:root{
  --just-paper:#F5F3EE; --just-paper-2:#FAF8F3; --just-paper-3:#EDE8DE; --just-white:#FFFFFF;
  --just-black:#1D1F23; --just-charcoal:#2E3138; --just-graphite:#5F6670; --just-fog:#6B6E73;
  --just-line:#D9DDE2; --just-line-soft:#E6E4DD;
  --just-success:#4A7C6F; --just-success-bg:#EAF1ED;
  --just-rust:#D97757; --just-rust-bg:#F5E2D5;
  --just-accent:var(--just-rust); --just-accent-bg:var(--just-rust-bg); --just-accent-rgb:217,119,87;
  --fg-on-dark:#F5F3EE; --fg-on-dark-2:rgba(245,243,238,0.66); --fg-on-dark-3:rgba(245,243,238,0.42);
  --font-sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --font-mono:ui-monospace,'SF Mono','Roboto Mono',Menlo,Consolas,monospace;
  --r-1:4px; --r-2:8px; --r-3:12px; --r-pill:999px;
  --ease:cubic-bezier(.2,.8,.2,1);
  --shadow-quiet:0 1px 2px rgba(29,31,35,0.04);
  --shadow-glass:0 8px 40px rgba(29,31,35,.08),0 1px 2px rgba(29,31,35,.06);
}
*,*::before,*::after{box-sizing:border-box} html,body{margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--just-paper);color:var(--just-black);font-family:var(--font-sans);
 font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;
 font-feature-settings:'cv11','ss01','ss03'}
a{color:inherit;text-decoration:none}
img,svg,canvas{max-width:100%}
:focus-visible{outline:2px solid var(--just-accent);outline-offset:3px;border-radius:3px}
.container{max-width:1120px;margin:0 auto;padding:0 56px}
.skip{position:absolute;left:-9999px;top:0;background:var(--just-black);color:var(--just-paper);padding:10px 16px;border-radius:0 0 var(--r-2) 0;z-index:100}
.skip:focus{left:0}

/* ── wordmark ── */
.wm{display:inline-flex;align-items:baseline;gap:0;line-height:1;letter-spacing:-.03em;white-space:nowrap}
.wm__just{font-size:21px;font-weight:700;display:inline-flex;align-items:baseline}
.wm__product{font-size:21px;font-weight:300;letter-spacing:.006em;margin-left:.28em}
/* One canonical opaque ball-dot on every background (JUS-209): warm rust pearl,
   composites identically on paper and dark. on-dark/on-paper recolor only text. */
.wm__dot{width:.28em;height:.28em;border-radius:50%;display:inline-block;flex:none;
 margin-left:.05em;align-self:flex-end;margin-bottom:.055em;
 background:radial-gradient(circle at 36% 32%,#FFFFFF 0%,#FAF8F3 42%,#F3DDD1 100%);
 box-shadow:inset 0 .5px 0 rgba(255,255,255,.8),inset 0 -.10em .18em rgba(var(--just-accent-rgb),.18),0 0 0 .5px rgba(29,31,35,.06),0 .05em .14em rgba(29,31,35,.14)}
.wm--sm .wm__just,.wm--sm .wm__product{font-size:18px}
.wm--on-dark .wm__just{color:var(--fg-on-dark)} .wm--on-dark .wm__product{color:var(--fg-on-dark-3)}
.wm--on-paper .wm__just{color:var(--just-black)} .wm--on-paper .wm__product{color:var(--just-fog)}

/* ── buttons ── */
.cta{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:15px 26px;border-radius:var(--r-2);
 font-size:16px;font-weight:500;letter-spacing:-.005em;border:none;cursor:pointer;transition:background 120ms var(--ease)}
.cta--primary{background:var(--just-black);color:var(--just-paper)}
.cta--primary:hover{background:var(--just-charcoal)}
.cta--on-dark{background:var(--just-paper);color:var(--just-black)}
.cta--on-dark:hover{background:#fff}
.cta--ghost{background:transparent;color:var(--just-black);border:1px solid var(--just-line)}
.cta--ghost:hover{background:var(--just-white)}
.cta--ghost-dark{background:transparent;color:var(--fg-on-dark);border:1px solid rgba(245,243,238,.24)}
.cta--ghost-dark:hover{background:rgba(245,243,238,.06)}
.cta--sm{padding:9px 16px;font-size:14px}

/* ── eyebrow ── */
.eyebrow{display:inline-flex;align-items:center;gap:12px;font-family:var(--font-mono);font-size:11.5px;font-weight:600;
 letter-spacing:.16em;text-transform:uppercase}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--just-line)}
.eyebrow--dark{color:var(--fg-on-dark-2)} .eyebrow--paper{color:var(--just-fog)}
.eyebrow--dark::before{background:var(--just-accent)}

/* ═══════════ NAV ═══════════ */
header.nav{background:#191A1E;border-bottom:1px solid rgba(245,243,238,.08);position:sticky;top:0;z-index:40}
.nav__in{display:flex;align-items:center;justify-content:space-between;height:72px}
.nav__links{display:flex;gap:30px;align-items:center;font-size:14px;color:var(--fg-on-dark-2)}
.nav__links a:hover{color:var(--fg-on-dark)}
.nav__links a{transition:color 120ms var(--ease)}

/* ═══════════ HERO (dark) ═══════════ */
.hero{position:relative;overflow:hidden;
 background:radial-gradient(120% 100% at 72% 34%, #26282E 0%, #1B1C21 52%, #141519 100%)}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;
 background:radial-gradient(60% 55% at 74% 42%, rgba(var(--just-accent-rgb),.10) 0%, transparent 62%)}
.hero__in{position:relative;z-index:1;display:grid;grid-template-columns:1fr 620px;align-items:center;
 gap:24px;padding:96px 0 104px;min-height:640px}
.hero h1{font-size:60px;font-weight:700;letter-spacing:-.035em;line-height:1.03;color:var(--fg-on-dark);
 margin:22px 0 0;max-width:15ch;text-wrap:balance}
.hero .lede{font-size:19px;line-height:1.55;color:var(--fg-on-dark-2);margin:22px 0 32px;max-width:40ch}
.hero__ctas{display:flex;gap:12px;flex-wrap:wrap}
.hero__trust{display:flex;gap:22px;margin-top:34px;flex-wrap:wrap}
.trust{display:inline-flex;align-items:center;gap:9px;font-size:13.5px;color:var(--fg-on-dark-2)}
.trust .dot{width:6px;height:6px;border-radius:50%;background:var(--just-accent);flex:none;box-shadow:0 0 8px rgba(var(--just-accent-rgb),.7)}
.hero__globe{position:relative;justify-self:center;width:620px;height:620px}
.hero__globe canvas{width:620px;height:620px;display:block}
.globe-cap{position:absolute;left:50%;bottom:6px;transform:translateX(-50%);white-space:nowrap;
 font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--fg-on-dark-3)}

/* ═══════════ STAT BAND ═══════════ */
.statband{background:#17181C;border-top:1px solid rgba(var(--just-accent-rgb),.16);border-bottom:1px solid rgba(245,243,238,.06)}
.statband__in{display:grid;grid-template-columns:repeat(4,1fr);align-items:center}
.stat{padding:30px 0;text-align:center;position:relative}
.stat + .stat::before{content:"";position:absolute;left:0;top:26px;bottom:26px;width:1px;background:rgba(245,243,238,.09)}
.stat .n{font-size:30px;font-weight:700;letter-spacing:-.02em;color:var(--fg-on-dark)}
.stat .l{display:block;margin-top:6px;font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--fg-on-dark-3)}

/* ═══════════ generic section ═══════════ */
section.band{padding:104px 0}
.band--paper{background:var(--just-paper)}
.band--raised{background:var(--just-paper-2);border-top:1px solid var(--just-line-soft);border-bottom:1px solid var(--just-line-soft)}
.lead{max-width:680px}
.lead h2{font-size:40px;font-weight:700;letter-spacing:-.03em;line-height:1.1;margin:16px 0 0}
.lead p{font-size:18px;color:var(--just-graphite);margin:18px 0 0;max-width:60ch}

/* ── relationship strip ── */
.relstrip{margin-top:44px;border:1px solid var(--just-line-soft);border-radius:var(--r-3);background:var(--just-white);
 box-shadow:var(--shadow-quiet);display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;padding:30px 20px;gap:8px}
.relnode{display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px;padding:0 16px}
.relnode .ic{width:44px;height:44px;border-radius:50%;border:1px solid var(--just-line);display:flex;align-items:center;justify-content:center;color:var(--just-charcoal)}
.relnode.is-net .ic{border-color:rgba(var(--just-accent-rgb),.5);color:var(--just-accent);box-shadow:0 0 0 4px rgba(var(--just-accent-rgb),.06)}
.relnode .ic svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.relnode b{font-size:15px;font-weight:600;color:var(--just-black)}
.relnode b .sub{display:block;font-weight:400;font-size:12.5px;color:var(--just-fog);margin-top:3px;font-family:var(--font-mono);letter-spacing:.02em}
.relnode span.t{font-size:13px;color:var(--just-graphite);max-width:22ch;line-height:1.5}
.relarrow{display:flex;flex-direction:column;align-items:center;gap:6px;color:var(--just-fog);padding:0 4px}
.relarrow svg{width:26px;height:12px;fill:none;stroke:currentColor;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
.relarrow em{font-style:normal;font-family:var(--font-mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--just-fog);white-space:nowrap}

/* ── feature grid ── */
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:52px}
.feature{background:var(--just-white);border:1px solid var(--just-line-soft);border-radius:var(--r-3);padding:30px 30px 32px;box-shadow:var(--shadow-quiet)}
.feature .ic{display:flex;width:30px;height:30px;color:var(--just-charcoal);margin-bottom:22px}
.feature .ic svg{width:30px;height:30px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.feature h3{font-size:18px;font-weight:600;margin:0 0 8px}
.feature p{font-size:14.5px;color:var(--just-graphite);margin:0;line-height:1.6}

/* ── split rows ── */
.split{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center;margin-top:36px}
.split + .split{margin-top:104px}
.split__text h2{font-size:34px;font-weight:700;letter-spacing:-.028em;line-height:1.12;margin:14px 0 0}
.split__text p{font-size:16.5px;color:var(--just-graphite);margin:18px 0 0}
.split__text ul{list-style:none;padding:0;margin:22px 0 0;display:flex;flex-direction:column;gap:12px}
.split__text li{display:grid;grid-template-columns:20px 1fr;gap:12px;align-items:start;font-size:15px;color:var(--just-charcoal)}
.split__text li .mk{width:18px;height:18px;border-radius:50%;background:var(--just-success-bg);display:flex;align-items:center;justify-content:center;margin-top:2px;flex:none}
.split__text li .mk svg{width:11px;height:11px;stroke:var(--just-success);fill:none;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}

/* ── edge-path diagram ── */
.diagram{background:var(--just-charcoal);border-radius:var(--r-3);padding:40px 34px;position:relative;overflow:hidden}
.diagram::after{content:"";position:absolute;inset:0;background:radial-gradient(70% 90% at 84% 20%,rgba(var(--just-accent-rgb),.10),transparent 60%);pointer-events:none}
.dg-row{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:8px}
.dg-node{display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center;width:112px}
.dg-node .ring{width:56px;height:56px;border-radius:50%;border:1px solid rgba(245,243,238,.16);display:flex;align-items:center;justify-content:center;color:var(--fg-on-dark)}
.dg-node .ring svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
.dg-node.edge .ring{border-color:rgba(var(--just-accent-rgb),.55);box-shadow:0 0 0 4px rgba(var(--just-accent-rgb),.08),0 0 20px rgba(var(--just-accent-rgb),.25);color:#F0A98B}
.dg-node b{font-size:13px;color:var(--fg-on-dark);font-weight:600}
.dg-node span{font-size:11.5px;color:var(--fg-on-dark-3);line-height:1.4}
.dg-line{flex:1;height:1px;background:linear-gradient(90deg,rgba(245,243,238,.05),rgba(var(--just-accent-rgb),.5),rgba(245,243,238,.05));position:relative;margin-top:-30px}
.dg-line .spark{position:absolute;top:50%;left:0;width:5px;height:5px;border-radius:50%;background:#F0A98B;transform:translate(-50%,-50%);box-shadow:0 0 8px rgba(var(--just-accent-rgb),.9);animation:dg-travel 2.6s var(--ease) infinite}
.dg-line:nth-of-type(4) .spark{animation-delay:.9s}
@keyframes dg-travel{0%{left:4%;opacity:0}12%{opacity:1}88%{opacity:1}100%{left:96%;opacity:0}}
.dg-cap{position:relative;z-index:1;margin-top:26px;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.06em;color:var(--fg-on-dark-2);text-align:center}

/* ── "what you don't manage" strip ── */
.nomanage{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:48px}
.nomanage .item{border:1px solid var(--just-line-soft);border-radius:var(--r-3);background:var(--just-paper-2);padding:22px}
.nomanage .item .k{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--just-fog);margin-bottom:10px}
.nomanage .item b{font-size:16px;font-weight:600;display:block}
.nomanage .item p{font-size:13.5px;color:var(--just-graphite);margin:6px 0 0}

/* ── funnel ── */
.funnel{background:radial-gradient(110% 130% at 78% 20%,#26282E 0%,#1A1B20 55%,#141519 100%);position:relative;overflow:hidden}
.funnel::after{content:"";position:absolute;inset:0;background:radial-gradient(50% 60% at 80% 30%,rgba(var(--just-accent-rgb),.12),transparent 60%);pointer-events:none}
.funnel__in{position:relative;z-index:1;display:grid;grid-template-columns:1.3fr .9fr;gap:56px;align-items:center;padding:96px 0}
.funnel h2{font-size:44px;font-weight:700;letter-spacing:-.03em;line-height:1.06;color:var(--fg-on-dark);margin:18px 0 0;max-width:16ch}
.funnel p{font-size:18px;color:var(--fg-on-dark-2);margin:20px 0 32px;max-width:44ch}
.glasscard{background:rgba(245,243,238,.06);backdrop-filter:saturate(140%) blur(20px);
 border:1px solid rgba(245,243,238,.12);border-radius:var(--r-3);padding:30px;box-shadow:0 8px 40px rgba(0,0,0,.25)}
.glasscard .gtitle{display:flex;align-items:center;gap:14px;margin-bottom:20px}
.glasscard .gtitle b{font-size:16px;color:var(--fg-on-dark);font-weight:600}
.glasscard ul{list-style:none;padding:0;margin:0 0 24px;display:flex;flex-direction:column;gap:14px}
.glasscard li{display:flex;align-items:center;gap:12px;font-size:14.5px;color:var(--fg-on-dark-2)}
.glasscard li .d{width:6px;height:6px;border-radius:50%;background:var(--just-accent);flex:none;box-shadow:0 0 8px rgba(var(--just-accent-rgb),.6)}
.just-ball{width:44px;height:44px;position:relative;display:inline-flex;flex:none}
.just-ball__halo,.just-ball__core{position:absolute;inset:0;border-radius:50%}
.just-ball__core{background:radial-gradient(circle at 36% 32%,#fff 0%,var(--just-paper-2) 42%,rgba(var(--just-accent-rgb),.14) 100%);
 box-shadow:inset 0 1px 0 rgba(255,255,255,.7),inset 0 -6px 12px rgba(var(--just-accent-rgb),.12),0 6px 20px rgba(0,0,0,.25)}
.just-ball__halo{background:radial-gradient(circle,rgba(var(--just-accent-rgb),.28) 0%,rgba(var(--just-accent-rgb),0) 65%)}

/* ── GUIDE hub cards ── */
.guides{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:52px}
.guide{background:var(--just-white);border:1px solid var(--just-line-soft);border-radius:var(--r-3);
 padding:28px 28px 24px;box-shadow:var(--shadow-quiet);display:flex;flex-direction:column;transition:box-shadow 160ms var(--ease),transform 160ms var(--ease)}
.guide:hover{box-shadow:var(--shadow-glass);transform:translateY(-2px)}
.guide .ic{display:flex;width:28px;height:28px;color:var(--just-charcoal);margin-bottom:20px}
.guide .ic svg{width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.guide h3{font-size:17px;font-weight:600;margin:0 0 9px;letter-spacing:-.01em}
.guide p{font-size:14px;color:var(--just-graphite);margin:0 0 20px;line-height:1.6;flex:1}
.guide .go{display:inline-flex;align-items:center;gap:7px;font-size:13.5px;font-weight:600;color:var(--just-black);transition:gap 160ms var(--ease)}
.guide .go svg{width:15px;height:11px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.guide:hover .go{gap:11px}

/* ── FAQ ── */
.faq__list{max-width:820px;margin-top:44px;border-top:1px solid var(--just-line-soft)}
.faq details{border-bottom:1px solid var(--just-line-soft)}
.faq summary{list-style:none;cursor:pointer;padding:22px 4px;font-size:18px;font-weight:600;
 display:flex;align-items:center;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:22px;color:var(--just-fog);font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0;padding:0 4px 22px;max-width:70ch;font-size:15.5px;color:var(--just-graphite)}

/* ── footer ── */
footer{background:#191A1E;color:var(--fg-on-dark-2);padding:56px 0 40px}
.foot__top{display:flex;justify-content:space-between;gap:40px;padding-bottom:36px;border-bottom:1px solid rgba(245,243,238,.08)}
.foot__tag{font-size:14px;color:var(--fg-on-dark-2);max-width:34ch;margin-top:16px;line-height:1.6}
.foot__cols{display:flex;gap:64px}
.foot__col h4{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--fg-on-dark-3);margin:0 0 16px;font-weight:600}
.foot__col a{display:block;font-size:14px;color:var(--fg-on-dark-2);margin-bottom:11px}
.foot__col a:hover{color:var(--fg-on-dark)}
.foot__bottom{display:flex;justify-content:space-between;padding-top:28px;font-size:12px;color:var(--fg-on-dark-3);letter-spacing:.04em;gap:16px}
.foot__brand{color:inherit;border-bottom:1px solid transparent;transition:color .15s,border-color .15s}
.foot__brand:hover{color:var(--fg-on-dark-2);border-bottom-color:rgba(245,243,238,.24)}

/* ═══════════ GUIDE ARTICLE PAGES ═══════════ */
.gh{position:relative;overflow:hidden;background:radial-gradient(120% 120% at 78% 20%, #26282E 0%, #1B1C21 55%, #141519 100%);color:var(--fg-on-dark)}
.gh::after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(50% 60% at 82% 26%, rgba(var(--just-accent-rgb),.10) 0%, transparent 62%)}
.gh__in{position:relative;z-index:1;padding:64px 0 68px;max-width:760px}
.crumb{display:flex;align-items:center;gap:9px;font-size:13px;color:var(--fg-on-dark-3);font-family:var(--font-mono);letter-spacing:.02em;margin-bottom:22px}
.crumb a:hover{color:var(--fg-on-dark)}
.crumb svg{width:12px;height:10px;fill:none;stroke:currentColor;stroke-width:1.5;opacity:.6}
.gh h1{font-size:48px;font-weight:700;letter-spacing:-.032em;line-height:1.05;margin:0;max-width:18ch;text-wrap:balance}
.gh .snippet{font-size:19px;line-height:1.55;color:var(--fg-on-dark-2);margin:22px 0 0;max-width:60ch}
.gh .meta{display:flex;gap:20px;margin-top:26px;font-size:12.5px;color:var(--fg-on-dark-3);font-family:var(--font-mono);flex-wrap:wrap}
.gh .meta span{display:inline-flex;align-items:center;gap:8px}
.gh .meta .d{width:5px;height:5px;border-radius:50%;background:var(--just-accent);box-shadow:0 0 8px rgba(var(--just-accent-rgb),.7)}

.article{padding:72px 0 40px}
.article .container{max-width:760px}
.prose{font-size:17px;line-height:1.72;color:var(--just-charcoal)}
.prose > p{margin:0 0 24px;color:var(--just-charcoal)}
.prose h2{font-size:29px;font-weight:700;letter-spacing:-.025em;line-height:1.15;margin:56px 0 0;scroll-margin-top:90px}
.prose h2 + p{margin-top:18px}
.prose h3{font-size:20px;font-weight:600;letter-spacing:-.01em;margin:38px 0 0}
.prose h3 + p{margin-top:14px}
.prose strong{font-weight:600;color:var(--just-black)}
.prose a.ilink{color:var(--just-black);border-bottom:1px solid rgba(var(--just-accent-rgb),.5);transition:border-color 120ms var(--ease)}
.prose a.ilink:hover{border-color:var(--just-accent)}
.prose ul.checks{list-style:none;padding:0;margin:24px 0;display:flex;flex-direction:column;gap:13px}
.prose ul.checks li{display:grid;grid-template-columns:20px 1fr;gap:13px;align-items:start;font-size:16px;color:var(--just-charcoal)}
.prose ul.checks li .mk{width:18px;height:18px;border-radius:50%;background:var(--just-success-bg);display:flex;align-items:center;justify-content:center;margin-top:3px;flex:none}
.prose ul.checks li .mk svg{width:11px;height:11px;stroke:var(--just-success);fill:none;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.prose ol.steps{margin:24px 0;padding:0;counter-reset:s;list-style:none;display:flex;flex-direction:column;gap:16px}
.prose ol.steps li{display:grid;grid-template-columns:30px 1fr;gap:14px;align-items:start;font-size:16px}
.prose ol.steps li::before{counter-increment:s;content:counter(s);width:26px;height:26px;border-radius:50%;background:var(--just-black);color:var(--just-paper);font-size:13px;font-weight:600;display:flex;align-items:center;justify-content:center;margin-top:1px}

/* key-idea pull box */
.keyidea{margin:34px 0;border:1px solid var(--just-line-soft);border-left:3px solid var(--just-accent);background:var(--just-paper-2);
 border-radius:0 var(--r-3) var(--r-3) 0;padding:24px 28px}
.keyidea .k{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--just-fog);margin-bottom:9px}
.keyidea p{font-size:17px;line-height:1.6;color:var(--just-black);margin:0;font-weight:500}

/* animated explainer figure (dark canvas of custom diagrams) */
figure.explain{margin:40px 0;border-radius:var(--r-3);overflow:hidden;border:1px solid var(--just-line-soft);background:var(--just-charcoal);box-shadow:var(--shadow-glass)}
figure.explain .stage{position:relative;width:100%;aspect-ratio:16/9;background:radial-gradient(90% 120% at 80% 12%,#2A2D34 0%,#1C1E23 60%,#16171B 100%)}
figure.explain canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
figure.explain figcaption{padding:15px 22px;font-size:13.5px;color:var(--just-graphite);background:var(--just-paper-2);border-top:1px solid var(--just-line-soft);line-height:1.55}
figure.explain figcaption b{color:var(--just-black);font-weight:600}
.expl-replay{position:absolute;right:12px;top:12px;z-index:3;display:inline-flex;align-items:center;gap:7px;padding:7px 13px;border-radius:var(--r-pill);
 background:rgba(20,21,25,.55);border:1px solid rgba(245,243,238,.14);color:var(--fg-on-dark-2);font-size:12px;font-family:var(--font-mono);letter-spacing:.03em;cursor:pointer;backdrop-filter:blur(6px)}
.expl-replay:hover{color:var(--fg-on-dark);border-color:rgba(245,243,238,.28)}
.expl-replay svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* faq inside article */
.article .faq__list{max-width:760px}

/* related guides */
.related{background:var(--just-paper-2);border-top:1px solid var(--just-line-soft);padding:64px 0 80px}
.related .container{max-width:1120px}
.related h2{font-size:24px;font-weight:700;letter-spacing:-.02em;margin:0 0 8px}
.related .sub{color:var(--just-graphite);font-size:15px;margin:0 0 32px}
.relgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}

/* cta strip on guide pages */
.gcta{margin:56px 0 8px;border-radius:var(--r-3);overflow:hidden;background:radial-gradient(120% 160% at 82% 12%,#26282E 0%,#1A1B20 60%,#141519 100%);position:relative}
.gcta::after{content:"";position:absolute;inset:0;background:radial-gradient(50% 70% at 82% 24%,rgba(var(--just-accent-rgb),.12),transparent 62%);pointer-events:none}
.gcta__in{position:relative;z-index:1;padding:38px 40px;display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap}
.gcta h3{font-size:22px;font-weight:700;letter-spacing:-.02em;color:var(--fg-on-dark);margin:0;max-width:26ch}
.gcta p{font-size:14.5px;color:var(--fg-on-dark-2);margin:8px 0 0;max-width:44ch}

.specbar{background:var(--just-black);color:var(--just-paper);padding:9px 20px;text-align:center;
 font-family:var(--font-mono);font-size:11.5px;letter-spacing:.02em}
.specbar span{color:#F0A98B}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  .guide:hover{transform:none}
  .dg-line .spark{animation:none;left:62%}
  .just-ball__halo{animation:none}
}

/* ═══════════ MOBILE ═══════════ */
@media (max-width:640px){
  .container{padding:0 22px}
  .nav__in{height:60px}
  .nav__links a:not(.cta){display:none}
  .hero__in{grid-template-columns:1fr;gap:12px;padding:44px 0 52px;min-height:0;text-align:left}
  .hero h1{font-size:37px;letter-spacing:-.03em;line-height:1.05;max-width:100%;margin-top:18px}
  .hero .lede{font-size:16.5px;margin:18px 0 26px;max-width:100%}
  .hero__ctas{flex-direction:column;align-items:stretch}
  .hero__ctas .cta{width:100%}
  .hero__trust{gap:14px;margin-top:28px}
  .hero__globe{order:-1;justify-self:center;margin-bottom:8px;width:min(86vw,360px);height:min(86vw,360px)}
  .hero__globe canvas{width:100%;height:100%}
  .globe-cap{bottom:2px;font-size:10px}
  section.band{padding:60px 0}
  .lead h2{font-size:29px}
  .lead p{font-size:16px}
  .features{grid-template-columns:1fr;gap:14px;margin-top:34px}
  .split{grid-template-columns:1fr;gap:32px;margin-top:28px}
  .split + .split{margin-top:60px}
  .split--rev .split__text{order:-1}
  .split__text h2{font-size:26px}
  .split__text p{font-size:15.5px}
  .diagram{padding:28px 20px}
  .dg-node{width:92px}
  .dg-node .ring{width:48px;height:48px}
  .dg-node b{font-size:12px}
  .dg-node span{font-size:10.5px}
  .nomanage{grid-template-columns:1fr 1fr;gap:12px;margin-top:34px}
  .statband__in{grid-template-columns:1fr 1fr}
  .stat{padding:22px 0}
  .stat .n{font-size:24px}
  .stat:nth-child(3)::before{display:none}
  .relstrip{grid-template-columns:1fr;padding:26px 18px;gap:4px}
  .relarrow{padding:6px 0}
  .relarrow svg{transform:rotate(90deg)}
  .relnode span.t{max-width:28ch}
  .guides{grid-template-columns:1fr;gap:14px;margin-top:34px}
  .funnel__in{grid-template-columns:1fr;gap:34px;padding:60px 0}
  .funnel h2{font-size:31px;max-width:100%}
  .funnel p{font-size:16px;max-width:100%}
  .funnel .hero__ctas{flex-direction:column;align-items:stretch}
  .glasscard{padding:24px}
  .faq summary{font-size:16px;padding:18px 2px}
  .faq details p{font-size:14.5px}
  .foot__top{flex-direction:column;gap:28px}
  .foot__cols{gap:40px;flex-wrap:wrap}
  .foot__bottom{flex-direction:column;gap:10px}
  .gh__in{padding:44px 0 48px}
  .gh h1{font-size:33px}
  .gh .snippet{font-size:16.5px}
  .article{padding:48px 0 32px}
  .prose{font-size:16px}
  .prose h2{font-size:24px;margin-top:44px}
  .relgrid{grid-template-columns:1fr;gap:14px}
  .gcta__in{padding:28px 24px}
}