:root{
  --bg:#08111b;
  --bg-deep:#050b12;
  --surface:#0d1824;
  --surface-2:#111f2e;
  --surface-3:#16283a;
  --text:#f1eadc;
  --muted:#9dacbb;
  --subtle:#6f8091;
  --line:#24384a;
  --line-soft:rgba(133,157,178,.16);
  --accent:#d6b86f;
  --accent-strong:#e5c77c;
  --accent-ink:#211b10;
  --danger:#bd6464;
  --success:#76b98a;
  --shadow:0 24px 70px rgba(0,0,0,.34);
  --shadow-soft:0 10px 30px rgba(0,0,0,.18);
  --radius:14px;
  --radius-sm:9px;
  --max:1320px;
  --font-serif:Georgia,'Times New Roman',serif;
  --font-ui:system-ui,-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --font-mono:ui-monospace,SFMono-Regular,Consolas,'Liberation Mono',monospace;
  --reader-size:19px;
  --content:68ch;
  --gap:clamp(14px,1.5vw,24px);
  color-scheme:dark;
}
html[data-theme="dark-classic"]{
  --bg:#08111b;--bg-deep:#050b12;--surface:#0d1824;--surface-2:#111f2e;--surface-3:#16283a;
  --text:#f1eadc;--muted:#9dacbb;--subtle:#6f8091;--line:#24384a;--accent:#d6b86f;--accent-strong:#e5c77c;
}
html[data-theme="blue-night"]{
  --bg:#07121e;--bg-deep:#040b12;--surface:#0b1a29;--surface-2:#102338;--surface-3:#18314b;
  --text:#eef1f4;--muted:#9fb3c8;--subtle:#6c8197;--line:#26445e;--accent:#c9a96a;--accent-strong:#e0c07a;
}
html[data-theme="warm-literary"]{
  --bg:#ede3d0;--bg-deep:#e4d6bd;--surface:#f5ecdb;--surface-2:#e9dcc5;--surface-3:#ddcbae;
  --text:#2a231b;--muted:#6c5e4d;--subtle:#8a7862;--line:#c7b596;--accent:#9a5c34;--accent-strong:#ad6a3d;--accent-ink:#fff8ee;
  color-scheme:light;
}
html.high-contrast{--bg:#000;--bg-deep:#000;--surface:#090909;--surface-2:#111;--surface-3:#181818;--text:#fff;--muted:#e8e8e8;--subtle:#bbb;--line:#888;--accent:#ffdc56;--accent-strong:#ffe88b}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
html.reduce-motion{scroll-behavior:auto}
html.reduce-motion *,@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
body{
  margin:0;min-height:100vh;background:
    radial-gradient(circle at 76% -12%,color-mix(in srgb,var(--accent) 5%,transparent),transparent 31rem),
    linear-gradient(180deg,var(--bg-deep),var(--bg) 25rem,var(--bg));
  color:var(--text);font-family:var(--font-ui);font-size:16px;line-height:1.58;text-rendering:optimizeLegibility;
}
a{color:inherit}button,input,select,textarea{font:inherit}button,select{cursor:pointer}img{display:block;max-width:100%}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.shell{width:min(var(--max),calc(100% - clamp(28px,5vw,80px)));margin-inline:auto}
.skip-link{position:fixed;left:1rem;top:-100px;z-index:300;background:var(--accent);color:var(--accent-ink);padding:.75rem 1rem;border-radius:8px}.skip-link:focus{top:1rem}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.muted{color:var(--muted)}
.kicker{margin:0 0 .55rem;color:var(--accent);font-size:.72rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
.count{color:var(--accent);font-weight:800}

/* Header */
.site-header{position:sticky;top:0;z-index:80;border-bottom:1px solid var(--line-soft);background:color-mix(in srgb,var(--bg-deep) 88%,transparent);backdrop-filter:blur(18px) saturate(125%)}
.header-grid{min-height:68px;display:grid;grid-template-columns:auto auto 1fr auto;align-items:center;gap:.85rem}
.seal{width:38px;height:38px;display:grid;place-items:center;border:1px solid color-mix(in srgb,var(--accent) 72%,var(--line));border-radius:50%;color:var(--accent);font-family:var(--font-serif);font-size:.82rem;font-weight:700;text-decoration:none;background:color-mix(in srgb,var(--surface) 65%,transparent)}
.signature{font-family:var(--font-serif);font-size:1.22rem;font-weight:700;letter-spacing:.01em;text-decoration:none;white-space:nowrap}
.primary-nav{justify-self:end;display:flex;gap:clamp(18px,2vw,32px);align-items:center}
.primary-nav a{position:relative;padding:1.35rem 0 1.2rem;color:var(--muted);font-size:.89rem;font-weight:700;text-decoration:none}
.primary-nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;border-radius:2px;background:var(--accent);transform:scaleX(0);transition:transform .18s ease}
.primary-nav a:hover,.primary-nav a[aria-current="page"]{color:var(--text)}
.primary-nav a:hover::after,.primary-nav a[aria-current="page"]::after{transform:scaleX(1)}
.header-actions{display:flex;gap:.45rem}
.icon-btn{width:38px;height:38px;display:grid;place-items:center;border:1px solid var(--line);border-radius:10px;background:color-mix(in srgb,var(--surface) 88%,transparent);color:var(--text);transition:border-color .16s ease,background .16s ease,transform .16s ease}
.icon-btn:hover{border-color:color-mix(in srgb,var(--accent) 70%,var(--line));background:var(--surface-2);transform:translateY(-1px)}
.mobile-only{display:none}
.mobile-menu{position:fixed;z-index:90;inset:68px 0 auto;background:var(--surface);border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
.mobile-menu nav{width:min(100% - 24px,520px);margin:auto;padding:.75rem 0;display:grid;grid-template-columns:repeat(2,1fr);gap:.5rem}
.mobile-menu a{padding:.8rem 1rem;border:1px solid var(--line);border-radius:10px;text-align:center;text-decoration:none;background:var(--surface-2)}

/* Buttons and form elements */
.btn,.btn-secondary,.text-btn{min-height:42px;border-radius:9px;padding:.7rem 1rem;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-weight:800;text-decoration:none;transition:transform .15s ease,border-color .15s ease,background .15s ease,box-shadow .15s ease}
.btn{border:1px solid var(--accent);background:var(--accent);color:var(--accent-ink);box-shadow:0 7px 20px color-mix(in srgb,var(--accent) 14%,transparent)}
.btn-secondary{border:1px solid var(--line);background:var(--surface);color:var(--text)}
.text-btn{min-height:auto;padding:.35rem .15rem;border:0;background:transparent;color:var(--accent)}
.btn:hover,.btn-secondary:hover{transform:translateY(-1px);border-color:var(--accent);box-shadow:var(--shadow-soft)}
.actions{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.6rem}
.input,.select,textarea{min-height:46px;border:1px solid var(--line);border-radius:9px;background:var(--surface);color:var(--text);padding:.67rem .8rem;box-shadow:inset 0 1px 0 rgba(255,255,255,.015)}
.input::placeholder,textarea::placeholder{color:var(--subtle)}
.input:hover,.select:hover,textarea:hover{border-color:color-mix(in srgb,var(--accent) 38%,var(--line))}

/* Global sections and cards */
main{min-height:70vh}
.section{padding:clamp(34px,4vw,58px) 0;border-top:1px solid var(--line-soft)}
.section:first-child{border-top:0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:1.5rem;margin-bottom:1.25rem}
.section-head h2{margin:.15rem 0 0;font-family:var(--font-serif);font-size:clamp(1.7rem,1.6vw + 1rem,2.55rem);line-height:1.12;font-weight:600;letter-spacing:-.02em}
.section-head p{margin:0;color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,270px),1fr));gap:var(--gap)}
.card{min-width:0;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(145deg,color-mix(in srgb,var(--surface) 96%,transparent),color-mix(in srgb,var(--surface-2) 80%,var(--bg)));padding:clamp(17px,1.5vw,23px);box-shadow:0 1px 0 rgba(255,255,255,.02);transition:border-color .16s ease,transform .16s ease,box-shadow .16s ease}
.card:hover{border-color:color-mix(in srgb,var(--accent) 42%,var(--line));transform:translateY(-2px);box-shadow:var(--shadow-soft)}
.card h2,.card h3{font-family:var(--font-serif);font-weight:600;letter-spacing:-.015em}
.card h3{margin:.2rem 0 .55rem;font-size:1.22rem;line-height:1.25}
.card p{margin:.45rem 0;color:var(--muted)}
.card-meta{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.9rem}
.tag,.status{display:inline-flex;align-items:center;min-height:24px;padding:.18rem .5rem;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:.72rem;line-height:1.1}
.status{color:var(--accent)}
.feature-card{display:grid;grid-template-columns:92px minmax(0,1fr);gap:1.05rem;align-items:start}
.feature-card img{width:92px;aspect-ratio:2/3;object-fit:cover;border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow-soft)}
.text-card{min-height:210px;display:flex;flex-direction:column}
.text-card h3{font-size:1.32rem}.text-card .card-meta{margin-top:auto}

/* Homepage */
.hero{padding:clamp(54px,6.5vw,88px) 0 clamp(42px,5vw,72px)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(310px,.62fr);gap:clamp(38px,6vw,88px);align-items:center}
.hero-copy{max-width:760px}
.hero h1{max-width:17ch;margin:.18rem 0 1.25rem;font-family:var(--font-serif);font-size:clamp(2.55rem,3.55vw,4.35rem);line-height:1.03;font-weight:600;letter-spacing:-.038em}
.hero-copy>p:not(.kicker){max-width:47ch;margin:.62rem 0;color:color-mix(in srgb,var(--text) 88%,var(--muted));font-family:var(--font-serif);font-size:clamp(1rem,.5vw + .9rem,1.18rem);line-height:1.62}
.hero-panel{border:1px solid var(--line);border-radius:18px;background:linear-gradient(160deg,var(--surface),color-mix(in srgb,var(--surface-2) 70%,var(--bg)));padding:1.35rem;box-shadow:var(--shadow-soft)}
.hero-panel-head{display:flex;align-items:center;gap:.8rem;padding-bottom:1rem;border-bottom:1px solid var(--line-soft)}
.hero-panel-mark{width:46px;height:46px;display:grid;place-items:center;border:1px solid var(--accent);border-radius:50%;font-family:var(--font-serif);font-weight:700;color:var(--accent)}
.hero-panel-label strong{display:block;font-family:var(--font-serif);font-size:1.06rem}.hero-panel-label span{color:var(--muted);font-size:.82rem}
.hero-panel blockquote{margin:1.25rem 0;padding:0;border:0;color:var(--muted);font-family:var(--font-serif);font-size:1.03rem;line-height:1.65}
.hero-panel-links{display:grid;grid-template-columns:repeat(2,1fr);gap:.55rem}
.hero-panel-links a{display:flex;align-items:center;justify-content:space-between;padding:.7rem .8rem;border:1px solid var(--line);border-radius:9px;background:color-mix(in srgb,var(--surface-2) 72%,transparent);text-decoration:none;font-size:.86rem;font-weight:700}
.hero-panel-links a:hover{border-color:var(--accent)}
.home-highlights{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr)}
.home-highlight-card{min-height:260px;position:relative;overflow:hidden}
.home-highlight-card::after{content:"";position:absolute;width:180px;height:180px;right:-70px;bottom:-90px;border:1px solid color-mix(in srgb,var(--accent) 25%,transparent);border-radius:50%}
.home-highlight-card h3{font-size:clamp(1.45rem,1vw + 1rem,2rem);max-width:22ch}
.portal-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
.portal-card{position:relative;min-height:165px;text-decoration:none}.portal-card::before{content:"";display:block;width:28px;height:2px;margin-bottom:1.1rem;background:var(--accent)}
.portal-card h3{font-size:1.25rem}.portal-card p{font-size:.91rem}

/* Page intro */
.page-hero{padding:clamp(42px,5vw,66px) 0 clamp(26px,3vw,40px);border-bottom:1px solid var(--line-soft)}
.page-hero .shell{display:grid;grid-template-columns:minmax(0,760px) minmax(260px,1fr);gap:clamp(32px,5vw,72px);align-items:end}
.page-hero h1{max-width:18ch;margin:.12rem 0 .65rem;font-family:var(--font-serif);font-size:clamp(2.25rem,3.2vw,3.75rem);line-height:1.04;font-weight:600;letter-spacing:-.035em}
.page-hero p:last-child{max-width:66ch;margin:0;color:var(--muted);font-size:.98rem}
.page-hero-note{justify-self:end;max-width:320px;padding:1rem 1.1rem;border-left:2px solid var(--accent);color:var(--muted);font-size:.88rem}

/* Toolbars */
.toolbar{display:flex;flex-wrap:wrap;gap:.65rem;align-items:center;margin:1rem 0}
.toolbar.compact{margin:.65rem 0}
.segmented{display:inline-flex;max-width:100%;gap:.2rem;padding:.28rem;border:1px solid var(--line);border-radius:10px;background:var(--surface);overflow:auto}
.segmented button{min-height:36px;border:0;border-radius:7px;background:transparent;color:var(--muted);padding:.48rem .72rem;white-space:nowrap;font-size:.86rem;font-weight:700}
.segmented button:hover{color:var(--text);background:var(--surface-2)}
.segmented button.active{background:var(--accent);color:var(--accent-ink)}
.filters{display:flex;flex-wrap:wrap;gap:.6rem}
.field{display:grid;gap:.35rem}.field label,.field>span{color:var(--muted);font-size:.72rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}

/* Search */
.search-workspace{padding-top:30px}
.search-controlbar{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:1rem}
.search-controlbar>div{display:flex;flex-wrap:wrap;gap:.6rem}
.search-box{display:grid;grid-template-columns:minmax(170px,220px) minmax(0,1fr) auto;gap:.55rem;max-width:none;margin:0 0 .7rem}
.search-box .input,.search-box .select{min-height:52px}
.search-box .btn{min-width:118px}
.search-status{margin:.65rem 0 1.35rem;color:var(--muted);font-size:.88rem}
.search-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:1.15rem;align-items:start}
.search-view-sections .search-layout,.search-view-tabs .search-layout{display:block}
.category-nav{position:sticky;top:88px;padding:.55rem;background:var(--surface);border:1px solid var(--line);border-radius:12px}
.category-nav button{display:block;width:100%;padding:.62rem .7rem;border:0;border-radius:7px;background:transparent;color:var(--muted);text-align:left;font-size:.84rem}
.category-nav button:hover{background:var(--surface-2);color:var(--text)}.category-nav button.active{background:color-mix(in srgb,var(--accent) 14%,var(--surface-2));color:var(--accent)}
.search-view-tabs .category-nav{position:static;display:flex;gap:.25rem;margin-bottom:1rem;overflow:auto}.search-view-tabs .category-nav button{width:auto;white-space:nowrap;border:1px solid var(--line)}
.engine-category{margin-bottom:1.25rem;padding:1.1rem;border:1px solid var(--line);border-radius:14px;background:color-mix(in srgb,var(--surface) 88%,transparent)}
.engine-category-head{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-bottom:.85rem;padding-bottom:.7rem;border-bottom:1px solid var(--line-soft)}
.engine-category-head h2{margin:0;font-family:var(--font-serif);font-size:1.28rem;font-weight:600}.engine-category-head span{color:var(--muted);font-size:.78rem}
.engine-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(245px,1fr));gap:.65rem}
.engine{position:relative;min-width:0;display:grid;grid-template-columns:38px minmax(0,1fr) auto;gap:.75rem;align-items:center;padding:.85rem;border:1px solid var(--line);border-radius:10px;background:var(--surface-2);transition:border-color .15s ease,transform .15s ease}
.engine:hover{border-color:color-mix(in srgb,var(--accent) 48%,var(--line));transform:translateY(-1px)}
.engine-favicon,.site-favicon{width:38px;height:38px;display:grid;place-items:center;flex:0 0 auto;border:1px solid color-mix(in srgb,var(--accent) 24%,var(--line));border-radius:9px;background:var(--surface);color:var(--accent);font-weight:900}
.engine-copy{min-width:0}.engine-copy strong{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.94rem}.engine-copy small{display:block;margin-top:.18rem;color:var(--muted);font-size:.73rem;line-height:1.3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.engine-actions{display:flex;align-items:center;gap:.25rem}.engine .fav-btn{position:static;width:32px;height:32px}.engine-use{width:32px;height:32px;display:grid;place-items:center;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--accent);font-weight:800}
.engine-use:hover{border-color:var(--accent)}

/* Sites */
.category-strip{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:.65rem}
#category-summary .card{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:.9rem;padding:.9rem 1rem;text-align:left;background:var(--surface)}
#category-summary .card strong{min-width:0;font-size:.86rem;line-height:1.25}#category-summary .count{flex:0 0 auto;font-size:.82rem}
.catalog-controls{position:sticky;top:80px;z-index:30;margin-bottom:1rem;padding:1rem;border:1px solid var(--line);border-radius:14px;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(18px)}
#site-toolbar{display:grid;grid-template-columns:minmax(230px,1.6fr) repeat(4,minmax(130px,.65fr)) auto auto;gap:.55rem;margin:0}
#site-toolbar .input,#site-toolbar .select,#site-toolbar .btn-secondary{width:100%;min-width:0}
.catalog-subbar{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin:.8rem 0 0;padding-top:.8rem;border-top:1px solid var(--line-soft)}
#site-results.grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.site-card{position:relative;display:grid;grid-template-columns:40px minmax(0,1fr);column-gap:.85rem;align-content:start;min-height:235px}
.site-card .site-favicon{grid-row:1/span 2}.site-card h3{grid-column:2;margin:0;padding-right:38px;font-size:1.05rem}.site-card h3 a{text-decoration:none}.site-card h3 a:hover{color:var(--accent)}
.site-card .domain{grid-column:2;margin:.15rem 0 .7rem;color:var(--accent);font-family:var(--font-mono);font-size:.72rem;overflow-wrap:anywhere}
.site-card .site-description{grid-column:1/-1;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden;margin:.7rem 0 0;color:var(--muted);font-size:.88rem}
.site-card .card-meta{grid-column:1/-1;margin-top:auto;padding-top:.9rem}.site-card>.text-btn{grid-column:1/-1;justify-self:start;margin-top:.35rem;font-size:.78rem}
.fav-btn{position:absolute;right:.8rem;top:.8rem;width:32px;height:32px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;background:var(--surface-2);color:var(--subtle)}.fav-btn.active{color:var(--accent);border-color:var(--accent)}
.site-list{display:grid;gap:.4rem}.site-list .site-card{min-height:auto;display:grid;grid-template-columns:38px minmax(190px,1.2fr) minmax(180px,1.4fr) auto;align-items:center;padding:.7rem .8rem}.site-list .site-card .site-favicon{grid-row:auto}.site-list .site-card h3{grid-column:auto;padding-right:0}.site-list .site-card .domain{grid-column:auto;margin:0}.site-list .site-card .site-description{grid-column:auto;margin:0;-webkit-line-clamp:1}.site-list .site-card .card-meta{display:none}.site-list .site-card>.text-btn{display:none}.site-list .fav-btn{position:static;grid-column:4;grid-row:1}
.category-results{display:grid;gap:1.6rem}.site-category-group{padding-top:1rem;border-top:1px solid var(--line-soft)}.compact-head{align-items:center;margin-bottom:.8rem}.compact-head h3{margin:0;font-family:var(--font-serif);font-size:1.35rem}.load-more{text-align:center;margin:2rem 0}

/* Texts and books index */
.editorial-feature{min-height:270px;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(240px,.65fr);gap:2rem;align-items:center;padding:clamp(24px,3vw,42px)}
.editorial-feature h2{margin:.15rem 0 .7rem;font-size:clamp(1.8rem,2vw + 1rem,2.9rem);line-height:1.08}.editorial-feature p{max-width:60ch}
.editorial-feature::after{content:"";justify-self:end;width:min(100%,240px);aspect-ratio:4/3;border:1px solid var(--line);border-radius:12px;background:linear-gradient(135deg,color-mix(in srgb,var(--accent) 13%,var(--surface-2)),var(--surface));box-shadow:inset 0 0 0 1px rgba(255,255,255,.02)}
.content-toolbar{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:1.2rem}.content-toolbar .filters{flex:1}.content-toolbar .input{min-width:min(100%,330px)}
#text-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
#book-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
.book-card{display:flex;flex-direction:column;min-width:0}.book-card-cover{width:100%;aspect-ratio:2/3;object-fit:cover;border:1px solid var(--line);border-radius:9px;box-shadow:var(--shadow-soft);background:var(--surface-2)}.book-card h3{margin:.85rem 0 .2rem;font-size:1.08rem}.book-card p{font-size:.84rem}.book-card .card-meta{margin-top:auto}
.book-feature{display:grid;grid-template-columns:minmax(170px,230px) minmax(0,1fr);gap:clamp(24px,4vw,56px);align-items:center;padding:clamp(24px,3vw,42px)}.book-feature .book-cover{max-width:230px}.book-feature h2{margin:.12rem 0 .75rem;font-family:var(--font-serif);font-size:clamp(2rem,2.4vw,3.1rem);line-height:1.05}

/* Readers */
.reader-shell{width:min(1040px,calc(100% - 32px));margin:auto;padding:clamp(44px,5vw,72px) 0}
.reader-header{max-width:830px;margin-inline:auto;text-align:left}.reader-header h1{margin:.15rem 0 .7rem;font-family:var(--font-serif);font-size:clamp(2.35rem,3.2vw,3.9rem);line-height:1.05;font-weight:600;letter-spacing:-.035em}.reader-header>p.muted{font-family:var(--font-serif);font-size:1.08rem}
.reader-meta{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.9rem;color:var(--muted)}.reader-meta span{padding:.24rem .55rem;border:1px solid var(--line);border-radius:999px;font-size:.72rem}
.reader-controls{position:sticky;top:78px;z-index:25;width:max-content;max-width:100%;margin:1.4rem auto 1.7rem;background:color-mix(in srgb,var(--bg) 90%,transparent);backdrop-filter:blur(16px)}
.reader-grid{display:block}.reader-aside{display:none}
.prose{max-width:var(--content);margin-inline:auto;font-family:var(--font-serif);font-size:var(--reader-size);line-height:1.78}.prose p{margin:1.15em 0}.prose h2,.prose h3{margin:1.8em 0 .65em;line-height:1.18}.prose h2{font-size:1.75rem}.prose h3{font-size:1.35rem}.prose blockquote{margin:1.5rem 0;padding:1rem 1.2rem;border-left:3px solid var(--accent);background:var(--surface);color:var(--muted)}
body.text-focused .reader-header{max-width:650px}body.text-focused .reader-header .kicker,body.text-focused .reader-header .reader-meta{display:none}body.text-focused .prose{--content:58ch}
body.text-advanced .reader-grid{display:grid;grid-template-columns:220px minmax(0,1fr);gap:2rem}.reader-aside{position:sticky;top:145px;align-self:start}.text-advanced .reader-aside{display:block}.reader-aside a{display:block;padding:.3rem 0;color:var(--muted);font-size:.82rem;text-decoration:none}.reader-aside a:hover{color:var(--accent)}
.progress{position:fixed;z-index:100;top:68px;left:0;width:0;height:2px;background:var(--accent)}

/* Book reader */
.book-hero{display:grid;grid-template-columns:minmax(180px,280px) minmax(0,1fr);gap:clamp(28px,5vw,68px);align-items:center;padding:clamp(36px,5vw,72px) 0}
.book-cover{width:100%;max-width:280px;border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow)}
.book-info{max-width:700px}.book-info h1{margin:.08rem 0 .8rem;font-family:var(--font-serif);font-size:clamp(2.4rem,3.2vw,4rem);line-height:1.03;font-weight:600;letter-spacing:-.035em}.book-info>p:not(.kicker){font-family:var(--font-serif);font-size:1.04rem;line-height:1.68;color:var(--muted)}
.book-layout{display:block}.chapter-list{display:none}.chapter-content{max-width:800px;margin:auto;font-family:var(--font-serif);font-size:1.08rem;line-height:1.75;padding:clamp(22px,3vw,38px)}.chapter-content h2{font-size:1.85rem;margin-top:0}.chapter-content p{margin:1.08em 0}
.book-mode-advanced .book-layout{display:grid;grid-template-columns:280px minmax(0,1fr);gap:1.25rem;align-items:start}.book-mode-advanced .chapter-list{display:block;position:sticky;top:138px;max-height:72vh;overflow:auto;padding:.35rem}.chapter-list button{width:100%;display:flex;justify-content:space-between;gap:.7rem;padding:.72rem .75rem;border:0;border-bottom:1px solid var(--line-soft);background:transparent;color:var(--muted);text-align:left;font-size:.82rem}.chapter-list button:hover,.chapter-list button.active{color:var(--accent);background:var(--surface-2)}
.book-mode-immersive .book-hero{min-height:68vh}.book-mode-immersive .book-cover{max-height:64vh;object-fit:cover}.book-mode-immersive .chapter-content{border-color:transparent;background:transparent;box-shadow:none}

/* Footer, drawer, dialogs */
.site-footer{margin-top:46px;padding:28px 0;border-top:1px solid var(--line-soft);color:var(--muted)}
.footer-grid{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:1rem}.footer-grid p{margin:.15rem 0;font-size:.82rem}.footer-grid strong{color:var(--text)}
.drawer-backdrop{position:fixed;inset:0;z-index:109;background:rgba(0,0,0,.62)}
.settings-drawer{position:fixed;z-index:110;inset:0 0 0 auto;width:min(420px,100%);height:100dvh;overflow:auto;border-left:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow);transform:translateX(105%);transition:transform .2s ease}.settings-drawer.open{transform:none}.settings-drawer>header{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;padding:1rem 1.1rem;border-bottom:1px solid var(--line);background:var(--surface)}.settings-drawer h2{margin:0;font-family:var(--font-serif);font-size:1.55rem}.settings-body{display:grid;gap:.75rem;padding:1rem}.settings-body section,.settings-body details{padding:.9rem;border:1px solid var(--line);border-radius:11px;background:var(--surface-2)}.settings-body h3{margin:.1rem 0 .7rem;font-size:.92rem}.settings-body label{display:grid;gap:.35rem;margin:.7rem 0;color:var(--muted);font-size:.82rem}.settings-body select,.settings-body input[type=range]{width:100%}.settings-body summary{cursor:pointer;font-weight:800}.switch{display:flex!important;grid-template-columns:auto 1fr!important;align-items:center;gap:.55rem}
.command-dialog{position:fixed;inset:0;z-index:120;padding:9vh 1rem;background:rgba(0,0,0,.66)}.command-panel{max-width:720px;margin:auto;overflow:hidden;border:1px solid var(--line);border-radius:15px;background:var(--surface);box-shadow:var(--shadow)}.command-input{display:grid;grid-template-columns:auto 1fr auto;gap:.55rem;align-items:center;padding:1rem;border-bottom:1px solid var(--line)}.command-input input{border:0;background:transparent;color:var(--text);outline:0}.command-input button{border:1px solid var(--line);border-radius:6px;background:var(--surface-2);color:var(--muted)}.command-results{max-height:60vh;overflow:auto}.command-item{display:flex;justify-content:space-between;padding:.85rem 1rem;border-bottom:1px solid var(--line-soft);text-decoration:none}.command-item:hover{background:var(--surface-2)}
dialog{max-width:680px;padding:2rem;border:1px solid var(--line);border-radius:15px;background:var(--surface);color:var(--text);box-shadow:var(--shadow)}dialog::backdrop{background:rgba(0,0,0,.72)}.dialog-close{float:right;border:0;background:transparent;color:var(--text);font-size:1.5rem}.toast-region{position:fixed;z-index:140;right:1rem;bottom:1rem;display:grid;gap:.5rem}.toast{padding:.75rem 1rem;border:1px solid var(--accent);border-radius:9px;background:var(--surface);box-shadow:var(--shadow)}

/* Manager */
.manager-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:1rem}.manager-nav button{width:100%;padding:.75rem;border:0;border-bottom:1px solid var(--line-soft);background:transparent;color:var(--muted);text-align:left}.manager-nav button.active{color:var(--accent)}.manager-table{overflow:auto;border:1px solid var(--line);border-radius:12px}.manager-table table{width:100%;min-width:900px;border-collapse:collapse}.manager-table th,.manager-table td{padding:.62rem;border-bottom:1px solid var(--line-soft);text-align:left}.manager-table input,.manager-table select{width:100%;padding:.35rem;border:1px solid var(--line);background:var(--surface-2);color:var(--text)}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:.7rem}.stat{padding:1rem;border:1px solid var(--line);border-radius:11px;background:var(--surface)}.stat strong{display:block;color:var(--accent);font-family:var(--font-serif);font-size:1.7rem}

/* Density and alternate layouts */
html[data-density="compact"]{--gap:10px}html[data-density="compact"] .card{padding:14px}html[data-density="compact"] .section{padding:28px 0}html[data-density="spacious"]{--gap:28px}html[data-density="spacious"] .card{padding:25px}
html[data-layout="dashboard"] .card{background:var(--surface)}html[data-layout="dashboard"] .hero-panel{border-radius:12px}html[data-layout="compact"] .hero{padding:38px 0}html[data-layout="compact"] .section{padding:30px 0}html[data-layout="library"] .hero-panel,html[data-layout="library"] .card{border-radius:4px}html[data-layout="library"] .hero h1,html[data-layout="library"] .page-hero h1{letter-spacing:-.02em}

/* Responsive */
@media(max-width:1120px){
  .category-strip{grid-template-columns:repeat(4,minmax(0,1fr))}
  #site-toolbar{grid-template-columns:minmax(220px,1.4fr) repeat(2,minmax(130px,.7fr));}.catalog-controls #site-toolbar>*:nth-child(n+4){display:none}
  #book-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media(max-width:920px){
  .header-grid{grid-template-columns:auto 1fr auto}.signature{justify-self:start}.primary-nav{display:none}.mobile-only{display:grid}
  .hero-grid{grid-template-columns:1fr}.hero-panel{max-width:720px}.page-hero .shell{grid-template-columns:1fr}.page-hero-note{display:none}
  .portal-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.home-highlights{grid-template-columns:1fr}
  .category-strip{grid-template-columns:repeat(3,minmax(0,1fr))}
  .search-layout{grid-template-columns:1fr}.category-nav{position:static;display:flex;overflow:auto}.category-nav button{width:auto;white-space:nowrap}
  #text-grid{grid-template-columns:repeat(2,minmax(0,1fr))}#book-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .book-mode-advanced .book-layout,body.text-advanced .reader-grid{display:block}.book-mode-advanced .chapter-list,.text-advanced .reader-aside{position:static;max-height:none;margin-bottom:1rem}
  .manager-layout{grid-template-columns:1fr}.manager-nav{display:flex;overflow:auto}.manager-nav button{width:auto;white-space:nowrap}
}
@media(max-width:680px){
  .shell{width:min(var(--max),calc(100% - 22px))}.header-grid{min-height:62px;gap:.55rem}.seal{width:34px;height:34px}.signature{font-size:1rem}.icon-btn{width:36px;height:36px}.header-actions .icon-btn:not(.mobile-only):first-child{display:none}
  .hero{padding:38px 0 34px}.hero h1{font-size:clamp(2.18rem,10vw,3rem);max-width:none}.hero-copy>p:not(.kicker){font-size:1rem}.hero-panel{padding:1rem}.hero-panel-links{grid-template-columns:1fr}
  .actions>*{flex:1}.section{padding:30px 0}.section-head{align-items:flex-start;flex-direction:column}.section-head h2{font-size:1.75rem}
  .portal-grid,.category-strip,#text-grid,#book-grid{grid-template-columns:1fr}
  .page-hero{padding:32px 0 24px}.page-hero h1{font-size:2.18rem;max-width:none}.page-hero p:last-child{font-size:.92rem}
  .search-controlbar{align-items:stretch;flex-direction:column}.search-controlbar>div{width:100%}.search-controlbar .segmented{width:100%}.search-controlbar .segmented button{flex:1}.search-box{grid-template-columns:1fr}.search-box .btn{width:100%}.engine-grid{grid-template-columns:1fr}.engine-category{padding:.8rem}.engine{grid-template-columns:36px minmax(0,1fr) auto;padding:.75rem}.engine-favicon{width:36px;height:36px}.engine-actions .fav-btn{display:none}
  .catalog-controls{position:static;padding:.75rem}#site-toolbar{grid-template-columns:1fr}.catalog-controls #site-toolbar>*{display:block!important}.catalog-subbar{align-items:flex-start;flex-direction:column}.catalog-subbar .segmented{width:100%}.catalog-subbar .segmented button{flex:1}
  #site-results.grid{grid-template-columns:1fr}.site-list .site-card{display:grid;grid-template-columns:38px minmax(0,1fr) auto}.site-list .site-card .site-description,.site-list .site-card .domain{display:none}.site-list .fav-btn{grid-column:3}
  .editorial-feature{grid-template-columns:1fr;min-height:0;padding:1.2rem}.editorial-feature::after{display:none}.content-toolbar{align-items:stretch;flex-direction:column}.content-toolbar .filters{display:grid}.content-toolbar .input{min-width:0;width:100%}
  .book-feature{grid-template-columns:110px minmax(0,1fr);gap:1rem;padding:1rem}.book-feature .book-cover{max-width:110px}.book-feature h2{font-size:1.55rem}
  .reader-shell{width:min(100% - 22px,1040px);padding:34px 0}.reader-header h1{font-size:2.25rem}.reader-controls{position:static;width:100%}.reader-controls button{flex:1}.prose{font-size:calc(var(--reader-size) - 1px)}
  .book-hero{grid-template-columns:1fr;padding:34px 0}.book-cover{max-width:210px;margin:auto}.book-info h1{font-size:2.35rem}.chapter-content{padding:1.15rem}.footer-grid{grid-template-columns:1fr;text-align:center}.feature-card{grid-template-columns:74px minmax(0,1fr)}.feature-card img{width:74px}
  .command-dialog{padding:4vh .5rem}.manager-table{font-size:.82rem}
}
@media(min-width:1800px){:root{--max:1500px}.hero-grid{grid-template-columns:minmax(0,1.12fr) minmax(340px,.5fr)}.grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.category-strip{grid-template-columns:repeat(6,minmax(0,1fr))}}