/* Botón flotante de WhatsApp */
#floating-whatsapp {
    position: fixed;
    bottom: 20px;
    right: 20px;
    left: auto;
    z-index: 9999;
    cursor: pointer;
}

#floating-whatsapp.fw-left {
    left: 20px;
    right: auto;
}
#floating-whatsapp img {
    width: 60px;
    height: auto;
}

/* Modal (cuadro de diálogo) */
.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.6);
}
.modal-content {
    background-color: #fff;
    margin: 10% auto;
    padding: 20px;
    border-radius: 8px;
    width: 90%;
    max-width: 400px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    position: relative;
    text-align: center;
}
.modal-content h2 {
    margin-bottom: 15px;
    font-size: 1.5rem;
    color: #333;
}
.modal-content textarea {
    width: 100%;
    height: 100px;
    resize: none;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    margin-bottom: 15px;
    font-size: 15px;

}
.modal-content button {
    width: 100%;
    padding: 10px;
    background-color: #25d366;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 16px;

    cursor: pointer;
    transition: background-color 0.3s ease;
}
.modal-content button:hover {
    background-color: #1ebe5d;
}
.close {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 1.5rem;
    font-weight: bold;
    color: #aaa;
    cursor: pointer;
}
.close:hover {
    color: #000;
}