section {
  width: 1200px;
  margin: 0 auto;
  overflow: hidden;
}
section .pro-title {
  margin-top: 90px;
  margin-bottom: 70px;
  text-align: center;
}
section .pro-title span {
  padding: 5px 35px;
  font-size: 20px;
  color: red;
  border-top: 2px solid red;
  border-bottom: 1px solid red;
}
section .pro-title p {
  margin-top: 10px;
  font-size: 14px;
  color: #666;
}
section .pro-list {
  zoom: 1;
  width: 1275px;
}
section .pro-list .pro-container {
  float: left;
  width: 350px;
  position: relative;
}
section .pro-list .pro-container img {
  width: 350px;
  height: 240px;
}
section .pro-list .pro-container p {
  display: none;
  position: absolute;
  width: 100%;
  bottom: 0;
  left: 0;
  font-size: 14px;
  text-align: center;
  line-height: 35px;
  background-color: rgba(0, 0, 0, 0.3);
  color: #fff;
}
section .pro-list .pro-container:hover p {
  display: block;
  color: red;
}
section .pro-list .pro-container {
  margin-right: 75px;
}
section .pro-list::after {
  content: "";
  display: block;
  visibility: hidden;
  height: 0;
  clear: both;
}
@media (max-width: 496px) {
  section {
    width: 100%;
    margin: 0 auto;
    padding-top: 70px;
  }
  section .pro-title {
    margin-top: 30px;
    margin-bottom: 20px;
    text-align: center;
  }
  section .pro-title span {
    padding: 5px 35px;
    font-size: 20px;
    color: red;
    border-top: 2px solid red;
    border-bottom: 1px solid red;
  }
  section .pro-title p {
    margin-top: 10px;
    font-size: 14px;
    color: #666;
  }
  section .pro-list {
    width: 98%;
    zoom: 1;
    margin-left: 1%;
    margin-right: 1%;
  }
  section .pro-list .pro-container {
    float: left;
    width: 48%;
    margin-top: 10px;
    position: relative;
  }
  section .pro-list .pro-container img {
    width: 100%;
    height: 140px;
  }
  section .pro-list .pro-container p {
    display: block;
    position: absolute;
    width: 100%;
    bottom: 0;
    left: 0;
    font-size: 14px;
    text-align: center;
    line-height: 35px;
    background-color: rgba(0, 0, 0, 0.3);
    color: red;
  }
  section .pro-list .pro-container:hover p {
    display: block;
    color: red;
  }
  section .pro-list .pro-container{
    margin-right: 0;
  }
  section .pro-list .pro-container:not(:first-child) {
    margin-left: 0;
  }
  section .pro-list .pro-container:nth-of-type(even) {
    margin-left: 10px;
  }
  section .pro-list::after {
    content: "";
    display: block;
    visibility: hidden;
    height: 0;
    clear: both;
  }
}