/* =========================================
   TIALA.art — Global Footer
   Silent, Minimal, Poetic
========================================= */

.site-footer {
    background: #fafafa;
    color: #444;
    text-align: center;
    padding: 3.5rem 1rem 2rem;
    border-top: 1px solid #eee;
    font-family: 'Shippori Mincho', 'Quicksand', serif;
}

.footer-inner {
    max-width: 960px;
    margin: 0 auto;
}

.footer-logo {
    text-decoration: none;
    color: #111;
    font-size: 1.3rem;
    letter-spacing: 0.06em;
    transition: opacity 0.3s ease;
}

.footer-logo span {
    color: #999;
    font-family: 'Quicksand', sans-serif;
    font-size: 0.9rem;
    margin-left: 0.15em;
}

.footer-logo:hover {
    opacity: 0.6;
}

.footer-sub {
    font-size: 0.8rem;
    color: #777;
    letter-spacing: 0.04em;
    margin-top: 0.3rem;
    margin-bottom: 2rem;
}

.footer-nav {
    display: flex;
    justify-content: center;
    gap: 1.8rem;
    margin-bottom: 2rem;
}

.footer-nav a {
    text-decoration: none;
    color: #333;
    font-size: 0.9rem;
    letter-spacing: 0.06em;
    position: relative;
    transition: color 0.3s ease;
}

.footer-nav a::after {
    content: "";
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: #111;
    transition: width 0.3s ease;
}

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

.footer-nav a:hover {
    color: #111;
}

.footer-copy {
    font-size: 0.8rem;
    color: #888;
    letter-spacing: 0.05em;
}

/* Responsive */
@media (max-width: 640px) {
    .footer-nav {
        flex-wrap: wrap;
        gap: 1.2rem;
    }
}