:root{--color-bg-deep: #050816;--color-bg: #0a1024;--color-bg-elev: #131c3a;--color-fg: #e8ecff;--color-fg-muted: #9aa4cc;--color-accent: #58c4ff;--color-accent-warm: #ffb05a;--color-danger: #ff6b6b;--color-success: #5af0a3;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--space-8: 48px;--space-10: 64px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 16px;--radius-pill: 999px;--shadow-sm: 0 1px 2px rgb(0 0 0 / .2);--shadow-md: 0 4px 12px rgb(0 0 0 / .3);--shadow-lg: 0 16px 40px rgb(0 0 0 / .45);--bp-mobile: 768px;--bp-tablet: 1025px;--tap-min: 44px}[dir=rtl]{--text-align-start: right;--text-align-end: left}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--color-bg-deep);color:var(--color-fg);font-family:var(--font-sans);-webkit-font-smoothing:antialiased}body{min-height:100dvh;overflow-x:hidden}#app{min-height:100dvh;display:flex;flex-direction:column}a{color:var(--color-accent);text-decoration:none}a:hover{text-decoration:underline}button{font:inherit;color:inherit;background:transparent;border:0;cursor:pointer}.boot-screen{flex:1;display:grid;place-items:center;padding:var(--space-6);background:radial-gradient(ellipse at center top,#1c2858 0%,transparent 60%),radial-gradient(ellipse at center bottom,#0c1638 0%,var(--color-bg-deep) 70%)}.boot-screen__inner{max-width:680px;text-align:center}.boot-screen__title{margin:0 0 var(--space-4);font-size:clamp(2.5rem,6vw,4.5rem);font-weight:700;letter-spacing:-.02em;background:linear-gradient(120deg,#fff,#58c4ff 60%,#ffb05a);-webkit-background-clip:text;background-clip:text;color:transparent}.boot-screen__tagline{margin:0 0 var(--space-6);font-size:clamp(1rem,1.6vw,1.25rem);line-height:1.6;color:var(--color-fg-muted)}.boot-screen__status{margin:0;font-family:var(--font-mono);font-size:.85rem;color:var(--color-fg-muted);opacity:.7}