@import url("./basic.css");
@import url("./element.css");
@import url("./footer.css");
@import url("./header.css");
@import url("./swiper.min.css");

main {
  margin-top: 0.8rem;
  background: white;
}
.banner {
  height: 4.9rem;
}

.banner img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.h3 {
  font-weight: 600;
  font-size: 0.3rem;
  color: #000000;
}
.intro h1 {
  font-weight: 600;
  font-size: 0.3rem;
  color: #000000;
  text-align: center;
  margin-top: 0.6rem;
}
.intro h3 {
  font-weight: 600;
  font-size: 0.3rem;
  color: #000000;
  text-align: center;
}
.intro p {
  font-weight: 400;
  font-size: 0.3rem;
  color: #000000;
  line-height: 0.55rem;
  text-align: justify;
  padding: 0 0.98rem;
  box-sizing: border-box;
  margin-top: 0.31rem;
  text-indent: 2em;
}

.intro {
  padding: 0 0.98rem 0.4rem;
  box-sizing: border-box;
}
.intro h3 {
  margin-top: 0.6rem;
}
.intro .content {
  margin-top: 0.3rem;
}
.intro .content h5 {
  font-weight: 400;
  font-size: 0.3rem;
  color: #000000;
  line-height: 0.55rem;
}
.intro .content p {
  margin-top: 0;
  font-weight: 400;
  font-size: 0.3rem;
  color: #000000;
  line-height: 0.55rem;
  text-align: justify;
  padding: 0;
}
.intro .content p:nth-child(1) {
  text-indent: 2em;
}
.intro .content img {
  width: 9.91rem;
  display: block;
  margin: 0.12rem auto 0;
}
.intro .content h4 {
  margin-top: 0.36rem;
  font-weight: 400;
  font-size: 0.3rem;
  color: #000000;
}
@media screen and (min-width: 300px) and (max-width: 750px) {
  .banner {
    height: auto;
  }

  .intro {
    padding: 0 0.2rem 0.4rem;
  }

  .intro .content img {
    width: 100%;
  }
}