/* Même charte que les publications Instagram : crème, noir, surligneur
     jaune, une couleur vive par bloc. */
  :root {
    --creme: #faf7f0; --noir: #111413; --gris: #4e5652; --blanc: #fff;
    --jaune: #ffd640; --menthe: #5ce0c6; --corail: #ff8060; --lilas: #baa8ff; --ciel: #78beff;
    --trait: #e2ded4;
  }
  * { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; }
  body { background: var(--creme); color: var(--noir); font-family: Inter, system-ui, sans-serif;
    line-height: 1.55; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
  h1, h2, h3 { font-family: "Bricolage Grotesque", Inter, sans-serif; letter-spacing: -0.02em; }
  .conteneur { max-width: 1120px; margin: 0 auto; padding: 0 22px; }
  mark { background: linear-gradient(transparent 12%, var(--jaune) 12%, var(--jaune) 92%, transparent 92%);
    background-size: 0% 100%; background-repeat: no-repeat; color: inherit; padding: 0 .12em; border-radius: 6px;
    transition: background-size .9s cubic-bezier(.2,.8,.2,1); }
  .vu mark, h1 mark { background-size: 100% 100%; }
  h1 mark { animation: surligne .9s .4s cubic-bezier(.2,.8,.2,1) backwards; }
  @keyframes surligne { from { background-size: 0% 100%; } }

  /* Barre du haut */
  .barre { position: sticky; top: 0; z-index: 10; background: rgba(250,247,240,.9); backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--trait); }
  .barre .conteneur { display: flex; align-items: center; gap: 14px; height: 116px; }
  .barre img { width: 96px; height: 96px; } /* logo agrandi le 4 oct. (opérateur) */
  .barre b { font-family: "Bricolage Grotesque", sans-serif; font-size: 34px; }
  .barre nav { margin-left: auto; display: flex; gap: 6px; align-items: center; }
  .barre nav a { text-decoration: none; color: var(--noir); font-weight: 700; font-size: 15px; padding: 8px 12px; border-radius: 999px; }
  .barre nav a:hover { background: var(--jaune); }
  .barre nav a.cadre { border: 2px solid var(--noir); }
  @media (max-width: 760px) { .barre nav a:not(.cadre) { display: none; } }

  /* Ouverture */
  .ouverture { padding: 54px 0 36px; }
  .ouverture .conteneur { display: grid; grid-template-columns: 1.15fr .85fr; gap: 40px; align-items: center; }
  .pastille { display: inline-block; background: var(--noir); color: var(--jaune); font-weight: 700; font-size: 13px;
    letter-spacing: .08em; padding: 8px 14px; border-radius: 999px; }
  h1 { font-size: clamp(40px, 6.2vw, 74px); line-height: 1.02; font-weight: 800; margin: 20px 0 22px; }
  .accroche { font-size: clamp(18px, 2.2vw, 21px); color: var(--gris); max-width: 560px; }
  .boutons { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; align-items: center; }
  .bouton { display: inline-flex; align-items: center; gap: 12px; background: var(--noir); color: var(--jaune);
    text-decoration: none; font-weight: 800; font-size: 18px; padding: 18px 26px; border-radius: 999px; border: 0; cursor: pointer;
    box-shadow: 6px 6px 0 var(--jaune); transition: transform .15s, box-shadow .15s; font-family: inherit; }
  .bouton:hover { transform: translate(-2px,-2px); box-shadow: 8px 8px 0 var(--jaune); }
  .bouton.clair { background: var(--blanc); color: var(--noir); border: 2px solid var(--noir); box-shadow: 6px 6px 0 var(--noir); }
  .bouton .fleche { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--jaune); color: var(--noir); }
  .petit { font-size: 14px; color: var(--gris); }

  .eventail { position: relative; height: 450px; }
  .eventail img { position: absolute; width: 62%; border-radius: 18px; border: 3px solid var(--noir);
    box-shadow: 0 18px 40px rgba(0,0,0,.18); transition: transform .35s cubic-bezier(.2,.8,.2,1); }
  .eventail img:nth-child(1) { left: 0; top: 40px; transform: rotate(-9deg); }
  .eventail img:nth-child(2) { left: 19%; top: 0; transform: rotate(2deg); z-index: 2; }
  .eventail img:nth-child(3) { left: 38%; top: 50px; transform: rotate(10deg); }
  .eventail:hover img:nth-child(1) { transform: rotate(-14deg) translateX(-14px); }
  .eventail:hover img:nth-child(3) { transform: rotate(15deg) translateX(14px); }
  .eventail .logo-flottant { left: auto; right: -14px; top: auto; bottom: -24px; width: 230px; z-index: 3; border: none;
    box-shadow: none; animation: flotte 4s ease-in-out infinite; }
  @keyframes flotte { 0%,100% { transform: translateY(0) rotate(0); } 50% { transform: translateY(-10px) rotate(4deg); } }

  .chiffres { background: var(--noir); color: var(--creme); padding: 24px 0; margin-top: 28px; }
  .chiffres .conteneur { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; text-align: center; }
  .chiffres b { display: block; font-family: "Bricolage Grotesque", sans-serif; font-size: 42px; color: var(--jaune); line-height: 1; }
  .chiffres span { font-size: 14px; color: #c9cfcb; }

  section { padding: 66px 0; }
  h2 { font-size: clamp(32px, 4.6vw, 52px); line-height: 1.05; font-weight: 800; margin-bottom: 12px; }
  .sous-titre { color: var(--gris); font-size: 18px; max-width: 640px; margin-bottom: 30px; }

  /* Prompt du jour */
  .jour { background: var(--menthe); border-top: 3px solid var(--noir); border-bottom: 3px solid var(--noir); }

  /* Une carte de prompt (bibliothèque et prompt du jour) */
  .carte { background: var(--blanc); border: 2px solid var(--noir); border-radius: 18px; padding: 20px; display: flex;
    flex-direction: column; gap: 12px; transition: box-shadow .2s, transform .2s; }
  .carte:hover { box-shadow: 6px 6px 0 var(--c, var(--jaune)); transform: translateY(-3px); }
  .carte .cat { align-self: flex-start; background: var(--c, var(--jaune)); border: 2px solid var(--noir); border-radius: 999px;
    font-size: 12px; font-weight: 700; padding: 3px 10px; }
  .carte h3 { font-size: 21px; line-height: 1.15; }
  .carte pre { font-family: "JetBrains Mono", monospace; font-size: 13.5px; white-space: pre-wrap; background: #f4f1ea;
    border: 1.5px solid var(--trait); border-radius: 12px; padding: 12px; max-height: 210px; overflow: auto; }
  .carte pre .trou { background: var(--jaune); border-radius: 4px; padding: 0 3px; }
  .carte pre .rempli { background: var(--menthe); border-radius: 4px; padding: 0 3px; }
  .champs { display: grid; gap: 8px; }
  .champs label { font-size: 12px; font-weight: 700; color: var(--gris); display: grid; gap: 3px; }
  .champs input { border: 2px solid var(--noir); border-radius: 10px; padding: 8px 10px; font: inherit; font-size: 15px; }
  .copier { align-self: flex-start; background: var(--noir); color: var(--jaune); border: 0; border-radius: 999px; font-weight: 800;
    font-size: 15px; padding: 11px 18px; cursor: pointer; font-family: inherit; }
  .copier.ok { background: var(--menthe); color: var(--noir); }
  .actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; }
  .remplir { background: var(--blanc); border: 2px solid var(--noir); border-radius: 999px; font-weight: 700; font-size: 14px;
    padding: 9px 14px; cursor: pointer; font-family: inherit; }
  .remplir:hover { background: var(--jaune); }
  .champs[hidden] { display: none; }
  .jour .carte { max-width: 760px; }

  /* Bibliothèque */
  .outils { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 22px; align-items: center; }
  .recherche { flex: 1 1 260px; border: 2px solid var(--noir); border-radius: 999px; padding: 13px 18px; font: inherit; font-size: 16px; background: var(--blanc); }
  .filtre { border: 2px solid var(--noir); background: var(--blanc); border-radius: 999px; padding: 9px 14px; font: inherit;
    font-weight: 700; font-size: 14px; cursor: pointer; }
  .filtre.actif { background: var(--noir); color: var(--jaune); }
  .biblio { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
  .compte { color: var(--gris); font-size: 14px; margin-bottom: 14px; }
  .vide { color: var(--gris); padding: 30px 0; }

  /* Avant / après */
  .duel { background: var(--lilas); border-top: 3px solid var(--noir); border-bottom: 3px solid var(--noir); }
  .bascule { display: inline-flex; border: 2px solid var(--noir); border-radius: 999px; overflow: hidden; margin-bottom: 18px; background: var(--blanc); }
  .bascule button { border: 0; background: none; padding: 11px 20px; font: inherit; font-weight: 800; cursor: pointer; }
  .bascule button.actif { background: var(--noir); color: var(--jaune); }
  .duel .panneau { background: var(--blanc); border: 2px solid var(--noir); border-radius: 20px; padding: 24px; max-width: 820px;
    box-shadow: 8px 8px 0 var(--noir); }
  .duel pre { font-family: "JetBrains Mono", monospace; white-space: pre-wrap; font-size: 15px; background: #f4f1ea;
    border-radius: 12px; padding: 14px; margin: 12px 0; }
  .verdict { font-weight: 700; }

  /* Histoire */
  .etapes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .etape { background: var(--blanc); border: 2px solid var(--noir); border-radius: 20px; padding: 24px; }
  .etape .num { font-family: "Bricolage Grotesque", sans-serif; font-weight: 800; font-size: 60px; line-height: 1;
    -webkit-text-stroke: 2px var(--noir); color: var(--corail); }
  .etape h3 { font-size: 23px; margin: 8px 0 6px; } .etape p { color: var(--gris); }

  .grille { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
  .grille img { width: 100%; border-radius: 14px; border: 2px solid var(--noir); display: block; transition: transform .2s; }
  .grille a:hover img { transform: scale(1.03) rotate(-1deg); }

  /* FAQ */
  details { background: var(--blanc); border: 2px solid var(--noir); border-radius: 16px; padding: 16px 20px; margin-bottom: 12px; max-width: 820px; }
  summary { font-weight: 800; font-size: 18px; cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
  summary::after { content: "+"; font-size: 24px; line-height: 1; } details[open] summary::after { content: "–"; }
  details p { color: var(--gris); margin-top: 10px; }

  .final .boite { text-align: center; background: var(--corail); border: 3px solid var(--noir); border-radius: 28px; padding: 50px 24px;
    box-shadow: 10px 10px 0 var(--noir); }
  .final p { font-size: 19px; margin: 10px 0 24px; }
  footer { padding: 34px 0 110px; color: var(--gris); font-size: 13px; text-align: center; }

  .apparait { opacity: 0; transform: translateY(24px); transition: opacity .7s, transform .7s cubic-bezier(.2,.8,.2,1); }
  .apparait.vu { opacity: 1; transform: none; }

  @media (max-width: 860px) {
    .ouverture .conteneur { grid-template-columns: 1fr; }
    .eventail { height: 370px; max-width: 460px; margin: 10px auto 0; width: 100%; }
    .biblio, .etapes { grid-template-columns: 1fr; }
    .chiffres .conteneur { grid-template-columns: repeat(2, 1fr); row-gap: 18px; }
    .grille { gap: 8px; }
  }
  @media (min-width: 861px) and (max-width: 1060px) { .biblio { grid-template-columns: repeat(2, 1fr); } }
  @media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; }
    .apparait { opacity: 1; transform: none; } mark { background-size: 100% 100%; }
  }

  /* Assistant */
  #bulle { position: fixed; right: 18px; bottom: 18px; width: 70px; height: 70px; border-radius: 50%; border: 3px solid var(--noir);
    background: var(--blanc); padding: 3px; cursor: pointer; box-shadow: 4px 4px 0 var(--jaune); z-index: 20; }
  #bulle img { width: 100%; height: 100%; border-radius: 50%; display: block; }
  #bulle::after { content: "Une question ?"; position: absolute; right: 80px; top: 18px; white-space: nowrap; background: var(--noir);
    color: var(--jaune); font-weight: 700; font-size: 13px; padding: 7px 12px; border-radius: 999px; }
  #fenetre { position: fixed; right: 18px; bottom: 100px; width: min(370px, calc(100vw - 36px)); height: min(520px, calc(100vh - 130px));
    background: var(--blanc); border: 3px solid var(--noir); border-radius: 20px; display: none; flex-direction: column;
    overflow: hidden; z-index: 20; box-shadow: 8px 8px 0 var(--noir); }
  #fenetre.ouverte { display: flex; }
  #fenetre header { display: flex; align-items: center; gap: 10px; padding: 12px 14px; background: var(--jaune); border-bottom: 2px solid var(--noir); font-weight: 800; }
  #fenetre header img { width: 34px; height: 34px; border-radius: 50%; }
  #fenetre header button { margin-left: auto; background: none; border: 0; font-size: 24px; cursor: pointer; }
  #fil { flex: 1; overflow-y: auto; padding: 14px; display: flex; flex-direction: column; gap: 8px; background: var(--creme); }
  .msg { max-width: 85%; padding: 9px 12px; border-radius: 14px; font-size: 15px; white-space: pre-wrap; }
  .msg.ia { background: var(--blanc); border: 1.5px solid var(--trait); align-self: flex-start; }
  .msg.moi { background: var(--noir); color: var(--creme); align-self: flex-end; }
  #saisie { display: flex; gap: 8px; padding: 10px; border-top: 2px solid var(--noir); }
  #saisie input { flex: 1; border: 2px solid var(--noir); border-radius: 12px; padding: 10px 12px; font: inherit; font-size: 16px; }
  #saisie button { background: var(--jaune); border: 2px solid var(--noir); border-radius: 12px; padding: 0 14px; font-weight: 800; cursor: pointer; }
  #fenetre small { color: var(--gris); font-size: 11px; padding: 0 12px 8px; }
  @media (max-width: 520px) { #bulle::after { display: none; } }

/* ---------- Site multi-onglets (4 oct.) ---------- */
.barre nav a.ici { background: var(--jaune); }
.menu { display: none; margin-left: auto; background: none; border: 2px solid var(--noir); border-radius: 12px; padding: 6px 10px; font-size: 20px; cursor: pointer; }
@media (max-width: 860px) {
  .menu { display: block; }
  .barre nav { display: none; position: absolute; top: 116px; left: 0; right: 0; flex-direction: column; background: var(--creme);
    border-bottom: 2px solid var(--noir); padding: 10px 22px 16px; align-items: stretch; }
  .barre nav.ouvert { display: flex; }
  .barre nav a, .barre nav a:not(.cadre) { display: block; font-size: 18px; }
}
.page-titre { padding: 50px 0 10px; }
.page-titre h1 { font-size: clamp(38px, 5.6vw, 64px); margin: 14px 0 12px; }

/* Services (accueil) */
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.service { background: var(--blanc); border: 2px solid var(--noir); border-radius: 20px; padding: 22px; text-decoration: none; color: var(--noir);
  display: flex; flex-direction: column; gap: 8px; transition: transform .2s, box-shadow .2s; }
.service:hover { transform: translateY(-4px); box-shadow: 7px 7px 0 var(--c, var(--jaune)); }
.service .icone { width: 54px; height: 54px; border-radius: 14px; border: 2px solid var(--noir); background: var(--c, var(--jaune));
  display: grid; place-items: center; font-size: 26px; }
.service h3 { font-size: 23px; } .service p { color: var(--gris); }
.service .prix { margin-top: auto; font-weight: 800; }
.service .prix b { font-family: "Bricolage Grotesque", sans-serif; font-size: 26px; }

/* Offres */
.formule { display: inline-flex; border: 2px solid var(--noir); border-radius: 999px; overflow: hidden; background: var(--blanc); margin-bottom: 26px; }
.formule button { border: 0; background: none; padding: 12px 20px; font: inherit; font-weight: 800; cursor: pointer; }
.formule button.actif { background: var(--noir); color: var(--jaune); }
.offres { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: stretch; }
.offre { position: relative; background: var(--blanc); border: 2px solid var(--noir); border-radius: 22px; padding: 26px 22px 22px;
  display: flex; flex-direction: column; gap: 12px; }
.offre.vedette { box-shadow: 8px 8px 0 var(--noir); }
.offre .ruban { position: absolute; top: -14px; left: 20px; background: var(--noir); color: var(--jaune); font-weight: 800; font-size: 12px;
  letter-spacing: .06em; padding: 6px 12px; border-radius: 999px; }
.offre .entete { background: var(--c, var(--jaune)); border: 2px solid var(--noir); border-radius: 16px; padding: 14px 16px; }
.offre h3 { font-size: 24px; } .offre .entete p { font-size: 15px; }
.offre .montant { font-family: "Bricolage Grotesque", sans-serif; font-weight: 800; font-size: 52px; line-height: 1; }
.offre .montant small { font-size: 18px; font-family: Inter, sans-serif; font-weight: 700; color: var(--gris); }
.offre .detail { font-size: 13px; color: var(--gris); }
.offre ul { list-style: none; display: grid; gap: 8px; }
.offre li { padding-left: 28px; position: relative; } .offre li::before { content: "✓"; position: absolute; left: 0; top: 0; width: 20px; height: 20px;
  border-radius: 50%; background: var(--menthe); border: 1.5px solid var(--noir); font-size: 12px; font-weight: 800; display: grid; place-items: center; }
.offre .bouton { justify-content: center; margin-top: auto; }
.comparatif { width: 100%; border-collapse: separate; border-spacing: 0; background: var(--blanc); border: 2px solid var(--noir); border-radius: 18px; overflow: hidden; }
.comparatif th, .comparatif td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--trait); }
.comparatif th { background: var(--noir); color: var(--jaune); }
.comparatif td.nous { background: #fff8d6; font-weight: 800; }
.tableau { overflow-x: auto; }

/* Réalisations */
.realisations { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.real { background: var(--blanc); border: 2px solid var(--noir); border-radius: 22px; overflow: hidden; }
.real .vignette { aspect-ratio: 16/9; background: var(--c, var(--jaune)); border-bottom: 2px solid var(--noir); display: grid; place-items: center;
  font-family: "Bricolage Grotesque", sans-serif; font-weight: 800; font-size: 54px; }
.real .vignette img { width: 100%; height: 100%; object-fit: cover; }
.real .corps { padding: 20px; } .real h3 { font-size: 23px; margin-bottom: 6px; } .real p { color: var(--gris); }
.etiquettes { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.etiquettes span { border: 1.5px solid var(--noir); border-radius: 999px; font-size: 12px; font-weight: 700; padding: 3px 10px; }

/* Commande */
.formulaire { background: var(--blanc); border: 2px solid var(--noir); border-radius: 22px; padding: 26px; max-width: 760px; box-shadow: 8px 8px 0 var(--noir); display: grid; gap: 14px; }
.formulaire label { font-weight: 700; display: grid; gap: 6px; font-size: 15px; }
.formulaire input, .formulaire select, .formulaire textarea { border: 2px solid var(--noir); border-radius: 12px; padding: 11px 12px; font: inherit; font-size: 16px; background: var(--creme); }
.formulaire textarea { min-height: 120px; resize: vertical; }
.deux { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.case { display: flex !important; grid-template-columns: none; align-items: flex-start; gap: 10px !important; font-weight: 500 !important; font-size: 14px !important; }
.case input { width: 20px; height: 20px; margin-top: 2px; }
.recap { background: var(--jaune); border: 2px solid var(--noir); border-radius: 14px; padding: 12px 14px; font-weight: 700; }
.message-ok { background: var(--menthe); border: 2px solid var(--noir); border-radius: 14px; padding: 16px; font-weight: 700; }
.avis { background: #fff3e8; border: 2px dashed var(--corail); border-radius: 14px; padding: 14px; font-size: 14px; }
.texte-legal { max-width: 820px; } .texte-legal h2 { font-size: 26px; margin: 28px 0 8px; } .texte-legal p, .texte-legal li { color: var(--gris); margin-bottom: 8px; }
.texte-legal ul { padding-left: 20px; }

footer .liens { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; margin-bottom: 12px; }
footer .liens a { color: var(--noir); font-weight: 700; text-decoration: none; }

@media (max-width: 860px) {
  .services, .offres, .realisations { grid-template-columns: 1fr; }
  .deux { grid-template-columns: 1fr; }
}
@media (min-width: 861px) and (max-width: 1060px) { .services, .offres { grid-template-columns: repeat(2, 1fr); } }

@media (max-width: 860px) {
  .barre .conteneur { height: 96px; } .barre img { width: 78px; height: 78px; } .barre b { font-size: 28px; }
  .barre nav { top: 96px !important; }
  .eventail .logo-flottant { width: 190px; }
}

/* Bandeau du kit gratuit : la bio Instagram promet le kit, il doit se voir tout de suite. */
.bandeau-kit { display: block; text-align: center; background: var(--jaune); color: var(--noir); text-decoration: none;
  border-bottom: 3px solid var(--noir); padding: 12px 16px; font-size: 15px; font-weight: 500; }
.bandeau-kit b { text-decoration: underline; text-underline-offset: 3px; }
.bandeau-kit span { display: inline-block; margin-left: 6px; transition: transform .15s; }
.bandeau-kit:hover span { transform: translateX(4px); }
/* `hidden` doit gagner sur les display des boutons et des champs (page Paiement). */
[hidden] { display: none !important; }
.formulaire a { color: var(--noir); font-weight: 700; }