.fenxi-c{
	width: 980px;
	margin: 0 auto;
}
.show-equipment{
	left: 202px;
	position: relative;
	width: 576px;
}
.show-equipment img:hover{
	cursor: pointer;
	opacity: 0.5;
}
.equipment1,.equipment2,.equipment3{
	float:left;
	width: 31.5%;/*181/576*/
	margin:5px 0 0 7px;
	border: 1px solid gainsboro;
}
.equipment1{
	height: 189px;/*190/437*/
}
.equipment2{
	height: 195px;/*202/437*/
}
.equipment3{
	height: 205px;/*205/437*/
}
.show-equipment img{
	width: 181px;/*181/576*/
	height: 120px;/*120/437*/
}
.show-equipment p{
	top: 20px;/*25/437*/
	font-size: .2em;
	position: relative;
	text-align: center;
	color: #000000;
}
@keyframes fade-in {  
    0% {width: 30px;height: 30px;}
    50% {width: 350px;height: 300px;} 
    100% {width: 576px;height: 437px;} 
}   
.show-equipment{    
    animation: fade-in;  
    animation-duration: .3s;
} 
a, a:visited {

    text-decoration: none;

}
.gallery {

    text-align: center;

}
.content {

    max-width: 1160px;

    margin: 0 auto;

}
.gallery img {
    transition: -webkit-filter .4s, filter .4s;

    filter: grayscale(0%);

    -webkit-filter: grayscale(0%);
}
.gallery img:hover {
    filter: grayscale(100%);

    -webkit-filter: grayscale(100%);
}
.gallery a {
    display: inline-block;
    overflow: hidden;

}