/* Лаборатория здоровья — «Тренировка памяти и внимания» (v9): витрина и «Таблица Шульте».
   Стиль A: кремовый фон, тёмно-зелёный, золото. Всё тянется по ширине, без горизонтальной прокрутки. */

/* ---------- Главное меню ---------- */
.menu-card .brain-thumb{display:block;background:#fbf6e9;overflow:hidden}
.menu-card .brain-thumb svg{display:block;width:100%;height:100%}

/* ---------- Витрина ---------- */
.br-head h2{margin:.35em 0 0}
.br-rank-line{font-size:1.05rem;margin:.4em 0 .1em}
.br-rank-line b{font-family:var(--head);color:var(--green-dark)}
.br-small{font-size:.88rem;margin:.2em 0}
.br-farm{display:block;background:var(--ok-bg);color:var(--green-dark);border-radius:14px;padding:8px 14px;margin:12px 0 0;font-weight:700;font-size:.92rem;text-align:center}
.br-farm.muted{background:var(--cream-2);color:var(--muted)}
.br-games{display:grid;gap:12px;margin:14px 0}
.br-game{display:flex;align-items:center;gap:12px;width:100%;min-height:92px;padding:12px;border:2px solid var(--gold);border-radius:var(--radius);background:var(--card);color:var(--green-dark);text-align:left;font:inherit;box-shadow:var(--shadow);min-width:0}
button.br-game{cursor:pointer}
button.br-game:hover{background:#fffdf6;border-color:var(--gold-dark)}
button.br-game:focus-visible{outline:4px solid var(--gold);outline-offset:3px}
button.br-game:active{transform:scale(.99)}
.br-game.soon{background:var(--cream-2);border-style:dashed;box-shadow:none;color:#4a5a45}
.br-game.soon .br-ic{opacity:.6}
.br-ic{flex:none;width:58px;height:58px}
.br-ic svg{display:block;width:100%;height:100%}
.br-gt{display:flex;flex-direction:column;flex:1 1 auto;min-width:0;overflow-wrap:break-word;hyphens:auto}
.br-gt b{font-family:var(--head);font-size:1.12rem;line-height:1.25}
.br-gt>span:not(.br-soon){font-size:.88rem;color:var(--muted);line-height:1.35;margin-top:2px}
.br-soon{align-self:flex-start;margin:4px 0 2px;background:var(--gold);color:#1f2a10;font-weight:800;font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;padding:4px 10px;border-radius:999px}
.br-go{flex:none;font-size:1.8rem;line-height:1;color:var(--gold-dark);font-weight:700}

/* ---------- Прогресс ---------- */
.br-prog h3.first{margin-top:0}
.br-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,9.5em),1fr));gap:10px}
.br-stats>div{background:var(--cream-2);border-radius:14px;padding:10px 12px;border:1px solid rgba(196,154,60,.35);min-width:0}
.br-stats span{display:block;font-size:.85rem;color:var(--muted);font-weight:700}
.br-stats b{display:block;font-family:var(--head);font-size:1.3rem;color:var(--green-dark);line-height:1.3}
.br-stats b small{font-family:var(--body);font-size:.68em;color:var(--muted);font-weight:700;white-space:nowrap}
.br-chart{display:flex;align-items:flex-end;gap:4px;height:90px;margin:12px 0 4px;padding:8px 10px 0;background:var(--cream-2);border-radius:14px;border-bottom:3px solid var(--gold)}
.br-bar{flex:1 1 0;min-width:3px;max-width:34px;background:var(--green-mid);border-radius:5px 5px 0 0;opacity:.75}
.br-bar.best{background:var(--green-dark);opacity:1}
.br-bar.last{background:var(--gold);opacity:1}
.br-chart-note{font-size:.82rem;color:var(--muted);margin:2px 0 0}

/* ---------- Шульте: вступление ---------- */
.sch-rules{margin:.4em 0}
.sch-sizes{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,5.6em),1fr));gap:10px;margin:8px 0 4px}
.sch-size{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:76px;padding:6px 4px;line-height:1.2;min-width:0}
.sch-size b{font-family:var(--head);font-size:1.35rem}
.sch-size span{font-size:.82rem;font-weight:700;opacity:.9}
.sch-start{margin-top:16px}
.sch-ranks{list-style:none;padding:0;margin:8px 0 0;display:grid;gap:6px}
.sch-ranks li{display:flex;flex-wrap:wrap;justify-content:space-between;gap:2px 12px;padding:8px 12px;border-radius:12px;background:var(--cream-2)}
.sch-ranks li b{font-family:var(--head);color:var(--green-dark)}
.sch-ranks li span{color:var(--muted);font-size:.9rem}
.sch-ranks li.on{background:var(--ok-bg);outline:2px solid var(--green-mid)}

/* ---------- Шульте: игра ---------- */
.sch-top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;margin:4px 0 10px}
.sch-chips{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}
.sch-chip{display:inline-flex;align-items:center;gap:4px;min-height:48px;padding:6px 14px;border-radius:999px;background:var(--card);border:2px solid rgba(196,154,60,.6);color:var(--green-dark);font-weight:700;white-space:nowrap;font-variant-numeric:tabular-nums}
.sch-chip b{font-family:var(--head);font-size:1.1rem}
.sch-find{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:center;gap:4px 12px;background:var(--green-dark);color:#fbf6e9;border-radius:18px;padding:6px 16px;margin:0 auto 12px;font-family:var(--head);font-size:1.35rem;box-shadow:var(--shadow);text-align:center}
.sch-find b{color:#ffe39a;font-size:2.4rem;line-height:1.1;min-width:1.4em;font-variant-numeric:tabular-nums}
.sch-grid{display:grid;grid-template-columns:repeat(var(--n),1fr);gap:8px;container-type:inline-size;
  width:min(100%,600px,max(296px,calc(100dvh - 250px)));margin:0 auto}
.sch-grid.s5{gap:6px}
.sch-cell{aspect-ratio:1/1;min-width:0;min-height:0;display:flex;align-items:center;justify-content:center;padding:0;border-radius:14px;
  border:2px solid rgba(196,154,60,.75);background:#fffdf6;color:var(--green-dark);font-family:var(--head);font-weight:700;line-height:1;
  cursor:pointer;box-shadow:0 2px 0 rgba(138,106,31,.25);font-variant-numeric:tabular-nums;touch-action:manipulation;user-select:none;-webkit-user-select:none}
.sch-grid.s3 .sch-cell{font-size:min(3rem,15cqw)}
.sch-grid.s4 .sch-cell{font-size:min(2.5rem,12cqw)}
.sch-grid.s5 .sch-cell{font-size:min(2.1rem,9.5cqw);border-radius:12px}
.sch-cell:hover{border-color:var(--gold-dark)}
.sch-cell:focus-visible{outline:4px solid var(--gold);outline-offset:2px}
/* v10: найденное число вспыхивает зелёным и плавно возвращается к обычному виду (без постоянной отметки) */
.sch-cell.flash{animation:sch-flash .55s ease-out}
.sch-cell.wrong{animation:shake .35s ease;background:var(--bad-bg);border-color:var(--bad)}
@keyframes sch-flash{0%{background:#9fd487;border-color:#5f9a4c;transform:scale(.94)}45%{background:#c9e8b8;border-color:#7fb06b;transform:none}100%{background:#fffdf6;border-color:rgba(196,154,60,.75)}}
@keyframes sch-flash-rm{0%,45%{background:#9fd487;border-color:#5f9a4c}100%{background:#fffdf6;border-color:rgba(196,154,60,.75)}}
.sch-found{margin:10px 0 0;font-size:.92rem}
.sch-pause{position:fixed;inset:0;z-index:60;display:flex;align-items:center;justify-content:center;padding:16px;background:rgba(31,61,32,.6);overflow:auto}
.sch-pause[hidden]{display:none}
.sch-pause-box{width:100%;max-width:440px;margin:auto}
.sch-pause-box h2{margin-top:0}
body.sch-paused .sch-cell{color:transparent}

/* ---------- Шульте: итог ---------- */
.sch-res .big-result{font-size:2.6rem;margin:.1em 0 0}
.sch-res-line{margin:.2em 0;color:var(--muted);font-weight:700}
.sch-res-score{margin:.2em 0 .6em;font-size:1.05rem}
.sch-res-score b{font-family:var(--head);font-size:1.4rem;color:var(--gold-dark)}
.sch-rank{display:inline-flex;align-items:center;gap:12px;max-width:100%;text-align:left;background:var(--cream-2);border:2px solid var(--gold);border-radius:18px;padding:8px 18px 8px 10px}
.sch-rank-ic{flex:none;display:flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#ffe9a0,#e0b33e 55%,#a87a1e);color:#fff8dc;font-size:1.5rem;box-shadow:0 2px 0 rgba(138,106,31,.4)}
.sch-rank small{display:block;font-size:.8rem;color:var(--muted);font-weight:700}
.sch-rank b{display:block;font-family:var(--head);font-size:1.25rem;color:var(--green-dark);line-height:1.2}
.sch-msg{margin:.8em 0 .2em;font-size:1.02rem}

@media (prefers-reduced-motion:reduce){.sch-cell.wrong{animation:none}.sch-cell.flash{animation:sch-flash-rm .55s linear}}

/* ---------- Словодел (v10) ---------- */
.wd-rules{margin:.4em 0}
.wd-levels{grid-template-columns:repeat(auto-fit,minmax(min(100%,8.2em),1fr))}
.wd-levels .sch-size b{font-size:1.15rem;overflow-wrap:anywhere;max-width:100%}
.wd-levels .sch-size span{text-align:center}
.wd-levels .sch-size span+span{font-weight:600;opacity:.75;font-size:.76rem}
.wd-next{margin:14px 0 0;font-size:1.02rem;overflow-wrap:anywhere}
.wd-next b{font-family:var(--head);color:var(--green-dark);letter-spacing:.06em}
.wd-start{margin-top:12px}
.wd-rounds{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,9.5em),1fr));gap:8px}
.wd-round{display:flex;flex-direction:column;align-items:flex-start;gap:2px;min-height:56px;padding:8px 12px;border-radius:14px;border:2px solid rgba(196,154,60,.55);background:#fffdf6;color:var(--green-dark);font:inherit;text-align:left;cursor:pointer;min-width:0}
.wd-round b{font-family:var(--head);font-size:1.02rem;overflow-wrap:anywhere;line-height:1.2}
.wd-round>span{font-size:.82rem;color:var(--muted);font-weight:700}
.wd-round.done{background:var(--ok-bg);border-color:#9cc28a}
.wd-round.cur{outline:3px solid var(--gold);outline-offset:1px}
.wd-round:focus-visible{outline:4px solid var(--gold-dark)}
.wd-st{color:var(--gold-dark);letter-spacing:.05em;white-space:nowrap}

.wd-top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;margin:4px 0 10px}
.wd-source{display:flex;flex-direction:column;align-items:center;background:var(--green-dark);color:#fbf6e9;border-radius:18px;padding:6px 14px 8px;margin:0 auto 10px;box-shadow:var(--shadow);text-align:center}
.wd-source span{font-size:.82rem;font-weight:700;opacity:.85}
.wd-source b{font-family:var(--head);color:#ffe39a;font-size:clamp(1.3rem,6.4vw,2rem);letter-spacing:.08em;line-height:1.2;overflow-wrap:anywhere;max-width:100%}
.wd-prog{margin:0 0 8px}
.wd-count{margin:0 0 6px;text-align:center;font-size:1.08rem}
.wd-count b{font-family:var(--head);color:var(--green-dark);font-size:1.2rem}
.wd-bar{position:relative;height:12px;border-radius:99px;background:var(--cream-2);border:1px solid rgba(196,154,60,.5);overflow:hidden}
.wd-bar span{display:block;height:100%;width:0;background:var(--green-mid);border-radius:99px;transition:width .3s}
.wd-mark{position:absolute;top:0;bottom:0;width:2px;margin-left:-1px;background:var(--gold-dark)}
.wd-goals{margin:6px 0 0;text-align:center;font-size:.9rem;color:var(--muted);font-weight:700}
.wd-word{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:4px;min-height:64px;padding:8px;margin:6px 0 4px;border-radius:16px;background:#fffdf6;border:2px dashed var(--gold)}
.wd-l{display:inline-flex;align-items:center;justify-content:center;min-width:1.4em;height:1.6em;border-radius:8px;background:var(--cream-2);font-family:var(--head);font-weight:700;font-size:1.6rem;color:var(--green-dark)}
.wd-ph{color:var(--muted);font-size:1rem}
.wd-word.shake{animation:shake .35s ease}
.wd-msg{min-height:1.5em;margin:2px 0 8px;text-align:center;font-weight:700;font-size:1rem}
.wd-msg.ok{color:var(--green-dark)}
.wd-msg.warn{color:#8a4a12}
.wd-tiles{display:grid;grid-template-columns:repeat(var(--n),minmax(0,1fr));gap:6px;container-type:inline-size;width:min(100%,calc(var(--n) * 86px));margin:0 auto}
.wd-tile{aspect-ratio:1/1.08;min-width:0;min-height:48px;display:flex;align-items:center;justify-content:center;padding:0;border-radius:12px;border:2px solid rgba(196,154,60,.8);background:#fffdf6;color:var(--green-dark);font-family:var(--head);font-weight:700;font-size:clamp(1.3rem,calc(60cqw / var(--n)),2.2rem);line-height:1;cursor:pointer;box-shadow:0 3px 0 rgba(138,106,31,.3);touch-action:manipulation;user-select:none;-webkit-user-select:none}
.wd-tile:hover{border-color:var(--gold-dark)}
.wd-tile:focus-visible{outline:4px solid var(--gold);outline-offset:2px}
.wd-tile.used{background:var(--cream-2);color:#b7ad97;border-color:#d8ccb0;box-shadow:none;cursor:default}
.wd-actions{display:grid;grid-template-columns:minmax(56px,.7fr) 1fr 1.4fr;gap:8px;margin:12px 0 0}
.wd-act{min-height:56px;margin:0;padding:8px 6px;font-size:1.05rem;min-width:0}
.wd-check{font-size:1.12rem}
.wd-tools{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,10em),1fr));gap:8px;margin:8px 0 0}
.wd-tool{min-height:52px;margin:0;font-size:.98rem}
.wd-hints{margin:8px 0 0}
.wd-hint{margin:6px 0 0;padding:8px 12px;border-radius:12px;background:#fff6d8;border:1px solid var(--gold);font-size:1rem}
.wd-hint b{font-family:var(--head);font-size:1.2rem;color:var(--green-dark)}
.wd-hint-mask{display:inline-block;margin-left:6px;font-family:var(--head);letter-spacing:.12em;color:var(--green-dark);white-space:nowrap}
.wd-found-card{margin-top:12px}
.wd-found{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.wd-found li{padding:6px 12px;border-radius:12px;background:var(--ok-bg);color:var(--green-dark);font-family:var(--head);font-weight:700;font-size:1.25rem;line-height:1.25}
.wd-found li.wd-none{background:none;padding:0;font-family:var(--body);font-weight:400;font-size:.98rem;color:var(--muted)}
.wd-found li.new{animation:wd-pop .6s ease}
.wd-found li.again{animation:shake .35s ease;outline:2px solid var(--gold-dark)}
@keyframes wd-pop{0%{transform:scale(.7);background:#9fd487}100%{transform:none}}
.wd-bottom{margin-top:6px}
.wd-bottom .btn.confirm{border-color:#b5652a;color:#8a4a12}
.wd-res-word{font-family:var(--head);font-size:1.6rem;letter-spacing:.08em;color:var(--green-dark);margin:.2em 0 0;overflow-wrap:anywhere}
.wd-res-stars{font-size:2.6rem;line-height:1.1;margin:.1em 0;color:#d9a62a;letter-spacing:.08em}
@media (prefers-reduced-motion:reduce){.wd-word.shake,.wd-found li.new,.wd-found li.again{animation:none}.wd-bar span{transition:none}}