.page {
  background-color: rgb(255, 255, 255);
  width: 100%;
  overflow-y: auto;
  overflow-x: hidden;
  height: 100%;
}

.section {
  background-image: url('../../images/170f7bb39b7454ccadb4ccb8571ced58.png');
  background-size: auto 100%;
  background-repeat: no-repeat;
  background-position: top center;
  height: 800px;
}

.text {
  color: rgb(255, 255, 255);
  font-size: 32px;
  font-family: "HarmonyOS Sans","OPPO Sans", sans-serif;
  line-height: 40px;
  margin-top: -120px;
  text-align: center;
  padding: 0 20px;
}

.font {
  color: rgb(255, 255, 255);
  font-size: 16px;
  font-family: "OPPO Sans", "HarmonyOS Sans",sans-serif;
  line-height: 24px;
  margin-top: 15px;
  font-style: italic;
  text-align: center;
  padding: 0 20px;
}

.content {
  padding: 40px 20px;
  margin-top: 30px;
}

.section-title {
  color: rgb(28, 28, 28);
  font-size: 24px;
  font-family: "HarmonyOS Sans","OPPO Sans", sans-serif;
  line-height: 32px;
  font-weight: 700;
  margin-top: 40px;
  margin-bottom: 20px;
}

.section-title:first-of-type {
  margin-top: 0;
}

.subsection-title {
  color: rgb(28, 28, 28);
  font-size: 20px;
  font-family: "HarmonyOS Sans","OPPO Sans", sans-serif;
  line-height: 28px;
  font-weight: 600;
  margin-top: 30px;
  margin-bottom: 12px;
}

.paragraph {
  color: rgb(28, 28, 28);
  font-size: 15px;
  font-family: "OPPO Sans", "HarmonyOS Sans",sans-serif;
  line-height: 24px;
  margin-bottom: 15px;
}

.note {
  color: rgb(230, 105, 36);
  font-size: 14px;
  font-family: "OPPO Sans", "HarmonyOS Sans",sans-serif;
  line-height: 20px;
  margin-bottom: 15px;
  font-style: italic;
}

.examples {
  color: rgb(75, 75, 75);
  font-size: 14px;
  font-family: "OPPO Sans", "HarmonyOS Sans",sans-serif;
  line-height: 18px;
  margin-bottom: 15px;
  font-style: italic;
  padding-left: 15px;
}