:root {
  /* Palette plus chaude — moins de noir pur, plus de tons terre */
  --bg: #f6f3eb;
  --bg-2: #ebe6da;
  --bg-3: #ddd6c5;
  --ink: #2a2620;            /* anc. #1a1a1f — moins froid */
  --ink-dim: #6b6359;        /* anc. #5a5a64 */
  --ink-mute: #a59c8e;       /* anc. #9a9aa0 */
  --rule: #d9d2c2;
  --blue: #2c5980;           /* anc. #1f4e78 — légèrement plus doux */
  --blue-soft: #4a89b4;
  --blue-light: #88b5d2;
  --blue-glow: rgba(44, 89, 128, 0.25);
  --warm: #c47a3d;           /* nouveau — accent terre/cuivre pour côté humain */
  --warm-soft: rgba(196, 122, 61, 0.1);

  /* Typo — Jost partout (Newsreader retiré, Manrope retiré) */
  --serif: 'Jost', system-ui, sans-serif;
  --sans:  'Jost', system-ui, sans-serif;
  --mono:  'JetBrains Mono', ui-monospace, monospace;

  /* Rayons doux — côté humain */
  --r-sm: 6px;
  --r-md: 12px;
  --r-lg: 20px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

/* ─────────────────  ACCESSIBILITÉ  ───────────────── */
/* Skip-to-content link — visible seulement au focus clavier */
.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 99999;
  padding: 12px 20px;
  background: var(--ink);
  color: var(--bg);
  text-decoration: none;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--r-sm);
  transform: translateY(-200%);
  transition: transform 0.25s ease;
  box-shadow: 0 8px 24px -8px rgba(0, 0, 0, 0.3);
}
.skip-link:focus-visible {
  transform: translateY(0);
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}

/* Focus visible cohérent partout — accessibilité clavier */
:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  border-radius: 2px;
}
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}
input:focus,
select:focus,
textarea:focus {
  outline: none;  /* L'état :focus-visible ci-dessus prend le relai */
}

/* Réduction des animations pour les utilisateurs sensibles */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* ─────────────────  GRAIN OVERLAY  ───────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1000;
  opacity: 0.025;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' /%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ─────────────────  HUD OVERLAY (style 007)  ───────────────── */
.hud-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 50;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
  opacity: 0.45;
  transition: opacity 0.4s;
}
.hud-corner {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 16px 24px;
}
.hud-tl { top: 0; left: 0; }
.hud-tr { top: 0; right: 0; }
.hud-bl { bottom: 0; left: 0; }
.hud-br { bottom: 0; right: 0; }
.hud-bracket {
  font-size: 16px;
  color: var(--blue);
  font-weight: 500;
}
.hud-text { white-space: nowrap; }
.hud-bl .hud-text {
  display: flex;
  align-items: center;
  gap: 6px;
}
.hud-bl .hud-text::before {
  content: '';
  width: 8px; height: 8px;
  background: var(--blue);
  border-radius: 50%;
  animation: hudBlink 1.2s ease-in-out infinite;
  box-shadow: 0 0 8px var(--blue);
}
@keyframes hudBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.2; }
}

@media (max-width: 1024px) {
  .hud-overlay { display: none; }
}

/* ─────────────────  ESPACE CLIENT — bouton flottant premium  ───────────────── */
.floating-client-btn {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 9000;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 12px 20px 12px 12px;
  background:
    linear-gradient(135deg, #0e0e10 0%, #1a1a1f 60%, #1f4e78 200%);
  color: var(--bg);
  text-decoration: none;
  border: 1px solid rgba(125, 211, 252, 0.18);
  border-radius: 999px;
  box-shadow:
    0 14px 44px -10px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(125, 211, 252, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
  font-family: var(--mono);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
              border-color 0.4s ease,
              box-shadow 0.4s ease;
  overflow: visible;
  opacity: 0;
  transform: translateY(20px) scale(0.95);
  animation: clientFadeIn 0.8s cubic-bezier(0.4, 0, 0.2, 1) 1.2s forwards;
}

@keyframes clientFadeIn {
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* Halo lumineux discret */
.floating-client-btn::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 999px;
  background: radial-gradient(circle at 25% 30%, rgba(125, 211, 252, 0.18), transparent 65%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

/* Pulse animé qui attire l'œil */
.floating-client-btn::after {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 999px;
  border: 1px solid rgba(125, 211, 252, 0.4);
  opacity: 0;
  pointer-events: none;
  animation: clientPulse 3.6s ease-in-out infinite;
  animation-delay: 2s;
}

@keyframes clientPulse {
  0% { opacity: 0; transform: scale(0.96); }
  40% { opacity: 0.55; transform: scale(1.02); }
  100% { opacity: 0; transform: scale(1.14); }
}

.floating-client-btn:hover {
  transform: translateY(-3px);
  border-color: rgba(125, 211, 252, 0.55);
  box-shadow:
    0 22px 64px -12px rgba(0, 0, 0, 0.65),
    0 0 0 1px rgba(125, 211, 252, 0.4),
    0 0 70px -10px rgba(125, 211, 252, 0.45);
}
.floating-client-btn:hover::before {
  opacity: 1;
}

/* Icône — pastille bleue avec cadenas */
.floating-client-icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  flex-shrink: 0;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 25%, #7dd3fc 0%, #1f4e78 90%);
  color: #0e0e10;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.3),
    0 4px 12px -2px rgba(31, 78, 120, 0.5);
  position: relative;
  z-index: 1;
}

.floating-client-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
  position: relative;
  z-index: 1;
}

.floating-client-eyebrow {
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  color: rgba(125, 211, 252, 0.85);
  line-height: 1;
}

.floating-client-label {
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 400;
  line-height: 1.15;
  color: var(--bg);
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.floating-client-label em {
  font-style: italic;
  color: var(--blue-light);
}

.floating-client-arrow {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(125, 211, 252, 0.1);
  border: 1px solid rgba(125, 211, 252, 0.25);
  color: var(--blue-light);
  flex-shrink: 0;
  transition: transform 0.3s ease, background 0.3s ease;
  position: relative;
  z-index: 1;
}
.floating-client-btn:hover .floating-client-arrow {
  transform: translate(2px, -2px);
  background: rgba(125, 211, 252, 0.2);
}

/* Cacher quand un modal est ouvert (le backdrop le couvrirait de toute façon, mais c'est plus propre) */
body.modal-open .floating-client-btn {
  opacity: 0.3;
  pointer-events: none;
}

/* Mobile : version compacte (icône + flèche, texte caché) */
@media (max-width: 720px) {
  .floating-client-btn {
    bottom: 20px;
    right: 20px;
    padding: 10px 14px 10px 10px;
    gap: 10px;
  }
  .floating-client-text {
    display: none;
  }
  .floating-client-icon {
    width: 36px;
    height: 36px;
  }
  .floating-client-arrow {
    width: 24px;
    height: 24px;
  }
}

/* Désactiver l'animation pour utilisateurs sensibles aux mouvements */
@media (prefers-reduced-motion: reduce) {
  .floating-client-btn { animation: none; opacity: 1; transform: none; }
  .floating-client-btn::after { animation: none; }
}

/* ─────────────────  MODAL SOUMISSION  ───────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: clamp(8px, 2.5vh, 24px);
}
.modal-overlay.open {
  display: flex;
  animation: modalFadeIn 0.3s ease forwards;
}
@keyframes modalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(26, 26, 31, 0.6);
  backdrop-filter: blur(8px);
  cursor: pointer;
}

.modal-container {
  position: relative;
  background: var(--bg);
  width: 100%;
  max-width: 1120px;
  max-height: 92vh;
  max-height: calc(100dvh - clamp(16px, 5vh, 48px));
  display: grid;
  grid-template-columns: 380px 1fr;
  grid-template-rows: minmax(0, 1fr);
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  box-shadow: 0 40px 80px -20px rgba(26, 26, 31, 0.4);
  overflow: hidden;
  animation: modalSlideUp 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  opacity: 0;
}
@keyframes modalSlideUp {
  from { opacity: 0; transform: translateY(40px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  background: var(--bg);
  border: 1px solid var(--rule);
  border-radius: 50%;
  cursor: pointer;
  z-index: 10;
  color: var(--ink);
  transition: all 0.25s ease;
}
.modal-close:hover {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
  transform: rotate(90deg);
}

/* Sidebar */
.modal-aside {
  background: var(--ink);
  color: var(--bg);
  padding: 56px 40px 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow-y: auto;
  min-height: 0;
}
.modal-aside::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 80%, rgba(31, 78, 120, 0.4), transparent 60%);
  pointer-events: none;
}

.modal-pill {
  display: inline-block;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue-light);
  padding: 6px 12px;
  border: 1px solid rgba(118, 169, 201, 0.3);
  border-radius: 999px;
  margin-bottom: 32px;
  position: relative;
}
.modal-aside h2 {
  font-family: var(--serif);
  font-size: 36px;
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  color: var(--bg);
  position: relative;
}
.modal-aside h2 em {
  font-style: italic;
  color: var(--blue-light);
}
.modal-aside p {
  color: rgba(245, 243, 237, 0.65);
  font-size: 14px;
  line-height: 1.6;
  position: relative;
}

.modal-aside-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 32px 0;
  position: relative;
}
.modal-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: rgba(245, 243, 237, 0.7);
}
.modal-feature svg {
  color: var(--blue-light);
  flex-shrink: 0;
}

.modal-aside-footer {
  border-top: 1px solid rgba(245, 243, 237, 0.1);
  padding-top: 24px;
  position: relative;
}
.modal-direct {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(245, 243, 237, 0.5);
  margin-bottom: 8px;
}
.modal-direct-link {
  color: var(--blue-light);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: color 0.2s;
}
.modal-direct-link:hover { color: var(--bg); }

/* Content area */
.modal-content {
  padding: 40px 48px 32px;
  overflow-y: scroll;
  display: flex;
  flex-direction: column;
  min-height: 0;
  scrollbar-width: auto;
  scrollbar-color: var(--ink) var(--bg-2);
  scrollbar-gutter: stable;
}
.modal-content::-webkit-scrollbar {
  width: 12px;
}
.modal-content::-webkit-scrollbar-track {
  background: var(--bg-2);
  border-left: 1px solid var(--rule);
}
.modal-content::-webkit-scrollbar-thumb {
  background: var(--ink);
  border: 3px solid var(--bg-2);
  border-radius: 6px;
  min-height: 60px;
}
.modal-content::-webkit-scrollbar-thumb:hover {
  background: var(--blue);
}

/* Progress bar */
.modal-progress {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--rule);
  flex-shrink: 0;
}
.modal-step-indicator {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex-shrink: 0;
  transition: opacity 0.3s ease;
  opacity: 0.4;
}
.modal-step-indicator.active { opacity: 1; }
.modal-step-indicator.completed { opacity: 0.7; }
.step-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--blue);
  font-weight: 500;
}
.step-label {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  color: var(--ink);
}
.modal-step-line {
  flex: 1;
  height: 1px;
  background: var(--rule);
  position: relative;
  overflow: hidden;
}
.modal-step-line-fill {
  position: absolute;
  top: 0; left: 0; height: 100%;
  width: 0;
  background: var(--blue);
  transition: width 0.5s ease;
}

/* Form */
.modal-form {
  display: flex;
  flex-direction: column;
  flex: 1;
}
.modal-step {
  display: none;
  animation: modalStepIn 0.4s ease forwards;
}
.modal-step.active { display: block; }
@keyframes modalStepIn {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

.modal-step-header {
  margin-bottom: 28px;
}
.modal-step-header h3 {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 400;
  letter-spacing: -0.015em;
  line-height: 1.2;
  margin-bottom: 6px;
  color: var(--ink);
}
.modal-step-header p {
  color: var(--ink-dim);
  font-size: 14px;
}

.modal-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.modal-field {
  margin-bottom: 18px;
  position: relative;
}
.modal-field label {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-bottom: 8px;
}
.modal-field label span {
  color: var(--blue);
}
.modal-field label .optional {
  color: var(--ink-mute);
  text-transform: none;
  font-size: 11px;
  letter-spacing: 0.04em;
}

.modal-field input[type="text"],
.modal-field input[type="email"],
.modal-field input[type="tel"],
.modal-field input[type="url"],
.modal-field select,
.modal-field textarea {
  width: 100%;
  padding: 14px 16px;
  background: transparent;
  border: 1px solid var(--rule);
  font-family: var(--sans);
  font-size: 15px;
  color: var(--ink);
  transition: border-color 0.25s ease, background 0.25s ease;
  border-radius: var(--r-sm);
  -webkit-appearance: none;
  appearance: none;
}
.modal-field input:focus,
.modal-field select:focus,
.modal-field textarea:focus {
  outline: none;
  border-color: var(--blue);
  background: rgba(31, 78, 120, 0.03);
}
.modal-field textarea {
  resize: vertical;
  min-height: 140px;
  font-family: var(--sans);
  line-height: 1.5;
}
.modal-field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%232a2620' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
  cursor: pointer;
}
.modal-field input.error,
.modal-field select.error,
.modal-field textarea.error {
  border-color: #c73838;
  background: rgba(199, 56, 56, 0.04);
}

/* Checkboxes */
.modal-checks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 24px;
}
.modal-check {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--rule);
  cursor: pointer;
  transition: all 0.25s ease;
}
.modal-check:hover {
  border-color: var(--ink);
  background: rgba(31, 78, 120, 0.03);
}
.modal-check input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.modal-check-box {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--ink-mute);
  background: var(--bg);
  position: relative;
  transition: all 0.2s ease;
  margin-top: 2px;
}
.modal-check-box::after {
  content: '';
  position: absolute;
  inset: 3px;
  background: var(--blue);
  transform: scale(0);
  transition: transform 0.2s ease;
}
.modal-check input[type="checkbox"]:checked ~ .modal-check-box {
  border-color: var(--blue);
}
.modal-check input[type="checkbox"]:checked ~ .modal-check-box::after {
  transform: scale(1);
}
.modal-check:has(input:checked) {
  border-color: var(--blue);
  background: rgba(31, 78, 120, 0.05);
}
.modal-check-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}
.modal-check-content strong {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
}
.modal-check-content span {
  font-size: 12px;
  color: var(--ink-dim);
}
.modal-check-inline {
  grid-column: 1 / -1;
}
.modal-check-inline .modal-check-content {
  gap: 0;
}

/* File upload */
.modal-file-area {
  position: relative;
  border: 2px dashed var(--rule);
  background: var(--bg-2);
  padding: 28px 20px;
  text-align: center;
  transition: all 0.25s ease;
  cursor: pointer;
}
.modal-file-area:hover {
  border-color: var(--blue);
  background: rgba(31, 78, 120, 0.03);
}
.modal-file-area.dragover {
  border-color: var(--blue);
  background: rgba(31, 78, 120, 0.06);
}
.modal-file-area input[type="file"] {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}
.modal-file-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--ink-dim);
  pointer-events: none;
}
.modal-file-content svg { color: var(--blue); }
.modal-file-text {
  font-size: 14px;
  margin-top: 4px;
}
.modal-file-text strong { color: var(--ink); }
.modal-file-hint {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--ink-mute);
}
.modal-file-list {
  list-style: none;
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  text-align: left;
}
.modal-file-list:empty { display: none; }
.modal-file-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: var(--bg);
  border: 1px solid var(--rule);
  font-size: 13px;
  color: var(--ink);
}
.modal-file-list .file-remove {
  background: none;
  border: none;
  color: var(--ink-mute);
  cursor: pointer;
  font-size: 16px;
  padding: 4px;
  transition: color 0.2s;
}
.modal-file-list .file-remove:hover { color: #c73838; }

/* Navigation */
.modal-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
}
.modal-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 22px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  border: 1px solid var(--rule);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  transition: all 0.25s ease;
}
.modal-btn-back:hover {
  border-color: var(--ink);
  background: var(--bg-2);
}
.modal-btn-next, .modal-btn-submit {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}
.modal-btn-next:hover, .modal-btn-submit:hover {
  background: var(--blue);
  border-color: var(--blue);
  transform: translateY(-1px);
  box-shadow: 0 8px 20px -6px var(--blue-glow);
}
.modal-btn-back[disabled] {
  opacity: 0.3;
  cursor: not-allowed;
  pointer-events: none;
}
.modal-step-counter {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

/* Bannière d'erreur de formulaire */
.form-error-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  margin-bottom: 18px;
  background: rgba(199, 56, 56, 0.06);
  border: 1px solid rgba(199, 56, 56, 0.3);
  border-radius: 4px;
  color: #a82828;
  font-size: 14px;
  line-height: 1.4;
}
.form-error-banner svg { flex-shrink: 0; color: #c73838; }

/* Success state */
.modal-success {
  text-align: center;
  padding: 40px 20px;
}
.modal-success-icon {
  display: inline-block;
  margin-bottom: 24px;
  animation: successBounce 0.6s ease forwards;
}
@keyframes successBounce {
  0% { transform: scale(0); opacity: 0; }
  60% { transform: scale(1.1); opacity: 1; }
  100% { transform: scale(1); }
}
.modal-success h3 {
  font-family: var(--serif);
  font-size: 36px;
  font-weight: 300;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 12px;
}
.modal-success p {
  color: var(--ink-dim);
  font-size: 16px;
  line-height: 1.6;
  max-width: 440px;
  margin: 0 auto 16px;
}
.modal-success-note {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-mute) !important;
  margin-top: 24px !important;
}

/* Body lock */
body.modal-open {
  overflow: hidden;
}

/* Responsive */
@media (max-width: 900px) {
  .modal-container {
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(0, 1fr);
    max-height: 95vh;
    max-height: calc(100dvh - 16px);
  }
  .modal-aside {
    padding: 32px 28px 24px;
  }
  .modal-aside-features {
    margin: 16px 0;
  }
  .modal-aside-footer {
    display: none;
  }
  .modal-aside h2 {
    font-size: 28px;
  }
  .modal-content {
    padding: 28px 28px 22px;
  }
  .modal-progress {
    margin-bottom: 22px;
    padding-bottom: 16px;
  }
  .modal-checks {
    grid-template-columns: 1fr;
  }
  .modal-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .step-label { display: none; }
  .modal-overlay { padding: 0; }
}

/* Écrans courts (laptops 13", zoom navigateur, écrans portrait) */
@media (max-height: 760px) {
  .modal-overlay { padding: 0; }
  .modal-container {
    max-height: 100dvh;
    max-width: 100%;
    border: 0;
  }
  .modal-aside {
    padding: 28px 32px 20px;
  }
  .modal-aside h2 {
    font-size: 26px;
    margin-bottom: 10px;
  }
  .modal-aside p {
    font-size: 13px;
  }
  .modal-pill {
    margin-bottom: 18px;
  }
  .modal-aside-features {
    margin: 16px 0;
    gap: 10px;
  }
  .modal-content {
    padding: 24px 36px 18px;
  }
  .modal-progress {
    margin-bottom: 18px;
    padding-bottom: 14px;
  }
  .modal-step-header {
    margin-bottom: 18px;
  }
  .modal-step-header h3 {
    font-size: 22px;
  }
  .modal-step-header p {
    font-size: 13px;
  }
  .modal-btn {
    padding: 11px 18px;
  }
}

/* ─────────────────  SERVICE INFO MODAL  ───────────────── */
.service-info-container {
  position: relative;
  background: var(--bg);
  width: 100%;
  max-width: 720px;
  max-height: 92vh;
  border-radius: var(--r-lg);
  max-height: calc(100dvh - clamp(16px, 5vh, 48px));
  border: 1px solid var(--rule);
  box-shadow: 0 40px 80px -20px rgba(26, 26, 31, 0.4);
  overflow: hidden;
  animation: modalSlideUp 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  opacity: 0;
  display: flex;
  flex-direction: column;
}
.service-info-content {
  overflow-y: auto;
  padding: 56px 56px 40px;
  flex: 1;
  min-height: 0;
}
.service-info-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--blue);
  text-transform: uppercase;
  margin-bottom: 18px;
}
.service-info-title {
  font-family: var(--serif);
  font-size: clamp(28px, 3.4vw, 40px);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 18px;
  color: var(--ink);
}
.service-info-title em {
  font-style: italic;
  color: var(--blue);
  font-weight: 300;
}
.service-info-summary {
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-dim);
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--rule);
}
.service-info-section {
  margin-bottom: 28px;
}
.service-info-section:last-child {
  margin-bottom: 0;
}
.service-info-section h4 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 14px;
  font-weight: 500;
}
.service-info-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.service-info-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--ink);
}
.service-info-list li::before {
  content: '';
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  margin-top: 8px;
  background: var(--blue);
  transform: rotate(45deg);
}
.service-info-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.service-info-tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  padding: 6px 12px;
  background: var(--bg-2);
  border: 1px solid var(--rule);
  color: var(--ink);
  border-radius: 999px;
}
.service-info-cta {
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
}
.service-info-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 22px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  background: var(--ink);
  color: var(--bg);
  border: 1px solid var(--ink);
  cursor: pointer;
  transition: all 0.25s ease;
}
.service-info-cta-btn:hover {
  background: var(--blue);
  border-color: var(--blue);
  transform: translateY(-1px);
  box-shadow: 0 8px 20px -6px var(--blue-glow);
}
.service-info-cta-note {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink-mute);
}

@media (max-width: 600px) {
  .service-info-content {
    padding: 40px 28px 28px;
  }
}
@media (max-height: 760px) {
  .service-info-container {
    max-height: 100dvh;
    max-width: 100%;
    border: 0;
  }
  .service-info-content {
    padding: 36px 36px 24px;
  }
  .service-info-summary {
    margin-bottom: 22px;
    padding-bottom: 18px;
  }
  .service-info-section {
    margin-bottom: 22px;
  }
  .service-info-cta {
    margin-top: 24px;
    padding-top: 18px;
  }
}

/* ─────────────────  PAGE LOADER  ───────────────── */
.loader {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 10000;
  display: grid;
  place-items: center;
  pointer-events: none;
  /* Fallback CSS : si JS plante, le loader disparaît quand même après 4s */
  animation: loaderFallback 0.6s ease 4s forwards;
}
@keyframes loaderFallback {
  to { opacity: 0; visibility: hidden; }
}
.loader-content {
  text-align: center;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.loader-bar {
  width: 240px; height: 1px;
  background: var(--rule);
  margin: 16px auto 0;
  position: relative;
  overflow: hidden;
}
.loader-bar::after {
  content: '';
  position: absolute;
  top: 0; left: 0;
  height: 100%;
  width: 0%;
  background: var(--blue);
  box-shadow: 0 0 12px var(--blue-glow);
  animation: loaderBarFill 1.6s ease forwards;
}
@keyframes loaderBarFill {
  to { width: 100%; }
}
.loader-num {
  font-family: var(--serif);
  font-size: 80px;
  font-weight: 300;
  letter-spacing: -0.04em;
  color: var(--ink);
  line-height: 1;
  margin-bottom: 24px;
}
.loader-num em { font-style: italic; color: var(--blue); }

/* ─────────────────  NAV  ───────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 10px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  backdrop-filter: blur(12px);
  background: rgba(245, 243, 237, 0.78);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, padding 0.3s ease;
}
.nav.scrolled { border-bottom-color: var(--rule); padding: 8px 48px; }

.brand {
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--ink);
  text-decoration: none;
}
.brand-logo {
  height: 72px;
  width: auto;
  max-width: 280px;
  flex-shrink: 0;
  display: block;
  object-fit: contain;
  object-position: left center;
  transition: transform 0.5s cubic-bezier(0.7, 0, 0.3, 1), filter 0.4s ease, height 0.3s ease;
}
.nav.scrolled .brand-logo { height: 52px; }
.brand:hover .brand-logo {
  transform: scale(1.04);
  filter: drop-shadow(0 0 8px rgba(56, 189, 248, 0.35));
}
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.brand-name {
  font-size: 26px;
  font-weight: 500;
  letter-spacing: -0.02em;
  transition: font-size 0.3s ease;
}
.nav.scrolled .brand-name { font-size: 22px; }
.brand-suffix {
  font-style: italic;
  font-weight: 300;
  font-size: 15px;
  color: var(--ink-dim);
  letter-spacing: 0.02em;
  margin-top: 4px;
  transition: font-size 0.3s ease;
}
.nav.scrolled .brand-suffix { font-size: 13px; }

/* ─────────────────  NAV — minimaliste avec compteur  ───────────────── */
.nav-links {
  display: flex;
  list-style: none;
  align-items: center;
  gap: 8px;
}
.nav-links li { display: flex; }
.nav-links a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 12px 16px;
  text-decoration: none;
  font-family: var(--sans);
  font-size: 22px;
  font-weight: 500;
  color: var(--ink-dim);
  position: relative;
  transition: color 0.3s ease;
  min-height: 48px;
  line-height: 1;
}

/* Compteur mono devant chaque lien — signe d'ingénieur, discret mais lisible */
.nav-link-num {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--ink-mute);
  opacity: 0.55;
  transition: color 0.3s ease, opacity 0.3s ease, transform 0.3s ease;
}

.nav-link-name {
  position: relative;
  transition: color 0.3s ease;
}
/* Soulignement animé qui apparait sous le NOM seulement */
.nav-link-name::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  bottom: -6px;
  height: 3px;
  background: currentColor;
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.4s cubic-bezier(0.7, 0, 0.3, 1);
}

/* Hover : couleur s'intensifie, le numéro saute, l'underline se déploie */
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover .nav-link-num {
  color: var(--warm);
  opacity: 1;
  transform: translateY(-3px);
}
.nav-links a:hover .nav-link-name::after { transform: scaleX(1); }

/* Actif — la section en cours visible au scroll */
.nav-links a.active { color: var(--ink); }
.nav-links a.active .nav-link-num {
  color: var(--blue);
  opacity: 1;
  font-weight: 600;
}
.nav-links a.active .nav-link-name::after {
  transform: scaleX(1);
  background: var(--blue);
  height: 3px;
}

/* ─────────────────  HAMBURGER + MOBILE DRAWER  ───────────────── */
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  background: transparent;
  border: 1px solid var(--rule);
  border-radius: 8px;
  padding: 0;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  transition: border-color 0.25s ease, background 0.25s ease;
}
.nav-toggle:hover { border-color: var(--ink); background: rgba(26, 26, 31, 0.04); }
.nav-toggle-line {
  width: 20px;
  height: 1.5px;
  background: var(--ink);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.25s ease;
  transform-origin: center;
}
.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

.mobile-drawer {
  position: fixed;
  inset: 0;
  z-index: 9500;
  pointer-events: none;
}
.mobile-drawer.open { pointer-events: auto; }

.mobile-drawer-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(26, 26, 31, 0.55);
  backdrop-filter: blur(6px);
  opacity: 0;
  transition: opacity 0.4s ease;
  cursor: pointer;
}
.mobile-drawer.open .mobile-drawer-backdrop { opacity: 1; }

.mobile-drawer-panel {
  position: absolute;
  top: 0;
  right: 0;
  height: 100dvh;
  width: min(86%, 440px);
  background: var(--bg);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: -20px 0 60px -20px rgba(26, 26, 31, 0.3);
  border-left: 1px solid var(--rule);
}
.mobile-drawer.open .mobile-drawer-panel { transform: translateX(0); }

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 22px;
  border-bottom: 1px solid var(--rule);
}
.mobile-drawer-logo { height: 48px; width: auto; max-width: 180px; }
.mobile-drawer-close {
  width: 44px;
  height: 44px;
  background: transparent;
  border: 1px solid var(--rule);
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
  color: var(--ink);
  transition: all 0.25s ease;
}
.mobile-drawer-close:hover {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
  transform: rotate(90deg);
}

/* Drawer mobile — style nomenclature BOM ingénierie */
.mobile-drawer-nav {
  display: flex;
  flex-direction: column;
  padding: 16px 22px;
  flex: 1;
  overflow-y: auto;
  min-height: 0;
}
.bom-header {
  display: grid;
  grid-template-columns: 48px 1fr 64px;
  gap: 12px;
  padding: 10px 14px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--ink-mute);
  border: 1px solid var(--rule);
  border-bottom: 0;
  background: var(--bg-2);
  border-radius: var(--r-sm) var(--r-sm) 0 0;
}
.bom-header .bom-col-ref { text-align: right; }
.bom-row {
  display: grid;
  grid-template-columns: 48px 1fr 64px;
  gap: 12px;
  align-items: center;
  padding: 16px 14px;
  text-decoration: none;
  color: var(--ink);
  border: 1px solid var(--rule);
  border-top: 0;
  transition: background 0.2s ease;
  min-height: 60px;
}
.bom-row:last-child {
  border-radius: 0 0 var(--r-sm) var(--r-sm);
}
.bom-row:hover,
.bom-row:active {
  background: var(--bg-2);
}
.bom-row .bom-col-num {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--blue);
  padding: 4px 6px;
  border: 1px solid currentColor;
  border-radius: 2px;
  text-align: center;
  line-height: 1;
}
.bom-row .bom-col-name {
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 500;
  color: var(--ink);
}
.bom-row .bom-col-ref {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--ink-mute);
  text-align: right;
}
/* Effet "row hover" rappelant la sélection dans SolidWorks */
.bom-row:hover .bom-col-num {
  color: var(--warm);
  border-color: var(--warm);
  background: var(--warm-soft);
}

.mobile-drawer-footer {
  padding: 22px 28px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  border-top: 1px solid var(--rule);
}
.mobile-drawer-cta { width: 100%; justify-content: center; }
.mobile-drawer-cloud {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
  text-decoration: none;
  padding: 12px 0;
  border-bottom: 1px solid var(--rule);
  min-height: 44px;
}
.mobile-drawer-cloud:hover { color: var(--ink); }
.mobile-drawer-contact {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink);
  text-decoration: none;
  padding: 8px 0;
  min-height: 36px;
  display: flex;
  align-items: center;
}
.mobile-drawer-location {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

body.drawer-open {
  overflow: hidden;
}
/* ::before retiré — remplacé par ::after avec scaleX animation */

.nav-cta {
  display: inline-flex;
  align-items: center;
  padding: 14px 26px;
  background: var(--ink);
  color: var(--bg);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.03em;
  border-radius: 999px;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
  min-height: 48px;
}
.nav-cta:hover {
  transform: translateY(-2px);
  background: var(--blue);
  box-shadow: 0 12px 32px -6px var(--blue-glow);
}

/* ─────────────────  HERO  ───────────────── */
.hero {
  min-height: 100vh;
  padding: 120px 48px 80px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--rule) 1px, transparent 1px),
    linear-gradient(90deg, var(--rule) 1px, transparent 1px);
  background-size: 96px 96px;
  mask-image: radial-gradient(ellipse at 70% 40%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at 70% 40%, black 20%, transparent 70%);
  opacity: 0.4;
}

/* Animations continues "ambient" */
@keyframes floatY {
  0%, 100% { transform: translateY(0) translateX(0); }
  33% { transform: translateY(-20px) translateX(10px); }
  66% { transform: translateY(15px) translateX(-15px); }
}
@keyframes floatXSlow {
  0%, 100% { transform: translateX(0) translateY(0) rotate(0deg); }
  50% { transform: translateX(30px) translateY(-20px) rotate(5deg); }
}
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* Floating blobs hero — animation continue */
.hero-blob {
  position: absolute;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(2, 132, 199, 0.18) 0%, transparent 70%);
  filter: blur(60px);
  top: 10%; right: -10%;
  pointer-events: none;
  opacity: 0.7;
  animation: floatY 12s ease-in-out infinite;
}
.hero-blob-2 {
  position: absolute;
  width: 380px; height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(31, 78, 120, 0.15) 0%, transparent 70%);
  filter: blur(80px);
  bottom: 5%; left: -5%;
  pointer-events: none;
  animation: floatXSlow 16s ease-in-out infinite;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1400px;
  width: 100%;
}

.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
}
.eyebrow::before {
  content: '';
  width: 32px; height: 1px;
  background: var(--blue);
  display: inline-block;
}
.eyebrow .live-dot {
  width: 8px; height: 8px;
  background: var(--blue);
  border-radius: 50%;
  margin-left: 4px;
  box-shadow: 0 0 12px var(--blue-glow);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.hero h1 {
  font-family: var(--serif);
  font-size: clamp(56px, 9vw, 152px);
  font-weight: 300;
  line-height: 0.95;
  letter-spacing: -0.025em;
  margin-bottom: 40px;
  position: relative;
}
/* Glitch subtil sur les em du titre — accent industriel */
.hero h1 em {
  font-style: italic;
  color: var(--blue);
  font-weight: 300;
  position: relative;
  display: inline-block;
}
.hero h1 em::before {
  content: '';
  position: absolute;
  inset: -2px -4px;
  background: var(--blue);
  opacity: 0;
  z-index: -1;
  animation: emFlash 8s ease-in-out infinite;
}
@keyframes emFlash {
  0%, 95%, 100% { opacity: 0; transform: translateX(0); }
  96% { opacity: 0.15; transform: translateX(2px); }
  97% { opacity: 0; transform: translateX(-2px); }
  98% { opacity: 0.1; transform: translateX(1px); }
}
.hero h1 .word {
  display: inline-block;
  overflow: hidden;
  vertical-align: top;
  padding: 0.18em 0.08em;
  margin: -0.18em -0.08em;
}
.hero h1 .word-spacer { display: inline-block; width: 0.35em; }
.hero h1 .word-inner { display: inline-block; padding-right: 0.05em; }
.hero h1 .alt-em em { color: var(--blue); }
.hero h1 .ampersand {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  color: var(--ink-dim);
}

.hero-lede {
  font-size: clamp(17px, 1.4vw, 22px);
  line-height: 1.55;
  color: var(--ink-dim);
  max-width: 620px;
  margin-bottom: 48px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  align-items: center;
}

.btn-primary {
  padding: 18px 30px;
  background: var(--ink);
  color: var(--bg);
  text-decoration: none;
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  position: relative;
  overflow: hidden;
  border-radius: 999px;
  transition: box-shadow 0.4s ease, transform 0.3s ease;
}
.btn-primary::before {
  content: '';
  position: absolute; inset: 0;
  background: var(--blue);
  transform: translateX(-101%);
  transition: transform 0.5s cubic-bezier(0.7, 0, 0.3, 1);
}
.btn-primary::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  animation: btnShimmer 3s ease-in-out infinite;
}
@keyframes btnShimmer {
  0%, 100% { left: -100%; }
  50% { left: 100%; }
}
.btn-primary span { position: relative; z-index: 2; transition: color 0.3s; display: inline-flex; align-items: center; gap: 10px; }
.btn-primary:hover::before { transform: translateX(0); }
.btn-primary:hover { box-shadow: 0 12px 40px -8px var(--blue-glow); }
.btn-primary:hover span { color: var(--bg); }

.btn-ghost {
  padding: 18px 30px;
  background: transparent;
  color: var(--ink);
  text-decoration: none;
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid var(--rule);
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all 0.25s;
  position: relative;
}
.btn-ghost:hover {
  border-color: var(--blue);
  color: var(--blue);
  background: rgba(31, 78, 120, 0.05);
}

/* ─────────────────  HERO DECOR — éléments dynamiques flottants  ───────────────── */
.hero-decor {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}

/* Tags techniques flottants */
.hero-tag {
  position: absolute;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  padding: 6px 12px;
  border: 1px solid var(--rule);
  background: rgba(244, 240, 232, 0.5);
  backdrop-filter: blur(4px);
  border-radius: 4px;
  white-space: nowrap;
  opacity: 0;
  animation: tagFloat 6s ease-in-out infinite;
}
.hero-tag::before {
  content: '/';
  color: var(--blue);
  margin-right: 6px;
  font-weight: 600;
}
.hero-tag-1 { top: 12%; right: 8%; animation-delay: 0s; }
.hero-tag-2 { top: 28%; right: 4%; animation-delay: 1.4s; }
.hero-tag-3 { bottom: 38%; right: 10%; animation-delay: 2.8s; }
.hero-tag-4 { bottom: 22%; right: 4%; animation-delay: 4.2s; }

@keyframes tagFloat {
  0%, 100% { opacity: 0; transform: translateY(10px); }
  15%, 85% { opacity: 1; transform: translateY(0); }
}

/* Texte vertical sur le côté droit */
.hero-side-text {
  position: absolute;
  top: 50%;
  right: 32px;
  transform: rotate(-90deg) translateX(50%);
  transform-origin: right center;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--ink-mute);
  white-space: nowrap;
  opacity: 0.6;
}

/* Croix de coordonnées flottantes */
.hero-cross {
  position: absolute;
  width: 22px;
  height: 22px;
  color: var(--blue);
  opacity: 0;
  animation: crossPulse 4.5s ease-in-out infinite;
}
.hero-cross-1 { top: 18%; left: 6%; animation-delay: 0.5s; }
.hero-cross-2 { bottom: 28%; left: 4%; animation-delay: 2s; }
.hero-cross-3 { top: 60%; right: 18%; animation-delay: 3.5s; }

@keyframes crossPulse {
  0%, 100% { opacity: 0; transform: scale(0.6) rotate(0deg); }
  50% { opacity: 0.5; transform: scale(1) rotate(45deg); }
}

@media (max-width: 1024px) {
  .hero-tag-2, .hero-tag-3, .hero-tag-4 { display: none; }
  .hero-side-text { display: none; }
}
@media (max-width: 720px) {
  .hero-tag, .hero-cross { display: none; }
}

.hero-specs {
  margin-top: 80px;
  padding-top: 32px;
  border-top: 1px solid var(--rule);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 32px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.1em;
  z-index: 2;
  position: relative;
  max-width: 1400px;
  width: 100%;
}
.hero-specs > div { display: flex; flex-direction: column; gap: 4px; }
.hero-specs strong {
  color: var(--ink);
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 400;
  letter-spacing: -0.02em;
}
.hero-specs strong em { color: var(--blue); font-style: normal; }

/* ─────────────────  MARQUEE  ───────────────── */
.marquee {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 28px 0;
  overflow: hidden;
  background: var(--ink);
  color: var(--bg);
  position: relative;
}
.marquee-track {
  display: flex;
  gap: 64px;
  white-space: nowrap;
  width: max-content;
}
.marquee-item {
  font-family: var(--serif);
  font-style: italic;
  font-size: 24px;
  color: var(--bg);
  display: flex;
  align-items: center;
  gap: 64px;
  transition: color 0.3s;
}
.marquee-item:hover { color: var(--blue-soft); }
.marquee-item::after {
  content: '✦';
  color: var(--blue-soft);
  font-style: normal;
  font-size: 14px;
}

/* ─────────────────  SECTION SHARED  ───────────────── */
.section {
  padding: 140px 48px;
  position: relative;
}
.section-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--blue);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.section-num::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--blue);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--blue-glow);
}
.section-title {
  font-family: var(--serif);
  font-size: clamp(38px, 4.5vw, 64px);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 56px;
  max-width: 900px;
}
.section-title em { font-style: italic; color: var(--blue); }
.section-title .lime-em { color: var(--ink); font-style: italic; opacity: 0.85; }

/* ─────────────────  ABOUT  ───────────────── */
.about {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.about-aside {
  position: sticky;
  top: 120px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.about-aside h2,
.about-aside .about-headline {
  font-family: var(--serif);
  font-size: 38px;
  font-weight: 300;
  line-height: 1.15;
  letter-spacing: -0.02em;
}
.about-aside h2 em,
.about-aside .about-headline em { color: var(--blue); font-style: italic; }
.about-stat {
  border-top: 1px solid var(--rule);
  padding-top: 20px;
}
.about-stat-num {
  font-family: var(--serif);
  font-size: 64px;
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1;
}
.about-stat-num.service-personnalise {
  font-size: 44px;
  line-height: 1;
}
.about-stat-num.service-personnalise em {
  font-style: italic;
  color: var(--blue);
}
.about-stat-num span { color: var(--blue); }
.about-stat-num .counter { display: inline-block; }
.about-stat-label {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-mute);
  margin-top: 8px;
}

.about-body p {
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.55;
  font-weight: 300;
  color: var(--ink);
  margin-bottom: 28px;
  max-width: 620px;
}
.about-body p.lead {
  font-size: 28px;
  line-height: 1.4;
  font-weight: 400;
}
.about-body p.reveal-text:not(.founder-note):nth-of-type(3) { color: var(--ink-dim); }
.about-body p .hl {
  background: linear-gradient(transparent 60%, rgba(196, 122, 61, 0.25) 60%);
  padding: 0 4px;
}

/* Mot du fondateur — touche humaine */
.about-body .founder-note {
  position: relative;
  margin-top: 40px;
  padding: 28px 32px 28px 40px;
  background: var(--bg-2);
  border-left: 3px solid var(--warm);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  font-family: var(--serif);
  max-width: 620px;
}
.about-body .founder-note em {
  font-style: italic;
  font-size: 19px;
  line-height: 1.5;
  color: var(--ink);
  font-weight: 400;
  display: block;
  margin-bottom: 14px;
}
.founder-sign {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--warm);
  font-weight: 500;
}

.about-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-dim);
  margin-bottom: 24px;
}
.about-pill::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--blue);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--blue-glow);
  animation: pulse 1.6s ease-in-out infinite;
}

/* ─────────────────  SERVICES  ───────────────── */
.services-section { background: var(--bg-2); border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }

.services-header {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: end;
  margin-bottom: 64px;
}
.services-header p {
  font-size: 16px;
  color: var(--ink-dim);
  max-width: 380px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.service {
  background: var(--bg);
  padding: 48px 44px;
  position: relative;
  transition: background 0.4s ease;
  cursor: pointer;
  min-height: 320px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
}
.service:hover { background: var(--bg-3); }
.service::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 0; height: 2px;
  background: var(--blue);
  box-shadow: 0 0 12px var(--blue-glow);
  transition: width 0.6s cubic-bezier(0.7, 0, 0.3, 1);
}
.service:hover::before { width: 100%; }
/* Effet scan vertical au hover */
.service::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 100%;
  background: linear-gradient(180deg, transparent, rgba(31, 78, 120, 0.05), transparent);
  transform: translateY(-100%);
  transition: transform 0.8s ease;
  pointer-events: none;
}
.service:hover::after { transform: translateY(100%); }

.service-num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--blue);
  letter-spacing: 0.18em;
}
.service-icon {
  width: 56px; height: 56px;
  margin-bottom: 24px;
  color: var(--ink);
  transition: color 0.3s, transform 0.5s cubic-bezier(0.7, 0, 0.3, 1);
}
.service:hover .service-icon { color: var(--blue); transform: rotate(-8deg) scale(1.08); }

.service h3 {
  font-family: var(--serif);
  font-size: 30px;
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  transition: color 0.3s;
}
.service:hover h3 { color: var(--blue); }
.service p {
  color: var(--ink-dim);
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 28px;
}
.service-link {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: gap 0.3s, color 0.3s;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  font-weight: 500;
  text-align: left;
}
.service-link:hover { color: var(--blue); gap: 14px; }
.service:hover .service-link { color: var(--blue); gap: 14px; }

/* ─────────────────  PROCESS  ───────────────── */
.process-list {
  display: flex;
  flex-direction: column;
}
.process-row {
  display: grid;
  grid-template-columns: 80px 1fr 2fr 100px;
  gap: 40px;
  align-items: center;
  padding: 36px 0;
  border-bottom: 1px solid var(--rule);
  transition: background 0.4s ease, padding 0.4s ease;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.process-row:first-child { border-top: 1px solid var(--rule); }
.process-row::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(31, 78, 120, 0.07), transparent);
  transition: left 0.8s ease;
}
.process-row:hover::before { left: 100%; }
.process-row:hover { padding-left: 24px; padding-right: 24px; }

.process-num {
  font-family: var(--serif);
  font-size: 56px;
  font-style: italic;
  color: var(--blue);
  font-weight: 300;
  line-height: 1;
  transition: color 0.3s, transform 0.4s;
}
.process-row:hover .process-num { color: var(--blue); transform: translateX(8px); }
.process-title {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 400;
  letter-spacing: -0.02em;
}
.process-desc { color: var(--ink-dim); font-size: 15px; }
.process-arrow {
  justify-self: end;
  width: 36px; height: 36px;
  border: 1px solid var(--rule);
  border-radius: 50%;
  display: grid; place-items: center;
  color: var(--ink-dim);
  transition: all 0.4s cubic-bezier(0.7, 0, 0.3, 1);
}
.process-row:hover .process-arrow {
  border-color: var(--blue);
  color: var(--blue);
  transform: rotate(-45deg) scale(1.1);
  box-shadow: 0 0 20px var(--blue-glow);
}

/* ─────────────────  SECTEURS / CLIENTS ANONYMISÉS  ───────────────── */
.clients-section {
  background: var(--bg-2);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.clients-intro {
  max-width: 620px;
  font-size: 16px;
  color: var(--ink-dim);
  margin: -32px 0 56px;
  line-height: 1.65;
}
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}
.sector-cell {
  background: var(--bg);
  padding: 48px 28px 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 14px;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
  min-height: 200px;
}
.sector-cell::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, var(--blue-glow), transparent 70%);
  opacity: 0;
  transition: opacity 0.4s;
}
.sector-cell:hover { background: var(--bg-3); }
.sector-cell:hover::before { opacity: 0.4; }

.sector-blur {
  font-family: var(--serif);
  font-style: italic;
  font-size: 32px;
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--ink);
  filter: blur(8px);
  user-select: none;
  transition: filter 0.4s ease, color 0.4s ease;
  white-space: nowrap;
  opacity: 0.45;
}
.sector-cell:hover .sector-blur {
  filter: blur(12px);
  color: var(--blue);
  opacity: 0.7;
}

.sector-num {
  font-family: var(--serif);
  font-size: 56px;
  font-weight: 400;
  letter-spacing: -0.04em;
  color: var(--blue);
  line-height: 1;
}
.sector-num em { font-style: normal; font-size: 32px; }

.sector-tag {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-dim);
  position: relative;
  z-index: 2;
}
.sector-cell.sector-counter .sector-tag { color: var(--ink); }

/* Note de confidentialité */
.confidentiality-note {
  margin-top: 40px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink-dim);
  background: var(--bg);
}
.confidentiality-note svg {
  color: var(--blue);
  flex-shrink: 0;
}

/* ─────────────────  RÉALISATIONS — eDrawings viewers  ───────────────── */
.work-section {
  position: relative;
}
.work-intro {
  max-width: 620px;
  font-size: 16px;
  color: var(--ink-dim);
  margin: -32px 0 56px;
  line-height: 1.65;
}

.work-grid-edrawings {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
}
.work-card-3d {
  position: relative;
  background: var(--bg-2);
  border: 1px solid var(--rule);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
}
.work-lg { grid-column: span 7; }
.work-sm { grid-column: span 5; }
.work-med { grid-column: span 6; }

.work-card-3d:hover {
  border-color: var(--blue);
  box-shadow: 0 24px 60px -20px rgba(56, 189, 248, 0.25);
  transform: translateY(-4px);
}

/* Frame contenant l'iframe eDrawings */
.edrawings-frame {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--bg-2);
  overflow: hidden;
  border-bottom: 1px solid var(--rule);
}
.edrawings-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  background: var(--bg-2);
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}
.edrawings-frame.loaded iframe {
  opacity: 1;
  pointer-events: auto;
}

/* Placeholder quand l'iframe n'est pas encore chargée */
.edrawings-placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 30% 40%, var(--blue-glow), transparent 60%),
    radial-gradient(circle at 70% 60%, var(--blue-glow), transparent 60%),
    var(--bg-2);
  transition: opacity 0.4s ease;
  z-index: 2;
}
.edrawings-frame.loaded .edrawings-placeholder {
  opacity: 0;
  pointer-events: none;
}

/* Message d'erreur ou info */
.edrawings-message {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--bg-2);
  padding: 32px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-dim);
  line-height: 1.5;
  z-index: 4;
}

/* Indicateur scan sur le placeholder */
.edrawings-placeholder::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 1px;
  background: linear-gradient(90deg, transparent, var(--blue), transparent);
  box-shadow: 0 0 8px var(--blue);
  animation: scanLineDown 4s ease-in-out infinite;
}
@keyframes scanLineDown {
  0%, 100% { top: 0; opacity: 0; }
  50% { top: 100%; opacity: 1; }
}

.edrawings-placeholder svg {
  width: 60%;
  height: 60%;
  filter: drop-shadow(0 0 16px rgba(56, 189, 248, 0.2));
}

/* Bouton de chargement */
.edrawings-load-btn {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  background: var(--ink);
  color: var(--bg);
  border: none;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s ease;
  z-index: 3;
}
.edrawings-load-btn:hover {
  background: var(--blue);
  color: var(--bg);
  transform: translateX(-50%) translateY(-2px);
  box-shadow: 0 8px 24px -4px var(--blue-glow);
}
.edrawings-load-btn .play-icon {
  display: inline-flex;
  align-items: center;
}

/* Info sous le viewer */
.work-info {
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.work-tag {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--blue);
}
.work-title {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.work-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--rule);
}
.work-control {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.work-control svg { color: var(--blue); }

/* Note de bas de section */
.edrawings-note {
  margin-top: 40px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink-dim);
  background: var(--bg-2);
}
.edrawings-note svg {
  color: var(--blue);
  flex-shrink: 0;
}

/* ─────────────────  EMPLOI / CARRIÈRES  ───────────────── */
.emploi-section {
  position: relative;
  background: var(--bg);
}
.emploi-intro {
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink-dim);
  max-width: 640px;
  margin-bottom: 56px;
}
.emploi-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}
.emploi-card {
  background: var(--bg-2);
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  padding: 40px 36px 36px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}
.emploi-card:hover {
  border-color: var(--ink);
  transform: translateY(-4px);
  box-shadow: 0 24px 60px -20px rgba(26, 26, 31, 0.18);
}
.emploi-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.emploi-tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue);
  padding: 6px 12px;
  border: 1px solid rgba(31, 78, 120, 0.3);
  border-radius: 999px;
  background: rgba(31, 78, 120, 0.05);
}
.emploi-num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--ink-mute);
}
.emploi-title {
  font-family: var(--serif);
  font-size: clamp(28px, 2.4vw, 36px);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 16px;
}
.emploi-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 20px;
  margin-bottom: 22px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--rule);
}
.emploi-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink-dim);
}
.emploi-meta-item svg {
  color: var(--blue);
  flex-shrink: 0;
}
.emploi-desc {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-dim);
  margin-bottom: 24px;
}
.emploi-bullets {
  margin-bottom: 22px;
}
.emploi-bullets h4 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-weight: 500;
  margin-bottom: 12px;
}
.emploi-bullets ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.emploi-bullets li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink);
}
.emploi-bullets li::before {
  content: '';
  flex-shrink: 0;
  width: 5px;
  height: 5px;
  margin-top: 8px;
  background: var(--blue);
  transform: rotate(45deg);
}
.emploi-apply {
  margin-top: auto;
  align-self: flex-start;
}
.emploi-direct {
  text-align: center;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ink-dim);
  padding-top: 24px;
  border-top: 1px solid var(--rule);
}
.emploi-direct a {
  color: var(--blue);
  text-decoration: none;
  font-weight: 500;
  margin-left: 6px;
}
.emploi-direct a:hover {
  text-decoration: underline;
}

@media (max-width: 900px) {
  .emploi-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .emploi-card {
    padding: 32px 24px 28px;
  }
}

/* ─────────────────  CTA  ───────────────── */
.cta-section {
  padding: 160px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--bg);
}
.cta-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 40%, rgba(2, 132, 199, 0.25) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 60%, rgba(31, 78, 120, 0.15) 0%, transparent 50%);
  pointer-events: none;
}
.cta-section h2 {
  font-family: var(--serif);
  font-size: clamp(48px, 7vw, 110px);
  font-weight: 300;
  line-height: 1.02;
  letter-spacing: -0.025em;
  position: relative;
  margin-bottom: 32px;
  color: var(--bg);
}
.cta-section h2 em { font-style: italic; color: var(--blue-soft); }
.cta-section h2 .lime-em { color: var(--blue-light); font-style: italic; }
.cta-sub {
  color: rgba(245, 243, 237, 0.7);
  font-size: 17px;
  max-width: 520px;
  margin: 0 auto 48px;
  position: relative;
}
.cta-actions { position: relative; display: inline-flex; gap: 16px; flex-wrap: wrap; justify-content: center; }
.cta-section .btn-primary {
  background: var(--blue-soft);
  color: var(--ink);
}
.cta-section .btn-primary::before { background: var(--bg); }
.cta-section .btn-primary:hover span { color: var(--ink); }
.cta-section .btn-ghost {
  border-color: rgba(245, 243, 237, 0.3);
  color: var(--bg);
}
.cta-section .btn-ghost:hover {
  border-color: var(--blue-soft);
  color: var(--blue-soft);
  background: rgba(56, 189, 248, 0.05);
}

/* ─────────────────  FOOTER  ───────────────── */
.footer {
  border-top: 1px solid var(--rule);
  background: var(--bg-2);
  padding: 80px 48px 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 64px;
}
.footer-brand p {
  color: var(--ink-dim);
  font-size: 14px;
  line-height: 1.6;
  max-width: 320px;
  margin-top: 20px;
}
.footer h4 {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 20px;
}
.footer ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer ul a {
  color: var(--ink);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
}
.footer ul a:hover { color: var(--blue); }

.footer-bottom {
  border-top: 1px solid var(--rule);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.06em;
}
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a { color: var(--ink-mute); text-decoration: none; transition: color 0.2s; }
.footer-bottom-links a:hover { color: var(--blue); }

.footer-mark {
  font-family: var(--serif);
  font-size: clamp(120px, 22vw, 320px);
  font-weight: 300;
  line-height: 0.9;
  letter-spacing: -0.03em;
  color: transparent;
  -webkit-text-stroke: 1px var(--rule);
  text-align: center;
  margin: 60px 0 -24px;
  user-select: none;
  overflow: hidden;
}
.footer-mark em { font-style: italic; -webkit-text-stroke: 1px var(--blue); opacity: 0.6; }

/* ─────────────────  RESPONSIVE  ───────────────── */
/* Menu passe au hamburger sous 1100 px */
@media (max-width: 1100px) {
  .nav-links { display: none; }
  .nav-toggle { display: inline-flex; }
}

@media (max-width: 1024px) {
  .hero { padding: 100px 32px 60px; }
  .hero-specs { position: static; margin-top: 60px; flex-wrap: wrap; gap: 24px; }
  .nav { padding: 10px 24px; gap: 12px; }
  .brand-logo { height: 56px; max-width: 220px; }
  .nav.scrolled .brand-logo { height: 44px; }
  .nav-cta { font-size: 13px; padding: 12px 20px; min-height: 44px; }
  /* Touch targets — minimum 44px sur mobile/tablette */
  .modal-close { width: 44px; height: 44px; }
  .modal-file-list .file-remove { width: 32px; height: 32px; padding: 0; font-size: 18px; }
  .service-link { padding: 10px 0; min-height: 44px; align-items: center; }
  .modal-btn { padding: 14px 22px; min-height: 46px; }
  .footer-nav a, .footer a { padding: 6px 0; display: inline-block; }
  .section { padding: 100px 32px; }
  .about { grid-template-columns: 1fr; gap: 40px; }
  .about-aside { position: static; }
  .services-grid { grid-template-columns: 1fr; }
  .services-header { grid-template-columns: 1fr; }
  .sectors-grid { grid-template-columns: repeat(2, 1fr); }
  .work-grid { grid-template-columns: 1fr; }
  .work-grid-edrawings { grid-template-columns: 1fr; gap: 16px; }
  .work-card.lg, .work-card.sm, .work-card.med { grid-column: span 1; }
  .work-lg, .work-sm, .work-med { grid-column: span 12; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .process-row { grid-template-columns: 60px 1fr 50px; }
  .process-desc { display: none; }
  .footer { padding: 60px 24px 24px; }
  .cta-section { padding: 100px 32px; }
}
@media (max-width: 600px) {
  .hero {
    padding: 90px 20px 50px;
    min-height: auto;
  }
  .hero h1 { font-size: clamp(40px, 13vw, 64px); }
  .hero-lede { font-size: 16px; line-height: 1.6; }
  .hero-actions { flex-direction: column; align-items: stretch; gap: 12px; }
  .btn-primary, .btn-ghost {
    justify-content: center;
    padding: 16px 24px;
    min-height: 50px;
    font-size: 12px;
  }
  .hero-specs { gap: 16px; margin-top: 40px; }
  .hero-specs strong { font-size: 18px; }
  .hero-specs > div { min-width: 140px; }
  .nav { padding: 8px 16px; }
  .brand-logo { height: 44px; }
  .nav.scrolled .brand-logo { height: 38px; }
  .nav-toggle { width: 40px; height: 40px; border-radius: 6px; }
  .nav-cta { display: none; }  /* sur très petit écran, le drawer contient le CTA */
  .section { padding: 70px 20px; }
  .section-title { font-size: clamp(32px, 8vw, 52px); }
  .sectors-grid { grid-template-columns: 1fr; }
  .process-row {
    grid-template-columns: 50px 1fr;
    padding: 24px 0;
  }
  .process-num { font-size: 18px; }
  .process-title { font-size: 22px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
  .footer-mark { font-size: 100px; }
  .cta-section { padding: 80px 20px; }
  .cta-section h2 { font-size: clamp(40px, 12vw, 64px); }
  .modal-overlay { padding: 0; }
  /* eDrawings cards en mobile */
  .work-card-3d { padding: 0; }
  .work-info { padding: 16px; }
  /* Emploi cartes en mobile */
  .emploi-card { padding: 28px 20px 22px; }
  .emploi-title { font-size: 24px; }
  .emploi-meta { gap: 10px 14px; }
  /* Bouton flottant client mieux placé */
  .floating-client-btn { bottom: 16px; right: 16px; }
}