.main .main-c {
  padding: 1rem;
  display: flex;
}
.main .main-c .mainL {
  width: 12.3125rem;
  padding-right: 1.4375rem;
  border-right: 1px solid #EEEEEE;
}
.main .main-c .mainL ul li dt {
  position: relative;
  border-bottom: 1px solid #EEEEEE;
  padding: 0.625rem 0;
}
.main .main-c .mainL ul li dt a {
  color: #000000;
  font-size: 0.875rem;
  font-size: 0.8rem;
  padding: 0.625rem 0;
  border-bottom: 2px solid #42718E;
}
.main .main-c .mainL ul li dt::after {
  position: absolute;
  content: '';
  bottom: 0;
  left: 0;
  width: 4.25rem;
  height: 2px;
}
.main .main-c .mainL ul li dd {
  border-bottom: 1px solid #EEEEEE;
}
.main .main-c .mainL ul li dd a {
  color: #000000;
  font-size: 0.75rem;
  display: block;
  padding: 0.625rem 0;
}
.main .main-c .mainL ul li dd a:hover {
  background-color: #1A6183;
  color: #FFFFFF;
}
.main .main-c .mainC {
  width: 44.375rem;
  width: 60.3125rem;
  padding: 0 1.25rem;
}
.main .main-c .mainC .weizhi a {
  color: #909090;
  font-size: 0.75rem;
}
.main .main-c .mainC .weizhi span {
  color: #909090;
  font-size: 0.75rem;
}
.main .main-c .mainC .productArticle .box1 {
  display: flex;
}
.main .main-c .mainC .productArticle .box1 .img {
  width: 20.625rem;
}
.main .main-c .mainC .productArticle .box1 .img .gallery-top .swiper-slide {
  height: 100%;
  opacity: 0.8;
}
.main .main-c .mainC .productArticle .box1 .img .gallery-top .swiper-slide img {
  max-width: 100% !important;
  max-height: 100% !important;
}
.main .main-c .mainC .productArticle .box1 .img .gallery-thumbs .swiper-slide {
  height: 100%;
  opacity: 0.8;
}
.main .main-c .mainC .productArticle .box1 .img .gallery-thumbs .swiper-slide img {
  max-width: 100% !important;
  max-height: 100%  !important;
}
.main .main-c .mainC .productArticle .box1 .img .gallery-thumbs .swiper-slide-thumb-active {
  opacity: 1;
}
.main .main-c .mainC .productArticle .box1 .txt {
  width: 38.75rem;
  padding-left: 7.5rem;
}
.main .main-c .mainC .productArticle .box1 .txt h2 {
  color: #363636;
  font-size: 1.875rem;
  border-bottom: 1px dashed #E5E5E5;
  padding: 0.625rem 0;
}
.main .main-c .mainC .productArticle .box1 .txt p {
  color: #000000;
  font-size: 1rem;
  padding: 0.625rem 0;
}
.main .main-c .mainC .productArticle .box2 {
  padding-top: 2.0625rem;
  border: 1px solid #F3F5F9;
}
.main .main-c .mainC .productArticle .box2 .tabs {
  display: flex;
  background: url(../image/tabs-bg.png) no-repeat;
  background-size: 100% 100%;
  padding: 0.5rem 1rem;
}
.main .main-c .mainC .productArticle .box2 .tabs .tab {
  color: #2b2b2b;
  font-size: 0.8125rem;
  font-size: 1.2rem;
  font-size: 0.9rem;
  font-weight: bold;
  margin-right: 4.875rem;
  cursor: pointer;
}
.main .main-c .mainC .productArticle .box2 .tabs .active {
  color: #1a6183;
}
.main .main-c .mainC .productArticle .box2 .items .item {
  padding: 0.9375rem;
  display: none;
}
.main .main-c .mainC .productArticle .box2 .items .item p {
  color: #2b2b2b;
  line-height: 1.5;
}
.main .main-c .mainC .productArticle .box2 .items .show {
  display: block;
}
.main .main-c .mainC .productArticle .box3 .title {
  padding: 2.0625rem 0 1rem;
}
.main .main-c .mainC .productArticle .box3 .title span {
  color: #000000;
  font-size: 1rem;
  padding: 0.5rem 0;
  border-bottom: 2px solid #1A6183;
}
.main .main-c .mainC .productArticle .box3 .list ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.main .main-c .mainC .productArticle .box3 .list ul li {
  width: 19%;
  max-width: 19%;
  min-width: 19%;
  text-align: center;
  border: 1px solid #E5E5E5;
  margin-top: 1.125rem;
}
.main .main-c .mainC .productArticle .box3 .list ul li .img {
  padding: 0.3125rem 0;
}
.main .main-c .mainC .productArticle .box3 .list ul li .img img {
  max-width: 100%;
}
.main .main-c .mainC .productArticle .box3 .list ul li .txt {
  padding: 0 1.75rem;
}
.main .main-c .mainC .productArticle .box3 .list ul li .txt p {
  color: #363636;
  font-size: 0.675rem;
}
.main .main-c .mainC .productArticle .box3 .list ul li .txt h4 {
  color: #1a6183;
  font-size: 0.75rem;
  font-weight: bold;
  padding: 0.75rem 0;
}
@media screen and (max-width: 950px) {
  .main .main-c {
    display: block;
  }
  .main .main-c .mainL {
    width: 19.5625rem;
  }
  .main .main-c .mainC {
    width: 54.375rem;
  }
  .main .main-c .mainR {
    width: 100%;
  }
  .main .main-c .mainR .ewm {
    display: none;
  }
  .main .main-c .mainR .lxwm {
    display: none;
  }
}
@media screen and (max-width: 750px) {
  .main .main-c {
    display: block;
  }
  .main .main-c .mainL {
    display: none;
  }
  .main .main-c .mainC {
    width: 100%;
  }
  .main .main-c .mainC .productArticle .box1 {
    display: block;
  }
  .main .main-c .mainC .productArticle .box1 .img {
    width: 100%;
  }
  .main .main-c .mainC .productArticle .box1 .txt {
    width: 100%;
    padding: 5.9375rem 0;
    padding: 2rem 0;
  }
  .main .main-c .mainC .productArticle .box1 .txt h2 {
    font-size: 3.125rem;
    font-size: 2.125rem;
  }
  .main .main-c .mainC .productArticle .box2 .tabs {
    justify-content: space-between;
  }
  .main .main-c .mainC .productArticle .box2 .tabs .tab {
    flex: 1;
    font-size: 1.2rem;
    margin-right: 0;
  }
  .main .main-c .mainC .productArticle .box2 table {
    width: 100%;
  }
  .main .main-c .mainC .productArticle .box3 .list ul li {
    width: 48%;
    max-width: 48%;
    min-width: 48%;
  }
  .foot .foot-c .logo {
    width: 100%;
    border-right: none;
  }
  .foot .foot-c .msg {
    display: none;
  }
  .foot .foot-c .about {
    display: none;
  }
}