/* ============================================
   BENSAD.COM — Page personnelle Michel Bensadoun
   ============================================ */

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

:root {
  --teal:        #00c896;
  --teal-dark:   #00a87e;
  --teal-light:  #e0faf3;
  --orange:      #ff5c35;
  --orange-dark: #e04820;
  --orange-light:#fff0ec;
  --blue:        #2563eb;
  --blue-dark:   #1d4ed8;
  --blue-light:  #eff6ff;
  --purple:      #7c3aed;
  --purple-light:#f5f3ff;
  --dark:        #0d1b2a;
  --dark-mid:    #1a2a4a;
  --text:        #1e293b;
  --text-muted:  #64748b;
  --text-light:  #94a3b8;
  --border:      #e2e8f0;
  --bg:          #ffffff;
  --bg-soft:     #f8fafc;
  --radius:      12px;
  --radius-lg:   20px;
  --shadow:      0 4px 24px rgba(0,0,0,0.07);
  --shadow-lg:   0 12px 48px rgba(0,0,0,0.12);
  --transition:  0.25s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px; border-radius: 8px;
  font-size: 0.9rem; font-weight: 600;
  text-decoration: none; border: 2px solid transparent;
  cursor: pointer; transition: all var(--transition); white-space: nowrap;
}
.btn-large { padding: 14px 28px; font-size: 1rem; }
.btn-full  { width: 100%; justify-content: center; }

.btn-primary { background: var(--orange); color: #fff; border-color: var(--orange); }
.btn-primary:hover { background: var(--orange-dark); border-color: var(--orange-dark); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(255,92,53,0.35); }

.btn-outline { background: transparent; color: rgba(255,255,255,0.85); border-color: rgba(255,255,255,0.35); }
.btn-outline:hover { border-color: rgba(255,255,255,0.7); color: #fff; }

/* ---- Section labels ---- */
.section-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--teal-light); color: var(--teal-dark);
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 5px 14px; border-radius: 100px; margin-bottom: 16px;
}
.section-badge.light { background: rgba(255,255,255,0.15); color: #fff; }

.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800; line-height: 1.2; color: var(--text); margin-bottom: 16px;
}
.section-subtitle {
  font-size: 1.05rem; color: var(--text-muted);
  max-width: 600px; margin: 0 auto; line-height: 1.7;
}
.section-header { text-align: center; margin-bottom: 60px; }

.gradient-text {
  background: linear-gradient(135deg, var(--teal), #00a8ff);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.gradient-text-light {
  background: linear-gradient(135deg, var(--teal), #7fffd4);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

/* Color helpers */
.teal-bg    { background: var(--teal-light); color: var(--teal-dark); }
.orange-bg  { background: var(--orange-light); color: var(--orange); }
.blue-bg    { background: var(--blue-light); color: var(--blue); }
.purple-bg  { background: var(--purple-light); color: var(--purple); }
.teal-color   { color: var(--teal-dark); }
.orange-color { color: var(--orange); }
.blue-color   { color: var(--blue); }
.purple-color { color: var(--purple); }
.okimy-prefix { color: var(--text); }

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  transition: all var(--transition);
}
.navbar.scrolled {
  background: rgba(13,27,42,0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.2);
}
.nav-container {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  height: 70px; display: flex; align-items: center; gap: 32px;
}
.nav-logo { text-decoration: none; flex-shrink: 0; display: flex; align-items: center; }
.nav-logo img { height: 32px; width: auto; display: block; }
.logo-bensad { font-size: 1.5rem; font-weight: 900; color: #fff; letter-spacing: -0.03em; }
.logo-dot    { font-size: 1.5rem; font-weight: 400; color: var(--teal); }

.nav-links { display: flex; list-style: none; gap: 4px; margin-left: auto; }
.nav-links a {
  text-decoration: none; color: rgba(255,255,255,0.8);
  font-size: 0.88rem; font-weight: 500; padding: 8px 12px;
  border-radius: 6px; transition: all var(--transition);
}
.nav-links a:hover { color: #fff; background: rgba(255,255,255,0.08); }
.nav-cta { margin-left: 8px; }

.nav-burger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 8px; margin-left: auto;
}
.nav-burger span { display: block; width: 22px; height: 2px; background: #fff; border-radius: 2px; transition: all var(--transition); }
.nav-mobile {
  display: none; flex-direction: column;
  background: var(--dark); padding: 16px 24px 24px; gap: 4px;
}
.nav-mobile a {
  text-decoration: none; color: rgba(255,255,255,0.85);
  font-size: 1rem; font-weight: 500; padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.nav-mobile .btn { margin-top: 12px; }

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; overflow: hidden;
  background: linear-gradient(135deg, #0d1b2a 0%, #1a3a5c 40%, #0a4a3a 80%, #0d2a1a 100%);
}
.hero-bg { position: absolute; inset: 0; overflow: hidden; }
.hero-particles {
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(0,200,150,0.12) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(0,168,255,0.10) 0%, transparent 50%);
}
.hero-container {
  position: relative; z-index: 2;
  max-width: 1200px; margin: 0 auto; padding: 120px 24px 80px;
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 60px; align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(0,200,150,0.12); border: 1px solid rgba(0,200,150,0.3);
  color: var(--teal); font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.05em; padding: 6px 16px; border-radius: 100px; margin-bottom: 24px;
}
.badge-dot {
  width: 7px; height: 7px; border-radius: 50%; background: var(--teal);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.6; transform: scale(1.3); }
}
.hero-title {
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: 900; line-height: 1.2; color: #fff; margin-bottom: 24px;
}
.hero-title .gradient-text {
  font-size: clamp(1.2rem, 2.5vw, 1.9rem);
  font-weight: 700; line-height: 1.5;
  display: block; margin-top: 6px;
}
.hero-subtitle {
  font-size: 1.05rem; color: rgba(255,255,255,0.72);
  line-height: 1.75; margin-bottom: 36px; max-width: 540px;
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 36px; }

.hero-pills { display: flex; flex-wrap: wrap; gap: 6px; max-width: 420px; }
.hero-pill {
  display: inline-flex; align-items: center; gap: 5px;
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.6); font-size: 0.7rem; font-weight: 500;
  padding: 4px 10px; border-radius: 100px;
}

/* Hero identity card */
.hero-visual { display: flex; justify-content: center; align-items: center; }
.hero-identity-card {
  background: rgba(255,255,255,0.07);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radius-lg); padding: 28px; width: 300px;
}
.hic-top { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.hic-avatar {
  width: 60px; height: 60px; border-radius: 50%;
  background: rgba(0,200,150,0.15); border: 2px solid rgba(0,200,150,0.3);
  display: flex; align-items: center; justify-content: center;
  color: var(--teal); flex-shrink: 0;
}
.hic-name  { font-size: 1rem; font-weight: 700; color: #fff; }
.hic-title { font-size: 0.78rem; color: var(--teal); font-weight: 500; margin-top: 2px; }
.hic-divider { height: 1px; background: rgba(255,255,255,0.1); margin: 16px 0; }
.hic-activities { display: flex; flex-direction: column; gap: 12px; }
.hic-activity {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.82rem; color: rgba(255,255,255,0.65); font-weight: 500;
}
.hic-activity.active { color: rgba(255,255,255,0.9); }
.hic-dot {
  width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0;
  animation: pulse 2s infinite;
}
.hic-dot.teal   { background: var(--teal); }
.hic-dot.orange { background: var(--orange); }
.hic-dot.blue   { background: var(--blue); }
.hic-footer { display: flex; flex-wrap: wrap; gap: 6px; }
.hic-tag {
  font-size: 0.72rem; font-weight: 600; padding: 3px 10px; border-radius: 100px;
  background: rgba(255,255,255,0.08); color: rgba(255,255,255,0.6);
}

.hero-wave { position: absolute; bottom: -1px; left: 0; right: 0; z-index: 3; }
.hero-wave svg { display: block; width: 100%; height: 80px; }

/* ============================================
   ACTIVITÉS — 3 PILIERS
   ============================================ */
.activites { padding: 100px 0; background: var(--bg); }

.pillars-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 28px;
}

.pillar-card {
  background: var(--bg-soft); border: 1.5px solid var(--border);
  border-radius: var(--radius-lg); padding: 40px;
  display: flex; flex-direction: column; gap: 0;
  transition: all var(--transition);
  position: relative; overflow: hidden;
}
.pillar-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
}
.pillar-teal::before   { background: linear-gradient(90deg, var(--teal), #00a8ff); }
.pillar-orange::before { background: linear-gradient(90deg, var(--orange), #ff9a00); }
.pillar-blue::before   { background: linear-gradient(90deg, #3b82f6, #8b5cf6); }

/* Pilier 3 pleine largeur */
.pillar-full { grid-column: 1 / -1; }

/* Grille logos dans le pilier éditeur */
.pillar-editor-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 28px;
}
.pillar-editor-item {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 16px 12px; text-align: center;
}
.pillar-editor-item span { font-size: 0.75rem; color: var(--text-muted); font-weight: 500; }
.pillar-editor-logo { height: 28px; width: auto; max-width: 120px; object-fit: contain; }
.blue-cta { background: rgba(59,130,246,0.1); color: #2563eb; border: 1.5px solid rgba(59,130,246,0.3); }
.blue-cta:hover { background: #3b82f6; color: #fff; border-color: #3b82f6; transform: translateY(-1px); }

/* Illustrations dans les cartes réalisations */
.real-illus-wrap {
  width: 100%; height: 160px; overflow: hidden; border-radius: 10px;
  margin-bottom: 16px; background: var(--bg-soft);
}
.real-illus { width: 100%; height: 100%; object-fit: cover; object-position: top; }

.pillar-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
  background: var(--bg);
}

.pillar-accent-label {
  display: inline-block; font-size: 0.7rem; font-weight: 800;
  letter-spacing: 0.12em; text-transform: uppercase;
  padding: 5px 14px; border-radius: 100px; margin-bottom: 18px;
}
.teal-label  { background: rgba(0,200,150,0.12); color: var(--teal-dark); border: 1px solid rgba(0,200,150,0.25); }
.orange-label { background: rgba(255,92,53,0.1); color: var(--orange); border: 1px solid rgba(255,92,53,0.25); }
.blue-label  { background: rgba(59,130,246,0.1); color: #2563eb; border: 1px solid rgba(59,130,246,0.25); }

.pillar-title {
  font-size: 1.3rem; font-weight: 800; color: var(--text); margin-bottom: 14px;
}

.pillar-desc {
  font-size: 0.95rem; color: var(--text-muted); line-height: 1.75; margin-bottom: 24px;
}

.pillar-list {
  list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px;
}
.pillar-list li {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 0.88rem; color: var(--text); font-weight: 500; line-height: 1.5;
}
.pillar-list li svg { color: var(--teal); flex-shrink: 0; margin-top: 2px; }
.pillar-orange .pillar-list li svg { color: var(--orange); }

.pillar-audiences {
  display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px;
}
.pillar-audiences span {
  font-size: 0.75rem; font-weight: 600; padding: 4px 12px; border-radius: 100px;
  background: var(--bg-soft); border: 1px solid var(--border); color: var(--text-muted);
}

.pillar-cta {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.9rem; font-weight: 700; text-decoration: none;
  padding: 13px 22px; border-radius: 8px; transition: all var(--transition);
  margin-top: auto;
}
.teal-cta {
  background: var(--teal-light); color: var(--teal-dark); border: 1.5px solid rgba(0,200,150,0.3);
}
.teal-cta:hover { background: var(--teal); color: #fff; border-color: var(--teal); transform: translateY(-1px); }
.orange-cta {
  background: var(--orange-light); color: var(--orange); border: 1.5px solid rgba(255,92,53,0.3);
}
.orange-cta:hover { background: var(--orange); color: #fff; border-color: var(--orange); transform: translateY(-1px); }

/* ============================================
   POURQUOI MOI
   ============================================ */
.pourquoi { padding: 100px 0; background: var(--bg-soft); }

.pourquoi-grid {
  display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 80px; align-items: center;
}

.pourquoi-intro {
  font-size: 1rem; color: var(--text-muted); line-height: 1.75; margin-bottom: 36px;
}

.diff-list { display: flex; flex-direction: column; gap: 28px; }
.diff-item { display: flex; align-items: flex-start; gap: 18px; }
.diff-icon {
  width: 48px; height: 48px; border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.diff-item strong {
  display: block; font-size: 1rem; font-weight: 700; color: var(--text); margin-bottom: 6px;
}
.diff-item p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.7; }

/* MBC card */
.mbc-card {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px; box-shadow: var(--shadow);
}
.mbc-header { margin-bottom: 4px; }
.mbc-subtitle { font-size: 0.78rem; color: var(--text-muted); margin-top: 4px; }
.mbc-divider { height: 1px; background: var(--border); margin: 16px 0; }
.mbc-bio-name { font-size: 1rem; font-weight: 800; color: var(--text); margin-bottom: 2px; }
.mbc-bio-role { font-size: 0.85rem; font-weight: 600; color: var(--teal-dark); margin-bottom: 12px; }
.mbc-bio-lines { display: flex; flex-direction: column; gap: 4px; }
.mbc-bio-lines div { font-size: 0.82rem; color: var(--text-muted); }
.mbc-contact { display: flex; flex-direction: column; gap: 10px; }
.mbc-contact-item {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.8rem; color: var(--text-muted);
}
.mbc-contact-item svg { flex-shrink: 0; color: var(--teal-dark); }

/* ============================================
   RÉALISATIONS — Design premium pleine largeur
   ============================================ */
.realisations { background: var(--dark); overflow: hidden; }

/* En-tête centré */
.real-header {
  text-align: center;
  padding: 100px 24px 60px;
  max-width: 700px;
  margin: 0 auto;
}
.real-header .section-title { color: #fff; }
.real-header .section-subtitle { color: rgba(255,255,255,0.6); }
.real-tagline-bar {
  display: inline-block;
  margin-top: 24px;
  font-size: 0.7rem; font-weight: 800; letter-spacing: 0.25em;
  color: rgba(255,255,255,0.35);
  border-top: 1px solid rgba(255,255,255,0.15);
  border-bottom: 1px solid rgba(255,255,255,0.15);
  padding: 8px 20px;
}

/* Carte feature — grande alternance gauche/droite */
.real-feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 480px;
  border-top: 1px solid rgba(255,255,255,0.07);
}
.real-feature-left .real-feature-visual { order: 0; }
.real-feature-left .real-feature-content { order: 1; }
.real-feature-right .real-feature-visual { order: 1; }
.real-feature-right .real-feature-content { order: 0; }

.real-feature-visual {
  position: relative; overflow: hidden;
  min-height: 400px;
}
.real-feature-img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  display: block;
  transition: transform 0.6s ease;
}
.real-feature:hover .real-feature-img { transform: scale(1.04); }

.real-feature-glow {
  position: absolute; inset: 0;
  pointer-events: none;
}
.real-glow-orange { background: linear-gradient(135deg, rgba(255,92,53,0.25) 0%, transparent 60%); }
.real-glow-blue   { background: linear-gradient(225deg, rgba(37,99,235,0.3) 0%, transparent 60%); }
.real-glow-teal   { background: linear-gradient(135deg, rgba(0,200,150,0.25) 0%, transparent 60%); }
.real-glow-purple { background: linear-gradient(225deg, rgba(124,58,237,0.3) 0%, transparent 60%); }

.real-feature-content {
  padding: 60px 56px;
  display: flex; flex-direction: column; justify-content: center; gap: 20px;
  background: rgba(255,255,255,0.02);
}

.real-feature-status {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.72rem; font-weight: 700; padding: 4px 12px; border-radius: 100px;
  align-self: flex-start;
}
.real-feature-status.online { background: rgba(0,200,150,0.15); color: #00c896; border: 1px solid rgba(0,200,150,0.3); }
.real-feature-status.beta   { background: rgba(255,92,53,0.12); color: #ff7a5c; border: 1px solid rgba(255,92,53,0.3); }

.real-feature-logo {
  height: 44px; width: auto; max-width: 220px;
  object-fit: contain; display: block;
  filter: brightness(0) invert(1);
}

.real-feature-type {
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: rgba(255,255,255,0.4);
}

.real-feature-desc {
  font-size: 1rem; color: rgba(255,255,255,0.7); line-height: 1.75;
  max-width: 440px;
}

.real-feature-tags {
  display: flex; flex-wrap: wrap; gap: 8px;
}
.real-feature-tags span {
  font-size: 0.72rem; font-weight: 600; padding: 4px 12px; border-radius: 100px;
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.55);
}

.real-feature-cta {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.88rem; font-weight: 700; text-decoration: none;
  padding: 12px 22px; border-radius: 8px; align-self: flex-start;
  background: rgba(255,255,255,0.1); color: #fff;
  border: 1px solid rgba(255,255,255,0.2);
  transition: all var(--transition);
}
.real-feature-cta:hover { background: rgba(255,255,255,0.18); transform: translateY(-2px); }
.real-feature-cta.coming {
  background: transparent; border: none; color: rgba(255,255,255,0.3);
  font-style: italic; font-weight: 400; cursor: default; padding: 0;
}
.real-feature-cta.coming:hover { background: transparent; transform: none; }

/* Duo — deux cartes côte à côte */
.real-duo {
  display: grid; grid-template-columns: 1fr 1fr;
  border-top: 1px solid rgba(255,255,255,0.07);
  padding-bottom: 80px;
}
.real-duo-card {
  display: flex; flex-direction: column;
  border-right: 1px solid rgba(255,255,255,0.07);
}
.real-duo-card:last-child { border-right: none; }

.real-duo-visual {
  position: relative; height: 280px; overflow: hidden;
}
.real-duo-img {
  width: 100%; height: 100%; object-fit: cover; object-position: center;
  transition: transform 0.6s ease;
}
.real-duo-card:hover .real-duo-img { transform: scale(1.05); }

.real-duo-content {
  padding: 36px 40px;
  display: flex; flex-direction: column; gap: 16px;
  flex: 1;
}
.real-duo-logo {
  height: 36px; width: auto; max-width: 180px;
  object-fit: contain; display: block;
  filter: brightness(0) invert(1);
}

/* Status dots */
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--teal); animation: pulse 2s infinite; }
.status-dot.green-dot  { background: #00c896; }
.status-dot.orange-dot { background: var(--orange); }
.status-dot.purple-dot { background: var(--purple); }

/* Liens et coming */
.coming { color: var(--text-light); cursor: default; font-style: italic; font-weight: 400; }

/* ============================================
   CONTACT
   ============================================ */
.contact {
  position: relative; padding: 100px 0; overflow: hidden;
}
.contact-bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, #0d1b2a 0%, #1a3a5c 50%, #0a4a3a 100%);
}
.contact .container { position: relative; z-index: 2; }

.contact-inner {
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 80px; align-items: start;
}

.contact-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900; color: #fff; line-height: 1.15; margin-bottom: 20px;
}
.contact-intro {
  font-size: 1rem; color: rgba(255,255,255,0.65); line-height: 1.75; margin-bottom: 36px;
}
.contact-items { display: flex; flex-direction: column; gap: 20px; }
.contact-item  { display: flex; align-items: center; gap: 14px; }
.contact-icon-wrap {
  width: 40px; height: 40px; border-radius: 10px;
  background: rgba(255,255,255,0.1); color: var(--teal);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.contact-label { font-size: 0.72rem; font-weight: 600; color: rgba(255,255,255,0.4); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 2px; }
.contact-value-light {
  font-size: 0.92rem; font-weight: 600; color: rgba(255,255,255,0.85);
  text-decoration: none; transition: color var(--transition);
}
.contact-value-light:hover { color: var(--teal); }

/* Form */
.contact-right {
  background: var(--bg); border-radius: var(--radius-lg);
  padding: 36px; box-shadow: var(--shadow-lg);
}
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 0.82rem; font-weight: 600; color: var(--text); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px; border: 1.5px solid var(--border); border-radius: 8px;
  font-size: 0.9rem; font-family: inherit; color: var(--text);
  background: var(--bg); transition: border-color var(--transition); outline: none;
  resize: vertical; appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--teal); box-shadow: 0 0 0 3px rgba(0,200,150,0.1);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-light); }

/* ============================================
   FOOTER
   ============================================ */
.footer { background: var(--dark); color: rgba(255,255,255,0.7); padding: 60px 0 32px; }

.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px;
  padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,0.08); margin-bottom: 32px;
}
.footer-logo { margin-bottom: 6px; }
.footer-mbc  { font-size: 0.8rem; color: rgba(255,255,255,0.4); margin-bottom: 8px; }
.footer-desc { font-size: 0.8rem; color: rgba(255,255,255,0.35); line-height: 1.6; margin-bottom: 20px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 34px; height: 34px; border-radius: 8px;
  background: rgba(255,255,255,0.06); display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.5); text-decoration: none; transition: all var(--transition);
}
.footer-social a:hover { background: var(--teal); color: #fff; }

.footer-col h4 {
  font-size: 0.78rem; font-weight: 700; color: rgba(255,255,255,0.85);
  text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 16px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a {
  font-size: 0.85rem; color: rgba(255,255,255,0.45);
  text-decoration: none; transition: color var(--transition);
}
.footer-col ul li a:hover { color: var(--teal); }

.footer-bottom {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
}
.footer-copy   { font-size: 0.78rem; color: rgba(255,255,255,0.25); }
.footer-ia-tag { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.15em; color: rgba(255,255,255,0.2); text-transform: uppercase; }

/* ============================================
   ANIMATIONS
   ============================================ */
.fade-in { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .hero-container { grid-template-columns: 1fr; gap: 40px; padding-top: 100px; }
  .hero-visual { display: none; }
  .pillars-grid { grid-template-columns: 1fr; }
  .pourquoi-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-inner { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .real-feature { grid-template-columns: 1fr; min-height: auto; }
  .real-feature-left .real-feature-visual,
  .real-feature-right .real-feature-visual { order: 0; min-height: 280px; }
  .real-feature-left .real-feature-content,
  .real-feature-right .real-feature-content { order: 1; }
  .real-feature-content { padding: 40px 32px; }
  .real-duo { grid-template-columns: 1fr; }
  .real-duo-card { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.07); }
  .real-duo-card:last-child { border-bottom: none; }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .nav-burger { display: flex; }
  .nav-mobile.open { display: flex; }

  .hero-container { padding: 90px 24px 60px; }
  .hero-title { font-size: 2rem; }
  .hero-actions { flex-direction: column; }

  .form-row  { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .section-title { font-size: 1.7rem; }
  .real-feature-content { padding: 32px 24px; }
  .real-duo-content { padding: 28px 24px; }
  .real-feature-desc { font-size: 0.9rem; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .pillar-card { padding: 28px 20px; }
  .real-header { padding: 60px 16px 40px; }
}