*{
    margin: 0;
    padding: 0;
    font-family: Arial, Helvetica, sans-serif;

}
li{
    list-style: none;
}
a{
    text-decoration: none;
}
body{
    max-width: 19.2rem;
    margin: 0 auto;
}
.top{
    width: 100%;
    height: 0.9rem;
    background: url(../img/top.jpg) no-repeat;
    background-size: 100% 100%;
}
.model_firstbutton {
    width: 2.2rem;
    height: 0.5rem;
    background: #ff2120;
    font-size: 0.2rem;
    color: #fff;
    text-align: center;
    line-height: 0.5rem;
    font-weight: 600;
    border-radius: 50px;
    position: absolute;
    top: 0.24rem;
    left: 7.53rem;
}
.model_firstbutton2 {
    width: 4.08rem;
    height: 0.5rem;
    background: #ff2120;
    font-size: 0.2rem;
    color: #fff;
    text-align: center;
    line-height: 0.5rem;
    font-weight: 600;
    border-radius: 50px;
    position: absolute;
    top: 0.24rem;
    right: 0rem;
}
.model_firstbutton3 {
    width: 4.05rem;
    height: 0.46rem;
    background: #fff;
    font-size: 0.2rem;
    color: #ff2120;
    text-align: center;
    line-height: 0.5rem;
    font-weight: 600;
    border-radius: 50px;
    position: absolute;
    top: 0.02rem;
    left: 0.02rem;
}
.top_center{
    width: 14rem;
    height: 0.9rem;
    margin: 0 auto;
    position: relative;
}
.banner{
    width: 100%;
    height: 8.5rem;
    background: url(../img/banner.jpg) no-repeat;
    background-size: 100% 100%;
}
.one{
    width:100%;
    height:9rem;
    background: url(../img/one.jpg) no-repeat;
    background-size: 100% 100%;
}
.onecenter{
    width: 14rem;
    height: 9rem;
    margin: 0 auto;
}
.oneleft{
    width: 5.11rem;
    height: 7.2rem;
    float: left;
    position: relative;
}
.onedian{
    width: 0.35rem;
    height: 3px;
    position: absolute;
    background: red;
    top: 0.3rem;
    left: 0rem;
}
.onelefttitle{
    font-size: 0.18rem;
    color: #ff2120;
    font-weight: 600;
    top: 0.25rem;
    left: 0.57rem;
    position: absolute;
}
.onetitle2{
    width: 100%;
    height: 0.55rem;
    color: #000;
    font-weight: 600;
    font-size: 0.48rem;
    line-height: 0.55rem;
    margin-top: 0.81rem;

}.onetitle3{
    width: 101%;
    height: 0.4rem;
    line-height: 0.4rem;
    color: #000;
    font-size: 0.36rem;
    font-weight: 600;
    text-align: left;
}
.onetitle4{
    width: 100%;
    height: auto;
    font-size: 0.24rem;
    color: #666;
    line-height: 0.36rem;
    text-align: left;
    margin-top: 0.48rem;
}
.about_button1 {
    float: left;
    cursor: pointer;
}
.about_button {
    width: 1.7rem;
    height: 0.5rem;
    background: #ff2120;
    color: #fff;
    font-size: 0.18rem;
    font-weight: 600;
    text-align: center;
    line-height: 0.5rem;
    border-radius: 50px;
    margin-top: 0.4rem;
    padding-left: 0.1rem;
}
.video{
    width: 7.7rem;
    height: 5.3rem;
    border-radius: 30px;
    overflow: hidden;
    float: right;
    margin-right: 0.67rem;
}
.Parameters{
    width: 100%;
    height: 7.85rem;
    background: url(../img/785.jpg) no-repeat;
    background-size: 100% 100%;
}
.Parameters_center{
    width: 14rem;
    height: 7.85rem;
    margin: 0 auto;
    position: relative;
}
.parameters_title{
    width: 100%;
    font-size: 0.48rem;
    color: #000;
    height: 0.48rem;
    line-height: 0.48rem;
    text-align: center;
    font-weight: bold;
    padding-top: 0.96rem;
    padding-bottom: 0.74rem;
}
.table_box{
    width: 100%;
    height: 3.12rem;
}
.bottomtitle {
    width: 100%;
    height: 0.22rem;
    line-height: 0.22rem;
    color: rgba(0, 0, 0, 0.8);
    font-size: 0.22rem;
    margin-top: 0.65rem;
}
.bottomtitle img {
    width: 0.16rem;
    height: 0.2rem;
    float: left;
    margin-right: 0.1rem;
}
.Display{
    width: 100%;
    height: 12.3rem;
    background: url(../img/1230.jpg) no-repeat;
    background-size: 100% 100%;
}
.Display_center{
    width: 14rem;
    height: 12.3rem;
    margin: 0 auto;
}
.displaytitle2{
    width: 100%;
    height: 0.24rem;
    font-size: 0.24rem;
    line-height: 0.24rem;
    color: #999;
    font-weight: 400;
    padding-bottom: 0.65rem;
    text-align: center;
}
.imgbox{
    width: 100%;
    height: 9.1rem;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-around;
    align-content: space-between;
}
.imgbox img{
    width: 4.55rem;
    height: 4.43rem;
}
.product{
    width: 100%;
    max-width: 19.2rem;
    height: 11.35rem;
    /* background: #f6f7fb; */
    margin: 0 auto;
}
.productcenter{
    width: 14.04rem;
    height: 11.35rem;
    margin: 0 auto;
}
.producttitle{
    width: 100%;
    height: 0.48rem;
    line-height: 0.48rem;
    font-weight: 600;
    font-size: 0.48rem;
    color: #000;
    text-align: center;
    padding-top: 1.18rem;
    padding-bottom: 0.74rem;
}
.productfour{
    width: 100%;
    height: 7.8rem;
    margin: 0 auto;
}
.product_left{
    width: 6.75rem;
    height: 7.8rem;
    float: left;
    background: url(../img/780.jpg) no-repeat;
    background-size: 100% 100%;
    position: relative;
}
.left_text{
    width: 5.65rem;
    height: 1.62rem;
    position: absolute;
    bottom: 0rem;
    left: 0.55rem;
    font-size: 0.22rem;
    line-height: 0.3rem;
    color: #fff;
}
.right_text{
    width: 6.88rem;
    height: 7.8rem;
    float: right;
   
}
.textright{
    width: 6.88rem;
    height: 2.36rem;
    background: #f4f4f4;
    position: relative;
    
}
.right_img{
    width: 3.22rem;
    height: 2.36rem;
    float: right;
}
.right_box{
    width: 3.64rem;
    padding:0.29rem 0.34rem;
    background: #fff;
    position: absolute;
    height: 1.42rem;
    top: 0.17rem;
    left: 0.18rem;
    font-size: 0.18rem;
    vertical-align:middle;
    line-height: 0.3rem;
}
.right_boxtxt{
    width: 100%;
    font-size: 0.25rem;
    font-weight: 600;
    line-height: 0.48rem;
    color: #000;
}
.Customer{
    width: 100%;
    height: 10.35rem;
    background: url(../img/1035.jpg) no-repeat;
    background-size: 100% 100%;
}
.Customer_center{
    width: 14rem;
    height: 10.35rem;
    margin: 0 auto;
    position: relative;
    
}
.packing{
    width: 100%;
    height: 9.3rem;
    margin: 0 auto;
    background: #fff;
}
.paking_center{
    width: 14rem;
    height: 8.5rem;
    margin: 0 auto;
}
.paking_img{
    width: 14rem;
    height: 6.6rem;
    background: url(../img/660.jpg) no-repeat;
    background-size: 100% 100%;
}
.Company{
    width: 100%;
    height: 7.46rem;
    background: url(../img/746.jpg) no-repeat;
    background-size: 100% 100%;
    
}

.com_img {
    width: 10.14rem;
    height: 7.46rem;
    float: right;
    position: relative;
    top: -5.72rem;
    right: -10.44rem;
}
.company_left{
    width: 7.46rem;
    height: 7.46rem;
    float: left;
    margin-left: 2.6rem;
}
.companytt{
    width: 5.64rem;
    height: auto;
    line-height: 0.36rem;
    color: #999;
    text-align: left;
    font-size: 0.22rem;
    position: relative;
}
.fourbox {
    width: 14rem;
    height: 1.7rem;
    margin: 0 auto;
    background: #fff;
    display: flex;
    justify-content: space-around;
}
.boximgs {
    width: auto;
    height: 1.7rem;
}
.boximgs img {
    float: left;
    margin-top: 0.84rem;
}
.box2s {
    width: auto;
    height: 1.7rem;
    float: left;
  
}
.p1s {
    font-size: 0.48rem;
    font-weight: 800;
    margin-top: 0.68rem;
    margin-bottom: 0px;
    background: linear-gradient(to bottom,#f00d19, #d00510);
    -webkit-background-clip: text;
    background-clip: text;
    text-align: center;
    color: transparent;
}
.p2s {
    font-size: 0.2rem;
    color: #666;
}
.p1s span{
    font-weight: 400;
    font-size: 0.2rem;
}
.listbox{
    width: 100%;
    height: 5.95rem;ff2120
    position: relative;
    margin-top: 0.5rem;
}
.guanbi1 {
    width: 14rem;
    height: 4.4rem;
    margin: 0 auto;
}
.swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.listbox .swiper-pagination-bullet-active{
    background: #ff2120 !important;
}
.biaodanform{
    width: 100%;
    max-width: 19.2rem;
    height: 14.38rem;
    background: url(../img/838.jpg) no-repeat;
    background-size: 100% 100%;
}
.biandanbox{
    width: 14rem;
    height: 10.55rem;
    margin: 0 auto;
    background: #fff;
    padding: 0.3rem;
}
.biaodanleft{
    width: 5.4rem;
    height: 5.55rem;
    float: left;
  
}
.biaodanlefttit{
    width: 100%;
    text-indent: 0.28rem;
       margin-top: 0.33rem;
font-weight: 600;
    font-size: 0.26rem;
    height: 0.24rem;
    color: #333;
    padding-bottom: 0.28rem;
}
.biaodanmore{
    width: 5.2rem;
    height: 1.3rem;
    border-bottom: 1px solid #e6e6e6;
    margin-left: 0.2rem;
}
.biaodansq{
    width: 0.25rem;
    height: 0.25rem;
    text-align: center;
    line-height: 0.25rem;
    font-size: 0.2rem;
    color: #fff;
    background: #ff2120;
    border-radius: 100%;
   float: left;
   margin-right: 0.15rem;
}

.biaodanones{
    width: 100%;
    height: 0.25rem;
    font-size: 0.22rem;
    margin-top: 0.19rem;
    font-weight: 600;
    color: #666;
    line-height: 0.25rem;
}
.biaodansA{
    width: 0.25rem;
    height: 0.25rem;
    text-align: center;
    line-height: 0.25rem;
    font-size: 0.2rem;
    color: #fff;
    background: #000;
    border-radius: 100%;
   float: left;
   margin-right: 0.15rem;
}
.biaodantwos{
    width: 100%;
    height: 0.25rem;
    font-size: 0.2rem;
    margin-top: 0.1rem;
    color: #666;
    line-height: 0.25rem;
}
.biaodanright{
    width: 14rem;
    height: 5.55rem;
    float: right;
}
.input_one {
    width: 12.9rem;
    height: 0.5rem;
    display: flex;
    justify-content: space-between;
    margin-top: 0.2rem;
    padding-left: 0.3rem;
}
.input_one input {
    width: 4.16rem;
    height: 0.53rem;
    border: 1px solid #ccc;
    text-indent: 0.2rem;
    font-size: 0.18rem;
    background: #f5f5f5;
    color: #333333;
}
.input_two {
    width: 12.9rem;
    height: 0.5rem;
    display: flex;
    justify-content: space-between;
    margin: 0 auto;
    margin-top: 0.15rem;
    margin-left: 0.3rem;
}
.input_two input {
    width: 6.36rem;
    height: 0.5rem;
    text-indent: 0.2rem;
    font-size: 0.18rem;
    border: 1px solid #ccc;
    background: #f5f5f5;
}
.input_three {
    width: 12.9rem;
    margin: 0 auto;
    height: 1.65rem;
    margin-left: 0.3rem;
    margin-top: 0.15rem;
}
.input_three textarea {
    width: 100%;
    height: 100%;
    font-size: 0.18rem;
    resize: none;
    border: 1px solid #ccc;
    padding-top:0.1rem;
    background: #f5f5f5;
 
}
textarea {
    text-indent: 0.2rem;
    line-height: 0.4rem;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 0.16rem;
}
.button{
    width: 3.1rem;
    height: 0.5rem;
    font-size: 0.24rem;
    color: #fff;
    font-weight: 600;
    background: #ff2120;
    text-align: center;
    line-height: 0.5rem;
    cursor: pointer;
    border-radius: 50px;
    float: left;
    margin-top: 0.3rem;
    margin-left: 0.3rem;
}
.bottom{
    width: 100%;
    max-width: 19.2rem;
    margin: 0 auto;
    height: 3.36rem;
    background: url(../img/bottom.jpg) no-repeat;
    background-size: 100% 100%;
}
.bottom_center{
    width: 14rem;
    height: 3.56rem;
    margin: 0 auto;
    position: relative;
}
.bot_1{
    width: 3.6rem;
    height: 1.6rem;
    font-size: 0.2rem;
    color: rgba(255,255,255,0.7);
    text-align: center;
    position: absolute;
    top: 1.8rem;
}
.bot_1 p{
    color: #fff;
    font-weight: 600;
    font-size: 0.24rem;
}

.bot_2{
    width: 3.6rem;
    height: 1.6rem;
    font-size: 0.2rem;
    color: rgba(255,255,255,0.7);
    text-align: center;
    position: absolute;
    top: 1.8rem;
    left: 5.4rem;
}
.bot_2 p{
    color: #fff;
    font-weight: 600;
    font-size: 0.24rem;
}
.bot_3{
    width: 3.6rem;
    height: 1.6rem;
    font-size: 0.2rem;
    color: rgba(255,255,255,0.7);
    text-align: center;
    position: absolute;
    top: 1.8rem;
    left: 10.9rem;
}
.bot_3 p{
    color: #fff;
    font-weight: 600;
    font-size: 0.24rem;
}
.foot{
    width: 100%;
    max-width: 19.2rem;
    height: 0.81rem;
    background: #2a2d32;
    line-height: 0.81rem;
    text-align: center;
    color: rgba(255,255,255,0.7);
    border-top: 1px solid #404247;
    font-size: 0.18rem;
}
#bkform3 {
    position: fixed;
    z-index: 99999999;
    top: 0%;
    display: none;
}
.form {
    width: 7.71rem;
    padding: 0.2rem 0.1rem;
    background: rgba(75, 74, 73, 0.8);
    box-shadow: 0px 0.03rem 0.2rem 0.01rem rgb(3 69 158 / 4%);
    font-size: 0.18rem;
    font-family: Arial-Regular, Arial;
    font-weight: 400;
    color: #001323;
}
.guanbi {
    float: right;
    position: absolute;
    top: -0.25rem;
    right: -0.25rem;
}
.form .contact-way {
    font-size: 0.18rem;
    font-family: Arial-Regular, Arial;
    height: 1rem;
    color: #001323;
    display: flex;
    justify-content: space-between;
}
.form .contact-way div {
    width: 2.5rem;
}
.form .contact-way input {
    margin-top: 0.17rem;
    width: 2.87rem;
    height: 0.46rem;
    background: #fafafa;
    border: 1px solid #cccccc;
    font-size: 0.21rem;
    font-family: Arial-Regular, Arial;
    font-weight: 400;
    color: #000;
}
input {
    text-indent: 0.2rem;
    font-size: 0.16rem;
}
.form .Requirement p {
    margin-top: 0.22rem;
    margin-bottom: 0.17rem;
}
.form .Requirement textarea {
    width: 100%;
    height: 1.29rem;
    background-color: rgba(0, 19, 35, 0.03);
    resize: none;
    border: 1px solid #ccc;
    padding: 0.2rem;
    font-size: 0.21rem;
    font-family: Arial-Regular, Arial;
    font-weight: 400;
    color: #fff;
}
.form .submit {
    text-align: center;
    margin-top: 0.27rem;
}
.form .submit button {
    width: 1.97rem;
    height: 0.68rem;
    background: #1daf0f;
    border-radius: 0.04rem 0.04rem 0.04rem 0.04rem;
    font-size: 0.28rem;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #f9fbfc;
}
.Applicationtitle {
    width: 100%;
    height: 0.48rem;
    font-size: 0.48rem;
    line-height: 0.48rem;
    font-weight: 600;
    color: #000;
    text-align: center;
    padding-top: 0.75rem;
}