.main {
  min-height: 900px;
  overflow: hidden;
}
.main .section1 h2 {
  font-size: 24px;
  color: #111111;
  font-weight: bolder;
  line-height: 33px;
  text-align: center;
  padding: 30px 0;
}
.main .section1 .bot {
  position: relative;
  width: 1000px;
  margin: 0 auto;
}
.main .section1 .news-swiper {
  height: 300px;
  padding-bottom: 72px;
}
.main .section1 .news-swiper .swiper-slide {
  padding: 0 45px;
  box-sizing: border-box;
}
.main .section1 .news-swiper .swiper-slide .left {
  width: 520px;
  height: 300px;
  background-position: center;
  background-repeat: no-repeat;
  background-image: url("");
  background-size: cover;
}
.main .section1 .news-swiper .swiper-slide .right {
  width: 367px;
  padding-top: 20px;
}
.main .section1 .news-swiper .swiper-slide .right h3 {
  font-size: 36px;
  color: #333333;
  line-height: 50px;
  height: 50px;
  padding-bottom: 14px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.main .section1 .news-swiper .swiper-slide .right h4 {
  font-size: 20px;
  color: #333333;
  line-height: 28px;
  height: 28px;
  padding: 13px 0 5px;
  font-weight: bolder;
}
.main .section1 .news-swiper .swiper-slide .right p {
  font-size: 18px;
  color: #666666;
  line-height: 25px;
  display: -webkit-box;
  overflow: hidden;
  text-align: justify;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}
.main .section1 .news-swiper .swiper-slide .right span {
  display: block;
  float: left;
  line-height: 17px;
  font-size: 12px;
  color: #FF3B30;
  margin-top: 10px;
}
.main .section1 .swiper-button-prev {
  background: url("../images/home-page-left-n.png") no-repeat center;
  left: 0;
  width: 16px;
  height: 28px;
}
.main .section1 .swiper-button-prev:hover {
  background-image: url("../images/home-page-left-active.png");
}
.main .section1 .swiper-button-next {
  background: url("../images/home-page-right-n.png") no-repeat center;
  right: 0;
  width: 16px;
  height: 28px;
}
.main .section1 .swiper-button-next:hover {
  background-image: url("../images/home-page-right-active.png");
}
.main .section1 .swiper-pagination {
  bottom: 35px;
}
.main .section1 .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  margin: 0 8px;
  background: #666666;
}
.main .section2 ul {
  padding: 0 0 40px;
  width: 1020px;
}
.main .section2 ul li {
  float: left;
  margin: 0 10px 20px;
  width: 320px;
  height: 300px;
  cursor: default;
}
.main .section2 ul li > div {
  width: 100%;
  height: 100%;
  position: relative;
  transform-style: preserve-3d;
  -webkit-transform-style: preserve-3d;
}
.main .section2 ul li:hover > div {
  transform: rotateY(180deg);
}
.main .section2 ul li .page {
  transform: translateZ(1px);
  -ms-transform: translateZ(1px);
  -webkit-transform: translateZ(1px);
  -moz-transform: translateZ(1px);
  -o-transform: translateZ(1px);
  padding: 31px 22px 0 23px;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  position: absolute;
  top: 0;
  left: 0;
  background: #FFFFFF;
  box-shadow: 0 0 4px 0 rgba(0, 0, 0, 0.05);
}
.main .section2 ul li .page .logo {
  display: block;
  height: 70px;
  margin: 0 auto 23px;
}
.main .section2 ul li .page h4 {
  font-size: 24px;
  color: #333333;
  line-height: 33px;
  height: 33px;
  overflow: hidden;
  text-align: center;
  margin-bottom: 15px;
}
.main .section2 ul li .page p {
  font-size: 18px;
  color: #666666;
  line-height: 24px;
  display: -webkit-box;
  overflow: hidden;
  text-align: justify;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 5;
}
.main .section2 ul li .page p .phone-show {
  display: none;
}
.main .section2 ul li .page2 {
  transform: rotateY(180deg) translateZ(1px);
  -ms-transform: rotateY(180deg) translateZ(1px);
  -webkit-transform: rotateY(180deg) translateZ(1px);
  -moz-transform: rotateY(180deg) translateZ(1px);
  -o-transform: rotateY(180deg) translateZ(1px);
}
.main .section2 ul li .page2 h4 {
  font-weight: bolder;
}
.main .section2 ul li .page2 p {
  color: #666666;
  height: 168px;
  -webkit-line-clamp: 7;
}