@import url('/shared/scripture-audio.css');
@font-face{font-family:OneThoughtKai;src:url('https://img.praybuddha.com/site/d0d3320caa8a55d2/yishi/fonts/yishi-kai.woff2?v=6') format('woff2');font-display:swap}
:root{--paper:#eee9dd;--light:#f6f2e9;--ink:#293d35;--muted:#646b60;--line:#cecdbb;--accent:#a14735;--kai:OneThoughtKai,'Kaiti SC',KaiTi,serif;--serif:'Songti SC',STSong,serif;--sans:-apple-system,BlinkMacSystemFont,'PingFang SC',sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--serif)}h1,h2,h3,h4,p{margin:0}h1,h2,h3,h4{text-wrap:balance;font-weight:400}p{text-wrap:pretty}a{color:inherit;text-underline-offset:5px}button,input,select{font:inherit;color:inherit}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:4px}[hidden]{display:none!important}.skip:not(:focus){position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.skip:focus{position:fixed;top:10px;left:10px;padding:12px;background:var(--light);z-index:3}
.site-top,.site-bottom,main{width:min(1200px,calc(100% - 96px));margin:auto}.site-top{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:25px 0;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:20px;font:32px var(--kai);text-decoration:none}.brand span{border-left:1px solid var(--line);padding-left:20px;font:12px var(--sans);color:var(--muted)}.site-top nav{display:flex;gap:28px;font-size:14px}.site-top nav a{display:inline-flex;align-items:center;min-height:44px;text-decoration:none}.site-top nav a:hover{text-decoration:underline}.eyebrow{font:12px/1.8 var(--sans);color:var(--muted)}.library-hero{display:grid;grid-template-columns:1fr 42%;gap:60px;align-items:center;padding:70px 0 65px}.library-hero h1{font:64px/1.4 var(--kai);margin:22px 0}.hero-intro{font-size:17px;line-height:2.1;color:var(--muted)}.primary{display:inline-flex;align-items:center;justify-content:space-between;gap:50px;background:var(--accent);color:var(--light);min-height:48px;padding:12px 22px;text-decoration:none;margin-top:28px}.library-emblem{height:370px;position:relative;display:grid;place-items:center;border:1px solid var(--line);background:var(--light);overflow:hidden}.library-emblem::before,.library-emblem::after{content:'';position:absolute;inset:14px;border:1px solid var(--line)}.library-emblem::after{inset:28px;border-style:dashed;opacity:.6}.emblem-ring{position:absolute;width:275px;height:275px;border:1px solid var(--accent);border-radius:50%;opacity:.5}.emblem-ring::before,.emblem-ring::after{content:'';position:absolute;border:1px solid var(--line);border-radius:50%;inset:15px}.emblem-ring::after{inset:32px}.emblem-line{position:absolute;inset:0 50%;border-left:1px solid var(--line)}.library-emblem b{font:160px var(--kai);position:relative;background:var(--light);padding:0 15px;font-weight:400}.library-emblem i{position:absolute;bottom:26px;z-index:1;font:13px var(--serif);background:var(--light);padding:0 20px}.library{padding:35px 0 60px;border-top:1px solid var(--ink)}.library-heading{display:flex;align-items:end;justify-content:space-between;gap:24px}.library-heading h2{font:32px/1.5 var(--kai);margin-top:10px}.search-label{font:12px var(--sans);display:grid;gap:8px;width:260px}.search-label input{background:var(--light);border:1px solid var(--line);min-height:46px;padding:10px 14px;border-radius:0;font-size:14px}.search-result{font:12px var(--sans);color:var(--muted);margin:25px 0}.book-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.book-card{display:grid;grid-template-columns:185px 1fr;border:1px solid var(--line);background:var(--light);text-decoration:none;min-width:0}.book-cover{position:relative;min-height:290px;padding:24px;color:var(--light);background:#293d35;isolation:isolate;display:flex;flex-direction:column;overflow:hidden}.book-cover::before{content:'';position:absolute;inset:11px;border:1px solid currentColor;opacity:.35;z-index:-1}.book-cover::after{content:'';position:absolute;inset:0 auto 0 19px;border-left:1px dashed currentColor;opacity:.25;z-index:-1}.cover-number{font:10px/1.8 var(--sans);font-variant-numeric:tabular-nums;position:relative}.book-cover h3{font:30px/1.35 var(--kai);writing-mode:vertical-rl;margin:20px auto;min-height:115px;z-index:1}.cover-edition{font:10px/1.7 var(--sans);margin-top:auto;position:relative}.cover-mark{position:absolute;right:-14px;bottom:16px;font:150px var(--kai);opacity:.09}.cover-1{background:#5e6250}.cover-2{background:#614d3c}.cover-3{background:#3f5350}.book-info{padding:30px 26px;min-width:0}.book-info h4{font:25px/1.6 var(--kai);margin:19px 0 12px}.book-info h4 span{display:block;color:var(--accent);font:22px var(--serif);margin-top:10px}.book-info p{font-size:14px;line-height:2;color:var(--muted)}.book-info small{display:block;margin-top:22px;font:11px/1.8 var(--sans);color:var(--muted)}.book-card:hover h4{text-decoration:underline;text-underline-offset:6px}.diamond-bridge{display:flex;gap:45px;align-items:center;border-block:1px solid var(--line);padding:45px 0}.bridge-mark{display:grid;place-items:center;width:115px;height:150px;border:3px double var(--accent);color:var(--accent);font:72px var(--kai);flex-shrink:0}.diamond-bridge h2{font:30px/1.5 var(--kai);margin:10px 0}.diamond-bridge p{font-size:14px;line-height:2;color:var(--muted)}.bridge-links{display:flex;flex-wrap:wrap;gap:24px;margin-top:18px;font-size:14px}.bridge-links a{min-height:44px;display:flex;align-items:center}.reading-note{max-width:780px;margin:50px 0 65px}.reading-note h2{font:24px/1.5 var(--kai);margin-bottom:15px}.reading-note p{font:14px/2 var(--sans);color:var(--muted)}.site-bottom{display:flex;justify-content:space-between;align-items:center;gap:25px;border-top:1px solid var(--line);padding:28px 0 40px;font-size:13px}.site-bottom>a{text-decoration:none;font:20px var(--kai)}.site-bottom p{font:12px/1.9 var(--sans);color:var(--muted)}.site-bottom button{background:none;border:1px solid var(--line);padding:10px 15px;min-height:44px}
.breadcrumb{display:flex;flex-wrap:wrap;gap:13px;font:12px/1.8 var(--sans);color:var(--muted);padding-top:26px}.breadcrumb a{padding-block:8px}.breadcrumb>span{padding-block:8px}.reader-heading{text-align:center;max-width:850px;margin:52px auto 40px}.reader-heading h1{font:42px/2.5 var(--kai);margin:15px 0 8px}.reader-heading h1 rt{font:12px var(--sans);color:var(--muted)}.reader-heading .translator{font-size:13px;margin-bottom:22px}.reader-heading>p:last-of-type{font:15px/2 var(--sans);color:var(--muted);max-width:600px;margin:auto}.resume-link{display:inline-block;margin-top:22px;font-size:14px;color:var(--accent);min-height:44px;padding-top:10px}.reader-tools{display:flex;align-items:center;flex-wrap:wrap;gap:15px 28px;border-block:1px solid var(--line);padding:12px 4px;margin-bottom:32px;font:14px var(--sans)}.reader-tools label{display:flex;align-items:center;gap:8px;min-height:44px;cursor:pointer}.reader-tools input{accent-color:var(--accent);width:18px;height:18px;margin:0}.reader-tools select{border:1px solid var(--line);background:var(--light);padding:8px 10px;min-height:44px;border-radius:0}.reader-tools>span{margin-left:auto;font-size:11px;color:var(--muted)}.reader-layout{display:grid;grid-template-columns:210px minmax(0,1fr);gap:40px;align-items:start}.contents{position:sticky;top:25px;font:13px var(--sans)}.contents summary{font-size:15px;min-height:44px;cursor:pointer;padding:10px 0;border-bottom:1px solid var(--line)}.contents nav{display:grid;padding:10px 0}.contents a{display:flex;align-items:baseline;gap:12px;min-height:44px;line-height:1.8;text-decoration:none;padding:9px 0}.contents a span{font-size:11px;color:var(--muted);font-variant-numeric:tabular-nums}.contents a[aria-current]{color:var(--accent);text-decoration:underline}.contents p{font-size:11px;color:var(--muted);line-height:1.9;margin-top:16px}.reading-paper{background:var(--light);border:1px solid var(--line);padding:10px 45px 35px;min-width:0}.scripture-part{padding:32px 0 36px;border-bottom:1px solid var(--line);scroll-margin-top:25px}.scripture-part>header{display:flex;align-items:baseline;gap:18px;margin-bottom:26px}.part-number{font:12px var(--sans);color:var(--accent);font-variant-numeric:tabular-nums}.scripture-part h2{font:26px/1.6 var(--kai)}.block-label{font:11px var(--sans);color:var(--muted);display:block;margin-bottom:20px}.sutra-text{font:24px/2.9 var(--kai);overflow-wrap:anywhere;text-wrap:pretty;margin-bottom:20px}.sutra-text ruby{ruby-align:center}.sutra-text rt{font:11px/1 var(--sans);color:#62685b;user-select:none}.interpretation{border-left:2px solid var(--accent);padding:0 0 0 20px;margin-top:25px}.interpretation h3{font:12px/1.8 var(--sans);color:var(--accent);margin-bottom:8px}.interpretation p{font:15px/2.1 var(--sans);color:#555f54}.without-pinyin rt,.without-pinyin rp{display:none}.without-pinyin .sutra-text{line-height:2}.without-meaning .interpretation{display:none}[data-size=large] .sutra-text{font-size:28px}[data-size=larger] .sutra-text{font-size:32px}[data-size=large] .sutra-text rt{font-size:12px}[data-size=larger] .sutra-text rt{font-size:13px}.source-note{padding-top:35px;font:12px/2 var(--sans);color:var(--muted)}.source-note h2{font:22px var(--kai);color:var(--ink);margin-bottom:18px}.source-note p{margin:14px 0}.source-note a{color:var(--accent)}.next-books{padding:50px 0 65px}.next-books h2{font:32px var(--kai);margin:12px 0 20px}.next-books>div{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-bottom:22px}.next-books>div a{border:1px solid var(--line);min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:16px;text-decoration:none;font:23px var(--kai)}.next-books>div a span{color:var(--accent)}.next-books>a{font-size:13px}
@media(min-width:1500px){.sutra-text{font-size:26px}}
@media(max-width:1000px){.site-top,.site-bottom,main{width:calc(100% - 48px)}.book-card{grid-template-columns:145px 1fr}.book-info{padding:24px 18px}.book-info h4{font-size:23px}.library-hero{gap:30px}.library-hero h1{font-size:54px}.library-emblem{height:330px}.reader-layout{grid-template-columns:175px minmax(0,1fr);gap:22px}.reading-paper{padding-inline:26px}.reader-tools>span{flex-basis:100%;margin-left:0}}
@media(max-width:720px){.site-top,.site-bottom,main{width:calc(100% - 36px)}.site-top{gap:14px;flex-wrap:wrap;padding:18px 0 12px}.brand{font-size:29px}.brand span{font-size:11px}.site-top nav{gap:26px;font-size:13px;width:100%;justify-content:space-between}.library-hero{grid-template-columns:1fr;gap:32px;padding:40px 0}.library-hero h1{font-size:48px}.hero-intro{font-size:15px}.library-emblem{height:230px}.library-emblem b{font-size:110px}.emblem-ring{width:180px;height:180px}.library-emblem i{bottom:23px;font-size:11px}.library-heading{display:block}.library-heading h2{font-size:28px}.search-label{width:100%;margin-top:24px}.book-grid{grid-template-columns:1fr;gap:20px}.book-card{grid-template-columns:135px minmax(0,1fr)}.book-cover{min-height:264px;padding:23px}.book-cover h3{font-size:27px}.book-info{padding:24px 19px}.book-info h4{font-size:23px;margin-top:14px}.book-info p{font-size:13px}.book-info small{font-size:10px;margin-top:14px}.book-info .eyebrow{font-size:10px}.diamond-bridge{gap:24px;align-items:flex-start;padding:30px 0}.bridge-mark{width:55px;height:90px;font-size:40px}.diamond-bridge h2{font-size:26px}.bridge-links{gap:8px 18px}.reading-note{margin-block:35px 45px}.site-bottom{flex-wrap:wrap;align-items:flex-start}.site-bottom p{font-size:11px}.reader-heading{margin:32px auto}.reader-heading h1{font-size:31px;line-height:3}.reader-heading h1 rt{font-size:10px}.reader-heading>p:last-of-type{font-size:14px}.reader-tools{gap:8px 18px;font-size:13px;margin-bottom:22px}.reader-tools>span{line-height:1.8}.reader-layout{grid-template-columns:1fr;gap:22px}.contents{position:static}.contents nav{grid-template-columns:1fr 1fr;gap:0 18px}.contents p{margin-top:8px}.reading-paper{padding:0 20px 25px}.scripture-part{padding:26px 0}.scripture-part h2{font-size:23px}.sutra-text{font-size:22px;line-height:3.1}.sutra-text rt{font-size:10px}.interpretation{padding-left:14px}.interpretation p{font-size:14px}.next-books>div{grid-template-columns:1fr;gap:12px}.next-books>div a{font-size:23px;min-height:62px}.next-books{padding-bottom:45px}}
.featured-books{padding-bottom:55px}.featured-books>h2{font:32px/1.5 var(--kai);margin:10px 0 24px}.catalog-filters{display:flex;gap:20px;flex-wrap:wrap;align-items:end;margin-top:24px;font:13px var(--sans)}.catalog-filters label{display:grid;gap:8px}.catalog-filters select,.catalog-filters button,#no-books button{min-height:44px;padding:10px 14px;border:1px solid var(--line);background:var(--light);border-radius:0}.catalog-disclosure{max-width:850px;font:13px/2 var(--sans);color:var(--muted);margin-top:22px}.catalog-group{margin-top:34px}.catalog-group-heading{display:flex;align-items:baseline;justify-content:space-between;border-bottom:1px solid var(--ink);padding-bottom:14px}.catalog-group-heading h3{font:26px var(--kai)}.catalog-group-heading>span{font:12px var(--sans);font-variant-numeric:tabular-nums;color:var(--muted)}.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 24px}.catalog-entry{display:flex;flex-direction:column;justify-content:space-between;gap:14px;padding:23px 0;border-bottom:1px solid var(--line);text-decoration:none;min-height:110px;min-width:0}.catalog-entry-title{font:22px/1.6 var(--kai);overflow-wrap:anywhere}.catalog-entry-meta{display:flex;justify-content:space-between;gap:12px;font:11px/1.8 var(--sans);color:var(--muted)}.catalog-entry-meta>span{font-size:17px;color:var(--accent)}.catalog-entry:hover .catalog-entry-title{text-decoration:underline}.catalog-entry[data-availability=reference] .catalog-entry-meta>span{color:var(--muted)}#no-books{padding:40px 0;font:16px/2 var(--sans)}#no-books button{margin-top:15px}.opening-guide{margin:30px 0;padding:4px 0 4px 20px}.opening-guide h2{font:24px/1.6 var(--kai);margin-bottom:14px}.opening-guide small{display:block;font:11px/1.9 var(--sans);color:var(--muted);margin-top:12px}.sutra-text{white-space:pre-line}.reader-heading h1{overflow-wrap:anywhere}
@media(max-width:1000px){.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:720px){.catalog-grid{grid-template-columns:1fr}.catalog-entry{min-height:95px;padding-block:18px}.catalog-entry-title{font-size:22px}.catalog-filters{gap:14px}.catalog-filters label{flex:1;min-width:130px}.catalog-filters select{width:100%}.catalog-filters button{width:100%}.featured-books>h2{font-size:28px}.featured-books{padding-bottom:35px}}
.catalog-pending{color:var(--muted)}.catalog-pending:hover .catalog-entry-title{text-decoration:none}.catalog-pending .catalog-entry-meta>span{color:var(--muted)}
/* Keep the heading and edition note visible; only the chapter list scrolls. */
.reader-resources { margin: 0 auto 26px; max-width: 850px; font: 14px/1.9 var(--sans); }
.reader-resources p { color: var(--muted); }
.reader-resources>div { display: flex; flex-wrap: wrap; gap: 12px; margin: 14px 0 10px; }
.reader-resources a,.reader-resources button { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 9px 16px; border: 1px solid var(--line); border-radius: 0; background: var(--light); color: var(--accent); font: inherit; text-decoration: none; }
.reader-resources a:hover,.reader-resources button:hover { text-decoration: underline; }
.reader-resources small { display: block; font-size: 12px; line-height: 1.9; color: var(--muted); text-wrap: pretty; }
@media print { .reader-resources { display: none; } }
.contents nav {
  box-sizing: border-box;
  max-height: calc(100dvh - 180px - env(safe-area-inset-bottom));
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior-y: contain;
  scrollbar-gutter: stable;
  scrollbar-width: thin;
  scrollbar-color: var(--muted) transparent;
  padding-inline: 4px;
}
.contents nav:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.contents a { flex-shrink: 0; }
@media (max-width:720px) {
  .contents nav { max-height: min(48dvh, 24rem); }
}
@media print{body{background:white}.site-top,.site-bottom,.reader-tools,.contents,.next-books,.breadcrumb,.resume-link{display:none}.reader-layout{display:block}.reading-paper{border:0;padding:0}main{width:100%}.scripture-part{break-inside:avoid}.sutra-text{font-size:18px}}
.book-grid .diamond-featured{grid-column:1/-1;grid-template-columns:minmax(185px,28%) minmax(0,1fr)}
.diamond-featured .book-info{align-self:center}
.catalog-entry-title small{display:block;font-size:12px;line-height:1.7;color:var(--muted);margin-top:5px}
@media(max-width:720px){.book-grid .diamond-featured{grid-template-columns:135px minmax(0,1fr)}}

/* Library browsing: one compact starting point, progressively disclosed shelves. */
.library-page .library-hero{padding:42px 0;gap:40px;grid-template-columns:1fr 32%}
.library-page .library-hero h1{font-size:52px;margin:14px 0}
.library-page .library-emblem{height:245px}
.library-page .library-emblem b{font-size:115px}
.library-page .emblem-ring{width:190px;height:190px}
.library-page .library{padding-top:28px}
.library-page .search-label{width:min(380px,100%)}
.search-help{font:12px/1.9 var(--sans);color:var(--muted);margin-top:14px}
.library-page .catalog-filters{margin-top:20px;gap:16px}
.library-page .catalog-disclosure{max-width:980px;font-size:12px;line-height:1.9}
.catalog-disclosure strong{font-weight:500;color:var(--ink)}
.library-page .catalog-group{margin-top:18px;border-bottom:1px solid var(--line)}
.library-page .catalog-group-heading{cursor:pointer;min-height:64px;gap:16px;padding:16px 2px;border:0;list-style:none}
.catalog-group-heading::-webkit-details-marker{display:none}
.library-page .catalog-group-heading h3{flex:1;font-size:24px}
.library-page [data-group-count]{font:12px var(--sans);font-variant-numeric:tabular-nums}
.library-page .group-chevron{font-size:0;width:24px;text-align:center;color:var(--accent)}
.group-chevron::before{content:'＋';font:20px var(--sans)}
.catalog-group[open] .group-chevron::before{content:'−'}
.library-page .catalog-grid{column-gap:28px}
.library-page .catalog-entry{min-height:110px;padding:20px 0}
.library-page .catalog-entry-meta{align-items:center;justify-content:flex-start;flex-wrap:wrap;gap:8px}
.library-page .catalog-entry-meta .scope-badge{font:11px/1.6 var(--sans);color:var(--ink);border:1px solid var(--line);padding:2px 7px}
.library-page .catalog-entry-meta .entry-features{font:11px/1.8 var(--sans);color:var(--muted)}
.library-page .catalog-entry-meta .entry-arrow{font-size:17px;color:var(--accent);margin-left:auto}
.catalog-browse-more{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 0}
.catalog-browse-more p{font:12px/1.9 var(--sans);color:var(--muted)}
.catalog-browse-more button,.search-suggestions button,#search-all-books{font:12px/1.8 var(--sans);padding:10px 14px;min-height:44px;color:var(--accent);background:var(--light);border:1px solid var(--line)}
.pending-books{padding:18px 0;margin-top:10px;border-top:1px solid var(--line);color:var(--muted)}
.pending-books summary{cursor:pointer;font:14px/1.8 var(--sans);padding:8px 0}
.pending-books summary span{margin-left:12px;font-size:12px;font-variant-numeric:tabular-nums}
.pending-books>p{font:12px/1.9 var(--sans);margin:12px 0}
.library-page #no-books{padding:28px;background:var(--light);border:1px solid var(--line);margin-top:20px}
#no-books h3{font:24px/1.6 var(--kai);margin-bottom:10px}
.search-suggestions{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0}
#no-books>button{margin-right:12px}
.recent-reading{padding:24px 0 32px;border-top:1px solid var(--line)}
.recent-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:18px}
.recent-heading h2{font:28px/1.5 var(--kai);margin-top:5px}
.recent-heading small{font:11px/1.8 var(--sans);color:var(--muted)}
.recent-books{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.recent-books a{display:flex;flex-direction:column;gap:10px;text-decoration:none;padding:20px;background:var(--light);border:1px solid var(--line)}
.recent-books strong{font:22px/1.5 var(--kai);overflow-wrap:anywhere}
.recent-books span{font:12px/1.8 var(--sans);color:var(--accent)}
.recent-books a:hover strong{text-decoration:underline}
@media(max-width:720px){
 .library-page .library-hero{grid-template-columns:1fr;padding:30px 0;gap:0}
 .library-page .library-hero h1{font-size:40px}
 .library-page .library-emblem{display:none}
 .library-page .library-heading{align-items:stretch}
 .library-page .search-label{width:100%;margin-top:18px}
 .library-page .catalog-filters{display:grid;grid-template-columns:1fr 1fr;gap:14px}
 .library-page .catalog-filters select{width:100%;min-width:0}
 .library-page .catalog-filters label{min-width:0}
 .library-page .catalog-filters>button{align-self:end}
 .library-page .catalog-entry-title{font-size:20px}
 .library-page .catalog-grid{column-gap:18px}
 .catalog-browse-more,.recent-heading{align-items:flex-start;flex-direction:column;gap:12px}
 .recent-books{grid-template-columns:1fr}
 .recent-books a{padding:16px;flex-direction:row;justify-content:space-between;align-items:center}
 .recent-books strong{font-size:20px}
 .recent-books span{flex-shrink:0}
 .library-page #no-books{padding:20px}
}
.diamond-featured-group{grid-column:1/-1;border:1px solid var(--line);background:var(--light);min-width:0}
.diamond-featured-group .diamond-featured{border:0;border-bottom:1px solid var(--line)}
.diamond-topics-heading{padding:22px 24px 16px;display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap}
.diamond-topics-heading p{font:14px/1.8 var(--serif);color:var(--muted)}
.diamond-topics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;padding:0 24px 24px}
.diamond-topics a{display:grid;grid-template-columns:36px minmax(0,1fr) 16px;align-items:start;gap:12px;border:1px solid var(--line);padding:20px 14px;min-height:146px;text-decoration:none;background:var(--paper)}
.diamond-topics a:hover{border-color:var(--ink)}
.topic-mark{font:28px/1.4 var(--kai);color:var(--accent);border-right:1px solid var(--line)}
.diamond-topics strong{display:block;font:23px/1.5 var(--kai);color:var(--ink)}
.diamond-topics small{display:block;font:11px/1.9 var(--sans);color:var(--muted);margin-top:7px}
.topic-description{display:block;font:13px/1.9 var(--serif);margin-top:12px;text-wrap:pretty}
.topic-arrow{font:16px/2 var(--sans);color:var(--accent)}
@media(max-width:900px){.diamond-topics{grid-template-columns:1fr}.diamond-topics a{min-height:100px;padding:18px}.topic-description{margin-top:5px}}
@media(max-width:640px){.diamond-topics-heading{padding:18px 16px 12px}.diamond-topics{padding:0 16px 16px}.diamond-topics-heading p{font-size:13px}}