:root{--color-background:#F8F9FA;--color-surface:#FFFFFF;--color-surface-hover:#F3F4F6;--color-surface-elevated:#FFFFFF;--color-border:#E5E7EB;--color-border-strong:#D1D5DB;--color-text-primary:#111827;--color-text-secondary:#4B5563;--color-text-muted:#9CA3AF;--color-accent:#1246FF;--color-accent-hover:#0A35D4;--color-accent-subtle:#EEF2FF;--color-success:#00B96B;--color-success-tint:#F0FDF4;--color-success-text:#047857;--color-warning:#F59E0B;--color-warning-tint:#FFFBEB;--color-warning-text:#B45309;--color-error:#EF4444;--color-error-tint:#FEF2F2;--color-error-text:#B91C1C;--color-info:#3B82F6;--color-info-tint:#EFF6FF;--color-info-text:#1D4ED8;--color-ai:#A855F7;--color-ai-subtle:#FAF5FF;--color-ai-text:#6B21A8;--shadow-xs:0 1px 2px 0 rgb(0 0 0/0.04);--shadow-sm:0 1px 3px 0 rgb(0 0 0/0.08),0 1px 2px -1px rgb(0 0 0/0.06);--shadow-md:0 4px 6px -1px rgb(0 0 0/0.07),0 2px 4px -2px rgb(0 0 0/0.05);--shadow-lg:0 10px 25px -5px rgb(0 0 0/0.08),0 8px 10px -6px rgb(0 0 0/0.04);--shadow-xl:0 20px 40px -10px rgb(0 0 0/0.10),0 8px 16px -8px rgb(0 0 0/0.06);--shadow-accent:0 4px 14px 0 rgb(18 70 255/0.25);--ring-accent:0 0 0 3px rgb(18 70 255/0.15);--radius-sm:6px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--gradient-hero:linear-gradient(to bottom right,var(--color-accent-subtle),var(--color-background),var(--color-background))}@theme{--color-background:#F8F9FA;--color-surface:#FFFFFF;--color-surface-hover:#F3F4F6;--color-surface-elevated:#FFFFFF;--color-border:#E5E7EB;--color-border-strong:#D1D5DB;--color-text-primary:#111827;--color-text-secondary:#4B5563;--color-text-muted:#9CA3AF;--color-accent:#1246FF;--color-accent-hover:#0A35D4;--color-accent-subtle:#EEF2FF;--color-success:#00B96B;--color-success-tint:#F0FDF4;--color-success-text:#047857;--color-warning:#F59E0B;--color-warning-tint:#FFFBEB;--color-warning-text:#B45309;--color-error:#EF4444;--color-error-tint:#FEF2F2;--color-error-text:#B91C1C;--color-info:#3B82F6;--color-info-tint:#EFF6FF;--color-info-text:#1D4ED8;--color-ai:#A855F7;--color-ai-subtle:#FAF5FF;--color-ai-text:#6B21A8;--shadow-xs:0 1px 2px 0 rgb(0 0 0/0.04);--shadow-sm:0 1px 3px 0 rgb(0 0 0/0.08),0 1px 2px -1px rgb(0 0 0/0.06);--shadow-md:0 4px 6px -1px rgb(0 0 0/0.07),0 2px 4px -2px rgb(0 0 0/0.05);--shadow-lg:0 10px 25px -5px rgb(0 0 0/0.08),0 8px 10px -6px rgb(0 0 0/0.04);--shadow-xl:0 20px 40px -10px rgb(0 0 0/0.10),0 8px 16px -8px rgb(0 0 0/0.06);--shadow-accent:0 4px 14px 0 rgb(18 70 255/0.25);--ring-accent:0 0 0 3px rgb(18 70 255/0.15);--radius-sm:6px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px}:root[data-theme=dark]{--color-background:#0C0E13;--color-surface:#14171F;--color-surface-hover:#1A1E27;--color-surface-elevated:#1A1E27;--color-border:#252A35;--color-border-strong:#2F3543;--color-text-primary:#EEF1F6;--color-text-secondary:#A4ADBD;--color-text-muted:#6B7585;--color-accent:#3563FF;--color-accent-hover:#4A77FF;--color-accent-subtle:#1C2549;--color-success:#34D399;--color-success-tint:#0F2A20;--color-success-text:#86EFAC;--color-warning:#FBBF24;--color-warning-tint:#2A2110;--color-warning-text:#FDE68A;--color-error:#F87171;--color-error-tint:#2C1414;--color-error-text:#FCA5A5;--color-info:#38BDF8;--color-info-tint:#0B2438;--color-info-text:#93C5FD;--color-ai:#C084FC;--color-ai-subtle:#2D1B47;--color-ai-text:#E9D5FF;--gradient-hero:linear-gradient(135deg,rgba(53,99,255,0.18),#0B0E14);--shadow-xs:0 1px 2px rgba(0,0,0,0.4);--shadow-sm:0 1px 2px rgba(0,0,0,0.5);--shadow-md:0 1px 2px rgba(0,0,0,0.3),0 8px 28px rgba(0,0,0,0.45);--shadow-lg:0 1px 2px rgba(0,0,0,0.3),0 16px 48px rgba(0,0,0,0.55);--shadow-xl:0 1px 2px rgba(0,0,0,0.3),0 24px 60px rgba(0,0,0,0.6);--shadow-accent:0 4px 14px 0 rgb(53 99 255/0.35);--ring-accent:0 0 0 3px rgb(53 99 255/0.30)}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--color-background:#0C0E13;--color-surface:#14171F;--color-surface-hover:#1A1E27;--color-surface-elevated:#1A1E27;--color-border:#252A35;--color-border-strong:#2F3543;--color-text-primary:#EEF1F6;--color-text-secondary:#A4ADBD;--color-text-muted:#6B7585;--color-accent:#3563FF;--color-accent-hover:#4A77FF;--color-accent-subtle:#1C2549;--color-success:#34D399;--color-success-tint:#0F2A20;--color-success-text:#86EFAC;--color-warning:#FBBF24;--color-warning-tint:#2A2110;--color-warning-text:#FDE68A;--color-error:#F87171;--color-error-tint:#2C1414;--color-error-text:#FCA5A5;--color-info:#38BDF8;--color-info-tint:#0B2438;--color-info-text:#93C5FD;--color-ai:#C084FC;--color-ai-subtle:#2D1B47;--color-ai-text:#E9D5FF;--gradient-hero:linear-gradient(135deg,rgba(53,99,255,0.18),#0B0E14);--shadow-xs:0 1px 2px rgba(0,0,0,0.4);--shadow-sm:0 1px 2px rgba(0,0,0,0.5);--shadow-md:0 1px 2px rgba(0,0,0,0.3),0 8px 28px rgba(0,0,0,0.45);--shadow-lg:0 1px 2px rgba(0,0,0,0.3),0 16px 48px rgba(0,0,0,0.55);--shadow-xl:0 1px 2px rgba(0,0,0,0.3),0 24px 60px rgba(0,0,0,0.6);--shadow-accent:0 4px 14px 0 rgb(53 99 255/0.35);--ring-accent:0 0 0 3px rgb(53 99 255/0.30)}}.fx-lang{position:relative}.fx-lang-btn{display:flex;align-items:center;gap:6px;padding:8px;border:0;border-radius:var(--radius-md);background:transparent;color:var(--color-text-muted);font:inherit;line-height:1;cursor:pointer;transition:background-color .2s ease,color .2s ease}.fx-lang-btn.is-open,.fx-lang-btn:hover{background:var(--color-surface-hover);color:var(--color-text-secondary)}.fx-lang-btn:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.fx-lang-code{font-size:11px;font-weight:600;line-height:1;letter-spacing:.025em;text-transform:uppercase}.fx-lang-menu{position:absolute;right:0;top:100%;z-index:50;margin-top:8px;width:13rem;overflow:hidden;padding:6px;border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface);box-shadow:var(--shadow-lg)}.fx-lang-title{margin:0;padding:4px 10px 6px;font-size:10px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--color-text-muted)}.fx-lang-item{display:flex;width:100%;align-items:center;gap:10px;padding:8px 10px;border:0;border-radius:var(--radius-md);background:transparent;font:inherit;font-size:13px;text-align:left;cursor:pointer;transition:background-color .15s ease}.fx-lang-item:hover{background:var(--color-surface-hover)}.fx-lang-item.is-active{background:var(--color-accent-subtle)}.fx-lang-pill{display:grid;place-items:center;flex:none;height:20px;width:28px;border:1px solid var(--color-border);border-radius:6px;background:var(--color-surface-hover);color:var(--color-text-muted);font-size:10px;font-weight:700;letter-spacing:.025em;text-transform:uppercase}.fx-lang-item.is-active .fx-lang-pill{background:var(--color-surface);color:var(--color-accent);border-color:var(--color-accent)}.fx-lang-name{flex:1 1;color:var(--color-text-secondary)}.fx-lang-item.is-active .fx-lang-name{font-weight:600;color:var(--color-accent)}.fx-lang-check{flex:none;color:var(--color-accent)}@media (max-width:639px){.fx-lang-btn{min-width:44px;justify-content:center}.fx-lang-btn,.fx-lang-item{min-height:44px}.fx-lang-menu{max-width:calc(100vw - 24px)}}.fx-help,.fx-help-btn{position:relative}.fx-help-btn{display:flex;padding:8px;border:0;border-radius:var(--radius-md);background:transparent;color:var(--color-text-muted);font:inherit;line-height:1;cursor:pointer;transition:background-color .2s ease,color .2s ease}.fx-help-btn:hover{background:var(--color-surface-hover);color:var(--color-text-secondary)}.fx-help-btn:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.fx-help-dot{position:absolute;right:6px;top:6px;height:8px;width:8px;border-radius:9999px;background:var(--color-accent);box-shadow:var(--shadow-accent)}.fx-help-menu{position:absolute;right:0;top:100%;z-index:50;margin-top:8px;width:18rem;overflow:hidden;border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface);box-shadow:var(--shadow-lg);text-align:left}.fx-help-head{padding:12px 16px 8px;border-bottom:1px solid var(--color-border)}.fx-help-head-title{margin:0;font-size:13px;font-weight:700;color:var(--color-text-primary)}.fx-help-head-sub{margin:0;font-size:12px;color:var(--color-text-muted)}.fx-help-item{display:flex;width:100%;align-items:flex-start;gap:12px;padding:12px 16px;border:0;background:transparent;font:inherit;text-align:left;cursor:pointer;transition:background-color .15s ease}.fx-help-item-icon,.fx-help-item:hover{background:var(--color-surface-hover)}.fx-help-item-icon{margin-top:2px;display:flex;height:32px;width:32px;flex-shrink:0;align-items:center;justify-content:center;border-radius:var(--radius-md);color:var(--color-text-secondary)}.fx-help-item-icon--accent{background:var(--color-accent-subtle);color:var(--color-accent)}.fx-help-item-text{min-width:0}.fx-help-item-title{display:block;font-size:14px;font-weight:600;color:var(--color-text-primary)}.fx-help-item-desc{display:block;font-size:12px;color:var(--color-text-muted)}.fx-academy-overlay{position:fixed;inset:0;z-index:100;display:flex;flex-direction:column;background:color-mix(in oklab,var(--color-text-primary) 45%,transparent)}.fx-academy-dialog{margin:auto;display:flex;flex-direction:column;height:94vh;width:96vw;max-width:1280px;overflow:hidden;border:1px solid var(--color-border);border-radius:var(--radius-xl);background:var(--color-background);box-shadow:var(--shadow-xl);color:var(--color-text-primary)}.fx-academy-header{display:flex;flex-wrap:wrap;align-items:center;column-gap:12px;row-gap:8px;flex-shrink:0;padding:12px 16px;border-bottom:1px solid var(--color-border);background:var(--color-surface)}.fx-academy-brand{order:1;display:flex;align-items:center;gap:8px;min-width:0}.fx-academy-logo{display:block;height:24px;width:auto;object-fit:contain}.fx-academy-logo--dark{display:none}.fx-academy-brand-title{font-size:17px;font-weight:700;letter-spacing:-.025em;line-height:1;color:var(--color-text-primary)}.fx-academy-close{order:2;margin-left:auto;display:flex;height:36px;width:36px;flex-shrink:0;align-items:center;justify-content:center;border:0;border-radius:var(--radius-md);background:transparent;color:var(--color-text-muted);cursor:pointer;transition:background-color .15s ease,color .15s ease}.fx-academy-close:hover{background:var(--color-surface-hover);color:var(--color-text-primary)}.fx-academy-search{position:relative;order:3;width:100%}.fx-academy-search-icon{pointer-events:none;position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--color-text-muted)}.fx-academy-search-input{width:100%;padding:8px 12px 8px 36px;border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-background);color:var(--color-text-primary);font:inherit;font-size:14px;outline:none;transition:border-color .15s ease}.fx-academy-search-input:focus{border-color:var(--color-accent)}@media (min-width:640px){.fx-academy-header{padding:12px 20px}.fx-academy-logo{height:28px}.fx-academy-brand-title{font-size:19px}.fx-academy-close{order:3;margin-left:4px}.fx-academy-search{order:2;margin-left:auto;width:auto;max-width:24rem}}.fx-academy-mobile-nav{flex-shrink:0;padding:8px 16px;border-bottom:1px solid var(--color-border);background:var(--color-surface)}.fx-academy-select{width:100%;padding:8px 12px;border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-background);color:var(--color-text-primary);font:inherit;font-size:14px;outline:none}.fx-academy-body{display:flex;min-height:0;flex:1 1}.fx-academy-nav{display:none;width:16rem;flex-shrink:0;overflow-y:auto;padding:16px 12px;border-right:1px solid var(--color-border);background:var(--color-surface)}.fx-academy-nav-group{margin-bottom:16px}.fx-academy-nav-title{margin:0 0 4px;padding:0 8px;font-size:11px;font-weight:700;letter-spacing:.025em;text-transform:uppercase;color:var(--color-text-muted)}.fx-academy-nav-item{display:block;width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding:6px 8px;border:0;border-radius:var(--radius-sm);background:transparent;color:var(--color-text-secondary);font:inherit;font-size:13px;font-weight:500;text-align:left;cursor:pointer;transition:background-color .15s ease,color .15s ease}.fx-academy-nav-item:hover{background:var(--color-surface-hover);color:var(--color-text-primary)}.fx-academy-nav-item.is-active{background:var(--color-accent-subtle);color:var(--color-accent)}.fx-academy-nav-muted{margin:0;padding:0 8px;font-size:14px;color:var(--color-text-muted)}.fx-academy-content{min-width:0;flex:1 1;overflow-y:auto;padding:24px}@media (min-width:768px){.fx-academy-mobile-nav{display:none}.fx-academy-nav{display:block}}@media (min-width:640px){.fx-academy-content{padding:24px 40px}}.fx-academy-error{margin:0;font-size:14px;color:var(--color-error-text)}.fx-academy-skeletons{display:flex;flex-direction:column;gap:16px}.fx-academy-skeleton{height:160px;border-radius:var(--radius-lg);background:var(--color-surface-hover);animation:fx-academy-pulse 2s cubic-bezier(.4,0,.6,1) infinite}@keyframes fx-academy-pulse{50%{opacity:.5}}.fx-academy-welcome{margin-bottom:32px;padding-bottom:24px;border-bottom:1px solid var(--color-border)}.fx-academy-welcome-title{margin:0 0 8px;font-size:30px;line-height:36px;font-weight:700;letter-spacing:-.025em;color:var(--color-text-primary)}.fx-academy-welcome-text{margin:0;max-width:42rem;font-size:15px;color:var(--color-text-secondary)}.fx-academy-hits{margin:0 0 16px;font-size:14px;color:var(--color-text-muted)}.fx-academy-area{margin-bottom:8px}.fx-academy-area-title{margin:32px 0 4px;padding-top:20px;border-top:2px solid var(--color-accent-subtle);font-size:13px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--color-accent)}.fx-academy-section{padding:28px 0;border-bottom:1px solid var(--color-border)}.fx-academy-section-head{margin-bottom:8px;display:flex;flex-wrap:wrap;align-items:baseline;gap:12px}.fx-academy-section-title{margin:0;font-size:24px;line-height:32px;font-weight:700;letter-spacing:-.025em;color:var(--color-text-primary)}.fx-academy-route{padding:2px 8px;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-background);color:var(--color-text-muted);font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}.fx-academy-intro{margin:0;max-width:48rem;font-size:15px;line-height:1.625;color:var(--color-text-secondary)}.fx-academy-figure{margin:16px 0;overflow:hidden;border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-xs)}.fx-academy-img{display:block;height:100%;width:100%}.fx-academy-ejemplo{margin:16px 0;max-width:48rem;padding:12px 16px;border:1px solid var(--color-success-border,var(--color-success,#abefc6));border-radius:var(--radius-lg);background:var(--color-success-subtle,var(--color-success-tint,#ECFDF3))}.fx-academy-ejemplo-label{margin-bottom:4px;font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--color-success-text,#067647)}.fx-academy-ejemplo-text{margin:0;font-size:14.5px;line-height:1.625;color:var(--color-text-secondary)}.fx-academy-h4{margin:24px 0 8px;font-size:14px;font-weight:600;color:var(--color-text-primary)}.fx-academy-buttons{overflow:hidden;border:1px solid var(--color-border);border-radius:var(--radius-lg)}.fx-academy-button-row{display:flex;flex-direction:column;gap:6px;padding:12px 16px}.fx-academy-button-row+.fx-academy-button-row{border-top:1px solid var(--color-border)}.fx-academy-chip{display:inline-block;padding:4px 8px;border-radius:var(--radius-sm);background:var(--color-accent-subtle);color:var(--color-accent);font-size:12.5px;font-weight:600}.fx-academy-button-desc{margin:0;flex:1 1;font-size:14px;color:var(--color-text-secondary)}@media (min-width:640px){.fx-academy-button-row{flex-direction:row;gap:16px}.fx-academy-button-label-col{width:33.333%;flex-shrink:0}}.fx-academy-howto{margin:16px 0;padding:20px;border:1px solid var(--color-border);border-left:3px solid var(--color-accent);border-radius:var(--radius-lg);background:var(--color-surface)}.fx-academy-howto-title{margin:0 0 8px;display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--color-accent)}.fx-academy-steps{margin:0 0 0 20px;padding:0;list-style:decimal;font-size:14px;color:var(--color-text-secondary)}.fx-academy-steps li+li{margin-top:6px}.fx-academy-howto-figure{margin-top:16px;width:100%;max-width:42rem;overflow:hidden;border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-xs)}.fx-academy-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:96px 0;text-align:center}.fx-academy-empty-icon{margin-bottom:12px;color:var(--color-text-muted)}.fx-academy-empty-text{margin:0;max-width:32rem;color:var(--color-text-secondary)}.fx-academy-link-btn{margin-top:12px;display:inline-flex;align-items:center;gap:4px;border:0;background:transparent;color:var(--color-accent);font:inherit;font-size:14px;font-weight:500;cursor:pointer}html.dark .fx-academy-logo--light,html[data-theme=dark] .fx-academy-logo--light{display:none}html.dark .fx-academy-logo--dark,html[data-theme=dark] .fx-academy-logo--dark{display:block}@media (prefers-color-scheme:dark){html:not([data-theme=light]) .fx-academy-logo--light{display:none}html:not([data-theme=light]) .fx-academy-logo--dark{display:block}}@media (max-width:639px){.fx-academy-dialog{width:100vw;height:100dvh;max-width:none;border:0;border-radius:0;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom)}.fx-academy-header{padding-left:max(16px,env(safe-area-inset-left));padding-right:max(16px,env(safe-area-inset-right))}.fx-academy-content{padding:16px;overscroll-behavior:contain}.fx-academy-search-input,.fx-academy-select{min-height:44px;font-size:16px}.fx-academy-close,.fx-help-btn{min-width:44px;min-height:44px}.fx-help-btn{justify-content:center;align-items:center}.fx-help-item{min-height:44px}}