@charset "utf-8";

html {
	font-size: 20px;
	font-family: 'Heisei Kaku Gothic Std', 'Yu Mincho', 'YuGothic';
}
img {
	max-width: 100%;
	height: auto;
}
body {
	
	margin: 0;
	overflow-wrap: break-word;

}
.header_mobile-only{
	display:none;
}
.header_mobile-only{
	display:none;
}
.header {
	padding-left: 8px;
	text-align: center;
	align-items: center;
	width: 100%;
	background-color: #ffffff;
	position: fixed;
	top: 0;
	z-index: 1000;
}
.top_img {
	width: 324px;
	display: inline-block;
}
.header_inner {
	max-width: 100%;
	margin: 0 auto;
  box-sizing: border-box;
	display: inline-block;
}
.header_a_img_div {
	display: inline-block;
}
.nav{
	margin: 0 auto;
	display: inline-block;
	max-width: 100%;
}
.header_ul {
	max-width: 100%;
	padding-left: 0px;
	display: flex;
	list-style: none;
	text-decoration: none;
	justify-content: center;
}
.header_ul li {
	display: flex;
	align-items: center;
	vertical-align: middle;
	padding-left: 20px;
	padding-right: 20px;
}
.header_a {
	font-size: 0.8rem;
	font-family: 'YuGothic';
	font-weight: 500;
	position: relative;
	color: #2c2c2c;
	text-decoration: none;
}
.header_a:hover {
	color: #288CF1;
	transition: 0.3s;
}
.header_a::after {
	position: absolute;
	top: 30px;
	bottom: 0;
	left: 50%;
	content: '';
	width: 0;
	height: 1px;
	background-color: #288CF1;
	transition: .3s;
	-webkit-transform: translateX(-50%);
	transform: translateX(-50%);
}
.header_a:hover::after {
	width: 100%;
}
.logo_header{
	width: 250px;
	height: auto;
}
main{
	margin-top: 150px;
	margin-left: 140px;
	margin-right: 140px;
}
.headline {
	font-family: 'YuGothic';
	font-size: 2.5rem;
	font-weight: 500;
}
.headline:before {
    background-color: #F36C6C;
    border-radius: 5px;
    content: "";
    display: inline-block;
    height: 60px;
    margin-right: 20px;
    vertical-align: middle;
    width: 5px;
}
 .tab4 {
    display: flex;
    flex-direction: row;
    text-align: center;
	 margin-top: 140px;
    background-color: #fff !important;
  }
  .tab4__item {
    flex: 1;
	  list-style: none;
  }
  .tab4__link {
    position: relative;
    display: block;
	 font-size: 1.5rem;
	  font-family: 'YuGothic';
    text-decoration: none;
    color: #444;
    cursor: pointer;
  }
  .tab4__link:before {
    content: '';
    position: absolute;
	 top: 70px;
    bottom: 0;
    right: 50%;
    width: 0;
    height: 2px;
	 border-radius: 10px;
    background-color: #288CF1;
    transition: all 0.4s ease-out;
  }
  .tab4__link:after {
    content: '';
    position: absolute;
	 top: 70px;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: #288CF1;
    transition: all 0.4s ease-out;
  }
  .tab4__link.on:before {
    width: 50%;
  }
  .tab4__link.on:after {
    width: 50%;
  }
  .tab4-body {
	  position: relative;
	  height: auto;
  }
  .tab4-body__item {
	position: absolute;
	width: 100%;
	margin: 30px 15px;
	text-align: center;
	opacity: 0;
	transition: all 0.6s ease-out;
  }
  .tab4-body__item.on {
	  margin-top: 60px;
    opacity: 1;
  }
.recruit_dl{
	padding: 0 140px;
}
.dl-row{
	display: flex;
	padding-bottom: 30px;
	margin-bottom: 30px;
	border-bottom: 2px solid #DBE8F3;
}
.dl-row dt{
	flex: 0 0 150px;
	text-align: left;
}
.dl-row dd{
	text-align: left;
}
.center{
	text-align: center;
	margin-top: 1450px;
	margin-bottom: 50px;
		p{
		display: block;
		text-align: center;
		font-family: "Yu Gothic";
		font-weight: 500;
		font-size: 1.25rem;
	}
}
.button-flow__flex{
	display: inline-flex;
	column-gap: 10px;
	align-items: center;
	vertical-align: middle;
	padding: 20px;
	box-sizing: border-box;
	background-color: #EDF4FF;
}

.mynavi{
	display: inline-block;
	transition: all 0.15s;
}
.mynavi img{
	transition: all 0.15s;
}
.mynavi:hover img{
	filter:brightness(90%);
	transition: all 0.15s;
}
.rikunavi{
	display: inline-block;
}
.rikunavi img{
	transition: all 0.15s;
}
.rikunavi:hover img{
	filter:brightness(90%);
	transition: all 0.15s;
}
.button-flow{
	display: inline-block;
}
.button-flow a {
	margin-top: 20px;
	padding: 20px 30px;
	font-family: 'YuGothic';
	font-size: 1.255rem;
	background-color: #ffffff;
	letter-spacing: 0.1em;
	color: #2c2c2c;
	font-weight: 700;
	border: solid 5px #F36C6C;
	border-radius: 20px;
	display: block;
	box-sizing: border-box;
	max-width: 100%;
	text-align: center;
	text-decoration: none;
	cursor: pointer;
	transition: all 0.3s;
}
.button-flow a:hover {
	color: #fff;
	background: #F36C6C;
	transition: all 0.3s;
}
.footer {
	width: 100%;
	padding-top: 40px;
	padding-bottom: 20px;
	background-color: #288CF1;
}
.footer_a_img{
	margin-left: 140px;
}
.footer_a_div{
	margin-left: 140px;
	margin-bottom: 30px;
}
nav {
	vertical-align: middle;
}
.footer_ul {
	display: flex;
	flex-wrap: wrap;
	list-style: none;
	text-decoration: none;
	justify-content: center;
}
.footer_li {
	display: inline-block;
	padding-left: 25px;
	padding-right: 25px;
}
.footer_ul_mobile-only-1{
	display: none;
}
.footer_li_mobile-only-1{
	display: none;
}
.footer_ul_mobile-only-2{
	display: none;
}
.footer_li_mobile-only-2{
	display: none;
}
.footer_a {
	font-size: 0.8rem;
	font-family: 'YuGothic';
	font-weight: 500;
	color: #fff;
	text-decoration: none;
}
.copyright {
	margin-top: 30px;
	text-align: center;
	font-size: 0.8rem;
	color: #fff;
}
@media (max-width:1717px) {
	.logo_header{
		width:200px;
	}
}
@media (max-width:1456px){
	.header_mobile-only{
		display: block;
		position: fixed;
		background-color: #fff;
		width: 100%;
		height: 100px;
		z-index: 1001;
		left: 0; /* ← これが重要 */
		top: 0;/* 忘れずに */
	}
	.header {
		display: flex;
		flex-direction: row;
		padding: 0;
		background-color: #fff;
	}
	.header_a:hover {
	color: #288CF1;
	transition: 0.3s;
}
.header_a::after {
    position: absolute;
    top: 43px;
    bottom: 0;
    left: 50%;
    content: '';
    width: 0;
    height: 1px;
    background-color: #288CF1;
    transition: .3s;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
	}
	.header_sp {
		padding: 30px 30px;
		text-align: left;
	}
	.nav {
		position: fixed;
		right: -2000px; /* 右から出てくる */
		top: 0;
		width: 100%; /* スマホに収まるサイズ */
		height: 100vh;
		padding-top: 60px;
		background-color: #fff;
		transition: all .6s;
		z-index: 200;
		overflow-y: auto; /* メニューが多くなったらスクロールできるように */
	}
	.hamburger {
		position: fixed;
		right: 20px; /* 右端に配置する */
		top: 20px; /* 上端に配置する */
		width: 40px;
		height: 40px;
		cursor: pointer;
		z-index: 2000;
	}
	.header_ul {
		margin-top: 60px;
		margin-left: clamp(40px, 10vw, 200px);
		margin-right: clamp(40px, 10vw, 200px);
		padding: 0;
		display: block;
	}
	.header_li {
		padding: 0 14px;
	}
	.header_li:nth-child(1) {
		display: none; /* 最初の li だけ非表示にする */
	}
	.header_a {
		font-size: 1rem;
		display: block;
		padding: 8px 0;
		border-bottom: 1px solid #eee;
		text-decoration: none;
		color: #333;
	}
	.header_a:hover {
		background-color: #eee;
	}
	.hamburger_border {
		position: absolute;
		left: 11px;
		width: 18px;
		height: 2px;
		background-color: #333;
		transition: all .6s;
	}
	.hamburger_border_top {
		top: 14px;
	}
	.hamburger_border_center {
		top: 20px;
	}
	.hamburger_border_bottom {
		top: 26px;
	}
	/* 表示された時用のCSS */
	.nav-open .nav {
		right: 0;
	}
	.nav-open .hamburger_border_top {
		transform: rotate(45deg);
		top: 20px;
	}
	.nav-open .hamburger_border_center {
		width: 0;
		left: 50%;
	}
	.nav-open .hamburger_border_bottom {
		transform: rotate(-45deg);
		top: 20px;
	}
	.nav-open .header_sp {
		display: none;
   }
	.recruit_dl{
		padding: 0;
	}
}
@media(max-width: 1024px) {
	html{
		font-size: 16px;
	}
	main{
		margin: 90px 30px;
	}
	.headline{
		font-size: 2rem;
	}
	.tab4{
		margin-top: 70px;
		padding-left: 0;
		justify-content: center;
	}
	.tab4__link{
		font-size: 1rem;
	}
	.tab4__link:before{
		top: 35px;
	}
	.tab4__link:after{
		top: 35px;
	}
	.dl-row{
		display: flex;
		flex-direction: column;
	}
	.dl-row dt{
		flex: none;
		margin-bottom: 15px;
	}
	.dl-row dd{
		margin: 0;
	}
	.center{
	margin-top: 1700px;
	}
	.footer{
		margin-top: 70px;
	}
	.footer_a_img{
	margin-left: 60px;
}
}
/* sp */
@media(max-width: 800px){
	.footer_ul{
		display: none;
	}
	.footer_li{
		display: none;
	}
	.fotter nav{
		text-align: right;
		box-sizing: border-box;
	}
	.footer_ul_mobile-only-1 {
	display: inline-flex;
	flex-direction: column;
	flex-wrap: wrap;
	text-align: left;
	list-style: none;
	text-decoration: none;
	justify-content: center;
	box-sizing: border-box;
}
.footer_li_mobile-only-1{
	display: inline-block;
	padding-left: 25px;
	padding-right: 25px;
}
	.footer_ul_mobile-only-2 {
	display: inline-flex;
	flex-direction: column;
	flex-wrap: wrap;
	text-align: left;
	margin-right: 5%;
	list-style: none;
	text-decoration: none;
	justify-content: center;
	box-sizing: border-box;
}
.footer_li_mobile-only-2{
	display: inline-block;
	padding-left: 25px;
	padding-right: 25px;
}
}
@media(max-width: 500px){
	.center{
		margin-top: 1850px;
	}
}
@media(max-width: 450px) {
	.logo_header {
        width: 100px;
        height: auto;
    }
		.headline{
		font-size: 1.5rem;
	}
	.headline:before{
			margin-right: 10px;
		width:4px;
		height: 50px;
	}
	.center{
	margin-top: 1850px;
	margin-bottom: 0;
	}
	.footer{
		margin-top: 35px;
	}
		.logo_footer {
        width: 200px;
        height: auto;
    }
}
@media(max-width: 375px){
	main{
		margin: 90px 15px;
	}
}