/* =============================================
   footer.css
   ============================================= */

.footer {
    background: #0c0c0c;
    color: #fff;
    padding: var(--s-12) 0 var(--s-6);
}

[data-theme="dark"] .footer { background: #050505; }

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--s-8);
    margin-bottom: var(--s-10);
    padding-bottom: var(--s-8);
    border-bottom: 1px solid rgba(255,255,255,0.07);
}

.footer-col h4 {
    margin-bottom: var(--s-4);
    font-size: 12px;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--s-2);
}

.footer-col a {
    color: rgba(255,255,255,0.45);
    font-size: 13px;
    transition: color 0.2s;
    cursor: pointer;
}

.footer-col a:hover { color: var(--orange); }

.footer-col p {
    color: rgba(255,255,255,0.45);
    font-size: 13px;
    margin-bottom: var(--s-1);
    line-height: 1.6;
}

.footer-bottom {
    text-align: center;
    color: rgba(255,255,255,0.3);
    font-size: 12px;
}

@media (max-width: 900px) { .footer-content { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .footer-content { grid-template-columns: 1fr; } }