/* =========================================================
   LANDING — Gestion de publicité (pubs Meta/Google)
   Réutilise location.css. Ajouts spécifiques ici.
   ========================================================= */

.ads-hero h1 { font-size: clamp(2.6rem, 8vw, 5rem); }

/* Bandeau défilant */
.ads-marquee {
  overflow: hidden;
  border-top: 1px solid var(--border-hair);
  border-bottom: 1px solid var(--border-hair);
  background: var(--surface-invert);
  padding: 16px 0;
}
.marquee-track {
  display: flex;
  align-items: center;
  gap: 22px;
  white-space: nowrap;
  width: max-content;
  animation: marquee 26s linear infinite;
}
.marquee-track span {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--paper);
}
.marquee-track .dot { color: rgba(255,255,255,0.4); }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
/* Le bandeau se fige quand on le survole (on peut alors le lire) et quand
   il sort de l'écran (js/ads.js) : une boucle infinie qui tourne hors champ
   consomme de la batterie pour rien. */
.ads-marquee:hover .marquee-track,
.ads-marquee:focus-within .marquee-track,
.marquee-track.is-paused { animation-play-state: paused; }
@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; }
}

/* Méthode 4 étapes */
.lp-method { padding: clamp(64px, 9vw, 110px) 0; }
.method-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.method-step {
  padding: 30px 26px;
  border: 1px solid var(--border-hair);
  border-radius: var(--radius-md);
  background: var(--surface-card);
}
.method-num {
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.6rem;
  color: var(--text-faint);
  display: block;
  margin-bottom: 8px;
}
.method-when {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
  display: block;
  margin-bottom: 14px;
}
.method-step h3 { font-size: 1.02rem; margin-bottom: 8px; font-weight: 600; }
.method-step p { color: var(--text-muted); font-size: 0.93rem; }

/* Comparatif 4 colonnes */
.ads-compare .compare-row { grid-template-columns: 1.1fr 1fr 1fr 1.1fr; }

/* Preuve — vrais cas clients */
.ads-proof { padding: clamp(56px, 8vw, 100px) 0; background: var(--surface-sunken); border-top: 1px solid var(--border-hair); border-bottom: 1px solid var(--border-hair); }
.proof-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.proof-card {
  display: block;
  padding: 30px 28px;
  background: var(--paper);
  border: 1px solid var(--border-hair);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out), border-color 0.35s var(--ease-out);
}
.proof-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
  box-shadow: 0 2px 4px rgba(0,0,0,0.04), 0 14px 30px rgba(0,0,0,0.07);
}
.proof-card:active { transform: translateY(-2px) scale(0.99); }
.proof-tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-faint);
  display: block;
  margin-bottom: 12px;
}
.proof-card h3 { font-size: 1.08rem; margin-bottom: 8px; font-weight: 600; color: var(--text-strong); }
.proof-card p { color: var(--text-muted); font-size: 0.93rem; margin-bottom: 16px; }
.proof-link {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-strong);
}

@media (max-width: 860px) {
  .method-grid { grid-template-columns: 1fr 1fr; }
  .proof-grid { grid-template-columns: 1fr; }
  .ads-compare .compare-row { grid-template-columns: 1fr 0.9fr 0.9fr 1fr; }
}
@media (max-width: 560px) {
  .method-grid { grid-template-columns: 1fr; }
}