@import "https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap";:root{--background:#f4f1e9;--surface:#fffdf8;--text-primary:#151515;--text-secondary:#696861;--accent:#2155f5;--accent-dark:#153abd;--success:#087a50;--error:#c63b2f;--warning:#e5a716;--border:#d7d3c8;--ink:#151515;--radius-sm:12px;--radius-md:20px;--radius-lg:32px;--shadow:0 18px 50px #1f1e1b14}*{box-sizing:border-box}html{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}body{background:var(--background);min-width:320px;min-height:100vh;color:var(--text-primary);margin:0;font-family:DM Sans,system-ui,sans-serif}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible{outline:3px solid var(--warning);outline-offset:3px}a{color:inherit;text-decoration:none}.app-shell{min-height:100vh;overflow:hidden}.header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;width:min(1420px,100% - 64px);height:92px;margin:auto;display:flex}.brand{letter-spacing:.11em;align-items:center;gap:11px;font:800 18px/1 Manrope,sans-serif;display:flex}.brand-mark{color:#fff;background:var(--accent);letter-spacing:0;border-radius:50%;place-items:center;width:36px;height:36px;display:grid}.header-actions{align-items:center;gap:24px;display:flex}.home-link{font-weight:600}.sound-button{border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;background:0 0;border-radius:999px;padding:10px 14px}.eyebrow{color:var(--accent);letter-spacing:.16em;text-transform:uppercase;margin:0 0 18px;font-size:12px;font-weight:700}.home-page{width:min(1420px,100% - 64px);margin:auto}.hero{grid-template-columns:1.7fr .75fr;align-items:end;gap:50px;min-height:420px;padding:66px 0 58px;display:grid}.hero h1{letter-spacing:-.07em;max-width:920px;margin:0;font:700 clamp(58px,7.4vw,116px)/.88 Manrope,sans-serif}.hero h1 em{color:var(--accent);font-style:normal}.hero-copy{max-width:400px;color:var(--text-secondary);align-self:end;margin:0 0 9px;font-size:18px;line-height:1.55}.modes-section{border-top:1px solid var(--border);padding:27px 0 44px}.section-heading{justify-content:space-between;align-items:baseline;margin-bottom:24px;display:flex}.section-heading h2{letter-spacing:-.03em;margin:0;font:700 24px Manrope}.section-heading span{color:var(--text-secondary);font-size:14px}.modes-grid{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.mode-card{border:1px solid var(--border);border-radius:var(--radius-md);background:#fffdf894;flex-direction:column;justify-content:space-between;min-height:340px;padding:27px;transition:transform .22s,box-shadow .22s,background .22s;display:flex}.mode-card:hover{background:var(--surface);box-shadow:var(--shadow);transform:translateY(-6px)}.mode-card--true-false{background:var(--ink);color:#fff;border-color:var(--ink)}.mode-card--true-false:hover{background:#222}.mode-number{color:var(--text-secondary);align-self:flex-end;font:600 13px Manrope}.mode-card--true-false .mode-number,.mode-card--true-false p{color:#aaa}.mode-card h2{letter-spacing:-.05em;margin:0 0 12px;font:700 clamp(28px,2.5vw,42px)/1 Manrope}.mode-card p:not(.eyebrow){max-width:350px;color:var(--text-secondary);line-height:1.5}.card-link{border-top:1px solid;justify-content:space-between;align-items:center;padding-top:20px;font-weight:600;display:flex}.card-link span{font-size:24px;transition:transform .2s}.mode-card:hover .card-link span{transform:translate(3px,-3px)}.home-footer{color:var(--text-secondary);letter-spacing:.11em;text-transform:uppercase;gap:40px;padding:24px 0 40px;font-size:12px;display:flex}.button{cursor:pointer;border:1px solid #0000;border-radius:999px;min-height:54px;padding:0 28px;font-weight:700;transition:transform .18s,background .18s}.button:hover{transform:translateY(-2px)}.button:disabled{opacity:.45;cursor:not-allowed}.button--primary{background:var(--accent);color:#fff}.button--primary:hover{background:var(--accent-dark)}.button--secondary{border-color:var(--border);color:var(--text-primary);background:0 0}.button--quiet{color:var(--text-secondary);background:0 0}.level-page{text-align:center;width:min(900px,100% - 40px);margin:0 auto;padding:78px 0}.level-page h1{letter-spacing:-.06em;margin:0 0 18px;font:700 clamp(48px,7vw,82px)/1 Manrope}.level-intro{max-width:530px;color:var(--text-secondary);margin:0 auto 45px;font-size:18px;line-height:1.5}.level-grid{text-align:left;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:32px;display:grid}.level-option{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface);cursor:pointer;flex-direction:column;justify-content:flex-end;align-items:flex-start;min-height:190px;padding:22px;transition:transform .2s,border-color .2s,box-shadow .2s;display:flex}.level-option:hover{transform:translateY(-4px)}.level-option.is-selected{border:2px solid var(--accent);box-shadow:0 0 0 4px #2155f51a}.level-index{color:var(--accent);margin-bottom:auto;font-weight:700}.level-option strong{font:700 25px Manrope}.level-option small{color:var(--text-secondary);margin-top:6px}.level-note{color:var(--text-secondary);font-size:13px}.form-error{text-align:center;color:var(--error)}.game-page{width:min(1100px,100% - 40px);margin:auto;padding:34px 0 70px}.timer-track{background:var(--border);border-radius:999px;height:5px;overflow:hidden}.timer-fill{background:var(--accent);transform-origin:0;width:100%;height:100%;transition:transform .1s linear,background .2s}.timer-fill--urgent{background:var(--error)}.game-toolbar{justify-content:space-between;align-items:center;min-height:92px;display:flex}.timer,.score-counter{align-items:center;gap:18px;display:flex}.timer span,.score-counter span{color:var(--text-secondary);letter-spacing:.1em;text-transform:uppercase;font-size:12px}.timer strong{font-variant-numeric:tabular-nums;font:700 29px Manrope}.timer--urgent strong{color:var(--error);animation:.7s infinite alternate pulse}.score-counter{gap:34px}.score-counter div{text-align:right;flex-direction:column;display:flex}.score-counter strong{font:700 20px Manrope}.question-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);min-height:470px;box-shadow:var(--shadow);padding:clamp(25px,4.5vw,58px)}.question-meta{gap:8px;margin-bottom:35px;display:flex}.question-meta span{color:var(--text-secondary);background:#ece9e1;border-radius:999px;padding:7px 11px;font-size:12px;font-weight:600}.question-title{letter-spacing:-.045em;max-width:900px;margin:0 0 42px;font:700 clamp(31px,4.3vw,54px)/1.08 Manrope}.question-title--statement{max-width:970px}.statement-label{color:var(--text-secondary)}.answers-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.answer{text-align:left;border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;background:#fff;grid-template-columns:36px 1fr auto;align-items:center;gap:12px;min-height:70px;padding:13px 18px;transition:border-color .15s,transform .15s,background .15s;display:grid}.answer:hover:not(:disabled){border-color:var(--accent);transform:translateY(-2px)}.answer:disabled{color:inherit;opacity:1;cursor:default}.answer-key{background:var(--background);border-radius:50%;place-items:center;width:32px;height:32px;font-weight:700;display:grid}.answer.is-correct,.boolean-answer.is-correct{border-color:var(--success);background:#e8f6ef}.answer.is-wrong,.boolean-answer.is-wrong{border-color:var(--error);background:#fcedeb}.boolean-grid{grid-template-columns:1fr 1fr;gap:16px;display:grid}.boolean-answer{text-align:left;border:1px solid var(--border);border-radius:var(--radius-md);cursor:pointer;background:#fff;grid-template-columns:auto 1fr;align-items:center;gap:18px;min-height:150px;padding:24px;display:grid}.boolean-answer>span{background:var(--ink);color:#fff;border-radius:50%;place-items:center;width:58px;height:58px;font:700 24px Manrope;display:grid}.boolean-answer strong{font:700 25px Manrope}.boolean-answer small{color:var(--text-secondary);grid-column:2}.feedback{min-height:70px;color:var(--text-secondary);align-items:center;gap:12px;padding:14px 24px;display:flex}.feedback strong{color:var(--text-primary)}.feedback--correct strong{color:var(--success)}.feedback--wrong strong{color:var(--error)}.feedback--empty{opacity:.65}.visual-layout{grid-template-columns:.85fr 1.15fr;align-items:center;gap:clamp(25px,4vw,58px);display:grid}.visual-frame{border-radius:var(--radius-md);background:#dfddd6;min-height:360px;overflow:hidden}.visual-frame img{object-fit:cover;width:100%;height:360px;display:block}.visual-fallback{background:#e6e2d8;flex-direction:column;justify-content:center;align-items:center;height:360px;display:flex}.visual-fallback span{font-size:106px}.visual-fallback small{color:var(--text-secondary);margin-top:15px}.visual-layout .question-title{margin-bottom:25px;font-size:clamp(28px,3vw,43px)}.visual-layout .answers-grid{grid-template-columns:1fr}.visual-layout .answer{min-height:55px}.results-page{width:min(1100px,100% - 40px);margin:auto;padding:40px 0 70px}.results-kicker{border-bottom:1px solid var(--border);color:var(--text-secondary);text-transform:uppercase;letter-spacing:.09em;justify-content:space-between;padding-bottom:24px;font-size:13px;display:flex}.results-hero{justify-content:space-between;align-items:center;gap:30px;min-height:300px;display:flex}.results-hero h1{letter-spacing:-.065em;max-width:730px;margin:0;font:700 clamp(52px,7vw,88px)/.95 Manrope}.results-hero h1 span{color:var(--accent)}.result-score{text-align:right;min-width:190px}.result-score strong{color:var(--accent);letter-spacing:-.06em;font:700 68px Manrope;display:block}.result-score span{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.13em;font-size:12px}.results-grid{grid-template-columns:1.35fr repeat(4,1fr);gap:10px;display:grid}.result-stat{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface);flex-direction:column;justify-content:flex-end;min-height:150px;padding:22px;display:flex}.result-stat strong{font:700 37px Manrope}.result-stat span{color:var(--text-secondary);font-size:13px}.result-stat--accent{color:#fff;background:var(--accent);border-color:var(--accent)}.result-stat--accent span{color:#dce4ff}.results-actions{justify-content:center;gap:10px;margin-top:34px;display:flex}.empty-state{text-align:center;padding:100px 20px}.modal-backdrop{z-index:10;background:#0f0f0f73;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.modal{border-radius:var(--radius-md);background:var(--surface);width:min(500px,100%);padding:30px}.page-enter{animation:.35s both enter}@keyframes enter{0%{opacity:0;transform:translateY(12px)}}@keyframes pulse{to{opacity:.45}}@media (width<=800px){.header{width:calc(100% - 32px);height:72px}.home-page{width:calc(100% - 32px)}.home-link{display:none}.sound-button{padding:8px 10px;font-size:12px}.hero{grid-template-columns:1fr;gap:26px;min-height:auto;padding:48px 0}.hero h1{font-size:clamp(49px,14vw,78px)}.hero-copy{max-width:560px}.modes-grid{grid-template-columns:1fr}.mode-card{min-height:270px}.home-footer{justify-content:space-between;gap:8px;font-size:9px}.level-grid{grid-template-columns:1fr}.level-option{min-height:120px}.level-page{padding:52px 0}.game-page{width:calc(100% - 24px);padding-top:20px}.game-toolbar{min-height:75px}.score-counter{gap:14px}.question-card{border-radius:22px;min-height:0}.answers-grid,.boolean-grid{grid-template-columns:1fr}.question-title{margin-bottom:28px}.boolean-answer{min-height:90px}.visual-layout{grid-template-columns:1fr}.visual-frame,.visual-frame img,.visual-fallback{height:220px;min-height:220px}.visual-fallback span{font-size:72px}.feedback{flex-direction:column;align-items:flex-start}.results-hero{flex-direction:column;justify-content:center;align-items:flex-start;min-height:300px}.result-score{text-align:left}.results-grid{grid-template-columns:1fr 1fr}.result-stat--accent{grid-column:span 2}.results-actions{flex-direction:column}.results-actions .button{width:100%}.results-kicker{flex-wrap:wrap;gap:15px}}@media (width<=420px){.brand span:last-child{display:none}.question-card{padding:22px 18px}.question-meta{margin-bottom:24px}.question-title{font-size:28px}.answer{min-height:62px}.timer strong{font-size:23px}.score-counter span{font-size:9px}.score-counter strong{font-size:17px}.section-heading span{display:none}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}
