/* 头部样式开始 ====================================================================================*/
header {
  color: #fff;
  padding: 10px 0;
  border-color: #e7e7e7;
  background-color: #f8f8f8;
  border: 1px solid transparent;
}

/*.navbar {
  margin-bottom: 0;
}*/

.navbar-default {
  background-color: transparent;
  border: none;
}

  .navbar-default .navbar-nav > li > a {
    color: #333333;
    /*font-size: 18px;*/
  }

  .navbar-default .navbar-nav > .active > a {
    background-color: transparent;
  }

  .navbar-default .navbar-nav > li.active > a, .navbar-default .navbar-nav > li.active > a:hover, .navbar-default .navbar-nav > li > a:hover {
    background-color: transparent;
    color: #0F77ED;
  }

  .navbar-default .navbar-nav > .open > a, .navbar-default .navbar-nav > .open > a:focus, .navbar-default .navbar-nav > .open > a:hover {
    background-color: transparent;
    color: #0F77ED;
  }

.dropdown-menu {
  text-align: center;
  border: 0;
  box-shadow: none;
  border-radius: 0;
}

  .dropdown-menu > li > a:hover {
    background-color: #0F77ED;
    color: #fff;
  }

.navbar-toggle .collapsed {
  background-color: black;
}

.navbar-right .dropdown-menu {
  left: -26px;
}

.dropdown-menu > li > a {
  text-align: center;
  padding: 10px 0px;
}

.navbar-nav > li > .dropdown-menu {
  padding: 0;
  box-shadow: 1px 1px 3px #ccc, -1px 1px 3px #ccc;
}

.nav > li > a {
  padding: 10px 25px;
}

@media (max-width: 767px) {
  .navbar-default .navbar-nav .open .dropdown-menu > li > a {
    text-align: left;
    padding-left: 10%;
  }
}
/* 头部样式结束 ====================================================================================*/

.img-center {
  display: flex;
  justify-content: center;
  align-items: center;
}
.total_test_box {
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding-right: 90px;
}
.year_box {
  font-size: 22px;
  width: 20%;
  text-align: right;
  padding-top: 23px;
  padding-right: 15px;
  font-weight: 500;
}
.line_box {
  position: relative;
  width: 2px;
  background-color: #E3E3E3;
  margin-top: 29px;
}
.ball_box {
  position: absolute;
  width: 18px;
  height: 18px;
  background-color: #fff;
  top: 0;
  left: -8px;
  border-radius: 50%;
  border: 4px solid #0F77ED;
}
.text_box {
  padding: 22px 10px 0 30px;
  width: 75%;
  background-color: #F8F8F8;
}
.text_detail_box {
  display: flex;
  padding: 3px 0;
}
.text_month {
  font-size: 14px;
  margin-right: 20px;
  white-space: nowrap;
  color: #333;
}
.text_detail {
  font-size: 14px;
  color: #333;
}
.line_box_mid {
  position: relative;
  width: 2px;
  background-color: #E3E3E3;
}
.ball_box_ote {
  position: absolute;
  width: 18px;
  height: 18px;
  background-color: #fff;
  top: 29px;
  left: -8px;
  border-radius: 50%;
  border: 4px solid #0F77ED;
}
.line_box_bom {
  position: relative;
  width: 2px;
  background-color: #E3E3E3;
  height: 29px;
}
.text_box_bom {
  padding: 22px 10px 29px 30px;
  width: 75%;
  background-color: #F8F8F8;
}

@media (max-width: 991px) {
  .total_test_box {
    padding-right: 40px;
  }
}

@media (max-width: 573px) {
  .total_test_box {
    padding-right: 15px;
  }
}

@media (max-width: 573px) {
  .total_test_box {
    padding-right: 15px;
  }
}

@media (max-width: 500px) {
  .year_box {
    font-size: 16px;
    padding-top: 26px;
  }
  .text_month {
    font-size: 12px;
    margin-right: 10px;
  }
  .text_detail {
    font-size: 12px;
  }
}

@media (max-width: 410px) {
  .total_test_box {
    padding-right: 0;
  }
}
@media (max-width: 390px) {
  .year_box {
    font-size: 14px;
    padding-top: 28px;
  }
}