@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-iZ99gwyi.woff2)format("woff2-variations"),url(/assets/Fredoka-VariableFont_wdth_wght-iZ99gwyi.woff2)format("woff2"),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}}.nu-root{text-transform:uppercase;color:#2d325a;min-height:calc(100dvh - var(--lk-nav-h,56px));font-family:var(--font-primary,"Fredoka",sans-serif);background:#fff6e5;overflow-x:hidden}.nu-root *{box-sizing:border-box}.nu-root button{font:inherit;text-transform:uppercase;color:inherit;touch-action:manipulation;cursor:pointer;-webkit-tap-highlight-color:transparent;transition:transform .14s,box-shadow .14s}.nu-root button:focus-visible{outline-offset:5px;outline:4px solid #008c7c}.nu-root button:active{box-shadow:none;transform:translateY(3px)}.nu-start,.nu-play{max-width:1320px;min-height:calc(100dvh - var(--lk-nav-h,56px));grid-template-columns:1fr 1fr;align-items:center;gap:44px;margin:auto;padding:32px 48px;display:grid}.nu-start-art,.nu-stage{place-items:center;min-width:0;display:grid;position:relative}.nu-start-art:before,.nu-stage:before{content:"";aspect-ratio:1;background:#f1e8d7;border-radius:50%;width:95%;position:absolute}.nu-start-art img{object-fit:contain;width:100%;max-height:690px;position:relative}.nu-eyebrow{letter-spacing:2px;color:#656984;margin:0 0 14px;font-size:12px;font-weight:600}.nu-welcome h1{margin:0 0 18px;font-size:clamp(30px,3.9vw,54px);font-weight:600;line-height:1.07}.nu-invitation{margin:0 0 26px;font-size:22px;line-height:1.4}.nu-levels{gap:10px;display:grid}.nu-levels button{text-align:left;background:#fffaf1;border:2px solid #dcd5ca;border-radius:18px;align-items:center;gap:16px;min-height:70px;padding:13px 18px;display:flex;box-shadow:0 3px #e6ddcd}.nu-levels button:hover{background:#ddf8f0;border-color:#2d325a;transform:translate(4px)}.nu-levels button>span:nth-child(2){flex:1}.nu-levels strong{font-size:19px;font-weight:600;display:block}.nu-levels small{color:#5a6078;margin-top:3px;font-size:14px;display:block}.nu-level-symbol{color:#a87800;letter-spacing:-1px;width:66px;font-size:15px}.nu-start-magic{color:#ae7b00;font-size:65px;animation:3s infinite nu-twinkle;position:absolute;top:18%;right:1%}.nu-play{grid-template-columns:46% 1fr;gap:42px;padding-top:24px;padding-bottom:24px}.nu-witch{object-fit:contain;transform-origin:50% 90%;width:100%;max-height:650px;animation:3s ease-in-out infinite nu-stir;position:relative}.nu-secret{background:#fff6e5;border:4px solid #2d325a;border-radius:50%;place-items:center;width:92px;height:92px;font-size:60px;font-weight:600;display:grid;position:absolute;top:73%;left:67%;transform:translate(-50%,-50%);box-shadow:0 5px #008f88}.nu-revealed{background:gold;animation:.5s ease-out nu-pop}.nu-speech{background:#fff;border:3px solid #2d325a;border-radius:28px;min-height:175px;padding:22px 24px;position:relative;box-shadow:0 7px #e6ddcd}.nu-speech:before{content:"";background:#fff;border-bottom:3px solid #2d325a;border-left:3px solid #2d325a;width:22px;height:22px;position:absolute;top:50px;left:-13px;transform:rotate(45deg)}.nu-speech-top{letter-spacing:1.7px;color:#616783;justify-content:space-between;align-items:center;gap:12px;min-height:38px;font-size:11px;font-weight:600;display:flex}.nu-replay{background:#fff6e5;border:0;border-radius:50%;width:44px;height:44px;font-size:23px}.nu-clues{gap:14px;margin:14px 0 0;padding:0;list-style:none;display:grid}.nu-clues li{color:#656984;align-items:start;gap:12px;font-size:clamp(19px,2vw,27px);line-height:1.32;display:flex}.nu-clues li.nu-current{color:#2d325a}.nu-clue-number{background:#f1e8d7;border-radius:50%;flex:none;place-items:center;width:28px;height:28px;margin-top:3px;font-size:16px;display:grid}.nu-current .nu-clue-number{background:#c6f3e9}.nu-prompt{text-align:center;margin:24px 0 12px;font-size:19px}.nu-numbers{grid-template-columns:repeat(5,1fr);gap:12px;display:grid}.nu-numbers button{background:#fff;border:3px solid #2d325a;border-radius:19px;min-height:76px;font-size:clamp(30px,3vw,43px);font-weight:600;box-shadow:0 5px #e3d6bf}.nu-numbers button:hover{background:gold;transform:translateY(-3px)}.nu-primary{background:#00d2b4;border:3px solid #2d325a;border-radius:20px;justify-content:center;align-items:center;gap:14px;width:100%;min-height:67px;margin-top:26px;padding:12px 22px;font-size:22px;font-weight:500;display:flex;box-shadow:0 5px #008f88}.nu-primary:hover{background:#2de3c8}.nu-hint-count{color:#fff;background:#2d325a;border-radius:20px;padding:5px 9px;font-size:14px}.nu-last{text-align:center;margin:26px 0 0;font-size:18px}.nu-feedback{margin:15px 0 5px;font-size:clamp(24px,2.5vw,33px);line-height:1.35}.nu-next{background:gold;margin-top:34px;box-shadow:0 5px #b89123}.nu-next:hover{background:#ffe66a}.nu-rounds{color:#ad7b00;justify-content:center;gap:9px;margin-top:20px;font-size:22px;display:flex}.nu-sparks i{color:#ad7b00;font-size:42px;font-style:normal;animation:3s infinite nu-twinkle;position:absolute;top:18%;left:4%}.nu-sparks i:nth-child(2){font-size:28px;animation-delay:1s;top:11%;left:88%}.nu-sparks i:nth-child(3){font-size:18px;animation-delay:2s;top:50%;left:87%}.nu-bubbles{pointer-events:none;position:absolute;top:60%;left:67%}.nu-bubbles i{background:#bcf4c5;border:2px solid #2d325a;border-radius:50%;width:18px;height:18px;animation:3s ease-out infinite nu-bubble;position:absolute}.nu-bubbles i:nth-child(2){width:11px;height:11px;animation-delay:1s;left:35px}.nu-bubbles i:nth-child(3){width:13px;height:13px;animation-delay:2s;left:-25px}.nu-win .nu-witch,.nu-surprise .nu-witch{animation:.65s ease-in-out 3 nu-laugh}@keyframes nu-stir{0%,to{transform:rotate(-1deg)}50%{transform:rotate(1deg)}}@keyframes nu-laugh{0%,to{transform:rotate(0)}25%{transform:rotate(-3deg)translateY(-5px)}75%{transform:rotate(3deg)}}@keyframes nu-twinkle{0%,to{opacity:.5;transform:scale(.85)}50%{opacity:1;transform:scale(1.1)}}@keyframes nu-bubble{0%{opacity:0;transform:translateY(0)}20%{opacity:1}to{opacity:0;transform:translateY(-100px)}}@keyframes nu-pop{0%{transform:translate(-50%,-50%)scale(.1)}70%{transform:translate(-50%,-50%)scale(1.15)}to{transform:translate(-50%,-50%)scale(1)}}@media (width>=800px) and (height<=740px){.nu-start,.nu-play{gap:28px;padding:18px 38px}.nu-start-art img,.nu-witch{max-height:520px}.nu-levels button{min-height:58px;padding:8px 16px}.nu-levels{gap:8px}.nu-invitation{margin-bottom:18px;font-size:19px}.nu-speech{min-height:145px;padding:15px 20px}.nu-clues li{font-size:21px}.nu-numbers button{min-height:65px}.nu-primary{min-height:57px;margin-top:20px}.nu-prompt{margin-top:16px}}@media (width<=799px){.nu-start,.nu-play{grid-template-columns:1fr;gap:16px;min-height:0;padding:20px}.nu-start-art img{max-height:235px}.nu-start-art:before,.nu-stage:before{width:240px}.nu-welcome h1{text-align:center;font-size:34px}.nu-eyebrow{text-align:center;margin-bottom:8px;font-size:10px}.nu-invitation{text-align:center;margin-bottom:18px;font-size:19px}.nu-levels{max-width:480px;margin:auto}.nu-levels button{min-height:64px}.nu-play{padding-top:12px}.nu-stage{height:240px}.nu-witch{width:auto;height:240px}.nu-stage:before{width:220px;height:220px}.nu-secret{width:58px;height:58px;font-size:38px;top:74%;left:calc(50% + 34px)}.nu-bubbles{left:calc(50% + 34px)}.nu-speech{max-width:580px;min-height:0;margin:auto;padding:14px 18px}.nu-speech:before{border-top:3px solid #2d325a;border-bottom:0;border-left:3px solid #2d325a;top:-13px;left:calc(50% - 11px)}.nu-clues{gap:11px;margin-top:9px}.nu-clues li{font-size:20px}.nu-interaction{width:100%;max-width:580px;margin:auto}.nu-numbers{gap:9px}.nu-numbers button{border-radius:15px;min-height:65px;font-size:29px}.nu-primary{min-height:60px;margin-top:20px;font-size:20px}.nu-feedback{font-size:24px}.nu-speech-top{min-height:24px}.nu-prompt{margin:16px 0 10px}.nu-start-magic{font-size:30px;right:20%}.nu-sparks i{font-size:24px;left:20%}.nu-sparks i:nth-child(2),.nu-sparks i:nth-child(3){left:75%}.nu-rounds{margin-top:15px}}@media (prefers-reduced-motion:reduce){.nu-root *{transition:none!important;animation:none!important}}.nu-replay{position:absolute;top:12px;right:12px}.nu-clues li:first-child,.nu-feedback{padding-right:42px}.nu-clues,.nu-feedback{margin-top:4px}.nu-root .gtb-title{text-transform:uppercase}.nu-numbers button{position:relative}.nu-numbers button.nu-number-selected{background:#00d2b4;box-shadow:0 5px #008f88}.nu-numbers button.nu-number-selected:after{content:"✓";color:#2d325a;font-size:15px;line-height:1;position:absolute;top:3px;right:6px}.nu-selection-notice{color:#704919;border-top:2px solid #f1e8d7;margin:15px 0 0;padding-top:12px;font-size:18px;line-height:1.3}.nu-prompt{font-weight:500}@media (width<=799px){.nu-selection-notice{font-size:17px}.nu-numbers button.nu-number-selected:after{font-size:12px;right:4px}.nu-prompt{font-size:17px}.nu-play .nu-stage,.nu-play .nu-witch{height:190px}.nu-play .nu-stage:before{width:180px;height:180px}.nu-play .nu-secret{width:50px;height:50px;font-size:32px;left:calc(50% + 27px)}.nu-play .nu-bubbles{left:calc(50% + 27px)}}@media (width<=380px){.nu-numbers button{font-size:25px}}