*{box-sizing:border-box}body{margin:0;background:#fafafa;color:#1c1c1e;font:16px/1.65 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:inherit;text-underline-offset:4px}header,main,footer{max-width:1160px;margin:auto;padding:24px}header{display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid #dedede}header a{text-decoration:none}nav{display:flex;flex-wrap:wrap;gap:18px}select{padding:10px;border:1px solid #ccc;border-radius:8px;background:white;color:#222}.brand{font-weight:800;letter-spacing:-.04em;font-size:22px}h1{font-size:clamp(36px,5.8vw,70px);line-height:1.08;letter-spacing:-.045em;max-width:920px;margin:25px 0}h2{font-size:28px;line-height:1.25;letter-spacing:-.025em}h3{font-size:24px;margin:14px 0}p{max-width:820px}.lead{font-size:21px;color:#555;max-width:780px}.hero{padding:45px 0 36px}.eyebrow{font-size:13px;font-weight:700;letter-spacing:.08em;color:#985000}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.card{background:white;border:1px solid #ddd;border-radius:18px;padding:26px;display:flex;flex-direction:column}.card p{flex:1}.number{font-size:14px;color:#8b4b00}.actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin:24px 0}.btn{display:inline-block;border:1px solid #ccc;border-radius:10px;padding:11px 17px;text-decoration:none;font-weight:650;background:white}.primary{background:#ef8700;border-color:#ef8700;color:#171717}.note{border-inline-start:3px solid #ef8700;padding:14px 20px;background:#f3f3f3;border-radius:0 10px 10px 0;margin:28px 0}.section{border-top:1px solid #ddd;padding:28px 0}ol{padding-inline-start:25px;max-width:880px}li{padding:10px 0 10px 8px}pre{background:#202124;color:#f5f5f5;border-radius:12px;padding:22px;overflow:auto;direction:ltr;text-align:left;font-size:14px}code{overflow-wrap:anywhere}.flow{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.flow span{padding:12px 18px;border:1px solid #ddd;border-radius:10px;background:white}.flow b{color:#c66c00}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;margin:20px 0}td,th{padding:16px;text-align:start;border-bottom:1px solid #ddd;vertical-align:top}th{font-weight:700}footer{border-top:1px solid #ddd;color:#555;font-size:14px}footer a{margin-inline-end:18px}.lang-block{display:none}.lang-block.active{display:block}.skip{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.skip:focus{width:auto;height:auto;clip-path:none;left:12px;top:12px;background:white;padding:12px;z-index:5}@media(max-width:760px){header{flex-wrap:wrap;padding:18px}header nav{order:3;width:100%;font-size:14px}main{padding:20px}.cards{grid-template-columns:1fr}.hero{padding:24px 0}h1{font-size:42px}.card{padding:22px}td,th{padding:12px;min-width:130px}.lead{font-size:18px}}
p,li{overflow-wrap:anywhere}

/* StackHub: official-site-only checkout (no payment credentials or recovery codes here). */
.stackhub-subscription{background:#fafafa;border:1px solid #e7e7e7;border-radius:16px;padding:25px;margin:20px 0}
.stackhub-id-label{display:block;font-size:14px;font-weight:650;margin:18px 0 9px}
.stackhub-device-id{font:inherit;font-size:16px;max-width:460px;width:100%;padding:12px 14px;border:1px solid #bbb;border-radius:10px;direction:ltr;text-align:left}
.stackhub-device-id:focus-visible{outline:2px solid #ef8700;outline-offset:2px}
.stackhub-subscription .actions{margin:12px 0 8px}
.stackhub-subscription button.btn{font:inherit;cursor:pointer}
.stackhub-subscribe-status{white-space:pre-wrap;overflow-wrap:anywhere;min-height:1.5em;color:#454545;font-size:14px}
@media(max-width:480px){.stackhub-subscription{padding:20px 14px}.stackhub-subscription .actions{align-items:stretch;flex-direction:column}.stackhub-subscription .btn{width:100%;text-align:center}}