:root{--color-bg: #f8fafc;--color-surface: #ffffff;--color-primary: #0f766e;--color-primary-hover: #0d6b64;--color-text: #0f172a;--color-text-secondary: #64748b;--color-border: rgba(0, 0, 0, .08);--color-surface-alt: #f1f5f9;--color-info: #0284c7;--color-accent: #dc2626;--color-info-bg: #eff6ff;--color-warn-bg: #fef2f2;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 10px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06);--shadow-md: 0 2px 8px rgba(0, 0, 0, .08);--font-sans: system-ui, -apple-system, sans-serif;--font-mono: "SF Mono", Monaco, "Cascadia Code", monospace;--transition: .15s ease}*{box-sizing:border-box}body{margin:0;padding:0;font-family:var(--font-sans);background-color:var(--color-bg);color:var(--color-text);line-height:1.6}.container{max-width:1200px;margin:0 auto;padding:0 20px}.card{background:var(--color-surface);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-sm);border:1px solid var(--color-border)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 24px;border-radius:var(--radius-md);text-decoration:none;font-weight:500;transition:background-color var(--transition),color var(--transition),border-color var(--transition);border:none;cursor:pointer;font-size:16px}.btn-primary{background-color:var(--color-primary);color:#fff}.btn-primary:hover{background-color:var(--color-primary-hover)}.btn-secondary{background-color:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border)}.btn-secondary:hover{background-color:var(--color-surface-alt)}.text-secondary{color:var(--color-text-secondary)}h1,h2,h3,h4,h5,h6{margin:0 0 16px;line-height:1.2;font-weight:600}p{margin:0 0 16px}.grid{display:grid;gap:24px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}@media(max-width:768px){.grid-2,.grid-3{grid-template-columns:1fr}}.section{padding:60px 0}.text-center{text-align:center}.mock-window{background:#f6f6f6;border-radius:var(--radius-lg);padding:0;overflow:hidden;box-shadow:var(--shadow-md);border:1px solid var(--color-border)}.mock-window-titlebar{background:linear-gradient(to bottom,#e7e7e7,#d7d7d7);height:28px;display:flex;align-items:center;padding:0 16px;border-bottom:1px solid #c0c0c0}.traffic-lights{display:flex;gap:8px}.traffic-light{width:12px;height:12px;border-radius:50%}.traffic-light.red{background:#ff5f57}.traffic-light.yellow{background:#ffbd2e}.traffic-light.green{background:#28ca42}.mock-window-content{padding:16px;background:#fff}.platform-icon{width:32px;height:32px;margin-right:12px}.header[data-astro-cid-3ef6ksr2]{background:var(--color-surface);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:100}.nav[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;height:56px}.brand-link[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;text-decoration:none;color:var(--color-text);font-weight:600;font-size:18px;gap:8px}.nav-links[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:32px}.nav-link[data-astro-cid-3ef6ksr2]{text-decoration:none;color:var(--color-text);font-weight:500;font-size:14px;transition:color var(--transition)}.nav-link[data-astro-cid-3ef6ksr2]:hover,.nav-link[data-astro-cid-3ef6ksr2].active{color:var(--color-primary)}.nav-cta[data-astro-cid-3ef6ksr2]{margin-left:16px}.hamburger[data-astro-cid-3ef6ksr2]{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}.hamburger[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]{display:block;width:22px;height:2px;background:var(--color-text);border-radius:1px;transition:background-color var(--transition)}@media(max-width:768px){.hamburger[data-astro-cid-3ef6ksr2]{display:flex}.nav-links[data-astro-cid-3ef6ksr2]{display:none;position:absolute;top:56px;left:0;right:0;background:var(--color-surface);flex-direction:column;padding:16px 20px;gap:16px;border-bottom:1px solid var(--color-border);box-shadow:var(--shadow-md)}.nav-links[data-astro-cid-3ef6ksr2].open{display:flex}.nav-cta[data-astro-cid-3ef6ksr2]{margin-left:0}}.footer[data-astro-cid-sz7xmlte]{background:var(--color-surface);border-top:1px solid var(--color-border);margin-top:80px}.footer-inner[data-astro-cid-sz7xmlte]{padding:40px 0;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:24px}.footer-brand[data-astro-cid-sz7xmlte]{display:flex;align-items:center;gap:8px;margin-bottom:8px}.footer-brand-name[data-astro-cid-sz7xmlte]{font-weight:600}.footer-credits[data-astro-cid-sz7xmlte]{margin:0;font-size:14px;color:var(--color-text-secondary)}.footer-link-primary[data-astro-cid-sz7xmlte]{color:var(--color-primary);text-decoration:none}.footer-link-secondary[data-astro-cid-sz7xmlte]{color:var(--color-text-secondary);text-decoration:none;font-size:14px}.footer-links[data-astro-cid-sz7xmlte]{display:flex;gap:24px;flex-wrap:wrap}