/* Footer styles for NAXSOL ENTERPRISES LTD */

.ef-footer {
  margin-top: var(--space-16);
  padding-top: var(--space-12);
  padding-bottom: var(--space-8);
  background: radial-gradient(circle at top, rgba(15, 23, 42, 0.8), #020617 55%, #020308 100%);
  border-top: 1px solid rgba(148, 163, 184, 0.35);
}

.ef-footer__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-10);
}

.ef-footer__top {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.6fr);
  gap: var(--space-12);
}

@media (max-width: 960px) {
  .ef-footer__top {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Brand column */

.ef-footer__brand {
  max-width: 540px;
}

.ef-footer__logo-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.ef-footer__logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.7rem;
  height: 2.7rem;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 0, #fef9c3, var(--color-primary));
  color: #050609;
  font-family: var(--font-serif);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  box-shadow: var(--shadow-soft);
}

.ef-footer__logo-text {
  display: flex;
  flex-direction: column;
}

.ef-footer__logo-title {
  font-family: var(--font-serif);
  font-size: var(--font-size-xl);
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.ef-footer__logo-subtitle {
  font-size: var(--font-size-xs);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.ef-footer__brand-copy {
  margin-top: var(--space-3);
  margin-bottom: var(--space-5);
}

/* Trust section */

.ef-footer__trust {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-5);
}

@media (max-width: 960px) {
  .ef-footer__trust {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .ef-footer__trust {
    grid-template-columns: minmax(0, 1fr);
  }
}

.ef-footer__trust-title {
  font-size: var(--font-size-sm);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 0.3rem;
}

.ef-footer__trust-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* Links grid */

.ef-footer__links-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-8);
}

@media (max-width: 820px) {
  .ef-footer__links-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .ef-footer__links-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

.ef-footer__column-title {
  font-size: var(--font-size-sm);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

.ef-footer__list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.ef-footer__link {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.ef-footer__link:hover,
.ef-footer__link:focus-visible {
  color: var(--color-primary-strong);
}

/* Newsletter */

.ef-footer__newsletter-copy {
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-4);
}

.ef-footer__newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.ef-footer__newsletter-label {
  font-size: var(--font-size-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.ef-footer__newsletter-row {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

@media (max-width: 480px) {
  .ef-footer__newsletter-row {
    flex-direction: column;
  }

  .ef-footer__newsletter-btn {
    width: 100%;
    justify-content: center;
  }
}

.ef-footer__newsletter-input {
  flex: 1 1 auto;
}

.ef-footer__newsletter-helper {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* Social */

.ef-footer__social {
  display: flex;
  gap: 0.75rem;
  margin-top: var(--space-4);
}

.ef-footer__social-link {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(148, 163, 184, 0.7);
  background: radial-gradient(circle at top left, rgba(248, 250, 252, 0.05), rgba(15, 23, 42, 0.96));
  color: var(--color-text-soft);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base), color var(--transition-base);
}

.ef-footer__social-link:hover,
.ef-footer__social-link:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(245, 196, 102, 0.9);
  color: var(--color-primary-strong);
  box-shadow: var(--shadow-soft);
}

/* Separator */

.ef-footer__separator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
}

.ef-footer__separator-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(249, 250, 251, 0.4), transparent);
}

.ef-footer__separator-text {
  font-family: var(--font-serif);
  font-size: var(--font-size-xs);
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* Bottom bar */

.ef-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

@media (max-width: 640px) {
  .ef-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

.ef-footer__bottom-links {
  display: flex;
  gap: var(--space-4);
}

@media (max-width: 480px) {
  .ef-footer__bottom-links {
    flex-wrap: wrap;
    gap: var(--space-2);
  }
}

.ef-footer__bottom-link {
  color: var(--color-text-muted);
}

.ef-footer__bottom-link:hover,
.ef-footer__bottom-link:focus-visible {
  color: var(--color-primary-strong);
}

/* Cookie banner */

.ef-cookie {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: 60;
  padding: var(--space-4) 0 var(--space-4);
  background: radial-gradient(circle at top, rgba(15, 23, 42, 0.98), rgba(2, 6, 23, 0.98));
  border-top: 1px solid rgba(148, 163, 184, 0.6);
  box-shadow: 0 -18px 40px rgba(0, 0, 0, 0.8);
  transform: translateY(100%);
  opacity: 0;
  transition: transform var(--transition-slow), opacity var(--transition-slow);
}

.ef-cookie--visible {
  transform: translateY(0);
  opacity: 1;
}

.ef-cookie__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
}

@media (max-width: 768px) {
  .ef-cookie__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

.ef-cookie__title {
  font-size: var(--font-size-base);
  margin-bottom: 0.3rem;
}

.ef-cookie__text {
  margin-bottom: 0.35rem;
  font-size: var(--font-size-sm);
}

.ef-cookie__link {
  font-size: var(--font-size-sm);
  text-decoration: underline;
}

.ef-cookie__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.ef-cookie__btn {
  font-size: var(--font-size-xs);
  padding-inline: 1.4rem;
}

.ef-cookie__btn--secondary {
  padding: 0.7rem 1.3rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(148, 163, 184, 0.8);
  background: transparent;
  color: var(--color-text-main);
  cursor: pointer;
}

.ef-cookie__btn--secondary:hover,
.ef-cookie__btn--secondary:focus-visible {
  background: rgba(15, 23, 42, 0.9);
}