@media screen and (max-width: 1440px) {
    .contentArea {
        width: 100%;
    }
}
@media screen and (max-width: 1920px) {
	.image-3-itme {
    height: 250px !important;
	}
	.newCenter-item{
		margin-bottom: 30px;
	}
}
@media screen and (max-width: 750px) {
    /* pc和手机段的特殊样式 */
    .pc {
        display: none;
    }
    .m {
        display: block;
    }
    /* flex布局改变方向 */
    .changeFlexDirection {
        display: flex;
        flex-direction: column;
    }
    /* 字体变大 */
    .contentText-big {
        /* 正文文字 */
        font-size: calc(.173611rem*3);
        font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    }
    .contentText {
        font-size: calc(.138889rem*3);
    }
    .navText {
        font-size: calc(.111111rem*3);
    }
    .titleText-big {
        /* 标题文字 */
        font-size: calc(.347222rem*3);
    }
    .titleText {
        font-size: calc(.277778rem*3);
    }
    .titleText-small {
        font-size: calc(.208333rem*3);
    }
    .contentText-smail {
        font-size: calc(.104167rem*3);
    }
    .contentText-mini {
        font-size: calc(.069444rem*3);
    }
    /* 特殊修改 越少越好*/
    .head-swiper {
        margin-top: 60px;
    }
    .topImage {
        margin-top: 60px;
    }
    .form-icon {
        width: 50%;
    }
    .form-icon-img {
        font-size: .4rem;
    }
    .image-3>.box {
        margin-top: 10px;
    }
    .newCenter-item {
        width: 100%;
        margin: 20px 0;
        padding: 0;
    }
    .join-c1-img {
        margin-top: 10px;
    }
    .productList-item {
        width: 100%;
    }
    /* .productLIst-tag {
        font-size: calc(.104167rem*6);
    } */
    .productList-tag-img {
        display: none;
    }
    .productList-tag-li {
        margin-top: 10px;
        font-size: calc(.104167rem*4.5);
    }
    .productContent-process-item {
        width: 100%;
    }
    .productContent-p-top {
        flex: 1.5;
        border-right: 0px solid #ddd;
        padding-right: 0em;
        margin-bottom: 1em;
    }
    .productContent-p-buttom {
        flex: 1;
        margin-left: 0em;
    }
    .productContent-p-buttom-img {
        width: 100%;
        display: none;
    }
    .join-3-tag {
        width: 45%;
        text-align: center;
    }
    .join-3-icon {
        width: 50%;
    }
    .fillIn {
        padding: 1em;
    }
    .bottomLink-text {
        margin-right: 0;
        font-size: calc(.104167rem*3);
    }
	
	
 /* 修补部分 v2 */
	.jmx {
		width:100% !important;
		
	}
	.joinxx{
	padding: 2em 0.5em 2em 0.5em !important;
	}
	.form-content .titleText-big {
        /* 标题文字 */
        font-size: calc(.347222rem*2) !important;
    }
	.form-content .titleText {
        font-size: calc(.277778rem*2) !important;
    }
	.form-content .titleText-small {
        font-size: calc(.208333rem*2) !important;
    }
.promin{
	width: 48% !important;
    float: left;
    padding-right: 10px; 
}

.borderDotted a {
    width:100%;
}

	.form-content .titleText-big {
        /* 标题文字 */
        font-size: calc(.347222rem*2) !important;
    }
	.form-content .titleText {
        font-size: calc(.277778rem*2) !important;
    }
	.form-content .titleText-small {
        font-size: calc(.208333rem*2) !important;
    }
	
	    .titleText-big {
        /* 标题文字 */
        font-size: calc(.347222rem*2) !important;
    }
    .titleText {
        font-size: calc(.277778rem*2) !important;
    }
	
    .titleText-small {
        font-size: calc(.208333rem*2)!important;
    }
	
		.topImage-text{
		left: 20%;
	}

.linksv a {
	font-size: calc(.104167rem*2);
}
 	
/* nav */ 
.nav-item {display:block !important;}
.nav-item ul{display: none;}
.nav-item.nav-show ul{display: block;} 
.productList-items{z-index:5;}
.m .nav-itme {height:auto !important;}
}