:root{--bg-color:#f8fafc;--surface-color:#fff;--primary-color:#0ea5e9;--primary-color-hover:#0284c7;--secondary-color:#f97316;--secondary-color-hover:#ea580c;--text-primary:#0f172a;--text-secondary:#475569;--border-color:#e2e8f0;--font-sans:"Inter", system-ui, -apple-system, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-color);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6}a{color:inherit;text-decoration:none}h1{letter-spacing:-.02em;background:linear-gradient(135deg, var(--text-primary) 0%, #334155 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:1.5rem;font-size:clamp(2.5rem,5vw,4.5rem);font-weight:800;line-height:1.1}h2{letter-spacing:-.01em;margin-bottom:1rem;font-size:clamp(2rem,3vw,2.5rem);font-weight:700}p{color:var(--text-secondary);margin-bottom:2rem;font-size:1.125rem}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.btn{cursor:pointer;border:none;border-radius:9999px;justify-content:center;align-items:center;padding:.75rem 1.5rem;font-size:1rem;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background-color:var(--primary-color);color:#fff;box-shadow:0 4px 14px #0ea5e963}.btn-primary:hover{background-color:var(--primary-color-hover);transform:translateY(-2px);box-shadow:0 6px 20px #0ea5e966}.btn-secondary{background-color:var(--surface-color);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{border-color:var(--text-secondary);transform:translateY(-2px);box-shadow:0 4px 12px #0000000d}.navbar{z-index:50;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color);background-color:#fffc;padding:1rem 0;position:sticky;top:0}.navbar .container{justify-content:space-between;align-items:center;display:flex}.logo{color:var(--text-primary);align-items:center;gap:.5rem;font-size:1.25rem;font-weight:800;display:flex}.nav-links{align-items:center;gap:2rem;display:flex}.nav-links a.link{color:var(--text-secondary);font-weight:500;transition:color .2s}.nav-links a.link:hover{color:var(--primary-color)}.hero{text-align:center;padding:8rem 0 6rem;position:relative;overflow:hidden}.hero:before{content:"";z-index:-1;background:radial-gradient(circle at top,#0ea5e91a 0%,#0000 60%);width:100vw;height:100%;position:absolute;top:-10%;left:50%;transform:translate(-50%)}.hero-actions{justify-content:center;gap:1rem;margin-top:2.5rem;display:flex}.hero-mockup{aspect-ratio:16/9;background:var(--surface-color);border:1px solid var(--border-color);border-radius:12px;width:100%;max-width:1000px;margin-top:4rem;margin-left:auto;margin-right:auto;display:flex;position:relative;overflow:hidden;box-shadow:0 25px 50px -12px #0000001a}.hero-mockup-sidebar{border-right:1px solid var(--border-color);background:#f1f5f9;flex-direction:column;gap:1rem;width:250px;padding:1rem;display:flex}.mockup-item{opacity:.5;background:#cbd5e1;border-radius:4px;height:20px}.hero-mockup-content{flex:1;grid-template-columns:repeat(3,1fr);gap:2rem;padding:2rem;display:grid}.mockup-card{background:var(--surface-color);border:1px solid var(--border-color);border-radius:8px;height:150px;padding:1rem;box-shadow:0 4px 6px -1px #0000000d}.hero-companion{background:var(--surface-color);border:8px solid #cbd5e1;border-radius:32px;flex-direction:column;width:280px;height:560px;display:flex;position:absolute;bottom:-40px;right:-20px;box-shadow:0 25px 50px -12px #00000040}.companion-header{background:var(--primary-color);border-top-left-radius:24px;border-top-right-radius:24px;height:80px}.features{background:var(--surface-color);padding:6rem 0}.features-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:4rem;margin-top:4rem;display:grid}.feature-card{background:var(--bg-color);border:1px solid var(--border-color);border-radius:16px;padding:2rem;transition:transform .3s}.feature-card:hover{transform:translateY(-5px)}.feature-icon{width:48px;height:48px;color:var(--primary-color);background:#0ea5e91a;border-radius:12px;justify-content:center;align-items:center;margin-bottom:1.5rem;display:flex}.feature-icon.orange{color:var(--secondary-color);background:#f973161a}footer{color:#94a3b8;background:#0f172a;padding:4rem 0 2rem}.footer-content{grid-template-columns:2fr 1fr 1fr;gap:4rem;margin-bottom:4rem;display:grid}.footer-brand h3{color:#fff;margin-bottom:1rem;font-size:1.5rem}.footer-links h4{color:#fff;margin-bottom:1.5rem}.footer-links ul{flex-direction:column;gap:.75rem;list-style:none;display:flex}.footer-links a:hover{color:#fff}.footer-bottom{text-align:center;border-top:1px solid #1e293b;padding-top:2rem}@media (width<=768px){.nav-links,.hero-mockup-sidebar,.hero-companion{display:none}.footer-content{grid-template-columns:1fr;gap:2rem}}