/* 案例分享详情面包屑导航 */
.main-nav {
    width: 100%;
    height: 70px;
    border-bottom: 1px solid #dcdcdc;
    margin-bottom: 50px;
    line-height: 70px;
    color: #000;
}

.main-nav a {
    font-size: 14px;
    color: #000;
}

.main-nav a:hover {
    color: #298e8d;
}

.main-nav span {
    font-size: 14px;
    color: #298e8d;
}

/* 案例分享 */
.main .main-body {
    background-color: #fff;
    margin-bottom: 50px;
}

/* 案例分享标题 */
.main .main-head {
    width: 1138px;
    height: 143px;
    border-bottom: 1px solid #dcdcdc;
    box-sizing: border-box;
    padding-top: 50px;
    text-align: center;
    margin: 0 auto;
}

.main .main-head h2 {
    font-size: 20px;
    line-height: 1;
    color: #555555;
}

.main .main-head p {
    font-size: 14px;
    color: #555555;
    margin-top: 20px;
}

.main .main-head p span:first-child {
    font-size: 14px;
    color: #555555;
    margin-top: 20px;
    margin-right: 30px;
}

/* 案例分享富文本 */
.main .main-detail {
    width: 1138px;
    margin: 0 auto;
    padding: 35px 0 40px 0;
    text-align: justify;
}

.main .main-detail img {
    max-width: 1138px !important;
}

/* 底部目录 */
.main .catalog {
    margin-bottom: 80px;
}

.catalog a {
    display: inline-block;
    width: 120px;
    height: 50px;
    border: 1px solid #434343;
    text-align: center;
    line-height: 50px;
    color: #000;
    font-size: 14px;
}

.catalog .dn {
    margin-right: 30px;
}