/* ===================================================================
   Edifik — Estilos del banner/FAB de cookies para el LANDING.
   Extraído de legal.css para poder cargarse junto a site.css sin
   reestilizar el resto de la página. Las páginas legales ya traen
   estos estilos vía legal.css; este archivo es SOLO para index.html /
   caracteristicas.html. Tokens ALVEA scoped a los componentes.
   =================================================================== */

.cookie-banner, .cookie-fab {
  --surface:   #111317;
  --surface-2: #16181d;
  --border-2:  #2d3038;
  --border:    #23262e;
  --accent:    #2563eb;
  --accent-2:  #3b82f6;
  --text:      #e8eaed;
  --text-dim:  #a4a9b3;
  --text-mute: #6f7682;
  --bg-2:      #0b0c0e;
  --radius:    14px;
  --radius-sm: 10px;
  --font-body: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-head: "Cabinet Grotesk", "Manrope", system-ui, sans-serif;
}

.cookie-banner {
  position: fixed; left: 1.25rem; bottom: 1.25rem; z-index: 1000;
  width: min(360px, calc(100vw - 2.5rem));
  background: var(--surface); color: var(--text);
  border: 1px solid var(--border-2); border-radius: var(--radius);
  padding: 1.3rem 1.4rem 1.2rem;
  box-shadow: 0 18px 50px -12px rgba(0,0,0,.7), 0 0 0 1px rgba(255,255,255,.02);
  font-family: var(--font-body);
  opacity: 0; transform: translateY(14px) scale(.98);
  transition: opacity .3s ease, transform .3s ease;
}
.cookie-banner.is-in { opacity: 1; transform: translateY(0) scale(1); }
.cookie-banner[hidden] { display: none; }
.cookie-banner__close {
  position: absolute; top: .8rem; right: .8rem;
  background: none; border: none; color: var(--text-mute); cursor: pointer;
  padding: .25rem; line-height: 0; border-radius: 6px;
}
.cookie-banner__close:hover { color: var(--text); background: var(--surface-2); }
.cookie-banner__title {
  font-family: var(--font-head); font-size: 1.1rem; font-weight: 700;
  margin: 0 0 .5rem; display: flex; align-items: center; gap: .5rem; color: var(--text);
  border: none; padding: 0;
}
.cookie-banner__icon { font-size: 1.15rem; }
.cookie-banner__text { font-size: .86rem; color: var(--text-dim); margin: 0 0 1rem; line-height: 1.55; }
.cookie-banner__text a { color: var(--accent-2); }
.cookie-banner__actions { display: flex; gap: .5rem; flex-wrap: wrap; }
.cookie-banner__actions--prefs { margin-top: 1rem; }
.cookie-banner__btn {
  flex: 1 1 auto; font-family: var(--font-body); font-weight: 600; font-size: .82rem;
  padding: .55rem .7rem; border-radius: var(--radius-sm);
  border: 1px solid var(--border-2); background: var(--surface-2); color: var(--text-dim);
  cursor: pointer; transition: background .15s, color .15s, border-color .15s; white-space: nowrap;
}
.cookie-banner__btn:hover { background: var(--bg-2); color: var(--text); }
.cookie-banner__btn--primary { background: var(--accent); border-color: var(--accent); color: #fff; flex-basis: 100%; }
.cookie-banner__btn--primary:hover { background: var(--accent-2); border-color: var(--accent-2); color: #fff; }
.cookie-banner__prefs { margin-top: 1rem; border-top: 1px solid var(--border); padding-top: 1rem; }
.cookie-banner__prefs[hidden] { display: none; }
.cookie-pref { display: flex; gap: .65rem; align-items: flex-start; padding: .55rem 0; }
.cookie-pref input[type="checkbox"] { width: 1.05rem; height: 1.05rem; margin-top: .2rem; accent-color: var(--accent); cursor: pointer; flex-shrink: 0; }
.cookie-pref input:disabled { opacity: .6; cursor: not-allowed; }
.cookie-pref__body { flex: 1; }
.cookie-pref__name { display: flex; align-items: center; justify-content: space-between; gap: .5rem; font-size: .88rem; font-weight: 600; color: var(--text); }
.cookie-pref__required { font-size: .68rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--text-mute); background: var(--surface-2); padding: .12rem .45rem; border-radius: 999px; }
.cookie-pref__desc { font-size: .78rem; color: var(--text-mute); margin-top: .15rem; line-height: 1.45; }

.cookie-fab {
  position: fixed; left: 1.25rem; bottom: 1.25rem; z-index: 999;
  width: 44px; height: 44px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--surface); color: var(--text-dim);
  border: 1px solid var(--border-2); cursor: pointer;
  box-shadow: 0 8px 24px -8px rgba(0,0,0,.6);
  transition: color .15s, transform .15s, border-color .15s;
}
.cookie-fab:hover { color: var(--accent-2); border-color: var(--accent); transform: translateY(-2px); }
.cookie-fab[hidden] { display: none; }

@media (max-width: 40rem) {
  .cookie-banner { left: .75rem; right: .75rem; bottom: .75rem; width: auto; }
  .cookie-fab { left: .75rem; bottom: .75rem; }
}

@media (prefers-reduced-motion: reduce) {
  .cookie-banner, .cookie-fab { transition: none !important; }
}

/* Botón Google "fuente preferida": centrado al pie, con aire para no chocar con el FAB de cookies. */
.preferred-source { display: flex; justify-content: center; padding: 24px 16px 32px; }