@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/fef07dbb0973bf53-s.518e079e.woff2)format("woff2");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/8a480f0b521d4e75-s.ea323500.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/53b9e256198e5412-s.853d50a3.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/7178b3e590c64307-s.55554cd0.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/caa3a2e1cccd8315-s.p.3b6cae6d.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Geist Fallback;src:local(Arial);ascent-override:95.94%;descent-override:28.16%;line-gap-override:0.0%;size-adjust:104.76%}.geist_2ae47f08-module__h69qWW__className{font-family:Geist,Geist Fallback;font-style:normal}.geist_2ae47f08-module__h69qWW__variable{--font-geist-sans:"Geist","Geist Fallback"}
@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/5ce348bf30bf5439-s.56c1f21e.woff2)format("woff2");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/4fa387ec64143e14-s.3b336396.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/6306c77e7c8268e4-s.e3369375.woff2)format("woff2");unicode-range:U+2000-2001,U+2004-2008,U+200A,U+23B8-23BD,U+2500-259F}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/7d817b4c03b0c5f1-s.a40b9a8b.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/bbc41e54d2fcbd21-s.fe42ddf4.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/797e433ab948586e-s.p.29207c2f.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Geist Mono Fallback;src:local(Arial);ascent-override:74.67%;descent-override:21.92%;line-gap-override:0.0%;size-adjust:134.59%}.geist_mono_eb58308d-module__w_p2Lq__className{font-family:Geist Mono,Geist Mono Fallback;font-style:normal}.geist_mono_eb58308d-module__w_p2Lq__variable{--font-geist-mono:"Geist Mono","Geist Mono Fallback"}
:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--fc-primary:#8b5cf6;--fc-primary-dark:#7c3aed;--fc-accent:#c4b5fd;--fc-fuchsia:#a78bfa;--fc-violet:#8b5cf6;--fc-pink:#ec4899;--fc-amber:#f59e0b;--fc-emerald:#10b981;--fc-sky:#38bdf8;--fc-lang-java:#f59e0b;--fc-lang-java-2:#ef4444;--fc-lang-python:#facc15;--fc-lang-python-2:#3b82f6;--fc-lang-js:#facc15;--fc-lang-js-2:#f97316;--fc-lang-csharp:#8b5cf6;--fc-lang-csharp-2:#a78bfa;--fc-lang-ia:#8b5cf6;--fc-lang-ia-2:#a855f7;--fc-grad-hero:linear-gradient(135deg,#7c3aed 0%,#8b5cf6 52%,#c4b5fd 100%);--fc-grad-warm:linear-gradient(135deg,#f59e0b 0%,#8b5cf6 100%);--fc-grad-cool:linear-gradient(135deg,#7c6df0 0%,#c4b5fd 100%);--fc-grad-soft:linear-gradient(135deg,#7c3aed1f 0%,#8b5cf61f 50%,#c4b5fd1f 100%);--fc-glow-primary:0 0 0 1px #7c3aed59,0 20px 60px -12px #7c3aed8c;--fc-glow-fuchsia:0 0 0 1px #8b5cf659,0 20px 60px -12px #8b5cf680;--fc-glow-cyan:0 0 0 1px #c4b5fd59,0 20px 60px -12px #8b5cf673;--fc-shadow-card:0 10px 30px -12px #0206178c,0 4px 10px -4px #02061759;--fc-shadow-card-hover:0 24px 60px -16px #020617b3,0 8px 18px -8px #7c3aed73;--fc-radius-sm:10px;--fc-radius-md:16px;--fc-radius-lg:24px;--fc-radius-xl:32px;--fc-radius-pill:999px;--font-display:var(--font-geist-sans),system-ui,sans-serif;--fc-glass-bg:#0f172a8c;--fc-glass-border:#ffffff14;--fc-bg-dark:#0b0f1a;--fc-bg-card:#1e293bb8;--fc-bg-card-hover:#334155d9;--fc-text:#f1f5f9;--fc-text-muted:#94a3b8;--fc-border:#334155;--fc-success:#22c55e;--fc-danger:#ef4444;--fc-gradient:linear-gradient(135deg,#7c3aed 0%,#8b5cf6 52%,#c4b5fd 100%);--fc-nav-bg:#0b0f1ac7;--fc-nav-dropdown-bg:#0f172afa;--fc-nav-dropdown-shadow:0 16px 48px #00000073;--fc-footer-bg:#0f172ad9;--fc-lesson-code-bg:#020617;--fc-lesson-code-text:#e2e8f0;--fc-editor-bg:#020617;--fc-editor-text:#e2e8f0;--fc-output-bg:#0f172a;--fc-output-text:#cbd5e1;--fc-error-bg:#ef444426;--fc-error-border:#ef444466;--fc-error-text:#fecaca;--fc-badge-free-bg:#22c55e33;--fc-badge-free-border:#22c55e73;--fc-badge-free-text:#86efac;--fc-group-toggle-bg:#1e293b80;--fc-orientation-link-bg:#1e293ba6;--fc-orientation-panel-shadow:0 12px 40px #00000059}[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--fc-bg-dark:#f1f5f9;--fc-bg-card:#fff;--fc-bg-card-hover:#f1f5f9;--fc-text:#0f172a;--fc-text-muted:#64748b;--fc-border:#e2e8f0;--fc-accent:#7c3aed;--fc-nav-bg:#ffffffeb;--fc-nav-dropdown-bg:#fffffffa;--fc-nav-dropdown-shadow:0 16px 48px #0f172a1f;--fc-footer-bg:#f8fafcf5;--fc-lesson-code-bg:#0f172a;--fc-lesson-code-text:#e2e8f0;--fc-editor-bg:#0f172a;--fc-editor-text:#e2e8f0;--fc-output-bg:#1e293b;--fc-output-text:#e2e8f0;--fc-error-bg:#ef44441a;--fc-error-border:#b91c1c59;--fc-error-text:#991b1b;--fc-badge-free-bg:#22c55e1f;--fc-badge-free-border:#16a34a66;--fc-badge-free-text:#15803d;--fc-group-toggle-bg:#f1f5f9f2;--fc-orientation-link-bg:#f1f5f9e6;--fc-orientation-panel-shadow:0 12px 40px #0f172a14;--fc-grad-soft:linear-gradient(135deg,#6366f114 0%,#8b5cf614 50%,#c4b5fd14 100%);--fc-glow-primary:0 0 0 1px #6366f12e,0 20px 60px -16px #6366f159;--fc-glow-fuchsia:0 0 0 1px #8b5cf62e,0 20px 60px -16px #8b5cf64d;--fc-glow-cyan:0 0 0 1px #8b5cf633,0 20px 60px -16px #8b5cf647;--fc-shadow-card:0 10px 28px -14px #0f172a2e,0 3px 8px -3px #0f172a14;--fc-shadow-card-hover:0 22px 50px -18px #0f172a38,0 8px 16px -8px #6366f138;--fc-glass-bg:#ffffffb8;--fc-glass-border:#0f172a14}@keyframes fc-float{0%,to{transform:translate(0,0)}50%{transform:translateY(-14px)}}@keyframes fc-float-slow{0%,to{transform:translate(0,0)rotate(0)}50%{transform:translate(10px,-20px)rotate(3deg)}}@keyframes fc-blob-shift{0%,to{transform:translate(0,0)scale(1)}33%{transform:translate(30px,-20px)scale(1.08)}66%{transform:translate(-20px,25px)scale(.94)}}@keyframes fc-gradient-shift{0%,to{background-position:0%}50%{background-position:100%}}@keyframes heroTitleAccentShift{0%,to{background-position:0%}50%{background-position:100%}}@keyframes heroTitleAccentGlow{0%,to{filter:drop-shadow(0 0 #0000)}50%{filter:drop-shadow(0 0 14px #8b5cf666)}}@keyframes heroTitleIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translate(0,0)}}@keyframes fc-shimmer-btn{0%,72%,to{transform:translate(-120%)skew(-12deg)}88%{transform:translate(120%)skew(-12deg)}}@keyframes fc-ring-pulse{0%,to{box-shadow:0 0 #8b5cf673}50%{box-shadow:0 0 0 10px #8b5cf600}}@keyframes fc-glow-pulse{0%,to{box-shadow:0 0 #6366f173}50%{box-shadow:0 0 0 14px #6366f100}}@keyframes fc-fade-up{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translate(0,0)}}.fcAnimFadeUp{animation:.7s ease-out both fc-fade-up}.fcAnimFloat{animation:6s ease-in-out infinite fc-float}.fcAnimFloatSlow{animation:12s ease-in-out infinite fc-float-slow}.fcAnimGradient{background-size:200% 200%;animation:8s infinite fc-gradient-shift}.fcGradientText{background:var(--fc-grad-hero);color:#0000;background-size:200% 200%;-webkit-background-clip:text;background-clip:text;animation:8s infinite fc-gradient-shift}@media (prefers-reduced-motion:reduce){.fcAnimFadeUp,.fcAnimFloat,.fcAnimFloatSlow,.fcAnimGradient,.fcGradientText,.btnPrimary,.orientationChatFab,.siteFooterRibbon,.nav:after,.btnGradient:after,.heroPlayful__art:before,.heroPlayful__titleAccent{animation:none!important}}.fcDecoBg{z-index:-1;pointer-events:none;position:fixed;inset:0;overflow:hidden}.fcDecoBlob{filter:blur(80px);opacity:.55;will-change:transform;border-radius:50%;position:absolute}.fcDecoBlob--indigo{background:radial-gradient(circle,#8b5cf6 0%,#8b5cf600 70%);width:520px;height:520px;animation:18s ease-in-out infinite fc-blob-shift;top:-120px;left:-120px}.fcDecoBlob--fuchsia{background:radial-gradient(circle,#8b5cf6 0%,#8b5cf600 70%);width:460px;height:460px;animation:22s ease-in-out infinite reverse fc-blob-shift;top:30%;right:-160px}.fcDecoBlob--cyan{background:radial-gradient(circle,#a78bfa 0%,#a78bfa00 70%);width:400px;height:400px;animation:26s ease-in-out infinite fc-blob-shift;bottom:-120px;left:30%}[data-theme=light] .fcDecoBlob{opacity:.32;filter:blur(90px)}@media (prefers-reduced-motion:reduce){.fcDecoBlob{animation:none!important}}.fcDecoGrid{background-image:linear-gradient(#ffffff0a 1px,#0000 1px),linear-gradient(90deg,#ffffff0a 1px,#0000 1px);background-size:56px 56px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(#000 30%,#0000 75%);mask-image:radial-gradient(#000 30%,#0000 75%)}[data-theme=light] .fcDecoGrid{background-image:linear-gradient(#0f172a0d 1px,#0000 1px),linear-gradient(90deg,#0f172a0d 1px,#0000 1px)}[data-theme=light] .langCard,[data-theme=light] .stepCard{background:#ffffffd1;border-color:#8b5cf62e}[data-theme=light] .statsBand{background:#ffffffc7}*{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--fc-bg-dark);max-width:100vw;color:var(--fc-text);overflow-x:hidden}body{font-family:var(--font-geist-sans),system-ui,sans-serif;-webkit-font-smoothing:antialiased;position:relative}body:before{content:"";z-index:-2;pointer-events:none;background:radial-gradient(90% 55% at 15% -8%,#6366f12e,#0000 55%),radial-gradient(70% 45% at 92% 8%,#8b5cf624,#0000 50%),radial-gradient(60% 40% at 50% 105%,#7c6df01a,#0000 55%);position:fixed;inset:0}[data-theme=light] body:before{background:radial-gradient(90% 55% at 15% -8%,#6366f11a,#0000 55%),radial-gradient(70% 45% at 92% 8%,#8b5cf614,#0000 50%),radial-gradient(60% 40% at 50% 105%,#7c6df00f,#0000 55%)}.fcDisplayFont{font-family:var(--font-display);letter-spacing:-.025em}a{color:inherit;text-decoration:none}.container{max-width:1100px;margin:0 auto;padding:0 1rem}.nav{z-index:50;background:var(--fc-nav-bg);-webkit-backdrop-filter:blur(20px)saturate(1.25);backdrop-filter:blur(20px)saturate(1.25);border-bottom:1px solid #8b5cf62e;position:sticky;top:0;box-shadow:0 8px 32px #02061759}.nav:after{content:"";background:var(--fc-gradient);opacity:.55;pointer-events:none;background-size:200% 200%;height:1px;animation:10s infinite fc-gradient-shift;position:absolute;bottom:0;left:0;right:0}.navUtility{box-sizing:border-box;width:100%;padding:.35rem max(1rem,env(safe-area-inset-right)).15rem max(1rem,env(safe-area-inset-left));justify-content:flex-end;align-items:center;gap:.35rem;margin:0;display:flex}.navUtilityBtn{border:1px solid var(--fc-border);background:var(--fc-bg-card);width:2.15rem;height:2.15rem;color:inherit;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;padding:0;font-size:1.05rem;line-height:1;text-decoration:none;transition:background .15s,color .15s,box-shadow .15s;display:inline-flex}.navUtilityBtn:hover{background:var(--fc-bg-card-hover);color:var(--fc-accent);border-color:#8b5cf659;box-shadow:0 0 16px -8px #8b5cf659}.navLocaleBtn{font-size:1.2rem}.navLocaleFlag{line-height:1;display:block;transform:scale(1.08)}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.themeToggleBtn{color:var(--fc-text-muted)}.themeToggleIcon{justify-content:center;align-items:center;display:inline-flex}[data-theme=dark] .themeToggleBtn{color:#fbbf24;background:#6366f124;border-color:#8b5cf659}[data-theme=dark] .themeToggleBtn:hover{color:#fde047;background:#6366f138;border-color:#a78bfa8c;box-shadow:0 0 22px -6px #fbbf2466}.themeToggleIcon--sun{animation:2.8s ease-in-out infinite fcSunShine}@keyframes fcSunShine{0%,to{filter:drop-shadow(0 0 #0000)}50%{filter:drop-shadow(0 0 8px #facc15bf)}}[data-theme=light] .themeToggleBtn{color:#7c3aed;background:#f8fafc;border-color:#e2e8f0}[data-theme=light] .themeToggleBtn:hover{color:#6d28d9;background:#ede9fe;border-color:#7c3aed66;box-shadow:0 0 18px -8px #7c3aed59}.themeToggleIcon--moon{color:#7c3aed}.navInner{justify-content:space-between;align-items:center;gap:1rem;padding:.35rem 0 .85rem;display:flex}.brand{letter-spacing:-.02em;z-index:1;flex-shrink:0;justify-content:flex-start;align-items:center;gap:.55rem;font-size:clamp(1.02rem,2.1vw,1.22rem);font-weight:700;line-height:1.1;transition:transform .25s,filter .25s;display:inline-flex;position:relative}.brand:hover{filter:brightness(1.06);transform:translateY(-1px)}.brandWordmark{font-family:var(--font-geist-sans),system-ui,sans-serif;letter-spacing:-.05em;background:linear-gradient(90deg,var(--fc-text)0%,#c4b5fd 52%,#ddd6fe 100%);color:#0000;background-size:200% 200%;-webkit-background-clip:text;background-clip:text;font-size:.98em;font-weight:700;animation:10s infinite fc-gradient-shift}[data-theme=light] .brandWordmark{background:linear-gradient(90deg,#0f172a 0%,var(--fc-primary)48%,var(--fc-accent)100%);color:#0000;background-size:200% 200%;-webkit-background-clip:text;background-clip:text}.brandIcon{background:var(--fc-gradient);background-size:200% 200%;border-radius:.62em;flex:none;place-items:center;width:2.65em;height:2.65em;display:grid;box-shadow:0 0 32px #7c3aed47}.brandIconFlash{--brand-flash-period:7s;isolation:isolate;will-change:transform,box-shadow,background-position;min-width:2.65em;min-height:2.65em;animation:fc-gradient-shift 5.5s ease infinite,brandIconGlowBox var(--brand-flash-period)ease-in-out infinite;position:relative;overflow:hidden}.brandIcon--nav{--brand-flash-period:4.8s;animation:fc-gradient-shift 4s ease infinite,brandIconGlowBox var(--brand-flash-period)ease-in-out infinite,brandIconNavFloat 2.8s ease-in-out infinite}.brandIconSweep{z-index:1;opacity:0;pointer-events:none;animation:brandIconSweep var(--brand-flash-period)ease-in-out infinite;background:linear-gradient(108deg,#0000 38%,#ffffff8c 49.5%,#0000 61%);position:absolute;inset:-60%;transform:translate(-120%)skew(-12deg)}.brandIconSpeedWrap{z-index:2;pointer-events:none;position:absolute;inset:0}.brandIconSpeed{opacity:0;width:1.1rem;height:2px;animation:brandIconSpeedLine var(--brand-flash-period)ease-out infinite;background:linear-gradient(90deg,#0000,#ffffffe6);border-radius:2px;position:absolute;top:50%;right:58%;transform:translateY(-50%)translate(0)}.brandIconSpeed--b{width:.85rem;animation-delay:.18s;top:38%}.brandIconSpeed--c{width:.7rem;animation-delay:.36s;top:62%}.brandIconBoltSvg{z-index:3;width:1.35em;height:1.35em;animation:brandIconBoltDash var(--brand-flash-period)cubic-bezier(.34,1.02,.46,1)infinite;display:block;position:relative}@keyframes brandIconGlowBox{0%,28%,to{box-shadow:0 0 22px #7c3aed47,0 0 8px #8b5cf626}10%{box-shadow:0 0 10px #fbbf24b3,0 0 38px #8b5cf68c,0 0 56px #c4b5fd73}18%{box-shadow:0 0 28px #8b5cf673,0 0 18px #c4b5fd59}}@keyframes brandIconNavFloat{0%,to{transform:translate(0,0)rotate(0)}35%{transform:translateY(-4px)rotate(-3deg)}70%{transform:translateY(-2px)rotate(2deg)}}@keyframes brandIconSweep{0%,30%,to{opacity:0;transform:translate(-120%)skew(-12deg)}7%{opacity:.9}20%{opacity:.5;transform:translate(120%)skew(-12deg)}26%{opacity:0}}@keyframes brandIconSpeedLine{0%,30%,to{opacity:0;transform:translateY(-50%)translate(0)}4%{opacity:.95}20%{opacity:0;transform:translateY(-50%)translate(22px)}}@keyframes brandIconBoltDash{0%{filter:brightness(1.08);transform:scale(.82)translate(-6px)rotate(-5deg)}7%{filter:brightness(1.08);transform:scale(.82)translate(-6px)rotate(-5deg)}18%{filter:brightness(1.55)drop-shadow(0 0 14px #fbbf24e6);transform:scale(1.28)translate(5px)rotate(-9deg)}26%{filter:brightness(1.22)drop-shadow(0 0 10px #c4b5fd8c);transform:scale(.97)translate(0)rotate(4deg)}33%{filter:brightness()drop-shadow(0 0 #0000);transform:scale(1)translate(0)rotate(0)}33%,to{filter:brightness();transform:scale(1)translate(0)rotate(0)}}@media (prefers-reduced-motion:reduce){.heroCardFloatWrap,.heroCardShell{animation:none!important}.heroCardFloatWrap{transform:none}.heroCardShell,.heroCardShell.heroCardEngaged{background:linear-gradient(135deg,var(--fc-primary),var(--fc-accent));background-size:100% 100%}.heroCarouselTrack{transition:none!important}.heroCarouselDot{transition:none}.brandIconFlash,.brandIconSweep,.brandIconSpeed,.brandIconBoltSvg,.brandWordmark{animation:none!important}.brandIconFlash{transform:none;box-shadow:0 0 28px #7c3aed40}.brandWordmark{background:0 0;-webkit-background-clip:unset;background-clip:unset;color:var(--fc-text)}.brandIconSweep,.brandIconSpeed{display:none;opacity:0!important}.brandIconBoltSvg{filter:none;transform:none}}.navLinks{flex-wrap:nowrap;flex:1;align-items:center;gap:.5rem;min-width:0;display:flex}.navLinksSpacer{pointer-events:none;flex:auto;align-self:stretch;min-width:.5rem;height:1px}.navLinksCluster{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:.5rem;min-width:0;display:flex}@media (max-width:720px){.navLinksSpacer{display:none}.navLinks{max-width:calc(100vw - 6.75rem)}.navLinksCluster{-webkit-overflow-scrolling:touch;scrollbar-width:none;flex-wrap:nowrap;flex:1;justify-content:flex-end;min-width:0;padding-right:.15rem;overflow-x:auto}.navLinksCluster::-webkit-scrollbar{display:none}}.btnNavAuth{flex-shrink:0;padding:.5rem .85rem;font-size:.875rem}.navLink{color:var(--fc-text-muted);border-radius:var(--fc-radius-pill);padding:.5rem .85rem;font-size:.92rem;font-weight:500;transition:background .2s,color .2s,box-shadow .2s}.navLink:hover{color:var(--fc-accent);background:#8b5cf624;box-shadow:inset 0 0 0 1px #8b5cf638}.rechercheForm{max-width:42rem}.rechercheInput{border:1px solid var(--fc-border);background:var(--fc-bg-card);min-width:12rem;color:var(--fc-text);font:inherit;border-radius:12px;flex:1;padding:.6rem .85rem;font-size:1rem}.rechercheInput:focus{outline:none;box-shadow:0 0 0 2px #6366f159}.navDropdown{flex-shrink:0;position:relative}.navDropdownTrigger{font:inherit;cursor:pointer;background:0 0;border:none;align-items:center;gap:.25rem;display:inline-flex}@media (max-width:900px){.navLinkFormationsLabel{text-align:left;white-space:normal;max-width:6.5rem;font-size:.72rem;line-height:1.2}}.navDropdownChevron{opacity:.75;font-size:.65rem;transition:transform .15s}.navDropdownOpen .navDropdownChevron{transform:rotate(-180deg)}.navDropdownPanel{z-index:100;border:1px solid var(--fc-border);background:var(--fc-nav-dropdown-bg);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);min-width:17.5rem;max-width:min(24rem,100vw - 2rem);box-shadow:var(--fc-nav-dropdown-shadow);border-radius:14px;margin-top:.35rem;padding:.65rem .5rem .5rem;position:absolute;top:100%;left:0}@media (max-width:720px){.navDropdownPanel{left:auto;right:0}}.navDropdownIntro{text-transform:uppercase;letter-spacing:.06em;margin:0 .5rem .4rem;font-size:.72rem}.navDropdownList,.navDropdownGroup{margin:0;padding:0;list-style:none}.navDropdownGroup+li,.navDropdownGroup+.navDropdownGroup{margin-top:.35rem}.navDropdownGroupToggle{background:var(--fc-group-toggle-bg);width:100%;color:var(--fc-text);font:inherit;text-align:left;cursor:pointer;border:none;border-radius:10px;justify-content:space-between;align-items:center;gap:.5rem;padding:.55rem .65rem;transition:background .12s;display:flex}.navDropdownGroupToggle:hover{background:#6366f124}.navDropdownGroupToggleOpen{background:#6366f12e}.navDropdownGroupToggleLabel{font-size:.9rem;font-weight:700;line-height:1.3}.navDropdownSubChevron{opacity:.8;flex-shrink:0;font-size:.65rem;transition:transform .15s}.navDropdownGroupToggleOpen .navDropdownSubChevron{transform:rotate(-180deg)}.navDropdownSubList{border-left:2px solid #6366f159;margin:.35rem 0 .2rem;padding:0 0 0 .5rem;list-style:none}.navDropdownItemSub{padding-left:.55rem}.navDropdownItemSub .navDropdownItemTitle{font-size:.88rem}.navDropdownItemSub .navDropdownItemDesc{font-size:.74rem}.navDropdownItem{color:inherit;border-radius:10px;flex-direction:column;gap:.15rem;padding:.55rem .65rem;text-decoration:none;transition:background .12s;display:flex}.navDropdownItem:hover{background:#6366f124}.navDropdownItemTitle{font-size:.92rem;font-weight:700}.navDropdownItemDesc{font-size:.78rem;line-height:1.45}.btn{border-radius:var(--fc-radius-pill);cursor:pointer;letter-spacing:.01em;border:1px solid #0000;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.15rem;font-weight:700;display:inline-flex}.btnPrimary{background:var(--fc-gradient);color:#fff;background-size:200% 200%;transition:transform .2s,box-shadow .25s;animation:8s infinite fc-gradient-shift}.btnPrimary:hover{box-shadow:var(--fc-glow-primary);transform:translateY(-1px)}.btnOutline{border-color:var(--fc-violet);color:var(--fc-accent);background:0 0;transition:background .2s,border-color .2s,color .2s,box-shadow .2s}.btnOutline:hover{color:#ede9fe;background:#8b5cf61f;border-color:#a78bfa;box-shadow:0 0 20px -8px #8b5cf673}.card{background:var(--fc-bg-card);border:1px solid var(--fc-border);border-radius:var(--fc-radius-lg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:var(--fc-shadow-card);padding:1.25rem}.muted{color:var(--fc-text-muted)}.error{background:var(--fc-error-bg);border:1px solid var(--fc-error-border);color:var(--fc-error-text);border-radius:12px;padding:.75rem 1rem}.badgeFree{text-transform:uppercase;letter-spacing:.04em;background:var(--fc-badge-free-bg);border:1px solid var(--fc-badge-free-border);color:var(--fc-badge-free-text);border-radius:8px;padding:.2rem .5rem;font-size:.75rem;font-weight:800;display:inline-block}.grid2{grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;display:grid}@media (max-width:860px){.grid2{grid-template-columns:1fr}}.lessonProse{max-width:720px;line-height:1.75}.lessonProse h2{color:var(--fc-text);margin:2rem 0 .75rem;font-size:1.35rem}.lessonProse h2:first-of-type{margin-top:.5rem}.lessonProse h3{color:var(--fc-accent);margin:1.25rem 0 .5rem;font-size:1.1rem}.lessonProse p{color:var(--fc-text-muted);margin-bottom:.85rem}.lessonProse ul,.lessonProse ol{color:var(--fc-text-muted);margin:.5rem 0 1rem 1.25rem}.lessonProse li{margin-bottom:.35rem}.lessonProse strong{color:var(--fc-text)}.lessonCode{border:1px solid var(--fc-border);color:#e2e8f0;white-space:pre;background:#020617;border-radius:12px;margin:.75rem 0 1.25rem;padding:1rem 1.25rem;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.875rem;line-height:1.55;display:block;overflow-x:auto}.lessonToc{flex-direction:column;gap:.35rem;margin-top:.75rem;display:flex}.lessonToc a{color:var(--fc-accent);font-size:.95rem}.lessonToc a:hover{text-decoration:underline}.playground{flex-direction:column;gap:.75rem;display:flex}.playgroundTitle{margin-bottom:.25rem;font-size:1.2rem}.playgroundToolbar{flex-wrap:wrap;align-items:center;gap:.75rem;display:flex}.playgroundSelect{background:var(--fc-bg-dark);color:var(--fc-text);border:1px solid var(--fc-border);border-radius:10px;padding:.45rem .65rem;font-size:.95rem}.playgroundEditor{border:1px solid var(--fc-border);background:var(--fc-editor-bg);width:100%;min-height:220px;color:var(--fc-editor-text);resize:vertical;border-radius:12px;padding:1rem 1.1rem;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.875rem;line-height:1.5}.playgroundOutputWrap{margin-top:.25rem}.playgroundOutput{border:1px solid var(--fc-border);background:var(--fc-output-bg);min-height:100px;max-height:280px;color:var(--fc-output-text);white-space:pre-wrap;word-break:break-word;border-radius:12px;padding:1rem 1.1rem;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.85rem;line-height:1.5;overflow:auto}.heroMain{padding:2.5rem 0 4rem}.pageHomeSrH1{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.heroCarouselViewport{margin:0 -.05px;overflow:hidden}.heroCarouselTrack{transition:transform .65s cubic-bezier(.4,0,.2,1);display:flex}.heroCarouselTrack--instant{transition:none}.heroCarouselSlide{box-sizing:border-box;flex:0 0 100%;min-width:100%}.heroCarouselDots{border-top:1px solid color-mix(in srgb,var(--fc-border)75%,transparent);flex-wrap:wrap;justify-content:center;gap:.45rem;margin-top:1.15rem;padding-top:.5rem;display:flex}.heroCarouselDot{background:color-mix(in srgb,var(--fc-text-muted)45%,transparent);cursor:pointer;border:none;border-radius:50%;width:.55rem;height:.55rem;padding:0;transition:background .2s,transform .2s}.heroCarouselDot:hover{background:color-mix(in srgb,var(--fc-accent)65%,var(--fc-text-muted));transform:scale(1.15)}.heroCarouselDot--active{background:var(--fc-accent);transform:scale(1.2)}@keyframes heroCardDriftX{0%{transform:translate(-12px)}to{transform:translate(12px)}}@keyframes heroCardFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}@keyframes heroCardBorderFlow{0%,to{background-position:0%}50%{background-position:100%}}.heroCardFloatWrap{transform:translateZ(0)}.heroCardFloatWrap:not(.heroCardEngaged){animation:6.5s ease-in-out infinite alternate heroCardDriftX}.heroCardFloatWrap.heroCardEngaged{animation:5.5s ease-in-out infinite heroCardFloat}.heroCardShell{background:linear-gradient(135deg,var(--fc-primary),var(--fc-accent),var(--fc-primary-dark));background-size:100% 100%;border-radius:18px;padding:2px;box-shadow:0 16px 48px #6366f138}.heroCardShell.heroCardEngaged{background:linear-gradient(120deg,var(--fc-primary),var(--fc-accent),var(--fc-primary-dark),var(--fc-accent),var(--fc-primary));background-size:240% 240%;animation:9s ease-in-out infinite heroCardBorderFlow}[data-theme=light] .heroCardShell{box-shadow:0 16px 40px #6366f124}.heroCardInner{border:none;margin:0}.heroCard{padding:2.25rem 2rem}.heroEyebrow{margin-bottom:.75rem;font-size:.9rem}.heroTitle{letter-spacing:-.02em;margin-bottom:1rem;font-size:clamp(1.85rem,4.2vw,2.45rem);font-weight:800;line-height:1.15}.heroLead{max-width:38rem;margin-bottom:1.5rem;line-height:1.7}.heroCtaRow{flex-wrap:wrap;gap:.75rem;margin-bottom:1.35rem;display:flex}.heroSubLinks{font-size:.9rem;line-height:1.65}.heroSubSep{opacity:.45;-webkit-user-select:none;user-select:none;margin:0 .45rem}.inlineLink{color:var(--fc-accent);text-underline-offset:3px;transition:color .15s}.inlineLink:hover{color:#ddd6fe;text-decoration:underline}.siteFooterSupport{border-bottom:1px solid var(--fc-border);background:color-mix(in srgb,var(--fc-footer-bg)88%,var(--fc-violet)4%);padding:1.75rem 0 1.5rem}.siteFooterSupportInner{text-align:center;flex-direction:column;align-items:center;gap:.65rem;max-width:42rem;margin-inline:auto;padding-inline:1rem;display:flex}.siteFooterSupportTitle{letter-spacing:-.02em;margin:0;font-size:1.05rem;font-weight:600;line-height:1.35}.siteFooterSupportLead,.siteFooterSupportNote{max-width:38rem;margin:0;font-size:.9rem;line-height:1.65}.siteFooterSupportNote{font-size:.84rem}.siteFooterSupportActions{flex-wrap:wrap;justify-content:center;align-items:center;gap:1.25rem 1.75rem;margin-top:.5rem;display:flex}.siteFooterSupportRow{flex-wrap:wrap;justify-content:center;align-items:center;gap:.65rem;display:flex}.siteFooterSupportCta{margin:0}.siteFooterSupportRow .siteFooterSupportCta,.heroCtaRow .heroHomeCta{border-color:var(--fc-violet);color:var(--fc-accent);background:0 0;transition:background .2s,border-color .2s,box-shadow .2s,color .2s}.siteFooterSupportRow .siteFooterSupportCta:hover,.heroCtaRow .heroHomeCta:hover{background:var(--fc-gradient);color:#fff;box-shadow:0 4px 20px color-mix(in srgb,var(--fc-primary)38%,transparent);border-color:#0000}.siteFooterSupportRow .siteFooterSupportCta:focus-visible,.heroCtaRow .heroHomeCta:focus-visible{outline:2px solid var(--fc-accent);outline-offset:3px}.siteFooterSupportQrWrap{flex-direction:column;align-items:center;gap:.35rem;display:flex}.siteFooterSupportQrLink{background:color-mix(in srgb,var(--fc-text)6%,transparent);border:1px solid var(--fc-border);border-radius:10px;padding:.35rem;line-height:0;transition:border-color .15s,box-shadow .15s;display:block}.siteFooterSupportQrLink:hover{border-color:color-mix(in srgb,var(--fc-accent)55%,var(--fc-border));box-shadow:0 0 0 3px color-mix(in srgb,var(--fc-accent)18%,transparent)}.siteFooterSupportQrImg{border-radius:6px;width:140px;max-width:min(140px,36vw);height:auto;display:block}.siteFooterSupportQrHint{margin:0;font-size:.78rem}.siteFooterSupportQrMono{font-family:var(--font-geist-mono),ui-monospace,monospace;word-break:break-all}.siteFooter{background:var(--fc-footer-bg);border-top:1px solid #8b5cf633;margin-top:3rem;padding:0 0 2rem;position:relative}.siteFooter:before{content:"";pointer-events:none;background:radial-gradient(80% 100% at 50% 0,#8b5cf61f,#0000);height:120px;position:absolute;top:0;left:0;right:0}.siteFooterTop{grid-template-columns:1fr;gap:2rem;padding:2.5rem 1rem 1.5rem;display:grid}@media (min-width:720px){.siteFooterTop{grid-template-columns:1.1fr 2fr;align-items:start;gap:3rem}}.siteFooterBrand{flex-direction:column;gap:.6rem;display:flex}.siteFooterBrandLink{color:var(--fc-text);align-items:center;gap:.5rem;font-size:1.1rem;font-weight:700;display:inline-flex}.siteFooterTagline{max-width:30ch;margin:0;font-size:.9rem;line-height:1.6}.siteFooterNav{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:1.5rem;display:grid}.siteFooterNavCol{flex-direction:column;gap:.55rem;display:flex}.siteFooterNavTitle{letter-spacing:.14em;text-transform:uppercase;color:var(--fc-text);margin:0 0 .3rem;font-size:.78rem;font-weight:700}.siteFooterNavList{flex-direction:column;gap:.4rem;margin:0;padding:0;list-style:none;display:flex}.siteFooterNavLink{color:var(--fc-text-muted);font-size:.92rem;text-decoration:none;transition:color .15s,transform .15s;display:inline-block}.siteFooterNavLink:hover{color:var(--fc-accent);transform:translate(2px)}.siteFooterRibbon{background:var(--fc-gradient);opacity:.9;background-size:200% 200%;width:100%;height:3px;animation:6s infinite fc-gradient-shift}.siteFooterInner{text-align:center;flex-direction:column;align-items:center;gap:.5rem;max-width:36rem;margin-inline:auto;padding:1.35rem 1rem 0;display:flex}.siteFooterEyebrow{letter-spacing:.28em;text-transform:uppercase;color:var(--fc-text-muted);opacity:.9;margin:0;font-size:.68rem;font-weight:600}.siteFooterCreditsLine{flex-wrap:wrap;justify-content:center;align-items:baseline;gap:.35rem .6rem;margin:0;font-size:.98rem;font-weight:500;line-height:1.5;display:flex}.siteFooterCreditsDot{color:var(--fc-text-muted);opacity:.5;-webkit-user-select:none;user-select:none}.siteFooterCreditLink{color:var(--fc-text);border-bottom:1px solid color-mix(in srgb,var(--fc-accent)45%,transparent);padding-bottom:1px;text-decoration:none;transition:color .15s,border-color .15s}.siteFooterCreditLink:hover{color:var(--fc-accent);border-bottom-color:var(--fc-accent)}.siteFooterCreditLinkSecondary{font-weight:400}.siteFooterCreditsHint{max-width:32rem;margin:.35rem 0 0;font-size:.82rem;line-height:1.65}.siteFooterInlineLink{color:var(--fc-accent);text-underline-offset:3px;text-decoration:underline;transition:color .15s}.siteFooterInlineLink:hover{color:#ddd6fe;text-decoration-thickness:2px}.courseHubSection,.courseHubScrollTarget{scroll-margin-top:6.75rem}.orientationChat{z-index:60;flex-direction:column;align-items:flex-end;gap:.65rem;max-width:calc(100vw - 2rem);display:flex;position:fixed;bottom:1rem;right:1rem}.orientationChatPanel{border:1px solid var(--fc-border);width:min(22rem,94vw);padding:1rem 1.15rem 1.1rem;box-shadow:0 12px 40px #00000059}.orientationChatHeader{justify-content:space-between;align-items:flex-start;gap:.5rem;margin-bottom:.35rem;display:flex}.orientationChatTitle{margin:0;font-size:1rem;font-weight:700;line-height:1.35}.orientationChatClose{background:var(--fc-bg-card-hover);width:2rem;height:2rem;color:var(--fc-text);cursor:pointer;border:none;border-radius:8px;flex-shrink:0;font-size:1.25rem;line-height:1}.orientationChatClose:hover{background:var(--fc-border)}.orientationChatIntro{margin-bottom:.75rem;font-size:.88rem;line-height:1.55}.orientationChatList{flex-direction:column;gap:.35rem;margin:0;padding:0;list-style:none;display:flex}.orientationChatLink{border:1px solid var(--fc-border);background:var(--fc-orientation-link-bg);border-radius:8px;flex-direction:column;gap:.15rem;padding:.6rem .65rem;transition:border-color .15s,background .15s;display:flex}.orientationChatLink:hover{background:var(--fc-bg-card-hover);border-color:#6366f18c}.orientationChatLinkLabel{font-size:.92rem;font-weight:600}.orientationChatLinkDesc{font-size:.8rem;line-height:1.45}.orientationChatFooter{margin-top:.85rem;margin-bottom:0;font-size:.8rem}.orientationChatFab{border-radius:var(--fc-radius-pill);font-weight:700;animation:6s infinite fc-gradient-shift,3s ease-in-out infinite fc-ring-pulse;box-shadow:0 6px 24px #6366f159}.orientationChatFab:hover{box-shadow:var(--fc-glow-primary)}a.courseHubMiniCard{color:inherit;flex-direction:column;align-items:flex-start;text-decoration:none;transition:border-color .15s,background .15s;display:flex}a.courseHubMiniCard:hover{background:var(--fc-bg-card-hover);border-color:#6366f18c}.heroPlayful{padding:4.5rem 0 3.5rem;position:relative}.heroPlayful:before{content:"";filter:blur(8px);pointer-events:none;z-index:0;background:radial-gradient(circle,#8b5cf629 0%,#0000 68%);border-radius:50%;width:min(520px,70vw);height:min(520px,70vw);position:absolute;top:0;right:-5%}.heroPlayful__grid{z-index:1;position:relative}.heroPlayful__eyebrow{border-radius:var(--fc-radius-pill);background:var(--fc-grad-soft);letter-spacing:.06em;text-transform:uppercase;color:var(--fc-accent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid #8b5cf647;align-items:center;gap:.5rem;padding:.4rem .9rem;font-size:.78rem;font-weight:600;display:inline-flex}.heroPlayful__eyebrowDot{background:var(--fc-grad-hero);background-size:200% 200%;border-radius:50%;width:7px;height:7px;animation:4s infinite fc-gradient-shift}.heroPlayful__title{font-family:var(--font-display);letter-spacing:-.025em;max-width:14em;margin:1rem 0 .85rem;font-size:clamp(1.85rem,3.4vw,2.65rem);font-weight:700;line-height:1.18;animation:.65s cubic-bezier(.22,1,.36,1) both heroTitleIn}.heroPlayful__titleLine{display:block}.heroPlayful__titleAccent{background:var(--fc-grad-hero);color:#0000;background-size:200% 200%;-webkit-background-clip:text;background-clip:text;font-weight:800;animation:7s ease-in-out infinite heroTitleAccentShift,4.5s ease-in-out infinite heroTitleAccentGlow;display:inline}.heroPlayful__lead{max-width:640px;margin-bottom:1.7rem;font-size:clamp(1rem,1.5vw,1.18rem);line-height:1.6}.heroPlayful__ctaRow{flex-wrap:wrap;gap:.7rem;margin-bottom:1.4rem;display:flex}.btnGradient{border-radius:var(--fc-radius-pill);background:var(--fc-grad-hero);color:#fff;cursor:pointer;box-shadow:var(--fc-glow-primary);background-size:200% 200%;border:0;align-items:center;gap:.5rem;padding:.9rem 1.55rem;font-size:.95rem;font-weight:700;text-decoration:none;transition:transform .2s,box-shadow .25s,background-position .5s;animation:8s infinite fc-gradient-shift;display:inline-flex;position:relative;overflow:hidden}.btnGradient:after{content:"";pointer-events:none;background:linear-gradient(105deg,#0000 38%,#ffffff47 50%,#0000 62%);animation:5s ease-in-out infinite fc-shimmer-btn;position:absolute;inset:0;transform:translate(-120%)skew(-12deg)}.btnGradient:hover{box-shadow:var(--fc-glow-primary);transform:translateY(-2px)}.btnGhost{border-radius:var(--fc-radius-pill);border:1px solid var(--fc-border);background:var(--fc-glass-bg);color:var(--fc-text);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);align-items:center;gap:.5rem;padding:.85rem 1.3rem;font-size:.95rem;font-weight:600;text-decoration:none;transition:border-color .2s,transform .2s,background .2s;display:inline-flex}.btnGhost:hover{background:var(--fc-bg-card-hover);border-color:#6366f18c;transform:translateY(-2px)}.heroPlayful__sub{flex-wrap:wrap;gap:.4rem .9rem;font-size:.92rem;display:flex}.heroPlayful__grid{grid-template-columns:1fr;align-items:center;gap:2.5rem;display:grid}@media (min-width:960px){.heroPlayful__grid{grid-template-columns:1.15fr 1fr}}.heroPlayful__art{aspect-ratio:1;width:100%;max-width:480px;margin:0 auto;position:relative}.heroPlayful__art:before{content:"";background:var(--fc-grad-soft);filter:blur(36px);opacity:.85;z-index:0;border-radius:50%;animation:14s ease-in-out infinite fc-blob-shift;position:absolute;inset:8%}.heroArtCard{border-radius:var(--fc-radius-lg);box-shadow:var(--fc-shadow-card);font-family:var(--font-geist-mono),ui-monospace,monospace;color:var(--fc-text);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);z-index:1;background:#0f172ad1;border:1px solid #8b5cf638;flex-direction:column;padding:.9rem 1rem;font-size:.78rem;line-height:1.6;display:flex;position:absolute;overflow:hidden}.heroArtCard:before{content:"";pointer-events:none;background:linear-gradient(#6366f126,#0000);height:28px;position:absolute;inset:0 0 auto}.heroArtCard__dots{gap:5px;margin-bottom:.55rem;display:flex}.heroArtCard__dots span{background:#ffffff26;border-radius:50%;width:9px;height:9px}.heroArtCard__dots span:first-child{background:#ef4444}.heroArtCard__dots span:nth-child(2){background:#f59e0b}.heroArtCard__dots span:nth-child(3){background:#22c55e}.heroArtCard__keyword,.heroArtCard__type{color:var(--fc-violet)}.heroArtCard__str{color:var(--fc-emerald)}.heroArtCard__fn{color:var(--fc-amber)}.heroArtCard__comment{color:var(--fc-text-muted);font-style:italic}.heroArtCard--a{z-index:2;width:78%;animation:7s ease-in-out infinite fc-float;top:6%;left:0;transform:rotate(-4deg)}.heroArtCard--b{z-index:3;width:72%;box-shadow:var(--fc-glow-primary);animation:9s ease-in-out infinite fc-float-slow;top:32%;right:0;transform:rotate(5deg)}.heroArtCard--c{z-index:1;width:66%;box-shadow:var(--fc-glow-cyan);animation:11s ease-in-out infinite fc-float;bottom:4%;left:8%;transform:rotate(-2deg)}.heroArtBadge{border-radius:var(--fc-radius-pill);background:var(--fc-bg-card);border:1px solid var(--fc-border);box-shadow:var(--fc-shadow-card);z-index:5;align-items:center;gap:.4rem;padding:.45rem .8rem;font-size:.78rem;font-weight:700;display:inline-flex;position:absolute}.heroArtBadge--java{color:var(--fc-lang-java);animation:6s ease-in-out infinite fc-float;top:-10px;right:4%}.heroArtBadge--python{color:var(--fc-lang-python-2);animation:10s ease-in-out infinite fc-float-slow;bottom:12%;right:-10px}.heroArtBadge--js{color:#b45309;animation:8s ease-in-out infinite fc-float;top:48%;left:-16px}.heroArtBadge--csharp{color:var(--fc-lang-csharp);animation:12s ease-in-out infinite fc-float-slow;bottom:-8px;left:32%}@media (prefers-reduced-motion:reduce){.heroArtCard,.heroArtBadge{animation:none!important}}.fcSection{padding:4.5rem 0;position:relative}.fcSection+.fcSection:before{content:"";pointer-events:none;background:linear-gradient(90deg,#0000,#8b5cf659,#0000);width:min(680px,90%);height:1px;position:absolute;top:0;left:50%;transform:translate(-50%)}.fcSection__heading{text-align:center;margin-bottom:2.75rem}.fcSection__eyebrow{border-radius:var(--fc-radius-pill);background:var(--fc-grad-soft);letter-spacing:.14em;text-transform:uppercase;color:var(--fc-accent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid #8b5cf647;align-items:center;gap:.45rem;margin-bottom:.85rem;padding:.38rem .9rem;font-size:.72rem;font-weight:700;display:inline-flex}.fcSection__eyebrow:before{content:"";background:var(--fc-grad-hero);background-size:200% 200%;border-radius:50%;flex-shrink:0;width:6px;height:6px;animation:4s infinite fc-gradient-shift}.fcSection__title{font-family:var(--font-display);letter-spacing:-.025em;max-width:760px;margin:0 auto .75rem;font-size:clamp(1.85rem,3.6vw,2.75rem);font-weight:700;line-height:1.2}.fcSection__lead{max-width:620px;margin:0 auto;font-size:clamp(1rem,1.35vw,1.12rem);line-height:1.6}.langGrid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.2rem;display:grid}.langCard{border-radius:var(--fc-radius-lg);color:inherit;isolation:isolate;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#1e293b8c;border:1px solid #8b5cf624;flex-direction:column;gap:.6rem;padding:1.55rem 1.35rem 1.45rem;text-decoration:none;transition:transform .3s cubic-bezier(.22,1,.36,1),box-shadow .3s,border-color .3s;display:flex;position:relative;overflow:hidden}.langCard:before{content:"";border-radius:inherit;background:var(--lang-grad,var(--fc-grad-hero));-webkit-mask-composite:xor;opacity:.38;z-index:0;padding:1px;transition:opacity .25s;position:absolute;inset:-1px;-webkit-mask-image:linear-gradient(#000 0 0),linear-gradient(#000 0 0);-webkit-mask-position:0 0,0 0;-webkit-mask-size:auto,auto;-webkit-mask-repeat:repeat,repeat;-webkit-mask-clip:content-box,border-box;-webkit-mask-origin:content-box,border-box;-webkit-mask-composite:xor;mask-composite:exclude;-webkit-mask-source-type:auto,auto;mask-mode:match-source,match-source}.langCard:after{content:"";background:var(--lang-grad,var(--fc-grad-hero));filter:blur(48px);opacity:.18;z-index:0;border-radius:50%;width:200px;height:200px;transition:opacity .25s,transform .4s;position:absolute;top:-60px;right:-60px}.langCard>*{z-index:1;position:relative}.langCard:hover{box-shadow:var(--fc-shadow-card-hover);border-color:#0000;transform:translateY(-8px)scale(1.01)}.langCard:hover:before{opacity:1}.langCard:hover:after{opacity:.42;transform:scale(1.15)}.langCard__icon{border-radius:var(--fc-radius-md);color:#fff;background:var(--lang-grad,var(--fc-grad-hero));justify-content:center;align-items:center;width:52px;height:52px;font-size:1.3rem;font-weight:800;display:inline-flex;box-shadow:0 8px 24px -8px #00000059}.langCard__title{font-family:var(--font-display);letter-spacing:-.02em;margin:0;font-size:1.22rem;font-weight:600}.langCard__desc{margin:0;font-size:.92rem;line-height:1.55}.langCard__cta{color:var(--fc-accent);align-items:center;gap:.35rem;margin-top:auto;padding-top:.4rem;font-size:.88rem;font-weight:600;display:inline-flex}.langCard__cta svg{transition:transform .25s}.langCard:hover .langCard__cta svg{transform:translate(4px)}.langCard--java{--lang-grad:linear-gradient(135deg,var(--fc-lang-java)0%,var(--fc-lang-java-2)100%)}.langCard--python{--lang-grad:linear-gradient(135deg,var(--fc-lang-python)0%,var(--fc-lang-python-2)100%)}.langCard--js{--lang-grad:linear-gradient(135deg,var(--fc-lang-js)0%,var(--fc-lang-js-2)100%)}.langCard--csharp{--lang-grad:linear-gradient(135deg,var(--fc-lang-csharp)0%,var(--fc-lang-csharp-2)100%)}.langCard--ia{--lang-grad:linear-gradient(135deg,var(--fc-lang-ia)0%,var(--fc-lang-ia-2)100%)}.stepsGrid{counter-reset:step;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.2rem;display:grid}.stepCard{border-radius:var(--fc-radius-lg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#1e293b8c;border:1px solid #8b5cf629;padding:1.65rem 1.45rem 1.45rem;transition:transform .3s cubic-bezier(.22,1,.36,1),box-shadow .3s,border-color .3s;position:relative}.stepCard:hover{box-shadow:var(--fc-shadow-card-hover);border-color:#8b5cf659;transform:translateY(-6px)}.stepCard__num{background:var(--fc-grad-hero);color:#fff;width:42px;height:42px;box-shadow:var(--fc-glow-primary);background-size:200% 200%;border-radius:50%;justify-content:center;align-items:center;margin-bottom:.9rem;font-size:1.05rem;font-weight:800;animation:8s infinite fc-gradient-shift;display:inline-flex}.stepCard__icon{color:var(--fc-text-muted);opacity:.7;position:absolute;top:1.2rem;right:1.2rem}.stepCard__title{margin:0 0 .4rem;font-size:1.1rem;font-weight:700}.stepCard__desc{margin:0;font-size:.92rem;line-height:1.55}.statsBand{border-radius:var(--fc-radius-xl);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:var(--fc-shadow-card);background:#1e293b80;border:1px solid #8b5cf638;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;padding:2.25rem 1.75rem;display:grid;position:relative;overflow:hidden}.statsBand:before{content:"";background:var(--fc-grad-soft);opacity:.45;pointer-events:none;position:absolute;inset:0}.statItem{text-align:center;z-index:1;position:relative}.statItem__value{font-family:var(--font-display);letter-spacing:-.025em;background:var(--fc-grad-hero);color:#0000;background-size:200% 200%;-webkit-background-clip:text;background-clip:text;font-size:clamp(2rem,3.6vw,2.75rem);font-weight:700;animation:8s infinite fc-gradient-shift;display:block}.statItem__label{color:var(--fc-text-muted);margin-top:.2rem;font-size:.85rem;font-weight:600;display:block}.ctaBand{border-radius:var(--fc-radius-xl);background:var(--fc-grad-hero);color:#fff;text-align:center;background-size:200% 200%;border:1px solid #ffffff1f;margin-top:1rem;padding:3.25rem 2rem;animation:10s infinite fc-gradient-shift;position:relative;overflow:hidden;box-shadow:0 30px 70px -20px #6366f18c}.ctaBand:before{content:"";pointer-events:none;background:radial-gradient(circle at 20% 20%,#ffffff2e,#0000 40%),radial-gradient(circle at 80% 80%,#ffffff1f,#0000 50%);position:absolute;inset:0}.ctaBand__title{font-family:var(--font-display);letter-spacing:-.025em;margin:0 0 .6rem;font-size:clamp(1.85rem,3.2vw,2.5rem);font-weight:700;line-height:1.2}.ctaBand__lead{opacity:.92;max-width:560px;margin:0 auto 1.4rem;line-height:1.55}.ctaBand__btn{border-radius:var(--fc-radius-pill);color:var(--fc-primary-dark);background:#fff;align-items:center;gap:.5rem;padding:.95rem 1.7rem;font-size:.98rem;font-weight:800;text-decoration:none;transition:transform .2s;display:inline-flex;box-shadow:0 12px 30px -10px #00000059}.ctaBand__btn:hover{transform:translateY(-2px)scale(1.02)}.newsPageMain{max-width:1120px}.newsPage{flex-direction:column;gap:2rem;display:flex}.newsHero{border-color:#8b5cf638;padding:2rem 1.75rem;position:relative;overflow:hidden}.newsHero:before{content:"";pointer-events:none;background:radial-gradient(80% 60% at 100% 0,#6366f11f,#0000 55%);position:absolute;inset:0}.newsHero__badge{border-radius:var(--fc-radius-pill);background:var(--fc-grad-soft);color:var(--fc-accent);border:1px solid #8b5cf647;align-items:center;gap:.4rem;margin-bottom:.85rem;padding:.35rem .75rem;font-size:.78rem;font-weight:700;display:inline-flex}.newsHero__title{font-family:var(--font-display);letter-spacing:-.03em;max-width:720px;margin-bottom:.75rem;font-size:clamp(1.65rem,3.2vw,2.35rem);font-weight:800;line-height:1.15}.newsHero__lead{max-width:680px;margin-bottom:1.35rem;line-height:1.75}.newsHero__stats{flex-wrap:wrap;gap:1.25rem 2rem;display:flex}.newsStat{flex-direction:column;gap:.15rem;display:flex}.newsStat strong{letter-spacing:-.02em;background:var(--fc-grad-hero);color:#0000;background-size:200% 200%;-webkit-background-clip:text;background-clip:text;font-size:1.5rem;font-weight:800;animation:5s infinite fc-gradient-shift}.newsPlaygroundBand{border-radius:var(--fc-radius-lg);background:linear-gradient(135deg,#1e293bbf 0%,#312e8159 100%);border:1px solid #8b5cf633;position:relative;overflow:hidden}.newsPlaygroundBand__glow{pointer-events:none;background:radial-gradient(circle,#a855f740,#0000 70%);width:320px;height:320px;position:absolute;top:-80px;right:-80px}.newsPlaygroundBand__inner{gap:1.5rem;padding:1.75rem;display:grid;position:relative}@media (min-width:860px){.newsPlaygroundBand__inner{grid-template-columns:1fr minmax(240px,340px);align-items:center;padding:2rem 2.25rem}}.newsPlaygroundBand__title{font-family:var(--font-display);letter-spacing:-.02em;margin-bottom:.5rem;font-size:clamp(1.25rem,2.5vw,1.65rem);font-weight:800;line-height:1.2}.newsPlaygroundBand__desc{max-width:520px;margin-bottom:1rem;line-height:1.65}.newsLangPills{flex-wrap:wrap;gap:.5rem;margin-bottom:1.15rem;display:flex}.newsLangPill{border-radius:var(--fc-radius-pill);color:inherit;background:#0f172a73;border:1px solid #8b5cf640;align-items:center;gap:.45rem;padding:.4rem .85rem;font-size:.85rem;font-weight:600;text-decoration:none;transition:border-color .2s,transform .2s;display:inline-flex}.newsLangPill:hover{border-color:#a78bfa8c;transform:translateY(-1px)}.newsLangPill__abbr{background:var(--fc-grad-hero);color:#fff;border-radius:6px;justify-content:center;align-items:center;min-width:1.65rem;height:1.65rem;padding:0 .35rem;font-size:.72rem;font-weight:800;display:inline-flex}.newsPlaygroundBand__actions{flex-wrap:wrap;gap:.65rem;display:flex}.newsCodePreview{background:#0f172ad9;border:1px solid #8b5cf626;border-radius:12px;overflow:hidden}.newsCodePreview__bar{background:#00000040;border-bottom:1px solid #ffffff0f;gap:.35rem;padding:.55rem .75rem;display:flex}.newsCodePreview__bar span{background:#8b5cf673;border-radius:50%;width:10px;height:10px}.newsCodePreview__bar span:first-child{opacity:.85;background:#f87171}.newsCodePreview__bar span:nth-child(2){opacity:.85;background:#fbbf24}.newsCodePreview__bar span:nth-child(3){opacity:.85;background:#34d399}.newsCodePreview__code{color:#e2e8f0eb;margin:0;padding:1rem 1.1rem;font-size:.78rem;line-height:1.55;overflow-x:auto}.newsCatalogSection{padding:0}.newsCatalogSection .fcSection__heading{margin-bottom:2rem}.newsCatalogSection__footer{text-align:center;margin-top:.5rem}.newsCourseGrid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1rem;display:grid}.newsCourseCard{border-color:#8b5cf61f;flex-direction:column;gap:.5rem;padding:1.25rem 1.2rem;transition:border-color .25s,transform .25s;display:flex}.newsCourseCard:hover{border-color:#8b5cf652;transform:translateY(-2px)}.newsCourseCard__top{justify-content:space-between;align-items:center;gap:.5rem;display:flex}.newsTag{letter-spacing:.06em;text-transform:uppercase;border-radius:6px;padding:.2rem .55rem;font-size:.68rem;font-weight:800;display:inline-block}.newsTag--ia{color:#a5b4fc;background:#6366f133}.newsTag--cyber{color:#fca5a5;background:#ef444426}.newsTag--finance{color:#6ee7b7;background:#10b98126}.newsTag--data{color:#93c5fd;background:#3b82f626}.newsTag--ops{color:#fcd34d;background:#f59e0b26}.newsTag--web{color:#fdba74;background:#f9731626}.newsTag--lang{color:#d8b4fe;background:#a855f726}.newsTag--default{color:#cbd5e1;background:#94a3b826}.newsCourseCard__price{color:var(--fc-accent);font-size:.88rem;font-weight:700}.newsCourseCard__title{margin:0;font-size:1.05rem;line-height:1.35}.newsCourseCard__title a{color:inherit;text-decoration:none}.newsCourseCard__title a:hover{color:var(--fc-accent)}.newsCourseCard__desc{-webkit-line-clamp:3;-webkit-box-orient:vertical;flex:1;margin:0;font-size:.88rem;line-height:1.55;display:-webkit-box;overflow:hidden}.newsCourseCard__meta{margin:0;font-size:.82rem}.newsCourseCard__cta{color:var(--fc-accent);align-items:center;gap:.35rem;margin-top:.35rem;font-size:.88rem;font-weight:600;text-decoration:none;display:inline-flex}.newsCourseCard__cta:hover{text-decoration:underline}.newsInfoGrid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;display:grid}.newsInfoCard{border-color:#8b5cf61a;padding:1.35rem 1.25rem}.newsInfoCard__icon{color:var(--fc-accent);margin-bottom:.65rem}.newsInfoCard__title{margin-bottom:.45rem;font-size:1.05rem}.newsInfoCard__body{margin-bottom:.65rem;font-size:.9rem;line-height:1.65}.revisionPageMain{max-width:1120px}.revisionPage{flex-direction:column;gap:2.25rem;display:flex}.revisionHero{background:linear-gradient(145deg,#1e293ba6 0%,#312e8133 100%);border-color:#8b5cf638;padding:2rem 1.75rem}.revisionHero__badge{border-radius:var(--fc-radius-pill);background:var(--fc-grad-soft);color:var(--fc-accent);border:1px solid #8b5cf647;align-items:center;gap:.4rem;margin-bottom:.85rem;padding:.35rem .75rem;font-size:.78rem;font-weight:700;display:inline-flex}.revisionHero__title{font-family:var(--font-display);letter-spacing:-.03em;max-width:680px;margin-bottom:.75rem;font-size:clamp(1.65rem,3.2vw,2.35rem);font-weight:800;line-height:1.15}.revisionHero__lead{max-width:640px;margin-bottom:1.25rem;line-height:1.75}.revisionHero__actions{flex-wrap:wrap;gap:.65rem;display:flex}.revisionMethod__grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;display:grid}.revisionMethod__step{border-color:#8b5cf61f;padding:1.15rem 1.1rem}.revisionMethod__num{background:var(--fc-grad-hero);color:#fff;border-radius:8px;justify-content:center;align-items:center;width:1.85rem;height:1.85rem;margin-bottom:.55rem;font-size:.85rem;font-weight:800;display:inline-flex}.revisionMethod__title{margin-bottom:.35rem;font-size:1rem}.revisionMethod__body{margin:0;font-size:.88rem;line-height:1.6}.revisionTracksSection{padding-top:.5rem}.revisionTrackGrid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.15rem;display:grid}.revisionTrackCard{border-color:#8b5cf624;flex-direction:column;gap:.65rem;padding:1.35rem 1.25rem;transition:border-color .25s,transform .25s;display:flex}.revisionTrackCard:hover{border-color:#8b5cf652;transform:translateY(-2px)}.revisionTrackCard__head{justify-content:space-between;align-items:center;gap:.5rem;display:flex}.revisionTrackCard__badge{letter-spacing:.06em;text-transform:uppercase;border-radius:6px;padding:.22rem .55rem;font-size:.68rem;font-weight:800}.revisionTrackCard__badge--interview{color:#a5b4fc;background:#6366f133}.revisionTrackCard__badge--exam{color:#fcd34d;background:#f59e0b2e}.revisionTrackCard__duration{align-items:center;gap:.3rem;font-size:.82rem;display:inline-flex}.revisionTrackCard__title{margin:0;font-size:1.15rem;line-height:1.3}.revisionTrackCard__desc{margin:0;font-size:.9rem;line-height:1.6}.revisionTopicList{gap:.35rem;margin:0;padding:0;list-style:none;display:grid}.revisionTopicList li{color:var(--fc-muted,#94a3b8f2);align-items:flex-start;gap:.45rem;font-size:.84rem;line-height:1.45;display:flex}.revisionTopicList li svg{color:var(--fc-accent);opacity:.85;flex-shrink:0;margin-top:.15rem}.revisionCourseList{flex-direction:column;gap:.45rem;margin-top:.25rem;display:flex}.revisionCourseList__label{text-transform:uppercase;letter-spacing:.06em;align-items:center;gap:.35rem;margin:0 0 .15rem;font-size:.78rem;font-weight:700;display:flex}.revisionCourseChip{color:inherit;background:#0f172a59;border:1px solid #8b5cf61f;border-radius:10px;align-items:center;gap:.5rem;padding:.55rem .65rem;text-decoration:none;transition:border-color .2s,background .2s;display:flex}.revisionCourseChip:hover{background:#1e293b80;border-color:#8b5cf659}.revisionCourseChip__title{flex:1;font-size:.86rem;font-weight:600;line-height:1.35}.revisionCourseChip__price{color:var(--fc-accent);font-size:.78rem;font-weight:700}.revisionCourseChip__arrow{opacity:.5;flex-shrink:0}.revisionTrackCard__alt{margin:0;font-size:.82rem}.revisionTrackCard__free{margin-top:auto;padding-top:.35rem;font-size:.86rem;font-weight:600}.revisionExpressSection{border-color:#8b5cf626;padding:1.5rem 1.35rem}.revisionExpressSection__head{align-items:flex-start;gap:.85rem;margin-bottom:1.25rem;display:flex}.revisionExpressSection__icon{color:var(--fc-accent);flex-shrink:0;margin-top:.15rem}.revisionExpressSection__title{margin-bottom:.35rem;font-size:1.15rem}.revisionExpressSection__lead{margin:0;font-size:.9rem;line-height:1.6}.revisionExpressGrid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:.85rem;display:grid}.revisionExpressCard{background:#0f172a59;border:1px solid #8b5cf61a;border-radius:10px;padding:.85rem .9rem}.revisionExpressCard__title{margin-bottom:.3rem;font-size:.92rem}.revisionExpressCard__body{margin:0;font-size:.84rem;line-height:1.55}.revisionCtaBand{text-align:center;border-radius:var(--fc-radius-lg);background:var(--fc-grad-soft);border:1px solid #8b5cf633;padding:2rem 1.5rem}.revisionCtaBand__title{font-family:var(--font-display);margin-bottom:.45rem;font-size:clamp(1.25rem,2.5vw,1.55rem);font-weight:800}.revisionCtaBand__lead{max-width:520px;margin:0 auto 1.15rem;line-height:1.65}.revisionCtaBand__actions{flex-wrap:wrap;justify-content:center;gap:.65rem;display:flex}.revisionPaywall{border-color:#8b5cf638;padding:1.75rem 1.5rem}.revisionPaywall__title{margin-bottom:.5rem;font-size:1.35rem}.revisionPaywall__lead{max-width:680px;margin-bottom:1rem;line-height:1.7}.revisionPaywall__active{background:#22c55e1f;border:1px solid #22c55e40;border-radius:10px;margin-bottom:1rem;padding:.65rem .85rem;font-size:.9rem}.revisionPaywall__grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem;margin-bottom:1.25rem;display:grid}.revisionPaywall__plan{border-color:#8b5cf624;flex-direction:column;gap:.45rem;padding:1.15rem 1rem;display:flex;position:relative}.revisionPaywall__plan--highlight{background:linear-gradient(145deg,#312e8126 0%,#1e293b66 100%);border-color:#8b5cf673}.revisionPaywall__tag{background:var(--fc-grad-hero);text-transform:uppercase;letter-spacing:.05em;color:#fff;border-radius:6px;padding:.2rem .55rem;font-size:.68rem;font-weight:800;position:absolute;top:-.5rem;right:.75rem}.revisionPaywall__planTitle{margin:0;font-size:1.1rem}.revisionPaywall__planPrice{color:var(--fc-accent);margin:0;font-size:1.45rem;font-weight:800}.revisionPaywall__planDesc{flex:1;margin:0 0 .35rem;font-size:.86rem;line-height:1.55}.revisionPaywall__footer{flex-wrap:wrap;align-items:center;gap:.65rem;display:flex}.revisionHero__access{color:#86efac;background:#22c55e1f;border:1px solid #22c55e38;border-radius:8px;align-items:center;gap:.4rem;margin-bottom:1rem;padding:.45rem .75rem;font-size:.88rem;display:inline-flex}.revisionHero__success{background:#6366f126;border:1px solid #6366f14d;border-radius:8px;margin-bottom:1rem;padding:.55rem .75rem;font-size:.88rem}.revisionTrackCard__stats{margin:0;font-size:.82rem;font-weight:600}.revisionTrackCard__cta{width:fit-content;margin-top:auto}.revisionTrackCard__locked{color:var(--fc-muted);background:#0f172a73;border:1px dashed #94a3b840;border-radius:8px;flex-wrap:wrap;align-items:center;gap:.4rem;margin-top:auto;padding:.55rem .65rem;font-size:.84rem;display:flex}.revisionTrackHeader{border-color:#8b5cf62e;margin-bottom:1.5rem;padding:1.5rem 1.35rem}.revisionTrackHeader__title{font-family:var(--font-display);margin:.65rem 0 .45rem;font-size:clamp(1.4rem,2.8vw,1.85rem);font-weight:800}.revisionTrackHeader__desc{max-width:640px;margin:0;line-height:1.65}.revisionTrackHeader__expiry{margin:.75rem 0 0;font-size:.86rem}.revisionQuiz{margin-bottom:2rem}.revisionQuiz__head{margin-bottom:1.15rem}.revisionQuiz__title{margin-bottom:.25rem;font-size:1.25rem}.revisionQuiz__meta{margin:0;font-size:.88rem}.revisionQuiz__list{flex-direction:column;gap:1rem;margin:0;padding:0;list-style:none;display:flex}.revisionQuiz__item{border-color:#8b5cf61f;padding:1.15rem 1.1rem}.revisionQuiz__question{margin:0 0 .85rem;font-weight:600;line-height:1.55}.revisionQuiz__num{color:var(--fc-accent);margin-right:.25rem}.revisionQuiz__options{flex-direction:column;gap:.45rem;margin:0;padding:0;list-style:none;display:flex}.revisionQuiz__option{text-align:left;width:100%;color:inherit;font:inherit;cursor:pointer;background:#0f172a59;border:1px solid #8b5cf626;border-radius:10px;align-items:flex-start;gap:.55rem;padding:.6rem .75rem;transition:border-color .2s,background .2s;display:flex}.revisionQuiz__option:hover:not(:disabled){border-color:#8b5cf659}.revisionQuiz__option--picked{background:#6366f11f;border-color:#8b5cf680}.revisionQuiz__option--correct{background:#22c55e1f;border-color:#22c55e8c}.revisionQuiz__option--wrong{background:#ef44441a;border-color:#ef444473}.revisionQuiz__letter{background:#8b5cf633;border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;width:1.35rem;height:1.35rem;font-size:.75rem;font-weight:800;display:inline-flex}.revisionQuiz__feedback{border-radius:8px;align-items:flex-start;gap:.45rem;margin-top:.75rem;padding:.55rem .65rem;font-size:.86rem;line-height:1.55;display:flex}.revisionQuiz__feedback--ok{color:#86efac;background:#22c55e1a}.revisionQuiz__feedback--ko{color:#fca5a5;background:#ef444414}.revisionQuiz__actions{flex-wrap:wrap;align-items:center;gap:.75rem;margin-top:1.25rem;display:flex}.revisionQuiz__score{margin:0;font-size:1rem}.revisionExercisesSection{margin-top:.5rem}.revisionExercisesSection__title{margin-bottom:.35rem;font-size:1.25rem}.revisionExercisesSection__lead{margin-bottom:1.15rem;line-height:1.6}.revisionExercise{border-color:#8b5cf61f;margin-bottom:1.15rem;padding:1.25rem 1.15rem}.revisionExercise__title{margin-bottom:.45rem;font-size:1.05rem}.revisionExercise__prompt{margin-bottom:.75rem;line-height:1.65}.revisionExercise__hintBtn{color:#fcd34d;cursor:pointer;background:#f59e0b26;border:none;border-radius:6px;align-items:center;gap:.35rem;margin-bottom:.65rem;padding:.35rem .55rem;font-size:.82rem;font-weight:600;display:inline-flex}.revisionExercise__hint{background:#f59e0b14;border:1px solid #f59e0b33;border-radius:8px;margin-bottom:.85rem;padding:.55rem .65rem;font-size:.88rem;line-height:1.55}.revisionExercise__solutionWrap{margin-top:1rem}.revisionExercise__solutionBtn{margin-bottom:.65rem}.revisionExercise__solution{background:#0f172a80;border:1px solid #22c55e40;border-radius:10px;padding:.85rem .9rem}.revisionExercise__solutionLabel{text-transform:uppercase;letter-spacing:.06em;color:#86efac;margin:0 0 .5rem;font-size:.78rem;font-weight:700}.revisionExercise__solutionCode{white-space:pre-wrap;color:var(--fc-text);margin:0;font-size:.82rem;line-height:1.55;overflow-x:auto}.revisionCertGrid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem;display:grid}.revisionCertCard{border-color:#27c93f2e;flex-direction:column;gap:.55rem;min-height:100%;padding:1.25rem 1.15rem;display:flex}.revisionCertCard__head{justify-content:space-between;align-items:center;gap:.5rem;display:flex}.revisionCertCard__level{letter-spacing:.05em;text-transform:uppercase;border-radius:6px;align-items:center;gap:.3rem;padding:.22rem .55rem;font-size:.68rem;font-weight:800;display:inline-flex}.revisionCertCard__level--basic{color:#86efac;background:#22c55e26}.revisionCertCard__level--intermediate{color:#93c5fd;background:#3b82f62e}.revisionCertCard__level--advanced{color:#d8b4fe;background:#a855f72e}.revisionCertCard__level--role{color:#fcd34d;background:#f59e0b26}.revisionCertCard__time{align-items:center;gap:.25rem;font-size:.78rem;display:inline-flex}.revisionCertCard__title{margin:0;font-size:1.1rem;line-height:1.3}.revisionCertCard__desc{flex:1;margin:0;font-size:.86rem;line-height:1.55}.revisionCertCard__meta{color:var(--fc-muted);gap:.25rem;margin:0;padding:0;font-size:.82rem;list-style:none;display:grid}.revisionCertCard__meta li{align-items:center;gap:.35rem;display:flex}.revisionCertCard__cta{width:fit-content;margin-top:auto}.revisionCertCard__locked{color:var(--fc-muted);flex-wrap:wrap;align-items:center;gap:.4rem;margin-top:auto;font-size:.84rem;display:flex}.revisionQuiz__headRow{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:.75rem;display:flex}.revisionQuiz__timer{font-variant-numeric:tabular-nums;background:#0f172a80;border:1px solid #8b5cf640;border-radius:8px;align-items:center;gap:.4rem;padding:.45rem .75rem;font-weight:700;display:inline-flex}.revisionQuiz__timer--urgent{color:#fca5a5;border-color:#ef444473;animation:1s infinite revision-timer-pulse}@keyframes revision-timer-pulse{50%{opacity:.75}}.revisionQuiz__cert{border-radius:10px;flex:1;align-items:flex-start;gap:.65rem;min-width:240px;padding:.85rem 1rem;display:flex}.revisionQuiz__cert--pass{color:#86efac;background:#22c55e1f;border:1px solid #22c55e59}.revisionQuiz__cert--fail{color:#fca5a5;background:#ef444414;border:1px solid #ef44444d}.revisionQuiz__certTitle{margin:0 0 .25rem;font-weight:700}.revisionQuiz__certHint{margin:.35rem 0 0;font-size:.84rem}.revisionTrackHeader__badges{flex-wrap:wrap;gap:.45rem;margin-bottom:.5rem;display:flex}.revisionTrackHeader__specs{color:var(--fc-accent);flex-wrap:wrap;gap:.65rem 1.25rem;margin:.75rem 0 0;padding:0;font-size:.86rem;font-weight:600;list-style:none;display:flex}.revisionChallenge__head{justify-content:space-between;align-items:flex-start;gap:.75rem;margin-bottom:.85rem;display:flex}.revisionChallenge__label{text-transform:uppercase;letter-spacing:.08em;color:var(--fc-accent);margin:0 0 .2rem;font-size:.72rem;font-weight:800}.revisionChallenge__diff{text-transform:uppercase;border-radius:6px;flex-shrink:0;padding:.25rem .55rem;font-size:.72rem;font-weight:800}.revisionChallenge__diff--easy{color:#86efac;background:#22c55e26}.revisionChallenge__diff--medium{color:#fcd34d;background:#f59e0b26}.revisionChallenge__diff--hard{color:#fca5a5;background:#ef44441f}.revisionChallenge__sectionTitle{text-transform:uppercase;letter-spacing:.06em;color:var(--fc-muted);margin:0 0 .4rem;font-size:.78rem;font-weight:800}.revisionChallenge__constraints ul{color:var(--fc-muted);margin:0;padding-left:1.1rem;font-size:.86rem;line-height:1.55}.revisionChallenge__constraints,.revisionChallenge__samples{margin-bottom:.85rem}.revisionChallenge__sampleGrid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:.65rem;display:grid}.revisionChallenge__sample{background:#0f172a73;border:1px solid #8b5cf61f;border-radius:8px;padding:.65rem .75rem}.revisionChallenge__sampleLabel{text-transform:uppercase;color:var(--fc-accent);margin:0 0 .25rem;font-size:.72rem;font-weight:700}.revisionChallenge__sampleCode{white-space:pre-wrap;color:var(--fc-text);margin:0 0 .5rem;font-size:.8rem;line-height:1.45}.revisionChallenge__sampleCode--out{color:#86efac;margin-bottom:0}.revisionChallenge__successHint{margin:.5rem 0 0;font-size:.84rem}.pythonLearnPage{max-width:820px}.pythonLearnHero{border-color:#3b82f633}.pythonLearnHero__stats{flex-wrap:wrap;gap:.75rem 1.25rem;margin-top:.85rem;display:flex}.pythonLearnHero__stat{color:var(--fc-accent);align-items:center;gap:.35rem;font-size:.88rem;font-weight:600;display:inline-flex}.pythonLearnToc{gap:.35rem;display:grid}.pythonLearnLesson{border-color:#3b82f61f;margin-bottom:1.15rem}.pythonLearnLesson__head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem;margin-bottom:.5rem;display:flex}.pythonLearnLesson__num{text-transform:uppercase;letter-spacing:.06em;color:var(--fc-accent);font-size:.78rem;font-weight:800}.pythonLearnLesson__tags{gap:.4rem;display:flex}.pythonLearnLesson__tag{text-transform:uppercase;border-radius:6px;align-items:center;gap:.25rem;padding:.2rem .5rem;font-size:.68rem;font-weight:700;display:inline-flex}.pythonLearnLesson__tag--tutorial{color:#93c5fd;background:#3b82f626}.pythonLearnLesson__tag--code{color:#86efac;background:#22c55e1f}.pythonLearnLesson__summary{margin-bottom:.75rem;font-size:.95rem}.pythonLearnExercise{border-top:1px solid #3b82f626;margin-top:1.25rem;padding-top:1.15rem}.pythonLearnExercise h3{align-items:center;gap:.45rem;margin-bottom:.45rem;font-size:1.05rem;display:flex}.pythonLearnExercise__icon{color:var(--fc-accent)}.pythonLearnExercise__goal{margin-bottom:.5rem;line-height:1.6}.pythonLearnExercise__hint{margin-bottom:.75rem;font-size:.86rem}.pythonLearnNext{border-color:#3b82f626;margin-top:.5rem}.pythonLearnNext__title{align-items:center;gap:.45rem;margin-bottom:.35rem;font-size:1.15rem;display:flex}.pythonLearnNext__lead{margin-bottom:1rem;line-height:1.6}.pythonLearnNext__list{gap:.55rem;margin:0;padding:0;list-style:none;display:grid}.pythonLearnNext__link{color:inherit;background:#0f172a59;border:1px solid #3b82f61f;border-radius:10px;grid-template-columns:1fr auto;gap:.15rem .5rem;padding:.75rem .85rem;text-decoration:none;transition:border-color .2s;display:grid}.pythonLearnNext__link:hover{border-color:#3b82f659}.pythonLearnNext__link strong{grid-column:1}.pythonLearnNext__link span{grid-column:1;font-size:.86rem}.pythonLearnNext__arrow{opacity:.5;grid-area:1/2/span 2;align-self:center}@media (prefers-reduced-motion:reduce){.stepCard__num,.statItem__value,.ctaBand,.btnGradient,.heroPlayful__title,.newsStat strong{animation:none!important}.newsCourseCard:hover,.revisionTrackCard:hover{transform:none}.revisionQuiz__timer--urgent{animation:none!important}}.contactPage{padding:2rem 0 4rem}.contactPage__hero{margin-bottom:1.25rem}.contactPage__hero h1{margin-bottom:.65rem;font-size:1.85rem}.contactPage__emoji{margin-bottom:.5rem;font-size:1.25rem}.contactPage__lead,.contactPage__asideLead,.contactPage__formLead{max-width:720px;line-height:1.75}.contactPage__grid{align-items:start;gap:1.25rem;display:grid}@media (min-width:900px){.contactPage__grid{grid-template-columns:minmax(260px,1fr) minmax(0,1.35fr)}}.contactPage__asideTitle,.contactPage__formTitle{margin-bottom:.5rem;font-size:1.15rem}.contactPage__infoBlock{margin-top:1.25rem}.contactPage__infoBlock h3{align-items:center;gap:.4rem;margin-bottom:.45rem;font-size:.95rem;display:flex}.contactPage__infoBlock p{margin:.2rem 0;line-height:1.6}.contactPage__infoBlock .muted{white-space:pre-line}.contactPage__instructor{margin-top:1.25rem;font-size:.9rem;line-height:1.65}.contactForm,.contactForm__grid{gap:.9rem;display:grid}@media (min-width:640px){.contactForm__grid{grid-template-columns:1fr 1fr}}.contactForm__field{gap:.35rem;display:grid}.contactForm__field span{color:var(--fc-text-muted,var(--fc-muted));font-size:.9rem}.contactForm__field input,.contactForm__field textarea{border:1px solid var(--fc-border);background:var(--fc-bg-card);width:100%;color:var(--fc-text);font:inherit;resize:vertical;border-radius:12px;padding:.75rem .9rem}.contactForm__field input:focus,.contactForm__field textarea:focus{outline-offset:1px;outline:2px solid #8b5cf673}.contactForm__honeypot{opacity:0;pointer-events:none;width:1px;height:1px;position:absolute;left:-9999px;overflow:hidden}.contactForm__turnstile{min-height:65px}.contactForm__error{color:#f87171;margin:0;font-size:.92rem;line-height:1.5}.contactForm__success{color:var(--fc-success,#4ade80);margin:0;font-size:.92rem;line-height:1.5}.contactForm__submit{justify-self:start}.contactForm__privacy{margin:0;font-size:.82rem;line-height:1.55}
