@media screen and (max-width:1130px) {

.head, .i_about, .i_new, .i_brand, .foot_bg .foot, .scd {

	width: 960px;

}

.head .head_r {

	width: 650px;

}

.i_about {

	margin-top: 30px;

}

.i_about dd {

	width: 600px;

	margin-right: 20px;

}

.i_newm dl {

	width: 471px;

	height: auto;

}

.i_newm dl dt, .i_newm dl dt img {

	width: 223px;

	height: 217px;

}

.i_newm dl dd {

	width: 196px;

	height: 202px;

	padding: 5px 26px 10px;

}

.i_newm dl dd .more {

	margin-top: 20px;

}

.i_brd_m li {

	width: 308px;

	margin-right: 17px;

}

.i_brd_m li img {

	width: 308px;

	height: 197px;

}

.scd .scd_l {

	width: 230px;

}

.scd .scd_r {

	width: 700px;

}

.news dl dd {

	width: 465px;

}

.news dl dd .more {

	margin-top: 10px;

}

.pro .pro_l li {

	width: 228px;

}

.pro .pro_l li img {

	width: 228px;

	height: 159px;

}

.pro_d dl {

	border-bottom: 1px solid #ddd;

	padding-bottom: 20px;

}

.pro_d dl dt, .pro_d dl dt img {

	width: 323px;

	height: 248px;

}

.pro_d dl dd {

	width: 360px;

}

}

@media screen and (max-width:980px) {

.head, .i_about, .i_new, .i_brand, .foot_bg .foot, .scd {

	width: 740px;

}

.head .head_r {

	width: 100%;

	margin-bottom: 25px;

	position: relative;

}

.head_r .lang {

	margin-top: 0px;

}

.head_r .nav li {

	margin-left: 32px;

}

.i_about dd {

	width: 480px;

	margin-right: 10px;

}

.i_about dt, .i_about dt img {

	width: 240px;

	height: 243px;

}

.i_about dd .ctn {

	padding-top: 5px;

	height: auto;

	line-height: 148%;

}

.i_about dd .ctn p {

	margin-bottom: 5px;

}

.i_about {

	height: auto;

}

.i_title {

	font-size: 22px;

	font-weight: normal;

}

.i_newm dl {

	width: 100%;

	margin-bottom: 15px;

}

.i_newm dl dd {

	width: 465px;

}

.i_brd_m li h6 {

	font-size: 16px;

}

.i_brd_m li {

	margin-right: 12px;

	width: 238px;

}

.i_brd_m li img {

	width: 238px;

	height: 152px;

}

.scd .scd_r {

	width: 490px;

}

.news dl dd {

	margin-left: 16px;

	width: 290px;

	float: right;

}

.news dl dt, .news dl dt img {

	width: 183px;

	height: 118px;

}

.news dl dd .des {

	height: 62px;

	overflow: hidden;

	margin-bottom: 0px;

}

.pro .pro_l li {

	margin: 8px !important;

}

.pro_d dl dd {

	width: 100%;

	margin-top: 10px;

}

}

@media screen and (max-width:770px) {

.head, .i_about, .i_new, .i_brand, .foot_bg .foot, .scd {

	width: 480px;

}

.head_r .nav {

	display: none;

}

.head_r .nav_m {

	display: block;

}

.head_r .lang {

	position: absolute;

	right: 0px;

	top: -60px;

}

.head .head_r {

	margin-bottom: 0px;

}

.i_about dt, .i_about dt img {

	width: 100%;

	height: auto;

}

.i_about dd {

	width: 96%;

	float: none;

	margin: 0px auto !important;

	padding: 0px;

	clear: both;

	padding-bottom: 10px;

}

.i_newm dl dd {

	width: 205px;

}

.i_brd_m li {

	width: 100%;

	float: none;

	margin: 0px;

}

.i_brd_m li img {

	width: 100%;

	height: auto;

}

.scd .scd_l, .scd .scd_r {

	width: 100%;

}

.news dl dd {

	width: 285px;

	margin-left: 10px;

}

.news dl dd .more {

	margin-top: 5px;

}

.pro .pro_l li {

	margin: 6px !important;

}

.foot .f_m p {

	width: 100%;

}

.foot .f_m .code {

	position: static;

	margin-top: 20px;

}

.foot .f_m .code li {

	margin-left: 0px;

	margin-right: 10px;

}

}

@media screen and (max-width:500px) {

.head, .i_about, .i_new, .i_brand, .foot_bg .foot, .scd {

	width: 320px;

}

.head .logo, .head .logo img {

	width: 232px;

	height: 54px;

}

.head_r .lang {

	top: -50px;

}

.nav_m .n_icon {

	top: -45px;

}

.i_title {

	font-size: 18px;

}

.i_title .more {

	font-size: 14px;

}

.i_about dd .ctn {

	line-height: 160%;

}

.i_newm dl dt, .i_newm dl dt img {

	width: 320px;

	height: 311px;

}

.i_newm dl dd {

	width: 268px;

}

.flex-control-paging li a {

	width: 10px;

	height: 10px;

}

.scd_r .s_title .pst {

	width: 100%;

	position: static;

	text-align: left;

}

.scd_r .s_title {

	height: auto;

}

.news dl dd {

	width: 100%;

	margin: 0px;

	margin-top: 15px;

}

.news dl dt, .news dl dt img {

	width: 100%;

	height: auto;

}

.pro .pro_l li {

	width: 100%;

	margin: 0px !important;

	margin-bottom: 15px !important;

}

.pro .pro_l li img {

	width: 100%;

	height: auto;

}

}