.banner {
    width: 100%;
    height: 8.5rem;
    background: url(../img/banner.jpg) no-repeat;
    background-size: 100% 100%;
    margin: 0 auto;
}
.banneres {
    width: 100%;
    height: 8.5rem;
    background: url(../img/banner_es.jpg) no-repeat;
    background-size: 100% 100%;
    margin: 0 auto;
}


.streetSweeper {
    width: 100%;
}

.streetSweeper .sweeper_content {
    width: 15rem;
    margin: 0 auto;
    background: url(../img/sweer_bg.jpg) no-repeat;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .8rem 0 0;
}

.streetSweeper .sweeper_L {
    width: 50%;
}

.streetSweeper .titleF {
    text-align: left;
}

.streetSweeper .titleS {
    margin-left: 0;
}

.streetSweeper .msg {
    width: 90%;
    line-height: .32rem;
    color: #4d4c4c;
    font-size: .2rem;
    font-family: PR;
    margin-top: .4rem;
    font-weight: 500;
}

.streetSweeper .num_box {
    width: 100%;
    margin-top: .4rem;
    display: flex;
}

.streetSweeper .num_item {
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.streetSweeper .num_item:last-child {
    margin-left: .5rem;
}

.streetSweeper .numItem_L>img,
.streetSweeper .numItem_R>img {
    width: .6rem;
    height: .6rem;
}

.streetSweeper .numItem_R {
    margin: .2rem 0 0 .2rem;
    padding-right: .5rem;
    border-right: .03rem solid #e0dddd;
}

.streetSweeper .num_item:last-child .numItem_R {
    border: none;
}

.streetSweeper .numItem_R p:first-child {
    color: #009a00;
    font-size: .28rem;
    font-family: PB;
}

.streetSweeper .numItem_R p:last-child {
    color: #3c3c3c;
    font-size: .2rem;
    font-family: PR;
    font-weight: 600;
}

.streetSweeper .sweeper_btn {
    display: inline-block;
    display: flex;
    width: 4rem;
    height: 1rem;
    line-height: 1rem;
    color: #fff;
    background-color: #009a00;
    font-size: .3rem;
    font-family: PB;
    padding: 0 .2rem;
    border-radius: .2rem;
    margin-top: .4rem;
}

.streetSweeper .sweeper_btn>img {
    width: .7rem;
    height: .7rem;
    margin: .1rem 0 0 .15rem;
}

.streetSweeper .sweeper_R {
    width: 50%;
    height: 6rem;
}

.product_advantage {
    width: 100%;
    margin-top: .5rem;
    position: relative;
    overflow: hidden;
}

/* 隐藏移动端底图容器 */
.product_advantage .yd_advantage_img {
    display: none;
}

/* PC端底图默认全部隐藏 */
.product_advantage .pc_advantage_img .advantage_img {
    display: none;
}

.product_advantage .advantage_L {
    width: 7rem;
    position: absolute;
    top: 1.5rem;
    left: 2rem;
}

.product_advantage .titleF {
    color: #fff;
    text-align: left;
    margin-bottom: .5rem;
}

.product_advantage .advantage_LLiD {
    display: none;
}

.product_advantage .advantage_LLi {
    display: flex;
    align-items: center;
}

.product_advantage .advantage_LLi>img {
    width: .8rem;
    height: .76rem;
    margin-top: -.17rem;
    border-radius: 50%;
    transition: all 0.3s ease;
    background-color: rgba(255, 255, 255, 0.2);
}

.product_advantage .advantage_LLi.selected>img {
    background-color: #009a00;
}

.product_advantage .advantage_LLi:hover>img {
    background-color: #009a00;
}

.product_advantage .advantage_LLi_msg {
    width: 53%;
    display: inline-block;
    font-size: .22rem;
    font-weight: 600;
    color: #000;
    padding: .2rem;
    background-color: #fff;
    margin-left: .2rem;
    border-radius: .15rem;
    cursor: pointer;
    margin-bottom: .2rem;
}

.product_advantage .advantage_B {
    width: 10rem;
    height: 1rem;
    line-height: 1rem;
    position: absolute;
    bottom: .28rem;
    right: 0;
    background: url(../img/advantage10.png);
    display: flex;
    align-items: center;
}

.product_advantage .advantage_B_img {
    width: .8rem;
    height: .8rem;
    line-height: .8rem;
    margin-left: .5rem;
}

.product_advantage .advantage_B_p {
    width: .01rem;
    height: .9rem;
    line-height: .9rem;
    background-color: #fff;
    margin: 0 .4rem 0;
}

.product_advantage .advantage_B_msgD {
    display: none;
}

.product_advantage .advantage_B_msg {
    width: 3.5rem;
    color: #fff;
    font-size: .22rem;
    padding: 0 .1rem;
}

.product_advantage .advantage_B_arrowBox {
    display: flex;
    margin-left: .4rem;
}

.product_advantage .advantage_B_arrow {
    cursor: pointer;
}

.product_advantage .advantage_B_arrow:last-child {
    margin-left: .3rem;
}

.product_parameter {
    width: 100%;
    margin: .5rem auto 0;
    padding-bottom: .8rem;
}

.product_parameter .parameter_content {
    width: 15rem;
    margin: 0 auto;
}

.product_parameter .titleF {
    margin-bottom: .5rem;
}

.product_parameter .parameter_box {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.product_parameter .parameter_L {
    width: 50%;
    flex-shrink: 0;
}

.product_parameter .parameter_table {
    width: 100%;
    border-collapse: collapse;
    background-color: #f5f5f5;
}

.product_parameter .parameter_table thead th {
    background-color: #009600;
    color: #fff;
    padding: .2rem;
    font-size: .22rem;
    font-family: PB;
    text-align: center;
    border: 1px solid #009600;
}

.product_parameter .parameter_table tbody td {
    padding: .14rem .2rem;
    font-size: .18rem;
    font-family: PR;
    color: #817f7f;
    border: 1px solid #e0e0e0;
    text-align: center;
    background-color: #f9f9f9;
}

.product_parameter .parameter_table tbody tr:hover {
    background-color: #f0f0f0;
}

.product_parameter .parameter_R {
    width: 48%;
    position: relative;
    padding: .25rem .4rem;
    background: linear-gradient(135deg, rgba(0, 154, 0, 0.1) 0%, rgba(0, 0, 0, 0.8) 100%);
    border-radius: .3rem;
    overflow: hidden;
    margin-left: .3rem;
}

.product_parameter .parameter_RImg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.product_parameter .parameter_RImg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product_parameter .parameter_RTitle {
    position: relative;
    z-index: 1;
    font-size: .28rem;
    font-family: PB;
    color: #fff;
    font-family: PB;
    margin-bottom: .2rem;
}

.product_parameter .parameter_RMsg1 {
    position: relative;
    z-index: 1;
    font-size: .22rem;
    font-family: PR;
    color: #fff;
    margin-bottom: .15rem;
    line-height: 1;
}

.product_parameter .parameter_RMsg_green {
    color: #00842f;
    font-size: .24rem;
    font-weight: 600;
}

.product_parameter .parameter_RImgBox {
    position: relative;
    z-index: 1;
    width: 100%;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    margin: .35rem 0;
}

.product_parameter .parameter_RImgBox img {
    height: auto;
    object-fit: contain;
}

.product_parameter .parameter_RImgBox img:nth-child(1) {
    width: 22%;
}

.product_parameter .parameter_RImgBox img:nth-child(2) {
    width: 30%;
}

.product_parameter .parameter_RImgBox img:nth-child(3) {
    width: 39%;
}

.product_parameter .parameter_RBottom {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.product_parameter .parameter_RBottom_L {
    display: flex;
    align-items: center;
    color: #178d55;
    font-size: .2rem;
    background-color: #fff;
    padding: .1rem .2rem;
    border-radius: .4rem;
    font-family: PB;
}

.product_parameter .parameter_RBottom_L img {
    width: .4rem;
    height: .4rem;
    margin-right: .1rem;
}

.product_parameter .parameter_RBottom_R {
    display: inline-block;
    padding: .14rem .3rem;
    background-color: #008040;
    color: #fff;
    font-size: .2rem;
    border-radius: .4rem;
    cursor: pointer;
    text-decoration: none;
    font-family: PB;
}

.application_scenario {
    width: 100%;
    height: 7.6rem;
    background: url(../img/application_bg.jpg) no-repeat;
}

.application_scenario .application_content {
    width: 15rem;
    padding: 1.5rem 0 0;
    margin: 0 auto;
}

.application_scenario .application_ul {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: .4rem;
}

.application_scenario .application_li {
    width: 15%;
    border-radius: .35rem;
    overflow: hidden;
    position: relative;
}

.application_scenario .application_liImg {
    width: 100%;
    height: 3rem;
}

.application_scenario .application_liImg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.application_scenario .application_liBottom {
    width: 100%;
    height: 1.1rem;
    background-color: #00a43d;
    position: relative;
    padding-top: .2rem;
}

.application_scenario .application_liCircle {
    width: .8rem;
    height: .8rem;
    background-color: #fff;
    border-radius: 50%;
    position: absolute;
    top: -.4rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 1;
    border: .01rem dotted #00a43d;
}

.application_scenario .application_liCircle span {
    color: #00a43d;
    font-size: .16rem;
    font-family: PB;
    font-weight: 700;
    line-height: 1;
    margin-top: .12rem;
}

.application_scenario .application_liTriangle {
    width: 0;
    height: 0;
    border-left: .08rem solid transparent;
    border-right: .08rem solid transparent;
    border-top: .1rem solid #00a43d;
    margin-top: .05rem;
}

.application_scenario .application_liText {
    width: 100%;
    color: #fff;
    font-size: .18rem;
    font-family: PR;
    text-align: center;
    line-height: 1.1rem;
}

.good_feedback {
    width: 100%;
    height: 5.5rem;
    background: url(../img/num_bg.jpg) no-repeat;
    margin-top: .6rem;
    overflow: hidden;
}

.good_feedback .feedback_content {
    width: 15rem;
    padding: .8rem 0;
    margin: 0 auto;
    position: relative;
}

.good_feedback .titleF {
    text-align: left;
    color: #fff;
}

.good_feedback .titleS {
    text-align: left;
    margin-left: .1rem;
}

.good_feedback .feedback_ul {
    width: 50%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: .6rem;
}

.good_feedback .feedback_li {
    width: 1.6rem;
    text-align: center;
}

.good_feedback .feedback_liImg {
    width: 1.2rem;
    height: 1.2rem;
    margin: 0 auto;
}

.good_feedback .feedback_liTxt {
    color: #fff;
    font-size: .2rem;
    font-family: PR;
    margin-top: .35rem;
}
.good_feedback .feedback_R {
    width: 9rem;
    height: 9rem;
    position: absolute;
    top: -3rem;
    right: -2.5rem;
}
.about_factory {
    width: 100%;
    margin-top: .5rem;
}

.about_factory .about_content {
    width: 15rem;
    height: 4rem;
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
}

.about_factory .about_img {
    width: 30%;
    height: 100%;
}

.about_factory .about_msgBox {
    width: 28%;
    height: 100%;
    margin: 0 .3rem;
}

.about_factory .titleF {
    text-align: left;
}

.about_factory .about_msg {
    font-size: .18rem;
    font-family: PR;
    color: #726c6c;
    line-height: 1.9;
    margin: .2rem 0;
}

.about_factory .about_btn {
    width: 60%;
    display: block;
    color: #fff;
    font-size: .24rem;
    font-family: PR;
    text-align: center;
    background-color: #009a00;
    padding: .1rem .2rem;
    border-radius: .2rem;
}

.about_factory .about_imgR {
    flex: 1;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.about_factory .about_imgR img {
    width: 1.85rem;
    height: 1.98rem;
    object-fit: cover;
    overflow: hidden;
    transition: all 0.3s ease;
}

.about_factory .about_imgR img:hover {
    transform: scale(1.01);
}



.biao655{
    width: 100%;
    height: 6.55rem;
    background: url(../img/655.jpg) no-repeat;
    background-size: 100% 100%;
    margin: 0 auto;
    position: relative;
}
.biao655center{
    width: 16rem;
    height: 6.55rem;
    margin: 0 auto;
    position: absolute;
    top: 0rem;
    left: 1.6rem;
}
.biao655center h3{
    width: 5.45rem;
    font-size: 0.48rem;
    line-height: 0.65rem;
    color: #fff;
    text-align: left;
    font-family: pb;
    font-weight: 600;
    text-transform: uppercase;
    padding-top: 1.37rem;
}
.biaobutton{
    width: 2.68rem;
    height: 0.7rem;
    background: url(../img/contact.png) no-repeat;
    background-size: 100% 100%;
    margin-top: 1rem;
}
.biaoright{
    width: 9.4rem;
    height: 6.55rem;
    /*background: rgba(108,206,233,0.6);*/
    position: absolute;
    left: 0rem;
    top: 0rem;
}
.biaottd{
    width: 8rem;
    height: 5rem;
    /* background: #000; */
    position: absolute;
    right: 0rem;
    top: 0.6rem;
}
.biaottd2{
    width: 8rem;
    height: 1.4rem;
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    align-content: space-between;
    margin: 0 auto;
}
.biaottd2 input{
    width: 3.52rem;
    height: 0.6rem;
    line-height: 0.6rem !important;
    background: transparent;
    color: #fff !important;
    font-size: 0.2rem !important;
    border:none;
    border-bottom: 0.02rem solid #fff;
}
.countts{
    width: 7.5rem;
    height: 0.6rem;
    line-height: 0.6rem !important;
    background: transparent;
    font-size: 0.24rem !important;
    border:none;
    border-bottom: 0.02rem solid #fff;
    display: block;
    margin-left: 0.25rem;
    margin-top: 0.2rem;
    color: #fff !important;
}
.biaottd2 input:-webkit-autofill,
.biaottd2 input:-webkit-autofill:hover,
.biaottd2 input:-webkit-autofill:focus,
.biaottd2 input:-webkit-autofill:active {
     background: transparent;
-webkit-box-shadow: 0 0 0 0px transparent inset !important;
-webkit-text-fill-color: #fff !important;
  font-size: 0.2rem !important;
transition: background-color 5000s ease-in-out 0s;
}
.biaottd2 textarea:-webkit-autofill,
.biaottd2 textarea:-webkit-autofill:hover,
.biaottd2 textarea:-webkit-autofill:focus,
.biaottd2 textarea:-webkit-autofill:active {
    background: transparent;
-webkit-box-shadow: 0 0 0 0px transparent inset !important;
-webkit-text-fill-color: #fff !important;
  font-size: 0.2rem !important;
transition: background-color 5000s ease-in-out 0s;
}

#dr_liuyan {
    width: 98.5% !important;
    height: 0.9rem !important;
    border-color: #aaa !important;
    font-size: 0.2rem !important;
    text-indent: 0.2rem !important;
    padding-top: 0.1rem !important;
    resize: none !important;
}
.biaobuttons{
    width: 3.58rem;
    height: 0.6rem;
    line-height: 0.6rem;
    text-align: center;
    font-size: 0.2rem;
    color: #009a00;
    font-family: pb;
    font-weight: 600;
    background: #fff;
    margin-top: 0.55rem;
    margin-left: 0.25rem;
}
.biaottd   input::placeholder {
    color: #fff !important; 
  }
  
.biaottd   textarea::placeholder {
    color: #fff !important;
  }
  .biaos {
    /*display: none;*/
    /* display: none; */
    position: fixed;
    width: 70% !important;
    top: 15%;
    margin-left: 0% !important;
    left: 10% !important;
    background: #fff;
    box-shadow: 0px 0px 6px #ccc;
    z-index: 9999999;
    padding: 50px 0;
}

.tests1{
    width: 7.5rem;
    height: 1rem;
    line-height: 0.3rem !important;
    background: transparent;
    color: #fff !important;
    font-size: 0.24rem !important;
    border:none;
    border-bottom: 0.02rem solid #fff;
    display: block;
    margin-left: 0.25rem;
    margin-top: 0.2rem;
    resize: none;
}