.sensebanner {
    width: 100%;
    height: 9.5rem;
    position: relative;
    overflow: hidden;
}
.sensebanner-bg {
    position: absolute;
    left: 0; top: 0; right: 0; bottom: 0;
    width: 100%; height: 100%;
    background: url("https://img.key-iot.com/Scenario%20case.png") no-repeat center center;
    background-size: 100% 100%;
    transition: background-size 15s cubic-bezier(.22,1,.36,1);
    z-index: 1;
    /* pointer-events: none;  // 不要加这句 */
}
.sensebanner-content {
    position: relative;
    z-index: 2;
    /* 这里放你的可点击内容 */
}

.service-provider{
    width:100%;
    height: 9rem;
    position: relative;
    display: flex;
    justify-content:flex-start;
  
}
.service-providerleft{
    width:6rem;
    height:  7rem;
    margin-left:2.3rem;
}
.service-providerright{
    width:14rem;
    height:  8rem;
    background: #dddddd45;

    
}
.service-providerrightcontent{
    width: 70%;
    margin: 0 auto;
}
.service-providerh2{
font-size: 0.5rem;
color: #1DB49D;
line-height: 70px;
background: linear-gradient(240deg, #1DB49C 0%, #19D37D 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent; 
margin-top: 0.6rem;
}
.service-providerlefdes{
    font-size: 0.16rem;
    margin-top: 0.2rem;
    background: linear-gradient(240deg, #1DB49C 0%, #19D37D 100%);
    -webkit-background-clip:text;
    -webkit-text-fill-color:transparent;
}
.service-providerrightdes{
    font-size: 0.18rem;
    margin-top: 1.9rem;
  
}
.service-providerrightco{
    width: 8rem;
    height: 1rem;
    margin-top:0.8rem ;
    display: flex;
    justify-content: space-between;
}
.service-providerrightco-item{
    width: 2rem;
    height: 1rem;
    position: relative;
    
}
.service-providerrightco-itemnums{
    margin-top:0.4rem;
}
.service-providerrightco-itemico1{
    position: absolute;
    top: 0.26rem;
    left: 0.5rem;
}
.service-providerrightco-itemico2{
    position: absolute;
    top: 0.26rem;
    left: 0.2rem;
}
.service-providerrightco-item span{
   background: linear-gradient(240deg, #1DB49C 0%, #19D37D 100%);
   -webkit-background-clip:text;
   -webkit-text-fill-color:transparent ;
    
}
.service-providerrightco-itemtitle{
    font-size: 0.16rem;
}
.service-providerrightco-itemline{
    width: 0.28rem;
    height: 0.03rem;
    background: linear-gradient(240deg, #1DB49C 0%, #19D37D 100%);
    margin: 0.1rem 0;
    
}
.casetopzx{
    width: 1.4rem;
    height: 0.6rem;
    margin-top: 1.1rem;
    margin-left: 6rem;
  
}
.casetopzx a{
    display: block;
    width: 100%;
    height: 100%;
    color: #fff;
    font-size: 0.2rem;
       background: linear-gradient(240deg, #1DB49C 0%, #19D37D 100%);
     line-height: 0.6rem;
     text-align: center;
     border-radius:0.16rem;
     
    box-shadow: 3px 3px 3px 3px rgba(0, 0, 0, 0.3);
}
.hengfu {
    width: 16rem;
    height: 1.6rem;
    box-shadow: 3px 3px 3px 3px rgba(0, 0, 0, 0.3);
    position: absolute;
    left: 2rem;
    top: 6.5rem;
    background: #fff;
    display: flex;
    justify-content: flex-start;
}
.hengfuleft{
    width: 3.5rem;
    height: 1.6rem;
    background: linear-gradient(240deg, #1DB49C 0%, #19D37D 100%);
}
.hengfuleft-title{font-size:0.3rem;color:#fff;padding-left:0.5rem;padding-top:0.3rem;}
.hengfuleft-des{font-size:0.18rem;color:#fff;padding-left:0.5rem;padding-top:0.1rem;}
.hengfuright{
    display: flex;
    justify-content:space-between;
    width: 59%;
    margin: 0 auto;
}
.hengfuright-item{
    width: 1rem;
    height: 1.6rem;
    display: flex;
   flex-direction:column;
   justify-content: center;
   align-items: center;
}
.selectedcasesparent{
 width: 100%;
    height: 11rem;   
    background: #1bc58b1f;
}
.selectedcases{
    width: 16rem;
    height: 10rem;
    margin: 0 auto;
    /*overflow: hidden;*/
}
/*轮播方案*/
.solutioncase-swiper-container {
  width: 16rem;
  height: 7rem;
  margin: 0 auto;
  position: relative;
  border-radius: 0.22rem;
  box-shadow: 0 2px 16px rgba(25,211,125,0.06);


}
.solutioncase-swiper {
  width: 100%;
  height: 100%;
}
.solutioncase-slide {
  display: flex;
  width: 100%;
  height: 7rem;
  background: #fff;
  border-radius: 0.22rem;
  box-shadow: 0 2px 8px rgba(25,211,125,0.04);
}
.solutioncase-left,
.solutioncase-right {
  height: 7rem;
  box-sizing: border-box;
}

.solutioncase-left {
  width: 3.8rem;
  background: #fff;
  border-radius: 0.18rem 0 0 0.18rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  position: relative;
  padding: 0.38rem 0.22rem 0.22rem 0.32rem;
  border-right: 1px solid #f0f0f0;
}
.solutioncase-left p {
  font-size:0.16rem;
}
.solutioncase-left-title {
  font-size: 0.22rem;
  font-weight: bold;
  text-align: left;
  margin-bottom: 0.18rem;
  margin-top: 0.08rem;
  width: 100%;
}
.solutioncase-gradient-text {
  background: linear-gradient(240deg, #1DB49C 0%, #19D37D 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
  font-weight: bold;
}
.solutioncase-left-descarea {
  width: 100%;
  min-height: 0.8rem;
  font-size: 0.16rem;
  color: #333;
  margin-bottom: 0.18rem;
  line-height: 1.7;
  word-break: break-all;
}
.solutioncase-detail-btn {
  margin-top: 0.08rem;
  margin-left: 0;
  background: #fff;
  color: #111;
  border: 1.5px solid #19D37D;
  border-radius: 0.18rem;
  font-size: 0.14rem;
  font-weight: 500;
  cursor: pointer;
  padding: 0.06rem 0.22rem;
  transition: background 0.2s, color 0.2s, border 0.2s;
  box-shadow: none;
  outline: none;
  display: inline-block;
}
.solutioncase-detail-btn:hover {
  background: #19D37D;
  color: #fff;
  border-color: #19D37D;
}
.solutioncase-right {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: #fff;
  border-radius: 0 0.18rem 0.18rem 0;
  box-sizing: border-box;
  padding: 0.18rem 0.22rem 0.22rem 0.22rem;
  background: #33333312;
}
.solutioncase-right-top {
  display: flex;
  width: 100%;
  height: 3rem;
  gap: 0.18rem;
}
.solutioncase-overview {
  width: 7.4rem;
  height: 3rem;
  background: #fff;
  border-radius: 0.12rem;
  padding: 0.18rem 0.18rem 0.12rem 0.18rem;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}
.solutioncase-overview-title {
  width: fit-content;
  font-size: 0.16rem;
  font-weight: bold;
  margin-bottom: 0.13rem;
  padding: 0.04rem 0.18rem;
  border-radius: 0.08rem;
  background: none;
}
.solutioncase-overview-desc {
  font-size: 0.16rem;
  color: #333;
  margin-bottom: 0.18rem;
  line-height: 1.6;
}
.solutioncase-overview-imgs {
  display: flex;
  gap: 0.14rem;
}
.solutioncase-overview-imgs img {
  width: 1.6rem;
  height: 1rem;
  object-fit: cover;
  border-radius: 0.08rem;
  background: #eee;
  box-shadow: 0 1px 4px rgba(25,211,125,0.06);
}
.solutioncase-imgbox {
  width: 3.9rem;
  height: 3rem;
  border-radius: 0.12rem;
  overflow: hidden;
  background: #f3f3f3;
  display: flex;
  align-items: center;
  justify-content: center;
      margin-left: 0.2rem;
}
.solutioncase-imgbox img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0.12rem;
}
.solutioncase-right-bottom {
  width: 100%;
  height: 3.79rem;
  margin-top: 0.18rem;
  border-radius: 0.12rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
   background: #fff;
}
.solutioncase-topo-img {
 
  height:2.7rem;
  object-fit: contain;
  border-radius: 0.12rem;
}
.solutioncase-pagination {
  width: 100%;
  text-align: center;
  margin-top: 0.12rem;
  position: static;
  z-index: 10;
}
.solutioncase-pagination .swiper-pagination-bullet {
  width: 0.18rem;
  height: 0.18rem;
  background: #ccc;
  opacity: 1;
  margin: 0 0.08rem;
  border-radius: 50%;
  display: inline-block;
  transition: background 0.2s;
  border: none;
}
.solutioncase-pagination .swiper-pagination-bullet-active {
  background: #000;
  border: none;
}
.firstchoice{
    width: 16rem;
    margin: 0 auto;
    height:7rem;
    
}
.firstchoice-title{
  font-size:0.5rem;
  background: linear-gradient(240deg, #1DB49C 0%, #19D37D 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
text-align: center;

}
.firstchoice-des{
    font-size: 0.16rem;
    text-align: center;
    margin-top: 0.2rem;
}
.firstchoice-content{
    width: 100%;
    display: flex;
    justify-content: space-between;
    margin-top: 0.5rem;
}
.firstchoice-left{
    
}
.firstchoice-left-title{
    background: linear-gradient(240deg, #1DB49C 0%, #19D37D 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
font-size:0.3rem;
padding-top: 0.7rem;
}
.firstchoice-left-desnum{
        background: linear-gradient(240deg, #1DB49C 0%, #19D37D 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;

}
.firstchoice-left-des{
   padding-top: 0.4rem; 
}


.firstchoice-right{
    width: 9rem;
    height: 5.9rem;
    background: url("https://img.key-iot.com/312312312k.png") no-repeat;
    background-size:contain;
}
.one-stopsolution-content{
    width: 16rem;
    margin: 0 auto;
}
/*方案tab*/
.tab-app-container {
  display: flex;
  align-items: flex-start;
  width: 100%;
  min-width: 13rem;
  font-family: "微软雅黑", Arial, sans-serif;
}
.tab-app-left {
  display: flex;
  align-items: flex-start;
  position: relative;
  height: 6.5rem;
}
.tab-app-tabs {
  display: flex;
  flex-direction: column;
  gap: 0.18rem;
  margin-right: 0.28rem;
}
.tab-app-tab {
  width: 2.1rem;
  height: 0.56rem;
  font-size: 0.17rem;
  color: #222;
  background: #fff;
  border: none;
  outline: none;
  border-radius: 0.12rem;
  margin: 0;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
  position: relative;
  z-index: 2;
  font-weight: 500;
  text-align: left;
  padding-left: 0.22rem;
}
.tab-app-tab.tab-app-active {
  background: url('https://img.key-iot.com/%E7%9F%A9%E5%BD%A2%203974.png') no-repeat center/cover;
  color: #fff;
}
.tab-app-vertline {
  width: 0.02rem;
  height: 3.2rem;
  margin-left: 0.08rem;
  margin-top: 0.18rem;
  background: linear-gradient(-90deg, #1DB49C 0%, #19D37D 100%);
  border-radius: 0.02rem;
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-start;
}
.tab-app-vertblock {
  width: 0.08rem;
  height: 0.4rem;
  border-radius: 0.03rem;
  background: linear-gradient(-90deg, #1DB49C 0%, #19D37D 100%);
  position: absolute;
  left: 50%;
  transform: translateX(-50%) translateY(0);
  transition: transform 0.35s cubic-bezier(.42,1.2,.58,1);
  box-shadow: 0 2px 8px rgba(25,211,125,0.10);
}
.tab-app-content {
  flex: 1;
  min-width: 10rem;
  display: flex;
  align-items: flex-start;
  position: relative;
}
.tab-app-panel {
  display: none;
  width: 100%;
  flex-shrink: 0;
  flex-grow: 1;
  flex-basis: 0;
  min-width: 0;
  align-items: flex-start;
  position: absolute;
  left: 0; top: 0;
}
.tab-app-panel.tab-app-panel-active {
  display: flex;
  position: relative;
}
.tab-app-content-inner {
  flex: 1;
  min-width: 5.2rem;
  max-width: 7.2rem;
  padding-right: 0.6rem;
      margin-left: 0.5rem;
}
.tab-app-title {
  font-size: 0.23rem;
  font-weight: bold;
  background: linear-gradient(-90deg, #1DB49C 0%, #19D37D 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
  margin-bottom: 0.18rem;
}
.tab-app-desc {
  font-size: 0.16rem;
  color: #333;
  margin-bottom: 0.28rem;
  line-height: 1.7;
}
.tab-app-product-title {
  font-size: 0.23rem;
  font-weight: bold;
  margin-bottom: 0.14rem;
  background: linear-gradient(-90deg, #1DB49C 0%, #19D37D 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
}
.tab-app-products {
  display: flex;
  gap: 0.32rem;
  margin-bottom: 0.18rem;
}
.tab-app-product {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 1.8rem;
}
.tab-app-product img {
  width: 1.8rem;
  height: 1.1rem;
  object-fit: cover;
  border-radius: 0.08rem;
  margin-bottom: 0.08rem;
  background: #f6f6f6;
}
.tab-app-product-name {
  font-size: 0.16rem;
  color: #222;
  text-align: center;
  margin-top: 0.02rem;
}
.tab-app-more-btn {
  display: inline-block;
  font-size: 0.16rem;
  color: #fff;
  background: linear-gradient(-90deg, #1DB49C 0%, #19D37D 100%);
  border-radius: 0.12rem;
  width: 0.7rem;
  height: 0.23rem;
  line-height: 0.23rem;
  text-align: center;
  text-decoration: none;
  margin-top: 0.12rem;
  font-weight: 500;
  transition: opacity 0.2s;
}
.tab-app-more-btn:hover {
  opacity: 0.85;
}
.tab-app-imgbox {
  width: 5.84rem;
  height: 3.58rem;
  border-radius: 0.14rem;
  overflow: hidden;
  background: #f6f6f6;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.18rem;
}
.tab-app-imgbox img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0.14rem;
}