.sl-catalog{max-width:1300px;margin:auto;padding:28px 16px 64px;color:#262626}.sl-catalog *{box-sizing:border-box;min-width:0}.sl-catalog p,.sl-catalog li{font-size:18px;line-height:1.6;color:#606960}.sl-catalog h1,.sl-catalog h2{line-height:1.15;letter-spacing:-.025em;color:#262626;font-weight:700}.sl-catalog h1{font-size:clamp(30px,4vw,48px);margin:10px 0 20px}.sl-catalog h2{font-size:26px;margin:0 0 14px}.sl-catalog a{text-decoration:none}.sl-catalog a:focus-visible,.sl-catalog button:focus-visible,.sl-catalog select:focus-visible{outline:3px solid #49ab49;outline-offset:4px}.sl-catalog .catalog-kicker{font-size:13px;letter-spacing:.07em;text-transform:uppercase;font-weight:600;color:#3b793f;margin:0 0 10px}.catalog-breadcrumb{display:flex;gap:8px;flex-wrap:wrap;font-size:14px;color:#68746b;margin-bottom:28px}.catalog-breadcrumb a,.catalog-text-link{color:#3b793f}.catalog-intro{max-width:850px;margin:0 0 28px}.catalog-actions{display:flex;gap:18px;align-items:center;flex-wrap:wrap;margin:20px 0}.catalog-actions .btn{padding:12px 22px;white-space:normal;min-height:44px}.catalog-text-link{display:inline-flex;align-items:center;min-height:44px;background:none;border:0;padding:0;font-size:16px;font-weight:600;cursor:pointer}.catalog-editions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin:32px 0}.catalog-edition-card{color:#262626;background:var(--sl-glow-calm),#fff;box-shadow:var(--sl-card-shadow);border-radius:14px;overflow:hidden;display:flex;flex-direction:column}.catalog-edition-card>img{display:block;width:100%;height:auto;aspect-ratio:210/297;object-fit:contain;background:#fff}.catalog-edition-card>div{padding:24px}.catalog-edition-card h2{font-size:22px;margin:10px 0}.catalog-edition-card span{font-size:13px;color:#53715a}.catalog-edition-card p{font-size:15px;margin:0}.catalog-current{margin:40px 0 0;padding:28px;border-radius:14px;background:var(--sl-glow-calm),#fff;box-shadow:var(--sl-card-shadow)}.catalog-current p{max-width:85ch;font-size:16px;margin-bottom:0}.catalog-topics{margin:32px 0}.catalog-topics ul{display:flex;flex-wrap:wrap;gap:10px 28px;padding-left:22px}.catalog-topics li{font-size:16px}.catalog-book{margin-top:32px}.catalog-book-toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}.catalog-jump{display:flex;gap:12px;align-items:center;font-size:14px;color:#536359}.catalog-jump select{font-size:15px;border:0;background:#f4f6f7;border-radius:8px;padding:12px;max-width:260px;min-height:44px;color:#354c3a}.catalog-book-controls{display:flex;align-items:center;gap:12px}.catalog-book-controls button{display:grid;place-items:center;width:44px;height:44px;border:0;border-radius:50%;background:#eaf5e9;color:#2f6633;font-size:24px;cursor:pointer;flex-shrink:0}.catalog-book-controls button:disabled{opacity:.35;cursor:default}.catalog-book-controls output{font-size:14px;color:#59635c;min-width:130px;text-align:center;font-variant-numeric:tabular-nums}.sl-catalog .catalog-book-hint{font-size:14px;margin:14px 0 0}.catalog-book-track{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 12px)/2);gap:12px;align-items:start;overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x mandatory;scroll-behavior:smooth;padding:24px 8px 32px;margin:0 -8px;scrollbar-width:thin;scrollbar-color:#8c9b9066 transparent}.catalog-book-track:focus-visible{outline:2px solid #49ab49;outline-offset:4px}.catalog-sheet{aspect-ratio:210/297;background:#fff;box-shadow:0 12px 36px #20362919,0 3px 10px #2036290a;scroll-snap-align:start;position:relative}.catalog-sheet .catalog-page-zoom{display:block;margin:0;padding:0;border:0;width:100%;height:100%;background:#fff;cursor:zoom-in}.catalog-sheet img{display:block;width:100%;height:100%;object-fit:contain}.catalog-blank{background:#f9faf9}.catalog-bottom-controls{justify-content:center;margin:12px 0 24px}.catalog-chooser,.catalog-zoom{border:0;padding:28px;border-radius:18px;background:#fff;color:#262626;box-shadow:0 24px 80px #20362936;max-width:min(1100px,calc(100vw - 32px));max-height:calc(100dvh - 32px);overflow:auto;scrollbar-width:thin;scrollbar-color:#8c9b9066 transparent}.catalog-chooser::backdrop,.catalog-zoom::backdrop{background:#1b33266b;backdrop-filter:blur(5px)}.catalog-dialog-heading{display:flex;align-items:start;justify-content:space-between;gap:24px}.catalog-dialog-heading button,.catalog-zoom-toolbar button{display:grid;place-items:center;border:0;border-radius:50%;width:44px;height:44px;background:#f4f6f7;font-size:28px;flex-shrink:0;cursor:pointer}.catalog-chooser .catalog-editions{gap:20px;margin-bottom:0}.catalog-chooser .catalog-edition-card>img{max-height:38vh;width:auto;object-fit:contain;align-self:center}.catalog-chooser .catalog-edition-card>div{padding:18px}.catalog-chooser .catalog-edition-card h2{font-size:20px}.catalog-zoom{padding:0;width:min(1280px,calc(100vw - 24px));max-width:calc(100vw - 24px)}.catalog-zoom-toolbar{display:flex;justify-content:space-between;align-items:center;padding:10px 16px;gap:20px;position:sticky;top:0;background:#fff;z-index:1}.catalog-zoom-toolbar p{font-size:16px;margin:0}.catalog-zoom-scroll{overflow:auto;max-height:calc(100dvh - 110px);scrollbar-width:thin;scrollbar-color:#8c9b9066 transparent;background:#edf1ee;padding:12px}.catalog-zoom-scroll img{display:block;width:1200px;max-width:none;height:auto;margin:auto}.catalog-chooser a:focus-visible{outline-offset:-4px}
@media(min-width:901px){.catalog-sheet:nth-child(even){scroll-snap-align:none}}
@media(max-width:900px){.catalog-book-track{grid-auto-columns:100%;gap:16px}.catalog-editions{gap:16px}.catalog-edition-card>div{padding:18px}}
@media(max-width:600px){.sl-catalog{padding-top:20px}.catalog-editions{grid-template-columns:1fr}.catalog-edition-card{display:grid;grid-template-columns:110px minmax(0,1fr);align-items:center}.catalog-edition-card>img{height:156px;width:110px}.catalog-edition-card>div{padding:18px}.catalog-edition-card h2{font-size:21px}.catalog-current{padding:24px}.catalog-chooser{padding:20px;max-width:calc(100vw - 24px)}.catalog-dialog-heading{gap:12px}.catalog-dialog-heading h2{font-size:25px}.catalog-chooser .catalog-editions{gap:16px}.catalog-chooser .catalog-edition-card>img{height:156px;width:110px;max-height:none}.catalog-chooser .catalog-edition-card>div{padding:14px}.catalog-chooser .catalog-edition-card h2{font-size:19px}.catalog-jump{width:100%}.catalog-jump select{max-width:none;flex:1}.catalog-book-controls{margin-left:auto;gap:10px}.catalog-book-controls output{min-width:130px}.catalog-book-track{padding-top:20px}.catalog-topics ul{display:block}.catalog-topics li{margin:10px 0}}
@media(prefers-reduced-motion:reduce){.catalog-book-track{scroll-behavior:auto}}
.sl-catalog .catalog-source-note{font-size:14px;color:#674b30;background:#fff5e9;padding:14px 18px;border-radius:10px;margin-top:18px}
.sl-catalog .catalog-edition-note{font-size:14px;color:#68746b;margin:20px 0}.catalog-edition-note a{color:#3b793f;text-decoration:underline}