@media screen and (min-width: 768px) {
	html {
		font-size: 625%;
	}
	.container {
		width: 7.6rem;
		margin: 0 auto;
	}
	/* reset */
    /* tool bar */
    .tool-bar {
        left: 0;
        bottom: 200px;
        z-index: 99
    }
    .tool-item {
        position: relative;
        width: 80px;
        height: 64px; 
        margin-bottom: 1px;
    }
    .tool-item-cap {
        border-radius: 4px; 
    }
    .tool-item-cap:hover {
        background: #eb651a;
    }
    .tool-item-cap .fa {
        margin-top: 10px;
        font-size: 24px;
    }
    .tool-item-name {
        font-size: 13px
    }
    .tool-qrcode {
        top: 0;
        left: 80px;
        padding: 10px 10px 1px;
        box-shadow: 0 2px 4px 0 rgba(0, 0, 0, .1);
        border-radius: 4px;
    }
    .tool-qrcode .wechat-qrcode {
        margin-bottom: 10px;
    }
    .tool-qrcode .wechat-qrcode .qrcode {
        height: 128px;
        width: 128px;
        border: 1px solid #eaeaea;
        border-radius: 4px;
        padding: 3px;
        margin-bottom: 4px; 
    }
    .tool-qrcode .qrcode img {
        height: 120px;
        width: 120px
    }
    .tool-qrcode .qrcode-name {
        margin-bottom: 10px;
        font-size: 13px;
        color: #666;
    }
    .tool-tel {
        top: 0;
        width: 280px;
        height: 64px;
        border-radius: 4px;
        line-height: 64px;
        font-size: 28px;
    }
    .tool-tel .fa {
        margin-right: 20px;
    }
    /* end tool bar */
    /* header */
    .header{
        padding: 0.2rem 0;
    }
    .head-contact-item{
        display: flex;
        align-items: center;
    }
    .head-contact-item i{
        display: inline-block;
        font-size: 0.3rem;
        background: #eb651a;
        padding: 0.05rem;
        border-radius: 0.05rem;
        color: #fff;
        margin: 0 0.15rem;
        width: 0.3rem;
        height: 0.3rem;
        line-height: 0.3rem;
        text-align: center;
    }
    .head-contact-text{
        text-align: left;
    }
    .head-contact-text p a{
        font-size: 0.2rem;
        font-weight: bold;
    }
    /* header */
    /* layout */
    .section{
        padding: 0.6rem 0;
    }
    /* ind-bar */
    .ind-bar-ul{
        display: flex;
        /* justify-content: space-between; */
        flex-wrap: wrap;
    }
    .ind-bar-ul li{
        box-sizing: border-box;
        width: 25%;
        padding: 0.5rem 0.3rem;
        text-align: center;
    }
    .ind-bar-ul li:nth-child(n+2){
        border-left: 0.01rem solid rgba(255, 255, 255, 0.08);
    }
    /* ind-bar */
    /* ind-pro */
    .ind-pro-title{
        display: flex;
    }
    .ind-pro-title h2{
        box-sizing: border-box;
        width: 30%;
    }
    .ind-pro-title p{
        box-sizing: border-box;
        width: 70%;
        border-left: 0.02rem solid #f0e246;
        padding-left: 0.3rem;
        display: -webkit-box;
        -webkit-line-clamp:2;
        -webkit-box-orient:vertical;
        overflow:hidden;
    }
    .ind-pro-ul{
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }
    .ind-pro-ul li{
        box-sizing: border-box;
        width: 49%;
    }
    /* ind-pro */
    /* ind-about */
    .ind-about-ul{
        display: flex;
        justify-content: space-between;
        align-items: center;
        flex-wrap: wrap;
    }
    .ind-about-ul li{
        box-sizing: border-box;
        width: 48%;
    }
    .ind-about-item{
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.3rem;
    }
    .ind-about-img{
        box-sizing: border-box;
        width: 45%;
    }
    .ind-about-text{
        box-sizing: border-box;
        width: 55%;
        padding-left: 0.3rem;
    }
    /* ind-case */
    .ind-title{
        width: 70%;
        margin: 0 auto;
        margin-bottom: 0.5rem;
    }
    .ind-case-ul{
        display: flex;

    }
    .ind-case-ul li{
        box-sizing: border-box;
        width: 50%;
        padding: 0.15rem;
    }
    /* ind-case */   
    /* ind-new  */
    .ind-new-ul{
        padding: 0.3rem 0.3rem 0;
        box-shadow: 0 0 0.12rem #ccc;
        border-radius: 0.15rem;
    }
    /* ind-new */
    /* footer */
    .foot{
        display: flex;
        flex-wrap: wrap;
        color: #fff;
    }
    .foot-info{
        box-sizing: border-box;
        width: 50%;
    }
    .foot-prolist{
        box-sizing: border-box;
        width: 50%;
        padding:0 0.5rem;
    }
    .foot-caselist{
        box-sizing: border-box;
        width: 50%;
    }
    .foot-img{
        box-sizing: border-box;
        width: 50%;
        padding-left: 0.5rem;
    }
    /* footer */    
    /* layout */
    /* list-product */
    .listpro li{
        width: 50%;
    }
    /* list-products */
    /* list-solution */
    .listsol{
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }
    .listsol li{
        box-sizing: border-box;
        width: 50%;
        padding: 0 0.1rem;
    }
    /* list-solution */
    /* list-case */
    .caselist-ul li{
        width: 50%;
    }
    .listcase .list-item{
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .listcase .list-item-img{
        box-sizing: border-box;
        width: 30%;
    }
    .listcase .list-item-text{
        box-sizing: border-box;
        width: 70%;
        padding: 0.15rem;
    }
    /* list-case */
    /* toppro */
    .toppro{
        margin-bottom: 0.3rem;
        padding-bottom: 0.3rem;
        border-bottom: 0.01rem solid #eee;
    }
    /* toppro */
    /* rel */
    .rel-pro-ul li{
        padding: 0 0.1rem;
    }
    .rel-blog-ul li{
        width: 49%;
    }
    /* rel */
    /* sem */
    .ul-pro-lc li{
        box-sizing: border-box;
        width: 24%;
    }
    /* sem */

}
@media screen and (min-width: 1200px) {
	html {
		font-size: 625%;
	}
	.container {
		width: 11.7rem;
	}
	/* reset */
    /* header */
    .headmenu-item{
        display: flex;
        justify-content: flex-end;
        align-items: center;
    }
    .head-contact{
        padding-left: 0.5rem;
    }
    .nav-menu > li{
        position: relative;
        display: inline-block;
    }
    .nav-menu > li:nth-child(n+2)::before{
        content: "";
        position: absolute;
        left: 0;
        top: 0.21rem;
        height: 0.15rem;
        width: 0.01rem;
        background: rgba(255, 255, 255, 0.2);        
    }
    .nav-menu > li > a{
        font-size: 0.16rem;
        font-weight: 300;
        color: #000;
        display: block;
        padding: 0.15rem 0.25rem;
    }
    .nav-menu > li > a:hover{
        color: #eb651a;
        font-weight: bold;
    }
    .nav-menu-child > li{
        position: relative;
    }
    .nav-menu-child > li:nth-child(n+2){
        border-top: 0.01rem solid rgba(0, 0, 0, .1);
    }
    .nav-menu-child > li:hover .nav-menu-child-child{
        display: block;
        position: absolute;
        left: 100%;
        top: 0;
    }
    .nav-menu-child > li > a{
        display: block;
        text-align: center;
        padding: 0.1rem 0.05rem;
    }
    .nav-menu-child > li > a:hover{
        background: #eb651a;
        color: #fff;
    }
    .nav-menu > li:hover .nav-menu-child{
        display: block;
        position: absolute;
        z-index: 1;
        width: 120%;
        left: 0;
        background: #f6f6f6;
        box-shadow: 0 0.05rem 0.05rem rgba(0, 0, 0, .1);
    }
    /* header */
    /* layout */
    /* ind-pro */
    .ind-pro-ul li{
        width: 32%;
    }
    /* ind-pro */
    /* ind-feature */
    .ind-feature-text{
        width: 60%;
    }
    /* ind-feature */
    /* ind-case */
    .ind-case-ul li{
        width: 33.33%;
    }
    /* ind-case */
    /* ind-new */
    .ind-new-ul{
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }
    .ind-new-ul li{
        box-sizing: border-box;
        width: 49%;
    }
    /* ind-new */
    /* footer */
    .foot-info{
        width: 25%;
    }
    .foot-prolist{
        width: 25%;
        padding:0 0.5rem;
    }
    .foot-caselist{
        width: 35%;
    }
    .foot-img{
        width: 15%;
        padding-left: 0.5rem;
    }
    /* footer */    
    /* layout */
    /* index-product */
    .page-item{
        display: flex;
        justify-content: space-between;
        flex-direction: row-reverse;
    }
    .page-content{
        box-sizing: border-box;
        width: 75%;
    }
    .sidebar{
        box-sizing: border-box;
        width: 24%;
    }
    .index-pro-ul li{
       width: 25%;
    }
    /* index-product */
    /* list-product */
    .pageitem{
        display: flex;
        justify-content: space-between;
        flex-direction: row-reverse;
    }
    .page-content{
        box-sizing: border-box;
        width: 75%;
    }
    .sidebar{
        box-sizing: border-box;
        width: 25%;
        padding-right: 0.3rem;
        margin-top: 0;
    }
    .listpro li{
        width: 33.33%;
    }
    /* list-product */
    /* single-pro */
    .toppro{
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .toppro-img{
        width: 45%;
    }
    .toppro-text{
        width: 55%;
        padding: 0 0.3rem;
    }
    /* single-pro */
    /* rel */
    .rel-pro-ul li{
        width: 25%;
    }
    /* rel */
    /* list-case */
    .caselist-ul li{
        width: 33.33%;
    }
    /* list-case */
    /* list-solution */
    .list-sol-ul li{
        width: 32%;
    }
    /* list-solution */
    /* contact */
    .message .half{
        width: 24%;
    }
    /* contact */
    /* contact */
    .contact{
        display: flex;
        justify-content: space-between;
        margin-bottom: 0.5rem;
    }
    .contact-form{
        box-sizing: border-box;
        width: 50%;
    }
    .contact-info{
        box-sizing: border-box;
        width: 45%;
        margin: 0;
    }
    /* contact */
}
@media screen and (min-width: 1400px){
	html {
		font-size: 625%;
	}
	.container {
		width: 13.7rem;
		margin: 0 auto;
	}
}