:root {
  color-scheme: light;
  --bg: #f6f4fb;
  --surface: rgba(255,255,255,.82);
  --surface-solid: #fff;
  --panel: #f0edfb;
  --ink: #29263a;
  --muted: #8e899f;
  --faint: #ddd9ea;
  --line: #c9c3da;
  --accent: #6d5dfc;
  --accent-2: #9b8cff;
  --accent-soft: #ebe8ff;
  --accent-pale: #f5f3ff;
  --error: #e76176;
  --error-soft: #fff0f2;
  --success: #46b98a;
  --hint: #f0a51a;
  --hint-soft: #fff1b8;
  --hint-ink: #5a3500;
  --shadow: 0 24px 70px rgba(62, 49, 111, .12);
  --radius: 26px;
}

[data-theme="dark"] {
  color-scheme: dark;
  --bg: #15131e;
  --surface: rgba(34,31,48,.84);
  --surface-solid: #242131;
  --panel: #2c283c;
  --ink: #f1eefb;
  --muted: #aaa4bc;
  --faint: #3d394c;
  --line: #565064;
  --accent: #9184ff;
  --accent-2: #aa9fff;
  --accent-soft: #3b345e;
  --accent-pale: #302b48;
  --error: #ff7d91;
  --error-soft: #452a35;
  --success: #65d7a9;
  --hint: #ffd166;
  --hint-soft: #4a3917;
  --hint-ink: #fff5d6;
  --shadow: 0 24px 80px rgba(0,0,0,.3);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { min-height: 100%; background: var(--bg); }
body { margin: 0; min-width: 320px; min-height: 100vh; color: var(--ink); font-family: Inter, "Segoe UI", system-ui, sans-serif; background: var(--bg); overflow-x: hidden; transition: background .35s, color .35s; }
button, input { font: inherit; }
button { color: inherit; }
svg { width: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.ambient { position: fixed; z-index: 0; pointer-events: none; width: 440px; height: 440px; border-radius: 50%; filter: blur(2px); opacity: .4; }
.ambient-one { left: -260px; top: 18%; background: radial-gradient(circle, rgba(139,124,255,.2), transparent 68%); }
.ambient-two { right: -220px; bottom: -180px; background: radial-gradient(circle, rgba(244,170,200,.2), transparent 70%); }
.app-shell { position: relative; z-index: 1; width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.topbar { height: 92px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--ink); text-decoration: none; font-size: 20px; letter-spacing: -.5px; }
.brand-area{display:flex;align-items:center;gap:12px}.level-badge{padding:5px 9px;border:1px solid var(--faint);border-radius:99px;background:var(--surface);color:var(--accent);font-size:8px;font-weight:800;letter-spacing:.5px;text-transform:uppercase}
.brand strong { font-weight: 700; }
.brand-mark { width: 36px; height: 36px; padding: 6px; display: grid; grid-template-columns: 1fr 1fr; gap: 3px; border-radius: 11px; background: linear-gradient(145deg,var(--accent-2),var(--accent)); box-shadow: 0 7px 18px rgba(109,93,252,.25); transform: rotate(-3deg); }
.brand-mark i { background: white; border-radius: 2px; opacity: .93; }.brand-mark i:nth-child(2),.brand-mark i:nth-child(3){opacity:.5}
.top-actions { display: flex; gap: 8px; }
.icon-button { width: 42px; height: 42px; border: 1px solid var(--faint); border-radius: 50%; background: var(--surface); display: grid; place-items: center; cursor: pointer; transition: transform .2s, background .2s, border .2s; }
.icon-button:hover { transform: translateY(-2px); background: var(--surface-solid); border-color: var(--line); }
.settings-icon-button svg{width:19px;transition:transform .35s,color .2s}.settings-icon-button:hover svg{color:var(--accent);transform:rotate(45deg)}
.quick-install-button{min-height:38px;padding:0 14px;display:flex;align-items:center;justify-content:center;gap:7px;border:0;border-radius:99px;background:linear-gradient(120deg,var(--accent),color-mix(in srgb,var(--accent) 72%,#a493ff));color:#fff;font-size:8px;font-weight:850;letter-spacing:.15px;box-shadow:0 8px 19px color-mix(in srgb,var(--accent) 25%,transparent);cursor:pointer;transition:transform .2s,box-shadow .2s,opacity .2s}.quick-install-button svg{width:15px}.quick-install-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 12px 25px color-mix(in srgb,var(--accent) 32%,transparent)}.quick-install-button:focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 30%,transparent);outline-offset:3px}.quick-install-button:disabled{opacity:.55;cursor:wait}.quick-install-button.install-ready{animation:installGlow 2.4s ease-in-out infinite}.intro-install-button{position:absolute;z-index:4;right:max(20px,calc((100vw - 850px)/2 + 24px));top:max(20px,calc((100vh - 680px)/2 + 24px))}
.sound-off,.theme-sun,[data-sound="off"] .sound-on,[data-theme="dark"] .theme-moon { display:none; }
[data-sound="off"] .sound-off,[data-theme="dark"] .theme-sun { display:block; }

.game-layout { display: grid; grid-template-columns: minmax(530px, 720px) 310px; gap: 28px; align-items: start; justify-content: center; }
.game-panel { padding: 30px 42px 34px; border: 1px solid rgba(255,255,255,.8); border-radius: var(--radius); background: var(--surface); backdrop-filter: blur(20px); box-shadow: var(--shadow); }
.game-header { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 20px; }
.eyebrow { margin: 0 0 4px; color: var(--muted); font-size: 10px; font-weight: 700; letter-spacing: 1.7px; text-transform: uppercase; }
.mode-chip { display:inline-flex;align-items:center;gap:2px;margin-left:7px;padding:3px 7px;border:0;border-radius:99px;background:var(--accent-soft);color:var(--accent);font-size:7px;font-weight:800;letter-spacing:.8px;text-transform:uppercase;vertical-align:1px;cursor:pointer}.mode-chip svg{width:10px}
.difficulty-wrap { position: relative; }
.difficulty-select { display: flex; align-items: center; gap: 5px; padding: 0; border: 0; background: none; font-size: 22px; font-weight: 700; letter-spacing: -.6px; cursor: pointer; }
.difficulty-select svg { width: 18px; transition: transform .2s; }.difficulty-select[aria-expanded="true"] svg{transform:rotate(180deg)}
.difficulty-menu { position: absolute; z-index: 20; top: calc(100% + 10px); left: -12px; width: 210px; padding: 8px; display: grid; visibility: hidden; opacity: 0; transform: translateY(-8px); background: var(--surface-solid); border: 1px solid var(--faint); border-radius: 16px; box-shadow: 0 16px 40px rgba(33,27,60,.18); transition: .2s; }
.difficulty-menu.open { visibility: visible; opacity: 1; transform: translateY(0); }
.difficulty-menu button { padding: 10px 12px; border: 0; border-radius: 10px; display:flex; justify-content:space-between; background:transparent; text-align:left; font-weight:600; cursor:pointer; }.difficulty-menu button:hover{background:var(--accent-soft);color:var(--accent)}.difficulty-menu span{color:var(--muted);font-size:11px;font-weight:500}
.mode-menu{position:absolute;z-index:21;top:25px;left:105px;width:235px;padding:7px;display:grid;visibility:hidden;opacity:0;transform:translateY(-8px);border:1px solid var(--faint);border-radius:16px;background:var(--surface-solid);box-shadow:0 16px 40px rgba(33,27,60,.2);transition:.2s}.mode-menu.open{visibility:visible;opacity:1;transform:translateY(0)}.mode-menu button{padding:9px;display:flex;align-items:center;gap:10px;border:0;border-radius:10px;background:transparent;text-align:left;cursor:pointer}.mode-menu button:hover{background:var(--accent-soft)}.mode-menu button>span{width:30px;height:30px;display:grid;place-items:center;border-radius:9px;background:var(--panel);color:var(--accent);font-weight:800}.mode-menu button div{display:grid;gap:1px}.mode-menu strong{font-size:11px}.mode-menu small{color:var(--muted);font-size:8px}
.game-meta { display:flex; gap:23px; align-items:center; }
.mistakes { display:grid; text-align:right; }.mistakes span{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:1px}.mistakes strong{font-size:14px}
.timer { display:flex; align-items:center; gap:7px; min-width:91px; padding:9px 12px; border:0; border-radius:12px; background:var(--accent-pale); color:var(--accent); font-weight:700; cursor:pointer; }.timer svg{width:17px}.timer .play-icon{display:none}.paused .timer .pause-icon{display:none}.paused .timer .play-icon{display:block}

.board-wrap { position:relative; width:100%; aspect-ratio:1; max-width: 590px; margin-inline:auto; }
.board { --size:9;width:100%; height:100%; display:grid; grid-template-columns:repeat(var(--size),1fr); border:2px solid var(--ink); border-radius:12px; overflow:hidden; background:var(--surface-solid); box-shadow: 0 12px 34px rgba(45,38,76,.08); }
.cell { position:relative; min-width:0; padding:0; display:grid; place-items:center; border:0; border-right:1px solid var(--faint); border-bottom:1px solid var(--faint); background:transparent; color:var(--ink); font-size:clamp(19px,3vw,28px); font-weight:500; cursor:pointer; transition:background .12s,color .12s,transform .15s; }
.cell.edge-right{border-right:0}.cell.edge-bottom{border-bottom:0}.cell.box-right:not(.edge-right){border-right:2px solid var(--line)}.cell.box-bottom:not(.edge-bottom){border-bottom:2px solid var(--line)}
.cell.related { background:var(--accent-pale); }.cell.same { background:var(--accent-soft); color:var(--accent); }.cell.selected { z-index:1; background:var(--accent); color:white; box-shadow:0 7px 18px rgba(109,93,252,.27); transform:scale(.94); border-radius:8px; }.cell.given { font-weight:700; }.cell.user-value:not(.selected){color:var(--accent)}.cell.error:not(.selected){color:var(--error);background:var(--error-soft)}.cell.hint-revealed,.cell.selected.hint-revealed,.cell.hint-revealed:focus-visible{z-index:12;background:linear-gradient(145deg,var(--hint-soft),color-mix(in srgb,var(--hint) 28%,var(--hint-soft)))!important;color:var(--hint-ink)!important;outline:3px solid var(--hint)!important;outline-offset:-4px;box-shadow:0 0 0 4px var(--surface-solid),0 0 0 8px color-mix(in srgb,var(--hint) 58%,transparent),0 10px 26px color-mix(in srgb,var(--hint) 42%,transparent)!important;transform:scale(.88);border-radius:9px;animation:hintPulse 1.35s ease}.cell.hint-revealed:after{content:"✦";position:absolute;right:5px;top:3px;color:var(--hint-ink);font-size:12px;font-weight:900;animation:float 2s ease-in-out infinite}
.notes { position:absolute; inset:4px; display:grid; grid-template-columns:repeat(3,1fr); font-size:clamp(7px,1.2vw,10px); font-weight:700; color:var(--accent); line-height:1; }.notes i{font-style:normal;display:grid;place-items:center}.cell.selected .notes{color:#fff!important;text-shadow:0 1px 3px rgba(20,15,55,.75);font-weight:900}.cell.selected.hint-pattern .notes,.cell.selected.hint-revealed .notes{color:var(--hint-ink)!important;text-shadow:0 1px 2px color-mix(in srgb,var(--hint) 30%,transparent)}.cell.selected.hint-elimination .notes{color:var(--error)!important;text-shadow:none}
.board[data-size="6"]{max-width:520px;margin:auto}.board[data-size="6"] .cell{font-size:clamp(23px,5vw,34px)}.board[data-size="6"] .notes{grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(2,1fr);font-size:clamp(8px,1.7vw,12px)}
.cell.hyper-region:not(.selected):not(.related):not(.hint-revealed){background:color-mix(in srgb,var(--accent-soft) 58%,var(--surface-solid))}.cell.hyper-edge{box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--accent) 38%,transparent)}
.cage-sum{position:absolute;z-index:2;left:3px;top:1px;color:var(--accent);font-size:8px;font-weight:800}.board.killer .cell.cage-top{border-top:1px dashed var(--accent)}.board.killer .cell.cage-right{border-right:1px dashed var(--accent)}.board.killer .cell.cage-bottom{border-bottom:1px dashed var(--accent)}.board.killer .cell.cage-left{border-left:1px dashed var(--accent)}
.cell.hint-pattern,.cell.selected.hint-pattern{z-index:11;background:var(--hint-soft)!important;color:var(--hint-ink)!important;outline:2px solid var(--hint)!important;outline-offset:-3px;box-shadow:0 0 0 3px color-mix(in srgb,var(--hint) 35%,transparent)!important}.cell.hint-elimination{z-index:10;background:var(--error-soft)!important;outline:2px solid var(--error);outline-offset:-3px;box-shadow:none!important}
.zen-mode .mistakes{visibility:hidden}.zen-mode .timer svg{display:none}
.pause-overlay { position:absolute; inset:-2px; z-index:10; display:grid; place-items:center; visibility:hidden; opacity:0; border-radius:14px; background:color-mix(in srgb,var(--surface-solid) 93%, transparent); backdrop-filter:blur(14px); transition:.25s; }.paused .pause-overlay{visibility:visible;opacity:1}.pause-overlay button{display:grid;place-items:center;gap:7px;border:0;background:none;cursor:pointer}.pause-overlay strong{font-size:20px}.pause-overlay small{color:var(--muted)}.resume-icon{width:54px;height:54px;display:grid;place-items:center;border-radius:50%;background:var(--accent);color:#fff;box-shadow:0 12px 26px rgba(109,93,252,.3)}

.hint-coach { max-height:0; margin:0; padding:0 14px; display:flex; align-items:center; gap:11px; overflow:hidden; opacity:0; transform:translateY(-7px); border:1px solid transparent; border-radius:14px; background:var(--hint-soft); color:var(--hint-ink); transition:max-height .35s,margin .35s,padding .35s,opacity .25s,transform .35s; }.hint-coach.visible{max-height:90px;margin:13px 0 0;padding:11px 14px;opacity:1;transform:translateY(0);border-color:var(--hint)}.hint-coach-icon{width:33px;height:33px;flex:0 0 auto;display:grid;place-items:center;border-radius:10px;background:var(--hint);color:#063f36}.hint-coach div{display:grid;gap:2px;flex:1}.hint-coach strong{font-size:12px}.hint-coach p{margin:0;font-size:10px;line-height:1.45;color:color-mix(in srgb,var(--hint-ink) 72%,transparent)}.hint-coach button{align-self:flex-start;border:0;background:none;color:var(--hint-ink);font-size:20px;cursor:pointer}
.tool-row { display:flex; justify-content:center; gap:clamp(10px,3vw,34px); margin:22px 0 17px; }
.tool-button { display:grid; justify-items:center; gap:6px; padding:0; border:0; background:none; cursor:pointer; color:var(--muted); }.tool-button>span{position:relative;width:42px;height:42px;display:grid;place-items:center;border-radius:50%;background:var(--panel);color:var(--ink);transition:.2s}.tool-button:hover>span,.tool-button.active>span{background:var(--accent);color:white;transform:translateY(-2px)}.tool-button small{font-size:10px;font-weight:600}.tool-button b{color:var(--accent)}.tool-button:disabled{opacity:.35;cursor:not-allowed}.with-badge em{position:absolute;right:-9px;top:-5px;padding:2px 5px;border-radius:8px;background:var(--surface-solid);border:1px solid var(--faint);color:var(--muted);font-size:7px;font-style:normal;text-transform:uppercase}
.numpad { display:grid; grid-template-columns:repeat(9,1fr); gap:7px; }
.number-button { aspect-ratio:1; min-height:43px; border:1px solid var(--faint); border-radius:12px; background:var(--surface-solid); font-size:20px; font-weight:700; cursor:pointer; box-shadow:0 4px 10px rgba(45,38,76,.04); transition:.15s; }.number-button:hover{color:var(--accent);border-color:var(--accent-2);transform:translateY(-2px)}.number-button:active{transform:scale(.94)}.number-button.completed{opacity:.25;pointer-events:none}
.new-game-button { width:100%; min-height:48px; margin-top:15px; padding:0 20px; display:flex; align-items:center; justify-content:center; gap:12px; border:0; border-radius:14px; color:#fff; background:linear-gradient(120deg,var(--accent),#7d6efd); font-weight:700; cursor:pointer; box-shadow:0 10px 24px rgba(109,93,252,.25); transition:.2s; }.new-game-button:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(109,93,252,.32)}.new-game-button svg{width:18px}

.side-panel { display:grid; gap:18px; }
.welcome-card { position:relative; min-height:355px; padding:35px 30px; overflow:hidden; border-radius:var(--radius); background:linear-gradient(150deg,#6758ec,#8979ff); color:white; box-shadow:0 22px 50px rgba(99,83,225,.24); }.welcome-card:after{content:"";position:absolute;width:250px;height:250px;right:-120px;top:-85px;border:1px solid rgba(255,255,255,.18);border-radius:50%;box-shadow:0 0 0 35px rgba(255,255,255,.04),0 0 0 70px rgba(255,255,255,.03)}.welcome-card .eyebrow{color:rgba(255,255,255,.62);position:relative;z-index:1}.welcome-card h1{position:relative;z-index:1;margin:20px 0 12px;font-size:47px;line-height:.98;letter-spacing:-2px}.welcome-card h1 em{font-family:"Playfair Display",Georgia,serif;font-weight:600;color:#dcd7ff}.welcome-card>p:not(.eyebrow){width:170px;color:rgba(255,255,255,.72);font-size:12px;line-height:1.6}.sparkle{position:absolute;right:38px;top:42px;color:#dcd7ff;font-size:25px;z-index:2;animation:float 3s ease-in-out infinite}.streak-line{position:absolute;z-index:2;left:28px;right:28px;bottom:28px;padding:14px;display:flex;align-items:center;gap:12px;border:1px solid rgba(255,255,255,.08);color:#fff;border-radius:15px;background:rgba(255,255,255,.12);backdrop-filter:blur(7px);text-align:left;cursor:pointer;transition:.2s}.streak-line:hover{background:rgba(255,255,255,.2);transform:translateY(-2px)}.streak-line>svg{width:17px;margin-left:auto}.streak-icon{width:36px;height:36px;display:grid;place-items:center;border-radius:50%;background:rgba(255,255,255,.13);font-size:20px}.streak-line div{display:grid}.streak-line strong{font-size:13px}.streak-line small{font-size:9px;color:rgba(255,255,255,.65);margin-top:2px}
.progress-card { padding:19px 22px; display:flex; align-items:center; gap:15px; border-radius:20px; background:var(--surface); border:1px solid rgba(255,255,255,.7); box-shadow:0 10px 30px rgba(45,38,76,.07); }.progress-ring{--progress:0deg;width:50px;height:50px;display:grid;place-items:center;border-radius:50%;background:conic-gradient(var(--accent) var(--progress),var(--faint) 0);position:relative}.progress-ring:before{content:"";position:absolute;inset:5px;border-radius:50%;background:var(--surface-solid)}.progress-ring span{position:relative;font-size:9px;font-weight:700}.progress-card>div:last-child{display:grid;gap:3px}.progress-card>div>span{font-size:10px;color:var(--muted)}.progress-card strong{font-size:13px}
.quest-card{padding:18px 20px;border:1px solid var(--faint);border-radius:20px;background:var(--surface);box-shadow:0 10px 30px rgba(45,38,76,.06)}.quest-head{display:flex;align-items:center;gap:9px}.quest-head>span{width:32px;height:32px;display:grid;place-items:center;border-radius:10px;background:var(--accent-soft);color:var(--accent)}.quest-head>div{display:grid;flex:1}.quest-head small{color:var(--muted);font-size:7px;text-transform:uppercase;letter-spacing:.8px}.quest-head strong{font-size:11px}.quest-head em{padding:4px 7px;border-radius:8px;background:var(--accent);color:#fff;font-size:7px;font-style:normal;font-weight:800}.quest-card>p{margin:12px 0 8px;color:var(--muted);font-size:9px}.quest-track{height:6px;overflow:hidden;border-radius:99px;background:var(--faint)}.quest-track i{display:block;width:0;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--accent),var(--accent-2));transition:width .5s}.quest-card>small{display:block;margin-top:5px;color:var(--muted);font-size:7px;text-align:right}
.academy-card{width:100%;padding:15px 16px;display:grid;grid-template-columns:38px 1fr 16px;align-items:center;gap:11px;border:1px solid color-mix(in srgb,var(--accent) 20%,var(--faint));border-radius:18px;background:linear-gradient(135deg,var(--accent-pale),var(--surface-solid));color:var(--ink);text-align:left;cursor:pointer;box-shadow:0 10px 30px rgba(45,38,76,.06);transition:.22s}.academy-card:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:0 14px 34px color-mix(in srgb,var(--accent) 13%,transparent)}.academy-card-icon{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;background:var(--accent);color:#fff;font-size:18px;font-weight:900;box-shadow:0 8px 18px color-mix(in srgb,var(--accent) 25%,transparent)}.academy-card>div{min-width:0;display:grid;gap:2px}.academy-card small{color:var(--accent);font-size:7px;font-weight:900;text-transform:uppercase;letter-spacing:.75px}.academy-card strong{font-size:10px}.academy-card p{margin:2px 0 0;color:var(--muted);font-size:7px}.academy-card>svg{width:16px;color:var(--accent)}
blockquote { margin:0;padding:18px 22px;display:grid;grid-template-columns:22px 1fr;border-left:2px solid var(--accent-soft);color:var(--muted);font-size:10px;line-height:1.6 }blockquote>span{font-family:Georgia;font-size:27px;color:var(--accent-2)}blockquote p{margin:0}blockquote cite{grid-column:2;font-style:normal;font-weight:700;color:var(--ink);font-size:8px;margin-top:5px;letter-spacing:.4px}
footer { height:76px;display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:9px;letter-spacing:.5px;text-transform:uppercase}footer span:last-child{display:flex;align-items:center;gap:7px}footer i{width:6px;height:6px;border-radius:50%;background:var(--success);box-shadow:0 0 0 4px color-mix(in srgb,var(--success) 15%, transparent)}

.modal { width:min(440px,calc(100% - 32px)); padding:34px; border:1px solid var(--faint); border-radius:26px; background:var(--surface-solid); color:var(--ink); box-shadow:0 30px 90px rgba(20,15,45,.3); text-align:center; }.modal::backdrop{background:rgba(20,16,36,.5);backdrop-filter:blur(7px)}.modal[open]{animation:modalIn .28s ease}.modal-art{width:62px;height:62px;margin:0 auto 20px;display:grid;place-items:center;border-radius:20px;background:var(--accent-soft);color:var(--accent);font-size:26px;transform:rotate(4deg)}.modal h2{margin:5px 0 8px;font-size:29px}.modal>p:not(.eyebrow){margin:0 auto 22px;max-width:300px;color:var(--muted);font-size:13px;line-height:1.6}.result-grid,.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:20px 0}.result-grid div,.stats-grid div{padding:14px 8px;border-radius:14px;background:var(--panel);display:grid;gap:4px}.result-grid span,.stats-grid span{font-size:8px;text-transform:uppercase;color:var(--muted);letter-spacing:.7px}.result-grid strong,.stats-grid strong{font-size:18px}.text-button{margin-top:15px;border:0;background:none;color:var(--muted);cursor:pointer}.modal-close{position:absolute;right:20px;top:16px;border:0;background:none;color:var(--muted);font-size:28px;cursor:pointer}.stats-modal{position:relative}.stats-grid{grid-template-columns:repeat(3,1fr)}.stats-grid div{padding:16px 8px}.stats-grid strong{font-size:23px}.unlock-banner{margin:-7px 0 18px;padding:11px 14px;display:flex;align-items:center;gap:11px;text-align:left;border-radius:13px;background:linear-gradient(100deg,#fff7d7,#ffe99a);color:#674d15;animation:unlockIn .5s ease}.unlock-banner>span{width:31px;height:31px;display:grid;place-items:center;border-radius:10px;background:#f1bd32}.unlock-banner div{display:grid}.unlock-banner small{font-size:8px;text-transform:uppercase;letter-spacing:.8px}.unlock-banner strong{font-size:12px}.achievement-shelf{text-align:left;margin:5px 0 20px}.achievement-shelf>div{display:flex;gap:7px;flex-wrap:wrap}.achievement-badge{padding:7px 9px;border:1px solid var(--faint);border-radius:10px;background:var(--accent-pale);color:var(--accent);font-size:9px;font-weight:700}.achievement-badge.locked{filter:grayscale(1);opacity:.35}.confetti{position:fixed;z-index:200;top:-15px;width:9px;height:15px;border-radius:2px;pointer-events:none;animation:confettiFall var(--fall,2.6s) linear forwards}
.stats-modal{width:min(760px,calc(100% - 32px));max-height:calc(100dvh - 32px);overflow:auto;text-align:left}.stats-modal>.eyebrow,.stats-modal>h2{text-align:center}.stats-modal .modal-close{position:sticky;z-index:3;float:right;right:0;top:-20px;margin-bottom:-38px}.achievement-shelf{margin:25px 0 20px}.achievement-title{display:flex!important;align-items:center;justify-content:space-between;margin-bottom:10px}.achievement-title .eyebrow{margin:0}.achievement-title>span{padding:5px 8px;border-radius:99px;background:var(--accent-soft);color:var(--accent);font-size:8px;font-weight:800}.achievement-shelf>#achievementList{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.achievement-card{--tier:var(--muted);min-height:118px;padding:13px;display:grid;grid-template-columns:38px 1fr;gap:11px;border:1px solid var(--faint);border-radius:15px;background:var(--panel);transition:.2s}.achievement-card.unlocked{border-color:color-mix(in srgb,var(--tier) 55%,var(--faint));background:linear-gradient(135deg,color-mix(in srgb,var(--tier) 10%,var(--surface-solid)),var(--panel));box-shadow:0 7px 20px color-mix(in srgb,var(--tier) 10%,transparent)}.achievement-card.locked{opacity:.68}.achievement-icon{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;background:color-mix(in srgb,var(--tier) 14%,var(--surface-solid));color:var(--tier);font-size:16px}.achievement-card>div{min-width:0;display:flex;flex-direction:column}.achievement-card>div>div{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}.achievement-card strong{font-size:11px;line-height:1.2}.achievement-card em{flex:0 0 auto;color:var(--tier);font-size:6px;font-style:normal;font-weight:900;letter-spacing:.7px;text-transform:uppercase}.achievement-card p{min-height:28px;margin:4px 0 8px;color:var(--muted);font-size:8px;line-height:1.45}.achievement-meter{height:5px!important;margin-top:auto;overflow:hidden;border-radius:99px;background:var(--faint)}.achievement-meter i{display:block;height:100%;border-radius:inherit;background:var(--tier);transition:width .5s}.achievement-card small{margin-top:4px;color:var(--muted);font-size:7px;text-align:right}.tier-common{--tier:#6d8d9b}.tier-rare{--tier:#3d92dc}.tier-epic{--tier:#8a63e8}.tier-legendary{--tier:#e39a18}.tier-mythic{--tier:#e65073}.confetti{position:fixed;z-index:200;top:-15px;width:9px;height:15px;border-radius:2px;pointer-events:none;animation:confettiFall var(--fall,2.6s) linear forwards}
.toast { position:fixed; z-index:100; left:50%; bottom:25px; padding:11px 18px; border-radius:99px; background:var(--ink);color:var(--bg);font-size:12px;font-weight:600;box-shadow:0 10px 35px rgba(0,0,0,.2);visibility:hidden;opacity:0;transform:translate(-50%,15px);transition:.25s}.toast.show{visibility:visible;opacity:1;transform:translate(-50%,0)}

.intro-screen{position:fixed;z-index:500;inset:0;padding:clamp(15px,4vw,52px);display:grid;place-items:center;overflow:auto;background:radial-gradient(circle at 15% 10%,rgba(139,124,255,.2),transparent 30%),var(--bg)}
.language-launch{position:relative;width:min(850px,100%);min-height:min(680px,calc(100vh - 70px));padding:clamp(90px,10vw,112px) clamp(34px,7vw,76px) clamp(38px,5vw,58px);display:grid;align-content:center;justify-items:center;overflow:hidden;border:1px solid var(--faint);border-radius:34px;background:radial-gradient(circle at 50% -10%,color-mix(in srgb,var(--accent) 18%,transparent),transparent 42%),var(--surface-solid);box-shadow:0 35px 100px rgba(42,31,87,.2);text-align:center;animation:modalIn .55s ease}.language-launch-orbit{position:absolute;left:50%;top:-385px;width:690px;height:690px;border:1px solid color-mix(in srgb,var(--accent) 15%,transparent);border-radius:50%;transform:translateX(-50%);box-shadow:0 0 0 72px color-mix(in srgb,var(--accent) 3%,transparent),0 0 0 144px color-mix(in srgb,var(--accent) 2%,transparent);pointer-events:none}.language-launch-brand{position:absolute;left:30px;top:27px}.language-launch-icon{position:relative;width:72px;height:72px;margin-bottom:19px;display:grid;place-items:center;border:1px solid color-mix(in srgb,var(--accent) 25%,var(--faint));border-radius:23px;background:linear-gradient(145deg,var(--accent-soft),var(--surface-solid));color:var(--accent);box-shadow:0 15px 32px color-mix(in srgb,var(--accent) 18%,transparent);transform:rotate(-3deg)}.language-launch-icon strong{font-size:27px}.language-launch-icon span,.language-launch-icon small{position:absolute;padding:3px 5px;border-radius:7px;background:var(--surface-solid);box-shadow:0 4px 12px rgba(30,24,61,.12);font-size:9px;font-weight:850}.language-launch-icon span{left:-7px;top:8px}.language-launch-icon small{right:-8px;bottom:8px}.language-launch h1{position:relative;margin:8px 0 12px;font-size:clamp(38px,5vw,56px);line-height:1;letter-spacing:-2.2px}.language-launch-lead{position:relative;max-width:520px;margin:0 0 28px;color:var(--muted);font-size:13px;line-height:1.65}.language-choice-grid{position:relative;width:100%;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:9px}.language-choice{min-width:0;min-height:104px;padding:13px 9px;display:grid;justify-items:center;align-content:center;gap:8px;border:1px solid var(--faint);border-radius:17px;background:color-mix(in srgb,var(--surface-solid) 88%,var(--panel));color:var(--ink);cursor:pointer;transition:transform .2s,border-color .2s,background .2s,box-shadow .2s}.language-choice:hover{border-color:color-mix(in srgb,var(--accent) 48%,var(--faint));transform:translateY(-3px);box-shadow:0 10px 24px color-mix(in srgb,var(--accent) 10%,transparent)}.language-choice:focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 34%,transparent);outline-offset:3px}.language-choice.selected{border-color:var(--accent);background:linear-gradient(145deg,var(--accent-pale),var(--accent-soft));box-shadow:inset 0 0 0 1px var(--accent),0 12px 27px color-mix(in srgb,var(--accent) 15%,transparent);transform:translateY(-3px)}.language-choice-code{width:37px;height:37px;display:grid;place-items:center;border-radius:11px;background:var(--panel);color:var(--muted);font-size:9px;font-weight:900;letter-spacing:1px}.language-choice.selected .language-choice-code{background:var(--accent);color:#fff;box-shadow:0 7px 15px color-mix(in srgb,var(--accent) 28%,transparent)}.language-choice-label{min-width:0;overflow:hidden;text-overflow:ellipsis;font-size:11px;font-weight:800;white-space:nowrap}.language-choice-check{position:absolute;margin:0 0 73px 73px;width:18px;height:18px;display:grid;place-items:center;border-radius:50%;background:var(--success);color:#fff;font-size:10px;font-weight:900;opacity:0;transform:scale(.5);transition:.2s}.language-choice.selected .language-choice-check{opacity:1;transform:scale(1)}.language-launch-current{min-height:18px;margin:15px 0 0;color:var(--accent);font-size:9px;font-weight:850;letter-spacing:.3px}.language-continue{position:relative;width:min(360px,100%);margin-top:7px}.language-launch-note{position:relative;margin-top:11px;color:var(--muted);font-size:8px}
.intro-card{width:min(1040px,100%);min-height:min(680px,calc(100vh - 70px));display:grid;grid-template-columns:1.02fr .98fr;overflow:hidden;border:1px solid var(--faint);border-radius:34px;background:var(--surface-solid);box-shadow:0 35px 100px rgba(42,31,87,.2);animation:modalIn .55s ease}.intro-copy{padding:clamp(35px,6vw,70px);display:flex;flex-direction:column;justify-content:center}.intro-brand{margin-bottom:44px;align-self:flex-start}.intro-copy h1{margin:12px 0 18px;font-size:clamp(40px,5vw,62px);line-height:1;letter-spacing:-2.7px}.intro-copy h1 em{font-family:Georgia,serif;color:var(--accent);font-weight:600}.intro-lead{max-width:490px;margin:0 0 24px;color:var(--muted);font-size:14px;line-height:1.7}.intro-features{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:22px}.intro-features>div{padding:13px 10px;display:flex;gap:8px;border-radius:14px;background:var(--panel)}.intro-features>div>span{color:var(--accent)}.intro-features p{margin:0;display:grid;gap:4px}.intro-features strong{font-size:10px}.intro-features small{color:var(--muted);font-size:8px;line-height:1.35}.language-field{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:11px 13px;border:1px solid var(--faint);border-radius:13px;font-size:11px;font-weight:700}.language-field select,.settings-row select{min-width:145px;padding:8px 30px 8px 10px;border:1px solid var(--faint);border-radius:9px;background:var(--surface-solid);color:var(--ink);font-size:11px}.intro-start{margin-top:12px}.intro-note{display:block;margin-top:10px;color:var(--muted);font-size:8px;text-align:center}.intro-visual{position:relative;overflow:hidden;display:grid;place-items:center;background:linear-gradient(145deg,#5f50e8,#8e80ff)}.intro-orbit{position:absolute;width:520px;height:520px;border:1px solid rgba(255,255,255,.16);border-radius:50%;box-shadow:0 0 0 58px rgba(255,255,255,.035),0 0 0 116px rgba(255,255,255,.025)}.mini-board{position:relative;z-index:1;width:min(360px,72%);aspect-ratio:1;padding:13px;display:grid;grid-template-columns:repeat(9,1fr);gap:2px;border-radius:26px;background:rgba(255,255,255,.16);backdrop-filter:blur(15px);box-shadow:0 25px 70px rgba(30,20,100,.3);transform:rotate(3deg)}.mini-board i{display:grid;place-items:center;border-radius:5px;background:rgba(255,255,255,.12);color:white;font-size:12px;font-style:normal;font-weight:700}.mini-board i:nth-child(3n){margin-right:2px}.intro-float-card{position:absolute;z-index:2;left:8%;bottom:11%;padding:12px 16px;display:flex;align-items:center;gap:10px;border:1px solid rgba(255,255,255,.25);border-radius:14px;background:rgba(255,255,255,.16);color:#fff;backdrop-filter:blur(12px);box-shadow:0 12px 30px rgba(30,20,100,.22);animation:float 3.2s ease-in-out infinite}.intro-float-card>span{width:34px;height:34px;display:grid;place-items:center;border-radius:10px;background:#fff;color:#6555ed;font-weight:800}.intro-float-card div{display:grid}.intro-float-card strong{font-size:11px}.intro-float-card small{font-size:8px;color:rgba(255,255,255,.7)}.onboarding-open{overflow:hidden}
.intro-dedication{align-self:flex-start;margin:-10px 0 18px;padding:8px 12px 8px 9px;display:flex;align-items:center;gap:9px;border:1px solid color-mix(in srgb,var(--accent) 24%,var(--faint));border-radius:99px;background:linear-gradient(100deg,var(--accent-pale),var(--surface-solid))}.intro-dedication>span{width:26px;height:26px;display:grid;place-items:center;border-radius:50%;background:var(--accent);color:#fff;font-size:10px;box-shadow:0 5px 13px color-mix(in srgb,var(--accent) 25%,transparent)}.intro-dedication>div{display:grid;gap:1px}.intro-dedication small{color:var(--muted);font-size:6px;text-transform:uppercase;letter-spacing:.7px}.intro-dedication strong{font-size:9px;color:var(--accent)}
.main-menu-screen{position:fixed;z-index:450;inset:0;padding:clamp(14px,3vw,38px);overflow:auto;background:radial-gradient(circle at 8% 8%,color-mix(in srgb,var(--accent) 18%,transparent),transparent 28%),radial-gradient(circle at 90% 90%,color-mix(in srgb,var(--accent-2) 12%,transparent),transparent 30%),var(--bg)}.main-menu-screen[hidden]{display:none}.main-menu-shell{width:min(1180px,100%);min-height:min(760px,calc(100dvh - 76px));margin:auto;padding:clamp(20px,3vw,34px);display:flex;flex-direction:column;border:1px solid var(--faint);border-radius:32px;background:color-mix(in srgb,var(--surface-solid) 94%,transparent);box-shadow:0 30px 90px rgba(35,25,75,.17);animation:modalIn .42s ease}.main-menu-header{height:auto;padding:0 0 24px;display:flex;align-items:center;justify-content:space-between}.main-menu-header-actions{display:flex;align-items:center;gap:9px}.main-menu-dedication{padding:7px 11px 7px 7px;display:flex;align-items:center;gap:7px;border:1px solid color-mix(in srgb,var(--accent) 25%,var(--faint));border-radius:99px;color:var(--accent);font-size:8px;font-weight:800}.main-menu-dedication i{width:25px;height:25px;display:grid;place-items:center;border-radius:50%;background:var(--accent);color:#fff;font-size:9px;font-style:normal}.main-menu-grid{display:grid;grid-template-columns:minmax(270px,.86fr) minmax(390px,1.25fr) minmax(230px,.78fr);gap:16px;flex:1}.main-menu-hero{position:relative;min-height:520px;padding:34px 29px;overflow:hidden;display:flex;flex-direction:column;border-radius:25px;background:linear-gradient(145deg,var(--accent),color-mix(in srgb,var(--accent) 68%,#a493ff));color:#fff;box-shadow:0 20px 48px color-mix(in srgb,var(--accent) 24%,transparent)}.main-menu-hero:after{content:"";position:absolute;width:280px;height:280px;right:-150px;top:-110px;border:1px solid rgba(255,255,255,.18);border-radius:50%;box-shadow:0 0 0 42px rgba(255,255,255,.045),0 0 0 84px rgba(255,255,255,.025)}.main-menu-hero .eyebrow{position:relative;z-index:1;color:rgba(255,255,255,.68)}.main-menu-hero h1{position:relative;z-index:1;margin:25px 0 17px;font-size:clamp(38px,4vw,55px);line-height:.97;letter-spacing:-2.3px}.main-menu-hero h1 em{font-family:Georgia,serif;color:#e5e0ff;font-weight:600}.main-menu-hero>p:not(.eyebrow){position:relative;z-index:1;margin:0;max-width:260px;color:rgba(255,255,255,.76);font-size:11px;line-height:1.65}.menu-continue{position:relative;z-index:2;margin-top:auto;padding:13px;display:grid;grid-template-columns:40px 1fr 17px;align-items:center;gap:10px;border:1px solid rgba(255,255,255,.16);border-radius:15px;background:rgba(255,255,255,.15);color:#fff;text-align:left;backdrop-filter:blur(9px);cursor:pointer;transition:.2s}.menu-continue:hover{background:rgba(255,255,255,.24);transform:translateY(-2px)}.menu-continue-icon{width:40px;height:40px;display:grid;place-items:center;border-radius:12px;background:#fff;color:var(--accent);font-size:11px}.menu-continue>span:nth-child(2){min-width:0;display:grid;gap:2px}.menu-continue small{color:rgba(255,255,255,.68);font-size:6px;text-transform:uppercase;letter-spacing:.7px}.menu-continue strong{font-size:11px}.menu-continue em{color:rgba(255,255,255,.68);font-size:7px;font-style:normal}.menu-continue svg{width:17px}.main-menu-modes{padding:27px;border:1px solid var(--faint);border-radius:25px;background:var(--panel)}.menu-section-title{display:flex;align-items:flex-start;justify-content:space-between;gap:15px;margin-bottom:20px}.menu-section-title .eyebrow{margin:0 0 4px}.menu-section-title h2{margin:0;font-size:20px}.menu-section-title>span{padding:5px 9px;border-radius:99px;background:var(--accent-soft);color:var(--accent);font-size:7px;font-weight:850}.menu-mode-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}.menu-mode-grid button{min-height:128px;padding:15px;display:grid;justify-items:start;align-content:start;gap:5px;border:1px solid var(--faint);border-radius:15px;background:var(--surface-solid);color:var(--ink);text-align:left;cursor:pointer;transition:.22s}.menu-mode-grid button:hover{border-color:var(--accent);background:var(--accent-pale);transform:translateY(-2px);box-shadow:0 10px 22px color-mix(in srgb,var(--accent) 10%,transparent)}.menu-mode-grid button>span{width:34px;height:34px;margin-bottom:4px;display:grid;place-items:center;border-radius:11px;background:var(--accent-soft);color:var(--accent);font-size:14px;font-weight:900}.menu-mode-grid strong{font-size:11px}.menu-mode-grid small{color:var(--muted);font-size:7px;line-height:1.45}.main-menu-sidebar{display:grid;align-content:start;gap:12px}.menu-progress-card{padding:19px;border:1px solid color-mix(in srgb,var(--accent) 22%,var(--faint));border-radius:20px;background:linear-gradient(145deg,var(--accent-pale),var(--surface-solid))}.menu-progress-head{display:flex;align-items:center;gap:9px}.menu-progress-head>span{width:34px;height:34px;display:grid;place-items:center;border-radius:11px;background:var(--accent);color:#fff}.menu-progress-head>div{display:grid;gap:2px}.menu-progress-head small{color:var(--muted);font-size:6px;text-transform:uppercase;letter-spacing:.6px}.menu-progress-head strong{font-size:10px}.menu-stats{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:14px}.menu-stats>div{padding:10px;display:grid;gap:2px;border:1px solid var(--faint);border-radius:10px;background:color-mix(in srgb,var(--surface-solid) 85%,transparent)}.menu-stats>div:last-child{grid-column:1/-1}.menu-stats strong{font-size:15px;color:var(--accent)}.menu-stats small{color:var(--muted);font-size:6px;text-transform:uppercase}.menu-links{display:grid;gap:7px}.menu-links button{padding:11px;display:grid;grid-template-columns:33px 1fr 10px;align-items:center;gap:9px;border:1px solid var(--faint);border-radius:13px;background:var(--surface-solid);color:var(--ink);text-align:left;cursor:pointer;transition:.2s}.menu-links button:hover{border-color:var(--accent);transform:translateX(2px)}.menu-links button>span{width:33px;height:33px;display:grid;place-items:center;border-radius:10px;background:var(--panel);color:var(--accent);font-weight:900}.menu-links button>div{min-width:0;display:grid;gap:2px}.menu-links strong{font-size:9px}.menu-links small{color:var(--muted);font-size:6px;line-height:1.35}.menu-links em{color:var(--accent);font-size:13px;font-style:normal}.main-menu-footer{height:auto;padding:22px 3px 0;display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:7px;text-transform:uppercase;letter-spacing:.65px}.main-menu-footer>span:last-child{display:flex;align-items:center;gap:7px}.main-menu-footer i{width:6px;height:6px;border-radius:50%;background:var(--success);box-shadow:0 0 0 4px color-mix(in srgb,var(--success) 14%,transparent)}.main-menu-open{overflow:hidden}.dedication-badge{padding:4px 7px;border:1px solid color-mix(in srgb,var(--accent) 25%,var(--faint));border-radius:99px;background:var(--accent-pale);color:var(--accent);font-size:6px;font-weight:850;text-transform:uppercase;letter-spacing:.5px}

.settings-modal{position:relative;text-align:left}.settings-modal>h2{text-align:left}.settings-modal>.eyebrow{text-align:left}.settings-list{display:grid;margin:20px 0 16px;border:1px solid var(--faint);border-radius:16px;overflow:hidden}.settings-row{position:relative;min-height:70px;padding:14px 15px;display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--faint);cursor:pointer}.settings-row:last-child{border-bottom:0}.settings-row>span:first-child{display:grid;gap:3px;text-align:left}.settings-row strong{font-size:12px}.settings-row small{color:var(--muted);font-size:8px;line-height:1.35}.switch-input{position:absolute;opacity:0;pointer-events:none}.switch{position:relative;width:42px;height:24px;flex:0 0 auto;border-radius:99px;background:var(--faint);transition:.2s}.switch:after{content:"";position:absolute;left:3px;top:3px;width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 2px 5px rgba(0,0,0,.18);transition:.2s}.switch-input:checked+.switch{background:var(--accent)}.switch-input:checked+.switch:after{transform:translateX(18px)}.secondary-button,.share-button{width:100%;min-height:43px;padding:0 15px;display:flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--faint);border-radius:12px;background:var(--surface-solid);color:var(--ink);font-weight:700;font-size:11px;cursor:pointer;transition:.2s}.secondary-button:hover,.share-button:hover{border-color:var(--accent);color:var(--accent)}.share-button{margin-top:-6px}.share-button svg{width:16px}.settings-modal .new-game-button{margin-top:9px}
.settings-dedication{margin:15px 0 0;padding:12px;display:grid;grid-template-columns:38px 1fr;gap:11px;border:1px solid color-mix(in srgb,var(--accent) 25%,var(--faint));border-radius:15px;background:radial-gradient(circle at 90% 0,color-mix(in srgb,var(--accent) 15%,transparent),transparent 42%),var(--accent-pale)}.settings-dedication>span{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;background:linear-gradient(145deg,var(--accent),var(--accent-2));color:#fff;font-size:15px;box-shadow:0 8px 18px color-mix(in srgb,var(--accent) 24%,transparent)}.settings-dedication>div{display:grid;gap:2px}.settings-dedication small{color:var(--accent);font-size:6px;font-weight:900;text-transform:uppercase;letter-spacing:.75px}.settings-dedication strong{font-size:11px}.settings-dedication p{margin:2px 0 0;color:var(--muted);font-size:7px;line-height:1.45}
.menu-link-button{width:100%;min-height:36px;margin-top:8px;display:flex;align-items:center;justify-content:center;gap:7px;border:0;background:none;color:var(--muted);font-size:9px;font-weight:750;cursor:pointer}.menu-link-button:hover{color:var(--accent)}.modal>.toast{z-index:9999}
.customize-section{margin:17px 0}.theme-grid,.style-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:7px}.theme-option,.style-option{position:relative;min-height:52px;padding:7px;display:grid;place-items:end center;border:2px solid transparent;border-radius:11px;background:var(--panel);color:var(--muted);font-size:7px;font-weight:700;cursor:pointer}.theme-option:before{content:"";position:absolute;top:8px;width:24px;height:18px;border-radius:7px;background:var(--swatch);box-shadow:inset 8px 0 0 color-mix(in srgb,var(--swatch) 45%,#fff)}.theme-option.selected,.style-option.selected{border-color:var(--accent);color:var(--accent)}.theme-option.locked,.style-option.locked{opacity:.42}.theme-option.locked:after,.style-option.locked:after{content:"◆";position:absolute;right:5px;top:4px;color:var(--muted)}.style-option{place-items:center;min-height:45px}.style-option span{font-size:10px;color:var(--ink)}
.result-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:-6px}.result-actions .share-button{margin:0}
.academy-settings-button{width:100%;padding:12px 13px;display:grid;grid-template-columns:34px 1fr auto;align-items:center;gap:10px;border:1px solid color-mix(in srgb,var(--accent) 24%,var(--faint));border-radius:14px;background:var(--accent-pale);color:var(--ink);text-align:left;cursor:pointer}.academy-settings-button>span{width:34px;height:34px;display:grid;place-items:center;border-radius:10px;background:var(--accent);color:#fff;font-weight:900}.academy-settings-button>div{display:grid;gap:2px}.academy-settings-button strong{font-size:10px}.academy-settings-button small{color:var(--muted);font-size:7px}.academy-settings-button em{padding:4px 7px;border-radius:99px;background:var(--surface-solid);color:var(--accent);font-size:7px;font-style:normal;font-weight:900}
.transfer-center{margin:18px 0;padding:15px;border:1px solid var(--faint);border-radius:17px;background:var(--panel)}.transfer-head{display:flex;align-items:center;gap:10px}.transfer-head>span{width:35px;height:35px;display:grid;place-items:center;border-radius:11px;background:var(--ink);color:var(--bg);font-size:16px;font-weight:800}.transfer-head>div{display:grid;gap:2px}.transfer-head strong{font-size:12px}.transfer-head small{color:var(--muted);font-size:8px}.transfer-center>p{margin:12px 0;color:var(--muted);font-size:8px;line-height:1.5}.transfer-actions{display:grid;grid-template-columns:1fr 1fr;gap:7px}.transfer-actions>button{padding:10px;display:grid;grid-template-columns:27px 1fr;align-items:center;gap:8px;border:1px solid var(--faint);border-radius:11px;background:var(--surface-solid);color:var(--ink);text-align:left;cursor:pointer;transition:.2s}.transfer-actions>button:hover{border-color:var(--accent);transform:translateY(-1px)}.transfer-actions>button>span{width:27px;height:27px;display:grid;place-items:center;border-radius:8px;background:var(--accent-soft);color:var(--accent);font-size:14px;font-weight:900}.transfer-actions>button>div{display:grid;gap:2px}.transfer-actions strong{font-size:8px}.transfer-actions small{color:var(--muted);font-size:6px}.transfer-status{display:block;margin-top:9px;color:var(--muted);font-size:7px;line-height:1.45}.transfer-status[data-state="success"]{color:var(--success);font-weight:800}.transfer-status[data-state="error"]{color:var(--error);font-weight:800}.transfer-status[data-state="working"]{color:var(--accent)}
.replay-modal{position:relative}.replay-board{--size:9;width:min(330px,100%);aspect-ratio:1;margin:20px auto;display:grid;grid-template-columns:repeat(var(--size),1fr);overflow:hidden;border:2px solid var(--ink);border-radius:12px;background:var(--surface-solid)}.replay-board i{display:grid;place-items:center;border-right:1px solid var(--faint);border-bottom:1px solid var(--faint);font-size:clamp(11px,3vw,18px);font-style:normal;font-weight:700}.replay-board i.user{color:var(--accent)}.replay-controls{display:grid;grid-template-columns:38px 1fr auto;align-items:center;gap:10px}.replay-controls button{width:38px;height:38px;display:grid;place-items:center;border:0;border-radius:50%;background:var(--accent);color:#fff;cursor:pointer}.replay-controls button.playing{box-shadow:0 0 0 5px var(--accent-soft)}.replay-pause-icon{display:none}.replay-controls button.playing .replay-play-icon{display:none}.replay-controls button.playing .replay-pause-icon{display:block}.replay-controls input{accent-color:var(--accent)}.replay-controls span{font-size:9px;color:var(--muted)}.replay-modal>p:last-child{margin:12px 0 0;color:var(--muted);font-size:10px}
.academy-modal{position:relative;width:min(1120px,calc(100% - 30px));max-height:calc(100dvh - 30px);padding:28px;overflow:auto;text-align:left}.academy-modal-head{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;padding-right:35px}.academy-modal-head .eyebrow{margin:0 0 5px}.academy-modal-head h2{margin:0;font-size:27px}.academy-modal-head p:last-child{margin:6px 0 0;color:var(--muted);font-size:10px}.academy-total{display:grid;justify-items:end}.academy-total strong{font-size:19px;color:var(--accent)}.academy-total small{color:var(--muted);font-size:7px;text-transform:uppercase;letter-spacing:.7px}.academy-progress{height:5px;margin:18px 0;overflow:hidden;border-radius:99px;background:var(--faint)}.academy-progress i{display:block;width:0;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--accent),var(--accent-2));transition:width .5s}.academy-layout{display:grid;grid-template-columns:205px minmax(0,1fr);gap:17px}.academy-lessons{display:grid;align-content:start;gap:7px}.academy-lessons button{padding:10px;display:grid;grid-template-columns:32px minmax(0,1fr) 12px;align-items:center;gap:8px;border:1px solid var(--faint);border-radius:12px;background:var(--panel);color:var(--ink);text-align:left;cursor:pointer;transition:.2s}.academy-lessons button:hover,.academy-lessons button.active{border-color:var(--accent);background:var(--accent-pale)}.academy-lessons button>span{width:32px;height:32px;display:grid;place-items:center;border-radius:10px;background:var(--surface-solid);color:var(--accent);font-size:11px;font-weight:900}.academy-lessons button.active>span{background:var(--accent);color:#fff}.academy-lessons button>div{min-width:0;display:grid;gap:2px}.academy-lessons small{color:var(--muted);font-size:6px;text-transform:uppercase;letter-spacing:.55px}.academy-lessons strong{font-size:9px}.academy-lessons em{color:var(--muted);font-size:12px;font-style:normal}.academy-lessons button.complete em{color:var(--success);font-weight:900}.academy-lessons .academy-rules-link{border-style:dashed;background:linear-gradient(135deg,var(--accent-pale),var(--panel))}.academy-stage{min-width:0;padding:18px;display:grid;grid-template-columns:minmax(300px,420px) minmax(230px,1fr);grid-template-rows:auto auto auto auto 1fr auto;gap:10px 20px;border:1px solid var(--faint);border-radius:18px;background:var(--panel)}.academy-stage.show-rules{display:block}.academy-stage.show-rules>:not(.academy-rules){display:none}.academy-lesson-head{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between}.academy-lesson-head span{padding:4px 7px;border-radius:99px;background:var(--accent-soft);color:var(--accent);font-size:7px;font-weight:900;text-transform:uppercase;letter-spacing:.6px}.academy-lesson-head em{color:var(--accent);font-size:8px;font-style:normal;font-weight:900}.academy-stage>h3{grid-column:1/-1;margin:1px 0 0;font-size:19px}.academy-stage>p{grid-column:1/-1;margin:0 0 4px;color:var(--muted);font-size:9px;line-height:1.55}.academy-board{grid-column:1;grid-row:4/span 2;width:min(100%,420px);min-width:0;aspect-ratio:1;display:grid;grid-template-columns:repeat(9,minmax(0,1fr));grid-template-rows:repeat(9,minmax(0,1fr));gap:1px;overflow:hidden;border:2px solid var(--ink);border-radius:11px;background:var(--ink);contain:layout paint}.academy-cell{position:relative;min-width:0;min-height:0;overflow:hidden;display:grid;place-items:center;background:var(--surface-solid);color:var(--ink);font-size:clamp(10px,1.4vw,17px);font-weight:800}.academy-cell:nth-child(3n):not(:nth-child(9n)){border-right:1px solid color-mix(in srgb,var(--ink) 75%,transparent)}.academy-cell:nth-child(n+19):nth-child(-n+27),.academy-cell:nth-child(n+46):nth-child(-n+54){border-bottom:1px solid color-mix(in srgb,var(--ink) 75%,transparent)}.academy-cell.pattern-cell{background:color-mix(in srgb,var(--hint) 18%,var(--surface-solid));box-shadow:inset 0 0 0 2px var(--hint)}.academy-cell.elimination-cell:not(.pattern-cell){background:color-mix(in srgb,var(--error) 8%,var(--surface-solid))}.academy-candidates{position:absolute;inset:2px;min-width:0;min-height:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:repeat(3,minmax(0,1fr));overflow:hidden}.academy-candidates span{min-width:0;min-height:0;display:grid;place-items:center;color:var(--muted);font-size:clamp(4px,.62vw,7px);font-weight:700;line-height:1}.academy-candidates span.pattern{border-radius:3px;background:var(--hint);color:#063f36;font-weight:950}.academy-candidates span.elimination{border-radius:3px;background:var(--error-soft);color:var(--error);font-weight:950;text-decoration:line-through;text-decoration-thickness:1px}.academy-legend{grid-column:1;grid-row:6;display:flex;justify-content:center;gap:18px}.academy-legend span{display:flex;align-items:center;gap:5px;color:var(--muted);font-size:7px}.academy-legend i{width:9px;height:9px;border-radius:3px;background:var(--hint)}.academy-legend i.elimination{background:var(--error-soft);border:1px solid var(--error)}.academy-legend b{font-weight:700}.academy-steps{grid-column:2;grid-row:4;margin:0;padding:0;display:grid;gap:7px;list-style:none}.academy-steps li{padding:9px;display:grid;grid-template-columns:25px 1fr;align-items:start;gap:8px;border-radius:10px;background:var(--surface-solid)}.academy-steps li>span{width:25px;height:25px;display:grid;place-items:center;border-radius:8px;background:var(--accent-soft);color:var(--accent);font-size:8px;font-weight:900}.academy-steps p{margin:0;color:var(--muted);font-size:8px;line-height:1.45}.academy-quiz{grid-column:2;grid-row:5/span 2;align-self:end;padding:12px;border:1px solid color-mix(in srgb,var(--accent) 24%,var(--faint));border-radius:13px;background:var(--accent-pale)}.academy-quiz>small{color:var(--accent);font-size:6px;font-weight:900;text-transform:uppercase;letter-spacing:.7px}.academy-quiz>strong{display:block;margin:5px 0 9px;font-size:10px;line-height:1.4}.academy-choices{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.academy-choices button{min-height:34px;border:1px solid var(--faint);border-radius:9px;background:var(--surface-solid);color:var(--ink);font-size:10px;font-weight:850;cursor:pointer}.academy-choices button:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}.academy-choices button.wrong{border-color:var(--error);background:var(--error-soft);color:var(--error);animation:unlockIn .2s}.academy-choices button.correct{border-color:var(--success);background:color-mix(in srgb,var(--success) 14%,var(--surface-solid));color:var(--success)}.academy-quiz>p{min-height:17px;margin:7px 0 0;font-size:7px;line-height:1.4}.academy-quiz>p.wrong{color:var(--error)}.academy-quiz>p.correct{color:var(--success);font-weight:800}.academy-quiz>button{width:100%;min-height:35px;margin-top:7px;display:flex;align-items:center;justify-content:center;gap:7px;border:0;border-radius:9px;background:var(--accent);color:#fff;font-size:8px;font-weight:850;cursor:pointer}.academy-quiz>button[hidden]{display:none}.academy-quiz>button svg{width:14px}.academy-rules{min-height:500px;padding:clamp(8px,2vw,20px);display:grid;align-content:center;gap:18px}.academy-rules-head{display:grid;grid-template-columns:58px 1fr;align-items:center;gap:15px}.academy-rules-head>span{width:58px;height:58px;display:grid;place-items:center;border-radius:18px;background:linear-gradient(145deg,var(--accent),var(--accent-2));color:#fff;font-size:24px;box-shadow:0 12px 25px color-mix(in srgb,var(--accent) 24%,transparent)}.academy-rules-head .eyebrow{margin:0 0 4px}.academy-rules-head h3{margin:0;font-size:26px}.academy-rules-head p:last-child{margin:6px 0 0;color:var(--muted);font-size:10px;line-height:1.5}.academy-rules-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px}.academy-rules-grid article{min-width:0;padding:15px;display:grid;align-content:start;gap:6px;border:1px solid var(--faint);border-radius:15px;background:var(--surface-solid)}.academy-rules-grid article>span{width:32px;height:32px;display:grid;place-items:center;border-radius:10px;background:var(--accent-soft);color:var(--accent);font-size:14px;font-weight:900}.academy-rules-grid strong{font-size:10px}.academy-rules-grid p{margin:0;color:var(--muted);font-size:8px;line-height:1.5}.academy-rules-tip{padding:12px 14px;display:grid;grid-template-columns:32px 1fr;align-items:center;gap:10px;border-radius:13px;background:var(--accent-pale);color:var(--ink)}.academy-rules-tip>span{width:32px;height:32px;display:grid;place-items:center;border-radius:10px;background:var(--surface-solid);color:var(--accent)}.academy-rules-tip p{margin:0;display:grid;gap:2px}.academy-rules-tip strong{font-size:9px}.academy-rules-tip small{color:var(--muted);font-size:8px;line-height:1.4}.academy-rules>button{justify-self:start;min-height:43px;padding:0 17px;display:flex;align-items:center;gap:9px;border:0;border-radius:12px;background:var(--accent);color:#fff;font-size:10px;font-weight:850;cursor:pointer;box-shadow:0 10px 22px color-mix(in srgb,var(--accent) 22%,transparent)}.academy-rules>button svg{width:16px}

[data-palette="ocean"]{--accent:#1687c9;--accent-2:#55b8e8;--accent-soft:#dff3ff;--accent-pale:#f0f9ff}[data-theme="dark"][data-palette="ocean"]{--accent:#4bbcf2;--accent-2:#86d7fa;--accent-soft:#173d50;--accent-pale:#162f3d}
[data-palette="forest"]{--accent:#278c62;--accent-2:#62bd8e;--accent-soft:#dff7eb;--accent-pale:#f0fbf5}[data-theme="dark"][data-palette="forest"]{--accent:#62d49b;--accent-2:#8ee3b7;--accent-soft:#1c4937;--accent-pale:#19372c}
[data-palette="sunset"]{--accent:#e26172;--accent-2:#f49a74;--accent-soft:#ffe5e7;--accent-pale:#fff3f1}[data-theme="dark"][data-palette="sunset"]{--accent:#ff8592;--accent-2:#ffad84;--accent-soft:#563039;--accent-pale:#3f282d}
[data-board-style="soft"] .board{gap:2px;padding:3px;border:0;background:var(--panel)}[data-board-style="soft"] .cell{border:0!important;border-radius:6px;background:var(--surface-solid)}
[data-board-style="neon"] .board{border-color:var(--accent);box-shadow:0 0 22px color-mix(in srgb,var(--accent) 35%,transparent)}[data-board-style="neon"] .cell.given{text-shadow:0 0 8px color-mix(in srgb,var(--ink) 45%,transparent)}[data-board-style="neon"] .cell.user-value{text-shadow:0 0 8px var(--accent)}
[data-board-style="paper"] .board{background:#fffdf4;box-shadow:0 10px 30px rgba(90,70,30,.12)}[data-board-style="paper"] .cell{font-family:Georgia,serif;color:#403a2c;background:rgba(255,253,244,.8)}

.pwa-center{margin:18px 0;padding:15px;border:1px solid color-mix(in srgb,var(--accent) 20%,var(--faint));border-radius:17px;background:linear-gradient(145deg,var(--accent-pale),var(--surface-solid))}.pwa-head{display:flex;align-items:center;gap:10px}.pwa-head>span{width:35px;height:35px;display:grid;place-items:center;border-radius:11px;background:var(--accent);color:#fff;box-shadow:0 7px 18px color-mix(in srgb,var(--accent) 28%,transparent)}.pwa-head>div{display:grid;gap:2px}.pwa-head strong{font-size:12px}.pwa-head small{color:var(--muted);font-size:8px}.pwa-diagnostics{display:grid;grid-template-columns:repeat(2,1fr);gap:6px;margin:13px 0}.pwa-diagnostics>div{padding:9px 10px;display:grid;gap:3px;border:1px solid var(--faint);border-radius:10px;background:color-mix(in srgb,var(--surface-solid) 85%,transparent)}.pwa-diagnostics small{color:var(--muted);font-size:7px;text-transform:uppercase;letter-spacing:.55px}.pwa-diagnostics strong{font-size:10px}.pwa-center>p{margin:0 0 11px;color:var(--muted);font-size:8px;line-height:1.5}.pwa-actions{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.pwa-actions button{min-height:36px;padding:5px 7px;border:1px solid var(--faint);border-radius:10px;background:var(--surface-solid);color:var(--ink);font-size:8px;font-weight:750;cursor:pointer;transition:.2s}.pwa-actions button:hover:not(:disabled){border-color:var(--accent);color:var(--accent);transform:translateY(-1px)}.pwa-actions button:first-child{border-color:transparent;background:var(--accent);color:#fff}.pwa-actions button:disabled{opacity:.42;cursor:not-allowed}
.update-banner{position:fixed;z-index:300;right:20px;bottom:20px;width:min(440px,calc(100% - 40px));padding:13px;display:grid;grid-template-columns:38px 1fr auto 28px;align-items:center;gap:10px;border:1px solid color-mix(in srgb,var(--accent) 35%,var(--faint));border-radius:17px;background:color-mix(in srgb,var(--surface-solid) 94%,transparent);color:var(--ink);backdrop-filter:blur(18px);box-shadow:0 20px 55px rgba(25,18,57,.24);animation:eventIn .42s cubic-bezier(.2,.8,.2,1)}.update-banner[hidden]{display:none}.update-symbol{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;background:var(--accent-soft);color:var(--accent);font-size:20px;font-weight:800}.update-banner>div{min-width:0;display:grid;gap:3px}.update-banner strong{font-size:11px}.update-banner small{color:var(--muted);font-size:8px;line-height:1.35}.update-banner button{border:0;cursor:pointer}.update-banner #updateAction{min-height:34px;padding:0 12px;border-radius:10px;background:var(--accent);color:#fff;font-size:9px;font-weight:800}.update-banner #updateDismiss{width:28px;height:28px;background:none;color:var(--muted);font-size:19px}
.progress-event-stack{position:fixed;z-index:290;right:20px;top:max(20px,env(safe-area-inset-top));width:min(340px,calc(100% - 40px));display:grid;gap:9px;pointer-events:none}.progress-event{--event-color:var(--accent);padding:13px;display:grid;grid-template-columns:42px 1fr;gap:11px;border:1px solid color-mix(in srgb,var(--event-color) 40%,var(--faint));border-radius:17px;background:color-mix(in srgb,var(--surface-solid) 95%,transparent);color:var(--ink);backdrop-filter:blur(18px);box-shadow:0 16px 44px rgba(25,18,57,.21);opacity:0;transform:translateX(25px) scale(.96);transition:.35s cubic-bezier(.2,.8,.2,1)}.progress-event.show{opacity:1;transform:none}.progress-event-icon{position:relative;width:42px;height:42px;display:grid;place-items:center;border-radius:14px;background:color-mix(in srgb,var(--event-color) 15%,var(--surface-solid));color:var(--event-color);font-size:17px}.progress-event-icon:after{content:"";position:absolute;inset:-3px;border:1px solid color-mix(in srgb,var(--event-color) 35%,transparent);border-radius:17px;animation:eventRing 1.8s ease-out}.progress-event>div{min-width:0;display:grid;align-content:center;gap:2px}.progress-event small{color:var(--event-color);font-size:7px;font-weight:900;text-transform:uppercase;letter-spacing:.8px}.progress-event strong{font-size:11px}.progress-event p{margin:1px 0 0;color:var(--muted);font-size:8px;line-height:1.35}.progress-event.tier-rare{--event-color:#3d92dc}.progress-event.tier-epic{--event-color:#8a63e8}.progress-event.tier-legendary{--event-color:#e39a18}.progress-event.tier-mythic{--event-color:#e65073}.progress-event.theme-event{--event-color:var(--accent)}
.achievement-card.secret.locked{border-style:dashed;background:radial-gradient(circle at 10% 15%,color-mix(in srgb,var(--tier) 12%,transparent),transparent 45%),var(--panel)}.achievement-card.secret.locked .achievement-icon{background:var(--surface-solid);color:var(--muted)}.achievement-history{margin:0 0 20px;border:1px solid var(--faint);border-radius:14px;background:var(--panel)}.achievement-history summary{padding:12px 14px;display:flex;align-items:center;gap:8px;cursor:pointer;font-size:10px;font-weight:800;list-style:none}.achievement-history summary::-webkit-details-marker{display:none}.achievement-history summary:before{content:"›";color:var(--accent);font-size:18px;transition:.2s}.achievement-history[open] summary:before{transform:rotate(90deg)}.achievement-history summary small{margin-left:auto;padding:3px 7px;border-radius:99px;background:var(--accent-soft);color:var(--accent);font-size:7px}.achievement-history>div{padding:0 13px 13px;display:grid;gap:6px}.history-entry{padding:9px 10px;display:grid;grid-template-columns:28px 1fr auto;align-items:center;gap:8px;border-radius:10px;background:var(--surface-solid)}.history-entry>span{width:28px;height:28px;display:grid;place-items:center;border-radius:9px;background:color-mix(in srgb,var(--tier) 14%,var(--surface-solid));color:var(--tier);font-size:10px}.history-entry>div{display:grid;gap:1px}.history-entry strong{font-size:9px}.history-entry small{color:var(--muted);font-size:7px}.history-entry>em{color:var(--tier);font-size:6px;font-style:normal;font-weight:900;text-transform:uppercase}.history-empty{padding:12px;color:var(--muted);font-size:9px;text-align:center}

.language-choice{position:relative}
@media(max-width:620px){.language-launch{width:100%;min-height:100dvh;padding:82px 18px calc(27px + env(safe-area-inset-bottom));align-content:start;border:0;border-radius:0}.language-launch-brand{left:20px;top:20px}.language-launch-brand .brand-mark{width:32px;height:32px}.language-launch-icon{width:58px;height:58px;margin:5px 0 13px;border-radius:18px}.language-launch-icon strong{font-size:23px}.language-launch h1{margin:6px 0 9px;font-size:34px;letter-spacing:-1.5px}.language-launch-lead{max-width:340px;margin-bottom:18px;font-size:11px}.language-choice-grid{grid-template-columns:1fr;gap:6px}.language-choice{min-height:54px;padding:7px 10px;grid-template-columns:36px 1fr 20px;align-items:center;align-content:center;justify-items:start;gap:10px;border-radius:13px}.language-choice:hover,.language-choice.selected{transform:none}.language-choice-code{width:34px;height:34px;border-radius:10px}.language-choice-label{font-size:11px}.language-choice-check{position:static;width:19px;height:19px;margin:0;justify-self:end}.language-launch-current{margin-top:10px}.language-continue{margin-top:2px}.language-launch-note{margin-top:8px}}
@keyframes installGlow{50%{box-shadow:0 10px 28px color-mix(in srgb,var(--accent) 48%,transparent)}}@keyframes hintPulse{0%,100%{transform:scale(.94)}45%{transform:scale(.82)}70%{transform:scale(.98)}}@keyframes float{50%{transform:translateY(-8px) rotate(12deg)}}@keyframes modalIn{from{opacity:0;transform:translateY(15px) scale(.96)}}@keyframes unlockIn{from{opacity:0;transform:scale(.9)}}@keyframes confettiFall{to{transform:translate3d(var(--drift,0),105vh,0) rotate(720deg);opacity:.2}}@keyframes eventIn{from{opacity:0;transform:translateY(12px) scale(.96)}}@keyframes eventRing{0%{opacity:.8;transform:scale(.75)}100%{opacity:0;transform:scale(1.35)}}
@media(max-width:900px){.game-layout{grid-template-columns:minmax(0,660px)}.side-panel{grid-template-columns:1fr 1fr}.welcome-card{grid-row:span 3}.app-shell{width:min(720px,calc(100% - 30px))}.intro-card{grid-template-columns:1fr;max-width:650px}.intro-visual{display:none}.intro-copy{padding:42px}.intro-brand{margin-bottom:30px}}
@media(max-width:1100px){.main-menu-grid{grid-template-columns:minmax(260px,.8fr) minmax(390px,1.2fr)}.main-menu-sidebar{grid-column:1/-1;grid-template-columns:.75fr 1.25fr}.menu-links{grid-template-columns:repeat(3,1fr)}.main-menu-hero{min-height:470px}.menu-mode-grid button{min-height:112px}}
@media(max-width:620px){.app-shell{width:100%}.topbar{height:70px;padding:0 12px}.top-actions{gap:5px}.icon-button{width:39px;height:39px}.topbar-install-button{width:39px;min-width:39px;height:39px;min-height:39px;padding:0;border-radius:50%}.topbar-install-button span{display:none}.topbar-install-button svg{width:17px}.level-badge{display:none}.game-panel{padding:21px 10px calc(25px + env(safe-area-inset-bottom));border-radius:22px 22px 0 0;border-left:0;border-right:0}.game-layout{display:block}.game-header{padding:0 5px}.difficulty-select{font-size:19px}.mode-menu{left:0;top:28px;width:min(235px,85vw)}.game-meta{gap:8px}.mistakes{display:grid}.mistakes>span{font-size:8px}.timer{min-width:80px;padding:8px 9px}.board-wrap{max-width:none}.cell{font-size:clamp(17px,6vw,25px)}.board[data-size="6"]{width:min(100%,430px)}.tool-row{justify-content:space-around;gap:1px}.tool-button{min-width:55px}.tool-button small{max-width:60px;font-size:8px;line-height:1.1}.tool-button>span{width:39px;height:39px}.numpad{position:sticky;z-index:8;bottom:calc(7px + env(safe-area-inset-bottom));gap:4px;padding:7px;border:1px solid var(--faint);border-radius:13px;background:color-mix(in srgb,var(--surface-solid) 91%,transparent);backdrop-filter:blur(14px);box-shadow:0 9px 28px rgba(25,20,52,.18)}.number-button{border-radius:9px;min-height:38px;font-size:18px}.side-panel{grid-template-columns:1fr;padding:20px 14px}.welcome-card{min-height:280px}.welcome-card h1{font-size:39px}.progress-card,blockquote{display:none}.quest-card{display:block}footer{padding:0 18px}.notes{inset:2px;font-size:7px}.hint-coach.visible{margin-top:9px}.stats-grid{grid-template-columns:repeat(2,1fr)}.intro-screen{padding:0;place-items:start}.intro-install-button{position:fixed;right:17px;top:18px;min-height:34px;padding:0 11px}.intro-card{min-height:100dvh;border:0;border-radius:0}.intro-copy{min-height:100dvh;padding:30px 20px calc(25px + env(safe-area-inset-bottom));justify-content:flex-start}.intro-brand{margin-bottom:30px}.intro-copy h1{font-size:40px}.intro-lead{font-size:12px}.intro-features{grid-template-columns:1fr;gap:6px}.intro-features>div{padding:10px 12px}.language-field{margin-top:auto}.settings-modal{max-height:calc(100dvh - 24px);overflow:auto;padding:28px 20px}.language-row{align-items:flex-start;flex-direction:column;gap:9px}.language-row select{width:100%}.theme-grid,.style-grid{grid-template-columns:repeat(2,1fr)}.pwa-actions{grid-template-columns:1fr}.update-banner{right:10px;bottom:max(10px,env(safe-area-inset-bottom));width:calc(100% - 20px);grid-template-columns:34px 1fr 26px}.update-symbol{width:34px;height:34px}.update-banner #updateAction{grid-column:2;width:max-content}.update-banner #updateDismiss{grid-column:3;grid-row:1}.progress-event-stack{right:10px;top:max(10px,env(safe-area-inset-top));width:calc(100% - 20px)}}
@media(max-width:720px){.main-menu-screen{padding:0}.main-menu-shell{min-height:100dvh;padding:20px 14px calc(20px + env(safe-area-inset-bottom));border:0;border-radius:0}.main-menu-header{padding:0 3px 18px}.main-menu-header-actions{gap:6px}.main-menu-header .quick-install-button{min-height:34px;padding:0 10px}.main-menu-dedication{font-size:6px}.main-menu-grid{grid-template-columns:1fr}.main-menu-hero{min-height:345px;padding:27px 22px}.main-menu-hero h1{margin:19px 0 12px;font-size:42px}.main-menu-modes{padding:19px}.menu-mode-grid{gap:7px}.menu-mode-grid button{min-height:104px;padding:12px}.main-menu-sidebar{grid-column:1;grid-template-columns:1fr}.menu-links{grid-template-columns:1fr}.main-menu-footer{padding:20px 5px 0}.dedication-badge{display:none}}
@media(max-width:430px){.main-menu-dedication span{display:none}.main-menu-dedication{padding:4px}.main-menu-header .brand{font-size:18px}.main-menu-header .brand-mark{width:33px;height:33px}}
@media(max-width:620px){.stats-modal{width:calc(100% - 20px);max-height:calc(100dvh - 20px);padding:28px 18px}.achievement-shelf>#achievementList{grid-template-columns:1fr}.achievement-card{min-height:110px}.stats-modal .modal-close{top:-14px}}
@media(max-width:380px){.game-panel{padding-inline:8px}.tool-button>span{width:38px;height:38px}.number-button{min-height:34px}.game-header{margin-bottom:13px}.tool-row{margin:15px 0 12px}}
@media(max-width:760px){.academy-modal{width:calc(100% - 14px);max-height:calc(100dvh - 14px);padding:22px 14px}.academy-modal .modal-close{right:11px;top:10px}.academy-modal-head{padding-right:25px;align-items:flex-start}.academy-modal-head h2{font-size:22px}.academy-modal-head p:last-child{font-size:8px}.academy-total{display:none}.academy-layout{grid-template-columns:1fr}.academy-lessons{display:flex;overflow-x:auto;padding-bottom:3px;scroll-snap-type:x mandatory}.academy-lessons button{min-width:155px;scroll-snap-align:start}.academy-stage{padding:13px;display:grid;grid-template-columns:1fr;grid-template-rows:auto;gap:9px}.academy-lesson-head,.academy-stage>h3,.academy-stage>p,.academy-board,.academy-legend,.academy-steps,.academy-quiz{grid-column:1;grid-row:auto}.academy-board{width:min(100%,430px);margin:auto}.academy-candidates span{font-size:clamp(4px,1.55vw,7px)}.academy-steps{grid-template-columns:1fr}.academy-quiz{align-self:auto}.academy-rules{min-height:0;padding:5px 0;gap:13px}.academy-rules-head{grid-template-columns:43px 1fr;gap:10px}.academy-rules-head>span{width:43px;height:43px;border-radius:13px;font-size:18px}.academy-rules-head h3{font-size:20px}.academy-rules-head p:last-child{font-size:8px}.academy-rules-grid{grid-template-columns:1fr 1fr;gap:7px}.academy-rules-grid article{padding:11px}.academy-rules-grid article>span{width:27px;height:27px}.academy-rules>button{width:100%;justify-content:center}.transfer-actions{grid-template-columns:1fr}.academy-card{margin-top:0}}
@media(display-mode:standalone){[data-install-app]{display:none!important}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}}