body {
  min-height: 110vh;
}
.banner {
  width: 100%;
  overflow: hidden;
  background: #fff;
}
.banner .swiper-slide {
  width: 100%;
  overflow: hidden;
}
.banner .swiper-slide img {
  width: 100%;
}
.banner .pos {
  position: absolute;
  left: 0;
  bottom: 0px;
  z-index: 3;
  width: 100%;
}
.banner .pos .w1500 {
  position: relative;
  margin-bottom: 30px;
  height: 34px;
  min-width: 750px;
}
.banner .pos .swiper-num {
  display: none;
  position: absolute;
  z-index: 2;
  left: 0%;
  bottom: 0;
  color: #fff;
  font-size: 30px;
  display: flex;
  align-items: baseline;
  font-family: Arial;
}
.banner .pos .lit_box {
  margin-right: 2px;
}
.banner .pos .lit {
  font-size: 20px;
}
.banner .pos img {
  width: 100%;
}
.banner .swiper-horizontal > .swiper-pagination-bullets,
.banner .swiper-pagination-bullets.swiper-pagination-horizontal {
  position: relative;
  display: flex;
  align-items: center;
  top: 12px;
  width: 100%;
}
.banner .swiper-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet,
.banner .swiper-pagination-bullets.swiper-pagination-horizontal .swiper-pagination-bullet {
  transition: all 0.7s;
  opacity: 0.2;
  margin: 0 0 0 8px;
  width: 10px;
  height: 10px;
  border-radius: 10px;
  background: #000;
  cursor: pointer;
}
.banner .swiper-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet.swiper-pagination-bullet-active,
.banner .swiper-pagination-bullets.swiper-pagination-horizontal .swiper-pagination-bullet.swiper-pagination-bullet-active {
  opacity: 1;
  width: 40px;
  background: #093b94;
}
.banner .swiper-container-horizontal .swiper-pagination .swiper-pagination-bullet {
  margin: 0 30px 0 0;
}
.index img {
  width: 100%;
}
.footer {
  padding: 20px 0;
}
.footer .w1400 {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: center;
}
.footer p, .footer a {
  font-size: 16px;
  color: #fff;
  text-align: center;
  margin: 0 6px;
}