:root,[data-theme=dark]{color-scheme:dark;--ea-font-ui: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--ea-font-data: "JetBrains Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;--ea-surface-primary: #121212;--ea-surface-secondary: #1e1e1e;--ea-surface-tertiary: #2a2a2a;--ea-border-primary: #3c3c3c;--ea-border-soft: rgba(255, 255, 255, .08);--ea-text-high: rgba(255, 255, 255, .92);--ea-text-medium: rgba(255, 255, 255, .7);--ea-text-low: rgba(255, 255, 255, .5);--ea-interactive-accent: #3391ff;--ea-interactive-accent-hover: #58a6ff;--ea-interactive-accent-soft: rgba(51, 145, 255, .16);--ea-brand-gold: #f5c400;--ea-status-success: #35c46a;--ea-status-warning: #ffcb6b;--ea-status-error: #f44336;--ea-radius-sm: .5rem;--ea-radius-md: .75rem;--ea-radius-lg: 1rem;--ea-radius-xl: 1.25rem;--ea-radius-pill: 999px;--ea-space-1: .25rem;--ea-space-2: .5rem;--ea-space-3: .75rem;--ea-space-4: 1rem;--ea-space-5: 1.25rem;--ea-space-6: 1.5rem;--ea-space-8: 2rem;--ea-space-10: 2.5rem;--ea-space-12: 3rem;--ea-control-height: 2.75rem;--ea-control-height-sm: 2.25rem;--ea-page-max: 1180px;--ea-page-padding: clamp(1rem, 3vw, 2rem);--ea-panel-padding: clamp(1rem, 2vw, 1.5rem);--ea-grid-gap: clamp(1rem, 2vw, 1.5rem);--ea-shadow-card: 0 16px 40px rgba(0, 0, 0, .28);--ea-shadow-focus: 0 0 0 2px rgba(51, 145, 255, .3);--ea-motion-base: .18s;--ea-ease-standard: cubic-bezier(.2, 0, 0, 1)}[data-theme=light]{color-scheme:light;--ea-surface-primary: #ffffff;--ea-surface-secondary: #f5f5f5;--ea-surface-tertiary: #eeeeee;--ea-border-primary: #dcdcdc;--ea-border-soft: rgba(0, 0, 0, .08);--ea-text-high: rgba(0, 0, 0, .87);--ea-text-medium: rgba(0, 0, 0, .64);--ea-text-low: rgba(0, 0, 0, .42);--ea-interactive-accent: #007bff;--ea-interactive-accent-hover: #0056b3;--ea-interactive-accent-soft: rgba(0, 123, 255, .12);--ea-shadow-card: 0 16px 40px rgba(0, 0, 0, .12);--ea-shadow-focus: 0 0 0 2px rgba(0, 123, 255, .25)}.compact-theme{--ea-control-height: 2.25rem;--ea-control-height-sm: 2rem;--ea-panel-padding: .875rem;--ea-grid-gap: .75rem;--ea-page-padding: clamp(.75rem, 1.5vw, 1.25rem)}*,*:before,*:after{box-sizing:border-box}html{min-width:320px;background:var(--ea-surface-primary);color:var(--ea-text-high);font-family:var(--ea-font-ui);line-height:1.5;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{min-height:100vh;margin:0;background:radial-gradient(circle at 50% 0%,rgba(51,145,255,.12),transparent 34rem),var(--ea-surface-primary);color:var(--ea-text-high)}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:var(--ea-interactive-accent);text-decoration-thickness:.08em;text-underline-offset:.2em}a:hover{color:var(--ea-interactive-accent-hover)}code{font-family:var(--ea-font-data)}:focus-visible{outline:2px solid var(--ea-interactive-accent);outline-offset:2px}html{overflow-y:scroll;scrollbar-gutter:stable;scrollbar-width:auto;scrollbar-color:color-mix(in srgb,var(--ea-text-low) 68%,transparent) var(--ea-surface-primary)}body{overflow-x:hidden;overflow-y:visible}@supports selector(::-webkit-scrollbar){html::-webkit-scrollbar{width:14px}html::-webkit-scrollbar-track{background:var(--ea-surface-primary)}html::-webkit-scrollbar-thumb{min-height:3rem;border:4px solid var(--ea-surface-primary);border-radius:var(--ea-radius-pill);background:color-mix(in srgb,var(--ea-text-low) 72%,transparent)}html::-webkit-scrollbar-thumb:hover{background:color-mix(in srgb,var(--ea-text-medium) 82%,transparent)}}html{min-height:100%;overflow-x:hidden;overflow-y:auto;scrollbar-gutter:stable;scrollbar-width:auto}.ea-app-shell{min-height:100vh;display:flex;flex-direction:column}.ea-header{position:sticky;top:0;z-index:20;min-height:4rem;display:flex;align-items:center;border-bottom:1px solid var(--ea-border-soft);background:color-mix(in srgb,var(--ea-surface-primary) 88%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.ea-header__inner,.ea-page{width:min(100%,var(--ea-page-max));margin:0 auto;padding-inline:var(--ea-page-padding)}.ea-header__inner{display:flex;align-items:center;justify-content:space-between;gap:var(--ea-space-4)}.ea-brand{display:inline-flex;align-items:center;gap:var(--ea-space-3);color:var(--ea-text-high);font-weight:800;text-decoration:none}.ea-brand__mark{display:grid;place-items:center;width:2.25rem;height:2.25rem;border-radius:var(--ea-radius-sm);background:var(--ea-brand-gold);color:#121212;font-size:.85rem;font-weight:900}.ea-nav{display:flex;align-items:center;gap:var(--ea-space-4)}.ea-nav a{color:var(--ea-text-medium);font-size:.9rem;font-weight:700;text-decoration:none}.ea-page{padding-block:var(--ea-space-8)}.ea-section{margin-block:var(--ea-space-8)}.ea-section-heading{max-width:760px;margin-bottom:var(--ea-space-6)}.ea-stack{display:grid;gap:var(--ea-space-4)}.ea-cluster{display:flex;flex-wrap:wrap;align-items:center;gap:var(--ea-space-3)}.ea-split{display:grid;grid-template-columns:minmax(16rem,.8fr) minmax(0,1.2fr);gap:var(--ea-grid-gap)}.ea-module-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,18rem),1fr));gap:var(--ea-grid-gap)}.ea-panel,.ea-card{border:1px solid var(--ea-border-primary);border-radius:var(--ea-radius-lg);background:var(--ea-surface-secondary);box-shadow:var(--ea-shadow-card)}.ea-panel{padding:var(--ea-panel-padding)}.ea-card{overflow:clip}.ea-card__body{padding:var(--ea-panel-padding)}.ea-kicker{color:var(--ea-brand-gold);font-size:.75rem;font-weight:900;letter-spacing:.09em;text-transform:uppercase}.ea-lead{color:var(--ea-text-medium);font-size:clamp(1.05rem,2vw,1.3rem);line-height:1.65;max-width:68ch}.ea-muted{color:var(--ea-text-medium)}@media(max-width:760px){.ea-nav{display:none}.ea-page{padding-block:var(--ea-space-5)}.ea-split{grid-template-columns:1fr}}.ea-button{min-height:var(--ea-control-height);display:inline-flex;align-items:center;justify-content:center;gap:var(--ea-space-2);padding:0 var(--ea-space-4);border-radius:var(--ea-radius-sm);border:1px solid transparent;font-weight:800;text-decoration:none;transition:background-color var(--ea-motion-base) var(--ea-ease-standard),border-color var(--ea-motion-base) var(--ea-ease-standard),transform var(--ea-motion-base) var(--ea-ease-standard)}.ea-button:hover{transform:translateY(-1px)}.ea-button--primary{background:var(--ea-interactive-accent);color:#fff}.ea-button--primary:hover{background:var(--ea-interactive-accent-hover);color:#fff}.ea-button--secondary{background:transparent;color:var(--ea-text-medium);border-color:var(--ea-border-primary)}.ea-button--secondary:hover{background:var(--ea-surface-tertiary);color:var(--ea-text-high)}.ea-badge{display:inline-flex;align-items:center;min-height:1.5rem;padding:0 var(--ea-space-2);border-radius:var(--ea-radius-pill);background:var(--ea-surface-tertiary);color:var(--ea-text-medium);font-size:.75rem;font-weight:800}.ea-badge--accent{background:var(--ea-interactive-accent-soft);color:var(--ea-interactive-accent-hover)}.ea-status-list{display:grid;gap:var(--ea-space-3);margin:0}.ea-status-list div{display:flex;justify-content:space-between;gap:var(--ea-space-4);border-bottom:1px solid var(--ea-border-soft);padding-bottom:var(--ea-space-2)}.ea-status-list dt{color:var(--ea-text-medium);font-weight:700}.ea-status-list dd{margin:0;color:var(--ea-text-high);font-family:var(--ea-font-data)}.ea-check-list{margin:0;padding:0;list-style:none;display:grid;gap:var(--ea-space-3)}html{min-height:100%;overflow-x:hidden;overflow-y:auto;scrollbar-gutter:stable;scrollbar-width:auto;scrollbar-color:color-mix(in srgb,var(--ea-text-low) 70%,transparent) var(--ea-surface-primary)}body{min-height:100%;overflow-x:hidden;overflow-y:auto}#app{min-height:100vh}@supports selector(::-webkit-scrollbar){html::-webkit-scrollbar{width:14px}html::-webkit-scrollbar-track{background:var(--ea-surface-primary)}html::-webkit-scrollbar-thumb{min-height:3rem;border:4px solid var(--ea-surface-primary);border-radius:var(--ea-radius-pill);background:color-mix(in srgb,var(--ea-text-low) 76%,transparent)}html::-webkit-scrollbar-thumb:hover{background:color-mix(in srgb,var(--ea-text-medium) 88%,transparent)}}.ea-site-shell{min-height:100vh;background:var(--ea-surface-primary);color:var(--ea-text-high)}.ea-scroll-affordance{position:fixed;top:6rem;right:.45rem;bottom:1.25rem;z-index:80;width:.28rem;border-radius:var(--ea-radius-pill);background:linear-gradient(180deg,color-mix(in srgb,var(--ea-text-low) 40%,transparent),color-mix(in srgb,var(--ea-text-low) 12%,transparent));pointer-events:none;opacity:0;transform:translate(.1rem);transition:opacity .16s ease,transform .16s ease}[data-page-scrollable] .ea-scroll-affordance{opacity:.62;transform:translate(0)}.ea-scroll-affordance:after{content:"";position:absolute;inset-inline:0;top:0;height:var(--ea-scroll-progress, 8%);min-height:2.25rem;border-radius:inherit;background:var(--ea-interactive-accent);box-shadow:0 0 1rem color-mix(in srgb,var(--ea-interactive-accent) 35%,transparent)}@media(max-width:760px){.ea-scroll-affordance{display:none}}.ea-topbar{position:sticky;top:0;z-index:30;min-height:5.25rem;display:grid;grid-template-columns:minmax(0,1fr) auto minmax(2.75rem,1fr);align-items:center;gap:var(--ea-space-4);padding:0 max(var(--ea-page-padding),calc((100vw - var(--ea-page-max)) / 2));border-bottom:1px solid var(--ea-border-soft);background:color-mix(in srgb,var(--ea-surface-primary) 92%,transparent);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.ea-wordmark{display:inline-flex;align-items:center;gap:var(--ea-space-3);width:fit-content;color:var(--ea-text-high);text-decoration:none;font-weight:900;letter-spacing:-.02em}.ea-wordmark__mark{inline-size:2.5rem;block-size:2.5rem;display:inline-grid;place-items:center;border-radius:.65rem;background:var(--ea-status-warning);color:#101010;font-size:.875rem;font-weight:950;letter-spacing:-.04em}.ea-wordmark__text{font-size:1.125rem}.ea-nav{display:inline-flex;align-items:center;gap:var(--ea-space-5);justify-self:center}.ea-nav a{color:var(--ea-text-medium);text-decoration:none;font-weight:800;font-size:var(--ea-font-size-label)}.ea-nav a:hover{color:var(--ea-text-high)}.ea-theme-toggle{justify-self:end;inline-size:2.75rem;block-size:2.75rem;display:inline-grid;place-items:center;border-radius:var(--ea-radius-pill);border:1px solid var(--ea-border-primary);background:var(--ea-surface-secondary);color:var(--ea-text-medium);font-size:1.2rem}.ea-theme-toggle:hover{color:var(--ea-text-high);border-color:var(--ea-interactive-accent)}.ea-hero{position:relative;min-height:clamp(34rem,72vh,47rem);display:grid;place-items:center;overflow:clip;isolation:isolate;border-bottom:1px solid var(--ea-border-soft)}.ea-hero__backdrop{position:absolute;top:0;right:0;bottom:0;left:0;z-index:-2;background-image:url(/images/bg_black.webp);background-position:center;background-size:cover;opacity:1;filter:contrast(1.14) brightness(1.06) saturate(1.06);transform:scale(1.002);will-change:auto}[data-theme=light] .ea-hero__backdrop{background-image:url(/images/bg_white.webp);opacity:1;filter:contrast(1.08) brightness(1.02) saturate(1.03)}.ea-hero:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1;pointer-events:none;background:linear-gradient(180deg,color-mix(in srgb,var(--ea-surface-primary) 0%,transparent),color-mix(in srgb,var(--ea-surface-primary) 38%,transparent)),radial-gradient(ellipse at 50% 42%,color-mix(in srgb,var(--ea-surface-primary) 10%,transparent) 0,color-mix(in srgb,var(--ea-surface-primary) 10%,transparent) 26rem,color-mix(in srgb,var(--ea-surface-primary) 30%,transparent) 58rem)}[data-theme=light] .ea-hero:before{background:linear-gradient(180deg,#ffffff0a,#ffffff6b),radial-gradient(ellipse at 50% 42%,#ffffff1a 0,#ffffff1a 26rem,#ffffff4d 58rem)}.ea-hero__content{width:min(100%,58rem);padding:var(--ea-space-10) var(--ea-page-padding);text-align:center}.ea-hero h1{margin:var(--ea-space-4) 0 0;font-size:clamp(3.25rem,8vw,6.75rem);line-height:.98;letter-spacing:-.075em;font-weight:950;text-wrap:balance;color:var(--ea-text-high);text-shadow:0 1.5rem 4rem rgba(0,0,0,.35)}.ea-hero__lead{max-width:48rem;margin:var(--ea-space-6) auto 0;color:var(--ea-text-medium);font-size:clamp(1.125rem,2vw,1.55rem);line-height:1.55;text-wrap:balance}.ea-hero__actions{display:flex;justify-content:center;flex-wrap:wrap;gap:var(--ea-space-3);margin-top:var(--ea-space-8)}.ea-section-heading{max-width:46rem;margin-bottom:var(--ea-space-6)}.ea-section-heading h2,.ea-platform-copy h2,.ea-launch-panel h2{margin:var(--ea-space-2) 0 0;font-size:clamp(2rem,4vw,3.5rem);line-height:1.05;letter-spacing:-.055em}.ea-section-heading p,.ea-platform-copy p,.ea-launch-panel p{color:var(--ea-text-medium);font-size:1.0625rem;line-height:1.65}.ea-tool-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--ea-grid-gap)}.ea-tool-card{min-height:17rem;display:flex;flex-direction:column;padding:var(--ea-panel-padding);border:1px solid var(--ea-border-primary);border-radius:var(--ea-radius-xl);background:linear-gradient(180deg,color-mix(in srgb,var(--ea-surface-secondary) 92%,transparent),var(--ea-surface-secondary)),radial-gradient(circle at 20% 0%,var(--ea-interactive-accent-soft),transparent 17rem);box-shadow:var(--ea-shadow-card)}.ea-tool-card__status{margin:0 0 var(--ea-space-4);color:var(--ea-status-warning);font-size:var(--ea-font-size-small);line-height:var(--ea-line-height-small);font-weight:900;letter-spacing:.07em;text-transform:uppercase}.ea-tool-card h3{margin:0;font-size:1.3rem;line-height:1.2;letter-spacing:-.025em}.ea-tool-card p:not(.ea-tool-card__status){color:var(--ea-text-medium);line-height:1.55}.ea-tool-card__link{margin-top:auto;color:var(--ea-interactive-accent-hover);font-weight:800;text-decoration:none}.ea-platform-section{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(18rem,.95fr);gap:var(--ea-space-8);align-items:start}.ea-platform-panel,.ea-launch-panel{border:1px solid var(--ea-border-primary);border-radius:var(--ea-radius-xl);background:var(--ea-surface-secondary);box-shadow:var(--ea-shadow-card);padding:var(--ea-panel-padding)}.ea-platform-panel dl{margin:0;display:grid;gap:var(--ea-space-4)}.ea-platform-panel div{display:flex;justify-content:space-between;gap:var(--ea-space-4);padding-bottom:var(--ea-space-3);border-bottom:1px solid var(--ea-border-soft)}.ea-platform-panel div:last-child{border-bottom:0;padding-bottom:0}.ea-platform-panel dt{color:var(--ea-text-medium);font-weight:800}.ea-platform-panel dd{margin:0;font-family:var(--ea-font-data);color:var(--ea-text-high);text-align:right}.ea-launch-panel{max-width:52rem;margin-inline:auto}.ea-check-list{display:grid;gap:var(--ea-space-3);padding:0;margin:var(--ea-space-5) 0 0;list-style:none}.ea-check-list li{display:flex;gap:var(--ea-space-3);color:var(--ea-text-medium)}.ea-check-list li:before{content:"✓";color:var(--ea-status-success);font-weight:900}.ea-footer{width:min(100%,var(--ea-page-max));margin:0 auto;display:flex;justify-content:space-between;gap:var(--ea-space-4);padding:var(--ea-space-8) var(--ea-page-padding);color:var(--ea-text-low);font-size:var(--ea-font-size-small);border-top:1px solid var(--ea-border-soft)}.ea-footer__meta{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;color:color-mix(in srgb,var(--ea-text-low) 86%,transparent);font-family:var(--ea-font-data);font-size:.72rem;letter-spacing:.01em;opacity:.78}.ea-footer__meta:hover{opacity:1;color:var(--ea-text-medium)}@media(max-width:980px){.ea-topbar{grid-template-columns:1fr auto}.ea-nav{display:none}.ea-tool-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ea-platform-section{grid-template-columns:1fr}}@media(max-width:640px){.ea-topbar{min-height:4.25rem}.ea-wordmark__text{font-size:1rem}.ea-hero{min-height:34rem;place-items:start center}.ea-hero__content{padding-top:var(--ea-space-12)}.ea-hero h1{font-size:clamp(2.7rem,15vw,4.25rem)}.ea-hero__lead{font-size:1rem}.ea-hero__actions{align-items:stretch}.ea-hero__actions .ea-button{width:100%}.ea-tool-grid{grid-template-columns:1fr}.ea-footer{flex-direction:column}.ea-footer__meta{justify-content:flex-start}}