:root{--color-bg:#f7f6f3;--color-bg-alt:#eef2ef;--color-surface:#fff;--color-text:#1a1a1a;--color-muted:#5a5a5a;--color-accent:#2d6a4f;--color-accent-hover:#1b4332;--color-border:#e0e0dc;--color-badge-bg:#e8f0eb;--font-sans:"DM Sans", system-ui, -apple-system, sans-serif;--radius:12px;--shadow:0 1px 3px #0000000f, 0 4px 12px #0000000a;--max-width:1200px}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased;margin:0;line-height:1.6}img{max-width:100%;height:auto;display:block}a{color:var(--color-accent);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:var(--max-width);margin:0 auto;padding:0 1.25rem}.site-header{background:var(--color-surface);border-bottom:1px solid var(--color-border);z-index:100;position:sticky;top:0}.header-inner{flex-wrap:wrap;align-items:center;gap:1.5rem;padding:.875rem 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var(--color-border)}.btn-secondary:hover{background:var(--color-border);color:var(--color-text);text-decoration:none}.platform-links{flex-wrap:wrap;gap:.5rem;margin:1.25rem 0;display:flex}.detail-hero{padding:2.5rem 0 2rem}.breadcrumb{color:var(--color-muted);margin-bottom:1.5rem;font-size:.875rem}.breadcrumb a{color:var(--color-muted)}.detail-layout{grid-template-columns:1fr;gap:2rem;padding-bottom:3rem;display:grid}@media (width>=768px){.detail-layout{grid-template-columns:1fr 1fr;align-items:start}}.detail-image{border-radius:var(--radius);box-shadow:var(--shadow);background:var(--color-bg-alt);overflow:hidden}.detail-image img{width:100%}.detail-content h1{letter-spacing:-.02em;margin:0 0 .5rem;font-size:clamp(1.75rem,3vw,2.25rem);font-weight:700}.detail-tagline{color:var(--color-muted);margin:0 0 1.5rem;font-size:1.125rem}.detail-description{margin-bottom:1.5rem}.detail-description p{margin:0 0 1rem}.feature-list{margin:0 0 1.5rem;padding:0;list-style:none}.feature-list 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a:hover{color:#fff}.footer-bottom{color:#888;text-align:center;border-top:1px solid #333;padding-top:1.25rem;font-size:.8rem}.content-page{max-width:40rem;margin:0 auto;padding:3rem 1.25rem 4rem}.content-page h1{margin:0 0 .5rem;font-size:2rem;font-weight:600}.content-page .updated{color:var(--color-muted);margin:0 0 2rem;font-size:.95rem}.content-card{background:var(--color-surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.5rem}.content-card p{margin:0 0 1rem}.content-card p:last-child{margin-bottom:0}