/* G-OS — Obsidian & Gold. Tokens ported from the cockpit. */
@import url('https://fonts.googleapis.com/css2?family=Sora:wght@200;300;400;500;600&family=Geist+Mono:wght@300;400;500&display=swap');

:root{
  --void:#08080a; --panel:#121215; --panel-glass:rgba(26,26,30,.55); --elevated:#1c1c21;
  --hairline:rgba(255,255,255,.06); --hairline-top:rgba(255,255,255,.09);
  --text:#EFEDE6; --text-2:#9d9b92; --text-dim:#5b5a54;
  --gold-bright:#F6DC93; --gold:#E7BC55; --gold-deep:#B8892F;
  --gold-grad:linear-gradient(145deg,#F6DC93,#E7BC55 45%,#C99A3C);
  --gold-aura:rgba(231,188,85,.22); --gold-aura-soft:rgba(231,188,85,.10);
  --radius:16px; --pill:999px;
  --shadow:0 10px 30px rgba(0,0,0,.5);
  --catch:inset 0 1px 0 var(--hairline-top);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--void); color:var(--text);
  font-family:'Sora',system-ui,sans-serif; font-weight:300;
  line-height:1.65; -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
#particles{position:fixed;inset:0;z-index:0;pointer-events:none}
.wrap{position:relative;z-index:1;max-width:1180px;margin:0 auto;padding:0 32px}
@media(max-width:640px){.wrap{padding:0 20px}}

/* ---------- header ---------- */
header{position:relative;z-index:2;padding:28px 0 0}
.bar{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.mark{display:flex;align-items:baseline;gap:2px;text-decoration:none;line-height:1}
.mark .g{
  font-size:38px;font-weight:600;letter-spacing:-.02em;
  background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 0 14px var(--gold-aura));
}
.mark .os{
  font-size:27px;font-weight:400;letter-spacing:-.01em;color:var(--gold-deep);opacity:.9;
}
.tagline{font-family:'Geist Mono',monospace;font-size:10.5px;letter-spacing:.22em;color:var(--text-dim);text-transform:uppercase}
.hnav-group{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.hnav{
  font-family:'Geist Mono',monospace;font-size:10.5px;letter-spacing:.22em;
  text-transform:uppercase;color:var(--text-dim);border:0;transition:.2s;
}
.hnav:hover{color:var(--gold)}
.hnav.current{color:var(--gold);border:0}
.filament{
  height:1px;margin-top:26px;
  background:linear-gradient(90deg,transparent,var(--gold) 20%,var(--gold-bright) 50%,var(--gold) 80%,transparent);
  box-shadow:0 0 12px var(--gold-aura-soft);opacity:.7;
}

/* ---------- type ---------- */
h1{font-size:clamp(34px,5.4vw,60px);font-weight:200;letter-spacing:-.025em;line-height:1.12}
h2{font-size:clamp(24px,3vw,34px);font-weight:300;letter-spacing:-.02em;line-height:1.25}
h3{font-size:17px;font-weight:500;letter-spacing:-.01em}
p{color:var(--text-2)}
.lede{font-size:clamp(16px,1.6vw,19px);max-width:62ch}
.eyebrow{font-family:'Geist Mono',monospace;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--text-dim);margin-bottom:18px}
.gold{color:var(--gold-bright)}
strong{font-weight:500;color:var(--text)}
a{color:var(--gold);text-decoration:none;border-bottom:1px solid rgba(231,188,85,.28);transition:.2s}
a:hover{color:var(--gold-bright);border-color:var(--gold-bright)}
a:focus-visible,button:focus-visible{outline:2px solid var(--gold-bright);outline-offset:3px}

section{padding:76px 0}
@media(max-width:640px){section{padding:52px 0}}

/* ---------- panels ---------- */
.panel{
  background:var(--panel);border-radius:var(--radius);padding:26px;
  box-shadow:var(--shadow),var(--catch);
}
.glass{background:var(--panel-glass);backdrop-filter:blur(14px)}

/* ---------- buy ---------- */
.buy{
  display:inline-flex;align-items:center;gap:14px;
  background:var(--gold-grad);color:#1a1206;
  font-family:'Sora',sans-serif;font-weight:600;font-size:16px;letter-spacing:-.01em;
  padding:16px 30px;border-radius:var(--pill);border:0;cursor:pointer;
  box-shadow:0 8px 34px var(--gold-aura);transition:.25s;text-decoration:none;
}
.buy:hover{transform:translateY(-2px);box-shadow:0 12px 44px rgba(231,188,85,.34);color:#1a1206;border:0}
.buy .amt{font-family:'Geist Mono',monospace;font-weight:500;opacity:.72}
.under{font-family:'Geist Mono',monospace;font-size:11.5px;color:var(--text-dim);margin-top:16px;letter-spacing:.03em}

/* ---------- hero ---------- */
.hero{padding:74px 0 30px;display:grid;gap:56px 60px;align-items:center;
  grid-template-columns:1fr .92fr;
  grid-template-areas:"copy calc" "cta calc"}
.hero-copy{grid-area:copy;align-self:end}
.hero .calc{grid-area:calc}
.hero-cta{grid-area:cta;align-self:start}
.hero-copy .lede{margin-top:28px}

@media(max-width:900px){
  .hero{grid-template-columns:1fr;gap:34px;padding-top:44px;
    grid-template-areas:"copy" "calc" "cta"}
  .hero-copy,.hero-cta{align-self:auto}
}

/* ---------- calculator (signature) ---------- */
.calc{display:flex;flex-direction:column;gap:18px}
.calc-head{font-family:'Geist Mono',monospace;font-size:10.5px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--text-dim)}
.calc-row{display:flex;flex-direction:column;gap:9px}
.calc-row label{font-size:14px;color:var(--text-2)}
.field{display:flex;align-items:center;gap:2px;background:var(--elevated);
  border-radius:var(--pill);padding:4px 18px;box-shadow:var(--catch);transition:.2s}
.field:focus-within{box-shadow:var(--catch),0 0 0 1px var(--gold),0 0 18px var(--gold-aura-soft)}
.pre{font-family:'Geist Mono',monospace;font-size:15px;color:var(--text-dim)}
.field input{flex:1;background:none;border:0;outline:0;color:var(--text);
  font-family:'Geist Mono',monospace;font-size:17px;padding:11px 4px;caret-color:var(--gold)}
.field input::placeholder{color:var(--text-dim)}
.field input::-webkit-outer-spin-button,.field input::-webkit-inner-spin-button{
  -webkit-appearance:none;margin:0}
.field input[type=number]{-moz-appearance:textfield}
.calc-rule{height:1px;background:linear-gradient(90deg,var(--gold) 0%,var(--gold-bright) 40%,
  transparent 92%);box-shadow:0 0 10px var(--gold-aura-soft);opacity:.5;margin-top:4px}
.calc-label{font-family:'Geist Mono',monospace;font-size:10.5px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--text-dim);margin-bottom:8px}
.calc-num{font-family:'Geist Mono',monospace;font-size:clamp(30px,4.2vw,44px);font-weight:500;
  letter-spacing:-.02em;color:var(--text-dim);transition:color .3s,filter .3s}
.calc-num.live{background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;
  color:transparent;filter:drop-shadow(0 0 16px var(--gold-aura))}
.calc-note{font-size:13px;line-height:1.6;color:var(--text-dim)}
.grave{border-top:1px solid var(--hairline)}
.grave .lede{margin-bottom:14px}

/* ---------- mirror ---------- */
.mirror{max-width:760px}
.steps{counter-reset:s;display:grid;gap:12px;margin-top:28px}
.step{
  display:grid;grid-template-columns:26px 1fr;gap:16px;align-items:baseline;
  font-size:15px;color:var(--text-2);
}
.step .n{font-family:'Geist Mono',monospace;font-size:12px;color:var(--gold-deep)}
.quote{
  margin-top:26px;padding:18px 22px;border-radius:var(--radius);
  background:var(--elevated);box-shadow:var(--catch);
  font-family:'Geist Mono',monospace;font-size:13.5px;color:var(--gold-bright);line-height:1.6;
}

/* ---------- contents ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px;margin-top:34px}
.card{background:var(--panel);border-radius:var(--radius);padding:22px 24px;box-shadow:var(--shadow),var(--catch)}
.card .num{font-family:'Geist Mono',monospace;font-size:12px;color:var(--gold);letter-spacing:.06em;display:block;margin-bottom:10px}
.card h3{margin-bottom:6px}
.card p{font-size:13.5px;line-height:1.6}

/* ---------- not for you ---------- */
.nope{max-width:700px;display:grid;gap:11px;margin-top:26px}
.nope div{
  font-size:15px;color:var(--text-2);padding-left:22px;position:relative;
}
.nope div::before{content:'—';position:absolute;left:0;color:var(--text-dim)}

/* ---------- close ---------- */
.close{text-align:center;padding:90px 0 76px}
.close h2{margin-bottom:18px}
.close .lede{margin:0 auto 34px}
.priceline{
  font-family:'Geist Mono',monospace;font-size:12px;color:var(--text-dim);
  margin-top:20px;line-height:1.9;
}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--hairline);padding:34px 0 46px;position:relative;z-index:1}
.foot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
.foot nav{display:flex;gap:24px;flex-wrap:wrap}
.foot a{font-size:13px;border:0;color:var(--text-2)}
.foot a:hover{color:var(--gold)}
.copy{font-family:'Geist Mono',monospace;font-size:11px;color:var(--text-dim)}

/* ---------- legal pages ---------- */
.doc{max-width:720px;padding:60px 0 20px}
.doc h1{font-size:clamp(30px,4vw,42px);margin-bottom:14px}
.doc h2{font-size:19px;font-weight:500;margin:44px 0 12px;color:var(--text)}
.doc p{font-size:15.5px;margin-bottom:14px}
.doc ul,.doc ol{margin:0 0 16px 20px;color:var(--text-2);font-size:15.5px}
.doc li{margin-bottom:8px}
.inline-code{font-family:'Geist Mono',monospace;color:var(--gold);font-size:.92em}
.doc .updated{font-family:'Geist Mono',monospace;font-size:11.5px;color:var(--text-dim);letter-spacing:.06em}
.callout{
  background:var(--panel);border-radius:var(--radius);padding:22px 26px;
  box-shadow:var(--shadow),var(--catch);margin:26px 0;
}
.callout.gold{box-shadow:0 10px 30px rgba(0,0,0,.5),inset 0 1px 0 rgba(246,220,147,.3),0 0 0 1px rgba(231,188,85,.18)}
.callout p:last-child{margin-bottom:0}
.back{font-family:'Geist Mono',monospace;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;border:0}

@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}

html{-webkit-text-size-adjust:100%}
@media(max-width:640px){
  h1 br.dsk{display:none}
  h1{font-size:31px;line-height:1.18}
  .buy{width:100%;justify-content:center;padding:18px 24px}
  .field input{font-size:16px;padding:14px 4px}   /* 16px floor: under this iOS zooms on focus */
  .field{padding:3px 16px}
  .calc-num{font-size:34px}
  .tagline{display:none}                          /* collides with the mark at 375px */
  .hnav-group{gap:14px}
}

/* ---------- the rung above (the Full Audit) ---------- */
.rung{padding:20px 0 90px;border-top:1px solid var(--hairline)}
.rung .lede{margin-bottom:14px}
.how{display:grid;gap:16px;margin-top:40px;max-width:820px}
.how-row{display:grid;grid-template-columns:44px 1fr;gap:20px;align-items:start;
  background:var(--panel);border-radius:var(--radius);padding:22px 24px;
  box-shadow:var(--shadow),var(--catch)}
.how-n{font-family:'Geist Mono',monospace;font-size:12px;color:var(--gold-deep);padding-top:3px}
.how-row h3{margin-bottom:6px}
.how-row p{font-size:14.5px;line-height:1.65}
@media(max-width:640px){
  .how-row{grid-template-columns:1fr;gap:8px;padding:20px}
  .rung{padding-bottom:60px}
}

.rung-cta{margin-top:30px;max-width:760px}
.ghost{display:inline-flex;align-items:center;justify-content:center;gap:12px;
  background:var(--elevated);color:var(--gold);text-decoration:none;border:0;
  font-family:'Sora',sans-serif;font-weight:500;font-size:15px;letter-spacing:-.01em;
  padding:15px 30px;border-radius:var(--pill);box-shadow:var(--catch);transition:.2s}
.ghost:hover{color:var(--gold-bright);border:0;transform:translateY(-2px);
  box-shadow:var(--catch),0 0 0 1px rgba(231,188,85,.28)}
.rung-cta .under{margin-top:14px}
@media(max-width:640px){.ghost{width:100%;padding:17px 24px}}

/* ---------- code box (prompt copy) ---------- */
.codebox{background:var(--elevated);border-radius:var(--radius);box-shadow:var(--catch);overflow:hidden;margin:22px 0}
.codebox-head{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:12px 18px;border-bottom:1px solid var(--hairline);
  font-family:'Geist Mono',monospace;font-size:11px;letter-spacing:.08em;color:var(--text-dim);
}
.codebox pre{
  margin:0;padding:20px;overflow-x:auto;white-space:pre-wrap;word-wrap:break-word;
  font-family:'Geist Mono',monospace;font-size:13px;line-height:1.65;color:var(--text);
}
.copy-btn{
  font-family:'Geist Mono',monospace;font-size:11px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--gold);background:var(--panel);border:0;border-radius:var(--pill);
  padding:7px 16px;cursor:pointer;box-shadow:var(--catch);transition:.2s;flex-shrink:0;
}
.copy-btn:hover{color:var(--gold-bright)}
.copy-btn.copied{background:var(--gold-grad);color:#1a1206;box-shadow:0 4px 18px var(--gold-aura)}
@media(max-width:640px){
  .codebox pre{font-size:12px;padding:16px}
  .codebox-head{padding:10px 14px}
}

/* ---------- resource blocks (/free index) ---------- */
.blocks{display:grid;gap:16px}
.block{
  display:block;position:relative;text-decoration:none;border:0;
  background:var(--panel);border-radius:var(--radius);
  padding:24px 26px;box-shadow:var(--shadow),var(--catch);transition:.2s;
}
.block:hover{transform:translateY(-3px);box-shadow:var(--shadow),var(--catch),0 0 28px var(--gold-aura);border:0}
.block-kicker{
  font-family:'Geist Mono',monospace;font-size:10.5px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--gold-deep);margin-bottom:10px;
}
.block-title{margin-bottom:8px;padding-right:36px}
.block-desc{font-size:14.5px;line-height:1.65;color:var(--text-2);max-width:56ch}
.block-arrow{
  position:absolute;top:24px;right:26px;color:var(--gold);font-size:18px;transition:.2s;
}
.block:hover .block-arrow{color:var(--gold-bright);transform:translateX(4px)}
@media(max-width:640px){.block{padding:20px 22px}.block-arrow{top:20px;right:22px}}