.derived_class {
  display: flex;
  margin: auto;
  padding: 20px 0 55px 0;
  width: 1200px;
}

.derived_class .nav_side {
  width: 1200px;
  overflow: hidden;
  margin: auto;
}

/* 目录 */

.derived_class .nav_side .nav_main .type_list {
  display: flex;
  flex-wrap: wrap;
  justify-content: left;
  width: 1200px;
}

.derived_class .nav_side .nav_main .type_list .nav_item {
  width: 390px;
  margin-bottom: 25px;
  background-color: #fff;
}

.derived_class .nav_side .nav_main .type_list .nav_link {
  margin-right: 10px;
}

/* 品牌案例 */

.derived_class .goods_list {
  width: 1200px;
}

.derived_class .goods_list .right_content {
  padding: 30px 0 30px 25px;
  border-radius: 10px;
  overflow: hidden;
  background-color: #fff;
}

.derived_class .goods_list .right_content .nav_top {
  display: flex;
  align-items: center;
  justify-content: space-around;
  border-bottom: 1px solid #ffae44;
}

.derived_class .goods_list .right_content .nav_top .top_item {
  position: relative;
}

.derived_class .goods_list .right_content .nav_top .top_item .top_link {
  display: block;
  text-align: center;
  padding-bottom: 20px;
}

.derived_class .goods_list .right_content .nav_top .top_item .top_link .top_item_img {
  width: auto;
  height: 30px;
  margin-bottom: 5px;
}

.derived_class .goods_list .right_content .nav_top .top_item .top_link .top_item_name {
  font-size: 17px;
  color: #5b5b5b;
  text-align: center;
}

.derived_class .goods_list .right_content .nav_top .top_item .top_angel {
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -8px;
  width: 16px;
  height: 16px;
  background-color: #fff;
  border: 1px solid;
  border-color: #ffae44 #ffae44 transparent transparent;
  border-radius: 4px;
  transform: rotateZ(135deg);
  margin-top: -8px;
  opacity: 0;
}

.derived_class .goods_list .right_content .nav_top .top_item:hover .top_link .top_item_name {
  color: #f7b80e;
}

.derived_class .goods_list .right_content .nav_top .top_item_active .top_angel {
  opacity: 1;
}

.derived_class .goods_list .right_content .nav_top .top_item_active .top_link .top_item_name {
  color: #f7b80e;
}

.derived_class .goods_example, .product_detail .goods_example {
  display: flex;
  flex-wrap: wrap;
  justify-content: left;
  margin-top: 38px;
}

.derived_class .goods_example .example_item, .product_detail .goods_example .example_item {
  margin-right: 15px;
  margin-bottom: 20px;
  width: 373px;
  /* height: 395px; */
  background-color: #ffffff;
  cursor: pointer;
}

.derived_class .goods_example .example_item:nth-child(3n), .derived_class .nav_side .nav_main .nav_item:nth-child(3n), .product_detail .goods_example .example_item:nth-child(3n) {
  margin-right: 0;
}

.derived_class .nav_side .nav_main .nav_item .goods_thumbnail {
  overflow: hidden;
  width: 390px;
  height: 390px;
}

.derived_class .goods_example .example_item .goods_thumbnail, .product_detail .goods_example .example_item .goods_thumbnail {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 373px;
  height: 373px;
  overflow: hidden;
}

.derived_class .goods_example .example_item .goods_thumbnail>img, .derived_class .nav_side .nav_main .nav_item .goods_thumbnail>img, .product_detail .goods_example .example_item .goods_thumbnail>img {
  width: 100%;
  height: auto;
  transition: all 0.1s linear;
}

.derived_class .goods_example .example_item .goods_name, .derived_class .nav_side .nav_main .nav_item .goods_name, .product_detail .goods_example .example_item .goods_name {
  position: relative;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  text-overflow: ellipsis;
  overflow: hidden;
  padding: 0 20px;
  font-size: 26px;
  color: #333333;
  text-align: left;
  height: 65px;
  line-height: 65px;
  -webkit-box-shadow: 0px 10px 20px #ececec;
}

.derived_class .goods_example .example_item .goods_laybels, .derived_class .nav_side .nav_main .nav_item .goods_laybels, .product_detail .goods_example .example_item .goods_laybels {
  position: relative;
  margin: 0px 20px 0 20px;
  padding-top: 7px;
}

.derived_class .goods_example .example_item .goods_laybels::before, .derived_class .nav_side .nav_main .nav_item .goods_laybels::before, .product_detail .goods_example .example_item .goods_laybels::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 0;
  border-top: 2px solid #cccccc;
}

.derived_class .goods_example .example_item .goods_laybels .laybel_item, .derived_class .nav_side .nav_main .nav_item .goods_laybels .laybel_item, .product_detail .goods_example .example_item .goods_laybels .laybel_item {
  font-size: 16px;
  color: #999999;
}

.derived_class .goods_example .example_item .goods_laybels .laybel_item+.laybel_item, .derived_class .nav_side .nav_main .nav_item .goods_laybels .laybel_item+.laybel_item, .product_detail .goods_example .example_item .goods_laybels .laybel_item+.laybel_item {
  margin-left: 5px;
}

.derived_class .goods_example .example_item:hover .goods_name, .derived_class .nav_side .nav_main .nav_item:hover .goods_name, .product_detail .goods_example .example_item:hover .goods_name {
  color: #fd9b00;
}

.derived_class .goods_example .example_item:hover .goods_thumbnail>img, .derived_class .nav_side .nav_main .nav_item:hover .goods_thumbnail>img, .product_detail .goods_example .example_item:hover .goods_thumbnail>img {
  transform: scale(1.2);
  cursor: pointer;
}

.derived_class .pagination {
  width: 100%;
}

.derived_class .banned:hover {
  cursor: no-drop;
}

/* 详情 */

.modal_box {
  margin: auto;
  width: 1920px;
}

.modal_box .product_bg {
  width: 1920px;
  height: 680px;
  background-color: #fff;
  overflow: hidden;
}

.modal_box .modal_main {
  margin: auto;
  width: 1200px;
}

.modal_box .modal_main .product {
  position: relative;
  display: flex;
}

.modal_box .modal_main .product .product_img {
  position: absolute;
  top: -266px;
  left: 0;
  width: 533px;
  height: 533px;
  border-radius: 50%;
  background-color: #fff;
}

.modal_box .modal_main .product .product_img>img {
  padding: 1.5px;
  width: 530px;
  height: 530px;
  border-radius: 50%;
}

.modal_box .modal_main .product .product_content {
  padding-left: 555px;
  height: 300px;
}

.modal_box .modal_main .product .product_content .product_title {
  margin: 30px 0 10px;
  font-family: SimHei;
  font-weight: bold;
  font-size: 28px;
  color: #333333;
}

.modal_box .modal_main .product .product_content .product_caption, .modal_box .modal_main .product .product_content .product_label {
  display: flex;
}

.modal_box .modal_main .product .product_content .product_caption .caption_title {
  width: 80px;
  height: 40px;
  background-image: linear-gradient(to top, transparent 0%, transparent 24%, #faefb3 25%, #faefb3 50%, transparent 51%, transparent 100%);
}

.modal_box .modal_main .product .product_content .product_label .label_title {
  /* margin-right: 40px; */
  width: 40px;
  height: 40px;
  background-image: linear-gradient(to top, transparent 0%, transparent 24%, #f6bec4 25%, #f6bec4 50%, transparent 51%, transparent 100%);
}

.modal_box .modal_main .product .product_content .product_caption .caption_text {
  width: 500px;
}

.modal_box .modal_main .product .product_content .product_caption .caption_title, .modal_box .modal_main .product .product_content .product_caption .caption_text, .modal_box .modal_main .product .product_content .product_label .label_title, .modal_box .modal_main .product .product_content .product_label .label_text, .maohao {
  font-size: 20px;
  color: #515151;
  line-height: 2;
}

.modal_box .modal_main .product_detail {
  background-color: #fff;
  margin-bottom: 80px;
  padding: 60px 0 60px 25px;
}

.modal_box .modal_main .product_detail .detail {
  padding-bottom: 62px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal_box .modal_main .product_detail .detail .detail_title {
  font-size: 40px;
  /*no*/
  color: #000000;
}

.modal_box .modal_main .product_detail .detail .detail_title .detail_line {
  margin: auto;
  margin-top: 20px;
  width: 105px;
  height: 4px;
  background-color: #fed911;
}

.modal_box .modal_main .product_detail .detail_swiper {
  width: 1105px;
  height: 360px;
  padding-right: 25px;
  position: relative;
  margin: 20px auto 30px;
  overflow: hidden;
}

.modal_box .modal_main .product_detail .detail_swiper .detail_wrap {
  display: inline-block;
  white-space: nowrap;
  width: fit-content;
  margin-left: 0;
}

.modal_box .modal_main .product_detail .detail_swiper .detail_wrap>img {
  width: 360px;
  height: 360px;
}

.modal_box .modal_main .slide_bar .bar_line {
  position: relative;
  background-color: #e9e9e9;
  height: 2px;
}

.modal_box .modal_main .slide_bar .bar_line .line_active {
  z-index: 3;
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: #f39800;
}

.modal_box .modal_main .slide_bar .bar_line .bar_circle {
  z-index: 4;
  position: absolute;
  width: 20px;
  height: 20px;
  top: -10px;
  background-color: #ffffff;
  border: 5px solid #f39800;
  border-radius: 100%;
  transition-duration: 0s;
  cursor: pointer;
}

.modal_box .modal_mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* 相关推荐 */

/* 标题 */

.goods_list .module {
  padding: 100px 0 60px 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.goods_list .module .module_title {
  font-size: 40px;
  text-align: center;
  /*no*/
  color: #000000;
}

.goods_list .module .module_title .module_line {
  margin: auto;
  margin-top: 20px;
  width: 105px;
  height: 4px;
  background-color: #fed911;
}

.mt {
  margin-top: 80px;
}

.none {
  display: none;
}

.block {
  display: block;
}

/* 按钮 */

.product_detail .button_box {
  max-width: 1200px;
  margin: 60px auto 0;
}

.product_detail .button_box .prod_button {
  margin-bottom: 115px;
  width: 200px;
  height: 60px;
  line-height: 60px;
  border-radius: 30px;
  background-color: #fed911;
  font-size: 20px;
  color: #000000;
  text-align: center;
  margin: auto;
  cursor: pointer;
}

/* 动漫页面 */

.product_bg_img {
  width: 1920px;
  height: 680px;
  display: inline-block;
  vertical-align: middle;
}

.derived_dongman {
  margin: auto;
  padding-bottom: 55px;
  min-width: 1200px;
}

.derived_dongman .module {
  padding: 100px 0 60px 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.derived_dongman .module .module_title2 {
  font-size: 40px;
  text-align: center;
  /*no*/
  color: #000000;
}

.derived_dongman .module .module_title2 .module_line {
  margin: auto;
  margin-top: 20px;
  width: 105px;
  height: 4px;
  background-color: #fed911;
}

.derived_dongman .nav_side {
  width: 1200px;
  overflow: hidden;
  margin: auto;
}

.derived_dongman .nav_side .nav_main_dongman {
  background-color: #ffffff;
  padding-bottom: 35px;
}

.derived_dongman .nav_side .nav_main_dongman .type_list {
  display: flex;
  flex-wrap: wrap;
  justify-content: left;
  width: 1200px;
  padding: 35px 0 0 35px;
}

.derived_dongman .nav_side .nav_main_dongman .nav_item {
  width: 368px;
  margin-right: 12px;
  margin-bottom: 12px;
}

.derived_dongman .nav_side .nav_main_dongman .nav_item:nth-child(3n) {
  margin-right: 0;
}

.derived_dongman .nav_side .nav_main_dongman .nav_item .goods_thumbnail {
  overflow: hidden;
  width: 100%;
  height: 313px;
}

.derived_dongman .nav_side .nav_main_dongman .nav_item .goods_thumbnail>img {
  width: 100%;
  height: 100%;
  transition: all 0.1s linear;
}

.derived_dongman .nav_side .nav_main_dongman .nav_item .goods_name {
  position: relative;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  text-overflow: ellipsis;
  overflow: hidden;
  padding: 0 20px;
  font-size: 26px;
  color: #333333;
  text-align: left;
  width: 100%;
  height: 65px;
  line-height: 65px;
  -webkit-box-shadow: 0px 10px 20px #ececec;
}

.derived_dongman .nav_side .nav_main_dongman .nav_item .goods_laybels {
  position: relative;
  margin: 0px 20px 0 20px;
  padding-top: 7px;
}

.derived_dongman .nav_side .nav_main_dongman .nav_item .goods_laybels::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 0;
  border-top: 2px solid #cccccc;
}

.derived_dongman .nav_side .nav_main_dongman .nav_item .goods_laybels .laybel_item {
  font-size: 16px;
  color: #999999;
}

.derived_dongman .nav_side .nav_main_dongman .nav_item .goods_laybels .laybel_item+.laybel_item {
  margin-left: 5px;
}

.derived_dongman .nav_side .nav_main_dongman .nav_item:hover .goods_name {
  color: #fd9b00;
}

.derived_dongman .nav_side .nav_main_dongman .nav_item:hover .goods_thumbnail>img {
  transform: scale(1.2);
  cursor: pointer;
}

/* swiper */

.swiper-container {
  --swiper-theme-color: #ff6600;
  /* 设置Swiper风格 */
  --swiper-navigation-color: #f9d203;
  /* 单独设置按钮颜色 */
  --swiper-navigation-size: 30px;
  /* 设置按钮大小 */
}

.swiper-slide {
  width: 360px !important;
  margin: 0 !important;
}