:root {
  --bg: #090e14;
  --bg-alt: #0e1620;
  --surface: #131f2b;
  --surface-2: #182836;
  --surface-hover: #1f3344;
  --line: #223646;
  --line-light: #2d4a5c;
  --text: #f0f6f4;
  --muted: #94a8a6;
  --accent: #22c55e;
  --accent-hover: #4ade80;
  --accent-dim: rgba(34, 197, 94, 0.15);
  --accent-glow: rgba(34, 197, 94, 0.35);
  --sunset-border: #f97316;
  --sunset-deep: #ea580c;
  --sunset-glow: rgba(249, 115, 22, 0.35);
  font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  background: var(--bg);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  line-height: 1.6;
  overflow-x: hidden;
  background: radial-gradient(circle at 50% -20%, #153e3030, transparent 60rem), var(--bg);
}

/* ==========================================================================
   Navigation
   ========================================================================== */
.navbar {
  height: 72px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  background: rgba(9, 14, 20, 0.92);
  backdrop-filter: blur(16px);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-container {
  max-width: 1240px;
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text);
}

.brand-dots {
  display: flex;
  gap: 4px;
  align-items: flex-end;
  height: 26px;
}

.brand-dots i {
  width: 6px;
  background: var(--accent);
  border-radius: 4px;
  box-shadow: 0 0 10px var(--accent);
}

.brand-dots i:nth-child(1) { height: 10px; }
.brand-dots i:nth-child(2) { height: 18px; }
.brand-dots i:nth-child(3) { height: 26px; }

.brand strong {
  font-size: 1.05rem;
  letter-spacing: 0.08em;
  font-weight: 800;
}

.brand small {
  font-size: 0.72rem;
  color: var(--muted);
  display: block;
}

.nav-links {
  display: flex;
  gap: 24px;
  align-items: center;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
  transition: all 0.2s;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--accent);
}

.cta-link {
  color: var(--accent) !important;
  font-weight: 750 !important;
}

.site-vitrine-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(6, 182, 212, 0.12);
  color: #06b6d4 !important;
  border: 1px solid rgba(6, 182, 212, 0.45);
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 0.82rem !important;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s ease;
  letter-spacing: 0.02em;
}

.site-vitrine-btn:hover {
  background: rgba(6, 182, 212, 0.22);
  border-color: #06b6d4;
  color: #ffffff !important;
  box-shadow: 0 0 16px rgba(6, 182, 212, 0.35);
  transform: translateY(-1px);
}

.github-badge {
  border: 1px solid var(--line);
  padding: 7px 16px;
  border-radius: 8px;
  background: var(--surface);
  color: var(--text) !important;
  font-weight: 600;
  font-size: 0.85rem !important;
  transition: border-color 0.2s;
}

.github-badge:hover {
  border-color: var(--accent);
}

/* ==========================================================================
   Hero Section & Layout
   ========================================================================== */
.hero {
  padding: 80px 24px 60px;
  max-width: 1080px;
  margin: 0 auto;
  text-align: center;
}

.badge-row {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.badge {
  background: var(--surface);
  color: var(--muted);
  border: 1px solid var(--line);
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.badge-accent {
  background: var(--accent-dim);
  color: var(--accent);
  border-color: rgba(34, 197, 94, 0.4);
}

.hero h1 {
  font-size: clamp(2.3rem, 5vw, 3.8rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  font-weight: 850;
}

.hero-lead {
  color: var(--muted);
  font-size: 1.18rem;
  max-width: 840px;
  margin: 0 auto 36px;
  line-height: 1.65;
}

/* ==========================================================================
   CADRE ALERTE LÉGALE : SUNSET ORANGE
   ========================================================================== */
.alert-banner-warning {
  max-width: 960px;
  margin: 28px auto 40px;
  background: linear-gradient(180deg, rgba(43, 15, 6, 0.96) 0%, rgba(20, 7, 3, 0.98) 100%);
  border: 2px solid var(--sunset-border);
  outline: 1px solid rgba(249, 115, 22, 0.35);
  outline-offset: 3px;
  border-radius: 14px;
  box-shadow: 0 0 35px var(--sunset-glow), 0 15px 40px rgba(0, 0, 0, 0.65);
  overflow: hidden;
  text-align: left;
}

.alert-banner-header {
  background: linear-gradient(90deg, rgba(234, 88, 12, 0.28) 0%, rgba(249, 115, 22, 0.2) 100%);
  border-bottom: 1px solid rgba(249, 115, 22, 0.45);
  padding: 14px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.alert-badge-pulse {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #ffedd5;
  font-size: 0.88rem;
  letter-spacing: 0.07em;
  font-weight: 800;
}

.pulse-dot {
  width: 11px;
  height: 11px;
  background: var(--sunset-deep);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(234, 88, 12, 0.8);
  animation: pulse-sunset 1.8s infinite;
}

@keyframes pulse-sunset {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(234, 88, 12, 0.8); }
  70% { transform: scale(1.05); box-shadow: 0 0 0 10px rgba(234, 88, 12, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(234, 88, 12, 0); }
}

.alert-jurisdiction-tag {
  background: linear-gradient(135deg, #ea580c 0%, #c2410c 100%);
  color: #fff7ed;
  border: 1px solid #ff7849;
  font-size: 0.68rem;
  font-weight: 850;
  padding: 4px 11px;
  border-radius: 6px;
  letter-spacing: 0.06em;
}

.alert-banner-body {
  padding: 24px;
}

.alert-primary-msg {
  font-size: 0.95rem;
  color: #fff7ed;
  line-height: 1.65;
  margin-bottom: 22px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(249, 115, 22, 0.25);
}

.alert-primary-msg strong {
  color: #fdba74;
}

.alert-points-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.alert-point-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: rgba(18, 7, 3, 0.6);
  border: 1px solid rgba(249, 115, 22, 0.25);
  border-left: 3px solid var(--sunset-border);
  padding: 16px;
  border-radius: 10px;
}

.point-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
}

.alert-point-item h4 {
  font-size: 0.88rem;
  color: #ffedd5;
  margin-bottom: 6px;
  font-weight: 750;
}

.alert-point-item p {
  font-size: 0.82rem;
  color: #fed7aa;
  line-height: 1.55;
}

.alert-banner-footer {
  background: rgba(14, 5, 2, 0.92);
  padding: 10px 22px;
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  color: #fb923c;
  border-top: 1px solid rgba(249, 115, 22, 0.22);
  text-align: center;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ==========================================================================
   Boutons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 750;
  text-decoration: none;
  font-size: 0.95rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.2s;
}

.primary-btn {
  background: var(--accent);
  color: #04200d;
  box-shadow: 0 4px 24px var(--accent-glow);
}

.primary-btn:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.secondary-btn {
  background: var(--surface);
  border-color: var(--line);
  color: var(--text);
}

.secondary-btn:hover {
  background: var(--surface-2);
  border-color: var(--line-light);
}

/* ==========================================================================
   Sections génériques & Grilles
   ========================================================================== */
.section {
  padding: 80px 24px;
}

.section-alt {
  background: var(--bg-alt);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-container {
  max-width: 1240px;
  margin: 0 auto;
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.eyebrow {
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  margin-bottom: 8px;
}

.section-title h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  font-weight: 800;
}

.section-title p {
  color: var(--muted);
  font-size: 1.02rem;
  max-width: 680px;
  margin: 0 auto;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
  gap: 24px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 32px;
  border-radius: 16px;
  transition: transform 0.2s, border-color 0.2s;
}

.card:hover {
  border-color: var(--line-light);
  transform: translateY(-2px);
}

.card-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--accent-dim);
  color: var(--accent);
  display: grid;
  place-items: center;
  font-size: 1.4rem;
  margin-bottom: 20px;
}

.card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  font-weight: 750;
}

.card p {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* ==========================================================================
   Page de Documentation Multi-Colonnes (docs.html)
   ========================================================================== */
.docs-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  max-width: 1280px;
  margin: 40px auto;
  padding: 0 24px;
}

.docs-sidebar {
  position: sticky;
  top: 92px;
  height: calc(100vh - 110px);
  overflow-y: auto;
  padding-right: 16px;
  border-right: 1px solid var(--line);
}

.docs-menu-group {
  margin-bottom: 24px;
}

.docs-menu-title {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.docs-menu-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.docs-menu-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  display: block;
  padding: 6px 12px;
  border-radius: 6px;
  transition: all 0.15s;
}

.docs-menu-links a:hover, .docs-menu-links a.active {
  background: var(--surface);
  color: var(--text);
}

.docs-content {
  min-width: 0;
}

.docs-article {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 40px;
  margin-bottom: 40px;
}

.docs-article h2 {
  font-size: 1.8rem;
  margin-bottom: 16px;
  font-weight: 800;
  border-bottom: 1px solid var(--line);
  padding-bottom: 12px;
}

.docs-article h3 {
  font-size: 1.25rem;
  margin: 24px 0 12px;
  color: var(--text);
}

.docs-article p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 16px;
}

.docs-article ul {
  margin: 0 0 20px 24px;
  color: var(--muted);
}

.docs-article li {
  margin-bottom: 8px;
}

code {
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  background: #070d12;
  border: 1px solid var(--line);
  color: #8ce6be;
  padding: 2px 7px;
  border-radius: 5px;
  font-size: 0.85em;
}

pre code {
  background: transparent;
  border: 0;
  padding: 0;
  color: inherit;
}

/* ==========================================================================
   Atelier de Flash et Provisionnement
   ========================================================================== */
.workbench-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 40px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
  max-width: 980px;
  margin: 0 auto;
}

.step-row {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}

.step-badge {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-dim);
  color: var(--accent);
  display: grid;
  place-items: center;
  font-weight: 850;
  font-size: 1.1rem;
  flex-shrink: 0;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.step-content {
  flex: 1;
  min-width: 0;
}

.step-head h3 {
  font-size: 1.28rem;
  font-weight: 750;
  margin-bottom: 6px;
}

.step-head p {
  color: var(--muted);
  font-size: 0.92rem;
  margin-bottom: 18px;
}

.divider {
  border: 0;
  height: 1px;
  background: var(--line);
  margin: 34px 0;
}

.terminal-wrapper {
  margin-top: 22px;
  background: #050a0d;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
}

.terminal-header {
  background: #0c171e;
  padding: 10px 16px;
  font-size: 0.75rem;
  color: var(--muted);
  font-weight: 700;
  letter-spacing: 0.05em;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--line);
}

.terminal-clear {
  background: transparent;
  border: 0;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.75rem;
}

pre#terminal {
  padding: 16px;
  color: #8ce6be;
  font-family: ui-monospace, Consolas, monospace;
  font-size: 0.82rem;
  height: 200px;
  overflow-y: auto;
  white-space: pre-wrap;
  line-height: 1.55;
}

/* ==========================================================================
   Pied de page
   ========================================================================== */
.footer {
  border-top: 1px solid var(--line);
  padding: 60px 24px;
  background: #05090e;
}

.footer-container {
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-brand strong {
  font-size: 1.05rem;
  letter-spacing: 0.05em;
}

.footer-brand p {
  color: var(--muted);
  font-size: 0.85rem;
  margin-top: 4px;
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.88rem;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--accent);
}

/* ==========================================================================
   Architecture & Matrice de Routage (Desktop & Mobile)
   ========================================================================== */
.arch-box {
  max-width: 1040px;
  margin: 0 auto;
  background: #050a0f;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 32px 28px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.arch-box-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
  font-family: ui-monospace, SFMono-Regular, "Fira Code", Consolas, monospace;
}

.arch-tag {
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.arch-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.06em;
}

.pulse-dot-green {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent);
  display: inline-block;
  animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
  0% { transform: scale(0.9); opacity: 0.8; }
  50% { transform: scale(1.15); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.8; }
}

.arch-box-inner {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding: 16px 0;
  scrollbar-width: thin;
  scrollbar-color: var(--line) transparent;
}

.arch-box-inner::-webkit-scrollbar {
  height: 6px;
}
.arch-box-inner::-webkit-scrollbar-thumb {
  background: var(--line);
  border-radius: 3px;
}

.ascii-diagram {
  font-family: ui-monospace, SFMono-Regular, "Fira Code", Menlo, Consolas, monospace;
  font-size: 0.84rem;
  line-height: 1.45;
  color: #8ce6be;
  background: transparent;
  border: none;
  margin: 0 auto;
  text-align: left;
  white-space: pre;
  display: inline-block;
}

/* Schéma Visuel Adaptatif Spécifique Mobile / Tablette */
.arch-visual-flow {
  display: none;
  flex-direction: column;
  gap: 16px;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px dashed var(--line);
}

.arch-flow-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.arch-flow-node {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px;
  position: relative;
}

.arch-flow-node-hw {
  background: #09131a;
  border-color: rgba(34, 197, 94, 0.4);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.node-badge {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 6px;
  text-transform: uppercase;
}

.node-badge-hw {
  color: var(--accent);
}

.node-title {
  font-size: 1rem;
  font-weight: 750;
  color: var(--text);
  margin-bottom: 4px;
}

.node-sub {
  font-size: 0.82rem;
  color: var(--muted);
}

.node-specs {
  list-style: none;
  font-size: 0.78rem;
  color: #cbd5e1;
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-family: ui-monospace, Consolas, monospace;
}

.arch-flow-link-down {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent);
  padding: 4px 0;
}

.link-arrow {
  font-size: 1.1rem;
}

.arch-flow-bridge {
  background: linear-gradient(180deg, rgba(34, 197, 94, 0.08) 0%, rgba(34, 197, 94, 0.02) 100%);
  border: 1px solid rgba(34, 197, 94, 0.4);
  border-radius: 14px;
  padding: 16px;
  text-align: center;
  box-shadow: 0 0 25px rgba(34, 197, 94, 0.1);
}

.bridge-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 6px;
  text-transform: uppercase;
}

.bridge-card strong {
  display: block;
  font-size: 0.95rem;
  color: #fff;
  margin-bottom: 4px;
}

.bridge-card small {
  display: block;
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 8px;
}

.bridge-arrows {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.05em;
}

/* ==========================================================================
   Bouton Menu Mobile & Navigation Réactive
   ========================================================================== */
.mobile-menu-btn {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text);
  font-size: 1.2rem;
  padding: 6px 12px;
  border-radius: 8px;
  cursor: pointer;
}

/* ==========================================================================
   Media Queries : Tablette & Mobile (< 860px)
   ========================================================================== */
@media (max-width: 860px) {
  /* Navigation mobile complète */
  .mobile-menu-btn {
    display: block;
  }
  .nav-links {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: #090e14;
    border-bottom: 1px solid var(--line);
    padding: 24px;
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.85);
  }
  .nav-links.open {
    display: flex;
  }
  .nav-links a {
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 0.98rem;
  }
  .nav-links a:hover, .nav-links a.active {
    background: var(--surface);
  }
  .nav-links .site-vitrine-btn {
    text-align: center;
    justify-content: center;
    background: rgba(6, 182, 212, 0.16);
    border-color: rgba(6, 182, 212, 0.6);
    color: #06b6d4 !important;
    font-weight: 800;
  }
  .nav-links .site-vitrine-btn:hover {
    background: rgba(6, 182, 212, 0.3);
    color: #ffffff !important;
  }

  /* Espacement des sections */
  .section {
    padding: 50px 16px;
  }

  /* Grilles fluides */
  .grid-3, .grid-2 {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .card {
    padding: 24px 20px;
  }

  /* Page Documentation (docs.html) */
  .docs-layout {
    grid-template-columns: 1fr;
    padding: 20px 16px;
    margin: 20px auto;
    gap: 24px;
  }
  .docs-sidebar {
    position: static;
    height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding-bottom: 16px;
    margin-bottom: 16px;
  }
  .docs-menu-links {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px;
  }
  .docs-menu-links a {
    font-size: 0.82rem;
    padding: 6px 12px;
    background: var(--surface-2);
  }
  .docs-article {
    padding: 24px 18px;
    margin-bottom: 24px;
  }
  .docs-article h2 {
    font-size: 1.4rem;
  }

  /* Architecture : activation du schéma adaptatif mobile */
  .arch-visual-flow {
    display: flex;
  }
  .arch-box {
    padding: 20px 14px;
  }
  .ascii-diagram {
    font-size: 0.70rem;
    line-height: 1.35;
  }

  /* Workbench & Flasheur */
  .workbench-card {
    padding: 24px 16px;
  }
  .step-row {
    flex-direction: column;
    gap: 12px;
  }
  .step-action {
    width: 100%;
  }
  .step-action esp-web-install-button,
  .step-action .btn {
    width: 100%;
  }
  .ca-backup-form {
    flex-direction: column;
    align-items: stretch;
  }
  .ca-pass-input,
  .ca-backup-form .btn {
    width: 100%;
  }
  pre#terminal {
    font-size: 0.75rem;
    height: 180px;
  }
}

/* ==========================================================================
   Media Queries : Smartphone (< 480px)
   ========================================================================== */
@media (max-width: 480px) {
  .hero {
    padding: 40px 14px 30px;
  }
  .hero h1 {
    font-size: 1.75rem;
    line-height: 1.2;
  }
  .hero-lead {
    font-size: 0.98rem;
  }
  .badge-row {
    gap: 6px;
  }
  .badge {
    font-size: 0.7rem;
    padding: 4px 10px;
  }
  .alert-banner-warning {
    margin: 20px 0;
  }
  .alert-banner-header {
    flex-direction: column;
    align-items: flex-start;
  }
  .alert-banner-body {
    padding: 16px 14px;
  }
  .alert-points-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .btn {
    width: 100%;
    padding: 12px 18px;
  }
  .footer {
    padding: 40px 16px;
  }
  .footer-container {
    flex-direction: column;
    text-align: center;
    gap: 16px;
  }
  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 14px;
  }
}

/* ==========================================================================
   Classes utilitaires pour éviter les styles inline (Conformité CSP)
   ========================================================================== */
.step-action-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.hidden {
  display: none;
}

.ca-backup-form {
  margin-top: 15px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.ca-pass-input {
  padding: 8px 12px;
  border-radius: 6px;
  border: 1px solid var(--line, #1f293d);
  background: #090e14;
  color: #f1f5f9;
  font-family: inherit;
  font-size: 0.9rem;
}

.ca-import-label {
  cursor: pointer;
  margin: 0;
}

.footer-disclaimer {
  color: #6a7f83;
  display: block;
  margin-top: 6px;
}