/* ============================================================
   PLCORP — Feuille de styles principale
   Barlow Condensed / Barlow / Space Mono
   Thème sombre (défaut) + thème clair
   ============================================================ */

/* ---------- VARIABLES DE LA MARQUE ---------- */
:root {
  --blue:         #0055FF;
  --blue-elec:    #2979FF;
  --blue-light:   #4DA3FF;
  --violet:       #7B2FBE;
  --violet-acc:   #9C4DCC;
  --violet-light: #CE93D8;

  --grad-brand: linear-gradient(135deg, #0055FF 0%, #7B2FBE 100%);
  --grad-text:  linear-gradient(90deg, #2979FF, #9C4DCC, #4DA3FF);
  --grad-btn:   linear-gradient(135deg, #0055FF, #7B2FBE);

  --font-disp: 'Barlow Condensed', sans-serif;
  --font-body: 'Barlow', sans-serif;
  --font-mono: 'Space Mono', monospace;

  --radius:    12px;
  --radius-lg: 20px;
  --max-w:     1200px;
  --nav-h:     72px;

  --ease-spring: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- THÈME SOMBRE ---------- */
[data-theme="dark"] {
  --bg:         #0A0E1A;
  --bg2:        #0D1220;
  --bg-card:    #0F1525;
  --bg-surf:    #151C30;
  --border:     #1E2A45;
  --border2:    rgba(41, 121, 255, 0.2);
  --text:       #FFFFFF;
  --text2:      rgba(255,255,255,0.82);
  --muted:      #64748B;
  --muted2:     #94A3B8;
  --hero-glow1: rgba(41,121,255,0.18);
  --hero-glow2: rgba(123,47,190,0.12);
  --nav-bg:     rgba(10,14,26,0.92);
  --nav-blur:   blur(20px);
  --card-hover: rgba(41,121,255,0.06);
  --shadow-card:0 4px 24px rgba(0,0,0,0.5);
  --shadow-glow:0 0 40px rgba(41,121,255,0.3), 0 0 80px rgba(123,47,190,0.15);
  --input-bg:   #151C30;
  --input-text: #FFFFFF;
  --success-bg: rgba(52,211,153,0.1);
  --tag-bg:     rgba(41,121,255,0.12);
  --tag-color:  var(--blue-light);
  --tag-border: rgba(41,121,255,0.25);
  color-scheme: dark;
}

/* ---------- THÈME CLAIR (défaut) ---------- */
[data-theme="light"], :root {
  --bg:         #F0F4FF;
  --bg2:        #E8EEFF;
  --bg-card:    #FFFFFF;
  --bg-surf:    #F8FAFF;
  --border:     #D0DCFF;
  --border2:    rgba(41,121,255,0.3);
  --text:       #08122A;
  --text2:      rgba(8,18,42,0.78);
  --muted:      #94A3B8;
  --muted2:     #475569;
  --hero-glow1: rgba(41,121,255,0.10);
  --hero-glow2: rgba(123,47,190,0.08);
  --nav-bg:     rgba(240,244,255,0.92);
  --nav-blur:   blur(20px);
  --card-hover: rgba(41,121,255,0.04);
  --shadow-card:0 4px 24px rgba(0,55,160,0.10);
  --shadow-glow:0 0 40px rgba(41,121,255,0.2);
  --input-bg:   #FFFFFF;
  --input-text: #08122A;
  --success-bg: rgba(52,211,153,0.08);
  --tag-bg:     rgba(41,121,255,0.08);
  --tag-color:  var(--blue);
  --tag-border: rgba(41,121,255,0.2);
  color-scheme: light;
}

/* ---------- RESET & BASE ---------- */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 20px);
  -webkit-font-smoothing: antialiased;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  transition: background 0.4s ease, color 0.4s ease;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
textarea { resize: vertical; }

/* ACCESSIBILITY FOCUS */
:focus-visible {
  outline: 2px solid var(--blue-elec);
  outline-offset: 2px;
}

.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- NOISE TEXTURE ---------- */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  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='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  opacity: 0.025;
  pointer-events: none;
  z-index: 0;
}
[data-theme="light"] body::after { opacity: 0.012; }

/* ---------- SCROLLBAR ---------- */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb {
  background: var(--grad-brand);
  border-radius: 10px;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  background: var(--nav-bg);
  backdrop-filter: var(--nav-blur);
  -webkit-backdrop-filter: var(--nav-blur);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  transition: background 0.4s, border-color 0.4s;
}
#navbar nav {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 12px;
}
.logo img {
  height: 40px;
  width: auto;
}
.logo-text {
  font-family: var(--font-disp);
  font-size: 24px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 2px;
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% auto;
  animation: grad-shift 5s linear infinite;
}
@keyframes grad-shift {
  0%   { background-position: 0% center; }
  100% { background-position: 200% center; }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 8px;
  color: var(--text2);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  transition: color 0.2s, background 0.2s;
  position: relative;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--text);
  background: var(--card-hover);
}
.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 50%;
  transform: translateX(-50%);
  width: 16px; height: 2px;
  background: var(--grad-brand);
  border-radius: 2px;
}

/* Bouton nav CTA */
.btn-nav {
  background: var(--grad-btn) !important;
  color: white !important;
  font-weight: 700 !important;
  padding: 10px 20px !important;
  border-radius: 8px !important;
  letter-spacing: 0.8px;
  box-shadow: 0 4px 16px rgba(41,121,255,0.35);
  transition: box-shadow 0.25s, transform 0.25s !important;
}
.btn-nav:hover {
  box-shadow: 0 6px 24px rgba(41,121,255,0.5) !important;
  transform: translateY(-1px) !important;
  background: var(--card-hover) !important;
}
.btn-nav::after { display: none !important; }

/* Controls (theme toggle + burger) */
.nav-controls {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ---------- THEME TOGGLE ORIGINAL ---------- */
.theme-toggle {
  position: relative;
  width: 60px;
  height: 30px;
  cursor: pointer;
  flex-shrink: 0;
}
.theme-toggle input {
  position: absolute;
  opacity: 0;
  width: 0; height: 0;
}
.tt-track {
  position: absolute;
  inset: 0;
  background: var(--bg-surf);
  border: 1.5px solid var(--border2);
  border-radius: 30px;
  transition: background 0.4s, border-color 0.4s;
  overflow: hidden;
}
[data-theme="dark"] .tt-track  { background: rgba(21,28,48,0.9); }
[data-theme="light"] .tt-track { background: rgba(255,255,255,0.9); }

/* Stars (dark mode) */
.tt-track::before {
  content: '✦ · ✦';
  position: absolute;
  left: 8px; top: 50%;
  transform: translateY(-50%);
  font-size: 7px;
  color: rgba(255,255,255,0.5);
  letter-spacing: 3px;
  transition: opacity 0.3s;
}
[data-theme="light"] .tt-track::before { opacity: 0; }

/* Sun rays (light mode) */
.tt-track::after {
  content: '– – –';
  position: absolute;
  right: 6px; top: 50%;
  transform: translateY(-50%);
  font-size: 8px;
  color: rgba(0,85,255,0.4);
  letter-spacing: 1px;
  transition: opacity 0.3s;
  opacity: 0;
}
[data-theme="light"] .tt-track::after { opacity: 1; }

.tt-thumb {
  position: absolute;
  top: 3px; left: 3px;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--grad-brand);
  box-shadow: 0 0 12px rgba(41,121,255,0.7);
  transition: transform 0.4s var(--ease-spring), box-shadow 0.4s;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  z-index: 2;
}
[data-theme="light"] .tt-thumb {
  transform: translateX(30px);
  box-shadow: 0 0 12px rgba(123,47,190,0.5);
}
.tt-thumb .tt-icon-dark  { transition: opacity 0.3s; opacity:1; }
.tt-thumb .tt-icon-light { transition: opacity 0.3s; opacity:0; position: absolute; }
[data-theme="light"] .tt-thumb .tt-icon-dark  { opacity: 0; }
[data-theme="light"] .tt-thumb .tt-icon-light { opacity: 1; }

/* ---------- BURGER ---------- */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  cursor: pointer;
  padding: 4px;
}
.burger span {
  display: block;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s var(--ease-spring);
}
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- MOBILE NAV ---------- */
.mobile-nav {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transform: translateX(100%);
  transition: transform 0.45s var(--ease-spring);
}
.mobile-nav.open { transform: translateX(0); }
.mobile-nav::before {
  content: '';
  position: absolute;
  top: -200px; right: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, var(--hero-glow1) 0%, transparent 70%);
  pointer-events: none;
}
.mobile-nav a {
  font-family: var(--font-disp);
  font-size: clamp(28px, 8vw, 48px);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text2);
  padding: 12px 32px;
  border-radius: 12px;
  transition: color 0.2s, background 0.2s;
  width: 100%;
  text-align: center;
}
.mobile-nav a:hover, .mobile-nav a.active {
  color: var(--text);
  background: var(--card-hover);
}
.mobile-nav a.active {
  background: var(--grad-btn);
  color: white;
  -webkit-text-fill-color: white;
}
.mobile-nav-close {
  position: absolute;
  top: 24px; right: 24px;
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border);
  border-radius: 50%;
  cursor: pointer;
  font-size: 16px;
  color: var(--text2);
  transition: all 0.2s;
}
.mobile-nav-close:hover { background: var(--card-hover); color: var(--text); }

/* ============================================================
   BOUTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 10px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.25s var(--ease-spring);
  white-space: nowrap;
  border: none;
  cursor: pointer;
}
.btn-primary {
  background: var(--grad-btn);
  color: white;
  box-shadow: 0 4px 20px rgba(41,121,255,0.4);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(41,121,255,0.55);
}
.btn-outline {
  background: transparent;
  color: var(--blue-elec);
  border: 2px solid var(--blue-elec);
}
.btn-outline:hover {
  background: rgba(41,121,255,0.08);
  box-shadow: 0 0 20px rgba(41,121,255,0.25);
  transform: translateY(-1px);
}
[data-theme="light"] .btn-outline {
  color: var(--blue);
  border-color: var(--blue);
}
.btn-ghost {
  background: var(--bg-surf);
  color: var(--text2);
  border: 1px solid var(--border);
}
.btn-ghost:hover { background: var(--card-hover); color: var(--text); }
.btn i { font-size: 13px; }

/* ============================================================
   SECTION LABELS & TITRES
   ============================================================ */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--blue-elec);
  margin-bottom: 12px;
}
.section-label::before {
  content: '//';
  opacity: 0.5;
}
[data-theme="light"] .section-label { color: var(--blue); }

.section-title {
  font-family: var(--font-disp);
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 900;
  line-height: 1.0;
  text-transform: uppercase;
  letter-spacing: -0.5px;
  color: var(--text);
}
.section-title .grad {
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% auto;
  animation: grad-shift 5s linear infinite;
}

.section-sub {
  font-size: 16px;
  color: var(--muted2);
  line-height: 1.75;
  max-width: 520px;
}

/* ============================================================
   HERO — ACCUEIL
   ============================================================ */
#hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--nav-h);
}

#hero-canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
}

/* Glow blobs */
.hero-blob-1, .hero-blob-2 {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}
.hero-blob-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(41,121,255,0.18) 0%, transparent 70%);
  top: -100px; right: -150px;
  animation: blob-drift 8s ease-in-out infinite alternate;
}
.hero-blob-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(123,47,190,0.15) 0%, transparent 70%);
  bottom: 50px; left: -100px;
  animation: blob-drift 10s ease-in-out infinite alternate-reverse;
}
@keyframes blob-drift {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(30px, 20px) scale(1.05); }
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 80px 24px 80px;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(41,121,255,0.12);
  border: 1px solid rgba(41,121,255,0.25);
  padding: 6px 16px;
  border-radius: 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--blue-light);
  margin-bottom: 28px;
  animation: fadeUp 0.6s var(--ease-spring) both;
}
.hero-badge::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--blue-elec);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--blue-elec);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%,100% { box-shadow: 0 0 8px var(--blue-elec); }
  50%      { box-shadow: 0 0 16px var(--blue-elec), 0 0 32px rgba(41,121,255,0.3); }
}
[data-theme="light"] .hero-badge {
  background: rgba(41,121,255,0.08);
  border-color: rgba(41,121,255,0.2);
  color: var(--blue);
}

.hero-title {
  font-family: var(--font-disp);
  font-size: clamp(52px, 10vw, 110px);
  font-weight: 900;
  line-height: 0.9;
  text-transform: uppercase;
  letter-spacing: -2px;
  color: var(--text);
  margin-bottom: 28px;
  animation: fadeUp 0.7s 0.1s var(--ease-spring) both;
}
.hero-title .grad-word {
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% auto;
  animation: grad-shift 4s linear infinite;
}

.hero-desc {
  font-size: clamp(15px, 2vw, 18px);
  color: var(--muted2);
  max-width: 540px;
  line-height: 1.7;
  margin-bottom: 36px;
  animation: fadeUp 0.8s 0.2s var(--ease-spring) both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  animation: fadeUp 0.9s 0.3s var(--ease-spring) both;
}

/* ============================================================
   STATS
   ============================================================ */
#stats {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 48px 24px;
}
.stats-grid {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.stat-item {
  text-align: center;
  padding: 24px;
  position: relative;
}
.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0; top: 20%; bottom: 20%;
  width: 1px;
  background: var(--border);
}
.stat-number {
  font-family: var(--font-disp);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 900;
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% auto;
  animation: grad-shift 5s linear infinite;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--muted2);
}

/* ============================================================
   SERVICES OVERVIEW (GRILLE DE PÔLES)
   ============================================================ */
#services-overview {
  padding: 100px 0;
}
.services-header {
  max-width: var(--max-w);
  margin: 0 auto 60px;
  padding: 0 24px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.services-header .section-sub { margin-top: 8px; }

.poles-grid {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.pole-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  overflow: hidden;
  transition: transform 0.35s var(--ease-spring), border-color 0.3s, box-shadow 0.3s;
}
.pole-card:hover {
  transform: translateY(-6px);
  border-color: var(--border2);
  box-shadow: var(--shadow-glow);
}
.pole-glow {
  position: absolute;
  top: -60px; right: -60px;
  width: 200px; height: 200px;
  border-radius: 50%;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s;
}
.pole-card:hover .pole-glow { opacity: 1; }

/* Couleurs par pôle */
.pole-card.immo    .pole-glow { background: radial-gradient(circle, rgba(123,47,190,0.2) 0%, transparent 70%); }
.pole-card.tech    .pole-glow { background: radial-gradient(circle, rgba(41,121,255,0.2) 0%, transparent 70%); }
.pole-card.academy .pole-glow { background: radial-gradient(circle, rgba(251,191,36,0.15) 0%, transparent 70%); }
.pole-card.print   .pole-glow { background: radial-gradient(circle, rgba(236,72,153,0.2) 0%, transparent 70%); }
.pole-card.graphic .pole-glow { background: radial-gradient(circle, rgba(52,211,153,0.15) 0%, transparent 70%); }
.pole-card.digital .pole-glow { background: radial-gradient(circle, rgba(41,121,255,0.2) 0%, transparent 70%); }

.pole-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  margin-bottom: 20px;
  position: relative;
}
.pole-card.immo    .pole-icon { background: rgba(123,47,190,0.15); color: var(--violet-light); }
.pole-card.tech    .pole-icon { background: rgba(41,121,255,0.15); color: var(--blue-light); }
.pole-card.academy .pole-icon { background: rgba(251,191,36,0.12); color: #FCD34D; }
.pole-card.print   .pole-icon { background: rgba(236,72,153,0.12); color: #F472B6; }
.pole-card.graphic .pole-icon { background: rgba(52,211,153,0.12); color: #6EE7B7; }
.pole-card.digital .pole-icon { background: rgba(41,121,255,0.15); color: var(--blue-light); }

.pole-name {
  font-family: var(--font-disp);
  font-size: 18px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
  color: var(--text);
}
.pole-desc {
  font-size: 14px;
  color: var(--muted2);
  line-height: 1.65;
  margin-bottom: 24px;
}
.pole-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--blue-elec);
  transition: gap 0.2s, color 0.2s;
}
.pole-link:hover { gap: 10px; color: var(--blue-light); }
[data-theme="light"] .pole-link { color: var(--blue); }
[data-theme="light"] .pole-link:hover { color: var(--violet); }

/* Top accent line */
.pole-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  opacity: 0;
  transition: opacity 0.3s;
  background: var(--grad-brand);
}
.pole-card:hover::before { opacity: 1; }

/* ============================================================
   ABOUT TEASER
   ============================================================ */
#about-teaser {
  padding: 100px 0;
  background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.about-teaser-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}
.pill {
  background: var(--bg-surf);
  border: 1px solid var(--border);
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 13px;
  color: var(--text2);
  transition: border-color 0.2s, background 0.2s;
}
.pill:hover { border-color: var(--border2); background: var(--card-hover); }

.about-visual {
  display: flex;
  justify-content: center;
}
.about-visual-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 60px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
  min-width: 280px;
  transition: box-shadow 0.3s;
}
.about-visual-card:hover { box-shadow: var(--shadow-glow); }
.about-visual-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-brand);
  opacity: 0.04;
}
.av-badge {
  position: absolute;
  top: 20px; right: 20px;
  background: rgba(41,121,255,0.12);
  border: 1px solid rgba(41,121,255,0.2);
  padding: 4px 12px;
  border-radius: 20px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--blue-light);
}
.av-logo {
  margin-bottom: 12px;
  position: relative;
  display: flex;
  justify-content: center;
}
.av-logo img {
  height: 80px;
  width: auto;
}
.av-tagline {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--muted);
  position: relative;
}

/* ============================================================
   RÉALISATIONS
   ============================================================ */
#realisations { padding: 100px 0; }
.realisations-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.realisation-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.35s var(--ease-spring), box-shadow 0.3s;
}
.realisation-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card);
}
.realisation-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}
.realisation-content {
  padding: 24px;
}
.realisation-title {
  font-family: var(--font-disp);
  font-size: 18px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
  color: var(--text);
}

/* ============================================================
   CTA SECTION
   ============================================================ */
#cta-section { padding: 80px 0 100px; }
.cta-box {
  background: var(--bg-card);
  border: 1px solid var(--border2);
  border-radius: var(--radius-lg);
  padding: 80px 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-box::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-brand);
  opacity: 0.04;
}
.cta-box::after {
  content: '';
  position: absolute;
  top: -100px; left: 50%;
  transform: translateX(-50%);
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(41,121,255,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.cta-title {
  font-family: var(--font-disp);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.5px;
  margin: 16px 0;
  position: relative;
  z-index: 1;
}
.cta-sub {
  font-size: 16px;
  color: var(--muted2);
  margin-bottom: 36px;
  position: relative;
  z-index: 1;
}
.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 80px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  margin-bottom: 60px;
}
.footer-brand p {
  font-size: 14px;
  color: var(--muted2);
  line-height: 1.7;
  margin-top: 12px;
  max-width: 260px;
}
.social-row {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  flex-wrap: wrap;
}
.social-btn {
  width: 38px; height: 38px;
  background: var(--bg-surf);
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  color: var(--muted2);
  transition: all 0.2s;
}
.social-btn:hover {
  background: var(--grad-btn);
  color: white;
  border-color: transparent;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(41,121,255,0.3);
}
.footer-col-title {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--blue-elec);
  margin-bottom: 16px;
}
[data-theme="light"] .footer-col-title { color: var(--blue); }
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-links a, .footer-links span {
  font-size: 14px;
  color: var(--muted2);
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--text); }
.footer-phone-highlight {
  font-family: var(--font-disp);
  font-size: 20px;
  font-weight: 900;
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% auto;
  animation: grad-shift 5s linear infinite;
}
.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p { font-size: 13px; color: var(--muted); }

/* ============================================================
   WHATSAPP FLOAT
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 28px; right: 24px;
  width: 56px; height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px;
  color: white;
  z-index: 900;
  box-shadow: 0 4px 20px rgba(37,211,102,0.5);
  transition: transform 0.25s var(--ease-spring), box-shadow 0.25s;
  animation: wa-bounce 3s 2s ease-in-out infinite;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,0.6);
}
@keyframes wa-bounce {
  0%,100%  { transform: translateY(0); }
  50%      { transform: translateY(-6px); }
}

/* ============================================================
   PAGE HERO (pages intérieures)
   ============================================================ */
.page-hero {
  padding: calc(var(--nav-h) + 80px) 24px 80px;
  text-align: center;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 300px;
  background: radial-gradient(ellipse, var(--hero-glow1) 0%, transparent 70%);
  pointer-events: none;
}

/* ============================================================
   SERVICES PAGE
   ============================================================ */
.pole-nav-bar {
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 16px 24px;
  position: sticky;
  top: var(--nav-h);
  z-index: 100;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.pole-nav-bar::-webkit-scrollbar { display: none; }
.pole-nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  gap: 10px;
  white-space: nowrap;
}
.pole-nav-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted2);
  transition: all 0.2s;
  cursor: pointer;
}
.pole-nav-pill:hover, .pole-nav-pill.active {
  background: var(--grad-btn);
  color: white;
  border-color: transparent;
  box-shadow: 0 4px 12px rgba(41,121,255,0.3);
}

#services-page { padding: 80px 0 60px; }
.services-detail-grid {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.service-row {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 24px;
  transition: box-shadow 0.3s;
}
.service-row:hover { box-shadow: var(--shadow-card); }
.service-row.reverse { grid-template-columns: 2fr 1fr; }
.service-row.reverse .service-row-visual { order: 2; }
.service-row.reverse .service-row-text { order: 1; }

.service-row-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px;
  overflow: hidden;
  min-height: 260px;
}
.service-row-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-brand);
  opacity: 0.07;
}
.srv-icon-bg {
  position: absolute;
  font-size: 140px;
  opacity: 0.05;
  color: var(--blue);
}
.service-row-visual > i:last-child {
  color: var(--blue-light);
  text-shadow: 0 0 40px rgba(41,121,255,0.5);
}
[data-theme="light"] .service-row-visual > i:last-child {
  color: var(--blue);
  text-shadow: 0 0 20px rgba(41,121,255,0.3);
}

.service-row-text {
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.service-row-number {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--blue-elec);
  margin-bottom: 12px;
}
[data-theme="light"] .service-row-number { color: var(--blue); }
.service-row-title {
  font-family: var(--font-disp);
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
  color: var(--text);
}
.service-row-desc {
  font-size: 15px;
  color: var(--muted2);
  line-height: 1.75;
  margin-bottom: 24px;
}
.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}
.service-tag {
  background: var(--tag-bg);
  border: 1px solid var(--tag-border);
  color: var(--tag-color);
  padding: 5px 12px;
  border-radius: 20px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.btn-service {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--grad-btn);
  color: white;
  padding: 12px 24px;
  border-radius: 10px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.25s var(--ease-spring);
  align-self: flex-start;
  box-shadow: 0 4px 16px rgba(41,121,255,0.35);
}
.btn-service:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(41,121,255,0.5);
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */
#about-story { padding: 80px 0; }
.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.story-text p {
  color: var(--muted2);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 20px;
}

.founder-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: box-shadow 0.3s;
}
.founder-card:hover { box-shadow: var(--shadow-glow); border-color: var(--border2); }
.founder-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--grad-brand);
}
.founder-avatar {
  width: 80px; height: 80px;
  background: var(--grad-btn);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-disp);
  font-size: 28px;
  font-weight: 900;
  color: white;
  margin: 0 auto 16px;
  box-shadow: 0 4px 20px rgba(41,121,255,0.5);
}
.founder-name {
  font-family: var(--font-disp);
  font-size: 26px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text);
  margin-bottom: 6px;
}
.founder-title {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--blue-elec);
  margin-bottom: 16px;
}
[data-theme="light"] .founder-title { color: var(--blue); }
.founder-bio {
  font-size: 14px;
  color: var(--muted2);
  line-height: 1.7;
}

/* TIMELINE */
#timeline { padding: 80px 0; background: var(--bg2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.timeline-track {
  position: relative;
  margin-top: 60px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}
.timeline-track::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, transparent, var(--border2), var(--border2), transparent);
  transform: translateX(-50%);
}
.tl-item {
  display: grid;
  grid-template-columns: 1fr 40px 1fr;
  gap: 24px;
  align-items: center;
  margin-bottom: 40px;
}
.tl-dot {
  width: 40px; height: 40px;
  background: var(--bg-card);
  border: 2px solid var(--blue-elec);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--blue-elec);
  flex-shrink: 0;
  position: relative;
  z-index: 2;
  transition: background 0.3s, box-shadow 0.3s;
}
.tl-item:hover .tl-dot {
  background: var(--grad-btn);
  color: white;
  border-color: transparent;
  box-shadow: 0 0 20px rgba(41,121,255,0.5);
}
.tl-content {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: border-color 0.3s;
}
.tl-item:hover .tl-content { border-color: var(--border2); }
.tl-empty { /* spacer */ }
.tl-year {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--blue-elec);
  margin-bottom: 8px;
}
[data-theme="light"] .tl-year { color: var(--blue); }
.tl-event {
  font-family: var(--font-disp);
  font-size: 20px;
  font-weight: 900;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 8px;
}
.tl-desc { font-size: 14px; color: var(--muted2); line-height: 1.65; }

/* VALUES */
#values { padding: 80px 0; }
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.value-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: transform 0.3s var(--ease-spring), border-color 0.3s, box-shadow 0.3s;
}
.value-card:hover {
  transform: translateY(-4px);
  border-color: var(--border2);
  box-shadow: var(--shadow-card);
}
.value-icon { font-size: 32px; margin-bottom: 16px; }
.value-title {
  font-family: var(--font-disp);
  font-size: 22px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
  color: var(--text);
}
.value-text { font-size: 14px; color: var(--muted2); line-height: 1.7; }

/* ============================================================
   CONTACT PAGE
   ============================================================ */
#contact-page { padding: 80px 0; }
.contact-grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 48px;
  align-items: start;
}

.contact-form-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px;
}
.form-title {
  font-family: var(--font-disp);
  font-size: 28px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 32px;
  color: var(--text);
}
.form-row { margin-bottom: 20px; }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
label {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--muted2);
  margin-bottom: 8px;
}
input, select, textarea {
  width: 100%;
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  color: var(--input-text);
  font-family: var(--font-body);
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.4s;
  -webkit-appearance: none;
}
input::placeholder, textarea::placeholder { color: var(--muted); }
input:focus, select:focus, textarea:focus {
  border-color: var(--blue-elec);
  box-shadow: 0 0 0 3px rgba(41,121,255,0.15);
}
select { cursor: pointer; }
select option { background: var(--bg-card); color: var(--text); }
textarea { min-height: 130px; }

.btn-submit {
  width: 100%;
  background: var(--grad-btn);
  color: white;
  padding: 16px;
  border-radius: 10px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 4px 20px rgba(41,121,255,0.4);
  transition: all 0.25s var(--ease-spring);
  cursor: pointer;
  border: none;
  margin-top: 8px;
}
.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(41,121,255,0.55);
}

.form-success {
  display: none;
  text-align: center;
  padding: 48px 24px;
}
.form-success.show { display: block; }
.success-icon {
  font-size: 56px;
  color: #34D399;
  margin-bottom: 20px;
  animation: pop-in 0.4s var(--ease-spring) both;
}
@keyframes pop-in {
  from { transform: scale(0); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}
.success-title {
  font-family: var(--font-disp);
  font-size: 32px;
  font-weight: 900;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 12px;
}
.success-sub { font-size: 15px; color: var(--muted2); line-height: 1.7; }

.contact-info {}
.info-title {
  font-family: var(--font-disp);
  font-size: 22px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text);
  margin-bottom: 24px;
}
.info-list { display: flex; flex-direction: column; gap: 16px; }
.info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.2s;
}
.info-item:hover { border-color: var(--border2); }
.info-icon {
  width: 40px; height: 40px;
  background: rgba(41,121,255,0.12);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--blue-light);
  font-size: 16px;
  flex-shrink: 0;
}
[data-theme="light"] .info-icon { color: var(--blue); }
.info-text-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 4px;
}
.info-text-value {
  font-size: 15px;
  font-weight: 600;
  color: var(--text2);
  transition: color 0.2s;
}
a.info-text-value:hover { color: var(--blue-light); }
[data-theme="light"] a.info-text-value:hover { color: var(--blue); }

/* FAQ */
#faq { padding: 80px 0 100px; background: var(--bg2); border-top: 1px solid var(--border); }
.faq-list {
  margin-top: 48px;
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.3s;
}
.faq-item.open { border-color: var(--border2); }
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 24px;
  cursor: pointer;
  font-weight: 600;
  font-size: 15px;
  user-select: none;
  gap: 16px;
}
.faq-question .faq-icon {
  width: 28px; height: 28px;
  background: rgba(41,121,255,0.1);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--blue-elec);
  font-size: 12px;
  transition: transform 0.3s, background 0.3s;
  flex-shrink: 0;
}
[data-theme="light"] .faq-question .faq-icon { color: var(--blue); }
.faq-item.open .faq-icon {
  transform: rotate(45deg);
  background: var(--grad-btn);
  color: white;
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease-spring), padding 0.3s;
  color: var(--muted2);
  font-size: 14px;
  line-height: 1.75;
}
.faq-item.open .faq-answer {
  max-height: 300px;
  padding: 0 24px 22px;
}

/* 404 */
.error-page {
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px;
  flex-direction: column;
}
.error-code {
  font-family: var(--font-disp);
  font-size: clamp(80px, 20vw, 160px);
  font-weight: 900;
  line-height: 1;
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% auto;
  animation: grad-shift 5s linear infinite;
  margin-bottom: 16px;
}
.error-title {
  font-family: var(--font-disp);
  font-size: 28px;
  font-weight: 900;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.error-sub { font-size: 16px; color: var(--muted2); max-width: 400px; margin: 0 auto 36px; }

/* ============================================================
   REVEAL ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s var(--ease-spring), transform 0.65s var(--ease-spring);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   RESPONSIVE — MOBILE FIRST
   ============================================================ */

/* Tablet */
@media (max-width: 1024px) {
  .poles-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .about-teaser-grid { grid-template-columns: 1fr; gap: 48px; }
  .realisations-grid { grid-template-columns: repeat(2, 1fr); }
  .story-grid { grid-template-columns: 1fr; gap: 48px; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .service-row { grid-template-columns: 1fr 2fr; }
}

/* Mobile */
@media (max-width: 768px) {
  :root { --nav-h: 64px; }
  
  .nav-links { display: none; }
  .burger { display: flex; }
  
  .hero-title { letter-spacing: -1px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { justify-content: center; }
  
  #stats { padding: 32px 16px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2)::after { display: none; }
  .stat-item:nth-child(4)::after { display: none; }
  
  .poles-grid { grid-template-columns: 1fr; }
  .services-header { flex-direction: column; }
  
  .service-row,
  .service-row.reverse { grid-template-columns: 1fr; }
  .service-row.reverse .service-row-visual { order: 0; }
  .service-row.reverse .service-row-text { order: 1; }
  .service-row-visual { min-height: 180px; }
  .service-row-text { padding: 28px 24px; }
  
  .about-teaser-grid { grid-template-columns: 1fr; }
  .realisations-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  
  .contact-grid { grid-template-columns: 1fr; }
  .contact-form-box { padding: 28px 20px; }
  .form-row-2 { grid-template-columns: 1fr; }
  
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  
  .cta-box { padding: 48px 24px; }
  
  .story-grid { grid-template-columns: 1fr; }
  
  .timeline-track::before { left: 20px; }
  .tl-item { grid-template-columns: 1fr; padding-left: 48px; position: relative; }
  .tl-dot { position: absolute; left: 0; }
  .tl-empty { display: none; }
  
  .container { padding: 0 16px; }
  
  #services-overview, #about-teaser, #realisations, #cta-section { padding: 64px 0; }
  #hero .hero-inner { padding: 60px 16px 60px; }
  
  .page-hero { padding: calc(var(--nav-h) + 48px) 16px 48px; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item::after { display: none !important; }
}

/* Prevent FOUC */
html:not([data-theme]) [data-theme-only-light] { display: none; }