@font-face{font-family:WenyuanCorpus;src:url("assets/corpus-serif-heavy-v13.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap}
:root{color-scheme:light;--paper:#f4f2ec;--white:#fff;--ink:#191919;--muted:#66645c;--border:#d6d3ca;--coral:#e66b50;--yellow:#f0d86a;--sky:#9dcdea;--cream:#e9e4d8;--page-gutter:clamp(48px,4.45vw,86px);--corpus-height:clamp(216px,31svh,300px);--spine-width:88px;--collapsed-spines:3;--corpus-ink:#b4000b;--resource-ease:cubic-bezier(.22,.61,.36,1);--corpus-max-width:960px;--shadow-search:0 14px 36px -14px #302b222e,0 3px 10px -4px #302b2212;--shadow-search-raised:0 20px 42px -16px #302b223b,0 5px 14px -6px #302b221c;--shadow-corpus:0 18px 34px -18px #142e3b80,0 4px 10px -5px #142e3b38;--shadow-corpus-raised:0 24px 40px -20px #142e3b99,0 6px 14px -6px #142e3b40;--corpus-serif:"WenyuanCorpus","STSong",serif;--font:"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;--ease:cubic-bezier(.22,1,.36,1)}
*{box-sizing:border-box}html{background:var(--paper);scrollbar-color:#b3b0a5 var(--paper)}body{margin:0;min-width:1100px;background:var(--paper);color:var(--ink);font-family:var(--font);-webkit-font-smoothing:antialiased}button,textarea,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}button,textarea{color:inherit}[hidden]{display:none!important}::selection{color:var(--ink);background:var(--yellow)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}svg{display:block;width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}a:focus-visible,button:focus-visible{outline:2px solid #4b4a42;outline-offset:4px}
.entry-layout{display:grid;grid-template-rows:minmax(0,1fr) auto;width:100%;height:100svh;min-height:700px;padding-bottom:24px}.entry-panel{display:grid;place-items:center;position:relative;min-height:0;padding:32px var(--page-gutter) 28px}.controls{position:relative;width:100%;max-width:1040px;margin-top:0;animation:control-enter .65s var(--ease) both}.search-form{margin:0;background:var(--white);border:1px solid transparent;border-radius:16px;overflow:hidden;box-shadow:var(--shadow-search);outline:3px solid transparent;outline-offset:4px;transition:border-color 180ms,outline-color 180ms,box-shadow 240ms var(--ease),transform 240ms var(--ease)}.search-form:focus-within{border-color:#888578;outline-color:#29292212;box-shadow:var(--shadow-search-raised)}.search-top{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 22px 0;min-height:44px}.search-mode{font-size:13px;font-weight:600;color:#55554c}.scope-button{display:flex;align-items:center;gap:7px;max-width:65%;border:0;padding:5px 0 5px 8px;background:transparent;font-size:12px;color:#626056}.scope-button span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.scope-button svg{width:15px;height:15px}#search-query{display:block;width:100%;min-height:74px;height:74px;resize:none;outline:0;border:0;background:transparent;padding:17px 22px 9px;color:var(--ink);font-size:18px;line-height:1.5;caret-color:var(--ink);font-family:var(--font)}#search-query::placeholder{color:#706e64;opacity:1}.search-bottom{display:flex;align-items:center;justify-content:space-between;padding:10px 14px 12px 22px;gap:18px}.attach-action{display:flex;align-items:center;gap:6px;font-size:13px;color:#5c5b52;min-height:36px}.attach-action svg{width:17px;height:17px}.attach-action:hover{color:#171713}.search-submit,.solid-button{display:flex;align-items:center;justify-content:center;gap:14px;border:1px solid var(--ink);border-radius:9px;background:var(--ink);color:#fff;font-size:14px;font-weight:600;min-height:40px;padding:9px 17px;cursor:pointer}.search-submit:hover,.solid-button:hover{background:#343430}.search-submit svg{width:17px;height:17px;transition:transform 180ms var(--ease)}.suggestions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:18px;min-height:30px}.suggestions>span{font-size:12px;color:#68665c;margin-right:2px}.suggestions button{font-size:12px;color:#59574f;border:0;border-bottom:1px solid #cfcabe;padding:5px 0;background:none;line-height:1.5}.suggestions button:hover{color:#161611;border-bottom-color:#161611}.entry-note{font-size:11px;color:#726f63;margin:15px 0 0;line-height:1.6}.entry-status{position:absolute;top:calc(100% + 9px);left:0;right:0;margin:0;font-size:13px;color:#716b55;line-height:1.6}.entry-status[data-kind="error"],.form-error{color:#9d3b29}.search-form:has([aria-invalid="true"]){border-color:#9d3b29}
/* A quiet search stage above a single row of expanding book spines. */
.corpus-section{width:calc(100% - var(--page-gutter) * 2);max-width:var(--corpus-max-width);margin:0 auto;scroll-margin-top:32px}
.corpus-section-heading{display:flex;align-items:center;justify-content:space-between;gap:32px;margin-bottom:18px;color:var(--corpus-ink)}
.corpus-section-heading h2{position:relative;margin:0;padding-bottom:12px;font-family:var(--corpus-serif);font-size:28px;line-height:1.2;font-weight:700;letter-spacing:1px}
.corpus-section-heading h2::after{content:"";position:absolute;left:0;bottom:0;width:64px;height:2px;background:currentColor}
.corpus-more{display:flex;align-items:center;gap:12px;font-size:14px;min-height:40px;border-bottom:1px solid transparent;transition:border-color 180ms}
.corpus-more:hover{border-color:currentColor}
.tool-actions{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:24px}.tool-button{display:flex;align-items:center;justify-content:center;min-width:206px;height:48px;padding:0 22px;border-radius:12px;font-size:14px;font-weight:600;line-height:1.4;white-space:nowrap;transition:background-color 180ms,transform 180ms var(--ease),box-shadow 180ms var(--ease);outline-offset:4px}.tool-primary{background:var(--ink);border:1px solid var(--ink);color:var(--white);box-shadow:0 8px 18px -12px #17171399}.tool-secondary{background:transparent;border:1px solid #32322d;color:var(--ink)}.tool-primary:hover{background:#343430;transform:translateY(-2px);box-shadow:0 10px 20px -12px #171713aa}.tool-secondary:hover{background:#eeece5;transform:translateY(-2px);box-shadow:0 8px 18px -12px #302b224d}.tool-button:active{transform:none}
.entry-dialog{width:560px;max-width:90vw;max-height:80svh;border:1px solid #d6d1c5;border-radius:16px;padding:26px;background:#faf9f5;color:var(--ink);box-shadow:0 24px 80px #1c1a1426}.entry-dialog::backdrop{background:#29271f47;backdrop-filter:blur(3px)}.dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:21px}.dialog-heading h2{margin:0;font-size:21px;font-weight:600}.close-button{display:grid;place-items:center;width:32px;height:32px;border:0;background:#ece9df;border-radius:50%;font-size:23px;line-height:1}.scope-section{margin:18px 0 8px;font-size:12px;font-weight:600;color:#6e695c}.scope-option{display:flex;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid #e7e3d9;cursor:pointer}.scope-option input{accent-color:#27271f;width:16px;height:16px;flex-shrink:0}.scope-option strong{display:block;font-size:14px;line-height:1.6;font-weight:500}.scope-option small{display:block;font-size:11px;color:#716c60;margin-top:1px}.scope-empty{font-size:13px;color:#716c60;line-height:1.8}.scope-empty a{text-decoration:underline;text-underline-offset:3px}.dialog-actions{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:22px}.text-button{border:0;background:none;font-size:13px;padding:8px 0;text-decoration:underline;text-underline-offset:4px}.form-error{font-size:13px;line-height:1.6;margin:12px 0 0}.directory-links a{display:flex;align-items:center;justify-content:space-between;gap:22px;border-top:1px solid #e4dfd3;padding:18px 0}.directory-links strong{font-size:15px;font-weight:600;line-height:1.6}.directory-links span{display:flex;align-items:center;gap:10px;font-size:12px;color:#716c60}.directory-links svg{width:16px;height:16px}
@keyframes control-enter{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.resource-body{transform:none}.tool-button:hover{transform:none}}
@media(forced-colors:active){body,.entry-layout{background:Canvas;color:CanvasText}.search-form,.entry-dialog{background:Field;color:FieldText;border:1px solid FieldText}#search-query{color:FieldText;caret-color:FieldText}.tool-button,.search-submit,.solid-button{background:ButtonFace;color:ButtonText;border-color:ButtonText}a:focus-visible,button:focus-visible{outline-color:Highlight}}

@media(forced-colors:active){.resource-panel{background:Canvas;color:CanvasText;border:1px solid CanvasText}.resource-art,.resource-panel::after,.spine-echo{display:none}.resource-body p{color:CanvasText}.resource-trigger:focus-visible,.resource-link:focus-visible{outline-color:Highlight}.resource-link{border-color:LinkText;color:LinkText}}

@media(hover:hover){.search-form:hover{transform:translateY(-2px);box-shadow:var(--shadow-search-raised)}.resource-accordion:hover,.resource-accordion:focus-within{transform:translateY(-3px);box-shadow:var(--shadow-corpus-raised)}.resource-link:hover svg,.search-submit:hover svg{transform:translateX(3px)}}
@media(prefers-reduced-motion:reduce){.search-form:hover,.resource-accordion:hover,.resource-accordion:focus-within,.resource-link:hover svg,.search-submit:hover svg{transform:none}}