.banner {
  background: url("../../img/mainBusiness/cooperativeCase/banner.jpg") no-repeat 50% 0%;
  height: 400px;
  color: #fff;
}

.banner-text {
  height: 400px;
  width: 1005px;
  text-align: center;
  padding-top: 120px;
}

.banner-text h1 {
  font-size: 70px;
  margin-top: 0;
  margin-bottom: 25px;
}

.banner-text h1 span {
  display: inline-block;
  padding-bottom: 20px;
  width: 520px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
}

.banner-text .subheading {
  font-size: 24px;
  text-transform: uppercase;
}

.banner-text .contact {
  font-size: 36px;
  color: #f8d11a;
  margin-top: 10px;
}

.major-features {
  color: #0388cc;
  padding-top: 110px;
  text-align: center;
}

.major-features h2 {
  font-size: 44px;
}

.major-features .subheading {
  font-size: 18px;
  text-transform: uppercase;
}

.major-features-slider {
  margin: 50px auto 90px;
  /* pagination */
}

.major-features-slider .swiper-container {
  height: 584px;
}

.major-features-slider .swiper-slide {
  /* Specify Slides's Size: */
  height: 100%;
}

.major-features-slider .swiper-slide .logos-wrap {
  display: inline-block;
  width: 1024px;
  vertical-align: top;
  padding-top: 20px;
}

.major-features-slider .swiper-slide .logo {
  float: left;
  width: 236px;
  height: 168px;
  margin-right: 20px;
  margin-bottom: 20px;
  -webkit-perspective: 1200px;
          perspective: 1200px;
}

.preserve3d .major-features-slider .swiper-slide .logo:hover .logo-image {
  -webkit-transform: rotateY(180deg);
          transform: rotateY(180deg);
  box-shadow: 0 0 5px -1px rgba(0, 0, 0, 0.1);
}

.major-features-slider .swiper-slide .logo-image {
  position: relative;
  height: 130px;
  border: 1px solid #f2f1f1;
  transition: -webkit-transform 0.7s;
  transition: transform 0.7s;
  transition: transform 0.7s, -webkit-transform 0.7s;
  -webkit-transform-style: preserve-3d;
          transform-style: preserve-3d;
}

.major-features-slider .swiper-slide .logo-image .front,
.major-features-slider .swiper-slide .logo-image .back {
  text-align: center;
  position: absolute;
  left: 0;
  width: 100%;
  height: 100%;
  line-height: 128px;
  font-size: 0;
  -webkit-backface-visibility: hidden;
          backface-visibility: hidden;
  overflow: hidden;
}

.major-features-slider .swiper-slide .logo-image .front {
  z-index: 1;
}

.major-features-slider .swiper-slide .logo-image .back {
  -webkit-transform: rotateY(180deg);
          transform: rotateY(180deg);
}

.major-features-slider .swiper-slide .logo-image img {
  max-width: 100%;
  max-height: 100%;
}

.major-features-slider .swiper-slide .logo-name {
  font-size: 16px;
  line-height: 20px;
  margin-top: 18px;
  text-align: center;
  color: #000;
}

.major-features-slider .swiper-pagination {
  text-align: center;
  margin-top: 50px;
}

.major-features-slider .swiper-pagination-switch {
  /* Stylize pagination button: */
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 7px solid #fff;
  border-radius: 50%;
  background-color: #c5c5c5;
  cursor: pointer;
  margin-right: 10px;
}

.major-features-slider .swiper-pagination-switch:last-child {
  margin-right: 0;
}

.major-features-slider .swiper-pagination-switch:hover,
.major-features-slider .swiper-active-switch {
  /* Specific active button style: */
  background-color: #c83842;
}

.major-features-slider .swiper-active-switch {
  cursor: default;
}

.section-heading {
  width: 868px;
  margin: 0 auto;
  font-size: 24px;
  line-height: 2;
  text-transform: uppercase;
  text-align: center;
  border-bottom: 1px solid #e9e7e8;
}

.section-subheading {
  font-size: 18px;
  line-height: 3;
  text-align: center;
  margin-top: -2px;
}

.section-subheading::before {
  content: '';
  display: block;
  height: 4px;
  width: 45px;
  background-color: #c83842;
  margin: 0 auto;
}

.category-slider {
  position: relative;
  margin: 55px 0 85px;
}

.category-slider .slider-viewport {
  width: 868px;
  margin-left: auto;
  margin-right: auto;
  overflow: hidden;
}

.category-slider .swiper-container {
  width: 900px;
  height: 186px;
}

.category-slider .swiper-slide {
  height: 100%;
  width: 300px;
}

.category-slider .swiper-slide .logo {
  width: 268px;
  height: 186px;
}

.category-slider .swiper-slide .logo .logo-image {
  height: 148px;
  line-height: 146px;
  font-size: 0;
  text-align: center;
  border: 1px solid #e9e8e8;
  overflow: hidden;
}

.category-slider .swiper-slide .logo:hover .logo-image {
  border-color: #c83842;
}

.category-slider .swiper-slide .logo img {
  max-width: 100%;
  max-height: 100%;
}

.category-slider .swiper-slide .logo .logo-name {
  text-align: center;
  font-size: 16px;
  line-height: 20px;
  margin-top: 18px;
}

.category-slider .swiper-control {
  position: absolute;
  color: #e9e8e8;
  font-size: 16px;
  top: 74px;
  margin-top: -16px;
  cursor: pointer;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid #e9e8e8;
  text-align: center;
  z-index: 1;
}

.category-slider .swiper-control i {
  font-weight: bold;
  line-height: 30px;
}

.category-slider .swiper-control:hover {
  color: #c83842;
  border-color: #c83842;
}

.category-slider .swiper-prev {
  left: 50%;
  margin-left: -475px;
}

.category-slider .swiper-next {
  right: 50%;
  margin-right: -475px;
}

/* 底部增加新闻中心（与首页相同） */
#newsLeft {
  float: left;
  width: 340px;
  height: 220px;
  overflow: hidden;
  margin-right: 20px;
}

#newsLeft img {
  width: 340px;
  height: 125px;
}

#newsLeft .news-title-wrap {
  line-height: 1;
  margin-top: 10px;
}

#newsLeft .news-date {
  float: left;
  color: #c83842;
  font-size: 18px;
  margin-right: 6px;
}

#newsLeft .news-date .date {
  font-size: 14px;
}

#newsLeft .news-title {
  display: block;
  font-size: 14px;
  margin-top: 3px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

#newsLeft .more {
  float: right;
  font-size: 12px;
  margin-top: 6px;
}

#newsLeft .read-amount {
  font-size: 12px;
  color: #888;
  margin: 4px 0 8px;
}

#newsLeft .news-detail {
  color: #888;
}

#newsWrap {
  margin-top: 30px;
}

#newsMiddle {
  float: left;
  width: 384px;
}

#newsMiddle li {
  border: 1px solid #e9e7e8;
  height: 68px;
  padding: 15px 15px 0;
  overflow: hidden;
  margin-bottom: 8px;
}

#newsMiddle li:first-child .news-date {
  color: #c83842;
}

#newsMiddle li:last-child {
  margin-bottom: 0;
}

#newsMiddle .news-date {
  float: left;
  color: #888;
  font-size: 18px;
  margin-right: 20px;
}

#newsMiddle .news-date .date {
  float: right;
  font-size: 14px;
  margin-top: 16px;
}

#newsMiddle .news-detail-wrap {
  overflow: hidden;
}

#newsMiddle .news-title {
  display: block;
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

#newsMiddle .news-detail {
  display: block;
  font-size: 12px;
  color: #888;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

#newsRight {
  float: right;
  width: 220px;
}

#newsRight li {
  position: relative;
  float: left;
  width: 110px;
  height: 110px;
  background-repeat: no-repeat;
  background-size: cover;
}

#newsRight .news-right-1 {
  background-image: url("../../img/index/news-right-bg-1.jpg");
}

#newsRight .news-right-2 {
  background-image: url("../../img/index/news-right-bg-2.jpg");
}

#newsRight .news-right-3 {
  background-image: url("../../img/index/news-right-bg-3.png");
}

#newsRight .news-right-4 {
  background-image: url("../../img/index/news-right-bg-4.jpg");
}

#newsRight .hover-show {
  opacity: 0;
}

#newsRight.hover .hover-hide {
  opacity: 0;
}

#newsRight.hover .hover-show {
  opacity: 1;
}

#newsRight .title-english {
  font-size: 12px;
  text-transform: uppercase;
}

#newsRight .news-right-1 .title,
#newsRight .news-right-1 .title-english {
  position: absolute;
  width: 100%;
  text-align: center;
}

#newsRight .news-right-1 .title {
  top: 10px;
}

#newsRight .news-right-1 .title-english {
  top: 28px;
}

#newsRight .news-right-2 .title,
#newsRight .news-right-2 .title-english {
  position: absolute;
}

#newsRight .news-right-2 .title {
  width: 100%;
  text-align: center;
  top: 80px;
}

#newsRight .news-right-2 .title-english {
  top: 64px;
  left: 60px;
}

#newsRight .news-right-3 .title,
#newsRight .news-right-3 .icon-play {
  position: absolute;
}

#newsRight .news-right-3 .title {
  width: 100%;
  text-align: center;
  bottom: 0px;
  background-color: rgba(255, 255, 255, 0.7);
}

#newsRight .news-right-3 .icon-play,
#newsRight .news-right-3 .icon-play-overlay {
  width: 47px;
  height: 47px;
  background-position: 0px 0px;
}

#newsRight .news-right-3 .icon-play {
  top: 50%;
  left: 50%;
  margin-left: -23px;
  margin-top: -23px;
}

#newsRight .news-right-4 .title,
#newsRight .news-right-4 .title-english {
  position: absolute;
}

#newsRight .news-right-4 .title {
  top: 6px;
  right: 3px;
}

#newsRight .news-right-4 .title-english {
  top: 27px;
  right: 3px;
}

#newsRight .news-right-overlay {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: rgba(0, 32, 62, 0.8);
  transition: 0.3s;
}

#newsRight .news-right-overlay > a {
  display: table-cell;
  width: 110px;
  height: 110px;
  vertical-align: middle;
  text-align: center;
  color: #fff;
}

#newsRight .news-right-overlay .title-english-2 {
  font-size: 12px;
  text-transform: uppercase;
}