/**
 * Virtual>_Stack — Système de conception v2.1
 * Palette : Bleu azur (#2563eb / #1e3a8a / #0b1020)
 * Inspiré de : Linear.app / Vercel.com
 */

/* ===== THÈME SOMBRE (par défaut) ===== */
:root,
html[data-theme='dark'] {
  color-scheme: dark;
  --ck-font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --ck-font-display: 'Plus Jakarta Sans', var(--ck-font-sans);
  --ck-font-mono: 'IBM Plex Mono', ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace;

  --ck-page-bg: #0a0a0f;
  --ck-page-bg-mesh: #050508;
  --ck-surface: #111117;
  --ck-surface-elevated: #18181f;
  --ck-surface-glass: rgba(24, 24, 31, 0.65);
  --ck-border-subtle: rgba(255, 255, 255, 0.08);
  --ck-border-medium: rgba(255, 255, 255, 0.12);
  --ck-text: #ededed;
  --ck-text-muted: #8a8f98;
  --ck-primary: #3b82f6;
  --ck-primary-dim: #1d4ed8;
  --ck-primary-hover: #60a5fa;
  --ck-on-primary: #ffffff;
  --ck-accent: #38bdf8;
  --ck-accent-secondary: #a78bfa;
  --ck-accent-bg: rgba(59, 130, 246, 0.1);
  --ck-glow: rgba(59, 130, 246, 0.35);
  --ck-glow-strong: rgba(59, 130, 246, 0.55);

  --ck-aws-brand: #ff9900;
  --ck-gcp-brand: #4285f4;
  --ck-azure-brand: #0078d4;
  --ck-ovh-brand: #000e9c;
  --ck-success: #4ade80;
  --ck-error: #f87171;
  --ck-warning: #fbbf24;

  --ck-radius: 8px;
  --ck-radius-lg: 16px;
  --ck-radius-xl: 24px;
  --ck-shadow: 0 16px 64px rgba(0, 0, 0, 0.45);
  --ck-shadow-sm: 0 4px 24px rgba(0, 0, 0, 0.35);
  --ck-shadow-glow: 0 8px 40px rgba(59, 130, 246, 0.18);
  --ck-shadow-card: 0 1px 2px rgba(0, 0, 0, 0.3), 0 4px 16px rgba(0, 0, 0, 0.2);

  --ck-header-height: 4rem;
  --ck-announcement-height: 2.25rem;
  --ck-max-width: 72rem;

  --ck-footer-bg: #050508;
  --ck-footer-text: #6b7280;
  --ck-footer-heading: #ededed;
  --ck-footer-border: rgba(255, 255, 255, 0.06);
  --ck-footer-link: #8a8f98;

  --ck-alert-success-bg: rgba(74, 222, 128, 0.1);
  --ck-alert-error-bg: rgba(248, 113, 113, 0.1);

  --ck-cta-gradient: linear-gradient(135deg, #1e3a8a 0%, #2563eb 50%, #0ea5e9 100%);
  --ck-hero-slab: linear-gradient(160deg, #0a0a0f 0%, #111827 40%, #1e3a8a 100%);
  --ck-hero-mesh-1: rgba(59, 130, 246, 0.12);
  --ck-hero-mesh-2: rgba(167, 139, 250, 0.07);
  --ck-hero-mesh-3: rgba(56, 189, 248, 0.06);
}

/* ===== THÈME CLAIR ===== */
html[data-theme='light'] {
  color-scheme: light;
  --ck-page-bg: #ffffff;
  --ck-page-bg-mesh: #fafbfc;
  --ck-surface: #f4f4f5;
  --ck-surface-elevated: #ffffff;
  --ck-surface-glass: rgba(255, 255, 255, 0.72);
  --ck-border-subtle: rgba(0, 0, 0, 0.06);
  --ck-border-medium: rgba(0, 0, 0, 0.1);
  --ck-text: #111111;
  --ck-text-muted: #6b7280;
  --ck-primary: #2563eb;
  --ck-primary-dim: #1d4ed8;
  --ck-primary-hover: #1e40af;
  --ck-on-primary: #ffffff;
  --ck-accent-bg: rgba(37, 99, 235, 0.06);
  --ck-glow: rgba(37, 99, 235, 0.2);
  --ck-glow-strong: rgba(37, 99, 235, 0.35);

  --ck-aws-brand: #ff9900;
  --ck-gcp-brand: #4285f4;
  --ck-azure-brand: #0078d4;
  --ck-ovh-brand: #000e9c;
  --ck-success: #16a34a;
  --ck-error: #dc2626;
  --ck-warning: #d97706;

  --ck-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
  --ck-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --ck-shadow-glow: 0 8px 30px rgba(37, 99, 235, 0.1);
  --ck-shadow-card: 0 1px 3px rgba(0, 0, 0, 0.06), 0 4px 16px rgba(0, 0, 0, 0.04);

  --ck-footer-bg: #f4f4f5;
  --ck-footer-text: #6b7280;
  --ck-footer-heading: #111111;
  --ck-footer-border: rgba(0, 0, 0, 0.06);
  --ck-footer-link: #6b7280;

  --ck-alert-success-bg: #ecfdf5;
  --ck-alert-error-bg: #fef2f2;

  --ck-cta-gradient: linear-gradient(135deg, #1d4ed8 0%, #2563eb 50%, #0ea5e9 100%);
  --ck-hero-slab: linear-gradient(160deg, #ffffff 0%, #eff6ff 40%, #dbeafe 100%);
  --ck-hero-mesh-1: rgba(37, 99, 235, 0.06);
  --ck-hero-mesh-2: rgba(167, 139, 250, 0.04);
  --ck-hero-mesh-3: rgba(56, 189, 248, 0.04);
}

/* ===== RÉINITIALISATION ET BASE ===== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--ck-font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ck-text);
  background-color: var(--ck-page-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color 0.5s ease, color 0.4s ease;
}

@media (max-width: 1024px) {
  body { background-attachment: scroll; }
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--ck-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover { color: var(--ck-primary-hover); }

/* ===== TRANSITION DE THÈME ===== */
html.ck-theme-transitioning body,
html.ck-theme-transitioning .ck-header,
html.ck-theme-transitioning .ck-footer,
html.ck-theme-transitioning .ck-card,
html.ck-theme-transitioning .ck-hero__panel,
html.ck-theme-transitioning .ck-section--alt,
html.ck-theme-transitioning .ck-theme-toggle,
html.ck-theme-transitioning .ck-page-header,
html.ck-theme-transitioning .ck-page-hero,
html.ck-theme-transitioning .ck-flow,
html.ck-theme-transitioning .ck-roadmap__lot,
html.ck-theme-transitioning .ck-form input,
html.ck-theme-transitioning .ck-form textarea,
html.ck-theme-transitioning .ck-provider,
html.ck-theme-transitioning .ck-alert,
html.ck-theme-transitioning .ck-hero--brand,
html.ck-theme-transitioning .ck-cta,
html.ck-theme-transitioning .ck-announcement-bar {
  transition:
    background-color 0.75s cubic-bezier(0.22, 1, 0.36, 1),
    background 0.75s cubic-bezier(0.22, 1, 0.36, 1),
    color 0.6s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.6s ease,
    box-shadow 0.6s ease;
}

@media (prefers-reduced-motion: reduce) {
  html.ck-theme-transitioning * {
    transition-duration: 0.01ms !important;
  }
}

/* ===== DISPOSITION ===== */
.ck-container {
  width: min(100% - 2rem, var(--ck-max-width));
  margin-inline: auto;
}

.ck-skip-link {
  position: fixed;
  top: -100%;
  left: 1rem;
  z-index: 10000;
  padding: 0.75rem 1.25rem;
  background: var(--ck-primary);
  color: var(--ck-on-primary);
  font-weight: 600;
  border-radius: var(--ck-radius);
  text-decoration: none;
  box-shadow: var(--ck-shadow);
}

.ck-skip-link:focus { top: 1rem; }

/* ===== ANIMATIONS ===== */
@keyframes ck-fade-up {
  from { opacity: 0; transform: translateY(1.5rem); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes ck-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes ck-mesh-pan {
  0%, 100% { opacity: 1; transform: scale(1) translate(0, 0); }
  50%      { opacity: 0.8; transform: scale(1.08) translate(1%, -1%); }
}

@keyframes ck-panel-glow {
  0%, 100% { box-shadow: var(--ck-shadow-card), 0 0 0 1px var(--ck-border-subtle); }
  50%      { box-shadow: var(--ck-shadow-card), 0 0 40px var(--ck-glow), 0 0 0 1px rgba(59, 130, 246, 0.2); }
}

@keyframes ck-shimmer {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

@keyframes ck-float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}

@keyframes ck-pulse-ring {
  0%   { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(1.8); opacity: 0; }
}

@keyframes ck-gradient-shift {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

@keyframes ck-cta-shift {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

@keyframes ck-border-spin {
  0%   { --ck-angle: 0deg; }
  100% { --ck-angle: 360deg; }
}

@keyframes ck-count-up {
  from { opacity: 0; transform: translateY(0.5rem); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ck-reveal { opacity: 1; transform: none; transition: none; }
  .ck-hero__col--text > *,
  .ck-hero__panel-wrap,
  .ck-btn--primary::after,
  .ck-hero::before,
  .ck-cta { animation: none !important; }
  .ck-logo__img { transition: none; }
}

/* ===== APPARITION AU DÉFILEMENT ===== */
.ck-reveal {
  opacity: 0;
  transform: translateY(2rem);
  transition:
    opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--ck-reveal-delay, 0s);
}

.ck-reveal.ck-reveal--visible {
  opacity: 1;
  transform: translateY(0);
}

.ck-reveal-delay-1 { --ck-reveal-delay: 0.08s; }
.ck-reveal-delay-2 { --ck-reveal-delay: 0.16s; }
.ck-reveal-delay-3 { --ck-reveal-delay: 0.24s; }
.ck-reveal-delay-4 { --ck-reveal-delay: 0.32s; }
.ck-reveal-delay-5 { --ck-reveal-delay: 0.4s; }
.ck-reveal-delay-6 { --ck-reveal-delay: 0.48s; }

/* ===== TEXTE DÉGRADÉ ===== */
.ck-text-gradient {
  background: linear-gradient(135deg, var(--ck-text) 0%, var(--ck-primary) 50%, var(--ck-accent) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: ck-gradient-shift 6s ease-in-out infinite;
}

html[data-theme='dark'] .ck-text-gradient {
  background: linear-gradient(135deg, #f8fafc 0%, #93c5fd 50%, #60a5fa 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

@supports not (-webkit-background-clip: text) {
  .ck-text-gradient { color: var(--ck-primary); background: none; animation: none; }
  html[data-theme='dark'] .ck-text-gradient { color: #f8fafc; background: none; }
}

@media (prefers-reduced-motion: reduce) {
  .ck-text-gradient { animation: none !important; }
}

/* ===== VERRE MORPHIQUE ===== */
.ck-glass {
  background: var(--ck-surface-glass);
  backdrop-filter: blur(20px) saturate(1.3);
  -webkit-backdrop-filter: blur(20px) saturate(1.3);
  border: 1px solid var(--ck-border-subtle);
}

/* ===== BORDURE LUMINEUSE ===== */
.ck-glow-border {
  position: relative;
  border-radius: var(--ck-radius-lg);
  overflow: hidden;
}

.ck-glow-border::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: conic-gradient(
    from 0deg,
    var(--ck-primary),
    var(--ck-accent-secondary),
    var(--ck-accent),
    var(--ck-primary)
  );
  opacity: 0;
  transition: opacity 0.5s ease;
  z-index: -1;
}

.ck-glow-border:hover::before {
  opacity: 1;
}

.ck-glow-border > * {
  position: relative;
  z-index: 1;
}

/* ===== BARRE D'ANNONCE ===== */
.ck-announcement-bar {
  height: var(--ck-announcement-height);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: linear-gradient(90deg, var(--ck-primary-dim) 0%, var(--ck-primary) 50%, #0ea5e9 100%);
  background-size: 200% 100%;
  animation: ck-gradient-shift 8s ease infinite;
  color: #ffffff;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
  z-index: 101;
}

.ck-announcement-bar a {
  color: #ffffff;
  font-weight: 600;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

.ck-announcement-bar a:hover {
  color: #ffffff;
  text-decoration-thickness: 2px;
}

@media (prefers-reduced-motion: reduce) {
  .ck-announcement-bar { animation: none; }
}

/* ===== EN-TÊTE ===== */
.ck-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--ck-header-height);
  background: var(--ck-surface-glass);
  backdrop-filter: blur(20px) saturate(1.3);
  -webkit-backdrop-filter: blur(20px) saturate(1.3);
  border-bottom: 1px solid var(--ck-border-subtle);
  transition: background 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.ck-header.ck-header--scrolled {
  background: color-mix(in srgb, var(--ck-page-bg) 88%, transparent);
  box-shadow: 0 1px 0 var(--ck-border-subtle), var(--ck-shadow-sm);
}

.ck-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--ck-header-height);
  gap: 1rem;
}

.ck-header__actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
}

/* Theme toggle */
.ck-theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius);
  background: transparent;
  color: var(--ck-text-muted);
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, color 0.2s ease, box-shadow 0.25s ease;
}

.ck-theme-toggle:hover {
  border-color: var(--ck-primary);
  color: var(--ck-text);
  box-shadow: 0 0 0 3px var(--ck-accent-bg);
}

.ck-theme-toggle:focus-visible {
  outline: 2px solid var(--ck-primary);
  outline-offset: 2px;
}

.ck-theme-toggle__icon { display: none; align-items: center; justify-content: center; }

html[data-color-mode='dark'] .ck-theme-toggle__icon--moon { display: flex; }
html[data-color-mode='light'] .ck-theme-toggle__icon--sun { display: flex; }

/* Logo */
.ck-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--ck-text);
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.ck-logo:hover { color: var(--ck-text); text-decoration: none; opacity: 0.9; }

.ck-logo__img {
  height: 1.75rem;
  width: auto;
  flex-shrink: 0;
  display: block;
  object-fit: contain;
  transition: transform 0.35s ease, filter 0.3s ease;
}

.ck-logo:hover .ck-logo__img {
  transform: scale(1.05);
  filter: drop-shadow(0 4px 12px var(--ck-glow));
}

html[data-theme='dark'] .ck-logo__img { filter: brightness(1.1); }
html[data-theme='dark'] .ck-logo:hover .ck-logo__img {
  filter: brightness(1.15) drop-shadow(0 4px 12px var(--ck-glow));
}

.ck-logo__text { font-weight: 700; letter-spacing: -0.02em; }
.ck-logo__symbol { color: var(--ck-primary); font-family: var(--ck-font-mono); font-weight: 400; }

/* Navigation */
.ck-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex: 1;
  justify-content: center;
}

.ck-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 0.1rem;
}

.ck-nav__link {
  position: relative;
  display: block;
  padding: 0.45rem 0.75rem;
  color: var(--ck-text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.875rem;
  border-radius: 6px;
  transition: background 0.2s ease, color 0.2s ease;
}

.ck-nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--ck-primary);
  border-radius: 1px;
  transition: width 0.3s ease, left 0.3s ease;
}

.ck-nav__link:hover,
.ck-nav__link:focus-visible {
  color: var(--ck-text);
  text-decoration: none;
}

.ck-nav__link:hover::after {
  width: 60%;
  left: 20%;
}

.ck-nav__toggle {
  display: none;
  border: 1px solid var(--ck-border-subtle);
  background: transparent;
  border-radius: var(--ck-radius);
  padding: 0.55rem;
  cursor: pointer;
  font: inherit;
  color: var(--ck-text);
}

.ck-nav__toggle:focus-visible { outline: 2px solid var(--ck-primary); outline-offset: 2px; }

.ck-nav__burger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  width: 20px;
  height: 18px;
}

.ck-nav__burger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--ck-text);
  border-radius: 1px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.ck-nav__toggle[aria-expanded="true"] .ck-nav__burger span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.ck-nav__toggle[aria-expanded="true"] .ck-nav__burger span:nth-child(2) {
  opacity: 0;
}
.ck-nav__toggle[aria-expanded="true"] .ck-nav__burger span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.ck-nav__overlay { border: 0; margin: 0; padding: 0; background: transparent; }

/* ===== BOUTONS ===== */
.ck-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.625rem 1.35rem;
  font-family: inherit;
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: var(--ck-radius);
  border: none;
  cursor: pointer;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  transition: background 0.25s ease, transform 0.15s ease, box-shadow 0.25s ease, color 0.2s ease;
}

.ck-btn--primary {
  background: var(--ck-primary);
  color: var(--ck-on-primary);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2), 0 0 20px var(--ck-glow);
}

.ck-btn--primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(255, 255, 255, 0.15) 50%, transparent 60%);
  transform: translateX(-100%);
  animation: ck-shimmer 3s ease-in-out infinite;
}

.ck-btn--primary:hover {
  background: var(--ck-primary-hover);
  color: var(--ck-on-primary);
  text-decoration: none;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px var(--ck-glow-strong);
}

.ck-btn--secondary {
  background: transparent;
  color: var(--ck-text);
  border: 1px solid var(--ck-border-medium);
}

.ck-btn--secondary:hover {
  border-color: var(--ck-primary);
  background: var(--ck-accent-bg);
  color: var(--ck-text);
  text-decoration: none;
}

.ck-btn--ghost {
  background: transparent;
  color: var(--ck-text-muted);
  padding: 0.5rem 0.75rem;
}

.ck-btn--ghost:hover { color: var(--ck-text); }

.ck-btn:focus-visible { outline: 2px solid var(--ck-primary); outline-offset: 2px; }
.ck-btn:active { transform: scale(0.97); }

.ck-btn--lg {
  padding: 0.8rem 1.75rem;
  font-size: 0.9375rem;
  border-radius: 10px;
}

/* ===== SECTION PRINCIPALE ===== */
.ck-hero {
  position: relative;
  padding: clamp(4rem, 10vw, 7rem) 0 clamp(5rem, 12vw, 8rem);
  overflow: hidden;
}

.ck-hero::before {
  content: '';
  position: absolute;
  inset: -40% -20% 20%;
  background:
    radial-gradient(ellipse 60% 50% at 70% 20%, var(--ck-hero-mesh-1), transparent 50%),
    radial-gradient(ellipse 50% 40% at 20% 60%, var(--ck-hero-mesh-2), transparent 50%),
    radial-gradient(ellipse 40% 30% at 90% 80%, var(--ck-hero-mesh-3), transparent 50%);
  pointer-events: none;
  animation: ck-mesh-pan 20s ease-in-out infinite;
}

.ck-hero .ck-container { position: relative; z-index: 1; }

.ck-hero--brand {
  background: var(--ck-hero-slab);
}

.ck-hero__grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 900px) {
  .ck-hero__grid { grid-template-columns: 1fr 1fr; gap: 4rem; }
}

.ck-hero__col--text > * {
  animation: ck-fade-up 0.9s cubic-bezier(0.22, 1, 0.36, 1) backwards;
}

.ck-hero__col--text .ck-hero__eyebrow { animation-delay: 0.05s; }
.ck-hero__col--text h1 { animation-delay: 0.1s; }
.ck-hero__col--text .ck-hero__lead { animation-delay: 0.2s; }
.ck-hero__col--text .ck-hero__actions { animation-delay: 0.3s; }
.ck-hero__col--text .ck-hero__trusted { animation-delay: 0.4s; }
.ck-hero__panel-wrap { animation: ck-fade-up 1s cubic-bezier(0.22, 1, 0.36, 1) 0.35s backwards; }

.ck-hero__eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ck-primary);
  margin-bottom: 1rem;
}

html[data-theme='dark'] .ck-hero--brand .ck-hero__eyebrow { color: #7dd3fc; }

.ck-hero h1 {
  margin: 0 0 1.25rem;
  font-family: var(--ck-font-display);
  font-size: clamp(2.25rem, 5.5vw, 3.75rem);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--ck-text);
}

html[data-theme='dark'] .ck-hero--brand h1 {
  background: linear-gradient(135deg, #ffffff 0%, #93c5fd 60%, #60a5fa 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

@supports not (-webkit-background-clip: text) {
  html[data-theme='dark'] .ck-hero--brand h1 { color: #f8fafc; background: none; }
}

html[data-theme='light'] .ck-hero--brand h1 {
  color: #1e3a8a;
}

.ck-hero__lead {
  margin: 0 0 2rem;
  font-size: 1.125rem;
  line-height: 1.65;
  color: var(--ck-text-muted);
  max-width: 32rem;
}

html[data-theme='dark'] .ck-hero--brand .ck-hero__lead { color: #cbd5e1; }

.ck-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

/* Trusted by */
.ck-hero__trusted {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.ck-hero__trusted-label {
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ck-text-muted);
  opacity: 0.7;
}

.ck-hero__trusted-logos {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
}

.ck-hero__trusted-logo {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--ck-text-muted);
  opacity: 0.5;
  transition: opacity 0.2s ease;
  letter-spacing: 0.02em;
}

.ck-hero__trusted-logo:hover { opacity: 0.8; }

/* Hero chips */
.ck-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0 0 1.25rem;
}

.ck-hero__chip {
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  border: 1px solid var(--ck-border-subtle);
  background: transparent;
  color: var(--ck-text-muted);
}

html[data-theme='dark'] .ck-hero--brand .ck-hero__chip {
  border-color: rgba(255, 255, 255, 0.15);
  color: rgba(255, 255, 255, 0.7);
}

html[data-theme='light'] .ck-hero--brand .ck-hero__chip {
  border-color: #93c5fd;
  background: rgba(255, 255, 255, 0.8);
  color: #1e3a8a;
}

/* KPI grid */
.ck-kpi-grid {
  margin-top: 1.25rem;
  display: grid;
  gap: 0.5rem;
  grid-template-columns: repeat(3, 1fr);
}

.ck-kpi {
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius);
  background: var(--ck-surface-glass);
  backdrop-filter: blur(8px);
  padding: 0.65rem 0.75rem;
}

.ck-kpi__value { display: block; font-size: 1.25rem; font-weight: 700; letter-spacing: -0.02em; }
.ck-kpi__label { display: block; margin-top: 0.1rem; font-size: 0.7rem; color: var(--ck-text-muted); }

@media (max-width: 700px) {
  .ck-kpi-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Hero panel (code block) */
.ck-hero__panel {
  background: var(--ck-surface-glass);
  backdrop-filter: blur(12px);
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius-lg);
  box-shadow: var(--ck-shadow-card);
  padding: 1.5rem;
  font-family: var(--ck-font-mono);
  font-size: 0.8125rem;
  line-height: 1.6;
  animation: ck-panel-glow 6s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  .ck-hero__panel { animation: none; }
}

.ck-hero__panel pre { margin: 0; white-space: pre-wrap; word-break: break-word; color: var(--ck-text); }
.ck-hero__panel .ck-k { color: var(--ck-primary); }

.ck-hero-links {
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.ck-link-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--ck-border-subtle);
  background: transparent;
  color: var(--ck-text-muted);
  font-size: 0.8125rem;
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.ck-link-pill:hover {
  border-color: var(--ck-primary);
  color: var(--ck-text);
  background: var(--ck-accent-bg);
}

/* ===== FRONT PAGE — TEXTE JUSTIFIÉ ===== */
.home .ck-hero__col--text,
.home .ck-section__header,
.home .ck-bento,
.home .ck-showcase__text,
.home .ck-providers-grid,
.home .ck-steps,
.home .ck-cta {
  text-align: justify;
}

.home .ck-cta h2,
.home .ck-cta .ck-cta__actions {
  text-align: center;
}

/* ===== MAQUETTE NAVIGATEUR ===== */
.ck-mockup {
  border-radius: var(--ck-radius-lg);
  overflow: hidden;
  border: 1px solid var(--ck-border-subtle);
  box-shadow: var(--ck-shadow);
  background: var(--ck-surface);
}

.ck-mockup__bar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.65rem 0.85rem;
  background: var(--ck-surface-elevated);
  border-bottom: 1px solid var(--ck-border-subtle);
}

.ck-mockup__dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
}

.ck-mockup__dot--red { background: #ff5f56; }
.ck-mockup__dot--yellow { background: #ffbd2e; }
.ck-mockup__dot--green { background: #27c93f; }

.ck-mockup__url {
  flex: 1;
  margin-left: 0.5rem;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  background: var(--ck-surface);
  font-size: 0.6875rem;
  font-family: var(--ck-font-mono);
  color: var(--ck-text-muted);
  border: 1px solid var(--ck-border-subtle);
}

.ck-mockup__body {
  padding: 1.25rem;
  min-height: 200px;
  position: relative;
  overflow: hidden;
}

/* Dashboard mockup interior */
.ck-mock-dashboard {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 1rem;
  min-height: 260px;
}

@media (max-width: 600px) {
  .ck-mock-dashboard { grid-template-columns: 1fr; }
  .ck-mock-sidebar { display: none; }
}

.ck-mock-sidebar {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.5rem;
  border-right: 1px solid var(--ck-border-subtle);
}

.ck-mock-sidebar__item {
  padding: 0.35rem 0.6rem;
  border-radius: 6px;
  font-size: 0.6875rem;
  color: var(--ck-text-muted);
  font-weight: 500;
}

.ck-mock-sidebar__item--active {
  background: var(--ck-accent-bg);
  color: var(--ck-primary);
}

.ck-mock-content {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.ck-mock-kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
}

.ck-mock-kpi {
  padding: 0.5rem;
  border-radius: 8px;
  border: 1px solid var(--ck-border-subtle);
  background: var(--ck-surface-elevated);
}

.ck-mock-kpi__value {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.ck-mock-kpi__label {
  font-size: 0.5625rem;
  color: var(--ck-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.ck-mock-chart {
  flex: 1;
  border-radius: 8px;
  border: 1px solid var(--ck-border-subtle);
  background: var(--ck-surface-elevated);
  padding: 0.75rem;
  display: flex;
  align-items: flex-end;
  gap: 0.3rem;
  min-height: 100px;
}

.ck-mock-chart__bar {
  flex: 1;
  border-radius: 3px 3px 0 0;
  background: var(--ck-primary);
  opacity: 0.6;
  transition: opacity 0.2s ease;
}

.ck-mock-chart__bar:nth-child(even) { background: var(--ck-accent); opacity: 0.4; }
.ck-mockup:hover .ck-mock-chart__bar { opacity: 0.9; }

/* ===== SECTIONS DE CONTENU ===== */
.ck-section {
  padding: clamp(4rem, 8vw, 6rem) 0;
  position: relative;
}

.ck-section--alt {
  background: var(--ck-surface);
  border-block: 1px solid var(--ck-border-subtle);
}

.ck-section__title {
  margin: 0 0 0.5rem;
  font-family: var(--ck-font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.08;
}

.ck-section__title--center { text-align: center; }

.ck-section__intro {
  margin: 0 0 3rem;
  max-width: 42rem;
  color: var(--ck-text-muted);
  font-size: 1.0625rem;
  line-height: 1.65;
}

.ck-section__intro--center {
  text-align: center;
  margin-inline: auto;
}

.ck-section__header {
  text-align: center;
  margin-bottom: 3rem;
}

.ck-section__header .ck-section__intro {
  margin-bottom: 0;
}

/* ===== GRILLE BENTO ===== */
.ck-bento {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .ck-bento { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 960px) {
  .ck-bento { grid-template-columns: repeat(3, 1fr); }
  .ck-bento__cell--wide { grid-column: span 2; }
  .ck-bento__cell--tall { grid-row: span 2; }
}

.ck-bento--compare { grid-template-columns: 1fr; }
@media (min-width: 640px) { .ck-bento--compare { grid-template-columns: repeat(2, 1fr); } }

/* ===== CARTES ===== */
.ck-card {
  background: var(--ck-surface-elevated);
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius-lg);
  padding: 1.5rem;
  transition:
    box-shadow 0.4s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.3s ease,
    transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.ck-tilt { transform-style: preserve-3d; will-change: transform; }
@media (prefers-reduced-motion: reduce) { .ck-tilt { transform: none !important; transition: none !important; } }

.ck-card:hover {
  box-shadow: var(--ck-shadow-glow);
  border-color: rgba(59, 130, 246, 0.2);
  transform: translateY(-2px);
}

.ck-card__icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--ck-radius);
  background: var(--ck-accent-bg);
  color: var(--ck-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  transition: transform 0.35s ease;
}

.ck-card:hover .ck-card__icon { transform: scale(1.08); }

.ck-card__icon-svg { width: 1.3rem; height: 1.3rem; fill: currentColor; }
.ck-card__icon--gradient {
  background: linear-gradient(135deg, var(--ck-primary), var(--ck-accent));
  color: #ffffff;
}

.ck-card h3 { margin: 0 0 0.5rem; font-size: 1rem; font-weight: 600; }
.ck-card p { margin: 0; color: var(--ck-text-muted); font-size: 0.875rem; line-height: 1.6; }

.ck-card__visual {
  margin-top: 1rem;
  border-radius: var(--ck-radius);
  background: var(--ck-surface);
  border: 1px solid var(--ck-border-subtle);
  padding: 0.75rem;
  font-family: var(--ck-font-mono);
  font-size: 0.6875rem;
  color: var(--ck-text-muted);
  line-height: 1.5;
  overflow: hidden;
}

/* ===== NUAGE DE LOGOS ===== */
/* ===== SECTION FOURNISSEURS ===== */
.ck-providers-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) { .ck-providers-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .ck-providers-grid { grid-template-columns: repeat(3, 1fr); max-width: 800px; margin-left: auto; margin-right: auto; } }

.ck-provider-card {
  background: var(--ck-surface-elevated);
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius-lg);
  padding: 1.5rem;
  text-align: center;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.ck-provider-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--ck-shadow-sm);
}

.ck-provider-card--aws:hover { border-color: var(--ck-aws-brand); }
.ck-provider-card--gcp:hover { border-color: var(--ck-gcp-brand); }
.ck-provider-card--azure:hover { border-color: var(--ck-azure-brand); }
.ck-provider-card--ovh:hover { border-color: var(--ck-ovh-brand); }

.ck-provider-card__logo {
  width: 3rem;
  height: 3rem;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--ck-radius);
  font-weight: 800;
  font-size: 0.875rem;
}

.ck-provider-card--aws .ck-provider-card__logo { background: rgba(255, 153, 0, 0.1); color: var(--ck-aws-brand); }
.ck-provider-card--gcp .ck-provider-card__logo { background: rgba(66, 133, 244, 0.1); color: var(--ck-gcp-brand); }
.ck-provider-card--azure .ck-provider-card__logo { background: rgba(0, 120, 212, 0.1); color: var(--ck-azure-brand); }
.ck-provider-card--ovh .ck-provider-card__logo { background: rgba(0, 14, 156, 0.1); color: var(--ck-ovh-brand); }
html[data-theme='dark'] .ck-provider-card--ovh .ck-provider-card__logo { color: #818cf8; background: rgba(129, 140, 248, 0.1); }

.ck-provider-card__name {
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 0.35rem;
}

.ck-provider-card__desc {
  font-size: 0.8125rem;
  color: var(--ck-text-muted);
  margin: 0;
}

/* Old providers (pills) */
.ck-providers { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
.ck-provider {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--ck-border-subtle);
  background: var(--ck-surface-elevated);
  font-weight: 600;
  font-size: 0.875rem;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.ck-provider:hover { transform: translateY(-2px); }
.ck-provider--aws { color: var(--ck-aws-brand); border-color: color-mix(in srgb, var(--ck-aws-brand) 35%, var(--ck-border-subtle)); }
.ck-provider--gcp { color: var(--ck-gcp-brand); border-color: color-mix(in srgb, var(--ck-gcp-brand) 35%, var(--ck-border-subtle)); }
.ck-provider--ovh { color: var(--ck-ovh-brand); border-color: color-mix(in srgb, var(--ck-ovh-brand) 35%, var(--ck-border-subtle)); }

/* ===== SECTION VITRINE ===== */
.ck-showcase {
  display: grid;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 900px) {
  .ck-showcase { grid-template-columns: 1fr 1fr; gap: 4rem; }
  .ck-showcase--reverse .ck-showcase__visual { order: -1; }
}

.ck-showcase__text h3 {
  margin: 0 0 0.5rem;
  font-family: var(--ck-font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.ck-showcase__text p {
  margin: 0 0 1.25rem;
  color: var(--ck-text-muted);
  line-height: 1.65;
}

.ck-showcase__text ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.ck-showcase__text li {
  padding: 0.3rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: var(--ck-text-muted);
  font-size: 0.9375rem;
}

.ck-showcase__text li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.65rem;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--ck-primary);
}

/* ===== FONCTIONNEMENT (chronologie horizontale) ===== */
.ck-steps {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .ck-steps { grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 0; }
}

.ck-step {
  position: relative;
  padding: 1.5rem 1.5rem 1.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

@media (min-width: 768px) {
  .ck-step::after {
    content: '';
    position: absolute;
    top: calc(1.5rem + 1.25rem - 1px);
    right: 0;
    width: calc(50% - 1.25rem);
    height: 2px;
    background: linear-gradient(to right, var(--ck-primary), var(--ck-border-subtle));
  }

  .ck-step:last-child::after { display: none; }

  .ck-step::before {
    content: '';
    position: absolute;
    top: calc(1.5rem + 1.25rem - 1px);
    left: 0;
    width: calc(50% - 1.25rem);
    height: 2px;
    background: linear-gradient(to right, var(--ck-border-subtle), var(--ck-primary));
  }

  .ck-step:first-child::before { display: none; }
}

.ck-step__number {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: var(--ck-page-bg);
  border: 2px solid var(--ck-primary);
  color: var(--ck-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
  margin-bottom: 1rem;
  position: relative;
  z-index: 2;
}

.ck-step__title {
  font-weight: 600;
  font-size: 0.9375rem;
  margin-bottom: 0.35rem;
}

.ck-step__desc {
  font-size: 0.8125rem;
  color: var(--ck-text-muted);
  line-height: 1.5;
}

/* ===== TÉMOIGNAGES ===== */
/* ===== APPEL À L'ACTION ===== */
.ck-cta {
  position: relative;
  padding: clamp(4rem, 8vw, 6rem) 0;
  background: var(--ck-cta-gradient);
  background-size: 200% 200%;
  color: #fff;
  text-align: center;
  overflow: hidden;
}

.ck-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 80%, rgba(255, 255, 255, 0.1), transparent 45%);
  pointer-events: none;
}

.ck-cta .ck-container { position: relative; z-index: 1; }

@media (prefers-reduced-motion: no-preference) {
  .ck-cta { animation: ck-cta-shift 14s ease infinite; }
}

.ck-cta h2 {
  margin: 0 0 0.75rem;
  font-family: var(--ck-font-display);
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
}

.ck-cta p {
  margin: 0 0 2rem;
  opacity: 0.9;
  max-width: 36rem;
  margin-inline: auto;
  font-size: 1.0625rem;
}

.ck-cta .ck-btn--primary {
  background: #fff;
  color: #1e3a8a;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

.ck-cta .ck-btn--primary::after { display: none; }
.ck-cta .ck-btn--primary:hover { background: #f1f5f9; transform: translateY(-2px); color: #1e3a8a; }

.ck-cta .ck-btn--secondary {
  border-color: rgba(255, 255, 255, 0.3);
  color: #fff;
}

.ck-cta .ck-btn--secondary:hover {
  border-color: rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.ck-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

/* Stats counters in CTA */
.ck-stats-row {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: center;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.ck-stat { text-align: center; }

.ck-stat__value {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.ck-stat__label {
  font-size: 0.8125rem;
  opacity: 0.7;
}

/* ===== FLUX ===== */
.ck-flow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.5rem 0.25rem;
  padding: 2rem 1rem;
  background: var(--ck-surface-elevated);
  border: 1px dashed var(--ck-border-medium);
  border-radius: var(--ck-radius-lg);
}

.ck-flow__step {
  padding: 0.45rem 0.9rem;
  background: var(--ck-accent-bg);
  color: var(--ck-primary);
  border-radius: 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  font-family: var(--ck-font-mono);
  transition: transform 0.2s ease;
}

.ck-flow:hover .ck-flow__step { transform: translateY(-1px); }
.ck-flow__arrow { color: var(--ck-text-muted); font-size: 0.875rem; opacity: 0.5; }

/* ===== CONTENU DE PAGE ===== */
.ck-page-header,
.ck-page-hero {
  padding: 3rem 0 2.5rem;
  border-bottom: 1px solid var(--ck-border-subtle);
  position: relative;
  overflow: hidden;
}

.ck-page-hero::before {
  content: '';
  position: absolute;
  inset: -50% -30% 0;
  background:
    radial-gradient(ellipse 50% 40% at 60% 30%, var(--ck-hero-mesh-1), transparent 50%),
    radial-gradient(ellipse 40% 30% at 20% 70%, var(--ck-hero-mesh-2), transparent 50%);
  pointer-events: none;
}

.ck-page-hero .ck-container { position: relative; z-index: 1; }

.ck-page-hero__grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 900px) {
  .ck-page-hero__grid { grid-template-columns: 1fr minmax(200px, 30%); }
}

.ck-page-hero__visual { display: none; }
@media (min-width: 900px) { .ck-page-hero__visual { display: block; } }

.ck-page-header h1,
.ck-page-hero__title {
  margin: 0;
  font-family: var(--ck-font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.08;
}

.ck-page-hero__kicker {
  display: inline-block;
  margin-bottom: 0.65rem;
  font-size: 0.75rem;
  line-height: 1;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ck-primary);
}

.ck-page-hero__lead {
  margin: 0.75rem 0 0;
  color: var(--ck-text-muted);
  line-height: 1.65;
}

.ck-page-hero__lead--sm { max-width: 36rem; }
.ck-page-hero__lead--md { max-width: 42rem; }
.ck-page-hero__lead--lg { max-width: 46rem; }

.ck-page-hero__chips {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.ck-page-hero__chip {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  border: 1px solid var(--ck-border-subtle);
  background: transparent;
  color: var(--ck-text-muted);
  font-size: 0.75rem;
}

html[data-theme='dark'] .ck-page-hero__chip {
  border-color: rgba(255, 255, 255, 0.12);
  color: #e2e8f0;
}

.ck-content {
  padding: 2.5rem 0 5rem; }

.ck-content .alignwide { max-width: var(--ck-max-width); margin-inline: auto; }
.ck-content .entry-content > * + * { margin-top: 1.25rem; }
.ck-content .entry-content ul { padding-left: 1.25rem; }
.ck-content .entry-content li { margin-bottom: 0.35rem; }

/* ===== TEXTE RICHE ===== */
.ck-prose { max-width: 52rem; }
.ck-prose h2, .ck-prose h3, .ck-prose h4 {
  font-family: var(--ck-font-display);
  letter-spacing: -0.02em;
  line-height: 1.15;
  font-weight: 700;
}

.ck-prose h2 { font-size: clamp(1.35rem, 2.5vw, 1.75rem); }
.ck-prose h3 { font-size: clamp(1.15rem, 2vw, 1.35rem); }

.ck-prose blockquote {
  margin: 1.5rem 0;
  border-left: 3px solid var(--ck-primary);
  padding: 0.5rem 1rem;
  color: var(--ck-text-muted);
  background: var(--ck-surface);
  border-radius: 0 var(--ck-radius) var(--ck-radius) 0;
}

.ck-prose pre {
  padding: 1rem;
  border-radius: var(--ck-radius);
  background: var(--ck-surface);
  border: 1px solid var(--ck-border-subtle);
  overflow: auto;
}

.ck-prose code { font-family: var(--ck-font-mono); font-size: 0.9em; }

.ck-prose table { width: 100%; border-collapse: collapse; border: 1px solid var(--ck-border-subtle); border-radius: var(--ck-radius); overflow: hidden; }
.ck-prose th, .ck-prose td { padding: 0.65rem 0.75rem; border-bottom: 1px solid var(--ck-border-subtle); text-align: left; }
.ck-prose th { background: var(--ck-surface); }

/* ===== LIGNES DE FONCTIONNALITÉS ===== */
.ck-feature-row {
  display: grid;
  gap: 1.5rem;
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--ck-border-subtle);
}

.ck-feature-row:last-child { border-bottom: none; }

@media (min-width: 768px) {
  .ck-feature-row { grid-template-columns: 14rem 1fr; gap: 2rem; align-items: start; }
}

.ck-feature-row h2 { margin: 0; font-size: 1.125rem; font-weight: 600; }
.ck-feature-row p { margin: 0; color: var(--ck-text-muted); }

.ck-grid-3 { display: grid; gap: 1rem; }
@media (min-width: 640px) { .ck-grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .ck-grid-3 { grid-template-columns: repeat(3, 1fr); } }

.ck-grid-gap-lg { margin-bottom: 2rem; }
.ck-section__title--tight-top { margin-top: 0; }
.ck-panel-spaced { margin-bottom: 2rem; }
.ck-code-block { margin: 0; }

/* ===== CARTES DE LOTS ===== */
.ck-stage-list { display: grid; gap: 1rem; }

.ck-stage-card {
  display: grid;
  gap: 1rem;
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius-lg);
  padding: 1.5rem;
  background: var(--ck-surface-elevated);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.ck-stage-card:hover {
  border-color: rgba(59, 130, 246, 0.15);
  box-shadow: var(--ck-shadow-sm);
}

.ck-stage-card__side h2 { margin: 0; font-size: 1.15rem; }
.ck-stage-card__main p { margin: 0; color: var(--ck-text-muted); }
.ck-stage-card__main ul { margin: 0.8rem 0 0; padding-left: 1.1rem; color: var(--ck-text-muted); }

@media (min-width: 900px) {
  .ck-stage-card { grid-template-columns: 16rem 1fr; align-items: start; gap: 1.5rem; }
}

/* ===== ARCHITECTURE ===== */
.ck-architecture-lanes { display: grid; gap: 0.75rem; margin-bottom: 2rem; }

.ck-architecture-lane {
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius);
  background: var(--ck-surface-elevated);
  padding: 1rem;
  transition: border-color 0.2s ease;
}

.ck-architecture-lane:hover { border-color: rgba(59, 130, 246, 0.15); }
.ck-architecture-lane h3 { margin: 0 0 0.25rem; font-size: 0.95rem; }
.ck-architecture-lane p { margin: 0; color: var(--ck-text-muted); font-size: 0.875rem; }

@media (min-width: 960px) {
  .ck-architecture-lanes { grid-template-columns: repeat(3, 1fr); }
}

/* Architecture SVG diagram */
.ck-arch-diagram {
  margin: 2rem 0;
  padding: 2rem;
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius-lg);
  background: var(--ck-surface);
  overflow-x: auto;
}

.ck-arch-diagram svg { display: block; margin: 0 auto; max-width: 100%; height: auto; }
.ck-arch-diagram text { font-family: var(--ck-font-sans); }

.ck-arch-diagram-mobile { display: none; }

/* Mobile architecture diagram (CSS-based) */
.ck-arch-mobile__source {
  text-align: center;
  margin-bottom: 0.25rem;
}

.ck-arch-mobile__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--ck-radius-lg);
  font-weight: 700;
  font-size: 1rem;
}

.ck-arch-mobile__badge--primary {
  background: var(--ck-accent-bg);
  border: 2px solid var(--ck-primary);
  color: var(--ck-text);
}

.ck-arch-mobile__sub {
  display: block;
  font-size: 0.75rem;
  color: var(--ck-text-muted);
  margin-top: 0.35rem;
}

.ck-arch-mobile__arrows {
  text-align: center;
  padding: 0.5rem 0;
  color: var(--ck-border-medium);
}

.ck-arch-mobile__targets {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.ck-arch-mobile__row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  justify-content: center;
}

.ck-arch-mobile__gw,
.ck-arch-mobile__cloud {
  padding: 0.5rem 0.875rem;
  border-radius: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  text-align: center;
  white-space: nowrap;
}

.ck-arch-mobile__gw {
  flex: 1;
  max-width: 140px;
}

.ck-arch-mobile__cloud {
  flex: 1;
  max-width: 120px;
  font-weight: 700;
}

.ck-arch-mobile__gw--aws { background: rgba(255,153,0,0.08); border: 1.5px solid var(--ck-aws-brand); color: var(--ck-aws-brand); }
.ck-arch-mobile__gw--gcp { background: rgba(66,133,244,0.08); border: 1.5px solid var(--ck-gcp-brand); color: var(--ck-gcp-brand); }
.ck-arch-mobile__gw--ovh { background: rgba(167,139,250,0.08); border: 1.5px solid var(--ck-accent-secondary); color: var(--ck-accent-secondary); }

.ck-arch-mobile__cloud--aws { background: rgba(255,153,0,0.04); border: 1px dashed var(--ck-aws-brand); color: var(--ck-aws-brand); }
.ck-arch-mobile__cloud--gcp { background: rgba(66,133,244,0.04); border: 1px dashed var(--ck-gcp-brand); color: var(--ck-gcp-brand); }
.ck-arch-mobile__cloud--ovh { background: rgba(167,139,250,0.04); border: 1px dashed var(--ck-accent-secondary); color: var(--ck-accent-secondary); }

.ck-arch-mobile__arrow-h { flex-shrink: 0; }

/* ===== FLUX DOMAINE ===== */
.ck-domain-flow {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  margin: 2rem 0 1rem;
  overflow-x: auto;
  padding-bottom: 1rem;
}

.ck-domain-card {
  flex: 0 0 auto;
  width: 130px;
  text-align: center;
  padding: 1.25rem 0.75rem;
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius-lg);
  background: var(--ck-surface-elevated);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.ck-domain-card:hover {
  border-color: rgba(59, 130, 246, 0.2);
  box-shadow: var(--ck-shadow-sm);
}

.ck-domain-card--accent {
  border-color: rgba(59, 130, 246, 0.25);
  box-shadow: 0 0 20px var(--ck-glow);
}

.ck-domain-card__icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: var(--ck-accent-bg);
}

.ck-domain-card h3 {
  margin: 0 0 0.25rem;
  font-size: 0.875rem;
  font-weight: 700;
  font-family: var(--ck-font-mono);
  color: var(--ck-primary);
}

.ck-domain-card p {
  margin: 0;
  font-size: 0.75rem;
  color: var(--ck-text-muted);
  line-height: 1.4;
}

.ck-domain-arrow {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  padding-top: 2.5rem;
  color: var(--ck-border-medium);
}

@media (max-width: 767px) {
  .ck-domain-flow {
    flex-direction: column;
    align-items: center;
    gap: 0;
    overflow-x: visible;
    padding-bottom: 0;
  }
  .ck-domain-card {
    width: 100%;
    max-width: 320px;
    flex-direction: row;
    text-align: left;
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
  }
  .ck-domain-card__icon { margin: 0; flex-shrink: 0; }
  .ck-domain-card h3 { margin-bottom: 0.125rem; }
  .ck-domain-arrow {
    padding-top: 0;
    transform: rotate(90deg);
    padding: 0.25rem 0;
  }
}

/* ===== SÉCURITÉ ===== */
.ck-security-grid { display: grid; gap: 1rem; margin-bottom: 0.5rem; }

.ck-security-card {
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius-lg);
  background: var(--ck-surface-elevated);
  padding: 1.5rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.ck-security-card:hover { border-color: rgba(59, 130, 246, 0.15); box-shadow: var(--ck-shadow-sm); }

.ck-security-card--featured {
  border-color: rgba(59, 130, 246, 0.2);
  box-shadow: 0 0 30px var(--ck-glow);
}

.ck-security-card h2 { margin: 0 0 0.4rem; font-size: 1.1rem; }
.ck-security-card p { margin: 0; color: var(--ck-text-muted); }

@media (min-width: 920px) {
  .ck-security-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ===== PRINCIPES ===== */
.ck-principles { text-align: center; }

.ck-principles__card {
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius-lg);
  background: var(--ck-surface-elevated);
  padding: 2rem 2rem 1.5rem;
  max-width: 640px;
  margin: 0 auto;
}

.ck-principles__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 1.25rem;
}

.ck-principles__grid {
  display: grid;
  gap: 0.75rem;
  text-align: left;
}

.ck-principles__item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: var(--ck-text-muted);
  font-size: 0.9375rem;
  line-height: 1.5;
}

.ck-principles__item svg {
  flex-shrink: 0;
  margin-top: 0.15rem;
  color: var(--ck-border-subtle);
}

/* ===== INDICATEUR ===== */
.ck-badge {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  background: var(--ck-accent-bg);
  color: var(--ck-primary);
  margin-bottom: 0.75rem;
}

.ck-badge--done { background: rgba(74, 222, 128, 0.1); color: var(--ck-success); }
.ck-badge--wip { background: rgba(251, 191, 36, 0.1); color: var(--ck-warning); }

/* ===== FEUILLE DE ROUTE ===== */
.ck-roadmap { display: grid; gap: 1rem; }

.ck-roadmap__lot {
  border-left: 3px solid var(--ck-primary);
  padding: 1.25rem;
  background: var(--ck-surface-elevated);
  border-radius: 0 var(--ck-radius-lg) var(--ck-radius-lg) 0;
  border: 1px solid var(--ck-border-subtle);
  border-left-width: 3px;
  border-left-color: var(--ck-primary);
  transition: border-color 0.25s ease, box-shadow 0.3s ease;
}

.ck-roadmap__lot:hover { box-shadow: var(--ck-shadow-sm); }
.ck-roadmap__lot h3 { margin: 0 0 0.75rem; font-size: 1.0625rem; }
.ck-roadmap__lot ul { margin: 0; padding-left: 1.2rem; color: var(--ck-text-muted); }

.ck-roadmap-timeline { position: relative; display: grid; gap: 1rem; }

.ck-roadmap-item { position: relative; padding-left: 2rem; }

.ck-roadmap-item__dot {
  position: absolute;
  left: 0;
  top: 0.6rem;
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
  background: var(--ck-border-medium);
  box-shadow: 0 0 0 4px var(--ck-page-bg);
  transition: background 0.4s ease, box-shadow 0.4s ease;
}

.ck-roadmap-item--active .ck-roadmap-item__dot { background: var(--ck-primary); }

.ck-roadmap-item::before {
  content: '';
  position: absolute;
  left: 0.34rem;
  top: 1.4rem;
  bottom: -1rem;
  width: 2px;
  background: linear-gradient(to bottom, var(--ck-primary) 0%, var(--ck-border-subtle) 100%);
  background-size: 100% 200%;
  background-position: 0 100%;
  transition: background-position 0.6s ease;
}

.ck-roadmap-item:last-child::before { display: none; }

.ck-roadmap-item--inview::before { background-position: 0 0; }

.ck-roadmap-item--inview .ck-roadmap-item__dot {
  background: var(--ck-primary);
  box-shadow: 0 0 0 4px var(--ck-page-bg), 0 0 0 8px var(--ck-accent-bg);
}

.ck-roadmap-item__content {
  border: 1px solid var(--ck-border-subtle);
  background: var(--ck-surface-elevated);
  border-radius: var(--ck-radius-lg);
  padding: 1.25rem;
  transition: border-color 0.3s ease;
}

.ck-roadmap-item:hover .ck-roadmap-item__content { border-color: rgba(59, 130, 246, 0.15); }

.ck-roadmap-item__phase {
  margin: 0 0 0.3rem;
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ck-primary);
  font-weight: 600;
}

.ck-roadmap-item__content h2 { margin: 0 0 0.45rem; font-size: 1rem; }
.ck-roadmap-item__content ul { margin: 0; padding-left: 1rem; color: var(--ck-text-muted); }
.ck-content-note { margin-top: 2rem; }

/* ===== CONTACT ===== */
.ck-contact-grid {
  display: grid;
  gap: 2.5rem;
}

@media (min-width: 900px) {
  .ck-contact-grid { grid-template-columns: 1fr 1.1fr; align-items: start; }
}

.ck-form label {
  display: block;
  font-weight: 600;
  font-size: 0.8125rem;
  margin-bottom: 0.35rem;
  color: var(--ck-text-muted);
}

.ck-form input[type='text'],
.ck-form input[type='email'],
.ck-form textarea {
  width: 100%;
  padding: 0.7rem 0.85rem;
  font: inherit;
  font-size: 0.9375rem;
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius);
  background: var(--ck-surface);
  color: var(--ck-text);
  margin-bottom: 1rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.ck-form textarea { min-height: 8rem; resize: vertical; }

.ck-form input:focus-visible,
.ck-form textarea:focus-visible {
  outline: none;
  border-color: var(--ck-primary);
  box-shadow: 0 0 0 3px var(--ck-accent-bg);
}

.ck-contact-card {
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius-lg);
  background: var(--ck-surface-elevated);
  padding: 1.5rem;
}

.ck-contact-card__title { margin: 0 0 0.7rem; font-size: 1.125rem; }
.ck-contact-card__text { margin: 0 0 0.9rem; }

.ck-honeypot { position: absolute; left: -9999px; height: 0; width: 0; overflow: hidden; opacity: 0; }

/* ===== ALERTE ===== */
.ck-alert {
  padding: 0.85rem 1rem;
  border-radius: var(--ck-radius);
  margin-bottom: 1.25rem;
  font-size: 0.9375rem;
}

.ck-alert--success { background: var(--ck-alert-success-bg); color: var(--ck-success); border: 1px solid color-mix(in srgb, var(--ck-success) 25%, transparent); }
.ck-alert--error { background: var(--ck-alert-error-bg); color: var(--ck-error); border: 1px solid color-mix(in srgb, var(--ck-error) 25%, transparent); }

/* ===== BLOG / ARTICLES ===== */
.ck-post-list { max-width: 52rem; }

.ck-post-card { margin-bottom: 2rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--ck-border-subtle); }
.ck-post-card__meta { margin: 0 0 0.4rem; font-size: 0.8rem; color: var(--ck-text-muted); }
.ck-post-card__title { margin: 0 0 0.6rem; font-size: 1.25rem; }
.ck-post-card__excerpt { color: var(--ck-text-muted); }
.ck-post-card__link { display: inline-flex; margin-top: 0.85rem; text-decoration: none; font-weight: 600; }
.ck-post-empty { color: var(--ck-text-muted); }

/* ===== CARTES ÉQUIPE ===== */
.ck-team-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) { .ck-team-grid { grid-template-columns: repeat(3, 1fr); } }

.ck-team-card {
  display: flex;
  flex-direction: column;
  background: var(--ck-surface-elevated);
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius-lg);
  padding: 1.75rem;
  text-align: center;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.ck-team-card:hover {
  border-color: rgba(59, 130, 246, 0.15);
  box-shadow: var(--ck-shadow-glow);
  transform: translateY(-3px);
}

.ck-team-card__photo {
  width: 6rem;
  height: 6rem;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 1rem;
  display: block;
  border: 2px solid var(--ck-border-subtle);
}

.ck-team-card__name {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.ck-team-card__role {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--ck-primary);
  margin-bottom: 0.75rem;
}

.ck-team-card__section {
  width: 100%;
  padding-top: 0.65rem;
  margin-top: 0.65rem;
  border-top: 1px solid var(--ck-border-subtle);
}

.ck-team-card__section-label {
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ck-border-medium);
  margin-bottom: 0.35rem;
}

.ck-team-card__certs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  justify-content: center;
}

.ck-team-card__cert {
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: var(--ck-accent-bg);
  color: var(--ck-primary);
  border: 1px solid rgba(59, 130, 246, 0.15);
}

.ck-team-card__section-text {
  font-size: 0.8125rem;
  color: var(--ck-text-muted);
  line-height: 1.5;
}

/* ===== PIED DE PAGE ===== */
.ck-footer {
  padding: 4rem 0 2rem;
  background: var(--ck-footer-bg);
  color: var(--ck-footer-text);
  font-size: 0.8125rem;
  border-top: 1px solid var(--ck-footer-border);
}

.ck-footer a { color: var(--ck-footer-link); text-decoration: none; transition: color 0.2s ease; }
.ck-footer a:hover { color: var(--ck-footer-heading); }

.ck-footer__grid {
  display: grid;
  gap: 2rem 1.5rem;
  grid-template-columns: repeat(3, 1fr);
}

@media (min-width: 768px) {
  .ck-footer__grid { grid-template-columns: 2fr 1fr 1fr; gap: 2.5rem; }
}

.ck-footer__brand-col {
  grid-column: 1 / -1;
}

@media (min-width: 768px) {
  .ck-footer__brand-col { grid-column: auto; }
}

.ck-footer__brand-col .ck-logo { margin-bottom: 0.75rem; }

.ck-footer__brand-col p {
  color: var(--ck-footer-text);
  font-size: 0.8125rem;
  line-height: 1.6;
  max-width: 24rem;
}

.ck-footer__heading {
  color: var(--ck-footer-heading);
  font-weight: 600;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}

.ck-footer__brand {
  color: var(--ck-footer-heading);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.ck-footer__menu {
  list-style: none;
  margin: 0;
  padding: 0;
}

.ck-footer__menu li { margin-bottom: 0.4rem; }

.ck-footer__socials {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.ck-footer__social {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 6px;
  border: 1px solid var(--ck-footer-border);
  color: var(--ck-footer-link);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.ck-footer__social:hover { color: var(--ck-footer-heading); border-color: var(--ck-footer-link); }
.ck-footer__social svg { width: 1rem; height: 1rem; fill: currentColor; }

.ck-footer__bottom {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--ck-footer-border);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.ck-footer__bottom-links {
  display: flex;
  gap: 1.5rem;
}

/* ===== PAGE INTROUVABLE ===== */
.ck-404 {
  min-height: 50vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 1rem;
}

.ck-404 h1 {
  font-size: 5rem;
  margin: 0;
  background: linear-gradient(135deg, var(--ck-primary), var(--ck-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 800;
}

@supports not (-webkit-background-clip: text) {
  .ck-404 h1 { color: var(--ck-primary); background: none; }
}

/* ===== NAVIGATION MOBILE ===== */
@media (max-width: 899px) {
  html.ck-no-scroll,
  html.ck-no-scroll body { overflow: hidden; }
  body.ck-no-scroll { overflow: hidden; }

  .ck-nav__toggle { display: inline-flex; }
  .ck-nav { order: 3; flex: 0; overflow: visible; }

  .ck-nav__drawer {
    position: fixed;
    top: var(--ck-header-height);
    right: 0;
    bottom: 0;
    left: auto;
    width: 280px;
    max-width: 80vw;
    background: var(--ck-surface-elevated);
    border-left: 1px solid var(--ck-border-subtle);
    padding: 1rem 1.25rem 1.5rem;
    transform: translateX(101%);
    visibility: hidden;
    pointer-events: none;
    opacity: 0;
    transition:
      transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
      opacity 0.25s ease,
      visibility 0s 0.35s;
    overflow-y: auto;
    z-index: 99;
    will-change: transform;
  }

  .ck-nav__drawer.is-open {
    transform: translateX(0);
    visibility: visible;
    pointer-events: auto;
    opacity: 1;
    transition:
      transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
      opacity 0.15s ease,
      visibility 0s 0s;
  }

  .ck-nav__overlay {
    position: fixed;
    top: var(--ck-header-height);
    right: 0;
    bottom: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.4);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0s 0.25s;
    z-index: 98;
  }

  .ck-nav__overlay.is-open {
    opacity: 1;
    visibility: visible;
    transition: opacity 0.25s ease, visibility 0s 0s;
  }

  .ck-nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0.25rem;
  }

  .ck-nav__link {
    padding: 0.85rem 1rem;
    font-size: 1rem;
    font-weight: 500;
    color: var(--ck-text);
    border-radius: var(--ck-radius);
    transition: background 0.2s ease;
  }

  .ck-nav__link:hover,
  .ck-nav__link:focus-visible {
    background: var(--ck-accent-bg);
    color: var(--ck-primary);
  }

  .ck-nav__link::after { display: none; }
  .ck-header__cta { display: none; }
  .ck-header__inner { flex-wrap: nowrap; }
  .ck-logo { flex: 1; }
}

@media (min-width: 900px) {
  .ck-logo { flex-shrink: 0; min-width: 8rem; }
  .ck-nav__drawer-desktop { display: flex; }
  .ck-nav__drawer { display: none; }
  .ck-nav__overlay { display: none; }
}

@media (max-width: 899px) {
  .ck-nav__drawer-desktop { display: none; }
}

/* ===== ADAPTATIF MOBILE ===== */
@media (max-width: 899px) {
  html, body { overflow-x: hidden; }
}

@media (max-width: 767px) {
  /* Container tighter padding */
  .ck-container { width: min(100% - 1.5rem, var(--ck-max-width)); }

  /* Header compact */
  :root { --ck-header-height: 3.5rem; }
  .ck-logo { font-size: 1rem; gap: 0.4rem; }
  .ck-logo__img { height: 1.4rem; }
  .ck-header__actions { gap: 0.5rem; }
  .ck-header__inner { gap: 0.5rem; }

  /* Announcement bar */
  .ck-announcement-bar {
    height: auto;
    min-height: var(--ck-announcement-height);
    font-size: 0.6875rem;
    padding: 0.5rem 1rem;
    text-align: center;
    flex-wrap: wrap;
    line-height: 1.4;
  }

  /* Hero */
  .ck-hero { padding: clamp(2.5rem, 8vw, 4rem) 0 clamp(3rem, 8vw, 5rem); }
  .ck-hero h1 { font-size: clamp(1.75rem, 7vw, 2.5rem); }
  .ck-hero__lead { font-size: 0.9375rem; margin-bottom: 1.5rem; }
  .ck-hero__actions { flex-direction: column; gap: 0.5rem; margin-bottom: 1.5rem; }
  .ck-hero__actions .ck-btn { width: 100%; justify-content: center; text-align: center; }
  .ck-hero__trusted-logos { gap: 1rem; }
  .ck-hero__trusted-logo { font-size: 0.75rem; }
  .ck-hero__panel-wrap { display: none; }

  /* Sections */
  .ck-section { padding: clamp(2.5rem, 6vw, 4rem) 0; }
  .ck-section__title { font-size: clamp(1.35rem, 5vw, 1.75rem); }
  .ck-section__intro { font-size: 0.875rem; margin-bottom: 2rem; }

  /* Bento grid — compact cards */
  .ck-bento { gap: 0.5rem; }
  .ck-bento__cell--wide { grid-column: span 1; }
  .ck-card {
    padding: 0.875rem 1rem;
    display: grid;
    grid-template-columns: 2rem 1fr;
    gap: 0 0.75rem;
    align-items: start;
  }
  .ck-card__icon {
    grid-row: 1 / 3;
    width: 2rem;
    height: 2rem;
    margin-bottom: 0;
  }
  .ck-card__icon-svg { width: 1rem; height: 1rem; }
  .ck-card h3 { grid-column: 2; font-size: 0.875rem; margin-bottom: 0.125rem; }
  .ck-card p { grid-column: 2; font-size: 0.75rem; line-height: 1.45; }
  .ck-card__visual { grid-column: 1 / -1; margin-top: 0.5rem; font-size: 0.7rem; display: none; }

  /* Showcase */
  .ck-showcase { gap: 1.5rem; }
  .ck-showcase__text h3 { font-size: 1.15rem; }
  .ck-showcase__text li { font-size: 0.8125rem; }
  .ck-mockup__body { min-height: 150px; padding: 1rem; }

  /* Providers */
  .ck-provider-card { padding: 1.25rem; }

  /* Steps — mobile vertical timeline */
  .ck-steps {
    gap: 0;
    grid-template-columns: 1fr;
    position: relative;
    padding-left: 2.5rem;
  }
  .ck-steps::before {
    content: '';
    position: absolute;
    left: 1rem;
    top: 1.5rem;
    bottom: 1.5rem;
    width: 2px;
    background: linear-gradient(to bottom, var(--ck-primary), var(--ck-border-subtle));
  }
  .ck-step {
    padding: 0.75rem 0;
    text-align: left;
    align-items: flex-start;
  }
  .ck-step::before,
  .ck-step::after { display: none !important; }
  .ck-step__number {
    width: 2rem;
    height: 2rem;
    font-size: 0.75rem;
    margin-bottom: 0.35rem;
    position: absolute;
    left: -2.5rem;
  }
  .ck-step__title { font-size: 0.875rem; }
  .ck-step__desc { font-size: 0.8125rem; }

  /* CTA */
  .ck-cta { padding: clamp(2.5rem, 8vw, 4rem) 0; }
  .ck-cta h2 { font-size: clamp(1.25rem, 5vw, 1.75rem); }
  .ck-cta p { font-size: 0.9375rem; }
  .ck-cta__actions { flex-direction: column; align-items: center; }
  .ck-cta__actions .ck-btn { width: 100%; max-width: 280px; justify-content: center; }
  .ck-stats-row { gap: 1.5rem; margin-top: 2rem; padding-top: 1.5rem; }
  .ck-stat__value { font-size: 1.5rem; }

  /* Page hero */
  .ck-page-hero { padding: clamp(2rem, 6vw, 3rem) 0; }
  .ck-page-hero__title { font-size: clamp(1.35rem, 5vw, 1.75rem); }
  .ck-page-hero__lead { font-size: 0.875rem; }
  .ck-page-hero__visual { display: none; }

  /* Footer */
  .ck-footer { padding: 2.5rem 0 1.5rem; }
  .ck-footer__brand-col p { font-size: 0.8125rem; margin-bottom: 0.5rem; }
  .ck-footer__heading { font-size: 0.75rem; margin-bottom: 0.5rem; }
  .ck-footer__menu li { margin-bottom: 0.3rem; }
  .ck-footer__menu li a { font-size: 0.8125rem; }
  .ck-footer__socials { margin-top: 0.75rem; }
  .ck-footer__bottom {
    flex-direction: column;
    align-items: center;
  gap: 1rem;
    text-align: center;
    font-size: 0.75rem;
    margin-top: 2rem;
    padding-top: 1rem;
  }
  .ck-footer__bottom-links { gap: 1rem; }

  /* Architecture diagram — hide SVG, show mobile version */
  .ck-arch-diagram--desktop { display: none; }
  .ck-arch-diagram-mobile {
    display: block;
    margin: 1.5rem 0;
    padding: 1.25rem;
    border: 1px solid var(--ck-border-subtle);
    border-radius: var(--ck-radius-lg);
    background: var(--ck-surface);
  }

  /* Architecture lanes */
  .ck-architecture-lane { padding: 1rem; }
  .ck-architecture-lane h3 { font-size: 0.875rem; }
  .ck-architecture-lane p { font-size: 0.8125rem; }

  /* Domain flow — already vertical via 767px query */
  .ck-domain-card__icon { width: 40px; height: 40px; }
  .ck-domain-card__icon svg { width: 20px; height: 20px; }
  .ck-domain-card h3 { font-size: 0.875rem; }
  .ck-domain-card p { font-size: 0.75rem; }
  .ck-domain-arrow svg { width: 16px; height: 16px; }

  /* Security cards */
  .ck-security-card { padding: 1.25rem; }
  .ck-security-card h2 { font-size: 1rem; }

  /* Principles */
  .ck-principles__card { padding: 1.25rem; max-width: 100%; }
  .ck-principles__title { font-size: 1.1rem; }
  .ck-principles__item { font-size: 0.8125rem; gap: 0.5rem; }
  .ck-principles__item svg { width: 18px; height: 18px; }

  /* Team */
  .ck-team-grid { gap: 0.75rem; }

  /* Roadmap */
  .ck-roadmap-timeline { padding-left: 1.5rem; }

}

@media (max-width: 480px) {
  .ck-logo { font-size: 0.9375rem; }
  .ck-logo__img { height: 1.25rem; }
  .ck-hero h1 { font-size: 1.5rem; }
  .ck-section__title { font-size: 1.25rem; }
  .ck-cta h2 { font-size: 1.2rem; }
  .ck-mock-dashboard { min-height: 180px; }
  .ck-domain-card { max-width: 280px; padding: 0.875rem 1rem; gap: 0.75rem; }
  .ck-domain-card__icon { width: 36px; height: 36px; }
  .ck-domain-card__icon svg { width: 18px; height: 18px; }
  .ck-domain-card h3 { font-size: 0.8125rem; }
  .ck-domain-card p { font-size: 0.6875rem; }
  .ck-domain-arrow svg { width: 14px; height: 14px; }
  .ck-footer__grid { grid-template-columns: 1fr 1fr; gap: 1.5rem 1rem; }
  .ck-footer__brand-col { grid-column: 1 / -1; }
  .ck-footer__brand-col p { max-width: 100%; }
}

/* ===== MODALE MENTIONS LÉGALES ===== */
.ck-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ck-modal[hidden] { display: none; }
.ck-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
}
.ck-modal__box {
  position: relative;
  background: var(--ck-surface-elevated);
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius-lg);
  padding: 2rem;
  max-width: 36rem;
  width: 90vw;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.4);
}
.ck-modal__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  color: var(--ck-text-muted);
  cursor: pointer;
  padding: 0.25rem;
  border-radius: var(--ck-radius);
  transition: color 0.2s;
}
.ck-modal__close:hover { color: var(--ck-text); }
.ck-modal__box h2 {
  font-family: var(--ck-font-display);
  font-size: 1.25rem;
  margin: 0 0 1.25rem;
}
.ck-modal__box section { margin-bottom: 1rem; }
.ck-modal__box h3 {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ck-primary);
  margin: 0 0 0.25rem;
}
.ck-modal__box p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--ck-text);
}

/* ===== TARIFS ===== */

/* Wrapper des toggles */
.ck-pricing-toggles {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

/* Toggle SaaS / On-Premise */
.ck-pricing-toggle {
  display: flex;
  justify-content: center;
}

.ck-pricing-toggle--mode {
  margin: 0;
}

.ck-pricing-toggle--billing {
  margin: 0 0 0.75rem;
}

.ck-pricing-toggle--hidden {
  display: none;
}

.ck-pricing-toggle__btn {
  position: relative;
  font-family: var(--ck-font-display);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.55rem 1.75rem;
  border: 1px solid var(--ck-border-subtle);
  background: transparent;
  color: var(--ck-text-muted);
  cursor: pointer;
  transition: color 0.25s ease, background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
  -webkit-appearance: none;
  appearance: none;
}

.ck-pricing-toggle__btn:first-child {
  border-radius: var(--ck-radius) 0 0 var(--ck-radius);
}

.ck-pricing-toggle__btn:last-child {
  border-radius: 0 var(--ck-radius) var(--ck-radius) 0;
  border-left: none;
}

.ck-pricing-toggle__btn:hover {
  color: var(--ck-text);
  border-color: var(--ck-border-medium);
}

.ck-pricing-toggle__btn--active {
  background: var(--ck-primary);
  border-color: var(--ck-primary);
  color: var(--ck-on-primary);
  box-shadow: 0 0 12px var(--ck-glow);
  z-index: 1;
}

.ck-pricing-toggle__btn--active:hover {
  color: var(--ck-on-primary);
  border-color: var(--ck-primary);
}

/* Grille des offres */
.ck-pricing {
  display: grid;
  gap: 1.5rem;
  margin: 0 0 3.5rem;
}

@media (min-width: 768px) {
  .ck-pricing {
    grid-template-columns: repeat(3, 1fr);
    align-items: start;
  }
}

.ck-pricing-card {
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius-lg);
  background: var(--ck-surface-elevated);
  padding: 1.75rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.ck-pricing-card:hover {
  border-color: rgba(59, 130, 246, 0.2);
  box-shadow: var(--ck-shadow-glow);
}

.ck-pricing-card--featured {
  border-color: rgba(59, 130, 246, 0.25);
  box-shadow: 0 0 30px var(--ck-glow);
  position: relative;
}

.ck-pricing-card__badge {
  position: absolute;
  top: -0.75rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--ck-primary);
  color: var(--ck-on-primary);
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  white-space: nowrap;
}

.ck-pricing-card__name {
  font-family: var(--ck-font-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 0.15rem;
  letter-spacing: -0.02em;
}

.ck-pricing-card__sub {
  font-size: 0.8125rem;
  color: var(--ck-text-muted);
  margin: 0 0 1.5rem;
}

.ck-pricing-card__prices {
  margin-bottom: 1.25rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--ck-border-subtle);
  position: relative;
}

.ck-pricing-card__price {
  min-height: 3.8rem;
}

/* Triple état des prix */
.ck-pricing[data-mode="saas"][data-billing="monthly"] [data-pricing="onprem"],
.ck-pricing[data-mode="saas"][data-billing="monthly"] [data-pricing="saas-yearly"],
.ck-pricing[data-mode="saas"][data-billing="yearly"] [data-pricing="onprem"],
.ck-pricing[data-mode="saas"][data-billing="yearly"] [data-pricing="saas-monthly"],
.ck-pricing[data-mode="onprem"] [data-pricing="saas-monthly"],
.ck-pricing[data-mode="onprem"] [data-pricing="saas-yearly"] {
  display: none;
}

.ck-pricing-card__amount {
  font-family: var(--ck-font-display);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
}

.ck-pricing-card__period {
  font-size: 0.8125rem;
  color: var(--ck-text-muted);
}

.ck-pricing-card__detail {
  font-size: 0.75rem;
  color: var(--ck-text-muted);
  margin-top: 0.35rem;
}

.ck-pricing-card__features {
  list-style: none;
  margin: 0;
  padding: 0;
  flex: 1;
}

.ck-pricing-card__features li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  font-size: 0.875rem;
  color: var(--ck-text);
  border-bottom: 1px solid var(--ck-border-subtle);
}

.ck-pricing-card__features li:last-child {
  border-bottom: none;
}

.ck-feature-label {
  color: var(--ck-text);
}

.ck-feature-value {
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.ck-feature-na {
  font-weight: 400;
  color: var(--ck-text-muted);
}

.ck-feature-yes {
  color: var(--ck-primary);
}

/* CTA global */
.ck-pricing-cta {
  text-align: center;
  padding: 2.5rem 0 2rem;
  border-top: 1px solid var(--ck-border-subtle);
}

.ck-pricing-cta__title {
  font-family: var(--ck-font-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
}

.ck-pricing-cta__text {
  font-size: 0.9375rem;
  color: var(--ck-text-muted);
  max-width: 32rem;
  margin: 0 auto 1.5rem;
}

/* ===== CALCULATEUR TCO ===== */

.ck-section-divider {
  border: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--ck-primary), transparent);
  opacity: 0.2;
  margin: 2.5rem 0;
}

.ck-tco {
  padding: 2.5rem 0 2rem;
}

.ck-tco__title {
  font-family: var(--ck-font-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
  text-align: center;
}

.ck-tco__intro {
  font-size: 0.9375rem;
  color: var(--ck-text-muted);
  text-align: center;
  max-width: 32rem;
  margin: 0 auto 2.5rem;
}

.ck-tco__grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .ck-tco__grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

.ck-tco__params {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-self: center;
}

.ck-tco__param {
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius-lg);
  background: var(--ck-surface-elevated);
  padding: 1.25rem 1.5rem 1rem;
}

.ck-tco__param-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.ck-tco__param-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--ck-text);
}

.ck-tco__param-value {
  font-family: var(--ck-font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--ck-primary);
  font-variant-numeric: tabular-nums;
}

.ck-tco__range {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--ck-border-subtle);
  outline: none;
  cursor: pointer;
  margin: 0;
}

.ck-tco__range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--ck-primary);
  border: 2px solid var(--ck-on-primary);
  box-shadow: 0 0 8px var(--ck-glow);
  cursor: pointer;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.ck-tco__range::-webkit-slider-thumb:hover {
  box-shadow: 0 0 16px var(--ck-glow-strong);
  transform: scale(1.1);
}

.ck-tco__range::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--ck-primary);
  border: 2px solid var(--ck-on-primary);
  box-shadow: 0 0 8px var(--ck-glow);
  cursor: pointer;
}

.ck-tco__range-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.6875rem;
  color: var(--ck-text-muted);
  margin-top: 0.4rem;
}

.ck-tco__results {
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius-lg);
  background: var(--ck-surface-glass);
  backdrop-filter: blur(20px) saturate(1.3);
  -webkit-backdrop-filter: blur(20px) saturate(1.3);
  padding: 1.5rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.ck-tco__result-section {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.ck-tco__result-heading {
  font-family: var(--ck-font-display);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ck-text-muted);
  margin: 0 0 0.25rem;
}

.ck-tco__result-heading--stack {
  color: var(--ck-primary);
}

.ck-tco__result-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
  padding: 0.25rem 0;
}

.ck-tco__result-line--team .ck-tco__result-value {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  line-height: 1.3;
  font-weight: 600;
}

.ck-tco__result-cost {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--ck-text-muted);
}

.ck-tco__result-etp {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--ck-text-muted);
}

.ck-tco__result-label {
  color: var(--ck-text-muted);
}

.ck-tco__result-value {
  font-weight: 600;
  color: var(--ck-text);
  font-variant-numeric: tabular-nums;
}

.ck-tco__result-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1rem;
  padding: 0.6rem 0 0;
  margin-top: 0.25rem;
  border-top: 1px solid var(--ck-border-subtle);
}

.ck-tco__result-total .ck-tco__result-label {
  font-weight: 600;
  color: var(--ck-text);
}

.ck-tco__result-total .ck-tco__result-value {
  font-family: var(--ck-font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--ck-text);
  letter-spacing: -0.02em;
}

.ck-tco__savings {
  background: rgba(74, 222, 128, 0.1);
  border: 1px solid rgba(74, 222, 128, 0.2);
  border-radius: var(--ck-radius);
  padding: 1rem;
  text-align: center;
}

.ck-tco__savings-pct {
  font-family: var(--ck-font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--ck-success);
  letter-spacing: -0.03em;
  line-height: 1;
}

.ck-tco__savings-annual {
  font-size: 0.8125rem;
  color: var(--ck-success);
  margin-top: 0.3rem;
  opacity: 0.85;
}

.ck-tco__savings-per-resource {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.6rem;
  padding-top: 0.6rem;
  border-top: 1px solid rgba(74, 222, 128, 0.15);
  font-size: 0.75rem;
}

.ck-tco__savings-pr-label {
  color: rgba(74, 222, 128, 0.8);
}

.ck-tco__savings-pr-values {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.ck-tco__savings-pr-manual {
  color: rgba(74, 222, 128, 0.6);
  text-decoration: line-through;
}

.ck-tco__savings-pr-arrow {
  color: rgba(74, 222, 128, 0.5);
  font-size: 0.6875rem;
}

.ck-tco__savings-pr-stack {
  font-weight: 700;
  color: var(--ck-success);
}

.ck-tco__cta {
  text-align: center;
  margin-top: 2rem;
}

.ck-tco__disclaimer {
  font-size: 0.6875rem;
  color: var(--ck-text-muted);
  text-align: center;
  max-width: 36rem;
  margin: 1rem auto 0;
  line-height: 1.5;
}

.ck-tco__disclaimer + .ck-section-divider {
  margin-bottom: 0;
}

/* ===== SOLUTIONS (use-cases) ===== */
.ck-use-case {
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius-lg);
  background: var(--ck-surface-elevated);
  padding: 2rem;
  margin-bottom: 1.5rem;
  display: grid;
  gap: 1.25rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

@media (min-width: 768px) {
  .ck-use-case {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem 2rem;
  }
  .ck-use-case__callout,
  .ck-use-case__action {
    grid-column: 1 / -1;
  }
}

.ck-use-case:hover {
  border-color: rgba(59, 130, 246, 0.15);
  box-shadow: var(--ck-shadow-sm);
}

.ck-use-case__pain {
  font-style: italic;
  color: var(--ck-text-muted);
  border-left: 3px solid var(--ck-warning);
  padding-left: 1rem;
  margin: 0;
}

.ck-use-case__pain p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
}

.ck-use-case__solution p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--ck-text);
}

.ck-use-case__callout {
  background: var(--ck-accent-bg);
  border-left: 3px solid var(--ck-primary);
  padding: 0.75rem 1rem;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--ck-primary);
  border-radius: 0 var(--ck-radius) var(--ck-radius) 0;
}

@media (max-width: 640px) {
  .ck-use-case {
    padding: 1.25rem;
    gap: 1rem;
  }
  .ck-use-case__pain p {
    font-size: 0.875rem;
  }
  .ck-use-case__solution p {
    font-size: 0.875rem;
  }
  .ck-use-case__callout {
    font-size: 0.8125rem;
  }
}

/* ===== GRILLE RÉCAPITULATIVE DES CAS D'USAGE ===== */
.ck-use-case-grid {
  margin-bottom: 2.5rem;
}

.ck-use-case-grid__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.ck-use-case-grid__card {
  background: var(--ck-surface-elevated);
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.ck-use-case-grid__card:hover {
  border-color: rgba(59, 130, 246, 0.15);
  box-shadow: var(--ck-shadow-sm);
}

.ck-use-case-grid__title {
  font-family: var(--ck-font-display);
  font-weight: 700;
  font-size: 1rem;
  margin: 0 0 0.5rem;
}

.ck-use-case-grid__desc {
  font-size: 0.875rem;
  color: var(--ck-text-muted);
  margin: 0 0 0.75rem;
  line-height: 1.5;
  flex: 1;
}

.ck-use-case-grid__link {
  color: var(--ck-primary);
  font-weight: 600;
  font-size: 0.8125rem;
  text-decoration: none;
}

.ck-use-case-grid__link:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .ck-use-case-grid__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .ck-use-case-grid__grid {
    grid-template-columns: 1fr;
  }
}

/* ===== TEXTE JUSTIFIÉ — PAGE CAS D'USAGE ===== */
body.page-template-template-architecture .ck-content p,
body.page-template-template-architecture .ck-use-case__callout,
body.page-template-template-architecture .ck-section__intro {
  text-align: justify;
}

/* ===== TEXTE JUSTIFIÉ — PAGE CONFORMITÉ ===== */
body.page-template-template-security .ck-content p {
  text-align: justify;
}

/* ===== CONFORMITÉ ===== */

/* Défi */
.ck-conformite-defi {
  max-width: 48rem;
  margin: 0 auto;
  padding: 2rem;
  background: var(--ck-surface);
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius-lg);
  text-align: center;
}

.ck-conformite-defi p {
  margin: 0;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--ck-text-muted);
}

@media (max-width: 640px) {
  .ck-conformite-defi {
    padding: 1.25rem;
  }
  .ck-conformite-defi p {
    font-size: 0.9375rem;
  }
}

/* 3 piliers */
.ck-conformite-pillars {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
  margin-bottom: 0.5rem;
}

@media (min-width: 640px) {
  .ck-conformite-pillars {
    grid-template-columns: repeat(3, 1fr);
  }
}

.ck-pillar-card {
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius-lg);
  background: var(--ck-surface-elevated);
  padding: 1.5rem;
  text-align: center;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.ck-pillar-card:hover {
  border-color: rgba(59, 130, 246, 0.2);
  box-shadow: var(--ck-shadow-glow);
  transform: translateY(-2px);
}

.ck-pillar-card__icon {
  width: 3rem;
  height: 3rem;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--ck-radius);
  background: var(--ck-accent-bg);
  color: var(--ck-primary);
  transition: transform 0.35s ease;
}

.ck-pillar-card:hover .ck-pillar-card__icon {
  transform: scale(1.08);
}

.ck-pillar-card__title {
  margin: 0 0 0.5rem;
  font-size: 1rem;
  font-weight: 700;
  font-family: var(--ck-font-display);
  letter-spacing: -0.02em;
}

.ck-pillar-card__text {
  margin: 0;
  font-size: 0.875rem;
  color: var(--ck-text-muted);
  line-height: 1.6;
}

@media (max-width: 640px) {
  .ck-pillar-card {
    padding: 1.25rem;
  }
  .ck-pillar-card__icon {
    width: 2.5rem;
    height: 2.5rem;
  }
  .ck-pillar-card__icon svg {
    width: 24px;
    height: 24px;
  }
}

/* Timeline verticale */
.ck-conformite-timeline {
  position: relative;
  padding-left: 1rem;
  margin: 0 auto;
  max-width: 42rem;
}

.ck-conformite-timeline::before {
  content: '';
  position: absolute;
  left: 2.25rem;
  top: 0.5rem;
  bottom: 0.5rem;
  width: 2px;
  background: linear-gradient(to bottom, var(--ck-primary) 0%, var(--ck-primary) 60%, var(--ck-border-medium) 100%);
  z-index: 0;
}

.ck-timeline-step {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 1rem;
  padding-bottom: 2.5rem;
  position: relative;
}

.ck-timeline-step:last-child {
  padding-bottom: 0;
}

.ck-timeline-step__dot {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: var(--ck-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 4px var(--ck-page-bg), 0 0 0 6px var(--ck-accent-bg);
  z-index: 1;
  transition: box-shadow 0.3s ease, transform 0.3s ease;
  margin-top: 0.15rem;
}

.ck-timeline-step:hover .ck-timeline-step__dot {
  transform: scale(1.1);
  box-shadow: 0 0 0 4px var(--ck-page-bg), 0 0 0 8px var(--ck-accent-bg);
}

.ck-timeline-step__content {
  padding-top: 0.15rem;
}

.ck-timeline-step__label {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--ck-primary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.3rem;
}

.ck-timeline-step__content p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--ck-text-muted);
  line-height: 1.6;
}

@media (max-width: 640px) {
  .ck-conformite-timeline {
    padding-left: 0;
  }
  .ck-conformite-timeline::before {
    left: 1.5rem;
  }
  .ck-timeline-step {
    grid-template-columns: 2.5rem 1fr;
    gap: 0.75rem;
    padding-bottom: 1.75rem;
  }
  .ck-timeline-step__dot {
    width: 2rem;
    height: 2rem;
  }
  .ck-timeline-step__dot svg {
    width: 12px;
    height: 12px;
  }
  .ck-timeline-step__label {
    font-size: 0.75rem;
  }
  .ck-timeline-step__content p {
    font-size: 0.8125rem;
  }
}

/* Mockup recommandations */
.ck-conformite-mockup {
  max-width: 36rem;
  margin: 0 auto;
}

.ck-conformite-recos {
  display: flex;
  flex-direction: column;
}

.ck-recos-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--ck-primary);
  padding-bottom: 1rem;
  margin-bottom: 0.25rem;
  border-bottom: 1px solid var(--ck-border-subtle);
}

.ck-reco-item {
  display: flex;
  gap: 0.75rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--ck-border-subtle);
  align-items: flex-start;
}

.ck-reco-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.ck-reco-icon {
  width: 2rem;
  height: 2rem;
  flex-shrink: 0;
  border-radius: var(--ck-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.1rem;
}

.ck-reco-icon--warning {
  background: rgba(251, 191, 36, 0.12);
  color: var(--ck-warning);
}

.ck-reco-icon--danger {
  background: rgba(248, 113, 113, 0.12);
  color: var(--ck-error);
}

.ck-reco-icon--info {
  background: var(--ck-accent-bg);
  color: var(--ck-primary);
}

.ck-reco-body {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  flex: 1;
  min-width: 0;
}

.ck-reco-title {
  font-weight: 600;
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ck-text-muted);
}

.ck-reco-icon--warning + .ck-reco-body .ck-reco-title {
  color: var(--ck-warning);
}

.ck-reco-icon--danger + .ck-reco-body .ck-reco-title {
  color: var(--ck-error);
}

.ck-reco-icon--info + .ck-reco-body .ck-reco-title {
  color: var(--ck-primary);
}

.ck-reco-desc {
  font-size: 0.8125rem;
  color: var(--ck-text-muted);
  line-height: 1.4;
}

.ck-reco-btn {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--ck-primary);
  cursor: default;
  margin-top: 0.15rem;
  transition: color 0.2s ease;
}

.ck-reco-item:hover .ck-reco-btn {
  color: var(--ck-primary-hover);
  text-decoration: underline;
}

/* On-premise section */
.ck-conformite-onprem {
  max-width: 36rem;
  margin: 0 auto;
}

.ck-conformite-onprem__card {
  border: 1px solid var(--ck-border-subtle);
  border-radius: var(--ck-radius-lg);
  background: var(--ck-surface-elevated);
  padding: 2rem;
  text-align: center;
  transition: border-color 0.3s ease;
}

.ck-conformite-onprem__card:hover {
  border-color: rgba(59, 130, 246, 0.15);
}

.ck-conformite-onprem__badge {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  background: var(--ck-accent-bg);
  color: var(--ck-primary);
  margin-bottom: 1rem;
  border: 1px solid rgba(59, 130, 246, 0.15);
}

.ck-conformite-onprem__card h2 {
  margin: 0 0 0.75rem;
  font-family: var(--ck-font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.ck-conformite-onprem__card p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--ck-text-muted);
  line-height: 1.65;
}

@media (max-width: 640px) {
  .ck-conformite-onprem__card {
    padding: 1.25rem;
  }
  .ck-conformite-onprem__card h2 {
    font-size: 1.125rem;
  }
  .ck-conformite-onprem__card p {
    font-size: 0.875rem;
  }
}

/* ===== UTILITAIRES ===== */
.ck-mono { font-family: var(--ck-font-mono); font-variant-numeric: tabular-nums; }
.ck-font-display { font-family: var(--ck-font-display); }
.ck-headline-tight { letter-spacing: -0.04em; line-height: 1.08; }
.ck-text-muted { color: var(--ck-text-muted); }
.ck-list-reset { margin: 0; padding-left: 1.2rem; }
.ck-list-muted { color: var(--ck-text-muted); }

/* Grid lines background decoration */
.ck-grid-lines {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.ck-grid-lines::before,
.ck-grid-lines::after {
  content: '';
  position: absolute;
  background: repeating-linear-gradient(
    90deg,
    var(--ck-border-subtle) 0,
    var(--ck-border-subtle) 1px,
    transparent 1px,
    transparent 200px
  );
  inset: 0;
  opacity: 0.3;
}

.ck-grid-lines::after {
  background: repeating-linear-gradient(
    0deg,
    var(--ck-border-subtle) 0,
    var(--ck-border-subtle) 1px,
    transparent 1px,
    transparent 200px
  );
}