:root{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#19313c;background:#f5f7f8;font-synthesis:none;--muted:#5a6b73;--line:#dce3e7;--accent:#225b68}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{max-width:1140px;margin:0 auto;padding:0 40px}a{color:inherit;text-underline-offset:4px}header{display:flex;align-items:center;justify-content:space-between;padding:30px 0;border-bottom:1px solid var(--line);gap:20px}.brand{display:inline-flex;align-items:center;gap:10px;font-size:27px;letter-spacing:-1.2px;font-weight:700;text-decoration:none}nav{display:flex;align-items:center;gap:28px;font-size:13px}nav a{text-decoration:none}.nav-download{border:1px solid #c4d0d6;border-radius:6px;padding:10px 16px}h1{font-size:clamp(38px,4.7vw,56px);line-height:1.1;font-weight:620;letter-spacing:-2.5px;margin:16px 0 24px}h2{font-size:32px;font-weight:600;line-height:1.2;letter-spacing:-1px;margin:10px 0 18px}h3{font-size:19px;letter-spacing:-.4px;margin:18px 0 10px}p{font-size:15px;color:var(--muted);line-height:1.7;margin:10px 0}.eyebrow,.tag{font-size:10px;letter-spacing:1.5px;font-weight:650;color:var(--accent)}.hero{display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:70px;padding:76px 0 66px}.lead{font-size:17px;max-width:430px}.actions{display:flex;flex-wrap:wrap;gap:20px;align-items:center;margin:30px 0 14px}.button{display:inline-flex;align-items:center;justify-content:center;gap:20px;background:var(--accent);color:white;padding:14px 20px;border-radius:6px;font-weight:600;text-decoration:none;font-size:13px}.button:hover{background:#194652}.text-link{font-size:13px;font-weight:550}.small{font-size:11px;line-height:1.7}.diagram{background:#eaf0f2;border:1px solid #dce6e9;border-radius:12px;padding:28px}.diagram-label{font-size:9px;letter-spacing:1.7px;color:#6b818b;margin-bottom:25px}.device{display:flex;align-items:center;gap:14px;padding:20px 16px;background:#fff;border:1px solid var(--line);border-radius:8px}.device svg{width:43px;flex-shrink:0;fill:none;stroke:#497583;stroke-width:2}.device strong{display:block;font-size:14px}.device div span{display:block;color:var(--muted);font-size:10px;margin-top:6px}.device-dot{height:7px;width:7px;border-radius:100%;background:#80a78f;margin-left:auto}.permission{margin-left:auto;font-size:14px;background:#ecf3ed;color:#37694d;border-radius:50%;padding:3px 7px}.connection-line{border-left:1px dashed #8ba6b1;height:62px;margin-left:38px;display:flex;align-items:center}.connection-line span{font-size:10px;color:#567681;padding-left:18px}.diagram>p{font-size:10px;text-align:center;margin:20px 0 0}.section{padding:54px 0;border-top:1px solid var(--line)}.section-heading{margin-bottom:28px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}.step{font-size:12px;color:#7f979f}.steps p{font-size:13px}.features{display:grid;grid-template-columns:1fr 1fr;gap:80px}.features ul{list-style:none;padding:0;margin:0}.features li{padding:0 0 20px}.features li strong{display:block;font-size:14px}.features li span{display:block;font-size:13px;color:var(--muted);line-height:1.6;margin-top:7px}.pricing{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.pricing>div p{max-width:350px}.price-card{padding:30px;border:1px solid var(--line);background:#fff;border-radius:10px}.price{font-size:46px;font-weight:600;letter-spacing:-2px}.price>span{font-size:15px;color:var(--muted);letter-spacing:0}.price-card>p{font-size:12px}.price-card ul{list-style:none;padding:10px 0;font-size:13px;line-height:2.1;color:#405964}.price-card li:before{content:'✓';margin-right:10px;color:#477e68}.price-card .button{width:100%}.price-card .small{font-size:10px;margin-top:18px}.apps{display:grid;grid-template-columns:1fr 1fr;gap:22px}.apps article{background:white;border:1px solid var(--line);border-radius:10px;padding:28px;scroll-margin-top:28px}.apps h3{font-size:23px}.apps p{font-size:13px;min-height:66px}.links{display:flex;flex-direction:column;gap:8px;margin-top:25px}.links a{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;background:#f0f4f6;border:1px solid transparent;border-radius:5px;text-decoration:none;font-size:13px;font-weight:550}.links a:hover{background:#e2ebee;border-color:#c6d5dc}.faq h2{margin-bottom:25px}details{padding:18px 0;border-bottom:1px solid var(--line)}summary{font-size:14px;cursor:pointer;font-weight:550}details p{font-size:13px;max-width:800px}footer{display:flex;justify-content:space-between;align-items:flex-start;border-top:1px solid var(--line);padding:36px 0 40px;gap:24px}footer .brand{font-size:22px}footer p,footer>div>a:last-child{font-size:11px}footer nav{display:flex;flex-direction:column;align-items:flex-start;gap:12px;font-size:11px}a:focus-visible,summary:focus-visible{outline:3px solid #6b9caf;outline-offset:4px}.legal main{max-width:780px;margin:auto;padding:36px 0}.legal h1{font-size:38px}.legal h2{font-size:23px;margin-top:30px}.legal p{font-size:14px}.legal header>a:last-child{font-size:13px}@media(max-width:780px){body{padding:0 24px}.hero{gap:28px;padding:45px 0;grid-template-columns:1fr}.hero>div:first-child{max-width:550px}.diagram{max-width:500px;width:100%}.steps{gap:24px}.features,.pricing{gap:30px}.section{padding:38px 0}h1{letter-spacing:-1.5px}}@media(max-width:540px){header{padding:22px 0}header nav{gap:12px}header nav>a:first-child{display:none}.brand{font-size:24px}nav{font-size:12px}.nav-download{padding:8px 10px}.hero{padding-top:35px}h2{font-size:28px}.steps,.features,.pricing,.apps{grid-template-columns:1fr}.steps{gap:20px}.steps article{border-left:2px solid var(--line);padding-left:18px}.steps h3{margin-top:8px}.diagram{padding:22px}.apps article,.price-card{padding:24px}.apps p{min-height:0}footer{flex-wrap:wrap}footer>div{width:100%}.actions{gap:16px}.small{max-width:320px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@media print{header,footer{display:none}body{max-width:none;padding:0}}