/* ═══════════════════════════════════════════
   FOOTER — Pie de pagina
   Brandbook: Inter, paleta oficial, spacing 4/8/12/16/24/32/48/64px
   ═══════════════════════════════════════════ */

/* ── Base ── */
.footer {
  background: #0B0F1A;
  padding: 64px 32px 32px;
}
.footer-inner {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: start;
  flex-wrap: wrap;
  gap: 32px;
}

/* ── Columna 1: Identidad ── */
.footer-identity {
  min-width: 180px;
}
.footer-logo {
  font-family: 'DM Sans', sans-serif;
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.03em;
  color: #fff;
  line-height: 1;
  cursor: pointer;
}
.footer-logo .logo-dot { color: #2CB67D; }
.footer-tagline {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  color: #6B7280;
  margin-top: 8px;
  margin-bottom: 24px;
  line-height: 1.5;
}

/* ── Columnas de navegacion ── */
.footer-columns {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
}
.footer-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-col-title {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.45);
  margin-bottom: 4px;
}
.footer-col span {
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  color: rgba(255,255,255,0.3);
  cursor: pointer;
  transition: color 0.2s ease;
}
.footer-col span:hover {
  color: #2CB67D;
}

/* ── Email de contacto ── */
.footer-email {
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  color: #6B7280;
  text-decoration: none;
  display: block;
  margin-top: 8px;
  transition: color 200ms ease;
  cursor: pointer;
}
.footer-email:hover {
  color: #2CB67D;
}
.footer-email:focus-visible {
  outline: 2px solid #2CB67D;
  outline-offset: 2px;
}

/* ── Redes sociales ── */
.footer-social {
  margin-top: 0;
}
.footer-social-eyebrow {
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 11px;
  color: #6B7280;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  display: block;
  margin-bottom: 12px;
  cursor: default;
}
.footer-social-eyebrow:hover {
  color: #6B7280;
}
.footer-social-icons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}
.footer-social-icons a {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #6B7280;
  transition: color 200ms ease, opacity 200ms ease;
  cursor: pointer;
  text-decoration: none;
  border-radius: 4px;
}
.footer-social-icons a:hover {
  color: #2CB67D;
}
.footer-social-icons a:focus-visible {
  outline: 2px solid #2CB67D;
  outline-offset: 2px;
}
.footer-social-icons svg {
  display: block;
}

/* ── Barra inferior: copyright + legal ── */
.footer-bottom {
  max-width: 960px;
  margin: 32px auto 0;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  color: #6B7280;
}
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-legal {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.footer-legal span {
  cursor: pointer;
  transition: color 0.2s ease;
}
.footer-legal span:hover {
  color: #2CB67D;
}
.footer-legal-sep {
  color: rgba(255,255,255,0.1);
  cursor: default !important;
}
.footer-legal-sep:hover {
  color: rgba(255,255,255,0.1) !important;
}
.footer-legal .open-cookie-prefs {
  cursor: pointer;
}

/* ═══════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════ */

/* Tablet: 2 columnas */
@media (max-width: 768px) {
  .footer { padding: 48px 24px 24px; }
  .footer-inner { gap: 32px; }
  .footer-columns { gap: 32px; }
  .footer-identity { width: 100%; }
}

/* Movil: columna unica */
@media (max-width: 480px) {
  .footer { padding: 48px 24px 24px; }
  .footer-inner {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 32px;
  }
  .footer-identity { width: auto; }
  .footer-columns {
    flex-direction: column;
    gap: 24px;
    align-items: center;
    width: 100%;
  }
  .footer-col {
    align-items: center;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    width: 100%;
  }
  .footer-col:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }
  .footer-social {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .footer-social-icons {
    gap: 20px;
    justify-content: center;
  }
  .footer-social-icons a svg {
    width: 22px;
    height: 22px;
  }
  .footer-bottom-inner {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }
  .footer-legal {
    justify-content: center;
  }
}

/* Legacy classes — mantener por compatibilidad */
.footer-brand { font-family: 'DM Serif Display'; font-size: 15px; color: #fff; cursor: pointer; }
.footer-links { display: flex; gap: 16px; flex-wrap: wrap; }
.footer-links span { font-size: 13px; color: rgba(255,255,255,0.3); cursor: pointer; transition: color 0.2s; position: relative; }
.footer-links span:hover { color: rgba(255,255,255,0.6); }