/* ==========================================================================
   Marche Nordique Gaillac — Inscription séances découverte
   Charte graphique V2 (août 2026) — DAAD Studio
   ========================================================================== */

:root{
  --nuit:#29235C;
  --rose-gaillac:#D72560;
  --rose-vif:#E71D73;
  --orange:#F9B233;
  --jaune:#FEDD02;
  --blanc:#FFFFFF;
  --papier:#F2F1F7;
  --papier-fonce:#E4E2EE;
  --facile:#65C1D8;
  --degrade-coteau:linear-gradient(120deg,#E71D73 0%,#F9B233 100%);
  --degrade-nuit:linear-gradient(120deg,#29235C 0%,#D72560 100%);
  --cut:22px;
  --titre:"Staatliches","Archivo Narrow","Arial Narrow",Impact,sans-serif;
  --texte:"Archivo","Helvetica Neue",Arial,sans-serif;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:var(--texte);font-weight:400;font-size:16px;line-height:1.55;
  color:var(--nuit);background:var(--nuit);-webkit-font-smoothing:antialiased;
}
.page{max-width:720px;margin:0 auto;background:var(--blanc);min-height:100vh;position:relative;overflow:hidden}
.cut{clip-path:polygon(0 0,100% 0,100% calc(100% - var(--cut)),calc(100% - var(--cut)) 100%,0 100%)}
.cache{display:none!important}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* --------------------------- motif topographique ------------------------- */
.topo{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:0;display:block}
.topo path{fill:none;stroke:currentColor;vector-effect:non-scaling-stroke}

/* -------------------------------- hero ----------------------------------- */
.hero{position:relative;background:var(--degrade-coteau);color:var(--blanc);
      padding:24px 22px 46px;overflow:hidden;--cut:34px}
.hero .topo{color:#fff;opacity:.28}
.hero > :not(.topo){position:relative;z-index:1}
.marque{margin-bottom:28px}
.marque img{height:74px;width:auto;display:block}
.saison{display:inline-block;background:var(--jaune);color:var(--nuit);font-weight:900;
        font-size:12px;letter-spacing:.16em;padding:7px 14px 6px;--cut:7px;margin-bottom:16px}
h1{font-family:var(--titre);font-weight:400;font-size:clamp(46px,13.5vw,80px);line-height:.86;
   margin:0 0 16px;letter-spacing:.01em;text-transform:uppercase}
.hero p{font-size:17px;font-weight:300;margin:0;max-width:30em}
.hero p strong{font-weight:700}

/* -------------------------------- corps ---------------------------------- */
main{padding:0 22px 40px;position:relative}
h2{font-family:var(--titre);font-weight:400;font-size:30px;line-height:1;margin:38px 0 6px;
   text-transform:uppercase;letter-spacing:.01em}
.chapeau{font-weight:300;color:#4a4470;margin:0 0 18px;font-size:15.5px}
.aide{font-size:13.5px;color:#6b6689;margin:6px 0 0;font-weight:300}

/* ------------------------------- séances --------------------------------- */
.seances{display:grid;gap:12px;margin:18px 0 0;border:0;padding:0}
.seance{position:relative;display:block;cursor:pointer;--cut:16px}
.seance input{position:absolute;opacity:0;width:1px;height:1px}
.seance .carte{background:var(--papier);padding:16px 18px 18px;display:grid;
  grid-template-columns:1fr auto;gap:4px 12px;align-items:start;
  border-left:5px solid var(--facile);transition:background .15s ease,color .15s ease}
.seance .jour{font-family:var(--titre);font-size:26px;line-height:1;letter-spacing:.01em}
.seance .lieu{grid-column:1/-1;font-size:14.5px;font-weight:700;margin-top:6px}
.seance .detail{grid-column:1/-1;font-size:13.5px;font-weight:300;color:#5c5680}
.seance .coche{width:30px;height:30px;border:2px solid #b9b5cd;border-radius:50%;
  display:grid;place-items:center;font-size:16px;color:transparent;background:#fff}
.seance input:checked+.carte{background:var(--nuit);color:#fff;border-left-color:var(--orange)}
.seance input:checked+.carte .detail{color:#cfcbe4}
.seance input:checked+.carte .coche{background:var(--orange);border-color:var(--orange);color:var(--nuit)}
.seance input:focus-visible+.carte{outline:3px solid var(--rose-vif);outline-offset:3px}
.seance.pleine{opacity:.42}
.seance.pleine .carte{cursor:not-allowed}
.compteur{font-size:13.5px;font-weight:700;color:var(--rose-gaillac);margin-top:10px}

/* ----------------------------- formulaire -------------------------------- */
.champs{display:grid;gap:14px;margin-top:18px}
.duo{display:grid;gap:14px}
@media(min-width:520px){.duo{grid-template-columns:1fr 1fr}.duo.cp{grid-template-columns:150px 1fr}}
label.f{display:block;font-size:12px;font-weight:900;letter-spacing:.1em;text-transform:uppercase;
        color:var(--rose-gaillac);margin-bottom:5px}
label.f .opt{text-transform:none;letter-spacing:0;font-weight:300;color:#6b6689}
input[type=text],input[type=email],input[type=tel],input[type=password],textarea{
  width:100%;font-family:var(--texte);font-size:16px;color:var(--nuit);background:var(--papier);
  border:0;border-bottom:2px solid var(--nuit);padding:12px;min-height:48px;border-radius:0}
textarea{min-height:76px;resize:vertical}
input:focus,textarea:focus,select:focus{outline:3px solid var(--rose-vif);outline-offset:2px}
.err{color:var(--rose-vif);font-size:13px;font-weight:700;margin-top:5px;display:none}
.champ.invalide input{border-bottom-color:var(--rose-vif);background:#fdeaf1}
.champ.invalide .err{display:block}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.consent{display:flex;gap:12px;align-items:flex-start;background:var(--papier);padding:16px;--cut:14px;margin-top:22px}
.consent input{width:22px;height:22px;margin:2px 0 0;accent-color:var(--rose-vif);flex:none}
.consent span{font-size:13.5px;font-weight:300;line-height:1.5}

.btn{font-family:var(--texte);font-weight:700;font-size:16.5px;border:0;cursor:pointer;
     padding:15px 26px;min-height:52px;--cut:14px;display:inline-flex;align-items:center;
     justify-content:center;text-align:center;text-decoration:none}
.btn:focus-visible{outline:3px solid var(--nuit);outline-offset:3px}
.btn-rose{background:var(--rose-vif);color:#fff;width:100%;margin-top:22px;font-size:18px}
.btn-rose[disabled]{background:#b9b5cd;cursor:progress}
.btn-nuit{background:var(--nuit);color:#fff}
.btn-ligne{background:transparent;color:var(--nuit);border:2px solid var(--nuit)}
.btn-petit{font-size:14px;padding:10px 16px;min-height:44px;--cut:10px}
.btn-danger{background:transparent;border:2px solid var(--rose-vif);color:var(--rose-vif)}

.alerte{background:#fdeaf1;border-left:5px solid var(--rose-vif);padding:14px 16px;font-size:14px;margin-top:18px;display:none}
.alerte.on{display:block}

/* ------------------------------ confirmation ----------------------------- */
.merci{padding:0 0 40px}
.merci-tete{background:var(--degrade-nuit);color:#fff;padding:30px 22px 40px;position:relative;overflow:hidden;--cut:34px}
.merci-tete .topo{color:#fff;opacity:.2}
.merci-tete > :not(.topo){position:relative;z-index:1}
.merci-tete h1{font-size:clamp(40px,11vw,64px)}
.merci-tete img{height:56px;margin-bottom:22px;display:block}
.recap{background:var(--papier);padding:18px;--cut:18px;margin:22px 22px 0}
.recap h3{font-family:var(--titre);font-weight:400;font-size:22px;margin:0 0 10px;text-transform:uppercase}
.recap ul{margin:0;padding-left:18px}
.recap li{margin-bottom:8px;font-size:15px}
.rappel{margin:18px 22px 0;font-size:15px;font-weight:300}
.merci .btn{margin:22px 22px 0}

/* --------------------------------- pied ---------------------------------- */
footer{background:var(--nuit);color:#cfcbe4;padding:28px 22px 34px;font-size:12.5px;
       font-weight:300;position:relative;overflow:hidden}
footer .topo{color:#fff;opacity:.14}
footer > :not(.topo){position:relative;z-index:1}
footer a{color:var(--jaune);text-decoration:none;border-bottom:1px solid rgba(254,221,2,.4)}
footer .legal{margin-top:14px;color:#9d98bd;line-height:1.5}
footer .lien-bureau{display:inline-block;color:#7d78a3;font-size:12px;margin-top:12px;border:0;
  background:none;font-family:inherit;padding:0;cursor:pointer;text-decoration:underline}
footer .lien-bureau:hover{color:var(--jaune)}
footer .lien-bureau:focus-visible{outline:2px solid var(--jaune);outline-offset:3px}

/* ------------------------------ espace bureau ---------------------------- */
.bureau{background:var(--papier);min-height:100vh;padding:20px 18px 48px}
.bureau .enveloppe{max-width:1180px;margin:0 auto}
.bureau h1{color:var(--nuit);font-size:clamp(34px,7vw,48px);margin:6px 0 0}
.tete-bureau{display:flex;flex-wrap:wrap;gap:14px;align-items:flex-end;justify-content:space-between}
.tete-bureau img{height:46px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin:18px 0}
.stat{background:#fff;padding:14px 16px;--cut:14px}
.stat b{display:block;font-family:var(--titre);font-weight:400;font-size:40px;line-height:1;color:var(--rose-vif)}
.stat span{font-size:13px;font-weight:700;line-height:1.3;display:block}
.barre{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0}
.tableau{overflow-x:auto;background:#fff;padding:2px}
table{border-collapse:collapse;width:100%;font-size:13px;min-width:900px}
th{background:var(--nuit);color:#fff;font-size:11px;letter-spacing:.06em;text-transform:uppercase;
   text-align:left;padding:9px 10px;position:sticky;top:0}
td{padding:8px 10px;border-bottom:1px solid var(--papier-fonce);vertical-align:top}
tr:nth-child(even) td{background:#fafaff}
td.actions button{background:none;border:0;color:var(--rose-vif);cursor:pointer;font:inherit;
                  font-size:12px;text-decoration:underline;padding:2px}
.vide{padding:28px;text-align:center;font-weight:300;color:#6b6689;background:#fff}
.carte-blanche{background:#fff;padding:20px;--cut:18px;margin-top:22px}
.carte-blanche h3{font-family:var(--titre);font-weight:400;font-size:22px;margin:0 0 8px;text-transform:uppercase}
#qrcode{margin:14px 0;display:flex;justify-content:center}
#qrcode img,#qrcode canvas{max-width:100%;height:auto}
.connexion{background:#fff;padding:24px;--cut:18px;max-width:380px;margin:40px auto}
.connexion img{height:52px;margin-bottom:18px}
.etat{font-size:13px;color:#6b6689;font-weight:300}

@media (prefers-reduced-motion:no-preference){
  .fondu{animation:fondu .35s ease both}
  @keyframes fondu{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
}

/* ------------------------- fiche récap téléchargeable -------------------- */
.fiche{margin:22px 22px 0}
.fiche h3{font-family:var(--titre);font-weight:400;font-size:22px;margin:0 0 10px;text-transform:uppercase}
.fiche-apercu{--cut:18px;background:var(--papier);min-height:120px;display:block;width:100%}
.fiche-apercu img{display:block;width:100%;height:auto}
.fiche-actions{display:grid;gap:10px;margin-top:14px}
@media(min-width:520px){.fiche-actions{grid-template-columns:1fr 1fr}}
.fiche .aide{margin-top:10px}

/* --------------------------- aperçu du mot de passe ---------------------- */
.champ-mdp{position:relative}
.champ-mdp input{padding-right:112px}
.bascule-mdp{position:absolute;right:0;top:0;height:100%;min-height:48px;padding:0 14px;
  border:0;background:transparent;color:var(--nuit);font-family:var(--texte);font-size:12px;
  font-weight:900;letter-spacing:.08em;text-transform:uppercase;cursor:pointer}
.bascule-mdp:hover{color:var(--rose-vif)}
.bascule-mdp:focus-visible{outline:3px solid var(--rose-vif);outline-offset:-3px}

/* ------------------------- volet « à propos » ---------------------------- */
.voile{position:fixed;inset:0;background:rgba(15,12,38,.74);z-index:40;
  opacity:0;pointer-events:none;transition:opacity .25s ease}
.voile.on{opacity:1;pointer-events:auto}

.volet{position:fixed;left:0;right:0;bottom:0;z-index:50;max-width:720px;margin:0 auto;
  background:#1B1640;color:#CFCBE4;overflow:hidden;
  padding:22px 22px calc(30px + env(safe-area-inset-bottom));
  transform:translateY(102%);transition:transform .32s cubic-bezier(.22,.7,.3,1)}
.volet.on{transform:none}
.volet .topo{color:#fff;opacity:.12}
.volet > :not(.topo){position:relative;z-index:1}
.volet .poignee{width:54px;height:4px;background:#4A4470;margin:0 auto 24px}
.volet img.daad{width:168px;height:auto;display:block;margin-bottom:20px}
.volet h3{font-family:var(--titre);font-weight:400;font-size:26px;color:#fff;
  text-transform:uppercase;letter-spacing:.01em;margin:0 0 10px}
.volet p{font-size:14.5px;font-weight:300;line-height:1.6;margin:0 0 14px;max-width:34em}
.volet .actions{display:grid;gap:10px;margin-top:20px}
@media(min-width:520px){.volet .actions{grid-template-columns:auto auto;justify-content:start}}
.btn-daad{background:#DC4933;color:#fff}
.btn-clair{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.45)}
.volet .mention{font-size:12.5px;color:#8F89B5;margin:18px 0 0}
@media (prefers-reduced-motion:reduce){.volet,.voile{transition:none}}