.new_header {
  position: relative;
  width: 100vw;
  min-width: 1200px;
  box-sizing: border-box;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.1);
}

.new_header .new-nav {
  margin: auto;
  height: 74px;
  box-sizing: border-box;
}

.new_header .new-nav--item__nemu {
  height: 100%;
  color: #ffffff;
  cursor: pointer;
  font-size: 16px;
  font-weight: bold;
  position: relative;
  transition: all 0.3s;
}

.new_header .new-nav--item__nemu .child-nemu--box {
  position: absolute;
  top: 100%;
  background-color: #ffffff;
  height: 0;
  overflow: hidden;
  transition: all 0.3s;
  width: 100%;
}

.new_header .new-nav--item__nemu .child-nemu--box>div {
  transition: all 0.3s;
  text-align: center;
  height: 40px;
  color: #15c5ce;
  line-height: 40px;
}

.new_header .new-nav--item__nemu .child-nemu--box>div:hover {
  background-color: #15c5ce;
  color: #ffffff;
}

.new_header .new-nav--item__nemu:hover .new-nav--item__nemu--border {
  width: 100%;
  opacity: 1;
  transition: all 0.5s;
}

.new_header .new-nav--item__nemu .new-nav--item__nemu--border {
  opacity: 0;
  position: absolute;
  width: 0;
  height: 2px;
  left: 50%;
  bottom: 0;
  transition: all 0.5s;
  transform: translate(-50%, -20px);
}

.new_header .new-btn {
  height: 40px;
  width: 120px;
  border-radius: 20px;
  background-color: #Ffffff;
  color: #15c5ce;
  font-size: 16px;
  font-weight: bold;
}

.new_header .Aimgs {
  transition: all 0.3s;
  display: none;
}

.new_header .new-nav--item__nemu {
  font-size: 14px;
}

.new_header .nemu-active {
  transition: all 0.3s;
  background-color: #ffffff;
  color: #15c5ce;
}

.new_header .nemu-active .imgs {
  display: none;
  transition: all 0.3s;
}

.new_header .nemu-active .Aimgs {
  display: block;
  transition: all 0.3s;
}

.new_header .dz_newNav-box {
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: Arial, sans-serif;
  margin: 0;
}

.new_header .dz-newNav-nav {
  position: relative;
}

.new_header .dz-newNav-nav ul {
  display: flex;
  list-style-type: none;
  padding: 0;
  margin: 0;
}

.new_header .dz-newNav-nav li {
  margin: 0 24px;
}

.new_header .dz-newNav-nav a {
  text-decoration: none;
  color: #333333;
  font-size: 18px;
  font-weight: bold;
  padding: 10px 0;
  display: inline-block;
  position: relative;
}

.new_header .dz-newNav-underline {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  transition: all 0.5s ease;
  opacity: 0;
}

.div_box_show {
  position: absolute;
  top: 108px;
  left: 0;
  width: 100vw;
  height: 0;
  overflow: hidden;
  transition: all 0.5s;
  background-color: #ffffff;
  box-sizing: border-box;
  font-family: Arial, sans-serif;
  /* 左侧导航样式 */
  /* 右侧内容样式 */
}

.div_box_show2 {
  /*background-color: rgba(0,0,0,0);*/
}

.div_box_show3 {
  background-color: rgba(0, 0, 0, 0);
}

.div_box_show4 {
  /*background-color: rgba(0,0,0,0);*/
}

.div_box_show5 {
  /*background-color: rgba(0,0,0,0);*/
}

.div_box_show .div_box_show-dz-container {
  display: flex;
  min-height: 40vh;
  width: 1200px;
  margin: auto;
  position: relative;
}

.div_box_show .div_box_show-dz-nav {
  width: 200px;
  background-color: #f5f5f5;
  height: 40vh;
  padding: 20px 0;
  overflow-y: auto;
}

.div_box_show .div_box_show-dz-nav ul {
  list-style: none;
}

.div_box_show .div_box_show-dz-nav li {
  padding: 15px 20px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.div_box_show .div_box_show-dz-nav li:hover {
  background-color: #e0e0e0;
  color: #333;
}

.div_box_show .div_box_show-dz-nav li.active {
  background-color: #e0e0e0;
  color: #333;
}

.div_box_show .div_box_show-dz-content {
  flex: 1;
  height: 40vh;
  overflow-y: auto;
  padding: 20px;
}

.div_box_show .div_box_show-dz-section {
  margin-bottom: 30px;
  padding: 20px;
  background-color: #fff;
  border-radius: 4px;
  /* box-shadow: 0 2px 4px rgba(0,0,0,0.1); */
}

.div_box_show .div_box_show-dz-section h2 {
  margin-bottom: 20px;
  color: #333;
}

.div_box_show .div_box_show-dz-demo-block {
  width: 100%;
  height: 200px;
  background-color: #f0f0f0;
  margin-top: 20px;
  border-radius: 4px;
}

.div_box_show .section_items {
  overflow: hidden;
  position: relative;
  margin-right: 1%;
  margin-bottom: 1%;
}

.div_box_show .section_items::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background-color: rgba(21, 197, 206, 0.3);
  /* 使用淡蓝色作为示例，您可以更改为任何颜色 */
  transition: all 0.5s ease-out;
  z-index: 1;
}

.div_box_show .section_items:hover::before {
  left: 0;
}

.div_box_show .section_items>* {
  position: relative;
  z-index: 2;
}

.hi4_b1_box {
  box-shadow: 0 5px 6px rgba(0, 0, 0, 0.1);
  box-sizing: border-box;
}

.hi4_b1_box .h-img .img-h2 {
  display: none;
}

.hi4_b1_box .h-img:hover .img-h1 {
  display: none;
}

.hi4_b1_box .h-img:hover .img-h2 {
  display: block;
}

.problem_box .faq-border-b {
  border-bottom: 1px solid #d8d8d8;
}

.problem_box .left-metu-box {
  height: 700px;
  overflow: auto;
  /* 使内容可滚动 */
  -ms-overflow-style: none;
  /* IE 和 Edge */
  scrollbar-width: none;
  /* Firefox */
}

.problem_box .faq-active-border {
  border-bottom: 3px solid #15c5ce;
}

.problem_box #faq-container {
  position: sticky;
  top: 100px;
  /* 在父元素顶部固定20px */
  width: 300px;
  height: 400px;
  /* 设置一个固定高度以便于测试效果 */
  padding: 10px;
}

.problem_box .faq-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  padding: 10px 20px;
  width: 250px;
  font-size: 16px;
}

.problem_box .faq-summary:hover {
  background-color: #e5e7eb;
}

.problem_box .faq-summary::-webkit-details-marker {
  display: none;
}

.problem_box .faq-summary::after {
  content: '▶';
  margin-left: 8px;
  transition: transform 0.2s;
}

.problem_box details[open] .faq-summary::after {
  content: '▼';
}

.problem_box .content.active {
  display: block;
}

.problem_box .content {
  display: none;
  margin-top: 20px;
}

.problem_box .faq-content {
  font-size: 13px;
}

.problem_box .faq-content ul {
  padding-left: 20px;
}

.problem_box .faq-content li {
  position: relative;
  padding: 10px 20px;
}

.problem_box .faq-content li:hover {
  background-color: #e5e7eb;
}

.problem_box .faq-content li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #979797;
}

.problem_box .faq-content li.active::before {
  background-color: #15c5ce;
}

.problem_box .faq-active {
  color: #15c5ce;
}

.problem_box li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 25px;
}

.problem_box .faq-circle {
  display: inline-block;
  width: 15px;
  height: 15px;
  background-color: white;
  border-radius: 50%;
  padding: 5px;
  box-shadow: inset 0 0 0 5px #979797;
  vertical-align: middle;
  margin-right: 8px;
}

.problem_box .rich-content {
  padding: 0 40px;
}

.problem_box #search-results {
  display: flex;
  flex-direction: column;
  /* 使子元素垂直排列 */
  position: absolute;
  /* 绝对定位 */
  left: 50%;
  /* 将左边界移动到父容器的50% */
  transform: translateX(-50%);
  /* 将元素本身的宽度向左平移一半，实现居中 */
  width: 560px;
  /* 注意宽度的单位 */
  overflow: auto;
  /* 允许滚动 */
  z-index: 10;
  /* 确保它在其他元素之上 */
}

.problem_box .search-item {
  margin-bottom: 8px;
  /* 给每个项加一些间距 */
}

.strategy_box .posts-active-border {
  border-bottom: 3px solid #15c5ce;
}

.strategy_box .design_wrapper {
  width: 1200px;
  display: flex;
  flex-flow: wrap;
  align-items: flex-start;
  /* 防止自动拉伸 */
  margin-top: 30px;
}

.strategy_box .design_item {
  width: 22.65%;
  margin-bottom: 18px;
  box-sizing: border-box;
}

.strategy_box .design_img a {
  display: block;
  height: 200px;
  background-size: cover;
  background-position: center;
}

.strategy_box .seo_title {
  display: block;
  font-size: 20px;
  color: #000;
  margin-top: 10px;
  text-decoration: none;
}

.strategy_box .seo_title:hover {
  color: #f7b500;
}

.strategy_box .ellipsis {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.strategy_box .design_info {
  margin-top: 10px;
}

.strategy_box .seo_desc {
  margin-top: 10px;
  font-size: 16px;
  width: 290px;
  /* 设置一个固定的宽度 */
  white-space: nowrap;
  /* 防止文本换行 */
  overflow: hidden;
  /* 隐藏超出范围的文本 */
  text-overflow: ellipsis;
  /* 使用省略号 (...) 表示被截断的文本 */
}

#dz-pop-up-1,
#dz-pop-up-2,
#dz-pop-up-3,
#dz-pop-up-4 {
  display: none;
}