/* ===== Page /application : présentation du Club + installation =====
   Chargé APRES site.css (réutilise ses variables : --bg --card --ac --mut --bd --r). */

/* --- Héros --- */
.cl-hero .lead{max-width:640px}
.cl-hero .cta .btn{display:inline-flex;align-items:center;justify-content:center;gap:10px}
.cl-hero .btn svg{width:20px;height:20px;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* --- Mise en page 2 colonnes : étapes | QR code --- */
.cl-split{display:grid;gap:36px;align-items:start}
.cl-split>*{min-width:0}
@media (min-width:900px){.cl-split{grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:56px}}

/* --- Étapes numérotées reliées par un trait --- */
.steps{list-style:none;margin:30px 0 0;padding:0;counter-reset:st}
.step{position:relative;display:grid;grid-template-columns:44px minmax(0,1fr);column-gap:18px;padding-bottom:30px}
.step:last-child{padding-bottom:0}
.step::before{counter-increment:st;content:counter(st);grid-column:1;grid-row:1/span 4;position:relative;z-index:1;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;
  background:var(--ac);color:var(--on-ac);font-weight:800;font-size:1.1rem;box-shadow:0 8px 20px -8px rgba(255,213,9,.6)}
.step::after{content:"";position:absolute;left:21px;top:50px;bottom:6px;width:2px;border-radius:2px;background:linear-gradient(var(--ac),rgba(255,213,9,.12))}
.step:last-child::after{display:none}
.step>*{grid-column:2}
.step h3{margin:8px 0 6px;font-size:1.15rem;line-height:1.25}
.step p{margin:0;color:var(--mut);font-size:.96rem;max-width:560px}
.step p b{color:var(--tx);font-weight:700}
.step .btn{margin-top:14px}

/* Variantes selon l'écran : ordinateur = QR code, mobile = bouton direct */
.on-mob{display:none!important}
@media (max-width:700px){.on-desk{display:none!important}.on-mob{display:block!important}}

/* --- Cartes Android / iPhone --- */
.devs{display:grid;gap:12px;margin-top:16px;grid-template-columns:repeat(auto-fit,minmax(min(230px,100%),1fr))}
.dev{background:var(--card);border:1px solid var(--bd);border-radius:14px;padding:16px 16px 14px;transition:border-color .2s,box-shadow .2s}
.dev.me{border-color:var(--ac);box-shadow:0 0 0 3px rgba(255,213,9,.15)}
.dev h4{display:flex;align-items:center;gap:8px;margin:0 0 8px;font-size:1rem}
.dev h4 svg{width:20px;height:20px;flex:none;fill:none;stroke:var(--ac);stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.me-b{display:none;margin-left:auto;background:var(--ac);color:var(--on-ac);font-size:.68rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;padding:3px 9px;border-radius:99px;white-space:nowrap}
.dev.me .me-b{display:inline-block}
.dev ol{margin:0;padding-left:20px;color:var(--mut);font-size:.92rem;display:grid;gap:4px}
.dev ol li::marker{color:var(--ac);font-weight:800}
.dev ol b{color:var(--tx);font-weight:600}

/* --- Carte QR code (ordinateur) --- */
.qr-card{text-align:center;padding:26px 24px;border-radius:20px;border:1px solid rgba(255,213,9,.35);
  background:linear-gradient(180deg,rgba(255,213,9,.08),var(--card) 60%);box-shadow:0 24px 50px -28px rgba(255,213,9,.45)}
@media (min-width:900px){.qr-card{position:sticky;top:24px}}
@media (max-width:700px){.qr-card{display:none}}
.qr-card h3{margin:0 0 4px;font-size:1.15rem}
.qr-card p{margin:0;color:var(--mut);font-size:.92rem}
.qr{background:#fff;border-radius:16px;padding:12px;max-width:260px;margin:18px auto}
.qr svg{display:block;width:100%;height:auto;background:#fff}
.qr-card .btn{display:block;width:100%;max-width:260px;margin:0 auto}
.qr-card .or{display:block;margin:12px 0 0;color:var(--mut);font-size:.82rem}

/* --- Niveaux --- */
.cl-tiers{display:grid;gap:18px;margin-top:30px;grid-template-columns:repeat(auto-fit,minmax(min(230px,100%),1fr))}
@media (min-width:1040px){.cl-tiers{grid-template-columns:repeat(4,minmax(0,1fr))}}
.tier-card{position:relative;display:grid;align-content:start;gap:4px;padding:22px 20px 20px;background:var(--card);border:1px solid var(--bd);border-top:5px solid var(--tc,#fff);border-radius:var(--r)}
.tier-card.top{border-color:var(--ac);border-top-color:var(--tc,var(--ac));background:linear-gradient(180deg,rgba(255,213,9,.09),var(--card) 55%);box-shadow:0 18px 40px -22px rgba(255,213,9,.5)}
.tier-card .tag{top:-13px}
.tier-card h3{display:flex;align-items:center;gap:10px;margin:0;font-size:1.2rem}
.tier-card h3 i{width:16px;height:16px;border-radius:50%;background:var(--tc,#fff);box-shadow:inset 0 0 0 1px rgba(255,255,255,.3),0 0 0 3px rgba(255,255,255,.06);flex:none}
.tier-card .from{color:var(--mut);font-size:.88rem}
.tier-card .off{margin:12px 0 2px;font-size:2.1rem;font-weight:800;line-height:1.1;color:var(--ac)}
.tier-card .off small{font-size:.85rem;font-weight:500;color:var(--mut)}
.tier-card ul{list-style:none;margin:10px 0 0;padding:12px 0 0;border-top:1px solid var(--bd);display:grid;gap:6px;color:var(--mut);font-size:.92rem}
.tier-card li{position:relative;padding-left:22px}
.tier-card li::before{content:"";position:absolute;left:2px;top:.5em;width:8px;height:8px;border-radius:50%;background:var(--ac)}
@media (max-width:640px){
  .tier-card{padding:18px 18px 16px}
  .tier-card .off{font-size:1.8rem}
}

/* --- Avantages (3 cartes) --- */
.cl-ico{width:52px;height:52px;border-radius:14px;margin-bottom:14px;background:rgba(255,213,9,.10);border:1px solid rgba(255,213,9,.35);display:grid;place-items:center;color:var(--ac)}
.cl-ico svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* --- Bandeau final --- */
.cl-cta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px 28px;padding:28px;border-radius:20px;border:1px solid rgba(255,213,9,.4);
  background:linear-gradient(135deg,rgba(255,213,9,.14),var(--card) 70%)}
.cl-cta h2{margin:0}
.cl-cta h2::after{display:none}
.cl-cta p{margin:8px 0 0;color:var(--mut);max-width:520px}
.cl-cta .cta{flex:none}
@media (max-width:640px){
  .cl-cta{padding:22px 18px}
  .cl-cta .cta,.cl-cta .btn{width:100%}
}

/* --- Petits écrans --- */
@media (max-width:640px){
  .steps{margin-top:24px}
  .step{grid-template-columns:38px minmax(0,1fr);column-gap:14px;padding-bottom:26px}
  .step::before{width:38px;height:38px;font-size:1rem}
  .step::after{left:18px;top:44px}
  .step h3{margin-top:5px;font-size:1.08rem}
  .cl-hero .cta .btn{flex:1 1 100%}
}