.w1200{
    width: 1200px;
}
.w1160{
    width: 1160px;
}
.mr-auto{
    margin: 0 auto;
}
.container{
    width: 1200px;
    margin: 0 auto
}
.mr-t-30{
    margin-top: 30px;
}
.mr-t-20{
    margin-top: 20px;
}
.mr-t-50{
    margin-top: 50px;
}
.text-d-2{
    text-indent: 2em;
}
.text-d-7{
    text-indent: 7em;
}
.pd-30-0{
    padding: 30px 0;
}
.pd-t-30{
    padding-top: 30px;
}
.more-btn{
    display: block;
    width: 110px;
    height: 30px;
    background: url("../img/more-bg.png") no-repeat center center;
    text-align:center;
    line-height: 30px;
    color: #a5763e;
}

.dtl27 {
    width: 100%;
    position: relative;
    overflow: hidden;
}

.dtl27 img {
    position: relative;
    width: 100%;
    top: 0;
    left: 0;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s
}

.dtl27 .dtl {
    background: rgba(51, 51, 51, .5);
    width: 100%;
    position: absolute;
    height: 100%;
    top: 0;
    left: 0;
    opacity: 0;
    visibility: hidden;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s
}

.dtl27 .dtl h3, .dtl27 .dtl p, .dtl27 .dtl a {
    position: relative;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s
}

.dtl27 .dtl h3 {
    padding: 10px 10px;
    width: 95%;
    left: -100%;
    background: #ad2829;
    color: #fff;
    font-size: 16px;
    font-weight: 400;
    margin-top: 20px;
    margin-bottom: 10px;
    text-align: left;
    -ms-text-overflow: ellipsis;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

.dtl27 .dtl p {
    padding: 0 15px;
    font-size: 14px;
    margin-bottom: 10px;
    line-height: 1.6;
    color: #fff;
    top: 30px;
    text-indent: 2em;
    text-align: left;
}

.dtl27 .dtl a {
    width: 68px;
    height: 28px;
    line-height: 28px;
    margin-right: 15px;
    border: 1px solid #ccc;
    border-radius: 2px;
    color: #fff;
    top: 30px;
    float: right;
    font-size: 13px;
    padding: 2px 5px;
    text-align: center;
    text-decoration: none
}

.dtl27 .dtl a:hover {
    background: #ad2829;
    border: 1px solid #ad2829
}

.dtl27:hover .dtl h3 {
    left: 0
}

.dtl27:hover .dtl p, .dtl27:hover .dtl a {
    top: 0
}

.dtl27:hover .dtl {
    visibility: visible;
    opacity: 1
}