/* === FOOTER === */
.footer {
    text-align: center;
    color: var(--text-muted);
    padding: 30px 20px 20px;
    margin-top: 50px;
    border-top: 1px solid var(--glass-border);
}

.footer-brand {
    font-family: var(--font-head);
    font-size: 24px;
    background: linear-gradient(45deg, var(--gold), var(--gold-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
}

.footer-tagline {
    font-size: 13px;
    font-style: italic;
    color: var(--text-muted);
    margin-bottom: 15px;
}

.footer-social {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 20px;
}

.footer-social a {
    color: var(--gold);
    transition: color 0.3s;
}

.footer-social a:hover {
    color: var(--gold-light);
}

.footer-copyright {
    font-size: 12px;
    color: var(--text-muted);
}

/* === FLOATING WHATSAPP BUTTON === */
.floating-wa {
    position: fixed;
    bottom: 30px;
    right: 25px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    z-index: 3000;
    transition: transform 0.3s ease;
    animation: wa-pulse 2s infinite;
}

.floating-wa:hover {
    transform: scale(1.1);
}

.floating-wa:active {
    transform: scale(1.05);
}

.floating-wa svg {
    width: 35px;
    height: 35px;
    fill: #ffffff;
}

@keyframes wa-pulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

@media (max-width: 480px) {
    .floating-wa {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
    }
}