/* Footer styles for A-LIG USŁUGI PROJEKTOWE */

.footer__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-32);
  padding-block: var(--space-32);
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: var(--space-16);
}

.footer__brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: radial-gradient(circle at 10% 0, rgba(56, 189, 248, 0.5), rgba(15, 23, 42, 0.95));
  border: 1px solid rgba(148, 163, 184, 0.7);
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
}

.footer__brand-mark::before,
.footer__brand-mark::after {
  content: "";
  position: absolute;
  inset-inline: 18%;
  border-radius: 3px;
  border: 1px solid rgba(226, 232, 240, 0.6);
}

.footer__brand-mark::before {
  top: 22%;
  height: 28%;
}

.footer__brand-mark::after {
  bottom: 18%;
  height: 22%;
  border-top-style: dashed;
}

.footer__brand-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.footer__brand-title {
  font-size: var(--font-size-base);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.footer__brand-subtitle {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.footer__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-32);
}

.footer__section {
  min-width: 0;
}

.footer__heading {
  font-size: var(--font-size-sm);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: var(--space-12);
  color: var(--gray-300);
}

.footer__links {
  display: grid;
  gap: 6px;
  font-size: var(--font-size-sm);
}

.footer__links a {
  color: var(--color-text-muted);
}

.footer__links a:hover {
  color: var(--color-primary);
}

.footer__contact-list {
  gap: 8px;
}

.footer__bottom {
  border-top: 1px solid rgba(31, 41, 55, 0.95);
  background: radial-gradient(circle at top, #020617 0, #020617 70%, #000 100%);
}

.footer__bottom-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  padding-block: var(--space-16);
}

.footer__copyright,
.footer__madein {
  font-size: var(--font-size-xs);
  color: var(--gray-500);
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: 50;
  background: radial-gradient(circle at top, #020617 0, #020617 70%, #000 100%);
  border-top: 1px solid rgba(148, 163, 184, 0.5);
  box-shadow: 0 -18px 40px rgba(15, 23, 42, 0.9);
  transform: translateY(100%);
  opacity: 0;
  visibility: hidden;
  transition: transform var(--transition-slow), opacity var(--transition-slow), visibility 0s linear var(--transition-slow);
}

.cookie-banner--visible {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
  transition: transform var(--transition-slow), opacity var(--transition-slow), visibility 0s;
}

.cookie-banner__content {
  max-width: 1120px;
  margin-inline: auto;
  padding: var(--space-16) clamp(16px, 4vw, 32px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-24);
}

.cookie-banner__text {
  flex: 1 1 0;
}

.cookie-banner__title {
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin-bottom: 4px;
}

.cookie-banner__description {
  margin-bottom: 4px;
  font-size: var(--font-size-sm);
}

.cookie-banner__link {
  font-size: var(--font-size-sm);
  color: var(--color-primary);
  text-decoration: underline;
}

.cookie-banner__link:hover {
  color: var(--color-primary-strong);
}

.cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  justify-content: flex-end;
}

.cookie-banner__button {
  font-size: var(--font-size-xs);
  padding-inline: 18px;
}

/* Responsive adjustments */
@media (max-width: 960px) {
  .footer__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .footer__inner {
    padding-block: var(--space-24);
  }

  .footer__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .footer__brand {
    align-items: flex-start;
  }

  .cookie-banner__content {
    flex-direction: column;
    align-items: stretch;
  }

  .cookie-banner__actions {
    justify-content: stretch;
  }

  .cookie-banner__button {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .footer__brand-title {
    font-size: var(--font-size-sm);
  }

  .footer__brand-subtitle {
    font-size: var(--font-size-xs);
  }
}