/* =====================================================================
   FRANCE-USA-NET.COM - Banniere et panneau de consentement aux cookies
   Palette FR/US : bleu, rouge, blanc. Contraste WCAG AA.
   ===================================================================== */

:root {
  --cookie-blue-dark: #0a2463;
  --cookie-blue: #3a86ff;
  --cookie-red: #d7263d;
  --cookie-red-light: #ef233c;
  --cookie-white: #ffffff;
  --cookie-surface: #f8f9fa;
  --cookie-ink: #1c2340;
  --cookie-ink-soft: #45506b;
  --cookie-border: rgba(10, 36, 99, 0.14);
  --cookie-shadow: 0 -8px 32px rgba(10, 36, 99, 0.12);
  --cookie-radius: 12px;
  --cookie-z-banner: 400;
  --cookie-z-panel: 500;
}

body.cookie-panel-open {
  overflow: hidden;
}

/* Banniere cookies (bas de page) */
.cookie-consent-root {
  position: relative;
  z-index: var(--cookie-z-banner);
}

.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: var(--cookie-z-banner);
  background: var(--cookie-white);
  border-top: 3px solid var(--cookie-blue);
  box-shadow: var(--cookie-shadow);
  padding: clamp(0.85rem, 2vw, 1.15rem) 0;
  color: var(--cookie-ink);
}

.cookie-banner[hidden] {
  display: none !important;
}

.cookie-banner__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem 1.5rem;
}

.cookie-banner__content {
  flex: 1 1 280px;
  min-width: 0;
  max-width: 720px;
}

.cookie-banner__title {
  margin: 0 0 0.4rem;
  font-size: clamp(1rem, 0.92rem + 0.4vw, 1.15rem);
  color: var(--cookie-blue-dark);
  font-weight: 700;
}

.cookie-banner__text {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--cookie-ink-soft);
}

.cookie-banner__legal {
  margin: 0.45rem 0 0;
  font-size: 0.88rem;
}

.cookie-banner__privacy {
  color: var(--cookie-blue);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cookie-banner__privacy:hover,
.cookie-banner__privacy:focus-visible {
  color: var(--cookie-blue-dark);
}

.cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  flex: 0 0 auto;
}

/* Boutons */
.cookie-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease,
    transform 0.12s ease;
  white-space: nowrap;
}

.cookie-btn:focus-visible {
  outline: 3px solid var(--cookie-blue);
  outline-offset: 2px;
}

.cookie-btn--primary {
  background: var(--cookie-blue-dark);
  color: var(--cookie-white);
  border-color: var(--cookie-blue-dark);
}

.cookie-btn--primary:hover {
  background: var(--cookie-blue);
  border-color: var(--cookie-blue);
  color: var(--cookie-white);
}

.cookie-btn--outline {
  background: var(--cookie-white);
  color: var(--cookie-blue-dark);
  border-color: var(--cookie-blue);
}

.cookie-btn--outline:hover {
  background: rgba(58, 134, 255, 0.08);
}

.cookie-btn--ghost {
  background: transparent;
  color: var(--cookie-ink-soft);
  border-color: var(--cookie-border);
}

.cookie-btn--ghost:hover {
  background: var(--cookie-surface);
  color: var(--cookie-ink);
}

/* Overlay et panneau */
.cookie-overlay {
  position: fixed;
  inset: 0;
  z-index: calc(var(--cookie-z-panel) - 1);
  background: rgba(10, 36, 99, 0.45);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.cookie-overlay[hidden] {
  display: none !important;
}

.cookie-panel {
  position: fixed;
  z-index: var(--cookie-z-panel);
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: min(520px, calc(100vw - 2rem));
  max-height: calc(100vh - 2rem);
  overflow: auto;
  background: var(--cookie-white);
  color: var(--cookie-ink);
  border-radius: var(--cookie-radius);
  box-shadow: 0 20px 60px rgba(10, 36, 99, 0.22);
  border: 1px solid var(--cookie-border);
}

.cookie-panel[hidden] {
  display: none !important;
}

.cookie-panel__inner {
  padding: clamp(1rem, 3vw, 1.35rem);
}

.cookie-panel__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.65rem;
}

.cookie-panel__title {
  margin: 0;
  font-size: 1.15rem;
  color: var(--cookie-blue-dark);
}

.cookie-panel__close {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border: 1px solid var(--cookie-border);
  border-radius: 50%;
  background: var(--cookie-surface);
  color: var(--cookie-ink);
  cursor: pointer;
  font-size: 1.25rem;
  line-height: 1;
}

.cookie-panel__close::before {
  content: "\00d7";
}

.cookie-panel__close:hover,
.cookie-panel__close:focus-visible {
  background: rgba(215, 38, 61, 0.08);
  border-color: var(--cookie-red);
  color: var(--cookie-red);
  outline: none;
}

.cookie-panel__intro {
  margin: 0 0 1rem;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--cookie-ink-soft);
}

.cookie-panel__categories {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.cookie-category {
  padding: 0.85rem 1rem;
  border: 1px solid var(--cookie-border);
  border-radius: var(--cookie-radius);
  background: var(--cookie-surface);
}

.cookie-category--locked {
  opacity: 0.95;
}

.cookie-category__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.35rem;
}

.cookie-category__name {
  font-weight: 700;
  color: var(--cookie-blue-dark);
  font-size: 0.95rem;
}

.cookie-category__badge {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--cookie-ink-soft);
  background: var(--cookie-white);
  border: 1px solid var(--cookie-border);
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
}

.cookie-category__label {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  cursor: pointer;
}

.cookie-category__toggle {
  width: 1.15rem;
  height: 1.15rem;
  accent-color: var(--cookie-blue);
  cursor: pointer;
}

.cookie-category__desc {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--cookie-ink-soft);
}

.cookie-panel__foot {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: flex-end;
}

/* Responsive */
@media (max-width: 480px) {
  .cookie-banner__inner {
    flex-direction: column;
  }

  .cookie-banner__actions {
    width: 100%;
    flex-direction: column;
  }

  .cookie-banner__actions .cookie-btn {
    width: 100%;
  }

  .cookie-panel__foot {
    flex-direction: column-reverse;
  }

  .cookie-panel__foot .cookie-btn {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cookie-btn {
    transition: none;
  }
}

@media print {
  .cookie-consent-root {
    display: none !important;
  }
}