.reading-page{width:min(1180px,calc(100% - 96px));margin-inline:auto;padding-block:96px 120px}.reading-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;padding-bottom:46px;margin-bottom:46px;border-bottom:1px solid var(--border)}.reading-heading h1{font-family:var(--font-serif,"Noto Serif TC","Songti TC",serif);font-weight:500;font-size:clamp(2.6rem,5.6vw,4.5rem);line-height:1.35;letter-spacing:.1em}.reading-heading p{max-width:40rem;color:var(--muted);line-height:1.9;margin-top:22px;font-size:14px}.reading-heading .reading-caption{margin:0 0 20px;font-size:12px;letter-spacing:.15em}.reading-count{color:var(--muted);white-space:nowrap;font-size:12px;padding-bottom:10px}.reading-search{position:relative;width:min(100%,440px)}.reading-search input{width:100%;padding:13px 66px 13px 0;border:0;border-bottom:1px solid var(--muted);border-radius:0;background:transparent;color:var(--foreground);font-size:14px}.reading-search input::-moz-placeholder{color:var(--muted)}.reading-search input::placeholder{color:var(--muted)}.reading-search input:focus-visible{outline:1px solid var(--primary);outline-offset:5px}.reading-search button{position:absolute;right:0;top:14px;font-size:12px;color:var(--muted)}.reading-filters{display:grid;gap:22px;margin-top:34px}.reading-filter-row{display:flex;align-items:baseline;flex-wrap:wrap;-moz-column-gap:18px;column-gap:18px;row-gap:10px;font-size:12px}.reading-filter-label{width:44px;flex-shrink:0;color:var(--muted)}.reading-filter-row button{padding:3px 0;color:var(--muted);border-bottom:1px solid transparent;transition:color .18s,border-color .18s}.reading-filter-row button:hover,.reading-filter-row button[aria-pressed=true]{color:var(--foreground);border-bottom-color:var(--primary)}.reading-results-meta{display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-size:12px;margin-top:52px;margin-bottom:22px}.reading-post-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));-moz-column-gap:64px;column-gap:64px;row-gap:0}.reading-post-card{display:flex;height:100%;flex-direction:column;padding:34px 0 38px;border-top:1px solid var(--border);color:var(--foreground)}.reading-post-meta{display:flex;flex-wrap:wrap;gap:10px 20px;color:var(--muted);font-size:11px}.reading-post-card h3{font-family:var(--font-serif,"Noto Serif TC","Songti TC",serif);font-size:clamp(1.25rem,2.1vw,1.65rem);font-weight:500;line-height:1.7;margin-top:22px;transition:color .18s}.reading-post-card:hover h3{color:var(--accent)}.reading-post-card p{color:var(--muted);font-size:13px;line-height:2;margin-top:14px}.reading-post-tags{display:flex;flex-wrap:wrap;gap:8px 16px;margin-top:auto;padding-top:28px;color:var(--muted);font-size:10px}.reading-empty{padding:70px 24px;text-align:center;border-block:1px solid var(--border);color:var(--muted);line-height:1.9}.reading-empty button{margin-top:20px;border-bottom:1px solid var(--border);font-size:13px;color:var(--primary)}.reading-tag-cloud{display:flex;flex-wrap:wrap;gap:0 32px}.reading-tag-cloud a{display:flex;align-items:baseline;gap:14px;padding-block:20px;border-bottom:1px solid var(--border);font-family:var(--font-serif,"Noto Serif TC","Songti TC",serif);color:var(--foreground)}.reading-tag-cloud a:hover{color:var(--accent)}.reading-tag-cloud span{font-family:var(--font-sans,system-ui,sans-serif);font-size:10px;color:var(--muted)}.reading-back{display:inline-block;color:var(--muted);font-size:12px;letter-spacing:.05em;margin-bottom:38px}.reading-back:hover{color:var(--foreground)}.reading-article-grid{display:grid;grid-template-columns:190px minmax(0,760px);-moz-column-gap:64px;column-gap:64px;justify-content:space-between}.reading-article-column{min-width:0}.reading-article-header{padding-bottom:38px;margin-bottom:42px;border-bottom:1px solid var(--border)}.reading-article-header h1{font-family:var(--font-serif,"Noto Serif TC","Songti TC",serif);font-size:clamp(2rem,3.8vw,3.25rem);font-weight:500;line-height:1.65;margin-top:23px}.reading-article-description{font-size:15px;color:var(--muted);line-height:2;margin-top:22px}.reading-article-tools{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;margin-top:28px;color:var(--muted);font-size:11px}.reading-article-tools a:hover{color:var(--foreground)}.reading-prose{--tw-prose-body:var(--foreground);--tw-prose-headings:var(--foreground);--tw-prose-lead:var(--muted);--tw-prose-links:var(--primary);--tw-prose-bold:var(--foreground);--tw-prose-counters:var(--muted);--tw-prose-bullets:var(--muted);--tw-prose-hr:var(--border);--tw-prose-quotes:var(--foreground);--tw-prose-quote-borders:var(--border);--tw-prose-captions:var(--muted);--tw-prose-code:var(--primary);--tw-prose-th-borders:var(--border);--tw-prose-td-borders:var(--border);max-width:none;font-size:16px;line-height:2}.reading-prose :where(h1,h2,h3,h4){font-family:var(--font-serif,"Noto Serif TC","Songti TC",serif);font-weight:600;line-height:1.7}.reading-prose :where(pre){padding:0;background:transparent}.reading-prose :where(blockquote){font-style:normal}.reading-prose .katex-display{overflow-x:auto;overflow-y:hidden;padding-block:6px}.reading-prose :where(table){display:block;max-width:100%;overflow-x:auto}.reading-toc{position:sticky;top:130px;max-height:calc(100vh - 170px);overflow-y:auto;padding-right:15px}.reading-toc h2{font-family:var(--font-serif,"Noto Serif TC","Songti TC",serif);font-size:16px;margin-bottom:24px}.reading-toc a{display:block;font-size:11px;line-height:1.8;margin-block:14px;padding-left:14px;border-left:1px solid var(--border);color:var(--muted)}.reading-toc a:hover,.reading-toc a[aria-current=location]{color:var(--foreground);border-left-color:var(--primary)}.reading-share{display:flex;flex-wrap:wrap;gap:20px 30px;margin-top:54px;padding-block:25px;border-block:1px solid var(--border);color:var(--muted);font-size:11px}.reading-share a,.reading-share button{color:var(--foreground)}.reading-share a:hover,.reading-share button:hover{color:var(--accent)}.reading-related{margin-top:65px}.reading-comments>h2,.reading-related>h2{font-family:var(--font-serif,"Noto Serif TC","Songti TC",serif);font-size:24px;letter-spacing:.08em;margin-bottom:28px}.reading-related .reading-post-list{-moz-column-gap:36px;column-gap:36px}.reading-related .reading-post-card h3{font-size:19px}.reading-comments{margin-top:65px;padding-top:35px;border-top:1px solid var(--border)}.reading-print{display:inline-flex;align-items:center;gap:8px;padding-block:5px;border-bottom:1px solid var(--border);color:var(--primary)}.reading-callout{margin-block:30px;padding:20px 24px;border-left:2px solid var(--accent);background:color-mix(in srgb,var(--surface) 70%,transparent)}.reading-callout-heading{font-family:var(--font-serif,"Noto Serif TC","Songti TC",serif);font-weight:600;margin-bottom:8px;color:var(--primary)}.reading-callout[data-variant=caution],.reading-callout[data-variant=warning]{border-left-color:#8a6049}.reading-callout[data-variant=caution] .reading-callout-heading,.reading-callout[data-variant=warning] .reading-callout-heading{color:#79513d}@media (max-width:1023px){.reading-article-grid{display:block}.reading-article-sidebar{display:none}.reading-article-column{max-width:760px;margin-inline:auto}.reading-post-list{-moz-column-gap:36px;column-gap:36px}}@media (max-width:640px){.reading-page{width:calc(100% - 44px);padding-block:58px 80px}.reading-heading{align-items:flex-start;flex-direction:column;gap:20px;padding-bottom:32px;margin-bottom:32px}.reading-heading h1{font-size:38px}.reading-heading p{font-size:13px}.reading-count{padding:0}.reading-post-list{grid-template-columns:1fr}.reading-filter-row{-moz-column-gap:16px;column-gap:16px}.reading-results-meta{margin-top:35px}.reading-post-card{padding-block:26px 30px}.reading-post-card h3{font-size:22px}.reading-article-header h1{font-size:30px}.reading-prose{font-size:15px}.reading-article-header{margin-bottom:30px}}@media print{.reading-page{width:100%;padding:0}.reading-article-grid{display:block}.reading-article-header{display:block!important}.reading-article-header h1{margin-top:0!important}}.reading-prose pre:not([data-theme]){padding:1.25rem;color:var(--foreground);background:var(--surface);border:1px solid var(--border);border-radius:4px;overflow-x:auto}.reading-prose pre:not([data-theme]) code{color:var(--foreground)}.reading-heading{position:relative;isolation:isolate}.reading-heading:after{content:"";position:absolute;z-index:-1;width:380px;right:0;inset-block:-40px 20px;background:url(/ink/landscape.webp) right 10%/440px auto;mix-blend-mode:multiply;opacity:.25;pointer-events:none;-webkit-mask-image:radial-gradient(ellipse,#000 12%,transparent 68%);mask-image:radial-gradient(ellipse,#000 12%,transparent 68%)}@media (max-width:700px){.reading-heading:after{width:190px;opacity:.15;inset-block:-20px 50px;background-size:270px auto}}