:root{--primary:#0f172a;--primary-rgb:15,23,42;--accent:#6366f1;--accent-light:#eef2ff;--ai:#7c3aed;--ai-light:rgba(124,58,237,.1);--success:#10b981;--danger:#f43f5e;--warn:#f59e0b;--bg:#f8fafc;--surface:#fff;--border:#e2e8f0;--text:#0f172a;--muted:#64748b;--light:#94a3b8;--font-heading:"Space Grotesk",sans-serif;--font-body:"DM Sans",sans-serif;--section-padding:100px 5%;--container-max:1100px;--shadow-sm:0 1px 2px 0 rgba(0,0,0,.05);--shadow-md:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -2px rgba(0,0,0,.1);--shadow-lg:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -4px rgba(0,0,0,.1);--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--transition:all .3s cubic-bezier(.4,0,.2,1)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:16px;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}h1,h2,h3,h4{color:var(--primary);font-family:var(--font-heading);font-weight:700;letter-spacing:-.02em;line-height:1.1}a{color:inherit;text-decoration:none;transition:var(--transition)}.container{margin:0 auto;max-width:var(--container-max)}.section{padding:var(--section-padding)}.badge{background:var(--accent-light);border:1px solid rgba(99,102,241,.2);border-radius:100px;color:var(--accent);font-size:13px;gap:8px;margin-bottom:24px;padding:6px 14px}.badge,.btn{align-items:center;display:inline-flex;font-weight:600}.btn{border:none;border-radius:var(--radius-sm);cursor:pointer;font-size:15px;gap:10px;justify-content:center;padding:12px 24px;transition:var(--transition)}.btn-primary{background:var(--accent);box-shadow:0 4px 14px #6366f163;color:#fff}.btn-primary:hover{background:#4f46e5;box-shadow:0 6px 20px #6366f13b;transform:translateY(-2px)}.btn-ghost{background:transparent;border:1px solid var(--border);color:var(--primary)}.btn-ghost:hover{background:var(--surface);border-color:var(--muted)}.btn-white{background:#fff;color:var(--primary)}.btn-white:hover{background:#f1f5f9;transform:translateY(-2px)}.section-tag{color:var(--accent);display:block;font-size:14px;font-weight:700;letter-spacing:.1em;margin-bottom:12px;text-transform:uppercase}.section-title{font-size:42px;margin-bottom:16px}.section-sub{color:var(--muted);font-size:18px;margin-bottom:48px;max-width:600px}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.reveal{animation:fadeInUp .6s ease-out forwards}@media(max-width:768px){.section{padding:60px 5%}.section-title{font-size:32px}}