.probase{width:100%;}

.movenavbar{
    width: 100%;
}
.movenav{
    display: none;
    width: 100%;
    background:#555555;
    padding: 15px 10px;
    color:white;
    cursor: pointer;
}
.pronavbar{
    width: 95%;
    margin:auto;
    padding: 20px 15px;
    font-size: 14px;
    text-align: right;
}
.pronavbc{width:22%;}
.pnavhead{
    width: 100%;
    background: linear-gradient(120deg, rgb(248, 248, 248) 0%, rgb(212, 212, 212) 100%);
    height:80px;
    line-height: 80px;
    font-size:16px;
    font-weight: bold;
    text-align: center;
}
.pronav{
	width:100%;
	margin:auto auto;
	display:flex;
	flex-direction:column;
	justify-content:flex-start;
	margin-bottom: 20px;
}

.pnavitem{
	height:50px;
	line-height:50px;
	font-size:16px;
	color:#f5f5f5;
	cursor: pointer;
    font-size:14px;
    padding-left:15px;
    border-bottom:solid 1px #888; 
    width:100%;
    background:#666;
    transition: all .3s;
}
.pnavitem:hover,.pnavitemactive{
	background:#0f1f39;
}
.pcontext{
    width:95%;
    background:#F5F7FA;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    padding: 30px 0;
	margin:auto;
}

.aboutbox{
	width:78%;
	display:flex;
	flex-direction:row;
	justify-content:space-between;
	align-items: flex-start;
	flex-wrap:wrap;
	margin-bottom: 20px;
}
.aboutbox:after {content:"";flex:auto;}
.prodetailtx{
	width:78%;
	margin-bottom: 20px;
}
.productitem{
	width:31%;
	transition:all 1s;
	margin: 0 1.1% 3%;
	position:relative;
	background:white;
	box-shadow: 0px 5px 12px 0px rgba(4,0,0,0.1000);
}
.caption{text-align:center;margin-top:20px;padding-bottom: 10%;}
.caption p{height:20px;line-height:40px;font-size:14px;transition:all 1s;}
.productitem:hover .caption p{color:white;}
.pitemimg{
	width:100%;
	height:220px;
	overflow:hidden;
	line-height:220px;
	text-align:center;
}

.promask{
	width:100%;
	height:100%;
	padding:6% 0 11%;
	background:rgba(0, 86, 228, 0.8);
	position:absolute;
	top:0;
	left:0;
	opacity:0;
	display:flex;
	flex-direction:column;
	justify-content:space-between;
	align-items:center;
	transition: all 0.3s;
}
.promask:hover{
	opacity:1;
}

.maskdesc{width:80%;height: 110px;font-size:14px;color:#DDEAFF;margin-top: 30px;}
.masktop{width:100%;height:52px;}
.masktop p{
	color:white;
	font-size:16px;
	text-overflow:ellipsis;
	padding:0 5px;
	width:100%;
	text-align:center;
	margin: 15% 0;
}
.promask .icon{
	display: block;
  	margin: 0 auto;
  	position: relative;
  	width:40px;
  	height:40px;
}
.promask .icon::before,
.promask .icon::after{
	content: "";
    display: block;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    background: #ffffff;
}
.promask .icon::before{
	height: 4px;
  	width: 100%;
}
.promask .icon::after{
	height: 100%;
  	width: 4px;
}
.promask .more{
	width:100px;
	height:36px;
	line-height:36px;
	color:white;
	border:1px solid white;
	text-align:center;
	transition: all 0.4s;
	position:relative;
	overflow:hidden;
}

.promask .more::before{
	content: "";
	display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  width: 0;
  height:0;
  padding-top: 0;
  background-color: #0056E4;
  transition: all 0.4s;
}
.promask .more:hover::before{
	width:100%;
	height:320%;
}
.promask .more .moreword{position:absolute;left:28px;z-index:1;}

.nd_btbox{ line-height:30px; font-size:22px; font-weight:bold; text-align:center; color:#222;margin-bottom: 3%; clear:both; overflow:hidden;}
.nd_btime{text-align:center;color:#ccc; }
.nd_btime span{ margin:0 26px;}
.nd_wzbox{ line-height:24px; margin:0 auto; padding:20px 10px;color:#333; font-size:14px;}
.nd_wzbox img{ text-align:center; padding:2px; border:1px solid #ccc;vertical-align: middle; display:block; margin:20px auto;max-width:600px !important; height:auto !important;width:expressinon(this.width > 600 ? "600px" :this.width)!important;}
.noitem{margin-left:20px;font-size:14px;font-weight: bold;}
@media screen and (max-width: 760px){
	.productitem{
		width:48%;
		margin: 0 1% 3%;
	}
	.promask:hover{
		opacity:0;
	}
    .movenav{
        display: block;
    }
    .pronavbc{
        display: none;
    }
    .aboutbox{
        width: 100%;
    }
	.prodetailtx{
		width: 100%;
	}
    .pcontext{
        flex-direction: column;
    }
}