/* ==========================================================================
   Footer & Navigation Components
   ========================================================================== */

/* ---------- Install App Banner ---------- */
.install-banner {
    background: linear-gradient(90deg, #0d6efd, #6610f2);
    color: #fff;
    padding: 10px 16px;
    font-size: 0.9rem;
}

.install-banner__inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.install-banner__inner i {
    font-size: 1.2rem;
}

.install-banner__btn {
    background: #fff;
    color: #0d6efd;
    border: none;
    border-radius: 6px;
    padding: 4px 14px;
    font-weight: 700;
    font-size: 0.85rem;
    text-decoration: none;
    cursor: pointer;
    white-space: nowrap;
}

.install-banner__btn:hover {
    background: #e8f0ff;
    text-decoration: none;
    color: #0d6efd;
}

.install-banner__dismiss {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.3rem;
    cursor: pointer;
    margin-left: auto;
    padding: 0 4px;
    line-height: 1;
}

.install-banner__dismiss:hover {
    color: #fff;
}

@media (display-mode: standalone) {
    .install-banner {
        display: none !important;
    }
}

/* ---------- App Navbar ---------- */
.app-navbar {
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border-light);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
}

.app-navbar__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
    display: flex;
    align-items: center;
    height: 56px;
}

.app-navbar__brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary-700);
    text-decoration: none;
    white-space: nowrap;
}

.app-navbar__brand:hover {
    color: var(--color-primary-800);
    text-decoration: none;
}

.app-navbar__logo {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    object-fit: contain;
}

.app-navbar__toggle {
    display: block;
    background: none;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-2) var(--spacing-3);
    font-size: var(--font-size-lg);
    color: var(--color-text-primary);
    cursor: pointer;
    margin-left: auto;
}

.app-navbar__collapse {
    position: absolute;
    top: 56px;
    left: 0;
    right: 0;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border-light);
    box-shadow: var(--shadow-md);
    flex-direction: column;
    align-items: stretch;
    padding: var(--spacing-3) var(--spacing-4);
    margin-left: 0;
    z-index: var(--z-dropdown);
}

.app-navbar__collapse:not(.show) {
    display: none;
}

.app-navbar__links {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: var(--spacing-1);
    list-style: none;
    margin: 0;
    padding: 0;
}

.app-navbar__link {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-2) var(--spacing-3);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.app-navbar__link:hover {
    background: var(--color-neutral-100);
    color: var(--color-primary-700);
    text-decoration: none;
}

/* Logout button styled as a nav link */
.app-navbar__link--btn {
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-2) var(--spacing-3);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.app-navbar__link--btn:hover {
    background: var(--color-neutral-100);
    color: var(--color-primary-700);
}

/* User section (right side of navbar) */
.app-navbar__user {
    margin-left: 0;
    border-top: 1px solid var(--color-border-light);
    padding-top: var(--spacing-3);
    margin-top: var(--spacing-3);
}

/* ---------- App Content ---------- */
.app-content {
    padding-top: var(--spacing-6);
    padding-bottom: 80px; /* room for bottom nav */
}

/* ---------- App Footer ---------- */
.app-footer {
    background: var(--color-neutral-50);
    border-top: 1px solid var(--color-border-light);
    padding: var(--spacing-6) 0 var(--spacing-10);
}

.app-footer__inner {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
    text-align: center;
}

.app-footer__info {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-4);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-3);
    flex-wrap: wrap;
}

.app-footer__info a {
    color: var(--color-text-secondary);
    text-decoration: none;
}

.app-footer__info a:hover {
    color: var(--color-primary-600);
    text-decoration: underline;
}

/* ---------- Social Links ---------- */
.social-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-2) 0;
    line-height: normal;
    text-align: center;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.social-link:hover {
    opacity: 0.8;
    transform: translateY(-1px);
}

.social-link__icon {
    width: 24px;
    height: 24px;
}

/* ---------- Partner logos (footer) ---------- */
.app-footer__partners {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: var(--spacing-4);
}

.footer-partner-logo {
    height: 32px;
    width: auto;
    opacity: 0.85;
    transition: opacity var(--transition-fast);
}

.app-footer__partners a:hover .footer-partner-logo {
    opacity: 1;
}

/* ---------- Bottom Navigation Bar ---------- */
.app-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: var(--z-fixed);
    background: var(--color-surface);
    border-top: 1px solid var(--color-border-light);
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.06);
    display: flex;
    justify-content: space-around;
    align-items: stretch;
    height: 64px;
    padding-bottom: env(safe-area-inset-bottom, 0);
}

.app-bottom-nav__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
    gap: 2px;
    font-size: 0.65rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-text-muted);
    text-decoration: none;
    transition: color var(--transition-fast);
    padding: var(--spacing-1) 0;
}

.app-bottom-nav__item i {
    font-size: 1.25rem;
}

.app-bottom-nav__item:hover,
.app-bottom-nav__item:focus {
    color: var(--color-primary-600);
    text-decoration: none;
}

.app-bottom-nav__item--center {
    position: relative;
}

.app-bottom-nav__logo {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    object-fit: contain;
    box-shadow: 0 4px 12px rgba(21, 125, 148, 0.35);
}

.app-bottom-nav__item--center:hover .app-bottom-nav__logo {
    box-shadow: 0 4px 16px rgba(21, 125, 148, 0.5);
}

.app-bottom-nav__item--center span {
    margin-top: 2px;
}

/* Hide bottom nav on larger screens */
@media (min-width: 769px) {
    .app-bottom-nav {
        display: none;
    }
    .app-content {
        padding-bottom: 0;
    }
    .app-footer {
        padding-bottom: var(--spacing-6);
    }
}