* {
  box-sizing: border-box;
}
img {
  max-width: 100%;
}
/* 行显示，多出省略 */
/* 
* 自定义滚动条样式
* @class: 类名
* @w:滚动条宽度
* @barColor：滚动条拖拽条的颜色
* @barOpacity：滚动条拖拽条的透明度
* @bgColor：滚动条背景色
* @bgOpacity：滚动条的透明度
* 
* 使用：.scrollBar(xx,8px,#ff0)
*/
.demo::-webkit-scrollbar {
  width: 6px;
}
.demo::-webkit-scrollbar-thumb {
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.8);
}
.demo::-webkit-scrollbar-track {
  border-radius: 0;
  background: rgba(0, 0, 0, 0.6);
}
.clear,
.cl {
  display: block!important;
  float: none!important;
  clear: both;
  width: auto!important;
  max-width: none!important;
  min-width: 0!important;
  max-height: none!important;
  min-height: 0!important;
  overflow: hidden;
  margin: 0!important;
  padding: 0!important;
  border: 0 none!important;
  font-size: 0!important;
  line-height: 0 !important;
}
.comm_more_link {
  display: inline-block;
  width: 30px;
  height: 20px;
  line-height: 19px;
  text-align: center;
  color: #fff !important;
  font-size: 12px;
  font-weight: bold;
  border-radius: 8px;
  background-color: #00778b;
  transition: all 0.3s;
}
.language {
  box-sizing: content-box;
}
.index_sec01 {
  background-color: #fff;
}
.comm_sec {
  padding: 8% 0;
  text-align: center;
  color: #222;
}
.comm_sec h2 {
  color: #222;
  margin-bottom: 1em;
  font-weight: bold;
}
.comm_sec .des {
  text-align: center;
  font-size: 16px;
  margin-bottom: 5.72916667%;
}
.comm_sec .index_num li {
  float: none;
  display: inline-block;
  font-size: 16px;
}
.comm_sec .index_num li:not(:last-child) {
  margin-right: 12.5%;
}
.comm_sec .index_num li i {
  vertical-align: baseline;
  font-size: 18px;
}
.comm_sec .index_num dd {
  font-size: 16px;
}
.comm_sec .index_num span {
  color: #00778b;
  font-weight: bold;
}
.comm_sec .mb {
  margin-top: 5.20833333%;
  max-width: 1232px;
  margin-left: auto;
  margin-right: auto;
  text-align: left;
  overflow: hidden;
}
.comm_sec .mb .item {
  border-top: 2px solid #e1e1e1;
  width: 48%;
  padding-left: 40px;
  float: left;
}
.comm_sec .mb .item:nth-child(2) {
  float: right;
}
.comm_sec .mb .item::before {
  content: '';
  display: block;
  width: 70px;
  height: 4px;
  background: #00778b;
  margin-top: -2px;
}
.comm_sec .mb .item .tit {
  color: #00778b;
  margin-top: 1em;
}
.comm_sec .mb .item p {
  font-size: 16px;
  margin-top: 1em;
}
.index_sec02 {
  padding: 8% 0;
  background: #f5f5f5;
  color: #222;
}
.index_sec02 h2 {
  text-align: center;
  margin-bottom: 1em;
  font-weight: bold;
}
.index_sec02 .des {
  text-align: center;
  font-size: 16px;
  margin-bottom: 8%;
}
.index_sec02 .column {
  color: #222;
}
.index_sec02 .column a:hover p {
  color: #222;
}
.index_sec02 .column a:hover .comm_more_link {
  background: #00778b;
  border: none;
  line-height: 20px;
}
.index_sec02 .column a:hover .comm_more_link i {
  color: #fff;
}
.index_sec02 .column li {
  float: left;
  width: 31.25%;
  background: #fff;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
.index_sec02 .column li:nth-child(2) {
  margin: 0 3.125%;
}
.index_sec02 .column .img {
  overflow: hidden;
}
.index_sec02 .column .cont {
  padding: 7.77777778% 8.88888889% 12.22222222%;
}
.index_sec02 .column h3 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  line-height: 1.5;
  overflow: hidden;
  font-weight: bold;
  border-bottom: 1px solid #e8e8e8;
  padding-bottom: 15px;
  margin-bottom: 15px;
}
.index_sec02 .column h3 + p {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  line-height: 1.5;
  max-height: 4.5em;
  height: 4.5em;
  overflow: hidden;
  font-size: 16px;
  margin-bottom: 2em;
}
.index_sec02 .comm_more_link {
  background-color: #fff;
  border: 1px solid #222;
  line-height: 19px;
}
.index_sec02 .comm_more_link i {
  color: #222;
  font-weight: bold;
  vertical-align: top;
  margin-top: -1px;
}
.index_sec03 {
  padding: 5.72916667% 0 0;
}
.index_sec03 h2 {
  text-align: center;
  font-weight: bold;
  margin-bottom: 2.77777778%;
}
.index_sec03 .swiper_cont {
  position: relative;
}
.index_sec03 ul {
  overflow: hidden;
}
.index_sec03 ul li {
  position: relative;
  float: left;
  margin-top: 22px;
  width: 31.458333%;
  margin-bottom: 22px;
  margin-right: 2.77777778%;
  overflow: hidden;
}
/* .index_sec03 ul li:first-child {
  width: 65.7638889%;
} */

.index_sec03 ul li:nth-child(3),
.index_sec03 ul li:nth-child(6) {
  margin-right: 0;
}
.index_sec03 ul li::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(to bottom, rgba(0, 0, 0, 0) 65%, rgba(0, 0, 0, 0.5) 100%);
}
.index_sec03 ul li .txt {
  position: absolute;
  bottom: 30px;
  left: 40px;
  color: #fff;
}
.index_sec03 ul li .txt .t2 {
  font-size: 16px;
  margin-top: 5px;
}
.index_sec03 .swiper-button-prev,
.index_sec03 .swiper-button-next {
  width: 70px;
  height: 70px;
  left: -120px;
  background: #f2f2f2;
  border-radius: 50%;
  margin-top: -35px;
  text-align: center;
  font-size: 40px;
  color: #969696;
  line-height: 70px;
  font-weight: bold;
  transition: all 0.3s;
}
.index_sec03 .swiper-button-prev:hover,
.index_sec03 .swiper-button-next:hover {
  background: #00778b;
  color: #fff;
}
.index_sec03 .swiper-button-next {
  left: auto;
  right: -120px;
}
.index_sec04 {
  padding-bottom: 8%;
  padding-top: 3.64583333%;
}
.index_sec04 .cont {
  position: relative;
  background-position: center center;
  height: 340px;
  background-size: auto 100%;
  color: #fff;
  text-align: center;
  overflow: hidden;
}
.index_sec04 .txt {
  margin-top: 8.33333333%;
}
.index_sec04 a.link {
  display: inline-block;
  border: 1px solid #fff;
  color: #fff;
  padding: 10px 20px;
  border-radius: 20px;
  margin-top: 2.77777778%;
  font-size: 16px;
}
.index_sec04 a.link:hover {
  background: #00778b;
  color: #fff !important;
  border-color: #00778b;
}
/* 走进天华 */
.walk_sec01 {
  background: #f5f5f5;
}
.walk_sec02 {
  background: #fff;
  padding: 8% 0;
  text-align: center;
  font-size: 16px;
}
.walk_sec02 h2 {
  font-weight: bold;
}
.walk_sec02 .swiper_cont {
  position: relative;
  margin-top: 3.64583333%;
}
.walk_sec02 .cont {
  height: 290px;
  overflow: auto;
  line-height: 1.8;
}
.walk_sec02 .year {
  font-weight: bold;
}
.walk_sec02 .swiper-slide-active .year {
  color: #00778b;
}
.walk_sec02 .swiper-button-prev,
.walk_sec02 .swiper-button-next {
  width: 70px;
  height: 70px;
  left: 12.5%;
  background: #f2f2f2;
  border-radius: 50%;
  margin-top: -100px;
  text-align: center;
  font-size: 40px;
  color: #969696;
  line-height: 70px;
  font-weight: bold;
  transition: all 0.3s;
}
.walk_sec02 .swiper-button-prev:hover,
.walk_sec02 .swiper-button-next:hover {
  background: #00778b;
  color: #fff;
}
.walk_sec02 .swiper-button-next {
  left: auto;
  right: 12.5%;
}
.walk_sec02 .swiper-container::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  z-index: 2;
  width: 33%;
  height: 100%;
  background-image: linear-gradient(to right,#ffffff 40%, rgba(255, 255, 255, 0.8) 70%);
}
.walk_sec02 .swiper-container::after {
  content: '';
  position: absolute;
  right: 0;
  top: 0;
  z-index: 2;
  width: 33%;
  height: 100%;
  background-image: linear-gradient(to right,rgba(255, 255, 255, 0.8) 0%,#ffffff 50%);
}
.walk_sec02 .swiper-slide .cont p b {
  font-weight: bold;
}
.walk_sec03 {
  background: #f5f5f5;
}
.walk_sec03 .xn {
  overflow: hidden;
  margin-top: 8.19444444%;
}
.walk_sec03 .xn .item {
  float: left;
  width: 23.47222222%;
}
.walk_sec03 .xn .item:not(:nth-child(4n)) {
  margin-right: 2.01388889%;
}
.walk_sec03 .xn .cont {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  line-height: 1.5;
  background: #fff;
  padding: 0 15px;
  overflow: hidden;
  line-height: 3.2;
  font-size: 16px;
}
.walk_sec04 {
  padding: 8% 0;
}
.walk_sec04 .cont {
  position: relative;
  background-size: 100% auto;
  background-position: center;
  height: 280px;
}
.walk_sec04 .cont .txt {
  position: absolute;
  top: 50%;
  left: 8.61111111%;
  transform: translateY(-50%);
  font-weight: bold;
}
@media screen and (max-width: 1680px) {
  /* 首页 */
  .index_sec03 .swiper-button-prev,
  .index_sec03 .swiper-button-next {
    left: -40px;
  }
  .index_sec03 .swiper-button-next {
    left: auto;
    right: -40px;
  }
}
@media screen and (max-width: 1024px) {
  .comm_sec .index_num li {
    float: left;
    margin-right: 0 !important;
    width: 50%;
    margin-bottom: 10%;
    font-size: 14px;
  }
  /* 首页 */
  .index_sec03 ul li {
    margin-top: 20px;
    margin-bottom: 0;
    width: calc(50% - 10px);
    margin-right: 20px !important;
  }
  .index_sec03 ul li:nth-child(2n){
    margin-right: 0 !important;
  }
  .index_sec03 ul li .txt {
    left: 15px;
    bottom: 15px;
  }
  .index_sec03 ul li .txt .t2 {
    font-size: 14px;
  }
  .index_sec03 .swiper-button-prev,
  .index_sec03 .swiper-button-next {
    left: 20px;
    width: 40px;
    height: 40px;
    margin-top: -10px;
    font-size: 20px;
    line-height: 40px;
  }
  .index_sec03 .swiper-button-next {
    left: auto;
    right: 20px;
  }
  .index_sec04 .cont {
    height: 240px;
  }
  /* 走进 */
  .walk_sec02 .swiper-button-prev,
  .walk_sec02 .swiper-button-next {
    width: 30px;
    height: 30px;
    font-size: 20px;
    line-height: 30px;
    margin-top: -20px;
    top: auto;
    bottom: 4px;
  }
  .walk_sec02 .swiper-button-prev,
  .walk_sec02 .swiper-button-next{
    font-size: 12px;
  }
  .walk_sec02 .cont {
    height: 280px;
    padding: 0 20px;
  }
  .walk_sec02 .swiper-slide::after {
    display: none !important;
  }
  .walk_sec03 .xn .cont{font-size: 14px;}
  .walk_sec04 .cont {
    height: 240px;
  }
  .walk_sec02 .swiper-container::before,
  .walk_sec02 .swiper-container::after {
    display: none;
  }
  .walk_sec02 h2{font-size: 20px;}
  .comm_sec .des,
  .index_sec02 .des{font-size: 14px;text-align: left;}
  .walk_sec02{font-size: 14px;}
}
@media screen and (max-width: 768px) {
  .comm_sec .index_num dd {
    font-size: 14px;
  }
  /* 首页 */
  .comm_sec h2,
  .comm_sec .des,
  .index_sec02 .des{
    margin-bottom: 20px;
  }
  .index_sec02 .column li {
    width: 100%;
    margin: 0 0 4% !important;
  }
  .index_sec02 .column .cont {
    padding: 6%;
  }
  .index_sec02 .column h3 + p {
    font-size: 14px;
  }
  .index_sec04 .cont,
  .walk_sec04 .cont {
    height: 160px;
  }
  .index_sec04 a.link {
    font-size: 12px;
    padding: 2px 10px;
  }
  .index_sec04 .txt{margin-top: 15%;}
  /* 走进 */
  .walk_sec01 .mb .item {
    width: 100%;
    padding-left: 20px;
    margin-bottom: 2%;
  }
  .walk_sec03 .xn .item {
    width: 48%;
    margin-right: 0 !important;
    margin-bottom: 2%;
  }
  .walk_sec03 .xn .item:nth-child(2n) {
    margin-left: 2% !important;
  }
}
@media screen and (max-width: 375px) {
  .walk_sec02 .cont{height: 280px;}
}


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