/* ==========================================================================
   FOOTER.CSS — Footer pre stellasirava.sk
   ========================================================================== */

/* === FOOTER === */

.footer {
    background-color: var(--bg-dark);
    color: var(--text-inverse);
    padding: var(--space-16) 0 var(--space-8);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* === COLUMN HEADINGS === */

.footer-heading {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-6);
    color: var(--text-inverse);
    letter-spacing: -0.01em;
}

/* === ABOUT COLUMN === */

.footer-logo {
    display: block;
    margin-bottom: var(--space-4);
}

.footer-logo img {
    height: 68px;
    width: auto;
    display: block;
}

.footer-about-text {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
}

/* === LINKS COLUMN === */

.footer-links {
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-links li {
    margin-bottom: var(--space-3);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: var(--text-sm);
    transition: color var(--transition-fast), padding-left var(--transition-base);
}

.footer-links a:hover {
    color: var(--text-inverse);
    padding-left: var(--space-2);
}

/* === CONTACT COLUMN === */

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
}

.footer-contact-item svg {
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    margin-top: 2px;
    fill: rgba(255, 255, 255, 0.5);
}

.footer-contact-item a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-contact-item a:hover {
    color: var(--text-inverse);
}

/* === FOOTER BOTTOM === */

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--container-max);
    margin: var(--space-12) auto 0;
    padding: var(--space-6) var(--container-padding) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.5);
}

.footer-bottom-left {
    color: rgba(255, 255, 255, 0.5);
}

.footer-bottom-right {
    display: flex;
    align-items: center;
    gap: var(--space-6);
}

.footer-bottom-right a {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-bottom-right a:hover {
    color: var(--text-inverse);
}

.footer-social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.footer-social-icon svg {
    width: 20px;
    height: 20px;
    fill: rgba(255, 255, 255, 0.5);
    transition: fill var(--transition-fast);
}

.footer-social-icon:hover svg {
    fill: var(--text-inverse);
}

.footer-social-icon {
    transition: transform var(--transition-base);
}

.footer-social-icon:hover {
    transform: translateY(-2px);
}

/* === RESPONSIVE === */

@media (max-width: 767px) {
    .footer {
        padding: var(--space-12) 0 var(--space-6);
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-10);
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: var(--space-4);
        margin-top: var(--space-8);
    }

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

@media (min-width: 768px) and (max-width: 1023px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid > :last-child {
        grid-column: 1 / -1;
    }
}