.current-page {
  color: #231815 !important;
}
.crumbs {
  padding: 1.25vw 0 4.1667vw !important;
}

.changeInput{
  border-radius: 2.0833vw;
  padding: 0.4167vw 0.8333vw;
  background: #f2f2f2;
  width: 10.7292vw;
  cursor: pointer;
  white-space: nowrap;
  display: flex;
  align-items: center;
}
.changeInput .iconfont{
  font-size: 1.25vw;
  line-height: 1.25vw;
}
.changeInput span{
  font-size: 0.8333vw;
  margin-left: 0.4167vw;
}
.search-container {
  position: relative;
  display: inline-block;
}
.downloadCenter .search-input {
  width: 100%;
  display: block;
  padding: 0.4167vw 0.8333vw 0.4167vw 2.5vw;
  text-wrap: nowrap;
}
.downloadCenter .search-box {
  display: flex;
  transition: width 0.3s ease;
  position: relative;
  align-items: center;
  cursor: pointer;
  width: 5.0521vw;
}
.downloadCenter .activeMore {
  width: 17.0313vw;
}
.downloadCenter .search-form{
  width: 100%;
}
.downloadCenter .search-input-box {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  padding-bottom: 2.0833vw;
}
.downloadCenter .search-icon,
.downloadCenter .close-icon {
  position: absolute;
  font-size: 1.25vw !important;
  margin: 0.4167vw 0 0.4167vw 0.4167vw;
  line-height: 1;
}
.downloadCenter .search-input-box .iconfont {
  font-size: 1.25vw !important;
  margin: 0 0.8333vw;
  line-height: 1;
}
.downloadCenter  .search-input {
 background: #FAFAFA;
 width: 100%;
 font-size: 0.625vw;
}
.downloadCenter .top-nav {
  position: sticky;
  z-index: 1000;
  top: 4.3229vw; /* 确保在垂直滚动时生效 */
  /* padding: 8px 0; */
  background-color: #fff;
  border: 0.0521vw solid #2318151a;
}
.downloadCenter .blogs-title {
  color: #231815;
  /* Heading5-40 */
  font-family: Montserrat;
  font-size: 2.0833vw;
  font-style: normal;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%;
  text-transform: capitalize;
}
.downloadCenter .top-nav-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 !important;
  height: 3.9583vw;
}
.downloadCenter .top-nav-right {
  display: flex;
  align-items: center;
}
.downloadCenter .top-nav-right span {
  color: #231815;
  font-family: Montserrat;
  font-style: normal;
  /* font-family: "Montserrat-SemiBold" !important; */
  line-height: 150%;
  height: fit-content;
}
.downloadCenter .search-input {
  border-radius: 2.0833vw;
  background: #f2f2f2;
  height: 2.0833vw;
  font-size: 0.8333vw;
}
.downloadCenter .search-input::placeholder{
  color: #231815;
}
.downloadCenter .search-btn {
  cursor: pointer;
}
.downloadCenter .search-icon {
  position: absolute;
  font-size: 1.25vw !important;
}
.downloadCenter .search-icon .icon-icon_Search{
  font-size: 1.25vw;
  line-height: 1.25vw !important;
}
.downloadCenter .dropdown-search {
  position: absolute;
  top: 100%; /* 位于 top-nav 下方 */
  left: 0;
  width: 100%;
  overflow: hidden;
  z-index: 1020;
  display: none;
  transform: translateY(-0.5208vw); /* 初始位置在上方 */
  transition: transform 0.3s ease, opacity 0.3s ease; /* 添加动画效果 */
  background: #fff;
  /* Shadow */
  box-shadow: 0vw 0.5208vw 0.5208vw rgba(35, 24, 21, 0.1);
  padding: 2.0833vw 0;
}

.downloadCenter .dropdown-search.active {
  transform: translateY(0); /* 滑动到目标位置 */
  display: block;
}
.downloadCenter .search-title {
  color: #9fa0a0;
  /* Heading8-R-24 */
  font-family: Montserrat;
  font-size: 1.25vw;
  font-style: normal;
  font-weight: 400;
  line-height: 150%; /* 150% */
  display: flex;
  align-items: center;
}

.downloadCenter .search-title .iconfont {
  margin-right: 0.8333vw;
  font-size: 1.6667vw;
  color: #9fa0a0;
}
.downloadCenter .search-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.downloadCenter .search-guide {
  color: #9fa0a0;
  margin-left: 2.5vw;
  /* Large2-S-16 */
  font-family: Montserrat;
  font-size: 0.8333vw;
  font-style: normal;
  font-family: "Montserrat-SemiBold" !important;
  line-height: 150%; /* 150% */
  cursor: pointer;
}
.downloadCenter .search-item {
  margin-top: 0.8333vw;
  padding: 0 2.5vw 0;
  cursor: pointer;
  transition: background-color 0.3s ease;
  color: #231815;
  font-family: Montserrat;
  font-size: 0.8333vw;
  font-style: normal;
  font-weight: 400;
  line-height: 150%; /* 150% */
  display: flex;
  align-items: center;
}

.downloadCenter .search-item:hover {
  background-color: #fafafa;
  color: #3a66fb;
}
.downloadCenter .search-item:hover a {
  background-color: #fafafa;
  color: #3a66fb;
}
.downloadCenter .search-item .iconfont {
  color: #231815;
  font-size: 0.8333vw;
  margin-right: 0.4167vw;
}
.downloadCenter{
    margin-top: 4.35vw;
    margin-bottom: 4.1667vw;
}
.downloadCenter .centerList{
    display: flex;
    gap: 1.25vw;
    margin-bottom: 1.25vw;
    flex-wrap: wrap;
}
.downloadCenter .centerList .centerList-item{
    background-color: #FAFAFA;
    width: 17.8125vw;
    height:22.7083vw;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.downloadCenter .centerList .hidden{
    display: none;
}
.downloadCenter .centerList .centerList-item .centerList-item-box{
    position: relative;
    overflow: hidden;
    height: 100%;
    width: 100%;
}
.downloadCenter .centerList .centerList-item .centerList-item-jump{
    position: relative;
    width: 100%;
    height: 100%;
    padding: 4.1667vw 1.25vw 1.25vw 1.25vw;
}
.downloadCenter .centerList .centerList-item .item-mask{
    width: 100%;
    height: 100%;
    background: rgba(35, 24, 21, 0.60);
    position: absolute;
    padding: 1.25vw;
    backdrop-filter: blur(0.5208vw);
    text-align: left;
    transition: top 0.3s ease;
    top: 100%;
}
.downloadCenter .centerList .centerList-item .toTop{
    top: 0 !important;
}
.downloadCenter .centerList .centerList-item .item-mask .item-mask-txt {
    color: #FFF;
    font-family: Montserrat;
    font-size: 0.8333vw;
    font-style: normal;
    font-weight: 400;
    line-height: 150%;
    cursor: pointer;
    margin-bottom: 0.8333vw;
    width: fit-content;           
    position: relative;
    display: flex;
    align-items: center;
}

/* 下划线动画 */
.downloadCenter .centerList .centerList-item .item-mask-txt::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -0.0521vw;
    width: 0;
    height: 0.0521vw;
    background-color: #fff;
    transition: width 0.5s ease;
}
.downloadCenter .centerList .centerList-item .item-mask-txt:hover{
    font-family: "Montserrat-SemiBold" !important;
}
.downloadCenter .centerList .centerList-item .item-mask-txt:hover::after {
    width: 100%; /* 宽度 = 文本宽度 */
}
.downloadCenter .centerList .centerList-item .item-mask-txt:hover .icon-icon_CirclegotoFilled{
  opacity: 1;
}
.downloadCenter .centerList .centerList-item .item-mask .icon-icon_CirclegotoFilled{
  font-size: 1.25vw;
  line-height: 1.25vw;
  margin-left: 0.2083vw;
  opacity: 0;
}
.downloadCenter .centerList .centerList-item .item-mask .close-btn{
    width: 2.0833vw;
    height: 2.0833vw;
    background-color: #FFFFFF;
    border-radius: 50%;
    text-align: center;
    line-height: 2.0833vw;
    position: absolute;
    right: 2.0833vw;
    bottom: 2.0833vw;
    cursor: pointer;
} 
.downloadCenter .centerList .centerList-item .item-mask .close-btn .icon-icon_CircleMinus{
    color: #231815;
    font-size: 1.25vw;
    font-weight: bolder;
}
.downloadCenter .centerList .centerList-item .bigIcon{
    font-size: 6.25vw;
    color: #3A66FB;
}
.downloadCenter .centerList .centerList-item .centerList-item-title{
    color: #231815;
    text-align: center;
    font-family: "Montserrat-SemiBold" !important;
    font-size: 1.25vw;
    font-style: normal;
    line-height: 1.875vw; /* 150% */
}
.downloadCenter .centerList .centerList-item .add-btn{
    width: 2.0833vw;
    height: 2.0833vw;
    background-color: #231815;
    border-radius: 50%;
    text-align: center;
    line-height: 2.0833vw;
    position: absolute;
    right: 2.0833vw;
    bottom: 2.0833vw;
    cursor: pointer;
}
.downloadCenter .centerList .centerList-item .add-btn .icon-icon_CirclePlus{
    color: #FFFFFF;
    font-weight: bolder;
    font-size: 1.25vw;
}
.downloadCenter .centerList .centerList-item .add-btn .icon-icon_CirclegotoFilled{
    color: #FFFFFF;
    font-weight: bolder;
    font-size: 2.0833vw;
}