/* Stoker AI site styles, 2026-10 rebuild.
   Layout: dark "boiler room" bands (hero, practice, CTA, footer) alternate with warm paper reading bands.
   One deliberate look on purpose (not theme-switched): dark hero, light reading sections. */
:root{
  --ink:#0f1418; --ink-2:#131a20; --panel:#161d23; --panel-2:#1b232a;
  --cream:#ece6d8; --cream-2:#c9c2b4; --dim:#9aa4ad; --dim-2:#7d8790;
  --ember:#f0773b; --ember-hi:#ff8a52; --ember-deep:#b93d0c; --ember-dark:#8f2e07; --ember-soft:#ffb48f;
  --paper:#f6f2ea; --paper-2:#efe9dd; --card:#fffdf8; --rule:#e3dccd; --rule-2:#d9d3c5;
  --text:#151c22; --muted:#4a545d; --muted-2:#5b6670; --body-2:#2b343c;
  --line-dk:rgba(236,230,216,.1); --line-dk-2:rgba(236,230,216,.2);
  --display:'Big Shoulders Display','Arial Narrow',Impact,sans-serif;
  --sans:'IBM Plex Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,'SFMono-Regular',Menlo,monospace;
  --wrap:1200px; --radius:14px;
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--text);font-family:var(--sans);font-size:18px;line-height:1.65}
img,svg{max-width:100%}
a{color:var(--ember-deep);text-underline-offset:3px}
a:hover{color:var(--ember-dark)}
:focus-visible{outline:3px solid var(--ember);outline-offset:3px;border-radius:4px}
h1,h2,h3{text-wrap:balance}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(24px,env(safe-area-inset-left,0px));padding-right:max(24px,env(safe-area-inset-right,0px))}
.skip{position:absolute;left:-9999px;top:0;background:var(--ember);color:var(--text);padding:10px 14px;z-index:100;font-weight:600}
.skip:focus{left:12px;top:12px}

/* ---------- dark bands ---------- */
.dark{background:var(--ink);color:var(--cream)}
.dark a{color:var(--ember)}
.dark a:hover{color:var(--ember-soft)}
.grid-bg{background-image:linear-gradient(rgba(236,230,216,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(236,230,216,.045) 1px,transparent 1px);background-size:48px 48px}
.grid-lt{background-image:linear-gradient(rgba(21,28,34,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(21,28,34,.045) 1px,transparent 1px);background-size:48px 48px}
.ember-bar{height:5px;background:linear-gradient(90deg,var(--ember-deep),var(--ember) 50%,var(--ember-deep))}

/* ---------- header ---------- */
.site-header{background:var(--ink);border-bottom:1px solid rgba(236,230,216,.08);position:relative;z-index:20}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:16px}
.brand{display:flex;align-items:center;min-height:44px}
.brand img{height:30px;width:auto;display:block}
.nav{display:flex;align-items:center;gap:28px;font-size:15px}
.nav a{color:var(--cream-2);text-decoration:none}
.nav a:hover,.nav a[aria-current="page"]{color:var(--cream)}
.nav a.btn-primary,.nav a.btn-primary:hover{color:var(--text)}
.nav a[aria-current="page"]{box-shadow:inset 0 -2px 0 var(--ember)}
.menu{display:none;position:relative}
.menu summary{list-style:none;cursor:pointer;color:var(--cream);font-family:var(--mono);font-size:13px;letter-spacing:.12em;text-transform:uppercase;border:1px solid var(--line-dk-2);border-radius:8px;padding:10px 14px;min-height:44px;display:flex;align-items:center}
.menu summary::-webkit-details-marker{display:none}
.menu-panel{position:absolute;right:0;top:calc(100% + 8px);background:var(--panel);border:1px solid var(--line-dk-2);border-radius:12px;padding:10px;display:flex;flex-direction:column;min-width:230px;box-shadow:0 18px 40px rgba(0,0,0,.4)}
.menu-panel a{color:var(--cream);text-decoration:none;padding:12px 12px;border-radius:8px}
.menu-panel a:hover{background:var(--panel-2)}
@media (max-width:860px){.nav{display:none}.menu{display:block}}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:13px 22px;border-radius:8px;font-weight:600;font-size:16px;text-decoration:none;border:1px solid transparent;cursor:pointer;font-family:var(--sans);line-height:1.2}
.btn-primary,.dark .btn-primary{background:var(--ember);color:var(--text)}
.btn-primary:hover,.dark .btn-primary:hover{background:var(--ember-hi);color:var(--text)}
.btn-ghost,.dark .btn-ghost{border-color:rgba(236,230,216,.3);color:var(--cream);font-weight:500}
.btn-ghost:hover,.dark .btn-ghost:hover{border-color:var(--ember);color:var(--cream)}
.btn-dark{background:var(--text);color:var(--cream)}
.btn-dark:hover{background:#2a343d;color:var(--cream)}
.btn-small{min-height:44px;padding:10px 16px;font-size:15px}
.actions{display:flex;flex-wrap:wrap;gap:14px}

/* ---------- type ---------- */
.kicker{font-family:var(--mono);font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--ember-deep);margin:0 0 14px;font-weight:500}
.dark .kicker{color:var(--ember)}
.h-display{font-family:var(--display);font-weight:800;text-transform:uppercase;line-height:.96;letter-spacing:.005em;margin:0}
h1.h-display{font-size:clamp(46px,5.4vw,80px);line-height:.94}
.page-hero h1.h-display{font-size:clamp(42px,5.2vw,74px)}
h2.h-display{font-size:clamp(36px,4.4vw,60px);line-height:1}
.lede{font-size:20px;color:var(--muted);max-width:620px}
.dark .lede{color:var(--cream-2)}
.accent{color:var(--ember)}
.section-head{max-width:820px;display:flex;flex-direction:column;gap:0}
.section-head .lede{margin-top:20px}
.muted{color:var(--muted-2)}
.dark .muted{color:var(--dim)}
.small{font-size:16px}

/* ---------- sections ---------- */
.band{padding-block:104px}
.band-tight{padding-block:80px}
.band-paper-2{background:var(--paper-2);border-top:1px solid var(--rule)}
.stack{display:flex;flex-direction:column;gap:16px}
.mt-l{margin-top:56px}
.mt-m{margin-top:36px}
.split{display:flex;flex-wrap:wrap;gap:48px}
.split > .split-a{flex:1 1 340px;min-width:0}
.split > .split-b{flex:2 1 560px;min-width:0}

/* ---------- home hero + network ---------- */
.hero{position:relative;overflow:hidden}
.hero-glow{position:absolute;right:-10%;top:10%;width:700px;height:700px;max-width:100%;background:radial-gradient(closest-side,rgba(240,119,59,.12),transparent);pointer-events:none}
.hero .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:56px;position:relative;padding-block:88px 104px}
.hero-copy{flex:1 1 460px;min-width:0}
.hero-copy .lede{margin-top:28px;max-width:540px}
.hero-copy .actions{margin-top:36px}
.hero-art{flex:1 1 520px;min-width:0}
.demo-chip{margin-top:40px;display:flex;align-items:center;gap:14px;padding:14px 18px;border:1px solid var(--line-dk);border-radius:10px;background:rgba(22,29,35,.7);max-width:470px}
.demo-chip svg{flex:none}
.demo-chip .num{font-weight:600;text-decoration:none;white-space:nowrap}
.demo-chip .sub{font-family:var(--mono);font-size:13px;color:var(--dim);margin-top:2px}

.net{position:relative;width:100%;max-width:620px;aspect-ratio:620/520;margin:0 auto}
.net svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.net .trace{fill:none;stroke:rgba(236,230,216,.17);stroke-width:1.5}
.net .trace.soft{stroke-dasharray:3 5}
.node{position:absolute;width:19.03%;height:7.69%;transform:translate(-50%,-50%);background:var(--panel);border:1px solid var(--line-dk-2);border-radius:8px;display:flex;align-items:center;justify-content:center;gap:7px;font-family:var(--mono);font-size:clamp(8px,1.5vw,11px);letter-spacing:.08em;color:#ddd6c8;white-space:nowrap}
.node .dot{width:6px;height:6px;border-radius:50%;background:var(--ember);flex:none}
.hub{position:absolute;left:50%;top:50%;width:19.35%;height:23.08%;transform:translate(-50%,-50%);background:var(--panel-2);border-radius:22px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6%;box-shadow:0 0 0 1px rgba(240,119,59,.5),0 0 30px rgba(240,119,59,.22)}
.hub svg{position:static;width:36%;height:auto}
.hub span{font-family:var(--mono);font-size:clamp(8px,1.5vw,11px);letter-spacing:.16em;color:var(--cream)}

/* pulses */
@keyframes flow{from{stroke-dashoffset:24}to{stroke-dashoffset:-460}}
.pulse{fill:none;stroke:var(--ember);stroke-width:2.5;stroke-linecap:round;stroke-dasharray:18 660;animation:flow 3.6s linear infinite;filter:drop-shadow(0 0 4px rgba(240,119,59,.9))}
.pulse.r{animation-direction:reverse}
.d1{animation-delay:-.3s}.d2{animation-delay:-1.1s}.d3{animation-delay:-2s}.d4{animation-delay:-2.7s}.d5{animation-delay:-.7s}.d6{animation-delay:-1.6s}.d7{animation-delay:-2.4s}.d8{animation-delay:-3.2s}.d9{animation-delay:-1.9s}.d10{animation-delay:-.1s}
@keyframes glow{0%,100%{box-shadow:0 0 0 1px rgba(240,119,59,.5),0 0 30px rgba(240,119,59,.22)}50%{box-shadow:0 0 0 1px rgba(240,119,59,.95),0 0 64px rgba(240,119,59,.45)}}
.hub{animation:glow 3.6s ease-in-out infinite}
@keyframes blink{0%,78%,100%{opacity:.3}86%{opacity:1}}
.node .dot{animation:blink 3.6s infinite}
@keyframes wire{from{background-position:-120px 0}to{background-position:calc(100% + 120px) 0}}
@keyframes wirev{from{background-position:0 -60px}to{background-position:0 calc(100% + 60px)}}

/* ---------- chains (data flowing between steps) ---------- */
.chain{display:flex;align-items:center;min-width:0}
.chip{flex:none;padding:10px 14px;border:1px solid var(--line-dk-2);border-radius:8px;font-family:var(--mono);font-size:13px;letter-spacing:.06em;background:var(--panel);color:var(--cream);text-transform:uppercase;line-height:1.3}
.chip.hot{border-color:rgba(240,119,59,.7);background:#1f1712;color:var(--ember-soft)}
.wire{flex:1 1 40px;height:2px;min-width:24px;background-color:rgba(236,230,216,.16);background-image:linear-gradient(90deg,transparent,var(--ember),transparent);background-size:90px 100%;background-repeat:no-repeat;animation:wire 2.4s linear infinite}
.wire.w2{animation-delay:-1.2s}
.chain-v{flex-direction:column;align-items:stretch;gap:0;width:100%;max-width:360px;margin-inline:auto}
.chain-v .chip{text-align:center;padding:16px 18px;font-size:13px}
.chain-v .wire{flex:none;width:2px;height:44px;min-width:0;margin:0 auto;background-image:linear-gradient(180deg,transparent,var(--ember),transparent);background-size:100% 40px;animation:wirev 1.8s linear infinite}
.chain-v .wire.w2{animation-delay:-.9s}
.chain-cap{font-family:var(--mono);font-size:12px;color:var(--dim);text-align:center;margin-top:16px;letter-spacing:.06em}

.practice-list{display:flex;flex-direction:column;gap:16px}
.practice{display:flex;flex-wrap:wrap;align-items:center;gap:24px 40px;padding:28px 30px;border:1px solid var(--line-dk);border-radius:var(--radius);background:var(--ink-2)}
.practice .p-copy{flex:1 1 300px;min-width:0}
.practice h3{margin:0 0 6px;font-size:21px;font-weight:600}
.practice p{color:#b9c1c8;font-size:16px}
.practice .chain{flex:2 1 520px}
@media (max-width:620px){
  .practice .chain{flex-direction:column;align-items:stretch}
  .practice .chain .chip{text-align:center}
  .practice .chain .wire{flex:none;width:2px;height:28px;min-width:0;margin:0 auto;background-image:linear-gradient(180deg,transparent,var(--ember),transparent);background-size:100% 30px;animation:wirev 1.8s linear infinite}
}

/* ---------- inner page hero ---------- */
.page-hero{position:relative;overflow:hidden}
.page-hero .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:48px;padding-block:72px 88px;position:relative}
.page-hero .ph-copy{flex:1 1 520px;min-width:0}
.page-hero .ph-copy .lede{margin-top:24px}
.page-hero .ph-copy .actions{margin-top:32px}
.page-hero .ph-art{flex:0 1 360px;min-width:0;width:100%}
.crumb{font-family:var(--mono);font-size:13px;letter-spacing:.08em;color:var(--dim);margin-bottom:22px}
.crumb a{color:var(--cream-2);text-decoration:none}
.crumb a:hover{color:var(--cream)}
.page-hero.plain .wrap{padding-block:64px 72px}

/* ---------- cards ---------- */
.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(300px,100%),1fr));gap:20px}
.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(420px,100%),1fr));gap:20px}
.grid-auto{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(250px,100%),1fr));gap:20px}
.card{background:var(--card);border:1px solid var(--rule);border-radius:var(--radius);padding:30px 28px;display:flex;flex-direction:column;gap:12px;min-width:0}
.card h3{margin:0;font-size:21px;font-weight:600;line-height:1.3}
.card p{color:var(--muted);font-size:17px}
.card-svc{border-top:3px solid var(--ember);padding:34px 30px;gap:16px}
.card-svc h3{font-size:24px;line-height:1.25}
.card .tag{font-family:var(--mono);font-size:13px;color:var(--ember-deep);letter-spacing:.1em}
.card ul{margin:4px 0 0;padding:18px 0 0;list-style:none;border-top:1px solid var(--rule);display:flex;flex-direction:column;gap:10px;font-size:16px;color:var(--body-2)}
.card ul li::before{content:"\2192\00a0";color:var(--ember-deep)}
.card .more{margin-top:auto;padding-top:8px;font-weight:600;text-decoration:none}
.card .more::after{content:" \2192"}
a.card{text-decoration:none;color:var(--text);transition:border-color .15s,transform .15s}
a.card:hover{border-color:var(--ember);transform:translateY(-2px);color:var(--text)}
a.card:hover .more{color:var(--ember-dark)}
.card-sub{font-family:var(--mono);font-size:13px;letter-spacing:.06em;color:var(--muted-2);text-transform:uppercase}

/* systems we connect */
.connect{display:flex;flex-wrap:wrap;gap:40px;margin-top:64px;padding:40px;border:1px solid var(--rule);border-radius:var(--radius);background:var(--card);align-items:center}
.connect .c-copy{flex:1 1 320px;min-width:0}
.connect .c-copy h3{font-family:var(--display);font-weight:800;text-transform:uppercase;font-size:36px;line-height:1;margin:0 0 14px}
.connect .c-copy p{color:var(--muted)}
.sys{flex:1.4 1 420px;min-width:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(180px,100%),1fr));gap:10px}
.sys-item{display:flex;flex-direction:column;gap:3px;padding:12px 14px;border:1px solid var(--rule);border-radius:10px;background:var(--paper)}
.sys-item b{font-family:var(--mono);font-weight:500;font-size:12px;letter-spacing:.08em;text-transform:uppercase;display:flex;align-items:center;gap:8px}
.sys-item b::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--ember);flex:none;box-shadow:0 0 0 3px rgba(240,119,59,.18)}
.sys-item span{font-size:14px;color:var(--muted-2)}

/* steps */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(240px,100%),1fr));gap:20px}
.steps li{padding:30px 28px;background:var(--card);border:1px solid var(--rule);border-radius:var(--radius);display:flex;flex-direction:column;gap:8px}
.steps .n{font-family:var(--display);font-weight:800;font-size:44px;color:var(--ember);line-height:1}
.steps h3{margin:6px 0 0;font-size:20px;font-weight:600}
.steps p{color:var(--muted);font-size:16px}

/* step detail (how it works page) */
.step-detail{display:flex;flex-direction:column;gap:0;border-top:1px solid var(--rule-2)}
.step-row{display:flex;flex-wrap:wrap;gap:24px 56px;padding-block:44px;border-bottom:1px solid var(--rule-2)}
.step-row .sr-head{flex:1 1 280px;min-width:0;display:flex;gap:20px;align-items:baseline}
.step-row .sr-head .n{font-family:var(--display);font-weight:800;font-size:56px;color:var(--ember);line-height:.9}
.step-row .sr-head h3{font-family:var(--display);font-weight:800;text-transform:uppercase;font-size:34px;margin:0;line-height:1}
.step-row .sr-body{flex:2 1 520px;min-width:0;display:flex;flex-direction:column;gap:14px;color:var(--muted)}
.step-row .sr-body ul{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:6px}

/* principles */
.principles{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(250px,100%),1fr));border-top:1px solid var(--rule-2)}
.principles > div{padding:26px 24px 26px 0;border-bottom:1px solid var(--rule-2)}
.principles h3{margin:0 0 8px;font-size:18px;font-weight:600}
.principles p{color:var(--muted);font-size:16px}

/* industry cards */
.ind-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(210px,100%),1fr));gap:14px}
.ind{padding:24px 22px;border:1px solid var(--rule);border-radius:12px;background:var(--card);display:flex;flex-direction:column;gap:8px;min-height:160px;text-decoration:none;color:var(--text);transition:border-color .15s,transform .15s}
.ind:hover{border-color:var(--ember);transform:translateY(-2px);color:var(--text)}
.ind b{font-weight:600;font-size:17px;line-height:1.3}
.ind span{color:var(--muted-2);font-size:15px}
.ind .go{margin-top:auto;font-family:var(--mono);font-size:12px;letter-spacing:.08em;color:var(--ember-deep);text-transform:uppercase}

/* checks list */
.checks{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
.checks li{display:flex;gap:12px;align-items:flex-start}
.checks li::before{content:"";flex:none;width:18px;height:18px;margin-top:4px;border-radius:50%;background:var(--ember);box-shadow:inset 0 0 0 5px var(--card)}
.dark .checks li::before{box-shadow:inset 0 0 0 5px var(--ink)}

/* callout */
.callout{padding:28px 30px;border-radius:var(--radius);background:var(--text);color:var(--cream);display:flex;flex-wrap:wrap;gap:20px 40px;align-items:center}
.callout .co-copy{flex:1 1 340px;min-width:0}
.callout h3{margin:0 0 6px;font-size:21px;font-weight:600}
.callout p{color:var(--cream-2);font-size:16px}
.callout .big{font-family:var(--display);font-weight:800;font-size:40px;color:var(--ember);text-decoration:none;white-space:nowrap}
.note{border-left:3px solid var(--ember-deep);padding:4px 0 4px 18px;color:var(--muted);font-size:16px}

/* calculator */
.calc{display:flex;flex-wrap:wrap;gap:24px;align-items:stretch}
.calc-in{flex:1 1 360px;min-width:0;display:flex;flex-direction:column;gap:18px;background:var(--card);border:1px solid var(--rule);border-radius:var(--radius);padding:28px}
.calc-out{flex:1 1 300px;min-width:0;background:var(--text);color:var(--cream);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column;gap:10px}
.calc-out .big{font-family:var(--display);font-weight:800;font-size:64px;line-height:1;color:var(--ember);font-variant-numeric:tabular-nums}
.calc-out .row{display:flex;justify-content:space-between;border-top:1px solid var(--line-dk);padding-top:10px;font-variant-numeric:tabular-nums}
.calc-out .fine{font-size:14px;color:var(--dim)}

/* faq */
.faq{display:flex;flex-direction:column;border-top:1px solid var(--rule-2)}
.faq details{border-bottom:1px solid var(--rule-2)}
.faq summary{cursor:pointer;list-style:none;padding:22px 40px 22px 0;font-weight:600;font-size:18px;position:relative;min-height:44px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:18px;font-family:var(--mono);font-size:22px;color:var(--ember-deep)}
.faq details[open] summary::after{content:"\2212"}
.faq details p{padding:0 0 22px;color:var(--muted);max-width:720px}

/* cta */
.cta{position:relative;overflow:hidden}
.cta-glow{position:absolute;left:50%;top:50%;width:900px;height:500px;max-width:100%;transform:translate(-50%,-50%);background:radial-gradient(closest-side,rgba(240,119,59,.14),transparent);pointer-events:none}
.cta .wrap{text-align:center;position:relative;padding-block:104px;max-width:900px}
.cta h2{font-size:clamp(42px,5.6vw,78px)}
.cta .lede{margin:22px auto 0;max-width:600px}
.cta .actions{justify-content:center;margin-top:36px}

/* prose */
.prose{max-width:760px;color:var(--body-2)}
.prose h2{font-family:var(--display);font-weight:800;text-transform:uppercase;font-size:30px;line-height:1.05;margin:44px 0 12px;color:var(--text)}
.prose p{margin:0 0 14px}
.prose ul{margin:0 0 16px;padding-left:22px;display:flex;flex-direction:column;gap:8px}

/* form */
.form{flex:2 1 560px;min-width:0;background:var(--card);border:1px solid var(--rule);border-radius:var(--radius);padding:32px;display:flex;flex-direction:column;gap:26px}
.form fieldset{border:0;padding:0;margin:0;display:flex;flex-direction:column;gap:16px}
.form legend{font-family:var(--mono);font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--ember-deep);margin-bottom:14px;padding:0}
.two{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));gap:16px}
.field{display:flex;flex-direction:column;gap:6px;min-width:0}
.field label{font-weight:500;font-size:16px}
.field .opt{color:var(--muted-2);font-weight:400}
input[type=text],input[type=email],input[type=tel],input[type=number],select,textarea{font:inherit;font-size:16px;color:var(--text);background:#fff;border:1px solid var(--rule-2);border-radius:8px;padding:11px 12px;min-height:46px;width:100%}
textarea{min-height:110px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:2px solid var(--ember);outline-offset:1px;border-color:var(--ember)}
.opts{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));gap:8px}
.opts label{display:flex;gap:10px;align-items:center;padding:10px 12px;border:1px solid var(--rule);border-radius:8px;background:var(--paper);font-size:16px;min-height:44px;cursor:pointer}
.opts input{width:18px;height:18px;accent-color:var(--ember-deep);flex:none}
.hint{font-size:14px;color:var(--muted-2)}
.form-status{padding:14px 16px;border-radius:8px;background:var(--paper-2);font-weight:500}
.side-box{flex:1 1 300px;min-width:0;display:flex;flex-direction:column;gap:24px}
.side-box .box{background:var(--card);border:1px solid var(--rule);border-radius:var(--radius);padding:26px}
.side-box h2{font-size:20px;margin:0 0 14px;font-weight:600}

/* footer */
.site-footer{background:#0b0f12;color:var(--dim);font-size:15px}
.site-footer .wrap{padding-block:56px 32px}
.f-cols{display:flex;flex-wrap:wrap;justify-content:space-between;gap:40px}
.f-brand{max-width:320px;display:flex;flex-direction:column;gap:12px}
.f-brand img{height:24px;width:auto;align-self:flex-start}
.f-links{display:flex;flex-wrap:wrap;gap:48px}
.f-col{display:flex;flex-direction:column;gap:8px}
.f-col h2{font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:var(--cream);margin:0 0 4px;font-weight:500;text-transform:uppercase}
.site-footer a{color:var(--dim);text-decoration:none}
.site-footer a:hover{color:var(--cream)}
.site-footer .f-brand a{color:var(--ember)}
.legal{margin-top:40px;padding-top:24px;border-top:1px solid rgba(236,230,216,.08);display:flex;flex-wrap:wrap;gap:8px 24px;font-size:13px;color:#8f99a2}
.legal a{text-decoration:underline !important}
.grecaptcha-badge{visibility:hidden}

/* motion */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .pulse,.hub,.node .dot,.wire,.chain-v .wire{animation:none}
  .pulse{opacity:0}
  a.card,.ind{transition:none}
}
@media (max-width:620px){
  body{font-size:18px}
  .card p,.card ul,.practice p,.steps p,.principles p,.callout p,.note,.small,.faq details p,.post-body,.field label,.opts label{font-size:18px}
  .ind span,.sys-item span,.hint,.post-meta,.calc-out .fine{font-size:16px}
  .kicker,.crumb,.chip,.card-sub,.card .tag,.post-card .post-date,.demo-chip .sub,.node{letter-spacing:.06em}
  .kicker,.crumb,.card-sub,.card .tag,.post-card .post-date,.demo-chip .sub,.chip,.sys-item b,.f-col h2{font-size:14px}
  .site-footer{font-size:16px}
  .legal{font-size:14px}
  .faq summary{font-size:19px}
  .card h3{font-size:22px}
  .band{padding-block:72px}
  .band-tight{padding-block:56px}
  .hero .wrap{padding-block:56px 72px;gap:40px}
  .page-hero .wrap{padding-block:48px 64px}
  .lede{font-size:19px}
  .connect{padding:24px}
  .form{padding:22px}
  .calc-out .big{font-size:52px}
}

/* blog */
.post-card .post-date{font-family:var(--mono);font-size:13px;letter-spacing:.06em;color:var(--muted-2)}
.post-card h3{font-size:22px}
.page-hero h1.post-title{font-size:clamp(36px,4.4vw,60px);max-width:900px}
.post-meta{margin-top:20px;font-family:var(--mono);font-size:14px;letter-spacing:.04em;color:var(--dim)}
.post-body{font-size:18px;line-height:1.7}
.post-body h2{font-size:32px}
.post-body ol{margin:0 0 16px;padding-left:22px;display:flex;flex-direction:column;gap:8px}
.post-body strong{color:var(--text)}

.post-cover{width:calc(100% + 56px);max-width:none;height:auto;margin:-30px -28px 6px;border-radius:13px 13px 0 0;display:block;aspect-ratio:1200/630;object-fit:cover}

/* proof stats */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),1fr));gap:20px}
.stat{background:var(--card);border:1px solid var(--rule);border-radius:var(--radius);padding:30px 28px;display:flex;flex-direction:column;gap:10px}
.stat-n{font-family:var(--display);font-weight:800;font-size:clamp(56px,6vw,80px);line-height:.9;color:var(--ember-deep);font-variant-numeric:tabular-nums}
.stat-l{font-size:17px;color:var(--body-2)}

.cta-note{margin-top:18px;font-size:15px;color:var(--dim)}