*{
    margin:0;
    padding:0;
}
html{
    background: #efefef;
    font-size:20px!important;
    height:100%;
}

/*轮播*/
#lb{
    width:100%;
    overflow: hidden;
    position:relative;
}
.lbImg{
    width:400%;
    margin-left:-300%;
}
.lbImg img{
    width: 25%;
    margin: 0 -0.2rem;
    height:40vw;
}
#lb ul {
    position:absolute;
    bottom:0.35rem;
    left:0;
    text-align:center;
    width:100%;
}
#lb ul li{
    background:white;
    padding:0.15rem 1.25rem;
    list-style:none;
    display:inline-block;
}
.lbliColor{
    background: #3e8b71 !important;
}

/*主页选择*/
#choice{
    width:100%;
    margin-top:-0.3rem;
}
#choice ul{
    margin: -0.25rem 0;
}
#choice ul a{
    text-decoration:none;
    color: #5e5e5e;

}
#choice ul li{
    display: inline-block;
    border: 0.05rem solid lightgrey;
    border-bottom: none;
    border-right: none;
    width: 25%;
    margin: 0 -0.15rem;
    text-align: center;
    font-size: 0.6rem;
    padding: 4%;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}
#choice ul li img{
    width:70%;
}
#choice ul a:hover{
    color: #e49200;
}

/*产品中心*/
#product{
    margin: 1.5rem 0;
    width:100%;
}
#product h3{
    background: url(../images/kunagGreen.png);
    background-repeat: no-repeat;
    background-size: 100%;
    width: 90%;
    text-align: center;
    padding: 0.2rem 0;
    color: #48b090;
    margin: 0 auto 1rem;
}
/*产品列表*/
#product .product_list{
    display: inline-block;
    background: #e4e4e4;
    width: 42%;
    margin:0 0 6% 5%;
}
#product a{
    text-decoration:none;
}
#product .product_list img{
    width:100%;
    height:35vw;
}
#product .product_list p{
    color: black;
    font-size: 0.75rem;
    text-align: center;
    padding: 0.75rem 0.5rem;
    overflow:hidden;
    white-space: nowrap;
    text-overflow:ellipsis;
}


/*客户案例*/
#customer{
    width:100%;
    padding: 0 0 16%;
}
#customer h3,#news h3{
    background: #48b090;
    color: white;
    position: relative;
    padding: 0.75rem 1.5rem;
    font-weight: inherit;
}
/*技术要点*/
#point{
    width:100%;
    padding:1.5rem 0;
    background: #e7e7e7;
}
#point .point{
    width:60rem;
    margin:0 auto 1.5rem;
}
.points{
    display:inline-block;
    vertical-align: top;
}
.points img{
    width:85%;
}
.point .points_div{
    width:49%;
}
.point .points_img{
    width:50%;
}
.point:first-of-type .points:last-of-type,.point:nth-of-type(3) .points:last-of-type{
    text-align:center;
}
.points .point_title{
    background-repeat: no-repeat;
    height:4.25rem;
    background-size:94%;
    padding-left:16%;
    color: #48b090;
}
.point1 .point_title{
    background-image:url("../images/number1.png");

}
.point_title h2{
    font-size:1.05rem;
    padding:0.5rem 0 0.25rem;
}
.point_title p{
    font-size:0.6rem;
}
.points ul{
    margin-left:1rem;
    font-size:0.7rem;
    width:100%;
}
.points ul li{
    line-height:1.75rem;
    width:100%;
    color:grey;
}
.points ul li span{
    color:black;
}
.point2 .point_title{
    background-image:url("../images/number2.png");
}
.point3 .point_title{
    background-image:url("../images/number3.png");
}
.point4 .point_title{
    background-image:url("../images/number4.png");
}

@media (max-width: 1200px)  {
    #point .point {
        width: 50rem;
    }
    .point_title h2 {
        font-size: 0.9rem;
    }
    .point .points_div{
        width:50%;
    }
    .point .points_img {
        width: 48%;
    }
}
@media (max-width: 1000px)  {
    #point .point {
        width: 90%;
    }
    .point_title h2 {
        font-size: 0.8rem;
        padding: 0 0 0.25rem;
    }
    .point .points_div {
        width: 60%;
    }
    .point:last-of-type .points:first-of-type {
        margin-top: 0;
    }
    .points .point_title{
        padding-top:0.2rem;
    }
    .point .points_img {
        width: 35%;
    }
}
@media (max-width: 900px) {
    .point_title h2 {
        font-size: 0.7rem;
    }
}
@media (max-width: 800px)  {
    #point .point {
        width: 97%;
    }
    .point .points_div {
        width: 65%;
    }
    .point .points_img {
        width: 33%;
    }
    .points ul {
        width: 100%;
    }
    .point_title h2 {
        font-size: 0.7rem;
    }
}
@media (max-width: 700px)  {
    .point .points_div {
        width: 70%;
    }
    .point_title h2 {
        font-size: 0.65rem;
    }
    .points img {
        width: 90%;
    }
    .points .point_title {
        height: 3rem;
    }
    .point .points_img {
        width: 27%;
        margin-top: 1rem;
    }
}
@media (max-width: 600px)  {
    #point .point {
        position: relative;
    }
    #point .point:nth-of-type(2) {
        margin-bottom: 3rem;
    }
    .points img {
        width: 100%;
    }
    .point:nth-of-type(2) .points_img,.point:nth-of-type(4) .points_img {
        width: 35%;
        position: absolute;
        top: 3.85rem;
        left: 0;
    }
    .point .points_div {
        width: 100%;
    }
    .points .point_title {
        height: 3.5rem;
        padding-top: 0.5rem;
    }
    .point_title h2 {
        font-size: 0.8rem;
    }
    .points ul {
        width: 50%;
    }
    .point:nth-of-type(1) .points_img,.point:nth-of-type(3) .points_img {
        width: 35%;
        position: absolute;
        top: 3.85rem;
        left: 15.75rem;
    }
    .point:nth-of-type(2) ul,.point:nth-of-type(4) ul {
        margin-left: 12rem;
    }
}
@media (max-width: 500px) {
    .points .point_title {
        height: 3rem;
        background-size: 80%;
        padding-top: 0.15rem;
        padding-left: 14%;
    }
    .point_title h2 {
        font-size: 0.7rem;
    }
    .point:nth-of-type(2) ul, .point:nth-of-type(4) ul {
        margin-left: 9rem;
    }
    .points ul {
        width: 50%;
    }
    .point:nth-of-type(1) .points_img, .point:nth-of-type(3) .points_img {
        left: 60%
    }
    #product .product_list p{
        font-size:12px;
    }

}
@media (max-width: 400px)  {
    .point_title p,.points_img{
        display:none;
    }
    .points .point_title {
        height: 2.4rem;
        background-size: 90%;
        padding-top: 0.5rem;
        padding-left: 16%;
    }
    .point_title h2 {
        font-size: 0.7rem;
    }
    .point:nth-of-type(2) ul, .point:nth-of-type(4) ul {
         margin-left: 1rem;
    }
    .points ul {
        width: 93%;
    }
    #point .point:nth-of-type(2) {
        margin-bottom: 1.5rem;
    }
}
@media (max-width: 375px)  {
    .points .point_title {
        padding-top: 0;
    }
}