@media screen and (min-width: 1024px) {
  .webcam-bg {
    width: 100%;
    height: 8.09rem;
    background-image: url('/img/service/webcam/bg.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    position: relative;
  }
  .webcam-bg h1 {
    font-size: 0.64rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Bold;
    font-weight: 700;
    text-align: left;
    color: #ffffff;
    letter-spacing: 0.06rem;
    text-shadow: 0rem 0.03rem 0.06rem 0rem rgba(24, 43, 85, 0.51);
    position: absolute;
    top: 2.81rem;
    left: 3.6rem;
  }
  .webcam-bg span {
    width: 12rem;
    font-size: 0.28rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Regular;
    font-weight: 400;
    text-align: left;
    color: #ffffff;
    line-height: 0.5rem;
    letter-spacing: 0.01rem;
    text-shadow: 0rem 0.03rem 0.06rem 0rem rgba(0, 0, 0, 0.16);
    position: absolute;
    top: 4.26rem;
    left: 3.6rem;
  }
  .webcam-product {
    width: 100%;
    padding: 0.7rem 3.6rem;
    box-sizing: border-box;
  }
  .webcam-product .product-title h1 {
    font-size: 0.42rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Bold;
    font-weight: 700;
    text-align: center;
    color: #333333;
    letter-spacing: 0.02rem;
  }
  .webcam-product .product-content {
    margin-top: 0.4rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }
  .webcam-product .product-content .conetent-item {
    padding-left: 0.38rem;
    padding-right: 0.41rem;
    padding-top: 0.24rem;
    padding-bottom: 0.34rem;
    box-sizing: border-box;
    display: flex;
    background: #ffffff;
    border: 0.01rem solid #f3f3f3;
  }
  .webcam-product .product-content .conetent-item .left {
    width: 0.38rem;
    height: 0.43rem;
  }
  .webcam-product .product-content .conetent-item .left img {
    width: 100%;
  }
  .webcam-product .product-content .conetent-item .right {
    margin-left: 0.26rem;
  }
  .webcam-product .product-content .conetent-item .right h1 {
    width: 4.3rem;
    font-size: 0.2rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Bold;
    font-weight: 700;
    text-align: left;
    color: #333333;
    line-height: 0.26rem;
  }
  .webcam-product .product-content .conetent-item .right p {
    width: 4.3rem;
    font-size: 0.16rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Regular;
    font-weight: 400;
    text-align: left;
    color: #666666;
    line-height: 0.26rem;
    margin-top: 0.17rem;
  }
  .webcam-product .product-content .conetent-item:hover {
    box-shadow: 0rem 0.1rem 0.2rem 0rem rgba(132, 132, 132, 0.16);
  }
  .webcam-product .product-content .conetent-item:nth-child(n+3) {
    margin-top: 0.4rem;
  }
  .webcam-product .product-content .conetent-item:nth-child(2) .left,
  .webcam-product .product-content .conetent-item:nth-child(3) .left {
    width: 0.46rem;
    height: 0.36rem;
  }
  .webcam-product .product-content .conetent-item:nth-child(4) .left {
    width: 0.44rem;
    height: 0.48rem;
  }
  .webcam-product .product-content .conetent-item:nth-child(5) .left {
    width: 0.42rem;
    height: 0.43rem;
  }
  .webcam-product .product-content .conetent-item:nth-child(6) .left {
    width: 0.46rem;
    height: 0.36rem;
  }
  .webcam-product .product-content .conetent-item:nth-child(7) .left {
    width: 0.46rem;
    height: 0.55rem;
  }
  .webcam-product .product-content .conetent-item:nth-child(8) .left {
    width: 0.38rem;
    height: 0.44rem;
  }
  .webcam-advantage {
    width: 100%;
    height: 8.3rem;
    background: #f6f8fb;
    padding: 0 3.6rem;
    padding-top: 0.6rem;
    box-sizing: border-box;
  }
  .webcam-advantage .advantage-title h1 {
    font-size: 0.42rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Bold;
    font-weight: 700;
    text-align: center;
    color: #333333;
    letter-spacing: 0.02rem;
  }
  .webcam-advantage .advantage-content {
    margin-top: 0.89rem;
    display: flex;
    flex-wrap: wrap;
    position: relative;
  }
  .webcam-advantage .advantage-content .content-item {
    position: relative;
    z-index: 2;
  }
  .webcam-advantage .advantage-content .content-item .num {
    width: 0.58rem;
    height: 0.61rem;
    position: absolute;
    left: 0;
    top: -0.4rem;
  }
  .webcam-advantage .advantage-content .content-item h1 {
    font-size: 0.2rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Bold;
    font-weight: 700;
    text-align: left;
    color: #2c72ff;
    letter-spacing: 0.01rem;
  }
  .webcam-advantage .advantage-content .content-item .border {
    width: 0.4rem;
    height: 0.08rem;
    margin-top: 0.16rem;
  }
  .webcam-advantage .advantage-content .content-item p {
    width: 3.41rem;
    font-size: 0.16rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Regular;
    font-weight: 400;
    text-align: left;
    color: #666666;
    line-height: 0.26rem;
    margin-top: 0.17rem;
  }
  .webcam-advantage .advantage-content .content-item:nth-child(n+3) {
    margin-top: 2.1rem;
  }
  .webcam-advantage .advantage-content .content-item:nth-of-type(2n) {
    margin-left: 5.18rem;
  }
  .webcam-advantage .advantage-content .content-main {
    width: 6.7rem;
    height: 4.96rem;
    position: absolute;
    left: 2.31rem;
    top: 0;
    z-index: 1;
  }
  .webcam-advantage .advantage-content .content-main img {
    width: 100%;
    height: 100%;
  }
  .webcam-scenario {
    width: 100%;
    padding: 0.7rem 3.6rem;
    box-sizing: border-box;
  }
  .webcam-scenario .scenario-title h1 {
    font-size: 0.42rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Bold;
    font-weight: 700;
    text-align: center;
    color: #333333;
    letter-spacing: 0.02rem;
  }
  .webcam-scenario .scenario-content {
    margin-top: 0.4rem;
    display: flex;
  }
  .webcam-scenario .scenario-content .content-item {
    flex: 0 1 20%;
    height: 4.2rem;
    background-size: auto 100%;
    background-repeat: no-repeat;
    padding-top: 0.76rem;
    transition: all 1s;
  }
  .webcam-scenario .scenario-content .content-item .item {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(180deg, rgba(12, 39, 88, 0), #0c2758 85%);
    padding-top: 1.73rem;
    box-sizing: border-box;
  }
  .webcam-scenario .scenario-content .content-item .item img {
    width: 0.35rem;
    height: 0.34rem;
  }
  .webcam-scenario .scenario-content .content-item .item h1 {
    font-size: 0.2rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Bold;
    font-weight: 700;
    text-align: left;
    color: #ffffff;
    letter-spacing: 0.02rem;
    margin-top: 0.2rem;
  }
  .webcam-scenario .scenario-content .content-item .item .border {
    width: 0.3rem;
    height: 0.03rem;
    background: #ffffff;
    margin-top: 0.16rem;
    display: none;
  }
  .webcam-scenario .scenario-content .content-item .item p {
    font-size: 0.16rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Regular;
    font-weight: 400;
    text-align: left;
    color: #ffffff;
    line-height: 0.26rem;
    margin-top: 0.25rem;
    display: none;
  }
  .webcam-scenario .scenario-content .content-item:nth-child(1) {
    background-image: url('/img/service/webcam/y1.png');
  }
  .webcam-scenario .scenario-content .content-item:nth-child(2) {
    background-image: url('/img/service/webcam/y2.png');
  }
  .webcam-scenario .scenario-content .content-item:nth-child(2) .item img {
    width: 0.3rem;
    height: 0.3rem;
  }
  .webcam-scenario .scenario-content .content-item:nth-child(3) {
    background-image: url('/img/service/webcam/y3.png');
  }
  .webcam-scenario .scenario-content .content-item:nth-child(3) .item img {
    width: 0.31rem;
    height: 0.29rem;
  }
  .webcam-scenario .scenario-content .content-item:nth-child(4) {
    background-image: url('/img/service/webcam/y4.png');
  }
  .webcam-scenario .scenario-content .content-item:nth-child(4) .item img {
    width: 0.31rem;
    height: 0.31rem;
  }
  .webcam-scenario .scenario-content .content-item-active {
    flex: 0 1 40%;
  }
  .webcam-scenario .scenario-content .content-item-active .item {
    background: linear-gradient(179deg, rgba(60, 129, 255, 0) 1%, #3c81ff 84%);
    padding: 0 0.53rem;
    padding-top: 0.96rem;
  }
  .webcam-scenario .scenario-content .content-item-active .item .border {
    display: block;
  }
  .webcam-scenario .scenario-content .content-item-active .item p {
    display: block;
  }
}
@media screen and (max-width: 1023px) {
  .webcam-bg {
    width: 100%;
    height: 3.5rem;
    background-image: url('/img/service/webcam/bg.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    position: relative;
  }
  .webcam-bg h1 {
    font-size: 0.4rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Bold;
    font-weight: 700;
    text-align: left;
    color: #ffffff;
    letter-spacing: 0.06rem;
    text-shadow: 0rem 0.03rem 0.06rem 0rem rgba(24, 43, 85, 0.51);
    position: absolute;
    top: 0.8rem;
    left: 0.6rem;
  }
  .webcam-bg span {
    font-size: 0.24rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Regular;
    font-weight: 400;
    text-align: left;
    color: #ffffff;
    line-height: 0.36rem;
    letter-spacing: 0.01rem;
    text-shadow: 0rem 0.03rem 0.06rem 0rem rgba(0, 0, 0, 0.16);
    position: absolute;
    top: 1.5rem;
    left: 0.6rem;
  }
  .webcam-product {
    width: 100%;
    padding: 0.4rem 0.36rem;
    box-sizing: border-box;
  }
  .webcam-product .product-title h1 {
    font-size: 0.42rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Bold;
    font-weight: 700;
    text-align: center;
    color: #333333;
    letter-spacing: 0.02rem;
  }
  .webcam-product .product-content {
    margin-top: 0.4rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }
  .webcam-product .product-content .conetent-item {
    width: 100%;
    padding-left: 0.38rem;
    padding-right: 0.41rem;
    padding-top: 0.24rem;
    padding-bottom: 0.34rem;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: #ffffff;
    border: 0.01rem solid #f3f3f3;
  }
  .webcam-product .product-content .conetent-item .left {
    width: 0.38rem;
    height: 0.43rem;
  }
  .webcam-product .product-content .conetent-item .left img {
    width: 100%;
  }
  .webcam-product .product-content .conetent-item .right {
    margin-top: 0.26rem;
  }
  .webcam-product .product-content .conetent-item .right h1 {
    font-size: 0.26rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Bold;
    font-weight: 700;
    text-align: center;
    color: #333333;
    line-height: 0.38rem;
  }
  .webcam-product .product-content .conetent-item .right p {
    font-size: 0.24rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Regular;
    font-weight: 400;
    text-align: center;
    color: #666666;
    line-height: 0.36rem;
    margin-top: 0.17rem;
  }
  .webcam-product .product-content .conetent-item:hover {
    box-shadow: 0rem 0.1rem 0.2rem 0rem rgba(132, 132, 132, 0.16);
  }
  .webcam-product .product-content .conetent-item:nth-child(n+2) {
    margin-top: 0.4rem;
  }
  .webcam-product .product-content .conetent-item:nth-child(2) .left,
  .webcam-product .product-content .conetent-item:nth-child(3) .left {
    width: 0.46rem;
    height: 0.36rem;
  }
  .webcam-product .product-content .conetent-item:nth-child(4) .left {
    width: 0.44rem;
    height: 0.48rem;
  }
  .webcam-product .product-content .conetent-item:nth-child(5) .left {
    width: 0.42rem;
    height: 0.43rem;
  }
  .webcam-product .product-content .conetent-item:nth-child(6) .left {
    width: 0.46rem;
    height: 0.36rem;
  }
  .webcam-product .product-content .conetent-item:nth-child(7) .left {
    width: 0.46rem;
    height: 0.55rem;
  }
  .webcam-product .product-content .conetent-item:nth-child(8) .left {
    width: 0.38rem;
    height: 0.44rem;
  }
  .webcam-advantage {
    width: 100%;
    height: 8.3rem;
    background: #f6f8fb;
    padding: 0.4rem 0.36rem;
    padding-top: 0.6rem;
    box-sizing: border-box;
  }
  .webcam-advantage .advantage-title h1 {
    font-size: 0.42rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Bold;
    font-weight: 700;
    text-align: center;
    color: #333333;
    letter-spacing: 0.02rem;
  }
  .webcam-advantage .advantage-content {
    width: 100%;
    margin-top: 0.89rem;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    position: relative;
  }
  .webcam-advantage .advantage-content .content-item {
    position: relative;
    width: 48%;
    z-index: 2;
  }
  .webcam-advantage .advantage-content .content-item .num {
    width: 0.78rem;
    height: 0.71rem;
    position: absolute;
    left: 0;
    top: -0.4rem;
  }
  .webcam-advantage .advantage-content .content-item h1 {
    font-size: 0.26rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Bold;
    font-weight: 700;
    text-align: left;
    color: #2c72ff;
    letter-spacing: 0.01rem;
  }
  .webcam-advantage .advantage-content .content-item .border {
    width: 0.4rem;
    height: 0.08rem;
    margin-top: 0.16rem;
  }
  .webcam-advantage .advantage-content .content-item p {
    width: 3.41rem;
    font-size: 0.24rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Regular;
    font-weight: 400;
    text-align: left;
    color: #666666;
    line-height: 0.36rem;
    margin-top: 0.17rem;
  }
  .webcam-advantage .advantage-content .content-item:nth-child(n+3) {
    margin-top: 0.5rem;
  }
  .webcam-advantage .advantage-content .content-item:nth-of-type(2n) {
    margin-left: 0.18rem;
  }
  .webcam-advantage .advantage-content .content-main {
    width: 6.7rem;
    height: 4.96rem;
    position: absolute;
    left: 0.1rem;
    top: 0;
    z-index: 1;
    display: none;
  }
  .webcam-advantage .advantage-content .content-main img {
    width: 100%;
    height: 100%;
  }
  .webcam-scenario {
    width: 100%;
    padding: 0.4rem 0.36rem;
    box-sizing: border-box;
  }
  .webcam-scenario .scenario-title h1 {
    font-size: 0.42rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Bold;
    font-weight: 700;
    text-align: center;
    color: #333333;
    letter-spacing: 0.02rem;
  }
  .webcam-scenario .scenario-content {
    margin-top: 0.4rem;
    display: flex;
    flex-wrap: wrap;
  }
  .webcam-scenario .scenario-content .content-item {
    flex: 0 1 50%;
    height: 2.2rem;
    background-size: auto 100%;
    background-repeat: no-repeat;
    padding-top: 0.76rem;
    transition: all 1s;
  }
  .webcam-scenario .scenario-content .content-item .item {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(180deg, rgba(12, 39, 88, 0), #0c2758 85%);
    padding-top: 0.3rem;
    box-sizing: border-box;
  }
  .webcam-scenario .scenario-content .content-item .item img {
    width: 0.35rem;
    height: 0.34rem;
  }
  .webcam-scenario .scenario-content .content-item .item h1 {
    font-size: 0.26rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Bold;
    font-weight: 700;
    text-align: left;
    color: #ffffff;
    letter-spacing: 0.02rem;
    margin-top: 0.2rem;
  }
  .webcam-scenario .scenario-content .content-item .item .border {
    width: 0.3rem;
    height: 0.03rem;
    background: #ffffff;
    margin-top: 0.16rem;
    display: none;
  }
  .webcam-scenario .scenario-content .content-item .item p {
    font-size: 0.16rem;
    font-family: Microsoft YaHei, Microsoft YaHei-Regular;
    font-weight: 400;
    text-align: left;
    color: #ffffff;
    line-height: 0.26rem;
    margin-top: 0.25rem;
    display: none;
  }
  .webcam-scenario .scenario-content .content-item:nth-child(1) {
    background-image: url('/img/service/webcam/y1.png');
  }
  .webcam-scenario .scenario-content .content-item:nth-child(2) {
    background-image: url('/img/service/webcam/y2.png');
  }
  .webcam-scenario .scenario-content .content-item:nth-child(2) .item img {
    width: 0.3rem;
    height: 0.3rem;
  }
  .webcam-scenario .scenario-content .content-item:nth-child(3) {
    background-image: url('/img/service/webcam/y3.png');
  }
  .webcam-scenario .scenario-content .content-item:nth-child(3) .item img {
    width: 0.31rem;
    height: 0.29rem;
  }
  .webcam-scenario .scenario-content .content-item:nth-child(4) {
    background-image: url('/img/service/webcam/y4.png');
  }
  .webcam-scenario .scenario-content .content-item:nth-child(4) .item img {
    width: 0.31rem;
    height: 0.31rem;
  }
}