/* Refonte tarifaire (2026-09-28) : grille du back-office, page Tarifs,
   configurateur, abonnement du client. Reprend les jetons de style.css
   (couleurs, rayons, courbes) : aucune nouvelle couleur de marque. */

/* ---------- Back-office : tableaux de la grille ---------- */

.tarif-table-defile { overflow-x: auto; margin: .6rem 0 1.4rem; border: 1px solid var(--stroke); border-radius: var(--r-s); }
.tarif-table { width: 100%; border-collapse: collapse; font-size: .88rem; min-width: 640px; }
.tarif-table th, .tarif-table td { padding: .55rem .7rem; text-align: left; border-bottom: 1px solid var(--stroke); vertical-align: top; }
.tarif-table th { color: var(--faint); font-weight: 600; white-space: nowrap; }
.tarif-table tbody tr:last-child td { border-bottom: 0; }
.tarif-table td .etiquette { margin-left: .3rem; font-size: .72rem; }
.tarif-passages { display: grid; grid-template-columns: repeat(auto-fill, minmax(12rem, 1fr)); gap: .4rem 1rem; }
.tarif-fieldset { border: 0; padding: 0; margin: 0; min-width: 0; display: grid; gap: 1rem; }
.tarif-palier { padding: .8rem 0; border-top: 1px solid var(--stroke); }
.field__err--visible { opacity: 1; transform: none; }

/* ---------- Montants ---------- */

.prix { font-family: var(--police-titre); font-weight: 700; font-variant-numeric: tabular-nums; letter-spacing: -.01em; }
.prix small { font-family: var(--police-texte); font-weight: 500; font-size: .78em; color: var(--muted); letter-spacing: 0; }
.mention-tva { color: var(--faint); font-size: .8rem; }

/* ---------- Cartes de formules ---------- */

.formules { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.2rem; margin: 2rem 0 1rem; align-items: stretch; }
.formule {
  position: relative; display: flex; flex-direction: column; gap: 1rem;
  padding: 1.8rem 1.6rem; border-radius: var(--r-l); border: 1px solid var(--stroke);
  background: var(--surface); backdrop-filter: blur(var(--blur-m)); -webkit-backdrop-filter: blur(var(--blur-m));
  transition: border-color .3s var(--ease), transform .3s var(--ease);
}
.formule:hover { border-color: var(--stroke-2); }
.formule--vedette { border-color: color-mix(in srgb, var(--violet) 55%, transparent); box-shadow: var(--glow); }
.formule__badge {
  position: absolute; top: -.75rem; left: 1.6rem; padding: .25rem .7rem; border-radius: 99px;
  font-size: .74rem; font-weight: 600; color: var(--bouton-texte); background: var(--bouton);
}
.formule__nom { font: 800 1.5rem/1 var(--police-titre); letter-spacing: .02em; margin: 0; }
.formule__accroche { color: var(--muted); margin: 0; min-height: 2.6em; }
.formule__prix { display: grid; gap: .2rem; }
.formule__prix .prix--grand { font-size: 2.3rem; line-height: 1.05; }
.formule__prix .prix--suite { font-size: 1.15rem; }
.formule__engagement { display: inline-flex; align-self: flex-start; padding: .3rem .75rem; border-radius: 99px; font-size: .82rem; font-weight: 600; border: 1px solid var(--stroke-2); }
.formule__liste { list-style: none; padding: 0; margin: 0; display: grid; gap: .45rem; font-size: .92rem; color: var(--muted); }
.formule__liste li { display: grid; grid-template-columns: 1.1rem 1fr; gap: .5rem; }
.formule__liste li::before { content: "✓"; color: var(--accent); font-weight: 700; }
.formule .btn { margin-top: auto; justify-content: center; }

/* ---------- Comparatif ---------- */

.comparatif { overflow-x: auto; margin: 1.5rem 0 2.5rem; border-radius: var(--r-m); border: 1px solid var(--stroke); background: var(--surface); }
.comparatif table { width: 100%; border-collapse: collapse; min-width: 560px; font-size: .92rem; }
.comparatif th, .comparatif td { padding: .75rem 1rem; border-bottom: 1px solid var(--stroke); text-align: center; }
.comparatif th:first-child, .comparatif td:first-child { text-align: left; color: var(--muted); }
.comparatif thead th { font: 700 1rem var(--police-titre); }
.comparatif tbody tr:last-child td { border-bottom: 0; }
.comparatif .oui { color: var(--accent); font-weight: 700; }
.comparatif .non { color: var(--faint); }

/* ---------- Options (page Tarifs et configurateur) ---------- */

.options-categorie { margin: 2rem 0 .8rem; font: 700 1.1rem var(--police-titre); }
.options-grille { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(260px, 100%), 1fr)); gap: 1rem; }
.option-carte {
  display: flex; flex-direction: column; gap: .55rem; padding: 1.2rem 1.2rem 1.1rem;
  border-radius: var(--r-m); border: 1px solid var(--stroke); background: var(--surface);
  transition: border-color .25s var(--ease), background-color .25s var(--ease);
}
.option-carte h3, .option-carte h4 { margin: 0; font: 600 1rem var(--police-titre); }
.option-carte p { margin: 0; color: var(--muted); font-size: .9rem; }
.option-carte__benefice { color: var(--text) !important; }
.option-carte__externe { font-size: .8rem !important; color: var(--faint) !important; }
.option-carte__pied { margin-top: auto; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .6rem; padding-top: .4rem; }
.option-carte.is-choisie { border-color: color-mix(in srgb, var(--accent) 60%, transparent); background: color-mix(in srgb, var(--accent) 8%, var(--surface)); }
.option-carte.is-incluse { border-style: dashed; }
.option-carte.is-indisponible { opacity: .55; }
.inclus-badge { display: inline-flex; gap: .35rem; align-items: center; font-weight: 600; font-size: .88rem; color: var(--accent); }
.prix-par-formule { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .3rem; font-size: .8rem; text-align: center; margin-top: .3rem; }
.prix-par-formule span { padding: .35rem .2rem; border-radius: 8px; background: var(--surface-2); overflow-wrap: anywhere; }
.prix-par-formule b { display: block; font-size: .7rem; color: var(--faint); font-weight: 600; letter-spacing: .04em; }

/* L'attribut hidden doit toujours l'emporter : une règle display posée sur
   un élément (le badge « Inclus » en inline-flex) l'annulait, et le badge
   s'affichait sur des options payantes. */
.option-carte [hidden], .option-dialog [hidden] { display: none !important; }

.option-carte__commande { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem; }
.option-carte__actions { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; padding-top: .2rem; }

/* Ajouter / Ajoutée : la case reste la vraie commande (clavier, lecteurs
   d'écran, envoi sans JavaScript) ; son libellé est un bouton du site
   (.btn .btn--ghost .glass), qui prend le dégradé des boutons principaux
   une fois l'option choisie. */
.option-choix { position: relative; display: inline-flex; }
.option-choix input { position: absolute; width: 1px; height: 1px; opacity: 0; margin: 0; pointer-events: none; }
.option-choix__bouton { cursor: pointer; }
.option-choix input:focus-visible + .option-choix__bouton { outline: 2px solid var(--accent); outline-offset: 3px; }
.option-choix input:checked + .option-choix__bouton {
  color: var(--bouton-texte); border-color: transparent;
  background: var(--bouton);
  box-shadow: none;
}
.option-choix .quand-choisie { display: none; }
.option-choix input:checked + .option-choix__bouton .quand-choisie { display: inline; }
.option-choix input:checked + .option-choix__bouton .quand-libre { display: none; }

/* ---------- Fiche « Tout savoir » ---------- */

.option-dialog {
  width: min(680px, calc(100vw - 32px)); max-height: min(86vh, 900px); padding: 0;
  border: 1px solid var(--stroke-2); border-radius: var(--r-l); color: var(--text);
  background: var(--bg-2); box-shadow: var(--shadow-lg);
}
.option-dialog::backdrop { background: rgba(4, 4, 10, .62); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }
.option-dialog[open] { animation: fiche-entree .22s var(--ease); }
@keyframes fiche-entree { from { opacity: 0; transform: translateY(8px) scale(.985); } }
.option-dialog__corps { display: grid; gap: 1.1rem; padding: 1.5rem 1.6rem 1.3rem; }
.option-dialog__tete { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; }
.option-dialog__tete h2 { margin: .15rem 0 0; font: 700 1.35rem var(--police-titre); }
.option-dialog__categorie { margin: 0; font-size: .74rem; letter-spacing: .08em; text-transform: uppercase; color: var(--faint); font-weight: 600; }
.option-dialog__fermer {
  flex: none; width: 2.4rem; height: 2.4rem; border-radius: 50%; border: 1px solid var(--stroke-2);
  background: var(--surface); color: var(--text); font-size: 1.3rem; line-height: 1; cursor: pointer;
}
.option-dialog__fermer:hover { background: var(--surface-2); }
.option-dialog__fermer:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.option-dialog__accroche { margin: 0; color: var(--muted); }
.option-dialog__benefice { margin: 0; font-weight: 600; }
.option-dialog section { display: grid; gap: .5rem; padding-top: .9rem; border-top: 1px solid var(--stroke); }
.option-dialog section h3 { margin: 0; font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; color: var(--faint); font-weight: 600; }
.option-dialog section p { margin: 0; line-height: 1.6; }
.option-dialog .tarif-table { min-width: 0; }
.option-dialog .tarif-table-defile { margin: 0; }
.option-dialog__prix .est-client { color: var(--accent); }
.option-dialog__pied { display: flex; justify-content: flex-end; }
.liste-exclus, .liste-infos { list-style: none; padding: 0; margin: 0; display: grid; gap: .45rem; font-size: .92rem; color: var(--muted); }
.liste-exclus li, .liste-infos li { display: grid; grid-template-columns: 1.1rem 1fr; gap: .5rem; }
.liste-exclus li::before { content: "✕"; color: var(--faint); font-weight: 700; }
.liste-infos li::before { content: "•"; color: var(--accent); font-weight: 700; }
@media (max-width: 640px) {
  .option-dialog { width: 100vw; max-width: 100vw; max-height: 92vh; margin: auto 0 0; border-radius: var(--r-l) var(--r-l) 0 0; }
  .option-dialog__corps { padding: 1.2rem 1rem calc(1rem + env(safe-area-inset-bottom)); }
}

.quantite { display: inline-flex; align-items: center; border: 1px solid var(--stroke-2); border-radius: 99px; overflow: hidden; }
.quantite button { width: 2.2rem; height: 2.2rem; border: 0; background: var(--surface-2); color: var(--text); font-size: 1.1rem; cursor: pointer; }
.quantite input { width: 3.2rem; height: 2.2rem; border: 0; background: transparent; color: var(--text); text-align: center; font: 600 .95rem var(--police-titre); -moz-appearance: textfield; }
.quantite input::-webkit-outer-spin-button, .quantite input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.palier-choix { width: 100%; max-width: 16rem; }

/* ---------- Configurateur ---------- */

.config { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 2rem; align-items: start; margin-top: 1.5rem; }
.config__etape { margin-bottom: 2.4rem; }
.config__etape > h2 { display: flex; align-items: baseline; gap: .7rem; font: 700 1.35rem var(--police-titre); margin: 0 0 1rem; }
.config__etape > h2 span { font-size: .8rem; font-weight: 600; color: var(--faint); letter-spacing: .08em; }
.config__formules { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .8rem; }
.option-carte, .formule, .resume { min-width: 0; }
.choix-formule { position: relative; display: block; cursor: pointer; }
.choix-formule input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.choix-formule__carte {
  display: grid; gap: .35rem; padding: 1rem 1.1rem; border-radius: var(--r-m); border: 1px solid var(--stroke);
  background: var(--surface); transition: border-color .2s var(--ease), background-color .2s var(--ease);
}
.choix-formule input:checked + .choix-formule__carte { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 9%, var(--surface)); }
.choix-formule input:focus-visible + .choix-formule__carte { outline: 2px solid var(--accent); outline-offset: 2px; }
.choix-formule__carte strong { font: 800 1.1rem var(--police-titre); }
.choix-formule__carte small { color: var(--muted); }
.config__projet { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.config__projet .reglage--large { grid-column: 1 / -1; }

.resume {
  position: sticky; top: calc(var(--nav-h) + 1rem); display: grid; gap: .9rem; padding: 1.4rem;
  border-radius: var(--r-l); border: 1px solid var(--stroke-2); background: var(--surface);
  backdrop-filter: blur(var(--blur-m)); -webkit-backdrop-filter: blur(var(--blur-m));
}
.resume h2 { margin: 0; font: 700 1.1rem var(--police-titre); }
.resume__bloc { display: grid; gap: .35rem; padding-top: .8rem; border-top: 1px solid var(--stroke); }
.resume__bloc h3 { margin: 0 0 .2rem; font-size: .74rem; letter-spacing: .08em; text-transform: uppercase; color: var(--faint); font-weight: 600; }
.resume__ligne { display: flex; justify-content: space-between; gap: 1rem; font-size: .9rem; }
.resume__ligne span:first-child { color: var(--muted); }
.resume__ligne span:last-child { font-variant-numeric: tabular-nums; white-space: nowrap; }
.resume__total { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; font-weight: 700; }
.resume__total .prix { font-size: 1.35rem; }
.resume__note { font-size: .8rem; color: var(--faint); margin: 0; }
.resume__erreurs { margin: 0; padding-left: 1.1rem; color: var(--erreur, #fb7185); font-size: .86rem; }
.resume[aria-busy="true"] .prix { opacity: .55; }

/* Barre compacte du résumé, mobile */
.resume-barre { display: none; }

@media (max-width: 980px) {
  .formules { grid-template-columns: 1fr; max-width: 520px; margin-inline: auto; }
  .config { grid-template-columns: 1fr; }
  .resume { position: static; }
  .resume-barre {
    display: flex; position: fixed; left: 12px; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom)); z-index: 40;
    align-items: center; justify-content: space-between; gap: .8rem; padding: .7rem 1rem; border-radius: 18px;
    border: 1px solid var(--stroke-2); background: color-mix(in srgb, var(--bg) 88%, transparent);
    backdrop-filter: blur(var(--blur-m)); -webkit-backdrop-filter: blur(var(--blur-m)); box-shadow: var(--shadow);
  }
  .resume-barre div { display: grid; font-size: .82rem; color: var(--muted); }
  .resume-barre strong { font: 700 1rem var(--police-titre); color: var(--text); font-variant-numeric: tabular-nums; }
  .page-config main { padding-bottom: 6rem; }
}
@media (max-width: 640px) {
  .config__formules { grid-template-columns: 1fr; }
  .config__projet { grid-template-columns: 1fr; }
}

/* ---------- Espace client : abonnement et options ---------- */

.abo-entete { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: .7rem; margin: 1rem 0; }
.abo-entete div { padding: .8rem 1rem; border-radius: var(--r-s); border: 1px solid var(--stroke); background: var(--surface); }
.abo-entete dt { font-size: .74rem; color: var(--faint); text-transform: uppercase; letter-spacing: .06em; }
.abo-entete dd { margin: .2rem 0 0; font-weight: 600; font-variant-numeric: tabular-nums; }
.abo-total { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; padding: 1rem 1.2rem; border-radius: var(--r-m); border: 1px solid var(--stroke-2); margin: 1rem 0; }
.abo-total .prix { font-size: 1.5rem; }
.etapes-confirmation { display: grid; gap: .8rem; counter-reset: etape; padding: 0; list-style: none; }
.etapes-confirmation > li { counter-increment: etape; display: grid; grid-template-columns: 2rem 1fr; gap: .7rem; }
.etapes-confirmation > li::before { content: counter(etape); display: grid; place-items: center; width: 1.8rem; height: 1.8rem; border-radius: 50%; border: 1px solid var(--stroke-2); font-weight: 700; font-size: .85rem; }

@media (prefers-reduced-motion: reduce) {
  .formule, .option-carte, .choix-formule__carte { transition: none; }
  .option-dialog[open] { animation: none; }
}

/* ---------- Offres différenciées (mission du 29 septembre 2026) ---------- */

h3.formule__accroche { font: 500 1rem/1.4 var(--police-titre); color: var(--muted); }
.formule--vedette .formule__badge { letter-spacing: .04em; text-transform: uppercase; }
.prix-barre, .option-carte__standard s { color: var(--faint); font-weight: 500; text-decoration-thickness: 1.5px; }
.option-carte__standard { margin: 0; font-size: .82rem !important; color: var(--muted) !important; }
.option-carte__variable, .resume__variable {
  margin: 0; font-size: .84rem !important; color: var(--amber) !important; font-weight: 500;
}
.resume__premium { border-top-color: color-mix(in srgb, var(--violet) 45%, var(--stroke)); }
.resume__premium h3 { color: var(--text); }
.resume__premium .liste-infos { font-size: .84rem; }
.resume__premium .btn { justify-self: start; }
[data-theme="light"] .option-carte__variable, [data-theme="light"] .resume__variable { color: #92400e !important; }

/* ---------- Packs (2026-09-29) ---------- */
.packs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.2rem; }
.pack-carte {
  position: relative; display: flex; flex-direction: column; gap: .8rem; padding: 1.7rem 1.5rem; border-radius: var(--r-l);
  background: var(--surface); border: 1px solid var(--stroke); min-width: 0;
}
.pack-carte--vedette { border-color: color-mix(in srgb, var(--bleu) 55%, transparent); box-shadow: var(--glow); }
.pack-carte__nom { margin: 0; font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.pack-carte__objectif { margin: 0; font-size: 1.2rem; line-height: 1.3; }
.pack-carte__texte { margin: 0; color: var(--muted); }
.pack-carte .option-carte__actions { margin-top: auto; }
.config__packs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .8rem; }
.choix-pack__badge { justify-self: start; padding: .15rem .55rem; border-radius: 99px; font-size: .7rem; font-weight: 700; color: var(--bouton-texte); background: var(--bouton); }
.choix-pack__contenu { font-size: .8rem; color: var(--faint); }
.option-carte.is-couverte { border-style: dashed; }
.toutes-options { margin-top: 1.4rem; }
.toutes-options > summary { list-style: none; cursor: pointer; }
.toutes-options > summary::-webkit-details-marker { display: none; }
.toutes-options[open] > summary { margin-bottom: .6rem; }
.resume__suggestion { border-top-color: color-mix(in srgb, var(--corail) 45%, var(--stroke)); }
.abo-pack { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; padding: 1rem 1.2rem; border-radius: var(--r-m); border: 1px solid color-mix(in srgb, var(--bleu) 45%, var(--stroke)); margin-bottom: 1rem; }
@media (max-width: 980px) { .packs { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .config__packs { grid-template-columns: 1fr; } }