.header-bottom .container,
footer .container{
padding: 0;
}

.container {
  width: 1200px;
}
.container .rdzt {
  border: 1px solid #999;
}
.container .rdzt .rdzt-title {
  height: 50px;
  color: #D5494A;
  line-height: 50px;
  padding-left: 20px;
  border-bottom: 1px solid #999;
}
.container .rdzt .rdzt-content {
  padding: 0 16px;
}
.container .rdzt .rdzt-content ul li {
  float: left;
  width: 375px;
  height: 198px;
}
.container .rdzt .rdzt-content ul li img {
  margin: 30px;
  width: 315px;
  height: 138px;
}
@media screen and (max-width: 1200px) {
  .container {
    width: 100%;
  }
}
@media screen and (max-width: 414px) {
  .container .rdzt .rdzt-content {
    padding: 5px;
  }
  .container .rdzt .rdzt-content ul li {
    height: auto;
  }
  .container .rdzt .rdzt-content ul li img {
    margin: 10px;
  }
}