.manual-hero{padding:3rem 0;background:#eff7fa}.manual-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 210px;gap:3rem;align-items:center}.manual-hero h1{font-size:clamp(2rem,4vw,3.4rem);line-height:1.1;margin:.7rem 0 1.2rem}.manual-hero img{max-width:100%;height:auto;object-fit:contain;max-height:250px}.manual-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:3rem;align-items:start;padding:3rem 0}.manual-copy p{max-width:75ch}.manual-meta{background:#f5f8fa;border:1px solid #d5e2e8;padding:1.5rem;border-radius:16px}.manual-meta dl{margin:0}.manual-meta dt{font-weight:700;margin-top:1rem}.manual-meta dd{margin:0}.manual-scope{padding:1.1rem 1.3rem;background:#fff8e6;border-left:4px solid #a96806;margin:1.5rem 0}.manual-scope p{margin:.4rem 0}.manual-reader{padding:2rem 0 4rem}.reader-shell{border:1px solid #c8d8e0;border-radius:16px;overflow:hidden;background:#e6edf1}.reader-placeholder{text-align:center;padding:3.5rem 1.5rem}.reader-placeholder button{font:inherit;cursor:pointer}.reader-frame{width:100%;height:76vh;min-height:460px;border:0;background:#e6edf1;display:block}.reader-frame[hidden],.reader-placeholder[hidden]{display:none}.reader-status{min-height:1.5em;font-size:.9rem}.manual-chapters{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.1rem 0}.manual-chapters button{font-family:inherit;cursor:pointer;text-align:left;border:1px solid #ccdae0;background:#fff;padding:.65rem .9rem;border-radius:7px;font-size:.9rem;color:#173b4c;text-decoration:underline}.manual-library-card{border:1px solid #cfdee5;border-radius:16px;padding:1.5rem;max-width:760px}.manual-library-card a{font-weight:700;text-decoration:underline}.manual-preview-note{background:#163447;color:white;text-align:center;padding:.5rem 1rem;font-size:.85rem}.manual-breadcrumb{font-size:.9rem;margin-bottom:1.5rem}.manual-related{padding-bottom:3rem}.manual-related a{font-weight:700;text-decoration:underline}a:focus-visible,button:focus-visible{outline:3px solid #006e9c;outline-offset:4px}@media(max-width:800px){.manual-hero-grid{grid-template-columns:minmax(0,1fr) 120px;gap:1rem}.manual-layout{grid-template-columns:1fr;gap:1.5rem}.manual-meta dl{display:grid;grid-template-columns:auto 1fr;gap:.5rem 1rem}.manual-meta dt{margin:0}.reader-frame{min-height:420px;height:65vh}}@media(max-width:480px){.manual-hero-grid{grid-template-columns:1fr}.manual-hero img{max-height:170px;justify-self:center}.manual-hero{padding:2rem 0}.manual-layout{padding:2rem 0}.reader-frame{min-height:420px}.manual-chapters{display:grid;grid-template-columns:1fr}}

.manual-library-card + .manual-library-card{margin-top:1.25rem}

/* Local PDF.js reader; no browser PDF plug-in required. */
.manual-reader{scroll-margin-top:115px}.reader-controls{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:14px;background:#fff;border-top:1px solid #ccd9de}.reader-controls form{display:flex;align-items:center;gap:8px;margin:0}.reader-controls button,.reader-controls input,.reader-controls select{font:inherit;padding:8px;border:1px solid #8ba5b2;border-radius:5px;background:#fff;color:#173b4c}.reader-controls input{width:5em}.reader-controls button{cursor:pointer}.reader-controls button:disabled{opacity:.45;cursor:default}.reader-viewport{overflow:auto;max-height:80vh;min-height:300px;padding:16px;background:#dfe7eb}.reader-viewport canvas{display:block;margin:auto;background:#fff}.reader-page-text{padding:16px;background:#fff}.reader-page-text summary{cursor:pointer}.reader-page-text pre{white-space:pre-wrap;font:inherit;line-height:1.6}.reader-controls[hidden],.reader-viewport[hidden],.reader-viewport canvas[hidden]{display:none}@media(max-width:480px){.reader-controls{gap:8px}.reader-controls form{order:3;width:100%}.reader-viewport{padding:8px}}

.manual-hero-grid.without-image{grid-template-columns:minmax(0,1fr)}.manual-original-image{margin:0}.manual-original-image figcaption{font-size:.85rem;line-height:1.5;color:#41545e;margin-top:.6rem}.manual-secondary-image{margin:1.5rem 0;max-width:260px}.manual-secondary-image img{width:auto;max-width:100%;height:auto;max-height:230px}

.manual-category-links{display:flex;flex-wrap:wrap;gap:.7rem 1.2rem;margin-top:1.5rem}.manual-category-links a{font-weight:700;text-decoration:underline}.manual-filter{max-width:640px;margin-bottom:2.5rem}.manual-filter label{display:block;font-weight:700;margin-bottom:.6rem}.manual-filter input{font:inherit;padding:.85rem 1rem;width:100%;border:1px solid #8ba5b2;border-radius:8px}.manual-filter p{font-size:.9rem;min-height:1.5em}.manual-category{scroll-margin-top:120px;margin-bottom:3rem}.manual-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.2rem}.manual-card-grid .manual-library-card{margin:0;max-width:none}.manual-library-card h3,.manual-library-card h4{font-size:1.2rem;line-height:1.35;margin:.5rem 0}.manual-library-card[hidden],.manual-category[hidden],.manual-filter[hidden]{display:none}@media(max-width:700px){.manual-card-grid{grid-template-columns:1fr}}

.manual-brand{margin-top:2rem;scroll-margin-top:125px}.manual-brand>h3{margin-bottom:1rem;font-size:1.3rem}.manual-brand[hidden]{display:none}