/* Styles partagés des pages publiques SEO de motdefi.fr (accueil, règles, FAQ,
   défis entre amis, mot du jour, qu'est-ce que MotDéfi). Repris des tokens de
   presentation.php pour rester cohérent avec l'identité visuelle existante. */
@import url('https://fonts.googleapis.com/css2?family=Fredoka:wght@500;600;700&family=Nunito:wght@400;600;700&display=swap');

:root{
  --green:#0a7900; --green-dark:#065a00; --green-soft:#e8f3e6;
  --orange:#ff9800; --purple:#6a1b9a; --blue:#1565c0; --gold:#DBA100;
  --ink:#1f2a1c; --muted:#5e6b59; --bg:#f6f8f5; --card:#fff; --border:#e4ebe1;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Nunito',-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--ink);line-height:1.65}
a{color:var(--green-dark)}
h1,h2,h3{font-family:'Fredoka',sans-serif;font-weight:700}

/* Bandeau supérieur : logo + lien direct vers le jeu, présent sur toutes les
   pages publiques (y compris l'accueil, au-dessus du hero). */
.topbar{display:flex;align-items:center;justify-content:space-between;max-width:880px;
  margin:0 auto;padding:18px 20px}
.topbar a.brand{display:flex;align-items:center;gap:9px;text-decoration:none}
.topbar a.play{background:var(--green);color:#fff;text-decoration:none;font-weight:700;
  padding:9px 18px;border-radius:10px;font-size:14px}

/* Logo MotDéfi : repris tel quel de l'en-tête de l'appli (carré vert + « M »,
   puis le nom en petites capitales grises espacées). */
.logoTile{width:28px;height:28px;border-radius:9px;background:var(--green);
  display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.logoTile span{color:#fff;font-family:'Fredoka',sans-serif;font-weight:700;font-size:15px}
.logoName{font-weight:800;font-size:14px;letter-spacing:1.2px;color:#54605a;text-transform:uppercase}

/* Hero */
.hero{background:linear-gradient(160deg,#0c8a00,var(--green-dark));color:#fff;text-align:center;padding:48px 20px 56px}
.tiles{display:inline-flex;gap:7px;margin-bottom:22px}
.tiles .t{width:46px;height:46px;background:#fff;border-radius:10px;display:flex;align-items:center;
  justify-content:center;font-family:'Fredoka',sans-serif;font-weight:700;font-size:27px;color:var(--green);
  box-shadow:0 3px 0 rgba(0,0,0,.18)}
.hero h1{font-size:32px;max-width:680px;margin:0 auto 14px}
.hero p.lead{color:#d8f0d2;font-size:18px;max-width:560px;margin:0 auto 30px}
.store{display:inline-block;background:#fff;color:var(--green-dark);text-decoration:none;font-weight:700;
  padding:15px 28px;border-radius:14px;font-size:17px;box-shadow:0 4px 0 rgba(0,0,0,.2);transition:transform .1s;margin:6px}
.store:hover{transform:translateY(-2px)}
.store.primary{background:var(--green);color:#fff;box-shadow:0 4px 0 var(--green-dark)}
.storeBadges{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:14px}
.storeBadges img{display:block;border-radius:10px}

main{max-width:760px;margin:0 auto;padding:50px 20px}
main.narrow{max-width:680px}
h2.section{font-size:24px;color:var(--green-dark);margin:44px 0 18px}
main h2.section:first-child{margin-top:0}
h3{font-size:17px;color:var(--ink);margin:20px 0 6px}
p{color:var(--muted);margin-bottom:12px}
p.intro{font-size:17px;color:var(--ink)}

.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:18px;margin:20px 0}
.mode{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:22px;
  box-shadow:0 4px 14px rgba(10,121,0,.05);text-decoration:none;color:inherit;display:block;
  transition:transform .12s,box-shadow .12s}
.mode:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(10,121,0,.1)}
.mode .emoji{font-size:28px}
.mode h3{margin:10px 0 4px;color:var(--ink)}
.mode p{font-size:14px;margin-bottom:0}

.screens{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin:20px 0}
.screens img{width:220px;max-width:100%;border-radius:18px;border:1px solid var(--border);
  box-shadow:0 8px 24px rgba(10,121,0,.1)}

.rowcells{display:inline-flex;gap:8px;margin:14px 0;flex-wrap:wrap}
.cell{width:48px;height:48px;border-radius:10px;display:flex;align-items:center;justify-content:center;
  font-family:'Fredoka',sans-serif;font-weight:700;font-size:24px;color:#fff}
.cell.g{background:var(--green)} .cell.o{background:var(--orange)} .cell.x{background:#aaa}
.legend{color:var(--muted);font-size:15px;margin-top:10px}
.legend b{color:var(--ink)}

.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:20px 22px;margin-bottom:14px}

details.faq{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:4px 18px;margin-bottom:10px}
details.faq summary{cursor:pointer;font-weight:700;padding:14px 0;color:var(--ink);list-style:none}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:'+';float:right;color:var(--green);font-weight:700}
details.faq[open] summary::after{content:'–'}
details.faq p{padding-bottom:14px;margin:0}

.cta{margin-top:48px;text-align:center;background:var(--green-soft);border-radius:20px;padding:40px 24px}
.cta h2{color:var(--green-dark);margin-bottom:10px;margin-top:0}

footer.seo{text-align:center;padding:30px 20px 40px;color:var(--muted);font-size:13px;border-top:1px solid var(--border)}
footer.seo .cols{display:flex;justify-content:center;gap:48px;flex-wrap:wrap;max-width:880px;margin:0 auto 24px;text-align:left}
footer.seo .col h4{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink);margin-bottom:10px}
footer.seo .col a{display:block;color:var(--muted);text-decoration:none;font-size:13.5px;margin-bottom:7px}
footer.seo .col a:hover{color:var(--green-dark)}
footer.seo .copy{border-top:1px solid var(--border);padding-top:18px}
footer.seo .copy a{margin:0 8px;white-space:nowrap;color:var(--muted)}