/* La Bascule — feuille de style partagée */

@import url('https://fonts.googleapis.com/css2?family=Quicksand:wght@500;600;700&family=Fraunces:ital@1&family=Manrope:wght@400;500&display=swap');

:root {
  /* Violet — primaire */
  --violet-900: #4C1D95;
  --violet-600: #7C3AED;
  --violet-300: #C4B5FD;
  --violet-100: #EDE9FE;
  --violet-50:  #F5F3FF;
  /* Bleu — accent */
  --blue-900: #1E3A8A;
  --blue-600: #1D4ED8;
  --blue-300: #93C5FD;
  --blue-100: #DBEAFE;
  --blue-50:  #EFF6FF;
  /* Rouge — destructif (erreurs, suppression) uniquement, jamais décoratif */
  --rose-800: #B91C1C;
  --rose-400: #F87171;
  --rose-200: #FECACA;
  --rose-100: #FEE2E2;
  /* Gris — neutre/muted, utilisé pour la 3e carte "entreprise" */
  --muted-700: #3F3F46;
  --muted-300: #D4D4D8;
  --muted-100: #F3F4F6;
  /* Neutres */
  --bg-dark: #2E1065;
  --bg-light: #F9F8FC;
  --bg-warm: #F6F5FA;
  --text-primary: #18181B;
  --text-secondary: #71717A;
  --text-muted: #A1A1AA;
  --border: #E4E4E7;
  --border-strong: #D4D4D8;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --touch: 44px;
}

* { box-sizing: border-box; }
.hidden { display: none !important; }

body {
  margin: 0;
  font-family: 'Quicksand', sans-serif;
  color: var(--text-primary);
  background: var(--bg-light);
  line-height: 1.6;
  font-size: 16px;
}

h1, h2, h3 { font-weight: 600; margin: 0; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.accent-word {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 400;
}

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Navigation ---------- */
.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  max-width: 1080px;
  margin: 0 auto;
}
.site-nav .logo { font-size: 17px; font-weight: 700; color: var(--text-primary); }
.nav-links { display: flex; gap: 26px; font-size: 14px; color: var(--text-secondary); }
.nav-links a { padding: 8px 0; }
.nav-links a:hover, .nav-links a.active { color: var(--violet-600); }
.nav-cta {
  background: var(--violet-600);
  color: #fff;
  border: none;
  border-radius: 20px;
  padding: 10px 18px;
  font-family: 'Quicksand', sans-serif;
  font-size: 13px;
  font-weight: 600;
  min-height: var(--touch);
  cursor: pointer;
}
.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 24px;
  min-height: var(--touch);
  min-width: var(--touch);
  cursor: pointer;
  color: var(--text-primary);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: var(--touch);
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  font-family: 'Quicksand', sans-serif;
  font-size: 14px;
  font-weight: 600;
  border: none;
  cursor: pointer;
}
.btn-dark { background: var(--text-primary); color: #fff; }
.btn-violet { background: var(--violet-600); color: #fff; }
.btn-white { background: #fff; color: var(--violet-600); }
.btn-outline { background: transparent; border: 2px solid var(--border-strong); color: var(--text-primary); }

/* ---------- Tiles: creux (default) / survol / plein (selected) ---------- */
.tile {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: var(--touch);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  border: 2px solid var(--border-strong);
  background: transparent;
  color: var(--text-primary);
  font-family: 'Quicksand', sans-serif;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s ease, border-color .15s ease, color .15s ease;
}
.tile i { font-size: 18px; }
.tile:hover { background: var(--violet-50); border-color: var(--violet-600); }
.tile.selected {
  background: var(--violet-600);
  border-color: var(--violet-600);
  color: #fff;
}
.tile-group { display: flex; flex-wrap: wrap; gap: 10px; }

/* ---------- Sections ---------- */
.section { padding: 72px 0; }
.section-dark { background: var(--bg-dark); color: #fff; }
.section-warm { background: var(--bg-warm); }
.eyebrow { font-size: 13px; color: var(--text-secondary); margin-bottom: 8px; }
.section-dark .eyebrow { color: var(--text-muted); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--bg-warm);
  padding: 40px 24px 56px;
  overflow: hidden;
}
.hero-inner { max-width: 1080px; margin: 0 auto; position: relative; }
.hero h1 { font-size: 42px; line-height: 1.25; max-width: 640px; margin-bottom: 20px; }
.hero p.lead { font-size: 16px; color: var(--text-secondary); max-width: 500px; margin-bottom: 28px; }
.hero-curve { position: absolute; bottom: -2px; left: 0; width: 100%; height: 100px; }
.plus-deco { position: absolute; color: var(--text-muted); font-size: 18px; }

/* Variante hero avec photo de fond voilée (superposition de texte lisible par-dessus) */
.hero-photo {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1600 / 320;
}
.hero-photo::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(61,49,89,0.15), rgba(43,39,51,0.3)), var(--hero-photo-src);
  background-size: cover;
  background-position: center;
  filter: blur(2px);
  transform: scale(1.02);
  z-index: 0;
}
.hero-photo .hero-inner {
  position: absolute;
  top: 40px;
  left: 24px;
  right: 24px;
  max-width: 640px;
  margin: 0;
  z-index: 1;
}
@media (min-width: 1128px) {
  .hero-photo .hero-inner { left: calc(50% - 540px); }
}
.hero-photo h1 { font-size: 30px; margin-bottom: 10px; }
.hero-photo p.lead { margin-bottom: 14px; }
.hero-photo .btn-white {
  background: rgba(255,255,255,0.82);
  backdrop-filter: blur(6px);
  color: var(--violet-600);
}
.hero-photo .eyebrow,
.hero-photo p.lead { color: var(--violet-100); text-shadow: 0 1px 14px rgba(0,0,0,0.55); }
.hero-photo h1 { color: #fff; text-shadow: 0 2px 20px rgba(0,0,0,0.6); }
.hero-photo .plus-deco { color: rgba(255,255,255,0.5); }

/* ---------- Cards "vous êtes..." ---------- */
.audience-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.audience-card { border-radius: var(--radius-md); padding: 22px; min-height: 140px; }
.audience-card h3 { font-size: 16px; margin-bottom: 8px; }
.audience-card p { font-size: 13px; opacity: .85; }
.audience-card.violet { background: var(--violet-100); color: var(--violet-600); }
.audience-card.blue { background: var(--blue-100); color: var(--blue-600); }
.audience-card.rose { background: var(--muted-100); color: var(--muted-700); }

/* ---------- Logo carousel ---------- */
.marquee-wrap { overflow: hidden; padding: 24px 0; }
.marquee-track { display: flex; gap: 40px; width: max-content; animation: scrollLoop 24s linear infinite; align-items: center; }
.marquee-wrap:hover .marquee-track { animation-play-state: paused; }
@keyframes scrollLoop { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.marquee-track img { height: 40px; width: auto; filter: grayscale(1); opacity: .7; }
.ref-placeholder {
  white-space: nowrap; font-size: 14px; font-weight: 600; color: var(--text-secondary);
  padding: 10px 20px; border: 0.5px solid var(--border); border-radius: 8px;
}

/* ---------- Cards generic ---------- */
.card { background: #fff; border: 0.5px solid var(--border); border-radius: var(--radius-md); padding: 22px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }

/* ---------- Forms ---------- */
input, select, textarea {
  width: 100%;
  min-height: var(--touch);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border-strong);
  font-family: 'Manrope', sans-serif;
  font-size: 14px;
  color: var(--text-primary);
  background: #fff;
}
textarea { min-height: 100px; resize: vertical; }
label { font-size: 13px; font-weight: 600; color: var(--text-secondary); display: block; margin-bottom: 6px; }
.field { margin-bottom: 18px; }
.form-step { border-bottom: 0.5px solid var(--border); padding: 24px 0; }
.form-step.done { opacity: .6; }
.step-summary { display: none; font-size: 14px; }
.form-step.done .step-summary { display: block; }
.form-step.done .step-body { display: none; }
.progress-bar { height: 4px; background: var(--border); border-radius: 4px; overflow: hidden; margin-bottom: 32px; }
.progress-fill { height: 100%; background: var(--violet-600); width: 0%; transition: width .3s ease; }

/* ---------- Footer ---------- */
.site-footer { background: var(--muted-100); color: var(--text-secondary); padding: 48px 24px; text-align: center; font-size: 13px; border-top: 0.5px solid var(--border); }
.site-footer a { color: var(--violet-600); font-weight: 600; }

/* ---------- Team cards (photo en haut, nom, texte, centré) ---------- */
.team-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.team-card { background: var(--bg-warm); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px 24px; text-align: center; }
.team-photo { width: 110px; height: 110px; border-radius: 50%; object-fit: cover; margin: 0 auto 16px; background: var(--violet-100); }
.team-photo.placeholder { display: flex; align-items: center; justify-content: center; font-size: 32px; font-weight: 600; color: var(--violet-600); }
.team-card h3 { font-size: 16px; margin-bottom: 10px; }
.team-card p { font-size: 14px; color: var(--text-secondary); }

@media (max-width: 640px) {
  .team-grid { grid-template-columns: 1fr; }
}

@media (max-width: 780px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .hero h1 { font-size: 30px; }
  .audience-grid { grid-template-columns: 1fr; }
  .grid-2, .grid-4 { grid-template-columns: 1fr; }
  .hero-photo { aspect-ratio: 3 / 4; }
}