@media screen and (max-width: 1366px) {
    .about-culture .about-cut-ri .ab-cut-con h5{
        font-size: 34px;
        line-height: 1.8;
    }
    .about-culture .about-cut-ri .ab-cut-con p{
        font-size: 18px;
    }
    .about-culture .about-cut-ri .ab-cut-con:before{
        top: -10px;
    }
}
@media screen and (max-width: 1199px) {
	.layout {
		box-sizing: border-box;  
	    padding-left: 2%;
	    padding-right: 2%;
	    margin: 0 auto;
	    width: 100%;;
	}
	.layout-mobile {
		/*padding: 10px;*/
	}
	.block .product-right .product-item .product-info  p {
		padding: 0;
	}
	.block .position {
		box-sizing: border-box;
		/*padding: 0 2%;*/
	}
	.block .classes .class-content img {
		max-width: 100%;
	}
	.block .class-content .news-item .news-img img {
		width: 100%;
		margin: 0;
		height: auto;
	}
	.block .class-content .news-item {
		width: 31.333333333%;
		padding: 2% 1% ;
		margin: 15px 1%;
	}
	.download-list .download-item .download-img {
		width: 10%;
		float: left;
	}
	.download-list .download-item .download-info {
		width: 86%;
		float: right;
		text-align: left;
	}
	.block .classes .contact .contact-img {
		float: right;
		width: 100%;
		text-align: center;
	}
	.block .classes .contact .contact-content,.block .classes .contact .contact-form {
		float: left;
		width: 100%;
		text-align: left;
	}
	.block .product-right .product-info p {
		margin-top: 30px;
		font-size: 14px;
		text-align: justify;
		color: #666;
		line-height: 150%;
	}
	.block .product-right .product-info a p {
		margin-top: 10px;
		font-size: 14px;
		text-align: justify;
		color: #666;
		line-height: 120%;
	}
	.block .product-right .product-list .product-item .product-info .btn {
		display: inline-block;
		font-size: 16px;
		font-weight: 700;
		padding: 10px 20px;
		color: #fff;
		margin-top: 15px;
		margin-right: 10px;
	}
	.product-view {
		position: relative;
		width: 100%;
		float: left;
	}
	.block .shown_products_a_right h3 {
		overflow: hidden;
		text-overflow: ellipsis;
		display: -webkit-box;
		-webkit-line-clamp: 5;
		-webkit-box-orient: vertical;
	}
	.block .product-right {
		float: right;
		width: 100%;
		margin-right: 0%;
	}
	.block .product-left {
		display: none;
	}
	.block .product-right .show-detail .product-item{
	    width: calc(33.33%);
	}
	.ab-about-top .ab-about-img, .ab-about-top .ab-about-text{
	    width: 100%;
	}
}

@media screen and (max-width: 991px){
    .ab-about-top .ab-about-img, .ab-about-top .ab-about-text{
        width: 100%;
    }
    .ab-about-top .ab-about-img{
        text-align: center;
    }
    .block .classes .ab-tit{
        font-size: 24px;
        line-height: 1.6;
        margin-top: 10px;
    }
    .block .classes .ab-subtit{
        font-size: 18px;
        line-height: 1.6;
    }
    .about-culture .about-cut-ri .ab-cut-info,.about-culture .about-cut-ri .ab-cut-text{
        width: 100%;
    }
    .about-culture .about-cut-ri .ab-cut-text{
        margin-bottom: 50px;
    }
    .about-culture .about-cut-ri{
        padding: 0 50px;
    }
    .ab-tab-con,.block .classes .class-content{
        margin-top: 30px;
    }
    .block .class-content .applica-item{
        width: 45%;
        margin-right: 10%;
    }
    .block .class-content .applica-item:nth-child(3n){
        margin-right: auto;
    }
    .block .class-content .applica-item:nth-child(2n){
        margin-right: 0;
    }
    .faq-list .faq-item h5{
        line-height: 1.6;
    }
    .block .classes{
        margin-top: 30px;
    }
}

@media screen and (max-width: 768px) { 
	.block .class-content .news-item {
		width: 48%;
		padding: 2% 1% ;
		margin: 15px 1%;
	}
	.download-list .download-item .download-img {
		width: 13%;
		float: left;
	}
	.download-list .download-item .download-info {
		width: 84%;
		float: right;
		text-align: left;
	}
	.download-list .download-item .download-info a {
		display: block;
		background-color: #303030;
		color: #fff;
		padding: 5px 0;
		margin-top: 10px;
		width: 150px;
		text-align: center;
		font-weight: 700;
		font-size: 14px;
	}
	.block .product-left {
		float: left;
		width: 100%;
	}
	.block .product-right {
		float: right;
		width: 100%;
		padding: 0;
		margin: 0;
		margin-top: 10px;
		padding: 0 15px;
		box-sizing: border-box; 
	}
	.block .product-right .product-list .product-item .product-img {
		width: 100%;
	}
	.block .product-right .product-list .product-item .product-info {
		width: 100%;
	}
	.block .product-right .product-list {
		display: -webkit-flex;
		display: flex;
		flex-wrap:wrap;
		justify-content: space-between;
	}
	.block .product-right .product-list .product-item {
		width: 50%;
		box-sizing: border-box;
		display: -webkit-flex;
		display: flex;
		flex-wrap:wrap;
		justify-content: space-between;
		padding: 4% 1% 2% 1%;
		border-bottom: 1px solid #ccc;
	}
	.block .product-right .product-list .product-item .product-info .btn {
		display: block;
		width: 100%;
		font-size: 16px;
		font-weight: 700;
		padding: 10px 20px;
		color: #fff;
		margin-top: 15px;
		margin-right: 0;
		text-align: center;
		padding: 10px 0;
	}
	.opt {
		padding:0 2%;
	}
	#send {
		padding:0;
	}
	.opt_pt {
		padding:0 2%;
	}
	#form1 {
		padding:0 2%;
	}
	.owl-carousel .owl-controls {
		margin-top: 10px;
	}
	.owl-theme .owl-dots .owl-dot span {
		width: 50px;
		height: 5px;
		background: #303030;
		display: inline-block;
		border-radius: 30px;
		margin: 5px 7px;
	}
	.owl-theme .owl-dots .owl-dot.active span, .owl-theme .owl-dots .owl-dot:hover span {
		background-color: #ff7e00;
	}
	.owl-theme .owl-dots, .owl-theme .owl-nav {
		text-align: center;
    		-webkit-tap-highlight-color: transparent;
	}
	.owl-dots .owl-dot {
		display: inline-block;
	}
	.block .product-right .product-info p {
		margin-top: 30px;
		font-size: 14px;
		text-align: justify;
		color: #666;
		line-height: 150%;
		padding:0 2%;
	}
	.product-right h3 {
		padding: 0 2% ;
	}
	.block .shown_products_a_right h3 {
		padding: 0;
	}
	.block .classes h1{
	    font-size: 30px;
	}
	.block .classes .ab-tab-tag ul li{
	    padding: 15px;
	}
	.block .classes .ab-tab-tag ul li a{
	    font-size: 14px;
	}
	.ab-about-ico li{
	    width: 45%;
	    margin-top: 20px;
	}
	.about-history-item div{
	    line-height: 60px;
	    font-size: 30px;
	}
	.about-honor .about-honor-con p, .about-honor .about-honor-con img{
	    width: 100%;
	}
	.block .class-content .news-item .news-info h2{
	    font-size: 15px;
	}
	.block .class-content .news-item .news-info .news-btn{
	    padding: 12px 0;
	    font-size: 14px;
	}
	.block .class-content .news-item .news-info{
	    padding: 10px;
	}
	.block .class-info p{
	    width: 100%;
	    margin-left: 0;
	}
	.block .classes .contact .contact-content h3{
	    font-size: 20px;
	}
	.block .classes .contact .contact-content a, .block .classes .contact .contact-content span{
	    font-size: 16px;
	}
	.block .classes .contact .contact-content{
	    padding: 70px 50px;
	}
	.block .classes .class-content{
	    margin-top: 0;
	}
	.block .classes .contact .contact-content h3{
	    margin-bottom: 0;
	}
	.block .product-right .product-list .product-item .product-info span{
	    font-size: 18px;
	    height: 54px;
	}
	.block .product-right .product-list .product-item .product-info p{
	    font-size: 15px;
	}
}
@media screen and (max-width: 640px) {
    .shown_products_b_a h2:before{
        height: 46px;
    }
    .shown_products_b_a h2{
        height: 36px;
        line-height: 36px;
        font-size: 16px;
    }
    .about-culture .about-cut-ri .ab-cut-con h5{
        font-size: 26px;
        line-height: 1.6;
    }
    .about-culture .about-cut-ri .ab-cut-con p{
        font-size: 14px;
        line-height: 1.6;
    }
    .about-culture .about-cut-ri{
        padding: 0 30px;
    }
    .about-culture .about-cut-ri .abcut-btn .swiper-button-next, .about-culture .about-cut-ri .abcut-btn .swiper-button-prev{
        width: 30px;
        height: 30px;
        line-height: 30px;
        font-size: 14px;
    }
    .about-culture .about-cut-ri .abcut-btn .swiper-button-next{
        right: 0;
    }
    .about-culture .about-cut-ri .abcut-btn .swiper-button-prev{
        left: 0;
    }
    .shown_products_b_a h2:before{
        width: 60%;
    }
    .shown_products_b_a h2:after{
        left: calc(60% - 20px);
    }
}

@media screen and (max-width: 480px) {
    .sec_padding{
        padding: 15px 2%;
    }
    .block .product-right .poorder{
        display: none;
    }
	.block .product-right .product-list {
		justify-content: center;
	}
	
	.download-list .download-item .download-img {
		width: 20%;
		float: left;
	}
	.download-list .download-item .download-info {
		width: 76%;
		float: right;
		text-align: left;
	}
	.col-l-1 {
		float: left;
		text-align: center;
		width: 100%;
	}
	.col-r-1 {
		float: right;
		text-align: center;
		width: 100%;
	}
	.block .class-content .form .form-item textarea, .block .class-content .form .form-item input {
		width: 100%;
	}
	.block .product-right .product-list .product-item .product-info span {
		font-size: 15px;
		height: 45px;
		margin-bottom: 0;
	}
	.block .product-right .product-list .product-item .product-info .btn{
	    font-size: 13px;
	    padding: 8px 0;
	    margin-top: 10px;
	}
	#AboutPro h3 {
		width: 50%;
		float: left;
		margin-right: 0;
		text-align: center;
	}
	.block .classes h1{
	    font-size: 24px;
	}
	.block .classes .ab-tab-tag ul li a{
	    font-size: 12px;
	}
	.block .classes .ab-tab-tag ul li.active a{
	    border-width: 2px;
	}
	.block .classes .ab-tab-tag ul li{
	    padding: 6px;
	}
	.ab-tab-con{
	    margin-top: 15px;
	}
	.block .classes .class-content{
	    margin-top: 15px;
	}
	.block .class-content .news-item{
	    width: 100%;
	    padding: 2% 0;
        margin: 15px 0;
	}
	.block .class-content .news-item .news-info{
	    padding: 5px;
	}
	.block .class-content .applica-item{
        width: 100%;
        margin-right: 0%;
    }
    .block .classes .contact .contact-form{
        padding: 20px;
    }
    .block .classes .inquiry h3{
        font-size: 22px;
    }
    .block .classes .contact .contact-content{
        padding: 40px 20px;
    }
     .shown_products_b_a h2:before{
        width: 90%;
    }
    .shown_products_b_a h2:after{
        left: calc(90% - 20px);
    }
}