@charset "UTF-8";

.headerbox img {
  width: 100%;
}

.headerlis {
  width: 1200px;
  height: 60px;
  margin: 0 auto;
  background-image: url(../images/iocn5.png);
  background-size: cover;
  -webkit-background-size: cover;
  -o-background-size: cover;
  background-position: center 0;
  position: relative;
  z-index: 2;
  margin-top: -30px;
  display: flex;
  align-items: center;
  justify-content: center !important;
}

.headerlis span {
  font-family: YouSheBiaoTiHei;
  font-weight: 400;
  font-size: 32px;
  color: #085BD1;
  color: #565656;
  /* padding-right: 35px; */
}

.headerlis p {
  font-family: YouSheBiaoTiHei;
  font-weight: 400;
  font-size: 32px;
  color: #085BD1;
  color: #fff;
  text-shadow: 0 0 10px rgba(0, 0, 0, .5);
}

/* .headerlis #countdown {
  font-family: YouSheBiaoTiHei;
  font-weight: 400;
  font-size: 32px;
  color: #FF5B29;
  letter-spacing: 35px;
  word-spacing: 0;
  text-align: center;
} */

.content {
  width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 40px;
}

.content div img {
  width: 80px;
  height: 80px;
  display: block;
  margin: 0 auto;
}

.content div span {
  display: block;
  font-family: Source Han Sans CN, Source Han Sans CN;
  font-weight: bold;
  font-size: 18px;
  color: #333333;
  line-height: 31px;
  text-align: center;
}

.content div p {
  font-family: Source Han Sans CN, Source Han Sans CN;
  font-weight: 800;
  font-size: 14px;
  color: #11B797;
  line-height: 21px;
  text-align: center;
  padding-top: 13px;

}

.contentop {
  width: 100%;
  position: relative;
  margin-top: 40px;
}

.contentop img {
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
}

.contentop h4 {
  position: relative;
  z-index: 2;
  font-weight: 600;
  font-size: 42px;
  color: #000000;
  line-height: 48px;
  text-align: center;
  padding-top: 80px;
}

.contentop span {
  display: block;
  position: relative;
  z-index: 2;
  font-family: PingFang SC, PingFang SC;
  font-weight: 500;
  font-size: 20px;
  color: rgba(0, 0, 0, 0.4);
  line-height: 24px;
  text-align: center;
  padding-top: 20px;
}

.contentop p {
  width: 1200px;
  margin: 0 auto;
  text-align: justify;
  position: relative;
  z-index: 2;
  font-family: PingFang SC, PingFang SC;
  font-weight: 400;
  font-size: 18px;
  color: rgba(0, 0, 0, 0.85);
  line-height: 30px;
  padding-top: 40px;
}

.contentop .p1 {
  text-indent: 35px;
  /* 减少首行之后的字符间距 */
}

.contenbox {
  padding-top: 120px;
}

.contenbox h4 {
  font-weight: 600;
  font-size: 42px;
  color: #000000;
  line-height: 48px;
  text-align: center;
}

.contenbox span {
  display: block;
  font-family: PingFang SC, PingFang SC;
  font-weight: 500;
  font-size: 20px;
  color: rgba(0, 0, 0, 0.4);
  line-height: 24px;
  text-align: center;
  padding-top: 20px;
}

.section {
  width: 1200px;
  background: #FFFFFF;
  box-shadow: 0px 12px 30px 17px rgba(24, 92, 255, 0.04);
  border-radius: 2px 2px 2px 2px;
  margin: 0 auto;
  padding: 40px 0;
  margin-top: 40px;
  position: relative;
  z-index: 2;
}

.section .section_top span {
  font-family: PingFang SC, PingFang SC;
  font-weight: 500;
  font-size: 22px;
  color: #085BD1;
  line-height: 22px;
  text-align: center;
  display: block;
}

.section .section_top img {
  display: block;
  margin: 0 auto;
  margin-top: 5px;
}

.section .section_box {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}

.section .section_box span {
  width: 20%;
  text-align: center;
  font-family: PingFang SC, PingFang SC;
  font-weight: 500;
  font-size: 22px;
  color: rgba(0, 0, 0, 0.85);
  line-height: 22px;
  padding-top: 40px;
  font-style: normal;
}

.section .section_box div {
  padding: 0 50px;
}

.section .section_box div p {
  text-align: center;
  font-family: PingFang SC, PingFang SC;
  font-weight: 500;
  font-size: 22px;
  color: rgba(0, 0, 0, 0.85);
  line-height: 22px;
  padding-top: 40px;
  font-style: normal;
}

.image1 {
  display: block;
  position: absolute;
  z-index: 1;
  right: 0;
  bottom: 0;
  width: 362px;
}

/* 遮罩层样式 */
.modal-mask {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  z-index: 999;
}

/* 弹窗内容样式 */
.modal-content {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #333;
  color: white;
  padding: 30px;
  /* 增加底部内边距 */
  border-radius: 8px;
  text-align: center;
  min-width: 300px;
}

/* 关闭按钮样式（在弹窗内部） */
.close-btn {
  display: block;
  margin: 25px auto 0;
  padding: 8px 25px;
  background: #666;
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.3s;
}

.close-btn:hover {
  background: #888;
}