:root{--paper:#ece6d8;--ink:#171614;--dim:rgba(23,22,20,.8);--faint:rgba(23,22,20,.58);--red:#c8371f;--blue:#1f4c8a;--yellow:#e3a81c;--hair:rgba(23,22,20,.16)}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{font-family:"Avenir Next","Futura","Century Gothic","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.5;min-height:100vh;overflow-x:hidden;
  background-image:radial-gradient(var(--hair) 1px,transparent 1.1px);background-size:14px 14px}
.poster{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.poster i{position:absolute;display:block}
.poster i:nth-child(1){width:min(44vw,520px);aspect-ratio:1;border-radius:50%;background:var(--red);right:-20vw;top:-24vw}
.poster i:nth-child(2){width:min(60vw,420px);aspect-ratio:1;background:var(--blue);left:-34vw;bottom:-30vw;transform:rotate(14deg)}
.poster i:nth-child(3){width:min(46vw,320px);aspect-ratio:1;border-radius:50%;background:var(--yellow);right:6vw;bottom:-28vw}
.poster i:nth-child(4){width:8px;top:0;bottom:0;left:10px;background:var(--ink)}
@media(min-width:900px){.poster i:nth-child(1){width:520px;right:-180px;top:-200px}.poster i:nth-child(2){left:-300px;bottom:-280px}.poster i:nth-child(3){bottom:-230px}.poster i:nth-child(4){left:28px}}
main{position:relative;z-index:1;max-width:760px;margin:0 auto;padding:44px 20px 80px 30px}
h1,h2,h3,.label,.btn,.step b,.tabs button{font-family:"Futura","Avenir Next","Century Gothic","Segoe UI",sans-serif}
h1{font-size:clamp(40px,10vw,72px);line-height:1;letter-spacing:-.02em;font-weight:700;margin-top:18px}
h1 span,h2 em{color:var(--red);font-style:normal}
h2{font-size:clamp(22px,5vw,28px);line-height:1.15;letter-spacing:-.01em;font-weight:700}
h3{font-size:18px;font-weight:700;margin-top:18px}
p{color:var(--dim);font-size:17px}
.lead{font-size:19px;margin-top:14px;max-width:34em}
.label{display:inline-flex;align-items:center;gap:10px;background:var(--ink);color:var(--paper);font-size:12.5px;letter-spacing:.18em;text-transform:uppercase;padding:9px 14px}
.label b{width:9px;height:9px;background:var(--yellow)}
.glass{position:relative;background:linear-gradient(135deg,rgba(255,255,255,.72),rgba(255,255,255,.36));-webkit-backdrop-filter:blur(22px) saturate(150%);backdrop-filter:blur(22px) saturate(150%);border:1.5px solid rgba(255,255,255,.95);border-radius:24px;box-shadow:inset 0 1.5px 0 #fff,0 0 0 1px var(--hair),0 20px 44px rgba(60,45,15,.16);padding:24px 22px;margin-top:22px}
label{display:block;font-weight:700;font-size:16px;margin:18px 0 6px}
label .opt{font-weight:500;color:var(--faint);font-size:14px;display:block}
input[type=text],input[type=email],textarea{width:100%;font:inherit;font-size:17px;color:var(--ink);background:#fff;border:2px solid var(--ink);border-radius:0;padding:12px 14px;min-height:50px}
textarea{resize:vertical}
input:focus-visible,textarea:focus-visible,.btn:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid var(--blue);outline-offset:3px}
.check{display:flex;gap:12px;align-items:flex-start;font-weight:500;font-size:15.5px;margin-top:18px}
.check input{width:24px;height:24px;flex:none;margin-top:1px;accent-color:var(--blue)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.err{color:var(--red);font-weight:700;min-height:1.4em;margin-top:10px;font-size:16px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:14px 26px;font-size:18px;font-weight:700;letter-spacing:.02em;color:#fff;background:var(--red);border:0;border-radius:0;box-shadow:7px 7px 0 var(--ink);cursor:pointer;text-decoration:none;margin:10px 14px 8px 0}
.btn:active{transform:translate(3px,3px);box-shadow:4px 4px 0 var(--ink)}
.btn[disabled]{opacity:.7}
.btn.blue{background:var(--blue)}
.btn.ghost{background:#fff;color:var(--ink);box-shadow:7px 7px 0 var(--yellow),0 0 0 2px var(--ink)}
.fine{font-size:13.5px;color:var(--faint);margin-top:10px}
.step{display:flex;gap:10px;align-items:baseline;margin-bottom:6px}
.step b{font-size:12.5px;letter-spacing:.16em;color:var(--red);text-transform:uppercase}
.links{list-style:none;margin-top:10px}
.links li{border-top:1px solid var(--hair)}
.links a{display:flex;justify-content:space-between;gap:14px;padding:13px 2px;color:var(--ink);text-decoration:none;font-weight:700;font-size:16.5px}
.links a span{color:var(--faint);font-weight:500;font-size:14.5px;text-align:right}
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 4px}
.tabs button{font-size:15px;font-weight:700;padding:10px 16px;min-height:44px;border:2px solid var(--ink);background:#fff;color:var(--ink);cursor:pointer;border-radius:0}
.tabs button[aria-selected=true]{background:var(--ink);color:var(--paper)}
.panel{display:none}.panel.on{display:block}
ol{padding-left:22px;margin-top:10px}
ol li{font-size:16.5px;color:var(--dim);margin:8px 0}
ol li strong{color:var(--ink)}
pre{white-space:pre-wrap;word-break:break-word;font:14px/1.5 ui-monospace,"SF Mono",Menlo,Consolas,monospace;background:#fff;border:2px solid var(--ink);padding:14px;margin-top:12px;max-height:260px;overflow:auto;color:var(--ink)}
.ok{display:inline-block;color:var(--blue);font-weight:700;margin-left:4px;opacity:0;transition:opacity .25s}.ok.on{opacity:1}
.rule{border-color:var(--red)}
.rule h2{color:var(--red)}
footer{margin-top:34px;font-size:15px;color:var(--faint)}
footer a,.fine a,p a{color:var(--ink)}

.nav{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin:-18px 0 26px;padding-bottom:12px;border-bottom:2px solid var(--ink)}
.nav a{font-family:"Futura","Avenir Next","Century Gothic","Segoe UI",sans-serif;color:var(--ink);text-decoration:none;font-weight:700;font-size:15px;letter-spacing:.04em;padding:11px 12px;min-height:44px;display:inline-flex;align-items:center}
.nav .brand{padding-left:0;letter-spacing:.14em;text-transform:uppercase;font-size:13.5px}
.nav .navlinks{display:flex;gap:4px;flex-wrap:wrap}
.nav .navlinks a{background:#fff;border:2px solid var(--ink)}
.nav .navlinks a[aria-current=page]{background:var(--ink);color:var(--paper)}
.nav .navlinks a:hover{background:var(--yellow);color:var(--ink)}

.trs{list-style:none;display:grid;grid-template-columns:1fr;gap:12px;margin-top:16px}
@media(min-width:620px){.trs{grid-template-columns:1fr 1fr}}
.tr{position:relative;border:2px solid var(--ink);background:#fff;padding:14px 16px 16px}
.tr h3{margin-top:8px;font-size:18px;line-height:1.2}
.tr p{font-size:15px;margin-top:4px}
.tr .st{display:inline-flex;align-items:center;gap:7px;font-family:"Futura","Avenir Next","Century Gothic","Segoe UI",sans-serif;font-size:11.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding:5px 9px;background:var(--ink);color:var(--paper)}
.tr.open .st{background:var(--red);color:#fff}
.tr .lk{width:13px;height:13px}
.tr.lock{background:repeating-linear-gradient(135deg,rgba(255,255,255,.75) 0 10px,rgba(236,230,216,.75) 10px 20px);border-style:dashed}
.tr.lock h3,.tr.lock p{color:var(--faint)}

.nav [hidden]{display:none!important}

main.wide{max-width:900px}
.tr .trlink{display:block;color:inherit;text-decoration:none;margin:-14px -16px -16px;padding:14px 16px 16px}
.tr.open{box-shadow:7px 7px 0 var(--yellow)}
.tr.open:hover{box-shadow:7px 7px 0 var(--red)}
.tr .trgo{display:inline-block;margin-top:10px;font-family:"Futura","Avenir Next","Century Gothic","Segoe UI",sans-serif;font-weight:700;color:var(--red);font-size:16px}
@media(min-width:620px){.tr.open{grid-column:1 / -1}}
.bar{display:flex;flex-wrap:wrap;align-items:center;gap:4px 6px;margin-bottom:6px}
.btn.sm{min-height:44px;padding:9px 16px;font-size:15px;box-shadow:5px 5px 0 var(--ink);margin:6px 12px 8px 0}
.btn.ghost.sm{box-shadow:5px 5px 0 var(--yellow),0 0 0 2px var(--ink)}
.path{font:13px/1.4 ui-monospace,"SF Mono",Menlo,Consolas,monospace;color:var(--faint);margin-top:6px;word-break:break-all}
.doc{padding:26px 24px 30px}
.doc h1{font-size:clamp(28px,6vw,40px);margin:0 0 12px}
.doc h2{margin:28px 0 8px;padding-top:16px;border-top:2px solid var(--ink)}
.doc h3{margin:20px 0 6px}
.doc h4,.doc h5,.doc h6{font-size:16px;margin:16px 0 4px}
.doc p{margin:10px 0}
.doc ul,.doc ol{padding-left:24px;margin:10px 0}
.doc li{font-size:16.5px;color:var(--dim);margin:6px 0}
.doc a{color:var(--blue);font-weight:600}
.doc code{font:.88em ui-monospace,"SF Mono",Menlo,Consolas,monospace;background:rgba(23,22,20,.08);padding:1px 6px}
.doc hr{border:0;border-top:1px solid var(--hair);margin:22px 0}
.doc blockquote{border-left:6px solid var(--yellow);background:rgba(255,255,255,.6);padding:10px 14px;margin:12px 0;color:var(--dim);font-size:16.5px}
.doc .fm{max-height:none;background:var(--ink);color:var(--paper);border:0;margin:0 0 18px}
.codeblock{position:relative;margin:14px 0}
.codeblock pre{max-height:420px;margin-top:0;padding-top:44px}
.codeblock .cp{position:absolute;right:8px;top:8px;z-index:2;font:700 13px "Futura","Avenir Next",sans-serif;letter-spacing:.06em;min-height:32px;padding:6px 12px;background:var(--blue);color:#fff;border:0;cursor:pointer}
.tw{overflow-x:auto;margin:14px 0}
.doc table{border-collapse:collapse;width:100%;font-size:15px;background:#fff}
.doc th,.doc td{border:1.5px solid var(--ink);padding:8px 10px;text-align:left;vertical-align:top}
.doc th{background:var(--ink);color:var(--paper);font-family:"Futura","Avenir Next",sans-serif;font-size:13px;letter-spacing:.06em}