@media screen and (max-width:1200px) and (min-width: 0px) {
.top {
	height: auto;
	width: 100%;
	box-sizing:border-box;
	padding:10px;
	box-sizing:border-box;
	overflow:hidden;
}
.top .logo {
	width:100%;
	height:auto;
	float:none;
	padding-top:0px;
}
.top .logo img {
	width: 100%;
	height:auto;
	display:block;
}
.tel {
	width: auto;
	height: 70px;
	display: flex;
	align-items: center;
	margin-right: 10px;
	display:none;
}
.The_following {
	background: url(../images/tel.jpg) left no-repeat;
	background-size: 25px;
	margin-top: 0px;
	padding-left: 27px;
}
.The_following .h2 {
	font-weight: bold;
	font-size: 18px;
	text-indent: 0px;
	font-family: Arial;
}
.nav {
	width: auto;
}
#nav {
	height: auto;
}
#nav li {
	width: 25%;
}
#nav li a {
	padding: 0;
	border-bottom: #5ccfff solid 1px;
	border-right: #5ccfff solid 1px;
}
/*产品*/
.index_product {
	width: auto;
	padding: 20px 0;
}
.index_content {
	padding-top: 2%;
}
.index_content ul {
	width: auto;
	width:100% !important;
	overflow:hidden;
	padding:10px;
	box-sizing:border-box;
}
.index_content.have li {
	margin:0px;
	width:calc(50% - 5px);
	margin-right:10px;
	overflow:hidden;
	margin-bottom:10px;
	box-sizing:border-box;
}
.index_content.have li:nth-child(2n)
{
	margin-right:0px;
}
.index_content li a img {
	width: 95%
}
.index_content li h3 {
	height: 30px;
	line-height: 30px;
}
.product_content .title_1 {
	padding: 0 2%;
}
.product {
	width: auto;
}
.index_content li {
	width: 46%;
	float: left;
	margin-right: 0;
	margin-bottom: 2%;
	margin-left: 2%;
}
/*简介*/
#index_about {
	background-size: cover;
}
.index_about {
	width: auto;
	padding: 20px 0;
}
.index_about_content {
	padding: 2%;
}
.more {
	text-indent: 0px;
	margin-top: 20px;
}
/*新闻*/
.index_news {
	width: auto;
	padding: 20px 0;
}
.index_news_content {
	border: none;
	padding: 0 2%;
}
.index_news li {
	border-left: none;
	width: 100%;
	padding: 0;
	margin-bottom: 20px;
}
.index_news li img {
	width: 100%;
}
/*留言*/
#index_message {
	background-size: cover;
	height: auto;
}
.index_message {
	width: auto;
	padding-top: 20px;
	padding-bottom: 7%;
}
.index_message_content {
	padding: 0 2%;
}
.index_message_content .left {
	width: auto;
	float: none;
	margin-bottom: 5%;
}
.index_message_content .right {
	width: auto;
	float: none;
}
.name, .submit {
	width: auto;
}
/*版权*/
.copy .f1 {
}
.copy .f1 a {
	width: 20%;
	padding: 0;
	display: inline-block
}
.copy .f1 a:nth-child(1) {
	display: none;
}
/*简介*/
.about {
	width: auto;
	padding-top: 0px;
}
.about_content {
	padding: 0 2%;
}
/*产品*/
.product_left {
	display: none;
}
.product_content {
	float: none;
	width: 100%;
}
.spec-preview {
	width: auto;
}
.show-02 {
	padding: 0 2%;
}
/*新闻*/
.index_news_content li {
}
.index_news_content span {
	float: none;
}
.index_news_content span img {
	width: 100%;
}
.right_content .f3 {
	height: auto;
}
.right-con {
	width: auto;
}
/*留言*/
.message {
	width: 100%;
	margin-left: 0px;
}
.message textarea {
	width: 96%;
}
}
 @media screen and (max-width:1080px) {
}
 @media screen and (max-width:980px) {
}
@media screen and (max-width:780px) {
}
 @media screen and (max-width:580px) {
}
 @media screen and (max-width:380px) {
}