* {
  padding: 0;
  margin: 0;
  border: none;
  list-style: none;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.clearup {
  clear: both;
}
.teacherList .container {
  background-color: #f5f5f5;
  padding: 20px 0;
  box-sizing: border-box;
}
.teacherList .container .item {
  width: 1200px;
  margin: 0 auto;
  padding: 10px 20px;
  box-sizing: border-box;
  background-color: #fff;
  position: relative;
  margin-top: 40px;
  border-radius: 10px;
}
.teacherList .container .item .avatar {
  width: 155px;
  height: 155px;
  border-radius: 50%;
  position: absolute;
  left: 80px;
  top: 50%;
  margin-top: -77px;
  background: url(../image/avatar.jpg) center / cover no-repeat;
}
.teacherList .container .item .right {
  width: 850px;
  padding: 10px;
  box-sizing: border-box;
}
.teacherList .container .item .right .line {
  padding: 16px 0px;
  box-sizing: border-box;
  overflow: hidden;
}
.teacherList .container .item .right .line label {
  font-weight: 700;
  float: left;
  width: 12%;
  font-size: 15px;
}
.teacherList .container .item .right .line p {
  float: right;
  width: 88%;
  font-size: 14px;
  word-wrap: break-word;
  word-break: break-all;
}
.teacherList .container .item .right .more {
  display: inline-block;
  background: #35b558;
  padding: 2px 8px;
  box-sizing: border-box;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 400;
  color: #fff;
  margin-top: 10px;
  cursor: pointer;
}
.teacherList .container .item .right .tag {
  border-bottom: 1px solid #ccc;
}
.teacherList .container .item .right .tag span {
  border: 1px solid #ccc;
  padding: 0px 8px;
  box-sizing: border-box;
  border-radius: 4px;
}
.teacherDetail .container {
  background-color: #f5f5f5;
  box-sizing: border-box;
}
.teacherDetail .container .teacherInfo {
  background-color: #fff;
  text-align: center;
  width: 100%;
  margin: 0 auto;
  padding: 20px 0;
  box-sizing: border-box;
}
.teacherDetail .container .teacherInfo .avatar {
  margin: 20px auto;
  width: 155px;
  height: 155px;
  border-radius: 50%;
  background: url(../image/avatar.jpg) center / cover no-repeat;
}
.teacherDetail .container .teacherInfo h6 {
  font-size: 16px;
}
.teacherDetail .container .teacherInfo .tag {
  margin: 20px 0;
}
.teacherDetail .container .teacherInfo .tag span {
  border: 1px solid #ccc;
  padding: 0px 8px;
  box-sizing: border-box;
  border-radius: 4px;
}
.teacherDetail .container .teacherInfo .intro {
  font-size: 14px;
  color: #969696;
}
.teacherDetail .container .classListBox {
  width: 1200px;
  margin: 0 auto;
  padding: 30px 0;
  box-sizing: border-box;
}
.teacherDetail .container .classListBox .item {
  width: 270px;
  margin: 15px;
  cursor: pointer;
}
.teacherDetail .container .classListBox .item:hover .classImg img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -o-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -moz-transform: scale(1.1);
}
.teacherDetail .container .classListBox .item .classImg {
  border-radius: 6px;
  overflow: hidden;
}
.teacherDetail .container .classListBox .item .classImg img {
  transition: all 0.4s ease;
  -webkit-transition: all 0.4s ease;
  -o-transition: all 0.4s ease;
  -ms-transition: all 0.4s ease;
  -moz-transition: all 0.4s ease;
  display: block;
}
.teacherDetail .container .classListBox .item .title {
  margin: 10px 0;
  font-size: 16px;
}
.teacherDetail .container .classListBox .item .footer {
  font-size: 14px;
}
.teacherDetail .container .classListBox .item .footer .price {
  color: #ed9f07;
}
.teacherDetail .container .classListBox .item .footer .source {
  color: #939393;
}