/* ============================================================
   ProstyCom — Refonte commerciale / conversion (mobile-first)
   Identité : primaire #1E90FF, secondaire #2C3E50
   ============================================================ */
:root {
  --cv-primary: #1E90FF;
  --cv-primary-dark: #1577d6;
  --cv-secondary: #2C3E50;
  --cv-ink: #0f172a;
  --cv-muted: #5b6b7d;
  --cv-bg: #ffffff;
  --cv-tint: #f3f8ff;
  --cv-line: #e2e8f0;
  --cv-radius: 16px;
  --cv-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  --cv-shadow-lg: 0 18px 48px rgba(15, 23, 42, 0.14);
  --cv-wa: #25d366;
}

/* ---------- Layout helpers ---------- */
.cv-container { width: min(1140px, 92vw); margin: 0 auto; }
.cv-section { padding: 3rem 0; background: var(--cv-bg); }
.cv-section--tint { background: var(--cv-tint); }
.cv-h2 { font-size: clamp(1.5rem, 4vw, 2.1rem); color: var(--cv-ink); margin: 0 0 .5rem; line-height: 1.2; text-align: center; }
.cv-h3 { font-size: 1.2rem; color: var(--cv-ink); margin: 0 0 1rem; }
.cv-lead { color: var(--cv-muted); max-width: 46rem; margin: 0 auto 2rem; text-align: center; font-size: 1.05rem; }

/* ---------- Buttons ---------- */
.cv-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .85rem 1.4rem; border-radius: 12px; font-weight: 700; text-decoration: none;
  border: 2px solid transparent; cursor: pointer; font-size: 1rem; line-height: 1;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.cv-btn:active { transform: translateY(1px); }
.cv-btn--primary { background: var(--cv-primary); color: #fff; box-shadow: 0 6px 18px rgba(30,144,255,.35); }
.cv-btn--primary:hover { background: var(--cv-primary-dark); }
.cv-btn--ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.7); }
.cv-btn--ghost:hover { background: rgba(255,255,255,.12); }
.cv-btn--block { width: 100%; }
.cv-btn--lg { padding: 1rem 1.6rem; font-size: 1.08rem; }

/* ---------- Hero ---------- */
.cv-hero {
  background: linear-gradient(135deg, #0f2540 0%, #1e3a5f 55%, var(--cv-primary) 140%);
  color: #fff; padding: 3.25rem 0 3.5rem;
}
.cv-hero__inner { width: min(900px, 92vw); margin: 0 auto; text-align: center; }
.cv-hero__badge {
  display: inline-block; background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.25);
  padding: .4rem .9rem; border-radius: 999px; font-size: .85rem; font-weight: 600; margin-bottom: 1rem;
}
.cv-hero h1 { font-size: clamp(1.8rem, 6vw, 3rem); line-height: 1.12; margin: 0 0 1rem; }
.cv-hero__sub { font-size: clamp(1rem, 3vw, 1.2rem); color: #dbe7f5; max-width: 40rem; margin: 0 auto 1.75rem; }
.cv-hero__cta { display: flex; gap: .75rem; flex-wrap: wrap; justify-content: center; }
.cv-hero--sector { background: linear-gradient(135deg, var(--cv-secondary), var(--cv-primary)); }

/* ---------- Digital workers ---------- */
.cv-workers { display: grid; gap: 1rem; grid-template-columns: 1fr; margin-top: 1.5rem; }
.cv-worker { background: #fff; border: 1px solid var(--cv-line); border-radius: var(--cv-radius); padding: 1.4rem; text-align: center; box-shadow: var(--cv-shadow); }
.cv-worker__icon { font-size: 2.2rem; display: block; margin-bottom: .5rem; }
.cv-worker h3 { margin: .25rem 0; color: var(--cv-primary); font-size: 1.1rem; }
.cv-worker p { margin: 0; color: var(--cv-muted); font-size: .95rem; }

/* ---------- Benefits ---------- */
.cv-benefits { display: grid; gap: 1rem; grid-template-columns: 1fr; }
.cv-benefit { background: #fff; border-radius: var(--cv-radius); padding: 1.4rem; box-shadow: var(--cv-shadow); }
.cv-benefit__icon { font-size: 2rem; display: block; margin-bottom: .4rem; }
.cv-benefit h3 { margin: .2rem 0; color: var(--cv-ink); }
.cv-benefit p { margin: 0; color: var(--cv-muted); }

/* ---------- Offers ---------- */
.cv-offers { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
.cv-offers--single { max-width: 420px; margin: 0 auto; }
.cv-offer {
  position: relative; background: #fff; border: 1px solid var(--cv-line); border-radius: var(--cv-radius);
  padding: 1.6rem; display: flex; flex-direction: column; box-shadow: var(--cv-shadow);
}
.cv-offer--featured { border-color: var(--cv-primary); box-shadow: var(--cv-shadow-lg); transform: none; }
.cv-offer__flag {
  position: absolute; top: -.8rem; left: 50%; transform: translateX(-50%);
  background: var(--cv-primary); color: #fff; font-size: .78rem; font-weight: 700;
  padding: .3rem .8rem; border-radius: 999px; white-space: nowrap;
}
.cv-offer__head { text-align: center; }
.cv-offer__icon { font-size: 2.2rem; display: block; }
.cv-offer__name { margin: .35rem 0 .1rem; color: var(--cv-ink); font-size: 1.25rem; }
.cv-offer__role { margin: 0; color: var(--cv-muted); font-size: .9rem; }
.cv-offer__price { text-align: center; margin: 1rem 0; padding: .9rem; background: var(--cv-tint); border-radius: 12px; }
.cv-offer__price strong { display: block; font-size: 1.35rem; color: var(--cv-primary); }
.cv-offer__pricenote { font-size: .78rem; color: var(--cv-muted); }
.cv-offer__sub { display: block; font-size: .9rem; color: var(--cv-secondary); font-weight: 600; margin-top: .25rem; }
.cv-offer__targets { font-size: .85rem; color: var(--cv-muted); margin: 0 0 .75rem; }
.cv-offer__features { list-style: none; padding: 0; margin: 0 0 1.25rem; flex: 1; }
.cv-offer__features li { position: relative; padding: .4rem 0 .4rem 1.6rem; color: var(--cv-ink); font-size: .95rem; border-bottom: 1px dashed var(--cv-line); }
.cv-offer__features li::before { content: "✓"; position: absolute; left: 0; color: var(--cv-primary); font-weight: 800; }

/* ---------- Sectors ---------- */
.cv-sectors { display: grid; gap: 1rem; grid-template-columns: 1fr; }
.cv-sector-card { background: #fff; border: 1px solid var(--cv-line); border-radius: var(--cv-radius); padding: 1.4rem; text-decoration: none; box-shadow: var(--cv-shadow); transition: transform .15s ease, box-shadow .15s ease; display: block; }
.cv-sector-card:hover { transform: translateY(-3px); box-shadow: var(--cv-shadow-lg); }
.cv-sector-card__icon { font-size: 2rem; }
.cv-sector-card h3 { margin: .4rem 0 .25rem; color: var(--cv-ink); }
.cv-sector-card p { margin: 0 0 .6rem; color: var(--cv-muted); font-size: .95rem; }
.cv-sector-card__link { color: var(--cv-primary); font-weight: 700; font-size: .9rem; }

/* ---------- Problem / solution ---------- */
.cv-prose { max-width: 820px; }
.cv-problem-solution { display: grid; gap: 1rem; grid-template-columns: 1fr; }
.cv-ps-card { border-radius: var(--cv-radius); padding: 1.4rem; }
.cv-ps-card h2 { margin: 0 0 .5rem; font-size: 1.2rem; text-align: left; }
.cv-ps-card--problem { background: #fff5f5; border: 1px solid #fecaca; }
.cv-ps-card--problem h2 { color: #dc2626; }
.cv-ps-card--solution { background: #f0fdf4; border: 1px solid #bbf7d0; }
.cv-ps-card--solution h2 { color: #16a34a; }
.cv-ps-card p { margin: 0; color: var(--cv-ink); }

/* ---------- Checklist ---------- */
.cv-checklist { list-style: none; padding: 0; margin: 0; display: grid; gap: .6rem; }
.cv-checklist li { position: relative; padding: .75rem 1rem .75rem 2.6rem; background: #fff; border: 1px solid var(--cv-line); border-radius: 12px; color: var(--cv-ink); }
.cv-checklist li::before { content: "✓"; position: absolute; left: 1rem; top: 50%; transform: translateY(-50%); width: 1.1rem; height: 1.1rem; color: var(--cv-primary); font-weight: 800; }

/* ---------- Demos ---------- */
.cv-demos { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
.cv-demo { background: #fff; border: 1px solid var(--cv-line); border-radius: var(--cv-radius); padding: 1.2rem; box-shadow: var(--cv-shadow); }
.cv-demo h3 { margin: 0 0 .75rem; color: var(--cv-ink); }
.cv-video { position: relative; aspect-ratio: 16/9; border-radius: 12px; overflow: hidden; background: #0f172a; }
.cv-video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.cv-video--placeholder { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .5rem; color: #cbd5e1; text-align: center; padding: 1rem; background: linear-gradient(135deg, #1e293b, #0f2540); }
.cv-video--placeholder span { font-size: 2.5rem; color: var(--cv-primary); }
.cv-video--placeholder p { margin: 0; font-size: .9rem; max-width: 30rem; }
.cv-video--placeholder small { opacity: .7; }
.cv-demo-frame { max-width: 760px; margin: 0 auto; }

/* ---------- Cases ---------- */
.cv-cases { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
.cv-case { background: #fff; border: 1px solid var(--cv-line); border-radius: var(--cv-radius); padding: 1.4rem; box-shadow: var(--cv-shadow); }
.cv-case__head { display: flex; align-items: center; gap: .75rem; margin-bottom: 1rem; }
.cv-case__icon { font-size: 2rem; }
.cv-case__sector { font-size: .8rem; color: var(--cv-primary); font-weight: 700; text-transform: uppercase; letter-spacing: .04em; }
.cv-case__head h3 { margin: .1rem 0 0; font-size: 1.05rem; color: var(--cv-ink); }
.cv-case__pilot { margin-left: auto; background: #fef3c7; color: #b45309; font-size: .72rem; font-weight: 700; padding: .25rem .6rem; border-radius: 999px; align-self: flex-start; }
.cv-case__body { margin: 0; }
.cv-case__body dt { font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; color: var(--cv-muted); margin-top: .6rem; font-weight: 700; }
.cv-case__body dd { margin: .1rem 0 0; color: var(--cv-ink); }
.cv-case__result { font-weight: 700; color: #16a34a; }

/* ---------- Steps ---------- */
.cv-steps { display: grid; gap: 1rem; grid-template-columns: 1fr; }
.cv-step { position: relative; background: #fff; border: 1px solid var(--cv-line); border-radius: var(--cv-radius); padding: 1.4rem; text-align: center; box-shadow: var(--cv-shadow); }
.cv-step__num { position: absolute; top: -.8rem; left: 1.2rem; width: 1.8rem; height: 1.8rem; background: var(--cv-primary); color: #fff; border-radius: 50%; display: grid; place-items: center; font-weight: 800; }
.cv-step__icon { font-size: 2rem; display: block; margin-bottom: .4rem; }
.cv-step h3 { margin: .2rem 0; color: var(--cv-ink); }
.cv-step p { margin: 0; color: var(--cv-muted); }

/* ---------- Commissions ---------- */
.cv-commissions { display: grid; gap: 1rem; grid-template-columns: 1fr; }
.cv-commission { background: #fff; border: 1px solid var(--cv-line); border-radius: var(--cv-radius); padding: 1.4rem; text-align: center; box-shadow: var(--cv-shadow); }
.cv-commission__rate { display: block; font-size: 2rem; font-weight: 800; color: var(--cv-primary); }
.cv-commission h3 { margin: .35rem 0 .25rem; color: var(--cv-ink); font-size: 1.05rem; }
.cv-commission p { margin: 0; color: var(--cv-muted); font-size: .9rem; }

/* ---------- Forms ---------- */
.cv-form-wrap { max-width: 720px; }
.cv-form { background: #fff; border: 1px solid var(--cv-line); border-radius: var(--cv-radius); padding: 1.6rem; box-shadow: var(--cv-shadow); }
.cv-form__head { text-align: center; margin-bottom: 1.25rem; }
.cv-form__head h3 { margin: 0 0 .35rem; color: var(--cv-ink); font-size: 1.3rem; }
.cv-form__head p { margin: 0; color: var(--cv-muted); }
.cv-form__grid { display: grid; gap: 1rem; grid-template-columns: 1fr; }
.cv-consent { display: flex; gap: .5rem; align-items: flex-start; margin: 1rem 0; font-size: .9rem; color: var(--cv-muted); }
.cv-consent input { margin-top: .2rem; }

/* ---------- ROI calculator ---------- */
.cv-roi { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
.cv-roi__inputs, .cv-roi__results { background: #fff; border: 1px solid var(--cv-line); border-radius: var(--cv-radius); padding: 1.5rem; box-shadow: var(--cv-shadow); }
.cv-roi__results { background: linear-gradient(160deg, #0f2540, #1e3a5f); color: #fff; border-color: transparent; }
.cv-roi__results .cv-h3 { color: #fff; }
.cv-roi__field { margin-bottom: 1rem; }
.cv-roi__field label { display: block; font-weight: 600; margin-bottom: .35rem; color: var(--cv-ink); }
.cv-roi__field input { width: 100%; padding: .75rem; border: 1px solid var(--cv-line); border-radius: 10px; font-size: 1.1rem; font: inherit; }
.cv-roi__metric { padding: .85rem 0; border-bottom: 1px solid rgba(255,255,255,.15); }
.cv-roi__value { display: block; font-size: 1.8rem; font-weight: 800; color: #fff; }
.cv-roi__metric--hero .cv-roi__value { font-size: 2.4rem; color: #7ed0ff; }
.cv-roi__label { font-size: .85rem; color: #cbd5e1; }
.cv-roi__note { font-size: .78rem; color: #94a3b8; margin: .75rem 0 1.25rem; }
.cv-roi__form { background: rgba(255,255,255,.08); border-radius: 12px; padding: 1.2rem; }
.cv-roi__form h3 { color: #fff; margin: 0 0 .25rem; }
.cv-roi__form p { color: #cbd5e1; font-size: .9rem; margin: 0 0 1rem; }
.cv-roi__form .form-label { color: #fff; }
.cv-roi__form .cv-consent { color: #cbd5e1; }

/* ---------- CTA band ---------- */
.cv-band { background: linear-gradient(135deg, var(--cv-secondary), var(--cv-primary)); color: #fff; padding: 2.5rem 0; }
.cv-band__inner { width: min(1000px, 92vw); margin: 0 auto; display: grid; gap: 1.25rem; text-align: center; }
.cv-band__text h2 { margin: 0 0 .4rem; font-size: clamp(1.3rem, 4vw, 1.9rem); }
.cv-band__text p { margin: 0; color: #e8f0fa; }
.cv-band__actions { display: flex; gap: .75rem; flex-wrap: wrap; justify-content: center; }

/* ---------- Floating WhatsApp ---------- */
.cv-whatsapp-float {
  position: fixed; right: 1rem; bottom: 1rem; z-index: 900;
  display: inline-flex; align-items: center; gap: .5rem;
  background: var(--cv-wa); color: #fff; padding: .8rem 1rem; border-radius: 999px;
  text-decoration: none; font-weight: 700; box-shadow: 0 10px 30px rgba(37,211,102,.45);
  transition: transform .15s ease;
}
.cv-whatsapp-float:hover { transform: scale(1.04); }
.cv-whatsapp-float svg { flex-shrink: 0; }
.cv-whatsapp-float__label { font-size: .92rem; }

/* ---------- Responsive (tablet & desktop) ---------- */
@media (min-width: 600px) {
  .cv-form__grid { grid-template-columns: 1fr 1fr; }
  .cv-benefits { grid-template-columns: repeat(2, 1fr); }
  .cv-workers { grid-template-columns: repeat(2, 1fr); }
  .cv-sectors { grid-template-columns: repeat(2, 1fr); }
  .cv-cases { grid-template-columns: repeat(2, 1fr); }
  .cv-commissions { grid-template-columns: repeat(3, 1fr); }
  .cv-steps { grid-template-columns: repeat(3, 1fr); }
  .cv-problem-solution { grid-template-columns: 1fr 1fr; }
  .cv-demos { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 900px) {
  .cv-workers { grid-template-columns: repeat(5, 1fr); }
  .cv-benefits { grid-template-columns: repeat(4, 1fr); }
  .cv-offers { grid-template-columns: repeat(3, 1fr); }
  .cv-sectors { grid-template-columns: repeat(3, 1fr); }
  .cv-demos { grid-template-columns: repeat(3, 1fr); }
  .cv-roi { grid-template-columns: 1fr 1fr; align-items: start; }
  .cv-band__inner { grid-template-columns: 1.4fr 1fr; text-align: left; align-items: center; }
  .cv-band__actions { justify-content: flex-end; }
}

/* ---------- Scroll reveal (apparition au scroll, piloté par JS) ----------
   La classe .cv-reveal n'est posée par scroll-reveal.js QUE si JS est actif et
   que l'utilisateur n'a pas demandé moins d'animations : le contenu reste donc
   toujours visible sans JS. Transitions limitées à opacity/transform (GPU). */
.cv-reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .55s cubic-bezier(.22, .61, .36, 1), transform .55s cubic-bezier(.22, .61, .36, 1);
  transition-delay: var(--cv-rd, 0ms);
  will-change: opacity, transform;
}
.cv-reveal.is-visible { opacity: 1; transform: none; will-change: auto; }

/* Mise en avant douce du CTA principal des sections (sans gêner la lecture). */
.cv-btn--primary.cv-btn--pulse { animation: cvPulse 2.8s ease-in-out 1s 2; }
@keyframes cvPulse {
  0%, 100% { box-shadow: 0 6px 18px rgba(30, 144, 255, .35); }
  50% { box-shadow: 0 6px 28px rgba(30, 144, 255, .6); }
}

@media (prefers-reduced-motion: reduce) {
  .cv-btn, .cv-sector-card, .cv-whatsapp-float { transition: none; }
  .cv-reveal { opacity: 1; transform: none; transition: none; }
  .cv-btn--primary.cv-btn--pulse { animation: none; }
}