/* ===== Shared Free Tests Styles ===== */

/* ===== Tests hub ===== */
.ts-hero{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;flex-wrap:wrap;padding:1.5rem 1.75rem;margin-bottom:2rem;border-radius:1rem;border:1px solid var(--border);background:linear-gradient(135deg,#ecfdf5 0%,#fafbff 60%);}
.ts-hero-label{display:inline-block;padding:0.2rem 0.7rem;border-radius:2rem;background:#10b981;color:#fff;font-size:0.72rem;font-weight:700;text-transform:uppercase;letter-spacing:0.05em;margin-bottom:0.6rem;}
.ts-hero h2{font-size:1.5rem;margin:0 0 0.3rem;}
.ts-hero p{color:var(--text-secondary);margin:0;font-size:0.95rem;}
.ts-hero-side{display:flex;flex-direction:column;align-items:flex-end;gap:0.5rem;}
.ts-hero-streak{font-size:0.85rem;font-weight:600;color:#ea580c;}
@media(max-width:600px){.ts-hero{flex-direction:column;align-items:flex-start;}.ts-hero-side{align-items:flex-start;}}

.ts-chips{display:flex;gap:0.5rem;flex-wrap:wrap;margin-bottom:2rem;}
.ts-chip{padding:0.45rem 1.1rem;border-radius:2rem;border:2px solid var(--border);background:var(--bg);font-weight:600;font-size:0.85rem;cursor:pointer;transition:all 0.15s;color:var(--text-secondary);}
.ts-chip:hover{border-color:var(--primary);color:var(--primary);}
.ts-chip.active{border-color:var(--primary);background:var(--primary);color:#fff;}

.ts-section{margin-bottom:2.5rem;}
.ts-section > h2{font-size:1.25rem;margin-bottom:1rem;}

.hub-card-stats{display:flex;gap:0.75rem;flex-wrap:wrap;margin-top:0.6rem;font-size:0.78rem;font-weight:600;color:var(--text-secondary);}
.ts-done-tick{color:#16a34a;font-weight:700;}

.ts-badges{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:0.75rem;}

/* Card access badges */
.ts-open-badge,.ts-gate-badge{display:inline-block;padding:0.15rem 0.6rem;border-radius:2rem;font-size:0.7rem;font-weight:700;text-transform:uppercase;letter-spacing:0.03em;margin-bottom:0.5rem;}
.ts-open-badge{background:#ecfdf5;color:#047857;}
.ts-gate-badge{background:#eef2ff;color:#4338ca;}

/* ===== Quick test shared styles ===== */
.qt-stage{max-width:560px;margin:0 auto;text-align:center;padding:1rem;}
.qt-instruction{font-size:1rem;color:var(--text-secondary,#475569);margin-bottom:1.5rem;line-height:1.6;}
.qt-sub-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;font-size:.9rem;color:var(--text-muted,#64748b);}
.qt-big-number{font-size:3.5rem;font-weight:800;letter-spacing:.25em;color:var(--primary,#6366f1);min-height:80px;display:flex;align-items:center;justify-content:center;margin:1.5rem 0;}
.qt-lives{display:flex;gap:6px;justify-content:center;margin-bottom:1rem;font-size:1.2rem;}
.qt-level{font-size:.9rem;font-weight:700;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.75rem;}

/* Grid memory games (visual / sequence) */
.qt-grid{display:grid;gap:8px;margin:1.5rem auto;justify-content:center;}
.qt-tile{width:64px;height:64px;border-radius:10px;background:var(--bg-secondary,#e2e8f0);cursor:pointer;transition:background .15s,transform .15s;border:2px solid transparent;}
.qt-tile:hover{transform:scale(1.05);}
.qt-tile.lit{background:var(--primary,#6366f1);}
.qt-tile.correct{background:#22c55e;}
.qt-tile.wrong{background:#ef4444;animation:qt-shake .3s;}
.qt-tile.disabled{pointer-events:none;}
@keyframes qt-shake{0%,100%{transform:translateX(0);}25%{transform:translateX(-4px);}75%{transform:translateX(4px);}}
@media(max-width:480px){.qt-tile{width:48px;height:48px;}}

/* Choice rows (stroop, processing speed, verbal memory) */
.qt-choice-row{display:flex;gap:0.75rem;justify-content:center;flex-wrap:wrap;margin:1.5rem 0;}
.qt-choice-btn{padding:0.9rem 1.75rem;font-size:1.05rem;font-weight:700;border:3px solid var(--border,#e2e8f0);border-radius:12px;background:var(--bg-card,#fff);cursor:pointer;transition:all .15s;color:var(--text,#1e293b);}
.qt-choice-btn:hover{border-color:var(--primary,#6366f1);background:rgba(99,102,241,.05);}
.qt-choice-btn.correct-flash{border-color:#22c55e;background:rgba(34,197,94,.1);}
.qt-choice-btn.wrong-flash{border-color:#ef4444;background:rgba(239,68,68,.1);}
.qt-key-hint{display:block;font-size:.7rem;font-weight:600;color:var(--text-muted,#94a3b8);margin-top:.2rem;}

/* Big stimulus (stroop word, SART digit, symbols) */
.qt-stimulus{font-size:4rem;font-weight:800;margin:1.5rem 0;min-height:90px;display:flex;align-items:center;justify-content:center;}
.qt-stimulus-sm{font-size:2.2rem;letter-spacing:.15em;}

/* Reaction time stage */
.qt-react-area{max-width:560px;margin:1.5rem auto;border-radius:1rem;padding:4rem 1.5rem;cursor:pointer;user-select:none;transition:background .1s;text-align:center;color:#fff;font-weight:700;font-size:1.3rem;}
.qt-react-area.waiting{background:#ef4444;}
.qt-react-area.ready{background:#22c55e;}
.qt-react-area.idle{background:var(--primary,#6366f1);}
.qt-react-rounds{display:flex;gap:8px;justify-content:center;margin-top:1rem;flex-wrap:wrap;}
.qt-react-round{padding:.3rem .75rem;border-radius:2rem;background:var(--bg-secondary,#f1f5f9);font-size:.85rem;font-weight:700;}

/* Timer bar */
.qt-timer-bar{height:6px;background:var(--bg-secondary,#e2e8f0);border-radius:3px;margin:1rem 0;overflow:hidden;}
.qt-timer-fill{height:100%;background:var(--primary,#6366f1);border-radius:3px;transition:width .3s linear;}
.qt-timer-fill.urgent{background:var(--error,#ef4444);}

/* Number memory input */
.qt-number-input{width:100%;max-width:320px;padding:0.75rem;border:2px solid var(--border,#e2e8f0);border-radius:0.5rem;font-size:1.5rem;font-weight:700;text-align:center;letter-spacing:.2em;background:var(--bg-card,#fff);color:var(--text,#1e293b);outline:none;}
.qt-number-input:focus{border-color:var(--primary,#6366f1);}

/* Typing test */
.tt-passage{max-width:640px;margin:1.5rem auto;padding:1.25rem 1.5rem;border:1px solid var(--border,#e2e8f0);border-radius:0.75rem;background:var(--bg-card,#fff);font-size:1.15rem;line-height:1.9;text-align:left;font-family:'Inter',sans-serif;user-select:none;}
.tt-char{border-radius:2px;}
.tt-char.ok{color:#16a34a;}
.tt-char.bad{color:#dc2626;background:rgba(239,68,68,.12);text-decoration:underline;}
.tt-char.current{background:rgba(99,102,241,.25);}
.tt-input{position:absolute;opacity:0;pointer-events:none;}
.tt-live{display:flex;gap:1.5rem;justify-content:center;font-weight:700;font-size:1.05rem;margin-top:.5rem;}

/* Results */
.qt-results{text-align:center;padding:1.5rem 0;}
.qt-results h2{font-size:1.6rem;margin-bottom:0.5rem;}
.qt-results .qt-emoji{font-size:3rem;margin-bottom:0.5rem;}
.qt-result-score{font-size:3rem;font-weight:800;color:var(--primary,#6366f1);margin:.5rem 0;}
.qt-result-sub{font-size:1.05rem;color:var(--text-secondary);margin-bottom:1.25rem;}
.qt-result-band{display:inline-block;padding:.3rem .9rem;border-radius:2rem;font-weight:700;font-size:.9rem;color:#fff;margin-bottom:1rem;}
.qt-result-detail{display:flex;gap:1.5rem;justify-content:center;flex-wrap:wrap;margin:1rem 0;}
.qt-result-stat{text-align:center;}
.qt-result-stat strong{display:block;font-size:1.3rem;font-weight:800;}
.qt-result-stat span{font-size:.78rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.03em;}
.qt-actions{display:flex;gap:0.75rem;justify-content:center;flex-wrap:wrap;margin-top:1.5rem;}
.qt-best-note{font-size:.9rem;color:var(--text-secondary);margin-top:.75rem;}