/* ============================================================
   COOKIE CONSENT BANNER
   GDPR / LSSI-CE compliant · Spain/EU
   ============================================================ */

/* ---- Overlay backdrop ---- */
#cookie-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  z-index: 9990;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

#cookie-overlay.visible {
  opacity: 1;
  pointer-events: all;
}

/* ---- Banner ---- */
#cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(120%);
  z-index: 9999;
  width: min(720px, calc(100vw - 32px));
  background: var(--bg-2);
  border: 1px solid var(--border-med);
  border-radius: var(--radius-xl);
  box-shadow: 0 16px 60px rgba(0, 0, 0, 0.55);
  overflow: hidden;
  transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1),
              opacity 0.45s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 0;
}

#cookie-banner.visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

[data-theme="light"] #cookie-banner {
  box-shadow: 0 16px 60px rgba(0, 0, 0, 0.15);
}

.cookie-banner__header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 24px 28px 0;
}

.cookie-banner__icon {
  width: 36px; height: 36px;
  border-radius: var(--radius);
  background: var(--accent-dim);
  border: 1px solid var(--accent-bdr);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 1rem;
}

.cookie-banner__title {
  font-size: 0.97rem;
  font-weight: 600;
  color: var(--text-1);
}

.cookie-banner__subtitle {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-3);
  margin-top: 1px;
}

.cookie-banner__body {
  padding: 14px 28px 0;
}

.cookie-banner__desc {
  font-size: 0.85rem;
  color: var(--text-2);
  line-height: 1.7;
}

.cookie-banner__desc a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Preferences panel (hidden by default) */
.cookie-banner__prefs {
  margin-top: 16px;
  display: none;
  flex-direction: column;
  gap: 10px;
  padding-bottom: 4px;
}

.cookie-banner__prefs.open {
  display: flex;
}

.cookie-pref-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
}

.cookie-pref-item__info { flex: 1; min-width: 0; }

.cookie-pref-item__name {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-1);
  margin-bottom: 3px;
}

.cookie-pref-item__desc {
  font-size: 0.78rem;
  color: var(--text-2);
  line-height: 1.5;
}

/* Toggle switch */
.cookie-toggle {
  position: relative;
  display: inline-block;
  width: 40px;
  height: 22px;
  flex-shrink: 0;
  margin-top: 2px;
}

.cookie-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.cookie-toggle__track {
  position: absolute;
  inset: 0;
  border-radius: 11px;
  background: var(--bg-0);
  border: 1px solid var(--border-med);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}

.cookie-toggle input:checked + .cookie-toggle__track {
  background: var(--accent);
  border-color: var(--accent);
}

.cookie-toggle input:disabled + .cookie-toggle__track {
  cursor: not-allowed;
  opacity: 0.65;
}

.cookie-toggle__track::after {
  content: '';
  position: absolute;
  top: 2px; left: 2px;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--text-3);
  transition: transform 0.2s, background 0.2s;
}

.cookie-toggle input:checked + .cookie-toggle__track::after {
  transform: translateX(18px);
  background: #fff;
}

/* Actions */
.cookie-banner__actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  padding: 20px 28px 24px;
  flex-wrap: wrap;
}

.cookie-btn {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 9px 18px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.cookie-btn--accept {
  background: var(--accent);
  color: #04070f;
  border-color: var(--accent);
}

.cookie-btn--accept:hover {
  background: color-mix(in srgb, var(--accent) 85%, white 15%);
  box-shadow: 0 0 18px rgba(var(--accent-rgb), 0.35);
}

.cookie-btn--reject {
  background: transparent;
  color: var(--text-2);
  border-color: var(--border-med);
}

.cookie-btn--reject:hover {
  color: var(--text-1);
  border-color: var(--accent-bdr);
  background: var(--accent-dim);
}

.cookie-btn--prefs {
  background: transparent;
  color: var(--text-3);
  border-color: transparent;
  padding-left: 4px;
  font-size: 0.75rem;
}

.cookie-btn--prefs:hover {
  color: var(--text-2);
}

.cookie-btn--save {
  background: var(--bg-3);
  color: var(--text-1);
  border-color: var(--border-med);
}

.cookie-btn--save:hover {
  border-color: var(--accent-bdr);
  background: var(--bg-card-h);
}

/* ---- Floating manage button ---- */
#cookie-manage-btn {
  position: fixed;
  bottom: 20px;
  left: 20px;
  z-index: 9000;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border-med);
  color: var(--text-3);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.2s ease;
  opacity: 0;
  pointer-events: none;
  transform: scale(0.85);
  box-shadow: var(--shadow-md);
}

#cookie-manage-btn.visible {
  opacity: 1;
  pointer-events: all;
  transform: scale(1);
}

#cookie-manage-btn:hover {
  border-color: var(--accent-bdr);
  color: var(--accent);
  box-shadow: var(--glow);
}

#cookie-manage-btn svg { width: 17px; height: 17px; }

/* ---- Mobile adjustments ---- */
@media (max-width: 600px) {
  #cookie-banner {
    bottom: 0;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    width: 100%;
  }

  .cookie-banner__actions {
    flex-direction: column-reverse;
    align-items: stretch;
  }

  .cookie-btn {
    text-align: center;
    padding: 12px;
  }

  .cookie-btn--prefs {
    text-align: center;
  }
}