.px-page{
  --px-bg:#0a0a12;--px-surface:#12121a;--px-card:#1a1a28;--px-line:rgba(255,255,255,.10);
  --px-cyan:#00d4ff;--px-violet:#a855f7;--px-magenta:#ff00ff;--px-green:#34d399;--px-amber:#fbbf24;
  --px-text:#fff;--px-muted:rgba(255,255,255,.6);--px-faint:rgba(255,255,255,.4);
  --px-gradient:linear-gradient(120deg,var(--px-violet),var(--px-cyan));
  --px-hot:linear-gradient(120deg,#ff2dd4,var(--px-violet));
  min-height:100vh;background:var(--px-bg);color:var(--px-text);
  font-family:"Rajdhani",system-ui,sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased;
}
.px-page *{box-sizing:border-box}
.px-page a{color:inherit;text-decoration:none}
.ci-wrap{max-width:720px;margin:0 auto;padding:0 22px}
.ci-eyebrow{font-family:"Orbitron";text-transform:uppercase;letter-spacing:.18em;font-size:.62rem;font-weight:600;color:var(--px-cyan)}

.ci-bg{position:fixed;inset:0;overflow:hidden;pointer-events:none;z-index:0}
.ci-blob{position:absolute;border-radius:50%;filter:blur(100px)}
.ci-blob.v{width:520px;height:520px;background:var(--px-violet);opacity:.24;top:-190px;left:-110px}
.ci-blob.c{width:440px;height:440px;background:var(--px-cyan);opacity:.16;bottom:-200px;right:-120px}
.ci-main{position:relative;z-index:1;padding:44px 0 80px}

.ci-head{text-align:center;margin-bottom:30px}
.ci-head h1{font-family:"Oswald";font-weight:700;text-transform:uppercase;font-size:clamp(2rem,5vw,3rem);line-height:1;margin:12px 0 10px}
.ci-head p{color:var(--px-muted);font-weight:500;font-size:1.05rem;margin:0 auto;max-width:34rem}

/* stepper */
.ci-steps{display:flex;align-items:center;justify-content:center;gap:6px;margin:0 0 26px;flex-wrap:wrap}
.ci-step{display:flex;align-items:center;gap:8px;font-family:"Oswald";font-weight:600;text-transform:uppercase;
  font-size:.82rem;color:var(--px-faint);letter-spacing:.03em}
.ci-step b{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-family:"Orbitron";
  font-size:.7rem;background:rgba(255,255,255,.07);border:1px solid var(--px-line);color:var(--px-faint)}
.ci-step.on{color:var(--px-text)}
.ci-step.on b{background:var(--px-gradient);border-color:transparent;color:var(--px-bg)}
.ci-step.done b{background:rgba(52,211,153,.18);border-color:rgba(52,211,153,.4);color:var(--px-green)}
.ci-sep{width:22px;height:2px;border-radius:2px;background:var(--px-line)}

.ci-card{background:linear-gradient(165deg,#15152a,#0f0f18);border:1px solid var(--px-line);
  border-radius:22px;padding:30px 28px;box-shadow:0 34px 80px rgba(0,0,0,.5)}
.ci-card h2{font-family:"Oswald";font-weight:700;text-transform:uppercase;font-size:1.35rem;margin:0 0 6px}
.ci-card .lead{color:var(--px-muted);font-weight:500;margin:0 0 22px}

.ci-pane{display:none}
.ci-pane.on{display:block}

.ci-field{margin-bottom:16px}
.ci-field label{display:block;font-family:"Orbitron";font-size:.55rem;letter-spacing:.1em;text-transform:uppercase;color:var(--px-faint);margin-bottom:6px}
.ci-field input,.ci-field textarea,.ci-field select{width:100%;background:var(--px-bg);border:1px solid var(--px-line);
  border-radius:11px;padding:13px 14px;color:var(--px-text);font-family:"Rajdhani";font-weight:500;font-size:1rem;outline:none;transition:border-color .2s}
.ci-field input:focus,.ci-field textarea:focus,.ci-field select:focus{border-color:var(--px-cyan)}
.ci-field textarea{min-height:100px;resize:vertical}
.ci-row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.ci-hint{color:var(--px-faint);font-size:.84rem;font-weight:500;margin-top:-8px;margin-bottom:14px}

/* choix rôle */
.ci-picks{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:6px}
.ci-pick{border:1px solid var(--px-line);background:var(--px-bg);border-radius:13px;padding:16px 12px;text-align:center;cursor:pointer;transition:border-color .18s,background .18s}
.ci-pick:hover{border-color:var(--px-cyan)}
.ci-pick.on{border-color:transparent;background:linear-gradient(140deg,rgba(168,85,247,.22),rgba(0,212,255,.14));box-shadow:inset 0 0 0 1px rgba(168,85,247,.5)}
.ci-pick b{display:block;font-family:"Oswald";font-weight:600;text-transform:uppercase;font-size:.95rem}
.ci-pick span{color:var(--px-muted);font-size:.8rem;font-weight:500}

/* upload */
.ci-up{display:flex;align-items:center;gap:13px;border:1px dashed var(--px-line);border-radius:13px;padding:15px;margin-bottom:12px;transition:border-color .18s}
.ci-up:hover{border-color:var(--px-cyan)}
.ci-up .ic{width:36px;height:36px;flex:0 0 auto;border-radius:10px;display:grid;place-items:center;background:rgba(0,212,255,.10);border:1px solid rgba(0,212,255,.22)}
.ci-up .ic svg{width:18px;height:18px;stroke:var(--px-cyan)}
.ci-up .main{flex:1;min-width:0}
.ci-up .main b{display:block;font-family:"Oswald";font-weight:600;font-size:1rem}
.ci-up .main span{color:var(--px-muted);font-size:.83rem;font-weight:500}
.ci-req{font-family:"Orbitron";font-size:.5rem;letter-spacing:.08em;color:var(--px-amber);border:1px solid rgba(251,191,36,.35);
  background:rgba(251,191,36,.1);border-radius:5px;padding:2px 6px;margin-left:6px;vertical-align:middle}

/* tarifs */
.ci-price{display:flex;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid rgba(255,255,255,.06)}
.ci-price:last-of-type{border-bottom:0}
.ci-price .main{flex:1}
.ci-price .main b{display:block;font-family:"Oswald";font-weight:600;font-size:1rem}
.ci-price .main span{color:var(--px-muted);font-size:.83rem;font-weight:500}
.ci-price input{width:96px;text-align:right;background:var(--px-bg);border:1px solid var(--px-line);border-radius:9px;
  padding:9px 11px;color:var(--px-text);font-family:"Orbitron";font-size:.9rem;outline:none}
.ci-price input:focus{border-color:var(--px-cyan)}

/* dispos */
.ci-days{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;margin-bottom:14px}
.ci-day{border:1px solid var(--px-line);background:var(--px-bg);border-radius:10px;padding:10px 4px;text-align:center;
  cursor:pointer;font-family:"Oswald";font-weight:600;font-size:.8rem;text-transform:uppercase;color:var(--px-muted);transition:all .16s}
.ci-day.on{background:var(--px-gradient);color:var(--px-bg);border-color:transparent}

/* contrat */
.ci-contract{background:var(--px-bg);border:1px solid var(--px-line);border-radius:14px;padding:18px;max-height:230px;overflow:auto;margin-bottom:18px}
.ci-contract h3{font-family:"Oswald";font-weight:600;text-transform:uppercase;font-size:.95rem;margin:0 0 10px;color:var(--px-cyan)}
.ci-contract p{color:var(--px-muted);font-weight:500;font-size:.92rem;margin:0 0 10px}
.ci-engage{display:flex;gap:11px;align-items:flex-start;padding:11px 0;border-bottom:1px solid rgba(255,255,255,.06);cursor:pointer}
.ci-engage:last-of-type{border-bottom:0}
.ci-engage input{margin-top:4px;width:17px;height:17px;accent-color:#a855f7;flex:0 0 auto}
.ci-engage span{font-weight:500;font-size:.95rem}
.ci-note{display:flex;gap:13px;align-items:flex-start;background:rgba(52,211,153,.08);border:1px solid rgba(52,211,153,.26);
  border-radius:14px;padding:16px;margin-top:18px}
.ci-note b{font-family:"Oswald";font-weight:600;font-size:1rem;display:block;margin-bottom:3px}
.ci-note p{margin:0;color:var(--px-muted);font-weight:500;font-size:.92rem}

/* nav boutons */
.ci-nav{display:flex;gap:12px;margin-top:26px}
.ci-btn{flex:1;font-family:"Oswald";font-weight:600;text-transform:uppercase;letter-spacing:.04em;font-size:.98rem;
  padding:14px;border-radius:12px;cursor:pointer;border:1px solid var(--px-line);background:transparent;color:var(--px-text);
  transition:border-color .18s,transform .15s}
.ci-btn:hover{border-color:var(--px-cyan)}
.ci-btn.hot{flex:2;background:var(--px-hot);border-color:transparent;color:#fff;box-shadow:0 8px 26px rgba(168,64,201,.32)}
.ci-btn.hot:hover{transform:translateY(-2px)}
.ci-back{text-align:center;margin-top:20px}
.ci-back a{color:var(--px-muted);font-weight:500;font-size:.88rem}
.ci-back a:hover{color:var(--px-text)}

/* écran final */
.ci-done{text-align:center}
.ci-done .tick{width:64px;height:64px;margin:0 auto 18px;border-radius:50%;background:rgba(52,211,153,.15);
  border:1px solid rgba(52,211,153,.4);display:grid;place-items:center}
.ci-done .tick svg{width:30px;height:30px;stroke:var(--px-green)}

@media(max-width:620px){.ci-picks{grid-template-columns:1fr}.ci-row2{grid-template-columns:1fr}.ci-step span{display:none}}
@media(prefers-reduced-motion:reduce){.px-page *{transition:none!important}}