/**
 * footer.css — Estilos do Rodapé Institucional (Fundo #00214D)
 * SETTA Comunicação Visual
 */

.site-footer {
  background-color: var(--setta-navy, #00214D);
  color: #FEFEFE;
  position: relative;
  width: 100%;
  padding: clamp(32px, 3.6vw, 44px) 0 calc(24px + var(--safe-area-bottom, 0px)) 0;
  overflow: hidden;
  z-index: 25;
}

.footer-container {
  max-width: 1380px;
  width: 90%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 36px;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 38% 28% 34%;
  gap: 4%;
  align-items: start;
}

/* 1. MARCA E SUBTÍTULO */
.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-logo-wrap {
  display: inline-flex;
  align-items: center;
  gap: 0;
}

.footer-s-symbol {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
}

.footer-etta-text {
  height: 24px;
  width: auto;
  margin-left: -5px;
  filter: brightness(0) invert(1);
  display: block;
}

.footer-tagline {
  font-family: var(--font-primary, 'Space Grotesk', sans-serif);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(254, 254, 254, 0.6);
}

.footer-motto {
  font-family: var(--font-headline, 'Syne', sans-serif);
  font-size: clamp(1.8rem, 2.8vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #FEFEFE;
  margin-top: 12px;
  line-height: 1.15;
}

/* 2. NAVEGAÇÃO */
.footer-nav-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-col-title {
  font-family: var(--font-primary, 'Space Grotesk', sans-serif);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--setta-yellow, #F7D417);
}

.footer-links-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  font-family: var(--font-primary, 'Space Grotesk', sans-serif);
  font-size: 0.98rem;
  color: rgba(254, 254, 254, 0.8);
  text-decoration: none;
  transition: color 0.25s ease, transform 0.25s ease;
  display: inline-block;
}

.footer-link:hover {
  color: var(--setta-yellow, #F7D417);
  transform: translateX(3px);
}

/* 3. CONTATOS OFICIAIS */
.footer-contact-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-contact-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer-contact-label {
  font-family: var(--font-primary, 'Space Grotesk', sans-serif);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(254, 254, 254, 0.5);
}

.footer-contact-val {
  font-family: var(--font-primary, 'Space Grotesk', sans-serif);
  font-size: 1.05rem;
  font-weight: 600;
  color: #FEFEFE;
  text-decoration: none;
  transition: color 0.25s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}

.footer-contact-val:hover {
  color: var(--setta-yellow, #F7D417);
}

/* BASE: COPYRIGHT */
.footer-bottom-bar {
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-primary, 'Space Grotesk', sans-serif);
  font-size: 0.8rem;
  color: rgba(254, 254, 254, 0.5);
  letter-spacing: 0.05em;
}

/* RESPONSIVIDADE EDITORIAL */
@media (max-width: 900px) {
  .footer-top-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-link {
    min-height: 40px;
    display: inline-flex;
    align-items: center;
  }

  .footer-contact-val {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }

  .footer-bottom-bar {
    flex-direction: column;
    gap: 10px;
    align-items: flex-start;
    padding-top: 24px;
    font-size: 0.76rem;
  }
}