:root{--bg:#f6f1e7;--panel:#fffdf8;--ink:#1e2a26;--muted:#66736d;--line:#d9d2c5;--accent:#234f3d;--accent2:#bd6d36;--soft:#e9efe9;--warn:#a94a3b;--gold:#9b6f20;--shadow:0 18px 50px rgba(39,44,39,.09);--radius:22px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--ink)}button,input,select{font:inherit}button{cursor:pointer}.app-shell{min-height:100vh;padding:env(safe-area-inset-top) 16px calc(88px + env(safe-area-inset-bottom));max-width:1180px;margin:0 auto}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 2px 14px}.brand{font-family:Georgia,serif;font-size:24px;font-weight:700;letter-spacing:-.02em}.brand small{display:block;font:600 10px/1.2 Inter,sans-serif;letter-spacing:.22em;text-transform:uppercase;color:var(--accent2);margin-top:2px}.top-stats{display:flex;gap:8px;align-items:center}.pill{background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:8px 11px;font-weight:700;font-size:13px;box-shadow:0 5px 18px rgba(30,42,38,.04)}.hero{padding:26px;background:linear-gradient(145deg,#214a3a,#315f4c);border-radius:28px;color:#fff;box-shadow:var(--shadow);position:relative;overflow:hidden}.hero:after{content:"";position:absolute;width:220px;height:220px;border:1px solid rgba(255,255,255,.12);border-radius:50%;right:-70px;top:-100px}.hero h1{margin:0;font:700 clamp(30px,5vw,52px)/1.02 Georgia,serif;max-width:620px}.hero p{max-width:580px;color:#e3ece6;font-size:16px;line-height:1.55}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.btn{border:0;border-radius:14px;padding:12px 16px;font-weight:800;background:var(--accent);color:#fff}.btn.secondary{background:#fff;color:var(--accent)}.btn.ghost{background:transparent;color:inherit;border:1px solid currentColor}.btn.warn{background:var(--warn)}.btn:disabled{opacity:.45;cursor:not-allowed}.section-title{display:flex;justify-content:space-between;align-items:end;margin:26px 2px 12px}.section-title h2{margin:0;font:700 23px/1.1 Georgia,serif}.section-title span{color:var(--muted);font-size:13px}.mode-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:12px}.mode-card{grid-column:span 4;background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:18px;text-align:left;box-shadow:0 10px 30px rgba(30,42,38,.04);transition:transform .18s ease,box-shadow .18s ease}.mode-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.mode-card.featured{grid-column:span 6;background:#203f34;color:#fff;border-color:#203f34}.mode-icon{font-size:26px}.mode-card h3{margin:12px 0 5px;font-size:18px}.mode-card p{margin:0;color:var(--muted);line-height:1.45;font-size:13px}.mode-card.featured p{color:#dbe8e0}.journey-strip{display:flex;gap:12px;overflow:auto;padding:3px 1px 10px;scrollbar-width:thin}.world-chip{min-width:170px;background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:14px}.world-chip.locked{opacity:.55}.progress{height:8px;background:#e6e0d5;border-radius:999px;overflow:hidden;margin-top:10px}.progress span{display:block;height:100%;background:var(--accent);border-radius:999px}.bottom-nav{position:fixed;z-index:20;bottom:0;left:50%;transform:translateX(-50%);width:min(100%,720px);background:rgba(255,253,248,.93);backdrop-filter:blur(16px);border:1px solid var(--line);border-bottom:0;border-radius:24px 24px 0 0;display:grid;grid-template-columns:repeat(4,1fr);padding:9px 10px calc(9px + env(safe-area-inset-bottom));box-shadow:0 -10px 35px rgba(30,42,38,.08)}.nav-btn{border:0;background:transparent;padding:8px 4px;color:var(--muted);font-size:12px;font-weight:700}.nav-btn strong{display:block;font-size:18px;margin-bottom:2px}.nav-btn.active{color:var(--accent)}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:24px;padding:18px;box-shadow:0 8px 30px rgba(30,42,38,.04)}.back{border:0;background:transparent;color:var(--accent);font-weight:800;padding:7px 0}.page-head{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:14px}.page-head h1{margin:0;font:700 30px/1.1 Georgia,serif}.world-list{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.world{background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:18px}.world.locked{opacity:.55}.nodes{display:flex;gap:8px;margin-top:14px}.node{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:#fff;font-weight:800}.node.done{background:var(--accent);color:#fff;border-color:var(--accent)}.node.current{outline:3px solid #d8b77c}.profile-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:14px}.stat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.stat{padding:14px;border-radius:16px;background:#f4efe5}.stat b{display:block;font-size:24px}.settings-grid label{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.game-shell{max-width:1100px;margin:0 auto}.game-top{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px}.game-title h1{font:700 23px/1.05 Georgia,serif;margin:0}.game-title p{margin:4px 0 0;color:var(--muted);font-size:12px}.game-layout{display:grid;grid-template-columns:minmax(300px,1.12fr) minmax(280px,.88fr);gap:14px}.board-panel{padding:12px}.crossword-grid{display:grid;gap:2px;background:#b8b1a6;padding:2px;border-radius:12px;aspect-ratio:1;max-height:68vh}.cell{position:relative;border:0;background:#fff;color:var(--ink);font-weight:800;font-size:clamp(13px,2.4vw,26px);display:flex;align-items:center;justify-content:center;min-width:0;padding:0}.cell.blocked{background:#24302c}.cell.selected{outline:3px solid #c67c42;z-index:2}.cell.related{background:#eef3ed}.cell.pencil{font-style:italic;color:#6f756f;font-weight:500}.cell .num{position:absolute;left:3px;top:2px;font-size:8px;font-weight:800;color:#68706c}.cell.duel-buffer{background:#f7e5c9}.cell.duel-filled{background:#e6efe8}.side-panel{display:flex;flex-direction:column;gap:12px}.clue-card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:14px}.clue-card h3{margin:0 0 6px;font-size:12px;text-transform:uppercase;letter-spacing:.14em;color:var(--accent2)}.clue-text{font-size:18px;font-weight:750;line-height:1.35}.clue-meta{margin-top:6px;color:var(--muted);font-size:12px}.clue-list{max-height:34vh;overflow:auto}.clue-btn{width:100%;display:flex;gap:8px;text-align:left;border:0;border-bottom:1px solid #ece6dc;background:transparent;padding:10px 3px}.clue-btn.active{color:var(--accent);font-weight:800}.keyboard{display:grid;grid-template-columns:repeat(10,1fr);gap:5px}.key{border:1px solid var(--line);border-radius:9px;background:#fff;padding:9px 0;font-weight:800}.key.wide{grid-column:span 2}.tools{display:flex;gap:7px;flex-wrap:wrap}.tool{border:1px solid var(--line);background:#fff;border-radius:12px;padding:9px 11px;font-weight:700}.tool.active{background:#f0dfc6;border-color:#c89152}.hint-row{display:grid;grid-template-columns:repeat(5,1fr);gap:5px}.hint-row button{border:1px solid var(--line);background:#fff;border-radius:10px;padding:8px 3px;font-size:11px;font-weight:700}.duel-score{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:8px}.duel-score .score{text-align:center;padding:12px;border-radius:16px;background:#f2eee5}.duel-score .score.active{outline:2px solid var(--accent)}.duel-score b{display:block;font-size:25px}.rack{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}.tile{width:46px;height:52px;border:1px solid #bcae99;border-radius:11px;background:#fff5df;box-shadow:0 3px 0 #d0b789;font-size:22px;font-weight:900}.tile.selected{outline:3px solid var(--accent2)}.result-overlay,.onboarding{position:fixed;inset:0;background:rgba(24,31,28,.52);display:flex;align-items:center;justify-content:center;padding:18px;z-index:50}.result-card,.onboarding-card{width:min(520px,100%);background:var(--panel);border-radius:28px;padding:26px;box-shadow:0 30px 90px rgba(0,0,0,.22)}.result-card h2,.onboarding-card h2{font:700 34px/1.08 Georgia,serif;margin:0 0 10px}.reward-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:16px 0}.reward{background:#f2ede3;padding:13px;border-radius:14px;text-align:center}.reward b{display:block;font-size:22px}.achievement{background:#e7efe8;border-radius:13px;padding:11px;margin:8px 0}.onboarding-dots{display:flex;gap:6px;margin:18px 0}.onboarding-dots span{width:8px;height:8px;border-radius:50%;background:#ddd4c7}.onboarding-dots span.active{background:var(--accent)}.toast{position:fixed;z-index:99;left:50%;bottom:100px;transform:translateX(-50%) translateY(20px);background:#1f2f29;color:white;padding:10px 14px;border-radius:999px;opacity:0;pointer-events:none;transition:.2s;max-width:min(90vw,600px);text-align:center}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}.empty{padding:30px;text-align:center;color:var(--muted)}
.high-contrast{--bg:#fff;--panel:#fff;--ink:#000;--muted:#222;--line:#000;--accent:#004c2d;--accent2:#7a3100}.large-text{font-size:112%}.dyslexia{font-family:Verdana,Arial,sans-serif}.reduced-motion *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
@media(max-width:820px){.mode-card,.mode-card.featured{grid-column:span 6}.world-list{grid-template-columns:1fr 1fr}.profile-grid{grid-template-columns:1fr}.game-layout{grid-template-columns:1fr}.crossword-grid{max-height:none}.clue-list{max-height:24vh}.keyboard{grid-template-columns:repeat(9,1fr)}.key{padding:8px 0}.app-shell{padding-left:10px;padding-right:10px}.game-shell .app-shell{padding:0}}
@media(max-width:520px){.hero{padding:22px}.mode-card,.mode-card.featured{grid-column:span 12}.world-list{grid-template-columns:1fr}.top-stats .pill:nth-child(2){display:none}.hint-row{grid-template-columns:repeat(3,1fr)}.keyboard{grid-template-columns:repeat(7,1fr)}.game-top{align-items:flex-start}.game-top .pill{font-size:11px}.reward-grid{grid-template-columns:1fr 1fr}.brand{font-size:20px}}
.crossword-grid{scale:var(--grid-zoom,1);transform-origin:top center}.left-handed .side-panel{direction:ltr}@media(max-width:820px){.left-handed .tools{justify-content:flex-end}.left-handed .keyboard{direction:rtl}.left-handed .keyboard>*{direction:ltr}}
/* Phase 5 — Accounts + Cloud + Social */
.hero.compact{padding-bottom:18px}.muted{color:var(--muted);line-height:1.5}.account-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:14px}.account-grid input{min-height:44px;border:1px solid var(--line);border-radius:12px;padding:0 12px;background:var(--card);color:var(--ink);font:inherit}.social-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}.social-row:last-child{border-bottom:0}.social-row small{display:block;color:var(--muted);margin-top:3px}.leaderboard{display:grid}.bottom-nav{overflow-x:auto}.bottom-nav .nav-btn{min-width:68px}@media(max-width:620px){.account-grid{grid-template-columns:1fr}.social-row{align-items:flex-start}.social-row .btn{width:auto}}

.ad-slot{min-height:0;margin:18px auto 0;max-width:900px;text-align:center;overflow:hidden}.in-game .ad-slot{display:none}

/* Phase 8 PWA/native states */
.network-banner{position:fixed;top:max(8px,env(safe-area-inset-top));left:50%;transform:translateX(-50%);z-index:60;background:#5b2d1f;color:#fff;padding:8px 14px;border-radius:999px;font-size:12px;font-weight:800;box-shadow:0 8px 24px #0002}.native-only{display:none}html.native-app .native-only{display:initial}html.native-app .web-only{display:none}.account-provider-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}.install-card{border:1px solid #17382f22;background:#fffdf7;border-radius:18px;padding:16px;margin:14px 0}.safe-bottom{padding-bottom:max(16px,env(safe-area-inset-bottom))}@media(display-mode:standalone){.pwa-install-only{display:none}}

.native-auth{display:none!important}.native-app .native-auth{display:inline-flex!important}.native-app .ios-only[hidden]{display:none!important}.offline .topbar::after{content:'Offline';font-size:11px;padding:4px 8px;border-radius:999px;background:rgba(0,0,0,.08);margin-left:8px}.install-panel{margin-top:18px}