@charset "UTF-8";
.index-banner {
  width: 100%;
  min-width: 1400px;
  position: relative;
  max-height: calc(100vh - 120px);
  min-height: 560px;
  overflow: hidden;
}
.index-banner .item {
  width: 100%;
  height: 100%;
}
.index-banner .item .bg {
  width: 100%;
  height: 100%;
}
.index-banner .item .bg img {
  width: 100%;
}
.index-banner .item .box {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
}
.index-banner .item .box .menu-list {
  position: absolute;
  z-index: 2;
  bottom: 30px;
  left: 0;
  width: 100%;
  display: flex;
  flex-direction: row;
  justify-content: center;
}
.index-banner .item .box .menu-list .menu-box {
  display: flex;
  flex-direction: row;
  justify-content: center;
  background: rgba(255, 255, 255, 0.5);
  padding: 10px;
  border-radius: 10px;
}
.index-banner .item .box .menu-list .menu-box .menu-item {
  width: 80px;
  height: 80px;
  background: #fff;
  margin: 0 5px 0 5px;
  border-radius: 10px;
  overflow: hidden;
  cursor: pointer;
}
.index-banner .item .box .menu-list .menu-box .curr {
  box-shadow: 0 0 5px #333;
}

.index-banner-info {
  position: relative;
  width: 1300px;
  min-height: 400px;
  height: 65%;
  /*background-color: rgba(0,0,0,0.2);*/
}
.index-banner-info .title {
  margin-top: 20px;
  font-size: 58px;
  color: #fff;
  height: 70px;
  line-height: 60px;
  text-shadow: 0.5px 0.5px 2px #000;
}
.index-banner-info .small-title {
  font-size: 24px;
  color: #fff;
  line-height: 50px;
  text-shadow: 0.5px 0.5px 2px #000;
}
.index-banner-info .txt-list {
  margin-top: 30px;
  flex-grow: 1;
  display: flex;
  flex-direction: row;
  text-shadow: 0.5px 0.5px 1px #000;
}
.index-banner-info .txt-item {
  color: #efefef;
  margin-right: 10px;
  padding: 5px;
  text-decoration: underline;
  cursor: pointer;
}
.index-banner-info .txt-item:hover {
  color: #fff;
}
.index-banner-info .down-btn {
  margin-top: 20px;
  position: relative;
  display: flex;
  flex-direction: row;
}
.index-banner-info .down-btn .btn {
  margin-right: 20px;
  position: relative;
  width: 200px;
  text-align: center;
  height: 45px;
  line-height: 45px;
  font-size: 18px;
  letter-spacing: 2px;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.5);
  cursor: pointer;
  background: rgba(0, 0, 0, 0.1);
}
.index-banner-info .down-btn .btn .ewm {
  display: none;
  position: absolute;
  background-color: #fff;
  top: 0;
  left: 0;
  margin-left: -1px;
  padding: 10px;
  width: 182px;
  text-align: center;
  line-height: 45px;
  font-size: 14px;
  color: #000;
}
.index-banner-info .down-btn .btn:hover {
  background: #fff;
  color: #fea30b;
}
.index-banner-info .down-btn .btn-ewm:hover .ewm {
  display: block;
}

/*优势*/
.i-advantage {
  position: relative;
  margin: 0px auto;
}

.i-advantage ul {
  width: 1200px;
  margin: 10px auto 80px;
  overflow: hidden;
}

.i-advantage ul li {
  float: left;
  width: calc(25% - 1px);
  border-left: 1px #efefef solid;
  text-align: center;
  height: 100px;
}

.i-advantage ul li:first-child {
  margin-left: -1px;
}

.i-advantage ul li .num {
  font-size: 50px;
  margin-top: 15px;
  color: #dd0000;
}

.i-advantage ul li .description {
  font-size: 16px;
}

/*首页新闻*/
.i-news {
  width: 100%;
  min-width: 1200px;
  padding-top: 50px;
  overflow: hidden;
}

.i-news ul {
  width: 1200px;
  margin: 10px auto 20px;
  overflow: hidden;
}

.i-news ul li {
  float: left;
  width: 380px;
  margin-right: 30px;
  overflow: hidden;
}

.i-news ul li.m-r {
  margin-right: 0px;
}

.i-news ul li a {
  display: block;
  background-color: #f7f7f7;
  color: #333;
}

.i-news ul li a:hover {
  background-color: #efefef;
}

.i-news ul li .img {
  width: 100%;
  height: 210px;
  overflow: hidden;
}

.i-news ul li a:hover .img img {
  transform: scale(1.05);
}

.i-news ul li .title {
  width: 320px;
  margin: 10px auto 0px;
  font-size: 16px;
  line-height: 50px;
  font-weight: bold;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.i-news ul li .time {
  width: 320px;
  margin: 0 auto;
  font-size: 12px;
}

.i-news ul li .small-title {
  width: 320px;
  margin: 0px auto;
  padding: 30px 0px 50px;
  line-height: 30px;
  color: #666;
}

.i-news .btn {
  width: 150px;
  height: 36px;
  line-height: 36px;
  text-align: center;
  margin: 0px auto 50px;
}

.i-news .btn a {
  display: block;
  color: #333;
  /*border-radius: 2px;*/
  border: 1px solid #666;
}

.i-news .btn a:hover {
  background-color: #dd0000;
  color: #fff;
  border-color: #dd0000;
}

/*# sourceMappingURL=style-index.css.map */