/* Remit180: calm, document-like. System fonts only (fast, no downloads). */
:root{
  --ink:#14202E; --muted:#556170; --line:#DCE2EA; --bg:#FFFFFF; --paper:#FBFAF7; --surface:#F3F6F9; --brand:#16324F; --brand-2:#1F4C78; --accent:#B7791F;
  --ok:#1E6B45; --warn:#8A3B12; --warn-bg:#FFF4EC; --focus:#2563EB;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --serif: Charter, "Bitstream Charter", "Sitka Text", Cambria, "Iowan Old Style", Georgia, serif;
  --r:10px; --wrap:1120px; --measure:68ch;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:5rem}
body{margin:0;font:16px/1.6 var(--sans);color:var(--ink);background:var(--bg)}
a{color:var(--brand-2);text-underline-offset:.18em}
a:hover{color:var(--brand)}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:3px}
img{max-width:100%;height:auto}
h1,h2,h3{line-height:1.25;color:var(--brand);text-wrap:balance}
h1{font-size:clamp(1.75rem,1.2rem + 2.2vw,2.6rem);margin:.2em 0 .5em;letter-spacing:-.01em}
h2{font-size:1.35rem;margin:2em 0 .6em}
h3{font-size:1.1rem;margin:1.6em 0 .4em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.wrap.narrow{max-width:780px}
.wrap.wide{max-width:1300px}
.sr-only,.hp{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:0;background:#fff;padding:.5rem 1rem;z-index:10}
.skip:focus{left:1rem}
.testbar{background:#FFF7D6;color:#5C4300;text-align:center;font-size:.85rem;padding:.35rem 1rem;border-bottom:1px solid #F1E2A6}
.site-header{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:5}
.header-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:64px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:.6rem;font-weight:700;color:var(--brand);text-decoration:none;font-size:1.1rem}
.logo{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:7px;background:var(--brand);color:#fff;font-family:var(--serif)}
.nav{display:flex;align-items:center;gap:1.1rem;flex-wrap:wrap}
.nav a{color:var(--ink);text-decoration:none;font-size:.95rem}
.nav a:hover{text-decoration:underline}
.inline{display:inline}
.linkish{background:none;border:0;padding:0;font:inherit;color:var(--ink);cursor:pointer;font-size:.95rem}
.linkish:hover{text-decoration:underline}
.disclaimer-strip{background:var(--surface);border-bottom:1px solid var(--line);font-size:.88rem;color:var(--muted);padding:.4rem 0}
.site-main{min-height:60vh;padding:2.2rem 0 3.5rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;background:var(--brand);color:#fff;border:1px solid var(--brand);border-radius:8px;padding:.72rem 1.15rem;font:600 1rem/1.2 var(--sans);text-decoration:none;cursor:pointer}
.btn:hover{background:var(--brand-2);color:#fff}
.btn[disabled]{opacity:.6;cursor:progress}
.btn-small{padding:.45rem .8rem;font-size:.9rem}
.nav .btn{color:#fff}
.btn-ghost{background:#fff;color:var(--brand)}
.btn-ghost:hover{background:var(--surface);color:var(--brand)}
.btn-block{width:100%}
.muted{color:var(--muted)}
.fine{font-size:.85rem;color:var(--muted)}
.lead{font-size:1.15rem;color:#2C3A4A}
.kicker{text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;font-weight:700;color:var(--accent);margin:0}
.callout{background:var(--surface);border-left:4px solid var(--brand-2);padding:.75rem 1rem;border-radius:0 8px 8px 0}
.callout.warn{background:var(--warn-bg);border-color:var(--warn);color:#5B260A}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.6rem;box-shadow:0 1px 2px rgba(20,32,46,.04),0 8px 24px rgba(20,32,46,.05)}
.stack{display:flex;flex-direction:column;gap:.45rem}
.stack.tight{gap:.3rem;min-width:11rem}
label{font-weight:600;font-size:.95rem}
input,select{font:inherit;padding:.62rem .7rem;border:1px solid #B9C3CF;border-radius:8px;background:#fff;color:var(--ink);width:100%}
input:focus,select:focus{border-color:var(--focus)}
.help{margin:-.15rem 0 .5rem;font-size:.85rem;color:var(--muted)}
fieldset{border:0;padding:0;margin:.6rem 0;display:flex;flex-direction:column;gap:.5rem}
legend{font-weight:600;margin-bottom:.4rem}
.method{display:flex;gap:.7rem;align-items:flex-start;border:1px solid var(--line);border-radius:8px;padding:.8rem;cursor:pointer;font-weight:400}
.method:has(input:checked){border-color:var(--brand-2);background:#F4F8FC}
.method input{width:auto;margin-top:.3rem}
.method span{display:flex;flex-direction:column}
.check{display:flex;gap:.6rem;align-items:flex-start;font-weight:400;font-size:.92rem}
.check input{width:auto;margin-top:.3rem}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:.8rem}
.mt{margin-top:1rem}
/* home */
.hero{background:linear-gradient(180deg,var(--paper),#fff);border-bottom:1px solid var(--line);padding:2.5rem 0 3rem;margin-top:-2.2rem}
.hero-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:3rem;align-items:start}
.hero h1{font-family:var(--serif);font-weight:700;font-size:clamp(1.9rem,1.3rem + 2.4vw,2.9rem)}
.buy-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:1.6rem;box-shadow:0 12px 32px rgba(20,32,46,.08)}
.price{font-size:2rem;font-weight:800;color:var(--ink);margin:.1em 0}
.approx{font-size:1rem;font-weight:500;color:var(--muted)}
.checks{list-style:none;padding:0;margin:1rem 0}
.checks li{padding-left:1.6rem;position:relative;margin:.45rem 0}
.checks li::before{content:"";position:absolute;left:.2rem;top:.5em;width:.7rem;height:.4rem;border-left:2px solid var(--ok);border-bottom:2px solid var(--ok);transform:rotate(-45deg)}
.band{padding:2.5rem 0}
.band.alt{background:var(--surface);border-top:1px solid var(--line)}
.contents-public{padding-left:1.3rem}
.contents-public li{margin:.35rem 0}
.faq dt{font-weight:700;margin-top:1rem}
.faq dd{margin:.2rem 0 0}
.note-inline{font-size:.95rem;color:var(--muted)}
.alerts form{max-width:520px}
/* reading layout */
.reading .site-main{background:var(--paper)}
.doc-grid{display:grid;grid-template-columns:270px minmax(0,1fr);gap:3rem;align-items:start}
.doc-grid>*,.hero-grid>*,.checkout-grid>*{min-width:0}
.doc-side{position:sticky;top:5.5rem;max-height:calc(100vh - 7rem);overflow:auto;font-size:.92rem;padding-right:.5rem}
.toc-h{font-weight:700;text-transform:uppercase;letter-spacing:.06em;font-size:.75rem;color:var(--muted);margin:1.2rem 0 .4rem}
.toc-all ol,.toc-page ul{list-style:none;padding:0;margin:0}
.toc-all li a,.toc-page li a{display:block;padding:.28rem .5rem;border-radius:6px;color:var(--ink);text-decoration:none}
.toc-all li a:hover,.toc-page li a:hover{background:var(--surface)}
.toc-all a[aria-current=page]{background:#E7EEF6;color:var(--brand);font-weight:700}
.toc-page li.l3 a{padding-left:1.3rem;font-size:.88rem;color:var(--muted)}
.doc{max-width:var(--measure);font-family:var(--serif);font-size:1.08rem;line-height:1.72}
.doc h1,.doc h2,.doc h3{font-family:var(--sans)}
/* Utility pages inside .doc (downloads) read as interface, not long-form copy */
.doc.doc-ui{font-family:var(--sans);font-size:1rem;line-height:1.6}
.doc p,.doc li{hyphens:auto}
.doc li{margin:.3rem 0}
.doc blockquote{margin:1.2rem 0;padding:.4rem 1.1rem;border-left:3px solid var(--line);color:#2C3A4A}
.doc code{font-size:.9em;background:var(--surface);padding:.1em .3em;border-radius:4px}
.doc pre{background:var(--surface);padding:1rem;border-radius:8px;overflow:auto}
.doc hr{border:0;border-top:1px solid var(--line);margin:2rem 0}
.doc .meta{font-family:var(--sans);font-size:.92rem;color:var(--muted);margin-top:-.4rem}
.crumbs{font-family:var(--sans);font-size:.88rem;color:var(--muted);margin:0 0 .4rem}
.disclaimer-box{font-family:var(--sans);font-size:.9rem;line-height:1.55;background:#fff;border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:0 8px 8px 0;padding:.6rem 1rem;margin:1rem 0 1.6rem;color:#3A4655}
.disclaimer-box p{margin:.3rem 0}
.table-wrap{position:relative;overflow-x:auto;margin:1.2rem 0;border:1px solid var(--line);border-radius:8px;background:#fff}
table{border-collapse:collapse;width:100%;font-family:var(--sans);font-size:.92rem;line-height:1.45}
th,td{text-align:left;vertical-align:top;padding:.55rem .7rem;border-bottom:1px solid var(--line)}
thead th{background:var(--surface);font-weight:700}
tbody tr:last-child td{border-bottom:0}
ul.tasks{list-style:none;padding-left:.2rem}
ul.tasks .box{display:inline-block;width:1em;height:1em;border:1.5px solid var(--muted);border-radius:3px;margin-right:.55rem;vertical-align:-.12em}
ul.tasks .box.done{background:var(--ok);border-color:var(--ok)}
.page-sources{font-family:var(--sans);font-size:.93rem;border-top:1px solid var(--line);margin-top:2.5rem}
.sources{padding-left:1.1rem}
.sources li{margin:.35rem 0;overflow-wrap:anywhere}
.checked{color:var(--muted)}
.pager{display:flex;justify-content:space-between;gap:1rem;font-family:var(--sans);margin-top:2.5rem;padding-top:1.2rem;border-top:1px solid var(--line)}
.contents{padding-left:1.4rem;font-family:var(--sans)}
.contents li{margin:.55rem 0;padding-left:.2rem}
.contents li a{font-weight:600;font-size:1.05rem}
.contents li span{display:block;font-size:.85rem}
.entry{border-top:1px solid var(--line);padding-top:.4rem;margin-top:1.6rem}
.headline{font-family:var(--sans)}
.updates{list-style:none;padding:0;font-family:var(--sans)}
.updates li{border-left:3px solid var(--brand-2);padding:.4rem 0 .4rem 1rem;margin:1rem 0}
.updates time{font-weight:700;color:var(--brand)}
.updates p{margin:.2rem 0 0}
.dls{list-style:none;padding:0;font-family:var(--sans)}
.dl{display:flex;flex-direction:column;gap:.2rem;border:1px solid var(--line);border-radius:10px;padding:1rem 1.1rem;margin:.8rem 0;background:#fff}
.dl-link{font-weight:700;font-size:1.05rem}
.dls.csv{columns:2;font-size:.92rem}
.dls.csv li{margin:.3rem 0;overflow-wrap:anywhere}
/* checkout + pay */
.checkout-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}
.refund-note{margin:.6rem 0 0}
.sim{border:2px dashed #C9A227}
/* admin */
.admin .site-main{background:var(--surface)}
.stat-row{display:flex;gap:1rem;flex-wrap:wrap;margin:1rem 0}
.stat{background:#fff;border:1px solid var(--line);border-radius:10px;padding:.8rem 1rem;min-width:11rem;display:flex;flex-direction:column}
.stat b{font-size:1.6rem}
.tag{display:inline-block;font:700 .72rem/1.4 var(--sans);letter-spacing:.04em;padding:.05rem .45rem;border-radius:999px;background:#FFF1C2;color:#6B4E00;text-transform:uppercase}
.tag.live{background:#FDE2E2;color:#8A1C1C}
.url{font-size:.8rem;overflow-wrap:anywhere}
table.rules td:nth-child(2){max-width:22rem}
/* footer */
.site-footer{border-top:1px solid var(--line);background:#fff;padding:2rem 0 2.5rem}
.footer-grid{display:grid;grid-template-columns:1fr auto;gap:2rem}
.footer-links{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.45rem}
.disclaimer{font-size:.9rem;color:#3A4655;max-width:70ch}
@media (max-width: 900px){
  .doc-grid,.hero-grid,.checkout-grid{grid-template-columns:minmax(0,1fr);gap:1.6rem}
  .doc-side{position:static;max-height:none;border:1px solid var(--line);border-radius:10px;background:#fff;padding:.4rem .9rem}
  .toc-page{display:none}
  .footer-grid{grid-template-columns:1fr}
  .dls.csv{columns:1}
}
@media (max-width: 520px){
  body{font-size:15.5px}
  .nav{gap:.75rem}
  .doc{font-size:1.04rem}
  .panel{padding:1.15rem}
  .row2{grid-template-columns:1fr}
}
@media print{ .site-header,.disclaimer-strip,.testbar,.doc-side,.pager{display:none} .reading .site-main{background:#fff} }
@media (prefers-reduced-motion: reduce){ *{scroll-behavior:auto!important;transition:none!important} }