* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-overflow-scrolling: touch;
  user-select: none;
}
body {
  background: #FFEAED;
}
a.nav-item:hover {
  color: #211F1F;
  text-decoration: none;
}
a:hover {
  text-decoration: none;
}
.header {
  position: sticky;
  left: 0;
  top: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 6vw;
  max-height: 100px;
  min-height: 50px;
  padding-right: 5vw;
  background: #FFFFFF;
  color: #211F1F;
}
.logo-content {
  flex: 0 0 40%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #211F1F;
  font-size: 1rem;
  font-weight: bold;
  text-decoration: none;
}
.logo-content img {
  max-width: 64px;
  min-width: 32px;
  width: 3.3vw;
}
.nav-item {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  max-width: 200px;
  height: 100%;
  color: #211F1F;
  font-size: 15px;
  font-weight: bold;
  text-decoration: none;
}
.nav-item.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 0.6vw;
  max-height: 4px;
  min-height: 1px;
  background: #211F1F;
}

.main {
  margin: 0 auto;
  max-width: 1024px;
  width: 100%;
  font-size: 0;
  overflow: hidden;
}
.main img {
  width: 100%;
  pointer-events: none;
}

.footer {
  width: 100%;
  max-height: 470px;
  padding: 5vw;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  background: #2B2B2B;
  color: #FFF;
}

.contact {
  display: flex;
  justify-content: center;
}
.contact-qrcode {
  max-width: 200px;
  width: 134px;
}
.contact-qrcode-text {
  font-size: 11px;
}
.contact-address {
  padding: 12px 0 0 62px;
  font-size: 15px;
  font-weight: bold;
}
.beian {
  font-size: 12px;
}

@media (min-width:576px) {
  .pc {
    display: block;
  }
  .mp {
    display: none;
  }
}
@media (max-width:575px) {
  .pc {
    display: none;
  }
  .mp {
    display: block;
  }
  .contact {
    flex-direction: column;
  }
  .contact-address {
    padding: 12px 0 0;
  }
}