:root{
  --ink:#08222A;--ink-2:#0C2E38;--bone:#EDF0EB;--paper:#F7F8F4;
  --coral:#EE5B3C;--coral-deep:#C9492E;--coral-text:#B8421F;--reef:#2FA0AC;--reef-deep:#15616D;
  --muted:#5C7077;--muted-dark:#8FB0B6;--line:rgba(8,34,42,.14);--line-dark:rgba(143,176,182,.22);
  --maxw:1180px;--r:10px;
  --display:"Space Grotesk",system-ui,sans-serif;--body:"Inter",system-ui,sans-serif;--mono:"Inter",system-ui,sans-serif;--serif:"Fraunces",Georgia,"Times New Roman",serif;--label:"Inter",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--ink);background:var(--paper);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2{font-family:var(--serif);font-weight:500;line-height:1.05;letter-spacing:-.015em;text-wrap:balance}
h3{font-family:var(--body);font-weight:600;line-height:1.15;letter-spacing:-.011em;text-wrap:balance}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.eyebrow{font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--reef-deep);display:inline-flex;align-items:center;gap:9px}
.eyebrow::before{content:none}
.on-dark .eyebrow{color:var(--reef)}
.chip{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;padding:3px 9px;border-radius:5px;border:1px solid var(--line);color:var(--muted);white-space:nowrap}
.chip.prod{color:#fff;background:var(--coral);border-color:var(--coral)}
.chip.poc{color:var(--muted);border-style:dashed}
.on-dark .chip{border-color:var(--line-dark);color:var(--muted-dark)}
.on-dark .chip.prod{color:#fff;background:var(--coral);border-color:var(--coral)}
.btn{font-family:var(--body);font-weight:500;font-size:14.5px;letter-spacing:0;display:inline-flex;align-items:center;gap:9px;padding:14px 24px;border-radius:8px;border:1px solid transparent;cursor:pointer;transition:transform .18s ease,background .18s ease,border-color .18s ease}
.btn-primary{background:var(--coral-deep);color:#fff}
.btn-primary:hover{background:var(--coral-text);transform:translateY(-2px)}
.btn-ghost{border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-2px)}
.on-dark .btn-ghost{border-color:var(--line-dark);color:var(--bone)}
.on-dark .btn-ghost:hover{border-color:var(--reef)}
.btn .arr{transition:transform .18s ease}
.btn:hover .arr{transform:translateX(3px)}
/* nav */
header.nav{position:sticky;top:0;z-index:50;background:rgba(247,248,244,.86);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--serif);font-weight:600;font-size:18px;letter-spacing:-.01em}
.brand .mark{width:30px;height:30px;flex:none}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{font-size:14.5px;color:var(--muted);transition:color .15s}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--ink)}
.nav-links a[aria-current="page"]{font-weight:500}
.nav-cta{padding:10px 18px;font-size:13px;color:#fff!important}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:7px;padding:8px 10px;cursor:pointer;font-family:var(--mono);font-size:12px}
/* hero (home) */
.hero{background:radial-gradient(88% 120% at 80% 4%,rgba(238,91,60,.17),transparent 50%),radial-gradient(70% 90% at 6% 96%,rgba(47,160,172,.15),transparent 55%),url(img/hero-abstract.jpg) right center/58% auto no-repeat,var(--ink);color:var(--bone);position:relative;overflow:hidden}
.hero .wrap{padding-top:88px;padding-bottom:96px;position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(40px,5.4vw,68px);color:#fff;margin:22px 0 0;line-height:1.05;text-wrap:balance}
.hero h1 em{font-style:italic;font-weight:400;color:var(--coral)}
.hero p.lead{font-size:clamp(17px,1.6vw,20px);color:var(--muted-dark);max-width:540px;margin:22px 0 32px;line-height:1.5}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-rail{margin-top:40px;display:flex;align-items:center;gap:14px;font-family:var(--mono);font-size:12px;color:var(--muted-dark)}
.hero-rail .dot{width:7px;height:7px;border-radius:50%;background:var(--reef);box-shadow:0 0 0 4px rgba(47,160,172,.18)}
.hero::before{content:"";position:absolute;inset:0;opacity:.5;background-image:linear-gradient(var(--line-dark) 1px,transparent 1px),linear-gradient(90deg,var(--line-dark) 1px,transparent 1px);background-size:46px 46px;mask-image:radial-gradient(120% 80% at 70% 30%,#000 30%,transparent 75%)}
.diagram{width:100%;height:auto;display:block}
.diagram-wrap{position:relative;background:radial-gradient(120% 130% at 72% 28%,rgba(47,160,172,.12),transparent 58%),var(--ink-2);border:1px solid var(--line-dark);border-radius:16px;padding:26px 28px 30px}
.diagram-cap{display:flex;align-items:center;justify-content:space-between;font-family:var(--mono);font-size:11px;letter-spacing:.13em;text-transform:uppercase;color:var(--muted-dark);margin-bottom:14px}
.diagram-cap b{display:inline-flex;align-items:center;gap:7px;color:var(--reef);font-weight:500}
.diagram-cap b::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--reef);box-shadow:0 0 0 3px rgba(47,160,172,.2)}
.dpath{stroke:var(--line-dark);stroke-width:1.5;fill:none}
.dnode{fill:var(--ink-2);stroke:var(--line-dark);stroke-width:1.5}
.dnode.poc{stroke-dasharray:4 4;stroke:var(--muted-dark)}
.dnode.prod{fill:var(--coral);stroke:var(--coral)}
.dlabel{font-family:var(--mono);font-size:11px;letter-spacing:.06em;fill:var(--muted-dark)}
.dlabel.prod{fill:#fff;font-weight:500}
.bridge{stroke:var(--reef);stroke-width:2;fill:none;stroke-dasharray:520;stroke-dashoffset:520;animation:draw 2.1s ease .3s forwards}
.truss{stroke:var(--line-dark);stroke-width:1;fill:none;opacity:0;animation:fade .6s ease 1.6s forwards}
.packet{fill:var(--coral);opacity:0}
.prodgroup{opacity:.25;animation:lock .5s ease 2.1s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes fade{to{opacity:1}}
@keyframes lock{to{opacity:1}}
@keyframes travel{0%{opacity:0}10%{opacity:1}90%{opacity:1}100%{opacity:0}}
/* --- hero pipeline card (right column) --- */
.hero-visual{position:relative;z-index:2}
.hero-visual .diagram-wrap{padding:24px 26px 26px}
.hflow{position:relative;display:flex;align-items:flex-start;margin:8px 0 2px}
.hflow::before{content:"";position:absolute;top:16px;left:16.6%;right:16.6%;height:2px;border-radius:99px;background:rgba(143,176,182,.22)}
.hflow-beam{position:absolute;top:8px;left:16.6%;right:16.6%;height:18px;z-index:0;overflow:hidden;pointer-events:none}
.hflow-beam::before{content:"";position:absolute;top:7px;left:0;width:20%;height:4px;border-radius:99px;background:var(--reef);box-shadow:0 0 10px 1px rgba(47,160,172,.75);animation:hbeam 2.8s cubic-bezier(.4,0,.2,1) infinite}
.hflow-st{flex:1;position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;text-align:center;gap:10px;min-width:0}
.hflow-node{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font-family:var(--mono);font-size:13px;line-height:1;border:1.5px solid var(--reef);color:var(--reef);background:var(--ink-2)}
.hflow-st.live .hflow-node{border-color:var(--coral);color:#fff;background:var(--coral);animation:hnode 1.9s ease-in-out infinite}
.hflow-name{font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--bone)}
.hflow-stat{font-family:var(--mono);font-size:10px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted-dark)}
.hflow-st.live .hflow-stat{color:#fff}
.hpipe-foot{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px;padding-top:17px;border-top:1px solid var(--line-dark)}
.hpipe-tag{font-family:var(--mono);font-size:10.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted-dark);border:1px solid var(--line-dark);border-radius:5px;padding:4px 9px}
@keyframes hbeam{0%{transform:translateX(0);opacity:0}8%{opacity:1}94%{opacity:1}100%{transform:translateX(520%);opacity:0}}
@keyframes hnode{0%,100%{box-shadow:0 0 0 0 rgba(238,91,60,.34)}50%{box-shadow:0 0 0 8px rgba(238,91,60,0)}}
@media(prefers-reduced-motion:reduce){.hflow-beam::before{display:none}.hflow-st.live .hflow-node{animation:none}}
/* --- live hero network canvas --- */
.hero-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none;opacity:.9}
/* --- rotating headline word --- */
.hero h1 .rot{display:inline-block;position:relative;color:var(--coral);font-style:italic;font-weight:400;min-width:2px;white-space:nowrap;transition:opacity .32s ease,transform .32s ease}
.hero h1 .rot.out{opacity:0;transform:translateY(-.18em)}
.hero h1 .rot .caret{display:inline-block;width:2px;height:.86em;margin-left:3px;background:var(--coral);vertical-align:-2px;animation:caretblink 1s steps(1) infinite}
@keyframes caretblink{50%{opacity:0}}
/* --- tech ticker --- */
.ticker{background:var(--ink-2);border-top:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark);overflow:hidden;padding:15px 0;position:relative}
.ticker::before,.ticker::after{content:"";position:absolute;top:0;bottom:0;width:90px;z-index:2;pointer-events:none}
.ticker::before{left:0;background:linear-gradient(90deg,var(--ink-2),transparent)}
.ticker::after{right:0;background:linear-gradient(270deg,var(--ink-2),transparent)}
.ticker-track{display:flex;width:max-content;white-space:nowrap;animation:tickermove 34s linear infinite}
.ticker-track span{font-family:var(--mono);font-size:13px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted-dark);padding:0 26px;display:inline-flex;align-items:center}
.ticker-track span.sep{color:var(--coral);padding:0 4px}
.ticker:hover .ticker-track{animation-play-state:paused}
@keyframes tickermove{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
/* --- staggered scroll reveals --- */
.js .reveal-stagger>*{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.js .reveal-stagger.in>*{opacity:1;transform:none}
.reveal-stagger.in>*:nth-child(1){transition-delay:.04s}
.reveal-stagger.in>*:nth-child(2){transition-delay:.13s}
.reveal-stagger.in>*:nth-child(3){transition-delay:.22s}
.reveal-stagger.in>*:nth-child(4){transition-delay:.31s}
.reveal-stagger.in>*:nth-child(5){transition-delay:.4s}
.reveal-stagger.in>*:nth-child(6){transition-delay:.49s}
/* --- animated flow diagram --- */
.flowsvg{width:100%;height:auto;display:block}
.fnode{fill:var(--ink);stroke:var(--line-dark);stroke-width:1.5}
.fnode.prod{fill:var(--coral);stroke:var(--coral)}
.flabel{font-family:var(--mono);font-size:10.5px;letter-spacing:.05em;fill:var(--muted-dark);text-transform:uppercase}
.flabel.prod{fill:#fff;font-weight:500}
.fpath{stroke:var(--line-dark);stroke-width:1.5;fill:none}
.fhalo{fill:none;stroke:var(--reef);stroke-width:1.5;opacity:0;animation:fhalopulse 3.6s ease-in-out infinite}
.fdot{fill:var(--coral)}
@keyframes fhalopulse{0%,55%,100%{opacity:0}22%{opacity:.7}}
/* page hero (subpages) */
.phero{background:var(--ink);color:var(--bone);position:relative;overflow:hidden}
.phero .wrap{padding:74px 28px 64px;position:relative;z-index:2;max-width:var(--maxw)}
.phero::before{content:"";position:absolute;inset:0;opacity:.45;background-image:linear-gradient(var(--line-dark) 1px,transparent 1px),linear-gradient(90deg,var(--line-dark) 1px,transparent 1px);background-size:46px 46px;mask-image:radial-gradient(120% 90% at 80% 10%,#000 20%,transparent 70%)}
.phero h1{font-size:clamp(34px,4.6vw,56px);color:#fff;margin:18px 0 0;max-width:760px}
.phero h1 em{font-style:normal;color:var(--coral)}
.phero p{font-size:clamp(16px,1.5vw,19px);color:var(--muted-dark);max-width:620px;margin-top:20px}
/* sections */
.section{padding:70px 0}
.section.tight{padding:52px 0}
.section.dark{background:var(--ink);color:var(--bone)}
.section.bone{background:var(--bone)}
.section.imgbg{position:relative;background:linear-gradient(rgba(8,34,42,.80),rgba(8,34,42,.90)),url(img/proof-abstract.jpg) center/cover no-repeat}
.section.imgbg .cap{background:rgba(12,46,56,.66);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-color:rgba(143,176,182,.3)}
.sec-head{max-width:680px;margin-bottom:48px}
.sec-head h2{font-size:clamp(28px,3.4vw,42px);margin:16px 0 0}
.section.dark .sec-head h2{color:#fff}
.sec-head p{color:var(--muted);font-size:17px;margin-top:16px;max-width:600px}
.section.dark .sec-head p{color:var(--muted-dark)}
/* what-we-do strip */
.dostrip{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fff}
.dostrip .do{padding:28px 30px 30px;border-right:1px solid var(--line);transition:background .2s ease}
.dostrip .do:last-child{border-right:none}
.dostrip .do:hover{background:var(--paper)}
.dostrip .do .don{font-family:var(--label);font-size:11.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--coral)}
.dostrip .do h3{font-size:18px;margin:13px 0 8px}
.dostrip .do p{color:var(--muted);font-size:14.5px;line-height:1.55}
.split{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.pocgrid{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px;align-items:center}
.split .card{padding:30px;border-radius:var(--r);border:1px solid var(--line-dark)}
.split .fragile{border-style:dashed}
.split .card .chip{display:block;width:max-content;max-width:100%;margin-bottom:28px}
.split .card h3{font-size:20px;color:#fff;margin-bottom:10px}
.split .card p{color:var(--muted-dark);font-size:15.5px}
.bigstat{font-family:var(--display);font-weight:700;font-size:clamp(48px,7vw,86px);color:var(--coral);line-height:.9;letter-spacing:-.03em}
.bigstat + .statlabel{font-family:var(--mono);font-size:13px;color:var(--muted-dark);letter-spacing:.04em;margin-top:14px;max-width:340px}
.diff-grid{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.diff-col{padding:34px}
.diff-col.them{background:var(--bone)}
.diff-col.us{background:var(--ink);color:var(--bone)}
.diff-col .tag{font-family:var(--label);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:20px;display:inline-block;padding:4px 10px;border:1px solid var(--line);border-radius:5px}
.diff-col.us .tag{color:var(--reef);border-color:var(--line-dark)}
.diff-col h3{font-size:21px;margin-bottom:18px}
.diff-col.us h3{color:#fff}
.diff-list{list-style:none;display:flex;flex-direction:column;gap:13px}
.diff-list li{font-size:15px;padding-left:24px;position:relative;color:var(--muted)}
.diff-col.us .diff-list li{color:var(--bone)}
.diff-list li::before{content:"+";position:absolute;left:0;color:var(--coral);font-weight:700}
.diff-col.us .diff-list li::before{content:"+";color:var(--coral);font-weight:700}
.pipeline{display:grid;grid-template-columns:repeat(3,1fr);gap:0;position:relative}
.stage{padding:32px 28px 32px 28px;position:relative}
.stage:not(:last-child){border-right:1px solid var(--line)}
.stage:first-child{padding-left:0}
.stage .num{font-family:var(--mono);font-size:13px;color:var(--coral-text);letter-spacing:.1em;display:block;margin-bottom:18px}
.stage .railjoint{width:11px;height:11px;border-radius:50%;background:var(--paper);border:2px solid var(--reef);margin:18px 0}
.section.bone .stage .railjoint{background:var(--bone)}
.stage h3{font-size:19px;margin-bottom:12px}
.stage p{color:var(--muted);font-size:14.5px}
.stage ul{list-style:none;margin-top:14px;display:flex;flex-direction:column;gap:8px}
.stage ul li{font-size:13.5px;color:var(--muted);padding-left:16px;position:relative}
.stage ul li::before{content:"";position:absolute;left:0;top:8px;width:6px;height:6px;border-radius:1px;background:var(--reef)}
.railline{height:2px;background:linear-gradient(90deg,var(--reef),var(--coral));margin-bottom:0;border-radius:2px}
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tier{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:30px;display:flex;flex-direction:column;transition:transform .2s ease,border-color .2s ease,box-shadow .2s}
.section.bone .tier:not(.feature){background:#fff}
.tier:hover{transform:translateY(-4px);border-color:var(--reef);box-shadow:0 18px 40px -24px rgba(8,34,42,.4)}
.tier.feature{background:var(--ink);color:var(--bone);border-color:var(--ink)}
.tier .step{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--reef-deep);text-transform:uppercase}
.tier.feature .step{color:var(--reef)}
.tier h3{font-size:22px;margin:0 0 8px}
.tier.feature h3{color:#fff}
.tier .for{font-size:14px;color:var(--muted);margin-bottom:20px}
.tier.feature .for{color:var(--muted-dark)}
.tier ul{list-style:none;display:flex;flex-direction:column;gap:11px;margin-top:auto}
.tier li{font-size:14px;padding-left:20px;position:relative;color:var(--muted)}
.tier.feature li{color:var(--bone)}
.tier li::before{content:"";position:absolute;left:0;top:8px;width:7px;height:7px;border-radius:2px;background:var(--reef)}
.tier.feature li::before{background:var(--coral)}
.tier .price{font-family:var(--mono);font-size:13px;color:var(--muted);margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}
.tier.feature .price{color:var(--muted-dark);border-color:var(--line-dark)}
a.tier{text-decoration:none;color:inherit}
.tier .more{margin-top:16px;font-family:var(--mono);font-size:13px;letter-spacing:.02em;color:var(--coral-text);display:inline-flex;align-items:center;gap:7px}
.tier.feature .more{color:var(--coral)}
.tier .more .arr{transition:transform .18s ease}
a.tier:hover .more .arr{transform:translateX(3px)}
.caps{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.cap{border:1px solid var(--line-dark);border-radius:var(--r);padding:32px;background:var(--ink-2)}
.cap .chip{display:block;width:max-content;max-width:100%;margin-bottom:28px}
.cap h3{font-size:21px;color:#fff;margin-bottom:12px}
.cap p{color:var(--muted-dark);font-size:15px;margin-bottom:18px}
.cap .stack{display:flex;flex-wrap:wrap;gap:8px}
.cap .stack span{font-family:var(--mono);font-size:11px;color:var(--reef);border:1px solid var(--line-dark);border-radius:5px;padding:4px 9px}
.aud{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.aud .card{border:1px solid var(--line);border-radius:var(--r);padding:34px;background:var(--paper)}
.section.bone .aud .card{background:#fff}
.aud .card h3{font-size:22px;margin:8px 0 12px}
.aud .card p{color:var(--muted);font-size:15px}
.aud .kicker{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--coral)}
.aud a.card{display:flex;flex-direction:column;color:inherit;text-decoration:none}
.aud .card .aud-list{list-style:none;margin:16px 0 22px;display:flex;flex-direction:column;gap:9px}
.aud .card .aud-list li{font-size:14px;color:var(--muted);padding-left:20px;position:relative}
.aud .card .aud-list li::before{content:"";position:absolute;left:0;top:7px;width:7px;height:7px;border-radius:2px;background:var(--reef)}
.aud .card .more{margin-top:auto;font-family:var(--mono);font-size:13px;letter-spacing:.02em;color:var(--coral-text);display:inline-flex;align-items:center;gap:7px}
.aud .card .more .arr{transition:transform .18s ease}
.aud a.card:hover .more .arr{transform:translateX(3px)}
.partners{text-align:center}
.partners .label{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:26px}
.logos{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:12px 14px}
.logos span{font-family:var(--display);font-weight:600;font-size:15px;color:var(--muted);background:#fff;border:1px solid var(--line);border-radius:9px;padding:10px 18px;transition:color .2s,border-color .2s,transform .2s}
.logos span:hover{color:var(--ink);border-color:var(--reef);transform:translateY(-2px)}
.ctaband{background:var(--coral);color:#fff;border-radius:14px;padding:48px 52px;display:flex;align-items:center;justify-content:center;gap:56px;flex-wrap:wrap}
.ctaband h2{font-size:clamp(27px,3.1vw,40px);color:#fff;flex:0 1 auto;max-width:520px;margin:0}
.ctaband>div{flex:0 0 auto;max-width:320px}
.ctaband .btn-primary{background:var(--ink);color:#fff}
.ctaband .btn-primary:hover{background:var(--ink-2)}
/* micro-interactions: card life */
.split .card,.cap,.aud .card{transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease}
.aud .card:hover,.cap:hover{transform:translateY(-4px);border-color:var(--reef);box-shadow:0 22px 48px -30px rgba(8,34,42,.55)}
.split .card:hover{transform:translateY(-3px);border-color:var(--reef)}
/* prose / pillars / values / faq / contact (subpage components) */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.pillar{border:1px solid var(--line);border-radius:var(--r);padding:28px;background:var(--paper)}
.section.bone .pillar{background:#fff}
.pillar .pn{font-family:var(--mono);font-size:12px;color:var(--reef-deep);letter-spacing:.1em}
.pillar h3{font-size:19px;margin:12px 0 10px}
.pillar p{color:var(--muted);font-size:14.5px}
.buildgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.buildcard{border:1px solid var(--line);border-radius:var(--r);padding:26px;background:var(--paper)}
.section.bone .buildcard{background:#fff}
.buildcard h3{font-size:18px;margin-bottom:8px}
.buildcard p{color:var(--muted);font-size:14.5px}
.deep{display:flex;flex-direction:column;gap:20px}
.deeprow{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line-dark);border-radius:var(--r);overflow:hidden}
.deeprow .meta{background:var(--ink-2);padding:34px;display:flex;flex-direction:column;justify-content:center}
.deeprow .meta .chip{align-self:flex-start;margin-bottom:24px}
.deeprow .body{padding:34px;background:var(--ink)}
.deeprow h3{font-size:22px;color:#fff;margin:14px 0 12px}
.deeprow p{color:var(--muted-dark);font-size:15px}
.deeprow .stack{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.deeprow .stack span{font-family:var(--mono);font-size:11px;color:var(--reef);border:1px solid var(--line-dark);border-radius:5px;padding:4px 9px}
.lede{font-size:clamp(21px,2.1vw,27px);line-height:1.42;color:var(--ink);max-width:760px;font-family:var(--serif);font-weight:400;font-style:italic;letter-spacing:-.01em}
.prose{max-width:680px}
.prose p{color:var(--muted);font-size:16px;margin-top:18px}
.prose p strong{color:var(--ink);font-weight:600}
.values{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.value{border:1px solid var(--line);border-radius:var(--r);padding:28px;background:var(--paper)}
.section.bone .value{background:#fff}
.value .vn{font-family:var(--mono);font-size:12px;color:var(--coral-text);letter-spacing:.08em}
.value h3{font-size:18px;margin:10px 0 8px}
.value p{color:var(--muted);font-size:14.5px}
.faq{max-width:820px}
.faq details{border-bottom:1px solid var(--line);padding:20px 0}
.faq summary{font-family:var(--body);font-weight:600;font-size:18px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--mono);color:var(--coral);font-size:22px;transition:transform .2s}
.faq details[open] summary::after{content:"\2212"}
.faq p{color:var(--muted);font-size:15.5px;margin-top:14px;max-width:680px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.cinfo .item{padding:20px 0;border-bottom:1px solid var(--line)}
.cinfo .item .k{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--reef-deep);margin-bottom:6px}
.cinfo .item .v{font-size:17px;color:var(--ink)}
.cinfo .item a.v{color:var(--coral)}
form.cf{background:var(--ink);border-radius:14px;padding:34px;color:var(--bone)}
form.cf label{display:block;font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--muted-dark);margin:18px 0 7px}
form.cf input,form.cf textarea{width:100%;background:var(--ink-2);border:1px solid var(--line-dark);border-radius:8px;padding:13px 14px;color:#fff;font-family:var(--body);font-size:15px}
form.cf input:focus,form.cf textarea:focus{outline:none;border-color:var(--reef)}
form.cf textarea{min-height:120px;resize:vertical}
form.cf .btn{margin-top:24px;width:100%;justify-content:center}
.fnote{font-family:var(--mono);font-size:12px;color:var(--muted-dark);margin-top:16px;text-align:center}
.expect{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.expect .e{border:1px solid var(--line);border-radius:var(--r);padding:24px;background:var(--paper)}
.expect .e .n{font-family:var(--mono);font-size:12px;color:var(--coral)}
.expect .e h3{font-size:17px;margin:10px 0 8px}
.expect .e p{color:var(--muted);font-size:14px}
/* footer */
footer{background:var(--ink);color:var(--muted-dark);padding:64px 0 32px}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-bottom:40px;border-bottom:1px solid var(--line-dark)}
.foot-top .brand{color:#fff;margin-bottom:14px}
.foot-blurb{font-size:14.5px;color:var(--muted-dark);max-width:340px}
.foot-col h4{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--reef);margin-bottom:16px;font-weight:500}
.foot-col a{display:block;font-size:14.5px;color:var(--muted-dark);margin-bottom:11px;transition:color .15s}
.foot-col a:hover{color:#fff}
.foot-bot{display:flex;justify-content:space-between;align-items:center;padding-top:24px;font-size:13px;flex-wrap:wrap;gap:14px}
.foot-bot a{color:var(--muted-dark)}
.foot-bot a:hover{color:#fff}
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.js .reveal.in{opacity:1;transform:none}
@media(max-width:880px){
  .wrap{padding:0 22px}
  .nav-links{position:fixed;inset:68px 0 auto 0;background:var(--paper);flex-direction:column;align-items:flex-start;gap:0;padding:8px 28px 20px;border-bottom:1px solid var(--line);transform:translateY(-130%);transition:transform .28s ease}
  .nav-links.open{transform:translateY(0)}
  .nav-links a{padding:13px 0;width:100%;font-size:16px}
  .nav-toggle{display:block}
  .hero-grid,.split,.diff-grid,.caps,.aud,.pillars,.buildgrid,.values,.contact-grid,.expect,.deeprow,.pocgrid,.dostrip{grid-template-columns:1fr}
  .dostrip .do{border-right:none;border-bottom:1px solid var(--line)}
  .dostrip .do:last-child{border-bottom:none}
  .pipeline{grid-template-columns:1fr}
  .stage{padding:24px 0!important;border-right:none!important;border-bottom:1px solid var(--line)}
  .tiers{grid-template-columns:1fr}
  .section{padding:58px 0}
  .section.tight{padding:44px 0}
  .hero .wrap{padding-top:58px;padding-bottom:62px}
  .phero .wrap{padding:54px 22px 46px}
  .sec-head{margin-bottom:32px}
  .sec-head p{font-size:16px}
  .pocgrid{gap:30px}
  .diff-col{padding:26px}
  .cap,.aud .card,.deeprow .meta,.deeprow .body,.pillar,.buildcard,.value,.expect .e{padding:24px}
  .split .card{padding:24px}
  form.cf{padding:26px}
  .ctaband{padding:34px 26px;text-align:left;flex-direction:column;align-items:flex-start;gap:24px}
  .ctaband h2{flex:0 0 auto;max-width:none}
  .ctaband>div{max-width:none;width:100%}
  .foot-top{grid-template-columns:1fr;gap:28px}
  .contact-grid{gap:32px}
}
@media(max-width:480px){
  .wrap{padding:0 18px}
  .hero h1{font-size:33px}
  .phero h1{font-size:29px}
  .sec-head h2{font-size:25px}
  .btn{width:100%;justify-content:center}
  .hero-cta{flex-direction:column;align-items:stretch}
  .ctaband{padding:30px 22px}
  .bigstat{font-size:62px}
  .hflow-name{font-size:11px;letter-spacing:.03em}
  .hflow-stat{font-size:9px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .bridge{stroke-dashoffset:0}.prodgroup,.truss{opacity:1}.js .reveal{opacity:1;transform:none}html{scroll-behavior:auto}.packet{display:none}
  .js .reveal-stagger>*{opacity:1;transform:none}.ticker-track{animation:none}
}