/* 
公共样式及样式重置
*/
body{
    color: #ffffff;
    font-size: 14px;
}
a{
    color: #ffffff;
}
a:hover{
    color: #ffffff;
    text-decoration: none;
}
a:active{
	color: #ffffff;
}
p{
    padding: 0;
    margin: 0;
}
ul{
    padding: 0px;
    margin: 0px;
}
li{
    list-style: none;
}
h1,h2,h3,h4,h5,h6{
    margin: 0px;
}
button{
    border: none;
}
.ca,
.ca:hover{
    color: #ffffff;
    text-decoration: none;
}
.mt-1200{
    width: 1200px;
    margin: 0 auto;
}
.p-0-1{
    padding: 0px 10px
}
.tc{
    text-align: center;
}
.dl{
    display: inline-block;
}
.de{
    display: inline;
}
.dk{
    display: block;
}
.cl::after{
    display: table;
    content: '';
    clear: both;
    overflow: hidden;
}
.fr{
    float: right;
}
.fl{
    float: left;
}
.tl{
    text-align: left;
}

@media screen and (max-width: 1200px) {
    .mt-1200 {
        width: 100%;
		margin: 0 auto;
    }
	 .main .project_list .item{
		width:193px;
	}
}