.top-bac-img {
	width: 100%;
	max-height: 370px;
	background: no-repeat center;
	background-size: cover;
}
.content-top-prompt {
	font-size: 14px;
	color: #808080;
	margin: 40px 0;
}
.content-title { 
	text-align: center;
	margin: 40px 0;
}
.case-bac-img {
	margin: 80px 0;
}
.case-bac-img > div {
	display: inline-block;
	width: 33%;
	text-align: center;
}
.case-bac-img > div > span {
	cursor: pointer;
}
.case-bac-img > .on > span {
	padding: 25px 7px 27px 27px;
	border: 1px solid red;
	box-shadow: 10px 10px 2px red;
}
.case-bac-img > div > span > span {
	font-size: 24px;
	color: #323333;
	margin-left: 16px;
}
.case-bac-img > div > span > * {
	vertical-align: middle;
}
.red-bac {
	width: 100%;
	height: 342px;
	background: #FF0000;
	padding-top: .1px;
	margin-bottom: 199px;
}
.case-info {
	padding: 27px 24px 31px 58px;
	background: #fff;
	margin-top: 52px;
	box-shadow: 2px 2px 10px #ddd;
}
.case-info > img {
	margin-left: 56px;
}
.case-info > div {
	display: inline-block;
	vertical-align: top;
}
.case-info > div > div:first-child {
	font-size: 24px;
	color: #323333;
}
.case-info > div > div:nth-child(2) {
	font-size: 18px;
	margin-top: 26px;
	color: #323333;
}
.case-info > div > div:nth-child(3) {
	color: #656666;
	font-size: 18px;
	margin-top: 33px;
	line-height: 1.8;
}
.contractor-info {
	margin-bottom: 27px;
}
.contractor-info > div {
	display: inline-block;
	vertical-align: middle;
	width: 675px;
	height: 202px;
	margin-left: 39px;
	text-align: center;
	box-shadow: 5px 5px 5px #ddd;
}
.contractor-info > div > div {
	height: 202px;
	padding-top: .1px;
	box-shadow: -45px -45px red;
}
.contractor-info > img {
	vertical-align: middle;
}
.contractor-info > div > div > div {
	margin-top: 40px;
}
.contractor-info > div > div > div:nth-child(2) > span:first-child {
	padding-left: 120px;
}
.contractor-info > div > div > div > span:last-child {
	margin-left: 55px;
}
.contractor-text {
	font-size: 16px;
	color: #4C4D4D;
	margin-bottom: 61px;
}
.img-exhibition {
	position: relative;
	height: 400px;
	margin-bottom: 50px;
	overflow: hidden;
	width: 1195px;
}
.img-exhibition > ul {
	position: absolute;
	width: 100%;
}
.img-exhibition > ul > li {
	position: absolute;
	cursor: pointer;
	top: 20px;
	left: -1000px;
}
.img-exhibition > ul > li:nth-child(4) {
	left: -365px;
}
.img-exhibition > ul > li:nth-child(5) {
	left: -165px;
}
.img-exhibition > ul > li:nth-child(6) {
	left: -5px;
}
.img-exhibition > ul > li:nth-child(7) {
	left: 175px;
}
.img-exhibition > ul > li:nth-child(8) {
	left: 355px;
	z-index: 5;
}
.img-exhibition > ul > li:nth-child(9) {
	left: 535px;
	z-index: 4;
}
.img-exhibition > ul > li:nth-child(10) {
	left: 715px;
	z-index: 3;
}
.img-exhibition > ul > li:nth-child(11) {
	left: 895px;
}
.img-exhibition > ul > li:nth-child(12) {
	left: 1075px;
}
.img-exhibition > ul > li:nth-child(13) {
	left: 1255px;
}

.bom-info {
	margin-bottom: 40px;
}
.bom-info > div {
	display: inline-block;
	width: 49%;
	text-align: center;
}
.bom-info > div > div {
	vertical-align: top;
	display: inline-block;
	width: 304px;
	text-align: left;
}
.bom-info > div > div > div:first-child {
	font-size: 20px;
	color: #E92433;
	margin-bottom: 12px;
}
.bom-info > div > div > div:last-child {
	padding-top: 12px;
	font-size: 16px;
	color: #808080;
	border-top: 2px solid #D9D9D9;
	line-height: 1.5;
}
.bom-info > div > div > div:last-child > a {
	color: #E92433;
}
.classification-box > div:nth-child(2) {
	display: none;
}
.classification-box > div:nth-child(3) {
	display: none;
}



.galleryWrapper {
  width: 1148px;
  height: 400px;
  position: relative;
  margin: 100px auto;
  perspective: 900px;
  overflow: hidden;
}
.galleryWrapper ul {
  width: 1148px;
  height: 400px;
  position: relative;
}
.galleryWrapper ul > li {
  list-style: none;
  width: 492px;
  height: 400px;
  position: absolute;
  cursor: pointer;
}
.galleryWrapper ul > li > img {
  width: 100%;
  height: 100%;
}
.galleryWrapper ul > li:nth-child(1) {
  left: -820px;
}
.galleryWrapper ul > li:nth-child(2) {
  left: -656px;
}
.galleryWrapper ul > li:nth-child(3) {
  left: -492px;
}
.galleryWrapper ul > li:nth-child(4) {
  left: -328px;
}
.galleryWrapper ul > li:nth-child(5) {
  left: -164px;
}
.galleryWrapper ul > li:nth-child(6) {
  left: -0px;
}
.galleryWrapper ul > li:nth-child(7) {
  left: 164px;
}
.galleryWrapper ul > li:nth-child(8) {
  z-index: 200;
  left: 328px;
  transform: translateZ(100px);
}
.galleryWrapper ul > li:nth-child(9) {
  z-index: 100;
  left: 492px;
}
.galleryWrapper ul > li:nth-child(10) {
  z-index: 90;
  left: 656px;
}
.galleryWrapper ul > li:nth-child(11) {
  z-index: 80;
  left: 820px;
}
.galleryWrapper ul > li:nth-child(12) {
  left: 984px;
}
.galleryWrapper ul > li:nth-child(13) {
  left: 1148px;
}
.galleryWrapper ul > li:nth-child(14) {
  left: 1312px;
}
.galleryWrapper ul > li:nth-child(15) {
  left: 1476px;
}