@media (max-width: 1250px) {
    .header_section::before {
        width: 75%;
    }

    .header_section {
        

    }
	.sp-top {
		display: none;
	}
	
	.no-sp {
		display: none;
	}
	
	.no-pc {
		display: block;
	}
	
	.layout_padding_m {
	  padding-top: 50px;
	  padding-bottom: 100px;
	}

	.pc-pr-0{
	  padding-right: 0 !important;
	}
	
	.ml-auto-pc {
	  margin-left: auto !important;
	  margin-right: 0;
	}
	
	.about_section .about_container {

        padding: 35px 30px 35px 30px;
    }
	
	.downinfo {
		
	}
	
	.blog_imgbox {
		width: 100%;
		height: auto;
		text-align: center;
	}
	
	.blog_img {
		width: auto;
		height: auto;
		text-align: center;
	}
}

@media (max-width: 1120px) {
	.sp-top {
		display: none;
	}
	
	.no-sp {
		display: none;
	}
	
	.no-pc {
		display: block;
	}
	
	.pc-pr-0{
	  padding-left: 20px !important;
	  padding-right: 20px !important;
	}
	.ml-auto-pc {
	  margin-left: auto;
	  margin-right: auto;
	}

	
}

@media (max-width: 992px) {
    .hero_area {
        height: auto;
    }

    .hero_area::before {

        background: linear-gradient(to bottom, transparent, #ffffff);

    }
	
	.blogp_area {
        height: auto;
    }

    .blogp_area::before {

        background: linear-gradient(to bottom, transparent, #ffffff);

    }

    .navbar-brand.brand_mobile {
        display: flex;
    }

    .navbar-brand.brand_desktop {
        display: none;
    }

    .header_section .main_nav {
        flex: 1;
    }

    #navbarSupportedContent {
        margin-top: 15px;
    }

    .header_section {
        padding: 10px 0;
        clip-path: none;
    }

    .header_section::before,
    .main_nav .top_nav {
        display: none;
    }

    .slider_section {
        padding: 45px 0;
    }

    .slider_section .slider_heading {
        top: 75px;
    }

    .slider_section .slider_heading h2 {
        font-size: 7rem;
    }

    .class_section .owl-carousel .owl-nav {

        flex-direction: row;
        top: initial;
        bottom: -45px;
        right: 50%;
        transform: translateX(50%);

    }

    .class_section .owl-carousel .owl-nav .owl-prev,
    .class_section .owl-carousel .owl-nav .owl-next {
        margin: 2px 5px;
    }

    .class_section .class_container {
        margin-bottom: 75px;
    }

    .sub_page .class_section .owl-carousel .owl-nav {
        top: initial;
        bottom: 65px;
    }
	
	.sp-top {
		display: block;
		width: 100%;
		height: 40%;
		margin: 0 !important;
		padding: 0;
	}
	
	.no-sp {
		display: none;
	}
	
	.no-pc {
		display: block;
	}
	
	  .layout_padding {
	  padding-top: 23px;
	  padding-bottom: 70px;
	}

	  .layout_padding_m {
	  padding-top: 50px;
	  padding-bottom: 70px;
	}

	  .layout_padding_h {
	  padding-top: 100px;
	  padding-bottom: 100px;
	}
	
	.pc-pr-0{
	  padding-left: 20px !important;
	  padding-right: 20px !important;
	}
	.ml-auto-pc {
	  margin-left: auto;
	  margin-right: auto;
	}

}

@media (max-width: 767px) {
    .slider_section #carouselExampleIndicators {
        align-items: center;
    }

    .slider_section #carouselExampleIndicators .box {
        justify-content: center;
    }

    .slider_section .slider_heading {
        left: 0;
        opacity: .4;
    }



    .about_section .about_container {
        background-size: auto;
    }

    .class_section .class_box-container .box .img-box .detail-box button {
        width: 45px;
        height: 45px;

    }

    .class_section .class_box-container .box .img-box .detail-box button img {
        width: 15px;
        margin-left: 3px;
    }

    .blog_section .box .detail-box {
        margin-left: 25px;
    }

    .blog_section .box.b2 .detail-box {

        padding-left: 0;
        padding-right: 25px;

    }

    .blog_section .box.b2 .detail-box .img_date {
        left: 0;
    }

    .info_section .info_main-row {
        flex-direction: column-reverse;
    }

    .info_section .contact_section {
        margin-top: 45px;
    }

    .info_section .contact_section form {
        padding-right: 20px;
    }

    .footer_section .social_box {
        justify-content: center;
    }

    .footer_section .social_box a {
        margin: 0 10px;
    }

    .footer_section p {
        text-align: center;
    }
	  .layout_padding_m {
	  padding-top: 50px;
	  padding-bottom: 70px;
	}
	.pc-pr-0{
	  padding-left: 20px !important;
	  padding-right: 20px !important;
	}
	.ml-auto-pc {
	  margin-left: auto;
	  margin-right: auto;
	}
	
	.downinfo {
		width: 100%;
	}
	
	.blog_imgbox {
		width: 100%;
		height: auto;
		text-align: center;
	}
	
	.blog_img {
		width: 100%;
		height: auto;
		text-align: center;
	}
}

@media (max-width: 576px) {
    .slider_section .slider_heading {
        left: -70px;
    }

    .about_section .about_container {

        padding: 35px 30px 35px 30px;
    }

    .client_section .box {
        margin: 0;
    }
	.gotop {
    position: fixed;
    right: 15px;
    bottom: 15px;
    z-index: 1000;
	opacity:0.8;
	-moz-opacity:0.8;
	filter:alpha(opacity = 80);
}


	.gotop:hover{
		opacity:1;
		-moz-opacity:1;
		filter:alpha(opacity = 100);
	}
	  .layout_padding_m {
	  padding-top: 50px;
	  padding-bottom: 70px;
	}
	.pc-pr-0{
	  padding-left: 20px ;
	  padding-right: 20px ;
	}
	
	.ml-auto-pc {
	  margin-left: auto;
	  margin-right: auto;
	}
    .downinfo {
		width: 100%;
	}
	
}

@media (max-width: 480px) {
	
	.about_section .about_container {

        padding: 35px 25px 35px 25px;
    }
	
	.pc-pr-0{
	  padding-left: 20px !important;
	  padding-right: 20px !important;
	}
	.ml-auto-pc {
	  margin-left: auto;
	  margin-right: auto;
	}
	  .layout_padding_m {
	  padding-top: 50px;
	  padding-bottom: 70px;
	}
	.downinfo {
		width: 100%;
	}
}

@media (max-width: 400px) {
    .slider_section .slider_heading {
        left: -125px;
        opacity: .2;
    }

    .slider_section .carousel-control-prev,
    .slider_section .carousel-control-next {
        display: none;
    }
	.layout_padding_m {
	  padding-top: 40px;
	  padding-bottom: 70px;
	}
    .about_section .about_container {

        padding: 35px 30px 35px 30px;
    }
	
	.pc-pr-0{
	  padding-left: 20px !important;
	  padding-right: 20px !important;
	}
	.ml-auto-pc {
	  margin-left: auto;
	  margin-right: auto;
	}
	.downinfo {
		width: 100%;
	}
}

@media (max-width: 360px) {}

@media (min-width: 1200px) {
    .container {
        max-width: 1170px;
    }
	.sp-top {
		display: none;
	}
	
	.no-sp {
		display: block;
	}
	
	.no-pc {
		display: none;
	}
	
    .about_section .about_container {

        padding: 45px 5px 45px 45px;
    }

	
	.layout_padding {
	  padding-top: 80px;
	  padding-bottom: 70px;
	}

	.layout_padding_m {
	  padding-top: 50px;
	  padding-bottom: 70px;
	}
	.layout_padding_h {
	  padding-top: 100px;
	  padding-bottom: 120px;
	}
	
	.pc-pr-0{
	  padding-right: 0 ;
	}
	
	.ml-auto-pc {
	  margin-left: auto !important;
	  margin-right: 0;
	}
	
	.blog_imgbox {
		width: 100%;
		height: auto;
		text-align: center;
	}
	
	.blog_img {
		width: auto;
		height: auto;
		text-align: center;
	}

}