/*首页*/
.top-swiper {
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
}
.top-swiper .top-swiper-item {
    width: 100%;
    height: 100%;
}

.top-swiper .top-swiper-item .swiper-pagination-bullet {
	position: relative;
    width: 0.52085vw;
    height: 0.52085vw;
    border-radius:0.52085vw;
    background-color: transparent;
    border: 2px solid #FFFFFF;
    opacity: .72;
    margin: 0 0.22085vw;
	cursor: pointer;
}
.top-swiper .top-swiper-item .swiper-pagination-bullet.swiper-pagination-bullet-active {
	opacity: 1;
    background-color: #FFFFFF;
}

.top-swiper .top-swiper-item .swiper-slide {
    width: 100%;
    height: 44.072vw;
	text-align: center;
	background: #000;
	display: flex;justify-content: center;align-items: center;
}

.top-swiper .top-swiper-item .swiper-slide img {
    width: 100%;
    height: 100%;
}

.top-swiper .top-swiper-item .swiper-slide video{
	max-height: 100%;
}


.top-swiper  .swiper-button-next,
.top-swiper  .swiper-button-prev {
  height: 50px;
  width: 50px;
  border-radius: 50%;
  border: rgba(255, 255, 255, .4) solid 2px;
  z-index: 1002;
}
.top-swiper .swiper-button-prev {
  left: 1.5625vw;
  z-index: 1002;
  background:url(../img/arrow2.png) no-repeat;
}

.top-swiper .swiper-button-next {
  right: 1.5625vw;
  z-index: 1002;
  background:url(../img/arrow3_2.png) no-repeat;
}




/*新闻动态*/

.index-content1{
	width:100%;
	background-image:url(../img/new_us2.jpg);
	background-color:#f7f7f7;
	background-repeat:no-repeat;
	background-position:bottom;
	padding:4.6875vw 0;
}
.index-title {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-sizing: border-box;
    margin-bottom:2.08335vw;
}
.index-title .index-title-left h3{
	color: #666;
    font-size:0.9375vw;
	font-family: Microsoft Yahei, ZWUchenSarchen;
}
.index-title .index-title-left h2{
	color: #333;
    font-size: 2.1756vw;
    font-weight:500;
}
.index-title .content-title-right a {
	display: flex;
    align-items: center;
    justify-content: center;
	width: 7.1478vw;
    height: 2.084vw;
	font-size: 0.7294vw;
    line-height:2.084vw;
    background: linear-gradient(to right top, #ac111b, #2f338e 80%);
    transition: all .3s;
	color: #FFFFFF;
}
.index-title .content-title-right a i {
    display: inline-block;
    vertical-align: middle;
    width: 1.484vw;
    height: 1.484vw;
    background: url(../img/icon_more.png) center center no-repeat;
    background-size: contain;
    transition: all .5s;
	margin-right:0.3647vw;
}
.index-title .content-title-right a:hover{
	background: linear-gradient(to right top, #2f338e, #ac111b 80%);
}


.content-item {
    width: 100%;
    display:flex;
}

.content-item-left {
  width: 50%;
}
.news-swiper .swiper-pagination {
  padding-right:2.08335vw;
  text-align: right;
  box-sizing: border-box;
}

.news-swiper .swiper-pagination-bullet {
  height:0.52085vw;
  width:0.52085vw;
  background: #fff;
  opacity: 0.5;
}

.news-swiper .swiper-pagination-bullet-active {
  background: #fff;
  opacity: 1;
}

.news-swiper {
  position: relative;
}

.news-swiper-img-box {
    width: 100%;
    padding-bottom:27.566vw;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.news-swiper-text {
  position: absolute;
  display: flex;
  flex-direction: column;
  justify-content: center;
  bottom: 0;
  left: 0;
  background-color: rgba(0, 0, 0, .5);
  width: 100%;
  padding:0.83335vw 1.3021vw;
  box-sizing: border-box;
}

.news-swiper-text span{
  font-size: 0.9378vw;
  font-weight:500;
  color:#fff;
}

.content-item-right{
	width:50%;
    padding-left:1.3021vw;
}

.content-item-right li {
    background-color: #fff;
    margin-bottom:1.14585vw;
	transition: all .3s;
}

.content-item-right li a {
    display: block;
    padding:1.6325vw 9.4795vw 1.6325vw 1.5625vw;
    position: relative;
}

.content-item-right li .tit1 {
    font-size: 0.9378vw;
    color: #333;
    padding-bottom:0.2804vw;
	font-weight:bold;
}
.content-item-right li .txt1 {
    font-size: 0.7294vw;
    color: #999;
    line-height: 1.1462vw;
}
.content-item-right li .date {
    position: absolute;
    width: 16.25%;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    text-align: center;
    border-left:1px solid #eee;
}
.content-item-right li .day {
    font-size:1.97915vw;
	font-family:Arial, Helvetica, sans-serif;
	color: #333;
	font-weight:600;
}
.content-item-right li .ym {
    font-size:0.83335vw;
	font-family:Arial, Helvetica, sans-serif;
    color: #999;
}
.content-item-right li a:hover {
    background-image: -webkit-linear-gradient(129deg, #b20f15 0%, #712152 27%, #2f338e 100%);
    color: #fff;
}
.content-item-right li a:hover .tit1,.content-item-right li a:hover .txt1,.content-item-right li a:hover .day,.content-item-right li a:hover .ym{
	color:#fff;
}




/*企业资质*/
.Honor {
	padding:4.6875vw 0;
	background:url(../img/bg30.jpg) no-repeat 50%/cover;
}
.Honor .Honor_title {
	text-align:center;
	margin-bottom:2.60415vw;
}
.Honor .Honor_title h2{
	font-size: 2.1756vw;
	color:#fff;
}
.Honor .Honor_title h3{
	color: #fff;
    font-size: 0.9375vw;
    font-family: Microsoft Yahei, ZWUchenSarchen;
}
.Honor .Honor_content .swiper-container {
	overflow:hidden;
}
.Honor .Honor_content .swiper-wrapper {
	left:-1.9277vw;
}
.Honor .Honor_content .Honor_content_list {
	transition:300ms;
	transform:scale(0.8);
	-webkit-perspective:400;
	-moz-perspective:400;
}
.Honor .Honor_content .Honor_content_list.on,.Honor .Honor_content .Honor_content_list.in {
	transform:scale(0.7);
}
.Honor .Honor_content .Honor_content_list .content_list_box {
	border-radius:0.521vw;
	box-shadow:0vw 0vw 0.7294vw rgba(0,0,0,.05);
	padding:2.084vw 1.563vw;
	background:#fff;
}
.Honor .Honor_content .Honor_content_list.swiper-slide-active {
	transform:scale(1);
	margin-left:1.9277vw;
	position:relative;
	z-index:3;
}
.Honor .Honor_content .Honor_content_list.swiper-slide-active .content_list_box .content_list_dt {
	display:block;
}
.Honor .Honor_content .Honor_content_list .content_list_box .content_list_dd {
	display:flex;
	align-items:center;
	justify-content:center;
	height:18.235vw;
}
.Honor .Honor_content .Honor_content_list .content_list_box .content_list_dd img {
	max-width:100%;
	max-height:18.235vw;
	-webkit-transform-style:preserve-3d;
	-moz-transform-style:preserve-3d;
}
.Honor .Honor_content .Honor_content_list .content_list_box .content_list_dt {
	font-size:0.9378vw;
	color:#333333;
	display:none;
	margin-top:1.042vw;
	text-align:center;
}
.Honor .swiper-container .swiper-slide.swiper-slide-prev img,.Honor .swiper-container .swiper-slide.swiper-slide-prev .content_list_box {
	-webkit-transform:rotateY( -345deg );
	-moz-transform:rotateY(-345deg);
}
.Honor .swiper-container .swiper-slide.on img,.Honor .swiper-container .swiper-slide.on .content_list_box {
	-webkit-transform:rotateY( -345deg );
	-moz-transform:rotateY(-345deg);
}
.Honor .swiper-container .swiper-slide.swiper-slide-next img,.Honor .swiper-container .swiper-slide.swiper-slide-next .content_list_box {
	-webkit-transform:rotateY( 345deg );
	-moz-transform:rotateY(345deg);
}
.Honor .swiper-container .swiper-slide.in img,.Honor .swiper-container .swiper-slide.in .content_list_box {
	-webkit-transform:rotateY( 345deg );
	-moz-transform:rotateY(345deg);
}
.Honor .Honor_content .swiper-container .swiper-slide.swiper-slide-prev {
	margin-right:1.9277vw;
}
.Honor .Honor_content .swiper-container .swiper-slide.swiper-slide-next {
	margin-left:1.9277vw;
	position:relative;
	z-index:2;
}
.Honor .Honor_content .Honor_content_list.in {
	position:relative;
	z-index:2;
}
.Honor .Honor_content {
	position:relative;
	padding:0vw 2.605vw;
}
.Honor .Honor_content .title_right_prev {
	position:absolute;
	left:-0.521vw;
	width:2.605vw;
	height:2.605vw;
	border-radius:100%;
	display:flex;
	align-items:center;
	justify-content:center;
	top:50%;
	transform:translateY(-50%);
	z-index:4;
	cursor:pointer;
	transition:all 0.5s ease;
	-webkit-transform:all 0.5s ease;
}
.Honor .Honor_content .title_right_next {
	position:absolute;
	right:-0.521vw;
	width:2.605vw;
	height:2.605vw;
	border-radius:100%;
	display:flex;
	align-items:center;
	justify-content:center;
	top:50%;
	transform:translateY(-50%);
	z-index:4;
	cursor:pointer;
	transition:all 0.5s ease;
	-webkit-transform:all 0.5s ease;
}
.Honor .Honor_content .title_right_prev i {
	width:1.3021vw;
	height:1.3021vw;
	background:url(../img/ico1.png) no-repeat center center/cover;

}
.Honor .Honor_content .title_right_next i {
	width:1.3021vw;
	height:1.3021vw;
	background:url(../img/ico2.png) no-repeat center center/cover;
}
.Honor .Honor_content .title_right_prev:hover,.Honor .Honor_content .title_right_next:hover {
	background:#921811;
	transition:all 0.5s ease;
	-webkit-transform:all 0.5s ease;
}


/*公司简介*/
.index-about {
	padding:4.6875vw 0;
	background:url(../img/bg31.jpg) no-repeat 50%/cover;
}
.index-about .w1580{
	display: flex;
    justify-content: space-between;
}

.index-about .text {
    width: 54%;
    overflow: hidden;
    padding-right:1.04165vw;
}
.index-about .text h3 {
	color: #666;
    font-size: 0.9375vw;
    font-family: Microsoft Yahei, ZWUchenSarchen;
}
.index-about .text h2{
	color: #333;
    font-size: 2.1756vw;
    font-weight:500;
}
.index-about .about_txt{
	margin:2.08335vw 0 2.60415vw;
	overflow:hidden;
}
.index-about .about_txt p {
    font-size:0.83335vw;
    color: #666;
    margin-bottom:1.04165vw;
	line-height:1.5625vw;
}

.index-about .about_txt .moreBox{
	display: flex;
    align-items: center;
	font-size:0.83335vw;
	color:#666;
}
.index-about .about_txt .moreBox:hover{
	color:#921811;
}
.index-about .about_txt .moreBox i{
	display:inline-block;
	width:1.5625vw;
	height:1.5625vw;
	background:url(../img/icon_more1.png) no-repeat left center;
	background-size: contain;
	margin-right:0.2604vw;

}
.index-about .list ul {
    display: flex;
}
.index-about .list ul li {
	margin-right:2.60415vw;
} 
.index-about .list ul li .pic {
    width:9.4795vw;
    height:10.886vw;
    position: relative;
}
.index-about .list ul li .pic>img {
    width:100%;
    height:100%;
    object-fit: cover;
}
.index-about .bigPic {
	width:34.792vw;
	height:35.313vw;
}
.index-about .bigPic img {
    width: 100%;
	height:100%;
    position: relative;
    z-index: 2;
}


/*工程案例*/
.DCase {
	position:relative;
	overflow:hidden;
}
.DCase .DCase_img {
	background:#000; 
	position: relative;
}
.DCase .DCase_img .DCase_img_list:first-child{ 
	position: relative;
}
.DCase .DCase_img .DCase_img_list{ 
	position: absolute; 
	left: 0; 
	top: 0; 
	opacity: 0; 
	width: 100%;
	transition:all 0.5s ease;
	-webkit-transform:all 0.5s ease;
}
.DCase .DCase_img .DCase_img_list.on{ 
	opacity: 1; 
	z-index: 2;
	transition:all 0.5s ease;
	-webkit-transform:all 0.5s ease;
}
.DCase .DCase_img img {
	width:100%;
	opacity:.8;
	object-fit:cover;
}
.DCase .DCase_content { 
	padding:6.43vw 0 0; 
	position:absolute;
	left:0;
	top:0;
	width:100%;
	height:100%;
	overflow:hidden; 
	z-index: 3;
}
.DCase_content .index-title .index-title-left h3{
	color:#fff;
}
.DCase_content .index-title .index-title-left h2{
	color:#fff;
}
.DCase .DCase_content .DCase_content_nav {
	display:flex;
	justify-content:flex-end;
}
.DCase .DCase_content .DCase_content_nav a {
	width: 6.1478vw;
	height: 2.084vw;
	line-height:2.084vw;
	padding:0 1.04165vw;
	text-align:center;
	background: rgba(255,255,255,.18);
	font-size: 0.7294vw;
	color: #fff;
	margin-right: 0.4689vw;
	display: block;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.DCase .DCase_content .DCase_content_nav a:last-child {
	margin-right:0;
}
.DCase .DCase_content .DCase_content_nav a:hover {
	background:#921811;
}
.DCase .DCase_content .DCase_content_nav a.on {
	background:#921811;
}
.DCase .DCase_content .DCase_content_title {
    margin-bottom: 5.21vw;
    width: 45%;
}
.DCase .DCase_content .DCase_content_title .content_title_dd {
	font-size: 3.126vw;
    color: #fff;
    padding-bottom: 1.7714vw;
    border-bottom: 1px solid #fff;
    margin-bottom: 1.7714vw;
}
.DCase .DCase_content .DCase_content_title .content_title_dt {
	font-size: 1.8756vw;
	color:#fff;
	height:7.626vw;
	overflow:hidden;
	border-top:solid 1px #fff;
	padding-top:1.7714vw;
	margin-top:1.7714vw;
}
.DCase .DCase_content .DCase_content_title .content_title_btn {
	font-size: 0.8336vw;
	color: #fff;
	display: flex;
	align-items: center;
	margin-top: 2.3966vw;
}
.DCase .DCase_content .DCase_content_title .content_title_btn img {
	margin-left: 0.7815vw;
    width: 1.4067vw;
}
.DCase .DCase_content .DCase_content_bottom{
	position:relative;
}
.DCase .DCase_content .DCase_content_bottom .content_bottom_list {
	position:relative;
}
.DCase .DCase_content .DCase_content_bottom .content_bottom_list .bottom_list_img {
	background:#000;
}
.DCase .DCase_content .DCase_content_bottom .content_bottom_list .bottom_list_img img {
	width:100%;
	opacity:.8;
	transition:all 0.5s ease;
	-webkit-transform:all 0.5s ease;
	height:11.462vw;
	object-fit:cover;
}
.DCase .DCase_content .DCase_content_bottom .content_bottom_list .bottom_list_title {
	position:absolute;
	bottom:0;
	left:0;
	width:100%;
	line-height:1.9798vw;
	padding:0vw 0.7815vw;
	background: linear-gradient(to right top, #ac111b, #2f338e 80%);
	font-size:0.7294vw;
	color:#fff;
	opacity:0;
	transition:all 0.5s ease;
	-webkit-transform:all 0.5s ease;
	overflow:hidden;
	text-overflow:ellipsis;
	white-space:nowrap;
}
.DCase .DCase_content .DCase_content_bottom .content_bottom_list:hover .bottom_list_title {
	opacity:1;
	transition:all 0.5s ease;
	-webkit-transform:all 0.5s ease;
}
.DCase .DCase_content .DCase_content_bottom .swiper-button-prev,.DCase .DCase_content .DCase_content_bottom .swiper-button-next {
	width: 1.9277vw;
    height: 1.9277vw;
	border-radius:100%;
	display:flex;
	align-items:center;
	justify-content:center;
	background:rgba(0,0,0,.5);
	transition:all 0.5s ease;
}
.DCase .DCase_content .DCase_content_bottom .swiper-button-prev::after{
	width: 0.83335vw;
    height: 0.83335vw;
    background: url(../img/ico1.png) no-repeat -0.1124vw center/cover;
	font-size:0;
}

.DCase .DCase_content .DCase_content_bottom .swiper-button-next::after{
	width: 0.83335vw;
    height: 0.83335vw;
    background: url(../img/ico2.png) no-repeat 0.1014vw center/cover;
	font-size:0;
}

.DCase .DCase_content .DCase_content_bottom .swiper-button-prev:hover,.DCase .DCase_content .DCase_content_bottom .swiper-button-next:hover {
	background:rgba(146,24,17,.8);
	transition:all 0.5s ease;
	-webkit-transform:all 0.5s ease;
}
.DCase .DCase_content .DCase_content_bottom .content_bottom_list:hover .bottom_list_img img {
	opacity:1;
	transition:all 0.5s ease;
	-webkit-transform:all 0.5s ease;
}
.DCase .DCase_content .DCase_content_bottom .content_bottom_list.on .bottom_list_img img {
	opacity:1;
	transition:all 0.5s ease;
	-webkit-transform:all 0.5s ease;
}
.DCase .DCase_content .DCase_content_bottom .content_bottom_list.on .bottom_list_title {
	opacity:1;
	transition:all 0.5s ease;
}






/*留言*/
.fMessageBoard {
	color:#fff;
	background-image:url(../img/bgf-messageboard.png);
	background-repeat:no-repeat;
	padding:3.125vw 0;
}

.fMessageBoard h2{
	font-size: 1.8756vw;
	color:#fff;
}
.fMessageBoard h3{
	color: #fff;
    font-size: 0.9375vw;
    font-family: Microsoft Yahei, ZWUchenSarchen;
}

.fMessageBoard .formCheck {
	position:relative;
	overflow:hidden;
	margin-top:1.5%;
	display:-webkit-box;
	display:-ms-flexbox;
	display:flex;
	-webkit-box-orient:horizontal;
	-webkit-box-direction:normal;
	-ms-flex-direction:row;
	flex-direction:row;
	-ms-flex-wrap:nowrap;
	flex-wrap:nowrap;
	-webkit-box-pack:start;
	-ms-flex-pack:start;
	justify-content:flex-start;
	-webkit-box-align:stretch;
	-ms-flex-align:stretch;
	align-items:stretch;
	-ms-flex-line-pack:start;
	align-content:flex-start;
}
.fMessageBoard .formCheck:after {
	display:none
}
.fMessageBoard .formCheck .formItem {
	float:left;
	position:relative;
	height:2.7092vw;
	margin-right:1%;
	line-height: 2.7092vw;
	color:#333
}
.fMessageBoard .formCheck .formItem .skin {
	position:absolute;
	left:0;
	top:0;
	width:100%;
	height:100%;
	-webkit-box-sizing:border-box;
	box-sizing:border-box;
	font-size: 0.8336vw;
	padding: 0vw 0.7815vw;
	background-color:#fff
}
.fMessageBoard .formCheck .formItem .skin._focus {
	border-color:#999!important
}
.fMessageBoard .formCheck .formItem.i0 {
	width:18%
}
.fMessageBoard .formCheck .formItem.i1, .fMessageBoard .formCheck .formItem.i2 {
	width:18%
}
.fMessageBoard .formCheck .formItem.i3 {
	width:30%
}
.fMessageBoard .formCheck .enter {
	position:absolute;
	right:0;
	top:0;
	width:12%;
	height: 2.7092vw;
	line-height: 2.7092vw;
	background:#921811 url(../img/ico3.png) no-repeat center center/cover;
	color:#fff;
	font-size: 0.9378vw;
	-webkit-transition:all 320ms ease-out 0s;
	transition:all 320ms ease-out 0s;
	font-weight:700
}