/*
* Prefixed by https://autoprefixer.github.io
* PostCSS: v8.3.6,
* Autoprefixer: v10.3.1
* Browsers: last 4 version
*/

@charset "utf-8";
/* usually */
html{font-family:sans-serif,-apple-system,system-ui,BlinkMacSystemFont,"Helvetica Neue","Helvetica",sans-serif;}
body {font-size: 14px;color: #333333;}
body,div,h1,h2,h3,h4,h5,h6,hr,p,span,blockquote,dl,dt,dd,ul,ol,li,pre,form,fieldset,legend,button,input,textarea,th,td,a,:after,:before{margin:0;padding:0;box-sizing: border-box;}
ul,ol,li{list-style:none;}
a{text-decoration: none;color: inherit;}
.auto{margin-left:auto;margin-right:auto;}
.l{float:left;}.r{float:right;}.tc{text-align: center;}.ti2{text-indent: 2em;}
.db{display:block;}.dn{display:none;}.dib{display: inline-block;}
.ovh{overflow:hidden;}.rel{position:relative;}.abs{position:absolute;}
.fix:after{display:block;content:"clear";height:0;clear:both;overflow:hidden;visibility:hidden;}
.fix-flex:after{display:block;content:"clear";height:0;clear:both;overflow:hidden;visibility:hidden;}
.fix-web:after{display:block;content:"clear";height:0;clear:both;overflow:hidden;visibility:hidden;}
.fix-phone:after{display:block;content:"clear";height:0;clear:both;overflow:hidden;visibility:hidden;}
.img-responsive{max-width: 100%; height: auto; display: block;}
.ellipsis{-o-text-overflow: ellipsis;text-overflow: ellipsis; overflow: hidden; display: block; white-space: nowrap;}
.ellipsis1{-o-text-overflow: ellipsis;text-overflow: ellipsis; overflow: hidden; display: inline-block; white-space: nowrap;}
img {border:none;display: inline-block;height: auto;max-width: 100%;}
.showmenu.nav-ul-box {
  left: 0;
}
/*margin*/
.m0{margin: 0px;}
.m1{margin: 1px;}.ml1{margin-left: 1px;}.mt1{margin-top: 1px;}.mr1{margin-right: 1px;}.mb1{margin-bottom: 1px;}
.m2{margin: 2px;}.ml2{margin-left: 2px;}.mt2{margin-top: 2px;}.mr2{margin-right: 2px;}.mb2{margin-bottom: 2px;}
.m5{margin: 5px;}.ml5{margin-left: 5px;}.mt5{margin-top: 5px;}.mr5{margin-right: 5px;}.mb5{margin-bottom: 5px;}
.m10{margin: 10px;}.ml10{margin-left: 10px;}.mt10{margin-top: 10px;}.mr10{margin-right: 10px;}.mb10{margin-bottom: 10px;}
.m15{margin: 15px;}.ml15{margin-left: 15px;}.mt15{margin-top: 15px;}.mr15{margin-right: 15px;}.mb15{margin-bottom: 15px;}
.m20{margin: 20px;}.ml20{margin-left: 20px;}.mt20{margin-top: 20px;}.mr20{margin-right: 20px;}.mb20{margin-bottom: 20px;}
.mr25 {margin-right: 25px;}
/*padding*/
.p0{padding: 0px;}
.p1{padding: 1px;}.pl1{padding-left: 1px;}.pt1{padding-top: 1px;}.pr1{padding-right: 1px;}.pb1{padding-bottom: 1px;}
.p2{padding: 2px;}.pl2{padding-left: 2px;}.pt2{padding-top: 2px;}.pr2{padding-right: 2px;}.pb2{padding-bottom: 2px;}
.p5{padding: 5px;}.pl5{padding-left: 5px;}.pt5{padding-top: 5px;}.pr5{padding-right: 5px;}.pb5{padding-bottom: 5px;}
.p10{padding: 10px;}.pl10{padding-left: 10px;}.pt10{padding-top: 10px;}.pr10{padding-right: 10px;}.pb10{padding-bottom: 10px;}
.p15{padding: 15px;}.pl15{padding-left: 15px;}.pt15{padding-top: 15px;}.pr15{padding-right: 15px;}.pb15{padding-bottom: 15px;}
.p20{padding: 20px;}.pl20{padding-left: 20px;}.pt20{padding-top: 20px;}.pr20{padding-right: 20px;}.pb20{padding-bottom: 20px;}
.pv20 {padding-top: 20px;padding-bottom: 20px;}
.p30 {padding: 30px;}
.mt30 {margin-top: 30px;}
.mb25 {margin-bottom: 25px;}
.heigh100 {height: 100%;}

.icon-plus {display: inline-block;width: 20px;height: 20px;position: relative;cursor: pointer;display: none;}
.icon-plus::before,.icon-plus:after {content: "";display: block;width: 100%;height: 2px;background-color: #fff;border-radius: 4px;position: absolute;left: 50%;transform: translate(-50%,-50%);top: 50%;transition: transform .3s ease-in;border-radius: 4px;}
.icon-plus:after {transform: translate(-50%,-50%) rotate(90deg);}
.icon-plus.rotate:after {transform: translate(-50%,-50%) rotate(0);}


.arrow-plus {
  display: inline-block;width: 20px;height: 20px;position: relative;cursor: pointer;
}
.arrow-plus::before,.arrow-plus:after {content: "";display: block;width: 100%;height: 2px;background-color: #999999;border-radius: 4px;position: absolute;left: 50%;transform: translate(-50%,-50%);top: 50%;transition: transform .3s ease-in;border-radius: 4px;}
.arrow-plus:after {transform: translate(-50%,-50%) rotate(90deg);}
.arrow-plus.rotate:after {transform: translate(-50%,-50%) rotate(0);}
.arrow-plus.rotate::before {transform: translate(-50%,-50%) rotate(90deg);}
.arrow-plus.rotate::after {transform: translate(-50%,-50%) rotate(0);}

.logo-img {
  display: block;
  max-width: 260px;
}


.bb {border-bottom: 1px solid #e8e8e8;}

.pages {
  text-align: center;
  padding: 50px 0;
}

.normal-item {
  display: none;
}

.normal-item:first-child {
  display: block;
}

.pages li {
  display: inline-flex;
  font-size: 16px;
  color: #666666;
  border: 1px solid #e6e6e6;
  border-radius: 4px;
}

.pages li a {
  width: 36px;
  height:36px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  color: #666666;
}

.pages li:hover {
  text-decoration: underline;
}

.pages li span {
  width: 36px;
  height:36px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  color: #666666;
}

.pages .iconfont {font-size: 18px;}

.pages-select {
  -webkit-appearance: none;
  appearance:none;
  -moz-appearance: none;
  -webkit-appearance: none;
  background: url(../img/arrow-down-fill.png) no-repeat 96% center;
  border:1px solid #dadada;
  outline: none;
  font-size: 14px;
  border-radius: 4px;
  padding: 5px;
  padding-right: 16px;
}

.pages li.thisclass {
  background:#f19500;
  color: #fff;
}

.pages li.thisclass a {
  color: #fff;
}

.pages li.noborder {border: none;background-color: transparent;padding: 0;}
.pages li .turn-input {color: #666666;padding: 8px 12px 7px;background-color: #fff;width: 48px;}

input[type="text"],input[type="password"],input[type="number"],textarea,button,input[type="email"],input[type="date"] {
  border: none;
  outline: none;
  background-color: transparent;
}
input.el-input-date,input.el-input-date1{
  position: absolute;
  width: 100%;
  height: 100%;
  opacity: 0;
  left: 0;
  top: 0;
}
input.el-input-date::-webkit-calendar-picker-indicator,input.el-input-date1::-webkit-calendar-picker-indicator {
  position: absolute;
  right: 0;
  padding-left: 100%;
}

.flex-row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
}

.inline-flex {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
}

.flex-column {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
.flex-wrap {
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.align-center {
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.flex-reverse {
  flex-direction: row-reverse;
}
.align-start {
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}
.align-end {
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
}
.space-between {
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.space-around {
  -ms-flex-pack: distribute;
      justify-content: space-around;
}
.flex-end {
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
}

.just-end {
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
}
.flex1 {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
.just-center {
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.no {
  -webkit-tap-highlight-color: rgba(0,0,0,0);
}
.abs-center {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%,-50%);
      -ms-transform: translate(-50%,-50%);
          transform: translate(-50%,-50%);
}

.banner {position: relative;}

.banner-i {
  width: 100%;
  display: block;
}

.normal-table {width: 100%;border-collapse: collapse;}
.normal-select {
  -webkit-appearance: none;
  appearance:none;
  -moz-appearance: none;
  -webkit-appearance: none;
  border: none;
  outline: none;
  background-color: transparent;
}

html,body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}




.menu {
  margin-left: 10px;
  cursor: pointer;
  display: none;
}

.hide-pc {display: none;}
.menu i {
  display: block;
  width: 25px;
  height: 2px;
  background-color: #f19300;
  margin-top:7px;
  -webkit-transform-origin: left center;
      -ms-transform-origin: left center;
          transform-origin: left center;
  -webkit-transition:-webkit-transform 0.3s;
  transition:-webkit-transform 0.3s;
  -o-transition:transform 0.3s;
  transition:transform 0.3s;
  transition:transform 0.3s, -webkit-transform 0.3s;
}


.menu i:first-child {
  margin-top: 0;
}
.menu.rotate i:nth-of-type(1) {
  -webkit-transform: rotate(46deg);
      -ms-transform: rotate(46deg);
          transform: rotate(46deg);
}
.menu.rotate i:nth-of-type(2){
  opacity: 0;
}

.menu.rotate i:nth-of-type(3){
  -webkit-transform: rotate(-46deg);
      -ms-transform: rotate(-46deg);
          transform: rotate(-46deg);
}

.normal-place ::-webkit-input-placeholder{
  color: rgba(255,255,255,0.6);
}
.normal-place :-moz-placeholder{
  color: rgba(255,255,255,0.6);
}
.normal-place :-ms-input-placeholder{
  color: rgba(255,255,255,0.6);
}



input.upload-file {
  position: absolute;
  width: 100%;
  height: 100%;
  opacity: 0;
  left: 0;
  top: 0;
  cursor: pointer;
  font-size:0
}

@-webkit-keyframes circleMove {
  from {
    -webkit-transform: rotateZ(0deg);
            transform: rotateZ(0deg);
  }
  to {
    -webkit-transform: rotateZ(360deg);
            transform: rotateZ(360deg);
  }
}
@keyframes circleMove {
  from {
    -webkit-transform: rotateZ(0deg);
            transform: rotateZ(0deg);
  }
  to {
    -webkit-transform: rotateZ(360deg);
            transform: rotateZ(360deg);
  }
}

.lg_sfdh {
  animation: play_btn 0.5s infinite alternate;
}

@keyframes play_btn{
  0%{transform:scale(1.0)}
  100%{transform:scale(1.1)}
}

@keyframes hideIndex{
  0% {
    padding-top: 20px;
    opacity: 0;
  }
  100% {
      padding-top: 0px;
      opacity: 1;
  }
}

@keyframes hideIndex2{
  0%{ padding-top: 20px;opacity: 0; }
  100%{padding-top: 10px; opacity: 1;}
}

@media (min-width:1240px) { 
  
}


.normal-swiper-btn {
  width: 40px;
  height: 40px;
  border: 1px solid #f19500;
  background-color: #f19500;
  color: #fff;
  border-radius: 50%;
  margin: 0;
  transform: translate(0,-50%);
}

.normal-swiper-btn.swiper-button-disabled {
  background-color: #f6f7f9;
  color: #f19500;
  opacity: 1;
}


.normal-swiper-btn::after{
  font-size: 20px;
}

.more-btn:hover {
  color: #f19500;
  text-decoration: underline;
}

input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active {
     -webkit-transition-delay: 99999s;
     -webkit-transition: color 99999s ease-out, background-color 99999s ease-out;
}

.center-box {
  max-width: 1250px;
  margin-left: auto;
  margin-right: auto;
}

.center-box1 {
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
}

.responsive-y {overflow-y: auto;}
.responsive-x {overflow-x: auto;}

.responsive-y::-webkit-scrollbar {/*滚动条整体样式*/
  width: 4px;
  height: 0; 
}
.responsive-y::-webkit-scrollbar-thumb {/*滚动条里面小方块*/
  border-radius: 4px;
  background: #76c5e1;
}


.head-sticky {position: sticky;position: -webkit-sticky;width: 100%;z-index: 99;top: 0;background-color: #fff;}
.head-fixed {position: fixed;width: 100%;z-index: 99;top: 0;}

.block {
  display: block;
  width: 100%;
}

.normal-bj {
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.normal-bj1 {
  background-repeat: no-repeat;
  background-position: left center;
  background-size: auto 100%;
}

.normal-bj2 {
  background-repeat: no-repeat;
  background-position: right center;
  background-size: auto 100%;
}

.footer-logo {
  max-width: 270px;
}


@media (min-width:993px) {
  .ai-box-right {
    max-width: 67.6%;
  }
  .education-ul>li:nth-of-type(1) .ai-box-dl::after{
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translate(-50%,100%);
    border-top: 6px solid #fff;
    border-left: 12px solid transparent;
    border-right: 12px solid transparent;
  }
  
  .education-ul>li:nth-of-type(3) .ai-box-dl::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 0;
    transform: translate(100%,-50%);
    border-left: 6px solid #fff;
    border-top: 12px solid transparent;
    border-bottom: 12px solid transparent;
  }
  
  .education-ul>li:nth-of-type(2) .ai-box-dl::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    transform: translate(-100%,-50%);
    border-right: 6px solid #fff;
    border-top: 12px solid transparent;
    border-bottom: 12px solid transparent;
  }
}

/*.head {*/
/*  border-top: 4px solid #070c56;*/
/*}*/

.nav-ul>li {
  margin-right: 60px;
  padding: 35px 0;
  position: relative;
  font-size: 18px;
  font-weight: 600;
}

.nav-ul>li::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: #f19500;
  width: 0;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 999px;
  transition: all 0.3s ease;
}

.nav-ul>li.on::after,.nav-ul>li:hover::after {
  width: 100%;
}

.nav-ul>li.on,.nav-ul>li:hover {
  color: #f19500;
}

.head-btn {
  display: inline-flex;
  min-width: 125px;
  height: 40px;
  background-color: #f19300;
  border-radius: 999px;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  padding: 0 10px;
}

.head-btn.haslogined {
  background-color: #f2f3f6;
  color: #070c56;
  font-weight: 400;
}

.banner-word,.banner-list-word {
  position: absolute;
  width: 100%;
  top: 50%;
  left: 0;
  transform: translate(0,-50%);
}

@keyframes bannerDown{0%{opacity: 0;transform: translateY(-50px);filter: blur(10px);}100%{opacity: 1;transform: translateY(0);filter: blur(0);}}
@keyframes bannerUp{0%{opacity: 0;transform: translateY(50px);filter: blur(10px);}100%{opacity: 1;transform: translateY(0);filter: blur(0);}}
@keyframes bannerCenter {0%{opacity: 0;filter: blur(10px);}100%{opacity: 1;filter: blur(0)}}


.banner-word-tit {
  font-size: 58px;
  font-weight: 600;
  animation: bannerDown 1s ease both .4s;
}



.banner-word-desc {
  font-size: 24px;
  margin-top: 15px;
  animation: bannerUp 1s ease both .4s;
}

.normal-pd {
  padding: 80px 0;
}

.normal-pb {
  padding-bottom: 80px;
}

.normal-pd1 {
  padding: 60px 0;
}

.normal-tit {
  font-size: 40px;
  color: #14195f;
  font-weight: 600;
  line-height: 1.6em;
}

.ai-box-left {
  width: 31.2%;
}



.ai-box-dl {
  cursor: pointer;
}

.ai-box-dl>dt,.education-ul-tit {
  color: #999;
  font-size: 24px;
}

.ai-box-dl>dd,.education-ul-desc {
  font-size: 16px;
  line-height: 1.6em;
  color: #999;
  margin-top: 10px;
}

.template-1 .ai-box-dl {
  opacity: 1;
  filter: blur(0);
  transform: translateX(0);
  transition: all 1s ease;
}

.template-1 .ai-box-dl-keyframe {
  opacity: 0;
  filter: blur(5px);
  transform: translateX(-20px);
  animation: aiLeft 1s ease forwards;
}

.template-3 .ai-box-dl {
  opacity: 1;
  filter: blur(0);
  transform: translateY(0);
  transition: all 1s ease;
}

.template-3 .ai-box-dl-keyframe {
  opacity: 0;
  filter: blur(5px);
  transform: translateY(-20px);
  animation: aiDownToUp1 1s ease forwards;
}



@keyframes aiDownToUp1{
  0%{
    opacity: 0;
    transform: translateY(-20px);
    filter: blur(5px);
  }
  100%{
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}



.template-1 .ai-box-dl-keyframe>dt,.template-2 .ai-box-dl-keyframe>dt,.template-3 .ai-box-dl-keyframe>dt {
  color: #000;
}
.template-1 .ai-box-dl-keyframe>dd,.template-2 .ai-box-dl-keyframe>dd,.template-3 .ai-box-dl-keyframe>dd {
  color: #000;
}

@keyframes aiLeft{
  0%{
    opacity: 0;
    transform: translateX(-20px);
    filter: blur(5px);
  }
  100%{
    opacity: 1;
    transform: translateX(0);
    filter: blur(0);
  }
}

.ai-box-item {
  display: none;
}

.ai-box-item-keyframe {
  display: block;
  animation: aiRight 1s ease forwards;
}

@keyframes aiRight{
  0%{
    opacity: 0;
    filter: blur(5px);
    transform: translateX(20px);
  }
  100%{
    opacity: 1;
    filter: blur(0);
    transform: translateX(0);
  }
}

/* Template 2 的动画：dl 从右到左，item 从左到右 */
.template-2 .ai-box-dl {
  opacity: 1;
  filter: blur(0);
  transform: translateX(0);
  transition: all 1s ease;
}

.template-2 .ai-box-dl-keyframe {
  opacity: 0;
  transform: translateX(20px);
  filter: blur(5px);
  animation: aiRightToLeft 1s ease forwards;
}

@keyframes aiRightToLeft{
  0%{
    opacity: 0;
    transform: translateX(20px);
    filter: blur(5px);
  }
  100%{
    opacity: 1;
    transform: translateX(0);
    filter: blur(0);
  }
}

.template-2 .ai-box-item {
  display: none;
}

.template-2 .ai-box-item-keyframe {
  display: block;
  animation: aiLeftToRight 1s ease forwards;
}

@keyframes aiLeftToRight{
  0%{
    opacity: 0;
    filter: blur(5px);
    transform: translateX(-20px);
  }
  100%{
    opacity: 1;
    filter: blur(0);
    transform: translateX(0);
  }
}

.education-box-item {
  display: none;
}

.education-box-item-keyframe {
  display: block;
  animation: aiLeftToUp 1s ease forwards;
}

@keyframes aiLeftToUp{
  0%{
    opacity: 0;
    filter: blur(5px);
    transform: translateY(20px);
  }
  100%{
    opacity: 1;
    filter: blur(0);
    transform: translateY(0);
  }
}


.education-box .ai-box-dl {
  opacity: 1;
  filter: blur(0);
  transform: translateY(0);
  padding: 20px;
  background-color: #fff;
  border-radius: 20px;
}





.mt50 {
  margin-top: 50px;
}

.normal-mt {
  margin-top: 60px;
}

.normal-bg {
  background-color: #f7f7f7;
}



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


.education-ul>li {
  position: absolute;
  /* background-color: #ffffff; */
  /* border-radius: 20px; */
  max-width: calc(100vw - 30px);
  /* padding: 20px; */
}



.education-ul>li:nth-of-type(1)  {
  width: 550px;
  text-align: center;
  top: -40px;
  left: 50%;
  transform: translate(-50%,-100%);
}

.education-ul>li:nth-of-type(3){
  width: 400px;
  left: -40px;
  top: 50%;
  transform: translate(-100%,-50%);
}


.education-ul>li:nth-of-type(2) {
  width: 400px;
  right: -40px;
  top: 50%;
  transform: translate(100%,-50%);
}

.about-ul {
  display: flex;
  flex-direction: column;
  margin-top: -40px;
}

.about-ul>li {
  margin-top: 40px;
}

.about-ul-flag {
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #14195f;
  color: #fff;
  width: 45px;
  height: 40px;
  border-radius: 10px 0 10px 0;
}

.about-ul>li {
  background-color: #fff;
  position: relative;
  border-radius: 10px;
}

.about-ul-left {
  padding: 40px;
}

.about-ul-tit {
  font-size: 34px;
  font-weight: 600;
}

.about-ul-desc {
  font-size: 16px;
  line-height: 1.8em;
  margin-top: 20px;
}


.about-ul-btn {
  display: inline-flex;
  width: 150px;
  height: 50px;
  background-color: #f19300;
  border-radius: 999px;
  justify-content: center;
  align-items: center;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  position: relative;
}

.about-ul-btn:hover .acode-box {
  display: block;
}

.acode-box {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%,-100%);
  background-color: #fff;
  padding: 10px;
  border-radius: 10px;
  box-shadow: 0 0 10px 0 rgba(0,0,0,0.1);
  width: 130px;
  display: none;
}

.acode-box::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translate(-50%,100%);
  border-top: 6px solid #fff;
  border-left: 12px solid transparent;
  border-right: 12px solid transparent;
  filter: drop-shadow(0 0 10px rgba(0,0,0,0.1));
}

.acode-img {
  width: 130px;
  display: block;
}

.about-ul-right {
  width: 50%;
}

.education-box-inner {
  margin-top: 200px;
}

.swiper-partner-box {
  position: relative;
  padding: 0 30px;
  border-bottom: 1px dashed #dadfe8;
}

.swiper-partner .swiper-slide {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 40px 0;
  height: auto;
}

.swiper-partner-prev,
.swiper-partner-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  margin: 0;
}

.swiper-partner-prev {
  left: 0;
  top: 50%;
  transform: translate(0,-50%);
}

.swiper-partner-next {
  right: 0;
  top: 50%;
  transform: translate(0,-50%);
}

.swiper-partner-prev::after,.swiper-partner-next::after {
  color: #000000;
  font-size: 20px;
}

.swiper-partner-prev.swiper-button-disabled,
.swiper-partner-next.swiper-button-disabled {
  opacity: 1;
}

.footer {
  background-color: #0d125a;
}

.footer-top {
  padding: 40px 0;
}

.footer-links {
  display: block;
  margin-top: 10px;
}

.footer-top-right-ul>li {
  margin-left: 60px;
}

.footer-tab-tit {
  font-size: 16px;
  font-weight: 600;
}

.footer-bottom {
  padding: 20px 0;
  color: rgba(255,255,255,0.4);
  border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-bottom {
  padding: 15px 0;
}

.banner-list-word-tit {
  font-size: 40px;
  font-weight: 600;
}

.banner-list-word-desc {
  font-size: 24px;
  margin-top: 15px;
}

.main-box {
  flex: 1;
}

.nav-position {
  color: #999;
}


.nav-position-pd {
  padding: 25px 0;
}

.engineering-tit {
  font-size: 36px;
  color: #14195f;
  font-weight: 600;
}

.engineering-desc {
  font-size: 20px;
}

.qualified-ul>li {
  width: 22.88%;
  margin-left: 2.82%;
  background-color: #fff;
  border-radius: 10px;
  margin-top: 100px;
}

.qualified-ul>li:hover .qualified-ul-bottom {
  background-color: #f19300;
}

.qualified-ul>li:nth-of-type(4n+1) {
  margin-left: 0;
}

.qualified-ul>li a {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.plan-table {
  text-align: center;
  min-width: 1250px;
  font-size: 16px;
}

.plan-table-box {
  border-top: 3px solid #14195f;
}

.plan-table th {
  background-color: #e0e0e8;
  color: #333333;
  font-weight: 400;
}

.plan-table-year {
  color: #14195f;
}

.plan-table td {
  background-color: #efeff1;
  color: #fff;
  
}

.plan-table th,.plan-table td {
  height: 50px;
  vertical-align: middle;
  position: relative;
  box-sizing: border-box;
  overflow:visible;
  outline: 2px solid #f7f7f7;
}

.plan-table-td-tit {
  position: absolute;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #fff;
  border: 2px solid #f7f7f7;
}

.subject-ul {
  border-bottom: 1px solid #dfe1e4;
}

.subject-ul>li {
  position: relative;
  padding: 15px 0;
  font-size: 20px;
  margin: 0px 30px;
}

.subject-ul>li::after {
  content: "";
  width: 100%;
  height: 3px;
  background-color: #f19500;
  width: 0;
  left: 50%;
  transform: translate(-50%,0);
  position: absolute;
  bottom: 0;
  transition: all 0.3s ease;
}

.subject-ul>li:hover::after,.subject-ul>li.on::after {
  width: 100%;
}

.subject-ul>li:hover,.subject-ul>li.on {
  color: #f19500;
}

.subject-cont-left {
  width: 165px;
  border-radius: 20px;
}

.subject-cont-ul {
  padding: 30px 0;
}

.subject-cont-ul>li a {
  padding: 15px 15px;
  display: block;
  font-size: 16px;
  position: relative;
  z-index: 1;
}

.subject-cont-ul>li .iconfont {
  font-size: 18px;
}

.subject-cont-ul>li {
  position: relative;
}

.subject-cont-ul>li::before {
  content: "";
  position: absolute;
  width: calc(100% + 10px);
  height: 100%;
  background-color: #14195f;
  left: 0;
  top: 0;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 50%, calc(100% - 10px) 100%, 0 100%);
  display: none;
}

.subject-cont-ul>li.on::before,.subject-cont-ul>li:hover::before {
  display: block;
}

.subject-cont-ul>li.on,.subject-cont-ul>li:hover {
  color: #fff;
}

.subject-cont-right {
  padding-left: 50px;
}

.subject-cont-rtit {
  font-size: 34px;
}

.subject-cont-rdesc {
  font-size: 16px;
  line-height: 1.8em;
}

.subject-cont-rright {
  width: 58.30%;
}

.subject-cont-rleft {
  padding-right: 40px;
}

.swiper-teacher .swiper-slide {
  height: auto;
  background-color: #f7f7f7;
}

.swiper-teacher-bottom {
  padding: 20px;
}

.swiper-teacher-name {
  font-size: 24px;
  font-weight: 600;
}

.swiper-teacher-info-item {
  display: inline-block;
  margin-right: 5px;
  padding-right: 5px;
  position: relative;
  color: #14195f;
}

.swiper-teacher-info-item::after {
  content: "";
  position: absolute;
  width: 1px;
  height: 80%;
  background-color: #14195f;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}


.swiper-teacher-info-item:last-child::after {
  display: none;
}

.swiper-teacher-more {
  display: inline-flex;
  width: 100px;
  height: 40px;
  background-color: #14195f;
  border-radius: 999px;
  color: #fff;
  justify-content: center;
  align-items: center;
}

.teacher-ul>li {
  width: 21.6%;
  margin-left: 4.53%;
  background-color: #f7f7f7;
  margin-top: 60px;
}

.teacher-ul>li:nth-of-type(4n+1) {
  margin-left: 0;
}

.teach-details-left {
  width: 290px;
}

.swiper-teacher-prev::after,.swiper-teacher-next::after {
  color: #fff;
  font-size: 24px;
}

.teach-details-info-item {
  display: inline-flex;
  height: 35px;
  min-width: 90px;
  border-radius: 999px;
  background-color: #e7e8ef;
  justify-content: center;
  align-items: center;
  color: #14195f;
  font-size: 16px;
}

.teach-details-info-tit {
  font-size: 28px;
}

.teach-details-right {
  padding-left: 40px;
}

.teach-details-right-tit {
  border-bottom: 1px solid #ebebeb;
  font-size: 24px;
  font-weight: 600;
}

.teach-details-span {
  display: inline-block;
  padding-bottom:20px;
  position: relative;
}

.teach-details-span::after {
  content: "";
  width: 100%;
  height: 3px;
  background-color: #14195f;
  position: absolute;
  bottom: 0;
  left: 0;
}

.teach-details-dl {
  width: 48%;
  margin-top: 30px;
  font-size: 16px;
}

.teach-details-dl>dt {
  color: #999999;
}

.teach-details-dl>dd {
  margin-top: 10px;
  font-weight: 600;
}

.teach-details-item + .teach-details-item {
  margin-top: 60px;
}

.teach-details-right-desc {
  font-size: 16px;
  line-height: 2em;
}



.qualified-ul-top {
  padding: 160px 20px 40px;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.qualified-ul-posi {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translate(-50%,-60px);
  max-width: 60%;
}

.qualified-ul-top-bj {
  display: block;
}


.qualified-ul-img-box {
  width: calc(100% - 20px);
  padding-top: calc(100% - 20px);
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translate(-50%,0);
}

.qualified-ul-img {
  position: absolute;
  width: calc(100% - 20px);
  height: calc(100% - 20px);
  border-radius: 50%;
  border: 10px solid #fff;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
}

.qualified-ul-bottom {
  background-color: #4a4d83;
  padding: 15px;
  text-align: center;
  color: #fff;
  font-size: 16px;
  border-radius: 0 0 10px 10px;
}

.qualified-ul-name {
  font-size: 24px;
  font-weight: 600;
}

.qualified-ul-info-item {
  padding-right: 5px;
  margin-right: 5px;
  position: relative;
  display: inline-block;
  font-size: 16px;
}

.qualified-ul-info-item::after {
  content: "";
  position: absolute;
  width: 1px;
  height: 80%;
  background-color: #999999;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}

.qualified-ul-info-item:last-child::after {
  display: none;
}

.experience-left {
  width: 73.6%;
}

.experience-avatar {
  width: 50px;
  height: 50px;
}

.experience-info-right-tit {
  font-size: 16px;
  font-weight: 600;
}

.experience-info-right-desc-item {
  display: inline-block;
  padding-right: 5px;
  margin-right: 5px;
  position: relative;
  color: rgba(20,25,95,0.5);
}

.experience-info-right-desc-item::after {
  content: "";
  position: absolute;
  width: 1px;
  height: 80%;
  background-color: rgba(20,25,95,0.5);
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}

.experience-info-right-desc-item:last-child::after {
  display: none;
}

.br10 {
  border-radius: 10px;
}

.br20 {
  border-radius: 20px;
}


.experience-info-content {
  font-size: 24px;
  line-height: 1.4em;
}

.experience-show {
  font-size: 16px;
  line-height: 1.8em;
}

.experience-right-tit {
  font-size: 24px;
  color: #12185e;
}

.experience-right-flag {
  position: absolute;
  left: 10px;
  top: -10px;
}

.experience-right {
  width: 24%;
}

.experience-right-top {
  padding: 15px 15px 20px 80px;
}

.experience-right-top1 {
  padding: 10px 40px 25px 80px;
}

.qa-ul>li {
  margin-bottom: 40px;
}

.qa-ul-inner>li {
  position: relative;
}

.qa-ul-inner>li::after {
  content: "";
  position: absolute;
  width: calc(100% - 40px);
  height: 1px;
  background-color: #e9e9e9;
  right: 0;
  bottom: 0;
}

.active .experience-right-top {
  background-color: transparent;
}

.active .qa-icon::before, .active .qa-icon::after {
  background-color: #f09200;
}

.active .arrow-plus::before, .active .arrow-plus::after {
  background-color: #f09200;
}

.active .arrow-plus::after {
  transform: translate(-50%,-50%) rotate(0);
}

.active .experience-inner-tit {
  color: #f09200;
}

.active .arrow-down-icon {
  transform: rotate(-180deg);
}

.active .arrow-down-icon::before {
  border-bottom-color: #12185e;
}

.qa-content {
  display: none;
}

.experience-right-ul {
  padding:0 20px;
}

.experience-right-ul>li {
  margin-bottom: 30px;
}

.experience-right-desc {
  line-height: 1.6em;
  font-size: 18px;
}

.arrow-down-icon {
  width: 20px;
  height: 20px;
  position: relative;
  transition: transform 0.3s ease;
}

.arrow-down-icon::before {
  content: "";
  border-bottom: 5px solid #999999;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
}

.qa-item {
  border-top: 1px solid #c6c7d8;
}

.experience-inner-tit {
  font-size: 20px;
}

.qa-icon {
  display: inline-block;
  width: 10px;
  height: 20px;
  position: relative;
  position: absolute;
  left: -10px;
  top: 50%;
  transform: translate(-100%,-50%);
}

.qa-icon::before {
  content: "";
  width: 1px;
  height: 100%;
  background-color: #12185e;
  position: absolute;
  left: 0;
  top: 0;
}

.qa-icon::after {
  content: "";
  width: 100%;
  height: 1px;
  background-color: #12185e;
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
}

.login-inner-left-tit {
  font-family: '楷体';
  font-size: 80px;
  line-height: 1.2em;
  color: #fff;
  text-indent:-2em;
  transform:translate(2em,0);
}

.login-inner-right {
  width: 51.2%;
}

.login-form {
  border-radius: 20px;
  overflow: hidden;
}

.login-form-tit {
  font-size: 34px;
}

.login-input {
  height: 50px;
  width: 100%;
  flex: 1;
}

.login-dl {
  border-bottom: 1px solid #e5e5e5;
}

.login-dl>dt {
  font-size: 18px;
  font-weight: 600;
}

.forget-btn {
  display: inline-flex;
  width: 90px;
  height: 30px;
  border: 1px solid #171c61;
  border-radius: 999px;
  justify-content: center;
  align-items: center;
  color: #171c61;
}

.login-btn {
  display: inline-flex;
  width: 230px;
  height: 60px;
  background-color: #f19300;
  justify-content: center;
  align-items: center;
  color: #fff;
  font-size: 24px;
  border-radius: 999px;
}

.send-btn {
  display: inline-flex;
  width: 110px;
  height: 40px;
  background-color: #f8f8fa;
  justify-content: center;
  align-items: center;
  color: #13185f;
  font-size: 14px;
  border-radius: 999px;
}

.login-back-btn {
  display: inline-flex;
  width: 90px;
  height: 30px;
  background-color: #6a6e9a;
  justify-content: center;
  align-items: center;
  color: #ffffff;
  font-size: 14px;
  border-radius: 20px 0 20px 0;
  position: absolute;
  right: 0;
  bottom: 0;
}

.login-form-top {
  text-align: center;
  font-size: 28px;
  background-color: #f3f3f7;
  padding: 20px 0;
}

.login-form-inner {
  padding: 50px;
}

.user-left {
  width: 230px;
  overflow: hidden;
}


.user-left-top { 
  background-color: #e7e8ef;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.user-left-top-name {
  font-weight: 600;
  margin-top: 10px;
}

.user-left-top-img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: block;
}

.user-left-bottom-ul {
  margin-top: -10px;
}

.user-left-bottom-ul>li {
  margin-top: 10px;
}

.user-left-bottom-ul>li a {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 45px;
  border-radius: 999px;
  padding: 0 20px;
  font-size: 16px;
  text-align: center;
}

.user-left-bottom-ul>li.on a, .user-left-bottom-ul>li:hover a {
  background-color: #f19500;
  color: #fff;
}

.user-mid-word {
  font-size: 30px;
  color: #fff;
  width: 100%;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  text-align: center;
}

.user-mid {
  width: calc(100% - 630px);
}

.user-mid1 {
  width: calc(100% - 250px);
}

.user-mid-tit {
  font-size: 30px;
}

.user-right {
  width: 360px;
}

.experience-mid-ul {
  margin-top: -20px;
}

.experience-mid-ul>li {
  padding: 20px;
  background-color: #f6f6f9;
  border-radius: 10px;
  margin-top: 20px;
}

.experience-mid-name {
  color: rgba(18,24,94,0.6);
}

.experience-mid-top-tit {
  font-size: 20px;
}

.experience-mid-bottom {
  color: #666;
  line-height: 1.6em;
}

.opacity-0 {
  opacity: 0;
  visibility: hidden;
}

.calendar__yearMonth {
  font-size: 20px;
}

.calendar__prevMonthBtn .iconfont, .calendar__nextMonthBtn .iconfont {
  font-size: 24px;
}

.calendar__table {
  width: 100%;
  border-collapse: separate;
  text-align: center;
  font-size: 12px;
  margin-top: 10px;
}

.calendar__table .calendar__gridcell,.calendar__table .calendar__weeksItem{
  align-items: center;
  display: flex;
  height: 40px;
  justify-content: center;
  text-align: center;
  width: 100%;
  position: relative;
}

.gridcell__date {
  border-radius: 50%;
  height: 40px;
  line-height: 40px;
  width: 40px;
}

.calendar__table  .calendar__gridcell.state-today .gridcell__date {
  background: #f19500;
  color: #fff;
}

.calendar__table .non-current {
  opacity: 0;
}

.calendar__table .calendar__gridcell.state-before {
  color: #999999;
}

.school-table td {
  padding: 5px 5px;
}

.school-tit {
  background-color: #f6f6f9;
  display: flex;
  align-items: center;
  padding: 10px;
  font-size: 18px;
}

.school-img {
  display: block;
}

.system-item-tit {
  padding: 15px;
  background-color: #f5f6f9;
  font-size: 20px;
  text-align: center;
  border-top: 4px solid #bbbdd1;
  font-weight: 600;
}

.system-item-tit-span {
  font-weight: 400;
  font-size: 30px;
  margin-left: 10px;
}

.correct-span {
  color: #009966;
}

.error-span {
  color: #ff3333;
}

.system-item-tit-span small {
  color: #999;
  font-size: 14px;
}

.system-item-table {
  text-align: center;
  min-width: 800px;
}

.system-item-table th,.system-item-table td {
  padding: 20px 0;
}

.system-item-table tr {
  border-top: 1px solid #eaebf1;
}

.system-item-table-btn {
  display: inline-flex;
  width: 90px;
  height: 30px;
  background-color: #080e57;
  color: #fff;
  justify-content: center;
  align-items: center;
  border-radius: 999px;
}

.disabled.system-item-table-btn {
  background-color: #9c9fbc;
}

.system-item + .system-item {
  margin-top: 40px;
}

.practice-tab-ul>li {
  margin-right: 15px;
  margin-bottom: 15px;
  color: #fff;
}

.practice-tab-ul>li a {
  display: inline-flex;
  min-width: 110px;
  height: 45px;
  justify-content: center;
  align-items: center;
  background-color: #14195f;
  border-radius: 999px;
  transition: all 0.3s ease;
  padding: 0 15px;
}

.practice-tab-ul>li.on a,
.practice-tab-ul>li:hover a {
  background-color: #f19500;
}

.practice-list-ul>li {
  box-shadow: 0 0 10px 0 rgba(0,0,0,0.1);
  padding: 20px 30px;
  text-align: center;
  margin-right: 20px;
  margin-bottom: 20px;
}

.practice-top-img {
  height: 37px;
}

.practice-circle {
  width: 60px;
  height: 60px;
  background: linear-gradient(to right, #0098cc, #1356b5);
  display: inline-flex;
  border-radius: 50%;
  color: #fff;
  justify-content: center;
  align-items: center;
  font-size: 20px;
}

.practice-right {
  flex: 1;
  padding: 20px 20px 20px 0;
  position: relative;
}

.practice-circle-img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  width: calc(100% + 10px);
  height: calc(100% + 10px);
  max-width: initial;
}

.practice-right-tit {
  font-size: 24px;
  font-weight: 600;
}

.practice-right-desc {
  color: #999999;
  margin-top: 10px;
}

.practice-inner-ul>li {
  width: calc(50% - 20px);
  margin-top: 40px;
  border-radius: 10px;
  position: relative;
  overflow: hidden;
}

.practice-inner-ul>li::before {
  content: '';
  width: 290px;
  height: 290px;
  position: absolute;
  top: 50%;
  transform: translate(-50%,-50%);
  left: 0;
  border-radius: 50%;
}
.practice-inner-ul>li:nth-of-type(1) {
  background-color: #f2faf7;
}

.practice-inner-ul>li:nth-of-type(1)::before {
  background-color: #e6f5f0;
}

.practice-inner-ul>li:nth-of-type(2) {
  background-color: #f2f7fa;
}

.practice-inner-ul>li:nth-of-type(2)::before {
  background-color: #e6f0f5;
}

.practice-inner-ul>li:nth-of-type(3) {
  background-color: #fffcf2;
}

.practice-inner-ul>li:nth-of-type(3)::before {
  background-color: #fff7d9;
}

.practice-inner-ul>li:nth-of-type(4) {
  background-color: #f7f7fc;
}

.practice-inner-ul>li:nth-of-type(4)::before {
  background-color: #f0f0fa;
}

.practice-left {
  width: 36%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 10px;
  position: relative;
}

.practice-right {
  padding: 15px 15px 15px 0;
}

.practice-inner-ul {
  margin-top: 20px;
}

.university-ul-bottom {
  background-color: #4a4d83;
  padding: 15px;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 16px;
  transition: all 0.3s ease;
}

.university-ul {
  margin-top: -40px;
}

.university-ul>li {
  width: 30%;
  margin-left: 5%;
  border-radius: 20px;
  border: 1px solid #e8e8ef;
  overflow: hidden;
  margin-top: 40px;
}

.university-ul>li:hover .university-ul-bottom{
  background-color: #f19500;
}

.university-ul>li a {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  
}

.university-ul-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  padding: 30px 20px;
  flex: 1;
}

.university-ul-top-tit {
  font-size: 22px;
  margin-top: 10px;
}

.university-ul>li:nth-of-type(3n+1) {
  margin-left: 0;
}

.book-ul {
  margin-top: -20px;
}

.book-ul li {
  margin-top: 20px;
}

.book-ul li a {
  background-color: #f8f8fa;
  padding: 10px 20px 10px 10px;
  border-radius: 999px;
  font-size: 20px;
}

.answer-tab-ul>li a {
  display: flex;
  height: 60px;
  justify-content: center;
  align-items: center;
  background-color: #f3f3f7;
  font-size: 20px;
}

.answer-tab-ul>li {
  width: calc(20% - 10px);
  margin-right: 10px;
}

.answer-tab-ul>li.on a,
.answer-tab-ul>li:hover a {
  background-color: #13185e;
  color: #fff;
}

.knowledge-span {
  display: inline-flex;
  min-width: 100px;
  padding: 0 10px;
  justify-content: center;
  align-items: center;
  background-color: #eeeff4;
  border-radius: 4px;
  color: #13185e;
  font-size: 16px;
  height: 30px;
}

.knowledge-text {
  font-size: 16px;
}

.knowledge-tit {
  font-size: 28px;
}

.knowledge-switch {
  position: relative;
  width: 120px;
  height: 40px;
  border-radius: 999px;
  background-color: #fef4e5;
  display: inline-flex;
  justify-content: center;
  align-items: center;
}


.knowledge-switch-span {
  width: 50%;
  height: 100%;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  font-size: 16px;
  background-color: transparent;
  border-radius: 999px;
  color: #f19500;
}

.knowledge-switch-span.on {
  background-color: #f19500;
  color: #fff;
}


.question-answer-box {
  border: 1px dashed #e0e0e1;
  padding: 20px;
}

.question-answer-top-text {
  color: #13185e;
  font-size: 20px;
}

.question-answer-top-icon .iconfont {
  font-size: 24px;
  font-weight: 600;
}

.question-answer-top {
  color: #13185e;
}

.answer-radio {
  width: 40px;
  height: 40px;
  position: relative;
  cursor: pointer;
  display: block;
}

.answer-radio-span {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
}

.answer-radio-label {
  font-size: 0;
}

.answer-radio-yes + .answer-radio-span::after {
  content: "✓";
  width: 100%;
  height: 100%;
  background-color: #009966;
  border-radius: 50%;
  left: 50%;
  top: 50%;
  color: #fff;
  position: absolute;
  transform: translate(-50%,-50%);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 20px;
  font-weight: 600;
  z-index: 2;
}

.answer-radio-no + .answer-radio-span::after {
  content: "✕";
  width: 100%;
  height: 100%;
  background-color: #ff6666;
  border-radius: 50%;
  left: 50%;
  top: 50%;
  color: #fff;
  position: absolute;
  transform: translate(-50%,-50%);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 20px;
  font-weight: 600;
  z-index: 2;
}

.answer-radio + .answer-radio-span::before {
  width: 150%;
  height: 150%;
  content: '';
  position: absolute;
  box-shadow: 0 0 10px 0 rgba(0,0,0,0.1);
  left: 50%;
  top: 50%;
  transform: translate(-50%,-50%);
  z-index: 1;
  background-color: #fff;
  display: none;
}

.answer-radio:checked + .answer-radio-span::before {
  display: block;
}

.answer-radio-text {
  font-size: 20px;
}


.btn-primary {
  display: inline-flex;
  height: 50px;
  width: 120px;
  background-color: #262a6b;
  border-radius: 999px;
  justify-content: center;
  align-items: center;
  font-size: 20px;
  color: #fff;
}

.btn-primary.disabled {
  background-color: #b6b7cd;
}

.grade-box-inner-bg {
  width: 300px;
}

.grade-box-inner {
  width: 100%;
  padding-top: 100%;
}

.grade-box-inner::before {
  content: '';
  width: 100%;
  padding-top: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background-color: #fef9f0;
  border-radius: 50%;
}

.grade-box-inner::after {
  content: '';
  width: 70%;
  padding-top: 70%;
  position: absolute;
  background-color: #fdf3e2;
  border-radius: 50%;
  left: 50%;
  top: 50%;
  transform: translate(-50%,-50%);
}


.grade-box-inner-bg-box {
  top: 50%;
  left: 50%;
  position: absolute;
  z-index: 1;
  transform: translate(-50%,-50%);
}

.grade-box-inner-content {
  top: 40%;
  left: 50%;
  position: absolute;
  z-index: 1;
  transform: translate(-50%,-50%);
  width: 100%;
  text-align: center;
}

.grade-box-num {
  font-size: 50px;
}

.grade-box-num-small {
  font-size: 24px;
}



.grade-box-text {
  font-size: 16px;
}

.answer-score-span {
  display: inline-flex;
  width: 50px;
  height: 50px;
  border: 1px solid #eaeaea;
  border-radius: 4px;
  justify-content: center;
  align-items: center;
  font-size: 18px;
  margin-top: 20px;
  margin-right: 20px;
}

.user-mid-vice-tit {
  font-size: 24px;
}

.micon {
  width: 15px;
  height: 17px;
  background: url('../img/m1.png') no-repeat center center;
  background-size: 100% auto;
  display: inline-block;
}

.user-mid-vice-ul>li {
  width: 22.77%;
  margin-left: 2.96%;
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  margin-top: 30px;
}

.user-mid-vice-ul>li:nth-of-type(4n+1) {
  margin-left: 0;
}

.user-mid-mask {
  position: absolute;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.6);
  color: #fff;
  font-size: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  top: 0;
  left: 0;
}

.normal-line-tit {
  font-size: 24px;
  font-weight: 600;
  color: #14195f;
  position: relative;
  padding-left: 15px;
}

.normal-line-tit::before {
  content: '';
  width: 4px;
  height: 20px;
  background-color: #13185e;
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
}

.video-ul-left {
  width: 20.88%;
}

.video-ul-right-left {
  width: 84%;
}

.video-ul-right-left-desc {
  line-height: 1.8em;
}

.video-ul-right-left-tit {
  font-size: 20px;
  font-weight: 600;
}

.video-ul>li {
  padding: 30px 0;
  border-bottom: 1px solid #ebebeb;
}

.video-ul-left-img {
  border-radius: 10px;
}

.video-ul-right-btn {
  display: inline-flex;
  width: 120px;
  height: 30px;
  background-color: #f19500;
  border-radius: 999px;
  justify-content: center;
  align-items: center;
  color: #fff;
}

.video-js {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  border-radius: 20px;
  overflow: hidden;
}

.video-js .vjs-tech {
  width: calc(100% - 40px);
  height: calc(100% - 40px);
  object-fit: cover;
  position: absolute;
  left: 20px;
  top: 20px;
}

.video-img-box {
  width: 600px;
  max-width: 100%;
}

.video-img-box-mask {
  width: 100%;
  padding-top: 60%;
  top: 0;
  left: 0;
  position: relative;
}

.course-list-ul>li a {
  font-size: 16px;
}

.course-tit {
  font-size: 24px;
}

.course-list-ul>li {
  width: calc(50% - 20px);
}

.course-list-ul {
  margin-top: 0;
}

.xt-avatar {
  width: 25px;
  height: 25px;
}

.tool-ul>li {
  width: 45.75%;
  background-color: #f9f9fb;
  border-radius: 20px;
  padding: 50px 10px 40px;
  position: relative;
  font-size: 16px;
  margin-left: 8.5%;
  margin-top: 60px;
}

.tool-ul>li:nth-of-type(2n+1) {
  margin-left: 0;
}

.tool-mask1 {
  position: absolute;
  left: 50%;
  transform: translate(-50%,0);
  top: 0;
  width: 115%;
  z-index: -1;
  max-width: initial;
}

.mask-posi {
  position: absolute;
  left: 50%;
  width: 200px;
  max-width: 80%;
  height: 60px;
  left: 50%;
  transform: translate(-50%,-25%);
  top: 0;
}

.mask-img-content {
  max-width: 70%;
  max-height: 70%;
}

.mask-posi-inner {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0 ;
  clip-path: polygon(0 0, 100% 0, calc(100% - 20px) 100%, 20px 100%);
  -webkit-clip-path: polygon(0 0, 100% 0, calc(100% - 20px) 100%, 20px 100%);
  -moz-clip-path: polygon(0 0, 100% 0, calc(100% - 20px) 100%, 20px 100%);
  -ms-clip-path: polygon(0 0, 100% 0, calc(100% - 20px) 100%, 20px 100%);
  -o-clip-path: polygon(0 0, 100% 0, calc(100% - 20px) 100%, 20px 100%);
}

.video-js .vjs-big-play-button {
  left: 50%;
  top: 50%;
  transform: translate(-50%,-50%);
  width: 1.5em;
  border-radius: 50%;
}

@media (min-width:1920px) {
  
}

.tr {text-align: right;}
.hide-pc {display: none;}
.webkit {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
  -webkit-line-clamp: 1; 
}
.line2 {
  -webkit-line-clamp: 2;
}
.line3 {
  -webkit-line-clamp: 3;
}
.line4 {
  -webkit-line-clamp: 4;
}
.line5 {
  -webkit-line-clamp: 5;
}
.line6 {
  -webkit-line-clamp: 6;
}

.col-000 {
  color: #000!important;
}
.col-333 {
  color: #333;
}
.col-666 {
  color: #666;
}
.col-999 {
  color: #999;
}
.fs12 {
  font-size: 12px;
}
.fs14 {
  font-size: 14px;
}
.fs16 {
  font-size: 16px;
}
.col-fff {
  color: #fff;
}
.col-fff a{
  color: #fff;
}
.bgfff {
  background-color: #fff;
}
.theme {color: #f19500;}
.ai-box-right-img {
    max-width: 680px;
}
.underline {text-decoration: underline;}
.mt40 {margin-top: 40px;}
.mb40 {margin-bottom: 40px;}
.mt50 {margin-top: 50px;}
label {cursor: pointer;}
img[class*=avatar] {border-radius: 50%;}
.hover-a a:hover,.head-right-links:hover {color: #f19500;}
.hover-under:hover {text-decoration: underline;}
.hover-tit a:hover [class*=tit] {color: #f19500;}
._h-img {transition: transform .3s ease;}
.hover-img a:hover ._h-img {transform: scale(1.1);}
.bold {font-weight: 600;}
.tl {text-align: left;}
[class*=btn] {cursor: pointer;}
.col-red {}
.col-yel {color: #f19500;}