.container .products-cctv .product-title {
  color: #231815;
  /* Heading3-60 */
  font-family: Montserrat;
  font-size: 3.125vw;
  font-style: normal;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
}
.ml0 {
  margin-left: 0!important;
}
/* Blog */
.product-blog {
  width: 100%;
  margin-top: 4.1667vw;
  margin-bottom: 4.1667vw;
}
.product-blog .product-blog-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.25vw;
  border-bottom: 0.0521vw solid rgba(35, 24, 21, 0.10);
}
.no-banner-crumbs {
  margin-top: 4.375vw!important;
}
.product-blog .product-blog-top .view-all {
  margin-top: 0.5208vw;
  display: flex;
  font-size: 1.25vw;
}
.product-blog .product-blog-title {
  color:#231815;
  /* Heading3-60 */
  font-family: Montserrat;
  font-size: 3.125vw;
  font-style: normal;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
  border-bottom: 0.0521vw solid rgba(35, 24, 21, 0.10);
  padding-bottom: 1.25vw;
}
.product-blog .product-blog-content {
  width: 100%;
  padding: 2.0833vw 0;
  display: flex;
  border-bottom: 0.0521vw solid rgba(35, 24, 21, 0.10);
  justify-content: space-between;
  cursor: default;
  pointer-events: none;
}
.product-blog .product-blog-content .product-blog-left {
  max-width: 39.5833vw;
  flex: 1;
}
.product-blog .product-blog-content .product-blog-left .product-blog-left-top {
  display: flex;
  justify-content: space-between;
  margin-bottom: 1.25vw;
}
.product-blog .product-blog-content .product-blog-left .product-blog-left-top .left-top-date {
  color:#9FA0A0;
  /* Large3-R-14-22 */
  font-family: Montserrat;
  font-size: 0.7292vw;
  font-style: normal;
  font-weight: 400;
  line-height: 150%; /* 157.143% */
}

.product-blog .product-blog-content .product-blog-left .product-blog-left-center .left-center-tit {
  color: #231815;
  /* Heading7-S-24 */
  font-family: Montserrat;
  font-size: 1.25vw;
  font-style: normal;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
  
  margin-bottom: 0.8333vw;
  cursor: pointer;
  pointer-events: auto;
}
.product-blog .product-blog-content .product-blog-left .product-blog-left-center .left-center-tit:hover {
  color: #3A66FB;
  cursor: pointer;
}
.product-blog .product-blog-content .product-blog-left .product-blog-left-center .left-center-desc {
  height: 5vw;
  margin-bottom: 5.1042vw;
  color: rgba(35, 24, 21, 0.60);
  /* Large1-R-16 */
  font-family: Montserrat;
  font-size: 0.8333vw;
  font-style: normal;
  font-weight: 400;
  line-height: 150%; /* 150% */
  overflow: hidden;
  white-space: normal;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
}
.product-blog .product-blog-left-bottom {
  width: fit-content;
  height: 2.0833vw;
  display: flex;
  justify-content: center;
  align-items: center;
  white-space: nowrap;
  border-radius: 1.25vw;
  padding: 0.4167vw 0.8333vw;
  color: #231815;
  /* Large2-S-16 */
  font-size: 0.8333vw;
  font-style: normal;
  font-family: "Montserrat-SemiBold";
  line-height: 150%; /* 150% */
  border: 0.0521vw solid #231815;
  cursor: pointer;
  pointer-events: auto;
}
.product-blog .to-blogs {
  margin: 2.0833vw auto 0;
}
.product-blog .product-blog-left-bottom:hover { 
  background: #3A66FB;
  color: #fff;
  border-color: #3A66FB;
}
.product-blog .product-blog-left-bottom:hover .iconfont { 
  background-color: #fff!important;
  color: #3A66FB!important;
}
.product-blog .product-blog-left-bottom .iconfont {
  font-size: 1.25vw;
  color: #fff;
  background-color: #3A66FB;
  border-radius: 50%;
  line-height: normal;
  display: inline-block;
  margin-left: 0.4167vw;
}
.product-blog .product-blog-content .product-blog-right {
  width: 31.25vw;
  height: 17.6042vw;
  overflow: hidden;
  cursor: pointer;
  pointer-events: auto;
}
.product-blog .product-blog-content .product-blog-right:hover img {
  transform: scale(1.1);
}
.product-blog .product-blog-content .product-blog-right img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.3s;
}
/* Products */

/* product-list */
.container .product-list-box .product-list { 
  width: 100%;
  height: auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  /* 一行三列 */
  grid-gap: 1.25vw;
  /* 项目之间没有间隔 */
  margin-top: 2.0833vw;
  margin-bottom: 4.1667vw;
}

.container .product-list-box .product-list .product-item {
  width: auto;
  height: 28.9583vw;
  box-sizing: border-box;
  /* 确保内边距和边框不会增加宽度 */
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 2.0833vw;
  border-right: 0;
  cursor: pointer;
  background-color: #FAFAFA;
}
.container .product-list-box .product-list .product-item .product-item-info {
  width: auto;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.container .product-list-box .product-list .product-item .product-item-title {
  max-width: 20.8333vw;
  color: #231815;
  /* Heading7-S-24 */
  font-family: Montserrat;
  font-size: 1.25vw;
  font-style: normal;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%;
  
}

.container .product-list-box .product-list .product-item .product-item-img {
  width: 12.5vw;
  height: 12.5vw;
  margin: 2.2917vw auto 4.1667vw;
}

.container .product-list-box .product-list .product-item .product-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  overflow: hidden;
  transition: all 0.3s;
}

.container .product-list-box .product-list .product-item:hover {
  /* background: rgba(0, 0, 0, 0.1) */
}
.container .product-list-box .product-list .product-item:hover .product-item-img img {
  transform: scale(1.2);
}
.container .product-list-box .product-list .product-item .product-item-view {
  display: block;
  text-align: center;
  text-decoration: none;
  color: inherit;
}
.container .product-list-box .product-list .product-item:hover .product-item-view span {
  background-color: #3A66FB;
  color: #fff;
  border-color: #3A66FB;
}

.container .product-list-box .product-list .product-item .product-item-view span {
  display: inline-block;
  border-radius: 1.25vw;
  border: 0.0521vw solid #231815;
  padding: 0.4167vw 2.0833vw;
  color: #231815;
  /* Large2-S-16 */
  font-family: Montserrat;
  font-size: 0.8333vw;
  font-style: normal;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%;
  /* 150% */
  backdrop-filter: blur(0.7813vw);
}
.container .product-list-box .product-list .product-item .product-item-view .iconfont {
  display: none;
}
.container .tab-pane-right {
  position: relative;
}
.container .tab-pane-right .no-data-box {
  width: 100%;
  height: 100%;
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.container .tab-pane-right .no-data-box .no-data-img {
  width: 16.1458vw;
  height: 12.7083vw;
}
.container .tab-pane-right .no-data-box .no-data-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.container .tab-pane-right .no-data-box .no-data-message {
  margin-top: 0.9375vw;
  color:#9FA0A0;
  text-align: center;
  font-family: Montserrat;
  font-size: 0.9375vw;
  font-style: normal;
  font-weight: 400;
  line-height: 150%; /* 155.556% */
}

/* Video */
.container .video-box {
  display: flex;
  justify-content: space-between;
  margin-bottom: 4.1667vw;
}

.container .has-video .video {
  width: 35vw;
  height: 19.6875vw;
  margin-right: 6.25vw;
  position: relative;
  overflow: hidden;
}

.container .video-box .video .play {
  width: 4.1667vw;
  height: 4.1667vw;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  cursor: pointer;
}

.container .video-box .video .play img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  line-height: normal;
  vertical-align: top;
}
.container .video-box .video-title {
  display: flex;
  align-items: center;
  color: #231815;
  /* Heading3-60 */
  font-family: Montserrat;
  font-size: 3.125vw;
  font-style: normal;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
  
}
.container .has-video .video-title {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  color: #231815;
  /* Heading3-60 */
  font-family: Montserrat;
  font-size: 3.125vw;
  font-style: normal;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
  
  margin-bottom: 0.8333vw;
}
.container .has-video .video-desc-box {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.container .has-video .video-desc-box .video-desc {
  max-width: 33.75vw!important;
}
.container .video-box .video-desc-box .video-desc {
  max-width: 56.25vw;
  display: flex;
  align-items: center;
  color: #231815;
  /* Large1-R-16 */
  font-family: Montserrat;
  font-size: 0.8333vw;
  font-style: normal;
  font-weight: 400;
  line-height: 150%; /* 150% */
}
/* sales */
.container .sales {
  max-width: 52.0833vw;
  margin: 6.25vw auto 6.25vw;
  height: 5vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}
.container .sales .sales-desc {
  max-width: 37.3438vw;
  color: #231815;
  /* Heading6-32 */
  font-family: Montserrat;
  font-size: 1.4583vw;
  font-style: normal;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
  
}

.container .sales .sales-btn {
  width: auto;
  height: 2.1875vw;
  color: #FFF;
  /* Large2-S-16 */
  font-family: Montserrat;
  font-size: 0.8333vw;
  font-style: normal;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
  padding: 0.4688vw 2.0833vw;
  background: #3A66FB;
  border-radius: 1.25vw;
  border: 0;
  white-space: nowrap;
  cursor: pointer;
  position: relative; /* 使伪元素相对于按钮定位 */
  overflow: hidden;
}
.container .sales .sales-btn:hover {
  background: #3556CD;
}
/* watch-video */
.container .watch-video {
  width: 100%;
  margin-top: 6.25vw;
}
.container .watch-video .watch-video-top {
  display: flex;
  align-items: flex-start;
  margin-bottom: 4.1667vw;
  color: #231815;

  /* Heading3-60 */
  font-family: Montserrat;
  font-style: normal;
  
}
.container .watch-video .watch-video-top .watch-video-title {
  flex: 1;

  /* Heading3-60 */
  font-size: 3.125vw;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
}
.container .watch-video .watch-video-top .watch-video-desc {
  width: 50%;
  color:#9FA0A0;

  /* Large1-R-16 */
  font-size: 0.7292vw;
  font-weight: 400;
  line-height: 150%; /* 150% */
}
.container .watch-video .watch-video-bottom {
  width: 100%;
  height: 33.75vw;
  position: relative;
}
.container .watch-video .watch-video-bottom video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: pointer;
}
.container .play .iconfont {
  color: #3A66FB;
  font-size: 4.1667vw;
  width: 3.3333vw;
  height: 3.3333vw;
  background: #FFF;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: normal;
  border-radius: 50%;
}
.container .play .iconfont:hover {
  color: #3556CD;
}
/* how we help */
.container .how-we-help {
  width: 100%;
  margin-top: 6.25vw;
}
.container .how-we-help .title {
  color: #231815;

  /* Heading3-60 */
  font-family: Montserrat;
  font-size: 3.125vw;
  font-style: normal;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
  
}
.container .how-we-help .how-we-help-list {
  margin-top: 3.75vw;

}
.container .how-we-help .how-we-help-list .how-we-item {
  border-bottom: 0.0521vw solid rgba(35, 24, 21, 0.40);
  color: #231815;
  font-family: Montserrat;
  font-style: normal;
  padding-bottom: 0;
}
.container .how-we-help .how-we-help-list .how-we-item .what-item-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 2.0833vw;
}
.container .how-we-help .how-we-help-list .how-we-item .what-item-head .unfold {
  width: 40%;
  display: flex;
  align-items: center;
}
.container .how-we-help .how-we-help-list .how-we-item .what-item-head .unfold:hover {
  color: #231815;
}
.container .how-we-help .how-we-help-list .how-we-item .what-item-head .unfold .title {
  /* Heading6-32 */
  display: block;
  width: 2.2917vw;
  font-size: 1.6667vw;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
  margin-right: 4.1667vw;
}
.container .how-we-help .how-we-help-list .how-we-item .what-item-head .unfold .subtitle {
  /* Heading6-32 */
  font-size: 1.6667vw;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
}
.container .how-we-help .how-we-help-list .how-we-item .what-item-head .view-all-btn .iconfont {
  font-size: 2.0833vw;
  color: #231815;
  line-height: normal;
}
.container .how-we-help .how-we-help-list .how-we-item .what-item-head:hover .title {
  /* color: #333333; */
}
.container .how-we-help .how-we-help-list .how-we-item {
  overflow: hidden;  /* 隐藏溢出内容 */
  position: relative;
}
.container .how-we-help .how-we-help-list .how-we-item .what-item-content {
  width: 100%;
  margin-top: 2.0833vw;
  height: 0;      /* 初始状态折叠 */
  display: flex;
}
.container .how-we-help .how-we-help-list .how-we-item .what-item-content .flex-box {
  width: 100%;
  display: flex;
}

.container .how-we-help .how-we-help-list .how-we-item .what-item-content .flex-box .box-desc-box {
  width: 24.7917vw;
  margin-left: 6.4583vw;
}
.container .how-we-help .how-we-help-list .how-we-item .what-item-content .flex-box .box-desc-box .box-item-desc {
  width: 100%;
  height: 100%;
  min-height: 12.5vw;
  color: #9FA0A0;
  /* Large1-R-16 */
  font-size: 0.8333vw;
  line-height: 150%; /* 150% */
  overflow: hidden;
  text-overflow: ellipsis;
  opacity: 0;
  display: block;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 10;
  /* 限制为3行 */
  overflow: hidden;
}
.container .how-we-help .how-we-help-list .how-we-item .what-item-content .flex-box .box-desc-box .box-item-desc:nth-child(2) {
  margin-top: 0.4167vw;
}
.container .how-we-help .how-we-help-list .how-we-item .box-item-img {
  width: 33.3333vw;
  height: 0;
  opacity: 0;
  overflow: hidden;
  position: absolute;
  right: 4.1667vw;
  top: 50%;
  transform: translateY(-50%);
}
.container .how-we-help .how-we-help-list .how-we-item .box-item-img .play {
  opacity: 0;
}
.container .how-we-help .how-we-help-list .how-we-item.active .box-item-img,
.container .how-we-help .how-we-help-list .how-we-item.active .what-item-content .flex-box .box-desc-box .box-item-desc { opacity: 1; }

.container .how-we-help .how-we-help-list .how-we-item .what-item-head .view-all-btn .iconfont::before { content:'\e624'; }           /* 展开图标 */
.container .how-we-help .how-we-help-list .how-we-item.active .what-item-head .view-all-btn .iconfont::before{ content:'\e623'; } /* 折叠图标 */

.container .how-we-help .how-we-help-list .how-we-item .box-item-img:hover img {
  transform: scale(1.1);
}
.container .how-we-help .how-we-help-list .how-we-item .box-item-img img, .container .how-we-help .how-we-help-list .how-we-item .box-item-img video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  overflow: hidden;
  transition: all 0.3s;
}

/* How To Video */
.container .how-to-video {
  width: 100%;
  color: #231815;
  font-family: Montserrat;
  font-style: normal;
  margin-top: 6.25vw;
}
.container .how-to-video .view-more {
  margin-top: 2.0833vw;
}
.container .how-to-video .title {
  /* Heading3-60 */
  font-size: 3.125vw;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
  margin-bottom: 1.0417vw;
}
.container .how-to-video .help-list {
  width: 100%;
  max-height: 30vw;
  overflow: hidden;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-gap: 0.8333vw;
}
.container .how-to-video .help-list .help-item {
  background: #FAFAFA;
  padding: 1.25vw;
  width: 100%;
  height: 14.5833vw;
}
.container .how-to-video .help-list .help-item {
  padding: 0.8333vw;
}
.container .how-to-video .help-list .help-item .help-item-video {
  width: 100%;
  height: 8.75vw;
  position: relative;
}
.container .how-to-video .help-list .help-item .help-item-video .small-play {
  width: 1.875vw;
  height: 1.875vw;
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  cursor: pointer;
  background: #FFF;
}
.container .how-to-video .help-list .help-item .help-item-video .small-play .iconfont {
  color: #3A66FB;
  font-size: 2.0833vw;
  line-height: normal;
}
.container .how-to-video .help-list .help-item .help-item-video .small-play .iconfont:hover {
  color: #3556CD;
}
.container .how-to-video .help-list .help-item .help-item-video video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.container .how-to-video .help-list .help-item .help-item-desc {
  font-size: 0.8333vw;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
  margin-top: 0.8333vw;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}


/* Related-Solution */
.related-solution {
  width: 100%;
  height: auto;
  background-color: #FAFAFA;
  padding: 4.1667vw 0;
  margin-top: 6.25vw;
}
 .related-solution .container .view-more {
  margin-top: 2.0833vw;
  margin-bottom: 0;
}
.related-solution .related-solution-box {
  margin: 0 auto;
  color: #231815;
  font-family: Montserrat;
  font-style: normal;
  
}
.related-solution .related-solution-box .related-solution-top {
  display: flex;
  justify-content: space-between;
  margin-bottom: 2.0833vw;
}
.related-solution .related-solution-box .related-solution-top .related-solution-title {
  width: 50%;
  /* Heading3-60 */
  font-size: 3.125vw;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
}
.related-solution .related-solution-box .related-solution-top .related-solution-desc {
  display: inline-block;
  max-width: 36.9792vw;
  color: rgba(35, 24, 21, 0.60);
  /* Large1-R-16 */
  font-size: 0.7292vw;
  font-weight: 400;
  line-height: 150%; /* 150% */
}
.related-solution .related-solution-box .related-solution-center {
  max-height: 27.4479vw;
  overflow: hidden;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-gap: 1.25vw;
}
.related-solution .related-solution-box .one-item {
  display: flex;
}
.related-solution .related-solution-box .one-item .related-solution-item {
  display: flex;
  flex-direction: column;
  width: 100%;
}
.related-solution .related-solution-box .related-solution-center .related-solution-item {
  display: flex;
  flex-direction: column;
}
.related-solution .related-solution-box .related-solution-center .related-solution-item:hover {
  color: #231815;
}
.related-solution .related-solution-box .related-solution-center.expanded .product-item {
  display: flex;
}
.related-solution .related-solution-box .related-solution-center .related-solution-item .solution-item-img {
  width: 36.875vw;
  height: 18.3854vw;
  overflow: hidden;
}
.related-solution .related-solution-box .one-item .related-solution-item .solution-item-img {
  height: 25.5208vw;
}
.related-solution .related-solution-box .one-item {
  max-height: 100%!important;
}
.related-solution .related-solution-box .one-item .related-solution-item .solution-item-img {
  width: 100%;
}
.related-solution .related-solution-box .one-item .related-solution-item {
  padding: 2.0833vw;
  background: #fff;
}
.related-solution .related-solution-box .related-solution-center .related-solution-item .solution-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.3s;
}
.related-solution .related-solution-box .related-solution-center .related-solution-item .solution-item-info {
  background-color: #FFF;
  padding: 1.25vw;
}
.related-solution .related-solution-box .one-item .related-solution-item .solution-item-info {
  padding: 2.0833vw 0 0;
}
.related-solution .related-solution-box .related-solution-center .related-solution-item .solution-item-info .solution-item-title {
  margin-bottom: 0.8333vw;
  /* Heading7-S-24 */
  font-size: 1.25vw;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
}

.related-solution .related-solution-box .related-solution-center .related-solution-item .solution-item-info .solution-item-desc {
  max-width: 30.2083vw;
  color: rgba(35, 24, 21, 0.60);
  /* Large1-R-16 */
  font-size: 0.8333vw;
  line-height: 150%; /* 150% */

  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.related-solution .related-solution-box .related-solution-center .related-solution-item:hover .solution-item-desc {
  color: rgba(35, 24, 21, 0.60)!important;
}
.related-solution .related-solution-box .one-item .related-solution-item .solution-item-info .solution-item-desc {
  max-width: 64.5833vw;
}
.related-solution .related-solution-box .related-solution-center .related-solution-item .solution-item-info .solution-item-bottom {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}
.related-solution .related-solution-box .related-solution-center .related-solution-item .solution-item-info .solution-item-bottom .iconfont{
  font-size: 2.0833vw;
  line-height: normal;
}
.related-solution .related-solution-box .related-solution-bottom .more {
  width: 8.0208vw;
  margin: 0 auto;
  padding: 0.4167vw 0.4167vw 0.4167vw 1.25vw;
  border: 0.0521vw solid #231815;
  border-radius: 1.25vw;
  display: flex;
  margin-top: 2.0833vw;
  color: #231815;
}
.related-solution .related-solution-box .related-solution-bottom .more .iconfont {
  height: 1.25vw;
  width: 1.25vw;
  background: #3A66FB;
  border-radius: 50%;
  text-align: center;
  line-height: 1.25vw;
  color: #fff;
  font-weight: 600;
  font-size: 1.25vw;
}
.related-solution .related-solution-box .related-solution-bottom .more span {
  width: 4.6875vw;
  /* Large2-S-16 */
  font-size: 0.8333vw;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
  margin-right: 0.4167vw;
  white-space: nowrap;
  text-align: center;
}
.related-solution .related-solution-box .related-solution-bottom .more:hover {
  background-color: #3A66FB;
  color: #FFF;
  border-color: #3A66FB;
}
.related-solution .related-solution-box .related-solution-bottom .more:hover .iconfont {
  background-color: #FFF!important;
  color: #3A66FB;
}

.related-solution .related-solution-box .related-solution-center .related-solution-item:hover .solution-item-desc {
  color: #3A66FB;
}
.related-solution .related-solution-box .related-solution-center .related-solution-item:hover .solution-item-img img {
  transform: scale(1.1);
}

/* Related Software */
.related {
  margin-bottom: 4.1667vw;
}
.related .related-title {
  color: #231815;
  margin-top: 6.25vw;
  /* Heading3-60 */
  font-size: 3.125vw;
  font-style: normal;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
  
  margin-bottom: 2.0833vw;
}
.related .related-list {
  width: 100%;
  height: auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  /* 一行三列 */
  grid-gap: 1.25vw;
  margin-bottom: 2.0833vw;
}
.related .related-list .related-item {
  width: 100%;
  padding: 1.25vw;
  height: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  color: #231815;
  background: #FAFAFA;
}
.related .related-list .related-item:hover {
  background: #3A66FB;
  color: #FFF;
}
.related .related-list .related-item:hover .num {
  color: #FFF!important;
}
.related .related-list .related-item:hover .title-box-desc {
  color: #FFF!important;
}
.related .related-list .related-item .num {
  color: #9FA0A0;
  /* Large3-R-14-22 */
  font-family: Montserrat;
  font-size: 0.7292vw;
  font-style: normal;
  font-weight: 400;
  line-height: 150%; /* 157.143% */
  margin-bottom: 0.4167vw;
}
.related .related-list .related-item .related-item-img {
  width: 21.6667vw;
  height: 12.1875vw;
  box-sizing: border-box;
  margin-bottom: 1.25vw;
}
.related .related-list .related-item .related-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.related .related-list .related-item .title-box {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.8333vw;
}
.related .related-list .related-item .title-box .title-box-title {
  /* Heading7-S-24 */
  font-family: "Montserrat-SemiBold" !important;
  font-size: 1.25vw;
  font-style: normal;
  line-height: 150%; /* 150% */
}
.related .related-list .related-item .title-box .title-box-icon {
  font-size: 1.6667vw;
  line-height: 1.6667vw;
}
.related .related-list .related-item .title-box-desc {
  color: #231815;
  /* Large3-R-14-22 */
  font-family: Montserrat;
  font-size: 0.7292vw;
  font-style: normal;
  font-weight: 400;
  line-height: 150%; /* 157.143% */
  overflow: hidden;
  white-space: normal;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.network-cameras-L4 .cameras-content .tab-pane-box .tab-pane-left .pane-left-bottom .dropdown-toggle::after {
  content: '\e64d';
  display: inline-block;
  font-family: 'iconfont';
  font-size: 1.25vw;
  line-height: normal;
  margin-left: 0.5em;
  vertical-align: middle;
  pointer-events: none;
  color: #231815; /* 设置图标的颜色 */
  border: 0;
  font-weight: 600;
  transition: transform 0.3s ease; /* 添加过渡效果 */
}

.network-cameras-L4 .cameras-content .tab-pane-box .tab-pane-left .pane-left-bottom .dropdown-toggle[aria-expanded="true"]::after {
  content: '\e64d';
  color: #231815; /* 设置展开时图标的颜色 */
  transform: rotate(180deg); /* 旋转图标180度 */

}

/* 底部吸底对比栏 */
.network-cameras-L4 .compare {
  width: 100%;
  height: 0;
  background-color: #FFF;
  position: fixed;
  bottom: 0;
  z-index: 1009;
  box-shadow: 0vw -0.1042vw 1.8229vw 0vw rgba(35, 24, 21, 0.04);
  transition: height .5s ease; /* 添加过渡效果 */
  overflow: hidden;
}

.network-cameras-L4 .compare-show {
  height: 14.5833vw;
  overflow: visible;
}
.network-cameras-L4 .compare .compare-box {
  margin: 0 auto;
  padding: 1.25vw 0.4167vw 2.0833vw 0;
  position: relative;
}
.network-cameras-L4 .compare .compare-box .compare-box-desc {
  display: inline-block;
  color: #000;
  /* Small-12-R */
  font-family: Montserrat;
  font-size: 0.7292vw;
  font-style: normal;
  font-weight: 400;
  line-height: 150%; /* 150% */
  margin: 0;
  padding: 0;
  margin-bottom: 2.0833vw;
}
.network-cameras-L4 .compare .compare-box .compare-box-close {
  position: absolute;
  right: -6.25vw;
  top: 0.8333vw;
  font-size: 1.25vw;
  line-height: normal;
  color: #231815;
}
.network-cameras-L4 .compare .compare-box .compare-list-box {
  display: flex;
  justify-content: space-between;

}
.network-cameras-L4 .compare .compare-box .compare-list {
  max-width: 53.3333vw;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  /* 一行三列 */
  grid-gap: 2.0833vw;
}
.network-cameras-L4 .compare .compare-box .compare-list .compare-item {
  width: 11.7708vw;
  height: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.network-cameras-L4 .compare .compare-box .compare-list .compare-item .compare-item-top {
  width: 100%;
  height: 6.875vw;
  padding: 0.8333vw;
  border: 0.0521vw solid rgba(35, 24, 21, 0.10);
  text-align: right;
}
.network-cameras-L4 .compare .compare-box .compare-list .compare-item .compare-item-top .compare-item-close:hover {
  cursor: pointer;
  color: #3A66FB;
}
.network-cameras-L4 .compare .compare-box .compare-list .compare-item .compare-item-img {
  width: 4.375vw;
  height: 4.375vw;
  margin: 0.2604vw 2.8646vw;
  box-sizing: border-box;
  text-align: center;
  line-height: 3.9583vw;
  font-size: 1.0417vw;
  color: #9FA0A0;
  margin-top: -0.8333vw;
}
.network-cameras-L4 .compare .compare-box .compare-list .compare-item .zan-icon {
  width: 100%;
  height: 100%;
  margin: 0!important;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #9FA0A0;
}
.network-cameras-L4 .compare .compare-box .compare-list .compare-item .zan-icon .iconfont {
  font-size: 1.25vw;
  line-height: normal;
  color: #9FA0A0;
}
.network-cameras-L4 .compare .compare-box .compare-list .compare-item .compare-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.network-cameras-L4 .compare .compare-box .compare-btn {
  display: flex;
  flex-direction: column;
}
.network-cameras-L4 .compare .compare-box .compare-btn div {
  width: fit-content;
  height: 2.0833vw;
  border-radius: 1.25vw;
  border: 0.0521vw solid  #231815;
  color: #231815;
  text-align: center;

  /* Large2-S-16 */
  font-family: Montserrat;
  font-size: 0.8333vw;
  font-style: normal;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
  padding: 0.4167vw 0.8333vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}
.network-cameras-L4 .compare .compare-box .compare-btn div:hover {
  color: #FFF;
  background-color: #3A66FB;
  border-color: #3A66FB;
}
.network-cameras-L4 .compare .compare-box .compare-btn div span {
  min-width: 3.9583vw;
  margin-right: 0.4167vw;
}

.network-cameras-L4 .compare .compare-box .compare-btn div .iconfont {
  font-size: 1.25vw;
}
.network-cameras-L4 .compare .compare-box .compare-btn .reset {
  margin-bottom: 2.0833vw;
}
.network-cameras-L4 .compare .compare-box .compare-btn .reset .iconfont {
  height: 1.25vw;
  width: 1.25vw;
  background: #3A66FB;
  border-radius: 50%;
  text-align: center;
  line-height: 1.25vw;
  color: #fff;
  font-size: 1.25vw;
}
.network-cameras-L4 .compare .compare-box .compare-btn .reset:hover .iconfont {
  background-color: #FFF !important;
  color: #3A66FB;
}
.network-cameras-L4 .compare .compare-box .compare-btn .comp .iconfont {
  height: 1.25vw;
  width: 1.25vw;
  background: #3A66FB;
  border-radius: 50%;
  text-align: center;
  line-height: 1.25vw;
  color: #fff;
  font-size: 1.25vw;
}
.network-cameras-L4 .compare .compare-box .compare-btn .comp:hover .iconfont {
  background-color: #FFF !important;
  color: #3A66FB;
}

.network-cameras-L4 .compare .compare-box .compare-list .compare-item .compare-item-name {
  max-width: 11.7708vw;
  color: #231815;
  text-align: center;

  /* Small-12-R */
  font-family: Montserrat;
  font-size: 0.7292vw;
  font-style: normal;
  font-weight: 400;
  line-height: 150%; /* 150% */
  margin-top: 0.4167vw;
  padding:0 0.8333vw;
}
.network-cameras-L4 .compare .compare-box .compare-list .compare-item .compare-item-tip {
  color: #9FA0A0;
  text-align: center;
  /* Small-12-R */
  font-family: Montserrat;
  font-size: 0.625vw;
  font-style: normal;
  font-weight: 400;
  line-height: 150%; /* 150% */
}
.network-cameras-L4 .compare .compare-box .compare-box-close:hover {
  cursor: pointer;
  color: #3A66FB;
}
/* 禁用按钮的样式 */
.compare-btn .reset.disabled,
.compare-btn .comp.disabled {
  background-color: #fff; /* 灰色背景 */
  cursor: not-allowed; /* 禁用光标 */
  pointer-events: none; /* 禁止点击事件 */
  opacity: 0.6; /* 半透明 */
}
/* 收藏图标成功状态 */
.iconcollect {
  color: #3A66FB;
  font-family: "Montserrat-SemiBold" !important;
}
.icon-icon_collect_hover_blue {
  color: #3A66FB!important;
}
/* 产品筛选 选择对比 收藏 按钮 样式 */
.network-cameras-L4 .container .cameras-content .tab-pane-box .tab-pane-right .product-list .product-item .item-btn-group .btn-group-compare input[type="checkbox"]:checked + label {
  font-family: "Montserrat-SemiBold" !important;
}
/* 禁用复选框的样式 */
.network-cameras-L4 .btn-group-compare input[type="checkbox"]:disabled + label {
  cursor: not-allowed!important;
  opacity: 0.6; /* 半透明 */
}
.network-cameras-L4 .btn-group-compare input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  -ms-appearance: none;
  -o-appearance: none;
  width: 0.8333vw;
  height: 0.8333vw;
  border: 0.0521vw solid #9FA0A0;
  background-color: white;
  line-height: 0.9375vw;
  border-radius: none;
  color: #fff;
  text-align: center;
  font-size: 0.8333vw;
}

/* 取消状态 */
.network-cameras-L4 .btn-group-compare input[type="checkbox"]:after {
  width: 0.8333vw;
  height: 0.8333vw;
  line-height: 0.8333vw;
  display: block;
  content: "x";
  color: transparent;
  border: 0.0521vw solid #9FA0A0;
  background-color: transparent;
}
/* 悬停状态样式 */
.network-cameras-L4 .btn-group-compare input[type="checkbox"]:not(:checked):not(:disabled):hover:after {
  border-color: #3A66FB; /* 悬停时边框颜色 */
}

/* 选中状态 */
.network-cameras-L4 .btn-group-compare input[type="checkbox"]:checked:after {
  content: "✔";
  color: #FFF;
  background-color: #3A66FB;
  border-color: #3A66FB;
}

/* 鼠标移入时的禁用样式 */
.network-cameras-L4 .btn-group-compare input[type="checkbox"]:disabled + label:hover {
  cursor: not-allowed!important;
}

.network-cameras-L4 .btn-group-compare input[type="checkbox"]:disabled:hover {
  cursor: not-allowed!important;
}
.network-cameras-L4 .container .cameras-content .tab-pane-box .tab-pane-right .product-list .product-item .item-btn-group .favorit:hover {
  color: #3A66FB;
}
.product-list .item-tag-box {
  width: auto;
  height: 0.9375vw;
  display: flex;
  justify-content: flex-end;
  margin-bottom: 0.3125vw;
}
/* 产品筛选 选型左侧筛选项 复选框 样式 */
.network-cameras-L4 .tab-pane-box .pane-left-center {
  width: 16.4583vw;
  height: auto;
  background: #FAFAFA;
  margin-top: 0.8333vw;
  position: relative;
  display: inline-block;
}
.network-cameras-L4 .tab-pane-box .pane-left-center .search-input {
  max-width: 14.7917vw;
  width: 100%;
  height: 2.0833vw;
  padding: 0.5729vw 0.8333vw;
  padding-right: 1.6667vw;
  font-size: 0.625vw;
  background: #FAFAFA;
}
.network-cameras-L4 .tab-pane-box .pane-left-center .search-input::placeholder {
  color: #231815;
  opacity: 0.5;
}
.network-cameras-L4 .tab-pane-box .pane-left-center .search-icon {
  position: absolute;
  top: 50%;
  right: 0.8333vw;
  transform: translateY(-50%);
  color: #231815;
  cursor: pointer;
  font-size: 0.8333vw;
  line-height: normal;
}
.network-cameras-L4 .tab-pane-box .pane-left-center .search-icon:hover {
  color: #3A66FB;
}
.network-cameras-L4 .tab-pane-box .pane-left-bottom {
  max-height: 78.125vw;
  overflow-y: auto;
  margin-top: 2.0833vw;
}

.network-cameras-L4 .tab-pane-box .pane-left-bottom::-webkit-scrollbar {
  width: 0.1042vw; /* 滚动条的宽度 */
}

/* 自定义滚动条轨道的样式 */
.network-cameras-L4 .tab-pane-box .pane-left-bottom::-webkit-scrollbar-track {
  background-color: #fff; /* 轨道区域的背景颜色 */
  border-radius: 2.6042vw; /* 轨道区域的圆角 */
}

/* 自定义滚动条滑块的样式 */
.network-cameras-L4 .tab-pane-box .pane-left-bottom::-webkit-scrollbar-thumb {
  background-color: rgba(35, 24, 21, .1); /* 滚动区域的颜色 */
  border-radius: 2.6042vw; /* 滚动区域的圆角 */
  height: 8.3333vw;
  min-height: 8.3333vw;
  max-height: 8.3333vw;
}
.network-cameras-L4 .tab-pane-box .left-bottom-title {
  color: #231815;
  /* Heading7-S-24 */
  font-family: Montserrat;
  font-size: 1.25vw;
  font-style: normal;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
  
  padding-bottom: 0.8333vw;
  border-bottom: 0.0521vw solid rgba(35, 24, 21, 0.10);
  margin-bottom: 0;
  margin-top: 2.0833vw;
  margin-right: 0.5208vw;
}
.network-cameras-L4 .tab-pane-box .card {
  background: none;
  border: 0;
  padding-right: 0.5208vw;
}
/* 2. 图标 180° 旋转 */
.card-header-icon {
  transition: transform .35s cubic-bezier(.4, 0, .2, 1);
}
.card-header a[aria-expanded="true"] .card-header-icon {
  transform: rotate(180deg);
}
.network-cameras-L4 .tab-pane-box .card .card-header {
  display: flex;
  height: 2.9167vw;
  border-radius: 0;
  border: 0;
  background: none;
  padding: 0;
  padding-right: 0.5208vw;
  position: relative;
  overflow: hidden;
}
.network-cameras-L4 .tab-pane-box .card .card-header::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 0.0521vw;
  background: rgba(35, 24, 21, 0.10);
  transition: all 0.3s ease-out;
  opacity: 1;
}
.network-cameras-L4 .tab-pane-box .card .card-header.hide-border::after {
  transform: translateY(100%);
  opacity: 0;
}

.network-cameras-L4 .tab-pane-box .card .card-header .btn-link {
  width: 100%;
  text-decoration: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0;
  border: 0;
  position: relative;
}
.btn.focus, .btn:focus {
  box-shadow: none!important;
}
.network-cameras-L4 .tab-pane-box .card .card-header .btn-link .card-header-title {
  color: #231815;
  /* Large2-S-16 */
  font-family: Montserrat;
  font-size: 0.8333vw;
  font-style: normal;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
  margin-bottom: 0;
  text-align: left;
}
.network-cameras-L4 .tab-pane-box .card .card-header .card-header-icon {
  font-size: 0.8333vw;
  line-height: normal;
  color: #231815;
}
.network-cameras-L4 .tab-pane-box .card .card-body {
  padding: 0;
  /* padding-top: 0.8333vw; */
  /* padding-bottom: 0.8333vw; */
}
.network-cameras-L4 .tab-pane-box .card .card-body .options-item {
  width: 100%;
  height: 1.25vw;
  line-height: 1.25vw;
  margin-bottom: 0.8333vw;
  display: flex;
  align-items: center;
  -webkit-user-select:none;   /* 关键 */
  user-select:none;
}
.network-cameras-L4 .tab-pane-box .card:first-of-type .card-body {
  border-bottom: 1px solid rgba(35, 24, 21, 0.1);
}

.network-cameras-L4 .tab-pane-box .card .card-body .options-item .text {
  color: #231815;
  /* Large1-R-16 */
  font-family: Montserrat;
  font-size: 0.8333vw;
  font-style: normal;
  font-weight: 400;
  line-height: 150%; /* 150% */
  margin-bottom: 0;
  padding-left: 0.8333vw;
}
/* 产品筛选左侧筛选项 复选框 */
/* 禁用复选框的样式 */
.network-cameras-L4 .tab-pane-box .card .card-body .options-item input[type="checkbox"]:disabled + label {
  cursor: not-allowed!important;
  opacity: 0.6; /* 半透明 */
}
.network-cameras-L4 .tab-pane-box .card .card-body .options-item input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  -ms-appearance: none;
  -o-appearance: none;
  width: 0.8333vw;
  height: 0.8333vw;
  border: 0;
  background-color: white;
  line-height: 0.9375vw;
  border-radius: none;
  color: #fff;
  text-align: center;
  font-size: 0.8333vw;
}

/* 取消状态 */
.network-cameras-L4 .tab-pane-box .card .card-body .options-item input[type="checkbox"]:after {
  width: 0.8333vw;
  height: 0.8333vw;
  line-height: 0.8333vw;
  display: block;
  content: "x";
  color: transparent;
  border: 0.0521vw solid #9FA0A0;
  background-color: transparent;
}
/* 悬停状态样式 */
.network-cameras-L4 .tab-pane-box .card .card-body .options-item input[type="checkbox"]:not(:checked):not(:disabled):hover:after {
  border-color: #3A66FB; /* 悬停时边框颜色 */
}

/* 选中状态 */
.network-cameras-L4 .tab-pane-box .card .card-body .options-item input[type="checkbox"]:checked:after {
  content: "\e63e"; /* 这里替换为实际的 iconfont Unicode 编码 */
  font-family: "iconfont" !important;
  color: #FFF;
  background-color: #3A66FB;
  border-color: #3A66FB;
  font-size: 0.6771vw;
}
.network-cameras-L4 .tab-pane-box .card .card-body .options-item input[type="checkbox"]:disabled:hover {
  cursor: not-allowed!important;
}


/* 产品卡片标签 */
.product-list .product-item .item-tag {
  width: 2.3438vw;
  height: 0.9375vw;
}
.product-list .product-item .item-tag img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  vertical-align: top;
}
@media screen and (max-width: 1660px) {
  .network-cameras-L4 .compare .compare-box .compare-box-close {
    right: -1.0417vw;
  }
}

@media screen and (max-width: 1440px) {
  /* Video */
  .container .has-video .video {
    width: 36.1111vw;
    height: 20.3472vw;
    margin-right: 2.7778vw;
  }
  .container .video-box .video .video-title {
    width: 22.2917vw;
  }
  .container .video-box .video-desc-box .video-desc {
    max-width: 44.4444vw;
  }
  .container .has-video .video-title {
    padding-top: 0vw;
  }
  .container .has-video .video-desc-box .video-desc {
    max-width: 36.1111vw!important;
  }
  /* 产品卡片 */
  .container .product-list-box .product-list .product-item {
    height: 28.6111vw;
    padding: 2.7778vw;
  }
  .container .product-list-box .product-list .product-item .product-item-title {
    font-size: 1.6667vw;
  }
  .container .product-list-box .product-list .product-item .product-item-img {
    width: 12.5vw;
    height: 12.5vw;
    margin-bottom: 2.7778vw;
    margin-top: 0;
  }

  /* Related-Solution */
  .related-solution {
    margin-bottom: 8.3333vw;
  }

  .related-solution .related-solution-box .related-solution-top .related-solution-desc {
    max-width: 38.8889vw;
  }
  .related-solution .related-solution-box .related-solution-center .related-solution-item .solution-item-img {
    width: 36.6667vw;
    height: 18.3333vw;
  }
  .related-solution .related-solution-box .one-item .related-solution-item .solution-item-img {
    width: 100%;
    height: 26.9444vw;
  }
  .related-solution .related-solution-box .related-solution-center .related-solution-item .solution-item-info .solution-item-desc {
    max-width: 27.7778vw;
    -webkit-line-clamp: 5;
  }
  .related-solution .related-solution-box .one-item .related-solution-item .solution-item-info .solution-item-desc {
    max-width: 61.1111vw;
  }
  .related-solution .related-solution-box .related-solution-center { 
    max-height: 30vw;
  }
  .container .sales .sales-desc {
    font-size: 2.2222vw;
  }
  .container .sales .sales-btn {
    padding: 0.5556vw 2.7778vw;
    height: 2.7778vw;
    font-size: 1.11vw;
    border-radius: 1.66vw;
  }


  /*how-to-video  */
  .container .how-to-video {
    margin-bottom: 8.3333vw;
  }
  .container .how-to-video .help-list {
    max-height: 40vw;
    grid-gap: 1.1111vw;
    grid-template-columns: repeat(3, 1fr);
  }
  .container .how-to-video .title {
    margin-bottom: 2.7778vw;
  }
  .container .how-to-video .help-list .help-item {
    height: 19.4444vw;
    padding: 1.11vw;
  }
  .container .how-to-video .help-list .help-item .help-item-video {
    height: 11.6667vw;
  }
  .container .how-to-video .help-list .help-item .help-item-desc {
    font-size: 1.1111vw;
  }
  /* RelatedSoftware related */
  .related .related-list .related-item {
    background: #FAFAFA;
  }
  .related .related-list .related-item .related-item-img {
    width: 20.5556vw;
    height: 11.5278vw;
    margin-bottom: 1.1111vw;
  }
  .related .related-list .related-item .num {
    font-size: 0.8333vw;
  }
  .related .related-list {
    margin-bottom: 8.3333vw;
  }

  .network-cameras-L4 .tab-pane-box .pane-left-center {
    width: 17.3611vw;
    height: 2.7778vw;
  }
  .network-cameras-L4 .tab-pane-box .pane-left-center .search-input::placeholder {
    font-size: 0.8333vw;
  }
  .network-cameras-L4 .tab-pane-box .pane-left-center .search-input {
    max-width: 17.3611vw;
    height: 100%;
  }
  .network-cameras-L4 .tab-pane-box .card .card-body .options-item input[type="checkbox"] {
    font-size: 0.6944vw;
  }
  .network-cameras-L4 .btn-group-compare input[type="checkbox"] {
    font-size: 0.6944vw;
  }
  .network-cameras-L4 .tab-pane-box .pane-left-bottom {
    max-height: 53.9583vw;
  }
  /* 筛选对比栏 */
  .network-cameras-L4 .compare .compare-box .compare-list .compare-item {
    width: 13.75vw;
  }
  .network-cameras-L4 .compare .compare-box .compare-list .compare-item .compare-item-img {
    margin: -1.3889vw auto 0;
  }
  .network-cameras-L4 .compare .compare-box .compare-list .compare-item .compare-item-name {
    font-size: 0.8333vw;
  }
  .network-cameras-L4 .compare .compare-box .compare-list {
    max-width: 58.3333vw;
    grid-gap: 1.1111vw;
  }
  .network-cameras-L4 .compare .compare-box .compare-box-close {
    right: -4.1667vw;
  }

  /* <!-- Watch Video --> */ 
  .container .watch-video .watch-video-top {
    margin-bottom: 2.7778vw;
  }
  .container .watch-video .watch-video-top .watch-video-desc {
    font-size: 0.9722vw;
    max-width: 41.875vw;
    width: 100%;
  }
  .container .watch-video .watch-video-bottom {
    height: 42.2222vw;
  }
  /* how-we-help */
  .container .how-we-help .how-we-help-list .how-we-item .what-item-content .flex-box .box-desc-box {
    max-width: 30.2778vw;
  }
  .container .how-we-help .how-we-help-list .how-we-item .box-item-img {
    width: 33.3333vw;
    height: 16.6667vw;
    min-height: 16.6667vw;
    margin: 0;
    margin-left: 2.7778vw;
  }
  .container .how-we-help .how-we-help-list .how-we-item .what-item-head .unfold {
    width: 50%;
  }
  /* Blog */
  .product-blog {
    margin-top: 8.3333vw;
  }
  .product-blog .product-blog-content .product-blog-left {
    max-width: 30.5556vw;
  }
  .product-blog .product-blog-title {
    border-bottom: 0.0694vw solid rgba(35, 24, 21, 0.10);
  }
  .product-blog .product-blog-content .product-blog-left .product-blog-left-center .left-center-desc {
    margin-bottom: 4.7222vw;
  }
}

@media screen and (max-width: 768px) {
  .container .video-box {
    margin-top: 0;
    flex-direction: column;
    margin-bottom: 10.6667vw;
  }
  .container .video-box .video .video-title {
    width: 100%;
    font-size: 8.5333vw;
    margin-bottom: 4.2667vw;
  }
  .container .video-box .video-desc-box .video-desc {
    font-size: 3.7333vw;
    -webkit-line-clamp: unset;
    max-width: 100%!important;
  }
  .container .has-video  {
    margin-top: 0;
    flex-direction: column;
  }
  .container .has-video .video {
    width: 100%;
    height: 49.0667vw;
    margin-right: 0;
    margin-bottom: 10.6667vw;
    position: relative;
    z-index: 1;
  }
  .container .has-video .video-title {
    font-size: 8.5333vw;
    justify-content: flex-start;
  }
  
  .container .product-list-box .product-list {
    margin-top: 6.4vw;
    display: flex;
    gap: 0;
  }
  .container .sales {
    max-width: 100%;
    flex-direction: column;
    text-align: center;
    margin-top: 21.3333vw;
    margin-bottom: 21.3333vw;
    height: auto;
  }
  .container .sales .sales-desc {
    max-width: 100%;
    font-size: 4.2667vw;
    margin-bottom: 6.4vw;
  }
  .container .sales .sales-btn {
    height: 9.6vw;
    padding: 2.1333vw 6.4vw;
    font-size: 3.2vw;
    border-radius: 6.4vw;
  }
  .container .sales .sales-btn:hover {
    background: #3A66FB;
  }
  /* .related-solution  */
  .related-solution {
    padding-bottom: 0;
    padding-top: 0;
    margin-top: 21.3333vw;
    background-color: #FFF;
    margin-bottom: 21.3333vw;
  }
  .related-solution .related-solution-box .related-solution-top { 
    display: flex;
    flex-direction: column;
    margin-bottom: 0;
  }
  .related-solution .related-solution-box .related-solution-top .related-solution-title {
    width: 100%;
    font-size: 8.5333vw;
    margin-bottom: 6.4vw;
  }
  .related-solution .related-solution-box .related-solution-top .related-solution-desc {
    font-size: 3.7333vw;
    margin-bottom: 6.4vw;
    max-width: 100%;
  }
  .related-solution .related-solution-box .related-solution-center {
    max-height: 100%;
    font-size: 3.7333vw;
    margin-bottom: 6.4vw;
    height: 123.2vw;
    position: relative;
    display: flex;
  }
  .related-solution .related-solution-box .related-solution-center .related-solution-item {
    width: 100%!important;
    height: 106.1333vw;
  }
  .related-solution .related-solution-box .related-solution-center .product-selection-next,
  .related-solution .related-solution-box .related-solution-center .product-selection-prev {
    position: absolute;
    bottom: 0;
    right: 0;
    top: unset;
    left: unset;
    width: 10.6667vw;
    height: 10.6667vw;
    border-radius: 50%;
    background: #FAFAFA;
  }
  .related-solution .related-solution-box .related-solution-center .product-selection-prev {
    right: 17.0667vw!important;
  }
  .related-solution .related-solution-box .related-solution-center .product-selection-next::after,
  .related-solution .related-solution-box .related-solution-center .product-selection-prev::after {
    color: #231815;
    font-size: 3.2vw;
    font-weight: bold;
  }
  .related-solution .related-solution-box .related-solution-center .related-solution-item .solution-item-img {
    width: 100%;
    height: 49.0667vw;
  }
  .related-hauto {
    height: auto!important;
  }
  .related-solution .related-solution-box .related-solution-center .related-solution-item .solution-item-info {
    padding: 4.2667vw;
    background: #FAFAFA;
  }
  .related-solution .related-solution-box .related-solution-center .related-solution-item .solution-item-info .solution-item-title {
    margin-bottom: 2.1333vw;
    font-size: 4.2667vw;
  }
  .related-solution .related-solution-box .related-solution-center .related-solution-item .solution-item-info .solution-item-desc {
    max-width: 100%;
    font-size: 3.7333vw;
    -webkit-line-clamp: 5;
    margin-bottom: 4.2667vw;
  }
  .related-solution .related-solution-box .related-solution-center .related-solution-item .solution-item-info .solution-item-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
  .related-solution .related-solution-box .related-solution-center .related-solution-item .solution-item-info .solution-item-bottom .iconfont {
    font-size: 6.4vw;
  }
  .related-solution .container .view-more {
    margin-top: 6.4vw;
  }
  /* blog */
  .product-blog {
    margin-bottom: 21.3333vw;
    margin-top: 21.3333vw;
  }
  
  .product-blog .product-blog-title {
    font-size: 8.5333vw;
    border-bottom: 0.2667vw solid rgba(35, 24, 21, 0.10);
  }
  .product-blog .product-blog-content {
    padding: 0;
    flex-direction: column;
    border: 0;
  }
  .product-blog .product-blog-content .product-blog-left {
    max-width: 100%;
  }
  .product-blog .product-blog-content .product-blog-left .product-blog-left-top {
    margin-top: 6.4vw;
    margin-bottom: 7.7333vw;
  }
  .product-blog .product-blog-content .product-blog-left .product-blog-left-top .left-top-date {
    font-size: 3.2vw;
  }
  .product-blog .product-blog-content .product-blog-left .product-blog-left-center .left-center-tit {
    font-size: 4.2667vw;
  }
  .product-blog .product-blog-content .product-blog-left .product-blog-left-center .left-center-tit:hover {
    color: #231815;
  }
  .product-blog .product-blog-content .product-blog-left .product-blog-left-center .left-center-desc {
    font-size: 3.7333vw;
    height: auto;
    margin-bottom: 6.4vw;
  }
  .product-blog .product-blog-content .product-blog-left .product-blog-left-bottom {
    width: auto;
    justify-content: flex-start;
    height: 4.8vw;
    border: 0;
    padding: 0;
    font-size: 3.2vw;
    margin-bottom: 10.6667vw;
  }
  .product-blog .product-blog-content .product-blog-left .product-blog-left-bottom:hover {
    background: unset;
    color: #231815;
    border-color: #231815;
  }
  .product-blog .product-blog-content .product-blog-left .product-blog-left-bottom .iconfont {
    font-size: 4.2667vw;
    background-color: unset;
    color: #231815;
    margin-left: 1.0667vw;
  }
  .product-blog .product-blog-content .product-blog-left .product-blog-left-bottom:hover .iconfont {
    color: #231815!important;
  }
  .product-blog .product-blog-content .product-blog-right {
    width: 100%;
    height: 49.0667vw;
  }
  #blog-mob-swiper .swiper {
    padding-bottom: 17.0667vw;
  }
  #blog-mob-swiper .one-item {
    padding-bottom: 0;
  }
  #blog-mob-swiper .swiper-button-prev, #blog-mob-swiper .swiper-button-next {
    width: 10.6667vw;
    height: 10.6667vw;
    border-radius: 50%;
    background: #FAFAFA;
    top: unset;
  }
  #blog-mob-swiper .swiper-button-next::after, #blog-mob-swiper .swiper-button-prev::after {
    color: #231815;
  }
  #blog-mob-swiper .swiper-button-prev {
    bottom: 0;
  }
  #blog-mob-swiper .swiper-button-next {
    bottom: 0;
  }
  .publicMenu-sticky {
    display: none;
  }
  /* product-list */
  .product-list .item-tag-box {
    height: 2.1333vw;
    margin-bottom: 1.0667vw;
  }
  .product-list .product-item .item-tag {
    width: 5.3333vw;
    height: 2.1333vw;
  }

  /* prodcut-filter-box */
  #prodcut-filter-box {
    width: 100%;
    height: 100%;
  }
  #prodcut-filter-box .modal-dialog {
    position: fixed;
    width: 100% !important;
    margin: 0;
    max-width: none;
    bottom: -100%;
    left: 0;
  }

  #prodcut-filter-box.show .modal-dialog {
    bottom: 0;
    top: 21.3333vw;
  }

  #prodcut-filter-box .modal-content {
    height: 100%;
    border-radius: 0;
    border: none;
  }
  #prodcut-filter-box .modal-content .modal-header {
    padding: 10.6667vw 6.4vw 6.4vw;
    display: flex;
    align-items: center;
    border: 0;
    height: auto;
  }
  #prodcut-filter-box .modal-content .modal-header .modal-title {
    color: #231815;
    /* Large2-S-16 */
    font-family: "Montserrat-SemiBold";
    font-size: 4.2667vw;
    font-style: normal;
    line-height: 150%; /* 150% */
  }
  #prodcut-filter-box .modal-content .modal-header .iconfont {
    font-size: 6.4vw;
    line-height: normal;
  }
  #prodcut-filter-box .modal-content .modal-body {
    margin: 0 4.2667vw 0 6.4vw;
    padding: 6.4vw 0 0;
    border-top: 0.2667vw solid rgba(35, 24, 21, 0.10);
    /* border-bottom: 1px solid rgba(35, 24, 21, 0.10); */
    height: calc(100% - 42vw)
  }
  #prodcut-filter-box .modal-content .modal-footer {
    margin: 0;
    border: 0;
    justify-content: space-between;
    background: #FFF;
    border-radius: unset;
    box-shadow: 0vw 0.5333vw 9.3333vw 0vw rgba(35, 24, 21, 0.10);
    gap: 10.6667vw;
    flex-wrap: nowrap;
    padding: 4.2666vw 0;
    z-index: 1;
  }
  #prodcut-filter-box .modal-content .modal-footer .filter-reset-btn {
    width: auto;
    height: 9.0667vw;
    border-radius: 6.4vw;
    border: 0.2667vw solid #231815;
    padding: 2.1333vw 4.2667vw;
    background: #FFF;
    display: flex;
    align-items: center;
    margin: 0;
    margin-left: 12.2667vw;
  }
  #prodcut-filter-box .modal-content .modal-footer .filter-reset-btn span {
    min-width: 16vw;
  }
  #prodcut-filter-box .modal-content .modal-footer .filter-reset-btn span,.filter-confirm-btn { 
    color: #231815;
    text-align: center;
    /* Small-12-S */
    font-family: "Montserrat-SemiBold";
    font-size: 3.2vw;
    font-style: normal;
    line-height: 150%; /* 150% */
  }
  #prodcut-filter-box .modal-content .modal-footer .filter-reset-btn .iconfont {
    background: #3A66FB;
    border-radius: 50%;
    text-align: center;
    color: #fff;
    font-size: 4.2667vw;
    line-height: normal;
    margin-left: 1.0667vw;
  }
  #prodcut-filter-box .modal-content .modal-footer .filter-confirm-btn {
    border-radius: 6.4vw;
    background: #3A66FB;
    color: #fff;
    backdrop-filter: blur(4vw);
    padding: 2.1333vw 6.4vw;
    margin: 0;
    margin-right: 12.2667vw;
  }
  .network-cameras-L4 .container .cameras-content .tab-pane-title {
    margin-top: 10.6667vw;
    margin-bottom: 6.4vw;
  }
  .network-cameras-L4 .container .cameras-content .collection-tabs {
    display: none;
  }
  .network-cameras-L4 .container .cameras-content .tab-pane-box .tab-pane-left {
    display: none;
  }
  .network-cameras-L4 .container .cameras-content .tab-pane-box .tab-pane-right {
    margin-left: 0;
    min-height: auto;
  }
  .network-cameras-L4 .tab-pane-box .left-bottom-title {
    font-size: 4.2667vw;
    padding-bottom: 4.2667vw;
    margin-top: 0;
 }
  .network-cameras-L4 .container .cameras-content .tab-pane-box .tab-pane-left #category-menu {
    display: none;
  }
  .network-cameras-L4 .container .cameras-content .tab-pane-box .tab-pane-right .product-list {
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 1.0667vw;
    grid-auto-rows:minmax(auto, 60.2667vw);
    min-height: 60.2667vw;
    overflow-y: visible;
  }
  .network-cameras-L4 .container .cameras-content .tab-pane-box .tab-pane-right .product-list .product-item {
    padding: 1.0667vw 2.1333vw 4.2667vw;
    opacity: 1;
  }
  .network-cameras-L4 .container .cameras-content .tab-pane-box .tab-pane-right .product-list .product-item .product-item-img {
    width: 17.0667vw;
    height: 17.0667vw;
    margin: 6.4vw auto;
  }
  .network-cameras-L4 .container .cameras-content .tab-pane-box .tab-pane-right .product-list .product-item .product-item-title {
    max-width: 38.9333vw;
    font-size: 3.7333vw;
  }
  .network-cameras-L4 .container .cameras-content .tab-pane-box .tab-pane-right .product-list .product-item .product-item-desc {
    max-width: 38.9333vw;
    font-size: 2.1333vw;
  }
  .network-cameras-L4 .container .cameras-content .tab-pane-box .tab-pane-right .product-list .product-item .item-btn-group .favorit .favorit-txt {
    display: none;
  }
  .network-cameras-L4 .container .cameras-content .tab-pane-box .tab-pane-right .product-list .product-item .item-btn-group .btn-group-compare label {
    font-size: 3.2vw;
    padding-left: 2.1333vw;
  }
  .network-cameras-L4 .container .cameras-content .tab-pane-box .tab-pane-right .product-list .product-item .item-btn-group .favorit .favorit-icon {
    width: 4.2667vw;
    height: 4.2667vw;
    font-size: 4.2667vw;
  }
  .network-cameras-L4 .tab-pane-box .pane-left-bottom {
    max-height: 100%!important;
    margin-top: 0;
  }
  .network-cameras-L4 .tab-pane-box .card {
    /* padding-right: 2.6667vw; */
  }
  .network-cameras-L4 .tab-pane-box .bottom-box {
    max-height: calc(87% - 10.6667vw);
    overflow-y: auto;
    overflow-x: hidden;
    padding-right: 1.6vw;
  }
  .network-cameras-L4 .tab-pane-box .bottom-box::-webkit-scrollbar {
    width: 0.5333vw; /* 滚动条的宽度 */
  }
  
  /* 自定义滚动条轨道的样式 */
  .network-cameras-L4 .tab-pane-box .bottom-box::-webkit-scrollbar-track {
    background-color: #eee; /* 轨道区域的背景颜色 */
    border-radius: 13.3333vw; /* 轨道区域的圆角 */
  }
  
  /* 自定义滚动条滑块的样式 */
  .network-cameras-L4 .tab-pane-box .bottom-box::-webkit-scrollbar-thumb {
    background-color: #3A66FB; /* 滚动区域的颜色 */
    border-radius: 13.3333vw; /* 滚动区域的圆角 */
  }
  .network-cameras-L4 .tab-pane-box .pane-left-center {
    width: 100%;
    height: 10.6667vw;
    margin-top: 0;
    background: #FFF;
    border: 0.2667vw solid rgba(35, 24, 21, 0.10);
    margin-bottom: 10.6667vw;
  }
  .network-cameras-L4 .tab-pane-box .pane-left-center .search-input {
    max-width: 83.2vw;
    font-size: 3.2vw;
    background: #FFF;
    height: 100%;
    padding: 2.93vw 4.2666vw;
    padding-right: 8.53vw;;
  }
  .network-cameras-L4 .tab-pane-box .pane-left-center .search-input::placeholder {
    font-size: 3.2vw;
  }
  .network-cameras-L4 .tab-pane-box .pane-left-center .search-icon {
    font-size: 4.2666vw;
    right: 4.2666vw;
  }
  .network-cameras-L4 .tab-pane-box .card .card-header {
    height: 14.93vw;
    padding-right: 2.66vw;
  }
  .network-cameras-L4 .tab-pane-box .card .card-header::after {
    height: 0.266vw;
  }
  .network-cameras-L4 .tab-pane-box .card .card-header .card-header-icon {
    font-size: 4.2666vw;
  }
  .network-cameras-L4 .tab-pane-box .card .card-header .btn-link .card-header-title {
    font-size: 3.7333vw;
  }
  .network-cameras-L4 .tab-pane-box .card .card-body .options-item {
    width: fit-content;
    height: 6.4vw;
    line-height:6.4vw;
    margin-bottom: 4.2666vw;
  }
  .network-cameras-L4 .tab-pane-box .card .card-body .options-item label {
    font-size: 3.7333vw;
    padding-left: 4.2666vw;
  }
 
  /* 产品筛选 对比栏 */
  .network-cameras-L4.compare-show {
    height: 94.4vw!important;
  }
  .network-cameras-L4 .compare .compare-box {
    padding-top: 10.6667vw;
  }
  .network-cameras-L4 .compare .compare-box .compare-box-desc {
    font-size: 3.2vw;
    margin-bottom: 6.4vw;
  }
  .network-cameras-L4 .compare .compare-box .compare-box-close {
    right: 6.4vw;
    font-size: 6.4vw;
    top: 4.2666vw;
  }
  .network-cameras-L4 .compare .compare-box .compare-list-box {
    flex-direction: column;
  }
  .network-cameras-L4 .compare .compare-box .compare-list {
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 4.2667vw 2.1333vw;
  }
  .network-cameras-L4 .compare .compare-box .compare-btn {
    flex-direction: row;
    justify-content: space-between;
    margin-top: 10.6667vw;
  }
  .network-cameras-L4 .compare .compare-box .compare-list .compare-item {
    width: 42.6667vw;
  }
  .network-cameras-L4 .compare .compare-box .compare-list .compare-item .compare-item-top {
    padding: 2.1333vw;
    height: 35.2vw;
  }
  .network-cameras-L4 .compare .compare-box .compare-list .compare-item .compare-item-img {
    width: 17.0667vw;
    height: 17.0667vw;
    margin: 0 auto;
    margin-bottom: 9.0667vw;
  }
  .network-cameras-L4 .compare .compare-box .compare-list .compare-item .compare-item-img img {
    vertical-align: top;
  }
  .network-cameras-L4 .compare .compare-box .compare-list .compare-item .zan-icon {
    width: 100%;
    height: 100%;
  }
  .network-cameras-L4 .compare .compare-box .compare-list .compare-item .compare-item-name {
    font-size: 2.1333vw;
    max-width: 60.26vw;
    margin-top: 2.1333vw;
    padding: 0 4.2666vw;
  }
  .network-cameras-L4 .compare .compare-box .compare-btn div {
    width: auto;
    height: 10.6667vw;
    border-radius: 6.4vw;
    padding: 2.1333vw 4.2666vw;
    font-size: 4.2666vw;
  }
  .network-cameras-L4 .compare .compare-box .compare-btn .comp {
    padding: 2.1333vw 5.6vw;
  }
  .network-cameras-L4 .compare .compare-box .compare-btn .reset .iconfont, .network-cameras-L4 .compare .compare-box .compare-btn .comp .iconfont {
    width: 6.4vw;
    height: 6.4vw;
    line-height: normal;
    font-size: 6.4vw;
  }
  .network-cameras-L4 .compare .compare-box .compare-btn div span {
    width: auto;
    margin-right: 2.1333vw;
  }
  .network-cameras-L4 .compare .compare-box .compare-list .compare-item .zan-icon .iconfont {
    font-size:6.4vw;
  }

  /* Related Software mobil */
  .related {
    margin-bottom: 38.4vw;
  }
  .related .related-title {
    margin-top: 21.3333vw;
    margin-bottom: 6.4vw;
  }
  .related .swiper-container {
    position: relative;
  }
  .related .related-list {
    margin-bottom: 0;
    display: flex;
    grid-gap: 0;
  }
  .related .related-list .related-item {
    padding: 4.2667vw;
  }
  .related .related-list .related-item .num {
    font-size: 3.2vw;
  }
  .related .related-list .related-item .title-box .title-box-icon {
    font-size: 4.2666vw;
  }
  .related .related-list .related-item .related-item-img {
    width: 100%;
    height: 44.266vw;
  }
  .related .swiper-container .swiper {
    position: unset;
    overflow-y: visible;
  }
  .related .swiper-container .related-selection-next, .swiper-container .related-selection-prev {
    position: absolute;
    bottom: -17.0667vw;
    right: 0;
    top: unset;
    left: unset;
    width: 10.6667vw;
    height: 10.6667vw;
    border-radius: 50%;
  }
  .related .swiper-container .related-selection-prev {
    right: 17.0667vw;
  }
  .related-selection-next.swiper-button-disabled, .related-selection-prev.swiper-button-disabled {
    opacity: .35;
    cursor: auto;
    pointer-events: none;
  }
  .related .swiper-container .related-selection-next::after, .swiper-container .related-selection-prev::after {
    color: #231815;
    font-size: 3.2vw;
    font-weight: bold;
  }
  .related .swiper-wrapper .related-item .title-box {  
    display: flex;
    justify-content: space-between;
  }
  .related .swiper-wrapper .related-item .title-box-desc {
    font-size: 3.7333vw;
  }
  .related .swiper-wrapper .related-item .title-box .title-box-title { 
    font-size: 4.8vw;
  }



  /*  */
  .mobile {
    display: block;
    margin-top: 6.4vw;
  }
  .container .product-list-box .product-list {
    margin-top: 0;
  }
  .mobile .product-list .product-item {
    width: 80vw!important;
    padding: 6.4vw;
    padding-bottom: 10.6667vw;
    background: #FAFAFA;
    width: auto;
    height: 109.8667vw;
    box-sizing: border-box;
    /* 确保内边距和边框不会增加宽度 */
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border-right: 0;
    cursor: pointer;
  }
  .mobile .product-list .product-item .product-item-info {
    width: auto;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }
  .mobile .product-list .product-item .product-item-title {
    font-size: 4.8vw;
    -webkit-line-clamp: 2;
    white-space: unset;
  }
  .container .mobile .product-list .product-item .product-item-img {
    width: 48vw;
    height: 48vw;
    margin: 0 auto;
    margin-bottom: 12.2667vw;
  }
  .mobile .product-list .product-item .product-item-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .mobile .product-list .product-item .product-item-view {
    display: block;
    text-align: center;
    text-decoration: none;
    color: inherit;
  }
  .mobile .product-list .product-item .product-item-view span {
    display: inline-block;
    border-radius: 26.6667vw;
    border: 0.2667vw solid #231815;
    padding: 2.1333vw 10.6667vw;
    color: #231815;
    /* Large2-S-16 */
    font-family: Montserrat;
    font-size: 4.2667vw;
    font-style: normal;
    font-family: "Montserrat-SemiBold" !important;
    line-height: 150%;
    /* 150% */
  }
  .mobile .product-list .product-item .product-item-view .iconfont  {
    display: none;
  }
  .mobile #mobile-list-swiper {
    width: 100%;
    height: 126.9333vw;
    position: relative;
  }
  .mobile #mobile-list-swiper .swiper {
    width: 100%;
    height: 100%;
  }
  #mobile-list-swiper .product-selection-next,
  #mobile-list-swiper .product-selection-prev {
    position: absolute;
    bottom: 0;
    right: 6.4vw;
    top: unset;
    left: unset;
    width: 10.6667vw;
    height: 10.6667vw;
    border-radius: 50%;
    background: #FAFAFA;
  }
  #mobile-list-swiper .product-selection-prev {
    right: 23.46vw;
  }
  #mobile-list-swiper .product-selection-next::after,
  #mobile-list-swiper .product-selection-prev::after {
    color: #231815;
    font-size: 3.2vw;
    font-weight: bold;
  }


  /* how-to-video */
  .container .how-to-video {
    margin-top: 21.3333vw;
    margin-bottom: 21.3333vw;
  }
  .container .how-to-video .title {
    margin-bottom: 6.4vw;
  }
  .container .how-to-video .help-list {
    grid-gap: 4.2667vw;
    max-height: 285.8667vw;
    grid-template-columns:repeat(1, 1fr)!important;
  }
  .container .how-to-video .help-list .help-item {
    width: 100%;
    padding: 4.2667vw;
    height: 68.2667vw;
  }
  .container .how-to-video .help-list .help-item .help-item-video {
    width: 100%;
    height: 44.2667vw;
  }
  .container .how-to-video .help-list .help-item .help-item-desc {
    max-width: 100%!important;
    margin-top: 3.7333vw!important;
    font-size: 3.7333vw!important;
  }
  .container .how-to-video .view-more {
    margin-top: 6.4vw;
  }
  .container .how-to-video .help-list .help-item .help-item-video .small-play .iconfont {
    font-size: 10.6667vw;
  }
  .container .how-to-video .help-list .help-item .help-item-video .small-play {
    width: 6.4vw;
    height: 6.4vw;
  }
  /* watch video */
  .container .watch-video {
    margin-top: 21.3333vw;
 }
  .container .watch-video .watch-video-top {
    flex-direction: column;
  }
  .container .watch-video .watch-video-top .watch-video-desc {
    width: 100%;
    max-width: 100%;
    padding-top: 6.4vw;
    font-size: 3.7333vw;
    color: #231815;
  }
  .container .watch-video .watch-video-bottom {
    height: 49.0667vw;
  }
  .container .watch-video .watch-video-top {
    margin-bottom: 6.4vw;
  }
  /* how-we-help  */
  .container .how-we-help {
    margin-top: 21.3333vw;
  }
  .container .how-we-help .how-we-help-list {
    margin-top: 6.4vw;
  }
  .container .how-we-help .how-we-help-list .how-we-item {
    margin-bottom: 6.4vw;
  }
  .container .how-we-help .how-we-help-list .active .what-item-head .unfold .title {
    color: #231815;
  }
  .container .how-we-help .how-we-help-list .active .what-item-head .unfold .subtitle {
    color: #231815;
  }
  .container .how-we-help .how-we-help-list .active .what-item-head .view-all-btn .iconfont {
    color: #231815;
  }
  .container .how-we-help .how-we-help-list .how-we-item .what-item-head .unfold .title {
    font-size: 4.2667vw;
    margin-right: 6.4vw;
  }
  .container .how-we-help .how-we-help-list .how-we-item .what-item-head .unfold {
    width: 86%;
  }
  .container .how-we-help .how-we-help-list .how-we-item .what-item-head .unfold .subtitle {
    font-size: 4.2667vw;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .container .how-we-help .how-we-help-list .how-we-item .what-item-head .view-all-btn .iconfont {
    font-size: 6.4vw;
    line-height: normal;
  }
  .container .how-we-help .how-we-help-list .how-we-item .what-item-head:hover .view-all-btn, .container .how-we-help .how-we-help-list .how-we-item .what-item-head:hover .view-all-btn .iconfont {
    color: #231815;
  }
  .container .how-we-help .how-we-help-list .active .what-item-head:hover .view-all-btn, .container .how-we-help .how-we-help-list .active .what-item-head:hover .view-all-btn .iconfont {
    color: #231815;
  }
  .container .how-we-help .how-we-help-list .how-we-item .what-item-head .unfold:hover {
    color: #231815;
  }
  .container .how-we-help .how-we-help-list .how-we-item .what-item-content {
    margin-top: 6.4vw;
  }
  .container .how-we-help .how-we-help-list .how-we-item .what-item-content .flex-box {
    flex-direction: column;
  }
  .container .how-we-help .how-we-help-list .how-we-item .what-item-content .flex-box .box-desc-box {
    width: 100%;
    max-width: 100%;
    margin-left: 0;
  }
  .container .how-we-help .how-we-help-list .how-we-item .what-item-content .flex-box .box-desc-box .box-item-desc {
    height: auto;
    font-size: 3.7333vw;
    -webkit-line-clamp: 7;
  }
  .container .how-we-help .how-we-help-list .how-we-item .box-item-img {
    width: 100%;
    height: 43.4667vw;
    min-height: 43.4667vw;
    margin: 6.4vw 0;
    position: unset;
    transform: translateY(0);
  }
  .container .video-box .video .play {
    width: 10.6667vw;
    height: 10.6667vw;
  }
  .container .tab-pane-right .no-data-box {
    margin-top: 0;
  }
  .container .product-list-box .product-list .product-item:hover .product-item-view span {
    color: initial;
    background-color: initial;
    border-color: initial;
  }
  .network-cameras-L4 .tab-pane-box .card .card-body .options-item input[type="checkbox"] {
    font-size: 3.2vw;
    width: 4.2666vw;
    height: 4.2666vw;
    line-height: 4.8vw;
  }
  .network-cameras-L4 .tab-pane-box .card .card-body .options-item input[type="checkbox"]:after {
    width: 4.2666vw;
    height: 4.2666vw;
    font-size: 2.667vw!important;
    line-height: 4.2666vw;
  }
  .network-cameras-L4 .btn-group-compare input[type="checkbox"] {
    font-size: 3.2vw;
    width: 4.2666vw!important;
    height: 4.2666vw!important;
  }
  .network-cameras-L4 .btn-group-compare input[type="checkbox"]:after {
    width: 4.2666vw;
    height: 4.2666vw;
    line-height: 4.2666vw;
  }
  .crumbs {
    padding-top: 2.1333vw;
  }
  .crumbs a {
    white-space: nowrap;
  }
  .crumbs p {
    max-width: 22.9333vw;
    overflow: hidden;
    text-overflow: ellipsis !important;
    display: -webkit-box !important;
    display: -webkit-box !important;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
  }
  .container .play .iconfont {
    width: 6.4vw;
    height: 6.4vw;
    font-size: 10.6667vw;
  }
  .container .product-list-box .product-list .product-item .product-item-title {
    max-width: 100%;
  }
  .container .tab-pane-right .no-data-box .no-data-img {
    width: 82.66vw;
    height: 65.066vw;
  }
  .container .tab-pane-right .no-data-box .no-data-message {
    margin-top: 4.8vw;
    font-size: 4.8vw;
  }
  .network-cameras-L4 .compare .compare-box .compare-btn .reset {
    margin-bottom: 0;
  }
  .network-cameras-L4 .cameras-content .tab-pane-box .tab-pane-left .pane-left-bottom .dropdown-toggle::after {
    font-size: 6.4vw;
  }
  .swiper-button-next.swiper-button-disabled, .swiper-button-prev.swiper-button-disabled {
    opacity: 1;
  }
  .swiper-button-next.swiper-button-disabled::after,
  .swiper-button-prev.swiper-button-disabled::after {
    opacity: .35;
  }
  .network-cameras-L4 .tab-pane-box .card:first-of-type .card-body .options-item:last-child {
    margin-bottom: 4.2666vw;
  }
  .network-cameras-L4 .tab-pane-box .card .card-body {
    padding-bottom: 0;
  }
  .network-cameras-L4 .tab-pane-box .card .card-body .options-item .text {
    /* Large1-R-16 */
    font-size: 3.733vw;
    padding-left: 4.2667vw;
  }
  .no-banner-tit { 
    margin-top: 19.2vw;
  }
  .network-cameras-L4 .tab-pane-box .card .bottom-border {
    border-bottom: 0.0521vw solid rgba(35, 24, 21, 0.10);
  }
  .no-banner-crumbs {
    margin-top: 0!important;
  }
}