.apps-page{background:var(--paper)}.apps-header{background:var(--surface);border-bottom:1px solid var(--line)}.apps-header .shell{min-height:5.25rem;display:flex;align-items:center;justify-content:space-between;gap:1rem}.apps-brand{font-size:1.22rem;font-weight:800;letter-spacing:-.045em;color:var(--ink);text-decoration:none}.apps-brand span{color:var(--teal)}.apps-nav{display:flex;gap:1rem;flex-wrap:wrap}.apps-nav a{color:var(--ink-soft);font-size:.9rem;font-weight:700;text-decoration:none}.apps-intro{padding:4.8rem 0 3rem}.apps-intro h1,.app-hero h1,.guide-hero h1{max-width:16ch;margin:.45rem 0 1rem;color:var(--ink);font-size:clamp(2.55rem,5.6vw,4.8rem);letter-spacing:-.065em;line-height:1.03}.apps-lead{max-width:59ch;color:var(--ink-soft);font-size:1.13rem}.app-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem;padding-bottom:4.5rem}.app-card{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:1.25rem;overflow:hidden}.app-card-image{height:19rem;padding:1.5rem;background:linear-gradient(145deg,var(--surface-blue),#f6efe1);overflow:hidden}.app-card-image img{height:100%;margin:auto;border-radius:1rem;box-shadow:0 1rem 2rem rgba(9,23,43,.2)}.app-card-copy{padding:1.65rem}.app-card h2{margin:.25rem 0 .7rem;font-size:1.65rem;letter-spacing:-.04em}.app-card h2 a{color:var(--ink);text-decoration:none}.app-card p{color:var(--text-muted)}.app-card-footer{display:flex;justify-content:space-between;gap:1rem;align-items:baseline;margin-top:1.4rem;font-weight:700}.app-card-footer small{font-weight:500;color:var(--text-muted)}.apps-footer{border-top:1px solid var(--line);padding:2rem 0;color:var(--text-muted);font-size:.86rem}.apps-footer .shell{display:flex;gap:1.25rem;flex-wrap:wrap}.apps-footer p{margin-right:auto}.breadcrumbs{padding-top:1.5rem}.app-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(18rem,.9fr);align-items:center;gap:3.5rem;padding:2.5rem 0 4rem}.app-hero h1{font-size:clamp(2.7rem,5vw,4.3rem)}.app-actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.5rem}.app-meta{display:flex;flex-wrap:wrap;gap:.6rem 1.2rem;margin:1.3rem 0 0;padding:0;list-style:none;color:var(--text-muted);font-size:.88rem}.app-meta li::before{content:'•';color:var(--teal);margin-right:.45rem}.app-shot{margin:0;padding:1rem;background:#e6edf6;border:1px solid var(--line);border-radius:1.25rem}.app-shot img{width:min(100%,20rem);margin:auto;border-radius:1rem;box-shadow:0 1.2rem 2rem rgba(9,23,43,.2)}.app-shot figcaption{margin:.75rem 0 0;text-align:center;color:var(--text-muted);font-size:.78rem}.app-layout{display:grid;grid-template-columns:minmax(0,1fr) 19rem;gap:4rem;padding-bottom:4.5rem}.app-content h2,.guide-body h2{font-size:1.8rem;letter-spacing:-.04em;line-height:1.2}.app-content>section,.guide-body>section{margin-bottom:3.4rem}.check-list{list-style:none;padding:0}.check-list li{position:relative;padding:.9rem 0 .9rem 1.5rem;border-bottom:1px solid var(--line)}.check-list li::before{content:'✓';position:absolute;left:0;color:var(--teal);font-weight:800}.number-list{padding-left:1.35rem}.number-list li{padding-left:.35rem;margin:.75rem 0}.app-aside{align-self:start;background:var(--surface);padding:1.5rem;border:1px solid var(--line);border-radius:1rem}.app-aside h2{margin-top:0;font-size:1.2rem}.app-aside p{color:var(--text-muted);font-size:.92rem}.related-box{padding:1.4rem 1.5rem;border-left:4px solid var(--teal);background:#edf7f5}.guide-hero{padding:2rem 0 2.2rem}.guide-hero h1{font-size:clamp(2.3rem,4.7vw,3.9rem);max-width:19ch}.guide-layout{display:grid;grid-template-columns:14rem minmax(0,1fr);gap:3.5rem;padding-bottom:4.5rem}.guide-toc{font-size:.9rem}.guide-toc nav{position:sticky;top:6.5rem}.guide-toc h2{font-size:1rem;margin-top:0}.guide-toc ol{padding-left:1.2rem}.guide-toc li{margin:.55rem 0}.guide-source{font-size:.88rem;color:var(--text-muted)}.source-note{padding:1.2rem 1.4rem;background:var(--surface-blue);border-radius:1rem;font-size:.9rem}.cta-row{padding:1.7rem;border-radius:1rem;background:var(--ink);color:white}.cta-row h2{color:white}.cta-row p{color:#dce6f1}.cta-row .button-secondary{color:white;border-color:#8398b4;background:transparent}@media(max-width:800px){.app-hero,.app-layout,.guide-layout{grid-template-columns:1fr;gap:2rem}.guide-toc nav{position:static}.guide-toc ol{display:flex;gap:.5rem 1rem;flex-wrap:wrap;padding:0;list-style:none}.app-aside{order:-1}.app-grid{gap:1rem}}@media(max-width:540px){.apps-header .shell{align-items:flex-start;flex-direction:column;padding:1rem 0}.apps-intro{padding-top:3rem}.app-grid{grid-template-columns:1fr}.app-card-image{height:16rem}.app-hero{padding-top:1.5rem}.app-actions .button{width:100%;text-align:center}.apps-footer p{flex-basis:100%}}
/* Preserve source image proportions when scaled below their HTML dimensions. */
.app-shot img{width:min(100%,17rem);height:auto}
.app-card-image img{width:auto;max-width:100%;object-fit:contain}
.app-actions .button-secondary{color:var(--ink);background:white;border-color:#8b99aa}
.app-actions .button-secondary:hover{color:var(--ink);background:var(--surface-blue);border-color:var(--ink)}