:root{--color-primary: #2563EB;--color-primary-dark: #1E40AF;--color-primary-soft: #E0EAFD;--color-success: #10B981;--color-bg: #F4F7FB;--color-surface: #FFFFFF;--color-border: #E5E9F0;--color-text: #0F172A;--color-text-secondary: #64748B;--color-text-muted: #94A3B8;--color-warning-bg: #FFF7ED;--color-warning-border: #FDBA74;--color-warning-text: #7C2D12;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-full: 999px;--shadow-sm: 0 1px 3px rgba(15, 23, 42, .06);--shadow-md: 0 4px 12px rgba(15, 23, 42, .08);--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, "Cascadia Mono", Consolas, monospace;--max-width: 1100px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%;height:auto}h1,h2,h3,h4{margin-top:0;line-height:1.25;color:var(--color-text)}h1{font-size:2.5rem;font-weight:800;letter-spacing:-.02em}h2{font-size:1.875rem;font-weight:700;letter-spacing:-.01em}h3{font-size:1.25rem;font-weight:700}p{margin:0 0 1em}.container{max-width:var(--max-width);margin:0 auto;padding:0 1.5rem}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:var(--radius-full);font-weight:600;font-size:.95rem;border:none;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease;text-decoration:none}.btn:hover{text-decoration:none;transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-primary{background:var(--color-primary);color:#fff}.btn-secondary{background:#fff;color:var(--color-primary);border:1px solid var(--color-border)}.section{padding:4rem 0}.section-title{text-align:center;margin-bottom:.75rem}.section-subtitle{text-align:center;color:var(--color-text-secondary);font-size:1.05rem;margin-bottom:3rem;max-width:600px;margin-left:auto;margin-right:auto}.disclaimer-card{background:var(--color-warning-bg);border:1px solid var(--color-warning-border);border-radius:var(--radius-md);padding:1rem 1.25rem;margin:1.5rem 0;color:var(--color-warning-text);font-size:.95rem}.disclaimer-card strong{display:block;font-weight:800;margin-bottom:.5rem;color:#9a3412}.prose{max-width:720px;margin:0 auto}.prose h2{margin-top:2.5rem;margin-bottom:1rem;font-size:1.5rem}.prose h3{margin-top:2rem;margin-bottom:.75rem}.prose ul{padding-left:1.5rem}.prose li{margin-bottom:.5rem}.prose table{width:100%;border-collapse:collapse;margin:1.5rem 0;font-size:.9rem}.prose th,.prose td{text-align:left;padding:.6rem .75rem;border-bottom:1px solid var(--color-border)}.prose th{background:var(--color-bg);font-weight:700}.prose code{background:var(--color-bg);padding:2px 6px;border-radius:4px;font-family:var(--font-mono);font-size:.85em}@media(max-width:720px){h1{font-size:2rem}h2{font-size:1.5rem}.section{padding:2.5rem 0}}.navbar[data-astro-cid-5blmo7yk]{position:sticky;top:0;z-index:50;background:#ffffffeb;backdrop-filter:saturate(160%) blur(10px);-webkit-backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--color-border)}.nav-inner[data-astro-cid-5blmo7yk]{display:flex;align-items:center;justify-content:space-between;height:64px}.brand[data-astro-cid-5blmo7yk]{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1rem;color:var(--color-text);text-decoration:none}.brand[data-astro-cid-5blmo7yk] img[data-astro-cid-5blmo7yk]{border-radius:8px}.nav-links[data-astro-cid-5blmo7yk]{display:flex;gap:4px}.nav-links[data-astro-cid-5blmo7yk] a[data-astro-cid-5blmo7yk]{padding:8px 14px;border-radius:var(--radius-full);font-size:.92rem;font-weight:500;color:var(--color-text-secondary);transition:background .15s ease,color .15s ease}.nav-links[data-astro-cid-5blmo7yk] a[data-astro-cid-5blmo7yk]:hover{background:var(--color-bg);color:var(--color-text);text-decoration:none}.nav-links[data-astro-cid-5blmo7yk] a[data-astro-cid-5blmo7yk].active{color:var(--color-primary);font-weight:600;background:var(--color-primary-soft)}@media(max-width:720px){.brand[data-astro-cid-5blmo7yk] span[data-astro-cid-5blmo7yk]{display:none}.nav-inner[data-astro-cid-5blmo7yk]{height:56px}.nav-links[data-astro-cid-5blmo7yk] a[data-astro-cid-5blmo7yk]{padding:6px 10px;font-size:.85rem}}footer[data-astro-cid-sz7xmlte]{background:#fff;border-top:1px solid var(--color-border);padding:3rem 0 2.5rem;margin-top:4rem}.footer-inner[data-astro-cid-sz7xmlte]{text-align:center}.footer-brand[data-astro-cid-sz7xmlte]{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:1rem}.footer-brand[data-astro-cid-sz7xmlte] img[data-astro-cid-sz7xmlte]{border-radius:8px}.disclaimer[data-astro-cid-sz7xmlte]{max-width:640px;margin:0 auto 1.5rem;font-size:.85rem;color:var(--color-text-secondary);line-height:1.6}.footer-links[data-astro-cid-sz7xmlte]{margin-bottom:1rem;color:var(--color-text-muted);font-size:.9rem}.footer-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--color-text-secondary)}.dot[data-astro-cid-sz7xmlte]{margin:0 8px}.copy[data-astro-cid-sz7xmlte]{font-size:.8rem;color:var(--color-text-muted);margin:0}