/* ============================================================
   Ufyro — footer.css
   ============================================================ */

.site-footer {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-section-sm);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

/* ── Brand Column ── */
.footer-brand .footer-logo {
  height: 1.8vw;
  width: auto;
  margin-bottom: var(--space-md);
}

.footer-brand p {
  font-size: var(--text-sm);
  color: var(--color-text-dim);
  line-height: var(--leading-relaxed);
  max-width: 18vw;
}

/* ── Nav Columns ── */
.footer-col h4 {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-text-dim);
  margin-bottom: var(--space-md);
}

.footer-col a,
.footer-col span {
  display: flex;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  padding-block: 0.3vw;
  transition: color var(--duration-normal) var(--ease-out);
  cursor: pointer;
}

.footer-col a:hover {
  color: var(--color-text);
}

/* ── Contact ── */
.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 0.5vw;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
  line-height: 1;
  transition: color var(--duration-normal) var(--ease-out);
}

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

.footer-contact-item svg {
  width: 0.85vw;
  height: 0.85vw;
  color: var(--color-primary);
  flex-shrink: 0;
}

/* ── Social ── */
.footer-social {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.footer-social a {
  width: 2.2vw;
  height: 2.2vw;
  border-radius: 0;
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  padding: 0;
  transition: border-color var(--duration-normal) var(--ease-out),
              color var(--duration-normal) var(--ease-out);
}

.footer-social a:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.footer-social svg {
  width: 0.9vw;
  height: 0.9vw;
}

/* ── Bottom Bar ── */
.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  font-size: var(--text-xs);
  color: var(--color-text-dim);
}

.footer-bottom-links {
  display: flex;
  gap: var(--space-md);
}

.footer-bottom-links a {
  color: var(--color-text-dim);
  transition: color var(--duration-normal) var(--ease-out);
}

.footer-bottom-links a:hover {
  color: var(--color-text-muted);
}

/* ── Responsive ── */
@media (max-width: 1023px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
  }
}

@media (max-width: 767px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .footer-brand .footer-logo {
    height: 7vw;
  }

  .footer-brand p {
    max-width: 100%;
    font-size: var(--text-sm);
  }

  .footer-col a,
  .footer-col span {
    padding-block: 1.5vw;
  }

  .footer-social a {
    width: 10vw;
    height: 10vw;
  }

  .footer-social svg {
    width: 4vw;
    height: 4vw;
  }

  .footer-contact-item svg {
    width: 3.5vw;
    height: 3.5vw;
    margin-top: 0.5vw;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 2vw;
  }

  .footer-bottom-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 4vw;
  }
}

@media (min-width: 1440px) {
  .footer-brand p {
    max-width: 260px;
  }

  .footer-brand .footer-logo {
    height: 26px;
  }

  .footer-social a {
    width: 36px;
    height: 36px;
  }

  .footer-social svg {
    width: 14px;
    height: 14px;
  }

  .footer-contact-item svg {
    width: 13px;
    height: 13px;
  }
}