:root{--co:#1536B5;--co2:#0E2488;--ink:#14171F;--pa:#F4F5F8;--ln:#C5CAD6;--mu:#5A6173;--am:#F2B705;--wh:#fff}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font:16px/1.6 "IBM Plex Sans",Arial,sans-serif;color:var(--ink);background:var(--pa);display:grid;grid-template-columns:248px 1fr;min-height:100vh}
a{color:var(--co);text-underline-offset:3px}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--am);outline-offset:2px}
img{max-width:100%}
.skip{position:absolute;left:-999px;top:0;background:var(--am);color:#000;padding:8px 12px;z-index:99}.skip:focus{left:0}
.rail{background:var(--co);color:#fff;padding:26px 22px;position:sticky;top:0;height:100vh;overflow:auto;display:flex;flex-direction:column}
.rail .brand{font:700 21px/1.15 "IBM Plex Sans",Arial,sans-serif;color:#fff;text-decoration:none;display:block;letter-spacing:-.2px;border-bottom:2px solid var(--am);padding-bottom:16px;margin-bottom:12px}
.rail .brand small{display:block;font:500 11px "IBM Plex Mono",monospace;letter-spacing:.8px;text-transform:uppercase;color:#C7D1F7;margin-top:6px}
.rail nav a{display:flex;gap:10px;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.18);color:#fff;text-decoration:none;font-weight:500;font-size:15px}
.rail nav a i{font:500 11px/1.9 "IBM Plex Mono",monospace;color:#9FB0F0;font-style:normal;width:22px}
.rail nav a:hover,.rail nav a.on{background:var(--co2);margin:0 -22px;padding:10px 22px}
.rail .ph{margin-top:auto;padding-top:22px;font:500 13px/1.6 "IBM Plex Mono",monospace;color:#C7D1F7}
.rail .ph a{color:#fff;font-weight:600;display:block;font-size:17px;text-decoration:none;margin-bottom:6px}
.menu-btn{display:none}
.col{min-width:0}
.indep{background:var(--ink);color:#E9ECF5;font-size:13px;padding:9px 40px}.indep a{color:var(--am)}
main{padding:0 40px 20px;max-width:1120px}
.sheet{padding:44px 0 30px;border-bottom:2px solid var(--ink)}
.pn{font:500 12px "IBM Plex Mono",monospace;letter-spacing:.7px;text-transform:uppercase;color:var(--mu);margin-bottom:12px}
h1{font:700 clamp(32px,4.4vw,52px)/1.08 "IBM Plex Sans",Arial,sans-serif;letter-spacing:-1px;max-width:20ch}
h2{font:700 26px/1.2 "IBM Plex Sans",Arial,sans-serif;letter-spacing:-.4px}
h3{font:600 18px/1.3 "IBM Plex Sans",Arial,sans-serif;margin-bottom:6px}
.lede{font-size:19px;color:#2A3040;max-width:60ch;margin-top:16px}
.blk{padding:36px 0;border-bottom:1px solid var(--ln)}
.blk>h2{display:flex;align-items:baseline;gap:14px;margin-bottom:18px}
.blk>h2 em{font:500 12px "IBM Plex Mono",monospace;color:var(--co);font-style:normal;letter-spacing:.6px}
.blk p+p{margin-top:12px}.blk p,.blk li{max-width:68ch}
.in p{margin-bottom:12px}.in ul,.in ol{margin:0 0 12px 22px}.in li{margin-bottom:6px}
.fine{font-size:13.5px;color:var(--mu)}
.btn{display:inline-block;background:var(--co);color:#fff;border:2px solid var(--co);padding:11px 20px;font:600 15px "IBM Plex Sans",Arial,sans-serif;text-decoration:none;cursor:pointer;border-radius:0}
.btn:hover{background:var(--co2);border-color:var(--co2)}
.btn.o{background:transparent;color:var(--co)}.btn.o:hover{background:var(--co);color:#fff}
.two{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:start}
.spec{border:1px solid var(--ink);background:#fff}
.spec dl{display:grid;grid-template-columns:150px 1fr}
.spec dt,.spec dd{padding:10px 14px;border-bottom:1px solid var(--ln)}
.spec dt{font:500 12px/1.7 "IBM Plex Mono",monospace;text-transform:uppercase;letter-spacing:.5px;color:var(--co);background:#EDEFF6;border-right:1px solid var(--ln)}
.spec dd{font-size:15px}.spec dl>:nth-last-child(-n+2){border-bottom:0}
.spec .cap{background:var(--ink);color:#fff;padding:8px 14px;font:500 12px "IBM Plex Mono",monospace;letter-spacing:.6px;text-transform:uppercase}
.cb{background:#fff;border:2px solid var(--co);padding:22px}
.cb h2{font-size:22px;margin-bottom:6px}
label.f{display:block;font:600 13px "IBM Plex Sans",Arial,sans-serif;margin:12px 0 4px}
input[type=text],input[type=email],input[type=tel],select,textarea{width:100%;font:16px "IBM Plex Sans",Arial,sans-serif;padding:10px 11px;border:1px solid #7C849A;background:#fff;color:var(--ink);border-radius:0}
textarea{resize:vertical}
.r2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.chk{display:flex;gap:10px;margin:14px 0;font-size:13px;line-height:1.5;color:#2A3040}.chk input{margin-top:3px;flex:none;width:18px;height:18px}
.msg{margin-top:12px;font-weight:600;font-size:15px}.msg.err{color:#B00020}.msg.ok{color:#0B6B2E}
.steps{list-style:none;counter-reset:s;border-top:1px solid var(--ink)}
.steps li{counter-increment:s;display:grid;grid-template-columns:54px 1fr;gap:10px;padding:14px 0;border-bottom:1px solid var(--ln)}
.steps li:before{content:"0" counter(s);font:500 14px "IBM Plex Mono",monospace;color:var(--co);padding-top:2px}
.steps b{display:block}
.tb{overflow-x:auto;border:1px solid var(--ink);background:#fff}
table{border-collapse:collapse;width:100%;min-width:640px;font-size:15px}
th{font:500 12px "IBM Plex Mono",monospace;text-transform:uppercase;letter-spacing:.5px;text-align:left;background:var(--ink);color:#fff;padding:10px 14px}
td{padding:11px 14px;border-bottom:1px solid var(--ln);vertical-align:top}td:first-child{font-weight:600}
tr:last-child td{border-bottom:0}
.cfg{display:grid;grid-template-columns:1fr 1fr;gap:0;border:2px solid var(--ink);background:#fff}
.cfg>div{padding:22px}.cfg>div+div{border-left:2px solid var(--ink);background:#EDEFF6}
.cfg fieldset{border:0;margin-bottom:18px}.cfg legend{font:500 12px "IBM Plex Mono",monospace;text-transform:uppercase;letter-spacing:.6px;color:var(--co);margin-bottom:8px}
.cfg label.o{display:block;padding:7px 10px;border:1px solid var(--ln);margin-bottom:-1px;cursor:pointer;background:#fff;font-size:15px}
.cfg label.o:hover{background:#F4F5F8}.cfg label.o input{margin-right:8px}
.cfg label.o:has(input:checked){background:var(--co);color:#fff;border-color:var(--co);position:relative}
.out{font:14px/1.65 "IBM Plex Mono",monospace;white-space:pre-wrap;word-break:break-word;min-height:170px}
.fit{display:grid;grid-template-columns:260px 1fr;gap:0;border:2px solid var(--ink);background:#fff}
.fit .l{border-right:2px solid var(--ink)}
.fit .l button{display:block;width:100%;text-align:left;font:600 15px "IBM Plex Sans",Arial,sans-serif;padding:13px 16px;border:0;border-bottom:1px solid var(--ln);background:#fff;cursor:pointer;color:var(--ink)}
.fit .l button small{display:block;font:400 12px "IBM Plex Mono",monospace;color:var(--mu)}
.fit .l button[aria-pressed=true]{background:var(--co);color:#fff}.fit .l button[aria-pressed=true] small{color:#C7D1F7}
.fit .r{padding:22px}.fit .r ul{margin:10px 0 0 20px}.fit .r li{margin-bottom:6px}
.sc{border:1px solid var(--ink);background:#fff;margin-bottom:22px}
.sc>h3{background:var(--ink);color:#fff;margin:0;padding:10px 16px;display:flex;justify-content:space-between;gap:10px;font-size:17px}
.sc>h3 span{font:500 12px "IBM Plex Mono",monospace;color:#C7D1F7;align-self:center}
.sc dl{display:grid;grid-template-columns:130px 1fr}
.sc dt{font:500 12px/1.8 "IBM Plex Mono",monospace;text-transform:uppercase;color:var(--co);padding:10px 14px;border-bottom:1px solid var(--ln);background:#EDEFF6}
.sc dd{padding:10px 14px;border-bottom:1px solid var(--ln);font-size:15px}.sc dl>:nth-last-child(-n+2){border-bottom:0}
.note{border-left:6px solid var(--am);background:#fff;padding:16px 20px;border-top:1px solid var(--ln);border-right:1px solid var(--ln);border-bottom:1px solid var(--ln)}
details{border-bottom:1px solid var(--ln);background:#fff}details:first-of-type{border-top:1px solid var(--ink)}
summary{cursor:pointer;padding:15px 16px;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:14px}
summary:after{content:"+";font:500 20px "IBM Plex Mono",monospace;color:var(--co)}details[open] summary:after{content:"\2212"}
details>div{padding:0 16px 16px;max-width:70ch}
footer{border-top:3px solid var(--ink);margin:30px 40px 0;padding:26px 0 40px;font-size:14px}
footer .g3{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}
footer h4{font:500 12px "IBM Plex Mono",monospace;text-transform:uppercase;letter-spacing:.6px;color:var(--co);margin-bottom:8px}
footer a{display:block;margin-bottom:5px}footer p{margin-bottom:8px;max-width:48ch}
.legalline{margin-top:24px;padding-top:16px;border-top:1px solid var(--ln);font-size:12.5px;color:var(--mu);max-width:96ch}
#cn{position:fixed;left:264px;right:16px;bottom:16px;max-width:620px;background:var(--ink);color:#fff;padding:14px 16px;display:none;gap:14px;align-items:center;z-index:50;font-size:14px}
#cn.show{display:flex}#cn a{color:var(--am)}#cn button{background:var(--am);border:0;padding:8px 16px;font:700 14px "IBM Plex Sans",Arial,sans-serif;cursor:pointer;border-radius:0}
@media(max-width:1000px){.two,.cfg,.fit{grid-template-columns:1fr}.cfg>div+div{border-left:0;border-top:2px solid var(--ink)}.fit .l{border-right:0;border-bottom:2px solid var(--ink)}footer .g3{grid-template-columns:1fr 1fr}}
@media(max-width:820px){body{display:block}
.rail{position:sticky;height:auto;flex-direction:row;flex-wrap:wrap;align-items:center;justify-content:space-between;padding:12px 16px;z-index:40}
.rail .brand{border:0;padding:0;margin:0;font-size:18px}.rail .brand small,.rail .ph{display:none}
.menu-btn{display:block;background:transparent;color:#fff;border:2px solid #fff;font:600 14px "IBM Plex Sans",Arial,sans-serif;padding:7px 12px;border-radius:0}
.rail nav{display:none;width:100%;margin-top:10px}body.menu-open .rail nav{display:block}
.rail nav a:hover,.rail nav a.on{margin:0 -16px;padding:10px 16px}
.indep{padding:9px 16px}main{padding:0 16px 10px}footer{margin:30px 16px 0}
#cn{left:16px}.r2{grid-template-columns:1fr}.spec dl,.sc dl{grid-template-columns:1fr}.spec dt,.sc dt{border-right:0}footer .g3{grid-template-columns:1fr}.cfg>div,.fit .r{padding:16px}}
@media(max-width:480px){h1{font-size:30px}.steps li{grid-template-columns:40px 1fr}}