:root{--color-bg: #0a0e1a;--color-bg-elevated: #111726;--color-surface: #131a2b;--color-text: #e8edf6;--color-text-muted: #aab3c5;--color-text-dim: #7c889c;--color-border: rgba(120, 140, 180, .16);--color-border-strong: rgba(120, 140, 180, .3);--color-border-light: #4b5563;--color-primary: #3b82f6;--color-primary-hover: #2563eb;--color-accent: #06b6d4;--color-accent-hover: #0891b2;--color-success: #10b981;--color-success-hover: #059669;--color-warning: #f59e0b;--color-warning-hover: #d97706;--color-error: #ef4444;--color-error-hover: #dc2626;--color-info: #0ea5e9;--color-info-hover: #0284c7;--font-family-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--gradient-primary: linear-gradient(135deg, #2563eb, #0e7490);--gradient-text: linear-gradient(135deg, #60a5fa, #22d3ee);--gradient-border: linear-gradient(135deg, rgba(96, 165, 250, .6), rgba(34, 211, 238, .6));--glass-bg: rgba(20, 28, 48, .55);--glass-bg-hover: rgba(28, 40, 66, .65);--glass-blur: 14px;--glass-highlight: inset 0 1px 0 rgba(255, 255, 255, .06);--glow-sm: 0 0 0 1px rgba(59, 130, 246, .25), 0 4px 16px rgba(37, 99, 235, .18);--glow-md: 0 0 0 1px rgba(59, 130, 246, .35), 0 8px 28px rgba(37, 99, 235, .28), 0 0 24px rgba(6, 182, 212, .18);--glow-focus: 0 0 0 2px var(--color-bg), 0 0 0 4px rgba(59, 130, 246, .55), 0 0 18px rgba(6, 182, 212, .35);--glow-success: 0 0 0 1px rgba(16, 185, 129, .4), 0 0 22px rgba(16, 185, 129, .28);--ease-out: cubic-bezier(.16, 1, .3, 1);--ease-glow: cubic-bezier(.4, 0, .2, 1);--dur-fast: .14s;--dur-normal: .24s;--dur-slow: .42s;--transition-fast: .15s ease-in-out;--transition-normal: .3s ease-in-out}@media(prefers-color-scheme:light){:root{--color-bg: #f0f4ff;--color-bg-elevated: #ffffff;--color-surface: #e8eeff;--color-accent: #0e7490;--color-text: #111827;--color-text-muted: #4b5563;--color-text-dim: #6b7280;--color-border: rgba(59, 130, 246, .18);--color-border-strong: rgba(59, 130, 246, .32);--color-border-light: #d1d5db;--glass-bg: rgba(255, 255, 255, .7);--glass-bg-hover: rgba(255, 255, 255, .85);--glass-highlight: inset 0 1px 0 rgba(255, 255, 255, .8);--glow-sm: 0 0 0 1px rgba(59, 130, 246, .2), 0 4px 16px rgba(37, 99, 235, .1);--glow-md: 0 0 0 1px rgba(59, 130, 246, .25), 0 8px 28px rgba(37, 99, 235, .14), 0 0 24px rgba(6, 182, 212, .1);--glow-focus: 0 0 0 2px var(--color-bg), 0 0 0 4px rgba(59, 130, 246, .45), 0 0 18px rgba(6, 182, 212, .2)}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}*{margin:0;padding:0;box-sizing:border-box}[hidden]{display:none!important}html{font-family:var(--font-family-sans);font-size:var(--font-size-base);line-height:1.5;color:var(--color-text);background:var(--color-bg)}body{background:var(--color-bg);color:var(--color-text)}.glass{background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border:1px solid var(--color-border);box-shadow:var(--glass-highlight)}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}@media(max-width:640px){html{font-size:14px}}body{display:flex;flex-direction:column;min-height:100vh}main{flex:1}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-bg)}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--color-border-light)}.lang-switcher[data-astro-cid-6ggxaj6s]{position:relative;display:inline-block;font-size:.85rem}.lang-switcher[data-astro-cid-6ggxaj6s]>summary[data-astro-cid-6ggxaj6s]{display:inline-flex;align-items:center;gap:6px;cursor:pointer;list-style:none;padding:.4rem .7rem;border-radius:999px;border:1px solid var(--color-border, rgba(120,140,180,.3));background:var(--glass-bg, rgba(20,28,48,.55));color:var(--color-text, #e8edf6)}.lang-switcher[data-astro-cid-6ggxaj6s]>summary[data-astro-cid-6ggxaj6s]::-webkit-details-marker{display:none}.lang-switcher[data-astro-cid-6ggxaj6s]>summary[data-astro-cid-6ggxaj6s]:hover{border-color:var(--color-primary, #3b82f6)}.lang-caret[data-astro-cid-6ggxaj6s]{font-size:.7rem;color:var(--color-text-muted, #a0a0c0)}.lang-menu[data-astro-cid-6ggxaj6s]{position:absolute;right:0;top:calc(100% + 6px);z-index:50;list-style:none;margin:0;padding:6px;max-height:360px;overflow-y:auto;display:grid;grid-template-columns:repeat(2,minmax(120px,1fr));gap:2px;background:var(--color-surface, #161625);border:1px solid var(--color-border, rgba(120,140,180,.3));border-radius:12px;box-shadow:0 12px 40px #00000073;min-width:280px}.lang-menu[data-astro-cid-6ggxaj6s] a[data-astro-cid-6ggxaj6s]{display:block;padding:.45rem .7rem;border-radius:8px;color:var(--color-text, #e8edf6);text-decoration:none;font-size:.84rem;white-space:nowrap}.lang-menu[data-astro-cid-6ggxaj6s] a[data-astro-cid-6ggxaj6s]:hover{background:var(--glass-bg, rgba(20,28,48,.55))}.lang-menu[data-astro-cid-6ggxaj6s] a[data-astro-cid-6ggxaj6s][aria-current=true]{color:var(--color-primary, #3b82f6);font-weight:700}@media(max-width:640px){.lang-menu[data-astro-cid-6ggxaj6s]{grid-template-columns:1fr}}