@charset "utf-8";
/* ===================首页样式========================== */

/* 关于我们 s */
.i_ab{
	background-color: #f4f4f4;
	padding: 0.5rem 0 0.9rem;
}
.i_ab .top{
	color: #000000;
	background-color: white;
	padding: 0.6rem 0.4rem;
}
.i_ab .top .fl{
	display: flex;
	align-items: center;
	 flex: 1;
}
.i_ab .top .fl span{
	display: inline-block;
	font-size: 14px;
	margin-bottom: 0.15rem;
}
.i_ab .top .fl h3{
	font-size: 0.24rem;
	line-height: 1.3;
	font-family: 'SY-B';
}
.i_ab .top .fr{
    flex: -1;
}
.i_ab .top .fr .info{
	font-size: 18px;
	line-height: 1.75;
	font-family: 'SY-R';
	padding-left: 0.4rem;
	border-left: 1px solid #acacac;
	/*border-right: 1px solid #acacac;*/
}

.i_ab .mid{}
.i_ab .mid ul{}
.i_ab .mid ul li{
	position: relative;
	width: calc((100% - 6px) / 4);
	padding: 0.6rem 0.4rem 0.5rem;
	background-color: #b3a985;
}
.i_ab .mid ul li:nth-child(2){
	background-color: #7f6459;
}
.i_ab .mid ul li:nth-child(3){
	background-color: #4e5c79;
}
.i_ab .mid ul li:nth-child(4){
	background-color: #d2574d;
}
.i_ab .mid ul:hover li{
	/* background-color: #000; */
}
.i_ab .mid ul li::before{
	position: absolute;
	content: "";
	display: block;
	width: 100%;
	height: 100%;
	left: 0;
	top: 0;
	background-color: rgba(0, 0, 0, .55);
	-webkit-transition: all 0.5s ease-out;
	-moz-transition: all 0.5s ease-out;
	-ms-transition: all 0.5s ease-out;
	-o-transition: all 0.5s ease-out;
	transition: all 0.5s ease-out;
	z-index: 3;
	opacity: 0;
}
.i_ab .mid ul:hover li::before{
	opacity: 1;
}
.i_ab .mid ul li:hover::before{
	background-color: transparent;
}
.i_ab .mid ul li:not(:last-child){
	margin-right: 2px;
}
.i_ab .mid ul li .text{
	color: white;
	text-align: center;
}
.i_ab .mid ul li .num{}
.i_ab .mid ul li .num span{
	font-size: 0.48rem;
	/* font-weight: 700; */
	font-family: 'EB';
}
.i_ab .mid ul li .num i{
	font-size: 18px;
	font-family: 'SY-R';
}
.i_ab .mid ul li h4{
	font-size: 0.28rem;
	margin-top: 0.12rem;
	font-family: 'SY-R';
}
.i_ab .mid ul li p{
	font-size: 15px;
	line-height: 1.5;
	height: 4.5em;
	color: rgb(255,255,255,.5);
	margin-top: 0.5rem;
}

.i_ab .bot{}
.case_view{}
.case_view li{
	float: left;
	width: calc((100% - 12px) / 4);
	margin-right: 4px;
	margin-bottom: 4px;
	background-color: white;
}
.case_view li:nth-child(4n){
	margin-right: 0;
}
.case_view li a{
	display: block;
}
.case_view .info{
	line-height: 1.5;
	padding: 0.3rem 0.5rem;
}
.case_view li:hover .info{
	background-color: #505050;
}
.case_view .info .tit{
	font-size: 0.28rem;
	height: 4.5em;
	color: #282337;
	margin-bottom: 0.3rem;
}
.case_view .info .tit h3{}
.case_view .info .p1{
	font-size: 16px;
	color: #0c1111;
	font-family: 'SY-B';
}
.case_view .info .p2{
	font-size: 16px;
	color: #a5a6a5;
}

.case_view li:hover .info .tit,.case_view li:hover .info .p1,.case_view li:hover .info .p2{
	color: white;
}
.case_view li .info .tit h3:hover{
	color: #c42e28;
}
/* 关于我们 e */

/* 案例 s */
.i_case{
	background-color: #f4f4f4;
}
.i_case_item{
	padding-bottom: 0.95rem;
}

.i_case_item .top{
	width: 100%;
	margin-bottom: 2px;
	background-color: white;
	min-height: 200px;
}
.i_case_item .top .fl{
	width: 50%;
	background-color: #d2574d;
	padding-left: 0.55rem;
}
.i_case_item:nth-child(2) .top .fl{
	background-color: #29528b;
}
.i_case_item:nth-child(3) .top .fl{
	background-color: #3c7a7f;
}
.i_case_item .top .fl h3{
	display: inline-block;
	font-size: 0.5rem;
	color: white;
	padding-bottom: 15px;
	border-bottom: 1px solid #fff;
	font-family: 'SY-R';
}
.i_case_item .top .fr{
	width: 50%;
	padding: 0.3rem;
}
.i_case_item .top .fr ul{
	width: 100%;
	overflow: hidden;
}
.i_case_item .top .fr ul li{
	float: left;
	width: 33.333%;
	text-align: center;
	border-right: 1px solid #c1c1c1;
}
.i_case_item .top .fr ul li:nth-child(3n){
	border: none;
}
.i_case_item .top .fr ul li a{
	font-size: 16px;
	line-height: 2.8;
	color: #666666;
}
.i_case_item .top .fr ul li:hover a,.i_case_item .top .fr ul li.active a{
	color: #c42e28;
	/* transform: translateX(10px); */
	margin-left: 15px;
}
.i_case_item .item{
	display: none;
}
.i_case_item .item.show{
	display: block;
}
.c_btn{
	position: relative;
	display: inline-flex;
	justify-content: center;
	align-items: center;
	font-size: 16px;
	color: #0b0b0b;
	padding: 0 0.24rem 0 0.2rem;
	line-height: 38px;
	border: 1px solid #d9d9d9;
}
.c_btn span{
	position: relative;
	z-index: 2;
	letter-spacing: 1px;
}
.c_btn span i{
	margin-right: 0.48rem;
}
.c_btn::before{
	content: " ";
	width: 0;
	height: 100%;
	display: block;
	background: #c42e28;
	position: absolute;
	left: 0;
	top: 0;
	z-index: 1;
	transition: all .4s ease-out;
	-webkit-transition: all .4s ease-out;
	-moz-transition: all .4s ease-out;
	-ms-transition: all .4s ease-out;
	-o-transition: all .4s ease-out;
}
.c_btn:hover{
	background: rgba(255, 255, 255, 0);
	border-color: rgba(0, 0, 0, 0);
	color: #ffffff;
}
.c_btn:hover::before{
	width: 100%;
}
/* 案例 e */

/* 伙伴 s */
.i_partner{}
.i_partner h3{
	font-size: 0.36rem;
	line-height: 1.2;
	color: #737373;
}
.i_partner .con{}
.i_partner ul{}
.i_partner ul li{
	width: calc(100% / 6);
	margin: 0.6rem 0;
}
.i_partner ul li a{
	overflow: hidden;
}
/* .i_partner ul li:hover .pic{
	position: relative;
	filter: drop-shadow(100vw 0px 0 #212121);
	-webkit-filter: drop-shadow(100vw 0px 0 #212121);
	right: 100vw;
} */
.i_partner ul li img{
	max-width: 90%;
	max-height: 90%;
	margin: 0 auto;
}
/* 伙伴 e */

/* 新闻 s */
.i_news{
	background-color: #f4f4f4;
}
.i_news .case_view .info .tit{
	height: 1.5em;
}
.i_news .case_view .info .p2{
	height: 6em;
	font-weight: lighter;
}
.i_news .swiper{
	padding-bottom: 0.8rem;
}
.i_news .swiper .swiper-pagination{
	bottom: 0 !important;
}
/* 新闻 e */


/* -------------------------PC端--------------------------- */
@media all and (max-width:1700px) {
    /* 1600 × (900/1024/1200) */
}

@media all and (max-width:1599px) {
    /* 1440 × (900/1050) */
}

@media all and (max-width:1439px) {
    /* 1360 × (768) */
}

@media all and (max-width:1359px) {
    /* 1280 × (800/854/1024) */
}

@media all and (max-width:1279px) {
    /* 1152 × (864) */
}

@media all and (max-width:1151px) {
    /* 1024 × (600/768) */
}


/* ------------------------手机端-------------------------- */
@media all and (max-width:1000px) {
    /* 平板设备 720 适配 */
}

@media all and (max-width:768px) {
	
}

@media all and (max-width:640px) {
    /* 移动终端以上 360 适配 */
}

@media all and (max-width:480px) {
	
}

@media all and (max-width:420px) {
	
}

@media all and (max-width:376px) {
	
}