/* ===================================
   Footer CSS - Footer 스타일
   =================================== */

.footer {
    background: var(--dark-light);
    padding: 80px 0 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    min-height: 100vh;
    max-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 48px;
}

/* Footer Logo */
.footer-logo span {
    font-size: 1.5rem;
    font-weight: 800;
}

.footer-logo p {
    color: var(--gray);
    font-size: 0.9rem;
    margin-top: 12px;
    line-height: 1.6;
}

/* Footer Sections */
.footer-links h4,
.footer-contact h4,
.footer-social h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--white);
}

.footer-links a,
.footer-contact a {
    display: block;
    color: var(--gray);
    text-decoration: none;
    font-size: 0.9rem;
    padding: 6px 0;
    transition: var(--transition);
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--primary-light);
    transform: translateX(4px);
}

.footer-contact a {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Social Icons */
.social-icons {
    display: flex;
    gap: 12px;
}

.social-icons a {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray);
    font-size: 1.25rem;
    transition: var(--transition);
}

.social-icons a:hover {
    background: var(--gradient);
    color: var(--white);
    transform: translateY(-4px);
}

/* Footer Bottom */
.footer-bottom {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-bottom p {
    color: var(--gray);
    font-size: 0.85rem;
}