padding-bottom: 40px;
.dib {
  display: inline-block;
  *display: inline;
  *zoom: 1;
  vertical-align: middle;
}
@keyframes run {
  0% {
    transform: scale(1);
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
  }
  20% {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
  }
  60% {
    transform: scale(1.2);
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    -ms-transform: scale(1.2);
    -o-transform: scale(1.2);
  }
  80% {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
  }
  100% {
    transform: scale(1);
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
  }
}
@keyframes run01 {
  0% {
    transform: scale(1);
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
  }
  100% {
    transform: scale(1);
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
  }
}
.banner {
  height: 720px;
  position: relative;
  overflow: hidden;
}
.banner .content {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background: no-repeat center center;
  background-size: cover;
  -webkit-background-size: cover;
}
.banner .content .infos {
  width: 550px;
  position: absolute;
  top: 170px;
  left: 0;
  overflow: hidden;
}
.banner .content .infos h1 {
  padding-bottom: 20px;
  font-size: 64px;
  color: #bf1923;
  transform: translateX(-100%);
  -webkit-transform: translateX(-100%);
  -moz-transform: translateX(-100%);
  -ms-transform: translateX(-100%);
  -o-transform: translateX(-100%);
  transition-duration: 0.3s;
  -webkit-transition-duration: 0.3s;
  -moz-transition-duration: 0.3s;
  -ms-transition-duration: 0.3s;
  -o-transition-duration: 0.3s;
  transition-delay: 0.3s;
  -webkit-transition-delay: 0.3s;
  -moz-transition-delay: 0.3s;
  -ms-transition-delay: 0.3s;
  -o-transition-delay: 0.3s;
  font-family: '微软雅黑';
}
.banner .content .infos .info {
  font-size: 24px;
  color: #222;
  line-height: 40px;
  transform: translateX(-100%);
  -webkit-transform: translateX(-100%);
  -moz-transform: translateX(-100%);
  -ms-transform: translateX(-100%);
  -o-transform: translateX(-100%);
  transition-duration: 0.3s;
  -webkit-transition-duration: 0.3s;
  -moz-transition-duration: 0.3s;
  -ms-transition-duration: 0.3s;
  -o-transition-duration: 0.3s;
  transition-delay: 0.6s;
  -webkit-transition-delay: 0.6s;
  -moz-transition-delay: 0.6s;
  -ms-transition-delay: 0.6s;
  -o-transition-delay: 0.6s;
}
.banner .content .infos .info p {
  color: #222;
  font-family: '微软雅黑';
}
.banner .content .infos .info span {
  width: 70px;
  height: 3px;
  background: #444;
  display: block;
  margin-top: 18px;
}
.banner .content .imgs {
  width: 748px;
  height: 620px;
  position: absolute;
  bottom: 0;
  right: -60px;
  transition-duration: 0.3s;
  -webkit-transition-duration: 0.3s;
  -moz-transition-duration: 0.3s;
  -ms-transition-duration: 0.3s;
  -o-transition-duration: 0.3s;
}
.banner .in .infos h1,
.banner .in .infos .info {
  transform: translateX(0%);
  -webkit-transform: translateX(0%);
  -moz-transform: translateX(0%);
  -ms-transform: translateX(0%);
  -o-transform: translateX(0%);
}
.banner .banner-nav {
  height: 10px;
  line-height: 10px;
  text-align: center;
  position: absolute;
  left: 0;
  right: 0;
  bottom:40px;
}
.banner .banner-nav .child {
  width:22px;
  height:12px;
  border:1px solid #fff;
  display: inline-block;
  *display: inline;
  *zoom: 1;
  vertical-align: middle;
  border-radius:10px;
  -webkit-border-radius: 10px;
  -moz-border-radius:10px;
  -ms-border-radius:10px;
  -o-border-radius:10px;
  cursor: pointer;
  margin: 0 4px;
  transition:0.5s;
}
.banner .banner-nav .on {
  background: #fff;
  border:1px solid #fff;
  width:36px;
}

@media (max-width: 520px) {

.banner {
  height: 320px;
  position: relative;
  overflow: hidden;
}
  .header .logo {
    left:20px;
    max-width: 100px;
  }

}