.yyjg-index {
  width: 1200px;
  margin: 0 auto;
  padding-bottom: 60px;
}

.overNone {
  overflow: hidden;
}

.bottomB {
  border-bottom: 1px solid #cadcf4;
}

.metuList {
  overflow: hidden;
  padding-bottom: 30px;
}

.i1-slide-x {
  float: left;
  width: 650px;
  height: 367px;
  overflow: hidden;
  position: relative;
}

.i1-slide-x img {
  width: 100%;
  height: 367px;
}

.pic-box {
  width: 100%;
  position: relative;
  display: block;
}

.text {
  width: 100%;
  height: 30px;
  line-height: 30px;
  color: #fff;
  font-size: 16px;
  text-align: left;
  background: rgba(0, 0, 0, 0.4);
  position: absolute;
  left: 0;
  bottom: 0;
  text-indent: 30px;
}

.i1-pages {
  width: 100%;
  position: absolute;
  bottom: 5px;
  z-index: 999999999999999;
  text-align: right;
}

#toSwiper .swiper-pagination-bullet,
.swiper-container-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet {
  background: #fff;
  opacity: 1;
}

#toSwiper .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background: #238adf;
}

.oldName {
  width: 520px;
  float: right;
  padding-top: 70px;
}

.oldName ul {
  padding-left: 50px;
}

.oldName ul li {
  float: left;
  width: 220px;
  margin-bottom: 50px;
}

.oldName ul li img {
  width: 80px;
  height: 77px;
  display: block;
  float: left;
}

.oldName ul li div {
  display: block;
  float: left;
  margin-left: 15px;
}

.oldName ul li div h4 {
  font-family: PingFangSC-Regular;
  font-size: 16px;
  color: #333;
  letter-spacing: 0;
  font-weight: 700;
  padding-top: 25px;
}

.oldName ul li div p {
  font-family: PingFangSC-Regular;
  font-size: 12px;
  color: #666;
  letter-spacing: 0;
}

.year-list .year-list-ul {
  width: 1200px;
  padding-bottom: 30px;
  border-bottom: 1px solid #cadcf4;
  margin-bottom: 30px;
}

.year-list .year-list-ul .year-list-li {
  float: left;
  width: 277px;
  min-height: 290px;
  border: 1px solid #e8e8e8;
  margin-right: 21px;
}

.year-list .year-list-ul .year-list-li h2 {
  height: 50px;
  text-indent: 20px;
  line-height: 50px;
  background: #2670cf;
  font-family: PingFangSC-Medium;
  font-size: 18px;
  color: #fff;
  letter-spacing: 0;
}

.year-list .year-list-ul .year-list-li h2 b {
  font-family: PingFangSC-Regular;
  margin-left: 3px;
  font-size: 10px;
  font-weight: 400;
}

.solar-terms-ul {
  padding: 10px 20px;
}

.solar-terms-li {
  padding: 10px;
  cursor: pointer;
  width: 50%;
  float: left;
  text-align: center;
}

.solar-terms-li:hover {
  background: #eaeaea;
}

.solar-terms-img {
  width: 60px;
  height: 60px;
  border-radius: 30px;
  margin-right: 10px;
}

.lv {
  width: 1200px;
}

.lv li {
  float: left;
  width: 277px;
  margin-right: 21px;
  border: 1px solid transparent;
}

.lv li img {
  width: 277px;
  display: block;
  margin-bottom: 10px;
}

.lv li p {
  font-family: PingFangSC-Regular;
  font-size: 18px;
  color: #333;
  letter-spacing: 0;
  text-align: center;
  padding-bottom: 20px;
}

.lv li a {
  width: 80px;
  height: 30px;
  margin: 0 auto;
  display: block;
  line-height: 30px;
  font-family: PingFangSC-Medium;
  font-size: 14px;
  color: #fff;
  letter-spacing: 0;
  background: #2770cf;
  text-decoration: none;
  text-align: center;
}

.lv li a:hover {
  background: #00bfff;
}