:root{
  /* ---- "Blueprint" mid-tone palette ---- */
  --canvas:#0e2a3a;          /* deep blueprint blue */
  --canvas-2:#0a2230;
  --surface:#102f41;         /* panel — a shade lighter than canvas */
  --surface-2:#0c2735;
  --ink:#eaf4f8;             /* near-white drafting ink */
  --ink-soft:#b7d2dd;
  --muted:#7fa3b4;
  --muted-2:#5c8298;
  --line:rgba(140,200,225,.16);      /* blueprint grid line */
  --line-strong:rgba(140,200,225,.32);
  --blueprint:#6db6d6;       /* cyan drafting line */
  --blueprint-soft:rgba(109,182,214,.5);

  --lime:#b6e63a;--lime-bright:#c8f24e;--blue:#5cc4e6;--blue-bright:#7ed8f2;--amber:#f0a94e;--violet:#a78bfa;

  --dark:#071821;--dark-2:#0a222e;   /* darker bands for contrast */
  --radius:6px;              /* tighter, more technical corners */
  --maxw:1180px;
  --shadow:0 22px 60px -30px rgba(0,0,0,.65);
  --shadow-sm:0 10px 30px -20px rgba(0,0,0,.6);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--canvas);color:var(--ink);font-family:'Archivo',sans-serif;font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;position:relative}

/* ===== GLOBAL BLUEPRINT SUBSTRATE (fixed, parallax-driven) ===== */
.blueprint-bg{position:fixed;inset:0;z-index:-2;background:
  radial-gradient(ellipse 90% 70% at 70% -10%, #14384c 0%, transparent 60%),
  radial-gradient(ellipse 80% 60% at 10% 110%, #0c2735 0%, transparent 55%),
  linear-gradient(180deg,#0e2a3a,#0a2230);}
.blueprint-grid{position:fixed;inset:-10%;z-index:-2;pointer-events:none;
  background-image:
    linear-gradient(rgba(140,200,225,.07) 1px,transparent 1px),
    linear-gradient(90deg,rgba(140,200,225,.07) 1px,transparent 1px),
    linear-gradient(rgba(140,200,225,.13) 1px,transparent 1px),
    linear-gradient(90deg,rgba(140,200,225,.13) 1px,transparent 1px);
  background-size:32px 32px,32px 32px,160px 160px,160px 160px;
  will-change:transform;}
.blueprint-marks{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.bp-mark{position:absolute;font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--blueprint-soft);letter-spacing:.1em;opacity:.55;white-space:nowrap;will-change:transform}
.bp-line{position:absolute;background:var(--blueprint-soft);opacity:.4;will-change:transform}
.bp-cross{position:absolute;width:14px;height:14px;opacity:.5;will-change:transform}
.bp-cross::before,.bp-cross::after{content:"";position:absolute;background:var(--blueprint)}
.bp-cross::before{left:6px;top:0;width:1px;height:14px}
.bp-cross::after{top:6px;left:0;height:1px;width:14px}
.bp-circle{position:absolute;border:1px solid var(--blueprint-soft);border-radius:50%;opacity:.4;will-change:transform}
.mono{font-family:'IBM Plex Mono',monospace}
h1,h2,h3,h4{font-weight:800;line-height:1.05;letter-spacing:-.02em}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.page{display:none;animation:fade .5s ease}
.page.active{display:block}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.cof-logo{display:flex;align-items:center;gap:11px}
.cof-logo svg{display:block}
.cof-logo .wordmark{display:flex;flex-direction:column;line-height:1}
.cof-logo .wm-1{font-weight:800;font-size:15px;letter-spacing:-.02em;color:var(--ink)}
.cof-logo .wm-2{font-family:'IBM Plex Mono',monospace;font-size:9.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);margin-top:3px}
.nav{position:sticky;top:0;z-index:100;background:rgba(11,34,46,.72);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:70px}
.nav-links{display:flex;align-items:center;gap:30px;font-size:14.5px;font-weight:600}
.nav-links a{color:var(--muted);transition:.2s;cursor:pointer}
.nav-links a:hover{color:var(--ink)}
.nav-cta{background:var(--lime);color:#0a2230;padding:10px 19px;border-radius:var(--radius);font-weight:700;font-size:14px;cursor:pointer;border:none;transition:.2s}
.nav-cta:hover{background:var(--lime-bright);transform:translateY(-1px)}
.logo{cursor:pointer}
.hero{position:relative;padding:96px 0 70px;overflow:hidden;color:var(--ink)}
.hero-bg{position:absolute;inset:0;z-index:0;overflow:hidden}
.hero-grid{position:absolute;inset:-20%;background-image:linear-gradient(rgba(140,200,225,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(140,200,225,.08) 1px,transparent 1px);background-size:62px 62px;mask-image:radial-gradient(ellipse 75% 60% at 50% 25%,#000 30%,transparent 78%);will-change:transform}
.glow{position:absolute;border-radius:50%;filter:blur(95px);will-change:transform}
.glow.g1{width:560px;height:560px;background:radial-gradient(circle,rgba(182,230,58,.20),transparent 70%);top:-180px;left:50%;transform:translateX(-60%)}
.glow.g2{width:480px;height:480px;background:radial-gradient(circle,rgba(92,196,230,.22),transparent 70%);top:-40px;right:4%}
.orb{position:absolute;border-radius:50%;border:1px solid var(--blueprint-soft);will-change:transform}
.orb.o1{width:120px;height:120px;top:140px;left:8%}
.orb.o2{width:60px;height:60px;top:340px;right:12%;background:rgba(182,230,58,.1)}
.orb.o3{width:200px;height:200px;bottom:-60px;left:18%}
.hero-inner{position:relative;z-index:3;text-align:center;max-width:940px;margin:0 auto;will-change:transform}
.kicker{display:inline-flex;align-items:center;gap:9px;font-family:'IBM Plex Mono',monospace;font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--blue-bright);border:1px solid var(--line-strong);border-radius:100px;padding:7px 16px;margin-bottom:30px;background:rgba(92,196,230,.08)}
.kicker .dot{width:7px;height:7px;border-radius:50%;background:var(--lime-bright);box-shadow:0 0 12px var(--lime-bright)}
.hero h1{font-size:clamp(40px,6.4vw,78px);letter-spacing:-.035em;margin-bottom:24px}
.hero h1 .hl{background:linear-gradient(110deg,var(--lime-bright),var(--blue-bright));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero p.lede{font-size:clamp(18px,2.2vw,22px);color:var(--ink-soft);max-width:680px;margin:0 auto 14px;font-weight:400}
.hero .micro{font-size:14px;color:var(--muted);margin-bottom:42px}
.router-label{text-align:center;font-family:'IBM Plex Mono',monospace;font-size:12.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin:6px 0 22px}
.doors{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;max-width:1000px;margin:0 auto}
.door{position:relative;text-align:left;cursor:pointer;background:rgba(20,56,76,.5);border:1px solid var(--line-strong);border-radius:var(--radius);padding:28px 26px;transition:.28s cubic-bezier(.2,.7,.3,1);overflow:hidden;backdrop-filter:blur(6px)}
.door::after{content:"";position:absolute;top:9px;right:9px;width:9px;height:9px;border-top:1px solid var(--accent);border-right:1px solid var(--accent);opacity:.6}
.door::before{content:"";position:absolute;bottom:9px;left:9px;width:9px;height:9px;border-bottom:1px solid var(--accent);border-left:1px solid var(--accent);opacity:.6}
.door:hover{transform:translateY(-7px);border-color:var(--accent);background:rgba(20,56,76,.8);box-shadow:0 26px 60px -28px var(--accent)}
.door .ico{width:46px;height:46px;border-radius:var(--radius);display:grid;place-items:center;font-size:22px;background:rgba(140,200,225,.08);border:1px solid var(--line-strong);margin-bottom:18px}
.door .who{font-family:'IBM Plex Mono',monospace;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:8px}
.door h3{font-size:23px;margin-bottom:9px;color:var(--ink)}
.door p{font-size:14.5px;color:var(--ink-soft);margin-bottom:20px;min-height:62px}
.door .go{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:14px;color:var(--ink)}
.door .go .arr{transition:.25s}
.door:hover .go .arr{transform:translateX(5px)}
.door.brand{--accent:var(--lime-bright)}.door.tech{--accent:var(--blue-bright)}.door.si{--accent:var(--amber)}
.proof{padding:56px 0 64px;background:var(--surface-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.proof .stat-row{display:flex;justify-content:center;gap:58px;flex-wrap:wrap;margin-bottom:42px}
.stat{text-align:center}
.stat .num{font-size:clamp(34px,4.5vw,50px);font-weight:900;letter-spacing:-.03em;background:linear-gradient(120deg,var(--lime),var(--blue));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.stat .lbl{font-size:13px;color:var(--muted);font-family:'IBM Plex Mono',monospace;letter-spacing:.06em;margin-top:4px}
.marquee{overflow:hidden;position:relative;mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee-track{display:flex;gap:14px;width:max-content;animation:scroll 40s linear infinite}
.proof:hover .marquee-track{animation-play-state:paused}
@keyframes scroll{to{transform:translateX(-50%)}}
.chip{flex:none;font-family:'IBM Plex Mono',monospace;font-size:13px;color:var(--ink-soft);border:1px solid var(--line);border-radius:var(--radius);padding:11px 18px;background:var(--surface);white-space:nowrap}
.section{padding:84px 0;position:relative}
.eyebrow{font-family:'IBM Plex Mono',monospace;font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent,var(--blue));margin-bottom:16px;display:flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--accent,var(--blue))}
.section h2{font-size:clamp(30px,4vw,46px);letter-spacing:-.03em;margin-bottom:18px;max-width:760px}
.section .sub{font-size:18px;color:var(--muted);max-width:620px;margin-bottom:44px}
.ba{display:grid;grid-template-columns:1fr auto 1fr;gap:24px;align-items:center}
.ba .col{border-radius:var(--radius);padding:28px;border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow-sm)}
.ba .before{background:rgba(220,90,90,.07);border-color:rgba(220,90,90,.28);border-style:dashed}
.ba .after{background:rgba(182,230,58,.07);border-color:rgba(182,230,58,.32)}
.ba .col .tag{font-family:'IBM Plex Mono',monospace;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px;display:block}
.ba .before .tag{color:#f0918f}.ba .after .tag{color:var(--lime)}
.ba ul{list-style:none}
.ba li{font-size:14.5px;color:var(--ink-soft);padding:9px 0 9px 26px;position:relative;border-bottom:1px solid var(--line)}
.ba li:last-child{border:none}
.ba .before li::before{content:"✕";position:absolute;left:0;color:#f0918f;font-weight:700}
.ba .after li::before{content:"→";position:absolute;left:0;color:var(--lime);font-weight:700}
.ba .arrow-mid{font-size:26px;color:var(--lime)}
.band{margin:0 auto;border-radius:var(--radius);padding:58px 48px;text-align:center;position:relative;overflow:hidden;background:linear-gradient(135deg,var(--dark-2),#061620);color:#fff;box-shadow:var(--shadow);border:1px solid var(--line-strong)}
.band::before{content:"";position:absolute;inset:14px;border:1px solid var(--blueprint-soft);opacity:.3;pointer-events:none;border-radius:2px}
.band .bglow{position:absolute;width:440px;height:440px;border-radius:50%;filter:blur(85px);opacity:.35;top:-200px;left:50%;transform:translateX(-50%);background:var(--accent,var(--lime-bright));will-change:transform}
.band .eyebrow{color:var(--blue-bright);justify-content:center}
.band h2{font-size:clamp(28px,3.6vw,42px);margin-bottom:16px;position:relative;color:#fff}
.band p{color:#bccbd4;max-width:540px;margin:0 auto 30px;position:relative}
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:15px;padding:14px 26px;border-radius:var(--radius);cursor:pointer;border:none;transition:.22s;font-family:'Archivo',sans-serif}
.btn-primary{background:var(--lime);color:#0a2230}
.band .btn-primary{background:var(--lime-bright)}
.btn-primary:hover{background:var(--blue);color:#062028;transform:translateY(-2px)}
.btn-ghost{background:transparent;color:inherit;border:1px solid var(--line-strong)}
.band .btn-ghost{border-color:rgba(255,255,255,.25);color:#fff}
.btn-ghost:hover{border-color:currentColor}
.btn-row{display:flex;gap:13px;justify-content:center;flex-wrap:wrap;position:relative}
.phero{position:relative;padding:84px 0 54px;overflow:hidden;border-bottom:1px solid var(--line)}
.phero .pglow{position:absolute;width:620px;height:420px;top:-140px;left:24%;background:radial-gradient(circle,var(--pg),transparent 70%);opacity:.4;filter:blur(40px);will-change:transform}
.phero .orb{border-color:var(--line-strong)}
.crumbs{font-family:'IBM Plex Mono',monospace;font-size:12.5px;color:var(--muted-2);margin-bottom:24px;position:relative;z-index:2}
.crumbs a{color:var(--accent);cursor:pointer}
.crumbs span{margin:0 8px;opacity:.5}
.phero-inner{position:relative;z-index:2;max-width:790px}
.ptag{display:inline-flex;align-items:center;gap:9px;font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);border:1px solid var(--accent);border-radius:100px;padding:6px 15px;margin-bottom:24px;background:color-mix(in srgb,var(--accent) 12%,transparent)}
.phero h1{font-size:clamp(36px,5.4vw,62px);letter-spacing:-.035em;margin-bottom:22px}
.phero h1 .hl{color:var(--accent)}
.phero p{font-size:20px;color:var(--ink-soft);max-width:610px}
.qnav{display:flex;gap:10px;flex-wrap:wrap;margin-top:34px;position:relative;z-index:2}
.qnav a{font-family:'IBM Plex Mono',monospace;font-size:13px;border:1px solid var(--line-strong);border-radius:var(--radius);padding:9px 18px;color:var(--muted);transition:.2s;cursor:pointer;background:var(--surface)}
.qnav a:hover{border-color:var(--accent);color:var(--ink)}
.qnav a .n{color:var(--accent);font-weight:600;margin-right:6px}
.qblock{padding:74px 0;border-bottom:1px solid var(--line)}
.qhead{display:flex;align-items:flex-start;gap:20px;margin-bottom:38px}
.qhead .qn{font-family:'IBM Plex Mono',monospace;font-size:14px;font-weight:600;color:#0a2230;background:var(--accent);min-width:46px;height:46px;border-radius:var(--radius);display:grid;place-items:center;flex:none;box-shadow:0 8px 20px -10px var(--accent)}
.qhead h2{font-size:clamp(26px,3.4vw,40px);letter-spacing:-.03em}
.qhead .qlede{color:var(--muted);font-size:17px;margin-top:6px;max-width:570px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.cards.two{grid-template-columns:repeat(2,1fr)}
.card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:.25s;box-shadow:var(--shadow-sm)}
.card::after{content:"";position:absolute;top:10px;right:10px;width:8px;height:8px;border-top:1px solid var(--line-strong);border-right:1px solid var(--line-strong)}
.card:hover{border-color:var(--accent);transform:translateY(-5px);box-shadow:0 22px 50px -28px var(--accent)}
.card .cico{width:42px;height:42px;border-radius:var(--radius);display:grid;place-items:center;font-size:20px;background:color-mix(in srgb,var(--accent) 14%,transparent);border:1px solid color-mix(in srgb,var(--accent) 34%,transparent);margin-bottom:16px}
.card h4{font-size:18px;margin-bottom:9px}
.card p{font-size:14.5px;color:var(--muted)}
.steps{display:grid;gap:14px;counter-reset:s}
.step{display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:start;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px 26px;transition:.2s;box-shadow:var(--shadow-sm)}
.step:hover{border-color:var(--accent);transform:translateX(4px)}
.step .sn{counter-increment:s;font-family:'IBM Plex Mono',monospace;font-weight:600;font-size:15px;color:var(--accent);border:1.5px solid var(--accent);width:40px;height:40px;border-radius:50%;display:grid;place-items:center;flex:none}
.step .sn::before{content:counter(s,decimal-leading-zero)}
.step h4{font-size:18px;margin-bottom:6px}
.step p{font-size:14.5px;color:var(--muted)}
.step .scta{margin-top:12px;display:inline-flex;align-items:center;gap:7px;font-family:'IBM Plex Mono',monospace;font-size:13px;color:var(--accent);cursor:pointer;font-weight:500}
.tool{position:relative;background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow)}
.tool::before{content:"DWG-01 / ACTIVATION";position:absolute;top:-1px;right:18px;transform:translateY(-50%);background:var(--canvas);padding:0 10px;font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:.12em;color:var(--muted-2)}
.tool-steps{display:flex;gap:8px;margin-bottom:30px;flex-wrap:wrap}
.tstep{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--muted-2);display:flex;align-items:center;gap:8px}
.tstep .b{width:24px;height:24px;border-radius:50%;border:1.5px solid var(--line-strong);display:grid;place-items:center;font-size:11px}
.tstep.on{color:var(--lime)}
.tstep.on .b{border-color:var(--lime);background:var(--lime);color:#0a2230;font-weight:700}
.tstep .line{width:30px;height:1.5px;background:var(--line-strong)}
.tool h3{font-size:21px;margin-bottom:6px}
.tool .thelp{font-size:14.5px;color:var(--muted);margin-bottom:24px}
.vendor-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(155px,1fr));gap:11px}
.vendor{cursor:pointer;border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;background:var(--surface-2);transition:.18s;display:flex;align-items:center;gap:11px;user-select:none}
.vendor:hover{border-color:var(--line-strong);transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.vendor.sel{border-color:var(--lime);background:rgba(182,230,58,.1)}
.vendor .vdot{width:18px;height:18px;border-radius:4px;border:1.5px solid var(--line-strong);flex:none;transition:.18s;display:grid;place-items:center;background:var(--canvas-2)}
.vendor.sel .vdot{background:var(--lime);border-color:var(--lime)}
.vendor.sel .vdot::after{content:"✓";font-size:11px;color:#0a2230;font-weight:800}
.vendor .vname{font-size:14px;font-weight:600}
.vendor .vtype{font-size:11px;color:var(--muted-2);font-family:'IBM Plex Mono',monospace}
.cat-label{font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);margin:24px 0 12px}
.cat-label:first-child{margin-top:0}
.tool-foot{display:flex;justify-content:space-between;align-items:center;margin-top:28px;padding-top:22px;border-top:1px solid var(--line);flex-wrap:wrap;gap:14px}
.selcount{font-family:'IBM Plex Mono',monospace;font-size:13px;color:var(--muted)}
.selcount b{color:var(--lime)}
.packet{display:none}
.packet.show{display:block;animation:fade .4s}
.contact-card{background:var(--surface-2);border:1px solid var(--line);border-radius:var(--radius);padding:18px 22px;margin-bottom:12px;display:grid;grid-template-columns:1fr auto;gap:14px;align-items:center}
.contact-card .ci{display:flex;align-items:center;gap:14px}
.contact-card .av{width:42px;height:42px;border-radius:var(--radius);background:linear-gradient(135deg,var(--blue),var(--lime));display:grid;place-items:center;font-weight:800;color:#0a2230;flex:none;font-size:14px}
.contact-card .cn{font-weight:700;font-size:15px}
.contact-card .cr{font-size:13px;color:var(--muted);font-family:'IBM Plex Mono',monospace}
.contact-card .cv{font-size:12.5px;color:var(--blue);margin-top:2px}
.statusbadge{font-family:'IBM Plex Mono',monospace;font-size:11px;padding:5px 10px;border-radius:4px;white-space:nowrap}
.statusbadge.live{background:rgba(182,230,58,.14);color:var(--lime);border:1px solid rgba(182,230,58,.4)}
.statusbadge.build{background:rgba(240,169,78,.14);color:var(--amber);border:1px solid rgba(240,169,78,.4)}
.draft{background:var(--canvas-2);border:1px solid var(--line);border-radius:var(--radius);padding:24px;margin-top:20px;font-family:'IBM Plex Mono',monospace;font-size:13.5px;line-height:1.7;color:var(--ink-soft);white-space:pre-wrap}
.draft .hl{color:var(--lime);font-weight:600}
.blog-hero{padding:74px 0 42px;border-bottom:1px solid var(--line)}
.track-filter{display:flex;gap:9px;flex-wrap:wrap;margin-top:24px}
.tf{font-family:'IBM Plex Mono',monospace;font-size:13px;border:1px solid var(--line-strong);border-radius:var(--radius);padding:8px 16px;cursor:pointer;color:var(--muted);transition:.2s;background:var(--surface)}
.tf:hover{color:var(--ink)}
.tf.active{background:var(--lime);color:#0a2230;border-color:var(--lime)}
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:46px 0}
.post{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;cursor:pointer;transition:.25s;display:flex;flex-direction:column;box-shadow:var(--shadow-sm)}
.post:hover{transform:translateY(-6px);border-color:var(--pc);box-shadow:0 22px 50px -28px var(--pc)}
.post .thumb{height:150px;position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.post .thumb::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.14) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.14) 1px,transparent 1px);background-size:22px 22px;opacity:.5}
.post .thumb .pnum{position:absolute;bottom:12px;left:18px;font-family:'IBM Plex Mono',monospace;font-size:38px;font-weight:600;color:rgba(255,255,255,.95);letter-spacing:-.04em;z-index:2}
.post .pbody{padding:20px;flex:1;display:flex;flex-direction:column}
.post .ptrack{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--pc);margin-bottom:11px}
.post h4{font-size:18px;line-height:1.25;margin-bottom:9px}
.post p{font-size:14px;color:var(--muted);flex:1}
.post .pmeta{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--muted-2);margin-top:16px;display:flex;justify-content:space-between}
.article{max-width:760px;margin:0 auto;padding:64px 0}
.article .atrack{font-family:'IBM Plex Mono',monospace;font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--lime);margin-bottom:20px}
.article h1{font-size:clamp(32px,4.6vw,52px);letter-spacing:-.03em;line-height:1.08;margin-bottom:24px}
.article .abyline{display:flex;align-items:center;gap:14px;padding-bottom:28px;border-bottom:1px solid var(--line);margin-bottom:36px;color:var(--muted);font-size:14px}
.article .abyline .aav{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--lime),var(--blue));flex:none}
.article .lead{font-size:21px;line-height:1.55;color:var(--ink);margin-bottom:28px;font-weight:500}
.article p{color:var(--ink-soft);margin-bottom:22px;font-size:17px}
.article h2{font-size:28px;margin:42px 0 16px;letter-spacing:-.02em}
.article blockquote{border-left:3px solid var(--lime);padding:6px 0 6px 24px;margin:30px 0;font-size:21px;font-weight:500;color:var(--ink);font-style:italic}
.article .placeholder-note{background:rgba(92,196,230,.08);border:1px dashed var(--blue);border-radius:var(--radius);padding:18px 22px;font-family:'IBM Plex Mono',monospace;font-size:13.5px;color:var(--blue);margin:30px 0}
.tier-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.tier{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:30px 28px;position:relative;transition:.25s;box-shadow:var(--shadow-sm)}
.tier:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.tier.feature{border-color:var(--lime);box-shadow:0 24px 56px -30px var(--lime)}
.tier.feature::before{content:"MOST ACTIVE";position:absolute;top:-11px;left:28px;font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.1em;background:var(--lime);color:#0a2230;padding:4px 12px;border-radius:4px;font-weight:700}
.tier .tname{font-size:13px;font-family:'IBM Plex Mono',monospace;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);margin-bottom:10px}
.tier h3{font-size:26px;margin-bottom:8px}
.tier .tdesc{font-size:14px;color:var(--muted);margin-bottom:22px;min-height:42px}
.tier ul{list-style:none;margin-bottom:26px}
.tier li{font-size:14px;color:var(--ink-soft);padding:9px 0 9px 24px;position:relative;border-bottom:1px solid var(--line)}
.tier li::before{content:"✓";position:absolute;left:0;color:var(--lime);font-weight:800}
.footer{background:var(--dark);color:var(--muted);padding:58px 0 40px;margin-top:40px;border-top:1px solid var(--line)}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px;margin-bottom:42px}
.foot-top h5{font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-2);margin-bottom:16px}
.foot-top a{display:block;color:var(--muted);font-size:14.5px;padding:5px 0;cursor:pointer;transition:.2s}
.foot-top a:hover{color:var(--ink)}
.foot-blurb{font-size:14.5px;color:var(--muted);max-width:280px;margin-top:14px}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:24px;font-size:13px;color:var(--muted-2);flex-wrap:wrap;gap:12px}
.center{text-align:center}
.scrollanim{opacity:0;transform:translateY(26px);transition:.7s cubic-bezier(.2,.7,.3,1)}
.scrollanim.in{opacity:1;transform:none}
@media(max-width:900px){.nav-links{display:none}.doors,.cards,.cards.two,.posts,.tier-grid,.foot-top{grid-template-columns:1fr}.ba{grid-template-columns:1fr}.ba .arrow-mid{transform:rotate(90deg)}.hero{padding:64px 0 44px}.proof .stat-row{gap:28px}.blueprint-marks{display:none}}
/* ===== HOW IT WORKS — animated blueprint demo ===== */
.hiw{padding:90px 0 96px;position:relative;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.hiw .hiw-head{text-align:center;max-width:680px;margin:0 auto 14px}
.hiw .hiw-head h2{font-size:clamp(30px,4vw,46px);letter-spacing:-.03em;margin-bottom:14px}
.hiw .hiw-head p{color:var(--ink-soft);font-size:18px}
.hiw-stage-cap{text-align:center;font-family:'IBM Plex Mono',monospace;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-2);margin:30px 0 28px}
.hiw-stage-cap b{color:var(--blue)}
/* the schematic */
.schema{position:relative;max-width:1000px;margin:0 auto;background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--radius);padding:38px 30px 30px;box-shadow:var(--shadow)}
.schema::before{content:"DWG-02 / ORDER FLOW";position:absolute;top:-1px;right:18px;transform:translateY(-50%);background:var(--canvas);padding:0 10px;font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:.12em;color:var(--muted-2)}
.schema-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:0;align-items:stretch;position:relative}
.node{position:relative;text-align:center;padding:0 6px;z-index:2}
.node .box{position:relative;background:var(--surface-2);border:1.5px solid var(--line-strong);border-radius:var(--radius);padding:18px 10px 16px;transition:.45s cubic-bezier(.2,.7,.3,1);min-height:120px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px}
.node .nico{width:44px;height:44px;border-radius:var(--radius);display:grid;place-items:center;font-size:22px;background:rgba(140,200,225,.08);border:1px solid var(--line-strong);transition:.45s}
.node .nname{font-size:13.5px;font-weight:700;line-height:1.2}
.node .nsub{font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:.08em;color:var(--muted-2);text-transform:uppercase}
.node .ntag{position:absolute;top:-10px;left:50%;transform:translateX(-50%);font-family:'IBM Plex Mono',monospace;font-size:9.5px;letter-spacing:.1em;background:var(--canvas);padding:1px 8px;color:var(--muted-2);white-space:nowrap;opacity:0;transition:.3s}
/* active node */
.node.lit .box{border-color:var(--nc);background:color-mix(in srgb,var(--nc) 12%,var(--surface));box-shadow:0 0 0 4px color-mix(in srgb,var(--nc) 14%,transparent),0 18px 40px -22px var(--nc);transform:translateY(-4px)}
.node.lit .nico{background:color-mix(in srgb,var(--nc) 18%,transparent);border-color:var(--nc);box-shadow:0 0 18px -2px var(--nc)}
.node.lit .ntag{opacity:1;color:var(--nc)}
.node.done .box{border-color:color-mix(in srgb,var(--nc) 45%,var(--line-strong))}
.node.done .nico{border-color:color-mix(in srgb,var(--nc) 45%,var(--line-strong))}
.node .onx-pulse{position:absolute;inset:-6px;border:1.5px solid var(--lime);border-radius:calc(var(--radius) + 4px);opacity:0}
.node.onxlit .onx-pulse{animation:onxpulse 1.2s ease-out infinite}
@keyframes onxpulse{0%{opacity:.9;transform:scale(1)}100%{opacity:0;transform:scale(1.12)}}
/* connectors between nodes */
.connect{position:absolute;top:60px;height:2px;background:var(--line-strong);z-index:1;overflow:hidden}
.connect .flow{position:absolute;inset:0;width:100%;background:linear-gradient(90deg,transparent,var(--lime),transparent);transform:translateX(-100%);opacity:0}
.connect.flowing .flow{opacity:1;animation:flow 1s linear infinite}
@keyframes flow{to{transform:translateX(100%)}}
.connect.solid{background:linear-gradient(90deg,color-mix(in srgb,var(--lime) 60%,transparent),color-mix(in srgb,var(--blue) 60%,transparent))}
/* onX layer label that appears under the row */
.onx-layer{margin-top:26px;position:relative;border:1.5px dashed var(--lime);border-radius:var(--radius);padding:16px 20px;display:flex;align-items:center;gap:16px;opacity:.35;transition:.5s;background:rgba(182,230,58,.04)}
.onx-layer.active{opacity:1;background:rgba(182,230,58,.09);box-shadow:0 0 0 4px rgba(182,230,58,.08)}
.onx-layer .ox-badge{font-family:'IBM Plex Mono',monospace;font-weight:600;font-size:13px;color:#0a2230;background:var(--lime);padding:6px 12px;border-radius:4px;white-space:nowrap}
.onx-layer .ox-txt{font-size:14px;color:var(--ink-soft)}
.onx-layer .ox-txt b{color:var(--lime)}
.onx-layer .ox-tools{margin-left:auto;font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--muted-2);white-space:nowrap}
/* stage rail */
.hiw-rail{display:flex;gap:8px;max-width:1000px;margin:26px auto 0;align-items:center}
.rail-step{flex:1;cursor:pointer;border:none;background:none;text-align:left;padding:0}
.rail-step .bar{height:4px;border-radius:3px;background:var(--line-strong);overflow:hidden;position:relative}
.rail-step .bar span{position:absolute;inset:0;background:linear-gradient(90deg,var(--lime),var(--blue));transform:scaleX(0);transform-origin:left;border-radius:3px}
.rail-step.active .bar span{animation:railfill var(--dur,4s) linear forwards}
.rail-step.complete .bar span{transform:scaleX(1)}
@keyframes railfill{to{transform:scaleX(1)}}
.rail-step .rl{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.06em;color:var(--muted-2);margin-top:8px;display:block;transition:.2s}
.rail-step.active .rl{color:var(--ink)}
.hiw-controls{display:flex;justify-content:center;gap:14px;margin-top:26px;align-items:center}
.hiw-play{display:inline-flex;align-items:center;gap:8px;font-family:'IBM Plex Mono',monospace;font-size:12.5px;border:1px solid var(--line-strong);background:var(--surface);color:var(--ink-soft);padding:9px 16px;border-radius:var(--radius);cursor:pointer;transition:.2s}
.hiw-play:hover{border-color:var(--lime);color:var(--ink)}
.hiw-narr{text-align:center;max-width:620px;margin:22px auto 0;min-height:48px}
.hiw-narr .nh{font-size:19px;font-weight:700;margin-bottom:4px}
.hiw-narr .nb{color:var(--muted);font-size:15px}
@media(max-width:760px){
  .schema-grid{grid-template-columns:repeat(2,1fr);gap:14px}
  .connect{display:none}
  .onx-layer{flex-wrap:wrap}.onx-layer .ox-tools{margin-left:0;width:100%}
  .hiw-rail{flex-wrap:wrap}.rail-step{flex:1 1 40%}
}

/* ============================================================
   MULTI-PAGE ADDITIONS & FIXES (June 2026 redesign)
   ============================================================ */

/* --- FIX (item 2): center the EDI band heading like its subtext --- */
.band h2{max-width:760px;margin-left:auto;margin-right:auto;text-align:center}

/* --- Logo lockup: official COF wordmark + onX mark (item 1) --- */
.cof-logo{display:flex;align-items:center;gap:13px}
.cof-logo .cof-wordmark{height:30px;width:auto;display:block}
.cof-logo .lock-div{width:1px;height:26px;background:var(--line-strong)}
.cof-logo .onx-mark{height:17px;width:auto;display:block;color:var(--blue-bright)}
.cof-logo .onx-mark svg{height:100%;width:auto;display:block}
.footer .cof-logo .cof-wordmark{height:26px}
@media(max-width:480px){.cof-logo .lock-div,.cof-logo .onx-mark{display:none}}

/* --- Mobile navigation (the old SPA hid nav entirely on mobile) --- */
.nav-toggle{display:none;background:none;border:1px solid var(--line-strong);border-radius:var(--radius);color:var(--ink);width:42px;height:38px;cursor:pointer;align-items:center;justify-content:center;font-size:20px}
.nav-links a.active{color:var(--ink)}
@media(max-width:900px){
  .nav-toggle{display:inline-flex}
  .nav-links{position:absolute;top:70px;left:0;right:0;display:flex;flex-direction:column;align-items:stretch;gap:0;background:var(--canvas-2);border-bottom:1px solid var(--line-strong);padding:8px 0;transform:scaleY(0);transform-origin:top;transition:.2s;opacity:0;pointer-events:none}
  .nav-links.open{transform:scaleY(1);opacity:1;pointer-events:auto}
  .nav-links a{padding:13px 28px;border-bottom:1px solid var(--line)}
  .nav-cta{display:none}
  .nav-links .nav-cta-mobile{display:block;background:var(--lime);color:#0a2230;font-weight:700;text-align:center;margin:10px 20px 6px;border-radius:var(--radius);border-bottom:none}
}
.nav-cta-mobile{display:none}

/* --- FIX (item 4): activation step indicator states --- */
/* completed = colored + check, current = colored, future = neutral */
.tstep .b{transition:.2s}
.tstep.done{color:var(--lime)}
.tstep.done .b{border-color:var(--lime);background:transparent;color:var(--lime)}
.tstep.done .b::after{content:"✓";font-weight:700}
.tstep.done .b .num{display:none}
.tstep.on .b .num{display:inline}
.tstep .line.filled{background:var(--lime)}

/* --- Forms (Netlify) --- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:8px}
.form-grid .full{grid-column:1/-1}
@media(max-width:640px){.form-grid{grid-template-columns:1fr}}
.field label{display:block;font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:7px}
.field input,.field select,.field textarea{width:100%;background:var(--canvas-2);border:1px solid var(--line-strong);border-radius:var(--radius);padding:12px 14px;color:var(--ink);font-family:'Archivo',sans-serif;font-size:15px;transition:.18s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--lime);box-shadow:0 0 0 3px rgba(182,230,58,.14)}
.field textarea{min-height:120px;resize:vertical;line-height:1.5}
.field .opt{color:var(--muted-2);text-transform:none;letter-spacing:0;font-family:'Archivo',sans-serif;font-size:12px}
.check-row{display:flex;align-items:flex-start;gap:10px;margin-top:4px}
.check-row input{width:18px;height:18px;flex:none;margin-top:2px;accent-color:var(--lime)}
.check-row label{font-family:'Archivo',sans-serif;text-transform:none;letter-spacing:0;font-size:14px;color:var(--ink-soft);margin:0}
.form-note{font-size:13px;color:var(--muted-2);margin-top:14px}
.form-success{display:none;background:rgba(182,230,58,.1);border:1px solid rgba(182,230,58,.4);border-radius:var(--radius);padding:22px 24px;color:var(--ink)}
.form-success.show{display:block;animation:fade .4s}
.form-success h4{color:var(--lime);font-size:18px;margin-bottom:8px}
.honey{position:absolute;left:-9999px}

/* --- Standalone page header offset for anchor scroll --- */
:target{scroll-margin-top:90px}