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Pro;font-style:normal;font-weight:600;font-display:optional;src:url(/fonts/bevietnampro-600-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-weight:700;font-display:optional;src:url(/fonts/bevietnampro-700-vietnamese.woff2) format("woff2");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Be Vietnam Pro;font-style:normal;font-weight:700;font-display:optional;src:url(/fonts/bevietnampro-700-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--bg: #fbfaf7;--fg: #1f1f1f;--fg-muted: #6b6b6b;--line: 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url("data:image/svg+xml,<svg%20xmlns='http://www.w3.org/2000/svg'%20width='160'%20height='160'><filter%20id='p'><feTurbulence%20type='fractalNoise'%20baseFrequency='0.9'%20numOctaves='3'%20stitchTiles='stitch'/><feColorMatrix%20type='saturate'%20values='0'/></filter><rect%20width='160'%20height='160'%20filter='url%28%23p%29'%20opacity='0.13'/></svg>");--font-ui: "Be Vietnam Pro", system-ui, -apple-system, sans-serif;--reader-font: "Literata", Georgia, "Times New Roman", serif}:root[data-theme=dark]{--paper: url("data:image/svg+xml,<svg%20xmlns='http://www.w3.org/2000/svg'%20width='160'%20height='160'><filter%20id='p'><feTurbulence%20type='fractalNoise'%20baseFrequency='0.9'%20numOctaves='3'%20stitchTiles='stitch'/><feColorMatrix%20type='saturate'%20values='0'/></filter><rect%20width='160'%20height='160'%20filter='url%28%23p%29'%20opacity='0.08'/></svg>");--bg: #151515;--fg: #d9d5cc;--fg-muted: #9a958a;--line: #2b2b2b;--line-input: #6a6a64;--accent: #d8a565;--on-accent: #1a1508;--danger: #e5534b;--card: #1e1e1e;--bg-sunken: #1c1c1c;--sh-cover: 0 1px 3px rgb(0 0 0 / .5);--sh-cover-hover: 0 6px 18px rgb(0 0 0 / .6)}:root[data-theme=sepia]{--paper: url("data:image/svg+xml,<svg%20xmlns='http://www.w3.org/2000/svg'%20width='160'%20height='160'><filter%20id='p'><feTurbulence%20type='fractalNoise'%20baseFrequency='0.9'%20numOctaves='3'%20stitchTiles='stitch'/><feColorMatrix%20type='saturate'%20values='0'/></filter><rect%20width='160'%20height='160'%20filter='url%28%23p%29'%20opacity='0.14'/></svg>");--bg: #f4ecd8;--fg: #3b2f22;--fg-muted: #6e5f4b;--line: #e0d3b8;--line-input: #988461;--accent: #7a4b1a;--on-accent: #fff;--danger: #b3261e;--card: #faf3e3;--bg-sunken: #ece2c9;--sh-cover: 0 1px 3px rgb(61 47 34 / .2);--sh-cover-hover: 0 6px 18px rgb(61 47 34 / .26)}*{box-sizing:border-box}html,body{margin:0;overflow-x:clip;background-color:var(--bg);background-image:var(--paper);color:var(--fg);font-family:var(--font-ui);-webkit-text-size-adjust:100%}a{color:var(--accent)}@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition-duration:1ms!important;animation-duration:1ms!important}}.skip{position:absolute;top:var(--s-2);left:var(--s-2);z-index:20;display:inline-flex;min-height:44px;align-items:center;padding:0 var(--s-4);border:1px solid var(--line-input);border-radius:var(--r-sm);background:var(--card);color:var(--fg);text-decoration:none;transform:translateY(-200%)}.skip:focus-visible{transform:translateY(0)}:where(a,button,input,select,textarea,[tabindex]):focus-visible{outline:2px solid var(--focus);outline-offset:2px}button,input,select,textarea{font:inherit}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var( --s-2 );min-height:44px;padding:var(--s-2) var(--s-4);border:1px solid var(--line-input);border-radius:var(--r-sm);background:var(--card);color:var(--fg);cursor:pointer;text-decoration:none}.btn.primary{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}.btn:hover{border-color:var(--line-input);background:var(--bg-sunken)}.btn.primary:hover{background:color-mix(in srgb,var(--accent) 86%,black);border-color:color-mix(in srgb,var(--accent) 86%,black)}.btn:active,.chip:active{transform:translateY(1px)}.btn[disabled],.btn[aria-disabled=true]{opacity:.5;cursor:not-allowed}.btn[disabled]:hover,.btn[aria-disabled=true]:hover{border-color:var(--line-input);background:var(--card)}.btn[disabled]:active,.btn[aria-disabled=true]:active{transform:none}.btn.sm{min-height:40px;padding:var(--s-1) var(--s-3);font-size:var(--t-sm)}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);padding:var(--s-4)}.muted{color:var(--fg-muted)}.small{font-size:var(--t-sm)}.err{margin:var(--s-4) 0;padding:var(--s-3) var(--s-4);border-left:3px solid var(--danger);border-radius:0 var(--r-sm) var(--r-sm) 0;background:color-mix(in srgb,var(--danger) 8%,transparent);color:var(--fg)}.empty{max-width:34rem;margin:var(--s-7) auto;padding:var(--s-6) var(--s-4);text-align:center}.empty-t{margin:0;font-size:var(--t-md);font-weight:600}.empty p+p{margin:var(--s-2) 0 0}.empty-act{display:flex;flex-wrap:wrap;justify-content:center;margin:var(--s-5) 0 0;gap:var(--s-2)}.top{display:flex;align-items:center;gap:var(--s-4);padding:var(--s-2) var(--s-4);border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--bg);z-index:5}.brand{display:inline-flex;align-items:center;gap:var(--s-2);color:var(--accent);font-family:var(--reader-font);font-size:var(--t-md);font-weight:700;text-decoration:none}.brand-seal{flex:none;color:var(--seal)}.top nav{display:flex;gap:var(--s-4);margin-left:auto;font-size:var(--t-base)}.top nav a{color:var(--fg-muted);text-decoration:none}main{max-width:52rem;margin:0 auto;padding:var(--s-4)}.foot{max-width:52rem;margin:var(--s-6) auto;padding:var(--s-4);color:var(--fg-muted);font-size:var(--t-sm);border-top:1px solid var(--line)}.url-wrap{position:relative;display:flex;flex:1 1 8rem;min-width:0}.url-wrap:after{content:"";position:absolute;inset:auto 0 0;height:9px;background-color:var(--accent);opacity:.8;pointer-events:none;-webkit-mask-image:var(--net);mask-image:var(--net);-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-size:100% 100%;mask-size:100% 100%}.url-wrap:focus-within:after{opacity:1}input.url::placeholder{color:var(--fg-muted);opacity:1}input.url{width:100%;min-width:0;min-height:44px;padding:var(--s-3) 2px;border:0;background:transparent;color:var(--fg)}.hero{text-align:center;padding:var(--s-6) var(--s-4)}.hero h1{font-size:var(--t-xl);margin:0 0 var(--s-1)}.hero form{display:flex;gap:var(--s-2);margin-top:var(--s-4);flex-wrap:wrap}.bhead{display:grid;align-items:start;gap:var(--s-5);grid-template-columns:11rem minmax(0,1fr)}.bhead .cover{width:11rem;border-radius:var(--r-sm);box-shadow:var(--sh-cover)}.bhead h1{margin:0;font-size:var(--t-2xl);line-height:1.15}.bhead-orig{margin:var(--s-1) 0 0;font-family:var(--reader-font);font-size:var(--t-md)}.bhead-meta{display:flex;flex-wrap:wrap;align-items:baseline;margin:var(--s-3) 0 0;gap:var(--s-1) var(--s-2);font-size:var(--t-sm)}.bhead-meta>*:before{display:inline-block;margin-right:var(--s-2);color:var(--fg-muted);content:"·";text-decoration:none}.bhead-from{margin:var(--s-1) 0 0}.bhead-act{display:flex;flex-wrap:wrap;margin:var(--s-4) 0 0;gap:var(--s-2)}.intro p{max-width:62ch;margin:0}@media(max-width:40rem){.bhead{gap:var(--s-4);grid-template-columns:minmax(0,1fr)}.bhead .cover{width:8rem}.bhead h1{font-size:var(--t-xl)}}.tags span{display:inline-block;font-size:var(--t-sm);border:1px solid var(--line);border-radius:var(--r-pill);padding:var(--s-1) var(--s-2);margin:var(--s-1) var(--s-1) 0 0}.intro{margin:var(--s-4) 0;white-space:pre-line}.toc-jump{display:flex;align-items:center;gap:var(--s-2);margin:var(--s-3) 0;font-size:var(--t-sm)}.toc-jump input{width:7rem;min-height:44px;padding:0 var(--s-2);border:1px solid var(--line-input);border-radius:var(--r-sm);background:var(--card);color:var(--fg)}.toc-ranges{display:flex;flex-wrap:wrap;gap:var(--s-2);margin:var(--s-3) 0}.toc-list{margin:var(--s-4) 0 0;padding:0;list-style:none}.toc-list li{border-bottom:0}.toc-list li:nth-child(10n){margin-bottom:var(--s-2);padding-bottom:var(--s-2);border-bottom:1px solid var(--line)}.toc-list li>a{display:flex;min-height:44px;align-items:center;gap:var(--s-3);padding:0 var(--s-2);border-radius:var(--r-sm);color:var(--fg);text-decoration:none}.toc-list li>a:hover{background:var(--bg-sunken)}.toc-n{flex:none;width:3.5rem;font-variant-numeric:tabular-nums;text-align:right}.toc-t{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.toc-read>a .toc-t{color:var(--fg-muted)}.toc-read>a .toc-n:after{content:" ✓";color:var(--accent)}.toc-gap{display:block;margin:var(--s-4) 0;padding:var(--s-3) var(--s-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);text-align:center}.vip{font-size:var(--t-sm);color:var(--fg-muted)}@media(min-width:40rem){.toc ol{columns:2;column-gap:var(--s-6)}}.bar{display:flex;gap:var(--s-2);align-items:center;margin:var(--s-1) 0 var(--s-4);flex-wrap:wrap}.bar.bottom{justify-content:center;margin-top:var(--s-6)}.grow{flex:1}.prefs{display:grid;gap:var(--s-2);grid-template-columns:1fr 1fr;margin-bottom:var(--s-4);font-size:var(--t-base)}.prefs label{display:flex;flex-direction:column;gap:var(--s-1)}.prefs input[type=range]{height:44px;accent-color:var(--accent)}.prefs select{min-height:44px;padding:0 var(--s-2);border:1px solid var(--line-input);border-radius:var(--r-sm);background:var(--card);color:var(--fg)}.reader{font-family:var(--reader-font)}.reader.sans{font-family:var(--font-ui)}.reader h1{font-size:1.25em;margin:0 0 var(--s-1)}.body{white-space:pre-wrap;word-break:break-word}.tk{cursor:pointer;border-radius:.2em}.tk.name{color:var(--accent)}.tk:hover{background:color-mix(in srgb,var(--accent) 15%,transparent)}.tk.sel{background:color-mix(in srgb,var(--accent) 30%,transparent)}.popup{position:absolute;z-index:10;width:min(22rem,92vw);display:grid;gap:var(--s-2);box-shadow:0 6px 24px #0000002e}.popup .row{display:flex;gap:var(--s-2);align-items:center}.popup .x{margin-left:auto;min-width:40px;min-height:40px;background:none;border:0;font-size:var(--t-md);cursor:pointer;color:var(--fg-muted)}.popup input,.popup select{width:100%;min-height:40px;padding:var(--s-2) var(--s-2);border:1px solid var(--line-input);border-radius:var(--r-sm);background:var(--bg);color:var(--fg)}.hint{display:flex;align-items:center;margin:var(--s-4) 0;padding:var(--s-3) var(--s-4);border-left:3px solid var(--accent);border-radius:0 var(--r-md) var(--r-md) 0;background:var(--bg-sunken);flex-wrap:wrap;gap:var(--s-3)}.hint-text{flex:1 1 16rem;margin:0;font-size:var(--t-sm)}.carved{color:var(--accent)}.vp-sub{margin:0}@media(max-width:559px){.popup{position:fixed;inset:auto 0 0;width:auto;max-height:80vh;overflow-y:auto;border-radius:var(--r-md) var(--r-md) 0 0;box-shadow:0 -8px 28px #3d2f223d}}.zh{font-size:var(--t-md)}.cols{display:grid;gap:var(--s-3);grid-template-columns:1fr}@media(min-width:48rem){.cols{grid-template-columns:1fr 1fr}}.cols textarea{width:100%;padding:var(--s-2);border:1px solid var(--line-input);border-radius:var(--r-sm);background:var(--card);color:var(--fg)}.srcs{display:flex;gap:var(--s-2);flex-wrap:wrap}.top .search{flex:1;max-width:22rem}.top .search input{width:100%;min-height:40px;padding:var(--s-2) var(--s-3);border:1px solid var(--line-input);border-radius:var(--r-pill);background:var(--card);color:var(--fg)}.top nav a.cta{color:var(--accent);font-weight:600}.hdr-toggle{display:none}@media(max-width:559px){.top{flex-wrap:wrap;gap:var(--s-2);padding:var(--s-2) var(--s-3)}.brand{white-space:nowrap}.top .search{order:3;flex:1 0 100%;max-width:none}.top nav{order:4;flex:1 0 100%;margin-left:0;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}:root[data-js] .top{flex-wrap:nowrap;row-gap:0;position:relative}:root[data-js] .hdr-toggle{display:inline-flex}:root[data-js] .hdr-toggle-search{margin-left:auto}:root[data-js] .top .search,:root[data-js] .top nav{display:none}:root[data-js] .top .search.open,:root[data-js] .top nav.open{display:flex;position:absolute;top:100%;margin-top:var(--s-2);padding:var(--s-2);background:var(--card);border:1px solid var(--line-input);border-radius:var(--r-sm);box-shadow:0 8px 28px #3d2f2229;z-index:6}:root[data-js] .top .search.open{left:.75rem;right:.75rem}:root[data-js] .top .search.open form{width:100%}:root[data-js] .top nav.open{right:.75rem;flex-direction:column;gap:0;min-width:12rem}:root[data-js] .top nav.open a{display:flex;align-items:center;min-height:44px;padding:0 var(--s-2)}}main.wide{max-width:87.5rem}.hero.compact{padding:var(--s-4) 0 var(--s-3);text-align:left;background:none;border:0;border-radius:0}.hero.compact h1{font-size:var(--t-base);margin:0 0 var(--s-2)}.hero.compact form{margin-top:0}.sec{margin-top:var(--s-5)}.sec-new{margin-top:var(--s-8)}.sec-h{display:flex;align-items:baseline;gap:var(--s-2);margin:0 0 var(--s-3);font-size:var(--t-lg);font-weight:700}.sec-h-2{font-size:var(--t-md);font-weight:600}@media(max-width:559px){.sec-h{flex-wrap:wrap}.sec-sub{flex-basis:100%}}.sec-more{display:inline-flex;min-height:44px;align-items:center;margin-left:auto;padding-inline:var(--s-2);margin-right:calc(var(--s-2) * -1);font-size:var(--t-sm);font-weight:400;text-decoration:none}.cov{position:relative;display:block;aspect-ratio:3 / 4;overflow:hidden;border-radius:var(--r-md);background:var(--bg-sunken);box-shadow:var(--sh-cover)}.cov img{display:block;width:100%;height:100%;object-fit:cover}.cov-slip{display:grid;align-items:end;width:100%;height:100%;padding:var(--s-3) var(--s-3) var(--s-3) var(--s-4);background:var(--cov-tint);color:#f4efe4;gap:var(--s-2);grid-template-columns:minmax(0,1fr) auto}.cov-bind{position:absolute;top:0;bottom:0;left:0;width:9px;background:#00000042}.cov-bind:before,.cov-bind:after{position:absolute;right:-3px;left:-3px;height:2px;background:#f4efe480;content:""}.cov-bind:before{top:22%}.cov-bind:after{bottom:22%}.cov-vi{display:-webkit-box;overflow:hidden;font-family:var(--reader-font);font-size:var(--t-md);font-weight:700;line-height:1.2;-webkit-line-clamp:4;-webkit-box-orient:vertical}.cov-orig{align-self:start;max-height:calc(100% - 26px - var(--s-2));margin-top:calc(26px + var(--s-1));overflow:hidden;font-family:var(--reader-font);font-size:var(--t-sm);letter-spacing:.12em;opacity:.78;writing-mode:vertical-rl}.cov-slip-sm{padding:0;grid-template-columns:1fr;place-items:center}.cov-glyph{font-family:var(--reader-font);font-size:1.35rem;line-height:1;opacity:.92}.cov{--slip: transparent;--slip-bg: transparent;--slip-gap: 0px;margin-right:var(--slip-gap)}.hhero-grid .cov,.sc .cov{--slip: var(--fg-muted);--slip-bg: var(--card);--slip-gap: 10px}.cov[data-sources="2"]{box-shadow:var(--sh-cover),6px 0 0 -1px var(--slip-bg),6px 0 0 0 var(--slip)}.cov[data-sources="3"]{box-shadow:var(--sh-cover),6px 0 0 -1px var(--slip-bg),6px 0 0 0 var(--slip),11px 0 0 -3px var(--slip-bg),11px 0 0 -2px var(--slip)}.seal{position:absolute;top:var(--s-2);right:var(--s-2);display:grid;width:26px;height:26px;border:1.5px solid var(--seal);border-radius:2px;background:var(--seal-bg);color:var(--seal);font-family:var(--reader-font);font-size:15px;line-height:1;place-items:center}.cov-slip[data-tint="0"]{--cov-tint: #26231e}.cov-slip[data-tint="1"]{--cov-tint: #1e3a2f}.cov-slip[data-tint="2"]{--cov-tint: #232a4a}.cov-slip[data-tint="3"]{--cov-tint: #3a2434}.cov-slip[data-tint="4"]{--cov-tint: #3d2a20}.cov-slip[data-tint="5"]{--cov-tint: #26303a}.shelf{display:grid;grid-auto-flow:column;grid-auto-columns:clamp(8.5rem,24vw,11rem);gap:var(--s-4);overflow-x:auto;padding-bottom:var(--s-2);scroll-snap-type:x proximity;scrollbar-width:thin}.shelf>*{scroll-snap-align:start}.sc{display:flex;min-width:0;flex-direction:column;gap:var(--s-1);color:var(--fg);text-decoration:none}.sc .cov{transition:transform var(--dur-fast) var(--ease),box-shadow var(--dur-fast) var(--ease)}.sc:hover .cov,.sc:focus-visible .cov{box-shadow:var(--sh-cover-hover);transform:translateY(-3px)}.sc-title{display:-webkit-box;min-height:calc(2 * 1.25 * var(--t-base));overflow:hidden;font-size:var(--t-base);font-weight:600;line-height:1.25;-webkit-line-clamp:2;-webkit-box-orient:vertical}.sc-orig{overflow:hidden;color:var(--fg-muted);font-family:var(--reader-font);font-size:var(--t-sm);text-overflow:ellipsis;white-space:nowrap}.sc-author{overflow:hidden;min-height:calc(1.4 * var(--t-sm));font-size:var(--t-sm);text-overflow:ellipsis;white-space:nowrap}.shelf-wrap{position:relative}.shelf-nav{position:absolute;top:40%;display:none;width:44px;height:44px;align-items:center;justify-content:center;border:1px solid var(--line-input);border-radius:var(--r-pill);background:var(--card);box-shadow:var(--sh-cover-hover);color:var(--fg);cursor:pointer;font-size:var(--t-lg);line-height:1;transform:translateY(-50%);transition:opacity var(--dur-fast) var(--ease)}:root[data-js] .shelf-wrap[data-overflow] .shelf-nav{display:flex}.shelf-wrap[data-fade=end] .shelf{-webkit-mask-image:linear-gradient(to right,#000 calc(100% - 3rem),transparent 100%);mask-image:linear-gradient(to right,#000 calc(100% - 3rem),transparent 100%)}.shelf-wrap[data-fade=start] .shelf{-webkit-mask-image:linear-gradient(to right,transparent 0,#000 3rem);mask-image:linear-gradient(to right,transparent 0,#000 3rem)}.shelf-wrap[data-fade=both] .shelf{-webkit-mask-image:linear-gradient(to right,transparent 0,#000 3rem,#000 calc(100% - 3rem),transparent 100%);mask-image:linear-gradient(to right,transparent 0,#000 3rem,#000 calc(100% - 3rem),transparent 100%)}.shelf-nav:disabled{visibility:hidden}.shelf-nav-prev{left:-10px}.shelf-nav-next{right:-10px}@media(hover:none){:root[data-js] .shelf-wrap[data-overflow] .shelf-nav{display:none}}.hhero{margin-top:var(--s-4);padding-bottom:var(--s-5);border-bottom:1px solid var(--line)}.hhero-top{display:grid;align-items:center;justify-content:space-between;gap:var(--s-5);grid-template-areas:"say proof act";grid-template-columns:minmax(0,max-content) auto minmax(0,24rem)}.hhero-say{grid-area:say}.hhero-act{grid-area:act}.hhero-h1{max-width:18ch;margin:0;font-size:clamp(1.5rem,2.9vw,2.125rem);font-weight:700;line-height:1.15}.hhero-sub{max-width:52ch;margin:var(--s-2) 0 0;color:var(--fg-muted);font-size:var(--t-sm);line-height:1.55}.hhero-grid{display:grid;margin:var(--s-5) 0 0;padding:0;gap:var(--s-4) var(--s-3);grid-template-columns:repeat(9,minmax(0,1fr));list-style:none}@media(max-width:82.5rem){.hhero-grid{grid-template-columns:repeat(8,minmax(0,1fr))}.hhero-grid>li:nth-child(n){display:list-item}.hhero-grid>li:nth-child(n+17){display:none}}@media(max-width:73.75rem){.hhero-grid{grid-template-columns:repeat(7,minmax(0,1fr))}.hhero-grid>li:nth-child(n){display:list-item}.hhero-grid>li:nth-child(n+15){display:none}}@media(max-width:64.9375rem){.hhero-grid{grid-template-columns:repeat(6,minmax(0,1fr))}.hhero-grid>li:nth-child(n){display:list-item}.hhero-grid>li:nth-child(n+19){display:none}}@media(max-width:56.1875rem){.hhero-grid{grid-template-columns:repeat(5,minmax(0,1fr))}.hhero-grid>li:nth-child(n){display:list-item}.hhero-grid>li:nth-child(n+16){display:none}}@media(max-width:47.4375rem){.hhero-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.hhero-grid>li:nth-child(n){display:list-item}.hhero-grid>li:nth-child(n+17){display:none}}@media(max-width:38.6875rem){.hhero-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.hhero-grid>li:nth-child(n){display:list-item}.hhero-grid>li:nth-child(n+13){display:none}}@media(max-width:27.4375rem){.hhero-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hhero-grid>li:nth-child(n){display:list-item}.hhero-grid>li:nth-child(n+13){display:none}}.hhero-book{display:flex;min-width:0;flex-direction:column;gap:var(--s-1);color:var(--fg);text-decoration:none}.hhero-book .cov{transition:transform var(--dur-fast) var(--ease),box-shadow var(--dur-fast) var(--ease)}.hhero-book:hover .cov,.hhero-book:focus-visible .cov{box-shadow:var(--sh-cover-hover);transform:translateY(-3px)}.hhero-title{display:-webkit-box;min-height:calc(2 * 1.3 * var(--t-sm));overflow:hidden;font-size:var(--t-sm);font-weight:600;line-height:1.3;-webkit-line-clamp:2;-webkit-box-orient:vertical}.cov-badge{position:absolute;z-index:2;top:var(--s-1);left:var(--s-1);padding:1px var(--s-2);border-radius:var(--r-sm);background:#000000b8;color:#f2ece0;font-size:var(--t-sm);line-height:1.5}.hhero-proof{display:flex;grid-area:proof;align-self:stretch;flex-direction:column;justify-content:center;gap:var(--s-3);margin:0;padding-left:var(--s-5);border-left:1px solid var(--line)}.hproof{display:flex;align-items:baseline;gap:var(--s-2);margin:0}.hproof-n{min-width:4ch;color:var(--accent);font-family:var(--reader-font);font-size:var(--t-xl);font-variant-numeric:tabular-nums;font-weight:700;line-height:1.1;text-align:right}.hproof-l{color:var(--fg-muted);font-size:var(--t-base)}.hhero-act .hero.compact{padding:0}.hhero-act .hero.compact h1{font-size:var(--t-sm);margin-bottom:var(--s-2)}@media(max-width:74rem){.hhero-top{grid-template-areas:"say act" "proof proof";grid-template-columns:minmax(0,1fr) minmax(0,24rem)}.hhero-proof{align-self:auto;flex-flow:row wrap;justify-content:flex-start;gap:var(--s-2) var(--s-5);padding-left:0;border-left:0}.hproof-n{min-width:0;font-size:var(--t-lg);text-align:left}.hproof-l{font-size:var(--t-sm)}}@media(max-width:899px){.hhero{display:flex;flex-direction:column;gap:var(--s-4)}.hhero-top{display:contents}.hhero-say{order:1}.hhero-act{order:2}.hhero-grid{order:3;margin-top:var(--s-2)}.hhero-proof{order:4}.chipstrip{order:5;margin-top:0}}.hiw{display:grid;gap:var(--s-4);grid-template-columns:minmax(0,1fr) minmax(0,2fr) minmax(0,1fr)}@media(max-width:64rem){.hiw{grid-template-columns:repeat(auto-fit,minmax(17rem,1fr))}}.hiw-step{display:flex;flex-direction:column;gap:var(--s-2);padding:var(--s-4);border-left:3px solid var(--accent);background:var(--bg-sunken)}.hiw-t{position:relative;margin:0;padding-bottom:.5rem;font-size:var(--t-sm);line-height:1.55}.hiw-t:after{content:"";position:absolute;inset:auto 0 0;height:8px;background-color:var(--accent);opacity:.5;-webkit-mask-image:var(--net);mask-image:var(--net);-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-size:100% 100%;mask-size:100% 100%}.hiw-no{display:grid;width:2rem;height:2rem;border-radius:var(--r-pill);background:var(--accent);color:var(--on-accent);font-family:var(--reader-font);font-weight:700;place-items:center}.hiw-zh,.hiw-vi{margin:0;font-family:var(--reader-font)}.hiw-zh{color:var(--fg-muted);font-size:var(--t-sm);letter-spacing:.06em}.hiw-vi{font-size:var(--t-md);line-height:1.7}@media(min-width:64.0625rem){.hiw-vi{font-size:var(--t-lg)}}.hiw-vi .ftk{animation:ftk-in .6s var(--ease) both}@keyframes ftk-in{0%{opacity:0}to{opacity:1}}.hiw-vi .ftk:nth-child(1){animation-delay:0ms}.hiw-vi .ftk:nth-child(2){animation-delay:55ms}.hiw-vi .ftk:nth-child(3){animation-delay:.11s}.hiw-vi .ftk:nth-child(4){animation-delay:165ms}.hiw-vi .ftk:nth-child(5){animation-delay:.22s}.hiw-vi .ftk:nth-child(6){animation-delay:275ms}.hiw-vi .ftk:nth-child(7){animation-delay:.33s}.hiw-vi .ftk:nth-child(8){animation-delay:385ms}.hiw-vi .ftk:nth-child(9){animation-delay:.44s}.hiw-vi .ftk:nth-child(10){animation-delay:495ms}.hiw-vi .ftk:nth-child(11){animation-delay:.55s}.hiw-vi .ftk:nth-child(12){animation-delay:605ms}.hiw-vi .ftk:nth-child(13){animation-delay:.66s}.hiw-vi .ftk:nth-child(14){animation-delay:715ms}.hiw-vi .ftk:nth-child(15){animation-delay:.77s}.hiw-vi .ftk:nth-child(16){animation-delay:825ms}.hiw-vi .ftk:nth-child(17){animation-delay:.88s}.hiw-vi .ftk:nth-child(18){animation-delay:935ms}.hiw-vi .ftk:nth-child(19){animation-delay:.99s}.hiw-vi .ftk:nth-child(20){animation-delay:1045ms}.hiw-vi .ftk:nth-child(21){animation-delay:1.1s}.hiw-vi .ftk:nth-child(22){animation-delay:1155ms}.hiw-vi .ftk:nth-child(23){animation-delay:1.21s}.hiw-vi .ftk:nth-child(24){animation-delay:1265ms}.hiw-vi .ftk:nth-child(25){animation-delay:1.32s}.hiw-vi .ftk:nth-child(26){animation-delay:1375ms}.hiw-vi .ftk:nth-child(27){animation-delay:1.43s}.hiw-vi .ftk:nth-child(28){animation-delay:1485ms}.hiw-vi .ftk:nth-child(29){animation-delay:1.54s}.hiw-vi .ftk:nth-child(30){animation-delay:1595ms}.hiw-vi .ftk:nth-child(31){animation-delay:1.65s}.hiw-vi .ftk:nth-child(32){animation-delay:1705ms}.hiw-vi .ftk:nth-child(33){animation-delay:1.76s}.hiw-vi .ftk:nth-child(34){animation-delay:1815ms}.hiw-vi .ftk:nth-child(35){animation-delay:1.87s}.hiw-vi .ftk:nth-child(36){animation-delay:1925ms}.hiw-vi .ftk:nth-child(37){animation-delay:1.98s}.hiw-vi .ftk:nth-child(38){animation-delay:2035ms}.hiw-vi .ftk:nth-child(39){animation-delay:2.09s}.hiw-vi .ftk:nth-child(40){animation-delay:2145ms}.hiw-vi .ftk-name{color:var(--accent)}.ftk-new{border-radius:.2em;background:color-mix(in srgb,var(--accent) 14%,transparent);box-shadow:0 2px 0 var(--accent);font-weight:700}.hiw-note{display:flex;flex-wrap:wrap;align-items:center;gap:var(--s-2);margin:0;font-size:var(--t-sm)}.forge-chip{display:inline-flex;align-items:center;gap:var(--s-1);padding:var(--s-1) var(--s-3);border:1px solid var(--line-input);border-radius:var(--r-pill);background:var(--card);font-family:var(--reader-font)}.sec-bn{display:inline-grid;justify-items:start;gap:3px}.sec-bn:after{content:"";display:block;width:100%;height:11px;background-color:var(--accent);opacity:.85;-webkit-mask-image:var(--net);mask-image:var(--net);-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-size:100% 100%;mask-size:100% 100%}.sec-sub{font-weight:400}.feed{display:grid;margin:0;padding:0;gap:0;grid-template-columns:minmax(0,1fr);list-style:none}.feed-link{display:grid;align-items:center;min-height:44px;padding:var(--s-3) var(--s-2);border:0;border-bottom:1px solid var(--line);background:none;color:var(--fg);gap:var(--s-3);grid-template-columns:2.75rem minmax(0,1fr);text-decoration:none;transition:background-color var(--dur-fast) var(--ease)}.feed-link:hover{background:var(--bg-sunken)}.feed-cov .cov{border-radius:var(--r-sm)}.feed-body{display:flex;min-width:0;flex-direction:column}.feed-body>*{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.feed-pair{font-family:var(--reader-font)}.feed-orig{color:var(--fg-muted)}.feed-arrow{padding:0 var(--s-1);color:var(--accent)}.feed-vi{font-weight:700}.feed-lead{grid-column:auto;grid-row:auto}.feed-lead .feed-link{padding:var(--s-3);gap:var(--s-4);grid-template-columns:7rem minmax(0,1fr)}.feed-lead .feed-pair{font-size:var(--t-xl)}.feed-card:last-child .feed-link{border-bottom:0}.feed-tag{align-self:start;margin-bottom:var(--s-1);padding:2px var(--s-2);border-radius:var(--r-pill);background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent);font-size:var(--t-xs);font-weight:700}@media(max-width:40rem){.feed-lead .feed-link{grid-template-columns:4.5rem minmax(0,1fr)}.feed-lead .feed-pair{font-size:var(--t-md)}}@media(max-width:899px){.forge{position:relative;grid-template-columns:1fr}.forge-wall{inset:0;opacity:.42}.forge:before{background:linear-gradient(180deg,#14120fe6,#14120fd6)}.forge-fg{max-width:none}}@media(max-width:559px){.forge{padding:var(--s-5) calc(50vw - 50% + var(--s-3))}}:root[data-hist] .sec-cont{min-height:11.25rem}@media(max-width:35rem){:root[data-hist] .sec-cont{min-height:13rem}}.sec-cont:empty{margin-top:0}.shelf-cont{grid-auto-columns:clamp(15rem,82vw,19rem)}.cont-card{display:grid;align-items:center;gap:var(--s-3);grid-template-columns:3.25rem minmax(0,1fr);padding:var(--s-3);border:1px solid var(--line-input);border-radius:var(--r-md);background:var(--card);color:var(--fg);text-decoration:none;transition:border-color var(--dur-fast) var(--ease)}.cont-card:hover{border-color:var(--accent)}.cont-card-chu{grid-template-columns:minmax(0,1fr)}.cont-body{display:flex;min-width:0;flex-direction:column;gap:var(--s-1)}.cont-title{overflow:hidden;font-weight:600;text-overflow:ellipsis;white-space:nowrap}.cont-meta{display:-webkit-box;min-height:calc(2 * 1.4 * var(--t-sm));overflow:hidden;font-size:var(--t-sm);line-height:1.4;-webkit-line-clamp:2;-webkit-box-orient:vertical}.cont-go{color:var(--accent);font-size:var(--t-sm)}.hb{display:grid;align-items:center;margin-top:var(--s-5);padding:var(--s-5);border-radius:var(--r-md);background:var(--bg-sunken);gap:var(--s-5);grid-template-columns:clamp(9rem,24vw,13rem) minmax(0,1fr)}.hb-cover{display:block}.hb-body{min-width:0}.hb-eyebrow{margin:0 0 var(--s-2);color:var(--accent);font-size:var(--t-sm);letter-spacing:.08em;text-transform:uppercase}.hb-title{margin:0;font-family:var(--reader-font);font-size:clamp(1.75rem,4.5vw,2.25rem);line-height:1.1}.hb-orig{margin:var(--s-2) 0 0;padding-left:var(--s-2);border-left:2px solid var(--accent);color:var(--fg-muted);font-family:var(--reader-font);font-size:var(--t-md)}.hb-meta{margin:var(--s-3) 0 0;font-size:var(--t-sm)}.hb-actions{display:flex;flex-wrap:wrap;gap:var(--s-2);margin:var(--s-4) 0 0}.chip{position:relative;display:inline-flex;min-height:36px;align-items:center;gap:var(--s-1);padding:var(--s-1) var(--s-3) .55rem;border:0;border-radius:var(--r-sm);background:none;color:var(--fg);font-size:var(--t-sm);text-decoration:none;transition:background-color var(--dur-fast) var(--ease)}.chip:after{content:"";position:absolute;inset:auto var(--s-2) .3rem;height:8px;background-color:var(--accent);opacity:.8;pointer-events:none;-webkit-mask-image:var(--net);mask-image:var(--net);-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-size:100% 100%;mask-size:100% 100%}.chip:hover,.chip:focus-visible{background:var(--bg-sunken)}.chip:hover:after,.chip:focus-visible:after{opacity:1}.chip.on,.btn.on{border-color:var(--accent);background:var(--accent);color:var(--on-accent)}.chip.on:after{display:none}.chip.on .muted{color:var(--on-accent);opacity:.75}.chipstrip{display:flex;gap:var(--s-2);margin-top:var(--s-4);overflow-x:auto;padding-bottom:var(--s-1);scrollbar-width:none}.chipstrip .chip{flex:none}.rank3{display:grid;align-items:start;gap:var(--s-5);grid-template-columns:repeat(3,minmax(0,1fr))}.rank-h{display:flex;align-items:baseline;justify-content:space-between;margin:0 0 var(--s-3);gap:var(--s-2);font-size:var(--t-base);font-weight:700}.rank-top{display:grid;position:relative;align-items:start;padding:var(--s-3);border:1px solid var(--line);border-radius:var(--r-md);gap:var(--s-3);grid-template-columns:4.5rem minmax(0,1fr);background:var(--card);color:var(--fg);text-decoration:none}.rank-top:hover{border-color:var(--line-input)}.rank-top .cov{width:4.5rem}.rank-top-no{position:absolute;z-index:1;top:var(--s-2);left:var(--s-2);display:grid;width:2.125rem;height:2.125rem;place-items:center;border-radius:2px;background:var(--seal);color:var(--seal-ink);font-family:var(--reader-font);font-size:var(--t-md);font-weight:700;font-variant-numeric:tabular-nums;rotate:-8deg;box-shadow:0 1px 5px #00000061}.rank-top-body{display:flex;min-width:0;flex-direction:column;gap:var(--s-1)}.rank-top-title{display:-webkit-box;overflow:hidden;font-size:var(--t-base);font-weight:700;line-height:1.25;-webkit-line-clamp:2;-webkit-box-orient:vertical}.rank-rest{margin:var(--s-2) 0 0;padding:0;list-style:none}.rank-rest li>a{display:grid;min-height:44px;align-items:center;padding:0 var(--s-2);border-radius:var(--r-sm);gap:var(--s-3);grid-template-columns:1.75rem minmax(0,1fr) auto;color:var(--fg);text-decoration:none}.rank-rest li>a:hover{background:var(--bg-sunken)}.rank-no{display:grid;width:1.75rem;height:1.75rem;place-items:center;border-radius:var(--r-sm);background:var(--bg-sunken);color:var(--fg-muted);font-size:var(--t-xs);font-weight:700;font-variant-numeric:tabular-nums}.rank-no-hi{background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent)}.rank-title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rank-meta{font-variant-numeric:tabular-nums}@media(max-width:64rem){.rank3{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:40rem){.rank3{grid-template-columns:minmax(0,1fr)}}.band-stats{margin-top:var(--s-5);padding:var(--s-3) var(--s-4);border-radius:var(--r-md);background:var(--bg-sunken);text-align:center}.sk{display:block;border-radius:var(--r-sm);background:var(--bg-sunken);animation:sk-pulse 1.4s ease-in-out infinite}.sk-cover{width:100%;aspect-ratio:3 / 4;border-radius:var(--r-md)}.sk-line{height:1em;margin-bottom:var(--s-1)}.sk-title{height:2.25rem}.sk-say{width:min(30rem,100%)}.sk-proof{width:12rem;height:1.75rem}.sk-act{width:24rem;max-width:100%;height:4.5rem}.sk-chip{width:6rem;height:36px;border-radius:var(--r-pill)}.sk-sec-h{height:2.1875rem;margin-bottom:var(--s-3)}.sk-rank-h{height:2.75rem;margin-bottom:var(--s-3)}@media(max-width:40rem){.sk-act{height:7.75rem}.sk-proof{height:1.5rem}.sk-step:nth-child(2){min-height:15.5rem}}.sk-rank{display:flex;min-height:44px;align-items:center}.sk-step{min-height:11.5rem}.sk-w3{width:30%}.sk-w4{width:40%}.sk-w5{width:50%}.sk-w6{width:60%}.sk-w8{width:80%}@keyframes sk-pulse{50%{opacity:.5}}.grid-cards{display:grid;gap:var(--s-4);grid-template-columns:repeat(auto-fill,minmax(9rem,1fr))}@media(max-width:900px){.urs{grid-template-columns:1fr}}@media(max-width:720px){.urs .ur:nth-child(n+13){display:none}.ur{grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"title time" "ch ch"}.ur-tag{display:none}.ur-title{grid-area:title}.ur-time{grid-area:time}.ur-ch{grid-area:ch}}@media(max-width:559px){.hb{padding:var(--s-4);gap:var(--s-4);grid-template-columns:1fr}.hb-cover{max-width:9rem}}.filters{display:flex;flex-wrap:wrap;gap:var(--s-2);align-items:center;margin-bottom:var(--s-3)}.filters input{flex:1;min-width:12rem;min-height:44px;padding:var(--s-2) var(--s-3);border:1px solid var(--line-input);border-radius:var(--r-sm);background:var(--card);color:var(--fg)}.filters .seg{display:flex;gap:var(--s-1)}.pager{display:flex;gap:var(--s-3);align-items:center;justify-content:center;margin:var(--s-4) 0}.how{border-top:1px solid var(--line);padding-top:var(--s-3)}