html, body, header, .jarallax {
    height: 700px;
}

@media (max-width: 740px) {
    html, body, header, .jarallax {
        height: 100vh;
    }
}

@media (min-width: 800px) and (max-width: 850px) {
    html, body, header, .jarallax {
        height: 100vh;
    }
}

@media (min-width: 560px) and (max-width: 650px) {
    header .jarallax h1 {
        margin-bottom: 1.5rem !important;
    }
    header .jarallax h5 {
        margin-bottom: 1.5rem !important;
    }
}

.top-nav-collapse {
    background-color: #888888!important;
}

.navbar:not(.top-nav-collapse) {
    background: transparent!important;
}

.navbar-dark .navbar-brand {
    color: #333333;
}

.navbar.navbar-dark .navbar-nav .nav-item .nav-link {
    color: #333333;   
}

@media (max-width: 768px) {
    .navbar:not(.top-nav-collapse) {
        background: #888888!important;
    }
}

@media (min-width: 800px) and (max-width: 850px) {
    .navbar:not(.top-nav-collapse) {
        background: #888888!important;
    }
}

h5 {
    letter-spacing: 3px;
}

.card-trans {
    background-color: rgba(33, 33, 33, 0.5);
}
        
.card-trans {
    margin-top: 60px;
}

.md-formx label {
    color: #ffffff;
}

.whatsapp {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    right: 34px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    z-index: 100;
    display: flex;
    justify-content: center;
    align-items: center;
    text-decoration: none;
}