/*
Author ： Fish
QQ : 20121310
Email : 20121310@qq.com
Mobile : 18936118357
Applicable scope : Only authorized to DFRobot employees 
 */

/*-------------------- common Begin -----------------------*/
@charset "UTF-8";

@font-face {
  font-family: 'Quicksand-Regular';
  src: url('/loadingpage/boson/fonts/Quicksand-Regular.eot');
  src:
    /*文件夹里只需要有ttf字体即可，其余字体文件可以为空，font-spider会自动生成*/
    /*这里的代码需要注意字体文件的路径，直接复制不一定完全有效*/ url('/loadingpage/boson/fonts/Quicksand-Regular.eot?#font-spider')
      format('embedded-opentype'),
    url('/loadingpage/boson/fonts/Quicksand-Regular.woff') format('woff'), url('/loadingpage/boson/fonts/Quicksand-Regular.ttf') format('truetype'),
    url('/loadingpage/boson/fonts/Quicksand-Regular.svg') format('svg');
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: 'Quicksand-Bold';
  src: url('/loadingpage/boson/fonts/Quicksand-Bold.eot');
  src:
    /*文件夹里只需要有ttf字体即可，其余字体文件可以为空，font-spider会自动生成*/
    /*这里的代码需要注意字体文件的路径，直接复制不一定完全有效*/ url('/loadingpage/boson/fonts/Quicksand-Bold.eot?#font-spider')
      format('embedded-opentype'),
    url('/loadingpage/boson/fonts/Quicksand-Bold.woff') format('woff'), url('/loadingpage/boson/fonts/Quicksand-Bold.ttf') format('truetype'),
    url('/loadingpage/boson/fonts/Quicksand-Bold.svg') format('svg');
  font-weight: normal;
  font-style: normal;
}

* {
  padding: 0;
  margin: 0;
  box-sizing: content-box;
}

html {
  min-width: 1200px;
  font-family: 'Poppins';
  background-color: #ffffff;
  color: #000000;
}

ul {
  list-style-type: none;
}

a,
a:link,
a:visited,
a:hover,
a:active {
  text-decoration: none;
  color: white;
}

p {
  font-size: 20px;
  line-height: 30px;
}

[v-cloak] {
  display: none !important;
}

.clear {
  clear: both;
}

.pageFrame {
  width: 100%;
  overflow: hidden;
  background: #ffffff;
  position: relative;
  z-index: 1;
}

.pageFrame .errorTips {
  width: 1200px;
  margin: 125px auto;
}

.pageFrame .errorTips img {
  width: 100%;
}

.tipsFrame {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 9999;
  justify-content: center;
  display: flex;
  width: 100%;
  height: 100%;
}

.tipsFrame > b {
  align-self: center;
  width: 639px;
  height: 149px;
  background: #ffffff;
  border-radius: 29px;
  box-shadow: 0px 0px 20px #111111;
  display: flex;
  justify-content: center;
}

.tipsFrame > b > span {
  align-self: center;
  color: #060606;
  font-size: 24px;
  font-weight: bold;
  text-align: center;
}

.pageFrame .bg {
  position: absolute;
  top: 0;
  background: #ffffff;
  width: 100%;
  height: 20px;
  z-index: -1;
}

.pageFrame .con {
  width: 1200px;
  margin: 0 auto;
}

.pageFrame .con .banner {
  position: relative;
  overflow: hidden;
  height: 400px;
  width: 1200px;
  display: flex;
  justify-content: center;
}

.pageFrame .con .banner > b {
  position: absolute;
  z-index: 1;
  display: flex;
  bottom: 26px;
}

.pageFrame .con .banner > b > span {
  width: 14px;
  height: 14px;
  background: #ffffff;
  margin: 0 10px;
  border-radius: 10px;
  opacity: 0.5;
  cursor: pointer;
}

.pageFrame .con .banner > b .active {
  opacity: 1;
}

.pageFrame .con .banner > ul {
  width: 1200px;
  height: 400px;
  overflow: hidden;
  position: relative;
}

.pageFrame .con .banner > ul > li {
  position: absolute;
  width: 1200px;
  height: 400px;
}

.pageFrame .con .banner > ul > li > img {
  width: 1200px;
  height: 400px;
}

.pageFrame .bg .bg1 {
  background: url('/loadingpage/boson/images/bg1.png') repeat-x center #f9f9f9;
  height: 899px;
  width: 100%;
  display: flex;
  justify-content: center;
}

.pageFrame .bg .bg1 > img {
  align-self: flex-end;
}

.pageFrame .bg .bg2 {
  background: #ffffff;
}

.pageFrame .bg .bg3 {
  background: url('/loadingpage/boson/images/bg3.png') repeat-x center #ecf7f9;
  height: 899px;
  width: 100%;
  display: flex;
  justify-content: center;
}

.pageFrame .block4 {
  position: relative;
}

.pageFrame h2 {
  font-size: 40px;
  width: fit-content;
  position: relative;
  padding: 0 20px;
  z-index: 1;
  margin: 80px auto 30px auto;
  font-family: 'Quicksand-Bold';
}

.pageFrame h2::before {
  content: '';
  background: #fda74b;
  position: absolute;
  width: 100%;
  border-radius: 40px;
  left: 0;
  bottom: 0;
  height: 30px;
  z-index: -1;
}

.pageFrame .video {
}

.pageFrame .video > span {
  font-size: 18px;
  margin: 0 auto 30px auto;
  width: 496px;
  display: block;
  text-align: center;
  line-height: 24px;
}

.pageFrame .video > b {
  width: 1000px;
  height: 562px;
  display: flex;
  margin: 0 auto;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 2px 2px 2px #d8d8d8;
}

.pageFrame .features {
  margin: 50px 0 0 0;
  display: flex;
  flex-wrap: wrap;
}

.pageFrame .features > span {
  width: 400px;
  height: 240px;
  text-align: center;
  margin-bottom: 80px;
}

.pageFrame .features > span > img {
}

.pageFrame .features > span > span {
  display: block;
  color: #000000;
  font-weight: 500;
  width: 214px;
  margin: 0 auto;
  word-wrap: break-word;
}

.pageFrame .product {
}

.pageFrame .product .list {
  display: flex;
  flex-wrap: wrap;
}

.pageFrame .product .list .box {
  width: 388px;
  height: 571px;
  margin: 0 17px 17px 0;
  position: relative;
  z-index: 1;
}

.pageFrame .product .list .box::after {
  content: '';
  width: 100%;
  height: 350px;
  background: #ffffff;
  display: block;
  position: absolute;
  bottom: 0;
  border-radius: 0 0 10px 10px;
  z-index: -1;
}

.pageFrame .product .list .box:nth-child(3n + 3) {
  margin-right: 0;
}

.pageFrame .product .list .box .img {
  display: flex;
  justify-content: center;
}

.pageFrame .product .list .box .img > img {
  border-radius: 20px 20px 0 0;
  width: 368px;
  height: 304px;
}

.pageFrame .product .list .box .product-title {
  margin: 20px auto 10px auto;
  font-weight: bold;
  font-size: 24px;
  text-align: center;
  width: 368px;
  letter-spacing: -1px;
}

.pageFrame .product .list .box .desc {
  margin: 0 auto;
  font-size: 18px;
  text-align: center;
  width: 368px;
  font-weight: 400;
  line-height: 25px;
}

.pageFrame .product .list .box .desc2 {
  margin: 5px auto;
  font-size: 18px;
  text-align: center;
  width: 368px;
  letter-spacing: -1px;
  font-weight: 500;
}

.pageFrame .product .list .box .buy {
  margin: 20px auto 10px auto;
  display: block;
  color: #000;
  width: 170px;
  height: 42px;
  background: #ffd816;
  line-height: 42px;
  text-align: center;
  font-size: 22px;
  font-weight: bold;
  letter-spacing: -1px;
  border-radius: 5px;
  cursor: pointer;
}

.pageFrame .product .list .box .buy:hover {
  background: #e5c62d;
}

.pageFrame .product .list .box .totorial {
  color: #9e9e9e;
  display: block;
  border-bottom: 1px solid #9e9e9e;
  width: fit-content;
  margin: 0 auto;
  font-weight: bold;
  cursor: pointer;
}

.pageFrame .product .list .box .totorial:hover {
  color: #000;
}

.pageFrame .workshops {
  background: #ffffff;
  border-radius: 20px;
  padding: 40px 0 0 0;
  display: flex;
  justify-content: center;
}

.pageFrame .workshops .list {
  display: flex;
  flex-wrap: wrap;
}

.pageFrame .workshops .list .box {
  width: 396px;
  height: 431px;
  margin: 0 17px 17px 0;
  position: relative;
  z-index: 1;
}

.pageFrame .workshops .list .box:nth-child(3n + 3) {
  margin-right: 0;
}

.pageFrame .workshops .list .box .img {
  display: flex;
  justify-content: center;
  width: 100%;
  height: 260px;
}

.pageFrame .workshops .list .box .img > img {
  border-radius: 20px 20px 0 0;
  align-self: center;
}

.pageFrame .workshops .list .box .product-title {
  margin: 20px auto 10px auto;
  font-weight: bold;
  font-size: 24px;
  text-align: center;
  width: 368px;
}

.pageFrame .workshops .list .box .buy {
  margin: 20px auto 10px auto;
  display: block;
  color: #000;
  width: 170px;
  height: 42px;
  background: #ffd816;
  line-height: 42px;
  text-align: center;
  font-size: 22px;
  font-weight: bold;
  letter-spacing: -1px;
  border-radius: 5px;
  cursor: pointer;
}

.pageFrame .workshops .list .box .buy:hover {
  background: #e5c62d;
}

.pageFrame .workshops .list .box > b {
  margin: 20px auto 10px auto;
  display: block;
  color: #000;
  width: 170px;
  height: 42px;
  line-height: 42px;
  text-align: center;
  font-size: 22px;
  font-weight: bold;
  letter-spacing: -1px;
  border-radius: 5px;
  cursor: pointer;
}

.pageFrame .workshops .list .box .totorial {
  color: #9e9e9e;
  display: block;
  border-bottom: 1px solid #9e9e9e;
  width: fit-content;
  margin: 0 auto;
  font-weight: bold;
  cursor: pointer;
}

.pageFrame .about {
  padding: 54px 0 100px 0;
  position: relative;
  height: 462px;
  overflow: hidden;
}

.pageFrame .about > img {
  position: absolute;
  left: 20px;
  top: -19px;
}

.pageFrame .about > span {
  font-size: 20px;
  font-weight: 500;
  display: block;
  width: 448px;
  top: 205px;
  left: 656px;
  position: absolute;
}

.pageFrame .about > b {
  font-size: 18px;
  font-weight: bold;
  color: #9e9e9e;
  position: absolute;
  top: 279px;
  left: 664px;
}

.pageFrame .about > i {
  font-style: normal;
  position: absolute;
  left: 665px;
  top: 316px;
}

.pageFrame .about > i > span {
  font-size: 24px;
  color: #3d3d3d;
  font-weight: bold;
  display: block;
  padding-left: 31px;
  margin-top: -5px;
}

.pageFrame .about > i > i {
  font-style: normal;
  font-size: 16px;
  color: #9e9e9e;
  margin-top: 15px;
  display: block;
}

.pageFrame .about > i::after {
  content: '';
  background: url('/loadingpage/boson/images/icon2.png');
  display: block;
  width: 18px;
  height: 41px;
  position: absolute;
  left: -24px;
  top: 8px;
}

.pageFrame .about > i::before {
  content: '';
  background: url('/loadingpage/boson/images/icon3.png');
  width: 24px;
  height: 18px;
  position: absolute;
}

.pageFrame .workshops .list .box .totorial:hover {
  color: #000;
}

.pageFrame .modules {
  padding: 5px 0 90px 0;
}

.pageFrame .modules .list {
  display: flex;
  flex-wrap: wrap;
  margin-top: 40px;
}

.pageFrame .modules .list > span {
  margin: 0 93px 60px 0;
  width: 230px;
  text-align: c;
}

.pageFrame .modules .list > span:nth-child(4n + 4) {
  margin-right: 0;
}

.pageFrame .modules > a {
  display: block;
  background: #ff7716;
  margin: 0 auto;
  width: 248px;
  height: 42px;
  text-align: center;
  line-height: 42px;
  border-radius: 10px;
  font-size: 22px;
  font-weight: bold;
  border: 1px solid #ff7716;
}

.pageFrame .modules > a:hover {
  background: #fff;
  color: #ff7716;
}

.block2 h2::before {
  background: #fc9ab0;
}

.block3 {
  background: #f9f9f9;
  padding-top: 4px;
}

.block3 h2::before {
  background: #ffeb34;
}

.block4 h2::before {
  background: #84d2fd;
}

h3 {
  position: relative;
  width: fit-content;
  margin: 0 auto;
  font-size: 30px;
  padding: 4px 0;
  margin-bottom: 40px;
}

h3::before {
  content: '';
  background: #ffd813;
  display: block;
  height: 4px;
  bottom: 0;
  position: absolute;
  width: 100%;
  left: 0;
  border-radius: 10px;
}

h3::after {
  content: '';
  display: block;
  width: 17px;
  height: 25px;
  background: url('/loadingpage/boson/images/icon1.png');
  position: absolute;
  top: -3px;
  right: -17px;
}