/* 联系/客服 */
.contact_wrapper {
  position: fixed;
  right: 0.3125rem;
  bottom: 0.8073rem;
  padding: 0.026rem;
  background: #ffffff;
  border: 1px solid #e7e9ef;
  display: flex;
  flex-direction: column;
  gap: 0.0677rem;
  align-items: center;
  box-shadow: 0px 4px 11px 1px rgba(121, 128, 143, 0.1);
  border-radius: 0.125rem;
  box-sizing: border-box;
  display: none;
}

.contact_item {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 0.2031rem;
  height: 0.2031rem;
  background: #f6f7fb;
  border-radius: 50%;
}

.contact_item img {
  max-height: 0.1302rem;
}

/* banner图片区域 */
.banner {
  width: 100%;
  height: 475px;
  padding: 0 6.25%;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  position: relative;
  box-sizing: border-box;
}

.banner_info {
  width: 50%;
  position: absolute;
  top: 82px;
}

.banner_info_title {
  font-size: 40px;
  color: #ffffff;
}

.banner_info_text {
  margin-top: 30px;
  font-size: 16px;
  color: #ffffff;
  line-height: 36px;
  opacity: 0.8;
  display: -webkit-box;
  /* 必须设置此项才能生效 */
  -webkit-line-clamp: 4;
  /* 限制最大行数 */
  -webkit-box-orient: vertical;
  /* 垂直布局 */
  overflow: hidden;
  /* 超出部分隐藏 */
  text-overflow: ellipsis;
  /* 显示省略号 */
}

.banner_info_btn {
  margin-top: 52px;
  width: 202px;
  height: 62px;
  border: 2px solid transparent;
  font-size: 18px;
  font-weight: 500;
  color: #aebdff;
  line-height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  border-radius: 30px;
  position: relative;
  cursor: pointer;
}

.banner_info_btn::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  padding: 2px;
  border-radius: 30px;
  background: linear-gradient(90deg, #288dee, #da6ea0);
  /* 随便定义一个颜色 */
  --mask-bg: linear-gradient(red, red);
  /* 类似background-clip */
  --mask-clip: content-box, padding-box;
  /* mask允许使用者通过遮罩或者裁切特定区域的图片的方式来隐藏一个元素的部分或者全部可见区域 */
  /* mask-image类似background-image 设置了用作元素蒙版层的图像，默认值为none，值为透明图片，或透明渐变 */
  -webkit-mask-image: var(--mask-bg), var(--mask-bg);
  /* 默认值为border-box，可选值与background-origin相同 */
  -webkit-mask-clip: var(--mask-clip);
  /* exclude排除，只显示不重合的地方,Firefox支持4个属性 */
  mask-composite: exclude;
  /* 只显示下方遮罩，重合的地方不显示 */
  -webkit-mask-composite: destination-out;
}

.tab_wrapper {
  width: calc(100% - 12.5%);
  height: 48px;
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2px;
}

.tab_item {
  display: block;
  flex: 1;
  height: 100%;
  font-size: 16px;
  color: #ffffff;
  text-align: center;
  line-height: 48px;
  background: rgba(255, 255, 255, 0.2);
  cursor: pointer;
}

.tab_item:first-child {
  border-top-left-radius: 40px;
}

.tab_item:last-child {
  border-top-right-radius: 40px;
}

.tab_item_active {
  color: #070b2d;
  background: rgba(255, 255, 255, 0.9);
}

/* 功能体验 */
.piece_wrapper {
  width: 86.45833333%;
  margin: 0 auto;
  padding-top: 105px;
}

.piece_title {
  text-align: center;
  font-size: 54px;
  font-weight: 500;
  color: #070b2d;
}

.piece_content {
  width: 100%;
}

.voice_bg {
  height: 498px;
  margin-top: 55px;
  display: flex;
  background-image: url("/eportal/uiFramework/commonResource/image/2024022217431059784.jpg");
  background-repeat: no-repeat;
  background-position: center bottom;
}

.voice_left,
.voice_right {
  width: 50%;
  margin-left: -25px;
}

.mySwiper {
  width: 100%;
  height: 100%;
}

.mySwiper .swiper-slide {
  width: 100%;
  height: 100%;
  text-align: center;
  box-sizing: border-box;
}

.mySwiper .swiper-slide img {
  height: 100%;
}
.swiper_info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  position: absolute;
  top: 168px;
  right: 70px;
  z-index: 11;
}
.swiper_name {
  font-size: 32px;
  color: #070b2d;
}
.swiper_text {
  font-size: 20px;
  color: #9597a0;
  background: linear-gradient(90deg, #da6ea0, #288dee);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.voice_next,
.voice_prev {
  top: auto !important;
  bottom: 54px !important;
  width: 61px !important;
  height: 41px !important;
  display: block !important;
  color: transparent !important;
}

.voice_prev {
  left: 74px !important;
}

.voice_next {
  right: 144px !important;
}

.voice_right {
  margin-right: 56px;
}
.articulation {
  width: 58px;
  position: absolute;
  top: 0;
  left: 74px;
  z-index: 10;
}
.articulation img {
  width: 100%;
}
.frame {
  width: 100%;
  height: 304px;
  position: relative;
  background-image: url("/eportal/fileDir/ainao/resource/cms/2024/02/img_pc_site/frame-min.png");
  background-size: 100% 100%;
  background-repeat: no-repeat;
}

.frame textarea {
  resize: none;
  border: 0;
  font-size: 18px;
  line-height: 36px;
  color: #9597a0;
  width: 100%;
  height: 278px;
  padding: 20px;
  background: transparent;
  box-sizing: border-box;
  outline: none;
  scrollbar-width: none;
}

.frame .wordsLength {
  font-size: 16px;
  color: #9597a0;
  position: absolute;
  bottom: 75px;
  right: 50px;
}

.voice_use {
  margin-top: 24px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 40px;
  position: relative;
}

.select_btn {
  width: 80px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  background: #ffffff;
  border-radius: 10px;
  cursor: pointer;
  box-sizing: border-box;
  position: relative;
}

.select_btn span {
  font-size: 16px;
  color: #565863;
}

.select_btn_icon {
  width: 8px;
  height: 6px;
  background-image: url(bottonIcon.png);
  background-repeat: no-repeat;
  background-size: cover;
}

.select_list {
  width: 100%;
  position: absolute;
  top: 42px;
  left: 0;
  background: #ffffff;
  border-radius: 10px;
  list-style: none;
  padding-left: 0;
  box-shadow: 0 0 10px #eee;
  z-index: 101;
  display: none;
}

.select_list::after {
  content: "";
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  border-width: 6px;
  border-style: solid;
  border-color: transparent transparent #ffffff transparent;
}

.select_list_item {
  text-align: center;
  margin: 12px 0;
  font-size: 16px;
  color: #9597a0;
}

.select_list_item:hover {
  color: #565863;
}

.range_item {
  display: flex;
  align-items: center;
}

.range_item span {
  font-size: 20px;
  font-weight: 500;
  color: #565863;
  margin-right: 24px;
}

.range {
  width: 140px;
  height: 12px;
  background-color: #e7eaf4;
  border-radius: 6px;
  position: relative;
  box-sizing: border-box;
}

.range_slider {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 6px 0 0 6px;
  background-image: -webkit-linear-gradient(left, #248def, #97c5ff);
}

.range_item input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 12px;
  position: absolute;
  left: 0;
  top: 0;
  background: transparent;
  box-sizing: border-box;
}

.range_item input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 8px;
  height: 20px;
  background: #228df0;
  border: 3px solid #ffffff;
  box-shadow: 0px 2px 3px 0px rgba(0, 20, 120, 0.34);
  border-radius: 4px;
  transition: 0.1s;
}
.range_num {
  margin-left: 10px;
  font-size: 20px;
  color: #565863;
}
.btn_box {
  flex: 1;
  display: flex;
  justify-content: flex-end;
}
.btn_item {
  width: 120px;
  height: 42px;
  font-size: 16px;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(90deg, #0093ff, #ff688f);
  border-radius: 50px;
  box-shadow: 0px 8px 30px -5px #817dc7;
  cursor: pointer;
}

.mt_67 {
  margin-top: 67px;
}

/* 语音识别功能体验 */
.identify_box {
  margin-top: 74px;
  height: 480px;
  display: flex;
  background-image: url("/eportal/fileDir/ainao/resource/cms/2024/02/img_pc_site/identify_bg-min.png");
  background-size: 100% 400px;
  background-repeat: no-repeat;
  background-position-y: bottom;
}

.identify_left {
  width: 50%;
  position: relative;
}
.wave {
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 1;
  width: 100%;
  height: 400px;
  background-image: url(/eportal/fileDir/ainao/resource/cms/2024/02/img_pc_site/wave.png-min.png);
  background-repeat: no-repeat;
  background-size: 105% 100%;
  background-position: center;
  border-radius: 20px;
  overflow: hidden;
}
.wave_active {
  animation: identifier 0.3s infinite alternate;
  -webkit-animation: identifier 0.3s infinite alternate;
}
@keyframes identifier {
  from {
    background-size: 105% 100%;
  }
  to {
    background-size: 112% 110%;
  }
}
@-webkit-keyframes identifier {
  from {
    background-size: 105% 100%;
  }
  to {
    background-size: 112% 110%;
  }
}
.microphone {
  width: 100%;
  height: 100%;
  background-image: url(/eportal/fileDir/ainao/resource/cms/2024/02/img_pc_site/microphone.png-min.png);
  background-repeat: no-repeat;
  background-size: auto 110%;
  background-position-x: center;
  position: relative;
  z-index: 2;
}

.identify_left .identify_btn {
  width: 160px;
  height: 42px;
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: #ffffff;
  letter-spacing: 2px;
  background: linear-gradient(90deg, #0093ff, #ff688f);
  border-radius: 50px;
  cursor: pointer;
  z-index: 3;
}
.identify_left .identify_btn img {
  margin-right: 10px;
}
.identify_right {
  width: 50%;
  height: 343px;
  margin-top: 20px;
  margin-right: 133px;
  padding: 20px 20px 20px 50px;
  box-sizing: border-box;
  background-image: url("/eportal/fileDir/ainao/resource/cms/2024/02/img_pc_site/frame_2-min.png");
  background-size: 100% 100%;
  background-repeat: no-repeat;
  position: relative;
}

.identify_right textarea {
  resize: none;
  border: 0;
  font-size: 18px;
  color: #9597a0;
  line-height: 36px;
  width: 100%;
  height: 100%;
  background: transparent;
  outline: none;
  box-sizing: border-box;
  scrollbar-width: none;
}

/* Chrome、Safari等WebKit内核浏览器 */
.identify_right textarea:-webkit-input-placeholder {
  color: #ccc; /* 设置为红色 */
}

/* Firefox浏览器 */
.identify_right textarea::-moz-placeholder {
  color: #ccc; /* 设置为蓝色 */
}

/* IE10及其之后版本 */
.identify_right textarea:-ms-input-placeholder {
  color: #ccc; /* 设置为绿色 */
}

/* 标准语法 */
.identify_right textarea::placeholder {
  color: #ccc; /* 设置为紫色 */
}
/* 播放录音按钮 */
.recording_play {
  width: 120px;
  height: 41px;
  border-radius: 20px;
  border: 1px solid transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  box-sizing: border-box;
  position: absolute;
  bottom: 22px;
  left: 60px;
  cursor: pointer;
  display: none;
}

.recording_play::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: calc(100% - 2px);
  padding: 1px;
  border-radius: 30px;
  background: linear-gradient(90deg, #da6ea0, #288dee);
  --mask-bg: linear-gradient(red, red);
  --mask-clip: content-box, padding-box;
  -webkit-mask-image: var(--mask-bg), var(--mask-bg);
  -webkit-mask-clip: var(--mask-clip);
  mask-composite: exclude;
  -webkit-mask-composite: destination-out;
}
.recording_play img {
  width: 17px;
  height: 17px;
}
.recording_play span {
  font-size: 16px;
  color: #fefeff;
  line-height: 28px;
  background: linear-gradient(90deg, #da6ea0, #288dee);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.recording_tip {
  position: absolute;
  bottom: -43px;
  left: 37px;
  font-size: 16px;
  color: #9597a0;
}
/* 关键字提取功能体验 */
.extract_box {
  margin-top: 87px;
  height: 466px;
  background-image: url("/eportal/fileDir/ainao/resource/cms/2024/02/img_pc_site/extract_bg-min.png");
  background-size: 100% 400px;
  background-repeat: no-repeat;
  background-position-y: bottom;
}

.extract_top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 76px;
  box-sizing: border-box;
}

.extract_item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  position: relative;
}

.extract_item .wordsLength {
  font-size: 16px;
  color: #9597a0;
  position: absolute;
  bottom: 16px;
  right: 20px;
}

.extract_title {
  width: 100%;
  height: 60px;
  display: flex;
  align-items: center;
  background-color: #d7dcf0;
  border-radius: 30px 0px 0px 30px;
  background-size: cover;
  background-repeat: no-repeat;
  transition: 0.3s;
}

.extract_title_icon {
  width: 66px;
  height: 66px;
  margin-left: 24px;
  margin-right: 30px;
  margin-bottom: 20px;
  background-repeat: no-repeat;
  background-size: cover;
  transition: 0.3s;
}

.extract_title_left .extract_title_icon {
  background-image: url("/eportal/fileDir/ainao/resource/cms/2024/02/img_pc_site/extract_ico_1-min.png");
}

.extract_title_right .extract_title_icon {
  background-image: url("/eportal/fileDir/ainao/resource/cms/2024/02/img_pc_site/extract_ico_3-min.png");
}

.extract_title_text {
  flex: 1;
  font-size: 20px;
  font-style: italic;
  color: #ffffff;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.extract_title_example {
  display: flex;
  align-items: center;
  padding-right: 32px;
  font-size: 16px;
  color: #fefeff;
  cursor: pointer;
}

.extract_title_example_icon {
  width: 18px;
  height: 22px;
  margin-right: 10px;
  background-image: url("/eportal/fileDir/ainao/resource/cms/2024/02/img_pc_site/extract_ico_2-min.png");
  background-repeat: no-repeat;
  background-size: contain;
}

.extract_text {
  width: 96%;
  height: 286px;
  padding: 20px 27px;
  font-size: 16px;
  color: #9597a0;
  line-height: 28px;
  border: 3px solid transparent;
  border-top: 0;
  outline: none;
  resize: none;
  box-sizing: border-box;
  border-radius: 0px 0px 10px 10px;
  transition: 0.3s;
}

.extract_icon {
  width: 30px;
  height: 20px;
  margin: 0 44px;
  background-image: url("people_right.png");
  background-repeat: no-repeat;
  background-size: cover;
}

.extract_bottom {
  width: 100%;
  margin-top: 40px;
}

.extract_btn {
  width: 120px;
  height: 42px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: #ffffff;
  background: linear-gradient(90deg, #0093ff, #ff688f);
  border-radius: 50px;
  box-sizing: border-box;
  cursor: pointer;
  box-shadow: 0 20px 35px -10px #817dc7;
}
/* 左边输入框 */
.extract_item_left_active .extract_title_icon {
  background-image: url("/eportal/fileDir/ainao/resource/cms/2024/02/img_pc_site/extract_ico_4-min.png");
}

.extract_item_left_active .extract_title_left {
  background-image: url("/eportal/fileDir/ainao/resource/cms/2024/02/img_pc_site/extract_bg_1-min.png");
}

.extract_item_left_active .extract_text {
  border: 3px solid #aebdff;
  border-top: 0;
}

/* 右边结果框 */
.extract_item_right_active .extract_title_icon {
  background-image: url("/eportal/fileDir/ainao/resource/cms/2024/02/img_pc_site/extract_ico_5-min.png");
}

.extract_item_right_active .extract_title_right {
  background-image: url("/eportal/fileDir/ainao/resource/cms/2024/02/img_pc_site/extract_bg_2-min.png");
}

.extract_item_right_active .extract_text {
  border: 3px solid #aebdff;
  border-top: 0;
}
.emo_content {
  width: 96%;
  height: 286px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #fff;
}

.emo_bias {
  text-align: center;
}

.emo_bias_title {
  font-size: 24px;
  color: #070b2d;
}

.emo_bias_text {
  margin-top: 12px;
  font-size: 14px;
  color: #9597a0;
}

.emo_row {
  display: flex;
}

.emo_icon_item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.emo_icon {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background-repeat: no-repeat;
  background-size: cover;
}

.straight_icon {
  background-image: url("/eportal/fileDir/ainao/resource/cms/2024/02/img_pc_site/emo_1-min.png");
}

.reverse_icon {
  background-image: url("/eportal/fileDir/ainao/resource/cms/2024/02/img_pc_site/emo_2-min.png");
}

.emo_icon_text {
  font-size: 14px;
  color: #565863;
}

.emo_slider {
  margin: 17px 18px 0 18px;
  width: 320px;
  height: 20px;
  background: #638eff;
  border-radius: 10px;
  position: relative;
  overflow: hidden;
}

.emo_slider_active {
  position: absolute;
  inset: 0;
  width: 0%;
  height: 100%;
  background: #ff591f;
  border-radius: 10px 0 0 10px;
  transition: all 0.3s;
}

.emo_fraction {
  font-size: 14px;
  color: #070b2d;
}

.emo_fraction span {
  font-size: 24px;
}

/* 功能介绍 */
.introduce_box {
  margin-top: 87px;
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.introduce_item {
  width: calc((100% - 20px) / 2);
  height: 220px;
  display: flex;
  align-items: center;
  background: #f6f7fb;
  border-radius: 20px;
  transition: all 0.3s;
}

.introduce_item_3c {
  width: calc((100% - 40px) / 3);
}

.introduce_item:hover {
  background-image: url("/eportal/fileDir/ainao/resource/cms/2024/02/img_pc_site/introduce_bg-min.png");
  background-repeat: no-repeat;
  background-size: 100% 100%;
  box-shadow: 0px 12px 16px 4px rgba(121, 128, 143, 0.2);
}

.introduce_img {
  width: 84px;
  height: 86px;
  margin: 0 60px;
  transition: all 0.3s;
  position: relative;
}
.introduce_img img {
  width: 100%;
  height: 100%;
}
.introduce_img::after {
  content: "";
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 0;
  box-shadow: 0 10px 40px 20px #817dc7;
  opacity: 0;
  transition: all 0.3s;
}

.introduce_item:hover .introduce_img {
  transform: translateY(-20px);
}

.introduce_item:hover .introduce_img::after {
  bottom: -5px;
  opacity: 1;
}

.introduce_info {
  width: calc(100% - 204px);
  height: 100%;
  padding-right: 100px;
}

.introduce_title {
  margin-top: 40px;
  font-size: 24px;
  font-weight: bold;
  color: #070b2d;
  white-space: nowrap;
  /* 不换行 */
  overflow: hidden;
  /* 超出部分隐藏 */
  text-overflow: ellipsis;
  /* 显示省略号 */
}

.introduce_text {
  margin-top: 40px;
  font-size: 16px;
  color: #9597a0;
  line-height: 30px;
  display: -webkit-box;
  /* 必须设置此项才能生效 */
  -webkit-line-clamp: 3;
  /* 限制最大行数 */
  -webkit-box-orient: vertical;
  /* 垂直布局 */
  overflow: hidden;
  /* 超出部分隐藏 */
  text-overflow: ellipsis;
  /* 显示省略号 */
}

.introduce_item_3c .introduce_info {
  padding-right: 30px;
  width: calc(100% - 122px);
}

.introduce_item_3c .introduce_text {
  margin-top: 22px;
}

.introduce_item_3c .introduce_img {
  width: 66px;
  height: 65px;
  margin: 0 32px 0 24px;
}

.introduce_item_3c .introduce_img::after {
  width: 10px;
  box-shadow: 0 5px 30px 16px #817dc7;
}

/* 特色优势 */
.advantage_box {
  margin-top: 87px;
  display: flex;
  align-items: center;
  background-image: url("/eportal/fileDir/ainao/resource/cms/2024/02/img_pc_site/noObstacle_bg-min.png");
  background-size: 100% 100%;
  background-repeat: no-repeat;
}

.advantage_item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
}

.advantage_img {
  width: 162px;
  height: 146px;
  transition: all 0.3s;
  position: relative;
}
.advantage_img img{width:100%;}
.advantage_img::after {
  content: "";
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 0;
  box-shadow: 0 10px 40px 20px #84a5e8;
  opacity: 0;
  transition: all 0.5s;
}

.advantage_item:hover .advantage_img {
  transform: translateY(-20px);
}

.advantage_item:hover .advantage_img::after {
  bottom: 0px;
  opacity: 1;
}

.advantage_title {
  margin-top: 40px;
  font-size: 24px;
  font-weight: bold;
  color: #070b2d;
}

.advantage_text {
  text-align: center;
  margin-top: 30px;
  font-size: 16px;
  color: #070b2d;
  line-height: 30px;
}

/* 应用场景 */
.scene_wrapper {
  width: 100%;
  margin-top: 102px;
  padding-bottom: 72px;
  background-color: #f1f4fd;
  background-image: url("/eportal/uiFramework/commonResource/image/2024022217293972000.jpg");
  background-repeat: no-repeat;
  background-size: cover;
}

.scene_box {
  margin-top: 67px;
  display: flex;
  gap: 40px;
}

.scene_item {
  width: calc((100% - 80px) / 3);
  border-radius: 10px;
  background: #fff;
  transition: all 0.3s;
}

.scene_item:hover {
  box-shadow: 0px 12px 16px 4px rgba(121, 128, 143, 0.2);
}

.scene_img {
  width: 100%;
  height: 250px;
  position: relative;
  overflow: hidden;
  border-radius: 10px 10px 0px 0px;
}

.scene_img::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.6), transparent);
}

.scene_img img {
  width: 100%;
  height: 100%;
}

.scene_title {
  font-size: 24px;
  font-weight: bold;
  color: #ffffff;
  position: absolute;
  bottom: 24px;
  left: 24px;
  z-index: 1;
}

.scene_text {
  padding: 30px;
  font-size: 18px;
  color: #394064;
  line-height: 32px;
}
/* 清空按钮 */
.clear_text {
  font-size: 16px;
  color: #9597a0;
  position: absolute;
  bottom: 16px;
  left: 48px;
  display: flex;
  align-items: center;
  cursor: pointer;
}
.clear_text img {
  width: 19px;
  margin-right: 6px;
}

/* 响应式适配 */
    @media screen and (max-width: 768px) {
.swiper_name {
    font-size: 22px;
}

.swiper_text {
    font-size: 18px;
}
        .banner_info {
            width: 87.5%;
        }

        .banner_info_btn {
            margin-top: 22px;
        }

        .tab_item:first-child {
            border-top-left-radius: 20px;
        }

        .tab_item:last-child {
            border-top-right-radius: 20px;
        }

        /* row_1 功能体验_语音合成 */
        .piece_wrapper {
            width: 100%;
        }

        .voice_bg {
            height: auto;
            flex-direction: column;
            background-size: 100% 90%;
        }

        .voice_left {
            width: 90%;
            height: 270px;
            margin: 0 auto;
        }

        .mySwiper .swiper-slide {
            padding: 0;
            text-align: center;
        }

        .mySwiper .swiper-slide img {
            height: 100%;
        }

        .voice_next,
        .voice_prev {
            bottom: 52px !important;
        }

        .voice_prev {
            left: 0px !important;
        }

        .voice_next {
            right: 0px !important;
        }

        .voice_right {
            width: 90%;
            margin: 0 auto;
            padding-bottom: 20px;
        }

        .voice_use {
            width: 90%;
            margin: 24px auto 0 auto;
        }

        .range_item {
            width: 100%;
        }

        .range {
            flex: 1;
        }

        .btn_box {
            width: 100%;
            display: flex;
            justify-content: center;
        }

        .frame .wordsLength {
            bottom: 45px;
            right: 20px;
        }

        .articulation {
            width: 38px;
            height: 146px;
            left: 0;
        }

        .swiper_info {
            gap: 10px;
            top: 20px;
            right: 0px;
        }

        .select_list_item {
            margin: 2px 0;
        }

        /* row_1 功能体验_语音识别 */
        .identify_box {
            width: 100%;
            height: auto;
            flex-wrap: wrap;
            background-size: 100% 90%;
            padding-bottom: 20px;
        }

        .identify_left {
            width: 100%;
            height: 240px;
        }

        .wave {
            height: 190px;
            background-size: 100% 100%;
        }

        .identify_right {
            width: 95%;
            height: 240px;
            margin: 0 auto;
            padding: 20px 20px 20px 30px;
        }

        .identify_right textarea {
            font-size: 16px;
        }

        .recording_play {
            left: 30px;
        }

        .recording_tip {
            left: 20px;
            font-size: 14px;
        }

        /* row_1 功能体验_摘要提取 */
        .extract_box {
            width: 100%;
            height: auto;
            padding-bottom: 20px;
            background-size: 100% 100%;margin-top: 20px;
        }

        .extract_top {
            flex-wrap: wrap;
            padding: 0 20px;
            padding-top: 40px;
        }

        .extract_item {
            flex: auto;
            width: 100%;
        }

        .extract_title_icon {
            width: 36px;
            height: 36px;
            margin-left: 24px;
            margin-right: 10px;
            margin-bottom: 0;
        }

        .extract_title_text {
            font-size: 14px;
        }

        .extract_title_example {
            padding-right: 12px;
            font-size: 12px;
        }

        .extract_title_example_icon {
            width: 12px;
            height: 16px;
        }

        .extract_icon {
            margin: 40px auto;
            transform: rotate(90deg);
        }

        .emo_slider {
            width: 120px;
        }

        /* row_2 功能介绍 */
        .introduce_item {
            width: 90%;
            margin: 0 auto;
        }

        .introduce_img {
            width: 64px;
            height: 66px;
            margin: 30px;
        }

        .introduce_info {
            width: calc(100% - 124px);
            padding-right: 20px;
        }

        /* row_3 特色优势 */
        .advantage_box {
            width: 100%;
            flex-wrap: wrap;
        }

        .advantage_item {
            width: 100%;
            flex: auto;
            margin-top: 40px;
        }

        /* row_4 应用场景 */
        .scene_box {
            width: 90%;
            flex-wrap: wrap;
            margin: 67px auto 0 auto;
        }

        .scene_item {
            width: 100%;
        }

        .scene_img {
            height: 180px;
        }
    }

/* 响应式适配 */
@media screen and (max-width: 480px) {
.banner_info_title {font-size:20px;}
.banner_info_text {font-size:14px;margin-top:10px;display: block;}
.banner_info_btn {font-size:16px;width:150px;height:40px;line-height:40px;}
.piece_title {font-size:18px;}
.piece_wrapper {padding-top:30px;}
.identify_box {margin-top:30px;padding-bottom: 60px;}
.introduce_title {font-size:16px;margin-top:30px;}
.introduce_text {font-size:14px;margin-top:12px;display: block;}
.introduce_title {}
.introduce_item {height:auto;padding-bottom:20px;}
.introduce_info {padding-right:0px;}
.introduce_img {margin:20px;}
.scene_title {font-size:18px;}
.scene_text {padding:20px;font-size:14px;}
.scene_img {height:160px;}
.introduce_box {margin-top:30px;}
.scene_box {margin:30px auto;}
.advantage_box {margin-top:30px;}
.advantage_img {width:120px;height:auto;}
.advantage_title {font-size:18px;margin-top:20px;}
.advantage_text {font-size:14px;margin-top:10px;}

}