* {
  padding: 0;
  margin: 0;
  font-family: 'PingFangSC-Regular', 'Microsoft YaHei';
  box-sizing: border-box;
}
@media screen and (max-width:1280px){
  html{
    font-size: 14px
  }
}
@media screen and (min-width:1280px) and (max-width: 1440px){
  html{
    font-size: 16px
  }
}
@media screen and (min-width:1440px) and (max-width: 1600px){
  html{
    font-size: 20px
  }
}
@media screen and (min-width: 1600px){
  html{
    font-size: 22px
  }
}
a{
  text-decoration: none;
}
ul,ol {
  list-style: none;
}
button{
  border: 0;
  background-color: transparent;
  outline: none;
  cursor: pointer;
}
p{
  letter-spacing: 0.8px;
}
#id{
  margin: 0 auto;
}
img{
  font-size: 12px;
  color: transparent;
}
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button { 
  -webkit-appearance: none; 
}
input[type="number"]{ 
  -moz-appearance: textfield;
}
.back{
  display: none;
}
.body_inner{
  transition: all 0.3s linear;
}
#body{
  transition: all 0.3s linear;
}
/* 
首页header线条 
*/
#border{
  width: 80%;
  height: 1px;
  margin: 0 auto;
  background-color: #DFDFDF;
  z-index: 101;
}
/* 
header 
*/
#header{
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  z-index: 100;
  background-color: rgba(255, 255, 255, .3);
  transition: all 0.3s linear;
}
.headerBox{
  margin: 0 auto;
  display: flex;
  height: 10%;
  align-items: center;
  justify-content: space-between;
}
/* 
back 
*/
.back{
  width: 70%;
  margin: 0 auto;
  padding: 44px 0;
}
.back img{
  width: 20px;
  height: 35px;
}
/* 
nav 
*/
.menuList{
  display: flex;
}
.menuList li{
  display: flex;
  font-size: 0.8rem;
  font-weight: 400;
  color: #515666;
  cursor: pointer;
  transition: all 0.2s ease;
}
.menuList li:nth-child(3){
  display: none;
}
.header .menuList li:first-of-type{
  font-weight: 600;
  color: #3376FC;
  font-size: 0.9rem;
}
/* 
contact 
*/
.contact{
  position: fixed;
  bottom: 5%;
  right: 5%;
  z-index: 500;
  cursor: pointer;
  background-color: white;
  box-shadow: 0px 11px 23px 0px rgba(0,0,0,0.09);
  border-radius: 3px;
  font-size: 0.6rem;
  color: #4A5060;
  letter-spacing: 0.3px;
  text-align: center;
  margin: auto 0;
}
.customer{
  display: flex;
  height: 100%;
}
.service{
  width: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.customer_line{
  height: 25%;
  width: 1px;
  background-color: #8C919D;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  z-index: 50;
}
.QR_WX{
  position: absolute;
  top: 0;
  left: 0;
  background-color: white;
  box-shadow: 0px 11px 23px 0px rgba(0,0,0,0.09);
  border-radius: 3px;
  opacity: 0;
  transition: all 0.3s ease;

}
.tel_num{
  position: absolute;
  background-color: white;
  top: 0;
  left: 0;
  text-align: center;
  box-shadow: 0px 11px 23px 0px rgba(0,0,0,0.09);
  border-radius: 3px;
  transition: all 0.3s ease;
  opacity: 0;
}
/* 
try 
*/
.try{
  width: 100vw;
  height: 100vh;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1000;
  opacity: 0;
  display: none;
  transition: all 0.3s linear;
}
.try_inner{
  height: 100%;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.tipsName p, .tipsTel p,.tipsForm p,.tipsBusinessType p{
  font-size: 0.7rem  !important;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400 !important;
  color: #FF5945 !important;
  line-height: 22px;
}
.tipsBusinessType p{
  display: none;
}
.tipsForm p{
  padding-top: 0.7rem;
}
.form-divider{
  width: 100%;
  height: 2px;
  margin-top: 1.8rem;
  background-color: #e6e6e6;
}
.form-footer{
  width: 100%;
  text-align: center;
}
.form-footer p{
  margin-top: 2.7rem;
  font-size:0.7rem !important;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #878787;
  line-height: 1.4rem;
}
.form-footer a{
  height: 1.4rem;
  font-size: 0.8rem;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #2F74FC;
  line-height: 1.4rem;
  text-decoration: underline;
}
.input{
  background-color: white;
  border: 1px solid #CFCFD5;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}
.input form{
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.input .close{
  position: absolute;
  top: 5%;
  right: 5%;
  cursor: pointer;
}
.input p {
  font-size: 0.8rem;
  font-weight: 600;
}
.input input::-webkit-input-placeholder,textarea::-webkit-input-placeholder{
  color:#878787;
}
input:-moz-placeholder,textarea:-moz-placeholder{
  color:#878787;
}
input::-moz-placeholder,textarea::-moz-placeholder{
  color:#878787;
}
input:-ms-input-placeholder,textarea:-ms-input-placeholder{
  color:#878787;
}
.input input{
  outline: none;
  font-size: 0.7rem;
}
.input textarea{
  outline: none;
  resize: none;
  font-size: 0.7rem;
}
.input button{
  /* width: 100%; */
  line-height: 2.5rem;
  font-size: 0.7rem;
  font-weight: 400;
  color: white;
  background-color: #2F74FC;
  border-radius: 4px;
}
.try_btn_disabled{
  background-color: #CFCFD5 !important;
}
.btn{
  overflow: hidden;
  position: relative;
  display: inline-block;
  line-height: 0;
  border-radius: 3px;
}
.su_button_circle{
  background-color: white;
  border-radius: 1000px;
  position: absolute;
  left:0;
  top:0;
  width: 0px;
  height: 0px;
  margin-left: 0px;
  margin-top: 0px;
  pointer-events: none;
}
.explode-circle {
  animation: explode 0.5s forwards;
}
.desplode-circle{
  animation: desplode 0.5s forwards;
}
@keyframes explode {
 0% {
   width: 0px;
   height: 0px;
   margin-left: 0px;
   margin-top: 0px;
   background-color: rgba(42, 53, 80,0.2);
 }
 100% {
   width: 400px;
   height: 400px;
   margin-left: -200px;
   margin-top: -200px;
   background-color: rgba(20, 103, 180, 0.8);
 }
}
@keyframes desplode {
 0% {
   width: 400px;
   height: 400px;
   margin-left: -200px;
   margin-top: -200px;
   background-color: rgba(20, 103, 180, 0.8);
 }
 100% {
   width: 0px;
   height: 0px;
   margin-left: 0px;
   margin-top: 0px;
   background-color: rgba(42, 53, 80, 0.6);
 }
}
/*
home 
*/
.home{
  background: url('../image/index_bc.png') no-repeat bottom center ;
  background-size: cover;
}
.home span{
  font-size: 2.8rem;
  font-weight: 550;
}
.home p{
  font-size: 1.7rem;
  color: #666666;
}
.home button{
  background-color: #2F74FC;
  text-align: center;
}
.home button span{
  font-size: 1.25rem;
  color: white;
  font-weight: 400;
  position: relative;
}
.home .title{
  z-index: 1002;
}
.home_title_text{
  display: flex;
  align-items: center;
}
.pages .home .title{
  margin: 0 auto;
}
.pages .home{
  background-size: cover;
  display: flex;
  align-items: center;
}
.pages {
  position: absolute;
  width: 100%;
  height: 100vh;
  overflow: hidden;
}
.pages .page {
  position: relative;
}
.pages .page #page_li{
  margin: 0 auto;
  width: 100%;
  height: 100vh;
}
/* 
products 
*/
.productsIntroduced{
  overflow: hidden;
}
.productsIntroduced_inner{
  position: relative;
  top: 0;
  transition: .8s ease
}
.products{
  background: url('../image/products_bc.jpg') no-repeat top center;
  background-size: cover;
  height: 100vh;
  opacity: 1;
}
.dataMiddle{
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.products_inner{
  margin: 0 auto;
  background: url('../image/products_round.png') no-repeat 45% 55%;
  background-size: cover;
  height: 92vh;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
}
.products_inner .title{
  font-size: 0.8rem;
}
.products_content{
  display: flex;
  justify-content: space-between;
  text-align: center;
}
.products_content span{
  font-size: 1rem;
  font-weight: 400;
  color: #7E7E80;
}
.products_ev{
  display: flex;
  background-color: white;
  font-size: 0.8rem;
}
.dataLeft, .dataRight{
  box-shadow: 9px 14px 100 100 rgba(163,173,200,0.07);
}
.dataRight{
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.products_middle{
  font-size: 1.3rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.products_left, .products_right{
  position: relative;
}
.arrow_right{
  display: flex;
  align-items: center;
  justify-content: center;
}
.dataMiddle .dataMiddle_ev{
  display: flex;
}
/* 
introduced 
*/
.introduced{
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}
.introduced_inner{
  display: flex;
  flex-direction: column;
  align-content: center;
  overflow: hidden;
}
.introduced_inner .title{
  display: flex;
  justify-content: space-between;
  font-size: 1.8rem;
  line-height: 2.7rem;
  color: #1E2336;
  font-weight: 600;
}
.introduced_inner .title img{
  cursor: pointer;
}
.setIntroduced{
  display: flex;
  margin-top: 5%;
}
.setIntroduced_ev{
  position: relative;
  display: flex;
  overflow: hidden;
}
.introduceText p:first-child{
  text-align: center;
  font-size: 1.2rem;
}
.introduceText p:nth-child(2){
  font-size: 0.7rem;
  line-height: 1rem;
}
.setIntroduced .introduceText{
  position: absolute;
  bottom: 0;
  left: 0;
  color: white;
  background: linear-gradient(to bottom, rgba(0,0,0,0), rgba(0,0,0,1));
}
/* 
solution 
*/
.solution{
  background: url('../image/solution_bc.png') no-repeat top center;
  background-size: cover;
}
.solution_inner{
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  height: 90%;
  align-items: center;
} 
.solution_type span{
  font-size: 1.6rem;
  font-weight: 600;
}
.solution_type header p{
  font-size: 1rem;
  font-weight: 400;
  line-height: 2.2rem;
}
.solution_type div{
  display: flex;
  align-items: center;
  font-size: 1.25rem;
  font-weight: 600;
}
.solution_type div p{
  line-height: 1.4rem;
}
.solution_type:first-child{
  color: white;
}
.solution_type:last-child{
  color: #4A5060;
}
/* 
think 
*/
.think{
  background: url('../image/think_bc.png') no-repeat center center ;
  background-size: cover;
  display: flex;
  align-items: center;
  justify-content: center;
}
.think_inner .article_ev{
  display: flex;
  align-items: center;
}
.article_ev{
  cursor: pointer;
}
.article_ev:hover .article_ev_co{
  box-shadow: 0px 5px 14px 0px rgba(187,187,221,0.32);
  border: 1px solid #3376FC;
  transform: translateY(-3px);
  background: white;
}
.article_ev_co{
  transition: all 0.2s linear;
  border: 1px solid transparent;
  
}
.article_ev:hover .article_ev_co .title{
  color: #3376FC;
}
.article_ev:hover .article_ev_co .content{
  color: #3376FC;
}
.article_ev .article_ev_co{
  margin-top: 15%;
}
.article_ev_co .title{
  font-size: 1rem;
  color: #484B5C;
  overflow: hidden;
  text-overflow: ellipsis;
  display: box;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}
.article_ev_co .content{
  font-size: 0.8rem;
  color: #757886;
  font-weight: 400;
  overflow: hidden;
  text-overflow: ellipsis;
  display: box;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
/* 
speak 
*/
.speak{
  background: url('../image/speak_bc.png') no-repeat top center ;
  background-size: cover;
  display: flex;
  align-items: center;
}
.video{
  margin:0 auto;
  zoom:1;
  display: flex;
}
.video_inner{
  position: relative;
}
.lunboLeft,.lunboRight:hover {
  cursor: pointer;
}
.speak_inner{
  margin: 0 auto;
}
.speak_inner .video{
  display: flex;
  align-items: center;
  justify-content: space-around;
}
.videocarn .videocarn_ev{
  font-size: 0.9rem;
  line-height: 3.5rem;
  text-align: center;
  position: relative;
}
.videocarn .videocarn_ev video{
  width: 100%;
  border-radius: 18px;
  height: 100%;
}
.jsmodern-video{
  overflow: hidden;
  border-radius: 18px;
}
/* 
about 
*/
.about{
  background: url('../image/about_bc.png') no-repeat bottom center;
  background-size: cover;
  overflow: hidden;
  display: flex;
  align-items: center;
}
.about .msg .msg_left{
  display: flex;
  align-items: flex-end;
}
.about .msg{
  display: flex;
  align-items: center;
}
.about_inner{
  margin: 0 auto;
  position: relative;
}
.about_inner .msg .title{
  font-size: 1.5rem;
  font-weight: 500;
  color: #484B5C;
}
.about_inner .content p{
  text-indent: 1.8rem;
  font-size: 0.8rem;
  font-weight: 400;
  color: #757886;
  line-height: 1.1rem;
  text-align: justify;
}
.about_inner .content p b{
  color: #3376FC;
}
/* 
footer
*/
.footer{
  background: url('../image/footer_bc.png') no-repeat bottom center ;
  background-size: cover;
}
.footer p{
  color: white;
  font-size: 0.8rem;
  line-height: 1.2rem;
  font-weight: 400;
}
.footer .footer_inner{
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}
.footer p a{
  color: white;
}
.footer .QR{
  display: flex;
}
.QR p{
  text-align: center;
}
/* 
article.html 
*/
.article_header{
  width: 100%;
  z-index: 100;
  background-color: rgba(255, 255, 255, .3);
  transition: all 0.5s linear;
}
.bread{
  background: #F6F6F9;
}
.bread_inner{
  display: flex;
  font-size: 0.7rem;
  line-height: 2.8rem;
  margin: 0 auto;
  color: #72747D;
}
.bread_title:hover{
  color: #2B68FF;
  cursor: pointer;
}
.bread_inner a{
  color: #72747D;
  padding: 0 6px;
}
.bread_inner p{
  padding: 0 6px;
}
/* 
detail 
*/
.detail {
  max-width: 680px;
  overflow: hidden;
}
.detail_title{
  font-size: 1.25rem;
  color: #1E2336;
}
.detail_time{
  font-size: 0.7rem;
  color: #72747D;
}
.detail_content{
  font-size: 0.8rem;
  color: #72747D;
}
.detail_content p{ 
  padding-bottom: 1.5rem;
}
.detail_content img{
  max-width: 100%;
  margin: 0 auto;
  padding-bottom: 1.5rem;
}
.detail_switch{
  display: flex;
}
.detail_switch p{
  color: black;
}
.detail_before, .detail_after{
  background: url('../image/detail_switch.png') no-repeat center center ;
  background-size: 123% 150%;
  cursor: pointer;
  box-shadow: 0px 11px 30px 0px rgba(223,227,239,0.3);
}
.de_sw_line{
  width: 32px; 
  height: 1px;
  background-color: #2F74FC;
}
.detail_switch p{
  font-size: 0.8rem;
}
.detail_switch span{
  font-size: 1rem;
  line-height: 3.5rem;
  font-weight: 400;
  color: #1E2336;
	word-break:break-all;
	display:-webkit-box;
	-webkit-line-clamp:1;
	-webkit-box-orient:vertical;
	overflow:hidden;
}
.detail_after:hover span{
  color: #2F74FC;
}
.detail_before:hover span{
  color: #2F74FC;
}
.article03_wrapBorder{
  padding: 20px 20px 0 20px;
  border: 1px solid #2B68FF;
  display: inline-block;
}
.article06_titleSty{
  width: 35px;
  height: 35px;
  border-radius: 50%;
  background-color: #01DFD7;
  color: white;
  text-align: center;
  line-height: 35px;
  font-weight: 600;
  position: relative;
}
.article06_titleSty:before{
  content: '';
  position: absolute;
  top: 0;
  right: 2px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: gray;
  opacity: .5;
}
.article06_sum{
  width: 80%;
  border: 1px solid black;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}
.article06_sum_inner{
  margin: 1%;
  width: 98%;
  border: 1px solid black;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  align-items: center;
}
.article06_sum .title{
  width: 50px;
  height: 25px;
  border-radius: 25px;
  background-color: rgba(128, 138, 135, .5);
  text-align: center;
  line-height: 25px;
}
.article06_sum .border{
  width: 90%;
  height: 1px;
  background-color: rgb(128, 138, 135);
}
.article06_sum div{
  margin: 10px;
  text-align: center;
}
.article07_active{
  color: rgb(0, 128, 255);
}
.article07_title{
  font-weight: 500;
  padding-top: 1rem;
  font-size: 1rem;
  color: #666;
}
.detail_content .article07_center {
  text-align: center;
  padding-bottom: 0.2rem;
}
/* 
detail 
*/
.detail{
  width: 890px;
  margin: 0 auto;
  padding: 44px 0;
}
.detail_title{
  margin-bottom: 14px;
}
.detail_content{
  padding: 35px 0;
}
.detail_block{
  width: 24px;
  height: 20px;
  background-color: #EAEFFF;
  margin-bottom: 23px;
}
.detail_before, .detail_after{
  width: 280px;
  height: 116px;
  padding: 32px 20px;
  margin-right: 22px;
}
.detail_after{
  margin-right: 22px;
}
.de_sw_line{
  margin: 7px 0;
}
.apImgTitle{
  position:fixed;
  width:42%;
  left:30%;
  top:30%
}
/*
 home背景 
*/
canvas{
  display:block;
}
#particles-js{
  width:100%;
  height:100vh;
  background-size:cover;
  background-position:50% 50%;
  background-repeat:no-repeat;
  position:absolute;
  top:0;
  left:0;
}
/* select */
.homework-select-root{
  font-size: 0.7rem;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: rgba(0, 0, 0, 0.65);
  margin-top: 6px;

}
.select-selected-value,.select-item,.home-select{
  font-size: 0.7rem;
}
/* 改变表单元素选中后的样式 */
.input input:focus ,.input textarea:focus{
  border: 1px solid #57a3f3 !important ;
}