/* ============================================================
   footer.css — Стили футера
   Команда InIProject | Code & Games
   ============================================================ */

/* ---------- ФУТЕР ---------- */
.footer {
    position: relative;
    background: var(--bg-secondary);
    border-top: 1px solid rgba(230, 57, 70, 0.15);
    overflow: hidden;
}

/* ---------- CANVAS ЧАСТИЦ ---------- */
.footer__canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: var(--z-canvas);
    pointer-events: none;
    opacity: 0.4;
}

/* ---------- ОСНОВНОЙ КОНТЕНТ ---------- */
.footer__content {
    position: relative;
    z-index: var(--z-content);
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 4rem 2rem 2rem;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 3rem;
}

/* ---------- КОЛОНКИ ---------- */
.footer__column-title {
    font-family: var(--font-mono);
    font-size: 1rem;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* ---------- БРЕНД ---------- */
.footer__logo {
    display: inline-flex;
    align-items: baseline;
    gap: 1px;
    font-family: var(--font-mono);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
    margin-bottom: 1.2rem;
    transition: text-shadow var(--transition-normal);
}

.footer__logo:hover {
    text-shadow: 0 0 15px var(--accent-glow);
}

.footer__logo-bracket {
    color: var(--accent);
    font-weight: 400;
}

.footer__description {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    max-width: 350px;
}

/* ---------- СОЦСЕТИ ---------- */
.footer__socials {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer__social-link {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    padding: 0.5rem 0.8rem;
    border-radius: 4px;
    text-decoration: none;
    transition: all var(--transition-fast);
    border: 1px solid transparent;
}

.footer__social-link:hover {
    background: rgba(230, 57, 70, 0.05);
    border-color: rgba(230, 57, 70, 0.2);
}

.footer__social-icon {
    font-size: 1.1rem;
    width: 24px;
    text-align: center;
}

.footer__social-label {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

.footer__social-link:hover .footer__social-label {
    color: var(--accent);
}

/* ---------- НАВИГАЦИЯ ---------- */
.footer__nav-list {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer__nav-link {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all var(--transition-fast);
    padding: 0.3rem 0;
    display: inline-block;
    position: relative;
}

.footer__nav-link::before {
    content: '>';
    color: var(--accent);
    margin-right: 0.5rem;
    opacity: 0;
    transform: translateX(-5px);
    transition: all var(--transition-fast);
}

.footer__nav-link:hover {
    color: var(--text-primary);
    transform: translateX(5px);
}

.footer__nav-link:hover::before {
    opacity: 1;
    transform: translateX(0);
}

/* ---------- КОНТАКТЫ ---------- */
.footer__contact-list {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer__contact-item {
    display: flex;
    align-items: center;
    gap: 0.7rem;
}

.footer__contact-icon {
    font-size: 1rem;
    width: 24px;
    text-align: center;
    flex-shrink: 0;
}

.footer__contact-link {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
    word-break: break-all;
}

.footer__contact-link:hover {
    color: var(--accent);
}

/* ---------- НИЖНЯЯ ПОЛОСА ---------- */
.footer__bottom {
    position: relative;
    z-index: var(--z-content);
    border-top: 1px solid rgba(230, 57, 70, 0.1);
    padding: 1.5rem 2rem;
}

.footer__bottom-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.footer__copyright {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-muted);
    margin: 0;
}

.footer__tagline {
    color: var(--accent);
    opacity: 0.7;
}

.footer__made-with {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-muted);
    margin: 0;
}

.footer__heart {
    color: var(--accent);
    display: inline-block;
    animation: pulse 1.5s ease-in-out infinite;
}

/* ---------- АДАПТИВ ---------- */
@media (max-width: 768px) {
    .footer__content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        padding: 3rem 1.5rem 1.5rem;
    }

    .footer__column--brand {
        order: 1;
    }

    .footer__column--nav {
        order: 2;
    }

    .footer__column--contact {
        order: 3;
    }

    .footer__socials {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .footer__bottom-inner {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .footer__content {
        padding: 2rem 1rem 1rem;
        gap: 2rem;
    }

    .footer__socials {
        flex-direction: column;
    }

    .footer__social-link {
        padding: 0.4rem 0.6rem;
    }
}