body, html { height: 100%; color: #777; font-family: "Lato", sans-serif; scroll-behavior: smooth; }

.bgimg-1 {
    background-image: url('../fundo-app.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    min-height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.rounded-button {
    display: inline-block;
    background-color: #FF1412;
    color: #fff;
    font-size: 1.5rem;
    font-weight: bold;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-align: center;
    text-decoration: none;
    transition: transform 0.1s ease, box-shadow 0.1s ease;
    white-space: nowrap;
    animation: fadeIn 0.5s ease-in-out both;
    position: relative;
    top: 2vh;
}
.rounded-button:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.button-central {
    background-color: #FF1412;
    color:#fff;
}

.border-topo {
    border-radius: 20px;
}

@media (max-width: 768px) {
    .rounded-button {
        font-size: 1.2rem;
        padding: 0.8rem 1.5rem;
        position: relative;
        top: 15vh;
    }
    .button-medium { display: none; }
    h3 { font-size: 1.2rem; }
    .w3-content p { font-size: 0.9rem; }
}

@media (max-width: 768px) {
    .bgimg-1 {
        background-attachment: scroll;
        min-height: 31vh;
        background-size: cover;
    }
}

@keyframes fadeIn {
    0% { opacity: 0; transform: translateY(20px); }
    100% { opacity: 1; transform: translateY(0); }
}

@keyframes parallaxScroll {
    0% { background-position: center top; }
    100% { background-position: center calc(100% - 500px); }
}

.w3-yellow { background-color: #FFB00A !important; color: #000; }

.central-atendimento {
    font-size: 1.1rem;
    font-weight: bold;
    padding: 0.8rem 1.5rem;
    border-radius: 30px;
    text-transform: uppercase;
    animation: fadeIn 1.2s ease-out both;
}

.social-icons a {
    margin: 0 10px;
}