:root{--color-accent:#ea5e19;--color-accent-hover:#ff7530;--color-accent-soft:#ea5e1924;--color-blueprint:#14304f;--color-blueprint-line:#4f8ff0;--color-blueprint-line-soft:#4f8ff059;--color-bg:#0c1420;--color-bg-raised:#101b2c;--color-bg-panel:#142238;--color-bg-panel-alt:#0f1a2b;--color-border:#ffffff1a;--color-border-strong:#ffffff2e;--color-text:#eef2f7;--color-text-muted:#a7b3c4;--color-text-faint:#6f7d91;--color-text-on-accent:#0c1420;--font-sans:"Inter", "Segoe UI", system-ui, -apple-system, sans-serif;--font-mono:"JetBrains Mono", "Consolas", ui-monospace, monospace;--step-0:clamp(1rem, .94rem + .3vw, 1.125rem);--step-1:clamp(1.2rem, 1.1rem + .5vw, 1.4rem);--step-2:clamp(1.5rem, 1.3rem + .9vw, 1.9rem);--step-3:clamp(1.9rem, 1.6rem + 1.4vw, 2.6rem);--step-4:clamp(2.4rem, 1.9rem + 2.2vw, 3.6rem);--space-section:clamp(3.5rem, 3rem + 2vw, 6.5rem);--space-gap:clamp(1.5rem, 1.3rem + 1vw, 2.5rem);--content-width:1200px;--radius-sm:6px;--radius-md:12px;--radius-lg:20px;--transition-fast:.15s ease;--transition-base:.22s ease;color-scheme:dark}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{background:var(--color-bg);color:var(--color-text);font-family:var(--font-sans);font-size:var(--step-0);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0;line-height:1.6;overflow-x:hidden}img,svg{max-width:100%;display:block}a{color:inherit}h1,h2,h3,h4{letter-spacing:-.01em;margin:0 0 .6em;font-weight:700;line-height:1.15}h1{font-size:var(--step-4)}h2{font-size:var(--step-3)}h3{font-size:var(--step-2)}h4{font-size:var(--step-1)}p{color:var(--color-text-muted);margin:0 0 1em}ul,ol{padding-left:1.2em}.container{width:100%;max-width:var(--content-width);margin-inline:auto;padding-inline:clamp(1.25rem,1rem + 2vw,2.5rem)}.section{padding-block:var(--space-section);position:relative}.eyebrow{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--color-accent);align-items:center;gap:.5em;margin-bottom:1em;font-size:.8rem;display:inline-flex}.eyebrow:before{content:"";background:var(--color-accent);width:1.4em;height:2px;display:inline-block}.lede{font-size:var(--step-1);color:var(--color-text-muted);max-width:62ch}.btn{border-radius:var(--radius-sm);cursor:pointer;transition:background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);border:1px solid #0000;justify-content:center;align-items:center;gap:.6em;padding:.85em 1.7em;font-size:.98rem;font-weight:600;line-height:1.2;text-decoration:none;display:inline-flex}.btn-primary{background:var(--color-accent);color:#fff}.btn-primary:hover{background:var(--color-accent-hover)}.btn-secondary{border-color:var(--color-border-strong);color:var(--color-text);background:0 0}.btn-secondary:hover{border-color:var(--color-accent);color:var(--color-accent)}.btn:active{transform:translateY(1px)}:focus-visible{outline:2px solid var(--color-accent);outline-offset:3px;border-radius:2px}.visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip-link{background:var(--color-accent);color:#fff;border-radius:var(--radius-sm);z-index:1000;transition:top var(--transition-fast);padding:.75em 1.25em;position:absolute;top:-100%;left:1rem}.skip-link:focus{top:1rem}.panel{background:var(--color-bg-panel);border:1px solid var(--color-border);border-radius:var(--radius-md)}.grid{gap:var(--space-gap);display:grid}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}@media (width<=900px){.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=640px){.grid-2,.grid-3{grid-template-columns:1fr}}.bp-surface{background-color:var(--color-blueprint);background-image:linear-gradient(var(--color-blueprint-line-soft) 1px, transparent 1px), linear-gradient(90deg, var(--color-blueprint-line-soft) 1px, transparent 1px);background-position:50%;background-size:32px 32px;position:relative}.bp-surface:before{content:"";pointer-events:none;z-index:0;background:linear-gradient(#0c142000 0%,#0c1420d9 100%);position:absolute;inset:0}.bp-surface>*{z-index:1;position:relative}.blueprint-frame{position:relative}.blueprint-frame:before,.blueprint-frame:after{content:"";border:1px solid var(--color-blueprint-line);opacity:.6;pointer-events:none;width:14px;height:14px;position:absolute}.blueprint-frame:before{border-bottom:none;border-right:none;top:-1px;left:-1px}.blueprint-frame:after{border-top:none;border-left:none;bottom:-1px;right:-1px}.icon-tile{width:3rem;height:3rem;color:var(--color-accent)}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}