/*set background picture*/
.index-main {
  width: 100%;
  height: auto;
  overflow: hidden;
}
/*section公共部分*/
.section {
  width: 100%;
  height: 100%;
  text-align: center;
}
.section header h1 {
  position: relative;
  font-size: 40px;
}
.section header h1:after {
  position: absolute;
  left: 50%;
  bottom: -15px;
  content: "";
  width: 50px;
  height: 4px;
  margin-left: -25px;
  background: #039dd9;
}
.section header p {
  margin-top: 40px;
  font-size: 24px;
  color: #555;
}
section.section:nth-child(odd) {
  background-color: #f4f7f9;
}
section.section:nth-child(even) {
  background-color: #fff;
}
section.section:not(#sectionFirst) {
  padding: 100px 0 80px;
  color: #020202;
}
.section-content {
  margin-top: 50px;
  color: #666;
}
.section-content h3,
.section-content h5 {
  color: #020202;
}

/*首屏banner*/
#sectionFirst {
  position: relative;
  width: 100%;
  height: auto;
  margin-top: 0px;
  margin-bottom: 0px;
  padding-left: 0;
  padding-right: 0;
}
.large-header {
  position: relative;
  width: 100%;
  background: #333;
  overflow: hidden;
  background-size: cover;
  background-position: center center;
  z-index: 1;
}
.demo-1 .large-header {
  background-image: url("../Images/cetetech.index.banner.jpg");
  background-color: #f4f7f9;
}
/*首屏向下动的小箭头*/
@keyframes go-btn {
  0%,
  100% {
    bottom: 10px;
    opacity: 1;
  }
  50% {
    bottom: 50px;
    opacity: 0.5;
  }
}
@-webkit-keyframes go-btn {
  0%,
  100% {
    bottom: 10px;
    opacity: 1;
  }
  50% {
    bottom: 50px;
    opacity: 0.5;
  }
}
@-ms-keyframes go-btn {
  0%,
  100% {
    bottom: 10px;
    opacity: 1;
  }
  50% {
    bottom: 50px;
    opacity: 0.5;
  }
}
@-moz-keyframes go-btn {
  0%,
  100% {
    bottom: 10px;
    opacity: 1;
  }
  50% {
    bottom: 50px;
    opacity: 0.5;
  }
}
@-o-keyframes go-btn {
  0%,
  100% {
    bottom: 10px;
    opacity: 1;
  }
  50% {
    bottom: 50px;
    opacity: 0.5;
  }
}
.index-go-btn:hover {
  animation-play-state: paused;
  -webkit-animation-play-state: paused;
  -ms-animation-play-state: paused;
  -moz-animation-play-state: paused;
  -o-animation-play-state: paused;
}
.index-go-btn {
  opacity: 1;
  webkit-animation: go-btn 3s cubic-bezier(0.5, 0, 0.1, 1) infinite;
  -webkit-animation: go-btn 3s cubic-bezier(0.5, 0, 0.1, 1) infinite;
  -ms-animation: go-btn 3s cubic-bezier(0.5, 0, 0.1, 1) infinite;
  -moz-animation: go-btn 3s cubic-bezier(0.5, 0, 0.1, 1) infinite;
  -o-animation: go-btn 3s cubic-bezier(0.5, 0, 0.1, 1) infinite;
  position: absolute;
  bottom: 10px;
  left: 50%;
  z-index: 2;
  margin-left: -30px;
  width: 60px;
  height: 60px;
  line-height: 60px;
  text-align: center;
  font-size: 20px;
  color: #fff;
  cursor: pointer;
  cursor: hand;
  overflow: hidden;
}
.index-go-btn span {
  font-size: 30px;
}

/*第二屏*/
.index-second-part section {
  height: auto;
  clear: both;
  overflow: hidden;
}
.index-second-part section a {
  color: #020202;
}
.index-second-part section figure {
  float: left;
  text-align: center;
  cursor: hand;
  cursor: pointer;
}
.index-second-image span {
  font-size: 50px;
  padding: 15px;
  color: #020202;
  left: -5px;
  -o-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.index-second-image span:hover {
  color: #039dd9;
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -o-transform: scale(1.1);
}
.content-second h3 {
  margin-top: 10px;
  margin-bottom: 20px;
  color: #020202;
}
.content-second p {
  color: #666;
}

/*第三屏*/
.index-third-content {
  position: relative;
  width: 100%;
  height: 300px;
  border: 1px solid #e1e1e1;
  margin: 15px auto;
  padding: 30px;
  background-color: #fff;
  -o-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.index-third-content:hover {
  transform: translateY(-10px);
  -webkit-transform: translateY(-10px);
  -moz-transform: translateY(-10px);
  -ms-transform: translateY(-10px);
  -o-transform: translateY(-10px);
  border-bottom: 2px solid #039dd9;
}
.index-third-content p {
  margin-top: 30px;
  line-height: 2;
  text-align: left;
  font-size: 16px;
  text-indent: 32px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
}
.index-third-detail {
  display: none;
  position: absolute;
  right: 15px;
  bottom: 15px;
  color: #039dd9;
  text-decoration: none;
  opacity: 0.8;
}
.index-third-detail:hover {
  color: #039dd9;
  text-decoration: none;
  opacity: 1;
}
.index-third-content:hover .index-third-detail {
  display: block;
}

/*第四屏*/
.masonry-container {
  position: relative;
}
.card {
  margin: 5px auto;
  padding: 0 10px;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
}
.card .card-border-show {
  position: relative;
  padding: 10px;
  border: 1px solid #ddd;
  background: #fff;
  -webkit-border-radius: 4px !important;
  -moz-border-radius: 4px !important;
  border-radius: 4px !important;
  -o-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -webkit-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.card .card-border-show:hover {
  transform: scale(1.02);
  -webkit-transform: scale(1.02);
  -moz-transform: scale(1.02);
  -ms-transform: scale(1.02);
  -o-transform: scale(1.02);
  box-shadow: 0 2px 3px rgba(0, 0, 0, 0.175);
  -webkit-box-shadow: 0 2px 3px rgba(0, 0, 0, 0.175);
  -moz-box-shadow: 0 2px 3px rgba(0, 0, 0, 0.175);
}
.card-border-show figcaption {
  text-align: left;
}
.card-border-show h5 {
  font-weight: bold;
  font-size: 18px;
  line-height: 28px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}
.card-border-show p {
  font-size: 16px;
  line-height: 28px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}
.card img {
  width: 100%;
  height: 200px;
}
.information-date {
  position: absolute;
  left: 10px;
  top: 10px;
  width: 40px;
  height: 50px;
  text-align: center;
  background-color: rgba(134, 174, 81, 0.9);
  color: #fff;
  font-size: 14px;
}
.information-date > div {
  height: 25px;
  line-height: 25px;
}
.more-information {
  padding-top: 30px;
}
.more-information a {
  padding: 10px 15px;
  background-color: #039dd9;
  color: #fff;
  opacity: 0.8;
  border-radius: 4px;
  -webkit-border-radius: 4px;
  -moz-border-radius: 4px;
}
.more-information a:hover {
  opacity: 1;
}

/*第五屏*/
.content-fifth aside {
  text-align: left;
}
.content-fifth aside h3 {
  margin: 0;
  margin-bottom: 15px;
}
.enterprise-introduce p,
.enterprise-contact ul li {
  line-height: 2;
  font-size: 16px;
}

/*第六屏*/
.content-sixth {
  display: flex;
  flex-wrap: wrap;
  margin: 20px auto;
}
.content-sixth figure {
  min-width: 19%;
  max-width: calc(50% - 10px);
  height: 100px;
  margin: 10px 5px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #fff;
}
.content-sixth figure {
  border: 1px solid #eee;
  -webkit-transition: all 0.6s ease;
  -moz-transition: all 0.6s ease;
  -ms-transition: all 0.6s ease;
  -o-transition: all 0.6s ease;
  transition: all 0.6s ease;
}
.content-sixth figure:hover {
  border: 1px solid #aaa;
  -webkit-transform: translateY(-2px);
  -moz-transform: translateY(-2px);
  -ms-transform: translateY(-2px);
  -o-transform: translateY(-2px);
  transform: translateY(-2px);
}
.content-sixth figure img {
  width: 100%;
  height: auto;
  max-height: 98px;
  margin: auto;
}

/*媒体查询*/
/*大于等于1200px*/
@media only screen and (min-width: 1200px) {
}
/*大于等于992px,小于1200pxpx*/
@media only screen and (min-width: 992px) and (max-width: 1199px) {
  .container {
    width: 992px;
  }
  section.section:not(#sectionFirst) {
    padding: 50px 0 40px;
  }
}
/*大于等于768px,小于992px*/
@media only screen and (min-width: 768px) and (max-width: 991px) {
  .container {
    width: 768px;
  }
  section.section:not(#sectionFirst) {
    padding: 50px 0 40px;
  }
  .index-third-content {
    padding: 0 15px;
  }
  .index-third-content p {
    margin-top: 15px;
  }
}
/*大于等于480px,小于768px*/
@media only screen and (min-width: 480px) and (max-width: 767px) {
  section.section:not(#sectionFirst) {
    padding: 10px 0 20px;
  }
  .section header h1 {
    font-size: 30px;
  }
  .section header p {
    font-size: 18px;
  }
  .section-content {
    margin-top: 30px;
  }
  .index-second-image span {
    font-size: 36px;
  }
  .content-second h3 {
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 20px;
  }
  p.index-second-content {
    font-size: 14px;
  }
  .index-third-content {
    padding: 0 15px;
  }
  .index-third-content p {
    margin-top: 20px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 6;
    overflow: hidden;
  }
  .content-fourth > figure:last-child {
    display: none;
  }
  .card {
    padding: 0 8px;
  }
  .card .card-border-show {
    padding: 5px;
  }
  .card-border-show h5 {
    font-size: 16px;
    margin-top: 5px;
    margin-bottom: 5px;
  }
  .card-border-show p {
    font-size: 14px;
    line-height: 24px;
    margin-bottom: 0;
  }
  .information-date {
    left: 5px;
    top: 5px;
  }
  .more-information a {
    padding: 8px 10px;
    font-size: 14px;
  }
  .content-sixth figure {
    margin: 10px 5px 0;
  }
}
/*小于480px*/
@media only screen and (max-width: 479px) {
  section.section:not(#sectionFirst) {
    padding: 10px 0 20px;
  }
  .section header h1 {
    font-size: 28px;
  }
  .section header p {
    font-size: 14px;
  }
  .section-content {
    margin-top: 20px;
  }
  .section-content h3 {
    font-size: 20px;
  }
  .index-second-image span {
    font-size: 32px;
  }
  .content-second h3 {
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 18px;
  }
  p.index-second-content {
    font-size: 12px;
  }
  .index-third-content {
    padding: 0 10px;
    height: 280px;
  }
  .index-third-content p {
    margin-top: 10px;
    font-size: 14px;
    text-indent: 28px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 7;
    overflow: hidden;
  }
  .content-third > div {
    padding-left: 0;
    padding-right: 0;
  }
  .index-third-detail {
    font-size: 14px;
    bottom: 5;
  }
  .content-fourth > figure {
    width: 100%;
  }
  .content-fourth > figure:last-child {
    display: none;
  }
  .card {
    padding: 0 10px;
  }
  .card .card-border-show {
    padding: 10px;
  }
  .card-border-show h5 {
    font-size: 16px;
    margin-top: 5px;
    margin-bottom: 5px;
  }
  .card-border-show p {
    font-size: 14px;
    line-height: 24px;
    margin-bottom: 0;
  }
  .information-date {
    left: 10px;
    top: 10px;
  }
  .more-information a {
    padding: 8px 10px;
    font-size: 14px;
  }
  .content-fifth aside h3 {
    font-size: 20px;
  }
  .enterprise-introduce p,
  .enterprise-contact ul li {
    line-height: 2;
    font-size: 14px;
  }
  .content-sixth figure {
    margin: 10px 5px 0;
  }
  .container {
	  padding-left: 0;
	  padding-right: 0;
  }
}