@import"https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:opsz,wght,FILL,GRAD@20..48,100..700,0..1,-50..200&display=swap";.material-symbols-outlined{font-family:Material Symbols Outlined!important;font-weight:400;font-style:normal;font-size:22px;line-height:1;letter-spacing:normal;text-transform:none;display:inline-flex;align-items:center;justify-content:center;vertical-align:middle;white-space:nowrap;word-wrap:normal;direction:ltr;-webkit-font-feature-settings:"liga";-webkit-font-smoothing:antialiased}:root{--primary-50: #eef6ff;--primary-100: #d9eaff;--primary-200: #bcd9ff;--primary-300: #8ec1ff;--primary-400: #599dff;--primary-500: #2f7bf6;--primary-600: #1a5fe0;--primary-700: #154bb8;--primary-800: #163e94;--primary-900: #163674;--accent-50: #e8fbf4;--accent-100: #c6f5e6;--accent-200: #91e8d0;--accent-300: #5bd6b6;--accent-400: #2cc39d;--accent-500: #15a887;--accent-600: #0d8a70;--accent-700: #0a6f5a;--success-500: #16a34a;--warning-500: #f59e0b;--error-500: #dc2626;--neutral-0: #ffffff;--neutral-50: #f8fafc;--neutral-100: #f1f5f9;--neutral-200: #e2e8f0;--neutral-300: #cbd5e1;--neutral-400: #94a3b8;--neutral-500: #64748b;--neutral-600: #475569;--neutral-700: #334155;--neutral-800: #1e293b;--neutral-900: #0f172a;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", "Courier New", monospace;--space-1: .5rem;--space-2: 1rem;--space-3: 1.5rem;--space-4: 2rem;--space-5: 2.5rem;--space-6: 3rem;--space-7: 3.5rem;--space-8: 4rem;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0,0,0,.05);--shadow-md: 0 4px 6px -1px rgba(0,0,0,.07), 0 2px 4px -2px rgba(0,0,0,.05);--shadow-lg: 0 10px 15px -3px rgba(0,0,0,.08), 0 4px 6px -4px rgba(0,0,0,.05);--shadow-xl: 0 20px 25px -5px rgba(0,0,0,.1), 0 8px 10px -6px rgba(0,0,0,.05);--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .4s ease;--max-width: 1400px;--header-height: 64px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-sans);font-size:16px;line-height:1.5;color:var(--neutral-800);background:var(--neutral-50);min-height:100vh;display:flex;flex-direction:column}h1,h2,h3,h4,h5,h6{line-height:1.2;font-weight:700;color:var(--neutral-900)}h1{font-size:clamp(1.75rem,4vw,2.5rem)}h2{font-size:clamp(1.5rem,3vw,2rem)}h3{font-size:clamp(1.25rem,2.5vw,1.5rem)}p{line-height:1.6}a{color:var(--primary-600);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--primary-800)}img{max-width:100%;height:auto}.site-header{position:sticky;top:0;z-index:100;background:#f8f9ffcc;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--neutral-200);box-shadow:var(--shadow-sm);height:var(--header-height);display:flex;align-items:center}html[data-theme=dark] .site-header{background:#0f172acc}.header-inner{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 var(--space-2);display:flex;align-items:center;justify-content:space-between;gap:var(--space-3)}.logo{display:flex;align-items:center;gap:var(--space-1);font-size:1.25rem;font-weight:800;color:var(--neutral-900);letter-spacing:-.02em}.logo:hover{color:var(--neutral-900)}.logo-icon{width:36px;height:36px;flex-shrink:0}.logo-icon svg{width:100%;height:100%;display:block}.logo-text{white-space:nowrap}.main-nav{display:flex;align-items:center;gap:var(--space-3)}.nav-links{display:flex;align-items:center;gap:var(--space-3);list-style:none}.nav-links a{color:var(--neutral-700);font-weight:500;font-size:.95rem;padding:var(--space-1) 0;position:relative}.nav-links a:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--primary-500);transition:width var(--transition-base)}.nav-links a:hover:after,.nav-links 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