:root{--bg: #ffffff;--bg-alt: #f7f8fa;--bg-dark: #0b1120;--text: #0f172a;--text-dim: #475569;--text-faint: #94a3b8;--border: #e2e8f0;--border-strong: #cbd5e1;--primary: #2563eb;--primary-bright: #3b82f6;--primary-soft: #eff6ff;--accent: #0ea5e9;--radius: 14px;--shadow-sm: 0 1px 2px rgba(15,23,42,.04), 0 1px 3px rgba(15,23,42,.06);--shadow-md: 0 4px 6px -1px rgba(15,23,42,.06), 0 10px 20px -4px rgba(15,23,42,.08);--shadow-lg: 0 20px 50px -12px rgba(15,23,42,.18)}html{scroll-behavior:smooth}body{font-family:Inter,system-ui,-apple-system,sans-serif;color:var(--text);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.app{min-height:100vh}.nav{display:flex;align-items:center;justify-content:space-between;padding:18px 40px;max-width:1120px;margin:0 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ease}.feature:hover{border-color:var(--border-strong);box-shadow:var(--shadow-md);transform:translateY(-3px)}.feature-icon{width:44px;height:44px;border-radius:11px;background:var(--primary-soft);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:20px;margin-bottom:18px}.feature h3{font-size:18px;font-weight:600;margin-bottom:8px}.feature p{font-size:15px;color:var(--text-dim);line-height:1.55}.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:960px;margin:0 auto}.plan{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:32px 28px;display:flex;flex-direction:column;position:relative}.plan-featured{border-color:var(--primary);border-width:2px;box-shadow:var(--shadow-lg)}.plan-tag{position:absolute;top:-12px;left:50%;transform:translate(-50%);background:var(--primary);color:#fff;font-size:12px;font-weight:600;padding:4px 14px;border-radius:100px}.plan 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p{font-size:14px;font-weight:400;color:#94a3b8;margin-top:8px}.footer-cols{display:flex;gap:56px}.footer-cols h5{font-size:13px;color:#fff;margin-bottom:14px;letter-spacing:.04em}.footer-cols a{display:block;font-size:14px;color:#94a3b8;padding:5px 0;transition:color .15s}.footer-cols a:hover{color:#fff}.footer-copy{max-width:1120px;margin:24px auto 0;font-size:13px;color:#64748b}@media (max-width: 880px){.features{grid-template-columns:repeat(2,1fr)}.plans{grid-template-columns:1fr;max-width:420px}.nav{padding:16px 20px}.section{padding:64px 20px}.hero{padding:70px 20px 60px}.footer-cols{gap:32px}}@media (max-width: 560px){.features{grid-template-columns:1fr}.nav-links a:not(.nav-cta){display:none}.footer-inner{flex-direction:column;gap:28px}.footer-cols{flex-wrap:wrap;gap:24px 40px}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,system-ui,-apple-system,sans-serif;color:#0f172a;background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased}#root{min-height:100vh}