@font-face{font-family:Fredoka;font-style:normal;font-weight:300 700;font-stretch:75% 125%;font-display:swap;src:url(/assets/Fredoka-VariableFont_wdth_wght-DbxtNlKw.ttf)format("truetype-variations"),url(/assets/Fredoka-VariableFont_wdth_wght-DbxtNlKw.ttf)format("truetype")}:root{--lk-blu-notte:#2d325a;--lk-verde-kids:#00d2b4;--lk-rosso-corallo:#ff5252;--lk-giallo-matita:gold;--lk-nuvola-chiara:#f0f4f8;--lk-bianco:#fff;--lk-nero-soft:#1a1d36;--lk-verde-10:#e0f9f5;--lk-verde-20:#c2f4eb;--lk-rosso-10:#ffe5e5;--lk-rosso-20:#fcc;--lk-giallo-10:#fff8cc;--lk-giallo-20:#ffec99;--lk-blu-10:#e5e7ee;--lk-blu-20:#c5c9d9;--lk-gray-50:#f7f9fc;--lk-gray-100:#f0f4f8;--lk-gray-200:#dce3ec;--lk-gray-300:#b8c2d1;--lk-gray-400:#8c97ab;--lk-gray-500:#5e6884;--lk-gray-600:#3f476a;--lk-gray-700:#2d325a;--bg-page:var(--lk-nuvola-chiara);--bg-section:var(--lk-bianco);--bg-section-alt:var(--lk-nuvola-chiara);--bg-card:var(--lk-bianco);--fg-1:var(--lk-blu-notte);--fg-2:var(--lk-gray-600);--fg-3:var(--lk-gray-500);--fg-on-color:var(--lk-bianco);--border-soft:var(--lk-gray-200);--border-strong:var(--lk-gray-300);--accent-primary:var(--lk-verde-kids);--accent-info:var(--lk-blu-notte);--accent-warning:var(--lk-giallo-matita);--accent-danger:var(--lk-rosso-corallo);--accent-success:var(--lk-verde-kids);--link:var(--lk-verde-kids);--link-hover:#00b89d;--font-primary:"Fredoka", system-ui, -apple-system, "Segoe UI", sans-serif;--font-mono:ui-monospace, "SF Mono", Menlo, Consolas, monospace;--fw-regular:400;--fw-medium:500;--fw-semi:600;--fw-bold:700;--fw-extra:800;--fw-black:900;--fs-h1:clamp(2.25rem, 4vw, 3.5rem);--fs-h2:clamp(1.75rem, 3vw, 2.5rem);--fs-h3:clamp(1.375rem, 2vw, 1.75rem);--fs-h4:1.25rem;--fs-body:1.0625rem;--fs-sm:.9375rem;--fs-xs:.8125rem;--fs-button:1rem;--lh-tight:1.15;--lh-snug:1.3;--lh-body:1.5;--lh-loose:1.7;--ls-cap:1px;--radius-sm:8px;--radius-md:16px;--radius-lg:24px;--radius-xl:32px;--radius-pill:9999px;--shadow-card:0 8px 24px #2d325a0d;--shadow-hover:0 14px 34px #2d325a1a;--shadow-pop:0 18px 50px #2d325a26;--shadow-press:0 2px 6px #2d325a14 inset;--shadow-focus:0 0 0 4px #00d2b44d;--sp-1:4px;--sp-2:8px;--sp-3:12px;--sp-4:16px;--sp-5:24px;--sp-6:32px;--sp-7:48px;--sp-8:64px;--sp-9:96px;--ease-out:cubic-bezier(.22, 1, .36, 1);--ease-bounce:cubic-bezier(.34, 1.56, .64, 1);--dur-fast:.14s;--dur-base:.22s;--dur-slow:.4s}html{font-family:var(--font-primary);color:var(--fg-1)}body{background:var(--bg-page);color:var(--fg-1);font-family:var(--font-primary);font-size:var(--fs-body);line-height:var(--lh-body);font-weight:var(--fw-regular);-webkit-font-smoothing:antialiased;margin:0}h1,h2,h3,h4{font-family:var(--font-primary);color:var(--lk-blu-notte);line-height:var(--lh-tight);letter-spacing:-.01em;margin:0 0 var(--sp-4)}h1{font-size:var(--fs-h1);font-weight:700;font-stretch:115%}h2{font-size:var(--fs-h2);font-weight:700;font-stretch:110%}h3{font-size:var(--fs-h3);font-weight:700}h4{font-size:var(--fs-h4);font-weight:600}p{margin:0 0 var(--sp-4);color:var(--fg-2);line-height:var(--lh-body)}small,.meta{font-size:var(--fs-sm);color:var(--fg-3)}strong,b{font-weight:var(--fw-bold);color:var(--fg-1)}a{color:var(--link);font-weight:var(--fw-bold);transition:color var(--dur-fast) var(--ease-out);text-decoration:none}a:hover{color:var(--link-hover);text-underline-offset:3px;text-decoration:underline}::selection{background:var(--lk-giallo-20);color:var(--lk-blu-notte)}.lk-card{background:var(--bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:var(--sp-5);transition:transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out)}.lk-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-5px)}.lk-btn{font-family:var(--font-primary);font-weight:var(--fw-bold);font-size:var(--fs-button);letter-spacing:var(--ls-cap);text-transform:uppercase;border-radius:var(--radius-pill);cursor:pointer;transition:transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);border:none;justify-content:center;align-items:center;gap:8px;padding:12px 30px;display:inline-flex}.lk-btn-primary{background:var(--lk-verde-kids);color:#fff;box-shadow:0 6px #00a78f}.lk-btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px #00a78f}.lk-btn-primary:active{transform:translateY(2px);box-shadow:0 2px #00a78f}.lk-btn-secondary{background:var(--lk-bianco);color:var(--lk-blu-notte);box-shadow:inset 0 0 0 2px var(--lk-blu-notte)}.lk-btn-secondary:hover{background:var(--lk-blu-notte);color:#fff}.lk-btn-warning{background:var(--lk-giallo-matita);color:var(--lk-blu-notte);box-shadow:0 6px #c9a800}.lk-btn-danger{background:var(--lk-rosso-corallo);color:#fff;box-shadow:0 6px #c73b3b}.site-banner{background:var(--lk-bianco);border-bottom:1px solid var(--lk-gray-100);justify-content:center;align-items:center;padding:20px 24px;display:flex}.site-banner img{width:auto;max-height:110px;display:block}.lk-nav-wrap{padding:16px 20px 0}.lk-navbar{background:var(--lk-bianco);border-radius:var(--radius-pill);box-shadow:var(--shadow-card);align-items:center;gap:16px;max-width:1200px;margin:0 auto;padding:8px 12px 8px 20px;display:flex}.lk-navbar-brand{flex-shrink:0;align-items:center;gap:10px;display:flex;text-decoration:none!important}.lk-navbar-brand:hover{text-decoration:none!important}.lk-navbar-wordmark{font-weight:var(--fw-bold);color:var(--lk-blu-notte);letter-spacing:-.01em;font-size:1.1rem}.lk-navbar-links{flex:1;justify-content:center;gap:4px;display:flex}.lk-navbar-link{border-radius:var(--radius-pill);font-weight:var(--fw-bold);transition:background var(--dur-base) var(--ease-out);padding:9px 16px;font-size:.875rem;color:var(--lk-blu-notte)!important;text-decoration:none!important}.lk-navbar-link:hover{background:var(--lk-gray-100);text-decoration:none!important}.lk-navbar-link.active{background:var(--lk-gray-100)}.lk-navbar-link.verde{color:var(--lk-verde-kids)!important}.lk-navbar-link.verde:hover{background:var(--lk-verde-10)}.lk-navbar-cta{background:var(--lk-verde-kids);font-weight:var(--fw-bold);letter-spacing:var(--ls-cap);text-transform:uppercase;border-radius:var(--radius-pill);transition:transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);flex-shrink:0;align-items:center;padding:10px 22px;font-size:.8125rem;display:inline-flex;box-shadow:0 5px #00a78f;color:#fff!important;text-decoration:none!important}.lk-navbar-cta:hover{transform:translateY(-2px);box-shadow:0 7px #00a78f}.lk-navbar-cta:active{transform:translateY(2px);box-shadow:0 2px #00a78f}@media (width<=768px){.lk-nav-wrap{display:none}}.lk-footer{background:var(--lk-bianco);border-top:1px solid var(--lk-gray-200);margin-top:auto;padding:40px 24px 24px}.lk-footer-inner{border-bottom:1px solid var(--lk-gray-100);grid-template-columns:1.6fr .8fr .8fr;gap:40px;max-width:1200px;margin:0 auto;padding-bottom:24px;display:grid}.lk-footer-brand .lk-footer-logo{align-items:center;gap:10px;margin-bottom:12px;display:flex;text-decoration:none!important}.lk-footer-brand .lk-footer-logo b{font-size:1.05rem;font-weight:var(--fw-bold);color:var(--lk-blu-notte)}.lk-footer-brand p{color:var(--lk-gray-500);max-width:300px;font-size:.8125rem;line-height:1.6;font-weight:var(--fw-regular);margin:0}.lk-footer-col-heading{color:var(--lk-blu-notte);text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px;font-size:.75rem;font-weight:800}.lk-footer-col-link{transition:color var(--dur-fast) var(--ease-out);margin-bottom:8px;font-size:.875rem;font-weight:600;display:block;color:var(--lk-gray-500)!important;text-decoration:none!important}.lk-footer-col-link:hover{color:var(--lk-verde-kids)!important}.lk-footer-bottom{max-width:1200px;color:var(--lk-gray-400);font-size:.75rem;font-weight:var(--fw-regular);flex-wrap:wrap;justify-content:space-between;gap:8px;margin:20px auto 0;display:flex}@media (width<=768px){.lk-footer-inner{grid-template-columns:1fr;gap:24px}.lk-footer-bottom{flex-direction:column;gap:4px}}.page-hero{background:linear-gradient(135deg,#e0f9f5 0%,#f4fbfa 100%);border:1px solid #c2f4eb;border-radius:28px;margin-bottom:30px;padding:44px 52px;position:relative;overflow:hidden}.page-hero:before{opacity:.18;font-size:9rem;line-height:1;position:absolute;top:50%;right:40px;transform:translateY(-50%)}.page-hero h1{font-family:var(--font-primary);color:var(--lk-blu-notte);margin-bottom:12px;font-size:2.4rem;font-weight:700}.page-hero p{color:var(--lk-gray-600);max-width:520px;margin:0;font-size:1.1rem;line-height:1.6}@media (width<=640px){.page-hero{padding:32px 26px}.page-hero h1{font-size:1.8rem}.page-hero:before{display:none}}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-primary);color:#1a3a1a;text-transform:uppercase;background:#fff;min-height:100vh;overflow-x:hidden}.ct-screen{display:none}.ct-screen.active{height:calc(100vh - var(--lk-nav-h));flex-direction:column;display:flex;overflow:hidden}.ct-intro{background:#fff;justify-content:center;align-items:center;padding:20px}.intro-card{text-align:center;background:#f1f8f1;border:2px solid #a5d6a7;border-radius:24px;width:100%;max-width:520px;padding:36px 28px}.intro-badge{margin-bottom:10px;font-size:3.5rem}.intro-title{color:#2e7d32;letter-spacing:.06em;font-size:2rem;line-height:1}.intro-desc{font-family:var(--font-primary);color:#3a5a3a;margin-top:10px;margin-bottom:20px;font-size:1rem;line-height:1.6}.intro-elements{justify-content:center;gap:12px;margin-bottom:24px;display:flex}.intro-elements img{object-fit:contain;filter:drop-shadow(0 2px 4px #00000080);width:44px;height:44px}.btn-play{background:var(--lk-verde-kids);width:100%;max-width:300px;color:var(--lk-blu-notte);border-radius:var(--radius-pill);font-family:var(--font-primary);cursor:pointer;text-transform:uppercase;letter-spacing:.05em;border:none;margin:0 auto 14px;padding:16px;font-size:1.15rem;transition:transform .14s,box-shadow .14s;display:block;box-shadow:0 6px #00a78f}.btn-play:hover{transform:translateY(-2px);box-shadow:0 8px #00a78f}.btn-play:active{transform:translateY(4px);box-shadow:0 2px #00a78f}.game-header{background:#e8f5e9;border-bottom:1px solid #c8e6c9;flex-shrink:0;align-items:center;gap:12px;min-height:52px;padding:10px 16px;display:flex}.btn-home{color:#2e7d32;cursor:pointer;background:0 0;border:none;flex-shrink:0;justify-content:center;align-items:center;min-width:44px;min-height:44px;font-size:1.4rem;text-decoration:none;display:flex}.level-chip{color:#2e7d32;letter-spacing:.08em;flex:1;font-size:.88rem}.cat-progress{color:#e65100;letter-spacing:.05em;flex-shrink:0;font-size:1.1rem;font-weight:700}.l1-body{flex-direction:row;flex:1;min-height:0;display:flex;overflow:hidden}.svg-wrapper{background:#1a2d1a;flex:1;justify-content:center;align-items:center;min-width:0;min-height:0;display:flex;position:relative;overflow:hidden}.svg-loading{color:#81c784;z-index:20;letter-spacing:.05em;background:#1a2d1a;justify-content:center;align-items:center;font-size:1.1rem;display:flex;position:absolute;inset:0}.svg-container{justify-content:center;align-items:center;width:100%;height:100%;display:flex}.svg-container svg{display:block}.svg-container path{pointer-events:all;cursor:pointer;stroke-width:0;transition:fill .12s,stroke .12s}@keyframes hintPulse{0%,to{fill:#00dc6400!important;stroke-width:0!important}50%{fill:#00dc64a6!important;stroke-width:3px!important;stroke:#00e070!important}}.svg-container path.hint-pulse{animation:.45s ease-in-out 4 hintPulse}.found-particle{pointer-events:none;z-index:50;font-size:1.6rem;animation:.85s ease-out forwards floatUp;position:absolute}@keyframes floatUp{0%{opacity:1;transform:translateY(0)scale(1)}to{opacity:0;transform:translateY(-64px)scale(1.5)}}.counters-panel{background:#f1f8f1;border-left:1px solid #c8e6c9;flex-direction:column;flex-shrink:0;width:360px;display:flex;overflow:hidden}.panel-toggle{display:none}.panel-body{scrollbar-width:thin;scrollbar-color:#2e7d32 transparent;flex-direction:column;flex:1;gap:6px;padding:10px 8px;display:flex;overflow-y:auto}.panel-footer{border-top:1px solid #c8e6c9;flex-direction:column;gap:8px;padding:10px 12px;display:flex}.counter-card{background:#fef9e7;border:3px solid #d4b896;border-radius:12px;flex-direction:row;align-items:center;gap:10px;padding:5px 14px 5px 10px;transition:border-color .3s,background .3s;display:flex;position:relative}.counter-card.completed{background:#d4edda;border-color:#28a745}.counter-card.completed:after{content:"✓";color:#fff;background:#28a745;border:2px solid #fff;border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;font-size:1rem;display:flex;position:absolute;top:-10px;right:-10px}.counter-card.card-shake{animation:.42s cardShake}@keyframes cardShake{0%,to{transform:translate(0)}20%{transform:translate(-7px)}60%{transform:translate(7px)}}.counter-dot-color{border-radius:50%;flex-shrink:0;width:14px;height:14px}.counter-icon{object-fit:contain;flex-shrink:0;width:48px;height:48px}.counter-info{flex:1;min-width:0}.counter-name{color:#333;margin-bottom:2px;font-size:.84rem;line-height:1.2}.counter-select{min-width:68px;font-family:var(--font-primary);color:#2d4a2d;cursor:pointer;text-align:center;text-align-last:center;appearance:none;background:#fffdf5;border:2px solid #c8b090;border-radius:8px;flex-shrink:0;padding:7px 6px;font-size:1.6rem;transition:border-color .2s,background .2s}.counter-select:focus{border-color:#f0a500;outline:none}.counter-select.correct{color:#1a5e20;background:#d4edda;border-color:#28a745}.counter-select:disabled{opacity:1;cursor:default}.hint-label{font-family:var(--font-primary);color:#3a5a3a;font-size:.8rem;line-height:1.4}.btn-next{color:#fff;width:100%;font-family:var(--font-primary);cursor:pointer;text-transform:uppercase;letter-spacing:.05em;background:#f57f17;border:none;border-radius:50px;min-height:44px;padding:12px;font-size:.95rem;transition:background .2s,transform .1s,opacity .3s;box-shadow:0 4px 12px #0006}.btn-next:hover:not(:disabled){background:#ef6c00;transform:translateY(-2px)}.btn-next:active:not(:disabled){transform:translateY(0)}.btn-next:disabled{opacity:.3;cursor:default}@media (width<=767px){.l1-body{flex-direction:column}.svg-wrapper{padding-bottom:50px}.counters-panel{z-index:100;background:#f1f8f1;border-top:2px solid #64c8644d;border-left:none;width:100%;max-height:50px;transition:max-height .32s;position:fixed;bottom:0;left:0;right:0;overflow:hidden}.counters-panel.open{max-height:58vh}.panel-toggle{color:#2e7d32;width:100%;height:50px;font-family:var(--font-primary);text-transform:uppercase;cursor:pointer;letter-spacing:.05em;background:0 0;border:none;flex-shrink:0;align-items:center;gap:10px;padding:0 16px;font-size:.88rem;display:flex}.pt-progress{color:#e65100;margin-left:auto;font-size:1rem}.pt-arrow{font-size:.75rem;transition:transform .3s}.counters-panel.open .pt-arrow{transform:rotate(180deg)}.panel-body{flex-direction:row;flex:none;gap:8px;padding:8px 12px;overflow:auto hidden}.counter-card{flex-direction:column;flex-shrink:0;align-items:center;gap:3px;min-width:72px;padding:6px 8px}.counter-dot-color{display:none}.counter-info{flex-direction:column;flex:0;align-items:center;display:flex}.counter-name{display:none}.counter-icon{width:34px;height:34px;margin:0}.counter-select{min-width:38px;padding:4px 2px;font-size:.88rem}.panel-footer{flex-direction:row;align-items:center;gap:10px;padding:8px 12px}.hint-label{flex:1;font-size:.72rem}.btn-next{width:auto;padding:10px 18px;font-size:.85rem}}.l2-body{flex-direction:row;flex:1;min-height:0;display:flex;overflow:hidden}.l2-svg-pane{background:#1a2d1a;border-right:1px solid #64c86426;flex:1;justify-content:center;align-items:center;min-width:0;min-height:0;display:flex;overflow:hidden}.l2-right-pane{flex-direction:column;flex-shrink:0;width:420px;display:flex;overflow:hidden}.question-area{flex:1;justify-content:center;align-items:center;min-height:0;padding:20px;display:flex}.question-card{text-align:center;background:#f1f8f1;border:2px solid #a5d6a7;border-radius:24px;width:100%;max-width:680px;padding:28px 24px}.question-text{font-family:var(--font-primary);color:#1a3a1a;text-transform:none;margin-bottom:26px;font-size:1.1rem;line-height:1.55}.question-text .q-num{color:#e65100;font-size:1.4rem;font-weight:900}.question-text .q-inpiu{color:#c0392b;font-size:1rem}.question-text .inline-img{object-fit:contain;vertical-align:middle;filter:drop-shadow(0 1px 3px #0006);width:28px;height:28px}.choices-row{flex-wrap:wrap;justify-content:center;gap:18px;display:flex}.choice-btn{color:#fff;min-width:190px;font-family:var(--font-primary);cursor:pointer;text-transform:uppercase;letter-spacing:.06em;background:#2e7d32;border:3px solid #0000;border-radius:16px;min-height:70px;padding:16px 18px;font-size:1.3rem;transition:background .15s,transform .1s,border-color .15s;box-shadow:0 4px 14px #00000059}.choice-btn:hover:not(:disabled){background:#388e3c;transform:translateY(-3px)}.choice-btn:active:not(:disabled){transform:translateY(0)}.choice-btn.correct{transform:scale(1.08);background:#1b5e20!important;border-color:#69f0ae!important}.choice-btn.wrong{animation:.38s shake;background:#b71c1c!important;border-color:#ff5252!important}.choice-btn:disabled{pointer-events:none}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-9px)}75%{transform:translate(9px)}}.progress-dots{flex-shrink:0;justify-content:center;gap:12px;padding:16px;display:flex}.pdot{background:#c8e6c9;border-radius:50%;width:14px;height:14px;transition:background .3s,transform .3s}.pdot.done{background:#2e7d32;transform:scale(1.15)}.pdot.active{background:#f57f17;transform:scale(1.3)}.ct-results{background:#fff;justify-content:center;align-items:center;padding:20px}.results-card{text-align:center;background:#f1f8f1;border:2px solid #a5d6a7;border-radius:24px;width:100%;max-width:480px;padding:40px 28px}.results-stars{letter-spacing:.1em;margin-bottom:14px;font-size:2.6rem}.results-title{color:#2e7d32;margin-bottom:8px;font-size:1.9rem}.results-score{color:#e65100;margin-bottom:6px;font-size:1.2rem}.results-msg{font-family:var(--font-primary);color:#3a5a3a;text-transform:none;margin-bottom:28px;font-size:.98rem;line-height:1.55}@media (width<=767px){.l2-svg-pane{display:none}.l2-right-pane{width:100%}}@media (width<=500px){.choice-btn{min-width:70px;padding:14px 16px;font-size:1rem}.question-card{padding:20px 16px}}