/* Dedicated desktop guide. Scoped rules leave the existing product pages alone. */
html:has(.desktop-guide){scroll-behavior:auto}
.desktop-guide{padding-bottom:48px}
.desktop-hero{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(260px,1fr);gap:72px;align-items:center;padding:72px 0 56px}
.desktop-hero h1{font-size:clamp(44px,5.2vw,74px);letter-spacing:-.055em}
.desktop-lead{max-width:44ch;font-size:19px;line-height:1.7;color:var(--muted)}
.desktop-hero p:not(.eyebrow){max-width:56ch}
.desktop-hero .actions{gap:20px}
.desktop-preview{margin:0;padding:32px;background:var(--wash);border:1px solid var(--line);border-radius:24px}
.desktop-preview-window{max-width:258px;margin:auto;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 14px 34px #20211f0d}
.desktop-preview-header{display:flex;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line);font-size:12px}
.desktop-preview img{display:block;width:100%;height:auto;object-fit:contain;background:#e9e6de}
.desktop-preview-copy{padding:20px 20px 4px}.desktop-preview-copy .eyebrow{font-size:9px;letter-spacing:1.2px}.desktop-preview-copy p{font:italic 26px/1.25 Georgia,serif;margin:8px 0 18px}
.desktop-preview-controls{display:flex;justify-content:space-around;border-top:1px solid var(--line);padding:12px;font-size:11px}
.desktop-preview figcaption{max-width:32ch;margin:20px auto 0;font-size:12px;color:var(--muted);text-align:center;line-height:1.7}
.desktop-availability-note{border-left:3px solid var(--accent);padding:22px 26px;background:var(--wash);margin-bottom:56px}
.desktop-availability-note p{margin:8px 0 0;max-width:100ch;font-size:14px}
.desktop-guide a:not(.button){text-underline-offset:4px}
.desktop-guide-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:64px}
.desktop-toc{align-self:start;position:sticky;top:28px;display:flex;flex-direction:column;gap:3px;padding-bottom:24px}
.desktop-toc .eyebrow{margin-bottom:12px}.desktop-toc a{padding:9px 0;font-size:13px;text-decoration:none}.desktop-toc a:hover{text-decoration:underline}
.desktop-guide-content{min-width:0;max-width:850px}
.desktop-guide-content>section{scroll-margin-top:30px;padding:0 0 48px;margin:0 0 48px;border-bottom:1px solid var(--line)}
.desktop-guide-content>section:last-child{border:0;margin-bottom:0;padding-bottom:0}
.desktop-guide-content h2{font-size:clamp(28px,3.2vw,40px);letter-spacing:-1.3px;line-height:1.2;margin-bottom:24px}
.desktop-guide-content h3{font-size:21px;letter-spacing:-.4px;line-height:1.4;margin:24px 0 12px}
.desktop-guide-content p,.desktop-guide-content li,.desktop-guide-content dd{line-height:1.8}
.desktop-mode-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-bottom:24px}
.desktop-mode{padding:24px;border:1px solid var(--line);border-radius:16px;background:#fff}.desktop-mode h3{margin-top:12px}.desktop-mode p{font-size:14px}.desktop-mode>a{font-size:13px;font-weight:600}
.desktop-mode-label{font-size:9px;font-weight:600;letter-spacing:1.1px;color:var(--accent)}
.desktop-checklist,.desktop-steps{padding-left:22px}.desktop-checklist li{padding-left:6px;margin-bottom:16px}.desktop-steps>li{padding-left:10px;margin-bottom:30px}.desktop-steps>li::marker{color:var(--accent);font-weight:600}
.desktop-guide pre{max-width:100%;margin:20px 0;padding:20px;border:1px solid var(--line);background:var(--wash);border-radius:10px;white-space:pre-wrap;overflow-wrap:anywhere;font-size:13px;line-height:1.8}
.desktop-guide code{font-family:Consolas,"Liberation Mono",monospace;font-size:.88em;overflow-wrap:anywhere}.desktop-guide pre code{font-size:inherit}
.desktop-note{padding:20px 22px;background:var(--wash);border-radius:10px;font-size:14px}
.desktop-guide details{border:1px solid var(--line);border-radius:10px;padding:0 20px;margin:14px 0;background:#fff}
.desktop-guide summary{padding:18px 0;cursor:pointer;font-weight:600;line-height:1.6}.desktop-guide details p{font-size:14px;margin:0 0 20px}
.desktop-controls{display:grid;grid-template-columns:130px minmax(0,1fr);gap:14px 24px;margin:24px 0}.desktop-controls dt{font-weight:600}.desktop-controls dd{margin:0}
.desktop-resource-links{display:flex;flex-wrap:wrap;gap:16px 26px;margin-top:28px;font-size:14px}
.desktop-mode>a,.desktop-resource-links>a{display:inline-flex;align-items:center;gap:8px}
.desktop-platforms{margin:24px 0}.desktop-platforms dt{font-weight:600;margin:20px 0 6px}.desktop-platforms dd{margin:0;padding-bottom:20px;border-bottom:1px solid var(--line)}
.desktop-download-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:28px 0}
.desktop-download{padding:24px;border:1px solid var(--line);border-radius:16px;background:#fff;display:flex;flex-direction:column;align-items:flex-start}
.desktop-download h3{margin:0;font-size:20px}.desktop-download p{font-size:13px;color:var(--muted)}.desktop-download .button{margin-top:auto;white-space:normal;text-align:left}
.desktop-download .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
@media(max-width:700px){.desktop-download-grid{grid-template-columns:1fr}}
@media(max-width:1000px){.desktop-hero{gap:32px}.desktop-guide-layout{grid-template-columns:180px minmax(0,1fr);gap:32px}.desktop-mode-grid{grid-template-columns:1fr}.desktop-preview{padding:24px}}
@media(max-width:700px){.desktop-hero{grid-template-columns:1fr;padding-top:42px;gap:32px}.desktop-hero h1{font-size:46px}.desktop-lead{font-size:17px}.desktop-preview{max-width:390px;width:100%;justify-self:center}.desktop-guide-layout{grid-template-columns:1fr;gap:24px}.desktop-toc{position:static;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2px 18px;border-bottom:1px solid var(--line)}.desktop-toc .eyebrow{grid-column:1/-1}.desktop-toc a{font-size:12px}.desktop-availability-note{padding:20px;margin-bottom:32px}.desktop-guide-content>section{padding-bottom:32px;margin-bottom:32px}.desktop-mode{padding:22px}.desktop-guide pre{padding:14px;font-size:12px}.desktop-controls{grid-template-columns:1fr;gap:5px}.desktop-controls dd{margin-bottom:12px}.desktop-guide-content .eyebrow{margin-bottom:16px}}
@media(prefers-reduced-motion:reduce){html:has(.desktop-guide){scroll-behavior:auto}.desktop-guide .button{transition:none}.desktop-guide .button:hover{transform:none}}