/* ── SPACE FOOTER ───────────────────────────────────────────────────────────── */

.space-footer {
    background: #000008;
    border-top: 1px solid rgba(255, 255, 255, 0.055);
    padding: 60px 50px 36px;
    color: white;
    position: relative;
    overflow: hidden;
}

/* Alone radiale sottile sullo sfondo */
.space-footer::before {
    content: '';
    position: absolute;
    bottom: -60px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 200px;
    background: radial-gradient(ellipse, rgba(80, 60, 180, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.space-footer-inner {
    max-width: 1200px;
    margin: 0 auto;
}

/* ── RIGA SUPERIORE ─────────────────────────────────── */
.space-footer-top {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* Brand */
.footer-brand {}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    margin-bottom: 18px;
}

.footer-logo-mark {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.footer-logo-mark svg {
    width: 100%;
    height: 100%;
}

.footer-logo-text {
    font-family: 'Orbitron', sans-serif;
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 5px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.75);
}

.footer-tagline {
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.25);
    line-height: 1.8;
    font-weight: 200;
    letter-spacing: 0.3px;
    max-width: 220px;
}

/* Colonne link */
.footer-col-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 0.58rem;
    font-weight: 400;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.22);
    margin-bottom: 20px;
}

.footer-col-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-col-links a {
    font-family: 'Exo 2', sans-serif;
    font-size: 0.74rem;
    font-weight: 200;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.32);
    text-decoration: none;
    transition: color 0.22s ease;
    position: relative;
    display: inline-block;
}

.footer-col-links a::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 0;
    height: 1px;
    background: rgba(255, 255, 255, 0.3);
    transition: width 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

.footer-col-links a:hover {
    color: rgba(255, 255, 255, 0.72);
}

.footer-col-links a:hover::after {
    width: 100%;
}

/* ── RIGA INFERIORE ─────────────────────────────────── */
.space-footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 28px;
    gap: 24px;
    flex-wrap: wrap;
}

.footer-copy {
    font-family: 'Exo 2', sans-serif;
    font-size: 0.62rem;
    font-weight: 200;
    color: rgba(255, 255, 255, 0.16);
    letter-spacing: 1px;
}

.footer-legal-links {
    display: flex;
    align-items: center;
    gap: 28px;
}

.footer-legal-links a {
    font-family: 'Exo 2', sans-serif;
    font-size: 0.62rem;
    font-weight: 200;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.2);
    text-decoration: none;
    transition: color 0.22s ease;
}

.footer-legal-links a:hover {
    color: rgba(255, 255, 255, 0.55);
}

.footer-legal-sep {
    width: 1px;
    height: 10px;
    background: rgba(255, 255, 255, 0.1);
}

/* ── RESPONSIVE ─────────────────────────────────────── */
@media (max-width: 1000px) {
    .space-footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 36px;
    }
    .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 600px) {
    .space-footer { padding: 48px 24px 28px; }
    .space-footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 28px;
    }
    .space-footer-bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
}