:root{
  --bg:#08090A;--surface:#111315;--surface-2:#151719;--border:#2A2D31;--muted:#7D8A99;--secondary:#9B9FA3;--silver:#C7C9CC;--text:#F2F2F0;--black:#000;--max:1200px;--ease:cubic-bezier(.16,1,.3,1);
}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;background:var(--bg)}body{background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden;opacity:0;transition:opacity .9s ease}body.is-loaded{opacity:1}body:before{content:"";position:fixed;inset:0;pointer-events:none;background:linear-gradient(rgba(199,201,204,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(199,201,204,.025) 1px,transparent 1px);background-size:80px 80px;mask-image:radial-gradient(circle at 50% 18%,#000 0,transparent 65%);animation:gridDrift 28s linear infinite;z-index:-2}body:after{content:"";position:fixed;inset:-30%;pointer-events:none;background:radial-gradient(circle at 25% 20%,rgba(125,138,153,.15),transparent 26%),radial-gradient(circle at 75% 8%,rgba(199,201,204,.08),transparent 23%);filter:blur(30px);animation:orb 22s var(--ease) infinite alternate;z-index:-3}@keyframes gridDrift{to{background-position:80px 80px}}@keyframes orb{to{transform:translate3d(-3%,4%,0) scale(1.08)}}a{color:inherit;text-decoration:none}p{color:var(--secondary);font-size:1.06rem;max-width:680px}img{max-width:100%;display:block}.container{max-width:var(--max);margin:0 auto;padding:0 24px}.site-header{position:sticky;top:0;z-index:50;background:rgba(8,9,10,.72);backdrop-filter:blur(20px);border-bottom:1px solid rgba(42,45,49,.82);transition:padding .35s var(--ease),background .35s var(--ease)}.site-header.is-scrolled{background:rgba(8,9,10,.9)}.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;align-items:center;min-width:180px}.brand img{height:24px;width:auto}.nav-links{display:flex;gap:28px;align-items:center}.nav-link{font-size:.86rem;color:var(--secondary);transition:color .25s ease}.nav-link:hover,.nav-link.active{color:var(--text)}.nav-dropdown{position:relative}.dropdown-trigger{display:inline-flex;gap:6px;align-items:center}.dropdown-trigger:after{content:"";width:5px;height:5px;border-right:1px solid var(--muted);border-bottom:1px solid var(--muted);transform:rotate(45deg) translateY(-2px)}.dropdown-panel{position:absolute;top:100%;left:-20px;width:285px;padding:12px;background:rgba(17,19,21,.96);border:1px solid var(--border);box-shadow:0 24px 80px rgba(0,0,0,.35);opacity:0;transform:translateY(10px);pointer-events:none;transition:opacity .25s ease,transform .25s var(--ease)}.nav-dropdown:hover .dropdown-panel,.nav-dropdown:focus-within .dropdown-panel{opacity:1;transform:translateY(0);pointer-events:auto}.dropdown-item{display:block;padding:14px;border:1px solid transparent;transition:background .25s ease,border-color .25s ease}.dropdown-item:hover{background:var(--surface-2);border-color:var(--border)}.dropdown-item strong{display:block;font-size:.9rem;margin-bottom:3px}.dropdown-item span{display:block;color:var(--muted);font-size:.78rem;line-height:1.4}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--border);padding:11px 18px;font-size:.86rem;color:var(--text);background:transparent;transition:transform .45s var(--ease),border-color .35s ease,background .35s ease,color .35s ease;cursor:pointer}.btn:hover{transform:translateY(-2px);border-color:var(--silver);background:rgba(199,201,204,.04)}.btn-primary{background:var(--text);border-color:var(--text);color:var(--black)}.btn-primary:hover{background:var(--silver);color:var(--black)}.menu-toggle{display:none;width:42px;height:42px;background:transparent;border:1px solid var(--border);color:var(--text);align-items:center;justify-content:center}.menu-toggle span,.menu-toggle:before,.menu-toggle:after{content:"";display:block;width:16px;height:1px;background:var(--text);position:absolute;transition:.3s ease}.menu-toggle:before{transform:translateY(-6px)}.menu-toggle:after{transform:translateY(6px)}.menu-toggle[aria-expanded=true] span{opacity:0}.menu-toggle[aria-expanded=true]:before{transform:rotate(45deg)}.menu-toggle[aria-expanded=true]:after{transform:rotate(-45deg)}.mobile-menu{display:none}.hero{padding:130px 0 90px;border-bottom:1px solid var(--border);min-height:78vh;display:grid;align-items:center}.hero-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(340px,.92fr);gap:72px;align-items:center}.eyebrow,.section-label{display:block;font-size:.68rem;text-transform:uppercase;letter-spacing:.2em;color:var(--muted);font-weight:650;margin-bottom:22px}.hero h1,.page-hero h1{font-size:clamp(3.1rem,8vw,7.2rem);font-weight:500;line-height:.94;letter-spacing:-.07em;max-width:980px}.hero p,.page-hero p{font-size:clamp(1.08rem,1.6vw,1.38rem);line-height:1.55;margin-top:26px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:38px}.hero-visual,.system-visual{position:relative;min-height:460px;background:linear-gradient(180deg,rgba(17,19,21,.96),rgba(8,9,10,.96));border:1px solid var(--border);overflow:hidden;padding:28px}.hero-visual:before,.system-visual:before{content:"";position:absolute;inset:0;background:linear-gradient(rgba(199,201,204,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(199,201,204,.045) 1px,transparent 1px);background-size:44px 44px;opacity:.35}.panel-top{position:relative;display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase}.signal-stack{position:relative;margin-top:54px;display:grid;gap:18px}.signal-row{height:42px;border:1px solid var(--border);background:rgba(8,9,10,.55);display:flex;align-items:center;padding:0 14px;color:var(--muted);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.72rem;overflow:hidden}.signal-row:after{content:"";position:absolute;width:90px;height:1px;background:var(--silver);left:-90px;animation:sweep 4.6s var(--ease) infinite}.signal-row:nth-child(2):after{animation-delay:.8s}.signal-row:nth-child(3):after{animation-delay:1.6s}.signal-row:nth-child(4):after{animation-delay:2.4s}@keyframes sweep{to{left:100%}}.panel-footer{position:absolute;left:28px;right:28px;bottom:28px;display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.metric{border:1px solid var(--border);background:rgba(17,19,21,.75);padding:14px}.metric span{display:block;color:var(--muted);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase}.metric strong{display:block;margin-top:8px;color:var(--silver);font-size:.9rem;font-weight:500}.section{padding:110px 0;border-bottom:1px solid var(--border)}.split{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px}.section h2{font-size:clamp(2.2rem,5vw,4.6rem);line-height:1;letter-spacing:-.055em;font-weight:500;max-width:920px}.section h3{font-size:1.45rem;line-height:1.15;letter-spacing:-.03em;font-weight:500}.lead{font-size:clamp(1.18rem,2vw,1.75rem);line-height:1.35;max-width:900px}.divider-line{height:1px;width:0;background:var(--border);transition:width 1.3s var(--ease);margin:48px 0}.divider-line.is-visible{width:100%}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);border:1px solid var(--border);margin-top:50px}.card,.system-card,.research-card{background:var(--bg);padding:34px;min-height:220px;transition:transform .45s var(--ease),background .35s ease,border-color .35s ease;position:relative;overflow:hidden}.card:before,.system-card:before,.research-card:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(199,201,204,.08),transparent 34%);opacity:0;transition:opacity .35s ease}.card:hover,.system-card:hover,.research-card:hover{background:var(--surface);transform:translateY(-3px)}.card:hover:before,.system-card:hover:before,.research-card:hover:before{opacity:1}.card p,.research-card p{font-size:.98rem;margin-top:16px}.system-card{border:1px solid var(--border);min-height:360px;background:linear-gradient(180deg,var(--surface),var(--bg));display:flex;flex-direction:column;justify-content:space-between;max-width:760px}.system-card .mini-signals{display:grid;gap:10px;margin:28px 0}.mini-signal{height:10px;background:var(--border);position:relative;overflow:hidden}.mini-signal:after{content:"";position:absolute;left:-30%;top:0;bottom:0;width:30%;background:var(--silver);animation:sweepMini 4s infinite}.mini-signal:nth-child(2):after{animation-delay:.5s}.mini-signal:nth-child(3):after{animation-delay:1s}@keyframes sweepMini{to{left:100%}}.rows{border-top:1px solid var(--border);margin-top:52px}.info-row{display:grid;grid-template-columns:260px 1fr;gap:40px;padding:30px 0;border-bottom:1px solid var(--border);transition:background .35s ease,padding-left .35s var(--ease)}.info-row:hover{background:rgba(199,201,204,.025);padding-left:14px}.info-row h3{font-size:1.15rem}.info-row p{font-size:1rem}.page-hero{padding:120px 0 80px;border-bottom:1px solid var(--border)}.narrow{max-width:820px}.article{padding:80px 0}.article-layout{display:grid;grid-template-columns:230px minmax(0,760px);gap:72px}.article-index{position:sticky;top:110px;align-self:start;color:var(--muted);font-size:.84rem}.article-content h2{font-size:2rem;margin:46px 0 14px;letter-spacing:-.035em}.article-content p{margin:18px 0;font-size:1.09rem;line-height:1.75}.process{border-top:1px solid var(--border);margin-top:54px}.process-step{display:grid;grid-template-columns:100px 1fr;gap:40px;padding:32px 0;border-bottom:1px solid var(--border)}.process-step .num{font-size:.75rem;color:var(--muted);letter-spacing:.18em}.focus-list{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--border);border:1px solid var(--border);margin-top:34px;max-width:820px}.focus-list div{background:var(--bg);padding:22px;color:var(--silver)}.faq{max-width:850px;margin-top:56px}.faq-item{border-top:1px solid var(--border);padding:28px 0}.faq-item:last-child{border-bottom:1px solid var(--border)}.contact-card{border:1px solid var(--border);background:var(--surface);padding:36px;max-width:720px;margin-top:34px}.site-footer{padding:76px 0 38px;border-top:1px solid var(--border);background:var(--bg)}.footer-top{display:grid;grid-template-columns:1.35fr repeat(5,1fr);gap:36px}.footer-brand img{height:25px;width:auto;margin-bottom:18px}.footer-brand p{font-size:.9rem;max-width:280px}.footer-col h4{font-size:.68rem;text-transform:uppercase;letter-spacing:.18em;color:var(--muted);margin-bottom:18px}.footer-col a,.footer-col span{display:block;color:var(--secondary);font-size:.88rem;margin:11px 0;transition:color .25s ease}.footer-col a:hover{color:var(--text)}.footer-bottom{display:flex;justify-content:space-between;gap:24px;border-top:1px solid var(--border);margin-top:56px;padding-top:28px;color:var(--muted);font-size:.82rem}.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}.reveal.is-visible{opacity:1;transform:translateY(0)}.delay-1{transition-delay:.12s}.delay-2{transition-delay:.24s}.delay-3{transition-delay:.36s}.logo-text{font-weight:700;letter-spacing:-.03em}.fallback-logo{display:none}
@media(max-width:980px){.nav-links{display:none}.menu-toggle{display:flex;position:relative}.mobile-menu{display:block;position:fixed;top:76px;left:0;right:0;background:rgba(8,9,10,.98);border-bottom:1px solid var(--border);padding:24px;transform:translateY(-12px);opacity:0;pointer-events:none;transition:.28s var(--ease)}.mobile-menu.is-open{opacity:1;transform:translateY(0);pointer-events:auto}.mobile-menu a{display:block;padding:15px 0;color:var(--secondary);border-bottom:1px solid var(--border)}.hero-grid,.split,.article-layout{grid-template-columns:1fr;gap:42px}.hero{padding-top:105px}.hero-visual,.system-visual{min-height:340px}.card-grid{grid-template-columns:1fr}.footer-top{grid-template-columns:1fr 1fr}.info-row{grid-template-columns:1fr;gap:10px}.process-step{grid-template-columns:1fr;gap:12px}.focus-list{grid-template-columns:1fr}}
@media(max-width:640px){.container{padding:0 18px}.hero h1,.page-hero h1{font-size:3rem}.section{padding:74px 0}.hero-actions{flex-direction:column}.btn{width:100%}.panel-footer{grid-template-columns:1fr;position:relative;left:auto;right:auto;bottom:auto;margin-top:24px}.hero-visual{padding:20px}.footer-top{grid-template-columns:1fr}.footer-bottom{flex-direction:column}.article-content p{font-size:1rem}.card,.system-card,.research-card{padding:26px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}.divider-line{width:100%}body{opacity:1}}

/* --- BlockDevConnect launch upgrade: Selah product-system interface --- */
.selah-page body,
.selah-page{background:var(--bg)}
.selah-hero{position:relative;min-height:92vh;padding:132px 0 96px;border-bottom:1px solid var(--border);display:grid;align-items:center;overflow:hidden}
.selah-hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 78% 26%,rgba(199,201,204,.13),transparent 26%),radial-gradient(circle at 18% 68%,rgba(125,138,153,.09),transparent 30%);pointer-events:none;filter:blur(6px)}
.selah-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(rgba(199,201,204,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(199,201,204,.028) 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(to bottom,#000,transparent 88%);animation:selahGrid 32s linear infinite;pointer-events:none;opacity:.78}
@keyframes selahGrid{to{background-position:64px 64px}}
.selah-hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.02fr) minmax(390px,.98fr);gap:72px;align-items:center}
.selah-hero h1{font-size:clamp(3.1rem,7.6vw,7rem);font-weight:500;line-height:.94;letter-spacing:-.07em;max-width:980px}
.selah-hero p{font-size:clamp(1.08rem,1.55vw,1.35rem);line-height:1.56;margin-top:28px;max-width:720px}
.selah-console{position:relative;min-height:590px;border:1px solid rgba(199,201,204,.16);background:linear-gradient(180deg,rgba(21,23,25,.92),rgba(8,9,10,.95));overflow:hidden;padding:26px;box-shadow:0 40px 90px rgba(0,0,0,.35)}
.selah-console:before{content:"";position:absolute;inset:0;background:linear-gradient(rgba(199,201,204,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(199,201,204,.04) 1px,transparent 1px);background-size:38px 38px;opacity:.42}
.selah-console:after{content:"";position:absolute;left:-20%;right:-20%;top:48%;height:1px;background:linear-gradient(90deg,transparent,var(--silver),transparent);animation:scanLine 4.8s var(--ease) infinite;opacity:.45}
@keyframes scanLine{0%{transform:translateY(-210px)}50%{opacity:.75}100%{transform:translateY(220px);opacity:0}}
.console-head{position:relative;z-index:2;display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:.66rem;letter-spacing:.17em;text-transform:uppercase;border-bottom:1px solid var(--border);padding-bottom:18px}
.readiness-orbit{position:relative;z-index:2;height:310px;margin:28px 0 24px;display:grid;place-items:center}
.orbit-ring{position:absolute;border:1px solid rgba(199,201,204,.2);border-radius:999px;animation:slowRotate 18s linear infinite}.ring-one{width:245px;height:245px}.ring-two{width:170px;height:170px;animation-direction:reverse;animation-duration:13s}.orbit-core{width:92px;height:92px;border:1px solid rgba(199,201,204,.36);background:rgba(8,9,10,.72);display:grid;place-items:center;border-radius:999px;color:var(--text);font-size:.68rem;letter-spacing:.22em;text-transform:uppercase;box-shadow:0 0 40px rgba(199,201,204,.06)}
@keyframes slowRotate{to{transform:rotate(360deg)}}
.orbit-node{position:absolute;border:1px solid var(--border);background:rgba(17,19,21,.84);padding:9px 12px;color:var(--silver);font-size:.68rem;letter-spacing:.11em;text-transform:uppercase;white-space:nowrap}.n1{top:24px;left:48%}.n2{right:22px;top:46%}.n3{left:18px;top:58%}.n4{bottom:22px;right:35%}
.console-rows{position:relative;z-index:2;display:grid;gap:10px}.console-row{display:grid;grid-template-columns:130px 1fr;gap:16px;border:1px solid var(--border);background:rgba(8,9,10,.58);padding:14px;overflow:hidden;position:relative}.console-row:before{content:"";position:absolute;left:-35%;top:0;bottom:0;width:30%;background:linear-gradient(90deg,transparent,rgba(199,201,204,.16),transparent);animation:rowSweep 5.8s var(--ease) infinite}.console-row:nth-child(2):before{animation-delay:.8s}.console-row:nth-child(3):before{animation-delay:1.6s}.console-row:nth-child(4):before{animation-delay:2.4s}@keyframes rowSweep{to{left:110%}}.console-row span{font-size:.64rem;letter-spacing:.16em;color:var(--muted)}.console-row strong{font-size:.82rem;font-weight:500;color:var(--secondary)}
.selah-overview .lead{max-width:930px}.selah-flow{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--border);background:var(--border);gap:1px;margin-top:54px;position:relative}.selah-flow:before{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:linear-gradient(90deg,transparent,var(--silver),transparent);animation:flowPulse 5s ease-in-out infinite;opacity:.36}@keyframes flowPulse{0%,100%{transform:scaleX(.1);opacity:.1}50%{transform:scaleX(1);opacity:.45}}
.flow-stage{position:relative;background:rgba(8,9,10,.96);min-height:300px;padding:28px;display:flex;flex-direction:column;justify-content:flex-end;transition:transform .45s var(--ease),background .35s ease}.flow-stage:hover{background:var(--surface);transform:translateY(-4px)}.flow-stage span{position:absolute;top:22px;left:24px;color:var(--muted);font-size:.7rem;letter-spacing:.18em}.flow-stage h3{margin-bottom:12px}.flow-stage p{font-size:.94rem}
.signal-matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);border:1px solid var(--border);margin-top:52px}.signal-tile{position:relative;background:var(--bg);min-height:240px;padding:30px;overflow:hidden;transition:background .35s ease,transform .45s var(--ease)}.signal-tile:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 18% 18%,rgba(199,201,204,.12),transparent 30%);opacity:0;transition:opacity .35s ease}.signal-tile:hover{background:var(--surface);transform:translateY(-3px)}.signal-tile:hover:before{opacity:1}.signal-tile span{display:block;color:var(--muted);font-size:.68rem;letter-spacing:.18em;margin-bottom:58px}.signal-tile p{font-size:.97rem;margin-top:14px}.selah-dashboard-grid{display:grid;grid-template-columns:.88fr 1.12fr;gap:68px;align-items:center}.readiness-board{border:1px solid var(--border);background:linear-gradient(180deg,var(--surface),rgba(8,9,10,.95));padding:34px;position:relative;overflow:hidden}.readiness-board:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(199,201,204,.05),transparent);animation:boardSheen 6s ease-in-out infinite}@keyframes boardSheen{0%{transform:translateX(-110%)}100%{transform:translateX(110%)}}
.board-line{position:relative;z-index:1;display:grid;grid-template-columns:140px 1fr;gap:22px;align-items:center;padding:18px 0;border-bottom:1px solid var(--border)}.board-line span{color:var(--secondary);font-size:.85rem}.board-line div{height:8px;background:var(--border);overflow:hidden}.board-line i{display:block;height:100%;background:linear-gradient(90deg,var(--muted),var(--silver));animation:barBreath 3.8s ease-in-out infinite;transform-origin:left}@keyframes barBreath{50%{filter:brightness(1.35);transform:scaleX(.94)}}.board-caption{position:relative;z-index:1;color:var(--muted);font-size:.76rem;line-height:1.6;margin-top:24px}.final-cta{background:radial-gradient(circle at 50% 0,rgba(199,201,204,.08),transparent 35%)}
@media(max-width:980px){.selah-hero-grid,.selah-dashboard-grid{grid-template-columns:1fr}.selah-console{min-height:500px}.selah-flow,.signal-matrix{grid-template-columns:1fr}.selah-flow:before{display:none}.flow-stage{min-height:220px}.console-row{grid-template-columns:1fr}.board-line{grid-template-columns:1fr}}
@media(max-width:640px){.selah-hero{padding-top:105px}.selah-hero h1{font-size:3rem}.selah-console{min-height:460px;padding:20px}.readiness-orbit{height:250px}.ring-one{width:205px;height:205px}.ring-two{width:138px;height:138px}.orbit-node{font-size:.58rem;padding:7px 8px}.n2{right:0}.n3{left:0}.n4{right:25%}.console-head{align-items:flex-start;gap:10px;flex-direction:column}.signal-tile,.flow-stage{padding:24px}.readiness-board{padding:24px}}
@media(prefers-reduced-motion:reduce){.selah-hero:after,.selah-console:after,.orbit-ring,.console-row:before,.selah-flow:before,.readiness-board:before,.board-line i{animation:none!important}}

/* --- Block field background: moving square modules for BlockDevConnect --- */
.block-field-canvas{position:fixed;inset:0;width:100%;height:100%;pointer-events:none;z-index:0;opacity:.78;mix-blend-mode:screen}
.site-header,main,footer{position:relative;z-index:2}.hero,.page-hero,.selah-hero{position:relative;overflow:hidden}.hero:before,.page-hero:before,.selah-hero:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 72% 22%,rgba(199,201,204,.09),transparent 28%),radial-gradient(circle at 22% 74%,rgba(125,138,153,.07),transparent 32%);z-index:-1}.hero-visual,.system-visual,.selah-console,.readiness-board{box-shadow:0 30px 90px rgba(0,0,0,.38),inset 0 1px 0 rgba(242,242,240,.04)}
.depth-card,.hero-visual,.system-visual,.selah-console{transform-style:preserve-3d;will-change:transform}.hero-visual:hover,.system-visual:hover,.selah-console:hover{transform:perspective(1100px) rotateX(1.5deg) rotateY(-2deg) translateY(-3px);transition:transform .8s var(--ease),border-color .45s ease}.card,.system-card,.research-card,.signal-tile,.flow-stage{will-change:transform}.card:hover,.system-card:hover,.research-card:hover,.signal-tile:hover,.flow-stage:hover{box-shadow:0 24px 70px rgba(0,0,0,.22)}
@media(max-width:780px){.block-field-canvas{opacity:.46}}
@media(prefers-reduced-motion:reduce){.block-field-canvas{display:none}.hero-visual:hover,.system-visual:hover,.selah-console:hover{transform:none}}


/* --- V4 operating-system and Selah readiness upgrades --- */
.section-head{max-width:760px}.section-head p{margin-top:18px}.operating-system-section{position:relative}.operating-model{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--border);border:1px solid var(--border);margin-top:52px;position:relative;overflow:hidden}.operating-model:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(199,201,204,.08),transparent);transform:translateX(-100%);animation:systemSweep 7s ease-in-out infinite;pointer-events:none}.op-step{position:relative;z-index:1;min-height:285px;background:rgba(8,9,10,.94);padding:30px;display:flex;flex-direction:column;justify-content:space-between;transition:background .35s ease,transform .45s var(--ease),border-color .35s ease}.op-step:after{content:"";position:absolute;left:30px;right:30px;top:78px;height:1px;background:linear-gradient(90deg,rgba(199,201,204,.38),transparent)}.op-step span{color:var(--muted);font-size:.68rem;letter-spacing:.2em}.op-step h3{font-size:1.25rem}.op-step p{font-size:.93rem}.op-step:hover{background:var(--surface);transform:translateY(-4px)}@keyframes systemSweep{0%,42%{transform:translateX(-115%)}72%,100%{transform:translateX(115%)}}
.readiness-layer-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:center}.readiness-stack-3d{min-height:480px;position:relative;perspective:1200px;transform-style:preserve-3d}.stack-layer{position:absolute;left:6%;right:6%;height:74px;border:1px solid var(--border);background:linear-gradient(180deg,rgba(21,23,25,.96),rgba(8,9,10,.93));display:grid;grid-template-columns:56px 1fr 1.35fr;gap:22px;align-items:center;padding:0 26px;box-shadow:0 28px 70px rgba(0,0,0,.28),inset 0 1px 0 rgba(242,242,240,.04);transform:rotateX(56deg) rotateZ(-7deg);animation:stackFloat 7s ease-in-out infinite}.stack-layer span{font-size:.7rem;color:var(--muted);letter-spacing:.18em}.stack-layer strong{font-size:1rem;color:var(--text)}.stack-layer em{font-style:normal;color:var(--secondary);font-size:.78rem;letter-spacing:.04em}.stack-layer:nth-child(1){top:20px;animation-delay:0s}.stack-layer:nth-child(2){top:92px;animation-delay:.3s}.stack-layer:nth-child(3){top:164px;animation-delay:.6s}.stack-layer:nth-child(4){top:236px;animation-delay:.9s}.stack-layer:nth-child(5){top:308px;animation-delay:1.2s}.stack-layer:before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:linear-gradient(180deg,var(--silver),transparent)}.stack-pulse{position:absolute;left:16%;right:16%;top:74px;height:2px;background:linear-gradient(90deg,transparent,rgba(199,201,204,.45),transparent);transform:rotateX(56deg) rotateZ(-7deg);animation:stackPulse 3.7s ease-in-out infinite}@keyframes stackFloat{50%{transform:rotateX(56deg) rotateZ(-7deg) translate3d(0,-6px,34px)}}@keyframes stackPulse{0%{top:60px;opacity:0}25%,70%{opacity:1}100%{top:360px;opacity:0}}
@media(max-width:1050px){.operating-model{grid-template-columns:1fr 1fr}.readiness-layer-grid{grid-template-columns:1fr}.readiness-stack-3d{min-height:430px}.stack-layer{left:0;right:0}}
@media(max-width:640px){.operating-model{grid-template-columns:1fr}.op-step{min-height:220px}.readiness-stack-3d{min-height:520px}.stack-layer{height:auto;min-height:86px;grid-template-columns:42px 1fr;padding:18px;transform:none!important;animation:none!important}.stack-layer em{grid-column:2}.stack-layer:nth-child(1){top:0}.stack-layer:nth-child(2){top:96px}.stack-layer:nth-child(3){top:192px}.stack-layer:nth-child(4){top:288px}.stack-layer:nth-child(5){top:384px}.stack-pulse{display:none}}
@media(prefers-reduced-motion:reduce){.operating-model:before,.stack-layer,.stack-pulse{animation:none!important}}


/* v6 restraint pass: intelligence-first system visuals */
.readiness-schematic{position:relative;z-index:2;margin:30px 0 24px;border:1px solid var(--border);background:linear-gradient(180deg,rgba(21,23,25,.72),rgba(8,9,10,.88));padding:22px;min-height:300px;display:flex;flex-direction:column;justify-content:center;gap:14px;transform:perspective(900px) rotateX(2deg) rotateY(-5deg);box-shadow:0 34px 90px rgba(0,0,0,.32),inset 0 1px 0 rgba(242,242,240,.04)}
.readiness-schematic:before{content:"";position:absolute;inset:16px;border:1px solid rgba(199,201,204,.055);pointer-events:none}.readiness-schematic:after{content:"";position:absolute;left:-30%;top:0;width:30%;height:100%;background:linear-gradient(90deg,transparent,rgba(199,201,204,.045),transparent);animation:schematicSweep 7s ease-in-out infinite;pointer-events:none}@keyframes schematicSweep{0%,35%{transform:translateX(0)}70%,100%{transform:translateX(450%)}}
.schematic-layer{position:relative;border:1px solid rgba(199,201,204,.18);background:rgba(8,9,10,.7);padding:18px 20px;display:flex;justify-content:space-between;align-items:center;text-transform:uppercase;letter-spacing:.16em;font-size:.68rem;color:var(--silver)}.schematic-layer em{font-style:normal;color:var(--muted)}
.schematic-lane{position:relative;display:grid;grid-template-columns:1fr 90px 1fr;align-items:center;gap:16px;border:1px solid rgba(42,45,49,.9);background:rgba(17,19,21,.58);padding:16px 18px;color:var(--secondary);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;overflow:hidden}.schematic-lane i{display:block;height:1px;background:linear-gradient(90deg,transparent,var(--silver),transparent);position:relative}.schematic-lane i:after{content:"";position:absolute;top:-2px;left:0;width:5px;height:5px;border:1px solid var(--silver);background:var(--bg);animation:lanePulse 3.6s ease-in-out infinite}.schematic-lane strong{font-weight:500;color:var(--text);text-align:right}@keyframes lanePulse{0%{left:0;opacity:0}18%,72%{opacity:.85}100%{left:100%;opacity:0}}
.schematic-caption{color:var(--muted);font-size:.78rem;line-height:1.6;margin-top:8px}.signal-board{padding:0;background:var(--bg);border:1px solid var(--border);box-shadow:0 34px 90px rgba(0,0,0,.3),inset 0 1px 0 rgba(242,242,240,.035)}.signal-board-row{display:grid;grid-template-columns:180px 1fr;gap:22px;align-items:center;padding:20px 24px;border-bottom:1px solid var(--border);position:relative;overflow:hidden}.signal-board-row:before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:linear-gradient(180deg,transparent,var(--silver),transparent);opacity:.35}.signal-board-row span{color:var(--silver);font-size:.76rem;letter-spacing:.14em;text-transform:uppercase}.signal-board-row strong{font-weight:400;color:var(--secondary);font-size:.88rem}.signal-board .board-caption{padding:20px 24px;margin-top:0}.readiness-board.signal-board:before{display:none}
.hero-visual{transform:perspective(1100px) rotateX(2deg) rotateY(-7deg);transition:transform .7s var(--ease),border-color .35s ease,background .35s ease}.hero-visual:hover{transform:perspective(1100px) rotateX(0deg) rotateY(-3deg) translateY(-4px)}
.orbit-ring,.orbit-node,.orbit-core{animation:none}
@media(max-width:760px){.readiness-schematic{transform:none;min-height:auto}.schematic-lane{grid-template-columns:1fr}.schematic-lane strong{text-align:left}.schematic-lane i{width:100%}.signal-board-row{grid-template-columns:1fr;gap:8px}}
@media(prefers-reduced-motion:reduce){.readiness-schematic:after,.schematic-lane i:after{animation:none!important}.hero-visual,.readiness-schematic{transform:none!important}}

/* v7 homepage polish merged from supplied interface code: restraint, not copy */
.btn{border-radius:999px}.btn-primary{box-shadow:0 12px 40px rgba(242,242,240,.08)}
.site-header{background:rgba(8,9,10,.64)}.site-header.is-scrolled{background:rgba(8,9,10,.88);box-shadow:0 12px 44px rgba(0,0,0,.18)}
.hero-polished{position:relative;min-height:calc(100vh - 1px);padding:154px 0 98px;display:flex;align-items:center;justify-content:center;text-align:center;border-bottom:1px solid var(--border);overflow:hidden;background:radial-gradient(ellipse at center,rgba(199,201,204,.06),transparent 42%),linear-gradient(180deg,rgba(8,9,10,.12),rgba(8,9,10,.72) 74%,var(--bg) 100%)}
.hero-polished:after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse at center,transparent 38%,rgba(0,0,0,.58) 100%);z-index:0}.hero-polished:before{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(8,9,10,.05),rgba(8,9,10,.15) 50%,var(--bg) 100%);z-index:0}
.hero-center{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;max-width:980px}.announcement-pill{display:inline-flex;align-items:center;gap:10px;background:rgba(242,242,240,.07);border:1px solid rgba(242,242,240,.12);padding:9px 20px;border-radius:999px;font-size:.82rem;color:var(--secondary);backdrop-filter:blur(14px);transition:background .3s ease,border-color .3s ease,transform .45s var(--ease);margin-bottom:34px}.announcement-pill:hover{background:rgba(242,242,240,.105);border-color:rgba(242,242,240,.2);transform:translateY(-2px)}.announcement-pill .sparkle{color:var(--silver);font-size:.9rem}.announcement-pill .arrow{opacity:.55;transition:transform .25s ease}.announcement-pill:hover .arrow{transform:translateX(3px)}
.hero-polished h1{font-size:clamp(3.4rem,8.8vw,8.4rem);line-height:.92;letter-spacing:-.075em;font-weight:500;max-width:1050px;text-wrap:balance}.hero-polished p{font-size:clamp(1.08rem,1.65vw,1.34rem);line-height:1.62;color:var(--secondary);max-width:740px;margin-top:30px}.hero-actions-center{justify-content:center}.hero-cta{padding:13px 24px}.arrow-circle{width:24px;height:24px;border-radius:50%;background:var(--black);color:var(--text);display:inline-flex;align-items:center;justify-content:center;font-size:.8rem;line-height:1}.hero-system-strip{display:flex;justify-content:center;gap:0;flex-wrap:wrap;margin-top:58px;border:1px solid rgba(242,242,240,.08);background:rgba(17,19,21,.44);backdrop-filter:blur(12px);border-radius:999px;overflow:hidden}.hero-system-strip span{padding:12px 18px;color:var(--muted);font-size:.68rem;text-transform:uppercase;letter-spacing:.15em;border-right:1px solid rgba(242,242,240,.07)}.hero-system-strip span:last-child{border-right:0}.hero-footer-note{position:absolute;z-index:2;bottom:24px;left:24px;right:24px;text-align:center;color:var(--muted);font-size:.72rem;letter-spacing:.04em}
.card-grid{gap:20px;background:transparent;border:0}.card,.system-card,.research-card{border:1px solid var(--border);border-radius:16px;background:rgba(17,19,21,.78);backdrop-filter:blur(4px)}.system-card{border-radius:18px}.info-row{border-color:rgba(242,242,240,.08)}.footer-top{border-radius:18px}.research-card:hover,.system-card:hover,.card:hover{border-color:rgba(242,242,240,.16);background:rgba(28,28,28,.9)}
@media(max-width:760px){.hero-polished{padding:132px 0 82px;min-height:92vh}.hero-polished h1{font-size:clamp(3rem,16vw,4.2rem)}.hero-system-strip{border-radius:18px}.hero-system-strip span{width:50%;border-bottom:1px solid rgba(242,242,240,.07)}.hero-system-strip span:nth-child(2){border-right:0}.hero-system-strip span:nth-child(3),.hero-system-strip span:nth-child(4){border-bottom:0}.announcement-pill{margin-bottom:26px}.hero-footer-note{display:none}}
@media(prefers-reduced-motion:reduce){.announcement-pill:hover{transform:none}}

/* v8 template-feel upgrade: cloud hero + premium editorial rhythm, no fake claims/numbers */
.template-feel{background:#050505;color:#fff}.template-feel .block-field-canvas{opacity:.36}.template-nav{position:fixed;display:flex;align-items:flex-start;justify-content:space-between;padding:24px 40px;background:transparent;border-bottom:0;min-height:86px}.template-nav.is-scrolled{padding:16px 40px;background:rgba(5,5,5,.82);backdrop-filter:blur(32px) saturate(1.15);border-bottom:1px solid rgba(255,255,255,.06)}.nav-left-stack{display:flex;flex-direction:column;gap:3px}.nav-left-stack a,.nav-right-stack a{color:rgba(255,255,255,.48);font-size:11px;line-height:1.45;text-decoration:none;transition:color .28s ease}.nav-left-stack a:hover,.nav-right-stack a:hover{color:#fff}.brand-centered{position:absolute;left:50%;top:25px;transform:translateX(-50%);height:auto}.template-nav.is-scrolled .brand-centered{top:17px}.brand-centered img{height:21px;width:auto;display:block}.nav-right-stack{display:flex;align-items:center;gap:24px}.nav-pill{background:#fff;color:#050505!important;padding:9px 19px;border-radius:999px;font-size:13px!important;box-shadow:0 12px 40px rgba(255,255,255,.08)}.cloud-hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden;padding:150px 0 96px;background:#050505;border-bottom:0}.hero-bg-image{position:absolute;inset:0;z-index:0;overflow:hidden}.hero-bg-image img{width:100%;height:100%;object-fit:cover;filter:brightness(.34) saturate(.72) contrast(1.08);transform:scale(1.05);animation:cloudDrift 24s ease-in-out infinite alternate}.hero-bg-image:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,5,5,.48) 0%,rgba(5,5,5,.08) 36%,rgba(5,5,5,.48) 70%,#050505 100%),radial-gradient(ellipse at 50% 0%,rgba(199,201,204,.08),transparent 48%),radial-gradient(ellipse at 50% 100%,rgba(125,138,153,.08),transparent 55%)}@keyframes cloudDrift{from{transform:scale(1.04) translateY(0)}to{transform:scale(1.12) translateY(18px)}}.cloud-hero .hero-vignette{position:absolute;inset:0;z-index:1;background:radial-gradient(ellipse at center,transparent 28%,rgba(0,0,0,.72) 100%);pointer-events:none}.cloud-hero .hero-center{z-index:2;max-width:980px}.cloud-hero h1{display:flex;flex-direction:column;gap:0;font-size:clamp(3.1rem,7.4vw,7.15rem);font-weight:500;line-height:.96;letter-spacing:-.065em;text-wrap:balance;max-width:1120px}.cloud-hero h1 span{display:block}.cloud-hero p{max-width:760px;margin-top:30px;color:rgba(255,255,255,.7);font-size:clamp(1.02rem,1.5vw,1.22rem);line-height:1.72}.announcement-pill{background:rgba(255,255,255,.045)!important;border:1px solid rgba(255,255,255,.11)!important;box-shadow:0 20px 80px rgba(0,0,0,.18)}.glass-btn{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.14);backdrop-filter:blur(12px)}.scroll-indicator{position:absolute;bottom:78px;left:50%;transform:translateX(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:8px;color:rgba(255,255,255,.36);font-size:10px;text-transform:uppercase;letter-spacing:.22em}.scroll-indicator i{display:block;width:1px;height:38px;background:linear-gradient(to bottom,rgba(255,255,255,.36),transparent);animation:scrollPulse 2s ease-in-out infinite}@keyframes scrollPulse{0%,100%{opacity:.3;transform:scaleY(.55);transform-origin:top}50%{opacity:1;transform:scaleY(1)}}.refined-section{padding:140px 0;background:#050505;position:relative}.refined-section:nth-of-type(even){background:#0a0a0a}.refined-section:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.08),transparent)}.refined-section h2{font-size:clamp(2.2rem,4.5vw,3.9rem);font-weight:500;line-height:1.08;letter-spacing:-.045em;max-width:820px}.refined-section .lead,.refined-section .subtitle{color:rgba(255,255,255,.62);font-size:1.06rem;line-height:1.78;max-width:650px;margin-top:20px}.system-card-wrap{perspective:1200px;margin-top:60px}.premium-system-card{border-radius:22px;padding:52px;background:rgba(17,17,17,.86);border-color:rgba(255,255,255,.075);transition:transform .5s var(--ease),border-color .4s ease,background .4s ease,box-shadow .4s ease}.premium-system-card:hover{transform:translateY(-6px);border-color:rgba(255,255,255,.16);background:rgba(22,22,22,.92);box-shadow:0 30px 90px rgba(0,0,0,.42)}.btn-pill{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);padding:12px 22px;border-radius:999px;color:#fff;font-size:.9rem}.products-section{background:#0a0a0a}.product-showcase{display:flex;flex-direction:column;gap:110px;margin-top:72px}.product-item{display:grid;grid-template-columns:1fr 1.12fr;gap:74px;align-items:center}.product-item:nth-child(even){direction:rtl}.product-item:nth-child(even)>*{direction:ltr}.product-visual{position:relative;min-height:310px;border-radius:18px;border:1px solid rgba(255,255,255,.075);background:linear-gradient(135deg,rgba(255,255,255,.06),rgba(255,255,255,.015));overflow:hidden;box-shadow:0 30px 90px rgba(0,0,0,.25)}.abstract-visual:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 40%,rgba(199,201,204,.13),transparent 44%),linear-gradient(180deg,transparent,rgba(0,0,0,.34));}.visual-grid{position:absolute;inset:42px;display:grid;grid-template-columns:repeat(2,1fr);gap:16px;transform:perspective(700px) rotateX(52deg) rotateZ(-8deg)}.visual-grid span{border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.035);border-radius:8px;min-height:86px;animation:moduleFloat 5s ease-in-out infinite}.visual-grid span:nth-child(2){animation-delay:.7s}.visual-grid span:nth-child(3){animation-delay:1.2s}.visual-grid span:nth-child(4){animation-delay:1.8s}@keyframes moduleFloat{50%{transform:translateY(-8px);border-color:rgba(255,255,255,.22)}}.visual-flow{position:absolute;inset:52px;display:flex;align-items:center;justify-content:space-between}.visual-flow span{width:18%;height:34px;border:1px solid rgba(255,255,255,.14);border-radius:8px;background:rgba(255,255,255,.04);position:relative}.visual-flow span:not(:last-child):after{content:"";position:absolute;left:100%;top:50%;width:70%;height:1px;background:linear-gradient(90deg,rgba(255,255,255,.28),transparent)}.product-name{font-size:.72rem;text-transform:uppercase;letter-spacing:.2em;color:rgba(255,255,255,.35);margin-bottom:18px}.product-info h3{font-size:clamp(1.75rem,3vw,2.6rem);line-height:1.15;letter-spacing:-.035em;font-weight:500;margin-bottom:20px}.product-info p{color:rgba(255,255,255,.62);line-height:1.75;max-width:560px}.product-link{display:inline-flex;margin-top:28px;gap:8px;color:#fff;text-decoration:none;border-bottom:1px solid rgba(255,255,255,.3);padding-bottom:4px}.rows{margin-top:70px}.info-row{transition:padding-left .35s var(--ease),background .35s ease}.info-row:hover{padding-left:22px;background:linear-gradient(90deg,rgba(255,255,255,.018),transparent)}.research-card{border-radius:18px}.site-footer{background:#050505}.template-feel .hero-footer-note{color:rgba(255,255,255,.35)}@media(max-width:900px){.nav-left-stack,.nav-right-stack{display:none}.template-nav{align-items:center;min-height:68px;padding:18px 24px}.template-nav.is-scrolled{padding:14px 24px}.brand-centered{left:24px;top:18px;transform:none}.template-nav.is-scrolled .brand-centered{top:14px}.menu-toggle{display:block;margin-left:auto}.cloud-hero h1{font-size:clamp(3rem,14vw,4.5rem)}.product-item,.product-item:nth-child(even){grid-template-columns:1fr;direction:ltr;gap:34px}.refined-section{padding:88px 0}.scroll-indicator{display:none}.product-showcase{gap:70px}.premium-system-card{padding:34px;flex-direction:column;align-items:flex-start}}
@media(prefers-reduced-motion:reduce){.hero-bg-image img,.scroll-indicator i,.visual-grid span{animation:none!important}}

/* v9 Mercor-inspired tab/text layout, adapted for BlockDevConnect without fake roles, fake metrics, or funding claims */
.mercor-layout{background:#050505;color:#fff}.mercor-layout .block-field-canvas{opacity:.22}.mercor-nav{align-items:flex-start}.mercor-hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden;padding:150px 0 110px;background:#050505;border:0}.mercor-hero .hero-center{position:relative;z-index:2;max-width:1040px}.mercor-hero h1{display:flex;flex-direction:column;font-size:clamp(3.2rem,7.7vw,7.9rem);font-weight:500;line-height:.93;letter-spacing:-.072em;text-wrap:balance}.mercor-hero h1 span{display:block}.mercor-hero p{max-width:680px;margin:28px auto 0;color:rgba(255,255,255,.7);font-size:clamp(1rem,1.5vw,1.22rem);line-height:1.72}.mercor-hero .announcement-pill{margin-bottom:34px}.hero-tab-strip{position:absolute;left:50%;bottom:42px;z-index:2;transform:translateX(-50%);display:grid;grid-template-columns:repeat(4,minmax(170px,1fr));width:min(880px,calc(100% - 48px));background:rgba(10,10,10,.54);border:1px solid rgba(255,255,255,.09);border-radius:18px;overflow:hidden;backdrop-filter:blur(20px)}.hero-tab-strip a{padding:18px 22px;text-align:left;text-decoration:none;border-right:1px solid rgba(255,255,255,.075);transition:background .28s ease}.hero-tab-strip a:last-child{border-right:0}.hero-tab-strip a:hover{background:rgba(255,255,255,.055)}.hero-tab-strip strong{display:block;color:#fff;font-size:.86rem;font-weight:500;letter-spacing:-.01em}.hero-tab-strip span{display:block;margin-top:4px;color:rgba(255,255,255,.46);font-size:.72rem}.mercor-text-grid{display:grid;grid-template-columns:210px 1fr;gap:90px;align-items:start}.mercor-text-section h2,.mercor-rows-section h2,.mercor-work-list-section h2,.mercor-closing h2{font-size:clamp(2.3rem,4.8vw,4.2rem);font-weight:500;line-height:1.06;letter-spacing:-.052em}.mercor-feature-card{max-width:100%;margin-top:54px}.mercor-rows-section,.mercor-work-list-section,.mercor-closing{padding:140px 0;background:#050505;position:relative}.mercor-rows-section{background:#0a0a0a}.mercor-rows-section:before,.mercor-work-list-section:before,.mercor-closing:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.08),transparent)}.mercor-row-list{margin-top:74px;border-top:1px solid rgba(255,255,255,.08)}.mercor-row{display:grid;grid-template-columns:1fr 1.6fr auto;gap:54px;align-items:center;padding:34px 0;border-bottom:1px solid rgba(255,255,255,.08);color:inherit;text-decoration:none;transition:padding-left .35s var(--ease),background .35s ease}.mercor-row:hover{padding-left:18px;background:linear-gradient(90deg,rgba(255,255,255,.018),transparent)}.mercor-row span{font-size:1.08rem;font-weight:500;color:#fff}.mercor-row p{color:rgba(255,255,255,.62);font-size:.96rem;line-height:1.65;max-width:640px}.mercor-row i{font-style:normal;color:rgba(255,255,255,.45);font-size:.86rem;white-space:nowrap}.mercor-row:hover i{color:#fff}.mercor-section-header{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;margin-bottom:22px}.view-all{color:rgba(255,255,255,.55);text-decoration:none;font-size:.9rem;border-bottom:1px solid rgba(255,255,255,.24);padding-bottom:4px}.view-all:hover{color:#fff}.pathway-list{margin-top:52px;border-top:1px solid rgba(255,255,255,.08)}.pathway-item{display:grid;grid-template-columns:1.4fr 1fr auto;gap:32px;align-items:center;color:inherit;text-decoration:none;padding:28px 0;border-bottom:1px solid rgba(255,255,255,.08);transition:padding-left .35s var(--ease),background .35s ease}.pathway-item:hover{padding-left:18px;background:linear-gradient(90deg,rgba(255,255,255,.018),transparent)}.pathway-title{font-size:1rem;font-weight:500;color:#fff}.pathway-meta{font-size:.88rem;color:rgba(255,255,255,.52)}.pathway-apply{font-size:.9rem;color:#fff;white-space:nowrap}.mercor-closing{text-align:center;background:#0a0a0a}.mercor-closing h2{margin:0 auto 34px;max-width:850px}.mercor-closing .hero-actions{justify-content:center}.mercor-layout .footer-top{border-radius:0;border:0;background:transparent}.mercor-layout .research-card{border-radius:18px}
@media(max-width:900px){.hero-tab-strip{position:relative;left:auto;bottom:auto;transform:none;margin:40px auto 0;grid-template-columns:1fr 1fr;width:calc(100% - 48px)}.hero-tab-strip a:nth-child(2){border-right:0}.hero-tab-strip a:nth-child(1),.hero-tab-strip a:nth-child(2){border-bottom:1px solid rgba(255,255,255,.075)}.mercor-text-grid{grid-template-columns:1fr;gap:20px}.mercor-row,.pathway-item{grid-template-columns:1fr;gap:10px}.mercor-section-header{display:block}.view-all{display:inline-block;margin-top:18px}.mercor-hero{padding-bottom:86px}.mercor-hero h1{font-size:clamp(3rem,14vw,4.6rem)}}
@media(prefers-reduced-motion:reduce){.hero-tab-strip a,.mercor-row,.pathway-item{transition:none!important}}


/* v10 clean hero adjustment: remove announcement block spacing and make cloud motion subtle but visible */
.mercor-hero .hero-center { padding-top: 18px; }
.mercor-hero .hero-bg-image img,
.hero-bg-image img {
  will-change: transform;
  animation: bdcCloudMove 38s ease-in-out infinite alternate;
  transform-origin: center center;
}
@keyframes bdcCloudMove {
  0% { transform: scale(1.06) translate3d(-10px, 0, 0); }
  50% { transform: scale(1.10) translate3d(8px, 10px, 0); }
  100% { transform: scale(1.13) translate3d(18px, 18px, 0); }
}
.mercor-hero .hero-tab-strip { bottom: 38px; }
@media(max-width:900px){
  .mercor-hero .hero-center { padding-top: 0; }
}
@media(prefers-reduced-motion:reduce){
  .mercor-hero .hero-bg-image img,
  .hero-bg-image img { animation: none !important; transform: scale(1.06) !important; }
}


/* v11 launch essentials */
.contact-route-grid.card-grid{grid-template-columns:repeat(3,1fr);}
.article-content a{color:var(--text);border-bottom:1px solid rgba(242,242,240,.35);}
.article-content em{color:var(--muted);font-style:normal;}
@media(max-width:900px){.contact-route-grid.card-grid{grid-template-columns:1fr;}}


/* v12 polish pass: smoother cloud motion, calmer system depth, stronger research surface */
.hero-bg-image{inset:-34px; animation:bdcCloudPan 72s linear infinite alternate; will-change:transform; transform:translate3d(-10px,0,0) scale(1.01);}
.hero-bg-image img,.mercor-hero .hero-bg-image img{width:100%;height:100%;object-fit:cover;animation:none!important;transform:scale(1.08)!important;will-change:auto;}
@keyframes bdcCloudPan{0%{transform:translate3d(-16px,-4px,0) scale(1.01)}100%{transform:translate3d(16px,8px,0) scale(1.012)}}
.mercor-hero:after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:radial-gradient(circle at 50% 48%,rgba(255,255,255,.03),transparent 28%),linear-gradient(180deg,transparent 0%,rgba(5,5,5,.18) 65%,#050505 100%)}
.mercor-hero-inner,.hero-tab-strip,.scroll-indicator{position:relative;z-index:3}
@media(prefers-reduced-motion:reduce){.hero-bg-image{animation:none!important;transform:none!important}.hero-bg-image img,.mercor-hero .hero-bg-image img{transform:scale(1.06)!important}}

.selah-schematic{position:relative;min-height:520px;border:1px solid var(--border);background:linear-gradient(180deg,rgba(17,19,21,.92),rgba(5,5,5,.96));overflow:hidden;padding:28px;box-shadow:0 34px 100px rgba(0,0,0,.32)}
.selah-schematic:before{content:"";position:absolute;inset:0;background:linear-gradient(rgba(199,201,204,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(199,201,204,.035) 1px,transparent 1px);background-size:42px 42px;opacity:.55;mask-image:radial-gradient(circle at 50% 45%,#000,transparent 72%)}
.schematic-head{position:relative;z-index:1;display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-size:.68rem;text-transform:uppercase;letter-spacing:.16em}
.schematic-core{position:absolute;z-index:2;left:50%;top:45%;transform:translate(-50%,-50%);width:190px;height:190px;border:1px solid rgba(199,201,204,.16);border-radius:26px;background:rgba(5,5,5,.62);display:flex;align-items:center;justify-content:center;text-align:center;box-shadow:0 0 80px rgba(199,201,204,.045);animation:selahFloat 7s ease-in-out infinite}
.schematic-core strong{display:block;font-size:1.4rem;font-weight:500;letter-spacing:-.03em}.schematic-core span{display:block;color:var(--muted);font-size:.7rem;text-transform:uppercase;letter-spacing:.16em;margin-top:8px}
.schematic-node{position:absolute;z-index:2;width:178px;border:1px solid rgba(199,201,204,.13);background:rgba(17,19,21,.74);padding:16px;border-radius:16px;backdrop-filter:blur(10px);animation:moduleFloat 6s ease-in-out infinite}.schematic-node b{display:block;color:var(--text);font-size:.92rem;font-weight:500}.schematic-node small{display:block;color:var(--muted);font-size:.72rem;line-height:1.45;margin-top:6px}.schematic-node.n-a{left:34px;top:106px}.schematic-node.n-b{right:34px;top:126px;animation-delay:.8s}.schematic-node.n-c{left:54px;bottom:96px;animation-delay:1.4s}.schematic-node.n-d{right:54px;bottom:84px;animation-delay:2s}
.schematic-line{position:absolute;z-index:1;height:1px;background:linear-gradient(90deg,transparent,rgba(199,201,204,.28),transparent);transform-origin:center;opacity:.68}.schematic-line.l1{left:185px;top:180px;width:170px;transform:rotate(18deg)}.schematic-line.l2{right:185px;top:205px;width:170px;transform:rotate(-18deg)}.schematic-line.l3{left:190px;bottom:177px;width:180px;transform:rotate(-16deg)}.schematic-line.l4{right:190px;bottom:164px;width:180px;transform:rotate(16deg)}
.schematic-foot{position:absolute;z-index:2;left:28px;right:28px;bottom:28px;display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.schematic-foot span{border:1px solid var(--border);background:rgba(5,5,5,.54);padding:12px;color:var(--muted);font-size:.65rem;text-transform:uppercase;letter-spacing:.13em;text-align:center}
@keyframes selahFloat{50%{transform:translate(-50%,-54%)}}
@media(max-width:900px){.selah-schematic{min-height:640px}.schematic-node{width:calc(50% - 34px)}.schematic-node.n-a{left:22px;top:92px}.schematic-node.n-b{right:22px;top:92px}.schematic-node.n-c{left:22px;bottom:130px}.schematic-node.n-d{right:22px;bottom:130px}.schematic-line{display:none}.schematic-core{top:47%;width:166px;height:166px}.schematic-foot{grid-template-columns:1fr;bottom:18px;left:18px;right:18px}}

.research-framework{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);border:1px solid var(--border);margin-top:54px}.framework-card{background:var(--bg);padding:34px;min-height:250px;position:relative;overflow:hidden}.framework-card:before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,transparent,rgba(242,242,240,.22),transparent)}.framework-card span{display:block;color:var(--muted);font-size:.68rem;text-transform:uppercase;letter-spacing:.16em;margin-bottom:18px}.framework-card h3{font-size:1.22rem;line-height:1.2;letter-spacing:-.025em;margin-bottom:14px}.framework-card p{font-size:.95rem;color:var(--secondary);line-height:1.65}.research-principles{margin-top:52px;border-top:1px solid var(--border)}.research-principle{display:grid;grid-template-columns:220px 1fr;gap:42px;padding:28px 0;border-bottom:1px solid var(--border)}.research-principle strong{font-weight:500;color:var(--text)}.research-principle p{font-size:.98rem;max-width:760px}@media(max-width:900px){.research-framework{grid-template-columns:1fr}.research-principle{grid-template-columns:1fr;gap:8px}}

/* v13 infrastructure pass: make the homepage feel like an operating infrastructure surface, not a landing page */
.infrastructure-hero{min-height:100vh;overflow:hidden;background:#050505;}
.infrastructure-hero .hero-bg-image{position:absolute;inset:-90px;animation:none!important;transform:none!important;overflow:hidden;z-index:0;}
.infrastructure-hero .hero-bg-image img{width:calc(100% + 220px)!important;height:calc(100% + 140px)!important;max-width:none!important;object-fit:cover!important;animation:bdcCloudDriftVisible 34s ease-in-out infinite alternate!important;transform:translate3d(-90px,-36px,0) scale(1.08)!important;filter:brightness(.32) saturate(.7) contrast(1.08);will-change:transform;}
@keyframes bdcCloudDriftVisible{0%{transform:translate3d(-95px,-40px,0) scale(1.08)}50%{transform:translate3d(0px,-8px,0) scale(1.12)}100%{transform:translate3d(90px,28px,0) scale(1.1)}}
.infrastructure-hero:before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(180deg,rgba(5,5,5,.32) 0%,rgba(5,5,5,.1) 38%,rgba(5,5,5,.42) 72%,#050505 100%),radial-gradient(circle at 50% 42%,rgba(255,255,255,.035),transparent 30%)}
.infrastructure-hero:after{content:"";position:absolute;inset:0;z-index:2;pointer-events:none;background:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.026) 1px,transparent 1px);background-size:96px 96px;mask-image:radial-gradient(circle at 50% 45%,#000 0,transparent 68%);animation:bdcGridSlow 26s linear infinite;opacity:.45}
@keyframes bdcGridSlow{to{background-position:96px 96px}}
.infrastructure-hero .mercor-hero-inner{position:relative;z-index:4;max-width:980px;padding-top:20px}.infrastructure-hero h1{letter-spacing:-.07em;text-shadow:0 20px 80px rgba(0,0,0,.4)}.infrastructure-hero p{max-width:720px;margin-left:auto;margin-right:auto;color:rgba(255,255,255,.68)}
.hero-infrastructure-panel{position:absolute;z-index:4;left:50%;bottom:34px;transform:translateX(-50%);width:min(1120px,calc(100% - 48px));display:grid;grid-template-columns:repeat(4,1fr);border:1px solid rgba(255,255,255,.09);background:rgba(5,5,5,.42);backdrop-filter:blur(20px);box-shadow:0 30px 90px rgba(0,0,0,.38)}
.hero-infrastructure-panel a{display:block;min-height:112px;padding:20px 22px;border-right:1px solid rgba(255,255,255,.075);transition:background .35s ease,transform .35s var(--ease);position:relative;overflow:hidden}.hero-infrastructure-panel a:last-child{border-right:0}.hero-infrastructure-panel a:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.06),transparent 42%);opacity:0;transition:opacity .35s ease}.hero-infrastructure-panel a:hover{background:rgba(255,255,255,.035);transform:translateY(-2px)}.hero-infrastructure-panel a:hover:before{opacity:1}.hero-infrastructure-panel span{display:block;color:rgba(255,255,255,.34);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:16px}.hero-infrastructure-panel strong{display:block;color:#fff;font-weight:500;font-size:1rem;letter-spacing:-.02em}.hero-infrastructure-panel small{display:block;color:rgba(255,255,255,.48);font-size:.78rem;line-height:1.45;margin-top:6px}.infrastructure-hero .scroll-indicator{display:none}
.infrastructure-surface-section{background:#050505;padding:150px 0}.infrastructure-surface-section h2{max-width:1020px}.infrastructure-surface-section .subtitle{max-width:760px;margin-top:24px;color:rgba(255,255,255,.58)}
.infrastructure-surface-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:18px;margin-top:72px}.surface-card{position:relative;min-height:290px;border:1px solid rgba(255,255,255,.08);background:linear-gradient(180deg,rgba(17,17,17,.96),rgba(8,8,8,.98));border-radius:20px;padding:34px;color:inherit;text-decoration:none;overflow:hidden;transition:transform .45s var(--ease),border-color .35s ease,background .35s ease,box-shadow .45s ease}.surface-card:before{content:"";position:absolute;inset:0;background:radial-gradient(500px circle at 22% 0%,rgba(255,255,255,.065),transparent 42%);opacity:.7;pointer-events:none}.surface-card:hover{transform:translateY(-5px);border-color:rgba(255,255,255,.16);box-shadow:0 28px 90px rgba(0,0,0,.42);background:linear-gradient(180deg,rgba(23,23,23,.98),rgba(9,9,9,.98))}.surface-card-large{grid-row:span 2;min-height:600px}.surface-card span{display:block;color:rgba(255,255,255,.38);font-size:.68rem;text-transform:uppercase;letter-spacing:.18em;margin-bottom:24px}.surface-card h3{font-size:clamp(1.8rem,3.5vw,3.4rem);line-height:1;letter-spacing:-.055em;max-width:560px}.surface-card p{position:relative;z-index:2;margin-top:20px;color:rgba(255,255,255,.62);line-height:1.65;max-width:560px}.surface-card:not(.surface-card-large) h3{font-size:1.7rem;letter-spacing:-.035em}.surface-signal-stack{position:absolute;left:34px;right:34px;bottom:34px;display:grid;gap:14px}.surface-signal-stack i{display:block;height:38px;border:1px solid rgba(255,255,255,.07);background:rgba(0,0,0,.35);position:relative;overflow:hidden}.surface-signal-stack i:after{content:"";position:absolute;left:-40%;top:0;bottom:0;width:40%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.22),transparent);animation:surfaceSweep 4.8s var(--ease) infinite}.surface-signal-stack i:nth-child(2):after{animation-delay:.8s}.surface-signal-stack i:nth-child(3):after{animation-delay:1.6s}.surface-signal-stack i:nth-child(4):after{animation-delay:2.4s}@keyframes surfaceSweep{to{left:110%}}
.intelligence-stack{margin-top:58px;border:1px solid rgba(255,255,255,.08);background:rgba(8,8,8,.72);border-radius:20px;overflow:hidden}.intelligence-stack div{display:grid;grid-template-columns:140px 1fr;gap:28px;padding:24px 28px;border-bottom:1px solid rgba(255,255,255,.075);transition:background .35s ease,padding-left .35s var(--ease)}.intelligence-stack div:last-child{border-bottom:0}.intelligence-stack div:hover{background:rgba(255,255,255,.028);padding-left:40px}.intelligence-stack span{color:rgba(255,255,255,.36);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase}.intelligence-stack strong{font-weight:500;color:#fff;font-size:1.04rem}.intelligence-stack small{grid-column:2;color:rgba(255,255,255,.5);font-size:.86rem;line-height:1.55;margin-top:-14px}.how-it-works-section .mercor-row i{font-style:normal;font-size:.74rem;letter-spacing:.18em;color:rgba(255,255,255,.42)}.research-note-grid{margin-top:56px}
@media(max-width:900px){.infrastructure-hero{min-height:92vh;padding-bottom:0}.hero-infrastructure-panel{position:relative;left:auto;bottom:auto;transform:none;margin:34px auto 0;grid-template-columns:1fr 1fr;width:calc(100% - 48px)}.hero-infrastructure-panel a{border-bottom:1px solid rgba(255,255,255,.075)}.hero-infrastructure-panel a:nth-child(2){border-right:0}.hero-infrastructure-panel a:nth-child(3),.hero-infrastructure-panel a:nth-child(4){border-bottom:0}.infrastructure-surface-grid{grid-template-columns:1fr}.surface-card-large{min-height:520px}.intelligence-stack div{grid-template-columns:1fr;gap:10px}.intelligence-stack small{grid-column:1;margin-top:0}.infrastructure-hero .hero-bg-image img{animation-duration:26s!important}}
@media(max-width:640px){.hero-infrastructure-panel{grid-template-columns:1fr}.hero-infrastructure-panel a{border-right:0}.infrastructure-hero h1{font-size:clamp(3.2rem,18vw,4.8rem)}.surface-card{min-height:260px}.surface-card-large{min-height:560px}}
@media(prefers-reduced-motion:reduce){.infrastructure-hero .hero-bg-image img{animation:none!important;transform:scale(1.08)!important}.infrastructure-hero:after{animation:none!important}.surface-signal-stack i:after{animation:none!important}}


/* === v14 infrastructure depth pass === */
.infrastructure-hero .hero-bg-image{position:absolute;inset:-120px!important;overflow:hidden!important;z-index:0!important;animation:none!important;transform:none!important;}
.infrastructure-hero .hero-bg-image img{width:132%!important;height:126%!important;max-width:none!important;object-fit:cover!important;filter:brightness(.31) saturate(.74) contrast(1.08)!important;will-change:transform!important;animation:bdcCloudDriftClean 24s linear infinite alternate!important;transform-origin:center center!important;}
@keyframes bdcCloudDriftClean{0%{transform:translate3d(-11%,-5%,0) scale(1.16)}50%{transform:translate3d(-4%,-2%,0) scale(1.18)}100%{transform:translate3d(2%,1%,0) scale(1.17)}}
.infrastructure-hero:before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:radial-gradient(ellipse at 50% 42%,rgba(255,255,255,.04),transparent 35%),linear-gradient(180deg,rgba(0,0,0,.32) 0%,rgba(0,0,0,.12) 42%,rgba(5,5,5,.76) 84%,#050505 100%)}
.infrastructure-hero .container,.infrastructure-hero .hero-infrastructure-panel,.infrastructure-hero .scroll-indicator{position:relative;z-index:2}
.architecture-layer-section{padding-top:120px;background:#050505}.architecture-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px;margin-top:72px}.architecture-panel{border:1px solid rgba(255,255,255,.08);background:linear-gradient(180deg,rgba(18,18,18,.94),rgba(7,7,7,.98));border-radius:24px;padding:36px;min-height:560px;position:relative;overflow:hidden}.architecture-panel:before{content:"";position:absolute;inset:0;background:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:48px 48px;opacity:.32}.architecture-flow{position:relative;z-index:2;display:grid;gap:18px;margin-top:34px}.architecture-flow div{display:grid;grid-template-columns:82px 1fr;gap:18px;align-items:center;border:1px solid rgba(255,255,255,.08);background:rgba(0,0,0,.36);padding:18px;border-radius:14px}.architecture-flow span{font-size:.68rem;letter-spacing:.18em;color:rgba(255,255,255,.42);text-transform:uppercase}.architecture-flow strong{font-size:1.08rem;font-weight:500;letter-spacing:-.025em}.architecture-flow small{display:block;color:rgba(255,255,255,.52);line-height:1.45;margin-top:4px}.architecture-side{display:grid;gap:22px}.architecture-card{border:1px solid rgba(255,255,255,.08);background:rgba(17,17,17,.88);border-radius:20px;padding:28px;min-height:168px;transition:transform .4s var(--ease),border-color .35s ease,background .35s ease}.architecture-card:hover{transform:translateY(-4px);border-color:rgba(255,255,255,.16);background:rgba(24,24,24,.92)}.architecture-card span,.workflow-card span,.taxonomy-card span,.partner-card span{display:block;color:rgba(255,255,255,.38);font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;margin-bottom:14px}.architecture-card h3,.workflow-card h3,.taxonomy-card h3,.partner-card h3{font-size:1.35rem;letter-spacing:-.035em}.architecture-card p,.workflow-card p,.taxonomy-card p,.partner-card p{font-size:.96rem;color:rgba(255,255,255,.58);line-height:1.65;margin-top:12px}.workflow-grid,.taxonomy-grid,.partner-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:54px}.workflow-card,.taxonomy-card,.partner-card{border:1px solid rgba(255,255,255,.08);background:linear-gradient(180deg,rgba(18,18,18,.92),rgba(7,7,7,.96));border-radius:20px;padding:30px;min-height:245px;transition:transform .4s var(--ease),border-color .35s ease}.workflow-card:hover,.taxonomy-card:hover,.partner-card:hover{transform:translateY(-5px);border-color:rgba(255,255,255,.16)}.route-map{margin-top:58px;border:1px solid rgba(255,255,255,.08);border-radius:24px;background:#0a0a0a;overflow:hidden}.route-step{display:grid;grid-template-columns:150px 1fr 220px;gap:24px;padding:28px 32px;border-bottom:1px solid rgba(255,255,255,.07);align-items:center}.route-step:last-child{border-bottom:0}.route-step span{color:rgba(255,255,255,.36);font-size:.72rem;text-transform:uppercase;letter-spacing:.18em}.route-step strong{font-size:1.2rem;font-weight:500;letter-spacing:-.025em}.route-step p{font-size:.96rem;color:rgba(255,255,255,.58);margin:0}.future-benchmark-panel{margin-top:64px;border:1px solid rgba(255,255,255,.08);border-radius:24px;padding:34px;background:linear-gradient(180deg,rgba(18,18,18,.92),rgba(7,7,7,.98))}.future-benchmark-panel .benchmark-list{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.07);margin-top:26px}.future-benchmark-panel .benchmark-list div{background:#0a0a0a;padding:24px}.future-benchmark-panel strong{display:block;font-weight:500;margin-bottom:8px}.future-benchmark-panel p{font-size:.95rem;color:rgba(255,255,255,.58)}.selah-routing-section{background:#0a0a0a}.readiness-signal-taxonomy{margin-top:52px}.taxonomy-row{display:grid;grid-template-columns:240px 1fr 1fr;gap:28px;padding:28px 0;border-bottom:1px solid rgba(255,255,255,.08)}.taxonomy-row:first-child{border-top:1px solid rgba(255,255,255,.08)}.taxonomy-row span{color:rgba(255,255,255,.38);font-size:.7rem;letter-spacing:.18em;text-transform:uppercase}.taxonomy-row h3{font-size:1.2rem}.taxonomy-row p{font-size:.96rem;color:rgba(255,255,255,.58);line-height:1.65}.workflow-note{border:1px solid rgba(255,255,255,.08);background:#0a0a0a;border-radius:20px;padding:28px;margin-top:32px;color:rgba(255,255,255,.62)}
@media(max-width:900px){.architecture-grid{grid-template-columns:1fr}.workflow-grid,.taxonomy-grid,.partner-grid{grid-template-columns:1fr}.route-step,.taxonomy-row{grid-template-columns:1fr;gap:12px}.future-benchmark-panel .benchmark-list{grid-template-columns:1fr}.architecture-panel{min-height:auto}.infrastructure-hero .hero-bg-image img{animation-duration:18s!important}}
@media(prefers-reduced-motion:reduce){.infrastructure-hero .hero-bg-image img{animation:none!important;transform:translate3d(-5%,-2%,0) scale(1.15)!important}}


/* v15 focus pass: micro1-like top-left navigation + readable moving cloud hero */
.site-header .brand img{display:none!important;}
.site-header .fallback-logo{display:block!important;color:#fff;font-weight:600;letter-spacing:-0.035em;font-size:17px;line-height:1;text-decoration:none;}
.micro-nav{position:fixed;top:0;left:0;right:0;z-index:1000;display:flex;align-items:flex-start;justify-content:space-between;padding:26px 42px;background:transparent;border-bottom:0;transition:padding .35s ease,background .35s ease,backdrop-filter .35s ease,border-color .35s ease;}
.micro-nav.is-scrolled,.micro-nav.scrolled{padding:16px 42px;background:rgba(5,5,5,.72);backdrop-filter:blur(28px) saturate(1.1);-webkit-backdrop-filter:blur(28px) saturate(1.1);border-bottom:1px solid rgba(255,255,255,.075);}
.micro-nav .brand-left-text{position:static!important;left:auto!important;top:auto!important;transform:none!important;display:block;text-decoration:none;order:1;min-width:190px;}
.micro-nav-links{order:2;display:flex;align-items:center;gap:32px;margin-top:1px;}
.micro-nav-links a,.micro-nav-cta a{color:rgba(255,255,255,.62);font-size:13px;text-decoration:none;transition:color .25s ease;}
.micro-nav-links a:hover,.micro-nav-cta a:hover{color:#fff;}
.micro-nav-cta{order:3;display:flex;justify-content:flex-end;min-width:190px;}
.micro-nav-cta a{color:#fff;border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:8px 18px;background:rgba(255,255,255,.045);backdrop-filter:blur(12px);}
.micro-nav-cta a:hover{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.24);}

/* Make the cloud readable and actually moving. One animation only; no competing parallax. */
.infrastructure-hero .hero-bg-image{position:absolute!important;inset:-8% -12%!important;overflow:hidden!important;z-index:0!important;animation:none!important;transform:none!important;background:#050505!important;}
.infrastructure-hero .hero-bg-image img{width:122%!important;height:118%!important;max-width:none!important;object-fit:cover!important;opacity:.98!important;filter:brightness(.50) saturate(.86) contrast(1.04)!important;will-change:transform!important;transform-origin:center center!important;animation:bdcCloudDriftReadable 82s ease-in-out infinite alternate!important;}
.infrastructure-hero .hero-bg-image:after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(5,5,5,.30) 0%,rgba(5,5,5,.03) 34%,rgba(5,5,5,.32) 70%,#050505 100%),radial-gradient(ellipse at 50% 8%,rgba(255,255,255,.075),transparent 45%),radial-gradient(ellipse at 50% 100%,rgba(125,138,153,.10),transparent 58%)!important;}
@keyframes bdcCloudDriftReadable{0%{transform:translate3d(-7%,-3%,0) scale(1.11);}50%{transform:translate3d(-1%,1%,0) scale(1.145);}100%{transform:translate3d(4%,-1%,0) scale(1.17);}}
.infrastructure-hero .hero-vignette{background:radial-gradient(ellipse at center,transparent 26%,rgba(0,0,0,.58) 100%)!important;}

@media(max-width:900px){.micro-nav{align-items:center;padding:18px 24px}.micro-nav.is-scrolled,.micro-nav.scrolled{padding:14px 24px}.micro-nav .brand-left-text{min-width:auto}.micro-nav-links,.micro-nav-cta{display:none}.micro-nav .menu-toggle{display:block;margin-left:auto}.infrastructure-hero .hero-bg-image img{animation-duration:62s!important;filter:brightness(.46) saturate(.82) contrast(1.05)!important;}}
@media(prefers-reduced-motion:reduce){.infrastructure-hero .hero-bg-image img{animation:none!important;transform:translate3d(-2%,-1%,0) scale(1.13)!important;}}


/* v16 fix: remove leftover right-side / lower infrastructure panel from homepage hero */
.hero-infrastructure-panel{display:none!important;}
.infrastructure-hero{overflow:hidden;}

/* v17 minimalist intelligence homepage */
body.minimal-home{--mh-bg:#070707;--mh-text:#f4f4f0;--mh-muted:rgba(244,244,240,.58);--mh-line:rgba(244,244,240,.12);background:var(--mh-bg);color:var(--mh-text);opacity:1;}
body.minimal-home:before,body.minimal-home:after{display:none}
body.minimal-home .block-field-canvas{display:none!important}
.minimal-shell{width:min(100% - 48px,1320px);margin:0 auto}
.minimal-nav{position:fixed;inset:0 0 auto;z-index:50;height:82px;padding:0 36px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;background:rgba(7,7,7,.6);border-bottom:1px solid transparent;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}
.minimal-nav.is-scrolled{background:rgba(7,7,7,.88);border-color:var(--mh-line)}
.minimal-brand{font-size:16px;font-weight:620;letter-spacing:-.035em;justify-self:start}
.minimal-tabs{display:flex;align-items:center;gap:6px;padding:5px;border:1px solid var(--mh-line);border-radius:999px;background:rgba(255,255,255,.025)}
.minimal-tabs a{padding:8px 15px;border-radius:999px;color:var(--mh-muted);font-size:12px;transition:.25s ease}
.minimal-tabs a:hover,.minimal-tabs a.active{color:var(--mh-text);background:rgba(255,255,255,.08)}
.minimal-contact{justify-self:end;font-size:12px;padding:10px 17px;border:1px solid var(--mh-line);border-radius:999px;transition:.25s ease}
.minimal-contact:hover{background:var(--mh-text);color:#080808}
.minimal-hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;padding:170px 0 82px;overflow:hidden;border-bottom:1px solid var(--mh-line)}
.minimal-hero-glow{position:absolute;inset:-15% -10%;background:radial-gradient(circle at 72% 32%,rgba(255,255,255,.13),transparent 22%),radial-gradient(circle at 46% 50%,rgba(110,120,135,.12),transparent 31%);filter:blur(38px);opacity:.65;pointer-events:none}
.minimal-hero .minimal-shell{position:relative;z-index:1}
.minimal-kicker{display:block;margin-bottom:28px;color:var(--mh-muted);font-size:11px;text-transform:uppercase;letter-spacing:.18em}
.minimal-hero h1{font-size:clamp(4rem,9.6vw,9.2rem);line-height:.88;letter-spacing:-.075em;font-weight:480;max-width:1200px}
.minimal-intro{margin-top:36px;max-width:620px;font-size:clamp(1.08rem,1.6vw,1.35rem);line-height:1.5;color:var(--mh-muted)}
.minimal-actions{display:flex;gap:10px;margin-top:36px;flex-wrap:wrap}
.minimal-button{display:inline-flex;align-items:center;gap:22px;padding:13px 17px;border:1px solid var(--mh-line);border-radius:999px;font-size:12px;transition:.25s ease}
.minimal-button.primary{background:var(--mh-text);color:#080808;border-color:var(--mh-text)}
.minimal-button.primary:hover{transform:translateY(-2px);background:#dcdcd8}
.minimal-button.secondary:hover{background:rgba(255,255,255,.08)}
.minimal-statement{padding:150px 0;border-bottom:1px solid var(--mh-line)}
.statement-grid{display:grid;grid-template-columns:minmax(180px,.42fr) 1.58fr;gap:70px}
.minimal-statement h2,.minimal-projects h2{font-size:clamp(3rem,6.4vw,6.7rem);line-height:.94;letter-spacing:-.065em;font-weight:480;max-width:980px}
.minimal-statement p{max-width:730px;margin-top:38px;font-size:clamp(1.15rem,1.7vw,1.45rem);line-height:1.55;color:var(--mh-muted)}
.minimal-pillars{border-bottom:1px solid var(--mh-line)}
.minimal-pillar-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.minimal-pillar{min-height:310px;padding:42px 34px 44px 0;border-right:1px solid var(--mh-line)}
.minimal-pillar+.minimal-pillar{padding-left:34px}
.minimal-pillar:last-child{border-right:0}
.minimal-pillar>span{font-size:11px;color:var(--mh-muted)}
.minimal-pillar h3{margin-top:105px;font-size:1.3rem;font-weight:500;letter-spacing:-.03em}
.minimal-pillar p{margin-top:12px;max-width:310px;color:var(--mh-muted);font-size:.98rem}
.minimal-projects{padding:170px 0 190px;border-bottom:1px solid var(--mh-line)}
.projects-layout{display:grid;grid-template-columns:1.35fr .65fr;gap:80px;align-items:end}
.minimal-projects p{font-size:1.08rem;line-height:1.6;color:var(--mh-muted);max-width:440px}
.minimal-footer{padding:28px 0 34px}
.footer-line{display:flex;justify-content:space-between;color:var(--mh-muted);font-size:11px}
@media(max-width:820px){.minimal-shell{width:min(100% - 36px,1320px)}.minimal-nav{height:70px;padding:0 18px;display:flex}.minimal-tabs,.minimal-contact{display:none}.minimal-nav .menu-toggle{display:flex;margin-left:auto;border-radius:999px}.minimal-nav .mobile-menu{top:70px;background:#090909;border-top:1px solid var(--mh-line)}.minimal-hero{min-height:88svh;padding:140px 0 58px}.minimal-hero h1{font-size:clamp(3.35rem,15vw,6rem)}.statement-grid,.projects-layout{grid-template-columns:1fr;gap:42px}.minimal-statement{padding:100px 0}.minimal-pillar-grid{grid-template-columns:1fr}.minimal-pillar,.minimal-pillar+.minimal-pillar{min-height:auto;padding:34px 0 38px;border-right:0;border-bottom:1px solid var(--mh-line)}.minimal-pillar:last-child{border-bottom:0}.minimal-pillar h3{margin-top:62px}.minimal-projects{padding:110px 0 125px}.footer-line{flex-direction:column;gap:8px}}

.minimal-footer-links{display:flex;flex-wrap:wrap;gap:18px 26px;padding-bottom:22px;margin-bottom:22px;border-bottom:1px solid var(--mh-line);font-size:12px}
.minimal-footer-links a{color:var(--mh-muted);text-decoration:none;transition:color .2s ease}
.minimal-footer-links a:hover{color:var(--mh-text)}
@media(max-width:820px){.minimal-footer-links{gap:14px 20px}}