.gla {
    float: left;
    overflow: hidden;
    width: 481px;
    height: 360px;
    position: relative
}
.gla *{
    list-style: none;
}

.gla .pic img, .gla .pic li {
    width: 481px;
    height: 360px;
    display: block
}

.gla .txt-bg {
    position: absolute;
    bottom: 0;
    z-index: 1;
    height: 36px;
    width: 100%;
    background: #333;
    filter: alpha(opacity=40);
    opacity: .4;
    overflow: hidden
}

.gla .txt {
    position: absolute;
    bottom: 0;
    z-index: 2;
    height: 36px;
    width: 100%;
    overflow: hidden
}

.gla .txt li {
    height: 36px;
    line-height: 36px;
    position: absolute;
    bottom: -36px
}

.gla .txt li a {
    display: block;
    width: 350px;
    overflow: hidden;
    color: #fff;
    padding: 0 0 0 10px;
    font-size: 14px;
    font-weight: normal;
    text-decoration: none
}

.gla .num {
    position: absolute;
    z-index: 3;
    bottom: 8px;
    right: 8px
}

.gla .num li {
    float: left;
    position: relative;
    width: 18px;
    height: 15px;
    line-height: 15px;
    overflow: hidden;
    text-align: center;
    margin-right: 1px;
    cursor: pointer
}

.gla .num li a, .gla .num li span {
    position: absolute;
    z-index: 2;
    display: block;
    color: #fff;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    text-decoration: none
}

.gla .num li span {
    z-index: 1;
    background: #000;
    filter: alpha(opacity=50);
    opacity: .5
}

.gla .num li.on a {
    background: #f60
}

.gla .num a:hover {
    background: #f60
}