:root{
  color-scheme:dark;
  --bg:#0a0a0a;
  --bg-soft:#111;
  --ink:#ededed;
  --ink-dim:#8a8a8a;
  --ink-faint:#5a5a5a;
  --line:#1f1f1f;
  --line-strong:#2a2a2a;
  --accent:#ff7849;
  --accent-dim:#a14828;
  --ok:#7cffcb;
  --warn:#ffd38a;
  --bad:#ff7a8a;
  --max:1040px;
  --gutter:28px;
  --sans:-apple-system,BlinkMacSystemFont,"SF Pro Text","Inter","Segoe UI",sans-serif;
  --mono:"SF Mono","JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  min-height:100dvh;
  display:flex;
  flex-direction:column;
  color:var(--ink);
  background:var(--bg);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
main{flex:1 0 auto;padding-bottom:88px}
.footer{margin-top:auto}
::selection{background:var(--accent);color:#0a0a0a}
a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--line-strong)}
a:hover{border-bottom-color:var(--accent);color:var(--accent)}

/* Layout primitives */
.shell{
  width:min(var(--max),calc(100vw - var(--gutter)*2));
  margin:0 auto;
}
.row{display:flex;align-items:center;justify-content:space-between;gap:24px}
.rule{height:1px;background:var(--line);border:0;margin:0}
.section{padding:88px 0}
.section-tight{padding:48px 0}

/* Nav */
.nav{
  position:sticky;
  top:0;
  z-index:40;
  background:rgba(10,10,10,.85);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav-inner{
  width:min(var(--max),calc(100vw - var(--gutter)*2));
  margin:0 auto;
  min-height:56px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  color:var(--ink);
  border:0;
  font-size:16px;
  font-weight:500;
  letter-spacing:-.01em;
}
.brand:hover{color:var(--ink);border:0}
.brand:hover .brand-mark{background:#ff8c63}
.brand-mark{
  display:inline-block;
  width:10px;
  height:10px;
  background:var(--accent);
  transition:background .15s;
}
.brand-page{
  font-family:var(--mono);
  font-size:12px;
  font-weight:400;
  letter-spacing:.04em;
  color:var(--ink-faint);
  margin-left:6px;
}
.brand-page::before{content:"·";margin-right:8px;color:var(--ink-faint)}
.nav-links{display:flex;gap:24px;font-family:var(--mono);font-size:13px}
.nav-links a{color:var(--ink-dim);border:0}
.nav-links a:hover{color:var(--accent);border:0}

/* Status dots in nav (tool pages) */
.dots{display:flex;gap:10px;align-items:center}
.dot{
  display:inline-flex;
  align-items:center;
  gap:6px;
  font-family:var(--mono);
  font-size:11px;
  color:var(--ink-faint);
  letter-spacing:.04em;
  text-transform:uppercase;
}
.dot::before{
  content:"";
  width:7px;
  height:7px;
  border-radius:50%;
  background:var(--ink-faint);
  box-shadow:0 0 0 0 transparent;
}
.dot.idle::before{background:var(--ink-faint)}
.dot.warn::before{background:var(--warn);box-shadow:0 0 8px rgba(255,211,138,.6)}
.dot.ok::before{background:var(--ok);box-shadow:0 0 8px rgba(124,255,203,.55)}
.dot.bad::before{background:var(--bad);box-shadow:0 0 8px rgba(255,122,138,.55)}

/* Typography */
h1,h2,h3{margin:0;color:var(--ink);font-weight:300;letter-spacing:-.02em}
h1{
  font-size:clamp(40px,6.4vw,68px);
  line-height:1.02;
  letter-spacing:-.035em;
  font-weight:300;
}
h1 .accent{color:var(--accent)}
h2{
  font-family:var(--mono);
  font-size:11px;
  font-weight:500;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--ink-dim);
  margin-bottom:28px;
}
h3{
  font-size:20px;
  line-height:1.3;
  font-weight:400;
  letter-spacing:-.01em;
}
p{margin:0;color:var(--ink-dim);max-width:62ch}
.lede{
  font-size:19px;
  line-height:1.55;
  color:var(--ink);
  max-width:54ch;
  margin-top:28px;
  font-weight:300;
}
.lede strong{color:var(--accent);font-weight:400}
.muted{color:var(--ink-dim)}
.mono{font-family:var(--mono);font-size:.92em}

/* Hero */
.hero{
  padding:120px 0 96px;
  border-bottom:1px solid var(--line);
}
.hero-actions{display:flex;gap:18px;align-items:center;margin-top:44px;flex-wrap:wrap}
.hero-aside{
  margin-top:24px;
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--ink-faint);
}

/* Wiki / guide index */
.wiki-head{
  padding:86px 0 48px;
  border-bottom:1px solid var(--line);
}
.wiki-head h1{font-size:clamp(36px,5.4vw,58px)}
.wiki-head p{margin-top:22px;font-size:18px;max-width:58ch}
.wiki-layout{display:grid;gap:72px}
.wiki-folder{
  display:grid;
  grid-template-columns:200px 1fr;
  gap:42px;
  padding-top:42px;
  border-top:1px solid var(--line);
}
.wiki-folder:first-child{border-top:0;padding-top:0}
.wiki-folder-kicker{
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--accent);
  margin-bottom:12px;
}
.wiki-folder h2{
  font-family:var(--sans);
  font-size:28px;
  font-weight:300;
  letter-spacing:-.02em;
  text-transform:none;
  color:var(--ink);
  margin:0;
}
.wiki-folder p{font-size:14px;color:var(--ink-faint);margin-top:12px}
.wiki-guides{display:grid;gap:22px}
.wiki-guide{
  display:grid;
  grid-template-columns:1fr auto;
  gap:24px;
  padding:24px 0;
  border-top:1px solid var(--line);
}
.wiki-guide:first-child{border-top:0;padding-top:0}
.wiki-guide h3{font-size:22px;margin-bottom:8px}
.wiki-guide-meta{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin:16px 0 18px;
}
.wiki-chip{
  font-family:var(--mono);
  font-size:10px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--ink-dim);
  border:1px solid var(--line-strong);
  padding:4px 8px;
}
.wiki-guide ol{
  margin:0;
  padding-left:20px;
  color:var(--ink-dim);
  font-size:15px;
}
.wiki-guide li{padding:5px 0}
.wiki-summary{
  margin-top:14px;
  color:var(--ink-dim);
  font-size:15px;
}
.wiki-guide-action{
  align-self:start;
  min-width:180px;
  justify-content:center;
}
.guide-head{
  padding:72px 0 42px;
  border-bottom:1px solid var(--line);
}
.guide-back{
  display:inline-flex;
  margin-bottom:28px;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.08em;
  color:var(--ink-dim);
  border:0;
}
.guide-back:hover{border:0;color:var(--accent)}
.guide-head h1{font-size:clamp(34px,5vw,56px)}
.guide-head p{margin-top:20px;font-size:18px;max-width:64ch}
.guide-meta{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:26px;
}
.guide-layout{
  display:grid;
  grid-template-columns:minmax(0,1fr) 250px;
  gap:56px;
  align-items:start;
}
.guide-body{display:grid;gap:58px}
.guide-section{
  padding-top:34px;
  border-top:1px solid var(--line);
}
.guide-section:first-child{padding-top:0;border-top:0}
.guide-section h2{
  color:var(--accent);
  margin-bottom:18px;
}
.guide-section h3{margin:24px 0 8px}
.guide-section p{font-size:15px;color:var(--ink-dim)}
.guide-section ol,.guide-section ul{
  margin:14px 0 0;
  padding-left:22px;
  color:var(--ink-dim);
  font-size:15px;
}
.guide-section li{padding:6px 0}
.guide-section li strong{color:var(--ink);font-weight:500}
.guide-callout{
  margin-top:20px;
  padding:16px 18px;
  border-left:2px solid var(--accent);
  background:rgba(255,120,73,.06);
  color:var(--ink-dim);
  font-size:14px;
}
.guide-callout strong{color:var(--ink);font-weight:500}
.guide-side{
  position:sticky;
  top:88px;
  border-top:1px solid var(--line);
  padding-top:20px;
}
.guide-side h2{
  margin-bottom:16px;
  color:var(--ink-dim);
}
.guide-side a{
  display:block;
  padding:10px 0;
  border:0;
  color:var(--ink-dim);
  font-family:var(--mono);
  font-size:12px;
}
.guide-side a:hover{color:var(--accent);border:0}
.guide-next{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  margin-top:28px;
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:14px 22px;
  font-family:var(--mono);
  font-size:13px;
  font-weight:500;
  letter-spacing:.04em;
  text-transform:uppercase;
  color:var(--ink);
  background:transparent;
  border:1px solid var(--line-strong);
  border-radius:0;
  cursor:pointer;
  transition:border-color .15s,color .15s,background .15s;
}
.btn:hover{border-color:var(--accent);color:var(--accent)}
.btn:disabled{opacity:.4;cursor:not-allowed}
.btn:disabled:hover{border-color:var(--line-strong);color:var(--ink)}
.btn-primary{
  background:var(--accent);
  border-color:var(--accent);
  color:#0a0a0a;
}
.btn-primary:hover{background:#ff8c63;border-color:#ff8c63;color:#0a0a0a}
.btn-text{
  border:0;
  padding:14px 0;
  color:var(--ink-dim);
}
.btn-text:hover{color:var(--accent);border:0}
.btn-text .arrow{font-family:var(--mono);font-size:14px}

/* Comparison table */
.compare{
  display:grid;
  grid-template-columns:1fr 1fr;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.compare-col{padding:36px 32px}
.compare-col + .compare-col{border-left:1px solid var(--line)}
.compare-col.them{background:transparent;color:var(--ink-faint)}
.compare-col.them .compare-head{color:var(--ink-dim)}
.compare-col.them .compare-row{color:var(--ink-faint)}
.compare-col.us .compare-head{color:var(--accent)}
.compare-col.us .compare-row{color:var(--ink)}
.compare-head{
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.22em;
  text-transform:uppercase;
  margin-bottom:24px;
}
.compare-row{
  padding:14px 0;
  border-top:1px solid var(--line);
  font-size:15px;
  line-height:1.45;
  display:flex;
  align-items:baseline;
  gap:10px;
}
.compare-row:first-of-type{border-top:0}
.compare-row .mark{
  font-family:var(--mono);
  font-size:11px;
  color:var(--ink-faint);
  width:14px;
  flex-shrink:0;
}
.compare-col.us .compare-row .mark{color:var(--accent)}

/* Numbered steps */
.steps{display:grid;gap:0}
.step-row{
  display:grid;
  grid-template-columns:64px 1fr;
  gap:24px;
  padding:24px 0;
  border-top:1px solid var(--line);
  align-items:baseline;
}
.step-row:first-child{border-top:0}
.step-num{
  font-family:var(--mono);
  font-size:13px;
  color:var(--accent);
  letter-spacing:.04em;
}
.step-body h3{margin-bottom:6px}
.step-body p{font-size:15px;color:var(--ink-dim)}

/* Spec list (what's in the box) */
.spec{display:grid;gap:0}
.spec-row{
  display:grid;
  grid-template-columns:120px 1fr;
  gap:24px;
  padding:18px 0;
  border-top:1px solid var(--line);
  align-items:baseline;
}
.spec-row:first-child{border-top:0}
.spec-key{
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--ink-dim);
}
.spec-val{font-size:15px;color:var(--ink)}
.spec-val .mono{color:var(--ink-dim)}

/* Price block (in kit section) */
.price-block{
  margin-top:48px;
  padding-top:32px;
  border-top:1px solid var(--line);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  flex-wrap:wrap;
}
.price-line{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap}
.price{
  font-size:48px;
  font-weight:300;
  letter-spacing:-.03em;
  color:var(--ink);
  line-height:1;
}
.price-meta{
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.04em;
  color:var(--ink-dim);
}

/* Footer */
.footer{
  border-top:1px solid var(--line);
  padding:36px 0 56px;
  font-family:var(--mono);
  font-size:12px;
  color:var(--ink-faint);
  letter-spacing:.04em;
}
.footer-row{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:center}
.footer-brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  color:var(--ink-dim);
  text-transform:none;
  letter-spacing:.02em;
}
.footer-brand strong{color:var(--ink);font-weight:500}
.footer-github{
  color:var(--ink-dim);
  border:0;
  display:inline-flex;
  align-items:center;
  padding:4px;
  flex-shrink:0;
  transition:color .15s;
}
.footer-github:hover{color:var(--accent);border:0}
.footer a{color:var(--ink-dim);border:0}
.footer a:hover{color:var(--accent);border:0}
.footer-links{display:flex;gap:18px}

/* Tool pages: page heading */
.tool-head{padding:64px 0 40px;border-bottom:1px solid var(--line)}
.tool-head h1{font-size:clamp(32px,4.5vw,44px);font-weight:300}
.tool-head p{margin-top:16px;color:var(--ink-dim);max-width:60ch}
.tool-meta{
  display:flex;
  gap:18px;
  flex-wrap:wrap;
  margin-top:24px;
  font-family:var(--mono);
  font-size:12px;
  color:var(--ink-faint);
  letter-spacing:.04em;
  text-transform:uppercase;
}
.tool-meta span{padding:6px 0}
.tool-meta strong{color:var(--ink-dim);font-weight:500;margin-right:6px}

/* Tool status row (under tool-head) — three live dots */
.tool-status{
  display:flex;
  flex-wrap:wrap;
  gap:28px;
  padding:18px 0;
  border-bottom:1px solid var(--line);
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--ink-dim);
}
.tool-status .stat{
  display:inline-flex;
  align-items:center;
  gap:8px;
  color:var(--ink-dim);
}
.tool-status .stat::before{
  content:"";
  display:inline-block;
  width:7px;
  height:7px;
  border-radius:50%;
  background:var(--ink-faint);
  flex-shrink:0;
}
/* Dot color reacts to the live status span inside the stat */
.tool-status .stat:has(.ok)::before{background:var(--ok);box-shadow:0 0 8px rgba(124,255,203,.55)}
.tool-status .stat:has(.warn)::before{background:var(--warn);box-shadow:0 0 8px rgba(255,211,138,.6)}
.tool-status .stat:has(.bad)::before{background:var(--bad);box-shadow:0 0 8px rgba(255,122,138,.55)}

/* Tool steps */
.tool-step{
  padding:36px 0;
  border-top:1px solid var(--line);
  display:grid;
  grid-template-columns:64px 1fr;
  gap:24px;
}
.tool-step:first-of-type{border-top:0}
.tool-step.is-hidden{display:none}
.tool-step-num{
  font-family:var(--mono);
  font-size:13px;
  color:var(--accent);
  letter-spacing:.04em;
}
.tool-step h2{
  font-family:var(--sans);
  font-size:20px;
  font-weight:400;
  text-transform:none;
  letter-spacing:-.01em;
  color:var(--ink);
  margin-bottom:8px;
}
.tool-step .hint{font-size:14px;color:var(--ink-dim);margin-bottom:24px;max-width:60ch}
.tool-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}

/* Form fields */
.field{display:block;margin-bottom:16px}
.field-label{
  display:block;
  margin-bottom:8px;
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--ink-dim);
}
.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:8px}
input[type=text],input[type=password],input[type=file]{
  width:100%;
  padding:12px 14px;
  color:var(--ink);
  background:#070707;
  border:1px solid var(--line-strong);
  border-radius:0;
  font:inherit;
  font-size:14px;
  outline:none;
  transition:border-color .15s;
}
input[type=text]:focus,input[type=password]:focus,input[type=file]:focus{
  border-color:var(--accent);
}
input[type=file]{cursor:pointer;font-family:var(--mono);font-size:13px}
.file-input-hidden{
  position:absolute;
  width:1px;
  height:1px;
  opacity:0;
  pointer-events:none;
}
.confirm-row{
  display:flex;
  align-items:flex-start;
  gap:12px;
  margin:24px 0 8px;
  color:var(--ink-dim);
  font-size:14px;
  line-height:1.5;
}
.confirm-row input[type=checkbox]{
  width:16px;height:16px;margin-top:3px;
  accent-color:var(--accent);
  flex-shrink:0;
}

/* Inline status word colors (script sets className on free-floating spans) */
.ok{color:var(--ok)}
.warn{color:var(--warn)}
.bad{color:var(--bad)}

/* Data tables (verified device, package manifest, wifi list) */
.data-table{
  width:100%;
  border-collapse:collapse;
  margin-top:18px;
  font-family:var(--mono);
  font-size:12px;
}
.data-table th,.data-table td{
  padding:10px 0;
  border-top:1px solid var(--line);
  text-align:left;
  vertical-align:top;
}
.data-table tr:first-child th,.data-table tr:first-child td{border-top:0}
.data-table th{
  color:var(--ink-faint);
  font-weight:400;
  letter-spacing:.12em;
  text-transform:uppercase;
  width:40%;
}
.data-table td{color:var(--ink);padding-left:18px}
.data-table .wifi-row td{padding:10px 8px}
.data-table .ok-text{color:var(--ok)}
.data-table .warn-text{color:var(--warn)}
.data-table .bad-text{color:var(--bad)}

/* Progress bar */
.progress{
  margin-top:24px;
  display:none;
}
.progress.active{display:block}
.progress-meta{
  display:flex;
  justify-content:space-between;
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--ink-dim);
  margin-bottom:10px;
}
.progress-track{
  height:2px;
  background:var(--line-strong);
  overflow:hidden;
}
.progress-fill{
  height:100%;
  width:0%;
  background:var(--accent);
  transition:width .18s ease;
}
.progress-detail{
  margin-top:10px;
  font-family:var(--mono);
  font-size:12px;
  color:var(--ink-faint);
}

/* Notice / inline status */
.notice{
  margin-top:18px;
  padding:14px 16px;
  border-left:2px solid var(--warn);
  background:rgba(255,211,138,.05);
  color:var(--warn);
  font-size:14px;
  line-height:1.5;
}

/* Collapsible log */
details.log{
  margin-top:48px;
  border-top:1px solid var(--line);
  padding-top:24px;
}
details.log summary{
  cursor:pointer;
  list-style:none;
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--ink-dim);
  display:flex;
  align-items:center;
  gap:10px;
}
details.log summary::-webkit-details-marker{display:none}
details.log summary::before{
  content:"▸";
  font-size:11px;
  color:var(--ink-faint);
  transition:transform .15s;
  display:inline-block;
}
details.log[open] summary::before{transform:rotate(90deg)}
details.log summary:hover{color:var(--accent)}
details.log pre{
  margin-top:18px;
  max-height:340px;
  overflow:auto;
  white-space:pre-wrap;
  color:#cfd8e3;
  background:#040404;
  border:1px solid var(--line);
  padding:16px;
  font:12px/1.55 var(--mono);
}

/* Modals */
.modal{display:none;position:fixed;inset:0;z-index:60}
.modal.open{display:block}
.modal-backdrop{
  position:absolute;
  inset:0;
  background:rgba(0,0,0,.78);
  backdrop-filter:blur(6px);
}
.modal-panel{
  position:relative;
  width:min(520px,calc(100vw - 32px));
  margin:14vh auto 0;
  background:var(--bg-soft);
  border:1px solid var(--line-strong);
  padding:32px;
}
.modal-panel h2{
  font-family:var(--sans);
  font-size:22px;
  font-weight:400;
  text-transform:none;
  letter-spacing:-.01em;
  color:var(--ink);
  margin-bottom:12px;
}
.modal-panel p{font-size:15px;color:var(--ink-dim)}
.modal-actions{display:flex;gap:12px;margin-top:24px;flex-wrap:wrap}
.modal-guide{
  margin-top:18px;
  padding:16px;
  border-left:2px solid var(--accent);
  background:rgba(255,120,73,.05);
  color:var(--ink-dim);
  font-size:14px;
  line-height:1.55;
}
.modal-guide strong{color:var(--ink);font-weight:500}
.modal-guide ol{margin:10px 0 0 18px;padding:0}

/* Step visibility helper (tool pages) */
.step-hidden{display:none!important}

/* Responsive */
@media (max-width:760px){
  .hero{padding:72px 0 64px}
  .section{padding:64px 0}
  .compare{grid-template-columns:1fr}
  .compare-col + .compare-col{border-left:0;border-top:1px solid var(--line)}
  .field-grid{grid-template-columns:1fr}
  .nav-links{gap:16px}
  .nav-links a{font-size:12px}
  .step-row,.tool-step{grid-template-columns:48px 1fr;gap:16px}
  .wiki-head{padding:64px 0 40px}
  .wiki-layout{gap:56px}
  .wiki-folder{grid-template-columns:1fr;gap:24px}
  .wiki-guide{grid-template-columns:1fr}
  .wiki-guide-action{min-width:0;justify-self:start}
  .guide-layout{grid-template-columns:1fr;gap:36px}
  .guide-side{position:static;top:auto}
  .spec-row{grid-template-columns:90px 1fr;gap:16px}
  .hero-actions{gap:12px}
  .btn{padding:12px 18px;font-size:12px}
  .footer-row{flex-direction:column;gap:12px}
  .price-block{flex-direction:column;align-items:flex-start;gap:20px}
  .price{font-size:40px}
  main{padding-bottom:56px}
}