@font-face {
      font-family: 'songti';
      src: url('/font/-webfont.ttf') format('truetype');
}

body {
    font-family: 'songti'!important;
}

.suxiang {
    filter: gray !important; 
    filter: progid:DXImageTransform.Microsoft.BasicImage(grayscale=1); 
    filter: grayscale(100%); 
    -webkit-filter: grayscale(100%); 
    -moz-filter: grayscale(100%); 
    -ms-filter: grayscale(100%); 
    -o-filter: grayscale(100%);  
	
}