@charset "utf-8";
/* CSS Document */


.case {
    width: 100%;
    background-color: #fff;
	max-width: 100%;
	margin: 30px auto;
	
}


.casex {
    position: relative;
    overflow: hidden;
}

.casex a h5 {
    color: #ffffff;
}

.casex:hover a h5 {
    color: #ffffff;
}

.casex .imgdiv {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
}




.casex .imgdiv img {
    width: 100%;
}

.casex a:before {
    content: '';
    position: absolute;
    bottom: 18px;
    right: 2.75%;
    z-index: 1;
    width: 0px;
    height: 1px;
    background-color: #fff;
    opacity: 0;
    -webkit-transition: all 1.5s ease 0s;
    -moz-transition: all 1.5s ease 0s;
    -ms-transition: all 1.5s ease 0s;
    -o-transition: all 1.5s ease 0s;
    transition: all 1.5s ease 0s;
}

.casex a:hover:before {
    width: 94.5%;
    opacity: 1;
}

.casex a:after {
    content: '';
    position: absolute;
    bottom: 14.8%;
    left: 2.75%;
    z-index: 1;
    width: 1px;
    height: 0;
    background-color: #fff;
    opacity: 0;
    -webkit-transition: all 1.5s ease 0s;
    -moz-transition: all 1.5s ease 0s;
    -ms-transition: all 1.5s ease 0s;
    -o-transition: all 1.5s ease 0s;
    transition: all 1.5s ease 0s;
}

.casex a:hover:after {
    height: 72.8%;
    opacity: 1;
}

.casex .wanchenganli {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
	z-index: 9;
	height: 100%;
}


.casex .wanchenganli .wenzi01 {
    position: absolute;
    top: 45%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    -webkit-transition: all .5s ease 0s;
    -moz-transition: all .5s ease 0s;
    -ms-transition: all .5s ease 0s;
    -o-transition: all .5s ease 0s;
    transition: all .5s ease 0s;
}



.casex .wanchenganli .wenzi01 h1 {
    font-size: 130px;
    line-height: 1.3;
    color: #fff;
    opacity: 1;
    -webkit-transition: all .5s ease 0s;
    -moz-transition: all .5s ease 0s;
    -ms-transition: all .5s ease 0s;
    -o-transition: all .5s ease 0s;
    transition: all .5s ease 0s;
}
.casex .wanchenganli .wenzi01 h1 span{
	font-size: 26px;
     color: #fff;
	}


.casex .wanchenganli .wenzi01 h2 {
    font-size: 24px;
    line-height: 1;
    color: #fff;
	font-weight: normal;;
    opacity: 1;
    -webkit-transition: all .5s ease 0s;
    -moz-transition: all .5s ease 0s;
    -ms-transition: all .5s ease 0s;
    -o-transition: all .5s ease 0s;
    transition: all .5s ease 0s;
	letter-spacing:3px;
}


@media(max-width: 1600px) {
	.case .casetop .ct_left h1 {
	  font-size: 100px;
      letter-spacing: 1px;
	}		
	.casex .wanchenganli .wenzi01 h1 {  font-size: 100px;}	
	
	.casex .wanchenganli .wenzi01 h2 {   font-size: 20px;}	
}


.casex .logodiv {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0);
    -webkit-transition: all .5s ease 0s;
    -moz-transition: all .5s ease 0s;
    -ms-transition: all .5s ease 0s;
    -o-transition: all .5s ease 0s;
    transition: all .5s ease 0s;
}

.casex .logodiv .lod_con {
    position: absolute;
    top: 15%;
    left: 50%;
    transform: translate(-50%, -10%);
    text-align: center;
    -webkit-transition: all .5s ease 0s;
    -moz-transition: all .5s ease 0s;
    -ms-transition: all .5s ease 0s;
    -o-transition: all .5s ease 0s;
    transition: all .5s ease 0s;
		text-align: center;
		display: block;
		margin: 0 0;
		width: 90%;
}

.casex .logodiv .lod_con img {
    width: 300px;
    -webkit-transition: all .5s ease 0s;
    -moz-transition: all .5s ease 0s;
    -ms-transition: all .5s ease 0s;
    -o-transition: all .5s ease 0s;
    transition: all .5s ease 0s;
}

.casex .logodiv .lod_con h5 {
    font-size: 1rem;
    line-height: 1.6;
    color: #fff;
    opacity: 0;
    height: 0px;
    -webkit-transition: all .5s ease 0s;
    -moz-transition: all .5s ease 0s;
    -ms-transition: all .5s ease 0s;
    -o-transition: all .5s ease 0s;
    transition: all .5s ease 0s;

}

.casex .logodiv:hover {
   
	  background: rgba(0, 0, 0, 0.7);
}

.casex .logodiv:hover .lod_con img {
    margin-bottom: 60px;
}

.casex .logodiv:hover .lod_con h5 {
    opacity: 1;
    height: auto;
    color: #ffffff;
}

.casex .logodiv:before {
    content: '';
    position: absolute;
    top: 18px;
    left: 2.75%;
    width: 0px;
    height: 1px;
    background-color: #fff;
    opacity: 0;
    -webkit-transition: all 1.5s ease 0s;
    -moz-transition: all 1.5s ease 0s;
    -ms-transition: all 1.5s ease 0s;
    -o-transition: all 1.5s ease 0s;
    transition: all 1.5s ease 0s;
}

.casex .logodiv:hover:before {
    width: 94.5%;
    opacity: 1;
}

.casex .logodiv:after {
    content: '';
    position: absolute;
    top: 14.8%;
    right: 2.75%;
    width: 1px;
    height: 0;
    background-color: #fff;
    opacity: 0;
    -webkit-transition: all 1.5s ease 0s;
    -moz-transition: all 1.5s ease 0s;
    -ms-transition: all 1.5s ease 0s;
    -o-transition: all 1.5s ease 0s;
    transition: all 1.5s ease 0s;
}

.casex .logodiv:hover:after {
    height: 72.8%;
    opacity: 1;
}

.casex .logodiv .lod_con:after {
    content: '';
    position: absolute;
    bottom:-40px;
    left: 50%;
    -webkit-transform: translate(-50%, 0);
    -moz-transform: translate(-50%, 0);
    -ms-transform: translate(-50%, 0);
    -o-transform: translate(-50%, 0);
    transform: translate(-50%, 0);
    width: 64px;
    height:64px;
    background: url(../images/vedioIcon.png) no-repeat;
    background-size: 100% 100%;
    opacity: 0;
    -webkit-transition: all .5s ease 0s;
    -moz-transition: all .5s ease 0s;
    -ms-transition: all .5s ease 0s;
    -o-transition: all .5s ease 0s;
    transition: all .5s ease 0s;
}

.casex .logodiv:hover .lod_con {
    padding-bottom: 65px;
}

.casex .logodiv:hover .lod_con:after {
    opacity: 1;
}

.casex .bgimg {
    width: 100%;
}

.casex .bgimg img {
    width: 100%;
}

.case .case_center {
    width: 100%;
    margin-top: 0;
}

.case .case_center .cc_fl {
    width: 65.757576%;
}

.case .cc_fr {
    position: relative;
    width: 31.454545%;
}

.case .cc_fr .cfr_img {
    width: 100%;
}

.case .cc_fr .cfr_img img {
    width: 100%;
}

.case .cc_fr .cfr_txt {
    position: absolute;
    top: 147px;
    left: 63px;
    padding-top: 105px;
}

.case .cc_fr .cfr_txt:after {
    content: '';
    position: absolute;
    top: 0px;
    left: 0px;
    width: 50px;
    height: 3px;
    background-color: #fff;
}

.case .cc_fr .cfr_txt h1 {
    font-size: 48px;
    color: #fff;
    margin-bottom: 52px;
  
}

.case .cm_box {
    width: 31.33%;
    margin: 25px 1%;

}

.gx_poiingd .cm_box:nth-child(3n+1) {
    margin-left: 0;
}

.gx_poiingd .cm_box {
    margin-top: 0;
}


.case .case_bottom {
    width: 100%;
}

.case .case_bottom .cc_fl {
    width: 65.757576%;
}

.case .case_bottom .cc_fr .casex{
    margin-bottom: 35px;
}


@media (max-width:1023px) {
.case .cm_box {
    width: 46%;

	margin: 15px 2%;
	
}


}


@media (max-width: 787px) {


.casex .logodiv:before{ display:none;}
.casex .logodiv .lod_con:after{ display:none;}
.casex .logodiv .lod_con{left:5%; bottom:15%; transform:none; top: auto;}
.casex .logodiv .lod_con h5{opacity:1; font-size:16px;}

.fl{ float:none;}

.case{ width:96%; padding:0 2%;}

.case .wrap{ padding:0;}

.casex .wanchenganli .wenzi01 h1{ font-size:48px;}
.casex .wanchenganli .wenzi01 h2{ font-size:16px;}
.case .casetop .ct_left{ display:none;}
.case .casetop .ct_right{ width:100%;}
.case .casetop { margin-top: 50px; padding-top:0px;}
.case .case_center{ margin-top:15px;}
.case .case_center .cc_fl{ width:100%;}

.casex .logodiv:hover .lod_con h5{opacity:0;}


.case .cm_box{ width:100%; margin:15px 0 15px 0; display: block; }

.case .cm_box:nth-child(1){ margin-left: 0;}

.case .cc_fr{ width:100%; margin-top:15px;}
.case .case_bottom .cc_fr .casex{ margin-bottom:15px;}

.case .case_bottom .cc_fl{ width:100%; margin-top:15px;}

.casex a:after{ display:none;}
.casex a:before{ display:none;}
.casex .logodiv:after{ display:none;}

.casex .logodiv:hover { background: rgba(0, 0, 0, 0.4);}
.casex .logodiv:hover .lod_con{ padding-bottom:0;}
}