/* css/sections/footer.css */

.footer {
  background-color: var(--color-surface);
  border-top: 1px solid oklch(73.55% 0.134 83.18 / 0.15);
  padding: var(--space-4xl) 0 var(--space-2xl) 0;
  position: relative;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-4xl);
}

.footer__brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer__logo {
  text-decoration: none;
  margin-bottom: var(--space-lg);
}

.footer__logo-img {
  height: 48px;
  width: auto;
}

.footer__tagline {
  font-size: var(--size-small);
  color: var(--color-text-muted);
  line-height: var(--lh-body);
  max-width: 240px;
}

.footer__title {
  font-family: var(--font-body);
  font-size: var(--size-small);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-gold-primary);
  margin-bottom: var(--space-xl);
}

.footer__links-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.footer__link {
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: var(--size-small);
  transition: color var(--transition-smooth);
}

.footer__link:hover {
  color: var(--color-gold-primary);
}

.footer__contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: var(--size-small);
  color: var(--color-text-muted);
  line-height: var(--lh-body);
}

.footer__contact-item svg {
  color: var(--color-gold-primary);
  flex-shrink: 0;
  margin-top: 2px;
  width: 16px;
  height: 16px;
}

.footer__socials {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.footer__social-btn {
  background-color: var(--color-base);
  border: 1px solid oklch(73.55% 0.134 83.18 / 0.15);
  color: var(--color-gold-primary);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-smooth);
}

.footer__social-btn:hover {
  background-color: var(--color-gold-primary);
  color: var(--color-contrast);
  border-color: var(--color-gold-primary);
  transform: translateY(-2px);
}

.footer__social-btn svg {
  width: 18px;
  height: 18px;
}

/* Linha final de Copyright */
.footer__bottom {
  border-top: 1px solid oklch(73.55% 0.134 83.18 / 0.1);
  padding-top: var(--space-xl);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.footer__developer {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.footer__developer a {
  color: var(--color-gold-primary);
  text-decoration: none;
  font-weight: var(--weight-medium);
}

.footer__developer a:hover {
  color: var(--color-gold-dark);
}

/* Responsividade */
@media (max-width: 1024px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
  }
}

@media (max-width: 768px) {
  .footer {
    padding: var(--space-3xl) 0 var(--space-xl) 0;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    text-align: center;
  }

  .footer__brand,
  .footer__contact-item {
    align-items: center;
  }

  .footer__tagline {
    max-width: 100%;
  }

  .footer__socials {
    justify-content: center;
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-sm);
    text-align: center;
  }
}