#g-footer {
  margin-top: 0;
}
#g-footer .g-footer-record .fn-fr {
  width: 70px;
}
#app {
  min-width: 1400px;
  box-sizing: border-box;
  background: #fff;
}
#app .wrap {
  width: 1200px;
  margin: 0 auto;
}
#app .title {
  font-size: 0;
  text-align: center;
  margin-bottom: 35px;
}
#app .header {
  position: sticky;
  left: 0;
  top: 0;
  height: 80px;
  background: #fff;
  box-shadow: 0px 3px 8px 0px rgba(0, 0, 0, 0.12);
}
#app .header .wrap {
  display: flex;
  justify-content: space-between;
  height: 100%;
}
#app .header .logo {
  display: flex;
  align-items: center;
  height: 100%;
}
#app .header .logo img {
  margin-right: 25px;
}
#app .header ul {
  display: flex;
  align-items: center;
  height: 100%;
}
#app .header ul li {
  position: relative;
  margin: 0 45px;
  font-size: 24px;
  color: #000;
  cursor: pointer;
}
#app .header ul li::after {
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 100%;
  height: 2px;
  background: #000;
  opacity: 0;
  transition: opacity 0.2s;
  content: '';
}
#app .header ul li:hover::after {
  opacity: 1;
}
#app .banner {
  height: 550px;
  background: url(../images/banner.png) no-repeat center / cover;
  margin-bottom: 20px;
}
#app .banner .wrap {
  padding-top: 390px;
}
#app .banner .wrap a {
  display: block;
  width: 220px;
  height: 48px;
  background: url(../images/btn.png) no-repeat center;
}
#app .block {
  padding: 55px 0;
}
#app .block .content p {
  font-size: 18px;
  color: #000;
  line-height: 30px;
  margin-top: 10px;
}
#app .block .content p:first-child {
  margin-top: 0;
}
#app .block .content img {
  display: block;
  margin: 0 auto;
}
#app .block2 {
  background: #f7f9fb;
}
#app .block2 .content p span {
  color: #ff0000;
}
#app .block2 .content img {
  display: block;
  margin: 15px auto 28px;
}
#app .block2 .content a {
  display: block;
  width: 239px;
  height: 48px;
  background: url(../images/btn2.png) no-repeat center;
  margin: 0 auto;
}
#app .block3 .content p span {
  color: #004280;
}
#app .block3 .content img {
  margin-top: 15px;
}
#app .block4 {
  background: #f7f9fb;
}