.seminars ul {
  margin: 0 -17px;}

.seminars li {
  float: left;
  width: 33.3%;margin-bottom: 15px;}

.seminars li a {
  display: block;
  margin: 0 17px;
  position: relative;}

.seminars li a .pic {
  height: 275px;
  overflow: hidden;}

.seminars li a .pic img {
  transition: all ease 0.2s;
  width: 100%;
     height: 235px;}

.seminars li a .pic:hover img {
  transform: scale(1.1);}

.seminars li a .text {
width: 228px;
       display: inline-block;
    margin-top: -39px;
    background: #fff;
    padding: 15px 15px 15px;
    font-size: 17px;
   
    line-height: 23px;
 
    box-shadow: 0px 8px 24px 0px rgba(0, 0, 0, 0.29);}