.page-top {
  position: relative;
  height: 420px;
  background: #010834;
}

.page-top .swiper-container {
  width: 100%;
  height: 420px;
}

.page-top .swiper-container .swiper-wrapper {
  width: 100%;
  min-width: 1200px;
  height: 420px;
}

.page-top .swiper-container .swiper-wrapper .swiper-slide {
  position: relative;
  width: 100%;
  height: 100%;
  background-size: 100% 100%;
}

.page-top .swiper-container .swiper-wrapper .swiper-slide a {
  width: 100%;
  display: block;
  height: 100%;
  background-position: center top;
  background-repeat: no-repeat;
}

.page-top .swiper-container .swiper-wrapper .swiper-slide-mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
}

.page-top .swiper-container .swiper-wrapper .swiper-slide-mask-content {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  display: inline-block;
}

.page-top .swiper-container .swiper-wrapper .swiper-slide-mask-content h1 {
  font-size: 60px;
  text-align: center;
  white-space: nowrap;
  color: #ffffff;
}

.page-top .swiper-container .swiper-wrapper .swiper-slide-mask-content p {
  font-size: 32px;
  text-align: center;
  white-space: nowrap;
  color: #ffffff;
}

.page-top .swiper-container .swiper-wrapper .owl-dots {
  left: 0;
  bottom: 22px;
  position: absolute;
  width: 100%;
  text-align: center;
}

.page-top .swiper-container .swiper-wrapper .owl-dots button {
  width: 14px;
  height: 14px;
  border-radius: 100%;
  background: rgba(255, 255, 255, 0.4);
  margin: 10px;
  display: inline-block;
}

.page-top .swiper-container .swiper-wrapper .owl-dots .active {
  background: white;
}

.content {
  width: 1200px;
  margin: 40px auto 0;
}

.content-header {
  text-align: center;
  margin-bottom: 30px;
}

.content-header h3 {
  font-size: 30px;
  font-weight: normal;
}

.content-header-text {
  font-size: 15px;
  color: #5d5d5d;
}

.content-header-slide {
  display: inline-block;
  width: 337px;
  height: 1px;
  background-color: #9e9e9e;
  vertical-align: middle;
  margin: 0 20px;
}

.content-header-slide-item {
  display: inline-block;
  width: 24px;
  height: 3px;
  background-color: #056cf8;
  margin-top: -1px;
}

.content-body {
  width: 1200px;
}

.content-body-list {
  width: 100%;
  padding-left: 2px;
  list-style: none;
}

.content-body-list:after {
  content: '';
  height: 0;
  overflow: hidden;
  display: block;
  visibility: hidden;
  clear: both;
}

.content-body-list>li {
  float: left;
  margin-right: 13px;
}

.swiper-slide {
  opacity: 0!important;
}

.swiper-slide-active {
  opacity: 1!important;
}

.content-body-list>li:nth-child(4n) {
  margin-right: 0;
}

.content-body-item {
  width: 282px;
}

.content-body-item-cell {
  position: relative;
  width: 100%;
  overflow: hidden;
}

.content-body-item-cell-img {
  width: 100%;
  height: 168px;
  -webkit-transition: 1.5s;
  -o-transition: 1.5s;
  transition: 1.5s;
}

.content-body-item-cell .mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  /*opacity: 0;*/
  opacity: .9;
  -webkit-transition: 1.5s;
  -o-transition: 1.5s;
  transition: 1.5s;
}

.content-body-item-cell .mask-content {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
}

.content-body-item-cell .mask-content p {
  font-size: 20px;
  margin-top: 20px;
  text-align: center;
  color: #ffffff;
}
.mask-logo {
  width: 232px;
  height: 120px;
}

.content-body-item-title {
  height: 40px;
  line-height: 40px;
  font-size: 16px;
  text-align: center;
  color: #5d5d5d;
}

/*.content-body-item:hover .mask {*/
/*  opacity: .9;*/
/*}*/

.content-body-item:hover .content-body-item-cell-img {
  -webkit-transform: scale(1.1);
      -ms-transform: scale(1.1);
          transform: scale(1.1);
}

.category {
  height: 100%;
  text-align: center;
  margin-bottom: 30px;
}

.category-item {
  display: inline-block;
  padding: 5px 30px;
  border: 1px solid #9e9e9e;
  margin: 0 10px;
  color: #343434;
  border-top-left-radius: 16px;
  border-bottom-left-radius: 16px;
  border-top-right-radius: 16px;
  border-bottom-right-radius: 16px;
  cursor: pointer;
}

.category-item:hover, .category-item.active {
  background: #056cf8;
  border: 1px solid transparent;
  color: #ffffff;
}

.category-banner {
  width: 1200px;
}

.category-banner .owl-carousel {
  display: block;
}

.more-item {
  position: relative;
  width: 282px;
  height: 154px;
  overflow: hidden;
  margin: 5px 0;
  -webkit-box-shadow: 0 0 2px 2px #dee9fe;
          box-shadow: 0 0 2px 2px #dee9fe;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  display: -webkit-flex;
  vertical-align: middle;
}

.more-item-img {
  /*margin: auto;*/
  display: block;
  width: 242px;
  height: 124px;
}

.more-item-mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  padding: 30px;
  display: none;
  background: rgba(7, 108, 255, 0.86);
  overflow: hidden;
  color: #ffffff;
}

.more-item-mask h5 {
  font-size: 25px;
  font-weight: bolder;
  margin-bottom: 15px;
}

.more-item-mask p {
  overflow: hidden;
  -o-text-overflow: ellipsis;
     text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.owl-nav {
  text-align: center;
}

.owl-nav button {
  font-size: 0;
  display: inline-block;
  width: 50px;
  height: 50px;
  margin: 0;
  border-radius: 100%;
  overflow: hidden;
}

.owl-nav button:nth-child(1) {
  background: url(./../img/left.png) no-repeat center center;
  background-size: 50px 50px;
}

.owl-nav button:nth-child(1):hover {
  background: url(./../img/left_select.png) no-repeat center center;
  background-size: 50px 50px;
}

.owl-nav button:nth-child(2) {
  background: url(./../img/right.png) no-repeat center center;
  background: url(./../img/right_select.png) no-repeat center center;
  background-size: 50px 50px;
}

.owl-nav button:nth-child(2):hover {
  background: url(./../img/right_select.png) no-repeat center center;
  background-size: 50px 50px;
}

footer {
  position: relative;
  width: 100%;
  /*height: 270px;*/
  background: #303848;
}

footer .row {
  width: 62.5%;
  min-width: 1200px;
  margin: auto;
  text-align: left;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: distribute;
      justify-content: space-around;
}

footer .footer-content {
  position: absolute;
  left: 0;
  bottom: 0;
  font-size: 12px;
  width: 100%;
  min-width: 1200px;
  height: 40px;
  line-height: 40px;
  background: #42526b;
  text-align: center;
  color: #ffffff;
}

footer ul {
  list-style: none;
  display: inline-block;
  padding: 0;
  vertical-align: top;
  margin: 25px 0;
}

footer ul li {
  font-size: 15px;
  color: #ffffff;
  margin-bottom: 10px;
}

footer ul li:nth-child(1) {
  margin-bottom: 20px;
}

footer ul li a {
  font-size: 13px;
  color: #9c9c9d;
  text-decoration: none;
}

footer ul li a:hover {
  color: #ffffff;
}

.swiper-button-next,
.swiper-button-prev {
  position: static;
  display: inline-block;
  width: 50px;
  height: 50px;
  margin: 0 14px;
}

.swiper-button-prev {
  background-image: url(./../img/assets/btn_prev.png);
  background-size: 50px 50px;
}

.swiper-button-prev:hover {
  background-image: url(./../img/assets/btn_prev_active.png);
  background-size: 50px 50px;
}

.swiper-button-next {
  background-image: url(./../img/assets/btn_next_active.png);
  background-size: 50px 50px;
}

.swiper-tab {
  height: 50px;
  text-align: center;
  margin-top: 45px;
  margin-bottom: 55px;
}

.swiper-button-next.swiper-button-disabled,
.swiper-button-prev.swiper-button-disabled {
  opacity: .7;
}