@import url('/Public/H5/Css/$.css');
@import url('/Public/H5/Less/banner.css');
.content {
  display: block;
  width: 1280px;
  margin: auto;
}
.content i {
  font-style: normal;
  display: inline-block;
}
.content > ol,
.content > ul {
  display: block;
  width: 100%;
}
.content > ol.tab {
  clear: both;
  overflow: hidden;
}
.content > ol.tab > li {
  display: block;
  width: 25%;
  float: left;
  height: 100px;
  position: relative;
  border: 1px solid #fff;
  border-left: none;
  background-color: #ccc;
}
.content > ol.tab > li > i {
  background: url('/Public/H5/Img/design.png') no-repeat;
  display: inline-block;
  width: 100px;
  height: 100%;
}
.content > ol.tab > li > span {
  display: block;
  position: absolute;
  left: 100px;
  right: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
}
.content > ol.tab > li > span h5,
.content > ol.tab > li > span h6 {
  text-align: center;
  font-size: 15px;
}
.content > ol.tab > .design_tab {
  background-color: #f00;
  color: #fff;
}
.content > ol.tab > li:nth-of-type(1) i {
  background-position: 0 0;
  border: none;
}
.content > ol.tab > li:nth-of-type(2) i {
  background-position: -100px 0;
}
.content > ol.tab > li:nth-of-type(3) i {
  background-position: -200px 0;
}
.content > ol.tab > li:nth-of-type(4) i {
  background-position: -300px 0;
}
.content > dl {
  display: block;
  margin-top: 25px;
  overflow: hidden;
  clear: both;
}
.content > dl > * {
  clear: both;
}
.content > dl dt {
  width: 100%;
  height: 34px;
  line-height: 30px;
  font-size: 30px;
  display: block;
  position: relative;
}
.content > dl dt > i {
  width: 10px;
  height: 100%;
  background-color: #f00;
  float: left;
}
.content > dl dt > h4 {
  display: block;
  position: absolute;
  left: 20px;
  right: 0;
  border-bottom: 1px solid rgba(33, 33, 33, 0.3);
}
.content > dl dt > h4 span {
  font-size: 20px;
}
.content > dl dt > h4 p {
  height: 100%;
  display: block;
  float: right;
  font-size: 15px;
  font-weight: 100;
}
.content > dl dd {
  margin-top: 20px;
}
.content > dl dd ol,
.content > dl dd ul {
  display: block;
  width: 100%;
  clear: both;
}
.content > dl dd ol > li,
.content > dl dd ul > li {
  display: block;
  float: left;
}
.content dl.article dd ol li {
  width: 24%;
  overflow: hidden;
  padding: 15px;
  height: 370px;
  margin-right: 1.3%;
  min-width: 100px;
  border: 1px solid rgba(66, 66, 66, 0.3);
}
.content dl.article dd ol li h5 {
  text-align: center;
  line-height: 30px;
  font-size: 20px;
  font-family: 楷体;
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.content dl.article dd ol li i {
  width: 100%;
  text-align: center;
  line-height: 30px;
}
.content dl.article dd ol li h6 {
  width: 100%;
  padding: 10px 30px;
  margin: 0;
}
.content dl.article dd ol li h6 img {
  width: 100%;
  height: 140px;
  display: block;
}
.content dl.article dd ol li p {
  margin-top: 10px;
  height: 75px;
  line-height: 25px;
  font-size: 17px;
  font-family: 楷体;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
}
.content dl.article dd ol li a {
  display: inline-block;
  margin-top: 10px;
  color: #000;
}
.content dl.article dd ol li:last-child {
  margin-right: 0px;
}
.content dl.case ul {
  display: block;
  height: 450px;
}
.content dl.case ul li {
  padding-bottom: 10px;
  position: relative;
}
.content dl.case ul li img {
  width: 100%;
  height: 100%;
  cursor: pointer;
}
.content dl.case ul li > div {
  position: absolute;
  bottom: 10px;
  left: 0;
  right: 0;
  display: none;
  background-color: rgba(33, 33, 33, 0.6);
  padding: 20px 0;
}
.content dl.case ul li > div * {
  text-align: center;
  color: #fff;
}
.content dl.case ul li > div h5 {
  font-size: 20px;
  line-height: 30px;
}
.content dl.case ul li > div h6 {
  font-size: 16px;
  line-height: 20px;
}
.content dl.case ul li > div p {
  font-size: 15px;
  line-height: 20px;
}
.content dl.case ul li:hover div {
  display: block;
}
.content dl.case ul li:not(:nth-of-type(1)) {
  padding-left: 10px;
}
.content dl.case ul li:not(:nth-of-type(1)) > div {
  left: 10px;
}
.content dl.case ul li:nth-of-type(1) {
  width: 40%;
  height: 100%;
}
.content dl.case ul li:nth-of-type(2) {
  width: 30%;
  height: 60%;
}
.content dl.case ul li:nth-of-type(3) {
  width: 30%;
  height: 60%;
}
.content dl.case ul li:nth-of-type(4) {
  width: 60%;
  height: 40%;
}
.content dl.master {
  margin-bottom: 20px;
}
.content dl.master dd ol li {
  padding: 0;
  position: relative;
  cursor: pointer;
  width: 24%;
  overflow: hidden;
  height: 370px;
  margin-right: 1.3%;
  min-width: 100px;
}
.content dl.master dd ol li a {
  display: block;
  width: 100%;
  height: 100%;
  margin: 0;
}
.content dl.master dd ol li img {
  display: block;
  width: 100%;
  height: 100%;
}
.content dl.master dd ol li > div {
  position: absolute;
  bottom: 0;
  left: 0;
  display: none;
  width: 100%;
  background-color: rgba(33, 33, 33, 0.6);
  padding: 20px 0;
}
.content dl.master dd ol li > div * {
  text-align: center;
  color: #fff;
}
.content dl.master dd ol li > div h5 {
  font-size: 30px;
  line-height: 50px;
}
.content dl.master dd ol li > div h6 {
  font-size: 16px;
  line-height: 20px;
}
.content dl.master dd ol li > div p {
  font-size: 15px;
  line-height: 20px;
}
.content dl.master dd ol li:last-child {
  margin-right: 0px;
}
.content dl.master dd ol li:hover div {
  display: block;
}