/* ============================================================
   EZAC SERVICE — FOOTER & FLOATING BUTTONS
   footer.css
   ============================================================ */

/* ── FOOTER WRAPPER ── */
#site-footer {
    background: var(--gray-900);
    color: rgba(255, 255, 255, 0.8);
}

/* ── FOOTER TOP ── */
.footer-top {
    padding: var(--space-64) 0 var(--space-48);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1.1fr;
    gap: var(--space-40);
    align-items: start;
}

/* ── BRAND COLUMN ── */
.footer-brand {}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-8);
    font-size: 22px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--space-16);
    text-decoration: none;
}

.footer-logo .logo-icon {
    width: 36px;
    height: 36px;
    background: var(--blue);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 16px;
    flex-shrink: 0;
}

.footer-logo strong {
    color: var(--blue);
}

.footer-brand>p {
    font-size: var(--text-sm);
    line-height: 1.75;
    color: rgba(255, 255, 255, 0.55);
    max-width: 280px;
    margin-bottom: var(--space-20);
}

/* Footer Trust Badges */
.footer-badges {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-8);
    margin-bottom: var(--space-20);
}

.footer-badge {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-full);
    padding: 5px 12px;
    font-size: var(--text-xs);
    font-weight: 600;
    color: rgba(255, 255, 255, 0.8);
}

.footer-badge i {
    color: var(--blue);
    font-size: 11px;
}

/* Social Buttons */
.footer-social {
    display: flex;
    gap: var(--space-10, 10px);
}

.social-btn {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.10);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.65);
    font-size: 16px;
    transition: var(--transition);
    text-decoration: none;
}

.social-btn:hover {
    background: var(--blue);
    border-color: var(--blue);
    color: var(--white);
    transform: translateY(-2px);
}

.social-btn.social-wa:hover {
    background: #25D366;
    border-color: #25D366;
}

/* ── FOOTER COLUMNS ── */
.footer-col {}

.footer-col-title {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--space-16);
    letter-spacing: 0.2px;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-col ul li a {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.55);
    transition: var(--transition-fast);
    display: inline-block;
}

.footer-col ul li a:hover {
    color: var(--white);
    padding-left: 4px;
}

/* Contact List in Footer */
.footer-contact-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-10, 10px);
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.55);
}

.footer-contact-list li i {
    color: var(--blue);
    font-size: 14px;
    margin-top: 2px;
    width: 16px;
    flex-shrink: 0;
}

.footer-contact-list li a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-fast);
}

.footer-contact-list li a:hover {
    color: var(--white);
}

/* ── FOOTER BOTTOM BAR ── */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: var(--space-20) 0;
}

.footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-12);
}

.footer-bottom p {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.35);
    margin: 0;
}

.footer-bottom p strong {
    color: rgba(255, 255, 255, 0.55);
}

.footer-bottom p a {
    color: rgba(255, 255, 255, 0.55);
    transition: var(--transition-fast);
}

.footer-bottom p a:hover {
    color: var(--white);
}

.footer-bottom-links {
    display: flex;
    gap: var(--space-20);
}

.footer-bottom-links a {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.35);
    transition: var(--transition-fast);
}

.footer-bottom-links a:hover {
    color: var(--white);
}

/* ── FLOATING BUTTONS ── */
.float-btns {
    position: fixed;
    bottom: 28px;
    right: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-12);
    z-index: var(--z-float);
}

.float-btn {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    cursor: pointer;
    text-decoration: none;
    border: none;
    position: relative;
}

.float-btn:hover {
    transform: scale(1.12);
    box-shadow: var(--shadow-xl);
}

/* WhatsApp Button */
.float-wa {
    background: #25D366;
    color: var(--white);
}

.float-wa:hover {
    background: #20ba5a;
    color: var(--white);
}

/* Pulse ring on WhatsApp */
.float-wa::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    background: transparent;
    border: 2px solid #25D366;
    animation: pulse 2.5s infinite;
    opacity: 0.6;
}

/* Call Button (mobile only) */
.float-call {
    background: var(--blue);
    color: var(--white);
    display: none;
    /* shown via responsive.css */
}

.float-call:hover {
    background: var(--blue-dark);
    color: var(--white);
}

/* Back to Top Button */
.float-top {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--gray-700);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    border: none;
}

.float-top:hover {
    background: var(--gray-900);
    transform: scale(1.1);
}

/* WhatsApp label tooltip */
.float-wa-label {
    position: absolute;
    right: calc(100% + 10px);
    background: var(--gray-900);
    color: var(--white);
    padding: 5px 10px;
    border-radius: var(--radius-sm);
    font-size: var(--text-xs);
    font-weight: 600;
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.float-wa:hover .float-wa-label {
    opacity: 1;
}