/* ============================================================
   footer.css — Unified glass-pill footer, fixed at viewport bottom.
   Same markup + style on landing, auth, and legal pages so SPA
   cross-page swaps don't leave orphan footers.
   ============================================================ */

.vdb-footer {
    position: fixed;
    left: 50%;
    bottom: max(14px, env(safe-area-inset-bottom));
    transform: translateX(-50%);
    z-index: var(--z-nav, 20);
    padding: 0;
    text-align: center;
    pointer-events: none; /* let pill child have pointer events */
}

.vdb-footer-nav {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 8px 16px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.55);
    border: 1px solid rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(18px) saturate(160%);
    -webkit-backdrop-filter: blur(18px) saturate(160%);
    box-shadow:
        0 14px 32px -12px rgba(0, 0, 0, 0.24),
        inset 0 1px 0 rgba(255, 255, 255, 0.7);
    pointer-events: auto;
}

.vdb-footer-nav a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-soft);
    text-decoration: none;
    transition: color var(--t-fast);
}
.vdb-footer-nav a:hover { color: var(--ink); }
.vdb-footer-nav a svg { display: block; opacity: 0.85; }
.vdb-footer-nav a:hover svg { opacity: 1; }

.vdb-footer-sep {
    color: var(--ink-muted);
    font-size: 10px;
    opacity: 0.6;
    user-select: none;
}

@media (max-width: 560px) {
    .vdb-footer-nav { gap: 10px; padding: 6px 14px; }
    .vdb-footer-nav a { font-size: 9.5px; letter-spacing: 0.10em; }
}

/* ============================================================
   Legacy aliases — kept so any cached HTML still styles correctly
   while the new .vdb-footer markup propagates.
   ============================================================ */

.site-footer,
.auth-footer {
    position: fixed;
    left: 50%;
    bottom: max(14px, env(safe-area-inset-bottom));
    transform: translateX(-50%);
    z-index: var(--z-nav, 20);
    padding: 0;
    text-align: center;
    pointer-events: none;
}

.site-footer-nav,
.auth-footer > * { pointer-events: auto; }

/* ============================================================
   Cookie banner
   ============================================================ */

.cookie-banner {
    position: fixed;
    left: 50%;
    bottom: max(72px, calc(env(safe-area-inset-bottom) + 60px));
    transform: translateX(-50%) translateY(20px);
    width: min(720px, calc(100% - 32px));
    z-index: var(--z-modal);
    padding: 16px 18px;
    background: rgba(255, 255, 255, 0.62);
    color: var(--ink);
    border: 1px solid rgba(255, 255, 255, 0.85);
    border-radius: var(--r-lg);
    backdrop-filter: blur(22px) saturate(180%);
    -webkit-backdrop-filter: blur(22px) saturate(180%);
    box-shadow: 0 20px 50px -15px rgba(0, 0, 0, 0.3);
    opacity: 0;
    transition: opacity 400ms var(--ease-out), transform 400ms var(--ease-out);
}
.cookie-banner.is-visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}
.cookie-banner-inner {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 16px;
    align-items: center;
}
.cookie-text strong {
    display: block;
    font-size: 12.5px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 4px;
}
.cookie-text p {
    margin: 0;
    font-size: 13px;
    line-height: 1.45;
    color: var(--ink-soft);
}
.cookie-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}
.cookie-link {
    font-size: 12px;
    font-weight: 600;
    color: var(--ink-muted);
    padding: 6px 8px;
}
.cookie-link:hover { color: var(--ink); }
.cookie-accept {
    appearance: none;
    background: linear-gradient(180deg, rgba(20, 20, 20, 0.92) 0%, rgba(0, 0, 0, 0.98) 100%);
    color: #fff;
    font-size: 12.5px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 10px 18px;
    border: 1px solid rgba(0, 0, 0, 0.6);
    border-radius: var(--r-pill);
    cursor: pointer;
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
    box-shadow:
        0 10px 22px -8px rgba(0, 0, 0, 0.45),
        inset 0 1px 0 rgba(255, 255, 255, 0.18);
    transition: transform var(--t-fast), background var(--t-fast), box-shadow var(--t-fast);
}
.cookie-accept:hover {
    transform: translateY(-1px);
    background: linear-gradient(180deg, rgba(40, 40, 40, 0.95) 0%, rgba(15, 15, 15, 1) 100%);
    box-shadow:
        0 14px 30px -8px rgba(0, 0, 0, 0.55),
        inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

@media (max-width: 560px) {
    .cookie-banner-inner {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .cookie-actions { justify-content: space-between; }
    .cookie-text p { font-size: 12.5px; }
}