.xqbj-component-doc {
  max-width: 40rem;
  margin: 0 auto;
}

.xqbj-component-doc .header {
  color: #fff;
  text-align: center;
  height: 3.6rem;
  line-height: 3.6rem;
  background: #333;
  font-size: 1.4rem;
  border-radius: 0.4rem;
  font-weight: 500;
  margin-bottom: 1rem;
}

.xqbj-component-doc .content {
  padding: 0 1rem;
}

.xqbj-component-doc {
  padding-top: 1.2rem;
}

.content .text-normal {
  font-size: 1.4rem;
  color: #fff;
  display: flex;
  align-items: center;
}

.content a {
  display: block;
  font-size: 1.4rem;
  color: var(--primary-text-color);
  margin: 0;
  padding: 0;
}

.content .gap {
  height: 2rem;
}

.content .sm {
  color: #fff;
  font-size: 1.4rem;
}

.content .lg {
  font-size: 1.8rem;
}

.share-friend-btn {
  width: 100%;
  /* max-width: 20rem; */
  height: 4rem;
  border-radius: 0.1rem;
  background: var(--primary-text-color);
  color: #fff;
  font-size: 1.3rem;
  line-height: 4rem;
  cursor: pointer;
  text-align: center;
  margin: 0 auto;
}

@media (min-width: 960px) {
  .xqbj-component-doc .header {
    height: 2.5rem;
    line-height: 2.5rem;
    font-size: 0.9rem;
  }
.share-friend-btn {
  width: 100%;
  max-width: 15rem;
  height: 2rem;
  border-radius: 0.2rem;
  font-size: 0.7rem;
  line-height: 2rem;
}

  .xqbj-component-doc {
    padding-top: 0;
  }

  .content a {
    font-size: 0.7rem;

  }
  .content .text-normal{
    font-size: 0.7rem;
  }
  .content .lg {
    font-size: 0.9rem;
  }

  .content .sm {
    font-size: 0.7rem;
  }

}