body {
  background-color: #f4f8fc;
}
/* 淡入动画的关键帧 */
@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

/* 初始状态设置透明度为0 */
.fade-in-element {
  opacity: 0;
  transition: opacity 1s ease-in-out; /* 这里设置了1秒的淡入过渡效果 */
}

/* 当添加了.fade-in类时，触发淡入动画 */
.fade-in {
  opacity: 1;
}
.page-main-body {
  padding: 1rem 0;
  min-height: calc(100vh - 12.625rem);
}

.search-main-left {
  width: 50.25rem;
  margin-right: 15px;
}
.smart-main-quandan-body {
  flex: 1;
  display: flex;
  flex-direction: column;
}
.page-list-search-form {
  display: flex;
  width: 100%;
  /* background-color: #ffffff;
  border: 0.0625rem solid rgba(220, 224, 230, 1);
  border-radius: 0.375rem; */
  -webkit-border-radius: 0.375rem;
  -moz-border-radius: 0.375rem;
  -ms-border-radius: 0.375rem;
  -o-border-radius: 0.375rem;
  overflow: hidden;
  margin-bottom: 1rem;
}

.page-list-search-form .search-input-box-text {
  width: 76%;
  position: relative;
  background-color: #ffffff;
  border: 0.0625rem solid rgba(220, 224, 230, 1);
  border-radius: 0.375rem;
  -webkit-border-radius: 0.375rem;
  -moz-border-radius: 0.375rem;
  -ms-border-radius: 0.375rem;
  -o-border-radius: 0.375rem;
  overflow: hidden;
  flex: 1;
}

.page-list-search-form .search-input-text {
  width: 100%;
  line-height: 3rem;
  font-size: 0.875rem;
  color: #000000;
  padding-left: 1rem;
}
.page-list-search-form .search-input-text-clear {
  position: absolute;
  top: 50%;
  right: 0.625rem;
  transform: translateY(-50%);
  display: none;
  width: 0.625rem;
  height: 0.625rem;
  background: url(cancel-icon.svg) no-repeat center;
  cursor: pointer;
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
}

.page-list-search-form .search-input-button {
  width: 5.25rem;
  font-size: 1rem;
  color: #ffffff;
  line-height: 3rem;
  background: url(white-search.svg) no-repeat 0.875rem center #1e78ff;
  background-size: 1rem auto;
  padding-left: 1.125rem;
  margin-left: 0.625rem;
  border-radius: 0.375rem;
  -webkit-border-radius: 0.375rem;
  -moz-border-radius: 0.375rem;
  -ms-border-radius: 0.375rem;
  -o-border-radius: 0.375rem;
  text-align: left;
  padding-left: 2.375rem;
}
.askaquestion-bgn {
  display: flex;
  align-items: center;
  width: 5.25rem;
  background: url(wytw-white.svg) no-repeat 0.875rem center #1e78ff;
  background-size: 1rem auto;
  margin-left: 0.625rem;
  border-radius: 0.375rem;
  color: #ffffff;
  font-size: 1rem;
  padding-left: 2.375rem;
}
.askaquestion-bgn:hover{
  color: #ffffff;
}
.search-module-block {
  min-height: 7.5rem;
  border-radius: 0.5625rem;
  -webkit-border-radius: 0.5625rem;
  -moz-border-radius: 0.5625rem;
  -ms-border-radius: 0.5625rem;
  -o-border-radius: 0.5625rem;
  background-color: #ffffff;
  overflow: hidden;
}
.recommend-handle-word {
  padding: 1.125rem;
  background-image: linear-gradient(90deg, #ffffff 15%, #c6e2ff 100%);
}
.search-module-block-title {
  font-size: 1rem;
  color: #333333;
  letter-spacing: 0;
  text-align: justify;
  font-weight: 500;
  line-height: 1.375rem;
}
.recommend-handle-word-title {
  margin-bottom: 0.625rem;
}
.recommend-handle-word-content li a {
  display: flex;
  align-items: center;
}
.recommend-handle-word-content .handle-word-icon {
  width: 2.5rem;
}
.recommend-handle-word-content .handle-word-title {
  font-size: 1.3125rem;
  color: #333333;
  letter-spacing: 0;
  font-weight: 600;
  margin-left: 0.75rem;
}
.hot-correlation-tools-title {
  color: #1a1a1a;
  font-weight: 600;
  background-image: linear-gradient(
    270deg,
    rgba(30, 120, 255, 0) 0%,
    rgba(30, 120, 255, 0.12) 100%
  );
  padding: 12px 1.125rem;
}
.hot-correlation-tools-content {
  padding: 0 1rem 1rem;
}
.hot-correlation-tools-content li {
  width: 31.78125%;
  background: #ffffff;
  border: 0.0625rem solid rgba(234, 234, 234, 1);
  border-radius: 0.375rem;
  -webkit-border-radius: 0.375rem;
  -moz-border-radius: 0.375rem;
  -ms-border-radius: 0.375rem;
  -o-border-radius: 0.375rem;
  margin: 1rem 1rem 0 0;
}
.hot-correlation-tools-content li:nth-child(3n) {
  margin-right: 0;
}
.hot-correlation-tools-content li a {
  display: flex;
  align-items: center;
  padding: 0.875rem;
}
.hot-correlation-tools-content .tools-icon {
  width: 2.3438rem;
  height: 2.3438rem;
}
.hot-correlation-tools-content .tools-title {
  font-size: 0.875rem;
  color: rgba(0, 0, 0, 0.88);
  letter-spacing: 0;
  line-height: 1.5rem;
  font-weight: 400;
  margin-left: 0.75rem;
}

.search-main-list-body {
  background-color: #ffffff;
}
.search-main-classify-tags {
  background-image: linear-gradient(
    270deg,
    rgba(30, 120, 255, 0) 0%,
    rgba(30, 120, 255, 0.12) 100%
  );
  padding: 0 1.25rem;
}
.search-main-classify-tag-item {
  font-size: 1rem;
  line-height: 1.375rem;
  color: #1a1a1a;
  font-weight: 400;
  cursor: pointer;
  margin-right: 1.5rem;
}
.search-main-classify-tag-item span {
  display: block;
  padding: 0.75rem 0;
  position: relative;
}
.search-main-classify-tag-item span::after {
  display: block;
  content: "";
  width: 0%;
  height: 0.1875rem;
  background: transparent;
  position: absolute;
  bottom: 0;
  border-radius: 0.25rem;
  -webkit-border-radius: 0.25rem;
  -moz-border-radius: 0.25rem;
  -ms-border-radius: 0.25rem;
  -o-border-radius: 0.25rem;
  -moz-transition: all 0.4s ease-in-out 0s;
  -ms-transition: all 0.4s ease-in-out 0s;
  -o-transition: all 0.4s ease-in-out 0s;
  -webkit-transition: all 0.4s ease-in-out 0s;
  transition: all 0.4s ease-in-out 0s;
}
.search-main-classify-tag-item:last-child {
  margin-right: 0;
}
.search-main-classify-tag-item.active {
  font-weight: 600;
}
.search-main-classify-tag-item.active span::after,
.search-main-classify-tag-item:hover span::after {
  background: #1e78ff;
  width: 100%;
}

.search-main-list-item {
  padding: 1rem 1.125rem;
  border-bottom: 0.0625rem solid #eeeeee;
}
.search-main-list-item.pack-up,
.search-main-list-item.not-digest .search-main-list-item-auxiliary-infos {
  border-bottom: none;
}
.search-main-list-item.pack-up .search-main-list-item-digest {
  display: none;
  overflow: hidden;
}
.search-main-list-item:last-child {
  border-bottom: none;
}
.information-label {
  display: inline-block;
  text-align: center;
  min-width: 4.5rem;
  font-size: 0.75rem;
  color: #0668ff;
  font-weight: 400;
  line-height: 1rem;
  padding: 0.25rem 0.75rem;
  background: rgba(6, 104, 255, 0.08);
  margin-right: 0.5rem;
}
.search-main-list-item-title-link {
  font-size: 1rem;
  line-height: 1.375rem;
  color: #333333;
  letter-spacing: 0.8px;
  font-weight: 500;
}

.search-main-list-item-title {
}
.search-main-list-item-auxiliary-infos {
  display: flex;
  align-items: center;
  margin-top: 0.5625rem;
  border-bottom: 0.0625rem solid #eeeeee;
  padding-bottom: 0.625rem;
}
.search-main-list-item-auxiliary-info {
  font-size: 0.875rem;
  line-height: 1.25rem;
  color: #999999;
  letter-spacing: 0.7px;
  font-weight: 400;
  margin-right: 1.5625rem;
}
.search-main-list-item-auxiliary-info:last-child {
  margin-right: 0;
}
.search-main-list-item-time {
  background: url(time.svg) no-repeat left center;
  background-size: 0.875rem auto;
  padding-left: 1.25rem;
}
.search-main-list-item-unfold-button {
  display: block;
  margin-left: auto;
  font-size: 0.875rem;
  color: #808997;
  letter-spacing: 0;
  font-weight: 400;
  line-height: 1.25rem;
  background: #f4f8fc;
  border-radius: 1.25rem;
  -webkit-border-radius: 1.25rem;
  -moz-border-radius: 1.25rem;
  -ms-border-radius: 1.25rem;
  -o-border-radius: 1.25rem;
  padding: 0.5rem 0.875rem;
  display: flex;
  align-items: center;
  cursor: pointer;
}
.search-main-list-item-unfold-button::after {
  display: block;
  content: "";
  width: 0.5625rem;
  height: 0.375rem;
  background: url(unfold.svg) no-repeat center;
  background-size: 100% auto;
  margin-left: 0.3125rem;

}
.search-main-list-item.pack-up .search-main-list-item-unfold-button::after{
  transform: rotate(180deg);
  -webkit-transform: rotate(180deg);
  -moz-transform: rotate(180deg);
  -ms-transform: rotate(180deg);
  -o-transform: rotate(180deg);
}
.search-main-list-item-digest {
  padding-top: 1rem;
}
.search-main-list-item-digest-title {
  display: flex;
  align-items: center;
  margin-bottom: 0.8125rem;
}
.search-main-list-item-digest-title-icon {
  width: 1.75rem;
  height: 1.75rem;
  margin-right: 0.5rem;
}
.search-main-list-item-digest-title-link {
  font-size: 1rem;
  line-height: 1.375rem;
  color: #333333;
  letter-spacing: 0.8px;
  font-weight: 500;
}
.authentication-mark {
  display: block;
  width: 0.875rem;
  height: 0.8125rem;
  background: url(authentication-mark.png) no-repeat center;
  background-size: 100% auto;
  margin-left: 0.125rem;
}
.search-main-list-item-digest-content {
  padding-left: 2.25rem;
}
.search-main-list-item-digest-article {
  font-size: 0.875rem;
  color: #333333;
  letter-spacing: 0;
  line-height: 1.625rem;
  font-weight: 400;
}
.search-main-list-item-digest-auxiliary-infos {
  margin-top: 0.5rem;
}
.search-main-list-item-collect {
  background: url(collect.svg) no-repeat left center;
  background-size: 0.875rem auto;
  padding-left: 1.25rem;
}

.askaquestion {
  background: #ffffff;
  border-radius: 0.375rem;
  -webkit-border-radius: 0.375rem;
  -moz-border-radius: 0.375rem;
  -ms-border-radius: 0.375rem;
  -o-border-radius: 0.375rem;
  min-height: 3rem;
  display: flex;
}
.askaquestion a {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  color: #1e78ff;
  text-align: left;
  line-height: 1.375rem;
  font-weight: 500;
}
.askaquestion span {
  display: flex;
  align-items: center;
}
.askaquestion span::before {
  display: block;
  content: "";
  background: url(wytw.svg) no-repeat center;
  width: 0.9375rem;
  height: 0.9375rem;
  background-size: 100% auto;
  margin-right: 0.375rem;
}
.smart-main-quandan-content {
  border-radius: 0.5rem;
  -webkit-border-radius: 0.5rem;
  -moz-border-radius: 0.5rem;
  -ms-border-radius: 0.5rem;
  -o-border-radius: 0.5rem;
  padding: 1.25rem;
  background-color: #ffffff;
  flex: 1;
}
.smart-main-quandan-content-item {
  margin-bottom: 1.25rem;
}
.smart-main-quandan-content-item:last-child {
  margin-bottom: 0;
}
.smart-main-quandan-title {
  font-size: 1rem;
  line-height: 1.375rem;
  color: #333333;
  letter-spacing: 0.05rem;
  font-weight: 600;
  margin-bottom: 1rem;
}
.smart-main-quandan-title.hqqw {
}
.smart-main-quandan-title.hqqw span {
  font-family: "AlimamaShuHeiTi-Bold";
  color: transparent;
  background: linear-gradient(to right, #8873fe, #3d50fe, #3bcafa);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.smart-main-quandan-title.hqqw img{
  display: block;
  width: 7.5rem;
}
/* .smart-main-quandan-title.hqqw {
  background: url(ai.png) no-repeat left center;
  background-size: 1.625rem auto;
  padding-left: 2rem;
} */
.smart-main-quandan-describe {
  font-size: 1rem;
  color: #333333;
  letter-spacing: 0.0437rem;
  line-height: 1.625rem;
  font-weight: 400;
}
.handling-guide-item {
  font-size: 1rem;
  color: #333333;
  letter-spacing: 0.05rem;
  line-height: 1.625rem;
  font-weight: 400;
  overflow: hidden;
  margin-bottom: 1.25rem;
  display: flex;
}
.handling-guide-item.float-content {
  display: block;
}
.handling-guide-item.float-content .handling-guide-item-title {
  float: left;
}
.handling-guide-item:last-child {
  margin-bottom: 0;
}
.handling-guide-item-title {
  font-weight: 550;
  width: 25%;
}
.handling-guide-item-content {
  /* float: left; */
  flex: 1;
}

.handling-procedures-title {
  color: #333333;
}
.handling-procedures-step {
  background: #f4f8fc;
  font-size: 0.9375rem;
  color: #333333;
  line-height: 1.5rem;
  font-weight: 400;
  padding: 0.375rem 0.8rem;
  text-align: center;
}
.handling-procedures-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0.5rem 0;
}
.handling-procedures-arrow img {
  display: block;
  width: 1.125rem;
}