.pdf-hero{display:grid;grid-template-columns:1.25fr 1fr;gap:40px;padding:48px 56px;background:#e4eee8;border:1px solid #d3e1d8;border-radius:18px;overflow:hidden}.pdf-hero h1{font-size:clamp(40px,5vw,66px);line-height:1.04;letter-spacing:-2px;margin:15px 0 22px;color:#173f36}.pdf-hero p{max-width:560px;font-size:17px;line-height:1.7;color:#4b635c}.pdf-hero-meta{display:flex;gap:24px;align-items:center;margin:25px 0 16px;color:#245246}.pdf-model-link{font-size:14px;text-decoration:underline;text-underline-offset:5px}.pdf-hero-stack{min-height:310px;position:relative;align-self:center}.pdf-hero-stack img{position:absolute;left:22%;top:0;height:300px;width:220px;object-fit:contain;background:white;padding:7px;box-shadow:0 15px 35px #183b3028;border-radius:3px}.pdf-hero-stack img:first-child{transform:translateX(-80px) rotate(-10deg)}.pdf-hero-stack img:nth-child(2){transform:translateX(65px) rotate(10deg)}.pdf-hero-stack img:last-child{transform:rotate(-2deg)}.pdf-library-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:44px 0 22px}.pdf-library-heading h2{font-size:28px;margin:8px 0 0}.pdf-library-heading p,.pdf-library-note{color:#657874;line-height:1.7}.pdf-search{display:flex;gap:12px;margin-bottom:20px}.pdf-search input[type=search]{flex:1;min-width:0;border:1px solid #cfdbd7;border-radius:8px;padding:14px 18px;background:white;font:inherit}.pdf-series{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}.pdf-series a{display:flex;gap:10px;align-items:center;border:1px solid #d6e0dc;background:white;border-radius:24px;padding:9px 14px;font-size:13px}.pdf-series span{opacity:.65;font-size:11px}.pdf-series [aria-current=page]{background:#174c3f;border-color:#174c3f;color:white}.pdf-result-count{font-size:14px;color:#60736c;margin:12px 0 18px}.pdf-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}.pdf-card{background:white;border:1px solid #dce4df;border-radius:12px;overflow:hidden;transition:box-shadow .2s}.pdf-card:hover{box-shadow:0 10px 25px #163b3210}.pdf-cover{position:relative;display:flex;align-items:center;justify-content:center;background:#edf0ec;padding:24px;height:290px;border-bottom:1px solid #e3e9e5}.pdf-cover img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 4px 6px #193c341a)}.pdf-badge{position:absolute;left:14px;top:14px;padding:4px 7px;font-size:9px;font-weight:700;letter-spacing:1px;background:#fffef4ed;border:1px solid #e0e4d8;border-radius:4px;color:#47624d}.pdf-card-body{padding:22px}.pdf-series-label{font-size:12px;letter-spacing:.3px;color:#617b70}.pdf-card h3{margin:5px 0 15px;font-size:24px;line-height:1.2;letter-spacing:-.5px}.pdf-card-meta{display:flex;justify-content:space-between;font-size:12px;color:#718078;margin-bottom:18px}.pdf-card .button{justify-content:space-between;font-size:13px}.pdf-library-note{margin:32px 0;font-size:14px}.pdf-library-note a{text-decoration:underline}.pdf-detail-heading{display:flex;gap:25px;justify-content:space-between;align-items:center;margin:24px 0}.pdf-detail-heading h1{font-size:clamp(28px,4vw,42px);letter-spacing:-1px;margin:10px 0}.pdf-detail-heading p{color:#6a7a75}.pdf-detail-actions{display:flex;gap:10px;flex-wrap:wrap}.pdf-reader{border:1px solid #cdd8d3;border-radius:12px;overflow:hidden;background:#e9ece9}.pdf-reader iframe{display:block;width:100%;height:78vh;min-height:520px;border:0}.pdf-related{border-top:1px solid #d9e3dc;padding:25px 0}.pdf-related .button{margin:5px}.pdf-back{display:inline-block;margin:15px 0 45px;color:#087e60}.pdf-detail-promo{margin:20px 0;padding:20px;background:#e4eee8;border-radius:10px}.pdf-detail-promo h2{margin:0 0 8px;font-size:20px}.pdf-detail-promo p{color:#506b5f}.pdf-detail-promo a{display:inline-flex;margin:5px 0}.pdf-models-banner{padding:18px 22px;background:#e4eee8;margin:20px 0;border-radius:10px}.pdf-models-banner a{font-weight:600;color:#116549}
@media(min-width:1500px){.pdf-grid{grid-template-columns:repeat(5,minmax(0,1fr))}}@media(max-width:1050px){.pdf-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.pdf-hero{padding:32px;gap:16px}.pdf-hero-stack img{width:170px;height:240px}.pdf-hero-stack{min-height:240px}.pdf-cover{height:260px}.pdf-library-heading p{max-width:270px}.pdf-detail-heading{align-items:start;flex-direction:column}}@media(max-width:700px){.pdf-hero{grid-template-columns:1fr;padding:28px}.pdf-hero-stack{display:none}.pdf-hero h1{font-size:42px}.pdf-library-heading{display:block;margin-top:30px}.pdf-library-heading p{max-width:none}.pdf-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.pdf-cover{height:215px;padding:18px 12px}.pdf-card-body{padding:15px}.pdf-card h3{font-size:21px}.pdf-card .button{font-size:12px;padding:10px}.pdf-search{flex-wrap:wrap}.pdf-search .button{width:100%}.pdf-search input[type=search]{width:100%}.pdf-hero-meta{font-size:14px;gap:15px}.pdf-reader iframe{min-height:460px}.pdf-series a{padding:8px 11px}}@media(max-width:380px){.pdf-grid{grid-template-columns:1fr}.pdf-cover{height:300px}}
.pdf-toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:12px;padding:14px;background:#f5f7f4;border-bottom:1px solid #cdd8d3;position:sticky;top:0;z-index:2;font-size:14px}.pdf-toolbar label{display:flex;align-items:center;gap:8px}.pdf-toolbar input{width:64px;padding:8px;border:1px solid #cbd7d0;border-radius:5px;font:inherit}.pdf-toolbar select{padding:8px;border:1px solid #cbd7d0;border-radius:5px;background:white}.pdf-toolbar [role=status]{margin-left:auto;color:#5f7468;font-size:12px}.pdf-canvas-stage{width:100%;overflow:auto;max-height:82vh;min-height:300px;padding:16px;background:#dce2de}.pdf-canvas-stage canvas{display:block;margin:0 auto;background:white;box-shadow:0 3px 12px #163b3225;max-width:none}.pdf-reader:not([data-ready=true]) canvas{visibility:hidden}.pdf-toolbar .button:disabled{opacity:.45;cursor:default}.pdf-reader .pdf-toolbar{position:static}@media(max-width:700px){.pdf-toolbar{gap:8px}.pdf-toolbar [role=status]{flex-basis:100%;margin-left:0}.pdf-zoom{margin-left:auto}.pdf-canvas-stage{max-height:75vh}}