/* ==========================================================================
   Vacaopo - Minimal, Clean Footer Styles (footer.css)
   ========================================================================== */

.custom-footer {
    background-color: var(--color-bg-dark);
    color: var(--color-text-muted);
    padding: 3.5rem 0 1.5rem 0;
    margin-top: auto;
    font-size: 0.9rem;
    border-top: 1px solid var(--color-bg-dark-border);
}

/* ==========================================================================
   Newsletter Subscription Banner (Just Above Footer)
   ========================================================================== */
.footer-newsletter-banner {
    position: relative;
    margin-bottom: 3.5rem;
    padding-bottom: 2.5rem;
    border-bottom: 1px solid var(--color-bg-dark-border);
}

.newsletter-card {
    background: linear-gradient(135deg, var(--color-bg-dark-surface) 0%, var(--color-bg-dark-elevated) 100%);
    border: 1px solid var(--color-bg-dark-border);
    border-radius: var(--radius-lg);
    padding: 1.85rem 2.25rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

.newsletter-icon-box {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(var(--color-primary-rgb), 0.15);
    border: 1px solid rgba(var(--color-primary-rgb), 0.35);
    color: var(--color-primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.newsletter-title {
    color: var(--color-text-white);
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: -0.2px;
}

.newsletter-subtitle {
    color: var(--color-text-muted);
    font-size: 0.88rem;
    line-height: 1.45;
}

.newsletter-input-group {
    background: var(--color-bg-surface);
    border-radius: var(--radius-full);
    padding: 4px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
    display: flex;
    align-items: center;
}

.newsletter-addon {
    background: transparent;
    border: none;
    color: var(--color-primary);
    padding-left: 14px;
    padding-right: 6px;
}

.newsletter-input {
    border: none !important;
    background: transparent !important;
    box-shadow: none !important;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-primary) !important;
    padding: 8px 12px;
}

.newsletter-input::placeholder {
    color: var(--color-text-muted);
}

.newsletter-submit-btn {
    border-radius: var(--radius-full) !important;
    padding: 8px 22px !important;
    font-weight: 700 !important;
    font-size: 0.88rem !important;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--color-primary) !important;
    border-color: var(--color-primary) !important;
    color: var(--color-text-white) !important;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.newsletter-submit-btn:hover {
    background: var(--color-primary-hover) !important;
    transform: translateX(2px);
    box-shadow: 0 4px 12px rgba(var(--color-primary-rgb), 0.4);
}

.newsletter-feedback-msg {
    font-size: 0.82rem;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    animation: fadeIn 0.3s ease-in;
}

.newsletter-feedback-msg.success {
    background-color: var(--color-success-subtle);
    color: var(--color-success);
    border: 1px solid var(--color-success-border);
}

.newsletter-feedback-msg.error {
    background-color: var(--color-danger-subtle);
    color: var(--color-danger);
    border: 1px solid var(--color-danger-border);
}

/* Footer Top Bar */
.footer-top-title {
    color: var(--color-text-white);
    font-weight: 700;
    font-size: 1.45rem;
    letter-spacing: -0.3px;
}

.social-label {
    color: var(--color-text-muted);
    font-size: 0.88rem;
}

.social-circle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--color-bg-dark-elevated);
    border: 1px solid var(--color-bg-dark-border);
    color: var(--color-text-light);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
}

.social-circle-btn:hover {
    transform: translateY(-2px);
}

.social-circle-btn.social-facebook:hover {
    background-color: rgba(24, 119, 242, 0.15);
    border-color: #1877F2;
    box-shadow: 0 4px 14px rgba(24, 119, 242, 0.35);
}

.social-circle-btn.social-instagram:hover {
    background-color: rgba(228, 64, 95, 0.15);
    border-color: #E4405F;
    box-shadow: 0 4px 14px rgba(228, 64, 95, 0.35);
}

.social-icon {
    width: 20px;
    height: 20px;
    display: block;
    object-fit: contain;
    transition: transform 0.2s ease;
}

.social-circle-btn:hover .social-icon {
    transform: scale(1.12);
}

/* ==========================================================================
   Interactive Footer Tabbed Navigation System
   ========================================================================== */
.footer-tab-wrapper {
    position: relative;
}

/* Vertical Tab Pill Selector (Column 1) */
.footer-vtabs-list {
    background-color: var(--color-bg-dark-surface);
    border: 1px solid var(--color-bg-dark-border);
    border-radius: var(--radius-lg, 12px);
    padding: 0.65rem;
    gap: 0.4rem;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.footer-vtab-btn {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    width: 100%;
    padding: 0.75rem 0.95rem !important;
    border-radius: 8px !important;
    color: var(--color-text-light) !important;
    font-size: 0.88rem !important;
    font-weight: 600 !important;
    background: transparent !important;
    border: 1px solid transparent !important;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
    cursor: pointer;
    text-align: left;
}

.footer-vtab-btn .tab-icon {
    width: 18px;
    height: 18px;
    color: var(--color-primary-light);
    flex-shrink: 0;
    transition: transform 0.2s ease, color 0.2s ease;
}

.footer-vtab-btn .tab-arrow {
    width: 15px;
    height: 15px;
    color: var(--color-text-muted);
    opacity: 0.4;
    transition: transform 0.2s ease, opacity 0.2s ease, color 0.2s ease;
    flex-shrink: 0;
}

.footer-vtab-btn:hover {
    background-color: rgba(var(--color-primary-rgb), 0.08) !important;
    color: var(--color-text-white) !important;
    border-color: rgba(var(--color-primary-rgb), 0.2) !important;
    transform: translateX(2px);
}

.footer-vtab-btn:hover .tab-icon {
    transform: scale(1.1);
    color: var(--color-primary-light);
}

.footer-vtab-btn:hover .tab-arrow {
    opacity: 0.9;
    color: var(--color-primary-light);
    transform: translateX(2px);
}

.footer-vtab-btn.active {
    background: linear-gradient(135deg, rgba(var(--color-primary-rgb), 0.3) 0%, rgba(var(--color-primary-rgb), 0.15) 100%) !important;
    color: var(--color-text-white) !important;
    border-color: rgba(var(--color-primary-rgb), 0.5) !important;
    box-shadow: 0 4px 14px rgba(var(--color-primary-rgb), 0.25), inset 3px 0 0 var(--color-primary-light) !important;
}

.footer-vtab-btn.active .tab-icon {
    color: var(--color-primary-light);
    filter: drop-shadow(0 0 6px rgba(var(--color-primary-rgb), 0.5));
}

.footer-vtab-btn.active .tab-arrow {
    opacity: 1;
    color: var(--color-primary-light);
    transform: translateX(3px);
}

/* Right Area: Dynamic Tab Content Panes */
.footer-tab-content {
    background-color: var(--color-bg-dark-surface);
    border: 1px solid var(--color-bg-dark-border);
    border-radius: var(--radius-lg, 12px);
    padding: 1.5rem 1.75rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.22);
    min-height: 290px;
}

.footer-pane-heading {
    color: var(--color-text-white);
    font-weight: 700;
    font-size: 0.88rem;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    margin-bottom: 0.9rem;
    padding-bottom: 0.45rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-dest-links li {
    margin-bottom: 0.45rem;
}

.footer-dest-links li a {
    color: var(--color-text-light);
    text-decoration: none;
    font-size: 0.86rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 0.35rem 0.6rem;
    border-radius: 6px;
    transition: all 0.2s ease;
    background: transparent;
}

.footer-dest-links li a:hover {
    color: var(--color-primary-light);
    background: rgba(255, 255, 255, 0.06);
    transform: translateX(3px);
}

.dest-name {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.dest-code {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--color-primary-light);
    background: rgba(var(--color-primary-rgb), 0.12);
    border: 1px solid rgba(var(--color-primary-rgb), 0.25);
    border-radius: 4px;
    padding: 1px 6px;
    letter-spacing: 0.5px;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    flex-shrink: 0;
    transition: all 0.2s ease;
}

.footer-dest-links li a:hover .dest-code {
    background: rgba(var(--color-primary-rgb), 0.25);
    border-color: var(--color-primary-light);
    color: var(--color-text-white);
}

.route-links .route-cities {
    font-size: 0.84rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.chevron-links .chevron-mark {
    color: var(--color-primary-light);
    font-size: 1.1rem;
    font-weight: 700;
    margin-right: 6px;
    display: inline-block;
    transition: transform 0.2s ease;
}

.chevron-links li a:hover .chevron-mark {
    color: var(--color-text-white);
    transform: translateX(2px);
}

/* Persistent Legal Quick-Access Strip */
.footer-legal-strip {
    background: var(--color-bg-dark-elevated);
    border: 1px solid var(--color-bg-dark-border);
    border-radius: 8px;
    padding: 0.75rem 1rem;
}

.legal-strip-link {
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 0.83rem;
    font-weight: 600;
    transition: all 0.2s ease;
    display: inline-block;
}

.legal-strip-link:hover {
    color: var(--color-primary-light);
    text-decoration: underline;
    transform: translateY(-1px);
}

.strip-sep {
    color: var(--color-text-secondary);
    font-size: 0.75rem;
}

/* Footer Contact Ribbon */
.footer-contact-ribbon {
    background-color: var(--color-bg-dark-surface);
    border: 1px solid var(--color-bg-dark-border);
    padding: 1.15rem;
}

.contact-ribbon-item {
    color: var(--color-text-light);
    text-decoration: none;
    padding: 0.4rem;
    border-radius: var(--radius-sm);
    transition: var(--transition-smooth);
}

.contact-ribbon-item:hover {
    background-color: var(--color-bg-dark-elevated);
    color: var(--color-text-white);
}

.contact-icon-box {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background-color: var(--color-bg-dark-elevated);
    border: 1px solid var(--color-bg-dark-border);
    color: var(--color-primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon {
    width: 18px;
    height: 18px;
}

.contact-label {
    font-size: 0.7rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.4px;
}

.contact-value {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--color-text-white);
}

/* Certifications & Badges */
.badge-tag {
    display: inline-flex;
    align-items: center;
    background-color: var(--color-bg-dark-elevated);
    border: 1px solid var(--color-bg-dark-border);
    border-radius: var(--radius-sm);
    padding: 0.35rem 0.75rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text-light);
}

.badge-tag .badge-icon {
    width: 15px;
    height: 15px;
    color: var(--color-primary-light);
}

.pay-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-bg-dark-elevated);
    border: 1px solid var(--color-bg-dark-border);
    border-radius: var(--radius-sm);
    padding: 3px 5px;
    transition: var(--transition-smooth);
    cursor: default;
}

.pay-badge:hover {
    border-color: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.35);
}

.pay-card-img {
    width: 38px;
    height: 24px;
    object-fit: contain;
    border-radius: 3px;
    display: block;
}

/* Disclaimer Box */
.footer-disclaimer-box {
    background-color: var(--color-bg-dark-surface);
    border-left: 3px solid var(--color-primary);
    padding: 0.9rem 1.15rem;
    border-radius: 0 6px 6px 0;
    font-size: 0.8rem;
    line-height: 1.6;
    color: var(--color-text-light);
}

.footer-disclaimer-box strong {
    color: var(--color-text-white);
}

/* Bottom Bar & Back to Top */
.copyright-text {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

.btn-back-to-top {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background-color: var(--color-bg-dark-elevated);
    border: 1px solid var(--color-bg-dark-border);
    color: var(--color-text-light);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
    padding: 0;
}

.btn-back-to-top:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-text-white);
}

.top-icon {
    width: 16px;
    height: 16px;
}

/* Responsive Footer Breakpoints */
@media (max-width: 991.98px) {
    .footer-tab-content {
        padding: 1.25rem;
    }
}

@media (max-width: 767.98px) {
    .footer-vtabs-list {
        display: flex !important;
        flex-direction: row !important;
        overflow-x: auto;
        padding: 0.5rem;
        white-space: nowrap;
        scrollbar-width: thin;
        gap: 0.5rem;
    }

    .footer-vtab-btn {
        flex: 0 0 auto;
        width: auto;
        padding: 0.55rem 0.85rem !important;
        font-size: 0.82rem !important;
    }

    .footer-vtab-btn .tab-arrow {
        display: none !important;
    }

    .footer-tab-content {
        padding: 1rem;
        min-height: auto;
    }

    .footer-pane-heading {
        margin-top: 0.5rem;
    }
}

@media (max-width: 575.98px) {
    .footer-top-title {
        font-size: 1.25rem;
    }

    .footer-contact-ribbon {
        padding: 0.85rem 0.5rem;
    }

    .badge-tag {
        font-size: 0.75rem;
        padding: 0.25rem 0.5rem;
    }

    .pay-badge {
        padding: 2px 4px;
    }

    .pay-card-img {
        width: 32px;
        height: 20px;
    }
}