/* mobile first */
@media only screen and (min-width : 320px) {
	
}
@media only screen and (min-width : 480px) {
	
}
@media only screen and (min-width : 576px) {
	
}
@media only screen and (min-width : 768px) {

}
@media only screen and (min-width : 992px) {
	
}

@media only screen and (min-width : 1200px) {
	
}


/* un mobile first */
@media only screen and (max-width : 1200px) {
	.top-header .navbar-collapse{
		padding:1rem;
	}
	.top-header .nav-item_otoiawase{
		border: 0;
		text-align: center;
	}
		.nav-item_otoiawase .nav-link{
			display: inline-block;
		}
	.top-header .ditem{
		background-color: transparent;
		color: #FFF !important;
	}
		.ditem .fa-solid{
			color: #FFF;
		}
	.top-concept .container{
		height: 800px;
		background-position: center;
	}
	
}
@media only screen and (max-width : 992px) {
	.navbar-collapse{
		z-index: 99;
		background-color:rgba(0,107,132,0.95);
	}
	.top-header .nav-item{
		border-bottom: 1px solid #FFF;
		margin-top: 1rem;
	}
	.top-header .nav-item_otoiawase{
		border:0;
	}
	.csr-container{
		width: 80%;
	}
}
@media only screen and (max-width : 768px) {
	.csr-container{
		width: 90%;
	}
}
@media only screen and (max-width : 576px) {
  .top-image{
    padding-top:56px;
  }
	.top-header .header-logo{
		left: 10px;
	}
	.header-logo img{
		width: 120px;
	}
	.top-concept .container{
		background-image: url("../images/concept-sm.jpg");
	}
	.local-read{
		width: 80%;
	}
	.inst-box .title{
		text-align: center;
	}
	.inst-box .title>a{
		margin-top: 1rem;
	}
	.inst-box .list .label{
			padding: 15px 0;
		}
	.inst-box .btn-inst{
		width: 100%;
	}
	.about-container{
		padding-top: 0;
	}
	.about-company{
		margin-top:20px;
	}
	.recruit-table .label{
		padding-left: 1rem;
	}
	.inst-box .btn-inst{
		font-size: 16px;
	}
	.contact h3{
		font-size: 20px;
	}
	.contact h4{
		font-size:18px;
		letter-spacing: 1px;
	}
	.contact h4>small{
		font-size:14px;
		letter-spacing: 1px;
	}
	.contact h5{
		font-size:16px;
		letter-spacing: 1px;
	}
  
  .top-header .navbar-collapse{
		padding:1rem 0.2rem 1rem 0.5rem;
	}
  .top-header .navbar-collapse{
    width: 100%;
  }
  .top-header .dropdown-menu{
    width: 100%;
    border:0;
  }
  .top-header .nav-item{
    margin-right: 0.5rem;
  }
  .top-header .ditem{
    padding-left: 0.2rem;
    padding-right: 0.2rem;
    font-size: 12px;
  }
  

     
  
}
@media only screen and (max-width : 480px) {
	
}
@media only screen and (max-width : 320px) {
    
}

/* print */
@media print{
	
}