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var(--color-gray-400);--color-border: var(--color-gray-100);--color-border-subtle: var(--color-gray-200);--color-accent: var(--color-black);--color-header-bg: hsla(0, 0%, 98%, .85);--color-header-border: rgba(0, 0, 0, .06);--color-header-shadow: rgba(0, 0, 0, .03);--dashed-border: 1px dashed var(--color-gray-200);--blur-backdrop: blur(10px);--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-20: 5rem;--space-24: 6rem;--space-32: 8rem;--max-width: 1200px;--max-width-content: 720px;--header-height: 64px;--content-padding: clamp(var(--space-4), 5vw, var(--space-8));--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-full: 9999px;--ease-out: cubic-bezier(.4, 0, .2, 1);--ease-in-out: cubic-bezier(.4, 0, .6, 1);--ease-spring: cubic-bezier(.34, 1.56, .64, 1);--duration-fast: .15s;--duration-base: .25s;--duration-slow: .4s;--duration-expand: .5s;--transition-fast: var(--duration-fast) var(--ease-out);--transition-base: var(--duration-base) var(--ease-out);--transition-slow: var(--duration-slow) var(--ease-out);--transition-expand: var(--duration-expand) var(--ease-out);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .04);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .12);--shadow-fancy: 0px 1px 1px -.5px rgba(0, 0, 0, .05), 0px 3px 3px -1.5px rgba(0, 0, 0, .05), 0px 6px 6px -3px rgba(0, 0, 0, .05), 0px 12px 12px -6px rgba(0, 0, 0, .05), 0px 24px 24px -12px rgba(0, 0, 0, .05), 0px 48px 48px -24px rgba(0, 0, 0, .05);--z-base: 0;--z-dropdown: 100;--z-sticky: 200;--z-overlay: 300;--z-modal: 400}@media(prefers-color-scheme:dark){:root{--color-white: #0a0a0a;--color-black: #f5f5f5;--color-gray-50: #171717;--color-gray-100: #262626;--color-gray-200: #404040;--color-gray-300: #525252;--color-gray-400: #737373;--color-gray-500: #858585;--color-gray-600: #a3a3a3;--color-gray-700: #cfcfcf;--color-gray-800: #d4d4d4;--color-gray-900: #ededed;--color-bg: #0a0a0a;--color-bg-subtle: #141414;--color-text: #ededed;--color-text-secondary: #a3a3a3;--color-text-tertiary: #737373;--color-border: #262626;--color-border-subtle: #1e1e1e;--color-accent: #f5f5f5;--color-header-bg: hsla(0, 0%, 5%, .85);--color-header-border: rgba(255, 255, 255, .08);--color-header-shadow: rgba(0, 0, 0, .2);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .2);--shadow-md: 0 4px 12px rgba(0, 0, 0, .3);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .4);--shadow-fancy: 0px 1px 1px -.5px rgba(0, 0, 0, .2), 0px 3px 3px -1.5px rgba(0, 0, 0, .2), 0px 6px 6px -3px rgba(0, 0, 0, .2), 0px 12px 12px -6px rgba(0, 0, 0, .2), 0px 24px 24px -12px rgba(0, 0, 0, .2), 0px 48px 48px -24px rgba(0, 0, 0, .2)}}@media(prefers-reduced-motion:reduce){:root{--duration-fast: 0ms;--duration-base: 0ms;--duration-slow: 0ms;--duration-expand: 0ms}}body{font-family:var(--font-family);font-size:var(--text-base);font-weight:var(--font-normal);line-height:var(--leading-normal);color:var(--color-text);letter-spacing:var(--tracking-normal)}h1,h2,h3,h4,h5,h6{font-weight:var(--font-semibold);line-height:var(--leading-tight);letter-spacing:var(--tracking-tight)}h1{font-size:var(--text-3xl)}h2{font-size:var(--text-2xl)}h3{font-size:var(--text-xl)}h4{font-size:var(--text-lg)}p{line-height:var(--leading-relaxed)}.text-secondary{color:var(--color-text-secondary)}.text-tertiary{color:var(--color-text-tertiary)}.link{position:relative;display:inline-block}.link:after{content:"";position:absolute;left:0;bottom:-1px;width:100%;height:1px;background-color:currentColor;transform:scaleX(0);transform-origin:right;transition:transform var(--transition-base)}.link:hover:after{transform:scaleX(1);transform-origin:left}.link--underline:after{transform:scaleX(1)}.link--underline:hover:after{transform:scaleX(0)}html{scroll-behavior:smooth}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{background-color:var(--color-bg-subtle);min-height:100vh}#root{min-height:100vh;display:flex;flex-direction:column}:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}::selection{background-color:var(--color-gray-900);color:var(--color-white)}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 var(--content-padding)}.container--narrow{max-width:var(--max-width-content)}.border-dashed{border:var(--dashed-border)}.border-dashed-top{border-top:var(--dashed-border)}.border-dashed-bottom{border-bottom:var(--dashed-border)}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.image-placeholder{background:linear-gradient(90deg,var(--color-gray-100) 25%,var(--color-gray-50) 50%,var(--color-gray-100) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite}@media(prefers-reduced-motion:reduce){.image-placeholder{animation:none;background:var(--color-gray-100)}}