.banner {
  height: 23.4375vw;
}
@media (min-width: 1920px) {
  .banner {
    height: 450px;
  }
}
.banner {
  background-image: url("../../img/mainBusiness/cooperativeCase/banner2.jpg");
  background-repeat: no-repeat;
  background-position: 50% 50%;
  background-size: auto 100%;
}

.major-features {
  color: #0388cc;
  padding-top: 40px;
  text-align: center;
}

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

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

.major-features-slider {
  margin: 35px auto 60px;
  /* 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;
  perspective: 1200px;
}

.preserve3d .major-features-slider .swiper-slide .logo:hover .logo-image {
  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: transform 0.7s;
  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;
  backface-visibility: hidden;
  overflow: hidden;
}

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

.major-features-slider .swiper-slide .logo-image .back {
  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: #ff5b1a;
  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;
}