/* Quantum Research Cloud - shared brand skin (v3) */
:root{
  --pd1:#150b32; --pd2:#1c0f45; --pd3:#2a1268;
  --teal:#03dac5; --teal2:#6ff2e4; --lav:#bb86fc;
  --ink:#160b30; --ink2:#3b3358; --line:#e8e3f4;
  --lift:#f7f5fb;
  --wt:#ffffff; --don:#eae6fb; --dmut:#b7afd6;
  --fdisp:'Sora',system-ui,sans-serif;
  --fbody:'Inter',system-ui,sans-serif;
  --wrap:1500px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--fbody);color:var(--don);background:linear-gradient(165deg,#160c33,#0d0722 55%,#1a0f42) fixed;line-height:1.6;-webkit-font-smoothing:antialiased;position:relative}
/* northern-lights aurora behind the whole site */
body::before{content:"";position:fixed;inset:-25%;z-index:-1;pointer-events:none;
  background:
    radial-gradient(38% 45% at 18% 12%,rgba(3,218,197,.22),transparent 62%),
    radial-gradient(42% 48% at 82% 20%,rgba(150,90,255,.24),transparent 62%),
    radial-gradient(52% 56% at 60% 78%,rgba(80,40,200,.30),transparent 66%),
    radial-gradient(40% 45% at 6% 88%,rgba(0,224,180,.16),transparent 60%);
  filter:blur(70px);animation:aurora 32s ease-in-out infinite alternate;will-change:transform}
@keyframes aurora{0%{transform:translate3d(-3%,-2%,0) scale(1.08)}50%{transform:translate3d(2%,3%,0) scale(1.16)}100%{transform:translate3d(-1%,5%,0) scale(1.1)}}
h1,h2,h3,h4,.disp{font-family:var(--fdisp);letter-spacing:-.01em;line-height:1.12}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 26px}

/* ---- section rhythm ---- */
section,header,footer{position:relative}
.dark{background:transparent;color:var(--don)}
.dark h1,.dark h2,.dark h3,.dark h4{color:#fff}
section.dark,header.dark{border-top:1px solid rgba(255,255,255,.06)}
/* white sections are opaque -- they "cut out" a bright band over the aurora to highlight key content */
.light{background:var(--wt);color:var(--ink);box-shadow:0 -30px 60px rgba(0,0,0,.28)}
.light.alt{background:var(--lift)}
.sec{padding:96px 0}
@media(max-width:720px){.sec{padding:64px 0}}
.eyebrow{font-family:var(--fdisp);font-size:clamp(1.3rem,2.5vw,1.7rem);font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--teal);margin-bottom:16px}
.dark .eyebrow{color:var(--teal2)}
.sec h2{font-size:clamp(1.7rem,3.4vw,2.7rem);margin-bottom:16px}
.lede{font-size:clamp(1rem,1.4vw,1.18rem);max-width:720px;color:var(--ink2)}
.dark .lede{color:var(--dmut)}
.center{text-align:center}
.center .lede{margin-left:auto;margin-right:auto}

/* ---- nav ---- */
.qnav{position:sticky;top:0;z-index:50;background:rgba(21,11,50,.82);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.08)}
.qnav .row{display:flex;align-items:center;gap:22px;height:66px}
.qnav .brand{display:flex;align-items:center}
.qnav .brand img{height:26px;width:auto}
.qnav .links{display:flex;gap:24px;margin-left:auto;font-family:var(--fdisp);font-size:14px;font-weight:500}
.qnav .links a{color:var(--don);opacity:.82;transition:opacity .2s,color .2s}
.qnav .links a:hover,.qnav .links a.here{opacity:1;color:var(--teal2)}
.qnav .cta{font-family:var(--fdisp);font-size:13.5px;font-weight:600;color:#0b0620;background:var(--teal);padding:9px 18px;border-radius:999px;transition:transform .2s,box-shadow .2s}
.qnav .cta:hover{transform:translateY(-1px);box-shadow:0 8px 22px rgba(3,218,197,.35)}
@media(max-width:760px){.qnav .links{display:none}}

/* ---- buttons ---- */
.btn{display:inline-block;font-family:var(--fdisp);font-weight:600;font-size:15px;border-radius:999px;padding:13px 26px;transition:transform .2s,box-shadow .2s,background .2s;cursor:pointer;border:0}
.btn-p{background:var(--teal);color:#08211e}
.btn-p:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(3,218,197,.4)}
.btn-ghost{background:transparent;border:1px solid rgba(255,255,255,.28);color:#fff}
.btn-ghost:hover{border-color:var(--teal2);color:var(--teal2)}
.light .btn-ghost{border-color:var(--line);color:var(--ink)}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}

/* ---- hero ---- */
.hero{overflow:hidden}
.hero .grid{display:grid;grid-template-columns:1.05fr 1fr;gap:52px;align-items:center;padding:92px 0 100px}
.hero h1{font-size:clamp(2.3rem,4.9vw,3.7rem);color:#fff;margin:14px 0 20px}
.hero h1 .ac{color:var(--teal2)}
.hero .sub{font-size:clamp(1.02rem,1.5vw,1.2rem);color:var(--dmut);max-width:560px}
.hero .aura{position:absolute;inset:0;pointer-events:none;background:
   radial-gradient(680px 380px at 84% 8%,rgba(3,218,197,.16),transparent 60%),
   radial-gradient(620px 420px at 6% 108%,rgba(187,134,252,.22),transparent 60%)}
@media(max-width:900px){.hero .grid{grid-template-columns:1fr;gap:36px;padding:64px 0 72px}}

/* ---- engine (hero animation) ---- */
.engine{position:relative;height:508px;border:1px solid rgba(187,134,252,.28);border-radius:18px;
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
  box-shadow:0 30px 80px rgba(0,0,0,.45);overflow:hidden}
.engine .ebar{display:flex;align-items:center;gap:7px;padding:11px 15px;border-bottom:1px solid rgba(255,255,255,.08);font-family:var(--fdisp);font-size:12px;color:var(--dmut)}
.engine .ebar i{width:9px;height:9px;border-radius:50%}
.engine .estage{position:absolute;left:0;right:0;bottom:0;top:44px;padding:18px 20px}
.engine .elabel{font-family:var(--fdisp);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--teal2);margin-bottom:12px}
.echip{display:inline-block;font-size:12.5px;color:#fff;background:rgba(3,218,197,.12);border:1px solid rgba(3,218,197,.3);border-radius:8px;padding:7px 11px;margin:0 6px 8px 0}
.enode{position:absolute;font-size:11px;color:#fff;background:rgba(187,134,252,.14);border:1px solid rgba(187,134,252,.4);border-radius:8px;padding:6px 9px;opacity:0;transform:scale(.86);transition:opacity .5s,transform .5s}
.enode.on{opacity:1;transform:scale(1)}
.esite{display:flex;align-items:center;gap:11px;padding:9px 11px;border:1px solid rgba(255,255,255,.1);border-radius:10px;margin-bottom:8px;background:rgba(255,255,255,.03);opacity:0;transform:translateY(8px);transition:opacity .45s,transform .45s}
.esite.on{opacity:1;transform:none}
.esite.dim{opacity:.38}
.esite .av{width:30px;height:30px;border-radius:50%;flex:none;display:grid;place-items:center;font-family:var(--fdisp);font-size:12px;font-weight:700;color:#08211e;background:var(--teal2)}
.esite .nm{font-size:13px;color:#fff;font-weight:500}
.esite .mt{font-size:11px;color:var(--dmut)}
.esite .score{margin-left:auto;font-family:var(--fdisp);font-weight:700;color:var(--teal2);font-size:15px}
.efade{opacity:0;transition:opacity .5s}
.efade.on{opacity:1}

/* ---- engine scenes (Quantum Intelligence Engine showpiece) ---- */
.escene{position:absolute;left:20px;right:20px;top:50px;bottom:30px;opacity:0;transition:opacity .55s ease;pointer-events:none}
.escene.on{opacity:1}
.ebig{font-family:var(--fdisp);font-weight:800;font-size:36px;color:#fff;line-height:1}
.esub{font-size:11.5px;color:var(--dmut);margin-top:6px}
.dotfield{position:absolute;left:0;right:0;bottom:0;top:70px}
.pdot{position:absolute;width:4px;height:4px;border-radius:50%;background:var(--teal2);opacity:0;transform:scale(.4);transition:opacity .5s,transform .5s;box-shadow:0 0 7px rgba(3,218,197,.85)}
.pdot.on{opacity:.85;transform:scale(1)}
.webbg{position:absolute;inset:0;width:100%;height:100%}
.webbg line{opacity:0;transition:opacity .6s}
.webbg.on line{opacity:1}
.sig{position:absolute;display:flex;align-items:center;gap:6px;font-size:10px;color:#fff;background:rgba(187,134,252,.16);border:1px solid rgba(187,134,252,.5);border-radius:20px;padding:5px 9px;opacity:0;transform:scale(.6);transition:opacity .45s,transform .45s;box-shadow:0 0 16px rgba(187,134,252,.35);white-space:nowrap}
.sig.on{opacity:1;transform:scale(1)}
.sig .o{width:6px;height:6px;border-radius:50%;background:var(--teal2);box-shadow:0 0 8px var(--teal2)}
.comp{position:absolute;left:50%;top:48%;transform:translate(-50%,-50%) scale(.6);opacity:0;transition:opacity .5s,transform .5s;text-align:center}
.comp.on{opacity:1;transform:translate(-50%,-50%) scale(1)}
.comp .cs{font-family:var(--fdisp);font-weight:800;font-size:32px;color:var(--teal2);line-height:1}
.comp .cl{font-size:8.5px;letter-spacing:.14em;color:var(--dmut);text-transform:uppercase;margin-top:3px}
.sgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-top:6px}
.scard{border:1px solid rgba(255,255,255,.1);border-radius:10px;padding:9px 6px 8px;background:rgba(255,255,255,.03);text-align:center;opacity:.28;transition:opacity .45s,border-color .45s,background .45s,transform .45s}
.scard.on{opacity:1}
.scard.pick{border-color:rgba(3,218,197,.6);background:rgba(3,218,197,.08);transform:translateY(-2px)}
.scard.drop{opacity:.2}
.scard .sn{font-size:9.5px;color:#fff;margin-top:2px}
.scard .sq{font-size:8px;color:var(--dmut)}
.scard .ss{font-family:var(--fdisp);font-weight:700;font-size:13px;color:var(--teal2)}
.pi{display:flex;align-items:center;gap:10px;border:1px solid rgba(3,218,197,.28);border-radius:11px;padding:8px 10px;margin-bottom:8px;background:rgba(3,218,197,.06);opacity:0;transform:translateX(12px);transition:opacity .45s,transform .45s}
.pi.on{opacity:1;transform:none}
.pi .pav{width:32px;height:32px;border-radius:50%;flex:none;display:grid;place-items:center;font-family:var(--fdisp);font-weight:700;font-size:12px;color:#08211e;background:var(--teal2)}
.pi .pinfo .pn{font-size:12px;color:#fff;font-weight:500}
.pi .pinfo .pmeta{font-size:9.5px;color:var(--dmut)}
.pi .molmini{flex:none}
.pi .psc{margin-left:auto;font-family:var(--fdisp);font-weight:800;color:var(--teal2);font-size:16px}
.sdots{position:absolute;bottom:11px;left:0;right:0;display:flex;gap:5px;justify-content:center}
.sdots i{width:5px;height:5px;border-radius:50%;background:rgba(255,255,255,.22);transition:background .3s,box-shadow .3s}
.sdots i.on{background:var(--teal2);box-shadow:0 0 6px var(--teal2)}
.mol{display:block}
@media(prefers-reduced-motion:reduce){
  .escene{transition:none}
  .pdot,.sig,.comp,.scard,.pi,.webbg line{transition:none}
}

/* ---- pillars ---- */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:36px}
.pillar{border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.04);border-radius:16px;padding:28px}
.pillar .pn{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;background:rgba(3,218,197,.14);border:1px solid rgba(3,218,197,.32);margin-bottom:16px}
.pillar .pn svg{width:22px;height:22px;stroke:var(--teal2);fill:none;stroke-width:1.7}
.pillar h3{font-size:19px;color:#fff;margin-bottom:9px}
.pillar p{font-size:14px;color:var(--dmut)}
.oneline{text-align:center;font-family:var(--fdisp);font-size:clamp(1.05rem,1.8vw,1.35rem);color:#fff;margin-top:38px}
.oneline b{color:var(--teal2);font-weight:700}
@media(max-width:820px){.pillars{grid-template-columns:1fr}}

/* ---- lifecycle ---- */
.life{display:flex;gap:0;margin-top:44px;counter-reset:l}
.lstep{flex:1;position:relative;padding:0 14px;text-align:center}
.lstep .dot{width:16px;height:16px;border-radius:50%;background:var(--teal);margin:0 auto 16px;position:relative;z-index:2}
.lstep:before{content:"";position:absolute;top:7px;left:-50%;width:100%;height:2px;background:var(--line)}
.lstep:first-child:before{display:none}
.lstep h4{font-size:15px;margin-bottom:6px}
.lstep p{font-size:12.5px;color:var(--ink2)}
@media(max-width:760px){.life{flex-direction:column;gap:22px}.lstep:before{display:none}.lstep{text-align:left;display:flex;gap:14px}.lstep .dot{margin:5px 0 0}}

/* ---- reach numbers ---- */
.reach{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:40px;max-width:820px;margin-left:auto;margin-right:auto}
.rstat{text-align:center;border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:30px 18px;background:rgba(255,255,255,.03)}
.rstat .n{font-family:var(--fdisp);font-weight:800;font-size:clamp(1.9rem,3.6vw,2.7rem);color:var(--teal2);line-height:1}
.rstat .l{font-size:13px;color:var(--dmut);margin-top:10px}
.reach-note{text-align:center;font-size:12.5px;color:var(--dmut);margin-top:22px}
@media(max-width:820px){.reach{grid-template-columns:1fr}}

/* ---- audience cards ---- */
.auds{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:34px}
.aud{display:block;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.04);border-radius:18px;padding:34px;transition:transform .2s,border-color .2s,background .2s}
.aud:hover{transform:translateY(-3px);border-color:rgba(3,218,197,.5);background:rgba(3,218,197,.06)}
.aud .k{font-family:var(--fdisp);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--teal2);margin-bottom:12px}
.aud h3{font-size:22px;color:#fff;margin-bottom:10px}
.aud p{font-size:14.5px;color:var(--dmut)}
.aud .go{display:inline-block;margin-top:16px;font-family:var(--fdisp);font-weight:600;color:var(--teal2)}
.soon{text-align:center;margin-top:20px;font-size:13px;color:var(--dmut)}
@media(max-width:760px){.auds{grid-template-columns:1fr}}

/* light-section helpers for audience/other reuse */
.light .card{border:1px solid var(--line);background:#fff;border-radius:16px;padding:28px;box-shadow:0 10px 30px rgba(30,16,70,.05)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
@media(max-width:820px){.split{grid-template-columns:1fr;gap:28px}}

/* ---- footer ---- */
.foot{background:#0d0722;color:var(--dmut);padding:52px 0 30px;border-top:1px solid rgba(255,255,255,.07)}
.foot .row{display:flex;flex-wrap:wrap;gap:40px;justify-content:space-between}
.foot .brand img{height:26px;background:#fff;padding:6px 10px;border-radius:8px}
.foot .brand p{max-width:320px;font-size:13px;margin-top:14px}
.foot h5{font-family:var(--fdisp);color:#fff;font-size:13px;letter-spacing:.06em;text-transform:uppercase;margin-bottom:12px}
.foot a{display:block;color:var(--dmut);font-size:13.5px;margin-bottom:8px}
.foot a:hover{color:var(--teal2)}
.foot .bar{margin-top:34px;padding-top:18px;border-top:1px solid rgba(255,255,255,.07);font-size:12px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}

/* logo-on-light chip (no dark-logo asset yet - TODO from Dustin) */
.logo-chip{display:inline-flex;background:var(--pd2);padding:6px 11px;border-radius:9px}
.logo-chip img{height:24px}

/* reveal */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .7s cubic-bezier(.2,.7,.3,1),transform .7s cubic-bezier(.2,.7,.3,1)}
.reveal.on{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .enode,.esite,.efade{opacity:1;transform:none;transition:none}
  body::before{animation:none}
  html{scroll-behavior:auto}
}
.placeholder{color:var(--lav);font-style:italic}
.dark .placeholder{color:#d9c2ff}

/* ===================== v3.1 high-end polish ===================== */
:root{--wrap:1500px}
.wrap{padding:0 30px}
.qnav .row{height:76px}
.qnav .brand img{height:42px;width:auto;filter:drop-shadow(0 2px 12px rgba(3,218,197,.4))}
.foot .brand img{height:36px}
.sec{padding:94px 0}
@media(max-width:720px){.sec{padding:62px 0}}

/* headings + eyebrow */
.eyebrow{display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:28px;height:1px;background:currentColor;opacity:.55}
.center .eyebrow{justify-content:center}
.sec h2{font-size:clamp(1.95rem,3.7vw,3.05rem);letter-spacing:-.022em}
.hero h1{font-size:clamp(2.5rem,5.2vw,4.15rem);letter-spacing:-.025em}
.lede{font-size:clamp(1.03rem,1.45vw,1.22rem);line-height:1.75}

/* buttons */
.btn{padding:14px 30px}
.btn-p{background:linear-gradient(135deg,#03dac5,#57ecda);color:#062723;box-shadow:0 10px 28px rgba(3,218,197,.3)}
.btn-p:hover{box-shadow:0 16px 40px rgba(3,218,197,.5)}

/* premium cards: hover lift + glow */
.pillars{gap:22px}
.reach{gap:22px}
.pillar{border-radius:20px;padding:34px}
.rstat{border-radius:20px}
.pillar,.rstat,.aud,.card,.wc3,.scard{transition:transform .3s cubic-bezier(.2,.7,.3,1),border-color .3s,background .3s,box-shadow .3s}
.pillar:hover,.rstat:hover,.card:hover,.wc3:hover{transform:translateY(-6px);border-color:rgba(3,218,197,.45);box-shadow:0 22px 54px rgba(0,0,0,.42)}
.pillar:hover .pn{box-shadow:0 0 22px rgba(3,218,197,.35)}
.pillar .pn{transition:box-shadow .3s}

/* nav scroll state */
.qnav{transition:box-shadow .3s,background .3s}
.qnav.scrolled{box-shadow:0 12px 34px rgba(0,0,0,.5);background:rgba(17,9,40,.94)}

/* ===== richer scroll reveal + stagger ===== */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .85s cubic-bezier(.2,.75,.25,1),transform .85s cubic-bezier(.2,.75,.25,1)}
.reveal.on{opacity:1;transform:none}
.stgi{opacity:0;transform:translateY(32px) scale(.98);transition:opacity .75s cubic-bezier(.2,.75,.25,1),transform .75s cubic-bezier(.2,.75,.25,1)}
.stg.in .stgi{opacity:1;transform:none}

/* ===== engine: sciencey HUD ===== */
.engine{background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.015));box-shadow:0 44px 110px rgba(0,0,0,.55),0 0 0 1px rgba(3,218,197,.1),inset 0 0 70px rgba(3,218,197,.05)}
.engine::before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:26px 26px;
  -webkit-mask-image:radial-gradient(125% 95% at 50% 42%,#000,transparent 80%);mask-image:radial-gradient(125% 95% at 50% 42%,#000,transparent 80%)}
.engine::after{content:"";position:absolute;left:0;right:0;height:90px;top:0;z-index:1;pointer-events:none;
  background:linear-gradient(180deg,rgba(3,218,197,.18),transparent);animation:escan 5.5s cubic-bezier(.5,0,.5,1) infinite}
@keyframes escan{0%{transform:translateY(-90px);opacity:0}14%{opacity:1}86%{opacity:1}100%{transform:translateY(520px);opacity:0}}
.engine .ebar{position:relative;z-index:2}
.engine .estage{z-index:2}
.engine .sdots{z-index:2}
.escene{transition:opacity .55s ease,transform .55s ease;transform:scale(.985)}
.escene.on{transform:none}
.sig{box-shadow:0 0 16px rgba(187,134,252,.35),inset 0 0 8px rgba(187,134,252,.15)}
.sig .o{animation:opulse 1.9s ease-in-out infinite}
@keyframes opulse{0%,100%{box-shadow:0 0 6px var(--teal2);transform:scale(1)}50%{box-shadow:0 0 15px var(--teal2),0 0 24px rgba(3,218,197,.6);transform:scale(1.3)}}
.webbg line{stroke-dasharray:5 7;animation:eflow 1.7s linear infinite}
@keyframes eflow{to{stroke-dashoffset:-24}}
#compMol svg{animation:espin 30s linear infinite;transform-origin:50% 50%}
@keyframes espin{to{transform:rotate(360deg)}}
.comp{filter:drop-shadow(0 0 22px rgba(3,218,197,.4))}
.ebig{text-shadow:0 0 28px rgba(3,218,197,.45)}
.rstat .n,.cs,.psc,.ss{text-shadow:0 0 22px rgba(3,218,197,.35)}
.scard.pick{box-shadow:0 0 22px rgba(3,218,197,.25)}

@media(prefers-reduced-motion:reduce){
  .reveal,.stgi{opacity:1;transform:none;transition:none}
  .engine::after{display:none}
  .sig .o,.webbg line,#compMol svg{animation:none}
  .escene{transform:none}
}

/* ===================== v3.2 logo + header alignment + engine spacing ===================== */
.qnav .row{height:90px}
.qnav .brand{position:relative;display:inline-flex;align-items:center}
.qnav .brand::before{content:"";position:absolute;left:50%;top:50%;width:180px;height:100px;transform:translate(-50%,-50%);background:radial-gradient(ellipse at center,rgba(111,242,228,.6),rgba(3,218,197,.3) 42%,transparent 72%);filter:blur(13px);z-index:0;pointer-events:none}
.qnav .brand img{height:56px;width:auto;position:relative;z-index:1;filter:drop-shadow(0 0 13px rgba(111,242,228,.75)) drop-shadow(0 0 4px rgba(3,218,197,.9))}

/* unify all mid-page section headers to a clean centered layout */
.split{display:block;max-width:820px;margin:0 auto;text-align:center;gap:0}
.split > div + div{margin-top:14px}
.split .lede{margin-left:auto;margin-right:auto}

/* engine: more breathing room, no overlap, readable */
.engine .estage{padding:20px 22px}
.escene{top:58px;bottom:38px;left:22px;right:22px}
.elabel{margin-bottom:16px;font-size:11.5px}
.echip{margin:0 6px 9px 0}
.sgrid{grid-template-columns:repeat(2,1fr);gap:12px;margin-top:8px}
.scard{padding:13px 10px 12px}
.scard .sn{margin-top:5px;font-size:10.5px}
.scard .sq{font-size:9px;margin-top:2px}
.scard .ss{font-size:15px}
.dotfield{top:82px;bottom:32px}
.sig{font-size:9.5px;padding:5px 9px}
.comp .cs{font-size:30px}
.pi{padding:10px 12px;margin-bottom:9px}
.sdots{bottom:13px}

/* ===== v3.3 engine composite "core" polish ===== */
.comp{z-index:2}
.comp::before{content:"";position:absolute;left:50%;top:50%;width:162px;height:162px;transform:translate(-50%,-50%);border-radius:50%;background:radial-gradient(circle,rgba(3,218,197,.32),transparent 68%);animation:qhalo 2.8s ease-in-out infinite;z-index:0;pointer-events:none}
@keyframes qhalo{0%,100%{opacity:.5;transform:translate(-50%,-50%) scale(.88)}50%{opacity:1;transform:translate(-50%,-50%) scale(1.14)}}
.comp::after{content:"";position:absolute;left:50%;top:50%;width:162px;height:162px;transform:translate(-50%,-50%);border-radius:50%;border:1px dashed rgba(111,242,228,.45);animation:qorbit 15s linear infinite;z-index:0;pointer-events:none}
@keyframes qorbit{to{transform:translate(-50%,-50%) rotate(360deg)}}
.comp .cs{font-size:34px}
@media(prefers-reduced-motion:reduce){.comp::before,.comp::after{animation:none}}

/* callout banner */
.callout{width:calc(100% - 48px);max-width:820px;margin:28px auto 0;border:1px solid rgba(3,218,197,.4);border-left:4px solid var(--teal);border-radius:12px;padding:20px 26px;background:rgba(3,218,197,.09);font-family:var(--fdisp);font-weight:600;font-size:clamp(1.05rem,1.7vw,1.35rem);line-height:1.42;text-align:center}
.dark .callout{color:#fff}

/* ===================== v3.4 hero stack + gold winners + payoff ===================== */
/* hero: animation on top, copy centered below */
.hero .herostack{display:flex;flex-direction:column;align-items:center;gap:28px;padding:42px 0 58px}
.hero .herostack .engine{order:-1;width:100%;max-width:470px;height:392px}
.hero .herocopy{order:1;text-align:center;max-width:860px}
.hero .herocopy .eyebrow{justify-content:center}
.hero .herocopy .sub{margin-left:auto;margin-right:auto}
@media(max-width:900px){.hero .herostack{gap:34px;padding:52px 0 64px}}

/* payoff scene */
.payoff{font-family:var(--fdisp);font-weight:800;font-size:clamp(1.15rem,2.1vw,1.6rem);color:#fff;line-height:1.32;text-shadow:0 0 26px rgba(3,218,197,.3)}
.payoff .ac{color:var(--teal2)}

/* gold reserved for winning / selected states */
.scard.pick{border-color:rgba(251,191,36,.6);background:rgba(251,191,36,.08);box-shadow:0 0 22px rgba(251,191,36,.28)}
.scard.pick .ss{color:#fbbf24;text-shadow:0 0 16px rgba(251,191,36,.5)}
.pi{border-color:rgba(251,191,36,.34);background:rgba(251,191,36,.06)}
.pi .pav{background:#fbbf24}
.pi .psc{color:#fbbf24;text-shadow:0 0 15px rgba(251,191,36,.45)}

/* engine on small screens: shrink core + chips so nothing overlaps */
@media(max-width:600px){
  #compMol svg{width:92px !important;height:92px !important}
  .comp::before,.comp::after{width:126px;height:126px}
  .sig{font-size:8.5px;padding:4px 7px}
  .engine{height:480px}
}

/* ===================== v3.5 mobile hamburger menu ===================== */
.navtog{display:none;background:none;border:0;color:#fff;font-size:23px;line-height:1;cursor:pointer;padding:6px 10px}
@media(max-width:760px){
  .navtog{display:inline-flex;align-items:center}
  .qnav .cta{margin-left:auto;margin-right:2px}
  .qnav.open .links{display:flex;flex-direction:column;gap:0;position:absolute;top:100%;left:0;right:0;background:rgba(15,8,36,.98);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.12);box-shadow:0 20px 44px rgba(0,0,0,.55);padding:6px 0;margin:0}
  .qnav.open .links a{padding:14px 30px;font-size:15px;opacity:.94}
}

/* ===================== v3.6 homepage hero: visual beside the statement (2-col), fits above the fold ===================== */
.hero .grid{padding:66px 0 74px;align-items:center}
.hero .grid .engine{height:452px}
@media(max-width:900px){.hero .grid{padding:54px 0 62px}.hero .grid .engine{height:430px}}

/* ===================== capability constellation (CRO / Biotech hero visual) ===================== */
.constel{--cyan:#22d3ee;--gold:#fbbf24;--red:#f87171;--violet:#8b5cf6;--blue:#3b82f6;max-width:520px;margin:0 auto;font-family:'Inter',system-ui,sans-serif}
.constel .stage{position:relative}
.constel svg{display:block;width:100%;height:auto;overflow:visible}
.constel .core-lbl{font-family:'Space Grotesk','Sora',sans-serif;font-weight:700;fill:#eef2ff}
.constel .core-sub{font-family:'JetBrains Mono',monospace;font-size:8.5px;letter-spacing:.18em;fill:#22d3ee;text-transform:uppercase}
.constel .link{stroke:rgba(138,147,184,.18);stroke-width:1}
.constel .beam{stroke:url(#beam);stroke-width:2.5;stroke-linecap:round;opacity:0}
.constel .node-lbl{font-family:'Space Grotesk','Sora',sans-serif;font-weight:600;font-size:12.5px;fill:#8a93b8;transition:fill .4s}
.constel .node-lbl.act{fill:#fbbf24}
.constel .node circle.hit{transition:r .4s,fill .4s,filter .4s}
.constel .star{fill:#fff;opacity:.5}
.constel .cap{margin-top:6px;min-height:74px;border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:14px 18px;background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.015));display:flex;align-items:center;gap:16px;transition:border-color .4s}
.constel .cap .kicker{font-family:'JetBrains Mono',monospace;font-size:9.5px;letter-spacing:.16em;text-transform:uppercase;color:#fbbf24}
.constel .cap .flow{flex:1}
.constel .cap .pain{display:flex;align-items:center;gap:8px;color:#8a93b8;font-size:13px;margin-bottom:5px}
.constel .cap .pain .x{color:#f87171;font-family:'JetBrains Mono',monospace;font-weight:700;flex:none}
.constel .cap .sol{display:flex;align-items:center;gap:8px;color:#eef2ff;font-size:14px;font-weight:500}
.constel .cap .sol .c{color:#fbbf24;font-family:'JetBrains Mono',monospace;font-weight:700;flex:none}
.constel .dots{display:flex;gap:6px;justify-content:center;margin-top:12px}
.constel .pip{width:22px;height:3px;border-radius:2px;background:rgba(138,147,184,.2);cursor:pointer;transition:background .3s}
.constel .pip.on{background:linear-gradient(90deg,#22d3ee,#fbbf24)}
.constel .hint{text-align:center;font-family:'JetBrains Mono',monospace;font-size:9.5px;color:#4a5178;letter-spacing:.06em;margin-top:9px}
.hero .wrap.grid,.hero .wrap.herostack{padding-left:clamp(24px,5vw,60px);padding-right:clamp(24px,5vw,60px)}