/* Nucleoguessr — charte du site (Cormorant Garamond + Montserrat, or #b89a5a),
   accent « sciences » bleu nuit (#1d3a5f). Thème clair. */
:root{
  --ink:#1a1814; --paper:#f2f5fa; --paper-dark:#e7ecf3; --gold:#b89a5a; --muted:#6b7280;
  --navy:#1d3a5f; --land:#c9d6e4; --land-line:#aebfd2; --sea:#eef2f8;
  --ok:#3f9d54; --ko:#d64545; --nav-h:72px;
}
*{box-sizing:border-box}
html,body{margin:0}
/* Le bandeau du site est fixe (hauteur --nav-h) : on décale les ancres/scroll
   pour que rien ne passe dessous. */
html{scroll-padding-top:calc(var(--nav-h) + 10px)}
body{
  background:var(--paper); color:var(--ink);
  font-family:'Montserrat',system-ui,sans-serif; line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
a{color:#2b5788}
.entete{max-width:1080px;margin:0 auto;padding:calc(var(--nav-h) + 1.6rem) 1.1rem 0;text-align:center}
@media (max-width:560px){.entete{padding-top:calc(var(--nav-h) + 1rem)}}
.entete .eyebrow{font-size:.7rem;letter-spacing:.28em;text-transform:uppercase;color:var(--gold);margin:0 0 .5rem;font-weight:600}
.entete h1{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:clamp(2.1rem,5vw,3.1rem);margin:0;color:var(--navy);line-height:1.05}
.entete .accroche{max-width:640px;margin:.8rem auto 0;color:#3a4250;font-size:1.02rem}
.entete .filet{width:64px;height:2px;background:var(--gold);margin:1.3rem auto .2rem;opacity:.7}

main{max-width:1280px;margin:0 auto;padding:1.2rem 1.1rem 2rem}

/* Intro */
.intro{background:#fff;border:1px solid rgba(29,58,95,.12);border-radius:14px;padding:1.4rem 1.5rem;margin:0 auto 1.4rem;max-width:760px;box-shadow:0 6px 24px rgba(29,58,95,.06)}
.intro h2{font-family:'Cormorant Garamond',serif;color:var(--navy);font-size:1.5rem;margin:.1rem 0 .5rem}
.intro ul{margin:.4rem 0 1rem;padding-left:1.1rem;color:#3a4250}
.intro li{margin:.28rem 0}
.btn-start,.btn-primary{
  display:inline-block;border:none;cursor:pointer;font-family:'Montserrat',sans-serif;font-weight:600;
  background:var(--navy);color:#fff;border-radius:999px;padding:.7rem 2rem;font-size:1.05rem;letter-spacing:.02em;
  transition:transform .12s ease,box-shadow .12s ease,background .12s;box-shadow:0 4px 14px rgba(29,58,95,.28)
}
.btn-start:hover,.btn-primary:hover{transform:translateY(-1px);background:#254a77}
.btn-start:active{transform:translateY(0)}
.btn-ghost{background:transparent;color:var(--navy);border:1px solid rgba(29,58,95,.35);box-shadow:none}
.btn-ghost:hover{background:rgba(29,58,95,.06)}

/* Zone de jeu : photo (à gauche) + carte plus grande (à droite) */
.game{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,600px);gap:1.5rem;align-items:start}
@media (max-width:920px){.game{grid-template-columns:1fr}}

.panel{background:#fff;border:1px solid rgba(29,58,95,.12);border-radius:14px;padding:1rem;box-shadow:0 6px 24px rgba(29,58,95,.06)}

/* HUD */
.hud{display:flex;justify-content:space-between;align-items:center;gap:.6rem;margin-bottom:.7rem;flex-wrap:wrap}
.hud .chip{background:var(--paper-dark);border-radius:999px;padding:.3rem .85rem;font-weight:600;font-size:.92rem;color:var(--navy);font-variant-numeric:tabular-nums}
.hud .chip b{color:var(--ink)}
.hud .timer{font-size:1.05rem}

/* Photo */
.photo-frame{position:relative;width:100%;aspect-ratio:4/3;background:#0d1620;border-radius:10px;overflow:hidden;display:flex;align-items:center;justify-content:center}
.photo-frame img{width:100%;height:100%;object-fit:cover;display:block}
.photo-nav{position:absolute;bottom:.5rem;left:50%;transform:translateX(-50%);display:flex;gap:.4rem;align-items:center;background:rgba(13,22,32,.55);border-radius:999px;padding:.2rem .5rem;backdrop-filter:blur(3px)}
.photo-nav button{background:transparent;border:none;color:#fff;cursor:pointer;font-size:1.1rem;line-height:1;padding:.2rem .4rem;border-radius:50%}
.photo-nav button:hover{background:rgba(255,255,255,.18)}
.photo-nav .dots{color:#cdd6e0;font-size:.78rem;font-variant-numeric:tabular-nums}
.photo-instruct{text-align:center;color:var(--muted);font-size:.9rem;margin:.6rem 0 0}

/* Carte */
.map-wrap{position:relative}
.ng-map{width:100%;height:auto;display:block;background:var(--sea);border-radius:10px;touch-action:manipulation}
.ng-land{fill:var(--land);stroke:var(--land-line);stroke-width:.6;stroke-linejoin:round}
.ng-dot{fill:var(--navy);stroke:#fff;stroke-width:2.5;cursor:pointer;transition:fill .12s,r .12s;opacity:.92}
.ng-dot:hover{fill:var(--gold);opacity:1}
.ng-map.locked .ng-dot{cursor:default}
.ng-dot.is-correct{fill:var(--ok);stroke:#fff;opacity:1}
.ng-dot.is-wrong{fill:var(--ko);stroke:#fff;opacity:1}
.ng-dot.pulse{animation:ngpulse .5s ease}
@keyframes ngpulse{0%{r:14}50%{r:28}100%{r:19}}
.ng-label{font-family:'Montserrat',sans-serif;font-size:15px;fill:#22303f;paint-order:stroke;stroke:#fff;stroke-width:3px;stroke-linejoin:round;pointer-events:none}
.ng-label.stopped{fill:#9a3b3b}
.ng-labeldot{fill:var(--navy)}
.ng-labeldot.stopped{fill:#b5544b}

/* Résultat final */
.reveal{margin-top:1.4rem}
.final-card{background:#fff;border:1px solid rgba(29,58,95,.14);border-radius:14px;padding:1.4rem;text-align:center;box-shadow:0 6px 24px rgba(29,58,95,.07);max-width:760px;margin:0 auto 1.2rem}
.final-score{font-family:'Cormorant Garamond',serif;font-size:3rem;color:var(--navy);font-weight:600;line-height:1;margin:.2rem 0}
.final-score small{font-size:1.3rem;color:var(--muted)}
.final-time{font-size:1.1rem;color:#3a4250;font-variant-numeric:tabular-nums}
.final-actions{display:flex;gap:.6rem;justify-content:center;flex-wrap:wrap;margin-top:1rem}
.save-msg{margin:.6rem 0 0;font-size:.92rem;color:var(--muted)}
.save-msg a{color:#2b5788;font-weight:600}

/* Classement */
.lb{max-width:760px;margin:0 auto 1.4rem}
.lb h2{font-family:'Cormorant Garamond',serif;color:var(--navy);font-size:1.6rem;text-align:center;margin:.2rem 0 .7rem}
.lb-tabs{display:flex;justify-content:center;gap:.4rem;margin-bottom:.7rem;flex-wrap:wrap}
.lb-tab{border:1px solid rgba(29,58,95,.25);background:#fff;color:var(--navy);border-radius:999px;padding:.35rem 1rem;cursor:pointer;font-weight:600;font-size:.9rem}
.lb-tab.active{background:var(--navy);color:#fff;border-color:var(--navy)}
.lb-table{width:100%;border-collapse:collapse;background:#fff;border:1px solid rgba(29,58,95,.12);border-radius:12px;overflow:hidden}
.lb-table th,.lb-table td{padding:.5rem .7rem;text-align:left;border-bottom:1px solid rgba(29,58,95,.08);font-size:.94rem}
.lb-table th{font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--gold);font-weight:600}
.lb-table td.num{text-align:right;font-variant-numeric:tabular-nums}
.lb-rank{color:var(--muted);width:2.2rem;text-align:center}
.lb-player{display:flex;align-items:center;gap:.5rem}
.lb-player img{width:26px;height:26px;border-radius:50%;object-fit:cover;background:var(--paper-dark)}
.lb-player a{color:#22303f;text-decoration:none;font-weight:600}
.lb-player a:hover{text-decoration:underline}
.lb-row-me{background:rgba(184,154,90,.12)}
.lb-empty{text-align:center;color:var(--muted);padding:1rem}

/* Partage */
.share-row{display:flex;gap:.5rem;justify-content:center;flex-wrap:wrap;margin:1rem auto 0;max-width:760px}
.share-btn{border:1px solid rgba(29,58,95,.25);background:#fff;color:var(--navy);border-radius:999px;padding:.45rem 1.1rem;cursor:pointer;font-weight:600;font-size:.9rem;text-decoration:none;display:inline-block}
.share-btn:hover{background:rgba(29,58,95,.06)}
.share-tw{border-color:#1d9bf0;color:#1d9bf0}
.share-bsky{border-color:#1185fe;color:#1185fe}

/* Navigateur de fiches (révélation) */
.browser{max-width:900px;margin:1.6rem auto 0}
.browser h2{font-family:'Cormorant Garamond',serif;color:var(--navy);font-size:1.6rem;text-align:center;margin:.2rem 0 .3rem}
.browser .sub{text-align:center;color:var(--muted);font-size:.92rem;margin:0 0 .8rem}
.fiche{background:#fff;border:1px solid rgba(29,58,95,.14);border-radius:14px;padding:1rem;box-shadow:0 6px 24px rgba(29,58,95,.06)}
.fiche-head{display:flex;justify-content:space-between;align-items:center;gap:.6rem;margin-bottom:.6rem}
.fiche-head h3{font-family:'Cormorant Garamond',serif;color:var(--navy);font-size:1.6rem;margin:0}
.fiche-head .status{font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;padding:.2rem .6rem;border-radius:999px;font-weight:600}
.status.active{background:rgba(63,157,84,.14);color:#2c7a3f}
.status.stopped{background:rgba(181,84,75,.14);color:#a5433b}
/* Hauteur de la photo du récapitulatif adaptée à l'écran : la fiche entière
   reste visible sans devoir beaucoup faire défiler (surtout sur écrans bas). */
.fiche-photo{position:relative;width:100%;aspect-ratio:4/3;max-height:46vh;background:#0d1620;border-radius:10px;overflow:hidden;margin:0 auto}
.fiche-photo img{width:100%;height:100%;object-fit:cover}
.fiche-credit{font-size:.72rem;color:var(--muted);margin:.35rem 0 .2rem;text-align:right}
.fiche-credit a{color:var(--muted)}
.fiche-grid{display:grid;grid-template-columns:auto 1fr;gap:.2rem .8rem;margin:.6rem 0;font-size:.95rem}
.fiche-grid dt{color:var(--gold);font-weight:600;font-size:.82rem;text-transform:uppercase;letter-spacing:.04em}
.fiche-grid dd{margin:0;color:#2b333f}
.fiche-tips{margin:.4rem 0 0;padding-left:1.1rem;color:#3a4250;font-size:.94rem}
.fiche-tips li{margin:.2rem 0}
.fiche-nav{display:flex;justify-content:space-between;align-items:center;margin-top:.7rem}
.fiche-nav .pos{color:var(--muted);font-size:.9rem;font-variant-numeric:tabular-nums}

/* Sources */
.sources-licences{max-width:820px;margin:2rem auto 1.5rem;padding:.9rem 1.1rem;border:1px solid rgba(184,154,90,.28);border-radius:8px;background:rgba(184,154,90,.05);color:#5a6470;font-size:12.5px;line-height:1.6}
.sources-licences h2{font-size:.66rem;letter-spacing:.22em;text-transform:uppercase;color:#b89a5a;margin:0 0 .45rem;font-weight:600}
.sources-licences details summary{cursor:pointer;color:#8a6d3b;font-weight:600;margin-top:.4rem}
.sources-licences ul{margin:.4rem 0 0;padding-left:1.1rem;columns:2;font-size:11.5px}
@media (max-width:560px){.sources-licences ul{columns:1}}
.sources-licences li{margin:.12rem 0;break-inside:avoid}
.sources-licences a{color:#8a6d3b}

.hidden{display:none!important}

footer{border-top:1px solid rgba(29,58,95,.1);margin-top:2rem}
.footer-inner{max-width:1080px;margin:0 auto;padding:1.4rem 1.1rem;display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between;color:var(--muted);font-size:.85rem}
.footer-logo{font-family:'Cormorant Garamond',serif;font-size:1.15rem;color:var(--navy);display:flex;align-items:center}
.footer-links{list-style:none;display:flex;gap:1rem;margin:0;padding:0}
.footer-links a{color:var(--muted);text-decoration:none}
.footer-links a:hover{color:var(--navy)}