/* 顶部 */
.head {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 110px;
  background-color: rgba(255, 255, 255, .2);
  z-index: 5;
}

.head .w {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.head h1 img {
  height: 82px;
}

.head .nav {
  display: flex;
  align-items: center;
}

.head .nav a {
  font-size: 16px;
  margin-left: 50px;
}

.head .nav a.on,
.head .nav a:hover {
  color: #2573CD;
}

.head .nav .item {
  position: relative;
  font-size: 16px;
  margin-left: 83px;
  cursor: pointer;
}

.head .nav .item ul {
  display: none;
  position: absolute;
  top: 27px;
  left: 0;
  width: 80px;
  padding: 10px;
  box-sizing: border-box;
  background-color: #fff;
  box-shadow: 1px 7px 12px rgba(0, 0, 0, .2);
}

.head .nav .item ul a {
  display: block;
  width: 100%;
  margin-left: 0;
  margin-bottom: 10px;
}

.head .nav .item ul li:last-child a {
  margin-bottom: 0;
}

/* 手机端顶部 */
.mhead {
  width: 100%;
}

.mhead .w {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  z-index: 10;
  background-color: #fff;
}

.mhead h1 img {
  height: 60px;
}

.mhead .cd {
  width: 35px;
}

.mhead .menu {
  display: none;
  position: absolute;
  top: 70px;
  left: 0;
  width: 100%;
  background-color: #fff;
  z-index: 10;
}

.mhead .menu a {
  display: block;
  width: 100%;
  font-size: 16px;
  text-align: center;
  padding: 15px 0;
  box-sizing: border-box;
  border-bottom: 1px solid #ddd;
}

.mhead .menu a img {
  vertical-align: middle;
}

/* banner */
.banner {
  position: relative;
  width: 100%;
}

.banner img {
  width: 100%;
}

.banner .title {
  position: absolute;
  top: 57%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  font-size: 66px;
  text-shadow: 0px 3px 6px rgba(13, 13, 13, 0.16);
}

.tit {
  width: 100%;
  margin-bottom: 30px;
}

.tit h3 {
  font-size: 42px;
  font-weight: bold;
}

.tit i {
  color: #666;
  opacity: 0.2;
}

.tit .line {
  width: 40px;
  height: 3px;
  background: #5288F5;
  border-radius: 4px;
  margin-top: 10px;
}

.fline {
  width: 100%;
  height: 10px;
  background: #2573CD;
}

/* 底部 */
.foot {
  width: 100%;
  padding: 30px 0;
  box-sizing: border-box;
  background-color: #0D243E;
}

.foot .w {
  display: flex;
  justify-content: space-between;
}

.foot .left .logo img {
  height: 82px;
}

.foot .left .nav {
  display: flex;
  justify-content: space-between;
  width: 585px;
  margin-top: 43px;
}

.foot .left .nav .item>a {
  display: inline-block;
  color: #fff;
  font-size: 16px;
  margin-bottom: 26px;
}

.foot .left .nav .item .ul a {
  display: block;
  color: #fff;
  font-size: 12px;
  margin-bottom: 10px;
  opacity: .6;
}

.foot .right {
  /* width: 256px; */
}

.foot .right .search {
  width: 100%;
  margin-bottom: 47px;
}

.foot .right .search p {
  color: #fff;
  font-size: 15px;
  margin-bottom: 14px;
}

.foot .right .search .in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 256px;
  height: 35px;
  padding: 0 15px;
  box-sizing: border-box;
  border: 1px solid #FFFFFF;
  border-radius: 2px;
}

.foot .right .search .in input {
  color: #fff;
}

.foot .right .search .in i {
  color: #fff;
}

.foot .tel {
  width: 100%;
  margin-bottom: 17px;
}

.foot .tel span {
  color: #fff;
  font-size: 16px;
}

.foot .tel p {
  color: #fff;
  font-size: 30px;
}

.foot .ewm {
  display: flex;
  width: 100%;
}

.foot .ewm .item {
  width: 86px;
  text-align: center;
  margin-right: 15px;
}

.foot .ewm .item img {
  display: block;
  width: 86px;
  height: 86px;
  margin-bottom: 5px;
}

.foot .ewm .item span {
  color: #fff;
  font-size: 14px;
}

/* 备案 */
.ban {
  width: 100%;
  padding: 20px 0;
  border-top: 1px solid #283D54;
  background-color: #0D243E;
}

.ban p {
  color: #fff;
  font-size: 12px;
  opacity: 0.6;
}

/* 遮盖层 */
.cover {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  z-index: 5;
}

.hidden {
  overflow: hidden;
}

@media screen and (max-width: 992px) {
  .tit h3 {
    font-size: 30px;
  }
  .tit i {
    font-size: 22px;
  }
  .foot .w {
    display: block;
  }
  .foot .left .nav {
    width: 100%;
    flex-wrap: wrap;
  }
}