.site-header[data-astro-cid-3ef6ksr2]{position:fixed;top:0;left:0;right:0;z-index:50;padding:.8rem 0;transition:background var(--transition-base),box-shadow var(--transition-base),padding var(--transition-base);background:transparent}.site-header[data-astro-cid-3ef6ksr2].scrolled{background:#fffaf5eb;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:var(--shadow-sm);border-bottom:1px solid var(--color-border-light);padding:.5rem 0}.header-inner[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between}.logo-link[data-astro-cid-3ef6ksr2]{display:flex;align-items:baseline;gap:1px;text-decoration:none;font-weight:700;color:#fff;transition:color var(--transition-base)}.site-header[data-astro-cid-3ef6ksr2].scrolled .logo-link[data-astro-cid-3ef6ksr2]{color:var(--color-primary-700)}.logo-mark[data-astro-cid-3ef6ksr2]{font-size:1.35rem;letter-spacing:.04em;font-weight:800}.logo-dot[data-astro-cid-3ef6ksr2]{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--accent);margin:0 1px;position:relative;top:-2px}.logo-text[data-astro-cid-3ef6ksr2]{font-size:.95rem;font-weight:500;letter-spacing:.02em}.main-nav[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:2rem}.main-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{font-size:var(--text-sm);font-weight:500;color:#ffffffe6;text-decoration:none;transition:color var(--transition-fast);letter-spacing:.02em}.site-header[data-astro-cid-3ef6ksr2].scrolled .main-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{color:var(--color-text-secondary)}.main-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{color:var(--accent)}.site-header[data-astro-cid-3ef6ksr2].scrolled .main-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{color:var(--primary)}.mobile-toggle[data-astro-cid-3ef6ksr2]{display:none;flex-direction:column;gap:4px;background:none;border:none;cursor:pointer;padding:4px;z-index:60}.toggle-bar[data-astro-cid-3ef6ksr2]{display:block;width:22px;height:2px;border-radius:1px;background:#fff;transition:all var(--transition-fast)}.site-header[data-astro-cid-3ef6ksr2].scrolled .toggle-bar[data-astro-cid-3ef6ksr2]{background:var(--color-text)}@media (max-width: 768px){.main-nav[data-astro-cid-3ef6ksr2]{position:fixed;top:0;right:-100%;width:280px;height:100vh;flex-direction:column;background:var(--color-surface);padding:5rem var(--space-xl) var(--space-xl);gap:var(--space-lg);box-shadow:var(--shadow-xl);transition:right var(--transition-base);z-index:55}.main-nav[data-astro-cid-3ef6ksr2].active{right:0}.main-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{font-size:var(--text-lg);color:var(--color-text)!important;font-weight:600}.mobile-toggle[data-astro-cid-3ef6ksr2]{display:flex}}.site-footer[data-astro-cid-sz7xmlte]{background:var(--color-primary-900);color:#fffc;padding:var(--space-4xl) 0 0;margin-top:var(--space-4xl)}.footer-grid[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:var(--space-2xl)}.footer-logo[data-astro-cid-sz7xmlte]{font-weight:700;margin-bottom:var(--space-md)}.flogo-mark[data-astro-cid-sz7xmlte]{font-size:1.4rem;letter-spacing:.04em;font-weight:800;color:#fff}.flogo-dot[data-astro-cid-sz7xmlte]{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--accent);margin:0 1px;position:relative;top:-2px}.flogo-text[data-astro-cid-sz7xmlte]{font-size:.95rem;font-weight:500;color:#ffffffb3}.footer-tagline[data-astro-cid-sz7xmlte]{font-size:var(--text-sm);color:var(--accent);font-weight:500;margin-bottom:var(--space-sm)}.footer-desc[data-astro-cid-sz7xmlte]{font-size:var(--text-sm);color:#ffffff80;line-height:var(--leading-relaxed)}.footer-col[data-astro-cid-sz7xmlte] h4[data-astro-cid-sz7xmlte]{color:#fff;font-size:var(--text-sm);font-weight:600;letter-spacing:.04em;text-transform:uppercase;margin-bottom:var(--space-md)}.footer-col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{display:block;font-size:var(--text-sm);color:#fff9;text-decoration:none;padding:.25rem 0;transition:color var(--transition-fast)}.footer-col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--accent)}.footer-bottom[data-astro-cid-sz7xmlte]{margin-top:var(--space-2xl);padding:var(--space-lg) 0;border-top:1px solid rgba(255,255,255,.08)}.footer-bottom[data-astro-cid-sz7xmlte] p[data-astro-cid-sz7xmlte]{font-size:var(--text-xs);color:#ffffff59;margin:0}@media (max-width: 768px){.footer-grid[data-astro-cid-sz7xmlte]{grid-template-columns:1fr 1fr;gap:var(--space-xl)}.footer-brand[data-astro-cid-sz7xmlte]{grid-column:1 / -1}}:root{--color-primary-50: #e8f0f8;--color-primary-100: #c5d9ee;--color-primary-200: #9ec1e3;--color-primary-300: #77a8d8;--color-primary-400: #5a95cf;--color-primary-500: #3b82c6;--color-primary-600: #2f6fab;--color-primary-700: #245d91;--color-primary-800: #1a4b77;--color-primary-900: #123a5e;--primary: var(--color-primary-600);--color-accent-50: #fff9db;--color-accent-100: #fff0ad;--color-accent-200: #ffe674;--color-accent-300: #ffdb3b;--color-accent-400: #ffd100;--color-accent-500: #f5c400;--color-accent-600: #d4a800;--color-accent-700: #a88400;--color-accent-800: #7d6100;--color-accent-900: #524100;--accent: var(--color-accent-400);--color-canvas: #fffaf5;--color-surface: #ffffff;--color-surface-alt: #f7f3ee;--color-surface-hover:#f0ebe4;--color-text: #1a1a1a;--color-text-secondary: #5c5c5c;--color-text-muted: #949494;--color-border: #e8e3dc;--color-border-light: #f2ede7;--font-sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Source Han Sans SC", "Helvetica Neue", Arial, sans-serif;--font-display: var(--font-sans);--font-mono: "SF Mono", "Cascadia Code", "Menlo", monospace;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--text-4xl: 2.25rem;--text-5xl: 3rem;--text-6xl: 3.75rem;--leading-tight: 1.2;--leading-normal: 1.6;--leading-relaxed: 1.75;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--space-3xl: 4rem;--space-4xl: 6rem;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0,0,0,.04);--shadow-md: 0 4px 12px rgba(0,0,0,.06), 0 1px 3px rgba(0,0,0,.04);--shadow-lg: 0 12px 32px rgba(0,0,0,.08), 0 2px 6px rgba(0,0,0,.04);--shadow-xl: 0 20px 48px rgba(0,0,0,.1), 0 4px 12px rgba(0,0,0,.04);--shadow-card-hover: 0 8px 24px rgba(0,0,0,.1), 0 1px 4px rgba(0,0,0,.06);--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .25s cubic-bezier(.4, 0, .2, 1);--transition-slow: .4s cubic-bezier(.4, 0, .2, 1);--content-max: 1200px;--article-max: 700px;--nav-height: 64px;--hero-overlay: linear-gradient( 180deg, rgba(18, 58, 94, .65) 0%, rgba(18, 58, 94, .35) 50%, rgba(18, 58, 94, .55) 100% )}.dark-section{--color-text: #f0ede8;--color-text-secondary: #c4c0b8;--color-text-muted: #999590;--color-border: rgba(255,255,255,.12)}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}body{font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--leading-normal);color:var(--color-text);background:var(--color-canvas);overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:600;line-height:var(--leading-tight);letter-spacing:-.02em;color:var(--color-text)}h1{font-size:var(--text-4xl)}h2{font-size:var(--text-3xl)}h3{font-size:var(--text-2xl)}h4{font-size:var(--text-xl)}p{margin-bottom:var(--space-md);line-height:var(--leading-relaxed)}a{color:var(--primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-700)}strong{font-weight:600}img{max-width:100%;height:auto;border-radius:var(--radius-md)}.container{max-width:var(--content-max);margin:0 auto;padding:0 var(--space-xl)}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.btn{display:inline-flex;align-items:center;gap:var(--space-sm);padding:.7rem 1.5rem;border-radius:var(--radius-full);font-family:var(--font-sans);font-size:var(--text-sm);font-weight:600;letter-spacing:.01em;border:none;cursor:pointer;transition:all var(--transition-fast);text-decoration:none;white-space:nowrap}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--color-primary-700);transform:translateY(-1px);box-shadow:var(--shadow-md);color:#fff}.btn-accent{background:var(--accent);color:var(--color-primary-900)}.btn-accent:hover{background:var(--color-accent-500);transform:translateY(-1px);box-shadow:var(--shadow-md);color:var(--color-primary-900)}.btn-outline{background:transparent;color:var(--primary);border:1.5px solid var(--primary)}.btn-outline:hover{background:var(--primary);color:#fff;transform:translateY(-1px)}.btn-lg{padding:.85rem 2rem;font-size:var(--text-base)}.card{background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--color-border-light);transition:all var(--transition-base);overflow:hidden}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-card-hover)}.card-body{padding:var(--space-lg)}.tag{display:inline-flex;align-items:center;padding:.2rem .7rem;border-radius:var(--radius-full);font-size:var(--text-xs);font-weight:500;background:var(--color-primary-50);color:var(--color-primary-700);text-decoration:none;transition:all var(--transition-fast)}.tag:hover{background:var(--color-primary-100);color:var(--color-primary-800)}.breadcrumbs{display:flex;align-items:center;gap:var(--space-sm);font-size:var(--text-sm);color:var(--color-text-muted);padding:var(--space-md) 0}.breadcrumbs a{color:var(--color-text-muted)}.breadcrumbs a:hover{color:var(--primary)}.breadcrumbs .sep{color:var(--color-border)}.reveal{opacity:0;transform:translateY(24px);transition:opacity var(--transition-slow),transform var(--transition-slow)}.reveal.visible{opacity:1;transform:translateY(0)}::selection{background:var(--color-primary-100);color:var(--color-primary-900)}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}@media (max-width: 768px){html{font-size:15px}.container{padding:0 var(--space-md)}h1{font-size:var(--text-3xl)}h2{font-size:var(--text-2xl)}h3{font-size:var(--text-xl)}}