/* ================================================
   SYNCHROVIE — Unified Blue Design System
   Version 4.0 — Deep Blue Premium
   ================================================ */

:root {
  --dark: #0B1B3D;
  --navy: #071126;
  --indigo: #0a1628;
  --blue: #3B82F6;
  --blue-hover: #60A5FA;
  --blue-glow: rgba(59,130,246,0.25);
  --blue-soft: rgba(59,130,246,0.1);
  --blue-muted: #93C5FD;
  --white: #F8FAFC;
  --text-soft: #94A3B8;
  --gray-light: #CBD5E1;
  --gray: #64748B;
  --green-ok: #00C9A7;
  --green-bg: rgba(0,201,167,0.1);
  --violet: #A78BFA;
  --violet-soft: rgba(167,139,250,0.1);
  --orange: #FF6B35;
  --orange-soft: rgba(249,115,22,0.1);
  --border: rgba(255,255,255,0.08);
  --border-hover: rgba(59,130,246,0.4);
  --gold: #C9A96E;
  --font-display: 'Space Grotesk', 'Inter', sans-serif;
  --font-body: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0,0,0,0.3);
  --shadow-lg: 0 12px 48px rgba(0,0,0,0.4);
  --shadow-blue: 0 4px 20px rgba(59,130,246,0.15);
  --transition: 0.25s cubic-bezier(0.4,0,0.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  color: var(--white);
  background: var(--dark);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ===== TRUST BAR ===== */
.trust-bar {
  background: var(--navy);
  color: rgba(255,255,255,0.82);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  padding: 10px 20px;
  display: flex;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--border);
}
.trust-bar span { display: flex; align-items: center; gap: 6px; }
.trust-bar .icon { color: var(--blue); display: inline-flex; align-items: center; }
.trust-bar .icon svg { display: block; }

/* ===== NAVIGATION ===== */
nav.main-nav {
  background: rgba(7,17,38,0.95);
  border-bottom: 1px solid var(--border);
  padding: 16px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 12px rgba(11,27,61,0.4);
}
.nav-brand {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--blue);
  text-decoration: none;
  letter-spacing: 0.06em;
}
.nav-links { display: flex; gap: 24px; }
.nav-links a {
  text-decoration: none;
  color: var(--text-soft);
  font-size: 0.88rem;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--blue); }
.nav-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(59,130,246,0.1);
  border: 1px solid rgba(59,130,246,0.2);
  color: var(--blue);
  text-decoration: none;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  transition: all 0.2s;
}
.nav-whatsapp:hover {
  background: rgba(59,130,246,0.2);
  border-color: rgba(59,130,246,0.4);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-img-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}
.hero-img-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11,27,61,0.92) 0%, rgba(7,17,38,0.85) 50%, rgba(11,27,61,0.75) 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 40px;
}
.hero-content h1 {
  font-family: var(--font-display);
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 20px;
}
.hero-content .highlight {
  color: var(--blue);
  position: relative;
}
.hero-content .hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-soft);
  max-width: 600px;
  line-height: 1.8;
  margin-bottom: 32px;
}
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 32px; }

/* ===== BOUTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 700;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  border-radius: var(--radius);
  letter-spacing: 0.04em;
}
.btn-primary {
  background: var(--blue);
  color: var(--navy);
  padding: 16px 32px;
  font-size: 0.95rem;
  box-shadow: 0 0 20px rgba(59,130,246,0.25);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(59,130,246,0.35);
  background: var(--blue-hover);
}
.btn-secondary {
  background: transparent;
  color: var(--blue);
  padding: 16px 32px;
  font-size: 0.95rem;
  border: 1.5px solid var(--blue);
}
.btn-secondary:hover {
  background: var(--blue-soft);
}
.btn-sm {
  padding: 10px 18px;
  font-size: 0.82rem;
}
.btn-outline {
  background: transparent;
  color: var(--blue);
  border: 1px solid rgba(59,130,246,0.3);
  padding: 10px 18px;
  font-size: 0.82rem;
}
.btn-outline:hover {
  background: var(--blue-soft);
  border-color: var(--blue);
}

/* ===== HERO BADGES ===== */
.hero-badges { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--blue-soft);
  border: 1px solid rgba(59,130,246,0.18);
  border-radius: 8px;
  padding: 8px 14px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--blue);
}

/* ===== CATEGORIES — IMAGE HERO-LEVEL ===== */
.categories-section {
  padding: 80px 40px;
  max-width: 1200px;
  margin: 0 auto;
}
.section-title {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--white);
  text-align: center;
  margin-bottom: 48px;
}
.categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.category-card {
  position: relative;
  overflow: hidden;
  min-height: 400px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--white);
  transition: transform 0.3s, box-shadow 0.3s;
  border: 1px solid var(--border);
}
.category-card:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 12px 40px rgba(59,130,246,0.2);
}
.category-card-img {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.category-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
  transition: opacity 0.4s, transform 0.6s;
}
.category-card:hover .category-card-img img {
  opacity: 0.6;
  transform: scale(1.05);
}
.category-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(7,17,38,0.9) 100%);
  z-index: 1;
}
.category-card h3,
.category-card p,
.category-card .category-count,
.category-card .category-icon {
  position: relative;
  z-index: 2;
  padding: 0 24px;
}
.category-card .category-icon {
  margin-bottom: 8px;
}
.category-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 6px;
}
.category-card p {
  font-size: 0.88rem;
  color: var(--text-soft);
  margin-bottom: 8px;
}
.category-card .category-count {
  display: inline-block;
  font-size: 0.78rem;
  color: var(--blue);
  font-weight: 600;
  margin-bottom: 20px;
}

/* ===== SECTION CATÉGORIE PRODUITS ===== */
.cat-section {
  padding: 60px 40px;
  max-width: 1200px;
  margin: 0 auto;
}
.cat-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
  border-left: 4px solid var(--blue);
  padding-left: 16px;
}
.cat-description {
  font-size: 1rem;
  color: var(--text-soft);
  max-width: 800px;
  line-height: 1.8;
  margin-bottom: 32px;
}

/* ===== GRILLE PRODUITS ===== */
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.card {
  background: var(--indigo);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
  position: relative;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-blue);
  border-color: var(--border-hover);
}
.card .prod-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.4s;
}
.card:hover .prod-img {
  transform: scale(1.05);
}
.card .badge-shipping {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(0,201,167,0.15);
  color: var(--green-ok);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  z-index: 2;
}
.card .card-badge-top {
  position: absolute;
  top: 12px;
  left: 12px;
  background: linear-gradient(135deg, #FF6B35, #FF8C42);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 4px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  z-index: 2;
}
.card .card-badge-new {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--blue);
  color: var(--navy);
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 4px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  z-index: 2;
}
.card .badge-stock {
  position: absolute;
  bottom: 12px;
  left: 12px;
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #f87171;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 4px;
  z-index: 2;
  animation: pulse-stock 2s ease-in-out infinite;
}
@keyframes pulse-stock {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}
.card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin: 16px 16px 6px;
}
.card h3 a { color: var(--white); text-decoration: none; }
.card h3 a:hover { color: var(--blue); }
.card p {
  font-size: 0.85rem;
  color: var(--text-soft);
  margin: 0 16px 12px;
  line-height: 1.5;
}
.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  background: rgba(7,17,38,0.4);
}
.card-footer .price {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--blue);
}
.card-actions { display: flex; gap: 8px; }
.stock-alert {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--orange);
  padding: 0 16px 8px;
  animation: stock-pulse 2.4s ease-in-out infinite;
}
.stock-alert::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange);
}
@keyframes stock-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* ===== RÉASSURANCE ===== */
.reassurance-section {
  background: var(--indigo);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 80px 40px;
}
.reassurance-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}
.reassurance-card {
  text-align: center;
  padding: 28px 20px;
  background: rgba(7,17,38,0.5);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: transform 0.3s, box-shadow 0.3s;
}
.reassurance-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-blue);
}
.reassurance-icon { margin-bottom: 16px; }
.reassurance-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}
.reassurance-card p {
  font-size: 0.85rem;
  color: var(--text-soft);
  line-height: 1.6;
}

/* ===== AVIS CLIENTS ===== */
.review-section {
  padding: 80px 40px;
  max-width: 1200px;
  margin: 0 auto;
}
.review-summary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
}
.review-stars { color: #FFB800; font-size: 1.4rem; letter-spacing: 2px; }
.review-score {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--blue);
}
.review-count {
  font-size: 0.92rem;
  color: var(--text-soft);
}
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.review-card {
  background: var(--indigo);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}
.review-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.review-stars-sm { color: #FFB800; }
.review-verified {
  font-size: 0.72rem;
  color: var(--green-ok);
  font-weight: 600;
}
.review-text {
  font-size: 0.92rem;
  color: var(--gray-light);
  line-height: 1.7;
  margin-bottom: 12px;
  font-style: italic;
}
.review-author { font-size: 0.85rem; color: var(--text-soft); }
.review-author strong { color: var(--white); }

/* ===== NEWSLETTER ===== */
.newsletter-section {
  background: var(--indigo);
  border-top: 1px solid var(--border);
  padding: 60px 40px;
}
.newsletter-inner {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}
.newsletter-inner h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--white);
  margin-bottom: 12px;
}
.newsletter-inner p {
  color: var(--text-soft);
  margin-bottom: 24px;
}
.newsletter-form { display: flex; gap: 12px; }
.newsletter-form input {
  flex: 1;
  padding: 14px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--navy);
  color: var(--white);
  font-size: 0.92rem;
}
.newsletter-form input::placeholder { color: var(--gray); }
.newsletter-disclaimer {
  font-size: 0.75rem;
  color: var(--gray);
  margin-top: 12px;
}

/* ===== TOAST (notifications newsletter / Brevo) ===== */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--indigo, #0a1628);
  color: var(--white, #F8FAFC);
  padding: 14px 22px;
  border-radius: 10px;
  border: 1px solid var(--blue, #3B82F6);
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  z-index: 10000;
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.3s ease;
  max-width: 90vw;
  text-align: center;
}
.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
@media (max-width: 768px) {
  .toast {
    bottom: 16px;
    font-size: 0.8rem;
    padding: 12px 18px;
  }
}

/* ===== FOOTER ===== */
footer {
  background: var(--navy);
  border-top: 1px solid var(--border);
  padding: 60px 40px 30px;
  color: rgba(255,255,255,0.65);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto 40px;
}
.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.footer-col a {
  display: block;
  color: var(--text-soft);
  text-decoration: none;
  font-size: 0.85rem;
  margin-bottom: 8px;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--blue); }
.footer-tagline {
  color: var(--blue-muted);
  font-size: 0.85rem;
  margin-bottom: 4px;
}
.footer-address { font-size: 0.82rem; color: var(--gray); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  text-align: center;
  max-width: 1200px;
  margin: 0 auto;
}
.footer-payment { margin-bottom: 8px; font-size: 0.82rem; }
.footer-payment .payment-badges { color: var(--blue); font-weight: 600; }
.footer-guarantees { font-size: 0.82rem; margin-bottom: 12px; }
.footer-copyright { font-size: 0.75rem; color: var(--gray); }

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37,211,102,0.4);
  z-index: 999;
  transition: transform 0.2s;
}
.whatsapp-float:hover { transform: scale(1.1); }

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed;
  bottom: 24px;
  left: 24px;
  width: 44px;
  height: 44px;
  background: var(--blue);
  color: var(--navy);
  border: none;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.3s, transform 0.2s;
  z-index: 999;
}
.back-to-top.show { opacity: 1; }
.back-to-top:hover { transform: translateY(-2px); }

/* ===== HAMBURGER MENU (mobile) ===== */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 110;
}
.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  margin: 5px 0;
  transition: transform 0.3s, opacity 0.3s;
  border-radius: 2px;
}
.menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(7,17,38,0.98);
  backdrop-filter: blur(16px);
  z-index: 105;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.mobile-menu.active { display: flex; }
.mobile-menu a {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  text-decoration: none;
  padding: 14px 32px;
  border-radius: var(--radius);
  transition: color 0.2s, background 0.2s;
}
.mobile-menu a:hover { color: var(--blue); background: var(--blue-soft); }
.mobile-menu .menu-close {
  position: absolute;
  top: 20px; right: 24px;
  background: none; border: none;
  color: var(--text-soft); font-size: 2rem;
  cursor: pointer; padding: 8px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
  .grid { grid-template-columns: repeat(2, 1fr); }
  .reassurance-grid { grid-template-columns: repeat(3, 1fr); }
  .reviews-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .hero-content h1 { font-size: 2.2rem; }
  .hero-content { padding: 40px 20px; }
  .category-card { min-height: 280px; }
  .categories-grid { grid-template-columns: 1fr; }
  .grid { grid-template-columns: 1fr; }
  .reassurance-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: 1fr; }
  .cat-section { padding: 40px 20px; }
  .categories-section { padding: 40px 20px; }
  nav.main-nav { padding: 14px 20px; }
  .nav-links { display: none; }
  .menu-toggle { display: block; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .newsletter-form { flex-direction: column; }
  .trust-bar { gap: 12px; font-size: 0.72rem; }
}
@media (max-width: 480px) {
  .hero-content h1 { font-size: 1.8rem; }
  .hero-cta { flex-direction: column; }
  .card-actions { flex-direction: column; gap: 6px; }
  .card-actions .btn { width: 100%; }
}

/* ===== COOKIE BANNER ===== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--navy);
  border-top: 1px solid var(--border);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  box-shadow: 0 -4px 24px rgba(0,0,0,0.4);
  transform: translateY(120%);
  transition: transform 0.4s ease;
}
.cookie-banner.show { transform: translateY(0); }
.cookie-banner p { font-size: 0.82rem; color: var(--text-soft); max-width: 720px; margin: 0; }
.cookie-banner p a { color: var(--blue); text-decoration: underline; }
.cookie-actions { display: flex; gap: 10px; flex-shrink: 0; }

@media (max-width: 768px) {
  .cookie-banner { padding: 14px 20px; flex-direction: column; align-items: stretch; text-align: center; }
  .cookie-actions { justify-content: center; }
}

/* ===== OLD CLASS COMPATIBILITY (FAQ, Contact, etc.) ===== */
.logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--blue);
  text-decoration: none;
  letter-spacing: 0.06em;
}
.logo:hover { color: var(--blue-hover); }
.top-bar {
  background: var(--navy);
  color: rgba(255,255,255,0.82);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  padding: 10px 20px;
  display: flex;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--border);
}
.top-bar-inner { display: flex; gap: 28px; flex-wrap: wrap; justify-content: center; }
.header-inner {
  background: rgba(7,17,38,0.95);
  border-bottom: 1px solid var(--border);
  padding: 16px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 12px rgba(11,27,61,0.4);
}
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 110;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  margin: 5px 0;
  border-radius: 2px;
}
.nav-desktop { display: flex; gap: 24px; }
.nav-desktop a {
  text-decoration: none;
  color: var(--text-soft);
  font-size: 0.88rem;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-desktop a:hover { color: var(--blue); }
.nav-active { color: var(--blue) !important; }
.header-actions { display: flex; align-items: center; gap: 12px; }
.icon-btn {
  background: none;
  border: none;
  color: var(--text-soft);
  cursor: pointer;
  padding: 6px;
  border-radius: 6px;
  transition: color 0.2s;
  position: relative;
}
.icon-btn:hover { color: var(--blue); }
.cart-badge {
  position: absolute;
  top: -4px; right: -4px;
  background: var(--blue);
  color: var(--navy);
  font-size: 0.6rem;
  font-weight: 700;
  width: 16px; height: 16px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
}
.mobile-menu-header .logo { font-size: 1.3rem; }
.mobile-nav { display: flex; flex-direction: column; gap: 4px; }
.mobile-nav a {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  text-decoration: none;
  padding: 12px 24px;
  border-radius: 8px;
  transition: color 0.2s, background 0.2s;
}
.mobile-nav a:hover { color: var(--blue); background: var(--blue-soft); }
.mobile-menu-footer { margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--border); }
.whatsapp-link {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #25D366;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  padding: 12px 24px;
  border-radius: 8px;
  transition: background 0.2s;
}
.whatsapp-link:hover { background: rgba(37,211,102,0.1); }
.container-small { max-width: 800px; margin: 0 auto; padding: 40px 20px; }
.highlight { color: var(--blue); }
.card-bg { background: var(--indigo); }
.close-menu {
  background: none; border: none;
  color: var(--text-soft); font-size: 1.5rem;
  cursor: pointer; padding: 8px;
}
@media (max-width: 768px) {
  .hamburger { display: block; }
  .nav-desktop { display: none; }
  .header-inner { padding: 14px 20px; }
}

/* ===== COMPOSANTS PAGES PRODUIT (V2) ===== */
/* Badge stock */
.badge-stock {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--green-ok);
  background: var(--green-bg);
  border-radius: 999px;
  padding: 4px 12px;
}
.badge-stock::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green-ok);
}

/* Réassurance mini sous le prix */
.reassurance-mini {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin: 18px 0;
  padding: 16px;
  background: var(--indigo);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.reassurance-mini-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  text-align: center;
  font-size: 0.7rem;
  color: var(--text-soft);
}
.reassurance-mini-item svg { color: var(--blue); flex-shrink: 0; }

/* Accordéon Livraison & Retours */
.shipping-returns { margin-top: 16px; }
.shipping-returns .faq-item { background: var(--indigo); }
.shipping-returns .faq-a p { margin-bottom: 10px; }
.shipping-returns .faq-a p:last-child { margin-bottom: 0; }

/* Sticky CTA mobile */
.sticky-cta {
  display: none;
}
@media (max-width: 768px) {
  .sticky-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    background: var(--navy);
    border-top: 1px solid var(--border);
    padding: 12px 16px;
    z-index: 999;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.4);
  }
  .sticky-cta .price { font-size: 1.2rem; font-weight: 800; color: var(--white); flex-shrink: 0; }
  .sticky-cta .btn-primary-full { flex: 1; margin: 0; text-align: center; }
  .reassurance-mini { grid-template-columns: repeat(2, 1fr); }
  body.has-sticky-cta { padding-bottom: 64px; }
}

/* ===== BREVO POPUP (exit-intent desktop + 60s mobile) ===== */
.brevo-overlay {
  position: fixed;
  inset: 0;
  background: rgba(7, 17, 38, 0.85);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.brevo-overlay.show {
  display: flex;
  opacity: 1;
}
.brevo-popup {
  background: linear-gradient(145deg, #0a1628 0%, #0B1B3D 100%);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: 20px;
  max-width: 520px;
  width: 100%;
  padding: 40px 36px 32px;
  position: relative;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6), 0 0 40px rgba(59, 130, 246, 0.15);
  animation: brevoPopIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes brevoPopIn {
  from { transform: scale(0.85) translateY(20px); opacity: 0; }
  to { transform: scale(1) translateY(0); opacity: 1; }
}
.brevo-close {
  position: absolute;
  top: 12px;
  right: 16px;
  background: none;
  border: none;
  color: var(--text-soft);
  font-size: 28px;
  cursor: pointer;
  line-height: 1;
  padding: 4px 8px;
  transition: color 0.2s;
}
.brevo-close:hover { color: var(--white); }
.brevo-eyebrow {
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 8px;
}
.brevo-title-desktop,
.brevo-title-mobile {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--white);
  margin: 0 0 12px;
  line-height: 1.2;
}
.brevo-title-mobile { display: none; }
.brevo-subtitle-desktop,
.brevo-subtitle-mobile {
  color: var(--gray-light);
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0 0 24px;
}
.brevo-subtitle-mobile { display: none; }
.brevo-form {
  display: flex;
  gap: 10px;
  margin-bottom: 12px;
}
.brevo-form input {
  flex: 1;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 16px;
  color: var(--white);
  font-size: 0.95rem;
  font-family: var(--font-body);
}
.brevo-form input::placeholder { color: var(--text-soft); }
.brevo-form input:focus {
  outline: none;
  border-color: var(--blue);
  background: rgba(59, 130, 246, 0.08);
}
.brevo-form .btn-primary { white-space: nowrap; }
.brevo-disclaimer {
  color: var(--text-soft);
  font-size: 0.75rem;
  margin: 0;
  text-align: center;
}
.brevo-disclaimer a { color: var(--blue); text-decoration: underline; }

@media (max-width: 768px) {
  .brevo-popup {
    padding: 32px 24px 24px;
    max-width: 100%;
  }
  .brevo-title-desktop { display: none; }
  .brevo-title-mobile { display: block; font-size: 1.45rem; }
  .brevo-subtitle-desktop { display: none; }
  .brevo-subtitle-mobile { display: block; font-size: 0.9rem; }
  .brevo-form { flex-direction: column; }
  .brevo-form .btn-primary { width: 100%; }
}