/* ══════════════════════════════════════════════════════
   Footer — Immersive Dark Glass with Gradient Horizon
   ══════════════════════════════════════════════════════ */

.aura-footer {
    position: relative;
    background: var(--aura-bg-deep);
    padding: var(--aura-space-2xl) 0 var(--aura-space-lg);
    overflow: hidden;
}

/* Ambient glow horizon line */
.aura-footer-glow {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--aura-accent-primary), var(--aura-accent-pink), var(--aura-accent-secondary), transparent);
    opacity: 0.5;
}
.aura-footer-glow::after {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40%;
    height: 60px;
    background: radial-gradient(ellipse, rgba(124,58,237,0.12), transparent);
    filter: blur(20px);
}

.aura-footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: var(--aura-space-xl);
    margin-bottom: var(--aura-space-xl);
}

/* ── Brand Column ── */
.aura-footer-logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: var(--aura-space-sm);
    font-family: var(--aura-font-display);
    font-size: 1.1rem;
    color: var(--aura-text-primary);
}

.aura-footer-desc {
    color: var(--aura-text-secondary);
    font-size: var(--aura-font-size-sm);
    line-height: 1.7;
    margin: 0 0 var(--aura-space-sm);
    max-width: 280px;
}

.aura-footer-powered {
    font-size: var(--aura-font-size-xs);
    color: var(--aura-text-muted);
    margin: 0;
}

/* ── Footer Columns ── */
.aura-footer-col h4 {
    color: var(--aura-text-primary);
    font-family: var(--aura-font-display);
    font-size: var(--aura-font-size-sm);
    font-weight: 600;
    margin: 0 0 var(--aura-space-sm);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.aura-footer-col ul,
.aura-footer-col .menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.aura-footer-col li {
    margin-bottom: 0.6rem;
}

.aura-footer-col a {
    color: var(--aura-text-secondary) !important;
    font-size: var(--aura-font-size-sm);
    text-decoration: none;
    transition: color var(--aura-duration-fast) ease,
                padding-left var(--aura-duration-fast) ease;
}
.aura-footer-col a:hover {
    color: var(--aura-text-primary) !important;
    padding-left: 4px;
}

/* ── Bottom Bar ── */
.aura-footer-bottom {
    border-top: 1px solid var(--aura-border-subtle);
    padding-top: var(--aura-space-md);
    text-align: center;
}

.aura-footer-bottom p {
    margin: 0;
    color: var(--aura-text-muted);
    font-size: var(--aura-font-size-xs);
}

/* ── Mobile ── */
@media (max-width: 768px) {
    .aura-footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--aura-space-lg);
    }
}

@media (max-width: 480px) {
    .aura-footer-grid {
        grid-template-columns: 1fr;
    }
}

/* ── Office list ──
   A footer column that carries postal addresses rather than links. Each entry
   is one place, so the place name is set apart from the lines under it. */
.aura-footer-offices { list-style: none; }
.aura-footer-offices li {
    margin-bottom: var(--aura-space-sm);
    padding-left: 0;
}
.aura-footer-offices li::before { display: none; }
.aura-footer-office-place {
    display: block;
    font-family: var(--aura-font-display);
    font-size: var(--aura-font-size-sm);
    font-weight: 700;
    letter-spacing: 0.01em;
    color: var(--aura-text-primary);
    margin-bottom: 0.15rem;
}
.aura-footer-office-line {
    display: block;
    font-size: var(--aura-font-size-xs);
    line-height: 1.65;
    color: var(--aura-text-muted);
}