.seize-banner img,
.seize-banner video {
  width: 100%
}

.seize-banner .swiper-slide img:nth-child(2) {
  display: none;
}

.seize-banner .txt {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  box-sizing: border-box;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,.6);
  display: -webkit-flex;
  display: flex;
  -webkit-flex-direction: column;
  flex-direction: column;
  -webkit-justify-content: center;
  justify-content: center;
  z-index: 10;
  -webkit-align-items: flex-start;
  align-items: flex-start
}
.seize-banner .txt .box {
  margin: 50px 15% 0;
  box-sizing: border-box
}
.seize-banner .txt h5 {
  color: #fff;
  font-size: 90px;
  font-family: futurabt-medium
}
.seize-banner .txt p {
  margin: 25px 0 0;
  font-size: 36px;
  color: #fff;
  font-family: futurabt-medium
}
.seize-banner .swiper-button-prev,.seize-banner .swiper-button-next {
  display: inline-block;
  width: 50px;
  height: 55px;
  background: 0 0;
  margin-top: -25px;
  text-align: center
}
.seize-banner .swiper-button-next::after,.seize-banner .swiper-button-prev::after {
  display: none
}
.seize-banner .swiper-button-prev i,.seize-banner .swiper-button-next i {
  font-size: 30px;
  line-height: 55px;
  color: #fff
}
.seize-banner .swiper-pagination-bullets {
  position: absolute;
  bottom: 30px;
  left: 0;
  width: 100%
}
.seize-banner .swiper-pagination-bullet {
  width: 60px;
  height: 6px;
  border: none;
  display: inline-block;
  border-radius: 20px;
  background: #fff;
  opacity: 1;
  margin: 0 3px
}
.seize-banner .swiper-pagination-bullet-active {
  background: #17a549
}

@media screen and (max-width: 768px) {
  .seize-banner .swiper-slide img:first-child {
    display: none;
  }
  .seize-banner .swiper-slide img:last-child {
    display: block;
  }

  .seize-banner .swiper-pagination-bullets {
    bottom: 10px;
  }
  .seize-banner .swiper-pagination-bullet {
    width: 40px;
    height: 4px;
  }
}