/* ===== FOOTER ===== */
    footer {
        background: var(--gradient-hero);
        font-family: 'Poppins', sans-serif;
        color: white;
        margin-top: 3rem;
        padding: 2rem 1.5rem;
        text-align: center;
    }
    footer p { color: rgba(255, 255, 255, 0.7); font-size: 0.75rem; margin-bottom: 1rem; }
    footer a {
        color: rgba(255, 255, 255, 0.7);
        margin: 0 0.5rem;
        font-size: 1.25rem;
        transition: all 0.2s;
        display: inline-block;
        text-decoration: none;
    }
    footer a:hover { color: white; transform: translateY(-2px); }