html,body{
    height: 100%;
}
body {
    position: relative;
}  
.navbar img{
    width: 200px;
}

.background {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: 0;
    background-size: cover;
    background-position: center;
    overflow: hidden;
}
section.sobre{
    height: calc(100%-200px);
    position: relative;
}
.scrolled{
    background-color: #FFF;
    transition: 1.5s;
}

.parallax {
    /* The image used */
    background-image: linear-gradient(to right, rgba(58, 89, 146, 0.8), rgba(138, 169, 223, 0.5)), url("./assets/banner1.jpg");
    /* Set a specific height */
    min-height: 200px;
  
    /* Create the parallax scrolling effect */
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.float-button {
    text-decoration: none;
    position: fixed;
    padding: 8px;
    padding-right: 15px;
    bottom: 30px;
    right: 35px;
    background-color: #22b12e;
    color: #FFF;
    border-radius: 10px;
    text-align: center;
    box-shadow: 1px 4px 6px 0px rgba(173, 173, 173, 1);
    z-index: 100;
    font-family: arial;
    font-size: 17px;
    animation: whatsapp-animation 0.5s ease-in-out;
    transition: background-color 0.3s ease;
}

.float-button:hover {
    background-color: #57a0ca;
    color: #FFF;
}

.bi-whatsapp {
    width: 30px;
    padding-right: 5px;
    padding-left: 5px;
}
.min-vh-80{
    min-height: 80vh!important;
}


.gradient-custom {
    /* fallback for old browsers */
    background: #6a85b6;
  
    /* Chrome 10-25, Safari 5.1-6 */
    background: -webkit-linear-gradient(to right, rgba(106,133,182,0.7), rgba(186, 200, 224, 0.6));
  
    /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
    background: linear-gradient(to right, rgba(106,133,182,0.7), rgba(186, 200, 224, 0.6));
}

.gradient-custom2 {
    /* fallback for old browsers */
    background: rgba(0, 255, 167, 1);

    /* Chrome 10-25, Safari 5.1-6 */
    background: -webkit-linear-gradient(to right, rgba(0, 255, 167,0.5), rgba(186, 200, 224, 0.432));
  
    /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
    background: linear-gradient(to right, rgba(0, 255, 167,0.5), rgba(186, 200, 224, 0.425));
}


@keyframes whatsapp-animation {
    from {opacity: 0%;}
    to {opacity: 100%}
}

@media (min-width: 768px){
    .d-md-block {
        display: block!important;
    }
    .shadow-sm {
        box-shadow: 0 .125rem .25rem rgba(0,0,0,.075)!important;
    }
}

@media screen and (max-width: 545px) {
    .float-button {
       border-radius: 10px;
       width: 55px;
    }
    .float-button span{
        display: none;
    }
    .bi-whatsapp {
        width: 40px;
    }
}