin-top: 20px;
		margin-bottom: 25px;
	}
	.gas_img_bg{
		display: none;
	}
	.gas_sec01_list{
		display: block;
		margin-bottom: 28px;
	}
	.gas_sec01_list_img{
		text-align: center;
	}
	.gas_sec01_list_item{
		font-size: 10px;
		margin-top: 15px;
	}
	.gas_sec01_text{
		font-size: 10.5px;
	}
	.gas_sec01_text span:after{
		width: 14px;
		height: 27px;
		right: -17px;
	}
	.gas_sec01_text span:before{
		width: 13px;
		height: 27px;
		left: -92px;
	}
	.c-title img{
		width: 338px;
	}
	.gas_sec02{
		padding-bottom: 20px;
	}
	.gas_sec02_dropdown_content{
		display: block;
	}
	.gas_sec02_dropdown dl{
		margin-bottom: 20px;
	}
	.gas_sec02_dropdown dt{
		font-size: 14px;
	}
	.gas_sec02_dropdown dd{
		text-align: center;
	}
	.gas_sec02_dropdown select{
		width: 210px;
		height: 32px;
	}
	.gas_sec02_txt{
		font-size: 8px;
	}
	.c-btn1{
		width: 183px;
		line-height: 48px;
		font-size: 19px;
		margin-bottom: 52px;
	}
	.gas_sec03{
		padding-top: 20px;
	}
	.c-btn2{
		width: 290px;
		line-height: 52px;
		margin: 0 auto 35px;
	}
	.gas_sec03_list{
		display: block;
		margin-bottom: 35px;
	}
	.gas_sec03_list_title{
		position: static;
	}
	.gas_sec03_list_img{
		text-align: center;
	}
	.gas_sec03_list_item{
		width:  auto;
		margin-top: 25px;
	}
	.c-table_fs{
		display: block;
	}
	.c-table th .c-table_fs p{
		display: inline;
	}
	.c-table th{
		font-size: 14px;
		/* white-space: nowrap; */
	}
	.c-table th .c-table_fs p{
		display: inline;
	}
	.c-table_fs p{
		font-size: 15px;
		width: auto;
	}
	.c-table_th{
		font-size: 25px!important;
		/* width: 40%; */
	}
	.c-table_th span{
		white-space: nowrap;
	}	
	.c-table_fo{
		width: 7%;
	}
	.c-table_thfs{
		width: 15%;
	}
	.c-table_fs_minus{
		line-height: 30px;
	}
}
@media (min-width: 768px) {
  .sp-only {
    display: none;
  }
}

@media screen and (max-width: 767px) {
  .pc-only {
    display: none;
  }
}