/* ════════════════════════════════════════════════════════════════
   StringIO — "The Instrument"  ·  warm-dark editorial fintech
   one line · one accent · money rides it · it cannot drift
   ════════════════════════════════════════════════════════════════ */
:root{
  --ink:#0C0A0B; --ink-2:#14110F; --ink-3:#1C1815;
  --line:rgba(244,239,233,.10); --line-2:rgba(244,239,233,.18);
  --paper:#F4EFE9; --paper-2:#BBB1A6; --paper-3:#8C8478;
  --signal:#FF5C35; --signal-2:#FF7A53; --good:#59C28B; --cyan:#22D3EE;
  --display:'Fraunces',Georgia,'Times New Roman',serif;
  --sans:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,'SF Mono',monospace;
  --s1:8px;--s2:16px;--s3:24px;--s4:40px;--s5:56px;--s6:88px;
  --ease:cubic-bezier(.2,.7,.2,1);
  --wrap:1120px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--ink);color:var(--paper);
  font-family:var(--sans);font-size:17px;line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:clip;
}
/* atmosphere: warm radial light + fine grain (tactile depth, not a blob) */
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.6;
  background:
    radial-gradient(120% 70% at 6% -8%,rgba(255,92,53,.13),transparent 44%),
    radial-gradient(90% 60% at 100% 4%,rgba(34,211,238,.06),transparent 52%),
    radial-gradient(70% 60% at 50% 120%,rgba(89,194,139,.05),transparent 60%);
}
body::after{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.05;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--signal);outline-offset:3px;border-radius:3px}
::selection{background:var(--signal);color:var(--ink)}
.wrap{width:min(var(--wrap),92vw);margin-inline:auto;position:relative;z-index:1}
.eyebrow{font-family:var(--mono);font-size:12.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--paper-3);display:inline-flex;align-items:center;gap:12px}
.eyebrow .tick{width:7px;height:7px;border-radius:50%;background:var(--signal);box-shadow:0 0 0 4px rgba(255,92,53,.14);animation:beat 3.4s var(--ease) infinite}
@keyframes beat{0%,100%{box-shadow:0 0 0 4px rgba(255,92,53,.14)}50%{box-shadow:0 0 0 7px rgba(255,92,53,.04)}}
.drift{font-style:italic;color:var(--signal)}

/* scroll progress — the line, threaded across the page edge */
.progress{position:fixed;left:0;top:0;height:2px;width:0;z-index:60;background:linear-gradient(90deg,var(--signal),var(--signal-2));box-shadow:0 0 12px rgba(255,92,53,.6)}

/* ── top bar ── */
.bar{position:sticky;top:0;z-index:40;display:flex;align-items:center;justify-content:space-between;padding:22px 0;
  transition:background .25s var(--ease),border-color .25s var(--ease),padding .25s var(--ease);border-bottom:1px solid transparent}
.bar.scrolled{background:rgba(12,10,11,.72);-webkit-backdrop-filter:blur(14px) saturate(1.1);backdrop-filter:blur(14px) saturate(1.1);border-bottom-color:var(--line);padding:13px 0}
.mark{font-family:var(--mono);font-size:16px;letter-spacing:.02em;font-weight:500;display:inline-flex;align-items:center}
.mark .pipe{color:var(--signal);padding:0 2px;animation:caret 1.6s steps(2) infinite}
@keyframes caret{0%,49%{opacity:1}50%,100%{opacity:.25}}
.nav{display:flex;gap:30px;align-items:center}
.nav a{font-size:15px;font-weight:500;color:var(--paper-2);transition:color .2s var(--ease)}
.nav a:hover{color:var(--paper)}
.nav .talk{color:var(--paper);border:1px solid var(--line-2);padding:9px 17px;border-radius:999px;transition:border-color .2s var(--ease),background .2s var(--ease)}
.nav .talk:hover{border-color:var(--signal);background:rgba(255,92,53,.08)}
.navtoggle{display:none;width:42px;height:42px;align-items:center;justify-content:center;border:1px solid var(--line-2);border-radius:10px;background:transparent;color:var(--paper);cursor:pointer}
.navtoggle svg{width:18px;height:18px}

/* ── HERO ── */
.hero{padding:clamp(40px,6vw,76px) 0 0}
h1.display{font-family:var(--display);font-weight:500;font-size:clamp(42px,7.4vw,86px);line-height:.99;letter-spacing:-.025em;margin:24px 0 0;max-width:15ch;font-optical-sizing:auto}
.lede{margin:28px 0 0;max-width:56ch;font-size:clamp(18px,1.4vw,21px);line-height:1.62;color:var(--paper-2)}
.lede b{color:var(--paper);font-weight:500}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:36px;align-items:center}
.btn{font-family:var(--sans);font-size:15px;font-weight:500;padding:14px 24px;border-radius:999px;display:inline-flex;align-items:center;gap:10px;cursor:pointer;
  transition:transform .25s var(--ease),background .2s var(--ease),border-color .2s var(--ease),box-shadow .25s var(--ease)}
.btn-primary{background:var(--signal);color:#1a0a05;border:1px solid var(--signal);box-shadow:0 10px 30px -12px rgba(255,92,53,.7)}
.btn-primary:hover{background:var(--signal-2);box-shadow:0 16px 40px -12px rgba(255,92,53,.85)}
.btn-ghost{background:transparent;color:var(--paper);border:1px solid var(--line-2)}
.btn-ghost:hover{border-color:var(--paper-3)}
.btn .arr{transition:transform .2s var(--ease)}
.btn-primary:hover .arr{transform:translateX(4px)}

/* the money-line signature */
.signature{margin-top:clamp(40px,6vw,76px);position:relative}
.ml-wrap{position:relative;height:170px}
#moneyline{position:absolute;inset:0;width:100%;height:100%;display:block}
.ml-nodes{position:absolute;inset:0;pointer-events:none}
.mlnode{position:absolute;top:50%;transform:translate(-50%,-50%)}
.mlnode .lbl{position:absolute;top:18px;left:50%;transform:translateX(-50%);font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--paper-3);white-space:nowrap;transition:color .25s var(--ease)}
.mlnode.flash .lbl{color:var(--paper)}
.ml-cap{margin-top:34px;font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:var(--paper-3);display:flex;align-items:center;gap:10px}
.ml-cap .gd{width:6px;height:6px;border-radius:50%;background:var(--good);box-shadow:0 0 0 3px rgba(89,194,139,.16);flex:none}

/* hero proof cards row */
.hero-cards{margin-top:clamp(34px,5vw,56px);display:grid;grid-template-columns:minmax(280px,.86fr) 1.14fr;gap:clamp(26px,4vw,48px);align-items:center}
@media(max-width:820px){.hero-cards{grid-template-columns:1fr;gap:30px}}

/* ── the StringIO card (CSS) ── */
.iocard{position:relative;width:100%;max-width:380px;aspect-ratio:1.586/1;border-radius:18px;overflow:hidden;
  padding:clamp(18px,3.2vw,24px);color:var(--paper);display:flex;flex-direction:column;justify-content:space-between;font-family:var(--mono);
  background:radial-gradient(130% 130% at 0% 0%,rgba(255,92,53,.24),transparent 44%),linear-gradient(158deg,#221c18,#100d0c 72%);
  border:1px solid var(--line-2);box-shadow:0 40px 70px -36px rgba(0,0,0,.9),inset 0 1px 0 rgba(244,239,233,.06)}
.iocard::after{content:"";position:absolute;left:0;right:0;top:57%;height:1px;background:var(--line-2)}
.io-sheen{position:absolute;inset:0;pointer-events:none;transform:translateX(-120%);
  background:linear-gradient(105deg,transparent 32%,rgba(244,239,233,.1) 46%,rgba(244,239,233,.22) 50%,rgba(244,239,233,.1) 54%,transparent 66%);
  animation:sheen 7s var(--ease) infinite}
@keyframes sheen{0%{transform:translateX(-120%)}22%,100%{transform:translateX(120%)}}
.io-top{display:flex;justify-content:space-between;align-items:center;position:relative;z-index:1}
.io-mark{font-size:15px;color:var(--paper)}.io-mark b{color:var(--signal);font-weight:400;padding:0 1px}
.io-net{font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--paper-3)}
.io-mid{display:flex;align-items:center;gap:15px;position:relative;z-index:1}
.io-chip{position:relative;width:42px;height:32px;border-radius:6px;background:linear-gradient(135deg,#e1c084,#a37c39);box-shadow:inset 0 0 0 1px rgba(0,0,0,.28)}
.io-chip::before,.io-chip::after{content:"";position:absolute;background:rgba(0,0,0,.32)}
.io-chip::before{left:6px;right:6px;top:50%;height:1px}.io-chip::after{top:5px;bottom:5px;left:50%;width:1px}
.io-rf{width:22px;height:26px;color:var(--paper-2)}.io-rf svg{display:block;width:100%;height:100%}
.io-rf .w{animation:rf 2.4s ease-in-out infinite}.io-rf .w2{animation-delay:.18s}.io-rf .w3{animation-delay:.36s}
@keyframes rf{0%,100%{opacity:.28}50%{opacity:1}}
.io-pan{position:relative;z-index:1;font-size:clamp(15px,2.4vw,18px);letter-spacing:.1em;color:var(--paper)}
.io-bot{display:flex;justify-content:space-between;align-items:flex-end;position:relative;z-index:1;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--paper-3)}
.io-bot .nm{color:var(--paper-2);font-size:11.5px;letter-spacing:.16em}

/* live posting card */
.ledger{border:1px solid var(--line);border-radius:14px;background:rgba(20,17,15,.62);backdrop-filter:blur(8px);overflow:hidden}
.ledger .lh{display:flex;justify-content:space-between;align-items:center;padding:13px 17px;border-bottom:1px solid var(--line)}
.ledger .lh .t{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--paper-3)}
.ledger .lh .st{font-family:var(--mono);font-size:11.5px;color:var(--good);display:inline-flex;align-items:center;gap:7px}
.ledger .lh .st .d{width:6px;height:6px;border-radius:50%;background:var(--good);box-shadow:0 0 0 3px rgba(89,194,139,.16)}
.ledger table{width:100%;border-collapse:collapse;font-family:var(--mono);font-size:13px}
.ledger td{padding:12px 17px;border-bottom:1px solid var(--line);color:var(--paper-2)}
.ledger tr:last-child td{border-bottom:none}
.ledger td.amt{text-align:right;font-variant-numeric:tabular-nums;color:var(--paper)}
.ledger td.amt.cr{color:var(--good)}
.ledger td.k{color:var(--paper-3)}.ledger .leg{display:inline-block;width:92px;color:var(--paper-3)}

/* ── rails ticker ── */
.ticker{margin-top:clamp(46px,6vw,72px);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0;overflow:hidden;position:relative;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.ticker .track{display:inline-flex;align-items:center;white-space:nowrap;animation:marq 34s linear infinite;will-change:transform}
.ticker:hover .track{animation-play-state:paused}
@keyframes marq{to{transform:translateX(-50%)}}
.ticker .rail{font-family:var(--display);font-style:italic;font-weight:500;font-size:clamp(20px,2.4vw,30px);color:var(--paper-3);padding:0 clamp(20px,3vw,40px);transition:color .2s var(--ease);letter-spacing:-.01em}
.ticker .rail.on{color:var(--paper)}
.ticker .rail .wired{font-family:var(--mono);font-style:normal;font-size:10px;letter-spacing:.1em;color:var(--signal);vertical-align:super;margin-left:4px}
.ticker .sep{color:var(--signal);opacity:.5;padding:0}

/* ── section scaffold ── */
.band{padding:clamp(70px,9vw,128px) 0;border-top:1px solid var(--line);position:relative}
.kicker{font-family:var(--mono);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--paper-3)}
.h-section{font-family:var(--display);font-weight:500;font-size:clamp(30px,4.6vw,52px);line-height:1.06;letter-spacing:-.022em;margin:16px 0 0;max-width:18ch}
.band-lede{margin:24px 0 0;max-width:62ch;font-size:clamp(16px,1.3vw,18px);color:var(--paper-2);line-height:1.62}
.band-lede b{color:var(--paper);font-weight:500}

/* proof figures */
.figs{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(28px,4vw,56px);margin-top:clamp(34px,5vw,56px)}
@media(max-width:720px){.figs{grid-template-columns:1fr;gap:30px}}
.fig .k{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--paper-3);margin-bottom:14px}
.fig .n{font-family:var(--display);font-weight:500;font-size:clamp(40px,5vw,64px);line-height:1;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.fig .n .u{color:var(--signal)}.fig .n .sm{font-size:.4em;color:var(--paper-3);letter-spacing:0}
.fig .c{margin-top:12px;color:var(--paper-2);font-size:15px;line-height:1.5;max-width:32ch}

/* ── interactive dual ledger ── */
.dl-head{display:flex;justify-content:space-between;align-items:flex-end;gap:28px;flex-wrap:wrap}
.dl-ctrl{display:flex;align-items:center;gap:10px;margin-top:8px;flex-wrap:wrap}
.seg{display:inline-flex;border:1px solid var(--line-2);border-radius:999px;padding:4px;background:rgba(20,17,15,.5)}
.seg button{font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:var(--paper-3);background:transparent;border:0;padding:8px 15px;border-radius:999px;cursor:pointer;transition:color .2s var(--ease),background .2s var(--ease)}
.seg button[aria-pressed="true"]{color:var(--ink);background:var(--paper)}
.post-btn{font-family:var(--mono);font-size:12.5px;letter-spacing:.04em;color:var(--signal);background:rgba(255,92,53,.08);border:1px solid rgba(255,92,53,.4);border-radius:999px;padding:9px 17px;cursor:pointer;display:inline-flex;align-items:center;gap:9px;transition:background .2s var(--ease),transform .2s var(--ease)}
.post-btn:hover{background:rgba(255,92,53,.16)}
.post-btn:active{transform:scale(.97)}
.post-btn .pp{width:0;height:0;border-left:8px solid var(--signal);border-top:5px solid transparent;border-bottom:5px solid transparent}

.dl{margin-top:clamp(36px,5vw,56px);display:grid;grid-template-columns:1fr auto 1fr;align-items:stretch;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:rgba(20,17,15,.4)}
@media(max-width:760px){.dl{grid-template-columns:1fr}}
.leg .lgh{padding:16px 20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:12px}
.leg .lgh .nm{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--paper-2);display:inline-flex;align-items:center;gap:10px}
.leg .lgh .ic{width:16px;height:16px;color:var(--paper-3);flex:none}
.leg.scheme .lgh .nm .ic{color:var(--cyan)}
.leg .pill{font-family:var(--mono);font-size:11px;letter-spacing:.04em;padding:4px 10px;border-radius:999px;white-space:nowrap;transition:all .3s var(--ease)}
.leg .pill.posting{color:var(--signal);background:rgba(255,92,53,.1)}
.leg .pill.done{color:var(--good);background:rgba(89,194,139,.12)}
.leg .rows{position:relative;min-height:208px}
.leg .scan{position:absolute;left:0;right:0;top:0;height:46px;pointer-events:none;opacity:0;background:linear-gradient(180deg,rgba(255,92,53,.18),transparent)}
.leg .row{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:13px 20px;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:13px;opacity:0;transform:translateY(8px)}
.leg .row.in{opacity:1;transform:none;transition:opacity .45s var(--ease),transform .45s var(--ease)}
.leg .row .k{color:var(--paper-3)}
.leg .row .amt{color:var(--paper);font-variant-numeric:tabular-nums;white-space:nowrap}
.leg .row .amt.cr{color:var(--good)}.leg .row .amt.dr{color:var(--signal-2)}
.leg .row.sum{background:rgba(244,239,233,.02)}.leg .row.sum .k{color:var(--paper-2)}
.leg.scheme{border-left:1px solid var(--line)}
@media(max-width:760px){.leg.scheme{border-left:0;border-top:1px solid var(--line)}}

/* close gate (center seam) */
.gate{width:112px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:20px 8px;background:rgba(12,10,11,.5);border-left:1px solid var(--line);border-right:1px solid var(--line);position:relative}
@media(max-width:760px){.gate{width:auto;flex-direction:row;border:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px;gap:14px}}
.gate .seam{width:1px;flex:1;background:linear-gradient(180deg,transparent,var(--line-2),transparent);min-height:54px}
@media(max-width:760px){.gate .seam{display:none}}
.gate .lock{width:40px;height:40px;border-radius:50%;border:1px solid var(--line-2);display:flex;align-items:center;justify-content:center;color:var(--paper-3);transition:all .4s var(--ease);flex:none}
.gate.closed .lock{border-color:var(--good);color:var(--good);background:rgba(89,194,139,.1);box-shadow:0 0 0 6px rgba(89,194,139,.06)}
.gate .lock svg{width:18px;height:18px}
.gate .bal{font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--paper-3);text-align:center;line-height:1.5;transition:color .4s var(--ease)}
.gate.closed .bal{color:var(--good)}
.gate .bal b{display:block;font-size:14px;color:var(--paper-3);letter-spacing:.02em}
.gate.closed .bal b{color:var(--good)}
.dl-foot{margin-top:18px;font-family:var(--mono);font-size:12px;color:var(--paper-3);letter-spacing:.03em;display:flex;align-items:center;gap:9px}
.dl-foot .gd{width:6px;height:6px;border-radius:50%;background:var(--paper-3);flex:none}
.dl-foot.balanced .gd{background:var(--good);box-shadow:0 0 0 3px rgba(89,194,139,.16)}

/* ── primitives ── */
.primitives{list-style:none;margin:clamp(34px,5vw,56px) 0 0;padding:0}
.primitives li{display:grid;grid-template-columns:auto 1fr auto;align-items:baseline;gap:clamp(18px,4vw,56px);padding:clamp(24px,3.4vw,40px) 0;border-top:1px solid var(--line);transition:padding-left .3s var(--ease)}
.primitives li:last-child{border-bottom:1px solid var(--line)}
.primitives li:hover{padding-left:16px}
.primitives .pn{font-family:var(--display);font-style:italic;font-size:clamp(15px,1.5vw,19px);color:var(--paper-3)}
.primitives .pc h3{font-family:var(--display);font-weight:500;font-size:clamp(22px,2.2vw,30px);margin:0;letter-spacing:-.015em;transition:color .25s var(--ease)}
.primitives li:hover .pc h3{color:var(--signal)}
.primitives .pc .sub{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--paper-3);margin-bottom:10px}
.primitives li.cy:hover .pc h3{color:var(--cyan)}
.primitives .pc p{margin:12px 0 0;color:var(--paper-2);font-size:16px;max-width:62ch;line-height:1.55}
.primitives .pc p b{color:var(--paper);font-weight:500}
.primitives .parrow{font-size:22px;color:var(--paper-3);transition:transform .2s var(--ease),color .2s var(--ease)}
.primitives li:hover .parrow{color:var(--signal);transform:translateX(6px)}
@media(max-width:680px){.primitives li{grid-template-columns:1fr}.primitives .pn,.primitives .parrow{display:none}}

/* ── cinematic photo band ── */
.shot{position:relative}
.duo{position:relative;overflow:hidden;border-radius:18px;background:var(--ink-2);aspect-ratio:16/7}
@media(max-width:680px){.duo{aspect-ratio:4/5}}
.duo img{display:block;width:100%;height:100%;object-fit:cover;filter:grayscale(.5) contrast(1.05) brightness(.86) sepia(.14);transform:scale(1.02);transition:transform 2s var(--ease)}
.duo::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(150deg,rgba(255,92,53,.26),rgba(12,10,11,.1) 42%,rgba(12,10,11,.8))}
.shot:hover .duo img{transform:scale(1.06)}
.shot .cap{position:absolute;left:clamp(20px,3.5vw,46px);bottom:clamp(20px,3.5vw,46px);right:clamp(20px,3.5vw,46px);max-width:50ch}
.shot .cap .kicker{color:var(--paper-2)}
.shot .cap p{font-family:var(--display);font-weight:500;font-size:clamp(20px,2.4vw,30px);line-height:1.18;letter-spacing:-.015em;margin:12px 0 0;color:var(--paper)}
.shot .cap p .u{color:var(--signal);font-style:italic}

/* ── API panel ── */
.api{margin-top:clamp(40px,6vw,64px);border:1px solid var(--line);border-radius:16px;overflow:hidden;background:rgba(20,17,15,.55)}
.api .ah{padding:14px 20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.api .tabs{display:flex;gap:4px}
.api .tabs button{font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:var(--paper-3);background:transparent;border:0;padding:7px 13px;border-radius:8px;cursor:pointer;transition:color .2s var(--ease),background .2s var(--ease)}
.api .tabs button[aria-selected="true"]{color:var(--paper);background:var(--ink-3)}
.api .ax{font-family:var(--mono);font-size:11.5px;color:var(--good);letter-spacing:.04em;display:inline-flex;align-items:center;gap:8px}
.api .ax .d{width:6px;height:6px;border-radius:50%;background:var(--good);box-shadow:0 0 0 3px rgba(89,194,139,.16)}
.api pre{margin:0;padding:24px 22px;font-family:var(--mono);font-size:12.5px;line-height:1.8;color:var(--paper-2);overflow-x:auto;white-space:pre}
.api .cm{color:var(--paper-3)}.api .kw{color:var(--signal-2)}.api .str{color:#9ec7ff}.api .gd{color:var(--good)}.api .nu{color:var(--cyan)}

/* ── CTA band ── */
.cta-band{text-align:center}
.cta-band h2{font-family:var(--display);font-weight:500;font-size:clamp(32px,5vw,64px);line-height:1.04;letter-spacing:-.025em;margin:0 auto;max-width:16ch}
.cta-band .row{margin-top:32px;display:flex;gap:14px;flex-wrap:wrap;justify-content:center}
.cta-band .ghosts{margin-top:22px;display:flex;gap:22px;flex-wrap:wrap;justify-content:center}
.cta-band .ghosts a{font-family:var(--mono);font-size:12.5px;color:var(--paper-3);letter-spacing:.03em;transition:color .2s var(--ease)}
.cta-band .ghosts a:hover{color:var(--signal)}

/* ── footer ── */
.foot{border-top:1px solid var(--line);padding:clamp(40px,5vw,64px) 0 64px;display:flex;flex-direction:column;gap:clamp(32px,5vw,52px)}
.foot-cols{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:clamp(24px,5vw,64px)}
@media(max-width:680px){.foot-cols{grid-template-columns:1fr 1fr;gap:28px 24px}.foot-brand{grid-column:1/-1}}
.foot-tag{margin:14px 0 0;font-family:var(--display);font-weight:500;font-size:17px;letter-spacing:-.01em;color:var(--paper-2);max-width:26ch}
.foot-pre{margin:9px 0 0;font-family:var(--mono);font-size:12px;color:var(--paper-3);letter-spacing:.04em}
.foot-col{display:flex;flex-direction:column;gap:11px}
.foot-h{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--paper-3);margin-bottom:3px}
.foot-col a{font-size:14px;color:var(--paper-2);transition:color .2s var(--ease)}
.foot-col a:hover{color:var(--signal)}
.foot-meta{display:flex;justify-content:space-between;gap:var(--s3);flex-wrap:wrap;color:var(--paper-3);border-top:1px solid var(--line);padding-top:22px;font-family:var(--mono);font-size:12px;letter-spacing:.04em}

/* ── reveal ── */
.r-up{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.r-up.in{opacity:1;transform:none}
.hero .eyebrow{animation:rise .7s var(--ease) both .05s}
h1.display{animation:rise .8s var(--ease) both .12s}
.hero .lede{animation:rise .7s var(--ease) both .26s}
.hero .cta-row{animation:rise .7s var(--ease) both .4s}
.signature{animation:rise 1s var(--ease) both .55s}
@keyframes rise{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}

@media(max-width:720px){
  .nav{display:none;position:absolute;top:60px;left:0;right:0;flex-direction:column;align-items:stretch;gap:4px;background:var(--ink-2);border:1px solid var(--line-2);border-radius:14px;padding:8px;box-shadow:0 24px 48px -24px rgba(0,0,0,.8)}
  .bar.open .nav{display:flex}
  .nav a{padding:13px 14px;border-radius:9px;font-size:16px}
  .navtoggle{display:inline-flex}
  h1.display{font-size:clamp(40px,11vw,62px)}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .r-up{opacity:1;transform:none}
  .io-sheen{display:none}
}

/* ════════════════ multi-page additions (v3) ════════════════ */
.nav a.nlink[aria-current="page"]{color:var(--paper);position:relative}
.nav a.nlink[aria-current="page"]::after{content:"";position:absolute;left:0;right:0;bottom:-7px;height:1.5px;background:var(--signal);border-radius:2px}
@media(max-width:720px){.nav a.nlink[aria-current="page"]::after{display:none}.nav a.nlink[aria-current="page"]{background:var(--ink-3);border-radius:9px}}

.page-intro{padding:clamp(40px,6vw,84px) 0 0}
.page-intro .kicker{display:block}
.page-intro h1{font-family:var(--display);font-weight:500;font-size:clamp(34px,5.4vw,64px);line-height:1.02;letter-spacing:-.025em;margin:16px 0 0;max-width:17ch}
.page-intro h1 .drift{font-style:italic;color:var(--signal)}
.page-intro h1 .cy{font-style:italic;color:var(--cyan)}
.page-intro .lede{margin:26px 0 0;max-width:60ch}
.subbrand{display:inline-flex;align-items:center;gap:9px;font-family:var(--mono);font-size:12.5px;letter-spacing:.06em;color:var(--cyan);margin-top:8px}
.subbrand .byline{color:var(--paper-3);letter-spacing:.02em}

.teasers{margin-top:clamp(44px,6vw,80px);display:grid;grid-template-columns:repeat(3,1fr);gap:1px;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--line)}
@media(max-width:880px){.teasers{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.teasers{grid-template-columns:1fr}}
.teaser{background:var(--ink);padding:clamp(22px,3vw,30px);display:flex;flex-direction:column;gap:8px;transition:background-color .25s var(--ease)}
.teaser:hover{background-color:var(--ink-2)}
.teaser .tk{font-family:var(--mono);font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--paper-3)}
.teaser h3{font-family:var(--display);font-weight:500;font-size:clamp(20px,2vw,24px);margin:4px 0 0;letter-spacing:-.012em;transition:color .2s var(--ease)}
.teaser:hover h3{color:var(--signal)}
.teaser.cy:hover h3{color:var(--cyan)}
.teaser p{margin:0;color:var(--paper-2);font-size:15px;line-height:1.55;flex:1}
.teaser .go{font-family:var(--mono);font-size:12.5px;color:var(--signal);margin-top:10px;display:inline-flex;align-items:center;gap:7px;letter-spacing:.02em}
.teaser.cy .go{color:var(--cyan)}
.teaser .go .ar{transition:transform .2s var(--ease)}
.teaser:hover .go .ar{transform:translateX(4px)}

.deck{margin-top:clamp(34px,5vw,52px);display:grid;grid-template-columns:repeat(2,1fr);gap:1px;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--line)}
@media(max-width:640px){.deck{grid-template-columns:1fr}}
.deck .d{background:var(--ink);padding:clamp(20px,2.6vw,26px);transition:background-color .25s var(--ease)}
.deck .d:hover{background-color:var(--ink-2)}
.deck .d .dt{font-family:var(--display);font-weight:500;font-size:19px;letter-spacing:-.01em;margin:0}
.deck .d .dd{margin:8px 0 0;color:var(--paper-2);font-size:15px;line-height:1.55}

.split{margin-top:clamp(40px,6vw,64px);display:grid;grid-template-columns:minmax(260px,.9fr) 1.1fr;gap:clamp(28px,5vw,56px);align-items:center}
@media(max-width:820px){.split{grid-template-columns:1fr;gap:34px}}
.split .cardwrap{display:flex;justify-content:center}
.split .copy h2{font-family:var(--display);font-weight:500;font-size:clamp(24px,2.6vw,34px);line-height:1.1;letter-spacing:-.02em;margin:0}

.railrows{margin-top:clamp(36px,5vw,56px);display:grid;grid-template-columns:repeat(2,1fr);gap:0 clamp(28px,5vw,72px)}
@media(max-width:680px){.railrows{grid-template-columns:1fr}}
.railrow{border-top:1px solid var(--line);padding:20px 0;display:flex;justify-content:space-between;align-items:baseline;gap:18px}
.railrow .rn{font-family:var(--display);font-weight:500;font-size:19px;letter-spacing:-.01em}
.railrow .rd{font-family:var(--mono);font-size:12px;color:var(--paper-3);letter-spacing:.03em;text-align:right;line-height:1.6}
.railrow.dim .rn{color:var(--paper-3)}

.features{margin-top:clamp(40px,6vw,64px);display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
@media(max-width:760px){.features{grid-template-columns:1fr}}
.feat{border:1px solid var(--line);border-radius:16px;background:rgba(20,17,15,.45);padding:clamp(22px,3vw,30px);transition:border-color .25s var(--ease),transform .25s var(--ease)}
.feat:hover{border-color:var(--line-2);transform:translateY(-2px)}
.feat .fh{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}
.feat .fn{display:inline-flex;align-items:center;gap:12px;font-family:var(--display);font-weight:500;font-size:clamp(20px,2vw,25px);letter-spacing:-.012em}
.feat .fi{width:28px;height:28px;color:var(--signal);flex:none}
.feat.cy .fi{color:var(--cyan)}
.feat .mat{font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;padding:4px 9px;border-radius:999px;white-space:nowrap;border:1px solid var(--line-2);color:var(--paper-3)}
.feat .mat.live{color:var(--good);border-color:rgba(89,194,139,.4);background:rgba(89,194,139,.08)}
.feat .mat.pre{color:var(--signal);border-color:rgba(255,92,53,.4);background:rgba(255,92,53,.07)}
.feat .mat.design{color:var(--cyan);border-color:rgba(34,211,238,.35);background:rgba(34,211,238,.06)}
.feat p{margin:14px 0 0;color:var(--paper-2);font-size:15px;line-height:1.58}
.feat .caps{margin:16px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:8px}
.feat .caps li{font-family:var(--mono);font-size:12px;color:var(--paper-3);letter-spacing:.02em;display:flex;gap:10px;align-items:baseline;line-height:1.5}
.feat .caps li::before{content:"—";color:var(--signal);flex:none}
.feat.cy .caps li::before{color:var(--cyan)}

.chiprow{margin-top:clamp(24px,3vw,34px);display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.chiprow .lbl{font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--paper-3);margin-right:2px}
.chip{font-family:var(--mono);font-size:12.5px;color:var(--paper-2);border:1px solid var(--line-2);border-radius:999px;padding:6px 13px;transition:border-color .2s var(--ease),color .2s var(--ease)}
.chip:hover{border-color:var(--paper-3);color:var(--paper)}

.faq{margin-top:clamp(40px,6vw,56px)}
.faq details{border-top:1px solid var(--line)}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:clamp(20px,3vw,26px) 0;display:flex;justify-content:space-between;align-items:baseline;gap:24px;font-family:var(--display);font-weight:500;font-size:clamp(17px,1.6vw,21px);letter-spacing:-.01em;transition:color .2s var(--ease)}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--signal)}
.faq summary .pm{font-family:var(--mono);font-size:22px;line-height:1;color:var(--paper-3);flex:none;transition:transform .25s var(--ease),color .2s var(--ease)}
.faq details[open] summary .pm{transform:rotate(45deg);color:var(--signal)}
.faq .ans{padding:0 0 clamp(22px,3vw,28px);max-width:66ch;color:var(--paper-2);font-size:16px;line-height:1.62}
.faq .ans b{color:var(--paper);font-weight:500}

.cols{margin-top:clamp(36px,5vw,52px);display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(28px,4vw,52px)}
@media(max-width:680px){.cols{grid-template-columns:1fr}}
.cols .blk{border-top:1px solid var(--line);padding-top:20px}
.cols h3{font-family:var(--display);font-weight:500;font-size:20px;margin:0 0 8px;letter-spacing:-.01em}
.cols p{margin:0;color:var(--paper-2);font-size:15px;line-height:1.6}
.cols .mono{font-family:var(--mono);font-size:12.5px;color:var(--paper-3);letter-spacing:.03em;line-height:1.7}

@media (hover:hover) and (pointer:fine){
  .teaser,.feat,.deck .d{background-image:radial-gradient(260px circle at var(--gx,50%) var(--gy,-240%),rgba(255,92,53,.10),transparent 62%)}
  .teaser.cy,.feat.cy{background-image:radial-gradient(260px circle at var(--gx,50%) var(--gy,-240%),rgba(34,211,238,.09),transparent 62%)}
}
@media (prefers-reduced-motion:reduce){.teaser,.feat,.deck .d{background-image:none!important}}

/* 4-up deck (canonical-ledger anatomy) */
.deck.four{grid-template-columns:repeat(4,1fr)}
@media(max-width:880px){.deck.four{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.deck.four{grid-template-columns:1fr}}
.deck .d .dt .nx{font-family:var(--mono);font-size:11px;letter-spacing:.12em;color:var(--signal);margin-right:8px;font-weight:400}