/* Éclat Auto Brie — maquette (entreprise fictive)
   Direction « technique », kit « nuit » réglé d'après l'affiche du client :
   fond noir profond, accent cyan, prix en orange, titres en capitales larges. */

:root {
  --fond: #07090d;
  --surface: #0d1218;
  --surface-2: #131a23;
  --surface-3: #1a2330;
  --filet: rgba(255, 255, 255, 0.08);
  --filet-fort: rgba(255, 255, 255, 0.16);
  --texte: #e9eef4;
  --texte-doux: #9aa8b7;
  --cyan: #22c3e6;
  --cyan-fonce: #0e9fc0;
  --cyan-doux: rgba(34, 195, 230, 0.12);
  --orange: #f39200;
  --encre-bouton: #031118;
  --lueur: 0 0 0 1px rgba(34, 195, 230, 0.35), 0 0 28px rgba(34, 195, 230, 0.18);
  --rayon: 4px;
  --rayon-grand: 8px;
  --titres: "Orbitron", "Segoe UI", sans-serif;
  --texte-police: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --conteneur: 1200px;
  --gouttiere: clamp(16px, 4vw, 32px);
  --section: clamp(64px, 9vw, 112px);
  --entete-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition: none !important; } }
body {
  margin: 0;
  background: var(--fond);
  color: var(--texte);
  font: 400 16px/1.65 var(--texte-police);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3 { margin: 0; line-height: 1.15; }
h1, h2 { font-family: var(--titres); font-weight: 700; text-transform: uppercase; letter-spacing: 0.02em; }
h1 { font-size: clamp(28px, 4vw, 50px); }
h2 { font-size: clamp(24px, 3.2vw, 38px); }
h3 { font-size: 19px; font-weight: 600; letter-spacing: -0.005em; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }

.conteneur { width: 100%; max-width: var(--conteneur); margin-inline: auto; padding-inline: var(--gouttiere); }
.visuellement-cache { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.evitement { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--cyan); color: var(--encre-bouton); padding: 8px 14px; border-radius: var(--rayon); font-weight: 600; }
.evitement:focus { top: 12px; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }

/* ── Icônes ─────────────────────────────────────────────────────────────── */
.ico { width: 20px; height: 20px; flex: none; }
.ico--grand { width: 34px; height: 34px; color: var(--cyan); }
.ico--cadre { width: 56px; height: 56px; padding: 14px; color: var(--cyan); border: 1px solid rgba(34, 195, 230, 0.35); border-radius: var(--rayon); background: var(--cyan-doux); }

/* ── Textes ─────────────────────────────────────────────────────────────── */
.surtitre {
  display: inline-flex; align-items: center; gap: 10px;
  margin-bottom: 14px;
  font: 600 12px/1 var(--texte-police); letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--cyan);
}
.surtitre::before { content: ""; width: 26px; height: 1px; background: currentColor; box-shadow: 0 0 8px var(--cyan); }
.accroche { font-size: clamp(17px, 1.6vw, 19px); color: var(--texte-doux); max-width: 60ch; }
.intro { color: var(--texte-doux); margin-top: 16px; max-width: 60ch; }

/* ── Boutons ────────────────────────────────────────────────────────────── */
.boutons { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.boutons--centre { justify-content: center; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 50px; padding: 0 22px;
  border: 1px solid transparent; border-radius: var(--rayon);
  font-weight: 600; font-size: 15px; letter-spacing: 0.01em; text-decoration: none; white-space: nowrap;
  cursor: pointer; transition: background-color .2s, border-color .2s, box-shadow .2s, transform .2s;
}
.btn--primaire { background: var(--cyan); color: var(--encre-bouton); box-shadow: 0 0 24px rgba(34, 195, 230, 0.28); }
.btn--primaire:hover { background: #4fd3f0; box-shadow: 0 0 34px rgba(34, 195, 230, 0.45); transform: translateY(-1px); }
.btn--contour { border-color: var(--filet-fort); color: var(--texte); background: rgba(255, 255, 255, 0.02); }
.btn--contour:hover { border-color: var(--cyan); color: var(--cyan); }
.btn--petit { min-height: 42px; padding: 0 16px; font-size: 14px; }
.btn .ico { width: 18px; height: 18px; }
.lien-fleche { display: inline-flex; align-items: center; gap: 8px; color: var(--cyan); font-weight: 600; font-size: 14px; }
.lien-fleche .ico { width: 16px; height: 16px; transition: transform .2s; }

/* ── En-tête ────────────────────────────────────────────────────────────── */
/* Le flou vit sur un pseudo-élément : posé sur l'en-tête, il piégerait le menu mobile (position fixe). */
.entete {
  position: sticky; top: 0; z-index: 50;
  border-bottom: 1px solid transparent;
  transition: border-color .25s;
}
.entete::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: rgba(7, 9, 13, 0.72);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  transition: background-color .25s;
}
.entete.est-defile { border-bottom-color: var(--filet); }
.entete.est-defile::before { background: rgba(7, 9, 13, 0.92); }
.entete__barre { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: var(--entete-h); }
.logo { display: inline-flex; flex-direction: column; text-decoration: none; line-height: 1; }
.logo__marque { font: 800 22px/1 var(--titres); letter-spacing: 0.08em; color: var(--texte); }
.logo__marque span { color: var(--cyan); margin-left: 6px; text-shadow: 0 0 14px rgba(34, 195, 230, 0.6); }
.logo__lieu { margin-top: 6px; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--texte-doux); }

.nav { display: flex; align-items: center; gap: 4px; }
.nav > a, .nav__declencheur {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 14px; border: 0; border-radius: var(--rayon); background: none;
  font-size: 15px; font-weight: 500; color: var(--texte-doux); text-decoration: none; cursor: pointer;
  transition: color .2s;
}
.nav > a:hover, .nav__declencheur:hover, .nav > a[aria-current="page"], .nav__declencheur[data-actif] { color: var(--texte); }
.nav > a[aria-current="page"], .nav__declencheur[data-actif] { box-shadow: inset 0 -2px 0 var(--cyan); border-radius: 0; }
.chevron { width: 14px; height: 14px; transition: transform .2s; }
.nav__groupe { position: relative; }
.sous-menu {
  position: absolute; top: calc(100% + 12px); left: 50%; translate: -50% 0;
  width: 440px; padding: 10px;
  background: var(--surface); border: 1px solid var(--filet-fort); border-radius: var(--rayon-grand);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5), var(--lueur);
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity .2s, transform .2s, visibility .2s;
}
.sous-menu::before { content: ""; position: absolute; inset: -14px 0 auto; height: 14px; }
.nav__groupe.est-ouvert .sous-menu { opacity: 1; visibility: visible; transform: none; }
.nav__groupe.est-ouvert .chevron { transform: rotate(180deg); }
.sous-menu__lien { display: flex; gap: 14px; padding: 12px; border-radius: var(--rayon); text-decoration: none; transition: background-color .2s; }
.sous-menu__lien:hover { background: var(--surface-2); }
.sous-menu__lien .ico { width: 38px; height: 38px; padding: 9px; color: var(--cyan); background: var(--cyan-doux); border-radius: var(--rayon); }
.sous-menu__lien strong { display: block; font-size: 15px; font-weight: 600; }
.sous-menu__lien small { display: block; font-size: 13px; color: var(--texte-doux); }
.sous-menu__tout { display: flex; align-items: center; justify-content: space-between; margin-top: 6px; padding: 12px; border-top: 1px solid var(--filet); font-size: 14px; font-weight: 600; color: var(--cyan); text-decoration: none; }
.sous-menu__tout .ico { width: 16px; height: 16px; }
.nav__boutons { display: flex; gap: 10px; margin-left: 14px; }
.burger { display: none; width: 46px; height: 46px; align-items: center; justify-content: center; border: 1px solid var(--filet-fort); border-radius: var(--rayon); background: none; cursor: pointer; }

@media (max-width: 1080px) {
  .burger { display: inline-flex; }
  .nav {
    position: fixed; inset: var(--entete-h) 0 0; z-index: 49;
    flex-direction: column; align-items: stretch; gap: 0;
    padding: 16px var(--gouttiere) 32px; overflow-y: auto;
    background: var(--fond);
    opacity: 0; visibility: hidden; transition: opacity .2s, visibility .2s;
  }
  .nav.est-ouvert { opacity: 1; visibility: visible; }
  .nav > a, .nav__declencheur { width: 100%; justify-content: space-between; padding: 16px 4px; font-size: 18px; border-bottom: 1px solid var(--filet); border-radius: 0; color: var(--texte); }
  .nav > a[aria-current="page"], .nav__declencheur[data-actif] { box-shadow: none; color: var(--cyan); }
  .sous-menu { position: static; translate: none; width: auto; padding: 4px 0 10px; border: 0; box-shadow: none; background: none; display: none; opacity: 1; visibility: visible; transform: none; }
  .nav__groupe.est-ouvert .sous-menu { display: block; }
  .nav__boutons { flex-direction: column; margin: 24px 0 0; }
  .nav__boutons .btn { min-height: 52px; }
}

/* ── Sections ───────────────────────────────────────────────────────────── */
.section { padding-block: var(--section); }
.section--alterne { background: var(--surface); }
.section--sombre { background: radial-gradient(ellipse at top, rgba(34, 195, 230, 0.09), transparent 60%), #040608; border-block: 1px solid var(--filet); }
.section__entete { max-width: 760px; margin-bottom: 48px; }
.section__entete--centre { margin-inline: auto; text-align: center; }
.section__entete--centre .surtitre::after { content: ""; width: 26px; height: 1px; background: currentColor; box-shadow: 0 0 8px var(--cyan); }
.section__entete--centre .intro { margin-inline: auto; }
.scinde { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(32px, 6vw, 80px); align-items: start; }
.scinde--media { align-items: center; grid-template-columns: 1fr 1fr; }
.collant { position: sticky; top: calc(var(--entete-h) + 32px); }
@media (max-width: 860px) {
  .scinde, .scinde--media { grid-template-columns: 1fr; }
  .scinde--inverse > :first-child { order: 2; }
  .collant { position: static; }
}

/* Cadre photo au filet cyan, rappel de l'affiche */
.cadre-neon { position: relative; border-radius: var(--rayon-grand); overflow: hidden; box-shadow: var(--lueur); }
.cadre-neon img { width: 100%; height: 100%; object-fit: cover; }
.cadre-neon::after { content: ""; position: absolute; inset: 0; border-radius: inherit; background: linear-gradient(180deg, transparent 55%, rgba(7, 9, 13, 0.55)); pointer-events: none; }
.scinde--media .cadre-neon { aspect-ratio: 4 / 4.4; }

/* ── Hero ───────────────────────────────────────────────────────────────── */
.hero { position: relative; padding-block: clamp(40px, 7vw, 96px) clamp(56px, 8vw, 104px); overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: -20% -10% auto auto; width: 70%; height: 120%;
  background: radial-gradient(closest-side, rgba(34, 195, 230, 0.16), transparent);
  pointer-events: none;
}
.hero__grille { position: relative; display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.hero h1 em { font-style: normal; color: var(--cyan); text-shadow: 0 0 24px rgba(34, 195, 230, 0.35); }
.hero .accroche { margin-top: 22px; }
.hero__points { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 30px; padding-top: 24px; border-top: 1px solid var(--filet); }
.hero__points li { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; color: var(--texte-doux); }
.hero__points .ico { color: var(--cyan); width: 18px; height: 18px; }
.hero__media { position: relative; }
.hero__media .cadre-neon { aspect-ratio: 1 / 1.05; }
.hero__pastille {
  position: absolute; left: -22px; bottom: 28px;
  display: flex; align-items: center; gap: 12px;
  padding: 14px 18px; background: rgba(7, 9, 13, 0.88); backdrop-filter: blur(8px);
  border: 1px solid rgba(243, 146, 0, 0.5); border-radius: var(--rayon-grand);
}
.hero__pastille strong { font: 800 26px/1 var(--titres); color: var(--orange); white-space: nowrap; }
.hero__pastille span { font-size: 12px; line-height: 1.3; letter-spacing: 0.06em; text-transform: uppercase; color: var(--texte-doux); }
.hero__pastille .ico { width: 28px; height: 28px; color: var(--orange); }
.hero--prestation .hero__media .cadre-neon { aspect-ratio: 4 / 3.4; }
.fil { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; font-size: 13px; color: var(--texte-doux); }
.fil a { text-decoration: none; }
.fil a:hover { color: var(--cyan); }
@media (max-width: 860px) {
  .hero__grille { grid-template-columns: 1fr; }
  .hero__media .cadre-neon, .hero--prestation .hero__media .cadre-neon { aspect-ratio: 4 / 3; }
  .hero__pastille { left: 12px; bottom: 12px; }
}

/* En-tête des pages intérieures */
.hero-int { position: relative; padding-block: clamp(56px, 9vw, 112px) clamp(40px, 6vw, 72px); text-align: center; overflow: hidden; border-bottom: 1px solid var(--filet); }
.hero-int::before { content: ""; position: absolute; inset: -40% 10% auto; height: 120%; background: radial-gradient(closest-side, rgba(34, 195, 230, 0.13), transparent); pointer-events: none; }
.hero-int__contenu { position: relative; max-width: 880px; }
.hero-int .surtitre::after { content: ""; width: 26px; height: 1px; background: currentColor; box-shadow: 0 0 8px var(--cyan); }
.hero-int .accroche { margin: 20px auto 0; }
.hero-int--photo { border-bottom: 0; padding-bottom: 0; }
.hero-int__photo { margin-top: 48px; aspect-ratio: 21 / 9; }
@media (max-width: 640px) { .hero-int__photo { aspect-ratio: 4 / 3; } }

/* ── Réassurance ────────────────────────────────────────────────────────── */
.reassurance { background: var(--surface); border-block: 1px solid var(--filet); }
.reassurance__liste { display: grid; grid-template-columns: repeat(4, 1fr); }
.reassurance__liste p { display: flex; align-items: center; gap: 12px; padding: 22px 20px; font-size: 14px; color: var(--texte-doux); }
.reassurance__liste p + p { border-left: 1px solid var(--filet); }
.reassurance__liste strong { display: block; color: var(--texte); font-size: 15px; }
.reassurance__liste .ico { color: var(--cyan); width: 24px; height: 24px; }
@media (max-width: 900px) {
  .reassurance__liste { grid-template-columns: 1fr 1fr; }
  .reassurance__liste p:nth-child(3) { border-left: 0; }
  .reassurance__liste p:nth-child(n + 3) { border-top: 1px solid var(--filet); }
}
@media (max-width: 480px) {
  .reassurance__liste { grid-template-columns: 1fr; }
  .reassurance__liste p + p { border-left: 0; border-top: 1px solid var(--filet); }
  .reassurance__liste p { padding: 16px 4px; }
}

/* ── Services ───────────────────────────────────────────────────────────── */
.services { display: grid; gap: 20px; }
.services--3 { grid-template-columns: repeat(3, 1fr); }
.services--2 { grid-template-columns: repeat(2, 1fr); }
.service {
  display: flex; flex-direction: column; overflow: hidden;
  background: var(--surface); border: 1px solid var(--filet); border-radius: var(--rayon-grand);
  text-decoration: none; transition: border-color .25s, transform .25s, box-shadow .25s;
}
a.service:hover { border-color: rgba(34, 195, 230, 0.5); transform: translateY(-3px); box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 24px rgba(34, 195, 230, 0.12); }
a.service:hover .lien-fleche .ico { transform: translateX(4px); }
.service__photo { position: relative; aspect-ratio: 16 / 10; overflow: hidden; }
.service__photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
a.service:hover .service__photo img { transform: scale(1.05); }
.service__prix { position: absolute; right: 12px; top: 12px; padding: 6px 10px; border-radius: var(--rayon); background: rgba(7, 9, 13, 0.85); border: 1px solid rgba(243, 146, 0, 0.5); font: 700 13px/1 var(--titres); color: var(--orange); letter-spacing: 0.04em; }
.service__prix--texte { position: static; align-self: flex-start; margin-bottom: 12px; }
.service__corps { display: flex; flex-direction: column; gap: 10px; flex: 1; padding: 22px 22px 24px; }
.service__corps h3 { display: flex; align-items: center; gap: 10px; }
.service__corps h3 .ico { color: var(--cyan); }
.service__corps p { color: var(--texte-doux); font-size: 15px; flex: 1; }
.service--appel { justify-content: center; gap: 12px; padding: 28px; background: linear-gradient(160deg, rgba(34, 195, 230, 0.12), transparent 70%), var(--surface); border-style: dashed; border-color: rgba(34, 195, 230, 0.35); }
.service--appel p { color: var(--texte-doux); font-size: 15px; }
.service--appel .btn { align-self: flex-start; margin-top: 8px; }
.service--ligne { flex-direction: row; }
.service--ligne .service__photo { width: 42%; aspect-ratio: auto; flex: none; }
@media (max-width: 980px) { .services--3 { grid-template-columns: 1fr 1fr; } .services--2 { grid-template-columns: 1fr; } }
@media (max-width: 620px) {
  .services--3 { grid-template-columns: 1fr; }
  .service--ligne { flex-direction: column; }
  .service--ligne .service__photo { width: 100%; aspect-ratio: 16 / 9; }
}

/* ── Tarifs ─────────────────────────────────────────────────────────────── */
.onglets__liste { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; width: fit-content; max-width: 100%; margin: 0 auto 36px; padding: 6px; background: var(--surface-2); border: 1px solid var(--filet); border-radius: var(--rayon-grand); }
.onglets__liste button { padding: 10px 18px; border: 0; border-radius: var(--rayon); background: none; color: var(--texte-doux); font-weight: 600; font-size: 14px; cursor: pointer; transition: background-color .2s, color .2s; }
.onglets__liste button:hover { color: var(--texte); }
.onglets__liste button[aria-selected="true"] { background: var(--cyan); color: var(--encre-bouton); box-shadow: 0 0 18px rgba(34, 195, 230, 0.35); }
.tarifs__cartes { display: flex; flex-wrap: wrap; justify-content: center; gap: 18px; }
.tarif { position: relative; flex: 1 1 240px; max-width: 290px; padding: 28px 24px; background: var(--surface); border: 1px solid var(--filet-fort); border-radius: var(--rayon-grand); text-align: center; }
.tarif h3 { font-size: 16px; color: var(--texte-doux); font-weight: 500; }
.tarif__prix { margin: 14px 0 12px; font: 800 clamp(30px, 3.4vw, 40px)/1 var(--titres); color: var(--orange); }
.tarif__detail { font-size: 14px; color: var(--texte-doux); }
.tarif--vedette { border-color: var(--cyan); box-shadow: var(--lueur); }
.tarif__badge { position: absolute; top: -12px; left: 50%; translate: -50% 0; padding: 5px 10px; border-radius: var(--rayon); background: var(--cyan); color: var(--encre-bouton); font-size: 11px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; white-space: nowrap; }
.tarifs__mention { margin-top: 28px; text-align: center; font-size: 14px; color: var(--texte-doux); }
.tarifs__tableau { width: 100%; max-width: 900px; margin-inline: auto; border-collapse: collapse; background: var(--surface); border: 1px solid var(--filet-fort); border-radius: var(--rayon-grand); overflow: hidden; }
.tarifs__tableau th, .tarifs__tableau td { padding: 18px 22px; text-align: left; border-bottom: 1px solid var(--filet); }
.tarifs__tableau thead th { font-size: 12px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--texte-doux); background: var(--surface-2); }
.tarifs__tableau tbody th { font-weight: 600; }
.tarifs__tableau td { color: var(--texte-doux); font-size: 15px; }
.tarifs__tableau .tarifs__prix { text-align: right; white-space: nowrap; font: 700 17px/1 var(--titres); color: var(--orange); }
.tarifs__tableau thead th:last-child { text-align: right; }
.tarifs__tableau tr:last-child > * { border-bottom: 0; }
@media (max-width: 640px) {
  .tarifs__tableau thead { display: none; }
  .tarifs__tableau tr { display: grid; grid-template-columns: 1fr auto; padding: 14px 16px; border-bottom: 1px solid var(--filet); }
  .tarifs__tableau tr:last-child { border-bottom: 0; }
  .tarifs__tableau th, .tarifs__tableau td { padding: 0; border: 0; }
  .tarifs__tableau td:not(.tarifs__prix) { grid-column: 1 / -1; grid-row: 2; font-size: 14px; margin-top: 4px; }
  .tarifs__tableau .tarifs__prix { grid-column: 2; grid-row: 1; }
}

/* ── Avant / après ──────────────────────────────────────────────────────── */
.aa-grille { display: grid; gap: 20px; }
.aa-grille--3 { grid-template-columns: repeat(3, 1fr); }
.aa-grille--2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 900px) { .aa-grille--3, .aa-grille--2 { grid-template-columns: 1fr; } }
.aa { margin: 0; }
.aa figcaption { margin-top: 12px; font-weight: 600; text-align: center; }
.aa__cadre { --pos: 50%; position: relative; aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--rayon-grand); border: 1px solid var(--filet-fort); }
.aa__vue { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; font: 700 13px/1.4 var(--titres); letter-spacing: 0.08em; }
.aa__vue small { font: 400 12px/1.4 var(--texte-police); letter-spacing: 0; color: var(--texte-doux); }
.aa__vue--avant { background: repeating-linear-gradient(135deg, #1a1f26 0 14px, #161a20 14px 28px); color: #8b96a3; }
.aa__vue--apres { background: radial-gradient(circle at 60% 40%, rgba(34, 195, 230, 0.22), transparent 60%), repeating-linear-gradient(135deg, #0f1c24 0 14px, #0c171e 14px 28px); color: var(--cyan); clip-path: inset(0 0 0 var(--pos)); }
.aa__poignee { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; translate: -1px 0; background: var(--cyan); box-shadow: 0 0 12px var(--cyan); pointer-events: none; }
.aa__poignee span { position: absolute; top: 50%; left: 50%; translate: -50% -50%; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--cyan); color: var(--encre-bouton); font-weight: 800; font-size: 14px; }
.aa__curseur { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; }
.aa__curseur:focus-visible + .aa__etiquette { outline: 2px solid var(--cyan); }
.aa__etiquette { position: absolute; bottom: 12px; padding: 4px 10px; border-radius: var(--rayon); background: rgba(7, 9, 13, 0.8); font-size: 12px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; pointer-events: none; }
.aa__etiquette--avant { left: 12px; color: var(--orange); }
.aa__etiquette--apres { right: 12px; color: var(--cyan); }
.note-maquette { display: flex; align-items: center; justify-content: center; gap: 10px; margin-top: 24px; font-size: 13px; color: var(--texte-doux); text-align: center; }
.note-maquette .ico { color: var(--orange); width: 18px; height: 18px; }

/* ── Liste à icônes ─────────────────────────────────────────────────────── */
.liste-icones { display: grid; gap: 22px; margin-top: 32px; }
.liste-icones li { display: flex; gap: 16px; }
.liste-icones .ico { width: 44px; height: 44px; padding: 11px; color: var(--cyan); background: var(--cyan-doux); border: 1px solid rgba(34, 195, 230, 0.3); border-radius: var(--rayon); }
.liste-icones strong { display: block; font-size: 17px; margin-bottom: 2px; }
.liste-icones span { color: var(--texte-doux); font-size: 15px; }

/* ── Étapes ─────────────────────────────────────────────────────────────── */
.etapes-h { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; counter-reset: e; }
.etapes-h::before { content: ""; position: absolute; top: 27px; left: 4%; right: 4%; height: 1px; background: linear-gradient(90deg, transparent, var(--cyan), transparent); opacity: .6; }
.etapes-h li { position: relative; }
.etapes-h__num { position: relative; display: grid; place-items: center; width: 56px; height: 56px; margin-bottom: 22px; border: 1px solid var(--cyan); border-radius: 50%; background: var(--fond); font: 700 16px/1 var(--titres); color: var(--cyan); box-shadow: 0 0 20px rgba(34, 195, 230, 0.25); }
.etapes-h h3 { margin-bottom: 8px; }
.etapes-h p { color: var(--texte-doux); font-size: 15px; }
@media (max-width: 860px) {
  .etapes-h { grid-template-columns: 1fr; gap: 0; }
  .etapes-h::before { top: 0; bottom: 0; left: 27px; right: auto; width: 1px; height: auto; background: linear-gradient(180deg, var(--cyan), transparent); }
  .etapes-h li { display: grid; grid-template-columns: 56px 1fr; column-gap: 20px; padding-bottom: 28px; }
  .etapes-h__num { grid-row: span 2; margin: 0; }
}

.frise { position: relative; display: grid; gap: 0; }
.frise li { position: relative; display: flex; gap: 20px; padding-bottom: 32px; }
.frise li:not(:last-child)::before { content: ""; position: absolute; left: 21px; top: 44px; bottom: 0; width: 1px; background: linear-gradient(180deg, var(--cyan), rgba(34, 195, 230, 0.1)); }
.frise__num { display: grid; place-items: center; flex: none; width: 44px; height: 44px; border: 1px solid var(--cyan); border-radius: 50%; font: 700 15px/1 var(--titres); color: var(--cyan); background: var(--surface); }
.frise h3 { margin: 8px 0 6px; }
.frise p { color: var(--texte-doux); }

/* ── Avis (emplacement) ─────────────────────────────────────────────────── */
.avis-emplacement { display: flex; align-items: center; gap: 20px; max-width: 760px; margin-inline: auto; padding: 28px; border: 1px dashed var(--filet-fort); border-radius: var(--rayon-grand); color: var(--texte-doux); }
.avis-emplacement strong { color: var(--texte); }
.avis-emplacement .ico--grand { color: var(--orange); }

/* ── Zone ───────────────────────────────────────────────────────────────── */
.zone__communes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; max-width: 860px; margin-inline: auto; }
.zone__communes li { display: flex; align-items: center; gap: 10px; padding: 14px 16px; background: var(--surface); border: 1px solid var(--filet); border-radius: var(--rayon); font-weight: 500; }
.zone__communes .ico { color: var(--cyan); width: 18px; height: 18px; }
.scinde .zone__communes { grid-template-columns: 1fr 1fr; margin: 0; }
.section--alterne .zone__communes li { background: var(--surface-2); }
@media (max-width: 640px) { .zone__communes, .scinde .zone__communes { grid-template-columns: 1fr 1fr; } .zone__communes li { padding: 12px; font-size: 14px; } }

/* ── FAQ ────────────────────────────────────────────────────────────────── */
.faq { display: grid; gap: 10px; }
.faq__item { background: var(--surface-2); border: 1px solid var(--filet); border-radius: var(--rayon-grand); transition: border-color .2s; }
.faq__item[open] { border-color: rgba(34, 195, 230, 0.45); }
.faq__item summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 22px; font-weight: 600; cursor: pointer; list-style: none; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__plus { position: relative; flex: none; width: 14px; height: 14px; }
.faq__plus::before, .faq__plus::after { content: ""; position: absolute; top: 6px; left: 0; width: 14px; height: 2px; background: var(--cyan); transition: transform .2s; }
.faq__plus::after { transform: rotate(90deg); }
.faq__item[open] .faq__plus::after { transform: rotate(0); }
.faq__item p { padding: 0 22px 22px; color: var(--texte-doux); }

/* ── Galerie et visionneuse ─────────────────────────────────────────────── */
.galerie { display: grid; gap: 14px; }
.galerie--3 { grid-template-columns: repeat(3, 1fr); }
.galerie--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 860px) { .galerie--3, .galerie--4 { grid-template-columns: 1fr 1fr; } }
.galerie__item { position: relative; aspect-ratio: 1; padding: 0; border: 1px solid var(--filet); border-radius: var(--rayon-grand); overflow: hidden; cursor: zoom-in; background: var(--surface); }
.galerie__item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s, opacity .3s; }
.galerie__item:hover img { transform: scale(1.06); }
.galerie__item::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 0 1px transparent; border-radius: inherit; transition: box-shadow .25s; }
.galerie__item:hover::after { box-shadow: inset 0 0 0 1px var(--cyan); }
.visionneuse { max-width: min(1100px, 94vw); max-height: 90vh; padding: 0; border: 1px solid var(--filet-fort); border-radius: var(--rayon-grand); background: #000; overflow: visible; }
.visionneuse::backdrop { background: rgba(0, 0, 0, 0.86); backdrop-filter: blur(4px); }
.visionneuse img { max-width: 100%; max-height: 86vh; border-radius: var(--rayon-grand); }
.visionneuse__fermer, .visionneuse__fleche { position: absolute; display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid var(--filet-fort); border-radius: 50%; background: rgba(7, 9, 13, 0.85); color: var(--texte); font-size: 26px; line-height: 1; cursor: pointer; }
.visionneuse__fermer { top: -56px; right: 0; }
.visionneuse__fleche { top: 50%; translate: 0 -50%; }
.visionneuse__fleche--g { left: 12px; }
.visionneuse__fleche--d { right: 12px; }

/* ── Détail d'une prestation ────────────────────────────────────────────── */
.texte-detail__tete { max-width: 700px; margin-bottom: 36px; }
.texte-detail__formules { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }
.formule { padding: 28px; background: var(--surface); border: 1px solid var(--filet-fort); border-radius: var(--rayon-grand); }
.formule:nth-child(2) { border-color: rgba(34, 195, 230, 0.45); box-shadow: var(--lueur); }
.formule h3 { margin-bottom: 18px; font-family: var(--titres); font-size: 16px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--orange); }
.formule ul { display: grid; gap: 12px; }
.formule li { display: flex; gap: 12px; color: var(--texte-doux); }
.formule li .ico { color: var(--cyan); margin-top: 3px; width: 18px; height: 18px; }
.texte-detail__mention { margin-top: 22px; padding: 14px 18px; border-left: 2px solid var(--orange); background: rgba(243, 146, 0, 0.06); font-size: 14px; color: var(--texte-doux); }

/* ── Appels à l'action ──────────────────────────────────────────────────── */
.appel-photo { position: relative; padding-block: clamp(80px, 12vw, 150px); text-align: center; overflow: hidden; isolation: isolate; }
.appel-photo__fond { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; }
.appel-photo::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(7, 9, 13, 0.9), rgba(7, 9, 13, 0.62) 50%, rgba(7, 9, 13, 0.92)); }
.appel-photo__contenu { max-width: 820px; }
.appel-photo .surtitre::after { content: ""; width: 26px; height: 1px; background: currentColor; }
.appel-photo .accroche { margin: 18px auto 0; }
.appel-centre { text-align: center; }
.appel-centre .surtitre::after { content: ""; width: 26px; height: 1px; background: currentColor; }
.appel-centre .accroche { margin: 16px auto 0; }
.appel-ligne { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; padding: clamp(28px, 4vw, 44px); background: linear-gradient(120deg, rgba(34, 195, 230, 0.14), transparent 60%), var(--surface); border: 1px solid rgba(34, 195, 230, 0.35); border-radius: var(--rayon-grand); }
.appel-ligne p { color: var(--texte-doux); margin-top: 8px; }
.appel-ligne .boutons { margin-top: 0; }
.deux-appels { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.deux-appels__carte { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; padding: clamp(28px, 4vw, 44px); background: var(--surface); border: 1px solid var(--filet-fort); border-radius: var(--rayon-grand); }
.deux-appels__carte p { color: var(--texte-doux); flex: 1; }
.deux-appels__carte .btn { margin-top: 8px; }
.deux-appels__carte--accent { border-color: rgba(34, 195, 230, 0.5); box-shadow: var(--lueur); }
.appel-cote { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(32px, 6vw, 72px); align-items: center; }
.appel-cote .cadre-neon { aspect-ratio: 4 / 3; }
.appel-cote .accroche { margin-top: 16px; }
@media (max-width: 760px) { .deux-appels, .appel-cote { grid-template-columns: 1fr; } }

/* ── L'atelier ──────────────────────────────────────────────────────────── */
.sous-titres { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 32px; padding-top: 28px; border-top: 1px solid var(--filet); }
.sous-titres h3 { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.sous-titres .ico { color: var(--cyan); }
.sous-titres p { color: var(--texte-doux); font-size: 15px; }
@media (max-width: 520px) { .sous-titres { grid-template-columns: 1fr; } }
.chiffres { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.chiffre { padding: 26px; background: var(--surface-2); border: 1px solid var(--filet); border-radius: var(--rayon-grand); }
.chiffre strong { display: block; font: 800 clamp(30px, 4vw, 42px)/1 var(--titres); color: var(--cyan); text-shadow: 0 0 20px rgba(34, 195, 230, 0.3); }
.chiffre span { display: block; margin-top: 10px; color: var(--texte-doux); font-size: 14px; }
.colonnes-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.colonne { padding: 32px 28px; text-align: center; background: var(--surface); border: 1px solid var(--filet); border-radius: var(--rayon-grand); }
.colonne .ico--cadre { margin: 0 auto 20px; }
.colonne h3 { margin-bottom: 10px; }
.colonne p { color: var(--texte-doux); font-size: 15px; }
@media (max-width: 860px) { .colonnes-3 { grid-template-columns: 1fr; } }

/* ── Rendez-vous ────────────────────────────────────────────────────────── */
.contact { display: grid; grid-template-columns: 1.4fr 1fr; gap: clamp(28px, 5vw, 56px); align-items: start; }
@media (max-width: 900px) { .contact { grid-template-columns: 1fr; } }
.formulaire { display: grid; gap: 18px; padding: clamp(22px, 4vw, 36px); background: var(--surface); border: 1px solid var(--filet-fort); border-radius: var(--rayon-grand); }
.formulaire__ligne { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 560px) { .formulaire__ligne { grid-template-columns: 1fr; } }
.formulaire label { display: grid; gap: 8px; font-size: 14px; font-weight: 600; }
.formulaire small { font-weight: 400; color: var(--texte-doux); }
.formulaire input:not([type="radio"]), .formulaire select, .formulaire textarea {
  width: 100%; min-height: 50px; padding: 12px 14px;
  background: var(--fond); border: 1px solid var(--filet-fort); border-radius: var(--rayon);
  font-size: 16px; font-weight: 400; transition: border-color .2s, box-shadow .2s;
}
.formulaire textarea { resize: vertical; }
.formulaire input:focus, .formulaire select:focus, .formulaire textarea:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(34, 195, 230, 0.18); }
.formulaire [aria-invalid="true"] { border-color: #ff6b6b !important; }
.formulaire__lieu { display: flex; flex-wrap: wrap; gap: 10px; margin: 0; padding: 0; border: 0; }
.formulaire__lieu legend { width: 100%; margin-bottom: 8px; font-size: 14px; font-weight: 600; }
.choix { position: relative; flex: 1 1 160px; }
.choix input { position: absolute; opacity: 0; }
.choix span { display: flex; align-items: center; gap: 10px; min-height: 50px; padding: 0 16px; border: 1px solid var(--filet-fort); border-radius: var(--rayon); font-weight: 500; cursor: pointer; transition: border-color .2s, background-color .2s; }
.choix .ico { width: 18px; height: 18px; color: var(--texte-doux); }
.choix input:checked + span { border-color: var(--cyan); background: var(--cyan-doux); }
.choix input:checked + span .ico { color: var(--cyan); }
.choix input:focus-visible + span { outline: 2px solid var(--cyan); outline-offset: 2px; }
.formulaire .btn { justify-self: start; }
.formulaire__retour:not(:empty) { padding: 14px 16px; border-radius: var(--rayon); background: var(--cyan-doux); border: 1px solid rgba(34, 195, 230, 0.4); font-size: 14px; }
.formulaire__retour.est-erreur { background: rgba(255, 107, 107, 0.08); border-color: rgba(255, 107, 107, 0.4); }
.coordonnees { position: sticky; top: calc(var(--entete-h) + 24px); padding: clamp(22px, 4vw, 32px); background: var(--surface); border: 1px solid var(--filet); border-radius: var(--rayon-grand); }
.coordonnees h2 { font-size: 20px; }
.coordonnees__tel { display: flex; align-items: center; gap: 12px; margin: 18px 0 24px; padding: 18px; border: 1px solid rgba(34, 195, 230, 0.45); border-radius: var(--rayon); font: 700 clamp(20px, 2.4vw, 24px)/1 var(--titres); color: var(--cyan); text-decoration: none; box-shadow: var(--lueur); }
.coordonnees ul { display: grid; gap: 18px; }
.coordonnees li { display: flex; gap: 14px; color: var(--texte-doux); font-size: 15px; }
.coordonnees li .ico { color: var(--cyan); margin-top: 2px; }
.coordonnees li strong { display: block; color: var(--texte); }
@media (max-width: 900px) { .coordonnees { position: static; } }

/* ── Pied de page ───────────────────────────────────────────────────────── */
.pied { padding-top: clamp(48px, 7vw, 80px); background: #040608; border-top: 1px solid var(--filet); }
.pied__appel { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; padding-bottom: 44px; border-bottom: 1px solid var(--filet); }
.pied__appel .boutons { margin-top: 0; }
.pied__titre { font: 700 clamp(20px, 2.4vw, 26px)/1.2 var(--titres); text-transform: uppercase; }
.pied__texte { margin-top: 8px; color: var(--texte-doux); }
.pied__colonnes { display: grid; grid-template-columns: 1.4fr 1fr 0.8fr 1.2fr; gap: 32px; padding-block: 44px; }
.pied__mini { margin-top: 16px; max-width: 34ch; color: var(--texte-doux); font-size: 14px; }
.pied__intitule { margin-bottom: 16px; font-size: 12px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cyan); }
.pied ul { display: grid; gap: 10px; font-size: 14px; color: var(--texte-doux); }
.pied ul a { text-decoration: none; transition: color .2s; }
.pied ul a:hover { color: var(--texte); }
.pied__contact li { display: flex; gap: 10px; }
.pied__contact .ico { width: 18px; height: 18px; color: var(--cyan); margin-top: 2px; }
.pied__bas { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-block: 22px 28px; border-top: 1px solid var(--filet); font-size: 13px; color: var(--texte-doux); }
@media (max-width: 900px) { .pied__colonnes { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .pied__colonnes { grid-template-columns: 1fr; } }

/* ── Barre d'appel mobile ───────────────────────────────────────────────── */
.barre-appel { display: none; }
@media (max-width: 760px) {
  body { padding-bottom: 72px; }
  .barre-appel { position: fixed; inset: auto 0 0; z-index: 40; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding: 10px 12px calc(10px + env(safe-area-inset-bottom)); background: rgba(7, 9, 13, 0.95); border-top: 1px solid var(--filet-fort); backdrop-filter: blur(10px); }
  .barre-appel a { display: flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; border-radius: var(--rayon); font-weight: 600; text-decoration: none; }
  .barre-appel .ico { width: 18px; height: 18px; }
  .barre-appel__tel { border: 1px solid var(--filet-fort); }
  .barre-appel__rdv { background: var(--cyan); color: var(--encre-bouton); }
}

/* ── Apparition au défilement ───────────────────────────────────────────── */
.js .apparait { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.js .apparait.est-visible { opacity: 1; transform: none; }

/* Icône du bouton de menu : trois traits, ou une croix quand le menu est ouvert */
.burger .ico-fermer { display: none; }
.burger[aria-expanded="true"] .ico-menu { display: none; }
.burger[aria-expanded="true"] .ico-fermer { display: block; }