.yz-navbar {
    /* background-color: #fff; */
}

.yz-navbar .nav-item>a {
    color: #140f1c;
}

.yz-item-sel .nav-item>a {
    color: #3874fb;
}

/* .nav-item>a:after {
    background-color: #fff;
} */

.yz-navbar a.text-center:hover {
    color: #3874fb;
}

.yz-nav-link-download {
    color: #3874fb;
}

.yz-nav-link-download:hover {
    color: #5186f9;
}

.yz-nav-link-trial {
    width: auto;
    padding: 0 25px;
    background: #3874fb;
    border-radius: 20px;
}

.yz-nav-link-trial:hover {
    background: #5186f9;
}

/* banner */
.yz-s-section-banner {
    height: 580px;
    background: url(../images/l-bg.png)
        /*tpa=http://www.flowportal.com/partner/images/banner.jpg*/
        no-repeat center center;
    background-size: cover;
}
.yz-s-section-banner.en{
    background: url(../images/l-bg-en.png)
}

.yz-s-section-banner .yz-s-title {
    margin-top: 30px;
    min-height: 52px;
    font-size: 40px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 52px;
    color: rgba(18, 25, 51, 1);
    margin-bottom: 15px;

}
.yz-s-title{
    height: 58px;
    font-size: 40px;
    font-weight: 500;
    line-height: 57.92px;
    color: rgba(56, 56, 56, 1);
    margin-top: 54px;
    margin-bottom: 34px;
}

.yz-s-section-banner .yz-s-title-main {
    min-height: 52px;
    font-size: 40px;
    font-weight: 700;
    line-height: 52px;
    color: rgba(18, 25, 51, 1);
    margin-bottom: 15px;

}

.yz-s-section-banner .yz-s-desc {
    min-height: 40px;
    font-size: 20px;
    font-weight: 400;
    line-height: 40px;
    color: rgba(56, 56, 56, 1);
    margin-bottom: 40px;
    /* width: 763px; */
}

.home-btn {
    opacity: 1;
    border-radius: 17.5px;
    background: rgba(255, 113, 86, 1);
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.25);
    color: #fff;
    height: 35px;
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 0px;
    color: rgba(255, 255, 255, 1);
    text-align: center;
    vertical-align: bottom;
    padding: 0 19px;
    border: 0;
    cursor: pointer;
    height: 60px;
    border-radius: 36px;
    min-width: 151px;
}
/* .easy-card{
    display: flex;
    flex-direction: column;
    justify-content: center;
} */
.easy-card .easy-card-img{
    text-align: center;
}
.easy-card .easy-card-img img,.easy-card-en .easy-card-img img{
    width: 163px;
    height: 146px;
}
.easy-card .easy-card-title{
    margin-top: 14px;
    margin-bottom: 25px;
    color: rgba(56, 56, 56, 1);
    font-size: 24px;
    text-align: center;
}
.easy-card .easy-card-desc{
    font-size:18px;
    color: rgba(128, 128, 128, 1);
    text-align: center;
}
.easy-card-en{
    display: flex;
    align-items: center;
}
.easy-card-en .easy-card-info .easy-card-title{
    font-size: 30px;
    color: rgba(56, 56, 56, 1);
}
.easy-card-en .easy-card-info .easy-card-desc{
    margin-top: 18px;
    color: rgba(128, 128, 128, 1);
    font-size: 18px;

}
.demand-card{
    padding: 18px;
    background-color: #fff;
    border-radius:5px;
    margin-bottom: 20px;
}
.demand-card .demand-card-title{
    font-size: 24px;
    color: rgba(56, 56, 56, 1);
}
.demand-card .demand-card-desc{
    margin-bottom: 15px;
    font-size: 20px;
    color: rgba(128, 128, 128, 1);
}