/* ============================================
   FOOTER STYLES
   Bookedout BNB Website
   ============================================ */

/* ===== Footer Base ===== */
.site-footer {
    background: var(--black-primary);
    color: rgba(255, 255, 255, 0.7);
    padding-top: 60px;
}

/* ===== Footer Main Grid ===== */
.footer-main {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* ===== Footer Brand ===== */
.footer-logo {
    height: 50px;
    margin-bottom: 16px;
    filter: brightness(10);
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
    margin-bottom: 10px;
}

.footer-tagline strong {
    color: var(--red-primary);
}

.footer-desc {
    font-size: 0.88rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 20px;
}

/* ===== Social Links ===== */
.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
    color: rgba(255, 255, 255, 0.6);
}

.footer-social a:hover {
    background: var(--red-primary);
    border-color: var(--red-primary);
    color: var(--white-base);
    transform: translateY(-3px);
}

/* ===== Footer Links ===== */
.footer-links h4,
.footer-contact h4 {
    color: var(--white-base);
    font-size: 1rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.footer-links ul li,
.footer-contact ul li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    transition: all var(--transition-normal);
}

.footer-links a:hover {
    color: var(--red-primary);
    padding-left: 6px;
}

/* ===== Footer Contact Info ===== */
.footer-contact ul li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer-contact ul li i {
    color: var(--red-primary);
    font-size: 0.9rem;
    width: 18px;
    text-align: center;
}

/* ===== Footer Bottom ===== */
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

.footer-bottom-links a {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
}

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

/* ===== Back to Top Button ===== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    background: var(--red-primary);
    color: var(--white-base);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    box-shadow: var(--shadow-red);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-normal);
    z-index: 999;
}

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

.back-to-top:hover {
    background: var(--red-dark);
    transform: translateY(-4px);
}