body{
background:url('https://www.cnblogs.com/images/cnblogs_com/iillegal/1502168/o_aaa.jpg') top center #cbdcec;
    background-attachment: scroll;
    background-size: auto;
background-size: 100% auto;
background-attachment: fixed;
}
body{
  display: grid;
  grid-template-columns:  1fr 980px 1fr ;
  grid-gap: 5px;
}
#home
{
grid-column:2;
opacity:0.8;
}
#left
{
 grid-column:1;

}

#special
{
font-family: Baskerville, Times New Roman, Serif;
line-height: 1em;
color: #eb1190;
font-weight: bold;
font-style: italic;
font-size: 54px;
text-shadow: 0px 0px 0 rgb(218,0,127),1px 1px 0 rgb(201,-17,110) , 2px 2px 0 rgb(183,-35,92),3px 3px 0 rgb(166,-52,75), 4px 4px 0 rgb(149,-69,58),5px 5px 4px rgba(0,0,0,0.65),5px 5px 1px rgba(0,0,0,0.5),0px 0px 4px rgba(0,0,0,.2);
}

.row-fluid
{
 display: grid;
  grid-template-columns:  1fr 170px 170px 5fr ;
  grid-gap: 5px;
}
.span4
{
 grid-column:2;
}
.span5
{
 grid-column:3;
}
#img_w
{
height :160px;
weight:160px;
    margin: 0 2rem;
    transform: rotate(-2deg);
    border: 4px solid;
   border-color: #fafcfd;
   opacity:0.1;
  filter:alpha(opacity=10); 
}
#img_w:hover
{
  opacity:1.0;
  filter:alpha(opacity=100); /* IE8 及其更早版本 */
}