:root{color-scheme:light;--font-sans: "Inter", "SF Pro Display", "Segoe UI Variable", "Segoe UI", system-ui, sans-serif;--font-mono: "SFMono-Regular", Consolas, monospace;--color-background: #f4f6f9;--color-surface: rgb(255 255 255 / .76);--color-surface-raised: #ffffff;--color-surface-strong: #eef2f7;--color-text: #172033;--color-text-muted: #596579;--color-text-subtle: #7c8798;--color-brand: #2563eb;--color-brand-hover: #1d4ed8;--color-brand-soft: #eaf1ff;--color-brand-contrast: #ffffff;--color-accent: #0f8b8d;--color-nav-active: #edf3ff;--color-nav-active-text: #1749aa;--color-nav-active-border: #bfd2fa;--color-border: #dbe2eb;--color-border-subtle: #e9edf3;--color-success: #16805c;--color-warning: #a86708;--color-danger: #c2414b;--radius-sm: 7px;--radius-md: 10px;--radius-lg: 14px;--radius-card: 18px;--shadow-sm: 0 1px 2px rgb(16 24 40 / .04), 0 4px 12px rgb(16 24 40 / .03);--shadow-card: 0 1px 2px rgb(16 24 40 / .03), 0 12px 35px rgb(16 24 40 / .055);--shadow-float: 0 24px 70px rgb(16 24 40 / .14);--motion-fast: .14s cubic-bezier(.2,.8,.2,1);--motion-base: .24s cubic-bezier(.2,.8,.2,1)}:root[data-theme=dark]{color-scheme:dark;--color-background: #0d1119;--color-surface: rgb(23 29 40 / .78);--color-surface-raised: #171d28;--color-surface-strong: #222b38;--color-text: #f3f6fb;--color-text-muted: #aab4c3;--color-text-subtle: #7f8b9c;--color-brand: #79a6ff;--color-brand-hover: #9bbdff;--color-brand-soft: #182b50;--color-brand-contrast: #091329;--color-nav-active: #1b2d4d;--color-nav-active-text: #dbe8ff;--color-nav-active-border: #345589;--color-border: #303a49;--color-border-subtle: #252e3b;--color-success: #57c89b;--color-warning: #f2ba5b;--color-danger: #ff8e97;--shadow-sm: 0 1px 2px rgb(0 0 0 / .22);--shadow-card: 0 18px 42px rgb(0 0 0 / .2);--shadow-float: 0 30px 80px rgb(0 0 0 / .36)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;background:radial-gradient(circle at 78% -10%,color-mix(in srgb,var(--color-brand) 12%,transparent),transparent 34rem),radial-gradient(circle at -10% 72%,color-mix(in srgb,var(--color-accent) 8%,transparent),transparent 30rem),var(--color-background);color:var(--color-text);font-family:var(--font-sans);font-size:15px;line-height:1.5;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}button,input,textarea,select{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}h1,h2,h3,p{margin-top:0}h1,h2,h3{letter-spacing:-.035em;line-height:1.12}.container{width:min(100% - 2.5rem,1160px);margin-inline:auto}.eyebrow{margin-bottom:.75rem;color:var(--color-brand);font-size:.69rem;font-weight:750;letter-spacing:.14em;line-height:1;text-transform:uppercase}.button{display:inline-flex;align-items:center;justify-content:center;min-height:2.5rem;padding:0 1rem;border:1px solid var(--color-brand);border-radius:9px;background:linear-gradient(180deg,color-mix(in srgb,var(--color-brand) 90%,white),var(--color-brand));box-shadow:0 1px 2px #0f172a24,0 5px 14px color-mix(in srgb,var(--color-brand) 18%,transparent);color:var(--color-brand-contrast);font-size:.82rem;font-weight:680;letter-spacing:-.01em;transition:border-color var(--motion-fast),box-shadow var(--motion-fast),transform var(--motion-fast),background var(--motion-fast)}.button:hover{transform:translateY(-1px);box-shadow:0 2px 4px #0f172a1f,0 8px 20px color-mix(in srgb,var(--color-brand) 20%,transparent)}.button:active{transform:translateY(0) scale(.985)}.button:disabled{cursor:not-allowed;filter:grayscale(.35);opacity:.5;transform:none}.button-secondary{border-color:var(--color-border);background:color-mix(in srgb,var(--color-surface-raised) 88%,transparent);box-shadow:var(--shadow-sm);color:var(--color-text)}.button-secondary:hover{border-color:color-mix(in srgb,var(--color-brand) 38%,var(--color-border));background:var(--color-surface-raised)}::selection{background:color-mix(in srgb,var(--color-brand) 24%,transparent)}