.party-page .party-page-banner {
  height: 420px;
  overflow: hidden;
  position: relative;
}
.party-page .party-page-banner img {
  width: 100%;
}
.party-page .party-page-banner-bg {
  height: 420px;
  min-width: 1240px;
}
.party-page .party-page-banner-content {
  position: absolute;
  top: 0;
  height: 100%;
  left: 50%;
  margin-left: -620px;
  color: #fff;
}
.party-page .party-page-banner-content--title {
  position: absolute;
  top: 135px;
  font-size: 48px;
  height: 67px;
  line-height: 67px;
}
.party-page .party-page-banner-content--subtitle {
  position: absolute;
  top: 202px;
  height: 20px;
  font-size: 14px;
  line-height: 20px;
}
.party-page-wrap {
  padding: 100px 0;
}
.party-page-title {
  color: #252423;
  font-size: 32px;
  position: relative;
}
.party-page-title a {
  position: absolute;
  width: 30px;
  height: 24px;
  background: url(/assets/img/number_energy/btn_arrow.png);
  right: 0;
  top: 1px;
}
.party-page-title a:hover {
  background: url(/assets/img/icon/btn_arrow_orange.png);
  background-size: contain;
}
.party-page-video .party-page-video-wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 460px;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
.party-page-video .party-page-video-wrap .video-box {
  width: 820px;
  height: 100%;
  position: relative;
  overflow: hidden;
}
.party-page-video .party-page-video-wrap .video {
  display: none;
  width: 100%;
  height: 100%;
  background: #000;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  top: 0;
}
.party-page-video .party-page-video-wrap .video-poster {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  top: 0;
}
.party-page-video .party-page-video-wrap .video-poster img {
  width: 100%;
}
.party-page-video .party-page-video-wrap .video-mask {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  top: 0;
  background: #000;
  opacity: 0.5;
  cursor: pointer;
  filter: alpha(opacity=50);
}
.party-page-video .party-page-video-wrap .video-btn {
  background: url('/assets/img/number_energy/ic_play.png') no-repeat;
  background-size: contain;
  width: 88px;
  height: 88px;
  position: absolute;
  left: 50%;
  top: 50%;
  margin-left: -44px;
  margin-top: -44px;
  cursor: pointer;
}
.party-page-video .party-page-video-wrap .pic-box {
  width: 400px;
  height: 100%;
  position: relative;
}
.party-page-video .party-page-video-wrap .pic-item {
  position: relative;
  height: 225px;
  overflow: hidden;
}
.party-page-video .party-page-video-wrap .pic-item-img {
  max-width: 100%;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.party-page-video .party-page-video-wrap .pic-item-img:hover {
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
}
.party-page-video .party-page-video-wrap .pic-item-title {
  position: absolute;
  width: 100%;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  color: #fff;
  font-size: 14px;
  padding: 8px;
  text-align: center;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-transition: all 0.4s;
  transition: all 0.4s;
  -webkit-transform: translateY(30px);
          transform: translateY(30px);
}
.party-page-video .party-page-video-wrap .pic-item:last-child {
  margin-top: 10px;
}
.party-page-news {
  background-color: #FBFBFB;
}
.party-page-news .party-page-news-wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.party-page-news .party-page-news-wrap .news-swiper {
  position: relative;
  width: 610px;
}
.party-page-news .party-page-news-wrap .news-swiper .swiper-container {
  overflow: hidden;
  height: 446px;
}
.party-page-news .party-page-news-wrap .news-swiper .swiper-container .swiper-slide {
  height: 100%;
  position: relative;
  text-align: center;
  font-size: 18px;
  background: #ddd;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-transition: 300ms;
  transition: 300ms;
  overflow: hidden;
}
.party-page-news .party-page-news-wrap .news-swiper .swiper-container .swiper-slide .news-item-img {
  position: absolute;
  height: 100%;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  top: 0;
}
.party-page-news .party-page-news-wrap .news-swiper .swiper-container .news-swiper-pagination {
  text-align: center;
  position: absolute;
  bottom: 15px;
  width: 100%;
}
.party-page-news .party-page-news-wrap .news-swiper .swiper-container .news-swiper-pagination .swiper-pagination-switch {
  width: 10px;
  height: 10px;
  display: inline-block;
  border-radius: 100%;
  background-color: #ddd;
  margin: 0 10px;
}
.party-page-news .party-page-news-wrap .news-swiper .swiper-container .news-swiper-pagination .swiper-pagination-switch.swiper-active-switch {
  background-color: #FF983F;
}
.party-page-news .party-page-news-wrap .news-list {
  width: 525px;
  margin-left: 105px;
}
.party-page-news .party-page-news-wrap .news-list ul {
  margin-top: 35px;
}
.party-page-news .party-page-news-wrap .news-list-content {
  padding: 20px;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  cursor: pointer;
}
.party-page-news .party-page-news-wrap .news-list-content a {
  display: block;
}
.party-page-news .party-page-news-wrap .news-list-content.active,
.party-page-news .party-page-news-wrap .news-list-content:hover {
  background-color: #FF983F;
}
.party-page-news .party-page-news-wrap .news-list-content.active .date,
.party-page-news .party-page-news-wrap .news-list-content:hover .date,
.party-page-news .party-page-news-wrap .news-list-content.active .title,
.party-page-news .party-page-news-wrap .news-list-content:hover .title {
  color: #fff;
}
.party-page-news .party-page-news-wrap .news-list-content .date {
  font-size: 24px;
  font-weight: bold;
  color: #252423;
  line-height: 1;
}
.party-page-news .party-page-news-wrap .news-list-content .title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 18px;
  font-weight: 300;
  color: #252423;
  line-height: 20px;
  padding-top: 16px;
}
.party-page-energy .party-page-energy-wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 400px;
}
.party-page-energy .party-page-energy-wrap .txt-box {
  width: 378px;
  position: relative;
  height: 100%;
  text-align: right;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding-right: 80px;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.party-page-energy .party-page-energy-wrap .txt-box .btn-arrow {
  background-color: #252423;
  width: 30px;
  height: 30px;
}
.party-page-energy .party-page-energy-wrap .txt-box:hover {
  -webkit-transform: translateX(15px);
          transform: translateX(15px);
}
.party-page-energy .party-page-energy-wrap .txt-box:hover .btn-arrow {
  background-color: #FF983F;
}
.party-page-energy .party-page-energy-wrap .txt-box:hover .ic_arrow {
  background: url(/assets/img/icon/btn_arrow_orange.png);
  background-size: contain;
}
.party-page-energy .party-page-energy-wrap .txt-box .stitle {
  color: #646362;
  font-size: 14px;
  font-weight: normal;
  line-height: 2;
  display: block;
  padding: 30px 0 60px 0;
  text-align: left;
}
.party-page-energy .party-page-energy-wrap .txt-box .ic_arrow {
  display: inline-block;
  width: 30px;
  height: 24px;
  background: url(/assets/img/number_energy/btn_arrow.png);
  background-size: contain;
}
.party-page-energy .party-page-energy-wrap .txt-box a {
  top: auto;
  bottom: 0;
}
.party-page-energy .party-page-energy-wrap .img-box {
  width: 782px;
  height: 400px;
  overflow: hidden;
  cursor: pointer;
}
.party-page-energy .party-page-title {
  text-align: right;
}
.party-page-honor {
  background-color: #FBFBFB;
}
.party-page-honor .party-page-honor-wrap .honor-box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin-top: 80px;
}
.party-page-honor .party-page-honor-wrap .honor-box-item {
  width: 400px;
}
.party-page-honor .party-page-honor-wrap .honor-box-item-img {
  height: 260px;
  overflow: hidden;
}
.party-page-honor .party-page-honor-wrap .honor-box-item img {
  width: 100%;
  -webkit-transition: all 0.4s;
  transition: all 0.4s;
}
.party-page-honor .party-page-honor-wrap .honor-box-item img:hover {
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
}
.party-page-honor .party-page-honor-wrap .honor-box-item .title {
  font-size: 16px;
  color: #252423;
  padding: 30px;
  text-align: center;
  line-height: 1.5;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
<!--0.00016903877258301-->