@charset "UTF-8";
/* CSS Document */

.sub_nav {
	width: 170px;
	display: block;
	position: fixed;
	top: 107px;
	right: 30px;
	z-index: 99999999;
	background-color: #FFF;
	box-shadow: 0 0 3px 3px rgba(0,0,0,0.30);
}

.sub_nav .title {
	width: 80%;
	margin: 10px 10% 0;
	padding: 0;
	float: left;
	border-bottom: #ed6c00 1px solid;
	text-align: center;
}

.sub_nav li {
	list-style: none;
	text-align: left;
}

.bl_header__nav_ul {
  width: 80%;
  padding: 10px 10% 10px ;
  margin: 0;
  float: left;
}

.el_header-nav_li a.el_header-nav_a {
	color: #4c4948;
	font-size: 14px;
}

.el_header-nav_li {
	width: 100%;
	margin: 0 0 5px;
	padding: 0;
	float: left;
	list-style: none;
}

.el_header-nav_li a {
	display: block;
	letter-spacing: 0;
}

.el_header-nav_li a:hover,
.el_header-nav_li:hover {
	cursor: pointer;
	opacity: 0.7;
}



@media screen and (max-width: 768px) {

.bl_header__nav.product .bl_header__nav_ul {
  grid-template-columns: 1fr;
}

.sub_nav.case_study { display: none; }

}

.bl_header__nav_ul li a {
	text-decoration: none;
	color: #2E3180;
	line-height: 20px;
}

a.el_header-nav_a {
  display: block;
  text-decoration: none;
  margin-top: 10px;
}

.el_header-nav_a span {
  display: block;
  top:3px;
  position: relative;
  width: 15px;
  height: 15px;
  float: left;
  margin-right: 5px;
  background-image: initial;
}

.bl_section {
  background-color: #91ff00;
  display: block;
  padding: 50px;
  width: 100%;
  height: 700px;
}

.el_header-nav_a.active span {
  background-image: url("../..//image/common/arr_right_org.png");
  background-repeat: no-repeat;
  background-position: center;
}

.bg-blue {
  background-color: aqua;
}

footer {
  background-color: aqua;
  width: 100%;
  height: 50px;
}

ul {
  list-style: none;
}

li {
  padding-left: 0;
  list-style: none;
}
/*
hr{color:inherit;height:0;overflow:visible}
details,main{display:block}
summary{display:list-item}
small{font-size:80%}[hidden]{display:none}
abbr[title]{border-bottom:none;text-decoration:underline;text-decoration:underline dotted}
a{background-color:transparent}
a:active,a:hover{outline-width:0}
code,kbd,pre,samp{font-family:monospace,monospace}
pre{font-size:1em}
b,strong{font-weight:bolder}
sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}
sub{bottom:-.25em}
sup{top:-.5em}
table{border-color:inherit;text-indent:0}
iframe{border-style:none}
input{border-radius:0}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}[type=search]::-webkit-search-decoration{-webkit-appearance:none}textarea{overflow:auto;resize:vertical}button,
input,
optgroup,
select,
textarea{font:inherit}
optgroup{font-weight:700}
button{overflow:visible}
button,select{text-transform:none}[role=button],
[type=button],
[type=reset],
[type=submit],
button{cursor:pointer}[type=button]::-moz-focus-inner,
type=reset]::-moz-focus-inner,
[type=submit]::-moz-focus-inner,
button::-moz-focus-inner{border-style:none;padding:0}
[type=button]::-moz-focus-inner,
[type=reset]::-moz-focus-inner,
[type=submit]::-moz-focus-inner,
button:-moz-focusring{outline:1px dotted ButtonText}
[type=reset],[type=submit],button,html [type=button]{-webkit-appearance:button}
button,input,select,textarea{background-color:transparent;border-style:none}
a:focus,button:focus,input:focus,select:focus,textarea:focus{outline-width:0}
select{-moz-appearance:none;-webkit-appearance:none}
select::-ms-expand{display:none}
select::-ms-value{color:currentColor}
legend{
	border:0;
	color:inherit;
	display:table;
	max-width:100%;
	white-space:normal
}::-webkit-file-upload-button{
	-webkit-appearance:button;
	color:inherit;
	font:inherit
}
[disabled]{cursor:default}
img{border-style:none}
progress{vertical-align:baseline}[aria-busy=true]{cursor:progress}[aria-controls]{cursor:pointer}[aria-disabled=true]{cursor:default}*/