@charset "utf-8";
/* 整体布局 */
html, body {
  padding: 0;
  margin: 0px;
  list-style-type: none;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
.main {
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: space-around;
  justify-content: space-around;
  flex-wrap: wrap;
  -webkit-flex-wrap: wrap;
}
.left {
  float: left;
}
.right {
  float: right;
}
.item1 {
  -webkit-flex: 1;
  flex: 1;
}
.item2 {
  -webkit-flex: 2;
  flex: 2;
}
.item3 {
  -webkit-flex: 3;
  flex: 3;
}
a, a:hover {
  text-decoration: none;
  transition: all 0.5s ease 0s;
}
ul, ol, li {
  list-style: none;
  margin: 0;
  padding: 0;
}
img {
  vertical-align: middle;
  margin: 0;
  padding: 0;
}
/* MORE按钮样式 */
.more {
  font: 1.6rem/1.6rem "微软雅黑";
  background: #01479D;
  text-align: center;
  min-width: 100px;
  margin: auto;
}
.more a {
  color: #FFF;
  display: block;
  padding: 1rem;
}
.more a:hover {
  background: #0190DC;
  display: block;
}
.more1 {
  font: 14px/40px "微软雅黑";
  text-align: center;
  width: 150px;
  height: 40px;
  color: #FFF;
  border: 1px solid #FFF;
}
.more1 a {
  color: #FFF;
  display: block;
}
.more1 a:hover {
  background: #FFF;
  color: #113479;
  display: block;
}
.more2 {
  font: 14px/30px "微软雅黑";
  text-align: center;
  width: 120px;
  height: 30px;
  color: #999;
  background: #FFF;
}
.more2 a {
  font: 14px/30px "微软雅黑";
  color: #999;
  display: block;
  background: #FFF;
  border: 1px solid #CCC;
}
.more2 a:hover {
  background: #FFF;
  color: #113479;
  display: block;
  border: 1px solid #113479;
}
.more3 {
  font: 1.6rem/3rem "微软雅黑";
  text-align: center;
  width: 100px;
  margin: auto;
  border: 1px solid #01479D;
}
.more3 a {
  color: #01479D;
  display: block;
}
.more3 a:hover {
  background: #01479D;
  color: #FFF;
  display: block;
}
.more4 {
  font: 14px/40px "微软雅黑";
  text-align: center;
  width: 150px;
  height: 42px;
  color: #FFF;
  background: #AB0016;
  margin-top: 20px;
}
.more4 a {
  color: #FFF;
  display: block;
  height: 42px;
  border: 1px solid #AB0016;
}
.more4 a:hover {
  background: #D27D88;
  color: #FFF;
  height: 42px;
  border: 1px solid #D27D88;
}
/* 版块标题样式 */
.sy_title_b {
  font: 400 4rem/4rem "微软雅黑";
  color: #FFF;
  width: 100%;
  text-align: center;
  letter-spacing: 5px;
  display: block;
  clear: both;
  margin-top: 15rem;
}
.sy_title_b1 {
  font: 400 4rem/4rem "微软雅黑";
  color: #FFF;
  width: 100%;
  text-align: center;
  letter-spacing: 5px;
  display: block;
  clear: both;
  margin-top: 11rem;
}
.sy_title_s {
  overflow: hidden;
  margin: 1rem 0 3rem 0;
}
.sy_title_s .cn {
  font: 30px/3rem "微软雅黑";
  color: #113479;
  border-left: 5px solid #01479D;
  padding-left: 1rem;
}
.sy_title_s .en {
  font: 16px/50px "Arial";
  color: #DDD;
  padding-left: 1rem;
}
.sy_title_s1 {
  overflow: hidden;
  margin: 1rem 0 3rem 0;
}
.sy_title_s1 .cn {
  font: 30px/3rem "微软雅黑";
  color: #AB0016;
  border-left: 5px solid #AB0016;
  padding-left: 1rem;
}
.sy_title_s1 .en {
  font: 16px/50px "Arial";
  color: #EAC6CA;
}
.ny_title_s {
  border-bottom: 1px solid #CCC;
  overflow: hidden;
  margin: 1rem 0 3rem 0;
}
.ny_title_s .cn {
  font: 2.6rem/3rem "微软雅黑";
  color: #000;
  border-left: 5px solid #01479D;
  padding-left: 1rem;
}
.ny_title_s .en {
  font: 2rem/4rem "Arial";
  color: #999;
  padding-left: 1rem;
}
/*banner背景图片动画*/
@-webkit-keyframes scale-bg {
  from {
    -webkit-transform: scale(1.2);
    transform: scale(1.2);
  }
  to {
    -webkit-transform: scale(1);
    transform: scale(1);
  }
}
@keyframes scale-bg {
  from {
    -webkit-transform: scale(1.2);
    transform: scale(1.2);
  }
  to {
    -webkit-transform: scale(1);
    transform: scale(1);
  }
}
/*banner */
.index_main .section1 {
  position: relative;
  width: 100%;
  background-size: cover;
  -webkit-background-size: cover;
  background-position: center;
  height: 100vh;
}
.index_main .section1 .index_banner .item {
  background-size: cover;
  -webkit-background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  height: 100vh;
  position: relative;
  width: 1200px;
  margin: auto;
}
.index_main .section1 .index_banner .item.slick-current .scaleBg {
  visibility: visible;
  -webkit-animation: scale-bg 6s linear forwards;
  animation: scale-bg 6s linear forwards;
}
.index_main .section1 .index_banner .items {
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  position: absolute;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}
.index_main .section1 .index_banner .item .inner .block_txt {
  margin: 35rem auto;
  overflow: hidden;
  opacity: 0;
  transform: translateY(400px);
  -webkit-transform: translateY(400px);
  -webkit-transition: all 500ms ease;
  transition: all 500ms ease;
}
.index_main .section1 .index_banner .item.active .inner .block_txt {
  opacity: 1;
  -webkit-transform: translateY(0);
  transform: translateY(0);
  -webkit-transition-delay: 100ms;
  transition-delay: 100ms;
}
.index_main .section1 .index_banner .item .inner .block_txt h1 {
  color: #FFF;
  font-size: 80px;
  font-weight: bold;
  text-align: center;
  line-height: 140px;
  text-shadow: 2px 2px rgba(0, 0, 0, 0.5);
}
.index_main .section1 .index_banner .item .inner .block_txt h2 {
  color: #fff;
  font-size: 50px;
  font-weight: normal;
  text-align: center;
  text-shadow: 2px 2px rgba(0, 0, 0, 0.5);
}
.index_main .section1 .slick_txt {
  width: 12%;
  height: 10%;
  background-color: transparent;
  transition: all 500ms ease;
  -webkit-transition: all 500ms ease;
  background-repeat: no-repeat;
  position: absolute;
  bottom: 3.8%;
  outline: none;
}
.index_main .section1 .left {
  left: 38%;
}
.index_main .section1 .right {
  right: 38%;
}
.index_main .section1 .slick_txt:hover .slick_arrow {
  opacity: 1;
  visibility: visible;
}
.index_main .section1 .slick_txt .slick_arrow {
  width: 100px;
  height: 36px;
  background-repeat: no-repeat;
  background-position: center;
  margin-top: -18px;
  position: absolute;
  top: 50%;
  cursor: pointer;
  transition: all 500ms ease;
  -webkit-transition: all 500ms ease;
  opacity: 1;
}
.index_main .section1 .slick_txt .prev {
  background: url(../image/ban_prev_hover.png);
  left: 60px;
  padding: 15px 0;
  width: 40px;
}
.index_main .section1 .slick_txt .next {
  background: url(../image/ban_next_hover.png);
  right: 60px;
  padding: 15px 0;
  width: 40px;
}
.index_main .section1 .slick_txt .prev:hover {
  left: 50px;
}
.index_main .section1 .slick_txt .next:hover {
  right: 50px;
}
.index_main .section1 .index_banner .item .inner {
  width: 100%;
}
.index_main .section1 .number {
  position: absolute;
  bottom: 5%;
  left: 50%;
  display: table;
  padding: 0 20px;
  height: 30px;
  width: 30rem;
  text-align: center;
  transform: translate(-50%, -50%);
}
.index_main .section1 .number span {
  width: 20px;
  height: 20px;
  border: 1px solid #166fd3;
  color: #fff;
  margin: 15px 10px 5px 10px;
  cursor: pointer;
  position: relative;
  transition: all 500ms ease;
  -webkit-transition: all 500ms ease;
  background: #FFF;
  display: inline-block;
  color: #166fd3;
  font-size: 12px;
  text-align: center;
  line-height: 18px;
}
.index_main .section1 .number span:after {
  content: "";
  display: inline-block;
  width: 12px;
  height: 12px;
  background: #166fd3;
  position: absolute;
  left: 3px;
  bottom: 3px;
  opacity: 0;
  visibility: hidden;
  transition: all 500ms ease;
  -webkit-transition: all 500ms ease;
}
.index_main .section1 .number span.active:after {
  opacity: 1;
  visibility: visible;
}
/* 移动端布局 */
@media screen and (max-width: 1440px) {
  .index_main .section1 .index_banner .item .inner .block_txt h2 {
    font-size: 24px;
  }
  .index_main .section1 .index_banner .item .inner .block_txt h1 {
    font-size: 50px;
  }
}
@media screen and (max-width: 767px) {
  .index_main {
    margin-top: 7rem;
  }
}
@media screen and (max-width: 580px) {
  .index_main {
    margin-top: 7rem;
  }
}
@media screen and (max-width: 414px) {
  .index_main {
    margin-top: 6rem;
  }
}