/* ============================================================
   TAÏQO Consulting — styles.css v2 — REFONTE PREMIUM
   Compatible production — HTML/CSS/JS classique
   ============================================================ */

/* ---- FONTS PREMIUM ---- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

/* ---- VARIABLES DE MARQUE ---- */
:root {
  --color-primary:   #0c6ca8;
  --color-navy:      #18385a;
  --color-navy-deep: #0d1f33;
  --color-gold:      #c8a45c;      /* Or institutionnel — remplace #ffd700 trop criard */
  --color-gold-light:#f0e4c5;
  --color-bg:        #f5f7fa;
  --color-bg-light:  #eef3f8;
  --color-white:     #ffffff;
  --color-text:      #1a1a2a;
  --color-text-muted:#5a6478;
  --color-border:    #dde4ed;
  --font-display:    'Playfair Display', 'Georgia', serif;
  --font-body:       'Inter', 'Segoe UI', Arial, sans-serif;
  --shadow-sm:       0 2px 8px rgba(12,108,168,0.07);
  --shadow-md:       0 6px 24px rgba(12,108,168,0.11);
  --shadow-lg:       0 16px 48px rgba(12,108,168,0.15);
  --radius-sm:       8px;
  --radius-md:       14px;
  --radius-lg:       22px;
  --transition:      0.22s ease;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 {
  font-family: var(--font-display);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--color-navy-deep);
}
a { color: var(--color-primary); }
img { max-width: 100%; height: auto; }
ul { margin: 0; padding: 0; }

/* ============================================================
   NAVIGATION & HERO
   ============================================================ */
.header-hero {
  position: relative;
  min-height: 100vh;
  background-size: cover;
  background-position: center;
  display: flex;
  flex-direction: column;
}
.header-hero nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 48px;
  background: rgba(13,31,51,0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  position: relative;
  z-index: 10;
  border-bottom: 1px solid rgba(200,164,92,0.15);
}
.nav__logo {
  height: 56px;
  width: auto;
  max-width: 160px;
  transition: opacity var(--transition);
}
.nav__logo:hover { opacity: 0.85; }
.nav__menu {
  display: flex;
  list-style: none;
  gap: 4px;
  align-items: center;
}
.nav__menu a {
  text-decoration: none;
  color: rgba(255,255,255,0.88);
  font-weight: 500;
  padding: 8px 16px;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
  letter-spacing: 0.2px;
}
.nav__menu a:hover {
  background: rgba(200,164,92,0.2);
  color: var(--color-gold);
}
/* Bouton CTA dans la nav */
.nav-cta-btn {
  background: var(--color-gold) !important;
  color: var(--color-navy-deep) !important;
  font-weight: 700 !important;
  padding: 9px 20px !important;
  border-radius: 6px !important;
  transition: background var(--transition), transform var(--transition) !important;
}
.nav-cta-btn:hover {
  background: #b8943e !important;
  color: #fff !important;
  transform: translateY(-1px);
}
/* Submenu */
.has-submenu { position: relative; }
.submenu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  background: var(--color-white);
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius-md);
  min-width: 220px;
  z-index: 20;
  padding: 10px 0;
  border: 1px solid var(--color-border);
}
.has-submenu:hover > .submenu,
.has-submenu:focus-within > .submenu { display: block; }
.submenu li { width: 100%; list-style: none; }
.submenu a {
  display: block;
  padding: 10px 20px;
  color: var(--color-navy) !important;
  font-size: 0.9rem;
  font-weight: 500 !important;
  background: none !important;
  border-radius: 0;
  transition: background var(--transition), color var(--transition);
}
.submenu a:hover {
  background: var(--color-bg-light) !important;
  color: var(--color-primary) !important;
}
/* Burger */
.nav__burger {
  display: none;
  border: none;
  background: rgba(200,164,92,0.15);
  color: var(--color-gold);
  font-size: 1.6rem;
  cursor: pointer;
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  transition: background var(--transition), color var(--transition);
}
.nav__burger:hover { background: var(--color-gold); color: var(--color-navy-deep); }
.nav__burger:focus-visible { outline: 2px solid var(--color-gold); }

/* ---- HERO OVERLAY ---- */
.header-overlay {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 24px 80px;
  background: linear-gradient(
    to bottom,
    rgba(13,31,51,0.55) 0%,
    rgba(13,31,51,0.72) 60%,
    rgba(13,31,51,0.82) 100%
  );
  color: #fff;
}
/* Badge HEC dans le hero */
.hero-cert-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(200,164,92,0.18);
  border: 1px solid rgba(200,164,92,0.5);
  color: var(--color-gold);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  padding: 7px 18px;
  border-radius: 100px;
  margin-bottom: 28px;
}
.hero-cert-icon { font-size: 1rem; }
/* H1 hero */
.hero-h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 800;
  color: #ffffff;
  margin: 0 0 20px;
  line-height: 1.05;
  letter-spacing: -0.03em;
}
.hero-h1-accent { color: var(--color-gold); }
.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.82);
  max-width: 600px;
  margin: 0 auto 36px;
  line-height: 1.7;
  font-weight: 300;
}
/* CTAs hero */
.hero-ctas {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
}
.btn-primary {
  background: var(--color-primary);
  color: #fff !important;
  border: none;
  padding: 14px 32px;
  border-radius: 6px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 16px rgba(12,108,168,0.25);
  letter-spacing: 0.2px;
}
.btn-primary:hover {
  background: #094b7a;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(12,108,168,0.35);
}
.btn-hero-primary {
  background: var(--color-gold);
  color: var(--color-navy-deep) !important;
  box-shadow: 0 4px 18px rgba(200,164,92,0.3);
}
.btn-hero-primary:hover {
  background: #b8943e;
  color: #fff !important;
}
.btn-ghost {
  color: rgba(255,255,255,0.88);
  border: 1.5px solid rgba(255,255,255,0.4);
  padding: 13px 28px;
  border-radius: 6px;
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  transition: background var(--transition), border-color var(--transition);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.7);
  color: #fff;
}
.btn-secondary {
  background: var(--color-white);
  color: var(--color-primary) !important;
  border: 1.5px solid var(--color-primary);
  padding: 12px 28px;
  border-radius: 6px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: background var(--transition), color var(--transition);
  cursor: pointer;
}
.btn-secondary:hover {
  background: var(--color-primary);
  color: var(--color-white) !important;
}
.btn-text-link {
  color: var(--color-primary);
  font-weight: 600;
  text-decoration: none;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap var(--transition);
}
.btn-text-link:hover { gap: 8px; }

/* ============================================================
   TRUST STRIP
   ============================================================ */
.trust-strip {
  background: var(--color-navy-deep);
  padding: 18px 24px;
  border-bottom: 2px solid rgba(200,164,92,0.25);
}
.trust-items {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px 32px;
  max-width: 1200px;
  margin: 0 auto;
}
.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.trust-number {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1.1;
}
.trust-label {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-weight: 500;
}
.trust-sep {
  width: 1px;
  height: 36px;
  background: rgba(200,164,92,0.2);
}

/* ============================================================
   UTILITAIRES SECTIONS
   ============================================================ */
.section-eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 0 0 12px;
}
.section-eyebrow--light { color: var(--color-gold); }
.section-h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700;
  color: var(--color-navy-deep);
  margin: 0 0 16px;
}
.section-intro {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 620px;
  margin: 0 auto 52px;
  line-height: 1.7;
}
.section-header-center {
  text-align: center;
  padding: 0 24px;
  margin-bottom: 4px;
}

/* ============================================================
   POSITIONNEMENT
   ============================================================ */
.positioning-section {
  background: var(--color-white);
  padding: 96px 24px;
}
.positioning-inner {
  max-width: 1160px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.positioning-text .section-h2 { margin-bottom: 20px; }
.positioning-lead {
  font-size: 1.1rem;
  color: var(--color-text);
  line-height: 1.75;
  margin-bottom: 16px;
  font-weight: 400;
}
.positioning-list {
  list-style: none;
  padding: 0;
  margin: 24px 0 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.positioning-list li {
  font-size: 0.95rem;
  color: var(--color-text);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.list-check {
  color: var(--color-primary);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}
/* Stats grid */
.positioning-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.stat-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  text-align: center;
  transition: box-shadow var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.stat-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.stat-card--accent {
  background: var(--color-navy-deep);
  border-color: rgba(200,164,92,0.3);
}
.stat-card--accent .stat-num { color: var(--color-gold); }
.stat-card--accent .stat-desc { color: rgba(255,255,255,0.65); }
.stat-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}
.stat-desc {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  line-height: 1.4;
  text-align: center;
  letter-spacing: 0.2px;
}

/* ============================================================
   EXPERTISES
   ============================================================ */
.expertises-section {
  background: var(--color-bg);
  padding: 96px 24px;
}
.expertise-cards-grid {
  max-width: 1160px;
  margin: 40px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.expertise-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 32px 24px 28px;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}
.expertise-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.expertise-card:hover::after { transform: scaleX(1); }
.expertise-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
  border-color: rgba(12,108,168,0.2);
}
.expertise-card--highlight {
  background: var(--color-navy-deep);
  border-color: rgba(200,164,92,0.3);
  color: rgba(255,255,255,0.9);
}
.expertise-card--highlight h3 { color: var(--color-gold); }
.expertise-card--highlight p { color: rgba(255,255,255,0.75); }
.expertise-card--highlight::after { background: var(--color-gold); }
.expertise-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
}
.expertise-card-icon {
  font-size: 1.6rem;
  flex-shrink: 0;
}
.expertise-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-navy-deep);
  margin: 0;
}
.expertise-card p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin: 0;
  flex: 1;
}
.expertise-tags {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 4px 0;
}
.expertise-tags li {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--color-primary);
  background: var(--color-bg-light);
  padding: 3px 10px;
  border-radius: 100px;
  text-transform: uppercase;
}
.expertise-card--highlight .expertise-tags li {
  background: rgba(200,164,92,0.12);
  color: var(--color-gold);
}
.expertise-card-cta {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-top: auto;
}
.expertise-card--highlight .expertise-card-cta { color: var(--color-gold); }

/* ============================================================
   CCF@HEC PARIS
   ============================================================ */
.hec-section {
  background: var(--color-navy-deep);
  padding: 96px 24px;
  position: relative;
  overflow: hidden;
}
.hec-section::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(200,164,92,0.08) 0%, transparent 70%);
  border-radius: 50%;
}
.hec-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 72px;
  align-items: center;
}
.hec-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.hec-logo-block {
  width: 180px;
  height: 180px;
  border: 2px solid rgba(200,164,92,0.5);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(200,164,92,0.06);
  box-shadow: 0 0 60px rgba(200,164,92,0.12);
}
.hec-emblem {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--color-gold);
  line-height: 1;
}
.hec-emblem-sub {
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(200,164,92,0.65);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-top: 4px;
}
.hec-title {
  color: var(--color-white);
  font-size: clamp(2rem, 3.5vw, 3rem);
  margin-bottom: 4px;
}
.hec-full-name {
  font-size: 0.95rem;
  color: var(--color-gold);
  font-weight: 600;
  letter-spacing: 0.5px;
  margin: 0 0 24px;
}
.hec-desc {
  font-size: 1rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.75;
  margin-bottom: 16px;
}
.hec-desc strong { color: rgba(255,255,255,0.92); }
.hec-pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 28px;
}
.hec-pillar {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.8);
  padding: 10px 14px;
  border: 1px solid rgba(200,164,92,0.2);
  border-radius: var(--radius-sm);
  background: rgba(200,164,92,0.05);
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
}
.hec-pillar span { color: var(--color-gold); font-weight: 700; }

/* ============================================================
   MÉTHODE
   ============================================================ */
.methode-section {
  background: var(--color-white);
  padding: 96px 24px;
}
.methode-steps {
  max-width: 1000px;
  margin: 48px auto 0;
  display: flex;
  align-items: flex-start;
  gap: 0;
}
.methode-step {
  flex: 1;
  text-align: center;
  padding: 0 28px;
}
.methode-step-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-bg-light);
  -webkit-text-stroke: 1.5px var(--color-primary);
  line-height: 1;
  margin-bottom: 16px;
}
.methode-step h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--color-navy-deep);
  margin-bottom: 12px;
}
.methode-step p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}
.methode-connector {
  width: 48px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-gold));
  flex-shrink: 0;
  margin-top: 56px;
  border-radius: 2px;
  opacity: 0.4;
}

/* ============================================================
   CAS CONCRETS
   ============================================================ */
.real-life-cases {
  background: var(--color-bg);
  padding: 96px 24px;
}
.case-carousel {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.case {
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: 28px 24px 24px;
  text-align: left;
  transition: box-shadow var(--transition), transform var(--transition);
  border-left: 4px solid var(--color-primary);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.case:nth-child(1) { border-left-color: #0c6ca8; }
.case:nth-child(2) { border-left-color: #c8a45c; }
.case:nth-child(3) { border-left-color: #2d8653; }
.case:nth-child(4) { border-left-color: #0c6ca8; }
.case:nth-child(5) { border-left-color: #c8a45c; }
.case:nth-child(6) { border-left-color: #2d8653; }
.case:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
}
.case-sector {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--color-primary);
  background: var(--color-bg-light);
  display: inline-block;
  padding: 3px 10px;
  border-radius: 100px;
}
.case h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--color-navy-deep);
  margin: 0;
  line-height: 1.3;
}
.case p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin: 0;
}
.case-outcome {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--color-border);
  font-size: 0.85rem;
  font-weight: 600;
  color: #2d8653;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ============================================================
   SECTEURS
   ============================================================ */
.secteurs-section {
  background: var(--color-navy-deep);
  padding: 80px 24px;
}
.secteurs-section .section-eyebrow { color: var(--color-gold); }
.secteurs-section .section-h2 { color: var(--color-white); }
.secteurs-grid {
  max-width: 1100px;
  margin: 40px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.secteur-item {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(200,164,92,0.15);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
  font-weight: 500;
  text-align: center;
  transition: background var(--transition), border-color var(--transition);
  cursor: default;
}
.secteur-item:hover {
  background: rgba(200,164,92,0.1);
  border-color: rgba(200,164,92,0.4);
  color: var(--color-gold);
}

/* ============================================================
   CLIENTS SLIDER
   ============================================================ */
.clients {
  background: var(--color-bg);
  padding: 80px 0 60px;
  text-align: center;
  overflow: hidden;
}
.clients .section-eyebrow { margin-bottom: 6px; }
.titre-commun {
  font-family: var(--font-display);
  font-size: 1.9rem;
  color: var(--color-navy-deep);
  margin-bottom: 36px;
  font-weight: 700;
}
.clients-slider {
  overflow: hidden;
  width: 100%;
  position: relative;
}
.slide-track {
  display: flex;
  width: calc(34 * 180px);
  animation: scroll 36s linear infinite;
  gap: 0;
}
.slide {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 160px;
  height: 80px;
  padding: 0 18px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  margin: 0 10px;
  transition: box-shadow var(--transition), transform var(--transition);
  border: 1px solid var(--color-border);
}
.slide img {
  max-height: 52px;
  max-width: 110px;
  filter: grayscale(0.6) brightness(0.9);
  transition: filter var(--transition), transform var(--transition);
}
.slide:hover { box-shadow: var(--shadow-md); transform: scale(1.04); }
.slide:hover img { filter: grayscale(0) brightness(1.1); }
@keyframes scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================================
   CONTACT
   ============================================================ */
#contact-form {
  background: var(--color-white);
  padding: 96px 24px;
}
.contact-wrapper {
  max-width: 1060px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}
.contact-h2 { margin-bottom: 16px; }
.contact-lead {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 28px;
}
.contact-reassurance {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.contact-reassurance-item {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-navy);
  display: flex;
  align-items: center;
  gap: 8px;
}
.contact-container {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
}
.form-group { margin-bottom: 16px; }
input[type="text"],
input[type="email"],
input[type="tel"],
select,
textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: var(--font-body);
  background: var(--color-white);
  color: var(--color-text);
  transition: border-color var(--transition);
  outline: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(12,108,168,0.08);
}
select {
  appearance: none;
  cursor: pointer;
}
textarea { resize: vertical; min-height: 90px; }
.grid { display: flex; gap: 12px; }
.grid input { width: 100%; }
.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--color-text-muted);
  cursor: pointer;
}
.checkbox-label input[type="checkbox"] { margin-top: 2px; flex-shrink: 0; }
.checkbox-text a { color: var(--color-primary); }
#formMessage { margin-top: 10px; font-size: 0.95rem; }
.contact-alt {
  margin-top: 16px;
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn-whatsapp, .btn-calendly {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--color-bg);
  color: var(--color-navy);
  border: 1.5px solid var(--color-border);
  border-radius: 6px;
  padding: 10px 18px;
  font-weight: 600;
  text-decoration: none;
  font-size: 0.88rem;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}
.btn-whatsapp:hover {
  background: #25D366;
  color: #fff;
  border-color: #25D366;
}
.btn-calendly:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer-taiqo {
  background: linear-gradient(135deg, #0d1f33 0%, #18385a 100%);
  color: #fff;
  padding: 0;
}
.footer-main {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 28px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 64px 24px 40px;
  flex-wrap: wrap;
}
.footer-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(200,164,92,0.12);
  border-radius: var(--radius-lg);
  padding: 32px 24px 28px;
  flex: 1 1 220px;
  min-width: 200px;
  max-width: 280px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: background var(--transition), transform var(--transition);
}
.footer-card:hover {
  background: rgba(255,255,255,0.07);
  transform: translateY(-4px);
}
.footer-icon {
  width: 46px; height: 46px;
  background: rgba(200,164,92,0.12);
  border: 1px solid rgba(200,164,92,0.25);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 14px;
}
.footer-card h2 {
  color: var(--color-gold);
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 12px;
  margin-top: 0;
}
.footer-card p, .footer-card ul {
  color: rgba(255,255,255,0.65);
  font-size: 0.88rem;
  line-height: 1.65;
  margin: 0;
  padding: 0;
  list-style: none;
}
.footer-card ul li { margin-bottom: 6px; }
.footer-card a {
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  transition: color var(--transition);
}
.footer-card a:hover { color: var(--color-gold); }
.social-icons a {
  color: rgba(255,255,255,0.5);
  font-size: 1.5rem;
  margin: 0 4px;
  transition: color var(--transition), transform var(--transition);
  display: inline-block;
}
.social-icons a:hover { color: var(--color-gold); transform: translateY(-2px); }
.footer-bar {
  background: rgba(0,0,0,0.25);
  color: rgba(255,255,255,0.5);
  text-align: center;
  padding: 16px 20px;
  font-size: 0.82rem;
  border-top: 1px solid rgba(200,164,92,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-bar a {
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  transition: color var(--transition);
}
.footer-bar a:hover { color: var(--color-gold); }

/* ============================================================
   BACK TO TOP
   ============================================================ */
#back-to-top {
  position: fixed;
  right: 24px; bottom: 32px;
  width: 44px; height: 44px;
  background: var(--color-navy-deep);
  color: var(--color-gold);
  border: 1px solid rgba(200,164,92,0.3);
  border-radius: 50%;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  z-index: 999;
  transition: background var(--transition), transform var(--transition);
  box-shadow: var(--shadow-md);
}
#back-to-top:hover { background: var(--color-gold); color: var(--color-navy-deep); transform: translateY(-3px); }

/* ============================================================
   COOKIE BANNER
   ============================================================ */
.cookie-banner {
  position: fixed;
  bottom: 24px; left: 50%;
  transform: translateX(-50%);
  background: var(--color-white);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 20px 28px;
  z-index: 10000;
  display: flex;
  align-items: center;
  gap: 20px;
  max-width: 92vw;
  font-size: 0.9rem;
  animation: fadeUp 0.5s ease;
}
.cookie-message p { margin: 0; color: var(--color-navy); }
.cookie-banner .cookie-buttons { display: flex; gap: 10px; flex-shrink: 0; }
.cookie-banner .btn {
  border: none; border-radius: 6px;
  padding: 8px 18px; font-weight: 700;
  font-size: 0.88rem; cursor: pointer;
  transition: background var(--transition);
}
.cookie-banner .btn.accept { background: var(--color-gold); color: var(--color-navy-deep); }
.cookie-banner .btn.accept:hover { background: #b8943e; }
.cookie-banner .btn.decline { background: var(--color-bg); color: var(--color-text-muted); }
.cookie-banner .btn.decline:hover { background: var(--color-border); }
@keyframes fadeUp {
  from { opacity: 0; transform: translateX(-50%) translateY(20px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* ============================================================
   SCROLLBAR
   ============================================================ */
::-webkit-scrollbar { width: 6px; background: var(--color-bg); }
::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 3px; }

/* ============================================================
   PHASE 2A — Harmonisation minimale des pages anciennes
   ============================================================ */
.legacy-page {
  background: #f6f4ef;
  color: #1f2937;
}
.legacy-page .header-hero {
  min-height: 42vh;
  max-width: none;
  margin: 0;
  padding: 0;
  width: 100%;
}
.legacy-page .header-overlay {
  padding: 120px 24px 56px;
}
.legacy-page .header-overlay h1 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  max-width: 980px;
}
.legacy-page .header-overlay p {
  max-width: 760px;
}
.legacy-content,
.article-shell {
  max-width: 980px;
  margin: 56px auto;
  padding: 0 24px;
}
.legacy-card,
.article-shell {
  background: #fff;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 8px;
  box-shadow: 0 18px 48px rgba(15, 23, 42, 0.08);
}
.legacy-card {
  padding: clamp(24px, 5vw, 48px);
}
.article-shell {
  padding: clamp(28px, 5vw, 56px);
}
.article-shell h1,
.article-shell h2,
.legacy-card h1,
.legacy-card h2 {
  color: #0f2742;
}
.article-shell h1 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height: 1.08;
  margin-bottom: 24px;
}
.article-shell h2 {
  font-size: 1.55rem;
  margin-top: 36px;
}
.article-shell h3 {
  color: #173b5f;
  margin-top: 28px;
}
.article-shell p,
.article-shell li,
.legacy-card p,
.legacy-card li {
  color: #334155;
  font-size: 1.03rem;
  line-height: 1.8;
}
.article-shell img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 28px 0;
}
.legal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .expertise-cards-grid { grid-template-columns: repeat(2, 1fr); }
  .case-carousel { grid-template-columns: repeat(2, 1fr); }
  .secteurs-grid { grid-template-columns: repeat(2, 1fr); }
  .hec-inner { grid-template-columns: 1fr; gap: 40px; text-align: center; }
  .hec-visual { display: none; }
  .hec-pillars { grid-template-columns: 1fr; }
  .positioning-inner { grid-template-columns: 1fr; gap: 40px; }
  .contact-wrapper { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 900px) {
  .header-hero nav { padding: 14px 20px; }
  .nav__menu { display: none; position: absolute; left: 0; right: 0; top: 80px; flex-direction: column; background: rgba(13,31,51,0.97); z-index: 999; gap: 0; border-radius: 0 0 12px 12px; padding: 8px 0; }
  .nav__menu.active { display: flex; }
  .nav__menu li { width: 100%; text-align: center; }
  .nav__menu a { padding: 14px 0; font-size: 1rem; border-radius: 0; border-bottom: 1px solid rgba(255,255,255,0.06); }
  .nav-cta-btn { background: rgba(200,164,92,0.15) !important; border-radius: 0 !important; }
  .nav__burger { display: block; }
  .submenu { position: static; box-shadow: none; background: rgba(255,255,255,0.05); border-radius: 0; min-width: unset; border: none; }
  .submenu a { color: rgba(255,255,255,0.75) !important; padding: 10px 0 10px 24px !important; }
  .methode-steps { flex-direction: column; align-items: center; gap: 32px; }
  .methode-connector { width: 2px; height: 32px; margin-top: 0; transform: rotate(90deg); }
}
@media (max-width: 700px) {
  .header-hero { min-height: 100svh; }
  .hero-h1 { font-size: 2.4rem; }
  .hero-subtitle { font-size: 0.95rem; }
  .hero-ctas { flex-direction: column; width: 100%; }
  .btn-primary, .btn-ghost { width: 100%; text-align: center; justify-content: center; }
  .trust-items { gap: 12px 18px; }
  .trust-sep { display: none; }
  .expertise-cards-grid { grid-template-columns: 1fr; }
  .case-carousel { grid-template-columns: 1fr; }
  .secteurs-grid { grid-template-columns: repeat(2, 1fr); }
  .positioning-stats-grid { grid-template-columns: 1fr 1fr; }
  .footer-main { flex-direction: column; align-items: center; }
  .footer-card { max-width: 100%; width: 100%; }
  .cookie-banner { flex-direction: column; gap: 12px; padding: 18px 16px; }
  .slide { min-width: 110px; height: 60px; }
  .slide img { max-height: 36px; max-width: 80px; }
  .hec-pillars { grid-template-columns: 1fr; }
  .grid { flex-direction: column; }
  .contact-alt { flex-direction: column; }
}