.facade-page{--reading:760px}
.facade-page .hero{padding:38px 0 30px;max-width:860px}
.facade-page .eyebrow{font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin:0 0 14px}
.facade-page h1{font-size:clamp(34px,5.5vw,54px);max-width:820px;line-height:1.1}
.facade-page .hero .answer{max-width:740px;font-weight:400;font-size:20px}
.facade-page .guide-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px 24px;margin:24px 0 16px}
.guide-button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 20px;border-radius:8px;background:var(--accent);color:#fff;text-decoration:none;font-weight:500;font-size:15px;line-height:1.4}
.guide-button:hover{background:#7f3b25;color:#fff}
.guide-button:focus-visible,.facade-page a:focus-visible{outline:3px solid var(--interactive);outline-offset:4px}
.facade-page .guide-nav{display:flex;gap:4px 20px;flex-wrap:wrap;padding:12px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);margin-bottom:32px}
.facade-page .guide-nav a{font-size:14px;min-height:44px;display:inline-flex;align-items:center;text-underline-offset:4px}
.facade-page section{scroll-margin-top:24px}
.facade-page section>p,.facade-page .source-note{max-width:var(--reading)}
.facade-page .compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:24px 0}
.facade-page .compare-card{background:#fff;border:1px solid var(--border);border-radius:12px;padding:24px;min-width:0}
.facade-page .compare-card h3{margin:0 0 6px;font-size:23px}
.facade-page .compare-card p{font-size:15px;margin:0 0 12px;line-height:1.6}
.facade-page .compare-card img{display:block;width:100%;height:auto;margin:12px 0}
.facade-page .compare-card .diagram-note{font-size:13px;color:var(--muted);margin:0}
.facade-page .table-scroll{max-width:100%;overflow-x:auto;border:1px solid var(--border);border-radius:9px}
.facade-page table{width:100%;border-collapse:collapse;font-size:15px;line-height:1.6;min-width:620px}
.facade-page th,.facade-page td{padding:14px 16px;border-bottom:1px solid var(--border);text-align:left;vertical-align:top}
.facade-page th{background:var(--card);font-weight:600}.facade-page tr:last-child td{border-bottom:0}
.facade-page caption{text-align:left;padding:14px 16px;font-weight:500;background:#fff}
.facade-page .source-note{font-size:13px;line-height:1.6;color:var(--muted);margin-top:12px}
.facade-page .checklist{max-width:760px;padding-left:24px}.facade-page .checklist li{padding:7px 0 7px 5px;line-height:1.65}
.facade-page .checklist li::marker{color:var(--accent);font-weight:600}
.facade-page .help-panel{background:var(--primary);color:#fff;border-radius:12px;padding:30px;margin:32px 0;max-width:820px}
.facade-page .help-panel h2{color:#fff}.facade-page .help-panel p{max-width:680px;color:#f1eeea}
.facade-page .help-panel .guide-button{background:#fff;color:var(--primary)}
.facade-page .help-panel .help-small{font-size:13px;line-height:1.6;margin:16px 0 0;color:#e0e5e8}
.facade-page .help-panel .help-small a{color:#fff;text-underline-offset:3px}
.facade-page .sources{max-width:760px;font-size:14px;line-height:1.7;padding-left:22px}.facade-page .sources li{padding:7px 0}
.facade-page .faq{max-width:760px}.facade-page .faq details p{padding-top:12px}
.facade-page .scope-note{border-left:3px solid var(--accent);padding:14px 18px;background:var(--card);font-size:15px;max-width:760px}
.skip-link{position:absolute;left:16px;top:-100px;background:#fff;padding:12px;z-index:99}.skip-link:focus{top:12px}
@media(max-width:650px){.facade-page .compare-grid{grid-template-columns:1fr;gap:16px}.facade-page .compare-card{padding:20px}.facade-page .hero{padding-top:28px}.facade-page .hero .answer{font-size:18px}.facade-page .help-panel{padding:23px}.facade-page .guide-actions{gap:14px}.facade-page h2{font-size:26px}}
@media print{.facade-page .guide-nav,.facade-page .guide-actions,.facade-page .help-panel,.facade-page .crumbs{display:none}.facade-page .compare-card{break-inside:avoid}.facade-page .table-scroll{overflow:visible}.facade-page table{min-width:0}}