/* ==========================================================================
   pages.css — styles spécifiques par page (hero, sections, blog…)
   ========================================================================== */

/* ------------------------------------------------------------------- Hero -- */
.hero {
  position: relative;
  padding-block: clamp(4rem, 12vw, 9rem);
  overflow: hidden;
}
/* Halo bleu très discret derrière le hero */
.hero::before {
  content: "";
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: min(900px, 90vw);
  height: 600px;
  background: radial-gradient(closest-side, rgba(26, 110, 245, 0.18), transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.hero .container { position: relative; z-index: 1; }
.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  letter-spacing: -0.02em;
  line-height: 1.05;
  max-width: 16ch;
}
.hero .subtitle {
  margin-top: 1.5rem;
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  color: var(--cobalt-text-dim);
  max-width: 56ch;
}
.hero-actions {
  margin-top: 2.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

/* Variante hero centré : contenu et boutons alignés au centre, largeur de
   lecture limitée et centrée pour la lisibilité. */
.hero--center { text-align: center; }
.hero--center .hero-inner {
  max-width: 720px;
  margin-inline: auto;
}
.hero--center h1 {
  max-width: none;
  margin-inline: auto;
}
.hero--center .subtitle {
  max-width: 60ch;
  margin-inline: auto;
}
.hero--center .hero-actions {
  justify-content: center;
}

/* Bloc de prose centré (ex. « Pas un chatbot. Un outil. ») */
.prose--center {
  max-width: 680px;
  margin-inline: auto;
  text-align: center;
}
.prose--center h2 { margin-bottom: 1rem; }

/* Grille générique de sections */
.section-head {
  max-width: 60ch;
  margin-bottom: 2.5rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

/* Section produits « bientôt » sur l'accueil */
.coming-soon {
  text-align: center;
  border: 1px dashed var(--cobalt-border);
  border-radius: var(--radius-lg);
  padding: clamp(2.5rem, 6vw, 4rem);
  background: var(--cobalt-surface);
}
.coming-soon .badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cobalt-blue-soft);
  border: 1px solid rgba(26, 110, 245, 0.4);
  border-radius: 999px;
  padding: 0.3rem 0.9rem;
  margin-bottom: 1.25rem;
}
.coming-soon h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); margin-bottom: 0.75rem; }
.coming-soon p { max-width: 46ch; margin-inline: auto; }

/* Bloc de présentation produit sur l'accueil (produit disponible, ton présent) :
   surface pleine + halo bleu discret, à la différence du damier « bientôt ». */
.home-showcase {
  text-align: center;
  border: 1px solid var(--cobalt-border);
  border-radius: var(--radius-lg);
  padding: clamp(2.5rem, 6vw, 4rem);
  background:
    radial-gradient(120% 140% at 50% 0%, rgba(26, 110, 245, 0.10), transparent 60%),
    var(--cobalt-surface);
}
.home-showcase .badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cobalt-blue-soft);
  border: 1px solid rgba(26, 110, 245, 0.4);
  border-radius: 999px;
  padding: 0.3rem 0.9rem;
  margin-bottom: 1.25rem;
}
.home-showcase h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); margin-bottom: 0.75rem; }
.home-showcase p { max-width: 52ch; margin-inline: auto; }
/* Bloc de lancement (possesseur) : un bouton d'ouverture par produit possédé. */
.home-launch-actions {
  margin-top: 1.75rem;
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Section waitlist */
.waitlist {
  background: var(--cobalt-surface);
  border: 1px solid var(--cobalt-border);
  border-radius: var(--radius-lg);
  padding: clamp(2rem, 5vw, 3.5rem);
  text-align: center;
}
.waitlist h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); margin-bottom: 0.6rem; }
.waitlist p { margin-bottom: 1.75rem; }
.waitlist-form {
  display: flex;
  gap: 0.75rem;
  max-width: 480px;
  margin-inline: auto;
}
.waitlist-form .input { flex: 1; }

/* --------------------------------------------------------------- Page head -- */
.page-head {
  padding-block: clamp(3rem, 8vw, 6rem) clamp(1.5rem, 4vw, 3rem);
}
.page-head h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
}
.page-head p { margin-top: 1rem; }

/* --------------------------------------------------------------- À propos -- */
.prose {
  max-width: 68ch;
}
.prose p { margin-bottom: 1.25rem; font-size: 1.075rem; }
.prose p:last-child { margin-bottom: 0; }

/* -------------------------------------------------------------------- FAQ -- */
.faq-list {
  max-width: 800px;
  display: grid;
  gap: 0.75rem;
}
.faq-item {
  background: var(--cobalt-surface);
  border: 1px solid var(--cobalt-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.faq-item summary {
  cursor: pointer;
  padding: 1.25rem 1.5rem;
  font-weight: 600;
  color: var(--cobalt-text);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  color: var(--cobalt-blue-soft);
  font-size: 1.4rem;
  line-height: 1;
  transition: transform var(--transition);
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .faq-answer {
  padding: 0 1.5rem 1.25rem;
  color: var(--cobalt-text-dim);
}

/* ================================================================ Mon compte --
   Redesign « Espace membre » : en-tête + 3 cartes structurées.
   Classes préfixées `acct-` pour rester isolées du CSS global (pas de collision
   avec .card, .field, etc.). On ne réutilise que les primitives sûres
   (.btn, .input, .field, .container). Le vert d'état est local à ce bloc.
   -------------------------------------------------------------------------- */
.acct-wrap {
  max-width: 820px;
  --acct-green: #22c55e;
  --acct-green-soft: rgba(34, 197, 94, 0.12);
}

/* En-tête */
.acct-head { padding-block: clamp(1rem, 3vw, 2rem) clamp(1.5rem, 3vw, 2.25rem); }
.acct-eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cobalt-blue-soft);
  font-weight: 600;
  margin-bottom: 0.85rem;
}
.acct-head h1 { font-size: clamp(2rem, 5vw, 3rem); letter-spacing: -0.02em; }
.acct-subtitle { margin-top: 0.6rem; color: var(--cobalt-text-dim); }

/* Cartes */
.acct-card {
  background: var(--cobalt-surface);
  border: 1px solid var(--cobalt-border);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3.5vw, 2rem);
  margin-top: 1.5rem;
}
.acct-card-head { display: flex; align-items: center; gap: 0.85rem; margin-bottom: 1.5rem; }
.acct-ic {
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: rgba(26, 110, 245, 0.12);
  color: var(--cobalt-blue-soft);
}
.acct-ic svg { width: 20px; height: 20px; }
.acct-card-head h2 { font-size: 1.05rem; letter-spacing: -0.01em; }
.acct-card-sub { font-size: 0.85rem; color: var(--cobalt-text-dim); margin-top: 0.15rem; }

/* Formulaire (grille 2 colonnes) */
.acct-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.25rem; }
.acct-hint { display: block; font-size: 0.82rem; color: var(--cobalt-text-dim); margin-top: 0.4rem; }
.acct-badge {
  display: inline-block;
  margin-top: 0.5rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--cobalt-blue-soft);
  background: rgba(26, 110, 245, 0.12);
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
}
.acct-card .input[readonly] { color: var(--cobalt-text-dim); cursor: not-allowed; background: var(--cobalt-bg); }
.acct-card-foot {
  display: flex;
  justify-content: flex-end;
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--cobalt-border);
}

/* Produits possédés */
.acct-products { display: grid; gap: 0.85rem; }
.acct-product {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--cobalt-bg);
  border: 1px solid var(--cobalt-border);
  border-radius: var(--radius-md);
  padding: 1rem 1.1rem;
}
.acct-thumb {
  flex: 0 0 auto;
  width: 46px;
  height: 46px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--acct-green), #16a34a);
}
.acct-thumb svg { width: 24px; height: 24px; }
.acct-product-meta { flex: 1; display: grid; gap: 0.15rem; }
.acct-product-name { font-weight: 600; }
.acct-status {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--acct-green);
}
.acct-status::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--acct-green);
}

/* État vide */
.acct-empty { text-align: center; padding: 0.5rem 0 0.25rem; }
.acct-empty p { color: var(--cobalt-text-dim); margin-bottom: 1.25rem; }

/* Sécurité — lignes */
.acct-sec-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 0;
}
.acct-sec-txt { display: grid; gap: 0.15rem; }
.acct-sec-t { font-weight: 600; }
.acct-sec-d { font-size: 0.85rem; color: var(--cobalt-text-dim); }
.acct-sec-row--static { border-top: 1px solid var(--cobalt-border); }

/* Dévoilement du formulaire mot de passe (natif <details>, sans JS) */
.acct-disclose > summary {
  cursor: pointer;
  list-style: none;
}
.acct-disclose > summary::-webkit-details-marker { display: none; }
.acct-disclose > summary:focus-visible {
  outline: 2px solid var(--cobalt-blue);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}
.acct-sec-action { pointer-events: none; }
.acct-disclose-body {
  margin-top: 0.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--cobalt-border);
}

/* Bouton déconnexion (danger discret — aucun .btn-danger global) */
.acct-btn-danger {
  background: transparent;
  border-color: rgba(248, 113, 113, 0.35);
  color: #f87171;
}
.acct-btn-danger:hover { background: rgba(248, 113, 113, 0.1); border-color: rgba(248, 113, 113, 0.5); }

/* Zone de suppression de compte + modale de confirmation */
.acct-dialog {
  width: min(460px, calc(100vw - 2rem));
  border: 1px solid var(--cobalt-border);
  border-radius: var(--radius-lg);
  background: var(--cobalt-surface);
  color: var(--cobalt-text);
  padding: 0;
}
.acct-dialog::backdrop { background: rgba(0, 0, 0, 0.6); }
/* Repli sans showModal() : la dialog reste centrée en position fixe. */
.acct-dialog[open] { position: fixed; inset: 0; margin: auto; }
.acct-dialog-body { padding: clamp(1.5rem, 4vw, 2rem); }
.acct-dialog-title { font-size: 1.2rem; margin-bottom: 0.5rem; }
.acct-dialog-warn { color: var(--cobalt-text-dim); font-size: 0.9rem; margin-bottom: 1.25rem; }
.acct-check {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--cobalt-text-dim);
  margin-top: 0.5rem;
}
.acct-check input { margin-top: 0.2rem; flex: 0 0 auto; }
.acct-dialog-actions { display: flex; justify-content: flex-end; gap: 0.75rem; margin-top: 1.5rem; }

/* Pile de messages flash globaux (rendus dans base.html) */
.flash-stack { margin-top: 1.5rem; display: grid; gap: 0.6rem; }

@media (max-width: 600px) {
  .acct-grid { grid-template-columns: 1fr; }
  .acct-product { flex-wrap: wrap; }
  .acct-sec-row { flex-wrap: wrap; }
  .acct-dialog-actions { flex-wrap: wrap; }
}

/* ============================================================ Paiement réussi --
   Redesign de la page de retour Stripe : coche + halo, titre, récap, actions.
   Classes préfixées `pay-` pour rester isolées. Vert d'état local au bloc.
   -------------------------------------------------------------------------- */
.pay-success {
  position: relative;
  text-align: center;
  padding-block: clamp(2.5rem, 8vw, 4.5rem) clamp(1.5rem, 4vw, 2.5rem);
  --pay-green: #22c55e;
  --pay-green-soft: rgba(34, 197, 94, 0.12);
}
.pay-halo {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(600px 300px at 50% 15%, var(--pay-green-soft), transparent 70%);
}
.pay-check {
  position: relative;
  width: 76px;
  height: 76px;
  margin: 0 auto clamp(1.25rem, 3vw, 1.75rem);
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--pay-green-soft);
  border: 1px solid rgba(34, 197, 94, 0.35);
}
.pay-check svg {
  width: 34px;
  height: 34px;
  fill: none;
  stroke: var(--pay-green);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.pay-success h1 { position: relative; font-size: clamp(2rem, 5vw, 3rem); letter-spacing: -0.02em; }
.pay-lead {
  position: relative;
  max-width: 460px;
  margin: 0.9rem auto 0;
  color: var(--cobalt-text-dim);
}
.pay-recap {
  position: relative;
  max-width: 520px;
  margin: clamp(1.75rem, 4vw, 2.25rem) auto 0;
  background: var(--cobalt-surface);
  border: 1px solid var(--cobalt-border);
  border-radius: var(--radius-lg);
  padding: clamp(1.25rem, 3vw, 1.6rem);
  text-align: left;
}
.pay-line { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.pay-line + .pay-line { margin-top: 0.9rem; padding-top: 0.9rem; border-top: 1px solid var(--cobalt-border); }
.pay-k { color: var(--cobalt-text-dim); }
.pay-v { font-weight: 600; }
.pay-v--ok { color: var(--pay-green); }
.pay-v--pending { color: var(--cobalt-blue-soft); }
.pay-actions {
  position: relative;
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: clamp(1.75rem, 4vw, 2.25rem);
}

/* ========================================================= Confirmation achat --
   Étape avant le paiement Stripe : récap produit/prix + case CGV + actions.
   Classes préfixées `buy-` (isolées). Le vert éventuel reste local.
   -------------------------------------------------------------------------- */
.buy-confirm { max-width: 560px; }
.buy-card {
  background: var(--cobalt-surface);
  border: 1px solid var(--cobalt-border);
  border-radius: var(--radius-lg);
  padding: clamp(1.25rem, 3vw, 1.6rem);
}
.buy-line { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.buy-line + .buy-line { margin-top: 0.9rem; padding-top: 0.9rem; border-top: 1px solid var(--cobalt-border); }
.buy-k { color: var(--cobalt-text-dim); }
.buy-v { font-weight: 600; }
.buy-summary { margin-top: 1.25rem; color: var(--cobalt-text-dim); }

/* Case CGV obligatoire (Feature 7) */
.buy-terms {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  margin-top: 1.5rem;
  font-size: 0.9rem;
  color: var(--cobalt-text-dim);
}
.buy-terms input { margin-top: 0.2rem; flex: 0 0 auto; }
.buy-terms a { color: var(--cobalt-blue-soft); }

.buy-actions { display: flex; gap: 0.75rem; justify-content: flex-end; margin-top: 1.75rem; }
@media (max-width: 600px) { .buy-actions { flex-wrap: wrap; } }

/* ------------------------------------------------------------ Erreurs 404/500 -- */
.error-page { text-align: center; padding-block: clamp(3rem, 10vw, 7rem); }
.error-code {
  font-size: clamp(4.5rem, 16vw, 9rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  background: linear-gradient(180deg, var(--cobalt-blue-soft), rgba(77, 143, 247, 0.15));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 0.5rem;
}
.error-title { font-size: clamp(1.5rem, 4vw, 2.2rem); margin-bottom: 0.75rem; }
.error-text { color: var(--cobalt-text-dim); max-width: 46ch; margin: 0 auto 2rem; }
.error-actions { display: flex; gap: 0.75rem; justify-content: center; flex-wrap: wrap; }

/* ---------------------------------------------------------------- Support -- */
.support-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

/* ---------------------------------------------------------------- Légal --- */
.legal-section { margin-bottom: 2rem; max-width: 70ch; }
.legal-section h2 { font-size: 1.25rem; margin-bottom: 0.5rem; }
.legal-section h3 { font-size: 1.1rem; margin-bottom: 0.5rem; }
.legal-section p { margin-bottom: 0.75rem; }
/* Date de dernière mise à jour, sous le titre de la page. */
.legal-updated { margin-top: 0.75rem; color: var(--cobalt-text-dim); font-size: 0.9rem; }
/* Titre de partie (CGU : Partie I / Partie II). */
.legal-part {
  max-width: 70ch;
  margin: 2.5rem 0 1.25rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--cobalt-border);
  font-size: 1.35rem;
  /* Ancre (#coach) : éviter que le titre passe sous le header fixe au saut. */
  scroll-margin-top: calc(var(--header-h) + 1rem);
}
.legal-part:first-of-type { margin-top: 0; }
/* Listes à puces dans les textes légaux. */
.legal-list { max-width: 70ch; margin: 0 0 0.75rem 1.25rem; padding: 0; }
.legal-list li { margin-bottom: 0.4rem; list-style: disc; }
/* Mention IA générique en pied de page. */
.footer-ai-notice {
  margin-top: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--cobalt-border);
  color: var(--cobalt-text-dim);
  font-size: 0.82rem;
}
.legal-disclaimer {
  max-width: 70ch;
  margin-bottom: 2.5rem;
  padding: 1rem 1.25rem;
  border: 1px solid rgba(26, 110, 245, 0.4);
  border-radius: var(--radius-md);
  background: rgba(26, 110, 245, 0.08);
  color: var(--cobalt-text-dim);
  font-size: 0.9rem;
}

/* ---------------------------------------------------------------- Contact -- */
.contact-wrap { max-width: 640px; }

/* ------------------------------------------------------------------- Blog -- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}
.blog-card { display: flex; flex-direction: column; height: 100%; }
.blog-card time {
  font-size: 0.82rem;
  color: var(--cobalt-text-dim);
  letter-spacing: 0.02em;
}
.blog-card h2 { font-size: 1.3rem; margin: 0.6rem 0; }
.blog-card p { margin-bottom: 1.25rem; }
.blog-card .read-more {
  margin-top: auto;
  color: var(--cobalt-blue-soft);
  font-weight: 600;
  font-size: 0.95rem;
}
.blog-card:hover .read-more { text-decoration: underline; }

.article {
  max-width: 720px;
  margin-inline: auto;
}
.article time { color: var(--cobalt-text-dim); font-size: 0.9rem; }
.article h1 { font-size: clamp(2rem, 4.5vw, 3rem); margin: 0.75rem 0 2rem; }
.article-body p { margin-bottom: 1.35rem; font-size: 1.075rem; }
.article-back { display: inline-block; margin-top: 2.5rem; color: var(--cobalt-blue-soft); font-weight: 600; }
.article-back:hover { text-decoration: underline; }

/* Overlay de navigation mobile (masqué par défaut, activé en responsive) */
.mobile-nav { display: none; }