body {
  font: 16px/180% "Microsoft YaHei", sans-serif;
  color: #000;
}

a {
  color: #000;
}

.w1200 {
  width: 1200px;
  overflow: hidden;
}

.topNav {
  line-height: 50px;
  text-indent: 30px;
}

.topNav a {
  margin: 0 10px;
  font-size: 14px;
}

.top {
  height: 1386px;
  background: url("../img/banner.jpg") no-repeat 50% 0;
  box-sizing: border-box;
  position: relative;
  position: relative;
}

.top .playBlock {
  width: 1098px;
  height: 827px;
  position: absolute;
  top: 536px;
  left: 50%;
  transform: translateX(-50%);
  background: url(../img/playBlock.png) no-repeat 50% 0/100% 100%;
  box-sizing: border-box;
  padding: 224px 0 0 55px;
}

.top h1 {
  width: 100%;
  position: absolute;
  left: 0;
  top: 113px;
  font-size: 28px;
  font-weight: bold;
  color: #fff;
  line-height: 84px;
  box-sizing: border-box;
  padding: 0 105px;
  overflow: hidden;
}

.top video {
  width: 995px;
  height: 570px;
}

.bgWrap {
  background: url(../img/bg2.jpg) no-repeat 50% 0;
}

.menuName {
  width: 1200px;
  margin: 0 auto;
  padding-bottom: 20px;
  text-align: center;
}

.menu_pic1 {
  padding-right: 18px;
}

.menu_pic2 {
  padding-left: 35px;
}

.list {
  width: 1200px;
  margin: 0 auto 70px;
  zoom: 1;
  overflow: hidden;
}

.list div {
  float: left;
  width: 290px;
  margin: 50px 5px 0 5px;
  background: #fff;
}

.list div img {
  width: 290px;
  /* height: 165px; */
}

.list div p {
  padding: 20px 15px;
  height: 50px;
}

.footer {
  width: 1200px;
  margin: 0 auto;
  position: relative;
  padding: 20px 0;
  font-size: 14px;
  color: #fff;
  text-align: center;
}

.footer_con {
  width: 100%;
  display: flex;
  justify-content: space-around;
  padding-top: 20px;
}

.footer_con li {
  text-align: left;
  padding: 0 110px;
  border-left: 1px solid rgba(255, 255, 255, 0.25);
}

.footer_con h2 {
  font-size: 20px;
  margin-bottom: 20px;
}

.footer_con p {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.8);
}

.footer_con li:first-child {
  border: none;
}

.footer_con li:last-child p {
  font-size: 14px;
  color: #fff;
  margin-bottom: 10px;
  text-align: center;
}


.footer::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 1px;
  background-image: linear-gradient(to bottom right, #E2A8A8, #70C1DB, #ADA3DA, #82C1D9);
  border-bottom: 1px solid #000;
}

.bottom-footer-box {
  margin-top: 30px;
}

@media screen and (max-width: 1200px) {
  .top,.bgWrap,.box1 {
    min-width: 1200px;
  }
}