.page_nav {
  clear: both;
  margin-bottom: 60px;
}

.page_nav ul {
  padding-left: 30px;
}

.page_nav ul li {
  position: relative;
  margin: 12px 0;
  padding-left: 10px;
}

.page_nav ul li::before,
.page_nav ul li::after{
	content: "□";
	position: absolute;
}

.page_nav ul li::before{
  left: -16px;
  top: -4px;
  color: #737373;
}

.page_nav ul li::after{
  left: -10px;
  top: 0px;
  color: #7f1917;
}

.page_nav ul li a:hover {
  color: #bcbcbc;
  text-decoration: underline;
}

.service_wrap {
  display: flex;
	padding-bottom: 60px;
	margin-top: -73px;
  padding-top: 73px;
}

.service_wrap .txt_box {
  width: 60%;
}

.service_wrap .img_box {
  	margin-left: auto;
  	width: 36%;
}

.s_title {
	position: relative;
	padding: 14px 20px 14px 38px;
	font-size:20px;
	border: 1px solid #d8d8d8;
	border-top: 4px solid #7e1a1b;
	background: linear-gradient(#ffffff 0%, #efefef 100%);
  margin-bottom: 30px;
}

.s_title::before,
.s_title::after{
	content: "□";
	position: absolute;
}

.s_title::before{
  	left: 6px;
  	top: 10px;
  	color: #737373;
}

.s_title::after{
  	left: 14px;
  	top: 18px;
  	color: #7f1917;
}

.s_txtbox {
	margin-bottom: 40px;
}

.s_txtbox h4 {
	color: #1b4f7d;
	margin-bottom: 15px;
	font-size: 18px;
	border-bottom: 1px solid;
}

.s_txtbox h5 {
	margin-bottom: 15px;
	font-size: 16px;
}

.s_txtbox p {
	margin-bottom: 20px;
}

.service_box {
	display: flex;
}

.service_box .box {
	flex: 1;
	margin: 0 10px;
	border: 1px solid #7d1b1f;
}

.service_box .box h4 {
	text-align: center;
	padding: 10px 0;
    background-color: #7d1b1f;
    color: #ffffff;
}

.service_box .box p {
	padding: 20px;
}


@media screen and (max-width: 480px) {

  .service_wrap {
		display: block;
	}
	
	.service_wrap .txt_box {
		width: 100%;
		margin-bottom: 40px;
	}
	
	.service_wrap .img_box {
		margin-left: auto;
		margin-right: auto;
		width: 80%;
	}
	
	.service_box {
		display: block;
	}
	
	.service_box .box {
		margin: 0 0 20px 0;
	}

}