* {
    padding: 0;
    margin: 0;
}

a {
    color: inherit;
    text-decoration: none;
}

li {
    list-style: none;
}

body {
    background: url(../assets/sem/底块bg.jpg) no-repeat;
    background-size: cover;
    width: 100%;

}
.lyj-center-btn{
    display: flex;
    justify-content: center;
}
.lyj-center-btn .title{
    margin:0 5px;
}
.no-data{
    padding:20px;
}
/* 第一部分 */
.top_banner {
    background: url(../assets/sem/banner.jpg) no-repeat;
    background-size: cover;
    width: 100%;
    height: 900px;
    color: #fff;
    position: relative;
    overflow: hidden;
}
.con-box .info_banner{
    display:none;
}
.con-box .info_banner.show{
    display: block;
}
.if-banner-swiper .swiper-slide .text .info{
    text-align:left;
}
.if-banner-swiper .info h4 {
    font-size: 24px;
    color: #2964CB;
    font-weight: normal;
}

.info h3 {
    font-size: 32px;
    color: #202328;
    margin-bottom: 10px;
}

.info h5 {
    font-size: 16px;
    max-width: 492px;
    font-weight:400;
    color: #202328;
    margin-bottom:20px;
}

/* btn */
.info .btn,
.data-center .title .btn,
.data-center-position-info-right .btn,
.more .btn,
.networking .btn,
.btn-wrap .btn,
.select-item-left .btn {
    text-align: center;
    width: 150px;
    box-sizing:border-box;
    height: 42px;
    line-height: 42px;
    background: none;
    border-radius: 21px;
    border: 2px solid #2964CB;
    color: #2964CB;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}
.more .btn a{
    display: flex;
    align-items: center;
    justify-content: center;
}
.more .btn.shou a img{
    transform: rotate(-180deg);
}
.more .btn a img{
    margin-left:5px;
}
/* 第二部分 */
.layerTwo {
    padding-top: 115px;
}

/* 轮盘图 */
.layerTwo .swiper {
    height: 819px;
    margin-top: 70px;
    overflow: hidden;
}
.layerTwo .swiper .swiper-slide {
    padding: 50px;
    box-sizing: border-box;
    width:70%;
    max-width:1300px;
}

.swiper .swiper-slide img {
    width: 100%;
    height: 100%;
}

.swiper2 {
    overflow: hidden;
    position: relative;
}

.swiper2 .swiper-slide {
    border-radius: 10px;
    margin: 13px 0;
    /*height: 612px;*/
    box-sizing: border-box;
    /*width: 538px;*/
    position: relative;
    overflow: hidden;
    box-shadow: 0 0  10px 3px  rgba(0,0,0,0.1);
}

/* 第三部分 */
.layerThree {
    padding:50px 0 20px;
}
.layerThree .detailBox{
    display: block;
}
.detailBox {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top:50px;
}

.detailBox .itemBox {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.detailBox .itemBox .item {
    box-sizing: border-box;
    display: flex;
    padding:40px;
    width: 49%;
    margin-bottom: 30px;
    border-radius: 10px 10px 10px 10px;
    background-color: #fff;
}

.item .img {
    width: 81px;
    height: 85px;
    flex-shrink: 0;
    margin-right: 50px;
}

.item .img img {
    width: 100%;
    height: 100%;
}

.item .img-right {
    flex: 1;
}

.img-right h3 {
    font-size: 32px;
    margin-bottom: 30px;
}

.img-right p {
    font-size: 16px;
    text-align: left;
}

/* 第四部分 */
.layerFour {}

.title {
    text-align: center;
}

.title h2 {
    font-size: 32px;
    margin-bottom: 18px;
}

.title p {
    font-size: 18px;
;
}

.tabar {
    margin-top:40px;
    display: flex;
    justify-content: center;
    border-bottom: 1px solid rgba(32, 35, 40, .1);
}

.tabar .tabarItem {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0 5%;
    cursor: pointer;
    border-bottom:3px solid transparent;
}
.tabar .tabarItem.active{
    color:#0064d2;
    border-bottom-color:#0064d2;
}
.tabar .tabarItem .img {
    flex-shrink: 0;
    width: 47px;
    height: 58px;
    margin-bottom: 10px;
}

.tabar .tabarItem span {
    font-size: 18px;
    margin-bottom: 13px;
}

/*.active {*/
/*    color: #2964CB;*/
/*    border-bottom: 5px solid #2964CB;*/
/*}*/

.layerFour .info_banner {
    margin: 0px auto;
    margin-top: 50px;
    padding:40px;
    box-shadow: 10px 0px 40px 0px #727276;
    border-radius: 10px;
    color: #FFFFFF;
    background: url(../assets/sem/business.jpg) no-repeat;
    background-size: cover;
    box-sizing: border-box;
}

.info_banner .infoTwo h3 {
    font-size: 32px;
    margin-bottom: 20px;
}

.infoTwo p {
    max-width: 555px;
    font-size: 20px;
    margin-bottom:40px;
    opacity: 0.8;
}

.infoTwo .text {
    display: flex;
    align-items: center;
}

.infoTwo .text .ico {
    flex-shrink: 0;
    margin-right: 10px;
    width: 19px;
}
.infoTwo .text span {
    font-size: 18px;
}

.infoTwo .btn {
    display: block;
    margin-top: 20px;
    text-align: center;
    width: 150px;
    height: 42px;
    line-height: 42px;
    background: #fff;
    border-radius: 21px;
    border: 2px solid #2964CB;
    color: #2964CB;
    font-size: 16px;
}

/* 第五部分 */
.layerFive {
    margin-top:50px;

    padding-bottom: 50px;
}

.layerFive .title {
    margin-bottom: 40px;
}

/* 第六部分 */
.layerSix {
    margin-top: 50px;
    display: flex;
    justify-content: center;
}
.layerSix .pic{
    text-align: center;
}
.layerSix .pic img{
    max-width:100%;
    height:auto;
}


.img-item {
    display: flex;
    margin-bottom: 30px;
}

.img-item:last-child {
    margin-right: 0px;
}

.img-item img {
    width: 197px;
    height: 90px;
    margin-right: 30px;
}

/* 第七部分 */
.layerSeven {
    padding:50px 0 0;
}

.bigBox {
    width: 100%;
    margin-top:40px;
    display: flex;
    justify-content: center;
    overflow: hidden;
}

.box {
    display: flex;
    justify-content: flex-start;
    /* 左对齐 */
    flex-wrap: wrap;
    margin: 0px auto;
    width:100%;
}
.box.if-no-flex{
    width:calc(100% + 20px);
    margin:0 -10px;
}
.box-item {
    background: url(../assets/sem/foo-block.png) no-repeat;
    background-size: cover;
    width: calc((100% - 120px) / 4);
    margin-right: 40px;
    margin-bottom: 40px;
    height: 410px;
    box-sizing: border-box;
    padding-left: 32px;
    box-sizing: border-box;
}

.quick_order_item {
    background: url(../assets/sem/bg_quick_item.png) no-repeat;
    width: calc((100% / 3) - 20px);
    background-size: cover;
    padding:20px;
    box-sizing: border-box;
    position: relative;
    margin:0 10px;
    margin-bottom: 20px;
    border-radius: 10px;
    float:left;
}
.icon_r_hot {
    position: absolute;
    right: 0;
    top: 0;
    background: #E6615B;
    color: #fff;
    padding: 10px 30px;
    border-top-right-radius: 10px;
    border-bottom-left-radius: 20px;
}

.quick_order_item h3 {
    font-size: 22px;
    color: #2964CB;
    display: block;
    align-items: center;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.quick_order_item p.des {
    margin-top: 20px;
    border-top: 1px solid #ddd;
    padding-top: 20px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height:1.5em;
    height: calc(3em + 21px);
}

.box-item:nth-child(4n) {
    margin-right: 0;
}

.box-item .tabs {
    margin: 7px 24px 0 0;
    float: right;
    font-size: 16px;
    color: #2964CB;
}

.box-item .tabs.red {
    color: #E6615B;
}

.box-item h3 {
    margin-top: 47px;
    font-size: 24px;
    margin-bottom: 20px;
    height: 33px;
    white-space: nowrap;
}

.box-item p {
    font-size: 16px;
    margin-right: 51px;
    margin-bottom: 27px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    height: 44px;
    box-sizing: border-box;
}

.middle {
    padding-top: 10px;
    height: 145px;
    box-sizing: border-box;
}

.tag_container {
    margin: 20px 0;
    overflow: hidden;height: 2.5em; text-overflow: ellipsis; white-space: nowrap;
}

.tag_container .tag_item_l {
    border-radius: 5px;
    border: 1px solid #ddd;
    padding: 5px 10px;
    display: inline-block;
    font-size: 12px;
    margin-right:5px;
    margin-bottom:5px;
}

.middle .ico {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.middle .ico img {
    flex-shrink: 0;
    margin-right: 10px;
    width: 19px;
    height: 14px;
}

.middle .ico span {
    font-size: 18px;
}

.middle h2 {
    font-size: 32px;
    margin-top: 30px;
}

.li-foo {
    text-align: center;
    margin-left: -32px;
    margin-top: 38px;
    font-size: 20px;
    padding-top: 12px;
    color: #FFFFFF;
    height: 40px;
    box-sizing: border-box;
}


.quick_order {
    display: flex;
    width: 100%;
    margin: 0;
    justify-content: space-between;
}

.quick_order a {
    width: 120px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    background: #fff;
    border-radius: 5px;
    border: 1px solid #2964CB;
    color: #2964CB;
}

.quick_order a.order_now {
    background: #2964CB;
    color: #fff;
}

.hot_tab_full {
    display: flex;
    box-sizing: border-box;
    border-bottom: 1px solid #ccc;
    margin-top: 30px;
}

.hot_tab_full .item {
    padding: 20px 10px;
    border-bottom: 3px solid #ffffff00;
    color: #555;
}

.hot_tab_full .item.current {
    border-color: #2964CB;
    color: #2964CB;
    font-weight: 700;
}

/* 第八部分 */
.layerEight {}

.layerEight .footer-banner {

    background-image: url(../assets/sem/bg.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    width: 100%;
    height: 400px;
    box-sizing: border-box;
    /*0401 liyq*/
    background-position:  50% 50%; 

}

.page-content {
    margin: 0px auto;
    display: flex;
    justify-content: space-between;
}

.footer-banner .banner-left {
    padding-top: 95px;
    max-width:28%;
}

.banner-left h3 {
    font-size: 32px;
    color: #fff;
}

.banner-left .btn {
    margin-top: 50px;
    text-align: center;
    width: 200px;
    height: 49px;
    line-height: 49px;
    background: none;
    border-radius: 25px;
    border: 2px solid #fff;
    color: #fff;
    font-size: 16px;
}

.banner-right {
    padding: 95px 0 0 0px;
    /*liyq add*/
    width: 60%;
}

.banner-right h3 {
    font-size: 32px;
    margin-bottom: 30px;
}

.banner-right .userInfo {
    display: flex;
}

/*.banner-right .userInfo div {*/
/*    font-size: 16px;*/
/*    width: 290px;*/
/*    padding-bottom: 10px;*/

/*    margin-right: 20px;*/
/*}*/

/*.banner-right .userInfo div input {*/
/*    width: 100%;*/
/*    height: 100%;*/
/*    border: none;*/
/*    background: none;*/
/*    border-bottom: 2px solid rgba(0, 0, 0, .1);*/
/*}*/

.banner-right .btn {
    margin-top: 40px;
    text-align: center;
    width: 160px;
    height: 49px;
    line-height: 49px;
    background: none;
    border-radius: 25px;
    border: 2px solid #2964CB;
    color: #2964CB;
    font-size: 16px;
}

.bg {
    background: url(../assets/sem/body.jpg);
    background-size: contain;
}

.mb-kh {
    position: absolute;
    top: 0px;
    left: 0px;
    padding-top: 50px;
    box-sizing: content-box;
    opacity: 0;
    transition: all 0.6s;
    padding-left: 20px;
    padding-right: 20px;
}

.swiper2 .swiper-slide .kh-bj {
    opacity: 1;
    transition: all 0.6s;
    display: block;
    margin: 0px auto;
    max-width: 100%;
    width:100%;
}

.mb-kh .kh-name {
    font-size: 32px;
    font-weight: bold;
    margin-bottom: 20px;
    color: #000;
}

.mb-kh .kh-desc {
    font-size: 16px;
    margin-bottom: 40px;
}

.mb-kh .kh-types {
    font-size: 14px;
    margin-bottom: 40px;
}

.mb-kh .kh-types p {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.mb-kh .kh-types p img {
    margin-right: 10px;
}

.mb-kh .ku-btns {
    display: none;
    
    align-items: center;
    justify-content: space-between;
}

.mb-kh .ku-btns .btn {
    width: 150px;
    height: 42px;
    background: none;
    border-radius: 21px;
    opacity: 1;
    border: 2px solid #2964CB;
    color: #2964CB;
    font-size: 16px;
    text-align: center;
    line-height: 42px;
    cursor: pointer;
}
.mb-kh .ku-btns .btn:nth-child(2){
    margin:0 10px;
}
.mb-kh .ku-btns .btn.paryams {
    background: #2964CB;
    color: #fff;
}

.swiper2 .swiper-slide:hover .kh-bj {
    opacity: 0;
}

.swiper2 .swiper-slide:hover .mb-kh {
    padding-top: 30px;
    opacity: 1;
}


.button,
.bai-button {
    z-index: 1;
    position: relative;
    overflow: hidden;
    outline: none;
    border: none;
    transition: color 0.4s ease-in-out;
}

.button::before,
.bai-button::before {
    content: '';
    z-index: -1;
    position: absolute;
    top: 50%;
    left: 50%;
    width: 1em;
    height: 1em;
    border-radius: 50%;
    background-color: #2964CB;
    transform-origin: center;
    transform: translate3d(-50%, -50%, 0) scale3d(0, 0, 0);
    transition: transform 0.45s ease-in-out;
}

.bai-button::before {
    background-color: #fff;
}

.button:hover,
.bai-button:hover {
    cursor: pointer;
    color: #fff;
}

.bai-button:hover {
    color: #2964CB;
}

.button:hover::before,
.bai-button:hover::before {
    transform: translate3d(-50%, -50%, 0) scale3d(15, 15, 15);
}

/* 数据中心开始 */
.data-center {
    padding-top: 50px;
}

.data-center-btn {
    display: flex;
    align-items: center;
    justify-content: center;
}
.dc-btn{
    padding-left: 5px;
    padding-right: 5px;

}
.data-center .title .btn {
    margin: 0 auto;
}

.data-center-content {
    margin: 0 auto;
    margin-top: 50px;
    background-color: white;
    border-radius: 10px;
    box-sizing: border-box;
    position: relative;
    padding:40px;
}
.data-center-content-left {
    font-size: 16px;
    font-weight: 400;
    z-index: 600;
    width:40%;
    float:left;
}

.data-center-content-left h3 {
    font-size: 32px;
}

.data-center-content-left p {
    line-height: 32px;
    color: #000;
    opacity: 0.8;
    margin:40px 0;
}

.data-center-content .btn-wrap {
    text-align: left;
}

.data-center-content-right {
    width:60%;
    box-sizing:border-box;
    padding-left:20px;
    float:right;
}
.data-center-content-right img{
    max-width:100%;
    height:auto;
    max-height:400px;
    object-fit:cover;
}
.advantage-content h3 {
    font-weight: 400;
}

.advantage-content p {
    font-size: 16px;
    line-height: 32px;
    opacity: 0.8;
    color: #000;
}

.data-center-position .title {
    max-width: 1338px;
    margin: 0 auto;
    border-radius: 37px;
    border: 1px solid #252C46;
    padding:10px 0;
}

.data-center-position .title span {
    padding:15px 25px;
    border-radius: 25px;
    display: inline-block;
    cursor: pointer;
}

.data-center-position .title .data-center-position-active {
    background: #0064D2;
    color: white;
}

.data-center-position-info {
    margin: 0 auto;
    display: flex;
    align-items:center;
    justify-content: space-between;
    margin-top: 50px;
}

.data-center-position-info-left {
    border-radius: 12px;
    width:50%;
}

.data-center-position-info-left img {
    width:100%;
    height:auto;
    border-radius:12px;
}

.data-center-position-info-right {
    width:50%;
    box-sizing:border-box;
    padding-left:40px;
}

.data-center .title .btn:hover {
    color: #fff;
}

.data-center-position-info-right h3 {
    font-size: 32px;
    font-weight: 400;
    color: #000000;
    line-height:1;
}

.data-center-position-info-right p {
    font-size: 16px;
    font-weight: 400;
    color: #777777;
    line-height: 24px;
    margin:20px 0;
}
.data-center-position-info-right .text img{
    vertical-align:baseline;
}
.data-center-position-info-right span {
    font-size: 16px;
    font-family: HarmonyOS_Sans_SC;
    font-weight: 400;
    color: #777777;
    line-height: 36px;
    margin-left: 13px;
}

.data-center-info-wrap {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    margin-top: 40px;
}

.data-center-info-wrap .btn-right {
    margin-left: 10px;
}

.data-center-guard {
    margin-top: 50px;
}

.guard-content {
    margin: 0 auto;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 50px;
}

.guard-content .img-wrap {
    width: 100px;
    height: 100px;
    margin: 0 auto;
}

.guard-content-item {
    width: calc(100% / 3);
    text-align: center;
    margin-bottom: 40px;
}

.guard-content-item p {
    font-size: 22px;
    font-weight: 400;
    color: #333333;
    margin:20px 0;
}

.guard-content-item .sub-title {
    font-size: 16px;
    font-weight: 400;
    color: #777777;
    line-height: 24px;
    padding: 0 50px;
}
.more .btn {
    margin: 0 auto;
}

.expert {
    margin-top:50px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: url(../assets/sem/center-09.png) no-repeat center;
    padding:20vh 0;
    background-size:cover;
}

.expert p {
    font-size: 32px;
    font-weight: 400;
    text-align: center;
    color: #FFFFFF;
    margin-bottom:20px;
}
.expert span {
    display: block;
    text-align: center;
    color: #FFFFFF;
}

.expert .btn {
    text-align: center;
    color: #FFFFFF;
    text-align: center;
    width: 150px;
    height: 42px;
    line-height: 42px;
    background: none;
    border-radius: 21px;
    color: #2964CB;
    font-size: 16px;
    background-color: white;
    margin: 0 auto;
    margin-top: 40px;
}

.customized {
    margin-top:50px;
}

/* 数据中心结束 */
.swiper3 {
    overflow: hidden;
    position: relative;
}

.scene-name {
    font-size: 24px;
    font-family: HarmonyOS_Sans_SC_Medium;
    font-weight: 400;
    color: #000000;
    line-height: 24px;
    margin-top: 23px;
}

.swiper3-scene ul {
    margin-top: 30px;
}

.swiper3-scene li {
    margin-top: 10px;
    opacity: 0.6;
}

.swiper3 .swiper-slide {
    max-width: 1170px;
    padding:20px;
    box-sizing: border-box;
    position: relative;
    overflow: hidden;
    background:#fff;
    border-radius:10px;
}
.swiper3 .swiper-slide img{
    max-width:100%;
    height:auto;
}
.scene-content li {
    list-style: square;
}

.swiper3-scene ul img {
    margin-right: 10px;
    vertical-align: middle;
}

/* 组网 */
.networking {
    width: 100%;
}

.networking-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 89px;
}

.networking .title:nth-child(2) {
    margin-left: 30px;
    margin-right: 30px;
}

/* 组网结束 */

/* sase */
.characteristics .guard-content-item {
    width: 25%;
}

/* scene */
.scene .title {
    margin-top: 89px;
}

.scene .scene-content-wrap {
    max-width: 1430px;
    margin: 0 auto;
    margin-top: 89px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.scene .scene-content {
    position: absolute;
    left: 0;
    bottom:0;
    transition: all 0.2s ease-in-out;
    width:100%;
}

.scene .scene-content-item:hover .scene-content {
    bottom: 50px;
}

.scene .scene-content-item:hover .title {
    margin-bottom: 0;
}

.scene .scene-content p:not(.title) {
    width: 75%;
    margin: 0 auto;
    font-size: 16px;
    line-height: 1.7;
    opacity: 0.8;
    font-family: HarmonyOS_Sans_SC;
    font-weight: 400;
    color: #FFFFFF;
    display: none;
}
.scene .scene-content-item:hover .scene-content p{
    display: block;
}
.scene .scene-content-item:hover .scene-content .title{
    padding-bottom:20px;
}
.scene .scene-content .title {
    width: 75%;
    margin: 0 auto;
    font-size: 30px;
    font-family: HarmonyOS_Sans_SC;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 1.5;
    text-align: left;
    padding-bottom:50px;
}

.scene-content-item {
    cursor: pointer;
    width: 32%;
    max-width: 458px;
    position: relative;
    overflow: hidden;
}

.scene .scene-content-item:nth-child(2) {
    margin-left: 28px;
    margin-right: 28px;
}

/* epn */
.epn-portal {
    margin-top: 129px;
}

.epn-portal .epn-img {
    width: 57.6%;
    margin: 0 auto;
    margin-top: 73px;
}

/* 企业上云 */
.cloud-scene-wrap {
    max-width: 1170px;
    margin: 0 auto;
    background: #FFFFFF;
    border-radius: 10px;
    box-sizing: border-box;
    padding: 47px 82px;
    margin-top: 95px;
}

.cloud-scene-img {
    width: 1006px;
}

.cloud-scene-wrap p {
    font-size: 24px;
    font-family: HarmonyOS_Sans_SC_Medium;
    font-weight: 400;
    color: #000000;
    line-height: 24px;
    margin-top: 30px;

}

.cloud-scene-wrap span {
    font-size: 16px;
    font-family: HarmonyOS_Sans_SC;
    font-weight: 400;
    color: #000000;
    line-height: 32px;
    opacity: 0.6;
}

.product {
    font-size: 32px;
    font-family: HarmonyOS_Sans_SC_Medium;
    font-weight: 400;
    color: #28293C;
    line-height: 60px;
    text-align: center;
    margin-bottom: 56px;
}

.product-img-wrap {
    margin: 0 auto;
    margin-top: 97px;
}
.product-img-wrap img{
    max-width:100%;
    height:auto;
}
.programme {
    max-width:1200px;
    background-color: white;
    margin: 0 auto;
    border-radius: 10px;
    padding: 39px 0;

}

.programme .epn-img {
    margin: 0 auto;
    width: 80%;
}
.net-programme .item{
    background-position: right bottom;
    background-size: cover;
}
/* 热门精选 */
.select-wrap {
    background-color: white;
    border-radius: 15px;
    padding: 15px 20px;
    width: 1200px;
    margin: 0 auto;
    min-height: 200px;
    margin-top: 60px;
    font-size: 16px;
    box-sizing: border-box;
    color: #888888;
}

.select-wrap .classification,
.selected-wrap .classification {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 20px 0 10px;

}

.select-wrap .classification-active {
    background-color: #F2FAFF;
}

.border-bottom {
    border-bottom: 1px dashed #E6E6E6;
}

.select-wrap .label,
.selected-wrap .label {
    color: #333333;
    width: 90px;
    text-align: right;
    margin-right: 20px;
    margin-bottom: 10px;

}
.value-wrap{
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
}
.select-wrap .line,
.selected-wrap .line {
    width: 1px;
    height: 20px;
    margin-right: 20px;
    margin-bottom: 10px;

    background-color: #E6E6E6;
}

.select-wrap .value {
    margin-right: 20px;
    margin-bottom: 10px;
    cursor: pointer;
}

.select-wrap .active-value {
    color: #2964CB;
}

.select-wrap .more {
    color: #2964CB;
    cursor: pointer;
    margin-bottom: 10px;

}

.selected-wrap {
    padding: 20px 0 20px 30px;
    width: 1200px;
    margin: 0 auto;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.selected-wrap .tag,
.select-item .tag {
    border: 1px solid #99B7CE;
    border-radius: 4px;
    padding: 4px 8px;
    box-sizing: border-box;
    color: #2964CB;
    margin-right: 20px;
    cursor: pointer;

}

.selected-wrap .remove {
    color: #888888;
    cursor: pointer;
}

.search input {
    width: 300px;
    height: 35px;
    border: 0;
    border-radius: 4px;
    padding-left: 10px;
}

.search input:focus {
    border: 0;
}

.select-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: white;
    border-radius: 10px;
    width: 1200px;
    /* height: 468px; */
    margin: 0 auto;
    margin-bottom: 30px;
}

.select-item-left {
    width: 50%;
    min-height: 300px;
    padding: 20px 40px;
    box-sizing: border-box;
}

.select-item-left h2 {
    margin: 10px 0;
}

.select-item-left p {
    margin-bottom: 30px;
    font-size: 14px;

}

.select-item-right {
    width: 50%;
}

.select-item .tag {
    display: inline-block;
    border: 1px solid #AAAAAA;
    color: #333;
    margin-bottom: 6px;
}

.select-item-left .btn-wrap {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    margin-top: 30px;
}

.ml-15px {
    margin-left: 15px;
}

.select-item-left .btn {
    border-radius: 4px;
}
.layerSix .imgBox{
    background-position:center;
    background-size:contain;
    background-repeat: no-repeat;
    min-height:500px;
    width:100%;
}

/*筛选条件新增*/
.if-box-warp{
    margin-top:40px;
    background:#fff;
    width: 100%;
    padding:0.192rem;
    background-color: #fff;
    border-radius: 0.04rem;
}
.layer1_product {
    display: flex;
    align-items: baseline;
    border-bottom:1px dashed #e6e6e6;
}
.layer1_product:nth-child(2){
    border-bottom:none;
}
.layer1_product_one {
    width: 0.47rem;
    text-align: end;
    font-size: 0.064rem;
    font-size: max(min(0.064rem, 16px), 14px);
    font-weight: 600;
    color: #333333;
    flex: none;
}
.layer1_case .layer1_product_item {
    line-height: 0.3rem;
}
.layer1_product_item {
    color: #888888;
    font-size: 0.064rem;
    font-size: max(min(0.064rem, 16px), 14px);
    margin: 0 0.056rem;
    cursor: pointer;
}
.active_product_item {
    color: #0064d2;
}



@media screen and (max-width: 1400px) {
    .scene .scene-content p:not(.title){
        font-size:14px;
        line-height:1.5;
    }
    .scene .scene-content .title{
        font-size:20px;
    }
    .swiper2 .swiper-slide:hover .mb-kh{
        padding-top:20px;
    }
    .if-banner-swiper .info h4{
        font-size:18px;
    }
    .title h2{font-size:32px}
    .swiper .swiper-slide {
        width: 100%;
        margin-right: 0px;
    }

    .box-item {
        width: calc((100% - 80px) / 3);
        margin-right: 40px;
        margin-bottom: 40px;
        height: 410px;
    }

    .box-item:nth-child(4n) {
        margin-right: 40px;
    }

    .box-item:nth-child(3n) {
        margin-right: 0;
    }

    .img-right p {
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 4;
        overflow: hidden;

    }

    .banner-left h3,
    .banner-right h3 {
        font-size: 22px;
    }

    .banner-left .btn,
    .banner-right .btn {
        width: 160px;
        height: 35px;
        line-height: 35px;
        border-radius: 18px;
        font-size: 14px;
    }
    .data-center-position-info-left {
        width: 50%;
    }
    .data-center-position-info-right h3 {
        margin-bottom: 20px;
    }

    .data-center-position-info-right p {
        margin-bottom: 15px;
    }

    .data-center-info-wrap {
        margin-top: 15px;
    }
    .layerSix .imgBox {
        background-size: 100%;
    }

    .scene .scene-content-wrap {
        max-width: 1040px;
    }

    .scene-content-item {
        width: 330px;
    }
    .layerSeven{
        padding:50px 0;
    }
    .icon_r_hot{
        padding:5px 10px;
        font-size:12px;
        
    }
    .quick_order_item{
        padding:40px 20px 20px;
    }
    .quick_order_item h3{
        font-size:22px;
    }
    .title p{font-size:14px;}
    .data-center-content-left h3{font-size:22px;}
    .data-center-content-left p{
        margin:20px 0;
    }
    .data-center-content-left{
        font-size:14px;
    }
    .img-right h3{
        margin-bottom:20px;
        font-size:22px;
    }
    .data-center-position-info-right h3{
        font-size:22px;
    }
    .data-center-position-info-right p{
        font-size:14px;
    }
    .data-center-position-info-right span{
        font-size:14px;
    }
    .mb-kh .kh-name{
        font-size:22px;
    }
    .mb-kh .kh-desc{
        font-size:14px;
        margin-bottom:20px;
    }
    .mb-kh .kh-types{
        margin-bottom:20px;
    }
    .info_banner .infoTwo h3{
        font-size: 22px;
    }
    .infoTwo p{
        font-size:16px;
    }
    
}

@media screen and (max-width: 1300px) {
    .scene .scene-content p:not(.title){
        font-size:12px;
        line-height:1.3;
    }
    .infoTwo .btn{
        width:120px;
        height:32px;
        line-height:32px;
        border-radius:16px;
        font-size:12px;
    }
    .infoTwo p{
        font-size:12px;
    }
    .info_banner .infoTwo h3{
        font-size:16px;
    }
    .expert p{
        font-size:22px;
    }
    .guard-content-item p{
        font-size:16px;
    }
    .guard-content-item .sub-title{
        font-size:12px;
    }
    .data-center-position-info-right p{
        font-size:12px;
    }
    .data-center-position-info-right span{
        font-size:12px;
        line-height:2;
    }
    .data-center-position .title span{
        padding:5px 10px;
        font-size:12px;
    }
    .quick_order a{
        width:100px;
        height:40px;
        line-height:40px;
    }
    .box-item {
        width: calc((100% - 80px) / 3);
        margin-right: 40px;
        margin-bottom: 40px;
        height: 410px;
    }

    .box-item:nth-child(4n) {
        margin-right: 40px;
    }

    .box-item:nth-child(3n) {
        margin-right: 0;
    }

    .layerEight .footer-banner {
        height: 300px;
    }

    .footer-banner .banner-left,
    .banner-right {
        padding-top: 55px;
    }
    .item .img {
        width: 70px;
        height: 70px;
        margin-right: 30px;
    }

    .title h2 {
        font-size: 22px;
    }
    .advantage-content p{
        font-size:12px;
        line-height:1.8;
    }
    .layerFour .info_banner {
        padding: 50px;
    }
    .data-center-content-left h3 {
        font-size: 16px;
    }
    .data-center-content-left{
        font-size:12px;
    }
    .data-center-content-left p{
        line-height:1.8;
    }
    .info .btn, 
    .data-center .title .btn, 
    .data-center-position-info-right .btn, 
    .more .btn, 
    .networking .btn, 
    .btn-wrap .btn, 
    .select-item-left .btn{
        width:120px;
        height:32px;
        line-height:32px;
        border-radius:16px;
        font-size:12px;
    }
    .scene .scene-content-wrap {
        max-width: 876px;
    }

    .scene-content-item {
        width: 273px;
    }
    .cloud-scene-wrap {
        width: 900px;
    }

    .cloud-scene-img {
        width: 735px;
    }

    .select-wrap,
    .selected-wrap,
    .select-item {
        width: 1000px;
    }

    .select-item-left {
        min-height: 270px;
        padding: 0 30px;
    }

    .select-item-left .btn-wrap {
        margin-top: 10px;
    }
    .title p{font-size:12px;}
    .quick_order_item h3{
        font-size:16px;
    }
    .quick_order_item p.des{
        font-size:12px;
    }
    .mb-kh .kh-name{
        font-size:22px;
    }
    .mb-kh .kh-desc{
        font-size:12px;
    }
    .mb-kh .kh-types{
        font-size:12px;
    }
    .mb-kh .ku-btns .btn{
        font-size:12px;
    }
    .banner-left h3, .banner-right h3{
        font-size:22px;
    }
}

@media screen and (max-width: 1000px) {
    .epn-portal{
        margin-top:50px;
    }
    .data-center-content-left{
        width:100%;
    }
    .banner-right{
        width: 100%;
        box-sizing: border-box;
    }
    .detailBox .itemBox {
        flex-direction: column;
    }

    .detailBox .itemBox .item {
        width: 100%;
    }

    .box-item {
        width: calc((100% - 40px) / 2);
        margin-right: 40px;
        margin-bottom: 40px;
        height: 410px;
    }

    .box-item:nth-child(4n) {
        margin-right: 40px;
    }

    .box-item:nth-child(3n) {
        margin-right: 40px;
    }

    .box-item:nth-child(2n) {
        margin-right: 0px;
    }

    .layerEight .footer-banner {
        height: 200px;
    }

    .footer-banner .banner-left,
    .banner-right {
        padding-top: 40px;
    }

    .img-right h3,
    .banner-left h3,
    .banner-right h3 {
        font-size: 20px;
    }

    .item .img {
        width: 70px;
        height: 70px;
        margin-right: 30px;
    }

    .title h2 {
        font-size: 32px;
    }

    .layerFour .info_banner {
        padding: 50px;
    }

    .banner-left .btn,
    .banner-right .btn {
        margin: 20px auto;
    }

    .banner-right h3 {
        margin-bottom: 20px;
    }
    .data-center-position-info-left {
        position: relative;
        top: 120px;
    }

    .scene .scene-content-wrap {
        max-width: 778px;
    }

    .scene-content-item {
        width: 240px;
    }

    .scene .scene-content .title {
        font-size: 22px;
    }

    .select-wrap,
    .selected-wrap,
    .select-item {
        width: 95%;
    }

    .select-item-left {
        min-height: 270px;
        padding: 0 30px;
    }

    .select-item-left .btn-wrap {
        margin-top: 10px;
    }

    .search input {
        width: 200px;
    }
}

@media screen and (max-width: 1000px) {

    .detailBox .itemBox,
    .box,
    .layerFour .info_banner,
    .page-content {
        width: 100%;
    }
    .layerFive.lr-p-20{
        padding:0 20px;
    }

    .box {
        flex-direction: column;
        align-items: center;
    }

    .box-item {
        width: 375px;
        margin: auto auto 20px auto !important;
        box-sizing: border-box;
    }

    .title h2 {
        font-size: 22px;
    }

    .title p {
        font-size: 12px;
        padding: 0px 20px;
    }



    .footer-banner {
        height: auto !important;
        background-image: none !important;
    }

    .page-content {
        flex-direction: column;
    }

    .footer-banner .banner-left {
        background: #2964CB;
        padding: 20px;
        width:100%;
        max-width:100%;
        box-sizing:border-box;
    }

    .banner-right {
        padding: 20px;
    }

    .infoTwo p {
        width: auto;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 3;
        overflow: hidden;

    }

    .tabar .tabarItem {
        margin: 0px 10px;
    }

    .tabar .tabarItem .img {
        width: 30px;
        height: auto;
    }

    .tabar .tabarItem .img img {
        width: 100%
    }

    .tabar .tabarItem span {
        font-size: 14px;
    }

    .info_banner .infoTwo h3 {
        font-size: 20px;
    }

    .infoTwo p,
    .infoTwo .text span {
        font-size: 14px;

    }

    .infoTwo .btn {
        width: 120px;
        height: 35px;
        line-height: 35px;
        border-radius: 17px;
        font-size: 14px;
    }

    .detailBox .itemBox .item {
        padding: 20px;
        box-sizing:border-box;
    }

    .item .img {
        width: 50px;
        height: 50px;
        margin-right: 20px;
    }

    .img-right h3 {
        margin-bottom: 15px;
    }
    .data-center-position .title span{
        margin-bottom:5px;
    }
    .detailBox .itemBox {
        width: auto;
        margin: 0px 0;
    }

    .top_banner,
    .swiper {
        height: 400px;
    }

    .swiper {
        margin: 20px;
    }
    .if-banner-swiper .swiper{
        margin:0;
    }
    .swiper .swiper-slide {
        height: 100%;
    }

    .info {
    }

    .info h4 {
        font-size: 16px;
    }

    .info h3 {
        font-size: 20px;
    }

    .info h5 {
        font-size: 14px;
    }

    .info .btn,
    .networking-btn .btn,
    .btn-wrap .btn,
    .data-center .title .btn,
    .data-center-position-info-right .btn,
    .more .btn,
    .expert .btn {
        width: 120px;
        height: 35px;
        line-height: 35px;
        border-radius: 18px;
        font-size: 14px;
    }

    .info h5 {
        width: auto;
    }

    .layerSix,
    .layerSeven {
        margin-top: 0px;
    }

    .bigBox {
        margin-top: 20px;
    }

    .swiper-scrollbar,
    .swiper-button-next,
    .swiper-button-prev {
        display: none;
    }

    .layerSix .imgBox {
        height: 150px;
        min-height: 100px;
        background-size: contain;
    }

    .swiper2 {
        margin: 0px 20px;
    }

    .swiper2 .swiper-slide {
        height: auto;
        width: 100%;
    }

    .mb-kh {
        padding-top: 0px;
    }

    .mb-kh .kh-name {
        font-size: 18px;
    }

    .mb-kh .kh-desc {
        font-size: 14px;
        margin-bottom: 20px;
    }

    .mb-kh .ku-btns .btn {
        width: 100px;
        height: 30px;
        font-size: 14px;
        line-height: 30px;
        border-radius: 15px;
    }

    .data-center-position .title {
        width: 100%;
        height: auto;
        border: none;
    }

    .data-center-content-left h3,
    .img-right h3 {
        font-size: 16px;
    }

    .data-center-position-info-left,
    .data-center-position-info-right {
        position: static;
    }

    .data-center-position-info-right {
        width: 100%;
        padding:20px 0 0;
        box-sizing: border-box;
    }

    .guard-content-item p,
    .data-center-position-info-right h3 {
        font-size: 16px;
    }

    .guard-content-item .sub-title {
        padding: 0 10px;
        font-size: 12px;
        width: 100%;
        box-sizing: border-box;
    }

    .data-center-position-info-left img {
        width: 100%;
        /* margin-top: 60px; */
    }

    .data-center-position-info-left {
        width: 100%;
        height: auto;
    }

    .data-center-position-info {
        display: block;
        width: 100%;
        margin-top: 20px;
    }

    .data-center-content {
        margin-top: 40px;
        padding: 15px;
    }

    .guard-content {
        padding: 0 15px;
        box-sizing: border-box;
    }

    .guard-content,
    .data-center-content {
        width: 100%;
    }

    .guard-content-item {
        width: 50%;
    }

    .data-center-content-right {
        display:none;
    }

    .btn-wrap .btn {
        margin: 0 auto;
    }

    .data-center-content-left,
    .data-center-position-info-right p,
    .img-right p,
    .expert span,
    .data-center-position-info-right span {
        font-size: 12px;
    }

    .customized {
        margin-top: 30px;
    }

    .networking .title:nth-child(2) {
        margin-left: 10px;
        margin-right: 10px;
    }

    .expert-wrap {
        padding: 0 15px;
        box-sizing: border-box;
    }

    .expert p {
        font-size: 16px;
    }

    .characteristics .guard-content-item {
        width: 50%;
    }



    .scene .scene-content-wrap {
        width: 100%;
        display: block;
    }

    .scene-content-item {
        width: 100%;
        margin: 0 auto;
    }

    .scene .scene-content-item:nth-child(2) {
        margin-left: 0;
        margin-right: 0;
        margin: 28px auto;
    }

    .scene .scene-content {
        bottom: 50px;
    }

    .scene .scene-content p {
        font-size: 12px;
    }

    .scene .scene-content .title {
        padding-bottom: 0;
        margin-bottom: 0;
    }

    .swiper3 .kh-bj {
        width: 100%;
    }

    .swiper3 .swiper-slide {
        height: auto;
        margin: 0 auto;
        padding:20px;
        box-sizing: border-box;
    }

    .scene-name {
        font-size: 16px;
        margin-top:30px;
    }

    .swiper3-scene li {
        font-size: 12px;
    }

    .swiper3-scene {
        width: 100%;
        /* padding: 0 45px; */
        box-sizing: border-box;
    }

    .cloud {
        padding-top: 40px;
    }

    .cloud-scene-wrap {
        width: 90%;
        padding: 15px;
        margin-bottom: 30px;
    }

    .cloud-scene-img {
        width: 100%;
    }

    .cloud-scene-wrap p {
        font-size: 16px;
    }

    .cloud-scene-wrap span {
        font-size: 12px;
    }

    .select-item-left .btn-wrap {
        width: 95%;
        justify-content: space-between;
    }

    .select-wrap {
        padding: 10px;
    }

    .selected-wrap,
    .select-item {
        display: block;
    }

    .select-item-left {
        width: 100%;
        min-height: 250px;
    }

    .select-item-left h2 {
        padding-top: 20px;
    }

    .select-item-left p,
    .select-item-left .tag {
        font-size: 12px;
    }

    .select-item-left .btn {
        border-radius: 4px;

    }

    .select-item-right {
        width: 100%;
    }

    .select-item h2 {
        font-size: 16px;
    }

    .search input {
        width: 90%;
    }
    .quick_order_item{
        width: 100%;
        margin:0 0 20px;
    }
    .layerSeven .hot_tab_full{
        transform: translate3d(0px, 0, 0);
        justify-content: normal;
        position: relative;
        width: 100%;
        height: 100%;
        z-index: 1;
        display: flex;
        transition-property: transform;
        box-sizing: content-box;
        border-bottom: none;
        flex-direction:row;
        flex-wrap:nowrap;
    }
    .sem-swiper {
        overflow: hidden;
        padding:0;
        height:100%;
        margin:0;
    }
    .hot_tab_full .item{
        width:fit-content;
    }
    .hot_tab_full .item a{
        display: block;
        white-space: nowrap;
    }
    .scene.lr-p-20{
        padding:0 20px;
    }
}