/* ZonageCP — landing page */

body.landing { background: var(--panneau); }
.mono { font-family: var(--mono); }

/* Sections pleine largeur : les fonds filent bord à bord, le contenu reste
   calé sur la largeur d'origine (1200px utiles) via une gouttière calculée. */
.page { --gouttiere: max(40px, calc((100% - 1200px) / 2)); }
.page {
  width: 100%;
  background: var(--panneau);
}

/* ---------- En-tête ---------- */

.entete {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px var(--gouttiere);
  border-bottom: 1px solid var(--ligne);
}
.entete .zc-marque:hover { text-decoration: none; }
.entete-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 13.5px;
  font-weight: 600;
}
.entete-nav a { color: var(--texte-2); }
.entete-nav a:hover { color: var(--encre); text-decoration: none; }
.btn.cta { height: 36px; padding: 0 18px; font-size: 13.5px; color: #ffffff; }
.btn.cta:hover { color: #ffffff; }

/* ---------- Héros ---------- */

.heros {
  display: flex;
  gap: 44px;
  padding: 52px var(--gouttiere) 44px;
  background: var(--fond-doux);
  border-bottom: 1px solid var(--ligne);
}
.heros-texte {
  flex: 0 0 460px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-top: 8px;
}
.heros-texte h1 {
  margin: 0;
  font-size: 40px;
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: -0.03em;
}
.heros-texte .point { color: var(--rouge); }
.heros-texte p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--texte-2);
}
.heros-texte strong { color: var(--encre); }
.heros-actions { display: flex; gap: 10px; padding-top: 4px; flex-wrap: wrap; }
.btn.grand { height: 46px; padding: 0 24px; font-size: 14.5px; }
.btn.grand.btn-bleu { color: #ffffff; }
.btn.grand:hover { text-decoration: none; }
.heros-badges {
  display: flex;
  gap: 22px;
  padding-top: 8px;
  font-size: 12.5px;
  color: var(--texte-3);
  font-weight: 600;
  flex-wrap: wrap;
}

.heros-demo {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
/* Slider du héros : 3 vues (ligne, polygone, cercle) au ratio des captures */
.demo-carte {
  position: relative;
  width: 100%;
  aspect-ratio: 1200 / 793;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--bord);
  box-shadow: 0 6px 20px rgba(40, 55, 60, 0.10);
  background: var(--carte-fond);
}
.slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.45s ease;
}
.slide.actif { opacity: 1; }

.slide-etiquette {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 5;
  background: #ffffff;
  border: 1px solid var(--bord);
  border-radius: 999px;
  padding: 5px 12px;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--ardoise);
  box-shadow: 0 2px 8px rgba(40, 55, 60, 0.10);
}

.slide-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--bord);
  background: rgba(255, 255, 255, 0.92);
  color: var(--encre);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 0 3px;
  box-shadow: 0 2px 8px rgba(40, 55, 60, 0.10);
  transition: background 0.15s, border-color 0.15s;
}
.slide-nav:hover { background: #ffffff; border-color: var(--ardoise); }
.slide-nav.prec { left: 12px; }
.slide-nav.suiv { right: 12px; }

.slide-points {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  gap: 7px;
  padding: 6px 9px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--bord);
  border-radius: 999px;
  box-shadow: 0 2px 8px rgba(40, 55, 60, 0.10);
}
.slide-point {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: none;
  padding: 0;
  background: var(--bord-fort);
  cursor: pointer;
  transition: background 0.15s;
}
.slide-point:hover { background: var(--texte-3); }
.slide-point.actif { background: var(--bleu); }

.demo-sous-titre { font-size: 11px; color: var(--texte-3); }

/* ---------- Sections ---------- */

.section {
  padding: 48px var(--gouttiere);
  display: flex;
  flex-direction: column;
  gap: 26px;
}
.section-titre { display: flex; align-items: center; gap: 10px; }
.section-titre .puce {
  width: 9px;
  height: 9px;
  border-radius: 3px;
  background: var(--bleu);
  flex: none;
}
.section-titre h2 {
  margin: 0;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.grille-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.carte-info {
  border: 1px solid var(--bord);
  border-radius: 14px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: #fbfdfe;
}
.carte-info .numero { font-size: 12px; font-weight: 600; color: var(--bleu); }
.carte-info h3 { margin: 0; font-size: 16px; font-weight: 700; letter-spacing: -0.01em; }
.carte-info p { margin: 0; font-size: 13.5px; line-height: 1.6; color: var(--texte-2); }
.carte-info strong { color: var(--encre); }
.carte-info .source { font-size: 11.5px; color: var(--ardoise); }

/* Bande « métier » */
.section.bande {
  background: var(--fond-doux);
  border-top: 1px solid var(--ligne);
  border-bottom: 1px solid var(--ligne);
  padding: 44px var(--gouttiere);
}
.deux-colonnes { display: flex; gap: 44px; }
.colonne {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.colonne p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--texte-2);
  text-wrap: pretty;
}
.colonne strong { color: var(--encre); }

.carte-exemple {
  border: 1px solid var(--bord);
  border-radius: 14px;
  background: #ffffff;
  padding: 22px;
}
.carte-exemple h3 { margin: 0; font-size: 15px; font-weight: 700; letter-spacing: -0.01em; }
.carte-exemple > p { font-size: 13.5px; line-height: 1.65; }

.exemple-conflit {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 14px;
  background: var(--ambre-bg);
  border: 1px solid var(--ambre-bord);
  border-radius: 11px;
}
.exemple-tete { display: flex; align-items: center; gap: 10px; }
.exemple-tete .cp-num { font-size: 13px; font-weight: 500; color: var(--ambre-fg); }
.exemple-tete .decompte { font-size: 11px; color: var(--ambre-texte-2); }
.exemple-segments { display: flex; gap: 5px; }
.segment-demo {
  flex: 1;
  height: 28px;
  border-radius: 999px;
  border: 1px solid #e6d3ac;
  background: #ffffff;
  color: var(--ambre-fg);
  font-size: 11.5px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.segment-demo.actif-a { background: var(--bleu); border-color: var(--bleu); color: #ffffff; }
.segment-demo.etroit { flex: none; padding: 0 12px; }

/* ---------- Bandeau final ---------- */

.bandeau {
  padding: 40px var(--gouttiere);
  background: var(--encre);
  color: #eef3f8;
  display: flex;
  align-items: center;
  gap: 30px;
}
.bandeau-texte { flex: 1 1 auto; display: flex; flex-direction: column; gap: 8px; }
.bandeau-titre { font-size: 21px; font-weight: 800; letter-spacing: -0.02em; }
.bandeau-sous-titre { font-size: 13.5px; color: #a9bccf; }
.btn.bandeau-cta {
  flex: none;
  height: 46px;
  padding: 0 26px;
  background: #eef3f8;
  color: var(--encre);
  font-size: 14.5px;
}
.btn.bandeau-cta:hover { background: #ffffff; text-decoration: none; }

/* ---------- Pied de page ---------- */

.pied {
  padding: 20px var(--gouttiere);
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 12px;
  color: var(--texte-3);
  border-top: 1px solid var(--ligne);
}
.zc-marque.discret { color: var(--texte-2); font-weight: 800; }
.zc-marque.discret .cp { color: var(--texte-3); }
.zc-marque.discret:hover { text-decoration: none; }
.pied .credits { margin-left: auto; }

/* ---------- Écrans étroits ---------- */

@media (max-width: 1000px) {
  .page { --gouttiere: 24px; }
  .heros { flex-direction: column; padding-top: 36px; padding-bottom: 36px; }
  .heros-texte { flex: none; }
  .heros-texte h1 { font-size: 32px; }
  .entete { padding-top: 14px; padding-bottom: 14px; flex-wrap: wrap; }
  .section, .section.bande { padding-top: 32px; padding-bottom: 32px; }
  .grille-3 { grid-template-columns: 1fr; }
  .deux-colonnes { flex-direction: column; gap: 24px; }
  .bandeau { flex-direction: column; text-align: center; padding-top: 32px; padding-bottom: 32px; }
  .pied { flex-wrap: wrap; padding-top: 18px; padding-bottom: 18px; }
  .pied .credits { margin-left: 0; }
}