/* ============================================================
   NovaPhare - feuille de style
   Pense d'abord pour le telephone, puis elargi pour l'ordinateur.
   ============================================================ */

@font-face {
  font-family: "Archivo";
  src: url("fonts/archivo.woff2") format("woff2-variations"), url("fonts/archivo.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
}

:root {
  --noir: #07080a;
  --noir-2: #0d0f12;
  --surface: rgba(255, 255, 255, .035);
  --surface-2: rgba(255, 255, 255, .06);
  --bord: rgba(255, 255, 255, .09);
  --bord-fort: rgba(255, 255, 255, .16);
  --texte: #f4f6f9;
  --doux: #9aa1ac;
  --glace: #bfe2ff;
  --glace-fort: #7cc4ff;
  --ambre: #f2b451;
  --wa: #25d366;
  --titre: "Archivo", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --corps: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --rayon: 22px;
  --largeur: 1180px;
  --entete: 68px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--entete) + 12px); }
body {
  margin: 0;
  background: var(--noir);
  color: var(--texte);
  font: 16px/1.6 var(--corps);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
button { font: inherit; color: inherit; }
::selection { background: var(--glace); color: #000; }
.vh { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.conteneur { width: 100%; max-width: var(--largeur); margin: 0 auto; padding: 0 20px; }
@media (min-width: 760px) { .conteneur { padding: 0 36px; } }

/* ---------- typographie ---------- */
h1, h2, h3 { font-family: var(--titre); font-stretch: 112%; margin: 0; letter-spacing: -.02em; }
h1 { font-size: clamp(40px, 11vw, 76px); line-height: .98; font-weight: 800; text-wrap: balance; }
h2 { font-size: clamp(32px, 7.8vw, 58px); line-height: 1.02; font-weight: 780; text-wrap: balance; }
h3 { font-size: 20px; line-height: 1.2; font-weight: 700; font-stretch: 105%; letter-spacing: -.01em; }
h1 em, h2 em {
  font-style: normal;
  background: linear-gradient(100deg, #fff 0%, var(--glace) 45%, #fff 90%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.surtitre {
  display: inline-flex; align-items: center; gap: 10px; margin: 0 0 18px;
  color: var(--glace); font-size: 12px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase;
}
.surtitre::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: var(--glace); box-shadow: 0 0 0 4px rgba(191, 226, 255, .14), 0 0 16px var(--glace-fort);
}
.chapo { margin: 18px 0 0; max-width: 56ch; color: var(--doux); font-size: clamp(16px, 4.2vw, 19px); }

/* ---------- boutons ---------- */
.bouton {
  --fond: #fff; --encre: #07080a;
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 56px; padding: 0 26px; border: 0; border-radius: 999px;
  background: var(--fond); color: var(--encre);
  font-weight: 700; font-size: 16.5px; text-decoration: none; white-space: nowrap; cursor: pointer;
  transition: transform .2s ease, box-shadow .25s ease, background-color .2s ease;
}
.bouton svg { width: 21px; height: 21px; flex: none; }
.bouton:active { transform: scale(.97); }
.bouton:focus-visible { outline: 3px solid var(--glace); outline-offset: 3px; }
.bouton-wa { --fond: var(--wa); --encre: #03140a; }
.bouton-fantome { --fond: transparent; --encre: var(--texte); box-shadow: inset 0 0 0 1.5px var(--bord-fort); }
.bouton-petit { min-height: 42px; padding: 0 18px; font-size: 14.5px; }
@media (hover: hover) {
  .bouton:hover { transform: translateY(-2px); box-shadow: 0 10px 30px -8px rgba(191, 226, 255, .45); }
  .bouton-wa:hover { box-shadow: 0 10px 30px -8px rgba(37, 211, 102, .55); }
  .bouton-fantome:hover { box-shadow: inset 0 0 0 1.5px #fff, 0 10px 30px -12px rgba(191, 226, 255, .35); }
}

/* ---------- en-tete ---------- */
.entete {
  position: fixed; inset: 0 0 auto 0; z-index: 50; height: var(--entete);
  transition: background-color .3s ease, box-shadow .3s ease, backdrop-filter .3s ease;
}
.entete.defile {
  background: rgba(7, 8, 10, .72);
  -webkit-backdrop-filter: saturate(160%) blur(16px); backdrop-filter: saturate(160%) blur(16px);
  box-shadow: 0 1px 0 var(--bord);
}
.entete .conteneur { display: flex; align-items: center; justify-content: space-between; height: 100%; gap: 16px; }
.marque { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.marque img { width: 52px; height: auto; }
.marque span { font-family: var(--titre); font-stretch: 125%; font-weight: 800; font-size: 17px; letter-spacing: .08em; }
.menu-pc { display: none; gap: 30px; }
.menu-pc a { color: var(--doux); text-decoration: none; font-size: 15px; font-weight: 600; transition: color .2s; }
.menu-pc a:hover { color: #fff; }
.entete-droite { display: flex; align-items: center; gap: 10px; }
.entete .bouton-petit { display: none; }
.burger {
  display: grid; place-items: center; width: 46px; height: 46px; border: 0; border-radius: 50%;
  background: var(--surface-2); box-shadow: inset 0 0 0 1px var(--bord); cursor: pointer;
}
.burger span, .burger span::before, .burger span::after {
  content: ""; display: block; width: 18px; height: 2px; border-radius: 2px; background: #fff; transition: transform .3s ease, opacity .2s;
}
.burger span { position: relative; }
.burger span::before { position: absolute; top: -6px; }
.burger span::after { position: absolute; top: 6px; }
.burger[aria-expanded="true"] span { background: transparent; }
.burger[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.burger[aria-expanded="true"] span::after { transform: translateY(-6px) rotate(-45deg); }
@media (min-width: 960px) {
  .menu-pc { display: flex; }
  .entete .bouton-petit { display: inline-flex; }
  .burger { display: none; }
}

.menu-mobile {
  position: fixed; inset: 0; z-index: 40; padding: calc(var(--entete) + 24px) 24px 32px;
  display: flex; flex-direction: column; gap: 6px;
  background: rgba(7, 8, 10, .96); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px);
  opacity: 0; visibility: hidden; transition: opacity .3s ease, visibility .3s;
}
.menu-mobile.ouvert { opacity: 1; visibility: visible; }
.menu-mobile a.lien {
  display: flex; justify-content: space-between; align-items: center; padding: 16px 4px;
  border-bottom: 1px solid var(--bord); text-decoration: none;
  font-family: var(--titre); font-stretch: 115%; font-size: 28px; font-weight: 700; letter-spacing: -.01em;
}
.menu-mobile a.lien::after { content: "→"; color: var(--doux); font-size: 22px; }
.menu-mobile .actions { margin-top: auto; }

/* ---------- haut de page ---------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: 100svh; padding: calc(var(--entete) + 18px) 0 64px;
  display: flex; align-items: center;
}
.hero::before { /* grille technique qui s'efface */
  content: ""; position: absolute; inset: 0; z-index: -2;
  background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 70% 55% at 50% 30%, #000 20%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 55% at 50% 30%, #000 20%, transparent 75%);
}
.hero::after { /* fondu vers la section suivante */
  content: ""; position: absolute; inset: auto 0 0 0; height: 160px; z-index: -1;
  background: linear-gradient(transparent, var(--noir));
}
.hero-grille { display: grid; gap: 34px; align-items: center; }
.hero-texte { text-align: center; }
.hero .chapo { margin-left: auto; margin-right: auto; }
.hero .actions { margin-top: 30px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.actions .bouton { flex: 1 1 220px; max-width: 320px; }
.atouts {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 22px;
  margin: 26px 0 0; padding: 0; list-style: none; color: var(--doux); font-size: 14.5px;
}
.atouts li { display: flex; align-items: center; gap: 8px; }
.atouts svg { width: 17px; height: 17px; color: var(--glace); }

.hero-visuel { position: relative; width: min(88vw, 520px); margin: 0 auto; }
.hero-visuel .logo { position: relative; z-index: 2; width: 100%; height: auto; filter: drop-shadow(0 0 30px rgba(191, 226, 255, .12)); }
.eclat { /* lumiere posee sur l'etoile du logo */
  position: absolute; z-index: 3; left: 75%; top: 50.5%; width: 44%; aspect-ratio: 1;
  transform: translate(-50%, -50%); border-radius: 50%; pointer-events: none;
  background: radial-gradient(circle, rgba(255,255,255,.95) 0 4%, rgba(214,236,255,.55) 10%, rgba(124,196,255,.18) 30%, transparent 62%);
  mix-blend-mode: screen; animation: pulsation 3.6s ease-in-out infinite;
}
.faisceau { /* le faisceau du phare, qui balaie doucement */
  position: absolute; z-index: 1; left: 75%; top: 50.5%; width: 260%; height: 170%;
  transform: translate(-6%, -50%) rotate(8deg); transform-origin: 6% 50%; pointer-events: none;
  background: conic-gradient(from 72deg at 6% 50%, transparent 0deg, rgba(191, 226, 255, .22) 14deg, rgba(191, 226, 255, .06) 22deg, transparent 36deg);
  filter: blur(14px); animation: balayage 9s ease-in-out infinite;
}
@keyframes pulsation { 0%, 100% { opacity: .75; transform: translate(-50%, -50%) scale(.9); } 50% { opacity: 1; transform: translate(-50%, -50%) scale(1.12); } }
@keyframes balayage { 0%, 100% { transform: translate(-6%, -50%) rotate(4deg); } 50% { transform: translate(-6%, -50%) rotate(14deg); } }

.defiler {
  position: absolute; left: 50%; bottom: 22px; transform: translateX(-50%);
  display: none; width: 26px; height: 42px; border-radius: 14px; box-shadow: inset 0 0 0 1.5px var(--bord-fort);
}
.defiler::after {
  content: ""; position: absolute; left: 50%; top: 9px; width: 4px; height: 8px; margin-left: -2px;
  border-radius: 2px; background: #fff; animation: molette 2s ease-in-out infinite;
}
@keyframes molette { 0% { opacity: 0; transform: translateY(0); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(12px); } }

@media (min-width: 960px) {
  .hero { padding-top: calc(var(--entete) + 30px); }
  .hero-grille { grid-template-columns: 1.08fr .92fr; gap: 40px; }
  .hero-texte { text-align: left; }
  .hero .chapo { margin-left: 0; }
  .hero .actions, .hero .atouts { justify-content: flex-start; }
  .hero-visuel { order: 2; width: 100%; }
  .defiler { display: block; }
}

/* ---------- sections ---------- */
.section { position: relative; padding: 88px 0; }
@media (min-width: 960px) { .section { padding: 130px 0; } }
.tete { max-width: 760px; margin-bottom: 40px; }
.tete.centre { margin-left: auto; margin-right: auto; text-align: center; }
.tete.centre .chapo { margin-left: auto; margin-right: auto; }
.separateur { height: 1px; max-width: var(--largeur); margin: 0 auto; background: linear-gradient(90deg, transparent, var(--bord-fort), transparent); }

/* apparition au defilement (seulement si le JS tourne) */
.js [data-apparition] { opacity: 0; transform: translateY(26px); transition: opacity .8s ease, transform .8s cubic-bezier(.2, .7, .2, 1); }
.js [data-apparition].visible { opacity: 1; transform: none; }

/* ---------- avant / apres ---------- */
.comparer {
  --pos: 50%;
  position: relative; aspect-ratio: 8 / 5; overflow: hidden; border-radius: var(--rayon);
  width: min(100%, calc(72svh * 1.6)); margin: 0 auto;
  background: #0b0c0f; box-shadow: 0 0 0 1px var(--bord), 0 40px 100px -40px rgba(124, 196, 255, .35);
  user-select: none; -webkit-user-select: none; touch-action: pan-y; cursor: ew-resize;
}
.comparer:has(input:focus-visible) { outline: 3px solid var(--glace); outline-offset: 4px; }
.comparer .couche { position: absolute; inset: 0; }
.comparer img { width: 100%; height: 100%; object-fit: cover; pointer-events: none; -webkit-user-drag: none; }
.couche-apres { clip-path: inset(0 0 0 var(--pos)); }
.poignee { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px; pointer-events: none; background: #fff; box-shadow: 0 0 18px 2px rgba(191, 226, 255, .8); }
.poignee span {
  position: absolute; top: 50%; left: 50%; display: grid; place-items: center;
  width: 54px; height: 54px; transform: translate(-50%, -50%); border-radius: 50%;
  background: rgba(255, 255, 255, .92); color: #07080a;
  box-shadow: 0 0 0 6px rgba(255, 255, 255, .18), 0 8px 30px rgba(0, 0, 0, .5);
}
.poignee svg { width: 26px; height: 26px; }
.etiquette {
  position: absolute; top: 14px; padding: 7px 13px; border-radius: 999px; pointer-events: none;
  background: rgba(7, 8, 10, .58); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  font-size: 11.5px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.12);
}
.et-avant { left: 14px; color: var(--ambre); }
.et-apres { right: 14px; color: #fff; }
.aide-glisser { margin: 16px 0 0; text-align: center; color: var(--doux); font-size: 14px; }
@media (min-width: 960px) { .comparer .poignee span { width: 62px; height: 62px; } .etiquette { top: 20px; font-size: 12.5px; } .et-avant { left: 20px; } .et-apres { right: 20px; } }

/* ---------- cartes "pourquoi" ---------- */
.grille-3 { display: grid; gap: 14px; }
@media (min-width: 860px) { .grille-3 { grid-template-columns: repeat(3, 1fr); gap: 18px; } }
.carte {
  position: relative; overflow: hidden; padding: 28px; border-radius: var(--rayon);
  background: linear-gradient(180deg, var(--surface-2), var(--surface)); box-shadow: inset 0 0 0 1px var(--bord);
  transition: transform .35s ease, box-shadow .35s ease;
}
.carte::before { /* reflet qui suit la souris sur ordinateur */
  content: ""; position: absolute; inset: 0; opacity: 0; transition: opacity .35s; pointer-events: none;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgba(191, 226, 255, .1), transparent 45%);
}
@media (hover: hover) { .carte:hover { transform: translateY(-4px); box-shadow: inset 0 0 0 1px var(--bord-fort); } .carte:hover::before { opacity: 1; } }
.carte h3 { margin: 22px 0 8px; }
.carte p { margin: 0; color: var(--doux); }
.pastille {
  display: grid; place-items: center; width: 52px; height: 52px; border-radius: 15px;
  background: linear-gradient(160deg, rgba(191,226,255,.22), rgba(191,226,255,.04)); box-shadow: inset 0 0 0 1px rgba(191,226,255,.22);
  color: var(--glace);
}
.pastille svg { width: 26px; height: 26px; }

/* ---------- tarif ---------- */
.tarif-bloc { display: grid; gap: 40px; align-items: center; }
@media (min-width: 960px) { .tarif-bloc { grid-template-columns: 1fr 1fr; gap: 70px; } }
.offre { position: relative; padding: 2px; border-radius: 30px; isolation: isolate; overflow: hidden; }
.offre::before { /* bordure lumineuse qui tourne */
  content: ""; position: absolute; inset: -60%; z-index: -1;
  background: conic-gradient(from 0deg, transparent 0 62%, rgba(191,226,255,.9) 72%, #fff 75%, rgba(191,226,255,.9) 78%, transparent 88%);
  animation: tourne 6s linear infinite;
}
.offre::after { content: ""; position: absolute; inset: 0; z-index: -1; border-radius: 30px; box-shadow: inset 0 0 0 1px var(--bord-fort); }
@keyframes tourne { to { transform: rotate(1turn); } }
.offre-dedans {
  position: relative; overflow: hidden; padding: 34px 26px 28px; border-radius: 28px;
  background: radial-gradient(120% 80% at 50% 0%, #1a2230 0%, #0c0e12 55%, #0a0b0e 100%);
}
.offre-dedans::after { /* reflet qui passe */
  content: ""; position: absolute; top: 0; bottom: 0; left: -60%; width: 40%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,.07), transparent);
  transform: skewX(-18deg); animation: reflet 5.5s ease-in-out infinite;
}
@keyframes reflet { 0%, 55% { left: -60%; } 100% { left: 130%; } }
.offre-nom { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.badge {
  padding: 6px 12px; border-radius: 999px; background: rgba(191,226,255,.12); color: var(--glace);
  font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; box-shadow: inset 0 0 0 1px rgba(191,226,255,.25);
}
.prix { display: flex; align-items: flex-start; gap: 6px; margin: 22px 0 2px; font-family: var(--titre); font-stretch: 118%; line-height: .9; }
.prix strong { font-size: clamp(88px, 26vw, 128px); font-weight: 800; letter-spacing: -.05em; }
.prix span { margin-top: 12px; font-size: 38px; font-weight: 700; color: var(--glace); }
.prix-note { margin: 0 0 24px; color: var(--doux); font-size: 17px; }
.liste-coches { display: grid; gap: 12px; margin: 0 0 28px; padding: 22px 0 0; border-top: 1px solid var(--bord); list-style: none; }
.liste-coches li { display: flex; gap: 12px; align-items: flex-start; }
.liste-coches svg { flex: none; width: 22px; height: 22px; margin-top: 1px; color: var(--glace); }
.offre .bouton { width: 100%; }

/* ---------- etapes ---------- */
.etapes { position: relative; display: grid; gap: 16px; margin: 0; padding: 0; list-style: none; counter-reset: etape; }
.etapes li { position: relative; padding: 26px 24px 26px 86px; border-radius: var(--rayon); background: var(--surface); box-shadow: inset 0 0 0 1px var(--bord); }
.etapes li::before {
  counter-increment: etape; content: "0" counter(etape);
  position: absolute; left: 22px; top: 24px; display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%;
  font-family: var(--titre); font-stretch: 120%; font-weight: 800; font-size: 15px; color: #07080a;
  background: linear-gradient(160deg, #fff, var(--glace)); box-shadow: 0 0 24px -4px rgba(191,226,255,.7);
}
.etapes h3 { margin: 0 0 6px; }
.etapes p { margin: 0; color: var(--doux); }
@media (min-width: 860px) {
  .etapes { grid-template-columns: repeat(3, 1fr); gap: 18px; }
  .etapes li { padding: 90px 28px 30px; }
  .etapes li::before { left: 28px; top: 28px; }
}

/* ---------- avis ---------- */
.avis-tete { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 36px; }
.avis-tete .tete { margin-bottom: 0; }
.note-globale { display: flex; align-items: center; gap: 14px; }
.note-globale strong { font-family: var(--titre); font-stretch: 118%; font-size: 54px; font-weight: 800; line-height: 1; letter-spacing: -.03em; }
.note-globale small { display: block; color: var(--doux); font-size: 14px; }
.etoiles { display: inline-flex; gap: 3px; color: var(--ambre); }
.etoiles svg { width: 18px; height: 18px; }
.etoiles .vide { color: rgba(255,255,255,.18); }

.liste-avis {
  display: grid; grid-auto-flow: column; grid-auto-columns: min(86%, 380px); gap: 14px;
  margin: 0 -20px; padding: 4px 20px 18px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none;
}
.liste-avis::-webkit-scrollbar { display: none; }
@media (min-width: 860px) {
  .liste-avis { grid-auto-flow: row; grid-template-columns: repeat(3, 1fr); margin: 0; padding: 0; overflow: visible; }
}
.avis {
  display: flex; flex-direction: column; gap: 14px; margin: 0; padding: 26px; scroll-snap-align: start;
  border-radius: var(--rayon); background: linear-gradient(180deg, var(--surface-2), var(--surface)); box-shadow: inset 0 0 0 1px var(--bord);
}
.avis blockquote { margin: 0; font-size: 16.5px; line-height: 1.6; white-space: pre-line; }
.avis figcaption { display: flex; align-items: center; gap: 12px; margin-top: auto; padding-top: 14px; border-top: 1px solid var(--bord); }
.avatar {
  display: grid; place-items: center; flex: none; width: 40px; height: 40px; border-radius: 50%;
  background: linear-gradient(160deg, rgba(191,226,255,.3), rgba(191,226,255,.06)); color: #fff; font-weight: 800;
}
.avis-auteur { font-weight: 700; }
.avis-meta { color: var(--doux); font-size: 13.5px; }

.avis-vide {
  position: relative; overflow: hidden; padding: 46px 24px; border-radius: 28px; text-align: center;
  background: radial-gradient(90% 120% at 50% 0%, rgba(124,196,255,.12), transparent 60%), var(--surface);
  box-shadow: inset 0 0 0 1px var(--bord);
}
.avis-vide .etoiles { justify-content: center; margin-bottom: 18px; }
.avis-vide .etoiles svg { width: 30px; height: 30px; }
.avis-vide h3 { font-size: clamp(22px, 5.5vw, 30px); }
.avis-vide p { max-width: 44ch; margin: 10px auto 26px; color: var(--doux); }
.avis-plus { display: flex; justify-content: center; margin-top: 26px; }

/* ---------- fenetre "laisser un avis" ---------- */
dialog.fenetre {
  width: 100%; max-width: 560px; max-height: 92svh; margin: auto auto 0; padding: 0; border: 0;
  border-radius: 28px 28px 0 0; background: #0f1115; color: var(--texte);
  box-shadow: 0 0 0 1px var(--bord-fort), 0 -30px 80px rgba(0,0,0,.6);
}
dialog.fenetre::backdrop { background: rgba(3, 4, 6, .72); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
dialog.fenetre[open] { animation: monte .35s cubic-bezier(.2, .8, .2, 1); }
@keyframes monte { from { transform: translateY(40px); opacity: 0; } }
@media (min-width: 700px) { dialog.fenetre { margin: auto; border-radius: 28px; } }
.fenetre-corps { padding: 26px 22px calc(26px + env(safe-area-inset-bottom)); }
@media (min-width: 700px) { .fenetre-corps { padding: 34px; } }
.fenetre-haut { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; margin-bottom: 22px; }
.fenetre-haut h2 { font-size: 28px; }
.fermer {
  display: grid; place-items: center; flex: none; width: 42px; height: 42px; border: 0; border-radius: 50%;
  background: var(--surface-2); cursor: pointer; font-size: 22px; line-height: 1;
}
.champ { display: grid; gap: 7px; margin-bottom: 16px; }
.champ label, .champ legend { font-size: 14px; font-weight: 700; }
.champ .facultatif { color: var(--doux); font-weight: 500; }
.champ input[type="text"], .champ textarea {
  width: 100%; padding: 14px 16px; border: 0; border-radius: 14px;
  background: rgba(255,255,255,.05); color: #fff; font: inherit; font-size: 16px;
  box-shadow: inset 0 0 0 1px var(--bord); transition: box-shadow .2s;
}
.champ textarea { min-height: 128px; resize: vertical; }
.champ input:focus, .champ textarea:focus { outline: none; box-shadow: inset 0 0 0 1.5px var(--glace), 0 0 0 4px rgba(191,226,255,.12); }
.compteur { justify-self: end; color: var(--doux); font-size: 12.5px; }
fieldset.champ { margin: 0 0 16px; padding: 0; border: 0; }
.choix-etoiles { display: flex; flex-direction: row-reverse; justify-content: flex-end; gap: 6px; }
.choix-etoiles input { position: absolute; opacity: 0; pointer-events: none; }
.choix-etoiles label { cursor: pointer; color: rgba(255,255,255,.2); transition: color .15s, transform .15s; }
.choix-etoiles svg { width: 40px; height: 40px; }
.choix-etoiles label:hover, .choix-etoiles label:hover ~ label,
.choix-etoiles input:checked ~ label { color: var(--ambre); }
.choix-etoiles input:focus-visible + label { outline: 2px solid var(--glace); outline-offset: 2px; border-radius: 6px; }
.choix-etoiles label:active { transform: scale(.9); }
.accord { display: flex; gap: 12px; align-items: flex-start; margin: 6px 0 20px; color: var(--doux); font-size: 14px; }
.accord input { flex: none; width: 20px; height: 20px; margin-top: 2px; accent-color: var(--glace); }
.piege { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.fenetre form .bouton { width: 100%; }
.message { margin: 14px 0 0; font-size: 14.5px; }
.message.erreur { color: #ff9b8f; }
.message a { color: var(--wa); font-weight: 700; }
.merci { padding: 20px 0 6px; text-align: center; }
.merci .rond {
  display: grid; place-items: center; width: 74px; height: 74px; margin: 0 auto 18px; border-radius: 50%;
  background: linear-gradient(160deg, #fff, var(--glace)); color: #07080a; box-shadow: 0 0 40px -6px rgba(191,226,255,.7);
}
.merci .rond svg { width: 36px; height: 36px; }
.merci p { margin: 10px auto 24px; max-width: 36ch; color: var(--doux); }

/* ---------- questions ---------- */
.faq { display: grid; gap: 10px; max-width: 860px; margin: 0 auto; }
.faq details { border-radius: 18px; background: var(--surface); box-shadow: inset 0 0 0 1px var(--bord); transition: background-color .25s; }
.faq details[open] { background: var(--surface-2); }
.faq summary {
  display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 22px;
  cursor: pointer; list-style: none; font-weight: 700; font-size: 17px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; flex: none; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--surface-2); font-size: 20px; font-weight: 400; transition: transform .3s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 0; padding: 0 22px 22px; color: var(--doux); }

/* ---------- appel final ---------- */
.final {
  position: relative; isolation: isolate; overflow: hidden; padding: 64px 22px; border-radius: 34px; text-align: center;
  background: radial-gradient(80% 100% at 50% 0%, #1b2636 0%, #0c0e12 60%);
  box-shadow: inset 0 0 0 1px var(--bord-fort);
}
.final::before {
  content: ""; position: absolute; left: 50%; top: -30%; z-index: -1; width: 900px; height: 520px; transform: translateX(-50%);
  background: radial-gradient(closest-side, rgba(124,196,255,.28), transparent); filter: blur(10px);
}
.final img { width: 120px; margin: 0 auto 26px; }
.final .grand-tel {
  display: inline-block; margin: 22px 0 28px; text-decoration: none;
  font-family: var(--titre); font-stretch: 104%; font-weight: 800; font-size: clamp(28px, 8.2vw, 64px); letter-spacing: -.01em; white-space: nowrap;
}
@media (min-width: 960px) { .final { padding: 96px 40px; } }

/* ---------- pied de page ---------- */
.pied { padding: 60px 0 40px; color: var(--doux); font-size: 14.5px; }
.pied-haut { display: grid; gap: 28px; padding-bottom: 32px; border-bottom: 1px solid var(--bord); }
@media (min-width: 760px) { .pied-haut { grid-template-columns: 1.4fr 1fr 1fr; } }
.pied .marque img { width: 58px; }
.pied p { margin: 14px 0 0; max-width: 36ch; }
.pied h4 { margin: 0 0 12px; color: #fff; font-size: 14px; letter-spacing: .08em; text-transform: uppercase; }
.pied ul { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.pied a { text-decoration: none; }
.pied a:hover { color: #fff; }
.pied-bas { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; padding-top: 24px; font-size: 13.5px; }

/* ---------- barre d'appel fixe sur telephone ---------- */
.barre {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 30;
  display: grid; grid-template-columns: 1fr 1.25fr; gap: 10px;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
  background: rgba(7, 8, 10, .82); -webkit-backdrop-filter: saturate(160%) blur(16px); backdrop-filter: saturate(160%) blur(16px);
  box-shadow: 0 -1px 0 var(--bord);
  transform: translateY(0); transition: transform .35s cubic-bezier(.2, .8, .2, 1);
}
.barre .bouton { min-height: 52px; padding: 0 12px; font-size: 16px; }
.barre.cachee { transform: translateY(115%); }
@media (min-width: 960px) { .barre { display: none; } }

/* ---------- pages simples (mentions legales, gestion) ---------- */
.page-simple { padding: calc(var(--entete) + 50px) 0 80px; }
.page-simple .conteneur { max-width: 820px; }
.page-simple h1 { font-size: clamp(36px, 8vw, 56px); margin-bottom: 30px; }
.page-simple h2 { font-size: 24px; margin: 40px 0 12px; }
.page-simple p, .page-simple li { color: #c9ced6; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js [data-apparition] { opacity: 1; transform: none; }
}