.sol_box {
  padding: 0.6rem 0;
  box-sizing: border-box;
}
.sol_box .sol ul {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.3rem;
}
.sol_box .sol ul li a .p_box {
    /*display: flex;*/
    /*align-items: center;*/
    /*justify-content: center;*/
  position: relative;
  border-radius: 3px;
  height: 2.7rem;
  overflow: hidden;
}
.sol_box .sol ul li a .p_box img {
  display: block;
  width: 100%;
}
.sol_box .sol ul li a .p_box p {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  color: #fff;
  padding: 0.25rem 0;
  box-sizing: border-box;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.3) 50%, rgba(0, 0, 0, 0.75) 100%);
  text-align: center;
}
.sol_box .sol ul li a:hover .p_box img {
  transform: scale(1.1);
  transition: all 0.6s;
}
.sol_box .sol ul li a:hover p {
  background-color: rgba(255, 255, 255, 0.2);
  /*transition: all 0.6s;*/
}
@media screen and (max-width: 980px) {
  .sol_box .sol ul {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.3rem;
  }
  .sol_box {
    padding: 30px 0;
  }
}