html,
body {
  width: 100%;
  min-height: 100%;
  padding: 0;
  margin: 0;
}

div,
p,
ul,
li {
  box-sizing: border-box;
}

ul,
li {
  padding: 0;
  margin: 0;
  list-style: none;
}

body {
  min-width: 1200px;
  background-color: #fff;
  font-family: Tahoma, "Helvetica Neue", "Lantinghei SC", Arial, "Microsoft Yahei", "Hiragino Sans GB", STXihei, Helvetica, sans-serif;
}

.clearfix:before {
  content: ' ';
  display: table;
}

.clearfix:after {
  content: ' ';
  display: table;
  clear: both;
}

.advanced-excellent .back-image {
  width: 100%;
  height: 770px;
  background: url("image/back_image.png") no-repeat center/cover;
}

.advanced-excellent .content {
  width: 1200px;
  margin: -770px auto 0;
}

.advanced-excellent .theme-title {
  width: 100%;
  padding-top: 93px;
  padding-bottom: 30px;
  text-align: center;
  color: #e62c2d;
}

.advanced-excellent .theme-title-first,
.advanced-excellent .theme-title-second {
  background-position: center;
  background-repeat: no-repeat;
}



.advanced-excellent .bread-crumb {
  width: 100%;
  line-height: 21px;
  font-size: 16px;
  color: #333;
}

.advanced-excellent .bread-text {
  float: left;
}

.advanced-excellent .bread-link {
  float: left;
  text-decoration: none;
  color: #666;
}

.advanced-excellent .bread-arrow {
  float: left;
  width: 21px;
  height: 21px;
}

/* .advanced-excellent .bread-arrow-text {
  background: url('') no-repeat center/7px 12px;
}

.advanced-excellent .bread-arrow-link {
  background: url('') no-repeat center/7px 12px;
} */