.page.odd-even .content:nth-child(odd),
.page .content.odd {
  background-color: #fff;
}
.page.odd-even .content:nth-child(even),
.page .content.even {
  background-color: #F1F7FF;
}
.content {
  text-align: center;
}
.content p {
  font-size: 18px;
}
h1.solution-title,
h1.system-title {
  margin: 32px auto;
  color: #000000;
  font-size: 36px;
  font-weight: 500;
  line-height: 54px;
  text-align: center;
}
h1.solution-title + p.subtitle,
h1.system-title + p.subtitle {
  color: #999999;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.5;
}
.solution-abstract {
  color: #666;
  font-size: 18px;
  font-weight: 400;
  line-height: 28px;
}
h2.solution-system-title {
  margin-bottom: 18px;
  color: #2E3235;
  font-size: 26px;
  line-height: 36px;
  font-weight: 500;
  text-align: center;
}
h2.solution-system-title span {
  position: relative;
  padding: 0 12px;
}
h2.solution-system-title span:after {
  content: " ";
  display: block;
  position: absolute;
  width: 100%;
  height: 8px;
  bottom: 0;
  left: 0;
  background: rgba(16, 118, 246, 0.3);
}
h2.system-item {
  margin-bottom: 12px;
  color: #2E3235;
  font-size: 24px;
  font-weight: 400;
  line-height: 36px;
}
h3.solution-system-item {
  margin-bottom: 12px;
  color: #2E3235;
  font-size: 24px;
  font-weight: 400;
  line-height: 36px;
}