.rn-mainbody { 
	margin: 0;
	position: relative;
}
.rn-box {
  position: relative;
  width: 1392px;
  margin: auto;
  padding: 20px 0;
}

.rn-mainbody .rn-heading {
	background: url(../images/kv4.jpg) no-repeat center;
	background-size: auto 100%;
}

.prj-heading {
	text-align: center;
	font-size: 22px;
	font-weight: bold;
	color: #ed1b23;
	display: block;
	margin-bottom: 30px;
}

.prj-heading small {
	display: block;
	position: relative;
	font-size: 14px;
	margin-top: 5px;
	padding-top: 5px;
	color: #333;
}

.prj-heading small:before {
	position: absolute;
	left: 50%;
	top: 0px;
	width: 20px;
	height: 1px;
	background: #ccc;
	transform: translateX(-50%);
	content: "";
}

.prj-cate-hwxm {
	/*margin: -6px;*/
	/*padding: 20px;*/
	padding-bottom: 40px;
	list-style: none;
	/* overflow: hidden; */
}

.prj-cate-hwxm>li {
	position: relative;
	float: left;
	width: 25%;
	min-height: 280px;
	/* padding-bottom: 40px; */
}
.prj-cate-hwxm>li>a {
	/*overflow: hidden;*/
	position: relative;
	display: block;
	margin: 8px;
	/*background: #f7f7f7;
	border: solid 1px #ebebeb;*/
}

.prj-cate-hwxm>li>a.thumb {
	padding-bottom: 100%;
	display: block;
	z-index: 1;
	overflow: hidden;
}

.prj-cate-hwxm>li>a.thumb>img {
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	height: 100%;
	width: auto;
	max-width: none;
}

.prj-cate-hwxm>li>.tbox {
	position: absolute;
	bottom: 20px;
	left: 50%;
	z-index: 5;
	/*background: rgba(255,255,255, 0.6);*/
	white-space: nowrap;
	min-width: 200px;
	transform: translateX(-50%);
}

.prj-cate-hwxm>li>.tbox>.ttc {
	background: #fff;
	overflow: hidden;
	text-align: center;
	/*padding: 15px;*/
}

.prj-cate-hwxm>li a.title {
	display: block;
	font-size: 16px;
	font-weight: bold;
	text-align: center;
}

.prj-cate-hwxm>li a.title>b {
	display: block;
	/*border-bottom: solid 2px #ed1b23;*/
	/*width: 32px;*/
	/*margin: 10px auto;*/
}


.prj-flow {
	margin: -4px;
	padding: 20px;
	list-style: none;
}

.prj-flow>li {
	position: relative;
	float: left;
	width: 285px;
	height: 240px;
	overflow: hidden;
	margin: 4px;
}

.prj-flow>li>.item {
	display: block;
	position: absolute;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	background: rgba(0,0,0,0.5);
	color: #fff;
	padding: 30px 20px;
}

.prj-flow>li>.item>b {
	display: block;
	width: 40px;
	height: 40px;
	line-height: 40px;
	border: solid 1px #fff;
	text-align: center;
	font-size: 36px;
	font-weight: bold;
}

.prj-flow>li>.item>h4 {
	font-size: 18px;
	font-weight: bold;
	padding: 8px 0;
}

.prj-flow>li>.item>p {
	font-size: 13px;
	line-height: 2em;
}

.prj-flow>li>.item>p a {
	color: #8ad6e4;
}

.prj-flow>li:last-child {
	width: 255px;
}

.prj-flow>li:last-child>.item {
	background: none;
}

.prj-flow>li:last-child>.item>b {
	display: none;
}

.prj-flow>li:last-child>.item>h4 {
	font-size: 16px;
}

.prj-flow>li:last-child>.item>h4>i {
	display: block;
	font-size: 20px;
	font-style: normal;
	font-weight: normal;
	margin-top: 6px;
}

.prj-flow>li:last-child>.item>p {
	font-size: 18px;
	font-weight: bold;
	line-height: 28px;
}

.prj-show-more {
	position: absolute;
	display: block;
	bottom: 10px;
	right: 10px;
}

.prj-all-list {
	overflow: hidden;
	list-style: none;
	padding: 0;
	width: 620px;
	line-height: 1em;
	text-align: center;
}

.prj-all-list li {
	margin: 0;
	/*float: left;*/
	display: inline-block;
	height: 32px;
	overflow: hidden;
}

.prj-all-list li a {
	text-align: center;
	display: block;
	width: 200px;
	line-height: 32px;
	background: #fff;
	margin: 1px;
	/*padding: 8px;*/
	vertical-align: middle;
}


.prj-cate .prj-box .rn-box {
	position: relative;
	overflow: hidden;
	padding: 40px 0;
	/* padding-left: 180px; */
	min-height: 335px;
  box-sizing: border-box;
}

/* .prj-cate .prj-box:nth-child(2),
.prj-cate .prj-box:nth-child(4) {
	background: #f3f4f8;
}

.prj-cate .prj-box:nth-child(2) .rn-box ,
.prj-cate .prj-box:nth-child(4) .rn-box {
	padding-left: 0;
	padding-right: 400px;
}
.prj-cate .prj-box:nth-child(2) .heading,
.prj-cate .prj-box:nth-child(4) .heading {
	left: auto;
	right: 0;
} */

.prj-cate .prj-box .heading {
	/* position: absolute;
	left: 0;
	top: 0;
	width: 180px;
	height: 100%; */
}

.prj-cate .prj-box .heading .thumb img {
	width: 100%;
}

.prj-cate .prj-box .heading .text {
	/* position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	width: 180px; */
	padding: 30px 0;
	text-align: center;
}

.prj-cate .prj-box .heading .text big {
	font-size: 22px;
	font-weight: bold;
	color: #ed1b23;
	display: block;
}

.prj-cate .prj-box .heading .text small {
	position: relative;
	font-size: 14px;
	margin-top: 10px;
	padding-top: 10px;
}

.prj-cate .prj-box .heading .text small:before {
	position: absolute;
	left: 50%;
	top: 10px;
	width: 20px;
	height: 1px;
	background: #ccc;
	transform: translateX(-50%);
	content: "";
}

.bx-wrapper {
	padding: 0 40px;
	/*margin: 0 -40px;*/
}
.bx-wrapper .bx-viewport {
	position: static;
}
.bx-wrapper .bx-controls-direction a,
.bx-wrapper .bx-controls-direction a:hover {
	background: none;
	width: 20px;
	height: 20px;
}

.bx-wrapper .bx-controls-direction .bx-prev:before {
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	bottom: 0;
	content: "";
	border: solid 1px #888;
	border-width: 0 0 1px 1px;
	transform: rotate(45deg);
}

.bx-wrapper .bx-controls-direction .bx-next:before {
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	bottom: 0;
	content: "";
	border: solid 1px #888;
	border-width: 1px 1px 0 0;
	transform: rotate(45deg);
}

.prj-cate .prj-box .pro-list ul {
	list-style: none;
	padding: 0;
	white-space: nowrap;
}

.prj-cate .prj-box .pro-list ul li {
	display: inline-block;
	width: 33%;
	/* padding: 0 20px; */
	font-size: 16px;
	text-align: center;
}
.o_body .swiper-button-prev{
	background-image: url(../images/left.png);
	background-size: 100% auto;
	left: 0;
}
.o_body .swiper-button-next{
	background-image: url(../images/right.png);
	background-size: 100% auto;
	right: 0;
}

.prj-cate .prj-box .pro-list ul li .thumb {
	position: relative;
	padding-bottom: 120%;
	overflow: hidden;
	background: #f0f0f0;
	margin-bottom: 10px;
}

.prj-cate .prj-box .pro-list ul li .thumb img {
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	max-width: none;
	height: 100%;
}

.slider-screen .bx-viewport {
	padding-bottom: 30px;
}.bx-wrapper .bx-controls-direction a {
  position: absolute;
  top: 45%;
  margin-top: -16px;
  outline: 0;
  width: 34px;
  height: 72px;
  text-indent: -9999px;
  z-index: 9999;
}
.bx-wrapper .bx-controls-direction a, .bx-wrapper .bx-controls-direction a:hover {
  background: none;
  width: 20px;
  height: 20px;
}
.bx-wrapper .bx-prev {
  left: 20px;
}
.bx-wrapper .bx-next {
  right: 20px;
}
.bx-wrapper {
  position: relative;
  
  padding: 0 40px;
}
.prj-detail img {
  max-width: 100%;
}

.prj-apply-box {
  background: #f9f9f9;
  margin-bottom: 30px;
}

.prj-apply-tb {
  width: 100%;
  margin-bottom: 30px;
  background: #fff;
}

.prj-apply-tb th,
.prj-apply-tb td {
  padding: 12px;
  border: solid 1px #ebebeb;
  font-size: 14px;
}

.prj-apply-tb th {
  background: #ebebeb;
  font-weight: bold;
  vertical-align: middle;
  padding: 12px 30px;
}

.prj-apply-tb td {
  text-align: left;
}

.prj-apply-tb td.cc3 label {
  display: inline-block;
  width: 400px;
}.form-control {
  box-sizing: border-box;
  display: block;
  width: 100%;
  height: 34px;
  padding: 6px 12px;
  font-size: 14px;
  line-height: 1.42857143;
  color: #555;
  background-color: #fff;
  background-image: none;
  border: 1px solid #ccc;
  border-radius: 4px;
  -webkit-box-shadow: inset 0 1px 1px rgb(0 0 0 / 8%);
  box-shadow: inset 0 1px 1px rgb(0 0 0 / 8%);
}.form-control {
  height: 32px;
  border-radius: 0;
  vertical-align: middle;
  padding: 0 8px;
  box-shadow: none;
}
.spt-form .btn {
  line-height: 40px;
  padding: 0;
  width: 90px;
  text-align: center;
  font-size: 16px;
  letter-spacing: 10px;
  text-indent: 10px;
  margin-top: 10px;
  margin-right: 6px;
  width: 120px;
  outline: none;
}
.btn-primary{
  background: #FF720C;
  border: 1px solid #FF720C;
  color: #fff;
}

@media screen and (max-width:768px) {
	.rn-box {
    position: relative;
    width: 100%;
    margin: auto;
    padding: 20px 15px !important;
		box-sizing: border-box;
	}
	.prj-detail{
		padding: 0 !important;
	}
	.prj-cate .prj-box .heading {
    position: relative;
    left: auto;
    top: auto;
    width: 100%;
		margin-bottom: 30px;
	}.bx-wrapper {
    position: relative;
    padding: 0 ;
	}.bx-wrapper .bx-prev {
		left: 0;
	}
	.bx-wrapper .bx-next {
		right: 0;
	}
	.prj-cate-hwxm>li{
		min-height: auto;
	}
	.prj-cate-hwxm>li>.tbox {
		position: relative;
		left: auto;
		transform: translate(0);
		bottom: auto;
		min-width: auto;
	}
	.prj-cate-hwxm>li>a.thumb{
		margin: 0;
	}
}