/* ============================================================================
   FOOTER STYLES
   ============================================================================ */

.footer {
    background: var(--slate-950);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 60px 0 2rem;
    margin-top: auto;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
    text-align: center;
}

.footer-brand {
    max-width: 100%;
    margin: 0 auto;
}

.footer-brand h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gold-400);
    margin-bottom: 1rem;
}

.footer-brand p {
    color: var(--slate-400);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.footer-bottom {
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    color: var(--slate-500);
    font-size: 0.875rem;
    text-align: center;
}

.footer-bottom-left {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    text-align: center;
}

.footer-bottom-right {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-link {
    color: var(--slate-400);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.25rem 0;
    position: relative;
}

.footer-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--gold-400);
    transition: width 0.3s ease;
}

.footer-link:hover {
    color: var(--gold-400);
    transform: translateY(-1px);
}

.footer-link:hover::after {
    width: 100%;
}

.footer-separator {
    color: var(--slate-600);
    font-size: 0.75rem;
    margin: 0 0.25rem;
}

/* Footer responsive design */
@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
        text-align: left;
    }

    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        text-align: left;
    }

    .footer-bottom-left {
        text-align: left;
    }

    .footer-bottom-right {
        justify-content: flex-end;
    }
}

@media (min-width: 1024px) {
    .footer {
        padding: 100px 0 2rem;
    }

    .footer-content {
        grid-template-columns: 2fr 1fr 1fr 1fr;
        gap: 4rem;
        margin-bottom: 4rem;
    }

    .footer-brand {
        max-width: 350px;
        margin: 0;
    }

    .footer-brand h3 {
        font-size: 1.75rem;
        margin-bottom: 1.5rem;
    }

    .footer-brand p {
        font-size: 1rem;
        margin-bottom: 2.5rem;
    }

    .footer-bottom {
        padding-top: 2rem;
    }
}

/* Legal links hover effects */
.footer-link:focus {
    outline: 2px solid var(--gold-400);
    outline-offset: 2px;
    border-radius: 2px;
}

.footer-link:active {
    transform: translateY(0);
}

/* Additional footer navigation if needed */
.footer-nav {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-nav-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--slate-200);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-nav-link {
    color: var(--slate-400);
    text-decoration: none;
    font-size: 0.8rem;
    transition: color 0.3s ease;
    padding: 0.25rem 0;
}

.footer-nav-link:hover {
    color: var(--gold-400);
}

@media (min-width: 768px) {
    .footer-nav {
        text-align: left;
    }
}