:root{--void-0: #05060d;--void-1: #0a0c18;--void-2: #11152a;--void-3: #1a2040;--void-4: #252c58;--stardust: #d7dcf5;--stardust-dim: #9098b8;--stardust-faint: #5a617e;--cyber-primary: #5ef1ff;--cyber-accent: #9cff8f;--cyber-warn: #ff66cc;--cyber-glow: rgba(94, 241, 255, .45);--cyber-grid: rgba(94, 241, 255, .08);--tcm-primary: #e8c27a;--tcm-accent: #c94a43;--tcm-ink: #e8e0cc;--tcm-glow: rgba(232, 194, 122, .35);--tcm-seal: #8b2e26;--accent: var(--cyber-primary);--accent-soft: var(--cyber-glow);--ink: var(--stardust);--font-cyber-zh: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;--font-cyber-en: "Chakra Petch", "JetBrains Mono", monospace;--font-tcm-zh: "Noto Serif SC", "Source Han Serif SC", "Songti SC", serif;--font-tcm-en: "EB Garamond", "Noto Serif", Georgia, serif;--font-mono: "JetBrains Mono", "Fira Code", "Courier New", monospace;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 2rem;--text-4xl: 2.75rem;--text-5xl: 3.75rem;--leading-tight: 1.25;--leading-normal: 1.6;--leading-relaxed: 1.9;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-6: 1.5rem;--space-8: 2rem;--space-12: 3rem;--space-16: 4rem;--space-24: 6rem;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 16px;--glass-bg: rgba(10, 12, 24, .55);--glass-border: rgba(215, 220, 245, .08);--glass-blur: 20px;--dur-fast: .16s;--dur-base: .32s;--dur-slow: .64s;--dur-cosmic: 1.2s;--ease-out: cubic-bezier(.22, 1, .36, 1);--ease-in-out: cubic-bezier(.65, 0, .35, 1);--shadow-1: 0 4px 24px -8px rgba(0, 0, 0, .6);--shadow-glow: 0 0 28px var(--accent-soft);--z-starfield: -1;--z-base: 1;--z-nav: 50;--z-cursor: 9999}[data-theme=cyber]{--accent: var(--cyber-primary);--accent-soft: var(--cyber-glow);--accent-alt: var(--cyber-accent);--accent-warn: var(--cyber-warn);--font-display: var(--font-cyber-en);--font-body: var(--font-cyber-zh)}[data-theme=tcm]{--accent: var(--tcm-primary);--accent-soft: var(--tcm-glow);--accent-alt: var(--tcm-accent);--accent-warn: var(--tcm-seal);--font-display: var(--font-tcm-en);--font-body: var(--font-tcm-zh)}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-size-adjust:100%}body{min-height:100vh;font-family:var(--font-body, var(--font-cyber-zh));font-size:var(--text-base);line-height:var(--leading-normal);color:var(--stardust);background:var(--void-0);overflow-x:hidden;position:relative;z-index:var(--z-base)}html.has-meteor-cursor,html.has-meteor-cursor *{cursor:none!important}@media (hover: none) and (pointer: coarse){html.has-meteor-cursor,html.has-meteor-cursor *{cursor:auto!important}}a{color:var(--accent);text-decoration:none;position:relative;transition:color var(--dur-fast) var(--ease-out)}a:hover{color:var(--accent-alt, var(--accent));text-shadow:0 0 12px var(--accent-soft)}img,svg,video,canvas{display:block;max-width:100%;height:auto}button{font-family:inherit;color:inherit;background:none;border:none}::selection{background:var(--accent-soft);color:var(--void-0)}.container{width:min(100% - 2rem,1200px);margin-inline:auto}.prose-container{width:min(100% - 2rem,720px);margin-inline:auto}#starfield-canvas{position:fixed;inset:0;width:100vw;height:100vh;z-index:var(--z-starfield);pointer-events:none}.nebula-overlay{position:fixed;inset:0;z-index:var(--z-starfield);pointer-events:none;background:radial-gradient(ellipse 80% 60% at 20% 20%,rgba(94,241,255,.08),transparent 60%),radial-gradient(ellipse 70% 50% at 80% 70%,rgba(201,74,67,.06),transparent 60%),radial-gradient(ellipse 50% 40% at 50% 100%,rgba(232,194,122,.05),transparent 60%);mix-blend-mode:screen;opacity:.9}.glass{background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur)) saturate(1.2);-webkit-backdrop-filter:blur(var(--glass-blur)) saturate(1.2);border:1px solid var(--glass-border);border-radius:var(--radius-lg)}.reveal{opacity:0;transform:translateY(24px);transition:opacity var(--dur-slow) var(--ease-out),transform var(--dur-slow) var(--ease-out);will-change:opacity,transform}.reveal.is-visible{opacity:1;transform:translateY(0)}.stagger>*{animation:rise .8s var(--ease-out) both}.stagger>*:nth-child(1){animation-delay:0ms}.stagger>*:nth-child(2){animation-delay:80ms}.stagger>*:nth-child(3){animation-delay:.16s}.stagger>*:nth-child(4){animation-delay:.24s}.stagger>*:nth-child(5){animation-delay:.32s}.stagger>*:nth-child(6){animation-delay:.4s}.stagger>*:nth-child(7){animation-delay:.48s}.stagger>*:nth-child(8){animation-delay:.56s}@keyframes rise{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}::view-transition-old(root),::view-transition-new(root){animation-duration:.5s}::view-transition-old(root){animation:warp-out .5s var(--ease-in-out) both}::view-transition-new(root){animation:warp-in .5s var(--ease-in-out) both}@keyframes warp-out{0%{opacity:1;filter:blur(0) brightness(1)}to{opacity:0;filter:blur(8px) brightness(1.5)}}@keyframes warp-in{0%{opacity:0;filter:blur(8px) brightness(.5)}to{opacity:1;filter:blur(0) brightness(1)}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.text-dim{color:var(--stardust-dim)}.text-faint{color:var(--stardust-faint)}.font-mono{font-family:var(--font-mono)}.font-display{font-family:var(--font-display)}[data-theme=cyber] body{background-image:linear-gradient(var(--cyber-grid) 1px,transparent 1px),linear-gradient(90deg,var(--cyber-grid) 1px,transparent 1px);background-size:64px 64px;background-attachment:fixed}[data-theme=cyber] h1,[data-theme=cyber] h2,[data-theme=cyber] h3{font-family:var(--font-cyber-en);letter-spacing:.02em;color:var(--cyber-primary);text-shadow:0 0 20px var(--cyber-glow)}[data-theme=cyber] h1 :lang(zh),[data-theme=cyber] h2 :lang(zh),[data-theme=cyber] h3 :lang(zh){font-family:var(--font-cyber-zh);font-weight:700}.cyber-heading{position:relative;padding:var(--space-2) var(--space-4);display:inline-block}.cyber-heading:before,.cyber-heading:after{content:"";position:absolute;top:0;bottom:0;width:10px;border:2px solid var(--cyber-primary)}.cyber-heading:before{left:0;border-right:none}.cyber-heading:after{right:0;border-left:none}.cyber-badge{display:inline-flex;align-items:center;gap:.4em;font-family:var(--font-mono);font-size:var(--text-xs);letter-spacing:.15em;text-transform:uppercase;padding:.3em .8em;border:1px solid var(--cyber-primary);color:var(--cyber-primary);background:#5ef1ff0d}.cyber-badge:before{content:"●";color:var(--cyber-accent);animation:cyber-pulse 2s ease-in-out infinite}@keyframes cyber-pulse{0%,to{opacity:1}50%{opacity:.3}}[data-theme=cyber] pre{position:relative;margin:var(--space-6) 0;padding:var(--space-6);background:#05060dd9!important;border:1px solid rgba(94,241,255,.2);border-radius:var(--radius-md);overflow-x:auto;font-family:var(--font-mono);font-size:var(--text-sm);line-height:1.6}[data-theme=cyber] pre:before{content:"$ ";position:absolute;top:12px;left:16px;color:var(--cyber-accent);font-family:var(--font-mono);opacity:.4;pointer-events:none}[data-theme=cyber] :not(pre)>code{padding:.15em .4em;background:#5ef1ff1a;border:1px solid rgba(94,241,255,.15);border-radius:3px;font-family:var(--font-mono);font-size:.9em;color:var(--cyber-primary)}[data-theme=cyber] a:not(.plain):hover{text-shadow:0 0 4px var(--cyber-primary),0 0 12px var(--cyber-glow)}.cyber-card{position:relative;padding:var(--space-6);border:1px solid rgba(94,241,255,.15);background:linear-gradient(135deg,#0a0c18b3,#11152a80);transition:all var(--dur-base) var(--ease-out);overflow:hidden}.cyber-card:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:1px;background:linear-gradient(90deg,transparent,var(--cyber-primary),transparent);transition:left var(--dur-slow) var(--ease-out)}.cyber-card:hover{border-color:var(--cyber-primary);transform:translateY(-4px);box-shadow:0 8px 32px -8px var(--cyber-glow)}.cyber-card:hover:before{left:100%}[data-theme=cyber] .article-body{font-family:var(--font-cyber-zh);line-height:var(--leading-relaxed)}[data-theme=cyber] .article-body blockquote{border-left:2px solid var(--cyber-accent);padding:var(--space-2) var(--space-4);margin:var(--space-4) 0;background:#9cff8f0a;color:var(--stardust-dim)}[data-theme=tcm] body{background-image:radial-gradient(ellipse at top,rgba(139,46,38,.05),transparent 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var(--ease-out)}.tcm-seal:hover{transform:rotate(2deg) scale(1.05)}.tcm-divider{position:relative;height:1px;margin:var(--space-12) 0;background:linear-gradient(90deg,transparent 0%,var(--tcm-primary) 30%,var(--tcm-primary) 70%,transparent 100%);opacity:.5}.tcm-divider:after{content:"❋";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);padding:0 var(--space-4);background:var(--void-0);color:var(--tcm-primary);font-size:var(--text-lg)}[data-theme=tcm] blockquote{position:relative;margin:var(--space-6) 0;padding:var(--space-6);background:#e8c27a08;border-left:3px double var(--tcm-primary);border-right:1px solid rgba(232,194,122,.2);font-family:var(--font-tcm-zh);color:var(--tcm-ink)}[data-theme=tcm] blockquote:before{content:"「";position:absolute;top:-.2em;left:var(--space-2);font-size:var(--text-3xl);color:var(--tcm-primary);opacity:.6;font-family:var(--font-tcm-zh)}[data-theme=tcm] blockquote:after{content:"」";position:absolute;bottom:-.5em;right:var(--space-2);font-size:var(--text-3xl);color:var(--tcm-primary);opacity:.6;font-family:var(--font-tcm-zh)}[data-theme=tcm] :not(pre)>code{padding:.1em .4em;background:#e8c27a1a;border-bottom:1px dotted var(--tcm-primary);border-radius:2px;font-family:var(--font-tcm-zh);color:var(--tcm-primary);font-size:1em}.tcm-card{position:relative;padding:var(--space-6);border:1px solid rgba(232,194,122,.2);background:linear-gradient(135deg,#0f0a08b3,#1e120f80);transition:all var(--dur-base) var(--ease-out);overflow:hidden}.tcm-card:before{content:"";position:absolute;inset:8px;border:1px solid transparent;transition:border-color var(--dur-base) var(--ease-out);pointer-events:none}.tcm-card:hover{border-color:var(--tcm-primary);transform:translateY(-4px);box-shadow:0 8px 32px -8px var(--tcm-glow)}.tcm-card:hover:before{border-color:#e8c27a4d}[data-theme=tcm] 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