.bg-f {
    background-color: #fff;
}

.space10 {
    height: 10px;
}

.title-section {
    padding-top: 45px;
}

.title-section .title {
    color: #000;
    font-size: 16px;
    font-weight: normal;
    text-align: center;
    border-bottom: 1px #ccc dashed;
    padding: 10px 0 20px;
    width: 65%;
    margin: auto;
}

img {
    max-width: 800px;
}

.clearfix:after {
    content: "\200B";
    display: block;
    height: 0;
    clear: both;
}

.clearfix {
    *zoom: 1;
}

.space-15 {
    height: 15px;
}

.daren-desc-wrap {
    border: 1px solid #dce0e0;
}

.daren-title-wrap {
    margin: 0 178px;
    padding: 36px 0 20px;
    border-bottom: 1px dashed #c0c0c0;
}

.daren-title-wrap .tit {
    font-size: 20px;
    font-weight: bold;
    color: #000;
    text-align: center;
    line-height: 2;
}

.daren-step-wrap {
    padding: 30px 20px 118px;
}

.daren-step-wrap .step-item {
    padding-top: 118px;
}

.daren-step-wrap .step-item .tit {
    padding-bottom: 38px;
}

.daren-step-wrap .step-item .tit .no {
    float: left;
    width: 53px;
    height: 53px;
    line-height: 53px;
    background-color: #70b5b7;
    color: #fff;
    font-size: 48px;
    font-weight: bold;
    text-align: center;
}

.daren-step-wrap .step-item .tit .desc {
    float: left;
    margin-left: 12px;
    font-size: 24px;
}

.daren-step-wrap .step-item .tit .desc > h4 {
    color: #70b5b7;
    font-weight: bold;
    line-height: 1;
}

.daren-step-wrap .step-item .tit .desc > p {
    padding-top: 5px;
    line-height: 1;
    color: #666;
}

.daren-step-wrap .step-item .detail .pic-wrap {
    float: left;
    padding-left: 63px;
}

.daren-step-wrap .step-item .detail .more-desc {
    float: left;
    padding-left: 63px;
    padding-top: 52px;
}

.daren-step-wrap .step-item .detail .more-desc > p {
    padding-top: 22px;
    font-size: 14px;
    color: #666;
    line-height: 2;
}

.daren-step-wrap .step-item .detail .more-desc a {
    color: #ff5f69;
}

.daren-step-wrap .step-item .detail-normal .pic-wrap {
    text-align: center;
}

.daren-step-wrap .no-padding-top {
    padding-top: 0;
}

.container-m {
    width: 840px;
}