.eink-toggle[data-astro-cid-mv5cleis]{position:fixed;top:var(--space-4);right:var(--space-4);z-index:100;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border:1px solid var(--border-warm);border-radius:var(--radius-sm);background:var(--bg-paper);color:var(--ink-muted);cursor:pointer;transition:color var(--dur-quick) var(--ease-book),border-color var(--dur-quick) var(--ease-book)}.eink-toggle[data-astro-cid-mv5cleis]:hover{color:var(--accent-forest);border-color:var(--accent-forest)}.eink-toggle[data-astro-cid-mv5cleis]:focus-visible{outline:2px solid var(--accent-forest);outline-offset:var(--space-1)}.eink[data-astro-cid-mv5cleis] .eink-toggle[data-astro-cid-mv5cleis]{transition:none}:root{--font-body: "Noto Serif TC", "Source Han Serif TC", "思源宋體", "PingFang TC", serif;--font-display: "Noto Sans TC", "PingFang TC", system-ui, sans-serif;--text-xs: 14px;--text-sm: 16px;--text-base: 20px;--text-md: 24px;--text-lg: 28px;--text-xl: 36px;--text-2xl: 48px;--text-3xl: 64px;--leading-body: 1.85;--leading-tight: 1.25;--leading-choice: 1.4;--tracking-body: .02em;--tracking-label: .05em;--bg-paper: #FAF3E0;--bg-surface: #F5EBD0;--ink-primary: #2B1810;--ink-muted: #7A6952;--ink-faint: #B8A98A;--accent-forest: #2F4F3E;--accent-ember: #B5532E;--border-warm: #D9CBA8;--success: #4A6B3A;--warning: #C87633;--error: #8B2C2A;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--space-7: 48px;--space-8: 64px;--space-9: 96px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--ease-book: cubic-bezier(.25, .1, .25, 1);--dur-quick: .15s;--dur-page: .3s;--dur-reveal: .5s}.eink{--bg-paper: #FFFFFF;--bg-surface: #F5F5F5;--ink-primary: #000000;--ink-muted: #4A4A4A;--ink-faint: #888888;--accent-forest: #1A1A1A;--accent-ember: #1A1A1A;--border-warm: #CCCCCC;--success: #000000;--warning: #000000;--error: #000000}@media(max-width:639px){:root{--text-base: 18px}}@media(min-width:640px)and (max-width:1023px){:root{--text-base: 19px}}@media(update:slow){:root{--bg-paper: #FFFFFF;--bg-surface: #F5F5F5;--ink-primary: #000000;--ink-muted: #4A4A4A;--ink-faint: #888888;--accent-forest: #1A1A1A;--accent-ember: #1A1A1A;--border-warm: #CCCCCC;--success: #000000;--warning: #000000;--error: #000000}}@media(monochrome){:root{--bg-paper: #FFFFFF;--bg-surface: #F5F5F5;--ink-primary: #000000;--ink-muted: #4A4A4A;--ink-faint: #888888;--accent-forest: #1A1A1A;--accent-ember: #1A1A1A;--border-warm: #CCCCCC;--success: #000000;--warning: #000000;--error: #000000}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:100%;-webkit-text-size-adjust:100%;text-size-adjust:100%}body{font-family:var(--font-body);font-size:var(--text-base);line-height:var(--leading-body);letter-spacing:var(--tracking-body);color:var(--ink-primary);background-color:var(--bg-paper);min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:700;line-height:var(--leading-tight);color:var(--ink-primary)}h1{font-size:var(--text-xl)}h2{font-size:var(--text-lg)}h3{font-size:var(--text-md)}p{margin-bottom:var(--space-5)}p:last-child{margin-bottom:0}a{color:var(--accent-forest);text-decoration:none;transition:color var(--dur-quick) var(--ease-book)}a:hover{color:var(--accent-ember)}a:focus-visible{outline:2px solid var(--accent-forest);outline-offset:var(--space-1);border-radius:var(--radius-sm)}img{max-width:100%;height:auto;display:block}.eink a,.eink *{transition:none!important;animation:none!important}.eink img{filter:grayscale(1) contrast(1.2)}@media(update:slow){a,*{transition-duration:0s!important;animation-duration:0s!important}img{filter:grayscale(1) contrast(1.2)}}@media(monochrome){a,*{transition-duration:0s!important;animation-duration:0s!important}img{filter:grayscale(1) contrast(1.2)}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition-duration:.01ms!important;transition-iteration-count:1!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}main{min-height:calc(100vh - var(--space-8))}nav{font-family:var(--font-display)}article{word-break:break-word;overflow-wrap:break-word}::selection{background-color:var(--bg-surface);color:var(--ink-primary)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-paper)}::-webkit-scrollbar-thumb{background:var(--border-warm);border-radius:var(--radius-sm)}.narrator[data-astro-cid-bas3la4t]{display:flex;align-items:flex-start;gap:var(--space-5);padding:var(--space-5) 0}.narrator-avatar[data-astro-cid-bas3la4t]{flex-shrink:0;width:72px;height:72px;border-radius:50%;background-color:var(--accent-forest);display:flex;align-items:center;justify-content:center}.narrator-avatar-text[data-astro-cid-bas3la4t]{font-family:var(--font-display);font-size:var(--text-sm);font-weight:700;color:var(--bg-paper);letter-spacing:var(--tracking-label)}.narrator-body[data-astro-cid-bas3la4t]{flex:1;min-width:0}.narrator-message[data-astro-cid-bas3la4t]{font-family:var(--font-body);font-size:var(--text-md);line-height:var(--leading-body);color:var(--ink-primary);margin-bottom:var(--space-2)}.narrator-sig[data-astro-cid-bas3la4t]{font-family:var(--font-display);font-size:var(--text-xs);color:var(--ink-muted)}