:root{--paper:#f4eee2;--white:#fff;--ink:#1a1714;--muted:#62594e;--black:#1a1612;--yellow:#ffe61a;--line:#cdc5b8;--focus:#2360c1;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-synthesis:none;background:var(--paper);color:var(--ink)}*{box-sizing:border-box}body{margin:0;font-size:17px;line-height:1.6}a{color:inherit;text-underline-offset:.25em}button,input,select{font:inherit}button{cursor:pointer}a,button,input,select{touch-action:manipulation}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--focus);outline-offset:4px}::selection{background:var(--yellow);color:var(--black)}[hidden]{display:none!important}svg{width:21px;height:21px;stroke:currentColor;stroke-width:1.7;fill:none;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.wrap{max-width:1280px;width:calc(100% - 96px);margin:auto}.skip{position:fixed;top:8px;left:8px;z-index:10;background:var(--yellow);padding:12px;transform:translateY(-170%)}.skip:focus{transform:none}.site-header{background:var(--black);color:#fff;border-bottom:1px solid #51483b}.header-inner{max-width:1400px;margin:auto;min-height:110px;display:flex;align-items:center;justify-content:space-between;gap:35px;padding:24px 48px}.brand{display:inline-flex;align-items:center;min-height:48px;flex-shrink:0}.brand img{max-width:100%;height:auto;display:block}.site-header nav{display:flex;gap:30px;margin-left:auto}.site-header nav a{display:flex;align-items:center;min-height:48px;text-decoration:none;font-size:.875rem;font-weight:600}.site-header nav a:hover,.site-header nav a[aria-current]{color:var(--yellow)}.site-header nav a[aria-current]{text-decoration:underline;text-underline-offset:.65em}.button{display:inline-flex;justify-content:center;align-items:center;gap:18px;min-height:50px;padding:12px 20px;border:1px solid currentColor;border-radius:4px;font-size:.875rem;font-weight:700;text-decoration:none;background:transparent;line-height:1.4}.yellow{background:var(--yellow);border-color:var(--yellow);color:var(--black)}.yellow:hover{background:#f3d900;border-color:#f3d900}.intro{background:var(--black);color:#fff;padding:75px 0 65px}.intro-grid{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:80px;align-items:center}h1,h2,h3,p{margin-top:0}h1{font-size:3.25rem;line-height:1.12;letter-spacing:-.045em;font-weight:700;margin-bottom:25px;text-wrap:balance}.intro p{font-size:1rem;line-height:1.75;max-width:64ch;color:#d7d0c4;margin:0 0 26px}.text-link{display:inline-flex;align-items:center;gap:16px;min-height:48px;font-size:.875rem;font-weight:650;text-decoration:underline}.text-link svg{width:19px;height:19px}.intro-art{width:100%;max-width:340px}.intro-art svg{width:100%;height:auto;stroke:none;stroke-linecap:butt;stroke-linejoin:miter}.book-back{fill:#ffe61a}.book-side{fill:#a89421}.book-front{fill:#f4eee2}.book-page{fill:#b8af9b}.book-top{fill:#fff}.lines{stroke:#a09783;stroke-width:1.5}.book-last{fill:#847a66}.library{padding:62px 0 72px;scroll-margin-top:20px}.section-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:31px}.section-heading h2{font-size:1.75rem;letter-spacing:-.035em;line-height:1.2;margin-bottom:12px}.section-heading p{font-size:.875rem;color:var(--muted);margin:0}.editorial-note{display:inline-flex;align-items:center;gap:9px;white-space:nowrap;margin-top:6px!important;font-size:.875rem!important;font-weight:600}.editorial-note:before{content:"";display:block;width:7px;height:7px;border-radius:50%;background:#56734a}.tools{border-top:1px solid var(--line);padding-top:25px;display:grid;grid-template-columns:minmax(0,1fr) 230px 200px;gap:20px}.tools label{display:block;font-size:.875rem;font-weight:650;margin:0 0 8px}.tools input,.tools select{width:100%;min-height:50px;padding:11px 13px;border:1px solid #a69b87;background:#fff;border-radius:4px;color:var(--ink);font-size:.875rem}.tools input::placeholder{color:#766d60}.result-count{font-size:.875rem;color:var(--muted);margin:24px 0 18px}.catalog-books{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:26px}.catalog-book{min-width:0;display:flex;flex-direction:column}.book-cover{height:260px;background:#e8e0d1;border:1px solid #d5cbbb;display:flex;align-items:center;justify-content:center;padding:22px;margin-bottom:18px;overflow:hidden}.book-cover img{display:block;width:auto;height:100%;max-width:100%;object-fit:contain;filter:drop-shadow(0 6px 7px #1a16121a)}.book-cover.no-cover svg{color:#817664;width:65px;height:65px}.book-category{font-size:.875rem;color:var(--muted);margin-bottom:7px}.catalog-book h3{font-size:1.0625rem;line-height:1.4;letter-spacing:-.015em;margin:0 0 6px;overflow-wrap:anywhere}.book-author{font-size:.875rem;margin:0 0 14px;color:var(--muted);overflow-wrap:anywhere}.book-description{font-size:.875rem;line-height:1.6;color:#62594e;margin:0 0 15px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.book-meta{font-size:.875rem;color:var(--muted);margin:0 0 17px}.catalog-book .button{align-self:flex-start;margin-top:auto;gap:20px;border-color:#a69b87}.catalog-book .button:hover{background:#e9dfcc}.empty{grid-column:1/-1;border:1px dashed #b2a58f;border-radius:6px;display:flex;flex-direction:column;align-items:center;text-align:center;padding:54px 24px;background:#fbf8f1}.empty>svg{width:45px;height:45px;color:#817664;margin-bottom:19px}.empty h3{font-size:1.375rem;letter-spacing:-.02em;line-height:1.3;margin-bottom:12px}.empty p{max-width:58ch;font-size:.875rem;color:var(--muted);margin:0 0 24px}.empty .button{gap:12px}.empty.error{border-color:#ba8977;background:#fff6f0}.empty.error h3{color:#873e28}.create-band{background:#e8dfcd;border-top:1px solid var(--line);padding:54px 0}.create-grid{display:flex;align-items:center;justify-content:space-between;gap:70px}.create-grid>div{max-width:69ch}.create-grid h2{font-size:1.75rem;line-height:1.25;letter-spacing:-.035em;margin-bottom:19px}.create-grid p{font-size:.875rem;color:#554b3e;margin-bottom:16px;max-width:64ch}.create-grid .create-note{font-size:.875rem;max-width:69ch;margin-bottom:0}.create-grid .button{flex-shrink:0}.site-footer{background:var(--black);color:#fff;padding:44px 0 22px}.footer-top{display:grid;grid-template-columns:1.15fr 1fr 1fr;gap:60px}.footer-top p{font-size:.875rem;color:#d0c8bb;margin:17px 0 0}.footer-top nav{display:grid;gap:0;align-content:start}.footer-top a:not(.brand){display:inline-flex;min-height:48px;align-items:center;font-size:.875rem;color:#e5ded1;text-decoration:none;overflow-wrap:anywhere}.footer-top a:hover{text-decoration:underline}.footer-top>div:last-child p{margin-top:0}.footer-bottom{border-top:1px solid #564c3d;margin-top:34px;padding-top:18px;display:flex;justify-content:space-between;gap:20px;color:#bdb3a2;font-size:.875rem}.footer-bottom a{display:flex;align-items:center;min-height:48px}.catalog-skeleton{height:370px;background:linear-gradient(#e8e0d1 0 260px,transparent 260px);border-bottom:1px solid var(--line)}.legal-main{padding-top:55px;padding-bottom:65px;max-width:880px}.legal-main h1{font-size:2.5rem;line-height:1.15;margin-bottom:20px;letter-spacing:-.035em}.legal-main .date{font-size:.875rem;color:var(--muted);margin-bottom:30px}.legal-main p,.legal-main li{font-size:.9375rem;line-height:1.75;max-width:72ch}.legal-main 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.button{font-size:.875rem}.footer-top{gap:32px}}@media(max-width:760px){body{font-size:16px}.header-inner{flex-wrap:wrap;gap:15px;padding:19px 20px}.brand img{width:174px}.header-inner>.button{min-height:48px;font-size:.875rem;gap:6px;padding:10px 12px;margin-left:auto}.header-inner>.button svg{width:17px}.site-header nav{order:3;margin:0;width:100%;justify-content:flex-start;gap:30px;border-top:1px solid #4e4538;padding-top:6px}.site-header nav a{font-size:.875rem;min-height:48px}.wrap{width:calc(100% - 40px)}.intro{padding:35px 0 36px}.intro-grid{grid-template-columns:1fr;gap:20px}h1{font-size:2.25rem;line-height:1.12;letter-spacing:-.045em;margin-bottom:20px}.intro p{font-size:.875rem;line-height:1.7;margin-bottom:17px}.intro-art{display:none}.text-link{font-size:.875rem}.library{padding:35px 0 42px}.section-heading{display:block;margin-bottom:23px}.section-heading h2{font-size:1.5rem;margin-bottom:9px}.section-heading p{font-size:.875rem}.editorial-note{margin-top:14px!important}.tools{grid-template-columns:1fr 1fr;gap:16px 12px;padding-top:20px}.tools .search-field{grid-column:1/-1}.tools input,.tools select{font-size:.875rem}.result-count{margin:21px 0 15px}.catalog-books{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 15px}.book-cover{height:205px;padding:16px;margin-bottom:14px}.catalog-book h3{font-size:.9375rem}.book-author,.book-description{font-size:.875rem}.book-category,.book-meta{font-size:.875rem}.catalog-book .button{font-size:.875rem;gap:8px;width:100%;min-height:48px;padding:10px}.empty{padding:35px 19px}.empty h3{font-size:1.2rem}.empty p{font-size:.875rem}.empty .button{font-size:.875rem}.create-band{padding:34px 0}.create-grid{display:block}.create-grid h2{font-size:1.5rem;line-height:1.2}.create-grid p{font-size:.875rem}.create-grid .create-note{font-size:.875rem}.create-grid .button{margin-top:24px;width:100%;font-size:.875rem}.site-footer{padding:32px 0 20px}.footer-top{grid-template-columns:1fr 1fr;gap:26px 25px}.footer-top>div:first-child{grid-column:1/-1}.footer-top p,.footer-top a:not(.brand){font-size:.875rem}.footer-bottom{margin-top:25px;display:block;font-size:.875rem}.footer-bottom a{margin-top:5px}.catalog-skeleton{height:310px;background:linear-gradient(#e8e0d1 0 205px,transparent 205px)}.catalog-skeleton:nth-child(3){display:none}.legal-main{padding-top:35px;padding-bottom:40px}.legal-main h1{font-size:2rem}.legal-main h2{font-size:1.125rem;margin-top:28px}.legal-main p,.legal-main li{font-size:.875rem}.legal-main .context{padding:17px 18px}}@media(prefers-reduced-motion:no-preference){a,button,input,select{transition:background-color .17s,color .17s,border-color .17s}}

.site-header nav a{min-height:48px}

/* Search includes only the approved public archive; query text is never placed in links. */
.tools{grid-template-columns:minmax(0,1fr) 210px 220px;align-items:start}.tools .search-field{grid-column:1/-1}.field-help{margin:8px 0 0;font-size:.875rem;color:var(--muted);max-width:76ch}.catalog-search-actions{display:flex;flex-wrap:wrap;gap:10px;align-self:end}.catalog-search-actions .button{min-height:50px;background:var(--black);color:#fff;border-color:var(--black)}.catalog-search-actions .button:hover{background:#40372c}.catalog-search-actions .button:active{transform:translateY(1px)}.catalog-search-actions .button:disabled{opacity:.7;cursor:wait}.catalog-sort-field{grid-column:3}.catalog-notice{padding:16px 18px;border-left:4px solid #77682c;background:#eee5c9;font-size:.9375rem;line-height:1.6;margin:22px 0 0;overflow-wrap:anywhere}.catalog-books.is-search-results{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.archive-result{min-width:0;background:#fbf8f1;border:1px solid var(--line);padding:24px;display:flex;flex-direction:column;align-items:flex-start}.archive-result h3{font-size:1.15rem;line-height:1.4;overflow-wrap:anywhere;margin-bottom:8px}.archive-excerpt{white-space:pre-line;font-size:.9375rem;line-height:1.7;overflow-wrap:anywhere;flex:1}.archive-result .button{margin-top:auto;background:#fff}.book-editorial{margin-top:14px;font-size:.875rem;border-top:1px solid var(--line);width:100%}.book-editorial summary{min-height:48px;padding:12px 0;cursor:pointer;display:list-item;list-style-position:inside;font-weight:600}.book-editorial summary:focus-visible{outline:3px solid var(--focus);outline-offset:3px}.book-editorial dl{display:grid;grid-template-columns:auto minmax(0,1fr);gap:6px 12px;margin:4px 0 16px}.book-editorial dt{font-weight:650}.book-editorial dd{margin:0;overflow-wrap:anywhere}.book-editorial p{overflow-wrap:anywhere}.book-citation{font-size:.8125rem;background:#e8e0d1;padding:12px;user-select:text}.book-editorial .button{min-height:48px;margin:0 0 4px}.tools,.catalog-search-actions{min-width:0}@media(max-width:1100px){.tools{grid-template-columns:minmax(0,1fr) 210px}.catalog-search-actions{grid-column:1}.catalog-sort-field{grid-column:2}}@media(max-width:600px){.tools{grid-template-columns:minmax(0,1fr)}.tools>div,.tools .search-field,.catalog-search-actions,.catalog-sort-field{grid-column:1}.catalog-search-actions{display:grid;grid-template-columns:1fr}.catalog-search-actions .button{width:100%}.catalog-books.is-search-results{grid-template-columns:minmax(0,1fr)}.archive-result{padding:20px}.archive-result .button{width:100%}}

/* Book Video mark: decorative in the hero and beside archive search. */
.book-video-hero{display:block;width:min(100%,270px);margin-inline:auto}
.book-video-hero img{display:block;width:100%;height:auto}
.library-heading{display:flex;align-items:center;gap:16px;min-width:0}
.book-video-search{display:block;flex:0 0 54px;width:54px;height:54px}
.book-video-search img{display:block;width:100%;height:100%}
@media(max-width:760px){.library-heading{gap:10px}.book-video-search{flex-basis:44px;width:44px;height:44px}}

/* Public archives and manual carousel. No autoplay, hidden slides or remote cover services. */
.tools .catalog-organization-field{grid-column:1/-1;max-width:720px;min-width:0}
.catalog-organization-field select{max-width:100%}
.catalog-organization-field .text-link{font-size:.875rem;margin-top:2px}
.catalog-carousel{--carousel-columns:3;--carousel-gap:clamp(20px,2.2vw,32px);margin:34px 0 38px;padding:27px 0 25px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);min-width:0}
.carousel-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:26px}
.carousel-heading>div:first-child{min-width:0;max-width:75ch}
.carousel-heading h3,.catalog-list-title,.catalog-search-results>h3{font-size:1.375rem;line-height:1.3;letter-spacing:-.025em;margin:0 0 8px;overflow-wrap:anywhere}
.carousel-heading .field-help{margin-top:0;max-width:72ch}
.carousel-controls{display:flex;gap:10px;flex-shrink:0}
.carousel-arrow{display:inline-flex;align-items:center;justify-content:center;min-width:48px;min-height:48px;border:1px solid #a69b87;border-radius:4px;color:var(--ink);background:transparent;padding:10px}
.carousel-arrow:hover{background:#e9dfcc}
.carousel-arrow[aria-disabled=true]{color:#817664;border-color:#b7ad9d;cursor:default;background:transparent}
.carousel-position{font-size:.875rem;color:var(--muted);margin:16px 0 13px;min-height:1.6em}
.carousel-track{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - (var(--carousel-columns) - 1)*var(--carousel-gap))/var(--carousel-columns));gap:var(--carousel-gap);overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x mandatory;scroll-padding-inline:4px;scroll-behavior:auto;padding:4px 4px 20px;margin:0;list-style:none;max-width:100%;touch-action:pan-x pan-y;scrollbar-color:#8a7c68 #e8e0d1;scrollbar-width:auto}
.carousel-track:focus-visible{outline:3px solid var(--focus);outline-offset:4px}
.carousel-card{min-width:0;scroll-snap-align:start;scroll-snap-stop:normal}
.carousel-card .catalog-book{height:100%}
.carousel-card .book-cover{height:clamp(320px,31vw,432px);padding:clamp(18px,2vw,28px);margin-bottom:20px}
.carousel-card .book-cover img{max-height:100%}
.carousel-card .catalog-book h3{font-size:clamp(1.125rem,1.3vw,1.375rem);text-wrap:pretty}
.carousel-card .book-category{margin-bottom:4px}
.carousel-card .book-author{margin-bottom:8px}
.book-organizations{display:flex;flex-wrap:wrap;gap:4px 12px;font-size:.8125rem;line-height:1.5;margin:0 0 14px;overflow-wrap:anywhere;min-width:0}
.book-organizations a{display:inline-flex;align-items:center;min-height:48px;max-width:100%;overflow-wrap:anywhere}
.catalog-search-results{margin:28px 0;padding:24px;border:1px solid var(--line);background:#eee5d5;min-width:0;scroll-margin-top:20px}
.catalog-search-results>.result-count{margin-top:12px}
.catalog-search-results[aria-busy=true]{min-height:125px}
.catalog-list-title{margin-bottom:0}
.catalog-list-title+.result-count{margin-top:10px}
@media(max-width:760px){.carousel-heading{gap:18px;flex-wrap:wrap}.carousel-controls{margin-left:auto}.catalog-search-results{padding:18px}}
@media(max-width:480px){.carousel-heading{display:block}.carousel-controls{margin-top:16px;justify-content:flex-start}.catalog-search-results{padding:16px}.catalog-organization-field select{font-size:.875rem}}
@media(prefers-reduced-motion:reduce){.carousel-track{scroll-behavior:auto}.carousel-arrow{transition:none}}

/* Provenance of linked, approved school editions; no remote embed or auto playback. */
.book-source{font-size:.8125rem;font-weight:650;color:#3a5946;line-height:1.5;margin:0 0 12px}.source-notice{padding:15px 18px;border-left:3px solid #8a6b2d;background:#eee5d5;line-height:1.6;margin:0 0 24px}.source-notice[hidden]{display:none}.carousel-card .book-source{margin-bottom:4px}

.carousel-loading{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - (var(--carousel-columns) - 1)*var(--carousel-gap))/var(--carousel-columns));gap:var(--carousel-gap);overflow:hidden}.carousel-loading .catalog-skeleton{height:500px;background:linear-gradient(#e8e0d1 0 400px,transparent 400px)}

/* Cards fill the row; additional books keep their own scrollable columns. */
.catalog-carousel[data-count="1"]{--carousel-columns:1}
.catalog-carousel[data-count="2"]{--carousel-columns:2}
@media(max-width:1100px){.catalog-carousel{--carousel-columns:2}}
@media(max-width:640px){.catalog-carousel,.catalog-carousel[data-count="2"]{--carousel-columns:1}.carousel-card .book-cover{height:clamp(320px,100vw,400px);padding:18px}.carousel-card .catalog-book h3{font-size:1.25rem}.carousel-card .button{width:100%}}