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[data-scrollbar-visible]::-webkit-scrollbar-thumb{background:rgba(0,255,65,.35)}[data-theme=matrix] :hover::-webkit-scrollbar-thumb:hover,[data-theme=matrix] [data-scrollbar-visible]::-webkit-scrollbar-thumb:hover{background:rgba(0,255,65,.6)}[data-theme=volume2] [data-scrollbar-visible]{scrollbar-color:rgba(222,146,48,.45) transparent}[data-theme=volume2] ::-webkit-scrollbar-thumb:hover{background:rgba(222,146,48,.65)}[data-theme=volume2] :hover::-webkit-scrollbar-thumb,[data-theme=volume2] [data-scrollbar-visible]::-webkit-scrollbar-thumb{background:rgba(222,146,48,.38)}[data-theme=volume2] :hover::-webkit-scrollbar-thumb:hover,[data-theme=volume2] [data-scrollbar-visible]::-webkit-scrollbar-thumb:hover{background:rgba(222,146,48,.65)}[data-theme=cyberpunk] [data-scrollbar-visible]{scrollbar-color:rgba(140,83,134,.55) transparent}[data-theme=cyberpunk] ::-webkit-scrollbar-thumb:hover{background:rgba(204,144,0,.55)}[data-theme=cyberpunk] 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a{margin-left:1rem;color:var(--text-secondary);text-decoration:none}.marketing-nav a:hover{color:var(--accent);text-decoration:underline}.marketing-h1,.marketing-hero h1{font-size:clamp(1.6rem,4vw,2.1rem);line-height:1.2;margin:2rem 0 .75rem}.marketing-lead{color:var(--text-secondary);font-size:1.05rem;margin:0 0 1.5rem;line-height:1.55}.marketing-cta{display:flex;flex-wrap:wrap;gap:.75rem}.marketing-btn{display:inline-block;padding:.65rem 1.1rem;border-radius:.5rem;font-weight:600;text-decoration:none;border:none;cursor:pointer;font-size:1rem}.marketing-btn-primary{background:var(--accent);color:#fff}.marketing-btn-primary:hover{background:var(--accent-hover)}.marketing-btn-secondary{background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border)}.marketing-block{margin-top:2.25rem}.marketing-block h2{font-size:1.2rem;margin:0 0 .75rem}.marketing-card{background:var(--bg-secondary);border-radius:.75rem;padding:1rem 1.15rem;border:1px solid var(--border)}.marketing-card p{margin:0 0 .75rem}.marketing-card p:last-child{margin-bottom:0}.marketing-footer{margin-top:3rem;padding-top:1.5rem;border-top:1px solid var(--border);font-size:.9rem;color:var(--text-secondary)}.marketing-faq{padding-left:1.2rem;line-height:1.55}.marketing-faq li{margin-bottom:.75rem}.marketing-legal h2{font-size:1.1rem;margin:1.5rem 0 .5rem}.marketing-legal p{margin:0 0 .75rem;line-height:1.55;color:var(--text-secondary)}.marketing a:not(.marketing-btn){color:var(--accent)}