.part_7 {
  width: 100%;
  padding: 35px 0 50px 0;
  background: #f2f6f9;
}

.part_7 .zc_title .title_name {
  background-size: 100%;
  padding-right: 46px;
}

.jcssfb_con {
  margin-top: 25px;
  display: flex;
  justify-content: space-between;
}

.jcssfb_item {
  width: 280px;
  text-align: center;
}

.jcssfb_item a {
  display: block;
  text-decoration: none;
}

.jcssfb_img {
  width: 280px;
  height: 180px;
  border-radius: 10px;
  overflow: hidden;
  background: linear-gradient(135deg, #e8f4fc 0%, #c5dff8 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
}

.jcssfb_img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.jcssfb_img .placeholder-text {
  font-size: 18px;
  color: #115db2;
  font-weight: bold;
  text-align: center;
  line-height: 1.5;
}

.jcssfb_item:hover .jcssfb_img img {
  transform: scale(1.05);
}

.jcssfb_text {
  margin-top: 15px;
  font-size: 16px;
  color: #333;
}

.jcssfb_item:hover .jcssfb_text {
  color: #115db2;
}