.iphone{
    display: none;
}
.computer{
  display: block;
}
@media screen and (max-width: 768px) {
  .iphone{
    display: block;
}
.computer{
  display: none;
}


}


.head_box_cc {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.head_box_cc .swiper-container {
  margin: 0 auto;
  position: relative;
  overflow: hidden;
  list-style: none;
  padding: 0;
  z-index: 1;
  height: 100%;
}

.head_box_cc .swiper-container-horizontal>.swiper-pagination-bullets,
.head_box_cc .swiper-pagination-custom,
.head_box_cc .swiper-pagination-fraction {
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 1200px;
  text-align: right;
}

.head_box_cc .swiper-pagination-white .swiper-pagination-bullet-active {
  background: #fff;
  width: 24px;
  height: 8px;
  border-radius: 3px;
}

.head_box_cc .swiper-slide {
  background-position: center center;
  background-repeat: no-repeat;
  background-size: 120%;
}

.menus {
  position: fixed;
      top: 0;
      left: 50%;
      transform: translateX(-50%);
      z-index: 99;
      width: 100%;
      padding: 0 100px;
      padding-top: 28px;
      display: flex;
      justify-content: space-between;
      align-items: center;
}

.menus .logo {
  width: 160px;
  display: block;
}



.menus .menus_li {
  width: 589px;
}

.menus .menus_li>ul {
  display: flex;
  justify-content: space-between;
}

.menus .menus_li>ul li a {
  color: #fff;
}

.menus .menus_li>ul li:last-child {
  display: flex;
}

.menus .menus_li>ul li:last-child .on a {
  color: #a1130a;
}

.explain {
  position: fixed;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  color: #fff;
  z-index: 99;
  display: flex;
  justify-content: space-between;
  width: 90%;
  font-size: 12px;
  width: 500px;
}


@media screen and (max-width: 1440px) {
	.head_box_cc .swiper-slide{
	    background-position: center center;
	    background-repeat: no-repeat;
	    background-size: cover;
	}
}
@media screen and (max-width: 768px) {
  .explain {
    width: 100% !important;
    justify-content: center;
    flex-wrap: wrap;
  }
}