.contentBox{
  min-width: 1400px;
  max-width: 1400px;
  width: 100%;
  margin: auto;
  background-color: var(--bgColorGrey);
}
/* banner 样式 */
.banner{
  min-width: 1400px;
  /* max-width: 1400px; */
  width: 100%;
  height: 340px;
}
.swiperItem{
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}
.bannerText{
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  width: 90%;
  max-width: 1400px;
  height: 100%;
  margin: auto;
}

.dogBox .swiper-pagination-bullet{
  width: 25px;
  height: 5px;
  border-radius: 5px;
  background-color: rgba(255,255,255,.6);
}
.dogBox .swiper-pagination-bullet-active{
  background-color: rgba(255,255,255,.8);
}
.swiper-container-horizontal>.swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction {
  bottom: var(--pad);
}
/* nav样式 */
.navBox{
  padding: var(--pad) 0;
  font-size: 40px;
}
.navItem{
  float: left;
  width: 23.5%;
  margin-right: 2%;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  text-align: center;
  height: 150px;
  line-height: 150px;
  color: #fff;
  font-weight: 700;
  letter-spacing: 1rem;
}
.navItem:last-child{
  margin-right: 0;
}

.navName{
  text-align: center;
  /* color: var(--colorTitle); */
}

.line {
  background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAABXoAAAAJCAYAAACMuJTJAAAAk0lEQVR4nO3c0Q2AIAwFwGpYUYZ0GFbSEfDDiujdACS8hh+gXVprAQBAqqOz+CJ+PmDvbKEqMgBAniJbAADgBpsQAQDGWWUPAAAAADC3cqGVEAAAAACAFytmwgEApPOwDs4BAEAqM3oBAIAn+GACAJDIjF4AAAAAgMm56AUAAAAAmJzRDQAA+bSs8wdVlQEABomIEwl2CDHI4XiqAAAAAElFTkSuQmCC) no-repeat 50%;
  background-size: 100%;
  text-align: center;
  font-size: 36px;
  padding: 0;
}

.otherBox{
  margin: var(--pad) 0;
  background-color: var(--bgColorWhite);
  /* border-radius: var(--border-radiusM) var(--border-radiusM); */
  padding: var(--pad);
}
/* 影片选择 */
.navLi{
  font-size: 20px;
  margin-right: 15px;
  position: relative;
  border-bottom: 4px solid #fff;
  padding-bottom: 10px;
}
.navLi.active{
  color: var(--colorRed);
  position: relative;
  border-color: var(--colorRed);
}
.navLi.cursor:hover{
  color: var(--colorRed);
}
.navLi.active text{
  position: relative;
  z-index: 2;
}
/* .navLi.active::after{
  content: "";
  position: absolute;
  top: -.5rem;
  right: -2rem;
  z-index: 1;
  width: 4rem;
  height: 4rem;
  border-radius: 2rem;
  background-image: linear-gradient(to bottom, #F03A37 0%, rgb(240 58 55 / 30%) 100%);
} */
.filmAll{
  font-size: var(--smalFontSize);
  margin-top: .5rem;
}
/* 影片swiper */
.filmItem{
  width: 180px;
  margin-right: var(--pad);
  margin-top: var(--pad);
}
.filmImg{
  width: 100%;
  height: 250px;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  border-radius: var(--border-radiusS);
  position: relative;
  overflow: hidden;
}
.filmNews{
  position: absolute;
  bottom: -250px;
  left: 0;
  right: 0;
  height: 250px;
  box-sizing: border-box;
  padding: 30px 10px;
  background-color: rgba(0, 0, 0, 0.5);
  border-radius: 0 0 var(--border-radiusS) var(--border-radiusS);
  font-size: var(--smalFontSize);
  color: var(--colorfff);
  line-height: 1.8;
  border-radius: var(--border-radiusS);
}
.filmNewsItem {
  line-height: 2;
}
.filmName{
  margin-top: var(--smallPad);
  color: var(--colorTitle);
}
.filmImg:hover .filmNews{
  bottom: 0;
}
/* 新闻资讯 */
.newsBg{
  width: 1400px;
  height: 120px;
  background: url('../img/index/newBG2.png') no-repeat center;
  background-size: cover;
  margin: var(--pad) 0;
}
.newsBox{
  margin: var(--pad) 0 0;
}

.newsItem{
  width: calc(50% - var(--pad) / 2);
  margin-right: var(--pad);
  margin-bottom: var(--pad);
  box-sizing: border-box;
  padding: var(--pad) var(--pad) var(--pad) var(--smallPad);
  background-color: #fff;
  line-height: 20px;
}
.newsItem:nth-child(even){
  margin-right: 0;
}
.newsItemTitle {
  width: 75%;
  font-size: 20px;
  color: var(--colorMenus);
  padding-left: 40px;
  background-position: left center;
  background-repeat: no-repeat;
  background-size: 30px;
  background-image: url('../img/index/newIconActive.png');
}


.newsItemDate{
  color: var(--colorSubsidiary)
}
.newsItem:hover{
  background-color: var(--colorRed);
}
.newsItem:hover .newsItemTitle{
  color: var(--colorfff);
  background-image: url('../img/index/newIconHover.png');
}
.newsItem:hover .newsItemDate{
  color: var(--colorfff);
}
.moreBox{
  padding: 0 var(--pad) var(--pad);
}

/* 悬浮导航 */
.fixedNav{
  position: fixed;
  bottom: 10%;
  right: 3rem;
  width: 14rem;
  background: #fff;
  z-index: 99;
  border-radius: var(--border-radiusM);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
  font-size: 3.4rem;
  padding: 1px 3rem;
  box-sizing: border-box;
  text-align: center;
  margin: auto;
}
.fixedNavItem{
  margin: 3rem 0;
  cursor: pointer;
}
.fixedNavItem img{
  width: 5rem;
  height: 5rem;
  display: block;
  margin: auto;
}

@media screen and (min-width: 750px){
  .fixedNav{
    right: calc(50% - 50rem + 4rem);
  }
}