.anchor {
  width: 100%;
  position: fixed;
  top: 200px;
  left: 0;
  display: block;
  background: #fff;
  padding: 25px 0;
  z-index: 91;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.04);
  border-top: 1px solid #f7f7f7;
  transition: all .5s;
  pointer-events: none;
  opacity: 0;
}
.anchor.on{
    top: 0;
    opacity: 1;
    pointer-events: auto;
}
.anchor .anchor-box {
  display: flex;
  align-items: center;
}
.anchor .anchor-box .tit {
  margin-right: 30px;
  color: #333;
  font-weight: 600;
  flex:0 0 auto;
}
.anchor .anchor-box .anchor-tab {
    flex:1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}
.anchor .anchor-box .anchor-tab p {
  display: inline-block;
  margin-right: 20px;
  color: #333;
  cursor: pointer;
  transition: all 0.3s;
}
.anchor .anchor-box .anchor-tab p:hover {
  color: #004EA2;
}
.crumb {
  width: 100%;
  margin-top: 100px;
  border-bottom: 1px solid rgba(51, 51, 51, 0.1);
  padding: 16px 0;
}
.crumb > div {
  display: flex;
  align-items: center;
}
.crumb > div a {
  color: #333;
}
.solution_introduction{
    
    max-width: 1000px;
    margin: auto;
}
.solution_detailsbox {
  margin-top: 80px;
  padding-bottom:100px;
}
.solution_detailsbox .solution_detailsbox_header {
  margin-top: 120px;
  border-radius: 10px;
  overflow: hidden;
  width: 100%;
  position: relative;
}
.solution_detailsbox .solution_detailsbox_header > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  height: 385px;
}
.solution_detailsbox .solution_detailsbox_header .solution_header_info {
  position: absolute;
  top: 126px;
  left: 6.94%;
  width: 720px;
  color: #fff;
}
.solution_detailsbox .solution_detailsbox_header .solution_header_info > p {
  font-weight: 600;
  margin-bottom: 24px;
}
.solution_detailsbox .solution_nav {
  width: 100%;
  margin-top: 60px;
  display: flex;
  align-items: center;
}
.solution_detailsbox .solution_nav > div {
  flex: 1;
  text-align: left;
}
.solution_detailsbox .solution_nav > div a {
  display: inline-block;
  position: relative;
  font-weight: 600;
}

.solution_detailsbox .solution_nav .act a:after {
  width: 100%;
}
.solution_detailsbox .solution_introduction > div {
  margin-top: 40px;
  width: 100%;
  overflow: hidden;
  border-radius: 10px;
}
.solution_detailsbox .solution_introduction > div img {
  width: 100%;
  object-fit: cover;
}

.solution_detailsbox .solution_features {
  padding-top: 90px;
}
.solution_detailsbox .solution_features .tit {
  font-weight: 600;
  text-align: left;
  color: #333333;
}
.solution_detailsbox .solution_features .image {
  width: 100%;
  border-radius: 10px;
  overflow: hidden;
  margin-top: 40px;
}
.solution_detailsbox .solution_features .image img {
  width: 100%;
  object-fit: cover;
  transition: all 0.4s linear;
  -webkit-transition: all 0.4s linear;
  -moz-transition: all 0.4s linear;
  -o-transition: all 0.4s linear;
  -ms-transition: all 0.4s linear;
}
.solution_detailsbox .solution_features .image:hover img {
  transform: scale(1.05);
}
.solution_detailsbox .solution_casestudies {
  padding-top: 100px;
}
.solution_detailsbox .solution_casestudies .tit {
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.solution_detailsbox .solution_casestudies .tit_r {
  display: flex;
}
.solution_detailsbox .solution_casestudies .tit_r > div {
  width: 40px;
  height: 40px;
  background: #ffffff;
  border: 1px solid #cecece;
  border-radius: 10px;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  margin-left: 20px;
  transition: all 0.2s linear;
  -webkit-transition: all 0.2s linear;
  -moz-transition: all 0.2s linear;
  -o-transition: all 0.2s linear;
  -ms-transition: all 0.2s linear;
}
.solution_detailsbox .solution_casestudies .tit_r > div:hover {
  background-color: #004ea2;
}
.solution_detailsbox .solution_casestudies .tit_r > div:hover path {
  fill: #fff;
}
.solution_detailsbox .solution_casestudies .mySwiper_casestudies {
  width: 100%;
  overflow: hidden;
  margin-top: 30px;
}
.solution_detailsbox .solution_casestudies .mySwiper_casestudies .swiper-slide {
  position: relative;
  height: 400px;
  border-radius: 10px;
  overflow: hidden;
}
.solution_detailsbox .solution_casestudies .mySwiper_casestudies .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.4s linear;
  -webkit-transition: all 0.4s linear;
  -moz-transition: all 0.4s linear;
  -o-transition: all 0.4s linear;
  -ms-transition: all 0.4s linear;
}
.solution_detailsbox .solution_casestudies .mySwiper_casestudies .swiper-slide:hover img {
  transform: scale(1.05);
}
.solution_detailsbox .solution_casestudies .mySwiper_casestudies .swiper-slide .info {
  width: 100%;
  position: absolute;
  bottom: 0;
  left: 0;
  padding: 24px 40px;
  font-weight: 500;
  text-align: left;
  color: #ffffff;

}
.solution_detailsbox .solution_casestudies .mySwiper_casestudies .swiper-slide .info a{
    
       text-overflow: -o-ellipsis-lastline;
                    overflow: hidden;
                    text-overflow: ellipsis;
                    display: -webkit-box;
                    -webkit-line-clamp: 2;
                    -webkit-box-orient: vertical;
}

.solution_detailsbox .solution_relatedProducts {
  padding-top: 100px;

}
.solution_detailsbox .solution_relatedProducts .tit {
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.solution_detailsbox .solution_relatedProducts .tit_r {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 20px;
}
.solution_detailsbox .solution_relatedProducts .tit_r .swiper_btn {
  display: flex;
}
.solution_detailsbox .solution_relatedProducts .tit_r .swiper_btn > div {
  width: 40px;
  height: 40px;
  background: #ffffff;
  border: 1px solid #cecece;
  border-radius: 10px;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  margin-right: 20px;
  transition: all 0.2s linear;
  -webkit-transition: all 0.2s linear;
  -moz-transition: all 0.2s linear;
  -o-transition: all 0.2s linear;
  -ms-transition: all 0.2s linear;
}
.solution_detailsbox .solution_relatedProducts .tit_r .swiper_btn > div:hover {
  background-color: #004ea2;
}
.solution_detailsbox .solution_relatedProducts .tit_r .swiper_btn > div:hover path {
  fill: #fff;
}
.solution_detailsbox .solution_relatedProducts .tit_r .toPage {
  margin-top: 28px;
  display: none;
}
.solution_detailsbox .solution_relatedProducts .tit_r .toPage a {
  color: #004ea2;
  display: flex;
  align-items: center;
}
.solution_detailsbox .solution_relatedProducts .tit_r .toPage a svg {
  margin-left: 20px;
  transition: all 0.2s linear;
  -webkit-transition: all 0.2s linear;
  -moz-transition: all 0.2s linear;
  -o-transition: all 0.2s linear;
  -ms-transition: all 0.2s linear;
}
.solution_detailsbox .solution_relatedProducts .tit_r .toPage a:hover svg {
  transform: translateX(4px);
}
.solution_detailsbox .solution_relatedProducts .tit_r .toPage a:hover{
    
        text-decoration:underline;
    text-decoration-color: #004ea2;
}
.solution_detailsbox .solution_relatedProducts .swiper {
  width: 100%;
  overflow: hidden;
  height: auto;
  margin-top: 40px;
  padding-bottom: 74px;
}
.solution_detailsbox .solution_relatedProducts .swiper .swiper-slide {
  border-radius: 10px;
  background-color: #fff;
  transition: all 0.2s linear;
  -webkit-transition: all 0.2s linear;
  -moz-transition: all 0.2s linear;
  -o-transition: all 0.2s linear;
  -ms-transition: all 0.2s linear;
}
.solution_detailsbox .solution_relatedProducts .swiper .swiper-slide .image {
  text-align: center;
height: 260px;
  background: #f7f7f7;
  border-radius: 10px;
  padding: 20px 0;
  overflow: hidden;
}
.solution_detailsbox .solution_relatedProducts .swiper .swiper-slide .image img {
  max-width: 100%;
  max-height: 100%;
  object-fit: cover;
  transition: all 0.4s linear;
}
.solution_detailsbox .solution_relatedProducts .swiper .swiper-slide .image:hover img {
  transform: scale(1.05);
}
.solution_detailsbox .solution_relatedProducts .swiper .swiper-slide p {
  font-weight: 500;
  text-align: left;
  color: #333333;
  margin-top: 19px;
}
.solution_detailsbox .solution_relatedProducts .swiper .swiper-slide p:hover {
  color: #004ea2;
}
.solution_detailsbox .solution_relatedProducts .swiper .swiper-scrollbar {
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: rgba(51, 51, 51, 0.1);
}
.solution_detailsbox .solution_relatedProducts .swiper .swiper-scrollbar .swiper-scrollbar-drag {
  height: 100%;
  background: #004ea2;
}
.crumb > div a {
  flex: 0 0 auto;
}
.crumb > div a:last-child {
  flex: 1;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}


@media only screen and (max-width: 1600px) {

    .solution_detailsbox{
padding-bottom: 5.2vw;        
    }
  .solution_detailsbox .solution_nav {
    margin-top: 3.125vw;
  }
  .solution_detailsbox .solution_introduction > div {
    margin-top: 2.0833vw;
  }
  .solution_detailsbox .solution_casestudies {
    padding-top: 5.2083vw;
  }
  .solution_detailsbox .solution_relatedProducts {
    padding: 5.2083vw 0 0 0;
  }
  .solution_detailsbox .solution_relatedProducts .swiper {
    margin-top: 2.0833vw;
    margin-bottom: 3.8542vw;
  }
  .solution_detailsbox .solution_detailsbox_header .solution_header_info {
    top: 32.72%;
    width: 50%;
  }
  .solution_detailsbox .solution_detailsbox_header > img {
    height: 342px;
  }
  .solution_detailsbox .solution_casestudies .mySwiper_casestudies {
    margin-top: 1.5625vw;
  }
  .solution_detailsbox .solution_relatedProducts .swiper {
    padding-bottom: 3.8542vw;
  }
  .solution_detailsbox .solution_casestudies .mySwiper_casestudies .swiper-slide {
    height: 355px;
  }
  .solution_detailsbox .solution_detailsbox_header .solution_header_info > p {
    margin-bottom: 1.25vw;
  }
}
@media only screen and (max-width: 1440px) {
  .solution_detailsbox .solution_detailsbox_header > img {
    height: 308px;
  }
  .solution_detailsbox .solution_casestudies .mySwiper_casestudies .swiper-slide {
    height: 320px;
  }
  .solution_detailsbox .solution_nav > div a {
    padding-bottom: 10px;
  }
}
@media only screen and (max-width: 1200px) {
  .solution_detailsbox .solution_detailsbox_header > img {
    height: 288px;
  }
  .solution_detailsbox .solution_casestudies .mySwiper_casestudies .swiper-slide {
    height: 300px;
  }
}
@media only screen and (max-width: 1000px) {
    .anchor.on{
    top: 100px;
    }
}
@media only screen and (max-width: 768px) {
    .anchor .anchor-box{flex-wrap:wrap;}
    .anchor .anchor-box .anchor-tab {
    flex: 0 0 100%;
    margin-top: 10px;
    }
    .anchor .anchor-box .tit{
        
        margin-right: 12px;
    }
.anchor .anchor-box .anchor-tab p{
        flex: 0 0 auto;
        margin-right: 12px;
    }
   .solution_introduction p,span{
        font-size: 16px !important;
        
    }
   .solution_introduction img{
         width: 100% !important;
         height: auto !important;
     }
    .solution_detailsbox .solution_detailsbox_header{
        margin-top: 13.33vw;
        
    }
    .anchor.on{
    top: 13.33vw;
    }
  .solution_detailsbox .solution_nav {
    flex-wrap: wrap;
  }
  .solution_detailsbox{
      padding-bottom: 40px;
      
  }
  .solution_detailsbox .solution_nav > div {
    flex: 0 0 50%;
    text-align: left;
    margin: 10px 0 0 0;
  }
  .solution_detailsbox .solution_detailsbox_header .solution_header_info {
    width: 90%;
    left: 5%;
    top: 10%;
  }
  .solution_detailsbox .solution_detailsbox_header .solution_header_info > p {
    margin-bottom: 10px;
  }
  .products_main .products_listbox .products_listbox_r .list {
    width: calc((100% - 10px)/2);
  }
  .solution_detailsbox .solution_detailsbox_header > img {
    height: 320px;
  }
  .crumb {
    margin-top: 13.33vw;
  }
  .solution_detailsbox {
    margin-top: 40px;
  }
  .solution_detailsbox .solution_nav {
    margin-top: 30px;
  }
  .solution_detailsbox .solution_features {
    margin-top: 40px;
  }
  .solution_detailsbox .solution_relatedProducts {
    padding: 40px 0 0 0;
  }
  .solution_detailsbox .solution_relatedProducts .swiper {
    margin-top: 20px;
    margin-bottom: 20px;
  }
  .solution_detailsbox .solution_casestudies {
    padding-top: 40px;
  }
  .solution_detailsbox .solution_casestudies .mySwiper_casestudies {
    margin-top: 20px;
  }
  .solution_detailsbox .solution_introduction > div,
  .solution_detailsbox .solution_swiper .swiper,
  .solution_detailsbox .solution_features .image {
    margin-top: 20px;
  }
  .solution_detailsbox .solution_casestudies .mySwiper_casestudies .swiper-slide {
    height: 50.61vw;
  }
  .solution_detailsbox .solution_casestudies .mySwiper_casestudies .swiper-slide-active {
    width: 100% !important;
  }
  .solution_detailsbox .solution_casestudies .mySwiper_casestudies .swiper-slide .info {
    padding: 20px;
  }
  .solution_detailsbox .solution_swiper {
    margin-top: 30px;
  }
  .solution_detailsbox .solution_swiper .swiper .swiper-slide {
    padding: 20px 32px 32px 32px;
  }
  .solution_detailsbox .solution_swiper .swiper .swiper-slide p {
    margin-top: 20px;
  }
  .solution_detailsbox .solution_swiper {
    margin-bottom: 40px;
  }
  .solution_detailsbox .solution_casestudies .tit_r > div {
    width: 32px !important;
    height: 32px !important;
    line-height: 32px !important;
  }
  .solution_detailsbox .solution_relatedProducts .tit_r .swiper_btn > div {
    width: 32px !important;
    height: 32px !important;
    line-height: 32px !important;
  }
}