.yz-s-section {
    padding: 80px 0px;
}

.yz-s-section-banner {
    height: 600px;
    background: url(../images/banner.png)
        /*tpa=http://www.flowportal.com/case/images/banner.jpg*/
        no-repeat center center;
    position: relative;
}

.carousel-indicators .active {
    background-color: transparent;
}

.yz-s-section-banner .yz-s-caption {
    font-size: 36px;
    line-height: 36px;
    color: #454545;
    font-weight: bold;
}

.yz-s-section-banner .yz-s-desc {
    font-size: 22px;
    line-height: 64px;
    color: #5b5e5d;
    background: rgba(255, 255, 255, .4);
    border-radius: 125px;
    padding: 0 25px;
    box-sizing: border-box;
    margin-top: 30px;
}

.yz-s-section-case .yz-s-topic {
    font-size: 40px;
    line-height: 40px;
    padding-bottom: 60px;
}

.yz-s-section-case .yz-s-button {
    display: inline-block;
    margin: 0 10px;
    cursor: pointer;
    width: 242px;
    line-height: 39px;
    background: #eeeeee;
    border: 1px solid #d2d2d2;
    border-radius: 5px;
    font-size: 14px;
}

.yz-s-section-case .yz-s-button:hover,
.yz-s-section-case .active .yz-s-button {
    background: #fff;
    border-color: #7d7d7d;
}

.yz-s-section-case .carousel-item img {
    border: solid 1px #dcdcdc;
    padding: 5px;
}

.yz-carousel-indicators {
    padding-bottom: 0;
}

.yz-s-section-industry {
    background: #eeeeee;
    padding-bottom: 80px;
}

.yz-s-section-industry .yz-s-topic {
    font-size: 40px;
    line-height: 40px;
    padding-bottom: 80px;
}

.yz-s-section-industry .yz-s-topic span {
    color: #2a70b9;
}

.yz-s-section-industry .yz-s-item {
    position: relative
}

.yz-s-section-industry .yz-s-item:after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background: rgba(0, 0, 0, 0.3);
    filter: Alpha(opacity=30);
    pointer-events: none;
}

.yz-s-section-industry .yz-s-item:hover:after {
    display: none;
}

.yz-s-section-industry .yz-s-item-text {
    position: absolute;
    left: 0px;
    right: 0px;
    bottom: 0px;
    display: inline-block;
    line-height: 37px;
    color: rgb(255, 255, 255);
    font-size: 18px;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.6) !important;
    text-align: center;
}