/* ═══════════════════════════════════════════
   COMPONENTS - Hostynet Redesign
   ═══════════════════════════════════════════ */

/* ── Cards ── */
/* Note: backdrop-filter retiré (causait des ghost rectangles au hover
   sur fond bg uniforme - bug compositing Chromium combiné à translateY) */
.card {
  background: var(--surface);
  color: var(--text);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

[data-theme="dark"] .card {
  border: 1px solid rgba(78, 198, 224, 0.1);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(26, 143, 196, 0.25);
}



.card p {
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.card h4, .card h5, .card h6 {
  color: var(--text);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

/* Feature card avec icone */
.feature-card {
  padding: 2.25rem 2rem;
  text-align: center;
  height: 100%;
}

.feature-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.feature-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(26, 143, 196, 0.12), rgba(78, 198, 224, 0.08));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--primary);
  margin-bottom: 1.25rem;
  transition: transform var(--transition-base), background var(--transition-base), box-shadow var(--transition-base);
  position: relative;
}

.card:hover .feature-icon,
.card-glass:hover .feature-icon {
  transform: scale(1.08);
  background: linear-gradient(135deg, rgba(26, 143, 196, 0.18), rgba(78, 198, 224, 0.12));
  box-shadow: 0 0 20px rgba(26, 143, 196, 0.15);
}

[data-theme="dark"] .feature-icon {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.2), rgba(6, 182, 212, 0.15));
}

/* ── Pricing Cards ── */
.pricing-card {
  background: var(--surface);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  height: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--transition-base), box-shadow var(--transition-slow), border-color var(--transition-base);
}

.pricing-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(26, 143, 196, 0.35);
}

.pricing-card.popular {
  border: 1.5px solid rgba(26, 143, 196, 0.3);
  box-shadow: var(--shadow-sm);
}

.pricing-card.popular:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
}

.pricing-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: #fff;
  font-weight: 600;
  padding: 0.3rem 1rem;
  border-radius: 999px;
  font-size: 0.75rem;
  letter-spacing: 0.03em;
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.pricing-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text);
}

.pricing-price {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.03em;
  margin: 1rem 0 0.25rem;
  transition: color var(--transition-base);
}

.pricing-price span {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
}

.pricing-divider {
  width: 100%;
  height: 1px;
  background: var(--border-soft);
  margin: 1.25rem 0;
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  text-align: left;
  flex-grow: 1;
}

.pricing-features li {
  padding: 0.5rem 0;
  font-size: 0.88rem;
  color: var(--text-muted);
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  line-height: 1.5;
}

.pricing-features li i {
  color: var(--success);
  font-size: 0.85rem;
  margin-top: 0.15rem;
  flex-shrink: 0;
}

/* ── Boutons ── */
.btn {
  border-radius: var(--radius-sm);
  font-weight: 600;
  padding: 0.75rem 1.75rem;
  font-size: 0.92rem;
  transition:
    background-color var(--transition-base),
    color var(--transition-base),
    border-color var(--transition-base),
    box-shadow var(--transition-base),
    transform var(--transition-fast);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn:focus,
.btn:focus-visible {
  box-shadow: 0 0 0 0.2rem rgba(26, 143, 196, 0.2) !important;
}

/* Primary */
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border: none;
  color: #fff;
  box-shadow: 0 4px 18px rgba(26, 143, 196, 0.25);
}

.btn-primary:hover,
.btn-primary:focus {
  background: linear-gradient(135deg, var(--primary-dark), #0891b2);
  color: #fff;
  box-shadow: 0 8px 28px rgba(26, 143, 196, 0.35);
}

/* !important nécessaire ici pour battre la spécificité de Bootstrap 5
   sur .btn:not(.btn-check):active. Ne pas retirer sans tester l'état clic. */
.btn-primary:active {
  background: linear-gradient(135deg, #1e40af, #0e7490) !important;
  color: #fff !important;
}

/* Outline primary */
.btn-outline-primary {
  background: transparent;
  border: 1.5px solid var(--primary);
  color: var(--primary);
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  box-shadow: 0 4px 18px rgba(26, 143, 196, 0.25);
}

.btn-outline-primary:active {
  background: var(--primary-dark) !important;
  border-color: var(--primary-dark) !important;
  color: #fff !important;
}

/* Outline secondary */
.btn-outline-secondary {
  background: transparent;
  border: 1.5px solid var(--border-strong);
  color: var(--text);
}

.btn-outline-secondary:hover,
.btn-outline-secondary:focus {
  background: var(--surface-2);
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.btn-outline-secondary:active {
  background: var(--surface-2) !important;
  border-color: var(--primary) !important;
  color: var(--primary) !important;
}

/* Outline light (hero) */
.btn-outline-light {
  background: rgba(255, 255, 255, 0.06);
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  color: #fff;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.btn-outline-light:hover,
.btn-outline-light:focus {
  background: #fff;
  border-color: #fff;
  color: #0f172a;
  box-shadow: 0 8px 24px rgba(255, 255, 255, 0.15);
}

.btn-outline-light:active {
  background: rgba(255, 255, 255, 0.9) !important;
  border-color: rgba(255, 255, 255, 0.9) !important;
  color: #0f172a !important;
}

/* Large button */
.btn-lg {
  padding: 0.9rem 2rem;
  font-size: 1rem;
}

/* Navbar connexion */
.navbar .btn-primary {
  padding: 0.55rem 1.5rem;
  font-size: 0.88rem;
  border-radius: var(--radius-sm);
}

.navbar .btn-login {
  min-width: 120px !important;
  text-align: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* ── Badges ── */
.badge-pop {
  position: absolute;
  top: 10px;
  right: 10px;
  background: #ffbe0b;
  color: #000;
  font-weight: 700;
  padding: 0.4rem 0.7rem;
  border-radius: 999px;
  font-size: 0.8rem;
  box-shadow: var(--shadow-sm);
}

/* ── Section labels ── */
.section-subtitle {
  color: var(--text-muted);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  transition: color var(--transition-base);
}

.section-intro {
  color: var(--text);
  transition: color var(--transition-base);
}

/* ── Borders ── */
.border {
  border-color: var(--border-soft) !important;
}

.card ul, .card li {
  color: var(--text-muted);
}

/* ── CTA Section ── */
.cta-section {
  background: linear-gradient(135deg, var(--primary), #2563eb, var(--accent));
  background-size: 200% 200%;
  animation: cta-gradient 12s ease infinite;
  border-radius: var(--radius-xl);
  padding: 4rem 2.5rem;
  color: #fff;
  text-align: center;
  position: relative;
  overflow: hidden;
}

@keyframes cta-gradient {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.cta-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 0%, rgba(255, 255, 255, 0.12), transparent 50%),
    radial-gradient(ellipse at 70% 100%, rgba(0, 0, 0, 0.08), transparent 50%);
  pointer-events: none;
}

.cta-section h2 {
  color: #fff;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 800;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.85);
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

.cta-section .btn-outline-light {
  border-color: rgba(255, 255, 255, 0.5);
}

/* ── Product cards (homepage) ── */
.product-card {
  padding: 2.5rem 2rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
}

.product-card .feature-icon {
  width: 72px;
  height: 72px;
  font-size: 1.8rem;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(26, 143, 196, 0.15), rgba(78, 198, 224, 0.1));
}

.product-card h3 {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.product-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  opacity: 0;
  transition: opacity var(--transition-base);
}

.product-card:hover::before {
  opacity: 1;
}

/* ── Dropdown menu dark mode fix ── */
[data-theme="dark"] .dropdown-menu {
  background: var(--surface);
  border-color: var(--border-soft);
}

[data-theme="dark"] .dropdown-item {
  color: var(--text);
}

[data-theme="dark"] .dropdown-item:hover {
  background: var(--surface-2);
  color: var(--primary-light);
}

/* ── Legal pages ── */
.legal-content {
  max-width: 860px;
  margin: 0 auto;
}

.legal-section {
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 1.75rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.legal-section.cgu {
  border-left: 4px solid var(--success);
}

.legal-section.cgv {
  border-left: 4px solid var(--primary);
}

.legal-section h2 {
  font-size: 1.35rem;
  font-weight: 700;
  margin-top: 0;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-soft);
}

.legal-section h2.cgv { color: var(--primary); }
.legal-section h2.cgu { color: var(--success); }

.legal-section h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary-light);
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.legal-section p,
.legal-section li {
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--text-muted);
}

.legal-section a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.legal-section a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

.legal-section ul {
  padding-left: 1.25rem;
  margin: 0.5rem 0 1rem;
}

.legal-section li {
  margin-bottom: 0.4rem;
}

.legal-notice {
  background: rgba(245, 158, 11, 0.08);
  border-left: 4px solid var(--warning);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  margin: 1rem 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

[data-theme="dark"] .legal-notice {
  background: rgba(245, 158, 11, 0.06);
}

.legal-section table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
  font-size: 0.88rem;
}

.legal-section th,
.legal-section td {
  padding: 0.75rem 1rem;
  text-align: left;
  vertical-align: top;
  border: 1px solid var(--border-soft);
  color: var(--text-muted);
}

.legal-section th {
  background: var(--bg-alt);
  color: var(--text);
  font-weight: 600;
  font-size: 0.85rem;
}

.legal-section tr:nth-child(even) td {
  background: var(--bg-alt);
}

.legal-meta {
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin-bottom: 2rem;
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.8;
}

.legal-meta a {
  color: var(--primary);
  text-decoration: none;
}

.legal-meta a:hover {
  text-decoration: underline;
}

.legal-nav {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
  justify-content: center;
}

.legal-nav a {
  padding: 0.4rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--surface);
  border: 1px solid var(--border-soft);
  text-decoration: none;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.legal-nav a:hover,
.legal-nav a.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

/* ── Cookie banner ── */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--surface);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border-top: 1px solid var(--border-soft);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
  padding: 1rem 1.5rem;
  transition: transform 0.4s ease, opacity 0.4s ease;
}

#cookie-banner.cookie-hidden {
  transform: translateY(100%);
  opacity: 0;
}

.cookie-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.cookie-inner p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
  flex: 1;
  min-width: 250px;
}

.cookie-inner a {
  color: var(--primary);
  text-decoration: underline;
}

.cookie-actions {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
}

.cookie-btn {
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.cookie-btn-accept {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  box-shadow: 0 2px 10px rgba(26, 143, 196, 0.25);
}

.cookie-btn-accept:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(26, 143, 196, 0.35);
}

.cookie-btn-refuse {
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text-muted);
}

.cookie-btn-refuse:hover {
  border-color: var(--primary);
  color: var(--primary);
}

[data-theme="dark"] #cookie-banner {
  border-top-color: var(--border-soft);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
}

@media (max-width: 576px) {
  #cookie-banner {
    padding: 0.75rem 1rem;
  }
  .cookie-inner {
    flex-direction: column;
    text-align: center;
    gap: 0.75rem;
  }
  .cookie-inner p {
    font-size: 0.8rem;
    min-width: auto;
  }
  .cookie-actions {
    width: 100%;
    justify-content: center;
  }
  .cookie-btn {
    padding: 0.45rem 1rem;
    font-size: 0.8rem;
  }
}

/* ── FAQ Accordion ── */
.accordion {
  --bs-accordion-bg: var(--surface);
  --bs-accordion-border-color: var(--border-soft);
  --bs-accordion-btn-color: var(--text);
  --bs-accordion-btn-bg: var(--surface);
  --bs-accordion-active-bg: var(--surface);
  --bs-accordion-active-color: var(--primary);
  --bs-accordion-btn-focus-box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.15);
  border-radius: var(--radius) !important;
  overflow: hidden;
}

.accordion-item {
  background: var(--surface);
  border-color: var(--border-soft) !important;
}

.accordion-button {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text);
  background: var(--surface);
  padding: 1.15rem 1.5rem;
  transition: color var(--transition-fast), background var(--transition-fast);
}

.accordion-button:not(.collapsed) {
  color: var(--primary);
  background: var(--surface);
  box-shadow: none;
}

.accordion-item:has(.accordion-button:not(.collapsed)) {
  border-left: 3px solid var(--primary);
}

.accordion-button::after {
  filter: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%232563eb'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}

.accordion-body {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.7;
  padding: 0 1.5rem 1.25rem;
}

[data-theme="dark"] .accordion-button::after {
  filter: brightness(1.5);
}

/* FAQ category titles */
.faq-category {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 1rem;
  margin-top: 0.5rem;
  padding-left: 0.75rem;
  border-left: 3px solid var(--primary);
}

/* ── Breadcrumbs ── */
.breadcrumb-bar {
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border-soft);
  padding: 0.75rem 0;
}

.breadcrumb-bar ol {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
}

.breadcrumb-bar li {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--text-muted);
}

.breadcrumb-bar li a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb-bar li a:hover {
  color: var(--primary);
}

.breadcrumb-bar li.active {
  color: var(--text);
  font-weight: 600;
}

.breadcrumb-bar .separator {
  color: var(--text-soft);
  font-size: 0.7rem;
}

/* ── Back to top ── */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--border-soft);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text);
  font-size: 1.15rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity var(--transition-base), visibility var(--transition-base), transform var(--transition-base), background var(--transition-fast);
  z-index: 999;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  transform: translateY(-2px);
}

/* ── Tooltips custom ── */
.spec-tooltip {
  cursor: help;
  border-bottom: 1px dotted var(--text-soft);
  transition: color var(--transition-fast);
}

.spec-tooltip:hover {
  color: var(--primary);
}




/* ── Design Upgrade - Shimmer & Glow ── */

/* Price color on hover */
.pricing-card:hover .pricing-price {
  color: var(--primary);
}



/* CTA section: floating particles */
.cta-section::after {
  content: "";
  position: absolute;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.08), transparent 70%);
  bottom: -50px;
  left: -50px;
  animation: float-orb 6s ease-in-out infinite alternate;
}