/* CSS Document */
/* Estilo para o fundo animado */
body {
    margin: 0;
    font-family: Arial, sans-serif;
    animation: background-animation 10s infinite;
}

@keyframes background-animation {
    0% { background-color: #000000; }
    50% { background-color: #004d00; }
    100% { background-color: #000033; }
}

/* Estilo da logo */
.logo-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.logo {
    width: 100%;
    max-width: 1000px;
    height: auto;
}

/* Botão de contato flutuante */
.contact-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #28a745;
    color: white;
    padding: 15px 20px;
    border: none;
    border-radius: 50px;
    font-size: 16px;
    cursor: pointer;
    box-shadow: 0px 5px 15px rgba(0,0,0,0.2);
    transition: background-color 0.3s;
}

.contact-button:hover {
    background-color: #218838;
}

/* Estilo do popup */
.popup {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    justify-content: center;
    align-items: center;
}

.popup-content {
    background-color: #fff;
    padding: 30px;
    border-radius: 10px;
    width: 100%;
    max-width: 500px;
    position: relative;
}

.popup-content h2 {
    margin-top: 0;
}

.popup-content input, .popup-content textarea {
    width: 100%;
    padding: 10px;
    margin: 10px 0;
    border: 1px solid #ccc;
    border-radius: 5px;
}

.popup-content button {
    background-color: #28a745;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.popup-content button:hover {
    background-color: #218838;
}

.close {
    position: absolute;
    top: 10px;
    right: 10px;
    font-size: 24px;
    cursor: pointer;
}
.response-message {
    margin-top: 10px;
    font-size: 14px;
    font-weight: bold;
}