:root{color-scheme:light;--ink:#12324f;--muted:#536d87;--blue:#0878d8;--line:#d3e4f4;--pale:#edf6ff}
*{box-sizing:border-box}body{margin:0;color:var(--ink);background:linear-gradient(140deg,#fff 0%,#edf6ff 55%,#f7fbff 100%);font:17px/1.65 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:var(--blue);overflow-wrap:anywhere}a:focus-visible,summary:focus-visible{outline:3px solid #00a8f1;outline-offset:5px}header{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;padding:18px max(22px,calc((100vw - 1080px)/2));background:#ffffffed;border-bottom:1px solid var(--line)}.brand{display:flex;gap:12px;align-items:center;text-decoration:none;color:var(--ink);font-weight:900;line-height:1.25;letter-spacing:.01em}.brand img{object-fit:contain}.brand small{display:block;margin-top:4px;font-size:11px;letter-spacing:.13em;color:var(--muted)}.back{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 16px;border:1px solid var(--line);border-radius:12px;background:#fff;font-size:15px;font-weight:750;text-decoration:none}.skip{position:absolute;left:20px;top:-70px;padding:12px;background:#fff;z-index:4}.skip:focus{top:8px}main{max-width:1040px;margin:auto;padding:42px 24px 54px}h1,h2{line-height:1.2;letter-spacing:-.025em}h1{margin:8px 0 20px;font-size:clamp(33px,5vw,54px);max-width:780px}h2{margin:0 0 14px;font-size:25px}p{margin:12px 0}.eyebrow{color:var(--blue);font-size:12px;font-weight:800;letter-spacing:.16em}.intro>p:not(.eyebrow){max-width:740px;color:var(--muted);font-size:20px}.essentials{display:flex;flex-wrap:wrap;gap:9px;margin:24px 0 34px}.essentials span{padding:7px 13px;background:#fff;border:1px solid var(--line);border-radius:30px;font-size:14px;font-weight:650}.device{padding:26px;display:grid;grid-template-columns:1fr 1.1fr;gap:14px 28px;border:1px solid var(--line);border-radius:23px;background:#fff;box-shadow:0 15px 45px #12538b0a}.device p{color:var(--muted)}.device svg{width:100%;align-self:center}.device .caption{grid-column:1/-1;text-align:center;margin:0;font-size:13px}.steps{padding:0;list-style:none;display:grid;gap:16px;margin:30px 0}.steps>li{padding:28px;display:flex;gap:22px;border:1px solid var(--line);background:#fff;border-radius:21px}.step-number{display:grid;place-items:center;flex:none;width:48px;height:48px;border-radius:14px;background:var(--pale);color:var(--blue);font-size:18px;font-weight:800}.steps h2{padding-top:7px}.steps p{color:var(--muted)}.note{padding:15px 18px;background:var(--pale);border-radius:12px}.troubleshooting{margin:42px 0}.troubleshooting details{padding:17px 20px;border:1px solid var(--line);background:#fff;border-radius:14px;margin-top:10px}.troubleshooting summary{cursor:pointer;font-weight:750}.troubleshooting p{color:var(--muted)}.support{padding:24px;display:flex;align-items:center;justify-content:space-between;gap:18px;border-radius:20px;background:#deefff}.support h2{font-size:23px}.support p{margin-bottom:0;color:var(--muted)}footer{display:flex;justify-content:center;flex-wrap:wrap;gap:14px 22px;padding:24px;border-top:1px solid var(--line);font-size:14px}footer span{color:var(--muted)}@media(max-width:680px){header{padding:14px 18px}.brand img{width:44px;height:44px}.brand small{font-size:10px}main{padding:26px 16px 36px}.intro>p:not(.eyebrow){font-size:18px}.device{grid-template-columns:1fr;padding:20px;gap:8px}.device svg{max-width:510px;margin:auto}.steps>li{padding:22px 18px;gap:13px}.step-number{width:38px;height:38px;font-size:15px}.steps h2{font-size:22px;padding-top:4px}.support{flex-direction:column;align-items:flex-start}.support .back{width:100%}}@media print{header,.skip,footer,.support{display:none}body{background:#fff;font-size:11pt}main{max-width:none;padding:0}.device,.steps>li{box-shadow:none;break-inside:avoid}.steps>li{padding:14px}.device svg{max-width:300px}.troubleshooting details{break-inside:avoid}.troubleshooting details p{display:block}}