*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--color-primary:#0a0a0f;--color-surface:#111118;--color-card:#16161f;--color-accent:#6366f1;--color-accent-hover:#4f46e5;--color-accent-glow:#6366f159;--color-light:#f8fafc;--color-muted:#94a3b8;--color-border:#ffffff14;--font-sans:"Inter", system-ui, -apple-system, sans-serif;--radius:12px;--transition:.25s ease}html{scroll-behavior:smooth}body{font-family:var(--font-sans);background:var(--color-primary);color:var(--color-light);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none}img,video{max-width:100%;display:block}button{cursor:pointer;border:none;outline:none;font-family:inherit}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}section{padding:96px 0}.section-label{letter-spacing:.14em;text-transform:uppercase;color:var(--color-accent);margin-bottom:14px;font-size:.72rem;font-weight:600;display:inline-block}.section-title{letter-spacing:-.03em;color:var(--color-light);font-size:clamp(1.75rem,4vw,2.75rem);font-weight:700;line-height:1.15}.section-subtitle{color:var(--color-muted);max-width:560px;margin-top:16px;font-size:1.1rem;line-height:1.7}.btn{transition:transform var(--transition), box-shadow var(--transition), background var(--transition);border-radius:8px;align-items:center;gap:8px;padding:14px 28px;font-size:.95rem;font-weight:600;display:inline-flex}.btn-primary{background:var(--color-accent);color:#fff}.btn-primary:hover{background:var(--color-accent-hover);box-shadow:0 8px 28px var(--color-accent-glow);transform:translateY(-2px)}.btn-outline{color:var(--color-light);border:1.5px solid var(--color-border);background:0 0}.btn-outline:hover{background:#ffffff0f;border-color:#ffffff2e;transform:translateY(-2px)}@media (width<=768px){section{padding:64px 0}}