/* ========================================
   NAVAO | Footer
   ======================================== */

.footer {
  position: relative;
  overflow: hidden;
  padding-block: clamp(64px, 8vw, 110px) clamp(28px, 4vw, 44px);
  color: var(--color-text-light);
  background-color: var(--color-black-deep);
  border-top: 1px solid rgba(250, 249, 246, 0.08);
}

.footer__top {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(44px, 6vw, 80px);
  margin-bottom: clamp(48px, 6vw, 80px);
}

/* Marca */
.footer__brand {
  max-width: 40ch;
}

.footer__logo {
  display: inline-flex;
}

.footer__logo img {
  height: auto;
  width: clamp(120px, 14vw, 150px);
}

.footer__tagline {
  margin-top: 20px;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 1.15rem + 0.8vw, 1.9rem);
  font-style: italic;
  line-height: 1.2;
  color: var(--color-text-light);
}

.footer__blurb {
  margin-top: 14px;
  font-family: var(--font-body);
  font-size: 0.96rem;
  line-height: 1.7;
  color: var(--color-text-muted-light);
}

/* Columnas de enlaces */
.footer__cols {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.footer__col-title {
  margin-bottom: 18px;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gold);
}

.footer__list {
  display: grid;
  gap: 12px;
}

.footer__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text-muted-light);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  text-align: left;
  transition:
    color var(--transition-hover),
    gap var(--transition-hover);
}

.footer__link:hover {
  color: var(--color-text-light);
  gap: 10px;
}

.footer__meta {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-text-muted-light);
}

/* Barra inferior */
.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: clamp(24px, 3vw, 36px);
  border-top: 1px solid rgba(250, 249, 246, 0.08);
}

.footer__copy {
  font-family: var(--font-body);
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  color: var(--color-text-muted-light);
}

.footer__trust {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-text-muted-light);
}

.footer__trust-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  font-size: 0.6rem;
  font-weight: 700;
  color: var(--color-black-deep);
  background-color: var(--color-gold);
  border-radius: 50%;
}

/* ========================================
   Toast "coming soon" para redes
   ======================================== */

.footer__toast {
  position: fixed;
  left: 50%;
  bottom: 26px;
  z-index: 80;

  display: flex;
  align-items: center;
  gap: 14px;

  max-width: min(440px, 90vw);
  padding: 16px 20px;

  color: var(--color-text-light);
  background-color: var(--color-black-soft);
  border: 1px solid rgba(197, 164, 109, 0.32);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-floating);

  opacity: 0;
  transform: translate(-50%, 20px);
  pointer-events: none;

  transition:
    opacity var(--transition-smooth),
    transform var(--transition-smooth);
}

.footer__toast.is-visible {
  opacity: 1;
  transform: translate(-50%, 0);
  pointer-events: auto;
}

.footer__toast-icon {
  flex-shrink: 0;
  font-size: 1.3rem;
  line-height: 1;
}

.footer__toast-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  line-height: 1.2;
  color: var(--color-text-light);
}

.footer__toast-text {
  margin-top: 4px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--color-text-muted-light);
}

/* ========================================
   Escritorio
   ======================================== */

@media (min-width: 900px) {
  .footer__top {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.4fr);
    align-items: start;
  }

  .footer__cols {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ========================================
   Reveal + accesibilidad
   ======================================== */

.js .footer [data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity var(--transition-reveal),
    transform var(--transition-reveal);
}

.js .footer [data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .footer__link,
  .footer__toast,
  .footer [data-reveal] {
    transition: none;
  }

  .js .footer [data-reveal] {
    opacity: 1;
    transform: none;
  }
}