:root{--sapin:#134B39;--cuivre:#A9663A;--ivoire:#F7F5F0;--texte:#1d1f1c}
*{box-sizing:border-box}body{margin:0;background:var(--ivoire);color:var(--texte);font:16px/1.55 system-ui,-apple-system,"Segoe UI",sans-serif}
main{max-width:640px;margin:0 auto;padding:28px 16px 60px}.marque{font-weight:800;letter-spacing:.06em;color:var(--sapin);font-size:22px;margin-bottom:18px}
.marque .i{color:var(--cuivre)}h1{color:var(--sapin);margin:0 0 6px;font-size:26px}h2{color:var(--sapin);font-size:19px;margin:30px 0 8px}
.sous{color:#555;margin:0 0 16px}label{display:block;margin:0 0 14px;font-weight:600;font-size:14px}
#code{display:block;width:100%;margin-top:6px;padding:12px;border:1px solid #cfc9bb;border-radius:10px;font:inherit;font-size:20px;letter-spacing:.12em;text-transform:uppercase;background:#fff}
button{background:var(--sapin);color:#fff;border:0;border-radius:10px;padding:12px 18px;font:inherit;font-weight:700;cursor:pointer;min-height:46px;flex-shrink:0}
button:disabled{opacity:.6}.erreur{color:#9b1c1c;font-weight:600}.aide{font-size:14px;color:#555;margin-top:28px}
.doc{display:flex;align-items:center;justify-content:space-between;gap:12px;background:#fff;border:1px solid #e3ddcf;border-radius:12px;padding:12px 14px;margin:0 0 10px}
.doc .t{font-weight:700}.doc .m{font-size:13px;color:#666}
.guide{background:#fff;border:1px solid #e3ddcf;border-radius:12px;padding:0 14px;margin:0 0 10px}
.guide summary{cursor:pointer;font-weight:700;color:var(--sapin);padding:14px 0;list-style-position:inside}
.guide[open] summary{border-bottom:1px solid #eee;margin-bottom:10px}.duree{font-weight:400;color:var(--cuivre);font-size:14px;margin-left:6px}
.etapes{padding-left:22px}.etapes li{margin:0 0 10px}
code{background:var(--ivoire);border:1px solid #e3ddcf;border-radius:6px;padding:1px 6px;font-size:.95em;white-space:nowrap}
.encadre{background:var(--ivoire);border-left:4px solid var(--cuivre);border-radius:6px;padding:10px 12px}
.bloc{border:0;padding:0;margin:0 0 22px}.bloc legend{font-weight:800;color:var(--sapin);font-size:17px;padding:0;margin:0 0 6px}
.champ{background:#fff;border:1px solid #e3ddcf;border-radius:12px;padding:12px 14px;margin:0 0 10px}.champ .q{font-weight:600;margin:0 0 6px}
.aide-q{font-size:14px;color:#666;margin:0 0 8px}.note{font-size:14px;color:#555;background:var(--ivoire);border-left:4px solid var(--cuivre);border-radius:6px;padding:8px 10px}
.champ input:not([type=radio]):not([type=checkbox]),.champ textarea{font-size:16px;letter-spacing:0;text-transform:none;margin-top:4px;width:100%;display:block;padding:11px;border:1px solid #cfc9bb;border-radius:10px;font-family:inherit;background:#fff}
.options{display:flex;flex-wrap:wrap;gap:8px}.opt{display:flex;align-items:center;gap:8px;font-weight:400;margin:0;padding:9px 12px;border:1px solid #cfc9bb;border-radius:10px;cursor:pointer;min-height:44px}
.opt input{width:20px;height:20px;margin:0;accent-color:var(--sapin)}.opt:has(input:checked){border-color:var(--sapin);background:#eef4f1}
.envoi{position:sticky;bottom:0;background:var(--ivoire);padding:10px 0;border-top:1px solid #e3ddcf}.etat{font-size:14px;color:#555;margin:6px 0 0;min-height:1.2em}
[hidden]{display:none!important}