body{
	background: #fff;
}
.fzlc .title {
    height: 72px;
    width: 100%;
}
.abstracttitle {
    background: rgba(0, 0, 0, 0) url("../images/about/abstracttitle.png") no-repeat scroll 0 0;
}

.w977 {
    width: 977px;
}
.mt31 {
    margin-top: 31px;
}
.ovhide {
    overflow: hidden;
}
.w600 {
    width: 600px;
}
.f_l {
    float: left;
}
.f_r {
    float: right;
}
.abstract_s1 p {
    padding: 5px 0;
    text-indent: 2em;
}
.abstract_at p {
    color: #404040;
    font-size: 14px;
    line-height: 25px;
}
.blank15 {
    clear: both;
    display: block;
    height: 15px;
    overflow: hidden;
}

.be_line {
    border-top: 1px solid #e5e5e5;
    height: 1px;
    width: 100%;
}

.blank0 {
    clear: both;
    display: block;
    height: 0;
    overflow: hidden;
}

.abstract_s2 h1 {
    color: #535353;
    font-size: 17px;
    font-weight: bold;
    line-height: 30px;
    padding-bottom: 5px;
    padding-top: 15px;
}


.abstract_s2 p {
    font-size: 13px;
}

.blank30 {
    clear: both;
    display: block;
    height: 30px;
    overflow: hidden;
}

.abstract_s3tit {
    background: rgba(0, 0, 0, 0) url("../images/about/abstract_s3tit.png") no-repeat scroll center center;
    height: 60px;
    width: 100%;
}
.boxes .box {
    float: left;
    height: 240px;
    width: 33%;
}
.box_txt {
    color: #444;
    padding-bottom: 25px;
    text-align: center;
}
.boxes .box_img {
    height: 140px;
    margin: 0 auto;
    width: 140px;
}
.abstract_s3img1 {
    background: rgba(0, 0, 0, 0) url("../images/about/abstract_s3img1.png") no-repeat scroll center center;
}
.abstract_s3img2 {
    background: rgba(0, 0, 0, 0) url("../images/about/abstract_s3img2.png") no-repeat scroll center center;
}
.abstract_s3img3 {
    background: rgba(0, 0, 0, 0) url("../images/about/abstract_s3img3.png") no-repeat scroll center center;
}
.box_txt h1 {
    font-size: 24px;
    font-weight: normal;
    line-height: 45px;
    text-align: center;
}

.box_txt h2 {
    font-size: 14px;
    font-weight: normal;
    line-height: 27px;
    text-align: center;
}
.abstract_s4tit {
    background: rgba(0, 0, 0, 0) url("../images/about/abstract_s4tit.png") no-repeat scroll center center;
    height: 60px;
    width: 100%;
}
.fack {
    color: #404040;
    font-size: 14px;
    line-height: 25px;
    text-align: center;
}

.blank20 {
    clear: both;
    display: block;
    height: 20px;
    overflow: hidden;
}