.ar99-sheet{color:#18312d;background:#f4f8f6;font:400 1rem/1.7 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;text-align:left;overflow-wrap:anywhere}
.ar99-sheet-inner{max-width:1160px;margin:auto;padding:clamp(24px,5vw,64px) clamp(16px,4vw,40px)}
.ar99-sheet h2,.ar99-sheet-cover h1{font-size:clamp(1.8rem,3.3vw,2.8rem);line-height:1.2;letter-spacing:-.025em;margin:.4em 0}
.ar99-sheet h3{font-size:clamp(1.35rem,2.5vw,1.9rem);line-height:1.3;margin:0 0 16px}
.ar99-sheet h4{font-size:1.08rem;line-height:1.4;margin:0 0 10px}
.ar99-sheet p{margin:0 0 18px}.ar99-sheet-kicker{text-transform:uppercase;letter-spacing:.12em;font-size:.76rem;font-weight:700;color:#276451}
.ar99-sheet section{scroll-margin-top:100px;margin-top:48px}.ar99-sheet a{color:#145741;text-underline-offset:3px}
.ar99-sheet-nav,.ar99-sheet-actions{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0}.ar99-sheet-nav{padding:18px 0;border-block:1px solid #c6d7ce}
.ar99-sheet-nav a{font-weight:650;padding:5px 2px}.ar99-sheet-button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:10px 18px;border:1px solid #276451;border-radius:8px;background:white;color:#145741!important;text-decoration:none;font-weight:650;line-height:1.5;text-align:center}
.ar99-sheet-button-primary{background:#145741;color:#fff!important}.ar99-sheet-button:hover{box-shadow:0 2px 8px #18312d26}.ar99-sheet a:focus-visible,.ar99-sheet-cover a:focus-visible,.ar99-sheet-footer a:focus-visible{outline:3px solid #ad5610;outline-offset:4px}
.ar99-sheet-colors{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin:24px 0}
.ar99-sheet figure{margin:0}.ar99-sheet-colors figure{background:#fff;border:1px solid #d3dfd9;border-radius:12px;overflow:hidden}
.ar99-sheet img,.ar99-sheet-cover img{display:block;max-width:100%;height:auto}.ar99-sheet-colors img{width:100%;aspect-ratio:1.65;object-fit:contain;background:white}
.ar99-sheet figcaption{font-size:.85rem;line-height:1.5;color:#456157;margin-top:10px}.ar99-sheet-colors figcaption{padding:0 16px 18px}.ar99-sheet-colors strong,.ar99-sheet-colors span{display:block}.ar99-sheet-colors strong{font-size:1rem;color:#18312d;margin-bottom:5px}.ar99-sheet-colors span{font-variant-numeric:tabular-nums}
.ar99-sheet-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:28px 0 16px}.ar99-sheet-gallery img{width:100%;aspect-ratio:16/10;object-fit:contain;border-radius:8px;background:#fff}.ar99-sheet-gallery:has(figure:only-child){max-width:640px;grid-template-columns:1fr}.ar99-sheet-gallery:has(figure:only-child) img{aspect-ratio:auto}
/* Display demonstrations share a frame; product and accessory galleries retain their existing fit. */
#sheet-apps .ar99-sheet-gallery{align-items:stretch}
#sheet-apps .ar99-sheet-gallery figure{display:flex;flex-direction:column;min-width:0;overflow:hidden;border:1px solid #d3dfd9;border-radius:12px;background:#fff}
#sheet-apps .ar99-sheet-gallery img{width:100%;height:auto;max-height:none;aspect-ratio:4/3;object-fit:cover;object-position:center;border-radius:0;flex:none}
/* The third photograph is portrait: keep its green display in the shared landscape frame. */
#sheet-apps .ar99-sheet-gallery figure:nth-child(3) img{object-position:50% 15%}
#sheet-apps .ar99-sheet-gallery figcaption{box-sizing:border-box;flex:1;margin:0;padding:14px 16px;min-height:calc(4.5em + 28px)}
.ar99-sheet-workflows{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:24px 0}.ar99-sheet-workflows article{background:#fff;border:1px solid #d3dfd9;border-radius:10px;padding:22px}.ar99-sheet-workflows p{margin:0;font-size:.95rem}
.ar99-sheet-accessories{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:28px 0 18px}
.ar99-sheet-accessories article{min-width:0;padding:16px;border:1px solid #d3dfd9;border-radius:18px;background:#fff}
.ar99-sheet-accessories img{width:100%;height:auto;aspect-ratio:16/10;object-fit:contain;border-radius:12px;background:#f2f8fc}
.ar99-sheet-accessory-copy{padding:18px 4px 6px}.ar99-sheet-accessory-tag{display:inline-block;margin-bottom:12px;padding:5px 10px;border-radius:999px;background:#e3eee8;color:#145741;font-size:.7rem;font-weight:750;line-height:1.4;letter-spacing:.035em;text-transform:uppercase}
.ar99-sheet-accessories h3,.ar99-sheet-accessories h4{font-size:1.15rem;line-height:1.35;margin-bottom:10px}.ar99-sheet-accessories p{margin:0;color:#456157;font-size:.95rem;line-height:1.6}
@media(max-width:1000px){.ar99-sheet-accessories{grid-template-columns:1fr}.ar99-sheet-accessories img{max-height:360px}}
.ar99-sheet-note{font-size:.88rem;color:#456157}.ar99-sheet-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.5fr);gap:32px;align-items:start}.ar99-sheet-split img{max-height:480px;margin:auto;object-fit:contain}.ar99-sheet dt{font-weight:700;margin-top:16px}.ar99-sheet dd{margin:4px 0 18px}
.ar99-sheet-table{width:100%;border-collapse:collapse;background:#fff;margin:24px 0;table-layout:fixed;font-size:.95rem}.ar99-sheet-table caption{text-align:left;font-weight:650;margin-bottom:10px}.ar99-sheet-table th,.ar99-sheet-table td{text-align:left;vertical-align:top;padding:13px 16px;border-bottom:1px solid #d3dfd9}.ar99-sheet-table th:first-child{width:29%}.ar99-sheet-table thead th{background:#e3eee8;color:#18312d}.ar99-sheet-table tbody th{font-weight:650}
.ar99-sheet-document{margin:0;background:#fff;color:#18312d;font:400 1rem/1.7 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.ar99-sheet-document *{box-sizing:border-box}.ar99-sheet-cover,.ar99-sheet-footer{max-width:1160px;margin:auto;padding:36px clamp(16px,4vw,40px)}.ar99-sheet-cover>img{max-width:min(540px,100%);max-height:280px;object-fit:contain;margin:24px auto}.ar99-sheet-cover a,.ar99-sheet-footer a{color:#145741}.ar99-sheet-footer{border-top:1px solid #c6d7ce}
@media(max-width:760px){.ar99-sheet-colors{grid-template-columns:repeat(2,minmax(0,1fr))}.ar99-sheet-gallery,.ar99-sheet-workflows,.ar99-sheet-split{grid-template-columns:1fr}.ar99-sheet-gallery{gap:24px}.ar99-sheet-gallery img{max-height:360px}.ar99-sheet-table th,.ar99-sheet-table td{padding:10px}.ar99-sheet-table th:first-child{width:34%}.ar99-sheet section{margin-top:36px}.ar99-sheet-actions{gap:10px}}
@media(max-width:380px){.ar99-sheet-colors{gap:10px}.ar99-sheet-colors figcaption{padding:0 10px 12px}.ar99-sheet-colors span{font-size:.75rem}.ar99-sheet-button{width:100%}}
@media print{.ar99-sheet{background:#fff;color:#000;font-size:10pt}.ar99-sheet-inner,.ar99-sheet-cover,.ar99-sheet-footer{padding:12px 0}.ar99-sheet-nav,.ar99-sheet-actions{display:none}.ar99-sheet section{margin-top:24px}.ar99-sheet-colors{grid-template-columns:repeat(4,1fr)}.ar99-sheet-gallery{grid-template-columns:repeat(3,1fr)}.ar99-sheet-workflows{grid-template-columns:repeat(2,1fr)}.ar99-sheet h2,.ar99-sheet h3,.ar99-sheet h4{break-after:avoid}.ar99-sheet figure,.ar99-sheet article,.ar99-sheet tr{break-inside:avoid}.ar99-sheet-table thead{display:table-header-group}.ar99-sheet img{max-height:200px}.ar99-sheet-document{font-size:10pt}.ar99-sheet-cover>img{max-height:140px}.ar99-sheet-cover h1{font-size:24pt}}