/* Meshtrike whitepaper: a document page on screen, clean pages in print. */
:root{--ink:#15171C;--muted:#41454D;--soft:#5D616B;--faint:#7A766D;--line:#DDD9D0;--lime:#CDF25C;--olive:#3E5200;--good:#0B6E4A;--bad:#A3360A;--desk:#E9E6DF}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--desk);font-family:'Geist',system-ui,sans-serif;color:var(--ink);-webkit-font-smoothing:antialiased}
a{color:var(--olive)}a:hover{color:var(--ink)}
::selection{background:var(--lime);color:var(--ink)}

.bar{position:sticky;top:0;z-index:5;display:flex;justify-content:space-between;align-items:center;max-width:8.5in;margin:0 auto;padding:14px 4px;background:var(--desk)}
.bar__home,.bar__print{display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 14px;border-radius:99px;font:600 14px 'Geist',sans-serif;text-decoration:none;color:var(--ink);background:#fff;border:0;cursor:pointer;box-shadow:0 1px 2px rgba(0,0,0,.06)}
.bar__print{background:var(--ink);color:#fff}
.bar__home:focus-visible,.bar__print:focus-visible{outline:3px solid var(--lime);outline-offset:2px}

.sheet{max-width:8.5in;margin:0 auto 64px;background:#fff;border-radius:10px;box-shadow:0 2px 10px rgba(20,20,19,.12);padding:.8in}
.brand{display:flex;align-items:center;gap:10px;margin-bottom:28px}
.brand__tile{width:40px;height:40px;border-radius:13px;background:var(--ink);color:var(--lime);display:grid;place-items:center;flex:none}
.brand__txt{display:flex;flex-direction:column;gap:3px}
.brand__name{font:800 16pt/1 'Bricolage Grotesque',sans-serif;letter-spacing:-.02em}
.brand__eyebrow{font:600 8.5pt 'Geist Mono',monospace;letter-spacing:.1em;color:var(--soft)}

h1{margin:0 0 14px;font:800 40pt/1 'Bricolage Grotesque',sans-serif;letter-spacing:-.035em;text-wrap:balance}
h2{margin:0 0 10px;font:700 20pt/1.15 'Bricolage Grotesque',sans-serif;letter-spacing:-.02em;text-wrap:balance}
h3{margin:16px 0 6px;font:700 13pt 'Bricolage Grotesque',sans-serif}
p,li{font:400 11pt/1.65 'Geist',sans-serif;text-wrap:pretty}
p{margin:0 0 10px}
.lede{margin:0 0 30px;font-size:14pt;line-height:1.5;color:var(--muted);max-width:36em}
.gap{margin-bottom:26px!important}
ul{margin:0 0 12px;padding-left:1.2em}
li{margin-bottom:6px}
b{font-weight:600}

.why{background:var(--ink);color:#fff;border-radius:14px;padding:26px 28px;margin:0 0 34px}
.why p{color:rgba(255,255,255,.85)}
.why .why__lead{margin:0 0 12px;font:600 15pt/1.45 'Bricolage Grotesque',sans-serif;letter-spacing:-.005em;color:#fff}
.why .why__close{margin:0;font-weight:600;color:var(--lime)}
.eyebrow{font:600 9pt 'Geist Mono',monospace;letter-spacing:.12em;margin-bottom:12px}
.eyebrow--lime{color:var(--lime)}
.eyebrow--olive{color:var(--olive);margin-bottom:10px}

.table-wrap{overflow-x:auto;margin:6px 0 16px}
.table-wrap table{margin:0}
table{width:100%;border-collapse:collapse;margin:6px 0 16px;font:400 10pt/1.5 'Geist',sans-serif}
th{text-align:left;padding:8px 10px;border-bottom:1.5px solid var(--ink);font-weight:600}
td{padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.strong{font-weight:600}
.good{color:var(--good)}
.bad{color:var(--bad)}

.box{border-radius:12px;padding:16px 18px;margin:10px 0 12px}
.box p{margin:0;font-size:10.5pt;line-height:1.6}
.box__t{font:700 11pt 'Bricolage Grotesque',sans-serif;margin-bottom:6px}
.box--good{border:1.5px solid var(--line)}
.box--good .box__t{color:var(--good)}
.box--warn{border:1.5px dashed #E0703B;background:#FFF8F3}
.box--warn .box__t{color:var(--bad)}

.use{background:var(--lime);border-radius:14px;padding:24px 26px;margin:0 0 28px}
.use p{font-size:10.5pt;line-height:1.6;color:#2F4A00;margin:0 0 8px}
.use .use__lead{margin:0 0 10px;font:600 13pt/1.45 'Bricolage Grotesque',sans-serif;color:var(--ink)}
.use .use__close{margin:0;font-weight:600;color:var(--ink)}

.sign{margin:0;font:600 12pt/1.5 'Bricolage Grotesque',sans-serif}
.foot{display:flex;justify-content:space-between;gap:12px;margin-top:40px;font:500 8.5pt 'Geist Mono',monospace;color:var(--faint);border-top:1px solid var(--line);padding-top:8px}

@media (max-width:720px){
  .bar{padding:12px 12px}
  .sheet{border-radius:0;box-shadow:none;margin:0;padding:28px 18px 40px}
  h1{font-size:30pt}
  .lede{font-size:12.5pt}
  .why,.use{padding:20px}
}

@media print{
  @page{margin:.8in}
  body{background:none}
  .bar{display:none}
  .sheet{max-width:none;margin:0;padding:0;border-radius:0;box-shadow:none}
  .keep,tr,table{break-inside:avoid}
  h2,h3{break-after:avoid}
  p,li{orphans:3;widows:3}
  .table-wrap{overflow:visible}
  *{-webkit-print-color-adjust:exact;print-color-adjust:exact}
}

/* Verify page: commands and fingerprints */
ol{margin:0 0 12px;padding-left:1.4em}
code{font:500 .92em 'Geist Mono',monospace;background:#F4F2ED;border-radius:6px;padding:1px 5px}
pre{margin:6px 0 12px;background:var(--ink);color:#fff;border-radius:12px;padding:14px 16px;overflow-x:auto}
pre code{background:none;padding:0;color:inherit;font-size:10pt;line-height:1.6}
.fp{font:600 11pt/1.6 'Geist Mono',monospace;color:var(--lime);word-break:break-all;letter-spacing:.02em}
@media print{pre{white-space:pre-wrap}}
.mono{font:600 .92em 'Geist Mono',monospace;word-break:break-all}

/* Verify page: in-browser APK checker */
.checker{background:var(--ink);border-radius:18px;padding:24px;margin:0 0 36px;color:#fff}
.checker .checker__h{color:#fff;margin-bottom:14px}
.checker__drop{position:relative;display:flex;flex-direction:column;align-items:center;gap:6px;padding:30px 18px;border:2px dashed rgba(205,242,92,.55);border-radius:14px;text-align:center;cursor:pointer;transition:background .15s,border-color .15s}
.checker__drop:hover,.checker__drop.is-over{background:rgba(205,242,92,.08);border-color:var(--lime)}
.checker__drop input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer}
.checker__drop:focus-within{outline:3px solid var(--lime);outline-offset:3px}
.checker__icon{width:52px;height:52px;border-radius:16px;background:var(--lime);color:var(--ink);display:grid;place-items:center;margin-bottom:4px}
.checker__cta{font:700 15pt/1.2 'Bricolage Grotesque',sans-serif;color:#fff}
.checker__hint{font:500 10pt 'Geist',sans-serif;color:rgba(255,255,255,.65)}
.checker__bar{display:block;width:100%;height:6px;margin:14px 0 0;appearance:none;-webkit-appearance:none;border:0;border-radius:99px;background:rgba(255,255,255,.15);overflow:hidden}
.checker__bar[hidden]{display:none}
.checker__bar::-webkit-progress-bar{background:rgba(255,255,255,.15)}
.checker__bar::-webkit-progress-value{background:var(--lime)}
.checker__bar::-moz-progress-bar{background:var(--lime)}
.checker__result{margin-top:14px;border-radius:14px;padding:16px 18px}
.checker__result p{margin:0 0 6px;font-size:10.5pt;line-height:1.55}
.checker__result p:last-child{margin-bottom:0}
.checker__title{font:800 15pt/1.25 'Bricolage Grotesque',sans-serif!important;margin-bottom:8px!important}
.checker__mono{font:600 9.5pt/1.5 'Geist Mono',monospace!important;word-break:break-all;opacity:.9}
.checker__result--good{background:#E9F9C4;color:#1E3300}
.checker__result--bad{background:#FFE6DA;color:#5C1A00}
.checker__result--busy{background:rgba(255,255,255,.1);color:#fff}
.checker__privacy{display:flex;align-items:center;gap:8px;margin:14px 0 0;font:500 9.5pt/1.45 'Geist',sans-serif;color:rgba(255,255,255,.7)}
.checker__privacy svg{flex:none;color:var(--lime)}
details.more{margin:6px 0 22px;border:1.5px solid var(--line);border-radius:12px;padding:12px 16px}
details.more summary{cursor:pointer;font:700 12pt 'Bricolage Grotesque',sans-serif}
details.more[open] summary{margin-bottom:10px}
@media (max-width:720px){.checker{padding:18px;border-radius:14px}.checker__drop{padding:24px 12px}}
@media print{.checker{display:none}details.more{border:0;padding:0}}