.ai {
  /* 图片预览样式 */
  /* 图片悬停效果 */
}
.ai .text-tip {
    font-size: 12px;
    color: #fff;
    margin: 15px auto 0;
    text-align: center;
}
.ai .text-tip2{
	color: #A7A7A7;
	text-align: right;
	width: 1275px;
	margin: 15px auto 0;
}
.ai * {
  box-sizing: border-box;
  font-family: Microsoft YaHei;
}
.ai .box_hd {
  text-align: center;
}
.ai .box_hd h2 {
  font-size: 48px;
  color: #fff;
  line-height: 48px;
  font-weight: bold;
}
.ai .box_hd h2 span {
  color: #00FFB4;
}
.ai .box_hd a {
  float: right;
  height: 25px;
  border: 1px #ccced3 solid;
  border-radius: 25px;
  line-height: 25px;
  padding: 0 9px;
  margin: 5px 11px 0 0;
  font-size: 14px;
  color: #737373;
  cursor: pointer;
}
.ai .box_hd a:hover {
  background: #216ef4;
  color: #fff;
  border-color: #216ef4;
}
.ai .box_hd p {
  font-size: 16px;
  color: #6e6e6e;
  line-height: 21px;
  padding-top: 20px;
}
.ai .box0 {
  height: 100px;
  background-color: #fff;
}
.ai .boxNav {
  position: absolute;
  left: 0;
  top: 40px;
  width: 100%;
  height: 100px;
  box-sizing: border-box;
  padding-top: 30px;
  z-index: 101;
  background-color: rgba(255, 255, 255, 0.03);
}
.ai .boxNav .hei {
  display: none;
}
.ai .boxNav.cur {
  position: fixed;
  top: 0;
  height: 100px;
  box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.1);
  background-color: #ffffff;
  padding-top: 30px;
}
.ai .boxNav.on {
  background-color: #ffffff;
}
.ai .boxNav.cur .bai,
.ai .boxNav.on .bai {
  display: none;
}
.ai .boxNav.cur .hei,
.ai .boxNav.on .hei {
  display: block;
}
.ai .boxNav .inner {
  display: flex;
  justify-content: space-between;
  width: 80%;
  min-width: 1200px;
  height: 40px;
  padding: 0 6px 0 23px;
  box-sizing: border-box;
}
.ai .boxNav.cur .inner {
  width: 70%;
}
.ai .boxNav .logo {
  display: flex;
}
.ai .boxNav .logo img {
  width: 136px;
}
.ai .boxNav .logo p {
  position: relative;
  font-size: 18px;
  line-height: 40px;
  padding-left: 33px;
}
.ai .boxNav .logo p a {
  color: #fff;
}
.ai .boxNav .logo p:before {
  position: absolute;
  left: 17px;
  top: 5px;
  width: 1px;
  height: 30px;
  background-color: rgba(255, 255, 255, 0.3);
  content: "";
}
.ai .boxNav.cur .logo p a,
.ai .boxNav.on .logo p a {
  color: #b3b3b3;
}
.ai .boxNav.cur .logo p:before,
.ai .boxNav.on .logo p:before {
  background-color: #d5d5d5;
}
.ai .boxNav .nav {
  width: 650px;
  display: flex;
  justify-content: space-between;
  margin-top: 3px;
}
.ai .boxNav .nav p {
  position: relative;
  width: 96px;
  height: 34px;
  font-size: 17px;
  color: #ffffff;
  text-align: center;
  line-height: 34px;
  cursor: pointer;
  font-weight: 300;
}
.ai .boxNav .nav p.cur {
  font-weight: bold;
}
.ai .boxNav .nav p.cur u {
  position: absolute;
  left: 50%;
  bottom: -2px;
  width: 30px;
  height: 2px;
  background-color: rgba(255, 255, 255, 0.5);
  margin-left: -15px;
}
.ai .boxNav.cur .nav p,
.ai .boxNav.on .nav p {
  color: #999;
}
.ai .boxNav.cur .nav p.cur,
.ai .boxNav.on .nav p.cur {
  color: #333333;
}
.ai .boxNav.cur .nav p.cur u,
.ai .boxNav.on .nav p.cur u {
  background-color: #1c7bec;
}
.ai .banner {
  position: relative;
}
.ai .banner .slideBox,
.ai .banner .slideBox .bd .li_in,
.ai .banner .slideBox .bd a {
  height: 650px;
}
.ai .banner .slideBox .hd {
  width: 1200px;
  display: none;
}
.ai .banner .slideBox .bb {
  bottom: 330px;
}
.ai .ban .slideBox:hover .bb {
  display: block;
}
.ai .ban .slideban .prev,
.ai .ban .slideban .next {
  height: 60px;
  background-color: rgba(255, 255, 255, 0.1);
}
.ai .bigTitle {
  text-align: center;
}
.ai .bigTitle img {
  display: block;
  margin: 0 auto;
}
.ai .bigTitle h1 {
  color: #323543;
  font-size: 48px;
  font-weight: bold;
  line-height: 48px;
}
.ai .bigTitle h1 span {
  color: #0073FF;
}
.ai .bigTitle h1 span.hot {
  color: #fd6248;
}
.ai .bigTitle p {
  margin-top: 20px;
  font-weight: 400;
  font-size: 18px;
  color: #717276;
  line-height: 18px;
  letter-spacing: 3px;
}
.ai .smallTitle {
  color: #002bff;
  font-size: 20px;
  text-align: center;
  margin-bottom: 24px;
}
.ai .btnbox {
  display: flex;
  justify-content: space-between;
  width: 615px;
  margin: 0 auto;
}
.ai .btnbox .a_btn {
  width: 289px;
  height: 60px;
  position: relative;
  top: 0;
  font-size: 20px;
  color: #fff;
  background: url("/pc/module/ai/images/0-button1.png") no-repeat;
  background-size: cover;
  margin: 0 12px;
  transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -webkit-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  padding: 15px 54px 15px 40px;
  line-height: 30px;
  box-sizing: border-box;
}
.ai .btnbox .a_btn:hover {
  top: -5px;
  box-shadow: none;
}
.ai .btnbox .a_btn2 {
  background: url("/pc/module/ai/images/0-button2.png") no-repeat;
  background-size: cover;
}
.ai .btnbox .a_btn::after {
  position: absolute;
  right: 26px;
  top: 26px;
  border: solid black;
  border-width: 0 2px 2px 0;
  display: inline-block;
  padding: 4px;
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
  border-color: #ffffff;
  opacity: 0.5;
  content: "";
}
.ai .btnbox .a_btn2::after {
  top: 26px;
}
.ai .innerContent,
.ai .innerMain {
  width: 1300px;
  margin: 0 auto;
  box-sizing: border-box;
}
.ai .aiModule {
  padding: 90px 0;
}
.ai .aiMoudle1 {
  padding: 40px 0 50px;
  background-color: #ffffff;
}
.ai .aiMoudle1 .innerContent {
  background: linear-gradient(0deg, #ffffff 0%, #eff8ff 100%);
  padding: 30px 0;
}
.ai .aiMoudle1 .innerContent .oul1 {
  display: flex;
  justify-content: space-around;
}
.ai .aiMoudle1 .innerContent .oul1 li {
  padding-left: 80px;
  position: relative;
  box-sizing: border-box;
}
.ai .aiMoudle1 .innerContent .oul1 li h3 {
  font-size: 20px;
  color: #1451e7;
  line-height: 24px;
  font-weight: bold;
  cursor: pointer;
  position: relative;
}
.ai .aiMoudle1 .innerContent .oul1 li h3::after {
  position: absolute;
  left: 86px;
  top: 7px;
  border: solid black;
  border-width: 0 2px 2px 0;
  display: inline-block;
  padding: 4px;
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
  border-color: #1451e7;
  content: "";
}
.ai .aiMoudle1 .innerContent .oul1 li p {
  width: 165px;
  color: #333;
  font-size: 14px;
  line-height: 20px;
  margin-top: 4px;
}
.ai .aiMoudle1 .innerContent .oul1 li:nth-child(2) h3 {
  color: #ff5069;
}
.ai .aiMoudle1 .innerContent .oul1 li:nth-child(2) h3::after {
  border-color: #ff5069;
}
.ai .aiMoudle1 .innerContent .oul1 li:nth-child(2) p {
  width: 182px;
}
.ai .aiMoudle1 .innerContent .oul1 li:nth-child(3) h3 {
  color: #3079ff;
}
.ai .aiMoudle1 .innerContent .oul1 li:nth-child(3) h3::after {
  border-color: #3079ff;
}
.ai .aiMoudle1 .innerContent .oul1 li:nth-child(3) p {
  width: 172px;
}
.ai .aiMoudle1 .innerContent .oul1 li:nth-child(4) h3 {
  color: #ff7140;
}
.ai .aiMoudle1 .innerContent .oul1 li:nth-child(4) h3::after {
  left: 86px;
  border-color: #ff7140;
}
.ai .aiMoudle1 .innerContent .oul1 li:nth-child(4) p {
  width: 190px;
}
.ai .aiMoudle1 .innerContent .oul1 li:nth-child(4) p span {
  font-weight: 400;
  font-size: 12px;
  color: #b3aba6;
  line-height: 20px;
}
.ai .aiMoudle1 .innerContent .oul1 li::before {
  background: url("/pc/module/hongmeng/images/icon.png") no-repeat 0px 0px;
  content: "";
  position: absolute;
  left: 24px;
  top: 2px;
}
.ai .aiMoudle1 .innerContent .oul1 li:nth-child(1)::before {
  width: 40px;
  height: 43px;
  background-position-y: -214px;
}
.ai .aiMoudle1 .innerContent .oul1 li:nth-child(2)::before {
  width: 43px;
  height: 43px;
  background-position-y: 0px;
  left: 14px;
}
.ai .aiMoudle1 .innerContent .oul1 li:nth-child(3)::before {
  width: 41px;
  height: 40px;
  background-position-y: -72px;
}
.ai .aiMoudle1 .innerContent .oul1 li:nth-child(4)::before {
  width: 41px;
  height: 41px;
  background-position-y: -142px;
}
.ai .aiMoudle1 .innerContent .oul1 .txt::after {
  position: absolute;
  top: 20px;
  right: -38px;
  transform: translateX(-50%);
  display: inline-block;
  width: 2px;
  height: 42px;
  background-color: rgba(254, 140, 81, 0.1);
  content: "";
}
.ai .aiMoudle1 .innerMain {
  width: 1300px;
  height: 160px;
  background: url("/pc/module/ai/images/part1-card-bg.png") no-repeat center center;
  margin-top: 40px;
  display: flex;
  justify-content: space-around;
}
.ai .aiMoudle1 .innerMain .aiJob {
  display: flex;
  justify-content: space-around;
  height: 120px;
  overflow: hidden;
  margin-top: 22px;
}
.ai .aiMoudle1 .innerMain .aiJob h4 {
  position: relative;
  color: #ffffff;
  font-size: 17px;
  font-weight: bold;
  left: 55px;
  top: 2px;
  width: 80px;
  margin-right: 70px;
}
.ai .aiMoudle1 .innerMain .oul2 {
  width: 410px;
  color: #fff;
  line-height: 24px;
}
.ai .aiMoudle1 .innerMain .oul2 li {
  font-size: 13px;
}
.ai .aiMoudle1 .innerMain .kbbox {
  height: 120px;
  border-radius: 20px;
  margin: 10px auto 150px;
  position: relative;
}
.ai .aiMoudle1 .innerMain .kbbox h4 {
  position: absolute;
  color: #ffffff;
  font-size: 17px;
  font-weight: bold;
  left: 44px;
  top: 14px;
}
.ai .aiMoudle1 .innerMain .kbbox::after {
  position: absolute;
  top: 20px;
  left: 4px;
  transform: translateX(-50%);
  display: inline-block;
  width: 2px;
  height: 100px;
  background-color: #ffffff;
  opacity: 0.2;
  content: "";
}
.ai .aiMoudle1 .innerMain .kbbox .head_kb {
  display: flex;
  justify-content: space-between;
}
.ai .aiMoudle1 .innerMain .techcen_right {
  width: 600px;
  margin-left: 26px;
}
.ai .aiMoudle1 .innerMain .techcen_right .kb_info {
  float: none;
  width: 600px;
  height: 90px;
  display: flex;
  justify-content: space-evenly;
  background: none;
  margin-top: 10px;
}
.ai .aiMoudle1 .innerMain .techcen_right .kb_info .hd {
  position: relative;
  width: 110px;
  height: 40px;
  border: none;
  border-radius: 12px;
  background-color: #fff;
  margin: 40px 0 0;
}
.ai .aiMoudle1 .innerMain .techcen_right .kb_info .select dt {
  width: 110px;
  box-sizing: border-box;
  height: 40px;
  font-size: 18px;
  color: #333;
  line-height: 40px;
  padding-left: 15px;
  font-size: 15px;
  z-index: auto;
}
.ai .aiMoudle1 .innerMain .techcen_right .kb_info .select dt::after {
  position: absolute;
  right: 16px;
  top: 13px;
  border: solid black;
  border-width: 0 2px 2px 0;
  display: inline-block;
  padding: 4px;
  transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  border-color: #005aee;
  content: "";
}
.ai .aiMoudle1 .innerMain .techcen_right .kb_info .select dd {
  right: -10px;
  top: 54px;
  border-radius: 8px;
  border: none;
  width: 145px;
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.06);
  padding: 5px;
}
.ai .aiMoudle1 .innerMain .techcen_right .kb_info .select dd ul li {
  width: 50%;
}
.ai .aiMoudle1 .innerMain .techcen_right .kb_info .bd ul li strong i,
.ai .aiMoudle1 .innerMain .techcen_right .kb_info .select dt i {
  display: none !important;
}
.ai .aiMoudle1 .innerMain .techcen_right .kb_info .bd,
.ai .aiMoudle1 .innerMain .techcen_right .kb_info .bd ul {
  width: 460px !important;
  height: 130px !important;
}
.ai .aiMoudle1 .innerMain .techcen_right .kb_info .bd ul li {
  width: 460px;
  display: flex;
  justify-content: space-between;
}
.ai .aiMoudle1 .innerMain .techcen_right .kb_info .bd ul li p {
  overflow: visible;
}
.ai .aiMoudle1 .innerMain .techcen_right .kb_info .bd ul li p a {
  color: #fff;
  font-size: 13px;
}
.ai .aiMoudle1 .innerMain .techcen_right .kb_info .bd ul li p a strong {
  color: #feffac;
}
.ai .aiMoudle1 .innerMain .techcen_right .kb_info .bd ul li p a .man {
  color: #fff !important;
}
.ai .aiMoudle1 .innerMain .techcen_right .kb_info .bd ul li a.itcast_click {
  height: 24px;
  line-height: 30px;
}
.ai .aiMoudle2 {
  background: #f7f7f7;
  padding: 78px 0 100px;
  background: url("/pc/module/ai/module2/images/part5-bg.jpg") no-repeat center center;
  background-size: cover;
}
.ai .aiMoudle2 .bigTitle h1 {
  margin: 19px 0 18px;
  font-size: 42px;
  color: #FEFA95;
  line-height: 42px;
}
.ai .aiMoudle2 .bigTitle p {
  margin-top: 0;
  font-weight: 400;
  font-size: 24px;
  color: #FFFFFF;
  line-height: 24px;
}
.ai .aiMoudle2 .innerContent {
  position: relative;
}
.ai .aiMoudle2 .innerContent .title-box {
  margin: 27px auto 0;
  width: 769px;
  height: 58px;
  background: url("/pc/module/ai/module2/images/part5-pic1.png") no-repeat center center;
  background-size: cover;
  padding: 16px 0 18px;
  font-weight: bold;
  font-size: 24px;
  color: #EF314E;
  line-height: 24px;
  text-align: center;
}
.ai .aiMoudle2 .innerContent .content-box {
  margin-top: 32px;
  box-sizing: border-box;
  height: 353px;
  padding: 33px 59px 34px 64px;
  background: url("/pc/module/ai/module2/images/part5-pic2.png") no-repeat center center;
  background-size: cover;
  display: flex;
  justify-content: space-between;
}
.ai .aiMoudle2 .innerContent .content-box .left-box {
  width: 531px;
}
.ai .aiMoudle2 .innerContent .content-box .left-box h1 {
  margin-top: 19px;
  font-size: 18px;
  color: #333333;
}
.ai .aiMoudle2 .innerContent .content-box .left-box h2 {
  font-size: 24px;
  font-weight: bold;
}
.ai .aiMoudle2 .innerContent .content-box .left-box h3 {
  font-size: 18px;
  font-weight: bold;
}
.ai .aiMoudle2 .innerContent .content-box .left-box .left-main {
  margin-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.ai .aiMoudle2 .innerContent .content-box .left-box .left-main .main-item {
  padding-top: 23px;
  width: 161px;
  height: 134px;
  background: linear-gradient(0deg, #FFFFFF, #FFFDC3);
  text-align: center;
}
.ai .aiMoudle2 .innerContent .content-box .left-box .left-main .main-item .num {
  font-weight: bold;
  font-size: 30px;
  color: #FF0000;
  line-height: 36px;
}
.ai .aiMoudle2 .innerContent .content-box .left-box .left-main .main-item .label {
  margin-top: 8px;
  font-size: 16px;
  line-height: 18px;
  color: #333333;
}
.ai .aiMoudle2 .innerContent .content-box .left-box .tips {
  margin-left: 3px;
  font-size: 12px;
  color: #666666;
  line-height: 14px;
}
.ai .aiMoudle2 .innerContent .content-box .right-box {
  position: relative;
  width: 581px;
  height: 286px;
}
.ai .aiMoudle2 .innerContent .videoBox {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
}
.ai .aiMoudle2 .innerContent .videoBox img {
  width: 100%;
  height: 100%;
}
.ai .aiMoudle3 {
  padding: 100px 0 90px;
  position: relative;
  background: linear-gradient(180deg, #F0F8FF, #DAEEFF);
}
.ai .aiMoudle3 .innerContent .top-box {
  width: 1084px;
  margin: 40px auto 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.ai .aiMoudle3 .innerContent .top-box p {
  width: 340px;
  height: 44px;
  background: url("/pc/module/ai/module3/images/part3-pic1.png") no-repeat;
  background-size: cover;
  font-size: 20px;
  color: #FFFFFF;
  line-height: 44px;
  text-align: center;
}
.ai .aiMoudle3 .innerContent .top-box p:nth-child(2) {
  background: url("/pc/module/ai/module3/images/part3-pic2.png") no-repeat;
  background-size: cover;
}
.ai .aiMoudle3 .innerContent .top-box p:nth-child(3) {
  background: url("/pc/module/ai/module3/images/part3-pic3.png") no-repeat;
  background-size: cover;
}
.ai .aiMoudle3 .innerContent .main-box {
  margin-top: 27px;
  padding: 29px 40px 0;
  width: 100%;
  height: 355px;
  background: url("/pc/module/ai/module3/images/part3-bg.png") no-repeat center center;
  background-size: cover;
  display: flex;
  justify-content: space-between;
}
.ai .aiMoudle3 .innerContent .main-box .left-box {
  width: 420px;
}
.ai .aiMoudle3 .innerContent .main-box .right-box {
  position: relative;
  width: 408px;
}
.ai .aiMoudle3 .innerContent .main-box .text h3 {
  font-weight: bold;
  font-size: 20px;
  color: #0991FF;
  line-height: 22px;
  text-align: center;
}
.ai .aiMoudle3 .innerContent .main-box .text p {
  margin-top: 17px;
  font-size: 16px;
  color: #333333;
  line-height: 20px;
  letter-spacing: 1px;
}
.ai .aiMoudle3 .bottom-box {
  position: absolute;
  bottom: -39px;
  left: 0;
  right: 0;
  margin: 0 auto;
  width: 1130px;
  height: 82px;
  background: url("/pc/module/ai/images/part5-pic2.png") no-repeat center center;
  background-size: cover;
  display: flex;
  justify-content: center;
  padding-top: 20px;
}
.ai .aiMoudle3 .bottom-box p {
  font-weight: 400;
  font-size: 20px;
  color: #ffffff;
  line-height: 26px;
  letter-spacing: 1px;
}
.ai .aiMoudle3 .bottom-box p span {
  color: #48ffbc;
  font-size: 26px;
  line-height: 26px;
  font-weight: bold;
}
.ai .aiMoudle4 {
  height: 970px;
  background: url("/pc/module/ai/module4/images/part4-bg.jpg") no-repeat center center;
  background-size: cover;
}
.ai .aiMoudle4 .bigTitle h1 {
  color: #FFFFFF;
}
.ai .aiMoudle4 .bigTitle span {
  color: #67FFCB;
}
.ai .aiMoudle4 .innerContent {
  margin-top: 50px;
}
.ai .aiMoudle4 .innerContent .tab-menu {
  width: 1180px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  height: 105px;
  text-align: center;
}
.ai .aiMoudle4 .innerContent .tab-menu li {
  cursor: pointer;
  width: 290px;
  height: 72px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  font-size: 20px;
  color: #ffffff;
  line-height: 20px;
  padding: 27px 0 25px;
  background: url("/pc/module/ai/module4/images/part4-tab2.png");
  transition: all 0.3s ease-in-out;
}
.ai .aiMoudle4 .innerContent .tab-menu li p {
  margin-top: 7px;
  font-weight: 400;
  font-size: 15px;
  color: #333333;
  line-height: 20px;
  opacity: 0;
  transition: all 0.5s ease-in-out;
}
.ai .aiMoudle4 .innerContent .tab-menu .active {
  padding: 23px 0 14px;
  width: 290px;
  height: 105px;
  color: #0b7bff;
  background: url("/pc/module/ai/module4/images/part4-tab1.png");
}
.ai .aiMoudle4 .innerContent .tab-menu .active p {
  opacity: 1;
}
.ai .aiMoudle4 .innerContent .tab-content {
  width: 1300px;
  height: 490px;
  background: url("/pc/module/ai/images/part6-bg2.png");
  background-size: cover;
  display: flex;
  justify-content: center;
  align-items: center;
}
.ai .aiMoudle4 .innerContent .tab-content .tab-item {
  display: none;
}
.ai .aiMoudle4 .innerContent .tab-content .active {
  display: block;
}
.ai .aiMoudle4 .btnbox {
  margin-top: 35px;
}
.ai .aiMoudle4 .btnbox .a_btn {
  padding-left: 71px;
}
.ai .aiMoudle5 {
  background: #fff;
  padding: 90px 0;
}
.ai .aiMoudle5 .innerContent {
  margin-top: 48px;
  /* flex-col 外层盒子样式 */
}
.ai .aiMoudle5 .innerContent .top-title {
  padding-left: 32px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  font-size: 24px;
  line-height: 24px;
  color: #0564d4;
}
.ai .aiMoudle5 .innerContent .top-title span {
  margin-left: 25px;
  font-weight: 400;
  font-size: 16px;
  line-height: 16px;
  color: #333333;
}
.ai .aiMoudle5 .innerContent .top-title span i {
  font-style: italic;
  font-weight: bold;
}
.ai .aiMoudle5 .innerContent .pic-box {
  margin: 26px auto 0;
  width: 1275px;
  display: flex;
  justify-content: space-between;
}
.ai .aiMoudle5 .innerContent .pic-box .pic-item {
  padding: 29px 0 0 119px;
  width: 409px;
  height: 154px;
  background: url("/pc/module/ai/module5/images/part5-pic1.png") no-repeat;
  background-size: cover;
  font-family: Microsoft YaHei;
  color: #ffffff;
}
.ai .aiMoudle5 .innerContent .pic-box .pic-item h3 {
  font-weight: bold;
  font-size: 24px;
  line-height: 24px;
}
.ai .aiMoudle5 .innerContent .pic-box .pic-item p {
  width: 250px;
  margin-top: 14px;
  font-weight: 400;
  font-size: 16px;
  line-height: 24px;
}
.ai .aiMoudle5 .innerContent .pic-box .pic-item:nth-child(2) {
  background: url("/pc/module/ai/module5/images/part5-pic2.png") no-repeat;
  background-size: cover;
}
.ai .aiMoudle5 .innerContent .pic-box .pic-item:nth-child(3) {
  background: url("/pc/module/ai/module5/images/part5-pic3.png") no-repeat;
  background-size: cover;
}
.ai .aiMoudle5 .innerContent .bottom-title {
  margin-top: 51px;
  padding-left: 32px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  font-size: 24px;
  line-height: 24px;
  color: #FF5489;
}
.ai .aiMoudle5 .innerContent .bottom-title span {
  margin-left: 25px;
  font-weight: 400;
  font-size: 16px;
  line-height: 16px;
  color: #333333;
}
.ai .aiMoudle5 .innerContent .flex-col {
  margin: 0 auto;
  width: 1275px;
  height: 273px;
  background: url("/pc/module/ai/module5/images/part5-pic4.png") no-repeat center center;
  background-size: cover;
  display: flex;
}
.ai .aiMoudle5 .innerContent .flex-col .item {
  width: 318px;
  padding: 114px 0 0 40px;
}
.ai .aiMoudle5 .innerContent .flex-col .item .top-box h3 {
  font-weight: bold;
  font-size: 20px;
  line-height: 20px;
  color: #FF4080;
}
.ai .aiMoudle5 .innerContent .flex-col .item .top-box p {
  margin-top: 4px;
  font-size: 16px;
  line-height: 16px;
  color: #333333;
}
.ai .aiMoudle5 .innerContent .flex-col .item .bottom-box {
  margin-top: 33px;
  font-size: 16px;
  line-height: 26px;
  color: #FFFFFF;
}
.ai .aiMoudle5 .innerContent .flex-col .item:nth-child(2) {
  padding-top: 84px;
  padding-left: 50px;
}
.ai .aiMoudle5 .innerContent .flex-col .item:nth-child(3) {
  padding-top: 54px;
  padding-left: 60px;
}
.ai .aiMoudle5 .innerContent .flex-col .item:nth-child(4) {
  padding-top: 24px;
  padding-left: 70px;
}
.ai .aiMoudle6 {
  background: #ffffff;
}
.ai .aiMoudle6 .btnbox {
  margin-top: 40px;
}
.ai .aiMoudle6 .innerContent {
  margin-top: 56px;
  font-family: Microsoft YaHei;
}
.ai .aiMoudle6 .innerContent .top-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 322px;
}
.ai .aiMoudle6 .innerContent .top-box .item-box {
  width: 446px;
  height: 322px;
  background: linear-gradient(180deg, #D9F2FD, #EDF5FF);
}
.ai .aiMoudle6 .innerContent .top-box .item-box .item-title {
  height: 54px;
  background: #278aff;
  font-weight: bold;
  font-size: 22px;
  color: #ffffff;
  display: flex;
  justify-content: center;
  align-items: center;
}
.ai .aiMoudle6 .innerContent .top-box .item-box .tag-box {
  padding: 20px 0 0 20px;
  height: 232px;
  display: flex;
  flex-wrap: wrap;
}
.ai .aiMoudle6 .innerContent .top-box .item-box .tag-box .tag {
  height: 32px;
  margin-right: 10px;
  margin-bottom: 10px;
  width: fit-content;
  padding: 10px 12px;
  background: #ffffff;
  border-radius: 5px;
  font-size: 14px;
  line-height: 14px;
  color: #696e7a;
}
.ai .aiMoudle6 .innerContent .top-box .item-box .con-box {
  padding: 12px;
  background: #ffffff;
  border-radius: 5px;
  width: 406px;
}
.ai .aiMoudle6 .innerContent .top-box .item-box .con-box p {
  margin-bottom: 5px;
  font-weight: 400;
  font-size: 14px;
  color: #696e7a;
  line-height: 18px;
}
.ai .aiMoudle6 .innerContent .top-box .item-box .con-box p:last-child {
  margin-bottom: 0;
}
.ai .aiMoudle6 .innerContent .top-box .item-box .con-box span {
  font-weight: bold;
  color: #ff2960;
}
.ai .aiMoudle6 .innerContent .top-box .item-box:nth-child(2) {
  width: 437px;
}
.ai .aiMoudle6 .innerContent .top-box .item-box:nth-child(2) .item-title {
  background: #1f7eee;
}
.ai .aiMoudle6 .innerContent .top-box .item-box:nth-child(2) .tag-box {
  height: 146px;
}
.ai .aiMoudle6 .innerContent .top-box .item-box:nth-child(2) .con-box {
  width: 397px;
}
.ai .aiMoudle6 .innerContent .top-box .item-box:nth-child(3) {
  width: 378px;
}
.ai .aiMoudle6 .innerContent .top-box .item-box:nth-child(3) .item-title {
  background: #0564d4;
}
.ai .aiMoudle6 .innerContent .top-box .item-box:nth-child(3) .tag-box {
  height: 146px;
}
.ai .aiMoudle6 .innerContent .top-box .item-box:nth-child(3) .con-box {
  width: 338px;
}
.ai .aiMoudle6 .innerContent .bottom-box {
  margin-top: 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 391px;
}
.ai .aiMoudle6 .innerContent .bottom-box .item-box {
  width: 372px;
  height: 391px;
  background: linear-gradient(180deg, #d9f2fd, #edf5ff);
}
.ai .aiMoudle6 .innerContent .bottom-box .item-box .item-title {
  height: 54px;
  background: #1f7eee;
  font-weight: bold;
  font-size: 22px;
  color: #ffffff;
  display: flex;
  justify-content: center;
  align-items: center;
}
.ai .aiMoudle6 .innerContent .bottom-box .item-box .tag-box {
  padding: 20px 0 0 20px;
  height: 146px;
  display: flex;
  flex-wrap: wrap;
}
.ai .aiMoudle6 .innerContent .bottom-box .item-box .tag-box .tag {
  height: 32px;
  margin-right: 10px;
  margin-bottom: 10px;
  width: fit-content;
  padding: 10px 12px;
  background: #ffffff;
  border-radius: 5px;
  font-size: 14px;
  line-height: 14px;
  color: #696e7a;
}
.ai .aiMoudle6 .innerContent .bottom-box .item-box .con-box {
  width: 332px;
  padding: 12px;
  background: #ffffff;
  border-radius: 5px;
}
.ai .aiMoudle6 .innerContent .bottom-box .item-box .con-box p {
  margin-bottom: 10px;
  font-weight: 400;
  font-size: 14px;
  color: #696e7a;
  line-height: 18px;
}
.ai .aiMoudle6 .innerContent .bottom-box .item-box .con-box p:last-child {
  margin-bottom: 0;
}
.ai .aiMoudle6 .innerContent .bottom-box .item-box .con-box span {
  font-weight: bold;
  color: #ff2960;
}
.ai .aiMoudle6 .innerContent .bottom-box .bottom-box {
  margin-top: 19px;
  width: 476px;
  height: 75px;
  background: #278aff;
  display: flex;
}
.ai .aiMoudle6 .innerContent .bottom-box .bottom-box .left {
  width: 158px;
  height: 75px;
  background: #127bf7;
  padding: 28px 0;
  font-weight: bold;
  font-size: 20px;
  color: #ffffff;
  line-height: 20px;
  text-align: center;
}
.ai .aiMoudle6 .innerContent .bottom-box .bottom-box .right {
  padding: 14px 20px;
  font-weight: bold;
  font-size: 15px;
  color: #ffffff;
  line-height: 23px;
}
.ai .aiMoudle6 .innerContent .bottom-box .item-box:nth-child(2) {
  width: 412px;
  background: #ffefe8;
}
.ai .aiMoudle6 .innerContent .bottom-box .item-box:nth-child(2) .item-title {
  background: #ff8955;
}
.ai .aiMoudle6 .innerContent .bottom-box .item-box:nth-child(2) .tag-box {
  height: 244px;
}
.ai .aiMoudle6 .innerContent .bottom-box .item-box:nth-child(2) .con-box {
  width: 364px;
}
.ai .aiMoudle6 .innerContent .bottom-box .item-box:nth-child(3) {
  width: 476px;
}
.ai .aiMoudle6 .innerContent .bottom-box .item-box:nth-child(3) .item-title {
  background: #278aff;
}
.ai .aiMoudle6 .innerContent .bottom-box .item-box:nth-child(3) .tag-box {
  height: 243px;
}
.ai .aiMoudle6 .innerContent .bottom-box .item-box:nth-child(3) .con-box {
  width: 436px;
}
.ai .aiMoudle7 {
  height: 1007px;
  background: #edf5ff;
}
.ai .aiMoudle7 .inner {
  height: auto;
}
.ai .aiMoudle7 .inner .boxlist3_con {
  padding-bottom: 34px;
}
.ai .aiMoudle7 .boxlist3_main .boxlist3_left {
  padding: 33px 0 0 0;
  width: 322px;
  height: 638px;
  background: url("/pc/module/ai/images/part9-pic1.png") no-repeat;
}
.ai .aiMoudle7 .boxlist3_main .boxlist3_left ul li {
  margin-top: 0;
}
.ai .aiMoudle7 .boxlist3_main .boxlist3_left ul li p {
  padding: 11px 0 11px 54px;
  width: 322px;
  border-radius: 0;
  font-weight: bold;
  font-size: 15px;
  line-height: 15px;
  margin-bottom: 4px;
}
.ai .aiMoudle7 .boxlist3_main .boxlist3_left ul .cur p {
  background-color: #20b3ff;
}
.ai .aiMoudle7 .boxlist3_main .boxlist3_left ul .cur::before {
  content: "";
  display: inline-block;
  top: 56%;
  right: 30px;
  width: 8px;
  /* 控制箭头的宽度 */
  height: 8px;
  /* 控制箭头的高度 */
  border-top: 2px solid white;
  /* 白色的上边框 */
  border-right: 2px solid white;
  /* 白色的右边框 */
  transform: rotate(45deg);
  /* 旋转45度形成箭头 */
  margin-right: 8px;
  /* 与文字之间的间距 */
  vertical-align: middle;
  /* 垂直居中对齐 */
  background: none;
}
.ai .aiMoudle7 .boxlist3_main {
  margin-bottom: 0;
  width: 1300px;
  height: 638px;
  background: url("/pc/module/ai/images/part9-pic2.png") no-repeat;
  background-size: cover;
}
.ai .aiMoudle7 .boxlist3_main .boxlist3_right {
  position: relative;
  margin-top: 70px;
  padding: 0 0 0 65px;
  width: 910px;
}
.ai .aiMoudle7 .boxlist3_main .boxlist3_right .con7list h3 {
  font-weight: bold;
}
.ai .aiMoudle7 .boxlist3_main .boxlist3_right .con7list h3 span {
  margin-left: 35px;
  font-size: 16px;
}
.ai .aiMoudle7 .boxlist3_main .boxlist3_right .tips {
  position: absolute;
  bottom: 66px;
  left: 69px;
  font-size: 15px;
  color: #ff367b;
  line-height: 15px;
}
.ai .aiMoudle7 .boxlist3_main .con4btn {
  width: 169px;
  height: 33px;
  background: url("/pc/module/ai/images/0-button1.png") no-repeat;
  background-size: cover;
  border-radius: 0;
  line-height: 33px;
}
.ai .aiMoudle7 .boxlist3_main .con4btn::after {
  top: 13px;
  content: "";
  display: inline-block;
  width: 6px;
  /* 控制箭头的宽度 */
  height: 6px;
  /* 控制箭头的高度 */
  border-top: 1px solid white;
  /* 白色的上边框 */
  border-right: 1px solid white;
  /* 白色的右边框 */
  transform: rotate(45deg);
  /* 旋转45度形成箭头 */
  margin-right: 8px;
  /* 与文字之间的间距 */
  vertical-align: middle;
  /* 垂直居中对齐 */
  background: none;
}
.ai .aiMoudle7 .btnbox .a_btn2 {
  padding-left: 71px;
}
.ai .aiMoudle8 {
  height: 956px;
  background: url("/pc/module/ai/images/part10-bg.jpg") no-repeat center center;
  background-size: cover;
}
.ai .aiMoudle8 .bigTitle h1 {
  color: #4FFFEC;
}
.ai .aiMoudle8 .bigTitle h1 span {
  color: #fff;
}
.ai .aiMoudle8 .innerContent {
  margin-top: 50px;
}
.ai .aiMoudle8 .innerContent img:last-child {
  display: block;
  margin: 20px 0 26px;
}
.ai .aiMoudle8 .btnbox .a_btn {
  padding-left: 71px;
}
.ai .aiMoudle9 .part9 {
  padding: 40px 0 50px;
}
.ai .aiMoudle9 .part9 .gallery-top {
  width: 1300px;
  height: 448px;
  background: url("/pc/module/ai/images/part11-pic1.png") no-repeat;
  background-size: 100% 100%;
  margin-top: 30px;
}
.ai .aiMoudle9 .part9 .gallery-top .con {
  display: flex;
  padding: 40px 27px 0 60px;
  justify-content: space-between;
}
.ai .aiMoudle9 .part9 .gallery-top .swiper-slide {
  position: relative;
}
.ai .aiMoudle9 .part9 .pic {
  width: 540px;
  height: 377px;
  overflow-y: auto;
  padding-left: 55px;
  border-left: 2px solid #c6e3ff;
  /* 自定义滚动条样式 */
}
.ai .aiMoudle9 .part9 .pic::-webkit-scrollbar {
  width: 9px;
  /* 滚动条宽度 */
}
.ai .aiMoudle9 .part9 .pic::-webkit-scrollbar-thumb {
  width: 9px;
  background: #9ac5f8;
  /* 滑块背景色 */
}
.ai .aiMoudle9 .part9 .pic::-webkit-scrollbar-track {
  background: #d4e4ff;
  /* 轨道背景色 */
}
.ai .aiMoudle9 .part9 .pic img {
  display: block;
  width: 424px;
  margin-bottom: 40px;
  box-shadow: 0 9px 13px rgba(0, 0, 0, 0.05);
}
.ai .aiMoudle9 .part9 .pic > div {
  width: 492px;
  font-weight: bold;
  font-size: 15px;
  color: #fe5e47;
  line-height: 24px;
}
.ai .aiMoudle9 .part9 .pic > div p {
  padding-left: 20px;
}
.ai .aiMoudle9 .part9 .pic .p1 {
  font-size: 18px;
  color: #323543;
  margin: 20px 0;
  font-weight: bold;
  display: flex;
  align-items: center;
}
.ai .aiMoudle9 .part9 .main {
  padding-right: 13px;
  width: 640px;
  height: 377px;
  box-sizing: border-box;
  overflow-y: auto;
  /* 自定义滚动条样式 */
}
.ai .aiMoudle9 .part9 .main::-webkit-scrollbar {
  width: 9px;
  /* 滚动条宽度 */
}
.ai .aiMoudle9 .part9 .main::-webkit-scrollbar-thumb {
  width: 9px;
  background: #9ac5f8;
  /* 滑块背景色 */
}
.ai .aiMoudle9 .part9 .main::-webkit-scrollbar-track {
  background: #d4e4ff;
  /* 轨道背景色 */
}
.ai .aiMoudle9 .part9 .main h3 {
  font-size: 24px;
  color: #0564d4;
  line-height: 28px;
  font-weight: bold;
  margin-bottom: 14px;
}
.ai .aiMoudle9 .part9 .main .p1 {
  font-size: 18px;
  color: #323543;
  margin: 40px 0 10px;
  font-weight: bold;
  display: flex;
  align-items: center;
}
.ai .aiMoudle9 .part9 .main .p1 .icon {
  margin-right: 6px;
  width: 24px;
  height: 21px;
}
.ai .aiMoudle9 .part9 .main .p2 {
  font-size: 15px;
  color: #333333;
  line-height: 24px;
}
.ai .aiMoudle9 .part9 .bot {
  position: relative;
}
.ai .aiMoudle9 .part9 .gallery-thumbs {
  width: 1219px;
  margin: 0 auto;
}
.ai .aiMoudle9 .part9 .gallery-thumbs .swiper-wrapper {
  height: 71px;
  box-sizing: border-box;
}
.ai .aiMoudle9 .part9 .gallery-thumbs .swiper-slide {
  width: 157px;
  height: 52px;
  font-size: 18px;
  color: #006ede;
  text-align: center;
  line-height: 52px;
  background: url("/pc/module/ai/images/part11-tab2.png") no-repeat;
  background-size: cover;
  cursor: pointer;
  position: relative;
}
.ai .aiMoudle9 .part9 .gallery-thumbs .swiper-slide-thumb-active {
  position: relative;
  background: url("/pc/module/ai/images/part11-tab1.png") no-repeat;
  background-size: cover;
  color: #fff;
}
.ai .aiMoudle9 .part9 .gallery-thumbs .swiper-slide-thumb-active span {
  font-weight: bold;
}
.ai .aiMoudle9 .part9 .gallery-thumbs .swiper-slide-thumb-active::after {
  content: "";
  position: absolute;
  bottom: -16px;
  left: 74px;
  width: 8px;
  /* 控制箭头的宽度 */
  height: 8px;
  /* 控制箭头的高度 */
  border-top: 2px solid #0cacfe;
  /* 白色的上边框 */
  border-right: 2px solid #0cacfe;
  /* 白色的右边框 */
  transform: rotate(135deg);
  /* 旋转45度形成箭头 */
  margin-right: 8px;
  /* 与文字之间的间距 */
}
.ai .aiMoudle9 .part9 .gallery-thumbs .swiper-button-prev,
.ai .aiMoudle9 .part9 .gallery-thumbs .swiper-button-next {
  left: 38px;
  top: 6.5px;
  width: 30px;
  height: 33px;
  background: url("/2020gw/images/aipic/pic.png") no-repeat 0 -131px;
  margin: 0;
  opacity: 0.7;
}
.ai .aiMoudle9 .part9 .gallery-thumbs .swiper-button-next {
  left: auto;
  right: 38px;
  background-position-y: -166px;
}
.ai .aiMoudle9 .part9 .gallery-thumbs .swiper-button-prev:after,
.ai .aiMoudle9 .part9 .gallery-thumbs .swiper-button-next:after {
  font-size: 0;
}
.ai .aiMoudle9 .part9 .gallery-thumbs .swiper-button-prev:hover,
.ai .aiMoudle9 .part9 .gallery-thumbs .swiper-button-next:hover {
  opacity: 1;
}
.ai .aiMoudle9 .btnbox .a_btn {
  padding-left: 71px;
}
.ai .aiMoudle9 .btnbox .a_btn2 {
  padding-left: 48px;
}
.ai .aiTecher {
  padding-top: 90px;
  height: 710px;
  background: url("/pc/module/ai/images/part12-bg.jpg") no-repeat center center;
  background-size: cover;
}
.ai .pythonbox6 {
  padding-top: 90px;
  height: 600px;
  background: #ffffff;
}
.ai .pythonbox6 .pythonbox6_con {
  padding-top: 47px;
}
.ai .box_newsinfo {
  padding: 90px 0;
  height: 632px;
  background: #f7f7f7;
}
.ai .jxtd-box3 .maincon ul {
  margin-left: 0;
  padding: 0 0 25px 0;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.ai .image-preview-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}
.ai .modal-content {
  position: relative;
  max-width: 90%;
  max-height: 90%;
}
.ai .modal-content img {
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
}
.ai .close-btn {
  position: absolute;
  top: -40px;
  right: 0;
  color: white;
  font-size: 30px;
  font-weight: bold;
  cursor: pointer;
}
.ai .close-btn:hover {
  color: #ccc;
}
.ai .preview-img {
  cursor: pointer;
  transition: transform 0.2s;
}
.ai .preview-img:hover {
  transform: scale(1.02);
}