/* WhatsApp Button */
#whatsapp-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #25D366;
    color: white;
    font-size: 2.5rem;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    transition: transform 0.3s ease;
}

#whatsapp-button:hover {
    transform: scale(1.1);
}

/* WhatsApp Modal */
#whatsapp-modal {
    display: none; /* Hidden by default */
    position: fixed; /* Stay in place */
    z-index: 1001; /* Sit on top */
    left: 0;
    top: 0;
    width: 100%; /* Full width */
    height: 100%; /* Full height */
    overflow: auto; /* Enable scroll if needed */
    background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: #fefefe;
    margin: auto;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    position: relative;
    width: 90%;
    max-width: 400px;
    text-align: center;
}

.modal-content h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.close-button {
    color: #aaa;
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close-button:hover,
.close-button:focus {
    color: #000;
    text-decoration: none;
    cursor: pointer;
}

.whatsapp-options {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.whatsapp-option-button {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #25D366;
    color: white;
    padding: 12px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: background-color 0.3s ease;
}

.whatsapp-option-button i {
    margin-right: 10px;
    font-size: 1.3rem;
}

.whatsapp-option-button:hover {
    background-color: #1DA851;
}