.ls-banner {
  width: 100%;
  height: 420px;
  position: relative;
}
.service-banner {
  width: 100%;
  height: 420px;
}
.contact-banner {
  background: url('../static/images/contact/banner.png');
  background-size: cover;
  background-repeat: no-repeat;
}
.banner-content {
  position: relative;
  width: 1200px;
  margin: auto;
  overflow: hidden;
}
.banner-img {
  overflow-x: hidden;
}
.banner-img img {
  width: 100%;
  height: 420px;
}

.wrap-contact {
  display: flex;
  justify-content: space-between;
}
.top {
  padding-top: 100px;
}
.wrap-contact .left {
  flex: 1;
  min-width: 500px;
  margin: 0 auto;
  text-align: left;
  padding: 20px;
}
.service-banner-title {
  font-size: 60px;
  font-weight: lighter;
  color: #ffffff;
  text-align: center;
}

.service-banner-text {
  font-size: 24px;
  line-height: 26px;
  color: #ffffff;
  text-align: center;
}

.wrap-contact .right {
  padding: 20px;
}
.wrap-contact .right img {
  max-width: 100%;
  height: auto;
  margin-top: 30px;
}
.left h2 {
  margin-top: 10px;
}
.left h4 {
  margin-top: 20px;
}
.left p {
  white-space: pre-line;
  padding-top: 10px;
}
html,
body {
  height: 100%;
  margin: 0;
  padding: 0;
}