/* ═══════════════════════════════════════════════════════
   SENVIRTUEL — CSS pour pages LP "site-header" (23 pages)
   Dépend de tokens.css (doit être chargé avant)
═══════════════════════════════════════════════════════ */

/* ── Reset de base ── */
*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--txt-1);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.6;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* ── Header ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 12px 1rem;
  max-width: 1100px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.logo img { display: block; }

.main-nav {
  display: flex;
  gap: 4px;
  flex: 1;
  justify-content: center;
}

@media (max-width: 640px) { .main-nav { display: none; } }

.nav-link {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 8px;
  color: var(--txt-2);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 500;
  transition: color .15s, background .15s;
}
.nav-link:hover { color: var(--txt-1); background: var(--surface-2); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--txt-2);
  cursor: pointer;
  font-size: 16px;
  transition: background .15s, color .15s;
}
.btn-icon:hover { background: var(--surface-2); color: var(--txt-1); }

/* ── Boutons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 20px;
  border-radius: 10px;
  border: none;
  font-size: var(--text-sm);
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: all .15s;
  white-space: nowrap;
}
.btn-sm { padding: 7px 14px; font-size: var(--text-xs); }
.btn-lg { padding: 14px 28px; font-size: var(--text-md); border-radius: 12px; }
.btn-block { width: 100%; }

.btn-primary {
  background: var(--primary);
  color: #fff;
}
.btn-primary:hover { background: var(--primary-hover); transform: translateY(-1px); box-shadow: 0 6px 20px var(--primary-glow); }

.btn-outline {
  background: transparent;
  color: var(--txt-1);
  border: 1.5px solid var(--border-2);
}
.btn-outline:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-soft); }

.btn-whatsapp {
  background: #25d366;
  color: #fff;
}
.btn-whatsapp:hover { background: #1ebe5d; transform: translateY(-1px); }

/* ── Hero ── */
.lp-hero {
  padding: 64px 0 48px;
  border-bottom: 1px solid var(--border);
}

.breadcrumb { margin-bottom: 24px; }
.breadcrumb ol {
  display: flex;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: var(--text-xs);
  color: var(--txt-3);
}
.breadcrumb ol li { display: flex; align-items: center; gap: 8px; }
.breadcrumb ol li:not(:last-child)::after { content: '›'; }
.breadcrumb a { color: var(--txt-3); text-decoration: none; }
.breadcrumb a:hover { color: var(--txt-2); }

.hero-content { max-width: 700px; }

.product-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 14px;
  font-size: 28px;
  font-weight: 900;
  margin-bottom: 16px;
}

.lp-hero h1 {
  font-family: var(--font-display, var(--font-sans));
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 800;
  color: var(--txt-1);
  margin: 0 0 12px;
  line-height: 1.15;
}

.hero-subtitle {
  font-size: var(--text-lg);
  color: var(--txt-2);
  margin: 0 0 28px;
}
.hero-subtitle strong { color: var(--txt-1); }

.hero-ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.trust-badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.badge {
  display: inline-block;
  padding: 5px 10px;
  border-radius: 20px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--txt-2);
  font-size: var(--text-xs);
  font-weight: 600;
}

/* ── Features ── */
.lp-features {
  padding: 64px 0;
  background: var(--bg-2);
}

.lp-features h2,
.lp-pricing h2,
.lp-faq h2,
.lp-reviews h2,
.lp-autres-pays h2 {
  font-family: var(--font-display, var(--font-sans));
  font-size: clamp(22px, 4vw, 32px);
  font-weight: 800;
  color: var(--txt-1);
  margin: 0 0 32px;
  text-align: center;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px;
  transition: border-color .2s, transform .2s;
}
.feature-card:hover {
  border-color: var(--border-2);
  transform: translateY(-2px);
}

.feature-icon {
  font-size: 28px;
  margin-bottom: 12px;
}

.feature-card h3 {
  font-size: var(--text-md);
  font-weight: 700;
  color: var(--txt-1);
  margin: 0 0 8px;
}

.feature-card p {
  font-size: var(--text-sm);
  color: var(--txt-2);
  margin: 0;
  line-height: 1.6;
}

/* ── Pricing ── */
.lp-pricing {
  padding: 64px 0;
  background: var(--bg);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  max-width: 700px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: border-color .2s;
}
.pricing-card:hover { border-color: var(--border-2); }

.pricing-card--featured {
  border-color: var(--primary);
  background: linear-gradient(135deg, var(--surface) 0%, rgba(99,102,241,.08) 100%);
  box-shadow: 0 0 0 1px var(--primary), 0 8px 32px rgba(99,102,241,.12);
}

.pricing-header { position: relative; }

.pricing-header h3 {
  font-size: var(--text-md);
  font-weight: 700;
  color: var(--txt-2);
  margin: 0 0 8px;
}

.price {
  font-size: clamp(22px, 4vw, 30px);
  font-weight: 900;
  color: var(--txt-1);
  line-height: 1;
}

.pricing-badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 20px;
  background: var(--danger);
  color: #fff;
  font-size: var(--text-xs);
  font-weight: 800;
  margin-top: 6px;
}

.pricing-features {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.pricing-features li {
  font-size: var(--text-sm);
  color: var(--txt-2);
}
.pricing-features li::before { color: var(--success); }

/* ── FAQ ── */
.lp-faq {
  padding: 64px 0;
  background: var(--bg-2);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 760px;
  margin: 0 auto;
}

.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color .15s;
}
.faq-item:hover { border-color: var(--border-2); }
.faq-item[open] { border-color: var(--primary); }

.faq-item summary {
  padding: 16px 20px;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--txt-1);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  user-select: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 20px;
  color: var(--txt-3);
  flex-shrink: 0;
  transition: transform .2s;
}
.faq-item[open] summary::after { content: '−'; }

.faq-item p {
  padding: 0 20px 16px;
  font-size: var(--text-sm);
  color: var(--txt-2);
  margin: 0;
  line-height: 1.7;
}

/* ── Reviews ── */
.lp-reviews {
  padding: 64px 0;
  background: var(--bg);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

.review-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px;
}

.review-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
}

.reviewer-info {}

.reviewer-name {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--txt-1);
}

.reviewer-location {
  font-size: var(--text-xs);
  color: var(--txt-3);
  margin-top: 2px;
}

.review-rating {
  color: #f59e0b;
  font-size: 13px;
  letter-spacing: 1px;
}

.review-card p {
  font-size: var(--text-sm);
  color: var(--txt-2);
  margin: 0;
  font-style: italic;
  line-height: 1.6;
}

/* ── Autres pays ── */
.lp-autres-pays {
  padding: 48px 0;
  background: var(--surface-1);
  border-top: 1px solid var(--border);
}

.lp-autres-pays-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}

.lp-autres-pays-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: 8px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--txt-2);
  font-size: var(--text-sm);
  font-weight: 500;
  text-decoration: none;
  transition: all .15s;
}
.lp-autres-pays-link:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-soft);
}

/* ── Footer ── */
footer.sv-footer,
footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 48px 0 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: start;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1rem 32px;
}
@media (max-width: 640px) { .footer-inner { grid-template-columns: 1fr; } }

.footer-brand p {
  color: var(--txt-3);
  font-size: var(--text-sm);
  margin: 8px 0 0;
  max-width: 280px;
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-nav a {
  color: var(--txt-3);
  text-decoration: none;
  font-size: var(--text-sm);
  transition: color .15s;
}
.footer-nav a:hover { color: var(--txt-2); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 16px 0;
}
.footer-bottom p {
  margin: 0;
  text-align: center;
  font-size: var(--text-xs);
  color: var(--txt-3);
}

/* ── Light theme overrides ── */
html.light-theme body { background: #f4f6fb; color: #1a1c2e; }
html.light-theme .site-header { background: rgba(255,255,255,.9); }
html.light-theme .nav-link { color: #565a78; }
html.light-theme .nav-link:hover { background: #f0f2ff; color: #1a1c2e; }
html.light-theme .btn-icon { color: #565a78; border-color: #e0e4f0; }
html.light-theme .btn-icon:hover { background: #f0f2ff; color: #1a1c2e; }
html.light-theme .btn-outline { color: #1a1c2e; border-color: #c8cce8; }
html.light-theme .lp-features { background: #eef1fa; }
html.light-theme .lp-faq { background: #eef1fa; }
html.light-theme .feature-card,
html.light-theme .pricing-card,
html.light-theme .faq-item,
html.light-theme .review-card { background: #fff; border-color: #e0e4f0; }
html.light-theme .badge { background: #eef1fa; border-color: #d8ddf0; color: #565a78; }
html.light-theme .feature-card h3,
html.light-theme .faq-item summary,
html.light-theme .pricing-header h3,
html.light-theme .reviewer-name,
html.light-theme .price,
html.light-theme .lp-hero h1 { color: #1a1c2e; }
html.light-theme .feature-card p,
html.light-theme .hero-subtitle,
html.light-theme .faq-item p,
html.light-theme .pricing-features li,
html.light-theme .review-card p,
html.light-theme .reviewer-location,
html.light-theme .nav-link,
html.light-theme .breadcrumb a,
html.light-theme .trust-badges .badge { color: #565a78; }
html.light-theme footer,
html.light-theme footer.sv-footer { background: #fff; }
html.light-theme .footer-brand p,
html.light-theme .footer-nav a { color: #9096b4; }
html.light-theme .lp-autres-pays { background: #eef1fa; }
html.light-theme .lp-autres-pays-link { background: #fff; border-color: #e0e4f0; color: #565a78; }
html.light-theme .lp-autres-pays h2,
html.light-theme .lp-features h2,
html.light-theme .lp-pricing h2,
html.light-theme .lp-faq h2,
html.light-theme .lp-reviews h2 { color: #1a1c2e; }

/* ── Responsive ── */
@media (max-width: 480px) {
  .lp-hero { padding: 40px 0 32px; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; text-align: center; }
  .pricing-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
}