/* AI创作页面样式 */
/* body {
  padding-top: 0;
} */

.ai_create {
  width: 100%;
  font-family: Microsoft YaHei;
  background-color: #fff;
}

.ai_cont {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  box-sizing: border-box;
}

/* banner 开始 */
.ai_banner {
  position: relative;
  width: 100%;
  height: 434px;
  overflow: hidden;
}

.ai_banner_cont {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
}

.ai_banner video {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: auto;
  z-index: 0;
}

.ai_cont_h1 {
  /* margin-top: 146px; */
  width: auto;
  height: 37px;
}

.ai_banner h3 {
  margin-top: 18px;
  font-weight: 600;
  font-size: 16px;
  color: #1C1D1F;
  line-height: 16px;
}

.ai_banner p {
  margin-top: 17px;
  max-width: 714px;
  font-weight: 400;
  font-size: 14px;
  color: #626266;
  line-height: 24px
}

.ai_banner .btn_group {
  margin-top: 11px;
  display: flex;
  align-items: center;
}

.ai_banner a {
  box-sizing: border-box;
  width: 144px;
  height: 40px;
  border: 1px solid #2981FF;
  line-height: 38px;
  text-align: center;
  font-weight: 400;
  font-size: 16px;
  color: #2981FF;
  margin-right: 16px;
}

.ai_banner a:hover {
  background-color: rgba(41, 129, 255, .08);
  transition: background-color 0.3s;
}

.ai_banner .btn_primary {
  background: #2981FF;
  color: #FFFFFF;
}

.ai_banner .btn_primary:hover {
  background-color: #2574e5;
  transition: background-color 0.3s;
}

/* banner 结束 */

/* 产品优势 开始 */
.product-advantage {
  display: flex;
  flex: 1;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-between;
}

.product-advantage>li {
  display: flex;
  width: 33.333%;
  align-items: center;
  justify-items: center;
  flex-direction: column;
  margin-bottom: 53px;
}

.product-advantage>li:nth-child(n+3) {
  margin-bottom: 0px;
}

.product-advantage>li div {
  font-size: 18px;
  color: #1c1d1f;
  margin: 18px 0 11px;
  font-weight: bold;
}

.product-advantage>li p {
  font-size: 14px;
  line-height: 24px;
  max-width: 318px;
  text-align: center;
  color: #626266;
}

/* 产品优势 结束 */

/* 产品功能 开始 */
.section-a2 {
  position: relative;
  padding: 0;
}

.sec_title {
  font-size: 24px;
  text-align: center;
  line-height: 34px;
  margin-bottom: 12px;
  width: 100%;
}

.section-a2 .sec_title {
  position: absolute;
  top: 39px;
  color: #1C1D1F;
  z-index: 2;
}

.sec02_bg {
  width: 100%;
  font-size: 0;
}

.sec02_bg img,
.sec02_bg video {
  width: 100%;
  height: 614px;
  object-fit: cover;
}

.sec02_bg_img {
  width: 100%;
}

.sec02_list {
  width: 1310px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 0;
  height: 100%;
  z-index: 2;
}

.sec02_item {
  width: 388px;
  height: 150px;
  border: 1px solid #fff;
  padding: 36px 0 20px;
  background: linear-gradient(to right, rgba(255, 255, 255, .5), rgba(244, 249, 255, .5));
  box-shadow: 0px 6px 24px 0 rgba(34, 111, 209, .1);
  box-sizing: border-box;
  position: absolute;
  cursor: default;
  transition: 300ms;
  z-index: 2;
  overflow: hidden;
  cursor: pointer;
}

.sec02_item:nth-child(odd) {
  text-align: right;
  padding-right: 48px;
  padding-left: 38px;
}

.sec02_item:nth-child(even) {
  text-align: left;
  padding-right: 48px;
  padding-left: 38px;
}

.sec02_item::before {
  content: "";
  width: 100%;
  height: 100%;
  background: url(/images/new_website/ai_create/sec02_item_bg.jpg) center center no-repeat;
  background-size: cover;
  position: absolute;
  left: 0;
  top: 0;
  transition: 300ms;
  z-index: -1;
  opacity: 0;
  transform: scale(1.2);
}

.sec02_item:nth-child(1) {
  left: 0;
  top: 132px;
}

.sec02_item:nth-child(2) {
  right: 0;
  top: 132px;
}

.sec02_item:nth-child(3) {
  left: 0;
  top: 329px;
}

.sec02_item:nth-child(4) {
  right: 0;
  top: 329px;
}

.sec02_bt {
  font-size: 18px;
  color: #1C1D1F;
  line-height: 18px;
  font-weight: bold;
}

.sec02_nr {
  margin-top: 20px;
  font-size: 14px;
  color: #626266;
  line-height: 24px;
}

.sec02_item:nth-child(5) .sec02_nr {
  min-height: 0;
}

.sec02_item:hover::before,
.sec02_item.on::before {
  opacity: 1;
  transform: scale(1);
}

/* 产品功能 结束 */

/* 应用场景 开始 */
.ai_app_list {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.ai_app_list_item {
  width: 33.33%;
  min-width: 30%;
  min-height: 150px;
  box-sizing: border-box;
  padding-top: 40px;
  padding-bottom: 30px;
  flex: 1;
  background: #FFFFFF;
  border: 1px solid #EBEDF0;
  display: flex;
  background-size: cover;
  cursor: pointer;
  transition: all 0.3s;
}

.ai_app_list_item:hover {
  transform: translateY(-10px);
  box-shadow: 0px 0px 16px 0px rgba(12,100,225,0.1);
  background-image: url(/images/new_website/ai_create/app_item_bg.png);
}

.ai_app_list_icon {
  width: 102px;
  height: 100%;
  max-width: 23%;
  box-sizing: border-box;
  padding-left: 15px;
  padding-right: 15px;
  text-align: right;
}

.ai_app_list_text {
  width: 50%;
  height: 100%;
  flex: 1;
  box-sizing: border-box;
  padding-right: 20px;
}

.ai_app_list_text h6 {
  font-weight: 400;
  font-size: 18px;
  color: #1C1D1F;
  line-height: 24px;
  line-height: 18px;
}

.ai_app_list_text p {
  max-width: 312px;
  font-weight: 400;
  font-size: 14px;
  color: #626266;
  line-height: 24px;
  margin-top: 12px;
}

/* 应用场景 结束 */

/* 产品价格 开始 */
.section-a4 {
  width: 100%;
  height: 455px;
  background-image: url(/images/new_website/ai_create/price_bg.jpg);
  background-size: cover;
  box-sizing: border-box;
  padding-top: 49px;
}

.section-a4 .section-header h1 {
  color: #fff;
}

.ai_price_box {
  width: 1260px;
  margin: 0 auto;
}

.ai_price_ul {
  width: 100%;
  display: flex;
  gap: 30px;
}

.ai_price_li {
  width: 33%;
  min-height: 180px;
  box-sizing: border-box;
  flex: 1;
  box-shadow: 0px 0px 7px 0px rgba(0,21,51,0.23);
  background-image: url(/images/new_website/ai_create/price_bg.png);
  background-size: cover;
  position: relative;
  padding: 38px 30px 30px 30px;
}

.ai_price_h {
  font-weight: 400;
  font-size: 20px;
  color: #1C1D1F;
  line-height: 20px;
  margin-bottom: 18px;
}

.ai_price_row {
  display: flex;
  font-weight: 400;
  font-size: 14px;
  color: #1C1D1F;
  line-height: 24px;
  margin-bottom: 9px;
}

.ai_price_row::before {
  content: "";
  display: block;
  flex: 0 0 auto;
  margin-right: 12px;
  margin-top: 2px;
  width: 19px;
  height: 19px;
  background: url(/images/new_website/ai_create/gou.png) center center/100% 100%;
}

.ai_price_tab {
  position: absolute;
  right: 0;
  top: 2px;
  width: 97px;
  height: 26px;
  line-height: 26px;
  color: #fff;
  padding-right: 12px;
  box-sizing: border-box;
  text-align: right;
  background: url(/images/new_website/ai_create/price_tab.png) center center/100% 100%;
}

.ai_price_btn {
  width: 546px;
  height: 48px;
  box-sizing: border-box;
  border: 1px solid #fff;
  max-width: 90%;
  line-height: 46px;
  text-align: center;
  font-weight: bold;
  font-size: 17px;
  color: #FFFFFF;
  margin: 30px auto 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ai_price_btn::before {
  content: "";
  display: block;
  width: 15px;
  height: 16px;
  margin-right: 2px;
  background: url(/images/new_website/ai_create/icon_open.png) center center/100% 100%;
}
/* 产品价格 结束 */

/* banner 适配 */
@media (min-width: 2000px) {
  .ai_banner video {
    width: 100%;
    height: auto;
  }
}
@media (max-width: 1680px) {
  .ai_banner {
    height: 22.6vw;
  }
}

/* 移动端响应式 开始 */
@media (max-width: 768px) {
  .ai_cont {
    padding: 0 16px;
    text-align: center;
  }

  /* banner */
  .ai_banner_cont {
    align-items: flex-end;
  }

  .ai_banner {
    height: 389px;
    background-image: url(/images/new_website/ai_create/banner_m.jpg);
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
  }

  .ai_banner video {
    display: none;
  }

  .ai_cont_h1 {
    /* margin-top: 40px; */
    height: 24px;
  }

  .ai_banner h3 {
    margin-top: 10px;
    line-height: 14px;
    font-size: 14px;
  }

  .ai_banner p {
    margin-top: 10px;
    font-size: 12px;
    line-height: 18px;
    max-height: 54px;
    overflow-y: auto;
  }

  .ai_banner .btn_group {
    margin-top: 12px;
    margin-bottom: 20px;
    justify-content: center;
  }

  .ai_banner a {
    width: 120px;
    height: 36px;
    line-height: 34px;
    font-size: 14px;
    margin-right: 12px;
    background: rgba(255, 255, 255, 0.5);
  }
}

/* 平板适配 */
@media (min-width: 769px) and (max-width: 1024px) {
  .ai_cont {
    padding: 0 24px;
  }
}

/* 中等屏幕适配 */
@media (min-width: 1025px) and (max-width: 1399px) {
  .ai_cont {
    width: calc(100% - 300px);
  }
}

/* 中宽屏幕适配 */
@media (min-width: 1400px) and (max-width: 1699px) {
  .ai_cont {
    width: calc(100% - 300px);
  }
}

/* 移动端响应式 结束 */

/* 产品功能响应式 */
@media (max-width: 1400px) {
  .sec02_list {
    width: 95%;
    padding: 0 20px;
  }
}

@media (max-width: 1024px) {
  .sec02_list {
    width: 100%;
    padding: 0 24px;
  }

  .sec02_item:nth-child(odd),
  .sec02_item:nth-child(even) {
    padding-left: 24px;
    padding-right: 24px;
  }
}

@media (max-width: 768px) {
  .section-a2 .sec_title {
    top: 20px;
    font-size: 20px;
  }

  .sec02_bg img,
  .sec02_bg video {
    height: auto;
    min-height: 600px;
  }

  .sec02_list {
    position: absolute;
    width: 100%;
    padding: 80px 16px 20px;
    transform: none;
    left: 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
    background: transparent;
    box-sizing: border-box;
  }

  .sec02_item {
    position: relative !important;
    left: auto !important;
    right: auto !important;
    top: auto !important;
    width: 100%;
    height: auto;
    padding: 20px 20px;
    text-align: left !important;
    background: rgba(255, 255, 255, 0.7);
  }

  .sec02_item:hover::before, .sec02_item.on::before {
    opacity: 0;
    transform: scale(1.2);
  }

  .sec02_bg_img {
    opacity: 0.2;
  }

  .sec02_item:nth-child(odd),
  .sec02_item:nth-child(even) {
    padding-left: 20px;
    padding-right: 20px;
    text-align: left;
  }

  .sec02_bt {
    font-size: 16px;
  }

  .sec02_nr {
    margin-top: 12px;
    font-size: 13px;
    line-height: 20px;
  }
}

/* 应用场景响应式 */
@media (max-width: 1024px) {
  .ai_app_list {
    gap: 12px;
  }

  .ai_app_list_item {
    width: calc(50% - 6px);
    min-width: calc(50% - 6px);
    padding-top: 30px;
    padding-bottom: 24px;
  }

  .ai_app_list_icon {
    width: 80px;
    padding-left: 12px;
    padding-right: 12px;
  }

  .ai_app_list_icon img {
    max-width: 100%;
    height: auto;
  }

  .ai_app_list_text h6 {
    font-size: 16px;
  }

  .ai_app_list_text p {
    font-size: 13px;
    line-height: 20px;
  }
}

@media (max-width: 768px) {
  .ai_app_list {
    gap: 12px;
  }

  .ai_app_list_item {
    width: 100%;
    min-width: 100%;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 24px 16px;
    background-image: url(/images/new_website/ai_create/app_item_bg.png);
  }

  .ai_app_list_item:hover {
    transform: none;
    box-shadow: none;
  }

  .ai_app_list_icon {
    width: 100%;
    max-width: 80px;
    text-align: center;
    padding: 0;
    margin-bottom: 16px;
  }

  .ai_app_list_icon img {
    max-width: 60px;
  }

  .ai_app_list_text {
    width: 100%;
    padding: 0 16px;
  }

  .ai_app_list_text h6 {
    font-size: 16px;
    line-height: 24px;
  }

  .ai_app_list_text p {
    max-width: 100%;
    font-size: 13px;
    line-height: 20px;
    margin-top: 8px;
  }
}

/* 产品价格响应式 */
@media (max-width: 1400px) {
  .ai_price_box {
    width: 95%;
    padding: 0 20px;
    box-sizing: border-box;
  }
}

@media (max-width: 1024px) {
  .section-a4 {
    height: auto;
    padding: 40px 0 50px;
  }

  .ai_price_box {
    width: 100%;
    padding: 0 24px;
  }

  .ai_price_ul {
    gap: 20px;
  }

  .ai_price_li {
    padding: 30px 0 24px 24px;
  }

  .ai_price_h {
    font-size: 18px;
    margin-bottom: 14px;
  }

  .ai_price_row {
    font-size: 13px;
    line-height: 20px;
  }

  .ai_price_btn {
    width: 90%;
    margin-top: 40px;
    font-size: 16px;
  }
}

@media (max-width: 768px) {
  .section-a4 {
    padding: 30px 0 40px;
  }

  .section-a4 .section-header {
    margin-bottom: 20px;
  }

  .section-a4 .section-header h1 {
    font-size: 20px;
  }

  .ai_price_box {
    padding: 0 16px;
  }

  .ai_price_ul {
    flex-direction: column;
    gap: 16px;
  }

  .ai_price_li {
    width: 100%;
    min-height: 160px;
    padding: 24px 0 20px 20px;
  }

  .ai_price_h {
    font-size: 17px;
    line-height: 24px;
    margin-bottom: 12px;
    padding-right: 100px;
  }

  .ai_price_row {
    font-size: 13px;
    line-height: 20px;
    margin-bottom: 8px;
    padding-right: 20px;
  }

  .ai_price_row::before {
    width: 16px;
    height: 16px;
    margin-right: 8px;
    margin-top: 3px;
  }

  .ai_price_tab {
    width: 90px;
    font-size: 13px;
  }

  .ai_price_btn {
    width: 100%;
    height: 44px;
    line-height: 42px;
    font-size: 15px;
    margin-top: 30px;
  }

  .ai_price_btn::before {
    width: 14px;
    height: 14px;
  }
}

/* 产品优势移动端 */
@media screen and (max-width: 1023px) {
  .section-a1 .box-top {
    font-size: 10px;
    color: #6d6f74;
    box-sizing: border-box;
    height: 55px;
    line-height: 55px;
  }

  .section-a1 .m-form-item .box-top label {
    font-size: 16px;
    color: #1c1d1f;
  }

  .section-a1 .m-form-item .box-top.open-box label {
    font-weight: bold;
  }

  .section-a1 .m-form-item .box-top .iconfont {
    color: #bdc4cf;
    transition: transform .3s ease;
    display: block;
  }

  .section-a1 .m-form-item .product-text p {
    font-size: 13px;
    line-height: 19px;
    color: #626266;
    margin-bottom: 0;
  }

  .section-a1 .section-body li:not(:last-child) {
    margin-bottom: -1px;
  }

  .section-a1 .m-form-item .box-top {
    box-shadow: none;
    transition: all .3s;
  }

  .section-a1 .m-form-item .box-top.open-box {
    box-shadow: 0px 6px 16px 0px rgba(199, 208, 222, 0.25),
      inset -5px 24px 62px 0px rgba(225, 227, 235, 0.65);
  }

  .section-a1 .m-form-item .box-top.open-box .iconfont {
    transform: rotate(-180deg);
    color: #2981ff;
  }

  .section-a1 .m-form-item .slide-detail {
    background: url(/images/new_kkidc/baer_metal/m-text-bg.png) 100% 100% no-repeat;
    background-size: 100% 100%;
    padding: 18px 15px;
  }

  .section-a1 .m-form-item .box-top .product-l img {
    width: 35px;
    height: 35px;
    margin-right: 13px;
  }
}