:root{--ink-900:#0c0a08;--ink-850:#100d0a;--ink-800:#16110c;--umber-700:#241b13;--umber-600:#2f2318;--umber-500:#3a2c1e;--ivory:#f4ede1;--ivory-body:#e5dccd;--ivory-dim:#b9ad9a;--ivory-faint:#f4ede124;--gold:#d9a441;--gold-deep:#b3822f;--gold-wash:#d9a44124;--rule:#f4ede121;--rule-strong:#f4ede142;--font-serif:"Noto Serif TC", "Source Han Serif TC", "Songti TC", "Songti SC", "Times New Roman", serif;--font-sans:"Noto Sans TC", "PingFang TC", "PingFang SC", "Heiti TC", "Microsoft JhengHei", -apple-system, "Helvetica Neue", sans-serif;--measure:38rem;--gutter:clamp(1.25rem, 4vw, 4.5rem);--ease:cubic-bezier(.22, .61, .36, 1)}
*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:6.5rem}body{background:var(--ink-900);min-height:100dvh;color:var(--ivory-body);font-family:var(--font-sans);letter-spacing:.012em;overflow-wrap:break-word;-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;flex-direction:column;margin:0;font-size:clamp(1rem,.35vw + .94rem,1.09rem);font-weight:400;line-height:1.95;display:flex}body:before{content:"";z-index:0;pointer-events:none;background:radial-gradient(78% 52% at 76% -6%,#d9a4411c,#0000 62%),radial-gradient(64% 44% at 6% 104%,#5a3e2238,#0000 68%);position:fixed;inset:0}body>*{z-index:1;position:relative}body>main{flex:1 0 auto}h1,h2,h3,h4{font-family:var(--font-serif);color:var(--ivory);letter-spacing:.01em;text-wrap:balance;margin:0;font-weight:600;line-height:1.32}p{margin:0}a{color:inherit}img,svg{max-width:100%;display:block}::selection{color:var(--ivory);background:#d9a44147}:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:2px}.skip{left:var(--gutter);z-index:60;background:var(--umber-600);color:var(--ivory);border:1px solid var(--gold-deep);padding:.85rem 1.4rem;font-size:.9rem;text-decoration:none;position:absolute;top:0;transform:translateY(-140%)}.skip:focus-visible{transform:translateY(.6rem)}.u-hidden{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.shell{width:100%;max-width:84rem;padding-inline:var(--gutter);margin-inline:auto}[data-reveal-ready] [data-reveal]{opacity:0;transition:opacity .72s var(--ease), transform .72s var(--ease);transform:translateY(10px)}[data-reveal-ready] [data-reveal].is-in{opacity:1;transform:none}[data-reveal-ready] [data-reveal="1"]{transition-delay:80ms}[data-reveal-ready] [data-reveal="2"]{transition-delay:.16s}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{scroll-behavior:auto!important;transition-duration:.001ms!important;transition-delay:0s!important;animation-duration:.001ms!important;animation-iteration-count:1!important}[data-reveal-ready] [data-reveal],[data-reveal]{opacity:1;transform:none}}@media print{body{color:#111;background:#fff}body:before{display:none}}