/* Le Château aux 1000 Portes — aucune image : tout est CSS + SVG */
:root{
  --bg:#110e1f;--bg2:#1b1630;--ink:#f6efe0;--muted:#c8bfd8;--gold:#e9c35a;--gold2:#ffd98a;
  --ok:#57d9a3;--ko:#ff8a8a;--card:#211b3a;--line:#3a3160;--focus:#8affc8;
  --r:16px;--font:"Trebuchet MS","Segoe UI",Verdana,system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:radial-gradient(1200px 600px at 50% -10%,#2c2350 0,var(--bg) 60%) fixed,var(--bg);color:var(--ink);font:17px/1.6 var(--font)}
a{color:var(--gold2)}
a:focus-visible,button:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px;top:0;background:var(--gold);color:#000;padding:8px 12px;z-index:50}
.skip:focus{left:8px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* barre du haut */
.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:10px 18px;background:rgba(10,8,20,.75);backdrop-filter:blur(6px);position:sticky;top:0;z-index:20;border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-weight:800;letter-spacing:.3px}
.brand svg{width:34px;height:34px}
.topbar nav{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.topbar nav a{color:var(--muted);text-decoration:none;font-weight:600}
.topbar nav a:hover{color:var(--gold2)}
.hud{background:#000a;border:1px solid var(--line);border-radius:999px;padding:3px 12px;font-size:15px;color:var(--gold2)}
.mute{background:none;border:1px solid var(--line);color:var(--ink);border-radius:999px;width:38px;height:38px;cursor:pointer;font-size:17px}

/* scène */
.stage{max-width:1240px;margin:0 auto;padding:14px 14px 4px}
.stage-title{font-size:clamp(22px,3.4vw,38px);margin:6px 0 10px;text-align:center;color:var(--gold2);text-shadow:0 2px 0 #0008,0 0 24px #ffcf5a44}
.stage-title small{display:block;font-size:.5em;color:var(--muted);font-weight:600;text-shadow:none}
.scene-wrap{position:relative;border-radius:22px;overflow:hidden;box-shadow:0 30px 80px #000a,0 0 0 2px #3a3160;background:#07060d}
.scene{display:block;width:100%;height:auto}
.crumbs{max-width:1240px;margin:10px auto 0;padding:0 18px;font-size:14px;color:var(--muted)}
.crumbs a{color:var(--muted)}

/* animations du décor */
.flame{transform-box:fill-box;transform-origin:50% 100%;animation:flame 1.1s ease-in-out infinite alternate}
@keyframes flame{0%{transform:scale(1,1) skewX(0)}50%{transform:scale(.85,1.15) skewX(4deg)}100%{transform:scale(1.05,.9) skewX(-4deg)}}
.glow-pulse{animation:pulse 3s ease-in-out infinite}
@keyframes pulse{50%{opacity:.25}}
.twinkle{animation:twinkle 2.6s ease-in-out infinite}
@keyframes twinkle{50%{opacity:.2}}
.float{animation:float 5s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-16px) rotate(-2deg)}}
.bubble{animation:bubble 2.1s ease-in infinite}
@keyframes bubble{0%{transform:translateY(0);opacity:0}20%{opacity:.8}100%{transform:translateY(-60px);opacity:0}}
.spin-slow{animation:spin 60s linear infinite}
.spin-fast{animation:spin 5s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.pendulum{animation:pend 2s ease-in-out infinite alternate}
@keyframes pend{from{transform:rotate(-14deg)}to{transform:rotate(14deg)}}
.sway{animation:sway 6s ease-in-out infinite alternate}
@keyframes sway{from{transform:rotate(-1.5deg)}to{transform:rotate(1.5deg)}}
.flutter{animation:flutter 9s ease-in-out infinite}
@keyframes flutter{25%{transform:translate(40px,-30px)}50%{transform:translate(-20px,-50px)}75%{transform:translate(-40px,10px)}}
.wing{transform-box:fill-box;transform-origin:100% 50%;animation:wing .25s ease-in-out infinite alternate}
.wing-r{transform-origin:0 50%}
@keyframes wing{to{transform:scaleX(.3)}}
.blink{animation:blink 4s infinite}
@keyframes blink{0%,92%,100%{transform:scaleY(1)}95%{transform:scaleY(.1)}}

/* portes */
.door{cursor:pointer}
.door .door-light{opacity:0;transition:opacity .4s}
.door .door-leaf{transition:transform .5s cubic-bezier(.3,1.4,.5,1)}
.door .door-glow{transition:opacity .4s}
.door:hover .door-leaf,.door:focus .door-leaf{transform:scaleX(.82) skewY(-4deg)}
.door:hover .door-light,.door:focus .door-light{opacity:.95}
.door:hover .door-banner rect,.door:focus .door-banner rect{fill:#2b2150}
.door .lock{display:none}
.door.locked .lock{display:block}
.door.locked .door-leaf{filter:grayscale(.7) brightness(.7)}
.door.locked:hover .door-leaf{transform:translateX(3px)}
.door.opening .door-leaf{transform:scaleX(.1) skewY(-10deg);transition-duration:.6s}

/* compagnon */
.companion{cursor:pointer}
.companion .bob{animation:bob 2.4s ease-in-out infinite}
@keyframes bob{50%{transform:translateY(-6px)}}
.companion .wiggle{animation:wiggle 3s ease-in-out infinite;transform-origin:0 30px}
@keyframes wiggle{0%,80%,100%{transform:rotate(0)}84%{transform:rotate(-7deg)}88%{transform:rotate(7deg)}92%{transform:rotate(-4deg)}}
.companion .aura{animation:pulse 2.5s ease-in-out infinite}
.companion.jump .bob{animation:jump .6s ease-out}
@keyframes jump{40%{transform:translateY(-40px) scale(1.05,.95)}}

.bubble-talk{position:absolute;left:50%;top:6%;transform:translateX(-50%);max-width:min(560px,86%);background:#fff7e3;color:#2b1d0e;border-radius:18px;padding:10px 16px;font-weight:700;text-align:center;box-shadow:0 8px 24px #0008;font-size:clamp(14px,1.7vw,18px)}
.bubble-talk:after{content:"";position:absolute;bottom:-10px;left:50%;border:10px solid transparent;border-top-color:#fff7e3;border-bottom:0;transform:translateX(-50%)}

/* niveau + portes texte */
.level-picker{display:flex;gap:8px;justify-content:center;align-items:center;flex-wrap:wrap;margin:14px 0}
.level-picker span{color:var(--muted);font-weight:700}
.lvl{background:var(--card);color:var(--ink);border:2px solid var(--line);border-radius:999px;padding:8px 18px;font:800 16px var(--font);cursor:pointer;transition:.2s}
.lvl:hover{border-color:var(--gold)}
.lvl[aria-pressed="true"]{background:var(--gold);color:#2a1a00;border-color:var(--gold2);box-shadow:0 0 20px #e9c35a66}
.door-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;margin:6px 0 10px}
.door-card{display:block;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:10px 14px;text-decoration:none;color:var(--ink);transition:.2s}
.door-card:hover{border-color:var(--gold);transform:translateY(-2px)}
.door-card strong{display:block;font-size:15px}
.door-card span{font-size:13px;color:var(--muted)}
.door-card.locked{opacity:.55}

/* panneau de jeu */
.game-panel{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:min(620px,74%);max-height:92%;overflow:auto;background:linear-gradient(#fff9ea,#f3e6c4);color:#2b1d0e;border-radius:22px;padding:18px 22px;box-shadow:0 20px 60px #000c,inset 0 0 0 3px #d9b96a;text-align:center}
.game-panel .guide{font-weight:800;color:#7a4a12;margin:0 0 4px}
.game-panel h2{margin:4px 0 12px;font-size:clamp(18px,2.3vw,26px);line-height:1.3}
.progress{display:flex;gap:6px;justify-content:center;margin-bottom:8px}
.progress i{width:14px;height:14px;border-radius:50%;background:#d8c79c;display:block}
.progress i.ok{background:#2fae75}.progress i.ko{background:#e05a5a}.progress i.cur{outline:3px solid #7a4a12}
.opts{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin:10px 0}
.opt,.tile{background:#fff;border:3px solid #d9b96a;border-radius:14px;padding:12px;font:800 clamp(16px,2vw,20px) var(--font);color:#2b1d0e;cursor:pointer;transition:transform .15s,background .2s}
.opt:hover,.tile:hover{transform:translateY(-2px);border-color:#a8792a}
.opt[aria-pressed="true"]{background:#ffe9a8;border-color:#a8792a}
.opt.good{background:#c9f5df;border-color:#2fae75}
.opt.bad{background:#ffd6d6;border-color:#e05a5a}
.opt:disabled{cursor:default}
.tiles{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin:10px 0}
.tile[disabled]{opacity:.3}
.built{min-height:56px;font:900 clamp(24px,4vw,36px) var(--font);letter-spacing:1px;color:#5a2d8a;border-bottom:3px dashed #d9b96a;margin:6px auto 4px;max-width:360px}
.num-input{font:800 24px var(--font);width:160px;text-align:center;padding:8px;border-radius:12px;border:3px solid #d9b96a}
.btn{display:inline-block;background:linear-gradient(#ffd96b,#e0a92e);color:#2a1a00;border:0;border-radius:999px;padding:12px 26px;font:900 17px var(--font);cursor:pointer;box-shadow:0 4px 0 #9a6b12,0 8px 18px #0005;margin:6px;text-decoration:none}
.btn:hover{filter:brightness(1.07)}
.btn:active{transform:translateY(3px);box-shadow:0 1px 0 #9a6b12}
.btn.ghost{background:#fff;box-shadow:0 4px 0 #c9b27a}
.feedback{font-weight:800;margin:6px 0;min-height:1.4em}
.feedback.good{color:#16804f}.feedback.bad{color:#b02a2a}
.explain{font-size:15px;color:#5a4630;margin:4px 0 8px}
.qclock{width:150px;height:150px;display:block;margin:0 auto}
.stars{font-size:42px;letter-spacing:6px;color:#e0a92e}

/* contenu SEO */
.content{max-width:980px;margin:0 auto;padding:22px 20px 40px}
.content h1{color:var(--gold2);font-size:clamp(26px,4vw,40px);line-height:1.2}
.content h2{color:var(--gold2);margin-top:34px;font-size:clamp(20px,2.6vw,27px)}
.content p,.content li{color:#e9e2f5}
.center{text-align:center}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px}
.card h3{margin:0 0 6px;font-size:19px}
.card .tag{color:var(--gold);font-weight:700;font-size:14px;margin:0 0 6px}
.card p{margin:0;font-size:15px}
.pills{display:flex;flex-wrap:wrap;gap:8px}
.pill{background:var(--card);border:1px solid var(--line);border-radius:999px;padding:6px 14px;text-decoration:none;font-weight:700;font-size:15px}
.pill:hover{border-color:var(--gold)}
.faq{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px 16px;margin:8px 0}
.faq summary{cursor:pointer;font-weight:800}
.samples li{margin:10px 0}
.samples .lv{font-size:12px;background:#3a3160;border-radius:999px;padding:2px 8px;color:var(--gold2);font-weight:800}
.samples details summary{cursor:pointer;color:var(--muted);font-size:14px}
.skills li{margin:4px 0}
.small{font-size:14px;color:var(--muted)!important}
.cta{display:inline-block;margin:14px 0;background:linear-gradient(#ffd96b,#e0a92e);color:#2a1a00;font-weight:900;padding:14px 26px;border-radius:999px;text-decoration:none;box-shadow:0 6px 20px #e9c35a44}
.save-box{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;display:grid;gap:8px}
.save-box textarea{width:100%;font:13px monospace;border-radius:10px;padding:8px;background:#0d0b18;color:var(--ink);border:1px solid var(--line)}

.footer{border-top:1px solid var(--line);background:#0b0916;padding:28px 20px 34px;margin-top:20px}
.footer-cols{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px}
.footer-cols a{display:block;color:var(--muted);text-decoration:none;font-size:14px;margin:4px 0}
.footer-cols a:hover{color:var(--gold2)}
.f-title{color:var(--gold2);font-weight:800;margin:0 0 6px}
.f-note{max-width:1180px;margin:18px auto 0;color:#8f86a6;font-size:13px}
#fx{position:fixed;inset:0;width:100%;height:100%;pointer-events:none;z-index:40}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#fff7e3;color:#2b1d0e;padding:12px 20px;border-radius:14px;font-weight:800;box-shadow:0 10px 30px #000a;z-index:45;max-width:90%}

@media (max-width:760px){
  body{font-size:16px}
  .game-panel{position:static;transform:none;width:auto;max-height:none;border-radius:0 0 22px 22px}
  .scene-wrap{border-radius:16px}
  .bubble-talk{position:static;transform:none;max-width:none;border-radius:0}
  .bubble-talk:after{display:none}
  .topbar nav{gap:10px;font-size:15px}
}
@media (prefers-reduced-motion:reduce){
  *,*:before,*:after{animation:none!important;transition:none!important}
}
@media (prefers-color-scheme:light){
  /* le château reste nocturne : ambiance voulue, contrastes vérifiés */
}

/* ---------- La Mine des Mots ---------- */
.mine-game{max-width:980px;margin:16px auto 0;background:linear-gradient(#2a1f1a,#17110e);border:2px solid #5b3a22;border-radius:22px;padding:14px;box-shadow:0 20px 60px #000a}
.mine-hud{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.mine-nav,.mine-side{display:flex;gap:8px;align-items:center}
.mine-nav strong{color:var(--gold2);min-width:90px;text-align:center}
.mine-mission{flex:1 1 260px;margin:0;font-weight:800;color:#fff3d6;font-size:clamp(16px,2vw,20px);text-align:center}
#mineHearts{color:#ff6b8a;font-size:22px;letter-spacing:2px}
.mbtn{background:#3a2a1f;color:var(--ink);border:1px solid #7a5233;border-radius:999px;padding:7px 12px;font:800 15px var(--font);cursor:pointer}
.mbtn:disabled{opacity:.35;cursor:default}
.mbtn:hover:not(:disabled){border-color:var(--gold)}
.mine-slots{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin:10px 0}
.slot{min-width:54px;padding:6px 12px;border-radius:12px;background:#120d0b;border:2px dashed #7a5233;color:#8f7a66;font:900 20px var(--font);text-align:center}
.slot.done{border-style:solid;border-color:var(--gold);color:var(--gold2);background:#2a1f12}
.mine-board{position:relative}
#mineCanvas{display:block;width:100%;height:auto;border-radius:14px;background:#120d0b;touch-action:none;image-rendering:auto}
.mine-overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;background:rgba(18,12,10,.86);border-radius:14px;padding:16px}
.mine-overlay[hidden]{display:none}
.mine-overlay h2{color:var(--gold2);margin:0 0 6px}
.mine-overlay .explain{color:#e9dcc8}
.mine-msg{min-height:1.5em;text-align:center;font-weight:800;color:#ffe2a8;margin:8px 0}
.dpad{display:grid;grid-template-columns:repeat(3,64px);grid-template-rows:repeat(2,58px);gap:8px;justify-content:center;margin:4px auto 2px}
.dpad button{background:#3a2a1f;border:2px solid #7a5233;color:#ffe2a8;border-radius:14px;font-size:24px;cursor:pointer;touch-action:none;user-select:none}
.dpad button:active{background:#5b3a22}
.dpad [data-dir=up]{grid-column:2;grid-row:1}
.dpad [data-dir=left]{grid-column:1;grid-row:2}
.dpad [data-dir=down]{grid-column:2;grid-row:2}
.dpad [data-dir=right]{grid-column:3;grid-row:2}
@media (hover:hover) and (pointer:fine){.dpad{opacity:.75}}
@media (max-width:760px){.mine-game{border-radius:16px;padding:10px}.slot{font-size:17px;min-width:44px}}