.line_05 .nav {
    width: 1200px;
    margin: 0 auto 60px;
}
.title_34 {
    font-size: 34px;
    font-weight: bold;
    padding-top: 60px;
    letter-spacing: 1px;
    color: #393939;
    text-align: center;
}
.text_18 {
    font-size: 18px;
    letter-spacing: 1px;
    color: #797979;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 20px;
}

.dis-flex {
    display: -webkit-box !important;
    display: -moz-box !important;
    display: -webkit-flex !important;
    display: -moz-flex !important;
    display: -ms-flexbox !important;
    display: flex !important;
}
.flex-justify {
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
}

.nav {
    margin-bottom: 0;
    padding-left: 0;
    list-style: none;
}
.learning-scenario .learning-scenario-item .nav .nav-item {
    width: 20%;
    height: 80px;
    border-top: 1px solid #e6e6e6;
    border-left: 1px solid #e6e6e6;
}
.flex-align {
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}
.learning-scenario .learning-scenario-item .nav .nav-item:nth-child(5n) {
    border-right: 1px solid #e6e6e6;
}
.learning-scenario .learning-scenario-item .nav .nav-item:nth-child(n+36) {
    border-bottom: 1px solid #e6e6e6;
}
.bg-FFF {
    background-color: #fff;
}
.learning-scenario .learning-scenario-item .nav .nav-item span {
    display: block;
    width: 70%;
    line-height: 25px;
    font-size: 16px;
}
.icon-box-checked {
	margin-top: 8px;
	color: #ea5413;
}
.c-3 {
    color: #333;
}
.flex-wrap {
    flex-wrap: wrap;
}
.mr-8 {
    margin-right: 8px;
}
  
@media (max-width: 767px) {
	.omain {
		width: 100%;
	}
	.title_34 {
		padding-top: 20px;
	}
	.text_18 {
		padding-top: 0;
	}
	.dis-flex {
		display: block !important;
	}
	.mt-50 {
		margin-top: 20px;
	}
	.w-232 {
		width: auto;
	}
	.line_05 .nav {
		width: 100%;
	}
	.dis-flex {
		display: block !important;
	}
	.line_05 .learning-scenario {
		padding: 0 1%;
	}
	.learning-scenario .learning-scenario-item .nav .nav-item {
		width: 33%;
	}
	.line_05 .dis-flex {
		display: flex !important
	}
	.learning-scenario .learning-scenario-item .nav .nav-item:nth-child(3n){
      border-right: 1px solid #e6e6e6;
    }
    .learning-scenario .learning-scenario-item .nav .nav-item:nth-child(n+16){
      border-bottom: 1px solid #e6e6e6;
    }
	.learning-scenario .learning-scenario-item .nav .nav-item span {
		font-size: 14px;
	}
}