/* ================================================
   FOOTER & UTILITIES
   ================================================ */

.footer {
    background: var(--secondary);
    color: rgba(255, 255, 255, 0.75);
    padding: 70px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 50px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1;
    margin-bottom: 15px;
    gap: 2px;
}

.footer-logo-img {
    height: 45px;
    width: auto;
    filter: brightness(1.3);
}

.footer-logo-text .logo-sub {
    font-family: var(--font);
    font-size: 0.65rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 3px;
    line-height: 1;
    padding-left: 2px;
}

.footer-col p {
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 15px;
}

.footer-social {
    display: flex;
    gap: 10px;
}

.footer-social a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
}

.footer-social a:hover {
    background: var(--primary);
    color: var(--secondary);
}

.footer-col h4 {
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--primary);
}

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

.footer-col ul a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    transition: all var(--transition);
}

.footer-col ul a:hover {
    color: var(--gold);
    padding-left: 5px;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.footer-contact i {
    color: var(--primary);
    margin-top: 4px;
    width: 16px;
    text-align: center;
}

.footer-bottom {
    text-align: center;
    padding: 25px 0;
    font-size: 0.85rem;
}

/* Mobile Sticky CTA */
.mobile-cta {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--gold);
    color: var(--secondary);
    text-align: center;
    padding: 14px 20px;
    font-weight: 700;
    font-size: 1rem;
    z-index: 990;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-decoration: none;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.15);
    -webkit-tap-highlight-color: transparent;
}

.mobile-cta:hover {
    color: var(--secondary);
    background: var(--gold-dark);
}

.mobile-cta i {
    font-size: 1rem;
}

@media (max-width: 768px) {
    .mobile-cta {
        display: flex;
    }

    .footer-bottom {
        padding-bottom: 70px;
    }

    .back-to-top {
        bottom: 65px;
    }
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--primary);
    color: var(--secondary);
    border: none;
    cursor: pointer;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition);
    z-index: 990;
    box-shadow: 0 4px 15px rgba(201, 168, 76, 0.4);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
}