.banner-static {
  margin-top: 80px;
  background-color: #000;
  position: relative;
  text-align: center;
  width: 100%;
  padding: 15px 0;
  min-height: 160px;
}
.banner-static .banner-text {
  color: #fff;
  padding-top: 0;
  padding-bottom: 0;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.banner-text {
  color: #6e7889;
  position: relative;
  padding-top: 67.5px;
  padding-bottom: 67.5px;
  z-index: 1;
  font-size: 15px;
}
.banner-text .page-title {
  color: inherit;
  font-size: 3em;
  font-weight: 400;
  text-transform: uppercase;
  margin-bottom: 0px;
}
.banner-static .imagebg {
  position: absolute;
  z-index: 0;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  -ms-border-radius: 0;
  border-radius: 0;
}
.bg-image-loaded {
  opacity: 1;
}
.imagebg {
  background-repeat: no-repeat;
  background-position: 50% 50%;
  background-size: cover;
}
.imagebg img {
  display: none;
}

img {
  outline: 0;
  border: 0 none;
  max-width: 100%;
  height: auto;
  vertical-align: top;
  -ms-border-radius: 6px;
  border-radius: 6px;
}

/* 移动端适配 */
@media (max-width: 768px) {
  .banner-static {
    margin-top: 0; /* 移除移动端下banner的顶部边距 */
    min-height: 120px;
  }
  
  .banner-text .page-title {
    font-size: 2em;
  }
  
  .banner-text {
    padding-top: 30px;
    padding-bottom: 30px;
    width: 90%;
  }
}

@media (max-width: 480px) {
  .banner-text .page-title {
    font-size: 1.6em;
  }
}