/* ============================================================
   SCEVE ENGENHARIA — Footer
   ============================================================ */

.site-footer {
  background-color: var(--color-bg-dark);
  color: var(--color-gray-300);
}

/* --- Footer Top --- */

.footer__top {
  padding: var(--space-20) 0 var(--space-12);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-12);
}

/* --- Coluna da marca --- */

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
}

.footer__logo-img {
  height: 38px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.footer__logo-text .header__logo-name {
  color: var(--color-white);
}

.footer__logo-text .header__logo-tagline {
  color: var(--color-gray-400);
}

.footer__desc {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  color: var(--color-gray-400);
  max-width: 300px;
}

.footer__social {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  background-color: rgba(255,255,255,0.06);
  color: var(--color-gray-400);
  transition: background-color var(--transition-fast), color var(--transition-fast);
  border: 1px solid rgba(255,255,255,0.08);
}

.footer__social-link:hover {
  background-color: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

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

/* --- Colunas de links --- */

.footer__col-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-white);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-5);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
  transition: color var(--transition-fast);
}

.footer__link svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  color: var(--color-accent);
  opacity: 0.7;
}

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

.footer__link:hover svg {
  opacity: 1;
}

/* --- Coluna de contato --- */

.footer__contact-item {
  display: flex;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.footer__contact-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  background-color: rgba(230,126,34,0.12);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}

.footer__contact-icon svg {
  width: 16px;
  height: 16px;
  color: var(--color-accent);
}

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

.footer__contact-label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  color: var(--color-gray-500);
}

.footer__contact-value {
  font-size: var(--font-size-sm);
  color: var(--color-gray-300);
  line-height: var(--line-height-normal);
}

.footer__contact-value a:hover {
  color: var(--color-accent-light);
}

/* --- Footer Bottom --- */

.footer__bottom {
  padding: var(--space-6) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.footer__copy {
  font-size: var(--font-size-xs);
  color: var(--color-gray-500);
}

.footer__copy a {
  color: var(--color-gray-400);
  transition: color var(--transition-fast);
}

.footer__copy a:hover {
  color: var(--color-accent-light);
}

.footer__legal-links {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.footer__legal-link {
  font-size: var(--font-size-xs);
  color: var(--color-gray-500);
  transition: color var(--transition-fast);
}

.footer__legal-link:hover {
  color: var(--color-gray-300);
}

/* --- Cookie Banner --- */

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: var(--z-toast);
  background-color: var(--color-primary-dark);
  border-top: 2px solid var(--color-accent);
  padding: var(--space-4) var(--space-6);
  transform: translateY(100%);
  transition: transform var(--transition-slow);
}

.cookie-banner.is-visible {
  transform: translateY(0);
}

.cookie-banner__inner {
  max-width: var(--container-xl);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.cookie-banner__text {
  flex: 1;
  font-size: var(--font-size-sm);
  color: var(--color-gray-300);
  min-width: 280px;
}

.cookie-banner__text a {
  color: var(--color-accent-light);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.cookie-banner__actions {
  display: flex;
  gap: var(--space-3);
  flex-shrink: 0;
}