/* =====================================================
   FOOTER BASE
===================================================== */
.site-footer {
    background: #020617;
    color: #cbd5e1;
    font-size: 14px;
}

/* =====================================================
   FOOTER CONTAINER (FIXED ALIGNMENT)
===================================================== */
.site-footer .container {
    max-width: 80%;
    margin: 0 auto;
}

/* =====================================================
   FOOTER GRID
===================================================== */
.footer-inner {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    padding: 60px 0;
}

/* =====================================================
   FOOTER COLUMNS
===================================================== */
.footer-col h4 {
    color: #ffffff;
    font-size: 16px;
    margin-bottom: 16px;
}

.footer-col p {
    line-height: 1.7;
    margin-bottom: 14px;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.25s ease;
}

.footer-col ul a:hover {
    color: #0ea5e9;
}

/* =====================================================
   FOOTER LOGO
===================================================== */
.footer-logo img {
    max-width: 160px;
    margin-bottom: 16px;
}

/* =====================================================
   FOOTER DATES
===================================================== */
.footer-date {
    display: block;
    font-size: 12px;
    color: #94a3b8;
    margin-top: 4px;
}

/* =====================================================
   FOOTER SOCIAL ICONS
===================================================== */
.footer-social {
    display: flex;
    gap: 14px;
    margin-top: 18px;
}

.footer-social a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #020617;
    border: 1px solid #1e293b;
    color: #cbd5e1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    transition: all 0.25s ease;
}

.footer-social a:hover {
    transform: translateY(-2px);
}

/* Brand hover colors */
.footer-social a:hover .fa-twitter { color: #1DA1F2; }
.footer-social a:hover .fa-facebook-f { color: #1877F2; }
.footer-social a:hover .fa-instagram { color: #E4405F; }
.footer-social a:hover .fa-linkedin-in { color: #0A66C2; }
.footer-social a:hover .fa-youtube { color: #FF0000; }
.footer-social a:hover .fa-whatsapp { color: #25D366; }
.footer-social a:hover .fa-tiktok { color: #ffffff; }
.footer-social a:hover .fa-pinterest-p { color: #E60023; }

/* =====================================================
   QUICK LINKS BAR
===================================================== */
.footer-links {
    border-top: 1px solid #1e293b;
    padding: 16px 0;
}

.footer-links .container {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
}

/* =====================================================
   COPYRIGHT BAR
===================================================== */
.footer-bottom {
    border-top: 1px solid #1e293b;
    padding: 14px 0;
    font-size: 13px;
    color: #94a3b8;
}

/* =====================================================
   GLOBAL FOOTER LINKS
===================================================== */
.site-footer a {
    color: #cbd5e1;
}

.site-footer a:hover {
    color: #0ea5e9;
}

/* =====================================================
   WHATSAPP LIVE AGENT (SAFE Z-INDEX)
===================================================== */
.whatsapp-agent {
    position: fixed;
    right: 20px;
    bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    background: #ffffff;
    padding: 12px 16px;
    border-radius: 14px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.18);
    text-decoration: none;
    color: #0f172a;
    z-index: 2000;
    max-width: 320px;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.whatsapp-agent:hover {
    transform: translateY(-4px);
    box-shadow: 0 30px 60px rgba(0,0,0,0.22);
}

.wa-status {
    width: 10px;
    height: 10px;
    background: #22c55e;
    border-radius: 50%;
    box-shadow: 0 0 0 0 rgba(34,197,94,0.6);
    animation: wa-pulse 2s infinite;
}

.wa-content {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.wa-content strong {
    font-size: 14px;
    font-weight: 600;
}

.wa-content small {
    font-size: 12px;
    color: #64748b;
}

.wa-icon {
    width: 42px;
    height: 42px;
    background: #25D366;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

@keyframes wa-pulse {
    0% { box-shadow: 0 0 0 0 rgba(34,197,94,0.6); }
    70% { box-shadow: 0 0 0 12px rgba(34,197,94,0); }
    100% { box-shadow: 0 0 0 0 rgba(34,197,94,0); }
}

/* =====================================================
   RESPONSIVE
===================================================== */
@media (max-width: 991px) {
    .site-footer .container {
        max-width: 90%;
    }

    .footer-inner {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 575px) {
    .footer-inner {
        grid-template-columns: 1fr;
    }

    .footer-links .container {
        flex-direction: column;
        gap: 10px;
    }

    .whatsapp-agent {
        right: 12px;
        left: 12px;
        bottom: 12px;
        max-width: none;
    }
}