:root{--nuit:#0D0A0F;--bleu:#1f1433;--bleu2:#2a1c44;--or:#C8A96A;--or-clair:#E8D5A8;--texte:#F5EFE6;--doux:#CFC3D6;--bord:rgba(200,169,106,.28);--err:#ff9a9a}
*{box-sizing:border-box;margin:0;padding:0}
body{background:linear-gradient(180deg,#0D0A0F,#1A0F2E 50%,#0D0A0F)!important;font-family:'DM Sans',system-ui,sans-serif;background:var(--nuit);color:var(--texte);line-height:1.6}
a{color:var(--or-clair)}
h1,h2,legend{font-family:'Playfair Display',Georgia,serif;font-weight:700;line-height:1.15}
.wrap{max-width:820px;margin:0 auto;padding:0 18px}
header.haut{padding:22px 0;border-bottom:1px solid var(--bord)}
header.haut a{text-decoration:none;color:var(--or-clair);font-family:'Playfair Display',serif;font-size:1.2rem}
.intro{padding:46px 0 18px}
.intro small{color:var(--or);letter-spacing:.16em;text-transform:uppercase;font-size:.74rem}
.intro h1{font-size:clamp(2rem,5vw,3rem);margin:8px 0 12px}
.intro p{color:var(--doux)}
.choix{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:22px 0}
@media(max-width:620px){.choix{grid-template-columns:1fr}}
.choix label{display:block;background:var(--bleu);border:1px solid var(--bord);border-radius:14px;padding:18px;cursor:pointer}
.choix input{margin-right:8px;accent-color:var(--or)}
.choix b{font-size:1.05rem}
.choix span{display:block;color:var(--doux);font-size:.88rem;margin-top:6px}
form fieldset{border:1px solid var(--bord);background:var(--bleu);border-radius:16px;padding:22px;margin:0 0 16px}
legend{font-size:1.4rem;padding:0 8px;color:var(--or-clair)}
.champ{margin:12px 0}
.champ>label,.q{display:block;font-weight:600;margin-bottom:6px;font-size:.95rem}
input[type=text],input[type=tel],input[type=email],input[type=number],input[type=date],select,textarea{width:100%;background:var(--bleu2);border:1px solid rgba(201,162,75,.25);color:var(--texte);border-radius:10px;padding:11px 12px;font:inherit}
textarea{min-height:90px}
.grille{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:620px){.grille{grid-template-columns:1fr}}
.puces{display:flex;flex-wrap:wrap;gap:8px}
.puces label{background:var(--bleu2);border:1px solid rgba(201,162,75,.25);border-radius:999px;padding:7px 13px;cursor:pointer;font-size:.9rem}
.puces input{accent-color:var(--or);margin-right:6px}
.liste label{display:flex;gap:10px;align-items:flex-start;padding:7px 0;border-bottom:1px dashed rgba(201,162,75,.15);font-size:.94rem}
.liste input{margin-top:5px;accent-color:var(--or)}
.req{color:var(--or)}
.err{display:none;color:var(--err);font-size:.85rem;margin-top:4px}
.invalide .err{display:block}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.9rem;color:var(--doux)}
.consent input{margin-top:4px;accent-color:var(--or)}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin:8px 0 18px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 22px;border-radius:999px;font-weight:600;font-size:.95rem;text-decoration:none;border:0;cursor:pointer;font-family:inherit}
.btn-or{background:linear-gradient(135deg,var(--or),#a8812b);color:#0b1220}
.btn-wa{background:#25D366;color:#073b1d}
.btn-ligne{border:1px solid var(--bord);color:var(--texte);background:transparent}
.note{font-size:.84rem;color:var(--doux)}
.merci{background:rgba(37,211,102,.12);border:1px solid rgba(37,211,102,.4);border-radius:14px;padding:18px;margin-bottom:30px}
footer{border-top:1px solid var(--bord);padding:24px 0 60px;color:var(--doux);font-size:.84rem;margin-top:30px}