.part_container {
  position: relative;
  width: 100%;
}

.half_part {
  float: left;
  width: 260px;
  height: 360px;
  padding: 20px;
}

.half_part_table {
  float: left;
  width: 290px;
  height: 160px;
  padding: 5px;
}

.part_container img {
  max-width: 100%;
}

.part_container td {
  padding-top: 3px;
  padding-bottom: 0;
}

.slider-for img {
  height: 246px;
  margin: auto;
}

.slider-nav img {
  height: 70px;
  display: block;
  border: 1px solid #d4d4d4;
  margin: 10px;
  cursor: pointer;
}