header .con .logo a img.zidingyi {
  display: block;
}
header .con .logo a img.white {
  display: none;
}
header .con .logo a img.color {
  display: none;
}
.box a {
    display: inline-block;
    margin-top: 25px;
    width: 180px;
    height: 46px;
    color: #fff;
    border-radius: 26px;
    background: #f0b104;
    line-height: 46px;
    font-size: 18px;
    text-align: center;
}
.common-title {
  text-align: center;
  padding: 3rem 0 2rem;
  overflow: hidden;
}
.common-title h3 {
  font-size: 4.6rem;
  font-family: GOODTIME;
  color: #eff1f6;
  background: -webkit-linear-gradient(to bottom, #eff1f6, transparent);
  background: -o-linear-gradient(to bottom, #eff1f6, transparent);
  background: -moz-linear-gradient(to bottom, #eff1f6, transparent);
  background: linear-gradient(to bottom, #eff1f6, transparent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.common-title h2 {
  font-size: 1.9rem;
  font-weight: bold;
  color: #141414;
  margin-top: -4.2rem;
}
.common-title p {
  font-size: 0.8rem;
  color: #838282;
  margin-top: 1rem;
}
.common-title.ie h3 {
  background: none;
}
.news-title {
  padding: 6rem 0 4rem;
  background: url(../img/case_bg.jpg) no-repeat top left;
  background-size: contain;
  margin-top: -4rem;
}
.banner {
  width: 100%;
  overflow: hidden;
  position: relative;
  z-index: 90;
}
.banner .swiper-container .swiper-wrapper .swiper-slide {
  overflow: hidden;
  height: 0;
  padding-bottom: 49%;
  position: relative;
}
.banner .swiper-container .swiper-wrapper .swiper-slide img {
  width: 100%;
}
.banner .swiper-container .swiper-wrapper .swiper-slide video {
  width: 100%;
  object-fit: fill;
  object-position: center;
}
.banner .swiper-container .swiper-wrapper .swiper-slide .text {
  position: absolute;
  width: 100%;
  top: 36%;
  left: 0;
  text-align: center;
}
.banner .swiper-container .swiper-wrapper .swiper-slide .text h2 {
  font-size: 3rem; text-align:left;
  color: #fff;
  letter-spacing: 0px;
  margin-bottom: 0.6rem;
  position: relative;
    opacity: 0;
  top: 1.8rem; font-weight:bold !important;
  transition: all 0.5s ease 0.2s;
  -webkit-transition: all 0.5s ease 0.5s;
  -moz-transition: all 0.5s ease 0.5s;
  -ms-transition: all 0.5s ease 0.5s;
}
.banner .swiper-container .swiper-wrapper .swiper-slide .text h3 {
  font-size: 1.2rem;
  color: #fff;
  font-style: italic;
  letter-spacing: 9px;
  position: relative;
  top: 1rem;
  opacity: 0;
  text-shadow: 0 0 12px #000;
  transition: all 0.5s ease 0.8s;
  -webkit-transition: all 0.5s ease 0.8s;
  -moz-transition: all 0.5s ease 0.8s;
  -ms-transition: all 0.5s ease 0.8s;
}
.banner .swiper-container .swiper-wrapper .swiper-slide .text .more {
  width: 12rem;
  height: 3rem; 
 background:#007bf5;
  top: 1rem;  border-radius: 50px;
  opacity: 0;
  transition: all 0.5s ease 1.1s;
  -webkit-transition: all 0.5s ease 1.1s;
  -moz-transition: all 0.5s ease 1.1s;
  -ms-transition: all 0.5s ease 1.1s;
}
.banner .swiper-container .swiper-wrapper .swiper-slide .text .more a {
  display: block;
 border-radius: 50px;
  border: 0px solid #fff;
  font-size: 0.8rem;
  color: #fff;
  text-align: center;
  line-height: 3rem;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.banner .swiper-container .swiper-wrapper .swiper-slide .text .more:hover a {
  background: #003b8f;  border-radius: 50px;
  border: 0px solid #007bf5;
}
.banner .swiper-container .swiper-wrapper .swiper-slide .text .video-btn {
  width: 2.4rem;
  margin: 2rem auto 0;
  cursor: pointer;
  position: relative;
  top: 1rem;
  opacity: 0;
  transition: all 0.5s ease 1.1s;
  -webkit-transition: all 0.5s ease 1.1s;
  -moz-transition: all 0.5s ease 1.1s;
  -ms-transition: all 0.5s ease 1.1s;
}
.banner .swiper-container .swiper-wrapper .swiper-slide .text .video-btn img {
  width: 100%;
}
.banner .swiper-container .swiper-wrapper .swiper-slide.active .text h2 {
  top: 0;
  opacity: 1;
}
.banner .swiper-container .swiper-wrapper .swiper-slide.active .text h3 {
  top: 0;
  opacity: 1;
}
.banner .swiper-container .swiper-wrapper .swiper-slide.active .text .more {
  top: 0;
  opacity: 1;
}
.banner .swiper-container .swiper-wrapper .swiper-slide.active .text .video-btn {
  top: 0;
  opacity: 1;
}
.banner .swiper-container .swiper-pagination {
  bottom: 2rem;
}
.banner .swiper-container .swiper-pagination-bullet {
  width: 2rem;
  height: 4px;
  background: #fff;
  border-radius: 0;
  opacity: 1;
}
.banner .swiper-container .swiper-pagination-bullet-active {
  width: 2rem;
  height: 4px;
  background: #0075ea;
  border-radius: 0;
}
.banner .swiper-button-prev {
  width: 70px;
  height: 70px;
  margin-top: 0;
  top: 46%;
  left: 8%;
  background: none;
  display: none;
  z-index: 3;
}
.banner .swiper-button-prev:before {
  font-family: iconfont;
  font-size: 60px;
  color: #fff;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
}
.banner .swiper-button-next {
  width: 70px;
  height: 70px;
  margin-top: 0;
  top: 46%;
  right: 8%;
  background: none;
  display: none;
  z-index: 3;
}

.banner .swiper-button-next:before {
  font-family: iconfont;
  font-size: 60px;
  color: #fff;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
}
.banner .mouse-hover-left {
  position: absolute;
  width: 15%;
  height: 100%;
  left: 0;
  top: 0;
  z-index: 2;
}
.banner .mouse-hover-right {
  position: absolute;
  width: 15%;
  height: 100%;
  right: 0;
  top: 0;
  z-index: 2;
}
.product {
  padding: 0.3rem 1rem;
  overflow: hidden;
}
.product ul li {
  float: left;
  width: 49%;
  margin-top: 1rem;
}
.product ul li{
  margin-right: 1%;
}
.product ul li a {
  display: block;
  position: relative;
}
.product ul li a .tu {
  height: 0;
  padding-bottom: 55%;
  overflow: hidden;
}
.product ul li a .tu img {
  width: 100%;
}
.product ul li a .tu .text {
  position: absolute;
  width: 100%;
  left: 0;
  top: 2.5rem;
  text-align: center;
}
.product ul li a .tu .text h2 {
  font-size: 1.4rem;
  color: #141414;
  font-weight: bold;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.product ul li a .tu .text h3 {
  font-size: 1rem;
  color: #141414;
  margin: 0.2rem 0 1.2rem;
}
.product ul li a .tu .text h4 {
  font-size: 0.8rem;
  color: #838282;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.product ul li a .tu .text h4 span {
  margin-left: 0.6rem;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.product ul li:hover a .tu img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
}
.product ul li:hover a .tu .text h2 {
  color: #007bf5;
}
.product ul li:hover a .tu .text h4 {
  color: #007bf5;
}
.product ul li:hover a .tu .text h4 span {
  margin-left: 1rem;
}
.case-list {
  position: relative;
  overflow: hidden;
}
.case-list .case-top .swiper-slide {
  height: 0;
  padding-bottom: 50.5%;
  overflow: hidden;
}
.case-list .case-top .swiper-slide img {
  width: 100%;
  opacity: 0.8;
  transform: scale(1.04);
  -webkit-transform: scale(1.04);
  -moz-transform: scale(1.04);
  -ms-transform: scale(1.04);
  transition: all 2s;
  -webkit-transition: all 2s;
  -moz-transition: all 2s;
  -ms-transition: all 2s;
}
.case-list .case-top .swiper-slide .text {
  position: absolute;
  width: 100%;
  top: 32%;
  left: 0;
}
.case-list .case-top .swiper-slide .text .con h2 {
  font-size: 1.9rem;
  font-weight: bold;
  color: #fff;
  position: relative;
  top: 1rem;
  opacity: 0;
  transition: all 0.5s ease 0.5s;
  -webkit-transition: all 0.5s ease 0.5s;
  -moz-transition: all 0.5s ease 0.5s;
  -ms-transition: all 0.5s ease 0.5s;
}
.case-list .case-top .swiper-slide .text .con p {
  font-size: 1rem;
  color: #fff;
  margin: 0.8rem 0 7rem;
  position: relative;
  top: 1rem;
  opacity: 0;
  transition: all 0.5s ease 0.8s;
  -webkit-transition: all 0.5s ease 0.8s;
  -moz-transition: all 0.5s ease 0.8s;
  -ms-transition: all 0.5s ease 0.8s;
  width: 40%;
}
.case-list .case-top .swiper-slide .text .con .more {
  position: relative;
  top: 1rem;
  opacity: 0;
  transition: all 0.5s ease 1.1s;
  -webkit-transition: all 0.5s ease 1.1s;
  -moz-transition: all 0.5s ease 1.1s;
  -ms-transition: all 0.5s ease 1.1s;
}
.case-list .case-top .swiper-slide .text .con .more a {
  font-size: 0.8rem;
  color: #fff;
  padding: 0.6rem 0;  padding: 0.6rem 1rem;
  background: #007bf5;
  border-radius: 4px;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.case-list .case-top .swiper-slide .text .con .more a span {
  margin-left: 0.6rem;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.case-list .case-top .swiper-slide .text .con .more a:hover {
  padding: 0.6rem 1rem;
  background: #007bf5;
}
.case-list .case-top .swiper-slide .text .con .more a:hover span {
  margin-left: 1rem;
}
.case-list .case-top .swiper-slide.active img {
  opacity: 1;
  transform: scale(1);
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -ms-transform: scale(1);
}
.case-list .case-top .swiper-slide.active .text .con h2 {
  opacity: 1;
  top: 0;
}
.case-list .case-top .swiper-slide.active .text .con p {
  opacity: 1;
  top: 0;
}
.case-list .case-top .swiper-slide.active .text .con .more {
  opacity: 1;
  top: 0;
}
.case-list .case-bottom {
  position: absolute;
  width: 100%;
  bottom: 1rem;
  left: 0;
}
.case-list .case-bottom .con .swiper-slide {
  padding-bottom: 1.4rem;
  cursor: pointer;
}
.case-list .case-bottom .con .swiper-slide:before {
  content: '';
  width: 100%;
  height: 100%;
  background: url(../img/icon_bg.png) no-repeat bottom left;
  background-size: cover;
  position: absolute;
  left: 0;
  top: 0;
  opacity: 0;
  z-index: -1;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.case-list .case-bottom .con .swiper-slide .icon {
  width: 2.7rem;
  height: 2.9rem;
  overflow: hidden;
  margin: 1rem auto;
}
.case-list .case-bottom .con .swiper-slide .icon img {
  width: 100%;
}
.case-list .case-bottom .con .swiper-slide h2 {
  text-align: center;
  font-size: 0.9rem;
  color: #fff;
}
.case-list .case-bottom .con .swiper-slide:hover:before {
  opacity: 1;
}
.case-list .case-bottom .con .swiper-slide.active:before {
  opacity: 1;
}
.custom {
  overflow: hidden;
}
.custom .con .swiper-container .swiper-button-next {
  background-image: url(' ');
  height: 100%;
  top: 0;
  right: 0;
  width: 70px;
}
.custom .con .swiper-container .swiper-button-prev {
  background-image: url(' ');
  height: 100%;
  top: 0;
  left: 0;
  width: 70px;
}
.custom .con .swiper-container .swiper-slide {
  width: 60rem;
  overflow: hidden;
}
.custom .con .swiper-container .swiper-slide a {
  display: block;
}
.custom .con .swiper-container .swiper-slide a img {
  width: 100%;
}
.custom .con .swiper-container .swiper-slide a .text {
  position: absolute;
  width: 60%;
  left: 2.5rem;
  bottom: 2.5rem;
  opacity: 0;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}

.custom .con .swiper-container .swiper-slide a .text .tu {
  width: 8.8rem; font-size:25px !important; font-weight:bold;
  margin-bottom: 1.0rem;
}
.custom .con .swiper-container .swiper-slide a .text .tu img {
  width: 100%;
}
.custom .con .swiper-container .swiper-slide a .text p {
  font-size: 0.8rem;
  color: #fff;
  -webkit-line-clamp: 3;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  overflow: hidden;
  /*line-height: 1.5;*/
  /*height: 4.5em;*/
  line-height: 1.8;
  /*height: 5.4em;*/
  text-align: justify;
}
.custom .con .swiper-container .swiper-slide:hover a .text {
  left: 3.5rem;
}
.custom .con .swiper-container .swiper-slide-active a .text {
  opacity: 1;
}
.custom .con .swiper-container .swiper-pagination {
  bottom: 2rem;
  text-align: right;
  left: auto;
  right: 10rem;
  display: inline-block;
}
.custom .con .swiper-container .swiper-pagination-bullet {
  width: 2rem;
  height: 4px;
  background: #fff;
  border-radius: 0;
  opacity: 1;
}
.custom .con .swiper-container .swiper-pagination-bullet-active {
  width: 2rem;
  height: 4px;
  background: #0075ea;
  border-radius: 0;
}
.news-list {
  padding-bottom: 3.5rem;
  overflow: hidden;
}
.news-list .con .swiper-container {
  padding: 0 1rem 5rem;
}
.news-list .con .swiper-container .swiper-wrapper .swiper-slide {
  height: 23rem;
  box-shadow: 0px 6px 20px 0px rgba(8, 33, 69, 0.1);
}
.news-list .con .swiper-container .swiper-wrapper .swiper-slide a .tu {
  height: 0;
  padding-bottom: 56%;
  overflow: hidden;
}
.news-list .con .swiper-container .swiper-wrapper .swiper-slide a .tu img {
  width: 100%;
}
.news-list .con .swiper-container .swiper-wrapper .swiper-slide a .bottom {
  position: absolute;
  width: 100%;
  bottom: 0;
  left: 0;
  height: 10.2rem;
  background: #fff;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.news-list .con .swiper-container .swiper-wrapper .swiper-slide a .bottom .text {
  overflow: hidden;
  position: absolute;
  width: 80%;
  left: 50%;
  top: 60%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.news-list .con .swiper-container .swiper-wrapper .swiper-slide a .bottom .text h2 {
  font-size: 0.9rem;
  font-weight: bold;
  color: #141414;
  -webkit-line-clamp: 2;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  overflow: hidden;
  line-height: 1.5;
  height: 3em;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.news-list .con .swiper-container .swiper-wrapper .swiper-slide a .bottom .text h3 {
  font-size: 0.8rem;
  color: #838282;
  margin-top: 0rem;
}
.news-list .con .swiper-container .swiper-wrapper .swiper-slide a .bottom .text h4 {
  font-size: 0.8rem;
  color: #0075ea;
  margin-top: 1.5rem;
  position: relative;
  top: 1rem;
  opacity: 0;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.news-list .con .swiper-container .swiper-wrapper .swiper-slide a .bottom .text h4 span {
  margin-left: 0.4rem;
}
.news-list .con .swiper-container .swiper-wrapper .swiper-slide:hover a .tu img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
}
.news-list .con .swiper-container .swiper-wrapper .swiper-slide:hover a .bottom {
  height: 12.3rem;
}
.news-list .con .swiper-container .swiper-wrapper .swiper-slide:hover a .bottom .text {
  top: 50%;
}
.news-list .con .swiper-container .swiper-wrapper .swiper-slide:hover a .bottom .text h2 {
  color: #007bf5;
}
.news-list .con .swiper-container .swiper-wrapper .swiper-slide:hover a .bottom .text h4 {
  top: 0;
  opacity: 1;
}
.news-list .con .swiper-container .swiper-pagination {
  bottom: 0;
}
.news-list .con .swiper-container .swiper-pagination-bullet {
  width: 2rem;
  height: 4px;
  background: #cce1ff;
  border-radius: 0;
  opacity: 1;
}
.news-list .con .swiper-container .swiper-pagination-bullet-active {
  width: 2rem;
  height: 4px;
  background: #0075ea;
  border-radius: 0;
}
.server {
  text-align: center;
  background: url(../img/contact_bg.jpg) no-repeat center center;
  background-size: cover;
  overflow: hidden;
}
.server .text {
  padding: 5rem 0 6rem;
  overflow: hidden;
  display: inline-block;
}
.server .text h2 {
  font-size: 1.9rem;
  font-weight: bold;
  color: #141414;
}
.server .text p {
  font-size: 0.8rem;
  color: #141414;
  margin-top: 0.4rem;
}
.server .text .more {
  width: 10rem;
  height: 3rem;
  border: 1px solid #0075ea;
  border-radius: 5px;
  margin: 2rem auto 0;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.server .text .more a {
  display: block;
  font-size: 0.8rem;
  text-align: center;
  line-height: 3rem;
  color: #0075ea;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.server .text .more:hover {
  background: #007bf5;
}
.server .text .more:hover a {
  color: #fff;
}
@media screen and (max-width: 1024px) {
  .case-list .case-top .swiper-slide .text .con p {
    margin: 0.8rem 0 4rem;
  }
}
@media screen and (max-width: 768px) {
  .banner{
    margin-top: 50px;
  }
  .banner .swiper-container .swiper-pagination{
    bottom: 10px;
  }
  .banner .swiper-container .swiper-wrapper .swiper-slide .text h2 {
    font-size: 1.2rem;
  }
  .banner .swiper-container .swiper-wrapper .swiper-slide .text h3{
    font-size:12px;
  }
  .banner .swiper-container .swiper-wrapper .swiper-slide img {
    width: 130%;
    margin-left: -15%;
  }
  .banner .swiper-container .swiper-wrapper .swiper-slide {
    padding-bottom: 0;
    height:240px;
  }
  .banner .swiper-container .swiper-wrapper .swiper-slide video{width:auto;height:100%;}
  .banner .swiper-container .swiper-wrapper .swiper-slide .text .more a {
    line-height: 2.5rem;
  }
  .product ul li {
    width: 100%;
  }
  .case-list .case-top .swiper-slide {
    padding-bottom: 65.5%;
  }
  .case-list .case-top .swiper-slide img {
    width: 130%;
    margin-left: -15%;
  }
  .case-list .case-top .swiper-slide .text {
    top: 10%;
  }
  .case-list .case-top .swiper-slide .text .con p {
    margin: 0.8rem 0 2rem;
    font-size: 0.9rem;
    width: 100%;
  }
  .case-list .case-top .swiper-slide.active .text .con h2 {
    font-size: 1.6rem;
  }
  .case-list .case-bottom .con .swiper-slide h2 {
    display: none;
  }
  .case-list .case-bottom {
    bottom: 0;
  }
  .case-list .case-bottom .con .swiper-slide .icon {
    margin: 6px auto;
    width: 1.8rem;
    height: auto;
  }
  .case-list .case-bottom .con .swiper-slide {
    padding-bottom: 0px;
  }
  .custom .con .swiper-container .swiper-slide {
    width: 100%;
  }
  .custom .con .swiper-container .swiper-slide a img {
    width: 130%;
    margin-left: -15%;
  }
  .custom .con .swiper-container .swiper-slide a .text p {
    line-height: 1.5;
  }
  .custom .con .swiper-container .swiper-pagination {
    bottom: 10px;
  }
  .news-list .con .swiper-container {
    padding: 0;
  }
}
/*# sourceMappingURL=index.css.map */