/* Cotalib : feuille de style unique. Aucune police ni ressource tierce (RGPD) : polices système. */

:root {
  --encre: #0B3B45;
  --accent: #0B7A85;
  --accent-fonce: #08606A;
  --croix: #0E9AA7;
  --turquoise: #5EEAD4;
  --fond: #F2F7F8;
  --fond-2: #E4EFF1;
  --surface: #FFFFFF;
  --bord: #D8E6E9;
  --bord-fort: #B3CBD0;
  --texte: #0B3B45;
  --texte-2: #3A5258;
  --texte-3: #4F6973;
  --clair: #D5F3F0;
  --clair-texte: #0A5560;
  --sombre-carte: #12505C;
  --sombre-texte: #B5D3D8;
  --alerte-fond: #FFF3E0;
  --alerte-bord: #F2C98A;
  --alerte-texte: #6B3F00;
  --info-fond: #E8EEF9;
  --info-bord: #B7C7E6;
  --info-texte: #1E3A70;
  --rouge-fond: #FDECEC;
  --rouge-texte: #8A1C1C;

  --titre: ui-rounded, "SF Pro Rounded", "Avenir Next", "Segoe UI Variable Display", "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
  --corps: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --rayon: 14px;
  --rayon-l: 22px;
  --ombre: 0 24px 48px -28px rgba(11, 59, 69, 0.35);
  --largeur: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--fond);
  color: var(--texte);
  font-family: var(--corps);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--accent); text-underline-offset: 3px; }
a:hover { color: var(--accent-fonce); }
:focus-visible { outline: 3px solid var(--croix); outline-offset: 2px; border-radius: 6px; }
[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

h1, h2, h3 { font-family: var(--titre); letter-spacing: -0.02em; line-height: 1.08; margin: 0; }
h1 { font-size: clamp(38px, 5.2vw, 66px); font-weight: 800; letter-spacing: -0.035em; }
h2 { font-size: clamp(30px, 3.8vw, 46px); font-weight: 800; }
h3 { font-size: 20px; font-weight: 700; }
p { margin: 0; }

.conteneur { max-width: var(--largeur); margin: 0 auto; padding: 0 20px; }
.etroit { max-width: 760px; }
.section { padding: 88px 0; }
.section-sombre { background: var(--encre); color: #E6F2F4; }
.section-teinte { background: var(--fond-2); }
.surtitre { color: var(--accent); font-weight: 700; font-size: 15px; }
.section-sombre .surtitre { color: var(--turquoise); }
.chapo { color: var(--texte-2); font-size: 19px; max-width: 620px; }
.section-sombre .chapo { color: var(--sombre-texte); }
.pile { display: flex; flex-direction: column; gap: 16px; }
.pile-l { display: flex; flex-direction: column; gap: 28px; }
.rangee { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.grille { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.petit { font-size: 14px; color: var(--texte-3); }

/* Logo ------------------------------------------------------------------- */
.logo { display: inline-flex; align-items: center; color: var(--encre); text-decoration: none; padding-top: 6px; }
.logo:hover { color: var(--encre); }
.logo-mot { font-family: var(--titre); font-weight: 800; font-size: 32px; letter-spacing: -0.04em; line-height: 1; }
.logo-i { position: relative; display: inline-block; }
.logo-i svg { position: absolute; left: 50%; top: -0.07em; width: 0.36em; height: 0.36em; transform: translateX(-50%); }
.logo-clair { color: #FFFFFF; }

/* Boutons et champs ----------------------------------------------------------- */
.bouton {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 52px; padding: 0 24px; border-radius: 12px; border: 1.5px solid transparent;
  font: 700 17px/1.2 var(--corps); text-decoration: none; cursor: pointer; text-align: center;
  transition: background-color .15s, border-color .15s, transform .1s;
}
.bouton:active { transform: translateY(1px); }
.bouton-plein { background: var(--accent); color: #FFFFFF; }
.bouton-plein:hover { background: var(--accent-fonce); color: #FFFFFF; }
.bouton-contour { background: transparent; color: var(--encre); border-color: var(--bord-fort); }
.bouton-contour:hover { border-color: var(--encre); color: var(--encre); }
.bouton-sombre { background: var(--encre); color: #FFFFFF; }
.bouton-sombre:hover { background: #062A31; color: #FFFFFF; }
.bouton-clair { background: transparent; color: var(--turquoise); border-color: var(--turquoise); }
.bouton-clair:hover { background: rgba(94, 234, 212, 0.1); color: var(--turquoise); }
.bouton-large { width: 100%; }
.bouton-petit { min-height: 44px; padding: 0 16px; font-size: 15px; }
.bouton[disabled], .bouton[aria-busy="true"] { opacity: .6; cursor: wait; }
.lien-bouton { background: none; border: 0; padding: 8px 0; color: var(--accent); font: 600 15px var(--corps); cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }

.champ { display: flex; flex-direction: column; gap: 6px; font-weight: 600; font-size: 15px; }
.champ input, .champ select {
  height: 52px; padding: 0 14px; border: 1.5px solid var(--bord-fort); border-radius: 12px;
  font: 400 17px var(--corps); color: var(--texte); background: var(--surface); width: 100%;
}
.champ input:focus, .champ select:focus { border-color: var(--accent); outline: none; box-shadow: 0 0 0 3px rgba(14, 154, 167, 0.25); }
.champ input[aria-invalid="true"] { border-color: #B42318; }
.aide { font-weight: 400; font-size: 13px; color: var(--texte-3); }
.case { display: flex; gap: 12px; align-items: flex-start; font-size: 15px; color: var(--texte-2); }
.case input { width: 22px; height: 22px; margin: 1px 0 0; flex: none; accent-color: var(--accent); }
.interrupteur { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--bord); font-weight: 600; font-size: 15px; }
.interrupteur:last-child { border-bottom: 0; }
.interrupteur input { width: 24px; height: 24px; accent-color: var(--accent); flex: none; }
.interrupteur small { display: block; font-weight: 400; color: var(--texte-3); font-size: 13px; }

.choix { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 8px; }
.choix input { position: absolute; opacity: 0; pointer-events: none; }
.choix label { display: flex; align-items: center; justify-content: center; min-height: 48px; padding: 8px 12px; text-align: center; border: 1.5px solid var(--bord-fort); border-radius: 12px; background: var(--surface); font-weight: 600; font-size: 15px; cursor: pointer; }
.choix input:checked + label { border: 2px solid var(--accent); background: var(--clair); color: var(--clair-texte); }
.choix input:focus-visible + label { outline: 3px solid var(--croix); outline-offset: 2px; }

/* Messages ---------------------------------------------------------------- */
.message { border-radius: 12px; padding: 12px 14px; font-size: 15px; display: flex; gap: 10px; align-items: flex-start; }
.message svg { flex: none; margin-top: 2px; }
.message-alerte { background: var(--alerte-fond); border: 1px solid var(--alerte-bord); color: var(--alerte-texte); }
.message-info { background: var(--info-fond); border: 1px solid var(--info-bord); color: var(--info-texte); }
.message-ok { background: var(--clair); color: var(--clair-texte); }
.message-erreur { background: var(--rouge-fond); color: var(--rouge-texte); }

/* En-tête et pied de page --------------------------------------------------------- */
.entete { border-bottom: 1px solid var(--bord); background: rgba(242, 247, 248, 0.92); backdrop-filter: saturate(1.4) blur(10px); position: sticky; top: 0; z-index: 20; }
.entete .conteneur { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 72px; }
.nav { display: flex; align-items: center; gap: 26px; font-weight: 600; font-size: 15px; }
.nav a:not(.bouton) { color: var(--encre); text-decoration: none; }
.nav a:not(.bouton):hover { color: var(--accent); }
.nav .bouton { min-height: 44px; padding: 0 18px; font-size: 15px; }
.menu-bouton { display: none; width: 44px; height: 44px; border: 1.5px solid var(--bord-fort); border-radius: 12px; background: var(--surface); align-items: center; justify-content: center; cursor: pointer; }
@media (max-width: 860px) {
  .menu-bouton { display: inline-flex; }
  .nav { display: none; position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; padding: 8px 20px 20px; background: var(--fond); border-bottom: 1px solid var(--bord); }
  .nav.ouvert { display: flex; }
  .nav a:not(.bouton) { padding: 14px 0; border-bottom: 1px solid var(--bord); }
  .nav .bouton { margin-top: 14px; min-height: 52px; }
}
.pied { border-top: 1px solid var(--bord); padding: 48px 0 32px; font-size: 14px; color: var(--texte-3); }
.pied-grille { display: grid; gap: 32px; grid-template-columns: 2fr repeat(3, 1fr); }
.pied h2 { font-family: var(--corps); font-size: 13px; text-transform: uppercase; letter-spacing: .08em; color: var(--texte-2); margin-bottom: 12px; }
.pied ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.pied a { color: var(--texte-2); text-decoration: none; }
.pied a:hover { color: var(--accent); text-decoration: underline; }
.pied-bas { margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--bord); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }
@media (max-width: 760px) { .pied-grille { grid-template-columns: 1fr 1fr; } .pied-grille > :first-child { grid-column: 1 / -1; } }

/* Accueil ---------------------------------------------------------------------------- */
.hero { padding: 72px 0 80px; }
.hero .conteneur { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; }
@media (max-width: 960px) { .hero .conteneur { grid-template-columns: 1fr; } }
.pastille { align-self: flex-start; display: inline-flex; background: var(--clair); color: var(--clair-texte); font-weight: 700; font-size: 14px; padding: 6px 12px; border-radius: 999px; }
.reassurance { display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: 14px; color: var(--texte-3); }
.reassurance span { display: inline-flex; gap: 6px; align-items: center; }

.carte { background: var(--surface); border: 1px solid var(--bord); border-radius: var(--rayon-l); padding: 24px; }
.carte-ombre { box-shadow: var(--ombre); }
.carte-sombre { background: var(--sombre-carte); border: 0; color: #FFFFFF; }
.carte-sombre p { color: var(--sombre-texte); }
.carte-sombre h2 { font-size: 22px; color: #FFFFFF; }
.demo { max-width: 430px; margin: 0 auto; width: 100%; display: flex; flex-direction: column; gap: 14px; }
.demo-tete { display: flex; justify-content: space-between; align-items: center; font-size: 14px; color: var(--texte-3); }
.demo-tete strong { color: var(--texte); font-size: 15px; }
.demo-cote { background: var(--encre); color: #FFFFFF; border-radius: 16px; padding: 16px 18px; }
.demo-cote span { display: block; font-size: 13px; color: var(--sombre-texte); }
.demo-cote strong { font-family: var(--titre); font-size: 24px; letter-spacing: -0.01em; }
.demo-cote em { display: block; margin-top: 4px; font-style: normal; color: var(--turquoise); font-weight: 700; font-size: 15px; }
@media (max-width: 560px) { .hero .rangee .bouton { width: 100%; } }
.lignes { display: flex; flex-direction: column; }
.ligne { display: flex; justify-content: space-between; gap: 12px; padding: 11px 0; border-bottom: 1px solid #E3EDEF; font-size: 15px; }
.ligne:last-child { border-bottom: 0; }
.ligne small { display: block; color: var(--texte-3); font-size: 13px; }
.ligne b { white-space: nowrap; }

.etape-num { font-family: var(--titre); font-weight: 800; font-size: 40px; color: var(--turquoise); line-height: 1; }
.grille-etapes { display: grid; gap: 18px; grid-template-columns: repeat(4, 1fr); }
@media (max-width: 960px) { .grille-etapes { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .grille-etapes { grid-template-columns: 1fr; } }
.grille-etapes .carte { display: flex; flex-direction: column; gap: 12px; }

.deux-colonnes { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
@media (max-width: 960px) { .deux-colonnes { grid-template-columns: 1fr; } }
.liste-coches { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.liste-coches li { display: flex; gap: 10px; align-items: flex-start; }
.liste-coches svg { flex: none; margin-top: 3px; color: var(--accent); }

.compteurs { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.compteur { border-radius: 16px; padding: 16px; display: flex; flex-direction: column; gap: 2px; }
.compteur span { font-size: 13px; font-weight: 700; }
.compteur strong { font-family: var(--titre); font-weight: 800; font-size: 34px; line-height: 1.1; }
.compteur small { font-size: 12px; }
.compteur-recup { background: var(--alerte-fond); color: var(--alerte-texte); }
.compteur-evite { background: var(--clair); color: var(--clair-texte); }

.atouts { display: grid; gap: 20px; grid-template-columns: repeat(3, 1fr); }
@media (max-width: 960px) { .atouts { grid-template-columns: 1fr; } }
.atouts .carte { display: flex; flex-direction: column; gap: 12px; padding: 30px; }
.atouts svg { color: var(--accent); }

.tarifs { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; max-width: 900px; }
@media (max-width: 760px) { .tarifs { grid-template-columns: 1fr; } }
.offre { display: flex; flex-direction: column; gap: 16px; padding: 32px; border-radius: var(--rayon-l); }
.offre-gratuite { background: var(--sombre-carte); }
.offre-pro { background: var(--surface); color: var(--texte); }
.offre .prix { font-family: var(--titre); font-weight: 800; font-size: 48px; letter-spacing: -0.03em; line-height: 1; }
.offre .prix small { font-family: var(--corps); font-size: 17px; font-weight: 500; letter-spacing: 0; color: var(--texte-3); }
.offre-gratuite .prix small { color: var(--sombre-texte); }
.offre .bouton { margin-top: auto; }
.offre ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; font-size: 15px; }
.offre li { display: flex; gap: 8px; }
.offre-gratuite li { color: var(--sombre-texte); }

.faq { display: flex; flex-direction: column; gap: 12px; }
.faq details { background: var(--surface); border: 1px solid var(--bord); border-radius: 14px; padding: 18px 22px; }
.faq summary { font-weight: 700; cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 22px; line-height: 1; color: var(--accent); }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin-top: 12px; color: var(--texte-2); }

.installer { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 600px) { .installer { grid-template-columns: 1fr; } }
.installer .carte { background: transparent; border: 1.5px solid var(--bord-fort); }

/* Pages formulaires (inscription, connexion) ----------------------------------------------- */
.page-form { min-height: calc(100vh - 73px); display: grid; grid-template-columns: 1fr 1fr; }
@media (max-width: 900px) { .page-form { grid-template-columns: 1fr; } .page-form .cote-visuel { display: none; } }
.page-form .cote-form { display: flex; justify-content: center; padding: 56px 20px; }
.page-form .cote-form > div { width: 100%; max-width: 440px; display: flex; flex-direction: column; gap: 24px; }
.page-form h1 { font-size: clamp(32px, 4vw, 42px); }
.cote-visuel { background: var(--encre); color: #E6F2F4; padding: 56px; display: flex; flex-direction: column; justify-content: center; gap: 24px; }
.cote-visuel h2 { color: #FFFFFF; font-size: 34px; }
.cote-visuel .liste-coches svg { color: var(--turquoise); }
.formulaire { display: flex; flex-direction: column; gap: 18px; }
.envoye { text-align: left; display: flex; flex-direction: column; gap: 16px; }
.envoye .icone-rond { width: 64px; height: 64px; border-radius: 32px; background: var(--clair); display: flex; align-items: center; justify-content: center; color: var(--accent); }

/* Pages de texte (légal, guides) ------------------------------------------------------------ */
.texte-long { padding: 64px 0 96px; }
.texte-long h1 { font-size: clamp(32px, 4vw, 44px); margin-bottom: 8px; }
.texte-long h2 { font-size: 24px; margin: 40px 0 12px; }
.texte-long h3 { font-size: 18px; margin: 24px 0 8px; }
.texte-long p, .texte-long li { color: var(--texte-2); }
.texte-long p + p { margin-top: 12px; }
.texte-long ul { padding-left: 20px; display: flex; flex-direction: column; gap: 6px; }
.texte-long table { width: 100%; border-collapse: collapse; margin: 12px 0; font-size: 15px; background: var(--surface); border-radius: 12px; overflow: hidden; }
.texte-long th, .texte-long td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--bord); vertical-align: top; }
.texte-long th { background: var(--fond-2); font-weight: 700; color: var(--texte); }
.a-completer { background: #FFF7C2; color: #5C4A00; padding: 0 4px; border-radius: 4px; font-weight: 600; }
.tableau-defile { overflow-x: auto; }

/* Calculateur -------------------------------------------------------------------------------- */
.calc { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 28px; align-items: start; }
@media (max-width: 960px) { .calc { grid-template-columns: 1fr; } }
.calc .carte { display: flex; flex-direction: column; gap: 20px; }
.calc fieldset { border: 0; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.calc legend { font-weight: 700; font-size: 16px; margin-bottom: 10px; padding: 0; }
.actes-liste { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
@media (max-width: 560px) { .actes-liste { grid-template-columns: 1fr; } }
.acte-case { display: flex; gap: 10px; align-items: center; padding: 10px 12px; border: 1.5px solid var(--bord); border-radius: 12px; background: var(--surface); font-size: 15px; cursor: pointer; min-height: 48px; }
.acte-case input { width: 20px; height: 20px; accent-color: var(--accent); flex: none; }
.acte-case:has(input:checked) { border-color: var(--accent); background: var(--clair); }
.recherche-actes { height: 48px; padding: 0 14px; border: 1.5px solid var(--bord-fort); border-radius: 12px; font: 400 16px var(--corps); width: 100%; background: var(--surface); color: var(--texte); }
.groupe-actes { border-top: 1px solid var(--bord); padding: 10px 0; }
.groupe-actes summary { font-weight: 700; font-size: 15px; cursor: pointer; padding: 6px 0; }
.groupe-actes[open] summary { margin-bottom: 8px; }
.acte-case small { color: var(--texte-3); font-weight: 600; white-space: nowrap; }
.acte-case.a-confirmer { border-color: var(--alerte-bord); background: var(--alerte-fond); }
.resultat-collant { position: sticky; top: 96px; }

/* Appli ---------------------------------------------------------------------------------------- */
.appli { max-width: 560px; margin: 0 auto; padding: 20px 16px 120px; display: flex; flex-direction: column; gap: 18px; }
.appli-tete { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.appli-tete h1 { font-size: 28px; }
.badge { display: inline-flex; align-items: center; gap: 6px; background: var(--clair); color: var(--clair-texte); padding: 6px 12px; border-radius: 999px; font-weight: 700; font-size: 13px; }
.badge-alerte { background: var(--alerte-fond); color: var(--alerte-texte); }
.onglets { display: flex; background: #DDEBEE; border-radius: 12px; padding: 4px; }
.onglets button { flex: 1; min-height: 40px; border: 0; border-radius: 9px; background: transparent; font: 600 15px var(--corps); color: var(--texte-2); cursor: pointer; }
.onglets button[aria-selected="true"] { background: var(--surface); color: var(--texte); font-weight: 700; }
.liste-jour { background: var(--surface); border: 1px solid var(--bord); border-radius: 16px; padding: 4px 14px; }
.item-jour { display: flex; gap: 12px; align-items: center; padding: 12px 0; border-bottom: 1px solid #E3EDEF; }
.item-jour:last-child { border-bottom: 0; }
.item-jour input { width: 22px; height: 22px; accent-color: var(--accent); flex: none; }
.item-jour .info { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.item-jour .info label { display: flex; flex-direction: column; min-width: 0; cursor: pointer; }
.item-jour .info strong { font-size: 15px; }
.item-jour .bouton-refaire { align-self: flex-start; text-align: left; background: none; border: 0; padding: 6px 0 0; min-height: 32px; font: 600 13px var(--corps); color: var(--accent); cursor: pointer; }
.item-jour .bouton-refaire:hover { color: var(--accent-fonce); text-decoration: underline; }
.item-jour .info span { font-size: 13px; color: var(--texte-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.item-jour .montant { font-weight: 700; font-size: 15px; white-space: nowrap; }
.item-jour .lien-bouton { min-width: 44px; min-height: 44px; font-size: 24px; line-height: 1; text-decoration: none; color: var(--texte-3); padding: 0; }
.item-jour .lien-bouton:hover { color: var(--rouge-texte); }
.item-jour.reporte .info strong { text-decoration: line-through; color: var(--texte-3); }
.vide { text-align: center; padding: 28px 12px; color: var(--texte-3); font-size: 15px; }
.barre-bas { position: fixed; left: 0; right: 0; bottom: 0; background: var(--surface); border-top: 1px solid var(--bord); padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); display: flex; justify-content: space-around; align-items: center; z-index: 30; }
.barre-bas a, .barre-bas button.onglet-bas { display: flex; flex-direction: column; align-items: center; gap: 2px; font-size: 12px; font-weight: 600; color: var(--texte-3); text-decoration: none; min-width: 72px; background: none; border: 0; cursor: pointer; font-family: var(--corps); }
.barre-bas [aria-current="page"] { color: var(--accent); }
.barre-bas .bouton-scan { min-width: 0; color: #FFFFFF; background: var(--accent); }
.bouton-scan { width: 64px; height: 64px; border-radius: 32px; background: var(--accent); color: #FFFFFF; display: flex; align-items: center; justify-content: center; margin-top: -30px; border: 4px solid var(--fond); box-shadow: 0 10px 22px -10px rgba(11, 122, 133, 0.7); cursor: pointer; }
.etapes-progression { display: flex; gap: 6px; }
.etapes-progression span { flex: 1; height: 4px; border-radius: 2px; background: var(--bord); }
.etapes-progression span.fait { background: var(--accent); }
.zone-photo { border: 2px dashed var(--bord-fort); border-radius: 18px; background: var(--surface); padding: 28px 20px; display: flex; flex-direction: column; align-items: center; gap: 14px; text-align: center; }
.zone-photo img { max-height: 280px; border-radius: 10px; }
.total-cote { background: var(--encre); color: #FFFFFF; border-radius: 18px; padding: 18px 20px; display: flex; flex-direction: column; gap: 4px; }
.total-cote span { font-size: 14px; color: var(--sombre-texte); }
.total-cote strong { font-family: var(--titre); font-size: 26px; line-height: 1.2; word-break: break-word; }
.total-cote em { font-style: normal; color: var(--turquoise); font-weight: 700; }
.question-ajout { display: flex; flex-direction: column; align-items: stretch; gap: 10px; }
.question-ajout .rangee button { flex: 1; }
.bouton-alerte { background: var(--surface); border: 1.5px solid #D9A55B; color: var(--alerte-texte); min-height: 44px; border-radius: 10px; font: 600 15px var(--corps); cursor: pointer; }
.bouton-alerte[aria-pressed="true"] { background: #F6DDB4; }
.chargement { display: inline-block; width: 18px; height: 18px; border: 2.5px solid rgba(255,255,255,.4); border-top-color: #FFFFFF; border-radius: 50%; animation: tourne .8s linear infinite; }
@keyframes tourne { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; scroll-behavior: auto !important; } }

.h-liste { font-family: var(--corps); font-size: 17px; font-weight: 700; letter-spacing: 0; margin: 0; flex: 1; }
details.carte summary { cursor: pointer; }
details.carte[open] summary { margin-bottom: 14px; }
.prix-app { font-size: 16px; color: var(--texte-2); }
.prix-app strong { font-family: var(--titre); font-size: 32px; color: var(--texte); }
.ligne-compte { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; border-bottom: 1px solid #E3EDEF; font-size: 15px; }
.ligne-compte:last-child { border-bottom: 0; }
.ligne-compte span { color: var(--texte-3); }
.zone-danger { border-color: #F3C4C4; }
.bouton-danger { background: #B42318; color: #FFFFFF; }
.bouton-danger:hover { background: #8A1C1C; color: #FFFFFF; }
.toast { position: fixed; left: 50%; bottom: 100px; transform: translateX(-50%); background: var(--encre); color: #FFFFFF; padding: 12px 18px; border-radius: 12px; font-weight: 600; font-size: 15px; z-index: 50; box-shadow: var(--ombre); max-width: calc(100% - 32px); }

/* Back-office ------------------------------------------------------------------ */
.appli-large { max-width: 920px; }
.admin-chiffre small { font-size: 12px; color: var(--texte-3); }
.rangee-titre { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.badge-sombre { background: var(--encre); color: #FFFFFF; }
.badge-neutre { background: var(--fond-2); color: var(--texte-2); }
.admin-chiffres { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
@media (max-width: 640px) { .admin-chiffres { grid-template-columns: 1fr 1fr; } }
.admin-chiffre { background: var(--surface); border: 1px solid var(--bord); border-radius: 16px; padding: 14px 16px; display: flex; flex-direction: column; gap: 2px; }
.admin-chiffre span { font-size: 13px; font-weight: 700; color: var(--texte-3); }
.admin-chiffre strong { font-family: var(--titre); font-weight: 800; font-size: 30px; line-height: 1.1; }
.admin-chiffre-fort { background: var(--clair); border-color: transparent; }
.admin-chiffre-fort span, .admin-chiffre-fort strong { color: var(--clair-texte); }
.admin-compte { padding: 18px 20px; display: flex; flex-direction: column; gap: 12px; }
.admin-compte-tete { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.admin-email { font-size: 17px; overflow-wrap: anywhere; margin-right: auto; }
.admin-infos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px 16px; margin: 0; }
@media (max-width: 640px) { .admin-infos { grid-template-columns: 1fr 1fr; } }
.admin-infos dt { font-size: 12px; font-weight: 700; color: var(--texte-3); }
.admin-infos dd { margin: 2px 0 0; font-size: 15px; font-variant-numeric: tabular-nums; }
.admin-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.admin-actions .bouton { padding: 10px 16px; font-size: 15px; }
.admin-suppression { border-top: 1px solid #F3C4C4; padding-top: 12px; }
.admin-suppression .bouton { align-self: flex-start; padding: 10px 16px; font-size: 15px; }
.lien-danger { color: #B42318; }
.lien-danger:hover { color: #8A1C1C; }
.admin-journal { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.admin-journal li { display: flex; gap: 12px; padding: 8px 0; border-bottom: 1px solid #E3EDEF; font-size: 14px; flex-wrap: wrap; }
.admin-journal li:last-child { border-bottom: 0; }

/* Invitation à installer l'appli ---------------------------------------------------- */
.installer { position: fixed; left: 12px; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom)); z-index: 60; max-width: 520px; margin: 0 auto; background: var(--surface); border: 1px solid var(--bord); border-radius: var(--rayon-l); box-shadow: 0 24px 60px -20px rgba(11, 59, 69, 0.55); padding: 20px 20px 16px; display: flex; flex-direction: column; gap: 14px; transform: translateY(24px); opacity: 0; transition: transform 0.25s ease, opacity 0.25s ease; }
.installer.visible { transform: none; opacity: 1; }
.installer-appli { bottom: calc(96px + env(safe-area-inset-bottom)); }
.installer-tete { display: flex; gap: 14px; align-items: flex-start; padding-right: 28px; }
.installer-icone { border-radius: 12px; flex: none; }
.installer-titre { font-family: var(--titre); font-weight: 800; font-size: 19px; line-height: 1.2; margin: 0 0 4px; }
.installer .petit { margin: 0; }
.installer-fermer { position: absolute; top: 10px; right: 10px; width: 40px; height: 40px; border: 0; background: none; font-size: 26px; line-height: 1; color: var(--texte-3); cursor: pointer; border-radius: 20px; }
.installer-fermer:hover { background: var(--fond-2); color: var(--encre); }
.installer-etapes { list-style: none; margin: 0; padding: 12px 14px; background: var(--fond); border-radius: 14px; display: flex; flex-direction: column; gap: 10px; font-size: 15px; }
.installer-etapes li { display: flex; gap: 10px; align-items: flex-start; }
.installer-num { flex: none; width: 24px; height: 24px; border-radius: 12px; background: var(--accent); color: #FFFFFF; font-weight: 700; font-size: 13px; display: inline-flex; align-items: center; justify-content: center; }
.installer-pictogramme { display: inline-flex; vertical-align: -4px; color: var(--accent); margin: 0 2px; }
.installer-actions { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.installer-actions .bouton { flex: 1; }
@media (prefers-reduced-motion: reduce) { .installer { transition: none; } }