.content-1 {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  background-color: #f7f7f7;
}
.content-1 h2 {
  text-align: center;
  margin: 4.89583vw 0 2.08333vw;
  font-weight: normal;
  font-size: 1.875vw;
  line-height: 2.5vw;
}
.content-1 .input-box {
  position: relative;
}
.content-1 .input-search-icon {
  width: 1.35417vw;
  height: 1.35417vw;
  font-size: 1.35417vw;
  position: absolute;
  top: 0.88542vw;
  right: 1.04167vw;
  cursor: pointer;
}

.content-1 input {
  width: 33.33333vw;
  height: 3.125vw;
  font-size: 0.83333vw;
  padding: 0 3.125vw 0 1.04167vw;
  box-sizing: border-box;
  border: 0.10417vw solid #000;
  outline: none;
  margin-bottom: 3.125vw;
}
.content-3 {
  width: 62.5vw;
  margin: 2.96875vw auto 5.20833vw;
  text-align: center;
}
.content-3 .tabs {
  white-space: nowrap;
  text-align: center;
  display: inline-block;
  border-bottom: 0.08vw solid #eee;;
  margin-bottom: 2.08333vw;
}
.content-3 .tabs-box::-webkit-scrollbar {
  height: 0.3125vw;
}
.content-3 .tabs-box::-webkit-scrollbar-thumb {
  background: #e0e0e0;
}
.content-3 .tabs .tab-item {
  font-size: 1.04167vw;
  height: 1.97917vw;
  cursor: pointer;
  white-space: nowrap;
  display: inline-block;
  color: #666;
}
.content-3 .tabs .tab-item.active {
  position: relative;
  color: #000;
}
.content-3 .tabs .tab-item::after {
  position:absolute;
  left: 0;
  bottom: 0;
  content: "";
  width: 100%;
  height: 0.10417vw;
  background-color: #000;
  -webkit-transform: scaleX(0);
  transform: scaleX(0);
}
.content-3 .tabs .tab-item.active::after {
  -webkit-transform: scaleX(1);
  transform: scaleX(1);
  -webkit-transition: .3s ease-out;
  transition: .3s ease-out;
}
.content-3 .tabs .tab-item:not(:last-child) {
  margin-right: 5.20833vw;
}

.content-3 .FAQ-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2.96875vw 1.04167vw 1.04167vw;
  border-bottom: 1px solid #c6c6c6;
  font-size: 1.04167vw;
  cursor: pointer;
}
.content-3 .FAQ-item p {
  text-align: left;
}
.content-3 .FAQ-item:hover {
  border-bottom: 1px solid #000;
}

.content-3 .empty-tip {
  display: none;
}
.content-3 .empty-tip p{
  font-size: 1.04167vw;
  line-height: 2;
  color: #666;
  padding: 7.44792vw 0 5.20833vw;
}
.content-3 .empty-tip a {
  display: inline-block;
  margin-bottom: 5.20833vw;
  font-size: 1.04167vw;
  border-bottom: 0.10417vw solid #666;
  line-height: 2;
}
.content-3 .empty-tip a:hover {
  border-bottom: 0.10417vw solid #666;
  transition: all .3s;
}


/* 动态展示 */
.content-2 {
  /* margin: 0 auto 2vw; */
  padding: 4.89583vw 0 5.20833vw;
}
.content-2-center {
  width: 80vw;
  text-align: center;
  margin: 1.79167vw  auto 5.20833vw;
  display: flex;
  border: 0.08vw solid #eee;;
  border-radius: 2vw;
  min-height: 30vw;
  /* min-height: 500px;
  max-width: 1200px */
}
.content-2-center-soft {
  width: 80vw;
  text-align: center;
  margin: 1.79167vw  auto 5.20833vw;
  /* display: flex; */
  display: none; /* 默认隐藏div */
  border: 0.08vw solid #eee;;
  border-radius: 2vw;
  min-height: 30vw;
  /* min-height: 500px;
  max-width: 1200px */
}
.content-2  .content-2-center-soft .tabs-box {
  border-right: 0.08vw solid #eee;;
}


.content-2 .tabs-box {
  text-align: left;
  margin: 4.08333vw 0.08333vw 4.08333vw 3.08333vw;
  padding-right: 2vw;
}

.content-2 .tabs-box::-webkit-scrollbar {
  height: 0.3125vw;
}

.content-2 .tabs-box::-webkit-scrollbar-thumb {
  background: #e0e0e0;
}

.problem-nav {
  white-space: nowrap;
  text-align: center;
  display: inline-block;
}


.problem-nav li {
  cursor: pointer;
  position: relative;
  width: min-content;
  padding: 0 6vw 0 0;
  text-align: left;
  border: 0.8vw solid #fff;
  border-radius: 8px;
}


.problem-nav li.selectedNav {
  -webkit-transform: scaleX(1);
  transform: scaleX(1);
  border: 0.8vw solid #f7f8fa;
  background: #f7f8fa;
  border-radius: 1vw;
}

.problem-nav li a {
  color: #666;
  font-size: 1.04167vw;
  line-height: 1.97917vw;
}

.problem-nav li.selectedNav a {
  color: #000;
  font-size: 1.1vw;
}

.problem-nav li.selectedSoftNav {
  -webkit-transform: scaleX(1);
  transform: scaleX(1);
  border: 0.8vw  solid #f7f8fa;
  background: #f7f8fa;
  border-radius: 3vw;
}

.problem-nav li.selectedSoftNav::after {
  -webkit-transform: scaleX(1);
  transform: scaleX(1);
}


.problem-nav li.selectedSoftNav a {
  color: #000;
  font-size: 1.1vw;
}

.problem-box {
  margin: 3vw 2vw;
  width: 100%;
}

.problem-box .problem-item {
  border-bottom: 0.08vw solid #eee;;
}

.problem-box .problem-item:hover {
  border-color: #000;
  transition: all 0.3s;
}

.problem-box .problem-item .problem-link {
  font-size: 1.04167vw;
  width: 100%;
  padding: 1.46875vw 0vw 1.44167vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-sizing: border-box;
}

.problem-box .problem-item .problem-title {
  position: relative;
  cursor: pointer;
  margin-right: 4.6875vw;
  text-align: left;
}

.problem-box .problem-item .problem-icon {
  font-size: 1.04167vw;
}
.problem-icon right-icon{
  color: #0091ff;
}

.problem-box .soft-info {
  border-bottom: 0.08vw solid #eee;;
  padding: 0 0 1vw 0;
  text-align: left;
  position: relative;
}
.problem-box .download-box {
  text-align: right;
  position: absolute;
  top: 35%;
  right: 0;
}
.problem-box .soft-info p {
  font-size: 0.95vw;
  color: #999;
  padding: 0 0 0.2vw 0vw;
  width: 85%;
}
.problem-box .soft-info h3 {
  font-size: 1vw;
  margin: 0.8vw 0;
}
.problem-box .soft-info a {
      cursor: pointer;
      display: inline-block;
      vertical-align: middle;
}

.problem-box .soft-info .download-box span {
color: #0091ff;
font-size: 0.9vw;
}

  /* .problem-box .soft-info .download-img {
  margin: 0.38vw 0.3vw 0;
  } */
  
  .problem-box .soft-info .download-img  img {
    width: 0.83333vw;
    /* height: 1.13333vw; */
    /* display: block; */
    color: #0091ff;
}

/* 添加新格式 */

.content-faq-soft .tabs-box-title {
  text-align: center;
  margin: 2.08333vw;
}
.content-faq-soft .tabs-box-title::-webkit-scrollbar {
  height: 0.3125vw;
}

.content-faq-soft .tabs-box-title::-webkit-scrollbar-thumb {
  background: #e0e0e0;
}

.faq-soft {
  white-space: nowrap;
  text-align: center;
  display: inline-block;
}

.faq-soft li {
  cursor: pointer;
  position: relative;
  display: inline-block;
  width: min-content;
  margin: 1.8vw;
  text-align: left;
}

.faq-soft li::after {
  content: "";
  height: 0.10417vw;
  width: 100%;
  background-color: #000;
  position: absolute;
  left: 0;
  bottom: 0;
  -webkit-transform: scaleX(0);
  transform: scaleX(0);
}

.faq-soft li:hover::after {
  -webkit-transform: scaleX(1);
  transform: scaleX(1);
  -webkit-transition: .3s ease-out;
  transition: .3s ease-out;
}

.faq-soft li.selectedSoft::after {
  -webkit-transform: scaleX(1);
  transform: scaleX(1);
}

.faq-soft li a {
  color: #666;
  font-size: 1.54167vw;
  line-height: 1.97917vw;
}

.faq-soft li.selectedSoft a {
  color: #000;
}

.content {
  display: none;
} 
.content-icon{
  display: none;
}

.content-2 .learn-more {
  font-size: 0.83333vw;
  display: block;
  text-align: center;
  cursor: pointer;
}
.title-li{
  display: none;
}

.content-title {
  width: 8vw;
}