@charset "utf-8";
/* CSS Document */


@media only screen and (max-width: 1340px) {
	.page-wrapper {
		overflow: hidden;
	}
	.main-header .main-box .outer-container {
		width: 90%;
	}
}

@media only screen and (max-width: 1367px) {
	.kouzi_section .kouzi_row_text {
		padding: 20px 0;
		padding-left: 44px;
	}

	.video_alert .videoArt_tail .video_art p {
		font-size: 21px;
	}
	.video_alert .videoArt_tail .video_art p span {
		font-size: 16px;
	}
	.video_alert .videoArt_tail .video_art p.fr {
		font-size: 15px;
	}
}

@media (max-width: 1200px) {
	/* .main-header .main-box .logo_phone {
		right: 0%;
	} */
	.main-header .main-box .logo-box {
		width: 23%;
	}

	.productTwo_section .productTwo_row ul.left_ul li.fr {
		width: 52%;
	}
	.productTwo_section .productTwo_row ul.right_ul li.fl {
		width: 54%;
		margin-left: 9.5%;
	}
}

@media only screen and (max-width: 1140px) {
	/*head*/
	.main-header .main-box .logo_phone {
		width: 13%;
	}
	.main-header .main-box .logo-box {
		width: 20%;
	}
	/*sy1*/
	.about-section .about-block .inner-box h2 {
		padding-top: 0;
	}

	/* 	.main-header {margin:0px !important;} */
	.page-wrapper {
		overflow: hidden;
	}
}

@media only screen and (min-width: 1025px) {
	.device .arrow-left,
	.device .arrow-right {
		margin-top: -20px;
		width: 55px;
		height: 55px;
		background-size: 35%;
	}
}

@media only screen and (min-width: 768px) {
	.main-menu .navigation > li > ul,
	.main-menu .navigation > li > ul > li > ul {
		display: block !important;
		visibility: hidden;
		opacity: 0;
	}
}

/*头部*/
@media only screen and (max-width: 1023px) {
	.main-header .main-box .logo-box {
		position: relative;
		left: 0px;
		top: 0px;
		right: 0px;
		bottom: 0px;
		width: 200px;
		margin: 0px;
		text-align: left;
	}
	.main-header .main-box .outer-container {
		padding-left: 0px;
		width: 100%;
		margin: 0 auto;
	}
	.device .arrow-left,
	.device .arrow-right {
		margin-top: -20px;
		width: 44px;
		height: 44px;
		background-size: 30%;
	}
	.about-section .about-block .inner-box h2 {
		padding-top: 30px;
	}
	.page-wrapper {
		min-width: auto;
	}
	.main-header {
		width: 100%;
	}
	.productTwo_section .productTwo_row ul.left_ul li.fl {
		width: 41.5%;
	}
	.productTwo_section .productTwo_row ul.right_ul li.fr {
		width: 41.5%;
	}
	.productTwo_section .productTwo_row ul.right_ul li.fl {
		width: 51%;
		margin-left: 7.5%;
	}
}

@media only screen and (max-width: 767px) {
	.footer,
	.footer .social-icon {
		text-align: center;
	}
	.about-block .inner-box,
	.services-section .left-column .inner-box {
		padding-right: 0px;
	}
	.services-section .right-column .inner-box {
		padding-left: 0px;
	}
	.device .arrow-left,
	.device .arrow-right {
		margin-top: -20px;
		width: 33px;
		height: 33px;
		background-size: 40%;
	}
}

@media (max-width: 992px) {
	.about-section .about-block .inner-box_one img {
		width: 100%;
	}
}

@media (max-width: 769px) {
	.center_section {
		width: 80%;
	}
	.contact_section {
		width: 80%;
	}
	.about_hg {
		height: 89px;
	}
	.preloader {
		background-size: 45%;
	}

	.product_section {
		padding: 26px 0 70px;
	}
	.about-section .col-md-5 {
		width: 100%;
	}
	.about-section .about-block .inner-box_one{
		text-align:left;
		margin: 0;
		margin-bottom: 20px;
		margin-left:5%;
	}
	.about-section .about-block .inner-box_one img {
		width: 80%;
	}
	.about-section .about-block .inner-box{
		padding-right:0;
	}
	.about-section .about-block .inner-box h2 {
		padding-top: 10px;
	}
	.about-section .col-md-7 {
		width: 90%;
		float: none;
		margin: 0 auto;
		padding-left:5%;
	}


}
@media (max-width: 900px) {
	.foot_gw .auto-container ul li.fl p span {
		margin-left: 0%;
	}
	.foot_gw .auto-container ul li.fl {
		width: 60%;
		float: none;
		margin: 0% auto;
	}
	.foot_gw .auto-container ul li.fr {
		width: 60%;
		float: none;
		margin: 0% auto;
	}
}
@media (max-width: 590px) {
	.foot_gw .auto-container ul li.fl p span {
		margin-left: 0%;
	}
	.foot_gw .auto-container ul li.fl {
		width: 90%;
		float: none;
		margin: 0% auto;
	}
	.foot_gw .auto-container ul li.fr {
		width: 90%;
		float: none;
		margin: 0% auto;
	}
}

@media only screen and (max-width: 499px) {
	.center_section {
		width: 80%;
	}
	.contact_section {
		width: 80%;
	}
	.about_hg {
		height: 59px;
	}
	.preloader {
		background-size: 80%;
	}
	.about-section .about-block .inner-box_one {
		top: -29px;
	}
	.gallery-item .inner-box .image-box .overlay-box {
		padding: 20px;
	}
	.device .swiper-pagination-switch {
		width: 8px;
		height: 8px;
	}

	.device .arrow-left,
	.device .arrow-right {
		margin-top: -10px;
		width: 22px;
		height: 22px;
		background-size: 30%;
	}
	.about-section {
		padding: 43px 0px 26px;
	}
	.about-section .about-block .inner-box_one img {
		width: 100%;
	}

	.product_section .joint-bin {
		height: 80px;
	}
	.product_section {
		background-size: 100%;
		padding: 52px 0 50px;
	}
	.foot_gw .foot_img {
		width: 253px;
	}
	.foot_gw .foot_img img {
		max-width: 107px;
		height: 42px;
	}
	.subscribe-box .form-group button,
	.subscribe-box .form-group input[type="email"],
	.subscribe-box .form-group input[type="search"] {
		position: relative;
		border-radius: 0px;
		width: 100%;
	}
	.news-block .inner-box .lower-box h3 a {
		font-size: 16px;
	}

	/*.process_section .row{width:100%;}
	.process_section{padding: 22px 0px 20px;}
	.process_section .process_pic{height:94px;margin:0px auto 0px;background:url(../images/int/process_two.png) center center no-repeat;background-size:100%;}
	*/
	.scroll-to-top img {
		width: 80%;
	}
}