/* ==========================================================================
   ÉQUIPE NANO SAG-LAC — Feuille de style principale
   Palette de marque : vert #77B829 (extrait du logo officiel) sur noir
   Changer --vert dans le bloc :root suffit à recolorer tout le site.
   ========================================================================== */

/* ---------- 1. TOKENS ---------- */
:root {
  color-scheme: dark;
  /* Marque — vert officiel du logo Équipe Nano (#77B829) sur noir */
  --vert:         #77B829;
  --vert-clair:   #C2E88C;
  --vert-vif:     #9BD94F;
  --vert-fonce:   #5E9422;
  --vert-profond: #3A5E14;
  --vert-ombre:   rgba(119, 184, 41, 0.15);

  /* Neutres */
  --noir:          #000000;
  --noir-1:        #060806;
  --surface:       #0A0D08;
  --surface-2:     #0F1410;
  --surface-3:     #161C15;
  --bordure:       rgba(119, 184, 41, 0.14);
  --bordure-forte: rgba(119, 184, 41, 0.32);
  --blanc:         #FFFFFF;
  --texte:         #E7ECE3;
  --texte-doux:    #9AA593;
  --texte-faible:  #7B8576;

  /* Accents fonctionnels */
  --alerte:        #FF6B4A;
  --alerte-fond:   rgba(255, 107, 74, 0.10);

  /* Dégradés */
  --grad-vert:    linear-gradient(135deg, #9BD94F 0%, #77B829 45%, #4F7D1B 100%);
  --grad-texte:   linear-gradient(120deg, #DCF3B8 0%, #9BD94F 50%, #5E9422 100%);
  --grad-surface: linear-gradient(160deg, rgba(119, 184, 41,0.07) 0%, rgba(119, 184, 41,0) 60%);

  /* Typo */
  --font-titre: 'Sora', 'Segoe UI', system-ui, sans-serif;
  --font-corps: 'Inter', 'Segoe UI', system-ui, sans-serif;

  /* Mesures */
  --max:        1240px;
  --max-etroit: 820px;
  --r-s:   5px;
  --r-m:   8px;
  --r-l:  12px;
  --r-xl: 16px;
  --r-btn: 6px;   /* boutons et pastilles : angle net, pas de pilule */
  --nav-h: 76px;

  /* Ombres */
  --ombre-douce: 0 4px 24px rgba(0,0,0,.5);
  --ombre-forte: 0 24px 60px rgba(0,0,0,.65);
  --lueur:       0 0 0 1px var(--bordure-forte), 0 12px 44px rgba(119, 184, 41,.16);
}

/* ---------- 2. RESET ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 24px);
  -webkit-text-size-adjust: 100%;
  /* `clip` empêche le panneau de menu hors écran de créer un défilement
     horizontal, sans casser le `position: sticky` de la barre de navigation
     (ce que ferait `overflow: hidden`). */
  overflow-x: clip;
}

body {
  font-family: var(--font-corps);
  background: var(--noir);
  color: var(--texte);
  font-size: 17px;
  line-height: 1.68;
  font-weight: 400;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
ul, ol { list-style: none; }

::selection { background: var(--vert); color: #0E1310; }

/* ---------- 3. TYPOGRAPHIE ---------- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-titre);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.025em;
  color: var(--blanc);
  text-wrap: balance;
}

h1 { font-size: clamp(2.5rem, 6.2vw, 4.5rem); font-weight: 800; letter-spacing: -0.038em; }
h2 { font-size: clamp(1.95rem, 4.1vw, 3rem); letter-spacing: -0.032em; }
h3 { font-size: clamp(1.25rem, 2.1vw, 1.6rem); }
h4 { font-size: 1.1rem; }

p { text-wrap: pretty; }

.lead {
  font-size: clamp(1.05rem, 1.65vw, 1.28rem);
  color: var(--texte-doux);
  line-height: 1.66;
}

.grad-texte {
  background: var(--grad-texte);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.or { color: var(--vert); }

/* ---------- 4. LAYOUT ---------- */
.wrap {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: 24px;
}
.wrap-etroit { max-width: var(--max-etroit); }

section { position: relative; }

.section {
  padding-block: clamp(72px, 9vw, 128px);
  position: relative;
}
.section-compact { padding-block: clamp(52px, 6vw, 80px); }

.section-surface {
  background:
    radial-gradient(120% 100% at 50% 0%, rgba(119, 184, 41,.055) 0%, transparent 62%),
    var(--surface);
  border-block: 1px solid rgba(255,255,255,.045);
}

/* Fond décoratif : trame hexagonale */
.hex-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='96' viewBox='0 0 56 96'%3E%3Cpath d='M28 0L56 16v32L28 64 0 48V16z' fill='none' stroke='%23D9AE6C' stroke-width='1'/%3E%3Cpath d='M28 64l28 16v32L28 128 0 112V80z' fill='none' stroke='%23D9AE6C' stroke-width='1'/%3E%3C/svg%3E");
  opacity: .045;
  pointer-events: none;
  z-index: 0;
}
.hex-bg > * { position: relative; z-index: 1; }

/* Lueur radiale */
.lueur-haut::after {
  content: '';
  position: absolute;
  top: -180px; left: 50%;
  transform: translateX(-50%);
  width: min(900px, 110vw); height: 420px;
  background: radial-gradient(ellipse at center, rgba(119, 184, 41,.16) 0%, transparent 68%);
  filter: blur(46px);
  pointer-events: none;
  z-index: 0;
}

/* ---------- 5. EN-TÊTE DE SECTION ---------- */
.entete { max-width: 760px; margin-bottom: clamp(40px, 5vw, 64px); }
.entete.centre { margin-inline: auto; text-align: center; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-titre);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--vert);
  margin-bottom: 18px;
}
.eyebrow::before {
  content: '';
  width: 9px; height: 10px;
  background: var(--vert);
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  flex-shrink: 0;
}
.entete.centre .eyebrow { justify-content: center; }
.entete h2 + .lead, .entete h1 + .lead { margin-top: 20px; }

/* ---------- 6. BOUTONS ---------- */
.btn {
  --btn-bg: var(--grad-vert);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 30px;
  border: 0;
  border-radius: var(--r-btn);
  font-family: var(--font-titre);
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: -.01em;
  cursor: pointer;
  position: relative;
  isolation: isolate;
  transition: transform .28s cubic-bezier(.22,1,.36,1), box-shadow .28s ease, color .2s ease;
  white-space: nowrap;
  text-align: center;
}

.btn-primaire {
  background: var(--btn-bg);
  color: #0E1310;
  box-shadow: 0 6px 24px rgba(119, 184, 41,.26);
}
.btn-primaire:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 38px rgba(119, 184, 41,.42);
}

.btn-secondaire {
  background: rgba(255,255,255,.045);
  color: var(--blanc);
  border: 1px solid rgba(255,255,255,.14);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.btn-secondaire:hover {
  border-color: var(--bordure-forte);
  background: rgba(119, 184, 41,.09);
  color: var(--vert-clair);
  transform: translateY(-2px);
}

.btn-lg { padding: 18px 38px; font-size: 1.03rem; }
.btn-sm { padding: 11px 21px; font-size: .87rem; }
.btn-bloc { width: 100%; }

.btn svg { width: 17px; height: 17px; flex-shrink: 0; }

.lien-fleche {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-titre); font-weight: 600; font-size: .93rem;
  color: var(--vert);
  transition: gap .25s ease, color .2s ease;
}
.lien-fleche:hover { gap: 14px; color: var(--vert-clair); }
.lien-fleche svg { width: 16px; height: 16px; flex-shrink: 0; }

/* Garde-fou : sans dimension explicite, un SVG inline s'étire pour remplir son
   conteneur flex. Taille par défaut pour toute icône qui n'a pas de règle. */
svg:not([width]):not([height]) { width: 1em; height: 1em; flex-shrink: 0; }

/* ---------- 7. BARRE SUPÉRIEURE ---------- */
.topbar {
  background: var(--surface-2);
  border-bottom: 1px solid rgba(255,255,255,.05);
  font-size: .8rem;
  color: var(--texte-doux);
  position: relative;
  z-index: 60;
}
.topbar .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; min-height: 40px; flex-wrap: wrap;
}
.topbar-gauche { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.topbar a { display: inline-flex; align-items: center; gap: 7px; transition: color .2s; }
.topbar a:hover { color: var(--vert); }
.topbar svg { width: 14px; height: 14px; color: var(--vert); flex-shrink: 0; }
.topbar-badge {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--font-titre); font-weight: 600; font-size: .74rem;
  letter-spacing: .04em; color: var(--texte-doux);
}

/* ---------- 8. NAVIGATION ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(4, 6, 3, .72);
  backdrop-filter: blur(22px) saturate(180%);
  -webkit-backdrop-filter: blur(22px) saturate(180%);
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: background .3s ease, border-color .3s ease;
}
.nav.colle {
  background: rgba(4, 6, 3, .93);
  border-bottom-color: var(--bordure);
}
.nav .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; min-height: var(--nav-h);
}

.logo { display: flex; align-items: center; gap: 11px; flex-shrink: 0; }
.logo svg, .logo .logo-marque { width: 38px; height: 38px; flex: 0 0 auto; }
.logo-txt { display: flex; flex-direction: column; line-height: 1.06; }
.logo-txt b {
  font-family: var(--font-titre); font-weight: 800; font-size: 1.02rem;
  color: var(--blanc); letter-spacing: -.028em;
}
.logo-txt span {
  font-size: .63rem; font-weight: 600; letter-spacing: .16em;
  text-transform: uppercase; color: var(--vert);
}

/* Menu centré, effet verre liquide */
.menu {
  display: flex; align-items: center; gap: 4px;
  padding: 5px;
  border-radius: var(--r-btn);
  background: rgba(255,255,255,.035);
  border: 1px solid rgba(255,255,255,.07);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.menu > li { position: relative; }
.menu > li > a {
  display: flex; align-items: center; gap: 5px;
  padding: 9px 16px;
  border-radius: var(--r-btn);
  font-family: var(--font-titre);
  font-size: .88rem; font-weight: 600;
  color: var(--texte-doux);
  white-space: nowrap;
  transition: color .22s ease, background .22s ease;
}
.menu > li > a:hover, .menu > li.actif > a {
  color: var(--blanc);
  background: linear-gradient(135deg, rgba(119, 184, 41,.18), rgba(119, 184, 41,.06));
  box-shadow: inset 0 0 0 1px rgba(119, 184, 41,.22);
}
.menu > li.actif > a { color: var(--vert-clair); }
.menu .chev { width: 11px; height: 11px; opacity: .65; transition: transform .25s; }
.menu > li:hover .chev { transform: rotate(180deg); }

/* Sous-menu */
.sousmenu {
  position: absolute; top: calc(100% + 12px); left: 50%;
  transform: translateX(-50%) translateY(-8px);
  min-width: 252px;
  padding: 8px;
  background: rgba(10, 13, 7, .96);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid var(--bordure);
  border-radius: var(--r-m);
  box-shadow: var(--ombre-forte);
  opacity: 0; visibility: hidden;
  transition: opacity .22s ease, transform .22s ease, visibility .22s;
}
.menu > li:hover .sousmenu,
.menu > li:focus-within .sousmenu {
  opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0);
}
.sousmenu a {
  display: block; padding: 10px 14px; border-radius: var(--r-s);
  font-size: .87rem; font-weight: 500; color: var(--texte-doux);
  transition: background .18s, color .18s;
}
.sousmenu a:hover { background: rgba(119, 184, 41,.1); color: var(--vert-clair); }
.sousmenu a small { display: block; font-size: .74rem; color: var(--texte-faible); margin-top: 2px; }

/* Droite : langue + CTA */
.nav-droite { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }

.langue {
  display: flex; align-items: center;
  padding: 3px;
  border-radius: var(--r-btn);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.langue a {
  padding: 6px 12px; border-radius: var(--r-btn);
  font-family: var(--font-titre); font-size: .74rem; font-weight: 700;
  letter-spacing: .05em; color: var(--texte-faible);
  transition: all .22s ease;
}
.langue a.actif {
  background: var(--grad-vert);
  color: #0E1310;
}
.langue a:not(.actif):hover { color: var(--vert); }

.burger {
  display: none;
  width: 42px; height: 42px;
  align-items: center; justify-content: center;
  border-radius: var(--r-m);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  cursor: pointer;
}
.burger span {
  display: block; width: 18px; height: 2px; border-radius: 2px;
  background: var(--blanc); position: relative;
  transition: background .2s;
}
.burger span::before, .burger span::after {
  content: ''; position: absolute; left: 0;
  width: 18px; height: 2px; border-radius: 2px; background: var(--blanc);
  transition: transform .28s cubic-bezier(.22,1,.36,1);
}
.burger span::before { top: -6px; }
.burger span::after  { top: 6px; }
.burger.ouvert span { background: transparent; }
.burger.ouvert span::before { transform: translateY(6px) rotate(45deg); }
.burger.ouvert span::after  { transform: translateY(-6px) rotate(-45deg); }

/* ---------- 9. HERO ---------- */
.hero {
  position: relative;
  padding-block: clamp(40px, 4.5vw, 62px) clamp(44px, 5vw, 72px);
  overflow: hidden;
  background:
    radial-gradient(70% 60% at 18% 8%, rgba(119, 184, 41,.14) 0%, transparent 58%),
    radial-gradient(60% 70% at 92% 88%, rgba(94, 148, 34,.11) 0%, transparent 60%),
    var(--noir);
}
.hero-grille {
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: clamp(40px, 5vw, 76px);
  align-items: center;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px 8px 10px;
  border-radius: var(--r-btn);
  background: rgba(119, 184, 41,.09);
  border: 1px solid var(--bordure-forte);
  font-size: .8rem; font-weight: 500; color: var(--vert-clair);
  margin-bottom: 26px;
}
.hero-badge b {
  display: inline-flex; align-items: center;
  padding: 3px 9px; border-radius: var(--r-btn);
  background: var(--grad-vert); color: #0E1310;
  font-family: var(--font-titre); font-size: .68rem; font-weight: 800;
  letter-spacing: .06em; text-transform: uppercase;
}

.hero h1 { margin-bottom: 22px; }
.hero .lead { max-width: 560px; margin-bottom: 34px; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-bottom: 38px; }

.hero-preuves {
  display: flex; flex-wrap: wrap; gap: 12px 28px;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,.07);
}
.hero-preuve {
  display: flex; align-items: center; gap: 9px;
  font-size: .85rem; color: var(--texte-doux);
}
.hero-preuve svg { width: 17px; height: 17px; color: var(--vert); flex-shrink: 0; }

/* Visuel du hero */
.hero-visuel { position: relative; }

.panneau-visuel {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--bordure);
  background:
    radial-gradient(90% 70% at 50% 0%, rgba(119, 184, 41,.2) 0%, transparent 62%),
    linear-gradient(165deg, #141A13 0%, #080B08 55%, #05070300 100%),
    var(--surface);
  box-shadow: var(--ombre-forte);
  display: grid; place-items: center;
}
.panneau-visuel .hex-motif {
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='44' height='76' viewBox='0 0 44 76'%3E%3Cpath d='M22 0L44 12.7v25.3L22 51 0 38V12.7z' fill='none' stroke='%23D9AE6C' stroke-width='1.1'/%3E%3C/svg%3E");
  opacity: .1;
}
.panneau-visuel .goutte {
  position: absolute; border-radius: 50%;
  background:
    radial-gradient(circle at 30% 24%, rgba(255,255,255,.85) 0%, rgba(255,255,255,.18) 16%, transparent 34%),
    radial-gradient(circle at 62% 74%, rgba(155, 217, 79,.34) 0%, transparent 58%),
    radial-gradient(circle at 50% 50%, rgba(119, 184, 41,.10) 0%, rgba(119, 184, 41,.03) 70%);
  border: 1px solid rgba(155, 217, 79,.34);
  box-shadow: inset 0 -5px 12px rgba(155, 217, 79,.16), 0 5px 18px rgba(0,0,0,.45);
  backdrop-filter: blur(1.5px);
  -webkit-backdrop-filter: blur(1.5px);
  animation: flotte 7s ease-in-out infinite;
}
@keyframes flotte {
  0%,100% { transform: translateY(0) scale(1); }
  50%     { transform: translateY(-11px) scale(1.045); }
}

.visuel-centre { text-align: center; padding: 34px; position: relative; z-index: 2; }
.visuel-centre .chiffre {
  font-family: var(--font-titre); font-weight: 800;
  font-size: clamp(3.4rem, 8vw, 5.2rem); line-height: 1;
  letter-spacing: -.05em; margin-bottom: 10px;
}
.visuel-centre .etiquette {
  font-size: .88rem; color: var(--texte-doux); max-width: 250px; margin-inline: auto;
}

/* Carte flottante */
.carte-flottante {
  position: absolute;
  padding: 16px 20px;
  border-radius: var(--r-m);
  background: rgba(12, 16, 8, .9);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid var(--bordure-forte);
  box-shadow: var(--ombre-forte);
  z-index: 3;
}
.carte-flottante .titre {
  font-family: var(--font-titre); font-size: .68rem; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--texte-faible); margin-bottom: 5px;
}
.carte-flottante .valeur {
  font-family: var(--font-titre); font-weight: 800; font-size: 1.35rem;
  color: var(--vert); letter-spacing: -.03em; line-height: 1.1;
}
.carte-flottante .note { font-size: .75rem; color: var(--texte-doux); margin-top: 3px; }
.cf-bg { bottom: 26px; left: -26px; }
.cf-hd { top: 28px; right: -22px; }

/* ---------- 10. BANDE DE CONFIANCE ---------- */
.bande {
  border-block: 1px solid rgba(255,255,255,.06);
  background: var(--surface);
}
.bande .wrap {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,.06);
  padding-inline: 0;
}
.bande-item {
  background: var(--surface);
  padding: 26px 24px;
  display: flex; align-items: center; gap: 14px;
}
.bande-item svg { width: 26px; height: 26px; color: var(--vert); flex-shrink: 0; }
.bande-item b {
  display: block; font-family: var(--font-titre); font-size: .95rem;
  font-weight: 700; color: var(--blanc); letter-spacing: -.02em;
}
.bande-item span { font-size: .8rem; color: var(--texte-faible); }

/* ---------- 11. CARTES ---------- */
.grille { display: grid; gap: 22px; }
.g2 { grid-template-columns: repeat(2, 1fr); }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g4 { grid-template-columns: repeat(4, 1fr); }

.carte {
  position: relative;
  padding: 32px 28px;
  border-radius: var(--r-l);
  background: linear-gradient(165deg, rgba(255,255,255,.045) 0%, rgba(255,255,255,.012) 100%);
  border: 1px solid rgba(255,255,255,.075);
  overflow: hidden;
  transition: transform .34s cubic-bezier(.22,1,.36,1), border-color .3s ease, box-shadow .34s ease;
  height: 100%;
}
.carte::before {
  content: '';
  position: absolute; inset: 0;
  background: var(--grad-surface);
  opacity: 0; transition: opacity .34s ease;
  pointer-events: none;
}
.carte:hover {
  transform: translateY(-5px);
  border-color: var(--bordure-forte);
  box-shadow: 0 18px 46px rgba(0,0,0,.55), 0 0 0 1px var(--bordure);
}
.carte:hover::before { opacity: 1; }
.carte > * { position: relative; z-index: 1; }

.carte h3 { margin-bottom: 11px; }
.carte p { color: var(--texte-doux); font-size: .96rem; }

.icone {
  width: 52px; height: 52px;
  display: grid; place-items: center;
  border-radius: var(--r-m);
  background: linear-gradient(140deg, rgba(119, 184, 41,.2), rgba(119, 184, 41,.05));
  border: 1px solid var(--bordure-forte);
  margin-bottom: 20px;
}
.icone svg { width: 24px; height: 24px; color: var(--vert); }

/* Carte produit */
.carte-produit { display: flex; flex-direction: column; }
.produit-tag {
  display: inline-flex; align-self: flex-start; align-items: center;
  padding: 5px 12px; border-radius: var(--r-btn);
  background: rgba(119, 184, 41,.12);
  border: 1px solid var(--bordure-forte);
  font-family: var(--font-titre); font-size: .68rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase; color: var(--vert);
  margin-bottom: 18px;
}
.carte-produit .nom {
  font-family: var(--font-titre); font-weight: 800;
  font-size: 1.75rem; letter-spacing: -.035em; color: var(--blanc);
  margin-bottom: 6px;
}
.carte-produit .pour {
  font-size: .87rem; color: var(--vert); font-weight: 600; margin-bottom: 16px;
}
.carte-produit p { flex: 1; margin-bottom: 20px; }
.carte-produit ul { display: grid; gap: 9px; margin-bottom: 22px; }
.carte-produit li {
  display: flex; gap: 10px; font-size: .88rem; color: var(--texte-doux);
  align-items: flex-start;
}
.produit-spec {
  margin-bottom: 20px;
  padding: 13px 15px;
  border-radius: var(--r-s);
  background: rgba(119, 184, 41, .06);
  border: 1px solid var(--bordure);
  font-size: .78rem;
  line-height: 1.62;
  color: var(--texte-doux);
  letter-spacing: .005em;
}

.footer-signature {
  font-family: var(--font-titre);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--vert);
  margin-bottom: 14px;
}

.carte-produit li::before {
  content: ''; flex-shrink: 0; margin-top: 6px;
  width: 8px; height: 9px; background: var(--vert);
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
}

/* Carte étape */
.etape { position: relative; padding-top: 8px; }
.etape .num {
  font-family: var(--font-titre); font-weight: 800;
  font-size: 3.4rem; line-height: 1; letter-spacing: -.06em;
  background: var(--grad-texte);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  opacity: .5;
  margin-bottom: 14px;
}
.etape h3 { margin-bottom: 10px; }
.etape p { color: var(--texte-doux); font-size: .94rem; }

/* Carte statistique */
.stat {
  padding: 30px 26px;
  border-radius: var(--r-l);
  background: var(--surface-2);
  border: 1px solid rgba(255,255,255,.07);
  text-align: center;
}
.stat .chiffre {
  font-family: var(--font-titre); font-weight: 800;
  font-size: clamp(2.4rem, 4.6vw, 3.3rem); line-height: 1;
  letter-spacing: -.045em; margin-bottom: 10px;
  background: var(--grad-texte);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.stat .desc { font-size: .9rem; color: var(--texte-doux); line-height: 1.5; }
.stat .source {
  display: block; margin-top: 12px; font-size: .72rem; color: var(--texte-faible);
  font-style: italic;
}

/* ---------- 12. COMPARATIF ---------- */
.comparatif {
  display: grid; grid-template-columns: 1fr 1fr; gap: 22px;
  align-items: stretch;
}
.compare-col {
  padding: 34px 30px;
  border-radius: var(--r-l);
  border: 1px solid rgba(255,255,255,.08);
  background: var(--surface-2);
}
.compare-col.gagnant {
  border-color: var(--bordure-forte);
  background:
    radial-gradient(110% 80% at 50% 0%, rgba(119, 184, 41,.11) 0%, transparent 60%),
    var(--surface-2);
  box-shadow: var(--lueur);
}
.compare-tete {
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px; padding-bottom: 20px; margin-bottom: 22px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.compare-tete h3 { font-size: 1.3rem; }
.compare-tete .prix {
  font-family: var(--font-titre); font-weight: 800; font-size: 1.1rem;
  letter-spacing: -.03em; text-align: right; white-space: nowrap;
}
.compare-col.gagnant .prix { color: var(--vert); }
.compare-col:not(.gagnant) .prix { color: var(--alerte); }
.compare-liste { display: grid; gap: 13px; }
.compare-liste li {
  display: flex; gap: 12px; align-items: flex-start;
  font-size: .93rem; color: var(--texte-doux);
}
.compare-liste svg { width: 19px; height: 19px; flex-shrink: 0; margin-top: 2px; }
.compare-col.gagnant .compare-liste svg { color: var(--vert); }
.compare-col:not(.gagnant) .compare-liste svg { color: var(--alerte); }

/* ---------- 13. ALERTE / ENCADRÉ ---------- */
.encadre {
  padding: 26px 28px;
  border-radius: var(--r-m);
  background: var(--alerte-fond);
  border: 1px solid rgba(255,107,74,.24);
  border-left: 3px solid var(--alerte);
}
.encadre.vert {
  background: rgba(119, 184, 41,.07);
  border-color: var(--bordure-forte);
  border-left-color: var(--vert);
}
.encadre h4 {
  display: flex; align-items: center; gap: 10px;
  font-size: 1.02rem; margin-bottom: 10px;
}
.encadre h4 svg { width: 19px; height: 19px; color: var(--alerte); flex-shrink: 0; }
.encadre.vert h4 svg { color: var(--vert); }
.encadre p { font-size: .93rem; color: var(--texte-doux); }
.encadre .src {
  display: block; margin-top: 10px; font-size: .76rem;
  color: var(--texte-faible); font-style: italic;
}
.encadre .src a { color: var(--texte-doux); text-decoration: underline; text-underline-offset: 2px; }
.encadre .src a:hover { color: var(--vert); }

/* ---------- 14. CALCULATEUR ---------- */
.calculateur {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
  border-radius: var(--r-xl); overflow: hidden;
  border: 1px solid var(--bordure-forte);
  background: var(--surface-2);
  box-shadow: var(--ombre-forte);
}
.calc-form { padding: clamp(30px, 4vw, 46px); }
.calc-resultat {
  padding: clamp(30px, 4vw, 46px);
  background:
    radial-gradient(100% 90% at 70% 10%, rgba(119, 184, 41,.16) 0%, transparent 62%),
    linear-gradient(160deg, #1C1610 0%, #070A07 100%);
  border-left: 1px solid var(--bordure);
  display: flex; flex-direction: column; justify-content: center;
}

.champ { margin-bottom: 20px; }
.champ label {
  display: block; font-family: var(--font-titre); font-size: .82rem;
  font-weight: 600; color: var(--texte); margin-bottom: 9px;
}
.champ label .aide { font-weight: 400; color: var(--texte-faible); font-size: .78rem; }

.champ input, .champ select, .champ textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--r-s);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  color: var(--blanc);
  font-size: .95rem;
  transition: border-color .22s ease, background .22s ease, box-shadow .22s ease;
  appearance: none;
}
.champ textarea { resize: vertical; min-height: 108px; }
.champ select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23A79C8D' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 17px;
  padding-right: 42px;
  cursor: pointer;
}
.champ select option { background: #0F1410; color: var(--blanc); }
.champ input::placeholder, .champ textarea::placeholder { color: var(--texte-faible); }
.champ input:focus, .champ select:focus, .champ textarea:focus {
  outline: none;
  border-color: var(--vert);
  background: rgba(119, 184, 41,.05);
  box-shadow: 0 0 0 3px rgba(119, 184, 41,.13);
}

.champ-duo { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.segments { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.segment {
  padding: 12px 8px;
  border-radius: var(--r-s);
  background: rgba(255,255,255,.035);
  border: 1px solid rgba(255,255,255,.1);
  font-family: var(--font-titre); font-size: .82rem; font-weight: 600;
  color: var(--texte-doux); text-align: center; cursor: pointer;
  transition: all .22s ease;
}
.segment:hover { border-color: var(--bordure-forte); color: var(--vert-clair); }
.segment.actif {
  background: linear-gradient(135deg, rgba(119, 184, 41,.2), rgba(119, 184, 41,.07));
  border-color: var(--vert);
  color: var(--vert-clair);
}

.calc-avis {
  display: flex; align-items: flex-start; gap: 9px; text-align: left;
  margin: 16px 0 0; padding: 12px 14px; border-radius: var(--r-s);
  background: var(--alerte-fond); border: 1px solid rgba(255,107,74,.24);
  font-size: .81rem; line-height: 1.5; color: var(--texte-doux);
}
.calc-avis svg { width: 16px; height: 16px; flex: 0 0 auto; margin-top: 2px; color: var(--alerte); }

.calc-sortie { text-align: center; }
.calc-sortie .etiq {
  font-family: var(--font-titre); font-size: .72rem; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase; color: var(--texte-faible);
  margin-bottom: 14px;
}
.calc-montant {
  font-family: var(--font-titre); font-weight: 800;
  font-size: clamp(2.2rem, 5vw, 3.4rem); line-height: 1.04;
  letter-spacing: -.045em; margin-bottom: 8px;
  background: var(--grad-texte);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  transition: filter .3s ease;
}
.calc-montant.flou { filter: blur(11px); user-select: none; }
/* Valeurs qui trahiraient le prix avant la saisie du courriel. */
.calc-ligne b.flou { filter: blur(7px); user-select: none; }
.calc-detail { font-size: .9rem; color: var(--texte-doux); margin-bottom: 24px; }
.calc-lignes {
  display: grid; gap: 10px; margin-block: 22px;
  padding-block: 20px;
  border-block: 1px solid rgba(255,255,255,.09);
  text-align: left;
}
.calc-ligne {
  display: flex; justify-content: space-between; gap: 14px;
  font-size: .88rem; color: var(--texte-doux);
}
.calc-ligne b { color: var(--blanc); font-family: var(--font-titre); font-weight: 700; white-space: nowrap; }
.calc-note { font-size: .74rem; color: var(--texte-faible); line-height: 1.5; margin-top: 16px; }

/* ---------- 15. FORMULAIRE ---------- */
.form-section {
  background:
    radial-gradient(90% 90% at 15% 10%, rgba(119, 184, 41,.1) 0%, transparent 58%),
    radial-gradient(80% 80% at 88% 90%, rgba(94, 148, 34,.08) 0%, transparent 60%),
    var(--surface);
  border-top: 1px solid var(--bordure);
}
.form-grille {
  display: grid; grid-template-columns: .92fr 1.08fr;
  gap: clamp(36px, 5vw, 68px); align-items: start;
}
.form-carte {
  padding: clamp(28px, 3.4vw, 42px);
  border-radius: var(--r-xl);
  background: rgba(10, 13, 7, .78);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--bordure-forte);
  box-shadow: var(--ombre-forte);
}
.form-carte h3 { margin-bottom: 8px; }
.form-carte > p { color: var(--texte-doux); font-size: .93rem; margin-bottom: 26px; }

.form-avantages { display: grid; gap: 20px; margin-top: 32px; }
.form-av { display: flex; gap: 15px; align-items: flex-start; }
.form-av .puce {
  width: 40px; height: 40px; flex-shrink: 0;
  display: grid; place-items: center; border-radius: var(--r-m);
  background: linear-gradient(140deg, rgba(119, 184, 41,.2), rgba(119, 184, 41,.05));
  border: 1px solid var(--bordure-forte);
}
.form-av .puce svg { width: 19px; height: 19px; color: var(--vert); }
.form-av b {
  display: block; font-family: var(--font-titre); font-size: .97rem;
  font-weight: 700; color: var(--blanc); margin-bottom: 3px; letter-spacing: -.02em;
}
.form-av span { font-size: .88rem; color: var(--texte-doux); }

.form-legal { font-size: .76rem; color: var(--texte-faible); margin-top: 14px; line-height: 1.55; }
.form-legal a { color: var(--texte-doux); text-decoration: underline; text-underline-offset: 2px; }

.form-succes {
  display: none;
  padding: 30px; border-radius: var(--r-m); text-align: center;
  background: rgba(119, 184, 41,.09);
  border: 1px solid var(--bordure-forte);
}
.form-succes.visible { display: block; }
.form-succes svg { width: 46px; height: 46px; color: var(--vert); margin: 0 auto 14px; }
.form-succes h4 { font-size: 1.2rem; margin-bottom: 8px; }
.form-succes p { color: var(--texte-doux); font-size: .93rem; }

/* CTA rapide */
.cta-rapide {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 24px;
  padding: clamp(28px, 3.6vw, 44px);
  border-radius: var(--r-xl);
  background:
    radial-gradient(100% 130% at 12% 0%, rgba(119, 184, 41,.17) 0%, transparent 58%),
    linear-gradient(135deg, #1D1710 0%, #080B08 100%);
  border: 1px solid var(--bordure-forte);
  box-shadow: var(--ombre-forte);
}
.cta-rapide h3 { font-size: clamp(1.35rem, 2.6vw, 1.95rem); margin-bottom: 8px; }
.cta-rapide p { color: var(--texte-doux); font-size: .96rem; max-width: 520px; }
.cta-rapide .actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- 16. FAQ / ACCORDÉON ---------- */
.faq-groupe { margin-bottom: 46px; }
.faq-groupe > h3 {
  display: flex; align-items: center; gap: 12px;
  font-size: 1.15rem; margin-bottom: 20px;
  padding-bottom: 14px; border-bottom: 1px solid rgba(255,255,255,.08);
}
.faq-groupe > h3::before {
  content: ''; width: 12px; height: 13px; background: var(--vert);
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  flex-shrink: 0;
}
.accordeon { display: grid; gap: 11px; }
.acc-item {
  border-radius: var(--r-m);
  background: var(--surface-2);
  border: 1px solid rgba(255,255,255,.07);
  overflow: hidden;
  transition: border-color .26s ease, background .26s ease;
}
.acc-item.ouvert { border-color: var(--bordure-forte); background: var(--surface-3); }
.acc-tete {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  gap: 18px; padding: 19px 24px;
  background: none; border: 0; cursor: pointer; text-align: left;
  font-family: var(--font-titre); font-size: 1rem; font-weight: 600;
  color: var(--blanc); letter-spacing: -.015em;
  transition: color .22s ease;
}
.acc-tete:hover { color: var(--vert-clair); }
.acc-item.ouvert .acc-tete { color: var(--vert-clair); }
.acc-icone {
  width: 26px; height: 26px; flex-shrink: 0;
  display: grid; place-items: center; border-radius: 50%;
  border: 1px solid var(--bordure-forte);
  transition: transform .3s cubic-bezier(.22,1,.36,1), background .26s;
}
.acc-icone::before, .acc-icone::after {
  content: ''; position: absolute; background: var(--vert);
  border-radius: 2px; transition: opacity .26s;
}
.acc-icone::before { width: 11px; height: 2px; }
.acc-icone::after  { width: 2px; height: 11px; }
.acc-item.ouvert .acc-icone { transform: rotate(180deg); background: rgba(119, 184, 41,.14); }
.acc-item.ouvert .acc-icone::after { opacity: 0; }
.acc-corps {
  max-height: 0; overflow: hidden;
  transition: max-height .38s cubic-bezier(.22,1,.36,1);
}
.acc-corps-inner { padding: 0 24px 22px; }
.acc-corps p { color: var(--texte-doux); font-size: .95rem; }
.acc-corps p + p { margin-top: 12px; }
.acc-corps .src { font-size: .76rem; color: var(--texte-faible); font-style: italic; margin-top: 12px; display: block; }
.acc-corps a { color: var(--vert); text-decoration: underline; text-underline-offset: 2px; }

/* ---------- 17. BLOGUE ---------- */
.grille-articles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

.article-carte {
  display: flex; flex-direction: column;
  border-radius: var(--r-l);
  background: var(--surface-2);
  border: 1px solid rgba(255,255,255,.07);
  overflow: hidden;
  transition: transform .34s cubic-bezier(.22,1,.36,1), border-color .3s, box-shadow .34s;
  height: 100%;
}
.article-carte:hover {
  transform: translateY(-5px);
  border-color: var(--bordure-forte);
  box-shadow: 0 18px 46px rgba(0,0,0,.55);
}
.article-visuel {
  position: relative; aspect-ratio: 16 / 9; overflow: hidden;
  background:
    radial-gradient(90% 90% at 30% 20%, rgba(119, 184, 41,.22) 0%, transparent 62%),
    linear-gradient(150deg, #171E16 0%, #070A07 100%);
  display: grid; place-items: center;
}
.article-visuel .hex-motif {
  position: absolute; inset: 0; opacity: .12;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='38' height='66' viewBox='0 0 38 66'%3E%3Cpath d='M19 0L38 11v22L19 44 0 33V11z' fill='none' stroke='%23D9AE6C' stroke-width='1.2'/%3E%3C/svg%3E");
}
.article-visuel svg.emblem { width: 58px; height: 58px; color: var(--vert); opacity: .55; position: relative; }
.article-corps { padding: 26px 24px 28px; display: flex; flex-direction: column; flex: 1; }
.article-meta {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  font-size: .74rem; color: var(--texte-faible); margin-bottom: 13px;
}
.article-cat {
  padding: 4px 10px; border-radius: var(--r-btn);
  background: rgba(119, 184, 41,.12); border: 1px solid var(--bordure);
  color: var(--vert); font-family: var(--font-titre); font-weight: 700;
  font-size: .68rem; letter-spacing: .07em; text-transform: uppercase;
}
.article-carte h3 { font-size: 1.16rem; margin-bottom: 11px; line-height: 1.28; }
.article-carte p { font-size: .91rem; color: var(--texte-doux); flex: 1; margin-bottom: 18px; }

/* Article complet */
.article-hero {
  padding-block: clamp(48px, 6vw, 84px) clamp(32px, 4vw, 52px);
  background: radial-gradient(80% 70% at 50% 0%, rgba(119, 184, 41,.11) 0%, transparent 62%), var(--noir);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.fil { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: .8rem; color: var(--texte-faible); margin-bottom: 22px; }
.fil a { transition: color .2s; }
.fil a:hover { color: var(--vert); }
.fil span { opacity: .5; }

.prose { font-size: 1.04rem; line-height: 1.78; color: var(--texte-doux); }
.prose > * + * { margin-top: 22px; }
.prose h2 { font-size: clamp(1.5rem, 3vw, 2rem); margin-top: 52px; color: var(--blanc); }
.prose h3 { font-size: clamp(1.15rem, 2.2vw, 1.4rem); margin-top: 38px; color: var(--blanc); }
.prose strong { color: var(--blanc); font-weight: 600; }
.prose a { color: var(--vert); text-decoration: underline; text-underline-offset: 3px; }
.prose a:hover { color: var(--vert-clair); }
.prose ul, .prose ol { display: grid; gap: 12px; padding-left: 4px; }
.prose ul li { display: flex; gap: 12px; align-items: flex-start; }
.prose ul li::before {
  content: ''; flex-shrink: 0; margin-top: 9px;
  width: 8px; height: 9px; background: var(--vert);
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
}
.prose ol { counter-reset: n; }
.prose ol li { display: flex; gap: 14px; align-items: flex-start; counter-increment: n; }
.prose ol li::before {
  content: counter(n); flex-shrink: 0;
  width: 25px; height: 25px; display: grid; place-items: center; border-radius: 50%;
  background: rgba(119, 184, 41,.13); border: 1px solid var(--bordure-forte);
  font-family: var(--font-titre); font-size: .76rem; font-weight: 700; color: var(--vert);
  margin-top: 2px;
}
.prose blockquote {
  padding: 22px 26px; border-radius: var(--r-m);
  background: rgba(119, 184, 41,.06); border-left: 3px solid var(--vert);
  font-size: 1.02rem; color: var(--texte);
}
.tableau-wrap { overflow-x: auto; border-radius: var(--r-m); border: 1px solid rgba(255,255,255,.08); }
.prose table { width: 100%; border-collapse: collapse; font-size: .93rem; min-width: 480px; }
.prose th {
  background: var(--surface-3); padding: 14px 18px; text-align: left;
  font-family: var(--font-titre); font-size: .8rem; font-weight: 700;
  letter-spacing: .04em; color: var(--blanc); white-space: nowrap;
}
.prose td { padding: 14px 18px; border-top: 1px solid rgba(255,255,255,.06); color: var(--texte-doux); }
.prose tr:nth-child(even) td { background: rgba(255,255,255,.018); }

/* ---------- 18. VILLES ---------- */
.villes-grille { display: grid; grid-template-columns: repeat(4, 1fr); gap: 13px; }
.ville-pastille {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 17px 20px; border-radius: var(--r-m);
  background: var(--surface-2); border: 1px solid rgba(255,255,255,.07);
  font-family: var(--font-titre); font-size: .93rem; font-weight: 600; color: var(--texte);
  transition: all .26s cubic-bezier(.22,1,.36,1);
}
.ville-pastille:hover {
  border-color: var(--bordure-forte); color: var(--vert-clair);
  background: rgba(119, 184, 41,.07); transform: translateY(-2px);
}
.ville-pastille svg { width: 15px; height: 15px; color: var(--vert); opacity: .6; transition: transform .26s, opacity .26s; }
.ville-pastille:hover svg { transform: translateX(3px); opacity: 1; }

/* ---------- 19. PIED DE PAGE ---------- */
.footer {
  background: var(--surface);
  border-top: 1px solid var(--bordure);
  padding-top: clamp(56px, 6vw, 80px);
}
.footer-grille {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 44px; padding-bottom: 48px;
}
.footer .logo { margin-bottom: 18px; }
.footer-desc { font-size: .9rem; color: var(--texte-doux); margin-bottom: 22px; max-width: 300px; }
.footer h4 {
  font-family: var(--font-titre); font-size: .78rem; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase; color: var(--vert);
  margin-bottom: 18px;
}
.footer-liens { display: grid; gap: 11px; }
.footer-liens a { font-size: .9rem; color: var(--texte-doux); transition: color .2s, padding-left .22s; }
.footer-liens a:hover { color: var(--vert); padding-left: 4px; }

.footer-contact { display: grid; gap: 14px; }
.footer-contact a, .footer-contact div {
  display: flex; align-items: flex-start; gap: 11px;
  font-size: .9rem; color: var(--texte-doux); transition: color .2s;
}
.footer-contact a:hover { color: var(--vert); }
.footer-contact svg { width: 17px; height: 17px; color: var(--vert); flex-shrink: 0; margin-top: 3px; }

.socials { display: flex; gap: 10px; margin-top: 20px; }
.socials a {
  width: 38px; height: 38px; display: grid; place-items: center;
  border-radius: var(--r-s); background: rgba(255,255,255,.045);
  border: 1px solid rgba(255,255,255,.09);
  transition: all .24s ease;
}
.socials a:hover { background: rgba(119, 184, 41,.13); border-color: var(--bordure-forte); transform: translateY(-2px); }
.socials svg { width: 17px; height: 17px; color: var(--texte-doux); transition: color .24s; }
.socials a:hover svg { color: var(--vert); }

.footer-bas {
  display: flex; align-items: center; justify-content: space-between;
  gap: 18px; flex-wrap: wrap;
  padding-block: 24px;
  border-top: 1px solid rgba(255,255,255,.06);
  font-size: .82rem; color: var(--texte-faible);
}
.footer-bas nav { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-bas a:hover { color: var(--vert); }

/* ---------- 20. BOUTON APPEL FLOTTANT (mobile) ---------- */
.appel-flottant {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 45;
  padding: 11px 16px calc(11px + env(safe-area-inset-bottom));
  background: rgba(5, 7, 4, .93);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--bordure);
  gap: 10px;
}
.appel-flottant .btn { flex: 1; padding: 13px 16px; font-size: .88rem; }

/* ---------- 21. ANIMATIONS ---------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .72s cubic-bezier(.22,1,.36,1), transform .72s cubic-bezier(.22,1,.36,1);
}
.reveal.vu { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- 22. UTILITAIRES ---------- */
.mb-0 { margin-bottom: 0 !important; }
.mt-l { margin-top: 40px; }
.mt-m { margin-top: 26px; }
.txt-centre { text-align: center; }
.masque { display: none !important; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ---------- 23. RESPONSIVE ---------- */
@media (max-width: 1080px) {
  .menu > li > a { padding: 9px 12px; font-size: .84rem; }
  .footer-grille { grid-template-columns: 1fr 1fr; gap: 36px; }
}

@media (max-width: 960px) {
  :root { --nav-h: 68px; }

  .burger { display: flex; }

  /* Le CTA de la barre de nav ferait déborder la ligne sur petit écran ;
     la barre d'appel flottante en bas le reprend déjà. */
  .nav-droite > .btn { display: none; }
  .menu {
    position: fixed; inset: var(--nav-h) 0 0 0;
    display: block; padding: 20px 24px 120px;
    background: rgba(4, 6, 3, .985);
    backdrop-filter: blur(26px);
    -webkit-backdrop-filter: blur(26px);
    border: 0; border-radius: 0;
    overflow-y: auto;
    transform: translateX(100%);
    transition: transform .38s cubic-bezier(.22,1,.36,1);
  }
  .menu.ouvert { transform: none; }
  .menu > li { border-bottom: 1px solid rgba(255,255,255,.06); }
  .menu > li > a {
    padding: 17px 4px; font-size: 1.05rem; border-radius: 0;
    justify-content: space-between;
  }
  .menu > li > a:hover, .menu > li.actif > a { background: none; box-shadow: none; }
  .sousmenu {
    position: static; transform: none; opacity: 1; visibility: visible;
    background: none; border: 0; box-shadow: none;
    padding: 0 0 12px 14px; min-width: 0;
  }
  .menu .chev { display: none; }

  .hero-grille { grid-template-columns: 1fr; }
  .hero-visuel { max-width: 460px; margin-inline: auto; }
  .cf-bg { left: 0; }
  .cf-hd { right: 0; }

  .bande .wrap { grid-template-columns: repeat(2, 1fr); }
  .g4 { grid-template-columns: repeat(2, 1fr); }
  .g3 { grid-template-columns: repeat(2, 1fr); }
  .grille-articles { grid-template-columns: repeat(2, 1fr); }
  .villes-grille { grid-template-columns: repeat(3, 1fr); }

  .calculateur { grid-template-columns: 1fr; }
  .calc-resultat { border-left: 0; border-top: 1px solid var(--bordure); }
  .form-grille { grid-template-columns: 1fr; }
  .comparatif { grid-template-columns: 1fr; }

  .appel-flottant { display: flex; }
  body { padding-bottom: 74px; }
  .footer { padding-bottom: 0; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .wrap { padding-inline: 18px; }

  .topbar { font-size: .74rem; }
  .topbar .wrap { justify-content: center; gap: 14px; padding-block: 8px; }
  .topbar-badge { display: none; }

  .g2, .g3, .g4, .grille-articles { grid-template-columns: 1fr; }
  .villes-grille { grid-template-columns: repeat(2, 1fr); }
  .champ-duo { grid-template-columns: 1fr; }
  .segments { grid-template-columns: 1fr; }

  .hero-actions .btn { width: 100%; }
  .cta-rapide { flex-direction: column; align-items: flex-start; }
  .cta-rapide .actions { width: 100%; }
  .cta-rapide .actions .btn { flex: 1; }

  .footer-grille { grid-template-columns: 1fr; gap: 32px; }
  .footer-bas { flex-direction: column; text-align: center; }

  .carte { padding: 26px 22px; }
  .acc-tete { padding: 16px 18px; font-size: .95rem; }
  .acc-corps-inner { padding: 0 18px 18px; }
}

/* ---------- 24. IMPRESSION ---------- */
@media print {
  .nav, .topbar, .appel-flottant, .form-section, .cta-rapide { display: none !important; }
  body { background: #fff; color: #000; }
  * { color: #000 !important; background: transparent !important; }
}

/* ---------- 21. MESURE DE TOITURE PAR SATELLITE ---------- */
.mesure-outil {
  background: var(--surface); border: 1px solid var(--bordure);
  border-radius: var(--r-l); padding: clamp(20px, 3vw, 34px);
  box-shadow: var(--ombre-forte);
}
.mt-etape { margin-bottom: 24px; }
.mt-etape:last-of-type { margin-bottom: 0; }
.mt-label {
  display: flex; align-items: center; gap: 10px; margin-bottom: 11px;
  font-family: var(--font-titre); font-weight: 700; font-size: .95rem;
  color: var(--texte);
}
.mt-num {
  display: grid; place-items: center; width: 24px; height: 24px; flex: 0 0 auto;
  border-radius: var(--r-s); background: var(--grad-vert); color: #0A0D08;
  font-size: .78rem; font-weight: 800;
}
.mt-recherche { display: flex; gap: 10px; flex-wrap: wrap; }
.mt-recherche input {
  flex: 1 1 260px; min-width: 0;
  padding: 14px 16px; border-radius: var(--r-s);
  background: rgba(255,255,255,.045); border: 1px solid rgba(255,255,255,.12);
  color: var(--texte); font-family: var(--font-corps); font-size: 1rem;
}
.mt-recherche input:focus-visible { outline: 2px solid var(--vert); outline-offset: 2px; }
.mt-recherche .btn { flex: 0 0 auto; }
.mt-recherche .btn[disabled] { opacity: .6; cursor: progress; }

.mt-msg {
  margin-top: 11px; padding: 11px 14px; border-radius: var(--r-s);
  background: var(--alerte-fond); border: 1px solid rgba(255,107,74,.24);
  font-size: .85rem; color: var(--texte-doux);
}
.mt-aide { margin-bottom: 11px; font-size: .86rem; color: var(--texte-doux); }

.mt-carte {
  height: clamp(300px, 46vh, 460px); border-radius: var(--r-m);
  overflow: hidden; border: 1px solid var(--bordure-forte);
  background: var(--noir-1);
}
.mt-carte .leaflet-container { background: var(--noir-1); font-family: var(--font-corps); }
.mt-carte .leaflet-control-attribution {
  background: rgba(0,0,0,.66); color: var(--texte-faible); font-size: 10px;
}
.mt-carte .leaflet-control-attribution a { color: var(--texte-doux); }
.mt-carte .leaflet-interactive { cursor: crosshair; }

.mt-actions { display: flex; gap: 9px; margin-top: 11px; flex-wrap: wrap; }
.mt-mini {
  padding: 8px 14px; border-radius: var(--r-btn);
  background: rgba(255,255,255,.045); border: 1px solid rgba(255,255,255,.12);
  color: var(--texte-doux); font-family: var(--font-titre);
  font-size: .8rem; font-weight: 600; cursor: pointer; transition: all .2s;
}
.mt-mini:hover { border-color: var(--bordure-forte); color: var(--vert-clair); }

.segments-pente { grid-template-columns: repeat(auto-fit, minmax(112px, 1fr)); }
.segments-pente .segment { display: grid; gap: 3px; line-height: 1.25; }
.segments-pente .segment small {
  font-size: .68rem; font-weight: 500; color: var(--texte-faible);
}
.segments-pente .segment.actif small { color: var(--vert); }

.mt-resultat {
  margin-top: 26px; padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,.09);
}
.mt-ligne {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: 14px; margin-bottom: 10px; font-size: .9rem; color: var(--texte-doux);
}
.mt-ligne b { font-family: var(--font-titre); color: var(--texte); font-weight: 700; }
.mt-ligne-forte { font-size: 1rem; margin-bottom: 20px; }
.mt-ligne-forte b {
  font-size: 1.5rem; background: var(--grad-texte);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.mt-note { margin-top: 13px; font-size: .78rem; color: var(--texte-faible); line-height: 1.5; }

@media (max-width: 640px) {
  .mt-recherche .btn { width: 100%; }
  .mt-carte { height: 320px; }
}

.mt-villes {
  display: flex; align-items: center; gap: 7px; flex-wrap: wrap; margin-top: 13px;
}
.mt-villes > span {
  font-size: .78rem; color: var(--texte-faible); margin-right: 3px;
}
.mt-ville {
  padding: 6px 11px; border-radius: var(--r-btn);
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.11);
  color: var(--texte-doux); font-family: var(--font-titre);
  font-size: .76rem; font-weight: 600; cursor: pointer; transition: all .18s;
}
.mt-ville:hover { border-color: var(--vert); color: var(--vert-clair); background: rgba(119,184,41,.1); }
.mt-recherche input[disabled] { opacity: .5; cursor: not-allowed; }


/* ---------- 22. FORMULAIRE EN HAUT DE PAGE ---------- */
/* La carte apparaît à deux endroits : dans le hero de l'accueil (à la place
   du panneau décoratif) et dans la section de conversion des autres pages. */
.form-carte-haut { padding: clamp(24px, 2.8vw, 34px); }
.form-carte-haut h3 {
  font-family: var(--font-titre); font-size: clamp(1.15rem, 1.7vw, 1.4rem);
  font-weight: 800; letter-spacing: -.02em; margin-bottom: 7px;
}
.form-carte-haut > p { font-size: .88rem; margin-bottom: 20px; }
.form-carte-haut .champ-duo { gap: 11px; }
.form-carte-haut .champ { margin-bottom: 11px; }
.form-carte-haut .form-legal { margin-top: 11px; }
.form-carte-haut .form-succes { padding: 22px; }
.form-carte-haut .form-succes svg { width: 36px; height: 36px; margin-bottom: 10px; }

/* Le hero garde ses deux colonnes ; la carte remplace simplement le visuel. */
.hero .form-carte-haut { align-self: center; }

.section-conversion { padding-block: clamp(34px, 4.5vw, 60px); }
.conv-grille {
  display: grid; grid-template-columns: 1fr minmax(340px, .95fr);
  gap: clamp(28px, 4vw, 56px); align-items: start;
}
.conv-grille > div:first-child h2 { font-size: clamp(1.5rem, 2.6vw, 2.1rem); }

.visuellement-cache {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

@media (max-width: 900px) {
  .conv-grille { grid-template-columns: 1fr; gap: 22px; }
}

/* ---------- 23. QUATRE PRODUITS SUR UNE RANGÉE ---------- */
/* Quatre cartes alignées, puis 2 x 2, jamais « trois plus une » : une rangée
   orpheline casse la lecture. */
.grille-produits { grid-template-columns: repeat(4, 1fr); gap: 18px; }
.grille-produits .carte-produit { padding: 26px 22px; }
.grille-produits .carte-produit .nom { font-size: 1.4rem; }
.grille-produits .carte-produit .pour { font-size: .82rem; }
.grille-produits .carte-produit p { font-size: .88rem; }
.grille-produits .carte-produit li { font-size: .83rem; }
.grille-produits .produit-spec { font-size: .74rem; }
@media (max-width: 1180px) { .grille-produits { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px)  { .grille-produits { grid-template-columns: 1fr; } }

/* ---------- 24. ANIMATIONS AU SURVOL ---------- */
/* Le site était figé au passage du curseur. Chaque élément cliquable ou
   informatif réagit maintenant : élévation, bordure qui s'allume, lueur douce. */

.carte, .bande-item, .article-carte, .ville-carte, .acc-item, .stat {
  transition: transform .28s cubic-bezier(.22,1,.36,1),
              border-color .28s ease, box-shadow .28s ease, background-color .28s ease;
}

.carte:hover {
  transform: translateY(-5px);
  border-color: var(--bordure-forte);
  box-shadow: 0 18px 46px rgba(0,0,0,.55), 0 0 0 1px rgba(119,184,41,.22);
}
.carte::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  background: radial-gradient(120% 90% at 50% 0%, rgba(119,184,41,.13), transparent 62%);
  opacity: 0; transition: opacity .3s ease; pointer-events: none;
}
.carte:hover::after { opacity: 1; }

.carte-produit:hover .produit-tag {
  background: rgba(119,184,41,.24); border-color: var(--vert); color: var(--vert-clair);
}
.carte-produit .produit-tag { transition: all .28s ease; }

/* Bande de confiance : l'icône avance, le fond s'éclaircit */
.bande-item { position: relative; }
.bande-item svg { transition: transform .3s cubic-bezier(.22,1,.36,1), color .3s ease; }
.bande-item:hover { background: var(--surface-2); }
.bande-item:hover svg { transform: translateY(-3px) scale(1.12); color: var(--vert-vif); }
.bande-item b { transition: color .28s ease; }
.bande-item:hover b { color: var(--vert-clair); }
.bande-item::before {
  content: ""; position: absolute; inset-inline: 0; bottom: 0; height: 2px;
  background: var(--grad-vert); transform: scaleX(0); transform-origin: left;
  transition: transform .34s cubic-bezier(.22,1,.36,1);
}
.bande-item:hover::before { transform: scaleX(1); }

/* Étapes : le numéro s'allume */
.etape .num { transition: color .3s ease, transform .3s cubic-bezier(.22,1,.36,1); }
.etape:hover .num { color: var(--vert); transform: translateX(4px); }

/* Statistiques */
.stat:hover { transform: translateY(-4px); }
.stat .chiffre { transition: filter .3s ease; }
.stat:hover .chiffre { filter: brightness(1.18); }

/* Liens fléchés : la flèche part vers la droite */
.lien-fleche { transition: color .24s ease, gap .24s ease; }
.lien-fleche svg { transition: transform .3s cubic-bezier(.22,1,.36,1); }
.lien-fleche:hover { color: var(--vert-clair); }
.lien-fleche:hover svg { transform: translateX(6px); }

/* Boutons : même geste sur la flèche, plus une lueur */
.btn svg { transition: transform .3s cubic-bezier(.22,1,.36,1); }
.btn:hover svg { transform: translateX(4px); }
.btn-secondaire:hover {
  background: rgba(119,184,41,.1); border-color: var(--bordure-forte); color: var(--vert-clair);
}

/* Menu : soulignement qui se déploie */
.menu > li > a { position: relative; }
.menu > li > a::after {
  content: ""; position: absolute; left: 12px; right: 12px; bottom: 6px; height: 2px;
  background: var(--vert); border-radius: 2px;
  transform: scaleX(0); transform-origin: center;
  transition: transform .28s cubic-bezier(.22,1,.36,1);
}
.menu > li:hover > a::after { transform: scaleX(1); }
.menu > li.actif > a::after { transform: scaleX(0); }

/* Accordéon FAQ */
.acc-tete { transition: color .24s ease, background-color .24s ease; }
.acc-item:hover { border-color: var(--bordure-forte); }
.acc-item:hover .acc-tete { color: var(--vert-clair); }

/* Champs de formulaire */
.champ input, .champ select, .champ textarea { transition: border-color .22s ease, background-color .22s ease; }
.champ input:hover, .champ select:hover, .champ textarea:hover { border-color: rgba(119,184,41,.4); }

/* Cartes d'article et de ville */
.article-carte:hover, .ville-carte:hover {
  transform: translateY(-5px); border-color: var(--bordure-forte);
  box-shadow: 0 18px 46px rgba(0,0,0,.5);
}

/* Preuves du hero : tout sur une seule ligne, sans retour */
.hero-preuves { flex-wrap: nowrap; gap: 12px 22px; overflow-x: auto; scrollbar-width: none; }
.hero-preuves::-webkit-scrollbar { display: none; }
.hero-preuve { white-space: nowrap; transition: color .24s ease; }
.hero-preuve:hover { color: var(--vert-clair); }
.hero-preuve svg { transition: transform .26s ease; }
.hero-preuve:hover svg { transform: scale(1.2); }

@media (prefers-reduced-motion: reduce) {
  .carte, .bande-item, .article-carte, .ville-carte, .stat,
  .btn svg, .lien-fleche svg, .bande-item svg, .etape .num { transition: none; }
  .carte:hover, .stat:hover, .article-carte:hover, .ville-carte:hover { transform: none; }
}

/* Le champ message respire un peu plus : son texte d'aide tenait mal. */
.champ textarea { min-height: 104px; }

/* ---------- 25. EXEMPLE CHIFFRÉ SOUS LE COMPARATIF ---------- */
.compare-exemple {
  margin-top: 22px; padding: clamp(20px, 2.6vw, 28px);
  border-radius: var(--r-l);
  background: linear-gradient(135deg, rgba(119,184,41,.12), rgba(119,184,41,.03));
  border: 1px solid var(--bordure-forte);
  text-align: center;
}
.ce-titre {
  display: block; font-family: var(--font-titre); font-weight: 700;
  font-size: .78rem; letter-spacing: .13em; text-transform: uppercase;
  color: var(--texte-faible); margin-bottom: 16px;
}
.ce-lignes {
  display: flex; align-items: center; justify-content: center;
  gap: clamp(16px, 3vw, 40px); flex-wrap: wrap;
}
.ce-ligne { display: grid; gap: 4px; }
.ce-ligne > span {
  font-size: .82rem; color: var(--texte-doux);
  font-family: var(--font-titre); font-weight: 600;
}
.ce-ligne b {
  font-family: var(--font-titre); font-weight: 800;
  font-size: clamp(1.4rem, 2.6vw, 2rem); letter-spacing: -.03em;
  white-space: nowrap;
}
.ce-cher { color: var(--alerte); }
.ce-bon {
  background: var(--grad-texte); -webkit-background-clip: text;
  background-clip: text; -webkit-text-fill-color: transparent;
}
.ce-vs {
  font-size: .75rem; text-transform: uppercase; letter-spacing: .14em;
  color: var(--texte-faible); font-weight: 700;
}
.ce-eco {
  margin-top: 16px; padding-top: 15px;
  border-top: 1px solid rgba(255,255,255,.09);
  font-family: var(--font-titre); font-weight: 700;
  font-size: clamp(.92rem, 1.5vw, 1.06rem); color: var(--vert-clair);
}
@media (max-width: 560px) { .ce-vs { width: 100%; } }

/* ---------- 26. CARTE DE RÉGION (remplace la grille de villes) ---------- */
.region-carte {
  max-width: 760px; margin: 0 auto; text-align: center;
  padding: clamp(28px, 4vw, 44px);
  border-radius: var(--r-xl);
  background: linear-gradient(150deg, rgba(119,184,41,.11), rgba(119,184,41,.02));
  border: 1px solid var(--bordure-forte);
  transition: transform .28s cubic-bezier(.22,1,.36,1), box-shadow .28s ease;
}
.region-carte:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 46px rgba(0,0,0,.5), 0 0 0 1px rgba(119,184,41,.22);
}
.rc-pin {
  display: grid; place-items: center; width: 54px; height: 54px; margin: 0 auto 18px;
  border-radius: var(--r-m);
  background: linear-gradient(140deg, rgba(119,184,41,.22), rgba(119,184,41,.05));
  border: 1px solid var(--bordure-forte);
}
.rc-pin svg { width: 25px; height: 25px; color: var(--vert); }
.region-carte h3 {
  font-family: var(--font-titre); font-weight: 800;
  font-size: clamp(1.3rem, 2.3vw, 1.7rem); letter-spacing: -.03em; margin-bottom: 14px;
}
.region-carte p { color: var(--texte-doux); font-size: .93rem; line-height: 1.7; }
.rc-note {
  margin-top: 16px; padding-top: 15px;
  border-top: 1px solid rgba(255,255,255,.09);
  color: var(--vert-clair) !important; font-weight: 600; font-size: .9rem !important;
}


/* ---------- 25. COLONNE GAUCHE DU BANDEAU DE CONVERSION ----------
   Elle ne portait qu'un titre : à côté d'une carte de formulaire haute de
   700 px, ça creusait un vide. Elle porte maintenant de quoi joindre
   l'entreprise sans remplir le formulaire. */

.conv-texte .lead { margin-top: 16px; }

.conv-contact {
  display: grid; gap: 10px; margin-top: 30px;
}
.conv-ligne {
  display: flex; align-items: flex-start; gap: 13px;
  padding: 14px 16px; border-radius: var(--r-m, 14px);
  background: rgba(255,255,255,.028);
  border: 1px solid var(--bordure);
  transition: background .24s ease, border-color .24s ease, transform .24s ease;
}
a.conv-ligne:hover {
  background: rgba(119, 184, 41,.09);
  border-color: var(--bordure-forte);
  transform: translateY(-2px);
}
.conv-ligne svg {
  width: 19px; height: 19px; color: var(--vert);
  flex-shrink: 0; margin-top: 2px;
}
.conv-ligne span { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.conv-ligne b {
  font-family: var(--font-titre); font-size: 1.02rem; font-weight: 700;
  color: var(--texte); letter-spacing: -.01em;
  overflow-wrap: anywhere;
}
.conv-ligne small { font-size: .82rem; color: var(--texte-faible); }
a.conv-ligne:hover b { color: var(--vert-vif); }

.conv-points {
  list-style: none; padding: 0; margin: 24px 0 0;
  display: grid; gap: 11px;
}
.conv-points li {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: .92rem; color: var(--texte-doux); line-height: 1.5;
}
.conv-points svg {
  width: 16px; height: 16px; color: var(--vert);
  flex-shrink: 0; margin-top: 3px;
}

@media (max-width: 900px) {
  .conv-contact { margin-top: 24px; }
  .conv-points  { margin-top: 20px; }
}


/* ---------- 26. RETOUCHES DU 22 AOUT ---------- */

/* --- Cartes de statistiques : la bordure respire en vert --- */
@keyframes respire-bordure {
  0%, 100% { border-color: rgba(255,255,255,.07);
             box-shadow: 0 0 0 0 rgba(119,184,41,0); }
  50%      { border-color: rgba(119,184,41,.40);
             box-shadow: 0 0 26px -6px rgba(119,184,41,.30),
                         inset 0 0 20px -14px rgba(119,184,41,.55); }
}
.stat { animation: respire-bordure 5s ease-in-out infinite; }
.stat:nth-child(2) { animation-delay: 1.65s; }
.stat:nth-child(3) { animation-delay: 3.3s; }

/* --- Jalons du parcours : depart, progression, arrivee --- */
.jalon {
  width: 54px; height: 54px; border-radius: 50%;
  display: grid; place-items: center;
  margin-bottom: 18px;
  background: rgba(119,184,41,.10);
  border: 1px solid var(--bordure-forte);
  color: var(--vert);
  position: relative; z-index: 2;
  transition: background .3s ease, border-color .3s ease,
              transform .34s cubic-bezier(.22,1,.36,1);
}
.jalon svg { width: 22px; height: 22px; }
.jalon-depart svg { margin-left: 3px; }        /* le triangle parait decentre a gauche */
.jalon-drapeau { background: rgba(119,184,41,.18); border-color: var(--vert); }
.etape:hover .jalon {
  background: rgba(119,184,41,.22); border-color: var(--vert);
  transform: translateY(-3px);
}

/* Le fil qui relie les trois jalons, visible dans les intervalles des cartes. */
.grille-jalons { position: relative; }
.grille-jalons::before {
  content: ""; position: absolute; z-index: 0;
  top: 36px;                                    /* centre reel des jalons, mesure au navigateur */
  left: 12%; right: 12%; height: 1px;
  background: linear-gradient(90deg,
    rgba(119,184,41,0) 0%, rgba(119,184,41,.45) 18%,
    rgba(119,184,41,.45) 82%, rgba(119,184,41,0) 100%);
}
@media (max-width: 900px) { .grille-jalons::before { display: none; } }

/* --- Encadre d'avertissement : plus aere, plus lisible --- */
.encadre p { font-size: .95rem; line-height: 1.72; }
.encadre p + p { margin-top: 13px; }
.encadre .encadre-sous {
  margin-top: 16px; margin-bottom: 8px;
  font-family: var(--font-titre); font-weight: 600;
  font-size: .9rem; color: var(--texte);
}
.encadre-liste {
  list-style: none; padding: 0; margin: 0 0 14px;
  display: grid; gap: 8px;
}
.encadre-liste li {
  position: relative; padding-left: 20px;
  font-size: .93rem; line-height: 1.65; color: var(--texte-doux);
}
.encadre-liste li::before {
  content: ""; position: absolute; left: 4px; top: .62em;
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--alerte);
}
.encadre.vert .encadre-liste li::before { background: var(--vert); }

/* --- Telephone de l'entete : Appeler ou Texter --- */
.tel-menu { position: relative; }
.tel-bouton {
  display: inline-flex; align-items: center; gap: 7px;
  background: none; border: 0; padding: 0;
  font: inherit; color: inherit; cursor: pointer;
  transition: color .2s;
}
.tel-bouton:hover, .tel-menu.ouvert .tel-bouton { color: var(--vert); }
/* L'icone chev pointe deja vers le bas : fermee on n'y touche pas,
   ouverte elle se retourne. */
.tel-caret { width: 12px !important; height: 12px !important;
             transition: transform .24s ease; }
.tel-menu.ouvert .tel-caret { transform: rotate(180deg); }
.tel-choix {
  position: absolute; top: calc(100% + 8px); left: 0; z-index: 80;
  min-width: 178px; padding: 6px;
  display: grid; gap: 2px;
  background: var(--surface-3);
  border: 1px solid var(--bordure-forte);
  border-radius: var(--r-m);
  box-shadow: 0 18px 40px -14px rgba(0,0,0,.85);
}
.tel-choix[hidden] { display: none; }
.tel-choix a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 11px; border-radius: var(--r-s);
  font-size: .84rem; color: var(--texte);
  transition: background .18s ease, color .18s ease;
}
.tel-choix a:hover, .tel-choix a:focus-visible {
  background: rgba(119,184,41,.13); color: var(--vert-vif);
}

@media (prefers-reduced-motion: reduce) {
  .stat { animation: none; }
  .jalon, .tel-caret { transition: none; }
}