body {
  min-width: 100%;
  max-width: 100%;
  margin: 0 auto;
  background-color: #00a77d;
}
a {
  text-decoration: none;
  color: #707070;
}
@media screen and (min-width: 750px) {
  html {
    font-size: 37.5px !important;
  }
  .header {
    height: 2.133333rem !important;
  }
  .header img {
    width: 200px !important;
    height: 43px;
  }
  .content {
    margin-bottom: 2.933333rem;
  }
  .study .swiper-slide img {
    max-height: 150px !important;
  }
  .nav .item img {
    height: 3.706667rem !important;
  }
}
.warp {
  background-color: #007b5c;
  padding-bottom: 0rem;
}
.header {
  display: flex;
  height: 2.833333rem;
  border-bottom: 1px solid #929b63;
  text-align: center;
  line-height: 2.833333rem;
  font-size: 0.933333rem;
  color: #1c1c1c;
  align-items: center;
  justify-content: space-around;
}
.header img {
  width: 180px;
}
.header p {
  color: #fcd600;
  font-weight: bold;
}
.nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0rem 0.8rem;

  /* 定义容器大小，使用 width 和 max-width */
  max-width: 100%; /* 图片容器最大宽度为父容器宽度 */
  text-align: center; /* 居中图片 */
}
.nav .item {
  display: flex;
  width: 100%;
  height: auto; /* 自适应容器高度 */
  flex-direction: column;
  align-items: center;
  position: relative;
}

.nav .item img {
  height: auto !important;
}

.nav .item i {
  position: absolute;
  width: 2.15517241rem;
  height: 2.15517241rem;
  background: url(../images/tj.png) 50% no-repeat;
  background-size: cover;
  left: 0.37715517rem;
}
.nav .item img {
  width: 90%;
  height: 3.206667rem;
  -ms-flex-box-shadow: 0 0 0.45rem #000;
  -webkit-box-shadow: 0 0 0.45rem #000;
  box-shadow: 0 0 0.45rem #000;
  border-radius: 0.45rem;
}
.nav .item span {
  font-size: 0.666667rem;
  color: #ffffff;
  -ms-flex-text-shadow: 0.02693966rem 0.02693966rem 0.18857759rem #555;
  -webkit-text-shadow: 0.02693966rem 0.02693966rem 0.18857759rem #555;
  text-shadow: 0.02693966rem 0.02693966rem 0.18857759rem #555;
  margin-top: 0.253333rem;
}
.nav .item:nth-child(-n + 6) {
  margin-bottom: 0.253333rem;
}
.go {
  margin: 0 0.266667rem 0 0.48rem;
}
.gonggao {
  padding: 0.266667rem 0.5rem;
  background-color: #000000;
  margin-top: 0.266667rem;
  display: flex;
  color: #ffffff;
}
.gonggao span {
  width: 24%;
  font-size: 0.86206897rem;
  color: #fcd600;
  -ms-flex-text-shadow: 0.02693966rem 0.02693966rem 0.18857759rem #555;
  -webkit-text-shadow: 0.02693966rem 0.02693966rem 0.18857759rem #555;
  text-shadow: 0.02693966rem 0.02693966rem 0.18857759rem #555;
}
.gonggao .container {
  width: 78%;
  font-size: 1.05431034rem;
}
.content {
  padding: 0.066667rem 0.64rem;
  background-color: #007b5c;
  margin-top: 0.1rem;
  margin-bottom: 2.933333rem;
}
.content .con-hd {
  display: flex;
  justify-content: space-between;
  height: 1.013333rem;
  line-height: 1.013333rem;
  margin-bottom: 0.906667rem;
}
.content .con-hd h4 {
  margin: 0;
  font-size: 0.746667rem;
  color: #ffffff;
}
.content .con-hd h4 .icon {
  display: inline-block;
  width: 1.013333rem;
  height: 1.013333rem;
  vertical-align: middle;
}
.content .con-hd .more {
  font-size: 0.586667rem;
  color: #999999;
}
.study .study_fo {
  padding: 0.266667rem;
}
.study .swiper-slide {
  font-size: 18px;
  background: #fff;
  width: 7.733333rem;
  height: 1.776667rem;
  background-color: #fff;
  border-radius: 0.266667rem;
  box-shadow: 0 0px 10px rgba(0, 0, 0, 0.1);
}
.study .swiper-slide h5 {
  font-size: 0.693333rem;
  margin: 0.533333rem 0;
  font-weight: 400;
  padding: 0 0.266667rem;
}
.study .swiper-slide p {
  font-size: 0.693333rem;
  color: #ff4400;
  padding: 0 0.266667rem;
}
.study .swiper-slide img {
  max-height: 75px;
}
.footer {
  position: fixed;
  left: 0;
  bottom: 0;
  height: 2rem;
  width: 100%;
  z-index: 99999;
  display: flex;
  padding: 0.533333rem;
  background-color: #000000e0;
  border-top: 1px solid #464955;
}
.footer .item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.footer .item img {
  width: 5rem;
  height: 1.5rem;
}
.footer .item p {
  font-size: 0.186667rem;
  color: #ffffff;
  margin-top: 0.266667rem;
}

.footer button {
  padding: 0.2rem 0.4rem;
  background-color: #811d5f;
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

.banner1 {
  width: 7.1rem;
}
.banner1 .swiper1-slide {
  width: 7.1rem;
  height: 3.4rem;
  border-radius: 0.3rem;
  overflow: hidden;
}
.banner1 img {
  border-radius: 0.3rem;
}