@charset "utf-8";

/* main_head
---------------------------- */
.main_head .title span {
	font-size: 2rem;
	display: inline-block;
	position: relative;
}
.main_head .title span::before,
.main_head .title span::after {
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto;
  content: "";
  width: 55px;
  height: 1px;
  background-color: #333;
}
.main_head .title span::before {
  left: -70px;
}
.main_head .title span::after {
  right: -70px;
}
@media screen and (max-width:767px) {
	.main_head .title {
	  padding: 5% 0 0;
	}
	.main_head .title span {
		font-size: 1.6rem;
	}
	.main_head .title span::before,
	.main_head .title span::after {
	  width: 40px;
	}
	.main_head .title span::before {
	  left: -50px;
	}
	.main_head .title span::after {
	  right: -50px;
	}
}

/* section_main
---------------------------- */
.section_main {
  padding-bottom: 30px;
}
.section h2 {
	font-size: 2.4rem;
	font-weight: bold;
	padding-left: 15px;
	border-left: 5px solid #fc7215;
	margin-bottom: 30px;
}
.section .item_img {
	position: relative;
}
.section .item_img .item_img_pack {
	position: absolute;
	bottom: -60px;
	left: 20px;
	width: 30%;
}
.section .item_icon {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
	padding-top: 60px;
}
.section .item_icon li {
	width: 11%;
	margin-right: 1%;
	margin-bottom: 2%;
	margin-top: 2%;
}
.section .item_lead {
	padding-top: 40px;
}
.section .item_lead p {
	font-size: 1.6rem;
}
.section .item_howto {
	padding-top: 60px;
}
.section .item_howto h3 {
	font-size: 2.4rem;
	font-weight: bold;
	border-bottom: 2px solid #fc7215;
}
.section .item_howto ul.item_howto_list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
	border-bottom: 2px solid #fc7215;
	padding-bottom: 30px;
}
.section .item_howto ul.item_howto_list li {
	width: 31.5%;
	margin: 30px 2.75% 0 0;
}
.section .item_howto ul.item_howto_list li:nth-of-type(3n) {
	margin: 30px 0 0 0;
}
.section .item_howto ul.item_howto_list li .img {
	position: relative;
}
.section .item_howto ul.item_howto_list li .img .step {
	position: absolute;
	top: 0;
	left: 0;
	width: 50px;
}
.section .item_howto ul.item_howto_list li .text {
	font-size: 1.4rem;
	line-height: 1.5;
	padding-top: 5%;
}
.section .item_howto ul.item_howto_list li .text span.bold {
	font-size: 1.6rem;
	font-weight: bold;
	display: block;
	padding-bottom: 3%;
}
.section .item_howto ul.item_howto_list li .text span.small {
	font-size: 1.2rem;
}
.section .item_idea {
	padding-top: 40px;
  -webkit-transition: opacity 0.3s ease;
  transition: opacity 0.3s ease;
}
.section .item_idea:hover {
  opacity: .5
}
.section ul.item_list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
	padding-top: 30px;
}
.section ul.item_list li {
	width: 45%;
	margin: 30px 10% 0 0;
  -webkit-transition: opacity 0.3s ease;
  transition: opacity 0.3s ease;
  text-align: center;
}
.section ul.item_list li:nth-of-type(2n) {
	margin: 30px 0 0 0;
}
.section ul.item_list li:hover {
  opacity: .5
}
.section ul.item_list li p {
	border-bottom: 1px solid #c9c9c9;
	padding-bottom: 10px;
	text-align: left;
}
.section ul.item_list li p span {
	padding: 0 10px 0 10px;
	border-left: 5px solid #fc7215;
  font-size: 1.6rem;
  font-weight: bold;
  display: block;
	position: relative;
}
.section ul.item_list li p span::after {
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  margin: auto;
  content: "";
  width: 12px;
  height: 12px;
  border-top: 2px solid #fc7215;
  border-right: 2px solid #fc7215;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}
.section ul.item_list li img {
	width: 100%;
	margin-top: 15px;
}
.section .btn_box {
  margin-top: 100px;
}
.section .btn_box a {
  width: 18em;
  display: block;
  margin: 0 auto;
  line-height: 50px;
	background: rgb(252,114,21);
	background: -moz-linear-gradient(90deg, rgba(252,114,21,1) 0%, rgba(252,162,21,1) 100%);
	background: -webkit-linear-gradient(90deg, rgba(252,114,21,1) 0%, rgba(252,162,21,1) 100%);
	background: linear-gradient(90deg, rgba(252,114,21,1) 0%, rgba(252,162,21,1) 100%);
	color: #fff;
	text-align: center;
  border-radius: 25px;
  -webkit-transition: opacity 0.3s ease;
  transition: opacity 0.3s ease;
  position: relative;
}
.section .btn_box a::after {
  position: absolute;
  top: 0;
  bottom: 0;
  right: 7%;
  margin: auto;
  content: "";
  width: 9px;
  height: 9px;
  border-top: 1px solid #fff;
  border-right: 1px solid #fff;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}
.section .btn_box a:hover {
  opacity: .5
}
@media screen and (max-width:767px) {
	.section {
	  padding: 10% 0 0;
	}
	.section h2 {
		font-size: 1.8rem;
		padding-left: 10px;
		margin-bottom: 5%;
	}
	.section .item_img .item_img_pack {
		bottom: -30%;
		left: 3%;
		width: 35%;
	}
	.section .item_icon {
		padding-top: 18%;
	}
	.section .item_icon li {
		width: 18.4%;
		margin-right: 2%;
		margin-bottom: 2%;
	}
	.section .item_icon li:nth-of-type(5n) {
		margin-right: 0;
	}
	.section .item_lead {
		padding-top: 8%;
	}
	.section .item_lead p {
		font-size: 1.4rem;
	}
	.section .item_howto {
		padding-top: 10%;
	}
	.section .item_howto h3 {
		font-size: 1.8rem;
	}
	.section .item_howto ul.item_howto_list {
		padding-bottom: 5%;
	}
	.section .item_howto ul.item_howto_list li {
		width: 48%;
		margin: 5% 4% 0 0;
	}
	.section .item_howto ul.item_howto_list li:nth-of-type(3n) {
		margin: 5% 4% 0 0;
	}
	.section .item_howto ul.item_howto_list li:nth-of-type(2n) {
		margin: 5% 0 0 0;
	}
	.section .item_howto ul.item_howto_list li .img .step {
		width: 25%;
	}
	.section .item_howto ul.item_howto_list li .text {
		font-size: 1.4rem;
		line-height: 1.4;
	}
	.section .item_howto ul.item_howto_list li .text span.bold {
		font-size: 1.4rem;
	}
	.section .item_idea {
		padding-top: 10%;
	}
	.section ul.item_list {
		padding-top: 5%;
		padding-bottom: 10%;
	}
	.section ul.item_list li {
		width: 47%;
		margin: 8% 6% 0 0;
	}
	.section ul.item_list li:nth-of-type(2n) {
		margin: 8% 0 0 0;
	}
	.section ul.item_list li p {
		padding-bottom: 10px;
		text-align: left;
	}
	.section ul.item_list li p span {
		padding: 0 10px 0 8px;
		border-left: 3px solid #fc7215;
	  font-size: 1.4rem;
	  line-height: 1.4;
	}
	.section ul.item_list li p span::after {
		display: none;
	}
	.section .btn_box {
	  margin-top: 10%;
	}
	.section .btn_box a {
	  width: 18em;
	  line-height: 50px;
	  border-radius: 25px;
	  font-size: 1.4rem;
	}
	.section .btn_box a::after {
	  position: absolute;
	  top: 0;
	  bottom: 0;
	  right: 7%;
	  margin: auto;
	  content: "";
	  width: 9px;
	  height: 9px;
	  border-top: 1px solid #fff;
	  border-right: 1px solid #fff;
	  -webkit-transform: rotate(45deg);
	  transform: rotate(45deg);
	}
}