:root{--color-bg: #1a1a1a;--color-surface: #222222;--color-border: #2e2e2e;--color-text: #f5f5f5;--color-text-muted: #a6a6a6;--color-accent: #ffffff;--font-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: ui-monospace, "Cascadia Mono", Consolas, monospace;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--space-7: 48px;--space-8: 64px;--space-9: 96px;--radius-sm: 8px;--radius-md: 12px;--radius-pill: 999px;--container: 960px;--container-pad: 24px;--shadow-card: 0 8px 24px rgba(0, 0, 0, .25);--transition: .2s ease}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background-color:var(--color-bg);color:var(--color-text);font-family:var(--font-sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}h1,h2,h3,h4,h5,h6{color:var(--color-text);font-weight:700;letter-spacing:-.02em;line-height:1.25;margin:0 0 var(--space-4)}h1{font-size:clamp(2rem,5vw,3rem)}h2{font-size:clamp(1.5rem,3vw,2rem)}h3{font-size:1.25rem}p{margin:0 0 var(--space-4)}a{color:var(--color-text);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--color-text-muted)}ul{margin:0;padding:0;list-style:none}img,svg{display:block;max-width:100%}:focus-visible{outline:2px solid var(--color-accent);outline-offset:3px;border-radius:var(--radius-sm)}.container{width:100%;max-width:var(--container);margin:0 auto;padding-left:var(--container-pad);padding-right:var(--container-pad)}.section{padding:var(--space-8) 0}.section--alt{background-color:var(--color-surface)}.section-header{max-width:640px;margin-bottom:var(--space-6)}.section-label{font-family:var(--font-mono);font-size:.75rem;text-transform:uppercase;letter-spacing:.12em;color:var(--color-text-muted);margin:0 0 var(--space-2)}.section-title{margin-bottom:var(--space-2)}.section-divider{width:48px;height:2px;background:var(--color-border);border:0;margin:var(--space-4) 0 0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-5);border-radius:var(--radius-pill);font-size:1rem;font-weight:600;cursor:pointer;transition:opacity var(--transition),background-color var(--transition),border-color var(--transition)}.btn--primary{background-color:var(--color-text);color:var(--color-bg)}.btn--primary:hover{color:var(--color-bg);opacity:.9}.btn--ghost{border:1px solid var(--color-border);color:var(--color-text);background:transparent}.btn--ghost:hover{background-color:var(--color-surface);border-color:var(--color-text-muted);color:var(--color-text)}.card{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-5);transition:transform var(--transition),border-color var(--transition)}.card:hover{transform:translateY(-2px);border-color:var(--color-text-muted)}.skip-link{position:absolute;left:var(--space-4);top:-100%;z-index:100;padding:var(--space-3) var(--space-4);background-color:var(--color-text);color:var(--color-bg);border-radius:var(--radius-sm);font-weight:600;transition:top var(--transition)}.skip-link:focus{top:var(--space-4);color:var(--color-bg)}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}@media(min-width:768px){:root{--container-pad: 48px}}.site-header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:50;background-color:var(--color-bg);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--color-border)}.header-inner[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);height:64px}.brand[data-astro-cid-3ef6ksr2]{font-size:1.125rem;font-weight:700;letter-spacing:-.02em;color:var(--color-text)}.brand[data-astro-cid-3ef6ksr2]:hover{color:var(--color-text);opacity:.85}.nav-toggle[data-astro-cid-3ef6ksr2]{position:absolute;opacity:0;pointer-events:none}.nav-toggle-label[data-astro-cid-3ef6ksr2]{display:flex;flex-direction:column;gap:5px;cursor:pointer;padding:var(--space-2);border-radius:var(--radius-sm)}.nav-toggle-label[data-astro-cid-3ef6ksr2]:hover{background-color:var(--color-surface)}.nav-toggle-bar[data-astro-cid-3ef6ksr2]{display:block;width:22px;height:2px;background-color:var(--color-text);border-radius:2px;transition:transform var(--transition),opacity var(--transition)}.site-nav[data-astro-cid-3ef6ksr2]{position:fixed;inset:64px 0 auto;background-color:var(--color-bg);border-bottom:1px solid var(--color-border);padding:var(--space-4) var(--container-pad) var(--space-6);transform:translateY(-16px);opacity:0;visibility:hidden;transition:opacity var(--transition),transform var(--transition),visibility var(--transition)}.nav-list[data-astro-cid-3ef6ksr2]{display:flex;flex-direction:column;gap:var(--space-2)}.nav-link[data-astro-cid-3ef6ksr2]{display:block;padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);color:var(--color-text-muted);font-weight:500}.nav-link[data-astro-cid-3ef6ksr2]:hover{color:var(--color-text);background-color:var(--color-surface)}.nav-link--active[data-astro-cid-3ef6ksr2]{color:var(--color-text);text-decoration:underline;text-underline-offset:4px}.nav-toggle[data-astro-cid-3ef6ksr2]:checked~.nav-toggle-label[data-astro-cid-3ef6ksr2] .nav-toggle-bar[data-astro-cid-3ef6ksr2]:nth-child(1){transform:translateY(7px) rotate(45deg)}.nav-toggle[data-astro-cid-3ef6ksr2]:checked~.nav-toggle-label[data-astro-cid-3ef6ksr2] 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var(--space-6)}.footer-top[data-astro-cid-sz7xmlte]{display:flex;flex-direction:column;gap:var(--space-5);margin-bottom:var(--space-6)}.footer-brand[data-astro-cid-sz7xmlte]{font-size:1.125rem;font-weight:700;letter-spacing:-.02em}.footer-nav-list[data-astro-cid-sz7xmlte]{display:flex;flex-wrap:wrap;gap:var(--space-2) var(--space-5)}.footer-nav-list[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--color-text-muted);font-size:.95rem}.footer-nav-list[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--color-text)}.footer-social[data-astro-cid-sz7xmlte]{display:flex;gap:var(--space-3)}.social-link[data-astro-cid-sz7xmlte]{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text-muted);transition:color var(--transition),border-color var(--transition)}.social-link[data-astro-cid-sz7xmlte]:hover{color:var(--color-text);border-color:var(--color-text-muted)}.footer-copy[data-astro-cid-sz7xmlte]{margin:0;color:var(--color-text-muted);font-size:.875rem}@media(min-width:768px){.footer-top[data-astro-cid-sz7xmlte]{flex-direction:row;align-items:center;justify-content:space-between}}