.mainbox {
  width: 1350px;
  margin: auto;
}
.pcbox {
  min-width: 1350px;
  margin: auto;
}
.headbox {
  /* position: fixed; */
  top: 0;
  z-index: 1000;
  width: 100%;
}
.c_pointer {
  cursor: pointer;
}
.head-img {
  background-image: url('../image4/head.png'); /* 设置背景图片 */
  width: 100%;
  height: 380px;
  /*设置背景图*/
  background-size: cover;
  /*背景图覆盖整个div，保持宽高比*/
  background-position: center;
  /*背景图居中显示*/
  position: relative;
}
.box1big {
  margin-top: 20px;
  margin-bottom: 40px;
  color: #202020;
  font-weight: 500;
}
.a-1 {
  color: #333333;
  font-weight: 400;
}
.box2big {
  margin: 20px auto;
}
.line {
  background-color: rgba(67, 106, 246, 0.15);
  height: 1px;
  width: 100%;
  margin-bottom: 40px;
}
.title {
  font-weight: 600;
  font-size: 20px;
  color: #202020;
  text-align: center;
  margin-bottom: 40px;
}
.tbox {
  text-align: center;
  font-size: 14px;
  color: #777777;
  text-align: center;
  margin-bottom: 40px;
}
.source {
  color: #333333;
}
.txt {
  font-weight: 400;
  font-size: 16px;
  color: #202020;
  line-height: 34px;
  text-indent: 2em;
}

/*==========================接口提示语========================*/
#showRightTips {
  display: none;
}
#showErrorTips {
  display: none;
}
.right-box {
  position: fixed; /* 固定定位，使其位于页面顶部 */
  top: 0px;
  left: 0;
  right: 0;
  padding: 10px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3); /* 添加阴影 */
  z-index: 1000; /* 确保提示框在最上层 */
  text-align: center; /* 文本居中 */
  display: flex; /* 默认不显示 */
  justify-content: center;
  background-color: #f0f9eb;
}

.right-box p {
  margin: 0; /* 移除段落的外边距 */
  color: #67c23a;
  line-height: 26px;
}

.right-box img {
  width: 24px;
  height: 24px;
  margin-right: 10px;
}

.error-box {
  position: fixed; /* 固定定位，使其位于页面顶部 */
  top: 0px;
  left: 0;
  right: 0;
  padding: 10px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3); /* 添加阴影 */
  z-index: 1000; /* 确保提示框在最上层 */
  text-align: center; /* 文本居中 */
  display: flex; /* 默认不显示 */
  justify-content: center;
  background-color: #fef0f0;
}

.error-box p {
  margin: 0; /* 移除段落的外边距 */
  color: red;
  line-height: 26px;
}

.error-box img {
  width: 24px;
  height: 24px;
  margin-right: 10px;
}