.nbiot-sec1 {
    height: 560px;
    background: url("../assets/images/nbiot/iotBanner.png") no-repeat center top ;
    background-position-y: -40px;
    padding-top: 160px;
}
.wap .nbiot-sec1 {
    height: 490px;
    padding-top: 90px;
    background-position: center center;
}
.nbiot-sec1 h1 {
    color: #ffffff;
    font-size: 32px;
    text-align: left;
    margin: 0 0 40px;
}
.nbiot-sec1 p {
    color: #ccc;
    font-size: 14px;
    margin-bottom: 10px;
    text-align: left;
}
.nbiot-sec2 .nbiot-sec1-content {
    height: 230px;
    display: flex;
    justify-content:space-evenly;
    background-color: #ffffff;
    padding: 65px 50px;
}
.nbiot-sec1-content .nbiot-sec1-item {
    text-align: center;
    margin-left: 150px\0;
}
.wap .nbiot-sec1-content .nbiot-sec1-item {
    max-width: 32%;
    margin-left: 0;
}
.nbiot-sec1-content .nbiot-sec1-item>div{
    display: block;
    float: right;
}
.nbiot-sec1-content .nbiot-sec1-item img {
    display: block;
    margin: 10px auto;
    text-align: center;
}
.wap .nbiot-sec1-content .nbiot-sec1-item img {
    width: 30px;
    height: 30px;
    display: block;
    margin: 10px auto;
}
.nbiot-sec1-content p {
    margin: 0 0 10px;
    text-align: center;
}
.nbiot-sec1-content p:last-child {
    font-size: 12px;
}
.nbiot-sec2 {
    background: #EFF4F7;
    padding-bottom: 100px;
}
.nbiot-sec2 .nbiot-sec2-top{
    position: relative;
}
.wap .nbiot-sec2 .nbiot-sec2-top{
    padding-left: 0;
}
.nbiot-sec2 .nbiot-sec2-topContent{
    width: 100%;
    position: absolute;
    top: -60px;
}

.nbiot-sec2 .nbiot-sec2-title {
    font-size: 24px;
    text-align: center;
    position: relative;
    padding-top: 200px;
}
.nbiot-sec2 .nbiot-sec2-subtitle {
    font-size: 12px;

    text-align: center;
    color: #999999;
}

.nbiot-sec2 .nbiot-sec2-container {
    width: 100%;
    overflow: hidden;
}
.nbiot-sec2 .nbiot-sec2-content {
    width: 200%;
    height: 320px;
    position: relative;
    margin: 55px auto;
    padding: 0;
    list-style: none;
}
.nbiot-sec2 .nbiot-sec2-content .nbiot-sec2-item {
    float: left;
    width: 50%;
    height: 320px;
    vertical-align: top;
}


.nbiot-sec2 .nbiot-sec2-content .nbiot-sec2-item .product-brief {
    width: 400px;
    height: 320px;
    display: inline-block;
    text-align: center;
    padding:50px 25px 25px;
    vertical-align: top;
}
.wap .nbiot-sec2 .nbiot-sec2-content{
    width: 100%;
    height: auto;
    overflow: hidden;
}
.wap .nbiot-sec2 .nbiot-sec2-content .nbiot-sec2-item{
    width: 100%;
    margin-bottom: 25px;
}
.wap .nbiot-sec2 .nbiot-sec2-content .nbiot-sec2-item .product-detail{
    max-width: 100%;
    display: block;
}
.wap .nbiot-sec2 .nbiot-sec2-content .nbiot-sec2-item .product-brief {
    display: none;
}
.wap .nbiot-sec2 .nbiot-sec2-content .nbiot-sec2-item .product-detail p:last-child{
    white-space: normal;
}

.nbiot-sec2 .nbiot-sec2-content .item1 .product-brief {
    background: url("../assets/images/nbiot/sec2_bg2.jpg") no-repeat center/cover ;
}
.nbiot-sec2 .nbiot-sec2-content .item2 .product-brief {
    background: url("../assets/images/nbiot/sec2_bg1.jpg") no-repeat center/cover ;
}


.nbiot-sec2 .nbiot-sec2-content .sec2-sub-item p:nth-child(2){
    margin: 15px 0 15px;
}

.nbiot-sec2 .nbiot-sec2-content .nbiot-sec2-item .product-brief .sec2-sub-item{
    display: inline-block;
    text-align: center;
    width: 24%;
}

.nbiot-sec2 .nbiot-sec2-content .nbiot-sec2-item .product-detail {
    width: 760px;
    max-width: calc(100% - 400px);
    display: inline-block;
    text-align: center;
    vertical-align: top;
    height: 100%;
    padding:50px 15px 15px;
    background-color: #ffffff;
}
.nbiot-sec2 .nbiot-sec2-content .nbiot-sec2-item .product-detail p:last-child {
    color: #999999;
}

.nbiot-sec2 .nbiot-sec2-content .nbiot-sec2-item .product-detail  .sec2-sub-item{
    display: inline-block;
    vertical-align: top;
}
.nbiot-sec2 .nbiot-sec2-content  .item1 .product-detail .sec2-sub-item{
    width: 24%;
    overflow: hidden;
}
.nbiot-sec2 .nbiot-sec2-content  .item2 .product-detail .sec2-sub-item{
    width: 32%;

}

.nbiot-sec2 .nbiot-sec2-content .nbiot-sec2-item .product-detail .sec2-item-cover{
    margin-bottom: 40px;
}
.nbiot-sec2 .nbiot-sec2-content .nbiot-sec2-item .product-detail .sec2-item-cover .sec2-item-desc p:nth-of-type(1){
    font-size: 16px;
}
.nbiot-sec2 .nbiot-sec2-content .nbiot-sec2-item .product-detail .sec2-item-cover .sec2-item-desc p:nth-of-type(2){
    color: #999999;
}

.nbiot-sec2 .nbiot-sec2-content .nbiot-sec2-item{
    font-size: 12px;
    white-space: nowrap;
}

.nbiot-sec2 .nbiot-sec2-content .nbiot-sec2-item .product-brief p:nth-of-type(1){
    font-size: 16px;
    color: #ffffff;
}
.nbiot-sec2 .nbiot-sec2-content .nbiot-sec2-item .product-brief p:nth-of-type(2){
    color: #999999;
}






.nbiot-sec2 .nbiot-sec2-subContent p{
    text-align: center;
}

.nbiot-sec3 h4{
    text-align: center;
    position: relative;
    color: #ffffff;
}
.nbiot-sec3 h4 i{
    width: 70px;
    height: 70px;
    border-radius: 50%;
    position: absolute;
    background: #ffffff url(../assets/images/nbiot/nbiotsec3Icon1.png) no-repeat center;
    top: -120px;
    margin-left: 24px;
    margin-left: 50%\0;
    left: -40px\0;
}
 .nbiot-sec3-content1 {
    height: 230px;
    padding-top: 75px;
    overflow-x: hidden;
     background-color: #F9FAFC;
}
.wap  .nbiot-sec3-content1 {
    height: auto;
    padding-top: 35px;
    overflow-x: hidden;
}
 .nbiot-sec3-content1 p {
    font-size: 14px;
    line-height: 1.7;
    color: #1f2127;
    margin-top: 0;
    margin-bottom: 1rem;
    text-align: center;
}
.nbiot-sec3-con1-container{
    margin:0 auto;
}
.nbiot-sec3-con1-container .baseon-wapTable{
    display: none;
}
.wap .nbiot-sec3-con1-container{
    margin-top: 82px;
    width: 100%;
}
.nbiot-sec3-con1-container>h2{
    font-size: 24px;
    text-align: center;
    margin: 0 0 30px;
    padding-top: 55px;
    color: #1f2127;
    position: relative;
}
.nbiot-sec3-con1-container>h2 i{
    width: 72px;
    height: 72px;
    border-radius: 50%;
    position: absolute;
    background: #ffffff url(../assets/images/nbiot/nbiotsec3Icon2.png) no-repeat center;
    top: -40px;
    margin-left: 80px;
    margin-left: 50%\0;
    left: -40px\0;
}
table.baseon-APN-setting-table {
    width: 100%;
    margin: 0 auto;
    max-width: 100%;
    font-size:14px;
    color:#333333;

    text-align: center;
}
table.baseon-APN-setting-table td {
    border: 1px solid #e6e6e6;
    padding: 8px;
}
table.baseon-APN-setting-table td p{
    text-align: left;
    margin-bottom: 3px;
    white-space: nowrap;
}
.wap table.baseon-APN-setting-table td p{
    white-space: normal;
}
table.baseon-APN-setting-table thead {
    background:#f8f9fb;
    padding: 8px;
}



table.baseon-APN-setting-table tbody tr td{
    width: 12.5%;
}
.wap .nbiot-sec3-con1-container table.baseon-APN-setting-table tbody tr td:first-child{
    width: 20%;
}
.wap .nbiot-sec3-con1-container table.baseon-pcTable{
    display: none;
}
.wap .nbiot-sec3-con1-container .baseon-wapTable{
    display: block;
}
table.baseon-APN-setting-table tbody tr td:nth-last-of-type(1){
    width: 37.5%;
}
.wap table.baseon-APN-setting-table tbody tr td:nth-last-of-type(1){
    width:20%;
}
.nbiot-sec3 .nbiot-sec3-content2 {
    padding: 80px 0;
    background: #ffffff url(../assets/images/nbiot/nbiot-sec3-content2Bg.jpg) no-repeat center;
}
.wap .nbiot-sec3 .nbiot-sec3-content2 {
    height: auto;
    background: url(../assets/images/nbiot/nbiot-sec3-content2Bg.jpg) no-repeat top center/cover;
}
.nbiot-sec3 .nbiot-sec3-content2 > p {
    text-align: center;
    margin: 0 0 15px;
}
.wap .nbiot-sec3 .nbiot-sec3-content2 > p {
    font-size: .95rem;
}
.nbiot-sec3 .nbiot-sec3-content2 .nbiot-sec3-con2-itemcontainer {
    margin-top: 80px;
    overflow: hidden;
}
.wap .nbiot-sec3 .nbiot-sec3-content2 .nbiot-sec3-con2-itemcontainer {
    display: block;
    justify-content: initial;
    align-items: initial;
    margin-top: 40px;
}
.nbiot-sec3 .nbiot-sec3-content2 .nbiot-sec3-con2-item {
    height: 190px;
    width: calc(50% - 5px);
    background:#000000;
    color: #ffffff;
    opacity: 0.7;
    padding: 30px 25px;
    float: left;
}
.nbiot-sec3 .nbiot-sec3-content2 .nbiot-sec3-con2-item:last-child {
    float: right;
    margin-left: 10px;
}
.wap .nbiot-sec3 .nbiot-sec3-content2 .nbiot-sec3-con2-item {
    width: 100%;
    height: auto;
}
.wap .nbiot-sec3 .nbiot-sec3-content2 .nbiot-sec3-con2-item:last-child {
    margin-top: 25px;
}
.wap .nbiot-sec3 .nbiot-sec3-content2 .nbiot-sec3-con2-item:before {
    display: none;
}
.nbiot-sec3 .nbiot-sec3-content2 .nbiot-sec3-con2-item:first-child:before {
    right: -72px;
}
.nbiot-sec3 .nbiot-sec3-content2 .nbiot-sec3-con2-item:last-child:before {
    left: -72px;
}
.nbiot-sec3 .nbiot-sec3-content2 .nbiot-sec3-con2-item h5.sec3-con2-item-title {
    font-size: 16px;
    text-align: left;
    margin-bottom: 2rem;
}
.nbiot-sec3 .nbiot-sec3-content2 .nbiot-sec3-con2-item:last-child .sec3-con2-subitem {
    width: 32%;
}
.nbiot-sec4 {
    height: 650px;
    background: url("../assets/images/nbiot/sec4_back.jpg") no-repeat center / 1920px;
    margin-top: 110px;
    padding-top: 70px;
}
.wap .nbiot-sec4 {
    margin-top: 0;
}
.wap .nbiot-sec4 {
    padding-top: 30px;
}
.nbiot-sec4 h3 {
    color: #ffffff;
    text-align: center;
    font-size: 24px;
    margin: 0 0 25px;
}
.nbiot-sec4 .container > p {
    color: #ffffff;
    text-align: center;
    font-size: 14px;
    margin: 0;
    line-height: 1.7;
}
.wap .nbiot-sec4 .container > p {
    font-size: .95rem;
    margin: 0 0 10px;
}
.nbiot-sec4 .sec4-content {
    display: flex;
    justify-content: space-around;
    align-items: flex-start;
    margin-top: 60px;
}
.wap .nbiot-sec4 .sec4-content {
    justify-content: space-between;
    align-items: flex-start;
    margin-top: 30px;
}
.nbiot-sec4 .sec4-content .sec4-item {
    width: 332px;
}
.wap .nbiot-sec4 .sec4-content .sec4-item {
    max-width: 32%;
}
.nbiot-sec4 .sec4-content .sec4-item .sec4-item-avatar {
    text-align: center;
}
.wap .nbiot-sec4 .sec4-content .sec4-item .sec4-item-avatar img {
    width: 50px;
    height: 50px;
}
.nbiot-sec4 .sec4-content .sec4-item p {
    color: #ffffff;
    font-size: 14px;
    margin: 18px 0 0;
    text-align: center;
}
.nbiot-sec4 .sec4-content .sec4-item p:last-child {
    margin-top: 10px;
}