.main {
  background: url(../images/bigbg.png) no-repeat 100%;
  background-position-y: 150%;
}
.main .chanpin {
  padding-top: 5%;
}
.main .chanpin .bt {
  text-align: center;
}
.main .chanpin .bt h3 {
  color: #333333;
  font-size: 30px;
}
.main .chanpin .bt p {
  color: #999999;
  font-size: 18px;
  text-transform: uppercase;
  margin-top: 0.5%;
}
.main .chanpin .big {
  margin-top: 2%;
}
.main .chanpin .big #ceshi {
  display: flex;
  justify-content: center;
  border-bottom: 1px solid #cccccc;
  width: 80%;
  margin: 0 auto;
}
.main .chanpin .big #ceshi li {
  color: #7f7f7f;
  font-size: 16px;
  display: flex;
  cursor: pointer;
  border-right: 1px solid #7f7f7f;
  transform: skewX(-30deg);
  padding: 0 2%;
  box-sizing: border-box;
  width: 18%;
}
.main .chanpin .big #ceshi li p {
  color: #7f7f7f;
  font-size: 16px;
  transform: skewX(30deg);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin: 0 auto;
  padding: 0 7%;
  padding-bottom: 5%;
  box-sizing: border-box;
}
.main .chanpin .big #ceshi li a {
  color: #7f7f7f;
  font-size: 16px;
  transform: skewX(30deg);
}
.main .chanpin .big #ceshi li:last-child {
  border: none;
}
.main .chanpin .big #tab .xxk ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.main .chanpin .big #tab .xxk ul li {
  width: 30%;
  margin-top: 3%;
  transition: all 0.6s;
}
.main .chanpin .big #tab .xxk ul li a {
  display: block;
}
.main .chanpin .big #tab .xxk ul li a .tp {
  font-size: 0;
  overflow: hidden;
}
.main .chanpin .big #tab .xxk ul li a .tp img {
  transition: all 0.6s;
}
.main .chanpin .big #tab .xxk ul li a .tp:hover img {
  transform: scale(1.1);
  transition: all 0.6s;
}
.main .chanpin .big #tab .xxk ul li a p {
  text-align: center;
  color: #333333;
  font-size: 16px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: 3%;
  box-sizing: border-box;
  transition: all 0.6s;
}
.main .chanpin .big #tab .xxk ul li:hover {
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  transition: all 0.6s;
}
.main .chanpin .big #tab .xxk ul li:hover a p {
  color: #0066cc;
  transition: all 0.6s;
  background: #FFFFFF;
}
.main .chanpin .abox {
  display: block;
  width: 120px;
  line-height: 40px;
  text-align: center;
  border: 1px solid #0068b7;
  color: #0066cc;
  font-size: 16px;
  margin: 0 auto;
  margin-top: 3%;
  transition: all 0.6s;
}
.main .chanpin .abox:hover {
  background: #0068b7;
  color: #FFFFFF;
  transition: all 0.6s;
}
.main .guanyu {
  margin-top: 5%;
}
.main .guanyu .bt {
  text-align: center;
}
.main .guanyu .bt h3 {
  color: #333333;
  font-size: 30px;
}
.main .guanyu .bt p {
  color: #999999;
  font-size: 18px;
  text-transform: uppercase;
  margin-top: 0.5%;
}
.main .guanyu .big {
  display: flex;
  justify-content: space-between;
  margin-top: 3%;
}
.main .guanyu .big .lef {
  width: 53%;
  font-size: 0;
  overflow: hidden;
}
.main .guanyu .big .lef img {
  transition: all 0.6s;
}
.main .guanyu .big .lef:hover img {
  transform: scale(1.1);
  transition: all 0.6s;
}
.main .guanyu .big .rig {
  width: 45%;
}
.main .guanyu .big .rig p {
  color: #333333;
  font-size: 16px;
  line-height: 35px;
  margin-top: 5%;
}
.main .guanyu .big .rig .abox {
  display: block;
  width: 120px;
  line-height: 40px;
  text-align: center;
  border: 1px solid #0068b7;
  color: #0066cc;
  font-size: 16px;
  margin-top: 10%;
  transition: all 0.6s;
}
.main .guanyu .big .rig .abox:hover {
  background: #0068b7;
  color: #FFFFFF;
  transition: all 0.6s;
}
.main .anli {
  margin-top: 5%;
}
.main .anli .bt {
  text-align: center;
}
.main .anli .bt h3 {
  color: #333333;
  font-size: 30px;
}
.main .anli .bt p {
  color: #999999;
  font-size: 18px;
  text-transform: uppercase;
  margin-top: 0.5%;
}
.main .anli .big {
  background: url(../images/bg1.png) no-repeat 100%;
  margin-top: 2%;
}
.main .anli .big .nr ul {
  display: flex;
  justify-content: space-between;
}
.main .anli .big .nr ul li {
  width: 25%;
  position: relative;
}
.main .anli .big .nr ul li a {
  display: block;
}
.main .anli .big .nr ul li a .tp {
  font-size: 0;
}
.main .anli .big .nr ul li a .nr {
  background: rgba(0, 102, 204, 0.8);
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  visibility: hidden;
  opacity: 0;
  transition: all 0.6s;
}
.main .anli .big .nr ul li a .nr h3 {
  color: #ffffff;
  font-size: 24px;
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-top: 90%;
}
.main .anli .big .nr ul li a .nr p {
  color: #ffffff;
  font-size: 18px;
  text-align: center;
  margin-top: 6%;
}
.main .anli .big .nr ul li:hover a > .nr {
  visibility: visible;
  opacity: 1;
  transition: all 0.6s;
}
.main .anli .big .nr ul li:last-child {
  background: #0066cc;
}
.main .anli .big .nr ul li:last-child a .tp img {
  width: 30%;
  margin: 0 auto;
  display: block;
  margin-top: 75%;
}
.main .anli .big .nr ul li:last-child a p {
  color: #ffffff;
  font-size: 24px;
  text-align: center;
  margin-top: 8%;
}
.main .news {
  margin-top: 5%;
}
.main .news .bt {
  text-align: center;
}
.main .news .bt h3 {
  color: #333333;
  font-size: 30px;
}
.main .news .bt p {
  color: #999999;
  font-size: 18px;
  text-transform: uppercase;
  margin-top: 0.5%;
}
.main .news ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.main .news ul li {
  width: 48%;
  border-bottom: 1px dashed #cccccc;
  padding: 2% 0;
  box-sizing: border-box;
}
.main .news ul li a {
  display: block;
}
.main .news ul li a .one {
  display: flex;
  justify-content: space-between;
}
.main .news ul li a .one h3 {
  color: #333333;
  font-size: 18px;
  width: 80%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: all 0.6s;
}
.main .news ul li a .one p {
  color: #cccccc;
  font-size: 14px;
  text-align: right;
}
.main .news ul li a .two h3 {
  color: #808080;
  font-size: 16px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-height: 25px;
  margin-top: 2%;
}
.main .news ul li a .two h3 span {
  color: #cccccc;
  font-size: 14px;
  float: right;
  line-height: 25px;
  transition: all 0.6s;
}
.main .news ul li:hover a .one h3 {
  color: #0066cc;
  transition: all 0.6s;
}
.main .news ul li:hover a .two h3 span {
  color: #0066cc;
  transition: all 0.6s;
}
.main .news ul li:nth-child(5) {
  border: none;
}
.main .news ul li:nth-child(6) {
  border: none;
}
.main .news .abox {
  display: block;
  width: 120px;
  line-height: 40px;
  text-align: center;
  border: 1px solid #0068b7;
  color: #0066cc;
  font-size: 16px;
  margin: 0 auto;
  margin-top: 2%;
  transition: all 0.6s;
}
.main .news .abox:hover {
  background: #0068b7;
  color: #FFFFFF;
  transition: all 0.6s;
}
.main .hezuo {
  margin-top: 6%;
}
.main .hezuo .bt {
  text-align: center;
}
.main .hezuo .bt h3 {
  color: #333333;
  font-size: 30px;
}
.main .hezuo .bt p {
  color: #999999;
  font-size: 18px;
  text-transform: uppercase;
  margin-top: 0.5%;
}
.main .hezuo ul {
  display: flex;
  justify-content: space-between;
  margin-top: 3%;
}
.main .hezuo ul li {
  width: 23%;
  transition: all 0.6s;
}
.main .hezuo ul li a {
  display: block;
  font-size: 0;
}
.main .hezuo ul li:hover {
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  transition: all 0.6s;
}
.main .hezuo .abox {
  display: block;
  width: 120px;
  line-height: 40px;
  text-align: center;
  border: 1px solid #0068b7;
  color: #0066cc;
  font-size: 16px;
  margin: 0 auto;
  margin-top: 3%;
  transition: all 0.6s;
}
.main .hezuo .abox:hover {
  background: #0068b7;
  color: #FFFFFF;
  transition: all 0.6s;
}
@media screen and (max-width: 1200px) {
  .main {
    overflow: hidden;
  }
  .main .chanpin .bt h3 {
    font-size: 15px;
  }
  .main .chanpin .bt p {
    font-size: 12px;
  }
  .main .chanpin .big #ceshi {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
    padding: 0 3%;
    box-sizing: border-box;
  }
  .main .chanpin .big #ceshi li {
    width: 30%;
    display: inline-block;
  }
  .main .chanpin .big #ceshi li p {
    font-size: 12px;
    text-align: center;
    width: 90%;
  }
  .main .chanpin .big #ceshi li a {
    display: block;
    font-size: 12px;
    float: right;
    margin-right: 40%;
    margin-top: -25%;
  }
  .main .chanpin .big #ceshi li:first-child {
    margin-left: 0;
  }
  .main .chanpin .big #ceshi::-webkit-scrollbar {
    display: none;
  }
  .main .chanpin .big #tab .xxk ul {
    padding: 0 3%;
    box-sizing: border-box;
  }
  .main .chanpin .big #tab .xxk ul li {
    width: 48%;
  }
  .main .chanpin .big #tab .xxk ul li a p {
    font-size: 12px;
  }
  .main .chanpin .big #tab .xxk ul li:nth-child(5) {
    display: none;
  }
  .main .chanpin .big #tab .xxk ul li:nth-child(6) {
    display: none;
  }
  .main .chanpin .abox {
    width: 90px;
    line-height: 30px;
    font-size: 12px;
  }
  .main .guanyu .bt h3 {
    font-size: 15px;
  }
  .main .guanyu .bt p {
    font-size: 12px;
  }
  .main .guanyu .big {
    flex-wrap: wrap;
    padding: 0 3%;
    box-sizing: border-box;
  }
  .main .guanyu .big .lef {
    width: 100%;
  }
  .main .guanyu .big .rig {
    width: 100%;
  }
  .main .guanyu .big .rig p {
    font-size: 12px;
    line-height: 25px;
  }
  .main .guanyu .big .rig .abox {
    width: 90px;
    line-height: 30px;
    font-size: 12px;
    margin: 0 auto;
    margin-top: 6%;
  }
  .main .anli .bt h3 {
    font-size: 15px;
  }
  .main .anli .bt p {
    font-size: 12px;
  }
  .main .anli .big {
    background: none;
  }
  .main .anli .big .nr ul {
    flex-wrap: wrap;
    padding: 0 3%;
    box-sizing: border-box;
  }
  .main .anli .big .nr ul li {
    width: 48%;
    margin-top: 3%;
  }
  .main .anli .big .nr ul li a .nr h3 {
    font-size: 18px;
  }
  .main .anli .big .nr ul li a .nr p {
    font-size: 15px;
  }
  .main .anli .big .nr ul li:last-child a p {
    font-size: 16px;
  }
  .main .news .bt h3 {
    font-size: 15px;
  }
  .main .news .bt p {
    font-size: 12px;
  }
  .main .news ul {
    padding: 0 3%;
    box-sizing: border-box;
  }
  .main .news ul li {
    width: 100%;
  }
  .main .news ul li a .one h3 {
    font-size: 15px;
  }
  .main .news ul li a .one p {
    font-size: 12px;
  }
  .main .news ul li a .two h3 {
    font-size: 12px;
  }
  .main .news ul li a .two h3 span {
    font-size: 12px;
  }
  .main .news ul li:nth-child(5) {
    display: none;
  }
  .main .news ul li:nth-child(6) {
    display: none;
  }
  .main .news .abox {
    width: 90px;
    line-height: 30px;
    font-size: 12px;
  }
  .main .hezuo .bt h3 {
    font-size: 15px;
  }
  .main .hezuo .bt p {
    font-size: 12px;
  }
  .main .hezuo ul {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
    padding: 0 3%;
    box-sizing: border-box;
  }
  .main .hezuo ul li {
    width: 48%;
    display: inline-block;
    margin-left: 3%;
  }
  .main .hezuo ul li:first-child {
    margin-left: 0;
  }
  .main .hezuo ul::-webkit-scrollbar {
    display: none;
  }
  .main .hezuo .abox {
    width: 90px;
    line-height: 30px;
    font-size: 12px;
  }
}