/* banner */
#swiper {
  width: 100%;
  height: 500px;
  margin-top: 73px;
}
#swiper .swiper-wrapper .swiper-slide {
  position: relative;
}
#swiper .swiper-wrapper .swiper-slide .slide-content {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
}
#swiper .swiper-wrapper .swiper-slide .slide-content .slide-title {
  text-align: center;
}
#swiper .swiper-wrapper .swiper-slide .slide-content .slide-title .title {
  font-size: 36px;
}
#swiper .swiper-wrapper .swiper-slide .slide-content .slide-title .desc {
  font-size: 18px;
  margin-top: 20px;
  margin-bottom: 53px;
}
#swiper .swiper-wrapper .swiper-slide .slide-content .slide-title .search-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
}
#swiper .swiper-wrapper .swiper-slide .slide-content .slide-title .search-wrap .search-box {
  width: 500px;
  display: flex;
  align-items: center;
  border: 1px solid #fff;
  border-radius: 4px;
  padding: 20px 24px;
  background-color: transparent;
}
#swiper .swiper-wrapper .swiper-slide .slide-content .slide-title .search-wrap .search-box input {
  flex: 1;
  background-color: transparent;
  border: none;
  color: #fff;
  font-size: 16px;
  caret-color: #fff;
}
#swiper .swiper-wrapper .swiper-slide .slide-content .slide-title .search-wrap .search-box input::placeholder {
  color: #fff;
}
#swiper .swiper-wrapper .swiper-slide .slide-content .slide-title .search-wrap .search-box img {
  cursor: pointer;
}
#swiper .swiper-wrapper .swiper-slide .slide-img {
  width: 100%;
  height: 500px;
}
#swiper .swiper-wrapper .swiper-slide .slide-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* 内页header */
.inner-header-section {
  border-bottom: 1px solid #ebebeb;
  position: relative;
}
.inner-header-section.fixed-tab {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background-color: #fff;
  /* 可选：让它不透明 */
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  /* 可选：加阴影 */
}
.inner-header-section.fixed-tab-top {
  transition: all 0.3s ease;
}
.inner-header-section .inner-header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0 27px 0;
}
.inner-header-section .inner-header-container .inner-header-left {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 14px;
  color: #3d3d3d;
}
.inner-header-section .inner-header-container .inner-header-left .inner-header-icon {
  width: 5px;
  height: 18px;
  background: #0067f7;
  margin-right: 6px;
}
.inner-header-section .inner-header-container .inner-header-left .inner-header-delimiter {
  height: 9px;
  width: 1px;
  background: #aaaaaa;
  margin: 0 15px;
}
.inner-header-section .inner-header-container .inner-header-left .inner-header-menu-item {
  cursor: pointer;
}
.inner-header-section .inner-header-container .inner-header-left .inner-header-menu-item:hover {
  color: #0067f7;
}
.inner-header-section .inner-header-container .inner-header-right {
  display: none;
  width: 16px;
  height: 16px;
  cursor: pointer;
}
.inner-header-section .inner-header-container .inner-header-right img {
  width: 100%;
  height: 100%;
}
.inner-header-section .mobile-menu {
  display: none;
  position: absolute;
  left: 0;
  top: 67px;
  width: 100%;
  background: #fff;
  z-index: 999;
  padding-bottom: 50px;
  border-bottom: 1px solid #ebebeb;
}
.inner-header-section .mobile-menu .mobile-menu-section {
  display: flex;
  align-items: center;
  padding: 16px 24px;
  border-bottom: 1px solid #f0f0f0;
  background: #fff;
  border-radius: 8px;
  margin: 10px 16px 0 16px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
  transition: background 0.2s;
  cursor: pointer;
}
.inner-header-section .mobile-menu .mobile-menu-section .menu-item-icon {
  width: 28px;
  height: 28px;
  margin-right: 14px;
}
.inner-header-section .mobile-menu .mobile-menu-section .menu-item-icon img {
  width: 100%;
  height: 100%;
  display: block;
}
.inner-header-section .mobile-menu .mobile-menu-section .menu-item-text {
  font-size: 16px;
  color: #222;
  font-weight: 500;
  letter-spacing: 1px;
}
.inner-header-section .mobile-menu .mobile-menu-section:active,
.inner-header-section .mobile-menu .mobile-menu-section:hover {
  background: #f5f8ff;
}
@media (max-width: 751px) {
  .inner-header-section .inner-header-container {
    padding: 23px 0;
  }
  .inner-header-section .inner-header-container .inner-header-right {
    display: block;
  }
}
@media (min-width: 752px) {
  .inner-header-section .mobile-menu {
    display: none !important;
  }
}
/* 硬件产品选型筛选 */
.product-filter-section .product-filter-container .product-filter-title {
  font-size: 24px;
  color: #000000;
  padding: 40px 0 31px 0;
  display: flex;
  justify-content: space-between;
  align-items: end;
}
.product-filter-section .product-filter-container .product-filter-title .product-filter-title-cz{
    font-size: 14px;
    color: #989898;
}
.product-filter-section .product-filter-container .product-filter-menu {
  margin-bottom: 40px;
}
.product-filter-section .product-filter-container .product-filter-menu .product-filter-menu-item {
  display: flex;
  margin-bottom: 1px;
}
.product-filter-section .product-filter-container .product-filter-menu .product-filter-menu-item .menu-item-title {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 190px;
  font-size: 18px;
  color: #ffffff;
  background: #0067f7;
  letter-spacing: 3px;
}
.product-filter-section .product-filter-container .product-filter-menu .product-filter-menu-item .menu-item-title .arrow-icon {
  display: none;
}
.product-filter-section .product-filter-container .product-filter-menu .product-filter-menu-item .menu-item-content {
  flex: 1;
  padding: 10px 20px;
  background: #f2f6fa;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px 20px;
  font-size: 14px;
  color: #000000;
}
.product-filter-section .product-filter-container .product-filter-menu .product-filter-menu-item .menu-item-content .menu-item-content-child {
  padding: 10px 14px;
  border-radius: 4px;
  background: #ffffff;
  cursor: pointer;
  border: 1px solid #ffffff;
      transition: all 0.3s ease;
}
.product-filter-section .product-filter-container .product-filter-menu .product-filter-menu-item .menu-item-content .menu-item-content-child:hover {
  color: #0067f7;
  border: 1px solid #0067f7;
  transform: translateY(-3px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}
.product-filter-section .product-filter-container .product-filter-menu .product-filter-menu-item .menu-item-content .menu-item-content-child.active {
  color: #0067f7;
  border: 1px solid #0067f7;
}
@media (max-width: 751px) {
  .product-filter-section .product-filter-container .product-filter-title {
    font-size: 18px;
    color: #000000;
    padding: 20px 0;
  }
  .product-filter-section .product-filter-container .product-filter-menu {
    margin-bottom: 0;
  }
  .product-filter-section .product-filter-container .product-filter-menu .product-filter-menu-item {
    flex-direction: column;
  }
  .product-filter-section .product-filter-container .product-filter-menu .product-filter-menu-item .menu-item-title {
    justify-content: space-between;
    padding: 8px 15px;
    width: 100%;
    font-size: 16px;
  }
  .product-filter-section .product-filter-container .product-filter-menu .product-filter-menu-item .menu-item-title .arrow-icon {
    display: block;
    width: 22px;
    height: 22px;
    transition: transform 0.3s ease;
    cursor: pointer;
  }
  .product-filter-section .product-filter-container .product-filter-menu .product-filter-menu-item .menu-item-title .arrow-icon.rotated {
    transform: rotate(180deg);
  }
  .product-filter-section .product-filter-container .product-filter-menu .product-filter-menu-item .menu-item-title .arrow-icon img {
    width: 100%;
    height: 100%;
    cursor: pointer;
  }
  .product-filter-section .product-filter-container .product-filter-menu .product-filter-menu-item .menu-item-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    padding: 10px 20px 20px;
    gap: 10px 15px;
    font-size: 12px;
  }
  .product-filter-section .product-filter-container .product-filter-menu .product-filter-menu-item .menu-item-content .menu-item-content-child {
    padding: 10px 0;
    border-radius: 4px;
    background: #ffffff;
    cursor: pointer;
    border: 1px solid #ffffff;
    text-align: center;
  }
}
/* 产品列表定位菜单  */
.product-list-position-menu-section .product-list-position-menu {
  display: flex;
  border-bottom: 1px solid #ebebeb;
}
.product-list-position-menu-section .product-list-position-menu .product-list-position-menu-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  margin-right: 40px;
  padding-bottom: 14px;
  position: relative;
}
.product-list-position-menu-section .product-list-position-menu .product-list-position-menu-item .menu-item-icon {
  width: 24px;
  height: 24px;
  margin-right: 10px;
}
.product-list-position-menu-section .product-list-position-menu .product-list-position-menu-item .menu-item-icon img {
  width: 100%;
  height: 100%;
}
.product-list-position-menu-section .product-list-position-menu .product-list-position-menu-item .menu-item-text {
  font-size: 14px;
  color: #3d3d3d;
}
.product-list-position-menu-section .product-list-position-menu .product-list-position-menu-item.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 40%;
  width: 50px;
  height: 2px;
  background-color: #0067f7;
}
@media (max-width: 751px) {
  .product-list-position-menu-section .product-list-position-menu {
    display: none;
  }
}
/* 产品列表 */
.product-list-section .product-list-container {
  margin-bottom: 125px;
}
.product-list-section .product-list-container .product-list-item {
  overflow-x: auto;
}
.product-list-section .product-list-container .product-list-item .product-list-item-title {
  position: sticky;
  left: 0;
  background: #fff;
  z-index: 1;
  margin: 25px 0 15px 0;
  display: flex;
  align-items: center;
}
.product-list-section .product-list-container .product-list-item .product-list-item-title .list-item-title-one {
  font-size: 18px;
  color: #000000;
}
.product-list-section .product-list-container .product-list-item .product-list-item-title .list-item-title-two {
  font-size: 16px;
  color: #3d3d3d;
}
.product-list-section .product-list-container .product-list-item .product-list-item-title .delimiter {
  margin: 0 3px;
}
.product-list-section .product-list-container .product-list-item .product-list-table {
  min-width: 1200px;
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-header {
  padding: 17px 0 12px 0;
  background: #edf4fc;
  font-size: 18px;
  color: #000000;
  display: flex;
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-header .modal-core-video-device-details-header {
  text-align: center;
  letter-spacing: 3px;
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-header .modal-core-video-device-details-header:nth-child(1) {
  width: 15%;
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-header .modal-core-video-device-details-header:nth-child(2) {
  width: 15%;
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-header .modal-core-video-device-details-header:nth-child(3) {
  width: 31%;
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-header .modal-core-video-device-details-header:nth-child(4) {
  width: 27%;
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-header .modal-core-video-device-details-header:nth-child(5) {
  width: 12%;
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-container .table-empty{
    margin-top: 10px;
    color: #999;
    height: 100px;
    text-align: center;
    background-image: url(../images/product-empty.png);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: auto 100%;
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-container .table-row {
  display: flex;
  border-bottom: 1px solid #d6dee7;
  font-size: 14px;
  color: #000000;
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-container .table-row .product-model-col {
  width: 15%;
  padding: 10px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-right: 1px solid #d6dee7;
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-container .table-row .product-model-col .product-img {
  width: 110px;
  height: 100px;
  padding: 10px 0 6px 0;
  background: #f6f6f6;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
    overflow: hidden;
    box-sizing: border-box;
  
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-container .table-row .product-model-col .product-img .product-name {
  font-size: 16px;
  font-weight: bold;
  color: #000000;
  margin-bottom: 5px;
  letter-spacing: 2px;
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-container .table-row .product-model-col .product-img img {
  height: 70px;
    width: 100%;
    object-fit: contain;
    object-position: bottom;
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-container .table-row .core-video-device-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-right: 1px solid #d6dee7;
  text-align: center;
  padding: 0 20px;
  line-height: 20px;
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-container .table-row .core-video-device-col:nth-child(2) {
  width: 15%;
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-container .table-row .core-video-device-col:nth-child(3) {
  width: 31%;
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-container .table-row .core-video-device-col:nth-child(4) {
  width: 27%;
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-container .table-row .details-col {
  width: 12%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-container .table-row .details-col .product-document-btn {
  padding: 8px 10px;
  border-radius: 4px;
  background: #f4f4f4;
  cursor: pointer;
  margin-bottom: 14px;
      transition: all 0.3s ease;
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-container .table-row .details-col .product-document-btn:hover {
  transform: translateY(-2px);
    box-shadow: 0px 2px 5px rgba(0, 0, 0, 0.1);
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-container .table-row .details-col .shopping-product-btn {
  padding: 8px 10px;
  border-radius: 4px;
  color: #fff;
  background: #0067f7;
  cursor: pointer;
      transition: all 0.3s ease;
}
.product-list-section .product-list-container .product-list-item .product-list-table .table-container .table-row .details-col .shopping-product-btn:hover {
  transform: translateY(-2px);
    box-shadow: 0px 2px 5px rgba(0, 0, 0, 0.1);
}
@media (max-width: 751px) {
  .product-list-section .product-list-container {
    margin-bottom: 56px;
  }
  .product-list-section .product-list-container .product-list-item {
    overflow-x: auto;
  }
  .product-list-section .product-list-container .product-list-item .product-list-item-title {
    position: sticky;
    left: 0;
    background: #fff;
    z-index: 1;
    margin: 20px 0;
  }
  .product-list-section .product-list-container .product-list-item .product-list-item-title .list-item-title-one {
    font-size: 16px;
  }
  .product-list-section .product-list-container .product-list-item .product-list-item-title .list-item-title-two {
    font-size: 14px;
  }
  .product-list-section .product-list-container .product-list-item .product-list-table {
    min-width: 1000px;
  }
  .product-list-section .product-list-container .product-list-item .product-list-table .table-header {
    font-size: 14px;
  }
  .product-list-section .product-list-container .product-list-item .product-list-table .table-header .modal-core-video-device-details-header:nth-child(3) {
    width: 28%;
  }
  .product-list-section .product-list-container .product-list-item .product-list-table .table-header .modal-core-video-device-details-header:nth-child(4) {
    width: 30%;
  }
  .product-list-section .product-list-container .product-list-item .product-list-table .table-container .table-row {
    font-size: 12px;
  }
  .product-list-section .product-list-container .product-list-item .product-list-table .table-container .table-row .core-video-device-col:nth-child(3) {
    width: 28%;
  }
  .product-list-section .product-list-container .product-list-item .product-list-table .table-container .table-row .core-video-device-col:nth-child(4) {
    width: 30%;
  }
}