:root{
  --ink:#070B14; --surface:#0C1322; --veil:#15203A; --edge:rgba(140,160,200,.14);
  --cyan:#2DD4E8; --cyan-deep:#0E9FB5; --violet:#8F7CF6; --gold:#F4C95D;
  --tx:#E8EEF8; --mut:#8A97AD; --dim:#5A6478;
  --disp:'Space Grotesk',sans-serif; --num:'Plus Jakarta Sans',sans-serif;
  --body:'DM Sans',sans-serif; --mono:'JetBrains Mono',monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--ink);color:var(--tx);font-family:var(--body);font-weight:300;line-height:1.6;overflow-x:hidden}
::selection{background:var(--cyan);color:#04121A}
a{color:inherit}

/* type roles */
.mono{font-family:var(--mono);font-size:.72rem;letter-spacing:.24em;text-transform:uppercase;color:var(--cyan)}
h1,h2,h3{font-family:var(--disp);font-weight:700;line-height:1.06;letter-spacing:-.02em}
.fig{font-family:var(--num);font-weight:800;letter-spacing:-.03em;background:linear-gradient(120deg,var(--tx) 30%,var(--cyan) 95%);-webkit-background-clip:text;background-clip:text;color:transparent}

/* global veil */


/* nav */
nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;
  padding:1.25rem clamp(1.2rem,4vw,3.5rem);transition:background .3s,padding .3s,border-color .3s;border-bottom:1px solid transparent}
nav.scrolled{background:rgba(7,11,20,.82);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom-color:var(--edge);padding-top:.9rem;padding-bottom:.9rem}
.wordmark{display:inline-flex;align-items:center;text-decoration:none}
.wordmark img{height:22px;width:auto;display:block}
.navlinks{display:flex;gap:2.1rem;align-items:center}
.navlinks a{font-family:var(--mono);font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--mut);text-decoration:none;transition:color .25s}
.navlinks a:hover,.navlinks a:focus-visible{color:var(--tx)}
.navlinks a:focus-visible{outline:1px solid var(--cyan);outline-offset:4px}
.cta-pill{color:#04121A!important;background:var(--cyan);padding:.62rem 1.25rem;border-radius:100px;transition:transform .25s,box-shadow .25s}
.cta-pill:hover{transform:translateY(-1px);box-shadow:0 0 26px rgba(45,212,232,.42)}
/* removed: legacy single-page rule that hid nav links on mobile (superseded by hamburger) */

/* pinned signal-field stage */
#stage{position:fixed;inset:0;z-index:0;transition:opacity .35s linear}
#stage canvas{width:100%;height:100%;display:block}
#stage::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 60% 55% at 50% 34%,rgba(7,11,20,.72),rgba(7,11,20,.15) 60%,transparent)}
#stage::after{content:"";position:absolute;inset:0;background:linear-gradient(to bottom,transparent 60%,var(--ink) 100%);opacity:.5;transition:opacity .35s linear}
#stage.fading::after{opacity:1}
.over{position:relative;z-index:2}

/* hero */
#hero{min-height:100vh;min-height:100svh;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;text-align:left;padding:8.5rem clamp(1.4rem,7vw,6rem) 4rem;position:relative;overflow:hidden}
.tick{position:fixed;width:16px;height:16px;z-index:3;pointer-events:none;opacity:.5}
.tick::before,.tick::after{content:"";position:absolute;background:rgba(140,160,200,.5)}
.tick::before{width:16px;height:1px}.tick::after{width:1px;height:16px}
.tick.tl{top:26px;left:26px}.tick.tr{top:26px;right:26px}.tick.tr::before{right:0}.tick.tr::after{right:0}
#hero .mono{margin-bottom:1.5rem;opacity:0;animation:rise .9s .15s cubic-bezier(.2,.7,.2,1) forwards}
#hero h1{font-size:clamp(2.7rem,7.4vw,5.8rem);max-width:15ch;opacity:0;animation:rise 1s .35s cubic-bezier(.2,.7,.2,1) forwards}
#hero h1 em{font-style:normal;background:linear-gradient(105deg,var(--cyan),#8FF0FA 60%,var(--violet));-webkit-background-clip:text;background-clip:text;color:transparent}
#hero .sub{margin-top:1.6rem;max-width:50ch;color:var(--mut);font-size:clamp(1rem,1.35vw,1.16rem);opacity:0;animation:rise 1s .55s cubic-bezier(.2,.7,.2,1) forwards}
#hero .sub b{color:var(--tx);font-weight:500}
#hero .actions{margin-top:2.4rem;display:flex;gap:1rem;flex-wrap:wrap;justify-content:flex-start;opacity:0;animation:rise 1s .75s cubic-bezier(.2,.7,.2,1) forwards}
.btn{font-family:var(--mono);font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;text-decoration:none;padding:.72rem 1.4rem;border-radius:100px;transition:transform .25s,box-shadow .25s,border-color .25s,background .25s}
.btn.primary{color:#04121A;background:var(--cyan)}
.btn.primary:hover{transform:translateY(-1px);box-shadow:0 0 26px rgba(45,212,232,.42)}
.btn.ghost{color:var(--tx);border:1px solid var(--edge)}
.btn.ghost:hover{border-color:var(--cyan)}
.scrollcue{position:absolute;bottom:2rem;left:clamp(1.4rem,7vw,6rem);transform:none;font-family:var(--mono);font-size:.6rem;letter-spacing:.3em;color:var(--dim);animation:pulse 2.6s ease-in-out infinite}
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes pulse{0%,100%{opacity:.35}50%{opacity:1}}

/* reframe (rides over the field) */
#reframe{min-height:100vh;display:flex;flex-direction:column;justify-content:center;gap:15vh;padding:9vh clamp(1.2rem,6vw,5rem)}
.rcard{max-width:25rem;opacity:0;transform:translateY(30px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.rcard.in{opacity:1;transform:none}
.rcard .mono{display:block;margin-bottom:.85rem}
.rcard h3{font-size:clamp(1.6rem,2.7vw,2.2rem);margin-bottom:.7rem}
.rcard p{color:var(--mut);font-size:1rem}
.rcard:nth-child(odd){align-self:flex-start;text-align:left}
.rcard:nth-child(even){align-self:flex-end;text-align:right}
.rcard:nth-child(even) .mono{color:var(--gold)}
.rcard:nth-child(3) .mono{color:var(--cyan)}
@media(max-width:760px){.rcard:nth-child(even){align-self:flex-start;text-align:left}#reframe{gap:9vh}}

/* solid ground */
.solid{background:var(--ink);position:relative;z-index:2}
.wrap{max-width:1140px;margin:0 auto;padding:clamp(5rem,10vw,8rem) clamp(1.2rem,5vw,3rem)}
.kicker{display:inline-block;position:relative;margin-bottom:1.5rem;padding-bottom:.7rem}
.kicker::after{content:"";position:absolute;left:0;bottom:0;width:64px;height:2px;background:linear-gradient(90deg,var(--cyan),transparent);box-shadow:0 0 12px rgba(45,212,232,.5)}
.sect-h{font-size:clamp(1.9rem,4vw,3rem);max-width:24ch}
.sect-h em{font-style:normal;color:var(--cyan)}
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* situations */
.situations{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--edge);border:1px solid var(--edge);margin-top:3.4rem;border-radius:14px;overflow:hidden}
.sit{background:var(--surface);padding:2rem 1.9rem;transition:background .3s}
.sit:hover{background:#0E1523}
.sit .sm{font-family:var(--mono);font-size:.62rem;letter-spacing:.2em;color:var(--dim);text-transform:uppercase}
.sit h3{font-size:1.18rem;margin:.9rem 0 .5rem;letter-spacing:-.01em}
.sit p{color:var(--mut);font-size:.92rem}
@media(max-width:760px){.situations{grid-template-columns:1fr}}

/* method */
.phases{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--edge);border:1px solid var(--edge);margin-top:3.4rem;border-radius:14px;overflow:hidden}
.phase{background:var(--surface);padding:2.2rem 1.8rem 2.6rem;position:relative;transition:background .3s}
.phase:hover{background:#0E1523}
.phase .pnum{font-family:var(--num);font-weight:800;font-size:2.6rem;color:transparent;-webkit-text-stroke:1px var(--dim);display:block;margin-bottom:1.1rem;transition:-webkit-text-stroke-color .3s}
.phase:hover .pnum{-webkit-text-stroke-color:var(--cyan)}
.phase h3{font-size:1.16rem;margin-bottom:.55rem}
.phase p{color:var(--mut);font-size:.92rem}
.phase .tag{position:absolute;top:2.3rem;right:1.8rem;font-family:var(--mono);font-size:.6rem;letter-spacing:.2em;color:var(--dim)}
@media(max-width:820px){.phases{grid-template-columns:1fr}}

/* deliverables */
.deliv{display:grid;grid-template-columns:1fr 1fr;gap:2.4rem 3.4rem;margin-top:3.4rem}
.ditem{border-top:1px solid var(--edge);padding-top:1.4rem}
.ditem h3{font-size:1.06rem;margin-bottom:.5rem;letter-spacing:-.01em}
.ditem h3::before{content:"◆";color:var(--cyan);font-size:.58rem;vertical-align:middle;margin-right:.7rem}
.ditem p{color:var(--mut);font-size:.92rem}
@media(max-width:760px){.deliv{grid-template-columns:1fr}}

/* moat */
#moat{background:var(--surface);border-top:1px solid var(--edge);border-bottom:1px solid var(--edge)}
.moat-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem 1.7rem;margin-top:2.8rem}
.mitem{position:relative;border:1px solid var(--edge);border-radius:14px;padding:1.45rem 1.6rem 1.35rem 1.85rem;
  background:linear-gradient(180deg,rgba(12,19,34,.55),rgba(7,11,20,.35));overflow:hidden;
  transition:border-color .3s,box-shadow .3s,transform .3s}
.mitem::before{content:'';position:absolute;left:0;top:16px;bottom:16px;width:2px;border-radius:2px;
  background:linear-gradient(180deg,rgba(45,212,232,.95),rgba(45,212,232,.06));
  box-shadow:0 0 14px rgba(45,212,232,.5)}
.mitem h3{font-size:1.08rem;margin-bottom:.5rem;letter-spacing:-.01em}
.mitem p{color:var(--mut);font-size:.92rem;line-height:1.55}
@media(hover:hover) and (pointer:fine){
  .mitem:hover{border-color:rgba(45,212,232,.4);box-shadow:0 0 28px rgba(45,212,232,.09);transform:translateY(-2px)}
}
@media(max-width:760px){.moat-grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.mitem{transition:none!important}.mitem:hover{transform:none!important}}

/* impact / benchmarks */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:2.2rem;margin-top:3.4rem}
.stat{border-top:1px solid var(--edge);padding-top:1.3rem}
.stat .fig{font-size:clamp(2.6rem,5vw,3.7rem);display:block;line-height:.95}
.stat p{color:var(--mut);font-size:.9rem;margin-top:.7rem;max-width:26ch}
.stat .src{display:block;font-family:var(--mono);font-size:.58rem;letter-spacing:.16em;text-transform:uppercase;color:var(--dim);margin-top:.9rem}
.disclaimer{font-family:var(--mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);margin-top:2.6rem}
@media(max-width:760px){.stats{grid-template-columns:1fr;gap:2.4rem}}

/* experience strip */
.strip{border-top:1px solid var(--edge);border-bottom:1px solid var(--edge)}
.strip .wrap{padding-top:2.8rem;padding-bottom:2.8rem}
.logos{display:flex;flex-wrap:wrap;gap:1rem 2.6rem;align-items:baseline;margin-top:1.3rem}
.logos span{font-family:var(--disp);font-weight:500;font-size:1rem;color:var(--dim);letter-spacing:.02em;transition:color .3s}
.logos span:hover{color:var(--mut)}
.strip .note{font-family:var(--mono);font-size:.6rem;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);margin-top:1.5rem}

/* contact */
#contact{position:relative;overflow:hidden}
#contact .glow{position:absolute;left:50%;bottom:-42%;transform:translateX(-50%);width:120vmin;height:120vmin;border-radius:50%;
  background:radial-gradient(circle,rgba(45,212,232,.15),rgba(143,124,246,.06) 45%,transparent 70%);pointer-events:none}
#contact .wrap{text-align:center;position:relative}
#contact h2{font-size:clamp(2.2rem,5.5vw,4rem);max-width:18ch;margin:0 auto}
#contact p{color:var(--mut);max-width:48ch;margin:1.4rem auto 0}
#contact .actions{margin-top:2.6rem;display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}

/* footer */
footer{border-top:1px solid var(--edge);position:relative;z-index:2;background:var(--ink)}
footer .wrap{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1.4rem;padding-top:2.4rem;padding-bottom:2.4rem}
footer img{height:18px;width:auto;opacity:.7}
footer .lockup{font-family:var(--mono);font-size:.68rem;letter-spacing:.18em;color:var(--mut)}
footer .lockup b{color:var(--tx);font-weight:500}
footer .place{font-family:var(--mono);font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;color:var(--dim)}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  #hero .mono,#hero h1,#hero .sub,#hero .actions{opacity:1}
  .rcard,.reveal{opacity:1;transform:none}
}

.rcard{display:flex;gap:1.6rem;align-items:center;max-width:46rem}
.rcard .rart{flex:0 0 clamp(180px,24vw,300px);height:auto;filter:drop-shadow(0 0 18px rgba(45,212,232,.08))}
.rcard .rtxt{max-width:25rem}
.rcard:nth-child(even){flex-direction:row-reverse}
@media(max-width:760px){.rcard{flex-direction:column!important;align-items:flex-start;gap:1rem}.rcard .rart{flex-basis:auto;width:min(78vw,300px)}}

/* ===== multi-page additions ===== */
.navlinks a.active{color:var(--tx)}
.navtoggle{display:none;background:none;border:1px solid var(--edge);border-radius:8px;color:var(--tx);font-family:var(--mono);font-size:.7rem;letter-spacing:.14em;padding:.45rem .7rem;cursor:pointer}
@media(max-width:860px){
  .navtoggle{display:block}
  .navlinks{display:none;position:absolute;top:100%;left:0;right:0;background:rgba(7,11,20,.97);border-bottom:1px solid var(--edge);flex-direction:column;padding:1rem 1.4rem;gap:1rem}
  .navlinks.open{display:flex}
}
.page-hero{padding:9.5rem 0 4rem;position:relative}
.page-hero .wrap{max-width:72rem;margin:0 auto;padding:0 clamp(1.2rem,6vw,5rem)}
.page-hero h1{font-size:clamp(2.2rem,5vw,3.6rem);line-height:1.06;max-width:22ch}
.page-hero .lede{color:var(--mut);font-size:1.1rem;max-width:52ch;margin-top:1.2rem;line-height:1.65}
.page-hero .mono.kicker{margin-bottom:1rem;display:inline-block}
section.band{padding:5.5rem 0}
section.band.tint{background:linear-gradient(180deg,rgba(21,32,58,.28),rgba(21,32,58,0))}
.band .wrap{max-width:72rem;margin:0 auto;padding:0 clamp(1.2rem,6vw,5rem)}
/* architecture layers */
.arch{display:flex;flex-direction:column;gap:0;max-width:46rem;margin:2.6rem auto 0}
.alayer{border:1px solid var(--edge);border-radius:14px;padding:1.5rem 1.7rem;background:linear-gradient(180deg,rgba(12,19,34,.85),rgba(12,19,34,.4));position:relative}
.alayer+.alayer{margin-top:1.9rem}
.alayer+.alayer::before{content:'';position:absolute;top:-1.95rem;left:50%;width:1px;height:1.9rem;background:linear-gradient(180deg,rgba(45,212,232,.0),rgba(45,212,232,.55))}
.alayer .lnum{font-family:var(--mono);font-size:.6rem;letter-spacing:.2em;color:var(--dim);text-transform:uppercase}
.alayer h3{font-size:1.25rem;margin:.4rem 0 .5rem}
.alayer p{color:var(--mut);font-size:.95rem}
.alayer.sig{border-color:rgba(45,212,232,.5);box-shadow:0 0 34px rgba(45,212,232,.12),inset 0 0 26px rgba(45,212,232,.05)}
.alayer.sig .lnum{color:var(--cyan)}
/* input tiles */
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(11rem,1fr));gap:.8rem;margin-top:2rem}
.tile{border:1px solid var(--edge);border-radius:10px;padding:.85rem 1rem;font-family:var(--mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--mut);background:rgba(12,19,34,.5)}
/* evidence / trace cards */
.ecard{border:1px solid var(--edge);border-left:2px solid var(--cyan);border-radius:12px;background:linear-gradient(180deg,rgba(12,19,34,.9),rgba(12,19,34,.5));padding:1.2rem 1.35rem;font-family:var(--mono);font-size:.78rem;line-height:1.75;color:var(--mut);max-width:26rem}
.ecard .eid{color:var(--cyan);letter-spacing:.12em}
.ecard .er{display:flex;justify-content:space-between;gap:1rem;border-top:1px dashed rgba(140,160,200,.14);padding:.3rem 0}
.ecard .er:first-of-type{border-top:none}
.ecard .bad{color:var(--gold)}
.ecard .ok{color:var(--cyan)}
.ecard .elab{color:var(--dim);font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;display:block;margin-top:.7rem}
.ecard .eval{color:var(--tx)}
.ecard-note{font-family:var(--mono);font-size:.58rem;letter-spacing:.14em;color:var(--dim);text-transform:uppercase;margin-top:.6rem}
.ecards{display:grid;grid-template-columns:repeat(auto-fit,minmax(20rem,1fr));gap:1.4rem;margin-top:2.2rem}
.ebadge{border:1px solid var(--edge);border-radius:14px;padding:1.6rem 1.5rem;background:rgba(12,19,34,.6)}
.ebadge b{display:block;font-family:var(--mono);font-size:.85rem;letter-spacing:.2em;text-transform:uppercase;margin-bottom:.6rem}
.ebadge p{color:var(--mut);font-size:.85rem}
.ebadge.v b{color:var(--cyan)}.ebadge.c b{color:#9ADCF0}.ebadge.e b{color:var(--violet)}.ebadge.h b{color:var(--gold)}
/* use cases */
.usecase{border-top:1px solid var(--edge);padding:2.6rem 0;display:grid;grid-template-columns:1.1fr 1fr;gap:2.6rem}
.usecase:first-of-type{border-top:none}
.usecase h3{font-size:1.5rem;margin-bottom:.9rem}
.usecase .ur{margin-bottom:.9rem}
.usecase .ur b{display:block;font-family:var(--mono);font-size:.62rem;letter-spacing:.18em;text-transform:uppercase;color:var(--cyan);margin-bottom:.3rem}
.usecase .ur p{color:var(--mut);font-size:.92rem}
@media(max-width:860px){.usecase{grid-template-columns:1fr}}
/* week timeline */
.wtl{margin-top:2.4rem}
.wrow{display:grid;grid-template-columns:8rem 1fr 1fr 1fr;gap:1.4rem;border-top:1px solid var(--edge);padding:1.4rem 0}
.wrow .wk{font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;color:var(--cyan);text-transform:uppercase}
.wrow h4{font-size:1.02rem;margin-bottom:.35rem}
.wrow p{color:var(--mut);font-size:.85rem}
.wrow .wl{font-family:var(--mono);font-size:.58rem;letter-spacing:.16em;color:var(--dim);text-transform:uppercase;display:block;margin-bottom:.3rem}
@media(max-width:860px){.wrow{grid-template-columns:1fr;gap:.8rem}}
/* faq */
.faq details{border-top:1px solid var(--edge);padding:1.1rem 0}
.faq summary{cursor:pointer;font-family:var(--disp);font-weight:600;font-size:1.05rem;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';float:right;color:var(--cyan)}
.faq details[open] summary::after{content:'–'}
.faq p{color:var(--mut);font-size:.92rem;margin-top:.7rem;max-width:60ch}
/* principles */
.plist{counter-reset:pr;margin-top:2.2rem}
.pitem{border-top:1px solid var(--edge);padding:1.6rem 0;display:grid;grid-template-columns:4rem 1fr;gap:1.4rem}
.pitem::before{counter-increment:pr;content:counter(pr,decimal-leading-zero);font-family:var(--mono);color:var(--cyan);font-size:.85rem;letter-spacing:.14em}
.pitem h3{font-size:1.2rem;margin-bottom:.4rem}
.pitem p{color:var(--mut);font-size:.92rem;max-width:60ch}
/* big footer */
footer.big{border-top:1px solid var(--edge);padding:3.5rem 0 2rem;margin-top:2rem}
footer.big .wrap{max-width:72rem;margin:0 auto;padding:0 clamp(1.2rem,6vw,5rem)}
.fgrid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2.5rem}
.fgrid h5{font-family:var(--mono);font-size:.62rem;letter-spacing:.2em;text-transform:uppercase;color:var(--dim);margin-bottom:.9rem}
.fgrid a{display:block;color:var(--mut);text-decoration:none;font-size:.88rem;margin-bottom:.55rem}
.fgrid a:hover{color:var(--tx)}
.fgrid .fb img{height:26px;margin-bottom:.8rem}
.fgrid .fb p{color:var(--dim);font-size:.82rem;max-width:26ch}
.fbot{display:flex;justify-content:space-between;gap:1rem;border-top:1px solid var(--edge);margin-top:2.6rem;padding-top:1.3rem;font-family:var(--mono);font-size:.58rem;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);flex-wrap:wrap}
@media(max-width:860px){.fgrid{grid-template-columns:1fr 1fr}}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:2.4rem;align-items:start}
@media(max-width:860px){.grid2{grid-template-columns:1fr}}
.placeholder{border:1px dashed rgba(244,201,93,.4);border-radius:10px;padding:.9rem 1.1rem;font-family:var(--mono);font-size:.68rem;letter-spacing:.1em;color:var(--gold);text-transform:uppercase;margin-top:1.2rem;display:inline-block}

.sigviz-wrap{margin-top:2.6rem;border:1px solid var(--edge);border-radius:16px;background:linear-gradient(180deg,rgba(12,19,34,.7),rgba(7,11,20,.4));padding:1.4rem;box-shadow:inset 0 0 40px rgba(45,212,232,.03)}
.sigviz{width:100%;height:auto;display:block}
.viz-legend{display:grid;grid-template-columns:repeat(auto-fit,minmax(16rem,1fr));gap:1.4rem;margin-top:1.6rem}
.viz-legend .vl b{display:block;font-family:var(--mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:.45rem}
.viz-legend .vl p{color:var(--mut);font-size:.85rem;line-height:1.55}

/* ===== homepage hero: image-led (hero--signal) ===== */
html{scroll-padding-top:6rem}
#hero.hero--signal .hero-bg{position:absolute;inset:0;z-index:0}
#hero.hero--signal .hero-bg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:72% 42%}
#hero.hero--signal .hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:72% 42%;opacity:0;transition:opacity 1.4s ease}
#hero.hero--signal .hero-video.on{opacity:1}
@media(prefers-reduced-motion:reduce){#hero.hero--signal .hero-video{display:none!important}}
.hero-scrim{position:absolute;inset:0;pointer-events:none}
.hero-scrim--left{background:linear-gradient(97deg,rgba(5,8,15,.96) 22%,rgba(5,8,15,.72) 42%,rgba(5,8,15,.18) 62%,rgba(5,8,15,0) 74%)}
.hero-scrim--top{background:linear-gradient(180deg,rgba(5,8,15,.8) 0%,rgba(5,8,15,0) 22%)}
.hero-scrim--vignette{background:radial-gradient(130% 110% at 50% 42%,rgba(5,8,15,0) 55%,rgba(5,8,15,.55) 100%)}
#hero.hero--signal .hero-content{position:relative;z-index:2;max-width:38rem;display:flex;flex-direction:column;align-items:flex-start}
#hero.hero--signal .sub{max-width:44ch}
/* keep the live canvas out of the hero: it belongs to the reframe act below */
#hero.hero--signal ~ #stage,#stage{z-index:0}
#hero.hero--signal{background:var(--ink)}
@media(max-width:860px){
  #hero.hero--signal .hero-bg img{object-position:64% 40%;opacity:.8}
  .hero-scrim--left{background:linear-gradient(180deg,rgba(5,8,15,.92) 0%,rgba(5,8,15,.55) 45%,rgba(5,8,15,.85) 100%)}
  #hero.hero--signal{padding-top:7.5rem}
}

/* ===== hero motion layer ===== */
#hero.hero--signal .hero-bg img{animation:kenburns 46s ease-in-out infinite alternate;transform-origin:66% 40%;will-change:transform}
@keyframes kenburns{from{transform:scale(1)}to{transform:scale(1.06) translate(-.6%, .5%)}}
.hero-fx{position:absolute;inset:0;pointer-events:none;z-index:1}
.halo{position:absolute;width:120px;height:120px;margin:-60px 0 0 -60px;border-radius:50%;
  background:radial-gradient(circle,rgba(244,201,93,.34) 0%,rgba(244,201,93,.10) 42%,rgba(244,201,93,0) 70%);
  animation:breathe 5.2s ease-in-out infinite;mix-blend-mode:screen}
.halo.h2{width:84px;height:84px;margin:-42px 0 0 -42px;animation-duration:6.4s;animation-delay:1.6s}
@keyframes breathe{0%,100%{transform:scale(.82);opacity:.55}50%{transform:scale(1.12);opacity:1}}
.glint{position:absolute;top:50%;width:16vw;max-width:260px;height:8px;transform:translateY(-50%);
  background:linear-gradient(90deg,rgba(45,212,232,0),rgba(180,245,255,.85),rgba(45,212,232,0));
  filter:blur(3px);border-radius:8px;mix-blend-mode:screen;animation:sweep 7.5s cubic-bezier(.45,.05,.55,.95) infinite}
@keyframes sweep{0%{left:-18vw;opacity:0}12%{opacity:.9}55%{opacity:.9}70%{left:104vw;opacity:0}100%{left:104vw;opacity:0}}
@media(prefers-reduced-motion:reduce){
  #hero.hero--signal .hero-bg img{animation:none}
  .halo,.glint{animation:none}
  .glint{display:none}
}
@media(max-width:860px){.halo{width:90px;height:90px;margin:-45px 0 0 -45px}.halo.h2{width:64px;height:64px;margin:-32px 0 0 -32px}}




/* ===== SIGNAL architecture (approved flagship graphic) ===== */
.signal-architecture__figure{margin:2.6rem 0 0}
.signal-architecture__stage{position:relative;border:1px solid var(--edge);border-radius:16px;overflow:hidden;background:#05080F;box-shadow:inset 0 0 60px rgba(45,212,232,.04)}
.signal-architecture__image{display:block;width:100%;height:auto}
.signal-architecture__overlay{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
/* evidence ascent: one wave rises from operations to evidence; each point ignites as it arrives */
.bp-pulse{fill:none;stroke:rgba(45,212,232,.8);stroke-width:2.2;stroke-linecap:round;
  stroke-dasharray:14 86;stroke-dashoffset:100;filter:drop-shadow(0 0 7px rgba(45,212,232,.4));
  animation:bptrace 9s cubic-bezier(.5,.05,.5,.95) infinite}
.bp-pulse.p2{animation-delay:.15s}.bp-pulse.p3{animation-delay:.3s}.bp-pulse.p4{animation-delay:.45s}.bp-pulse.p5{animation-delay:.6s}
@keyframes bptrace{0%{stroke-dashoffset:100;opacity:0}4%{opacity:.9}22%{opacity:.9}26%{stroke-dashoffset:-14;opacity:0}100%{stroke-dashoffset:-14;opacity:0}}
.bp-ign{fill:rgba(244,201,93,.35);filter:drop-shadow(0 0 6px rgba(244,201,93,.35));
  animation:bpign 9s ease-out infinite}
.bp-ign.i1{animation-delay:1.85s}.bp-ign.i2{animation-delay:2s}.bp-ign.i3{animation-delay:2.15s}.bp-ign.i4{animation-delay:2.3s}.bp-ign.i5{animation-delay:2.45s}
@keyframes bpign{0%,19%{fill:rgba(244,201,93,.35);r:5}23%{fill:rgba(244,201,93,1);r:8;filter:drop-shadow(0 0 16px rgba(244,201,93,.9))}34%{fill:rgba(244,201,93,.55);r:5.5}60%{fill:rgba(244,201,93,.4);r:5}100%{fill:rgba(244,201,93,.35);r:5}}
.signal-blueprint__caption{font-family:var(--mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);margin-top:1rem;text-align:center}
.viz-legend--four{grid-template-columns:repeat(auto-fit,minmax(13rem,1fr))}
@media(prefers-reduced-motion:reduce){
  .bp-pulse{animation:none!important;stroke-dashoffset:0;stroke-dasharray:none;opacity:.25}
  .bp-ign{animation:none!important;fill:rgba(244,201,93,.6)}
  .signal-architecture__image{animation:none!important}
}

/* legend icons (match the approved art's glyph language) */
.vlh{display:flex;align-items:center;gap:.6rem;margin-bottom:.45rem}
.vlh .vli{width:22px;height:22px;flex:0 0 auto}
.vlh b{display:inline;margin-bottom:0;font-family:var(--mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:inherit}

/* ===== Use Cases: diagnostic evidence card system ===== */
.diagnostic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem 1.7rem;margin-top:.4rem}
.diagnostic-card{border:1px solid var(--edge);border-radius:16px;background:linear-gradient(180deg,rgba(12,19,34,.55),rgba(7,11,20,.35));overflow:hidden;transition:border-color .3s,box-shadow .3s}
.diagnostic-card__visual{perspective:900px;display:flex;align-items:center;justify-content:center;padding:1.15rem .7rem .3rem;height:clamp(120px,12.5vw,160px)}
.diagnostic-card__tile{width:min(235px,90%);aspect-ratio:3/2;border-radius:18px;position:relative;
  transform:rotateX(52deg) rotateZ(-38deg);transform-style:preserve-3d;
  background:linear-gradient(135deg,rgba(45,212,232,.10),rgba(12,19,34,.65) 45%,rgba(143,124,246,.10));
  border:1px solid rgba(140,180,220,.30);
  box-shadow:0 22px 34px -18px rgba(0,0,0,.85),0 0 26px rgba(45,212,232,.10),inset 0 0 30px rgba(45,212,232,.05);
  transition:transform .45s cubic-bezier(.2,.7,.3,1),box-shadow .45s}
.diagnostic-card__tile::after{content:'';position:absolute;inset:0;border-radius:18px;pointer-events:none;
  background:linear-gradient(315deg,rgba(143,124,246,.28),transparent 34%),linear-gradient(45deg,rgba(45,212,232,.20),transparent 30%);
  mix-blend-mode:screen}
.diagnostic-card__svg{position:absolute;inset:7%;width:86%;height:86%;overflow:visible}
.diagnostic-card__body{padding:.15rem 1.25rem 1.3rem}
.diagnostic-card__body h3{font-size:clamp(1rem,1.1vw,1.14rem);margin-bottom:.4rem}
.diagnostic-card__body p{color:var(--mut);font-size:.87rem;line-height:1.5}
/* strokes */
.dtrace{fill:none;stroke:var(--cyan);stroke-width:2.9;stroke-linecap:round;filter:drop-shadow(0 0 5px rgba(45,212,232,.55))}
.dmut{fill:none;stroke:rgba(157,176,200,.30);stroke-width:1.8;stroke-linecap:round}
.dmut--faint{stroke:rgba(157,176,200,.13)}
.ddash{fill:none;stroke:rgba(45,212,232,.55);stroke-width:2.1;stroke-linecap:round;stroke-dasharray:3 7}
.dnode{fill:var(--cyan);filter:drop-shadow(0 0 4px rgba(45,212,232,.7))}
.dghost{fill:none;stroke:rgba(45,212,232,.5);stroke-width:1.6;stroke-dasharray:3 5}
.danom{fill:none;stroke:var(--gold);stroke-width:3.4;filter:drop-shadow(0 0 8px rgba(244,201,93,.65));
  animation:danomp 4.8s ease-in-out infinite;transform-box:fill-box;transform-origin:center}
.danom-core{fill:var(--gold);filter:drop-shadow(0 0 6px rgba(244,201,93,.8))}
@keyframes danomp{0%,100%{opacity:.85;transform:scale(.92)}50%{opacity:1;transform:scale(1.1)}}
/* slow diagnostic flow along the primary trace */
.dflowable{stroke-dasharray:130 40;animation:dflow 9s linear infinite}
@keyframes dflow{from{stroke-dashoffset:0}to{stroke-dashoffset:-170}}
/* hover lift (pointer devices) */
@media(hover:hover) and (pointer:fine){
  .diagnostic-card:hover{border-color:rgba(45,212,232,.45);box-shadow:0 0 34px rgba(45,212,232,.10)}
  .diagnostic-card:hover .diagnostic-card__tile{transform:rotateX(48deg) rotateZ(-38deg) translateZ(14px);
    box-shadow:0 30px 44px -18px rgba(0,0,0,.9),0 0 36px rgba(45,212,232,.16),inset 0 0 30px rgba(45,212,232,.07)}
}
@media(max-width:1240px){.diagnostic-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:980px){.diagnostic-grid{grid-template-columns:1fr 1fr;gap:1.5rem}}
@media(max-width:720px){.diagnostic-grid{grid-template-columns:1fr}.diagnostic-card__visual{height:150px}}
@media(prefers-reduced-motion:reduce){
  .danom,.dflowable{animation:none!important}
  .dflowable{stroke-dasharray:none}
  .diagnostic-card,.diagnostic-card__tile{transition:none!important}
  .diagnostic-card:hover .diagnostic-card__tile{transform:rotateX(52deg) rotateZ(-38deg)}
}

/* progression is the hero: containers align + resolve left to right */
.dthin{fill:none;stroke:rgba(45,212,232,.8);stroke-width:1.6;stroke-linecap:round}
.dgoldin{fill:none;stroke:var(--gold);stroke-width:2.2;stroke-linecap:round;filter:drop-shadow(0 0 5px rgba(244,201,93,.5))}
.fz{filter:blur(1.1px);opacity:.7}
.vnode{fill:var(--violet);opacity:.75}
@keyframes ribup{to{opacity:1}}
@keyframes gateflash{40%{opacity:1;filter:drop-shadow(0 0 14px rgba(45,212,232,.75))}100%{opacity:.9;filter:drop-shadow(0 0 7px rgba(45,212,232,.4))}}
@keyframes beamdraw{to{stroke-dashoffset:0;opacity:1}}
@media(prefers-reduced-motion:reduce){
  .rawfield,.zfrag,.zmap,.rib,.ribinner,.beam,.chalo,.crys,.preform{opacity:1!important;animation:none!important;transition:none!important}
  .mref .beam-b,.mref .beam-c,.mref .beam-gold,.mref .mdraw{stroke-dasharray:none!important;stroke-dashoffset:0!important}
  .mref .vcells path{opacity:1!important;transform:none!important;animation:none!important}
  .mroad{animation:none!important}
}

/* shared method-scene primitives (restored) */
@keyframes vbuild{to{opacity:1;transform:scale(1)}}
@keyframes mdraw{to{stroke-dashoffset:0}}
@keyframes mroadglow{0%,100%{filter:drop-shadow(0 0 8px rgba(244,201,93,.35))}50%{filter:drop-shadow(0 0 16px rgba(244,201,93,.6))}}
.mroad{fill:rgba(244,201,93,.06);stroke:var(--gold);stroke-width:2.4;filter:drop-shadow(0 0 10px rgba(244,201,93,.45))}
.mroad2{fill:rgba(244,201,93,.10);stroke:rgba(244,201,93,.85);stroke-width:1.7;filter:drop-shadow(0 0 6px rgba(244,201,93,.4))}
.mroadin{fill:none;stroke:rgba(244,201,93,.38);stroke-width:1}
.dmutp{fill:none;stroke:rgba(244,201,93,.35);stroke-width:1.4;stroke-linecap:round}
.dmutcell{fill:none;stroke:rgba(157,176,200,.42);stroke-width:1.5}
.vgold{fill:rgba(244,201,93,.10);stroke:var(--gold);stroke-width:1.8;filter:drop-shadow(0 0 7px rgba(244,201,93,.5))}
.mgtick{stroke:var(--cyan);stroke-width:2.4;stroke-linecap:round;opacity:0}
@keyframes mtick{to{opacity:.95}}
.mgate{fill:rgba(45,212,232,.05);stroke:rgba(45,212,232,.5);stroke-width:1.6}
@media(prefers-reduced-motion:reduce){.mgtick{opacity:.95!important;animation:none!important}.mroad,.mroad2{animation:none!important}}
@media(max-width:980px){.mref-legend{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.mref-legend{grid-template-columns:repeat(2,1fr)}}
@keyframes p6glow{to{box-shadow:0 0 30px rgba(244,201,93,.14)}}
.fz{filter:blur(1.1px);opacity:.7}
.vnode{fill:var(--violet);opacity:.75}
.mgate2{fill:none;stroke:rgba(45,212,232,.22);stroke-width:1}
.dgoldin{fill:none;stroke:var(--gold);stroke-width:2;stroke-linecap:round;filter:drop-shadow(0 0 5px rgba(244,201,93,.5))}
.pdraw{stroke-dasharray:320;stroke-dashoffset:320}
.pgold{animation:pgoldp 5.2s ease-in-out infinite}
@keyframes pgoldp{0%,100%{filter:drop-shadow(0 0 5px rgba(244,201,93,.35))}50%{filter:drop-shadow(0 0 12px rgba(244,201,93,.65))}}
@media(hover:hover) and (pointer:fine){
  .pcard:hover{border-color:rgba(45,212,232,.4);box-shadow:0 0 26px rgba(45,212,232,.08)}
  .pcard--6:hover{border-color:rgba(244,201,93,.55)}
}
@media(max-width:1080px){.protocol{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.protocol{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){
  .pcard{opacity:1!important;transform:none!important;transition:none!important}
  .pdraw{stroke-dasharray:none!important;stroke-dashoffset:0!important;animation:none!important}
  .pgold,.pcard--6{animation:none!important}
  .protocol.in .pcard--6{box-shadow:0 0 30px rgba(244,201,93,.14)}
  .pspine path{stroke-dashoffset:0!important;transition:none!important}
}
.sp{fill:none;stroke-linecap:round}
@keyframes beamdraw{to{stroke-dashoffset:0;opacity:1}}
@keyframes gateflash{40%{stroke:rgba(45,212,232,.95);filter:drop-shadow(0 0 14px rgba(45,212,232,.7))}100%{stroke:rgba(45,212,232,.7);filter:drop-shadow(0 0 7px rgba(45,212,232,.4))}}
@media(prefers-reduced-motion:reduce){
  .rawfield,.ck,.sp,.mflow .sp-a,.mflow .sp-pre{opacity:1!important;animation:none!important;transition:none!important}
  .mflow .sp-b,.mflow .sp-c,.mflow .sp-d,.mflow .sp-gold,.mflow .pdraw{stroke-dasharray:none!important;stroke-dashoffset:0!important;animation:none!important;opacity:1!important}
  .mflow .vcells path{opacity:1!important;transform:none!important;animation:none!important}
  .ck4 .gatep,.mroad,.pgold{animation:none!important}
}

/* legend (restored after purge) */
.mref-legend{display:grid;grid-template-columns:repeat(6,1fr);gap:1rem;margin-top:1.2rem}
.mref-legend__cell b{display:block;font-family:var(--mono);font-size:.72rem;letter-spacing:.2em;color:var(--cyan);margin-bottom:.3rem}
.mref-legend__cell span{font-family:var(--mono);font-size:.58rem;letter-spacing:.12em;text-transform:uppercase;color:var(--mut);line-height:1.55;display:block}
.mref-legend__cell--g b{color:var(--gold)}
@media(max-width:980px){.mref-legend{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.mref-legend{grid-template-columns:repeat(2,1fr)}}
@keyframes mpglow{0%,100%{filter:drop-shadow(0 0 10px rgba(244,201,93,.18))}50%{filter:drop-shadow(0 0 22px rgba(244,201,93,.4))}}
@media(max-width:1080px){
  .mplates{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem 1.2rem}
  .mp__link{display:none}
}
@media(max-width:640px){.mplates{grid-template-columns:1fr;max-width:22rem;margin-left:auto;margin-right:auto}}
@media(prefers-reduced-motion:reduce){
  .mp,.mp__link{opacity:1!important;transform:none!important;transition:none!important}
  .mp--gold .mp__img,.mplates.in .mp--gold .mp__img{animation:none!important;filter:drop-shadow(0 0 14px rgba(244,201,93,.28))}
}

/* ===== Method: approved flow art + aligned protocol legend ===== */
.mplates{margin-top:0;opacity:0;transition:opacity .8s ease}
.mplates.in{opacity:1;transform:none}
.mplates__stage{position:relative}
.mplates__crop{position:relative;aspect-ratio:1672/297;overflow:hidden}
.mplates__art{display:block;width:100%;height:auto;transform:translateY(-48.969%)}
.mplates__video{position:absolute;left:0;top:0;display:block;width:100%;height:auto;transform:translateY(-49.282%);opacity:0;transition:opacity 1.2s ease;z-index:1}
.mplates__video.on{opacity:1}
@media(prefers-reduced-motion:reduce){.mplates__video{display:none!important}}
.mplates__halo{position:absolute;left:88.8%;top:-5.8%;width:26%;aspect-ratio:1;transform:translate(-50%,-50%);
  background:radial-gradient(circle,rgba(244,201,93,.16) 0%,rgba(244,201,93,.05) 45%,rgba(244,201,93,0) 70%);
  mix-blend-mode:screen;pointer-events:none;opacity:0}
.mplates.in .mplates__halo{animation:mpbreathe 7s ease-in-out 1.2s infinite}
@keyframes mpbreathe{0%,100%{opacity:.45;transform:translate(-50%,-50%) scale(.94)}50%{opacity:1;transform:translate(-50%,-50%) scale(1.05)}}
.mp-legend{display:grid;grid-template-columns:0.1794fr 0.1561fr 0.1553fr 0.1590fr 0.1599fr 0.1902fr;gap:.6rem;margin-top:1rem}
.mp{display:grid;grid-template-rows:subgrid;grid-row:span 3;align-content:start;opacity:0;transform:translateY(8px);transition:opacity .5s ease,transform .5s ease}
.mp-legend .mp{text-align:center}
.mplates.in ~ .mp-legend .mp{opacity:1;transform:none}
.mplates.in ~ .mp-legend .mp:nth-child(1){transition-delay:.25s}
.mplates.in ~ .mp-legend .mp:nth-child(2){transition-delay:.4s}
.mplates.in ~ .mp-legend .mp:nth-child(3){transition-delay:.55s}
.mplates.in ~ .mp-legend .mp:nth-child(4){transition-delay:.7s}
.mplates.in ~ .mp-legend .mp:nth-child(5){transition-delay:.85s}
.mplates.in ~ .mp-legend .mp:nth-child(6){transition-delay:1s}
.mp__lab{display:flex;flex-direction:column;align-items:center;gap:.25rem}
.mp__lab b{font-family:var(--mono);font-size:.78rem;letter-spacing:.22em;color:var(--cyan)}
.mp--gold .mp__lab b{color:var(--gold)}
.mp__lab span{font-family:var(--mono);font-size:.56rem;letter-spacing:.12em;text-transform:uppercase;color:var(--mut);line-height:1.5;max-width:11rem}
.mp__what{font-size:.76rem;color:var(--mut);line-height:1.5;margin:.45rem auto 0;max-width:12.5rem}
.mp__out{margin-top:.55rem}
.mp__out span{display:block;font-family:var(--mono);font-size:.5rem;letter-spacing:.18em;text-transform:uppercase;color:var(--dim)}
.mp__out em{font-style:normal;font-family:var(--mono);font-size:.64rem;letter-spacing:.06em;color:var(--cyan)}
.mp--gold .mp__out em{color:var(--gold)}
@media(max-width:1080px){.mp-legend{grid-template-columns:repeat(3,1fr);gap:1.3rem 1rem}}
@media(max-width:640px){.mp-legend{grid-template-columns:1fr;max-width:22rem;margin-left:auto;margin-right:auto}}
@media(prefers-reduced-motion:reduce){
  .mplates,.mp{opacity:1!important;transform:none!important;transition:none!important}
  .mplates.in .mplates__halo,.mplates__halo{animation:none!important;opacity:.5!important}
}
.evidence-pedestal{margin:0}
.evidence-pedestal__stage{position:relative;border:1px solid var(--edge);border-radius:16px;overflow:hidden;background:#05080F;box-shadow:inset 0 0 60px rgba(45,212,232,.04)}
.evidence-pedestal__stage img{display:block;width:100%;height:auto}
@media(max-width:1080px){
  .evidence-system-layout{grid-template-columns:1fr;gap:1.8rem}
  .evidence-classes{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem}
}
@media(max-width:620px){.evidence-classes{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){
  .eclass{opacity:1!important;transform:none!important;transition:none!important}
  .evidence-pedestal__halo,.evidence-pedestal.in .evidence-pedestal__halo{animation:none!important;opacity:.5!important}
}
@media(max-width:1080px){
  .estack{grid-template-columns:1fr}
  .estack__visual{padding:1.2rem}
  .estack__key{border-left:none;border-top:1px solid var(--edge);display:grid;grid-template-columns:1fr 1fr;gap:1.2rem}
}
@media(max-width:700px){.estack__map{display:none}}
@media(max-width:620px){.estack__key{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){
  .ekey,.estack__map{opacity:1!important;transform:none!important;transition:none!important}
  .evidence-pedestal__halo,.estack.in .evidence-pedestal__halo{animation:none!important;opacity:.5!important}
}
@media(max-width:1080px){.estack__visual{padding:1.4rem}}
@media(prefers-reduced-motion:reduce){
  .es-ver,.es-cmp,.es-est,.es-hyp,.es-rec,.es-plumb,.es-frag{opacity:1!important;animation:none!important}
  .plumbline{stroke-dashoffset:0!important;stroke-dasharray:none!important;animation:none!important}
  .es-rec .rec-core{animation:none!important}
}
@media(max-width:900px){.specimen__grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){
  .spec{opacity:1!important;transform:none!important;transition:none!important}
}
@media(max-width:900px){.srole-legend{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.srole-legend{grid-template-columns:1fr}}
@keyframes svbreathe{0%,100%{opacity:.75}50%{opacity:1}}
@media(prefers-reduced-motion:reduce){.support-visual{opacity:1!important;transform:none!important;transition:none!important}.sv-goldbloom{animation:none!important}}
@media(hover:hover) and (pointer:fine){
  .support-visual__scene:hover .support-visual__tile{transform:rotateX(42deg) rotateZ(-27deg) translateZ(16px)}
}
@keyframes ssdraw{to{stroke-dashoffset:0}}
@keyframes ssdrawstrut{to{stroke-dashoffset:0;stroke-dasharray:7 6}}
@keyframes ssglow{0%,100%{filter:drop-shadow(0 0 9px rgba(244,201,93,.45))}50%{filter:drop-shadow(0 0 18px rgba(244,201,93,.75))}}
@media(prefers-reduced-motion:reduce){
  .support-visual{opacity:1!important;transform:none!important;transition:none!important}
  .ss-col,.ss-brace,.ss-strut,.ss-plate,.ss-platecore{stroke-dashoffset:0!important;animation:none!important}
  .ss-strut{stroke-dasharray:7 6!important}
  .ss-coldot,.ss-platedot,.ss-bay{opacity:1!important;animation:none!important}
  .support-visual__scene:hover .support-visual__tile{transform:rotateX(46deg) rotateZ(-27deg)}
}
.hypcore{fill:#A79AF0;opacity:.7}
@keyframes hyppulse{0%,100%{opacity:.5;transform:scale(.9)}50%{opacity:.95;transform:scale(1.08)}}
@keyframes specdash{to{stroke-dashoffset:0;stroke-dasharray:3 7}}
@keyframes specest{to{stroke-dashoffset:0;stroke-dasharray:7 5}}
.sd--ver{fill:var(--cyan)}.sd--cmp{fill:var(--violet)}.sd--est{fill:#9DB0C8}
.sd--hyp{fill:none;stroke:#A79AF0}
.lg{display:grid;grid-template-columns:34px 1fr;column-gap:.6rem;align-items:center}
@keyframes esdraw{to{stroke-dashoffset:0}}
@keyframes esdrawh{to{stroke-dashoffset:0;stroke-dasharray:4 7}}
@media(max-width:700px){
  .esys__svg{display:none}
  .esys-m{display:block;border:1px solid var(--edge);border-radius:14px;padding:1.1rem 1.2rem;
    background:linear-gradient(180deg,rgba(12,19,34,.5),rgba(7,11,20,.3))}
  .esys-m p{font-size:.86rem;color:var(--mut);line-height:1.6;margin:.3rem 0}
  .esys-m b{font-weight:600}
  .esys-m .c{color:var(--cyan)}.esys-m .v{color:var(--violet)}.esys-m .s{color:#9DB0C8}.esys-m .h{color:#A79AF0}
}
@media(prefers-reduced-motion:reduce){
  .esys .esline,.esys .esout{stroke-dasharray:none!important;stroke-dashoffset:0!important;animation:none!important}
  .esys .eshyp{stroke-dasharray:4 7!important;stroke-dashoffset:0!important;animation:none!important}
  .esys .esn,.esys .esl,.esys .esgate,.esys .esgtick,.esys .esrec,.esys .esreccore,.esys .eshyptick{opacity:1!important;animation:none!important}
  .esrec{animation:none!important}
}

/* ===== Phase 4: About + Contact compositions, home route cards ===== */

/* About — gap map: performance breaks BETWEEN systems */
.gapmap{margin-top:3.2rem;border:1px solid var(--edge);border-radius:16px;padding:1.8rem 1.8rem 1.2rem;
  background:linear-gradient(180deg,rgba(12,19,34,.5),rgba(7,11,20,.3))}
.gapmap svg{display:block;width:100%;height:auto;overflow:visible}
.gapmap-legend{display:grid;grid-template-columns:1fr 1fr 1fr;margin-top:1rem;text-align:center}
.gapmap-legend span{font-family:var(--mono);font-size:.56rem;letter-spacing:.2em;color:var(--dim);text-transform:uppercase}
.gapmap-cap{display:block;margin-top:.85rem;font-family:var(--mono);font-size:.5rem;letter-spacing:.18em;text-transform:uppercase;color:var(--dim);text-align:center}

/* About — the alley: narrow path through the noise */
.alleypanel{border:1px solid var(--edge);border-radius:16px;padding:1.6rem 1.6rem 1.2rem;
  background:linear-gradient(180deg,rgba(12,19,34,.5),rgba(7,11,20,.3))}
.alleypanel svg{display:block;width:100%;height:auto;overflow:visible}
.alleycap{display:block;margin-top:.85rem;font-family:var(--mono);font-size:.5rem;letter-spacing:.18em;text-transform:uppercase;color:var(--dim);text-align:center}

/* Contact — the untrusted-KPI tile */
.contact-hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:3rem;align-items:center}
.kpi-visual{perspective:1000px;display:flex;flex-direction:column;align-items:center;gap:1.15rem}
.kpi-tile{width:min(360px,92%);aspect-ratio:3/2;border-radius:18px;position:relative;
  transform:rotateX(52deg) rotateZ(-38deg);transform-style:preserve-3d;
  background:linear-gradient(135deg,rgba(45,212,232,.10),rgba(12,19,34,.65) 45%,rgba(143,124,246,.10));
  border:1px solid rgba(140,180,220,.30);
  box-shadow:0 22px 34px -18px rgba(0,0,0,.85),0 0 26px rgba(45,212,232,.10),inset 0 0 30px rgba(45,212,232,.05)}
.kpi-tile::after{content:'';position:absolute;inset:0;border-radius:18px;pointer-events:none;
  background:linear-gradient(315deg,rgba(143,124,246,.28),transparent 34%),linear-gradient(45deg,rgba(45,212,232,.20),transparent 30%);
  mix-blend-mode:screen}
.kpi-tile svg{position:absolute;inset:7%;width:86%;height:86%;overflow:visible}
.kpi-cap{font-family:var(--mono);font-size:.58rem;letter-spacing:.22em;color:var(--dim);text-transform:uppercase;text-align:center}
@media(max-width:900px){.contact-hero-grid{grid-template-columns:1fr;gap:2.4rem}.kpi-visual{margin-top:.6rem}}

/* Home — route cards (tile grammar) */
.route-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.7rem;margin-top:2.6rem}
.route-card{display:block;text-decoration:none;border:1px solid var(--edge);border-radius:16px;
  background:linear-gradient(180deg,rgba(12,19,34,.55),rgba(7,11,20,.35));overflow:hidden;
  transition:border-color .3s,box-shadow .3s}
.route-card__visual{perspective:900px;display:flex;align-items:center;justify-content:center;padding:1.35rem .8rem .35rem;height:clamp(130px,13vw,172px)}
.route-card__tile{width:min(250px,90%);aspect-ratio:3/2;border-radius:18px;position:relative;
  transform:rotateX(52deg) rotateZ(-38deg);transform-style:preserve-3d;
  background:linear-gradient(135deg,rgba(45,212,232,.10),rgba(12,19,34,.65) 45%,rgba(143,124,246,.10));
  border:1px solid rgba(140,180,220,.30);
  box-shadow:0 22px 34px -18px rgba(0,0,0,.85),0 0 26px rgba(45,212,232,.10),inset 0 0 30px rgba(45,212,232,.05);
  transition:transform .45s cubic-bezier(.2,.7,.3,1),box-shadow .45s}
.route-card__tile::after{content:'';position:absolute;inset:0;border-radius:18px;pointer-events:none;
  background:linear-gradient(315deg,rgba(143,124,246,.28),transparent 34%),linear-gradient(45deg,rgba(45,212,232,.20),transparent 30%);
  mix-blend-mode:screen}
.route-card__svg{position:absolute;inset:7%;width:86%;height:86%;overflow:visible}
.route-card__body{padding:.3rem 1.35rem 1.35rem}
.route-card__tag{font-family:var(--mono);font-size:.58rem;letter-spacing:.22em;color:var(--dim);text-transform:uppercase}
.route-card__body h3{font-size:1.25rem;margin:.45rem 0 .4rem;color:var(--tx)}
.route-card__body p{color:var(--mut);font-size:.9rem;line-height:1.55}
.route-card__go{display:inline-block;margin-top:.95rem;font-family:var(--mono);font-size:.62rem;letter-spacing:.2em;color:var(--cyan);text-transform:uppercase;transition:text-shadow .3s}
.route-card:focus-visible{outline:1px solid var(--cyan);outline-offset:3px}
@media(hover:hover) and (pointer:fine){
  .route-card:hover{border-color:rgba(45,212,232,.45);box-shadow:0 0 34px rgba(45,212,232,.10)}
  .route-card:hover .route-card__tile{transform:rotateX(48deg) rotateZ(-38deg) translateZ(14px);
    box-shadow:0 30px 44px -18px rgba(0,0,0,.9),0 0 36px rgba(45,212,232,.16),inset 0 0 30px rgba(45,212,232,.07)}
  .route-card:hover .route-card__go{text-shadow:0 0 14px rgba(45,212,232,.6)}
}
@media(max-width:1024px){.route-grid{grid-template-columns:1fr;max-width:30rem}}
@media(prefers-reduced-motion:reduce){
  .route-card,.route-card__tile,.route-card__go{transition:none!important}
  .route-card:hover .route-card__tile{transform:rotateX(52deg) rotateZ(-38deg)}
}

/* SIGNAL — is / isn't ledger (replaces duplicated hero-pattern band) */
.isnt-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.7rem;margin-top:2.4rem}
.isnt{border:1px solid var(--edge);border-radius:14px;padding:1.6rem 1.7rem 1.5rem;
  background:linear-gradient(180deg,rgba(12,19,34,.55),rgba(7,11,20,.35))}
.isnt--not{border-style:dashed;border-color:rgba(157,176,200,.35)}
.isnt .ih{font-family:var(--mono);font-size:.62rem;letter-spacing:.22em;text-transform:uppercase;color:var(--cyan);display:block;margin-bottom:1.05rem}
.isnt--not .ih{color:#9DB0C8}
.isnt ul{list-style:none;display:grid;gap:.9rem;margin:0;padding:0}
.isnt li{color:var(--mut);font-size:.95rem;line-height:1.55;padding-left:1.35rem;position:relative}
.isnt li b{color:var(--tx);font-weight:500}
.isnt li::before{content:'';position:absolute;left:0;top:.62em;width:9px;height:2px;background:var(--cyan);box-shadow:0 0 8px rgba(45,212,232,.6)}
.isnt--not li::before{background:none;box-shadow:none;height:0;border-top:2px dashed rgba(157,176,200,.6)}
@media(max-width:860px){.isnt-grid{grid-template-columns:1fr}}

/* is/isn't polish: left panel clearly primary, right secondary */
.isnt-grid{position:relative}
.isnt--is{border-color:rgba(45,212,232,.5);
  background:linear-gradient(180deg,rgba(14,24,42,.68),rgba(7,11,20,.42));
  box-shadow:0 0 34px rgba(45,212,232,.11),inset 0 0 38px rgba(45,212,232,.06)}
.isnt--is .ih{text-shadow:0 0 12px rgba(45,212,232,.45)}
.isnt--is li{color:#A9B7CD}
.isnt--is li::before{box-shadow:0 0 10px rgba(45,212,232,.75)}
.isnt--not{border-color:rgba(157,176,200,.28)}
/* connector: bridges the exact gap, card-center height, one cyan node on the primary end */
.isnt-link{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:calc(1.7rem + 12px);height:2px;
  background:linear-gradient(90deg,var(--cyan),rgba(157,176,200,.4));pointer-events:none;
  box-shadow:0 0 10px rgba(45,212,232,.3)}
.isnt-link::before{content:'';position:absolute;left:-3px;top:-2.5px;width:7px;height:7px;border-radius:50%;
  background:var(--cyan);box-shadow:0 0 9px rgba(45,212,232,.75)}
@media(max-width:860px){.isnt-link{display:none}}
/* scoped rhythm: this band closes tighter; the next band's own padding provides the air */
section.band--snug{padding-bottom:3.2rem}
section.band--snug-top{padding-top:0}
.page-hero--snug{padding-bottom:2.6rem}

/* Method — typical inputs as four structured clusters */
.inclusters{display:grid;grid-template-columns:repeat(4,1fr);gap:1.6rem;margin-top:1.8rem}
.incluster{border:1px solid var(--edge);border-radius:14px;padding:1.5rem 1.6rem 1.2rem;
  background:linear-gradient(180deg,rgba(12,19,34,.55),rgba(7,11,20,.35))}
.incluster .ich{display:flex;align-items:center;gap:.5rem;font-family:var(--mono);font-size:.6rem;
  letter-spacing:.2em;text-transform:uppercase;color:var(--tx);margin-bottom:.9rem}
.incluster .ich i{width:7px;height:7px;border-radius:50%;flex:0 0 auto}
.incluster--rec .ich i{background:var(--cyan);box-shadow:0 0 8px rgba(45,212,232,.7)}
.incluster--net .ich i{background:var(--violet);box-shadow:0 0 8px rgba(143,124,246,.6)}
.incluster--biz .ich i{background:#9DB0C8}
.incluster--fld .ich i{width:8px;height:8px;background:transparent;border:1.5px dashed #A79AF0}
.incluster ul{list-style:none;margin:0;padding:0;display:grid;gap:.55rem}
.incluster li{color:#A5B3C8;font-size:.88rem;line-height:1.5;padding-left:1rem;position:relative}
.incluster li::before{content:'';position:absolute;left:0;top:.58em;width:6px;height:1.5px;background:rgba(140,180,220,.5)}
.inclusters-note{color:var(--mut);font-size:.98rem;margin-top:1rem;max-width:56ch}
@media(max-width:1100px){.inclusters{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.inclusters{grid-template-columns:1fr}}

/* intake rail under the clusters: four stems -> one line -> SIGNAL */
.intake-rail{margin-top:0}
.intake-rail svg{display:block;width:100%;height:auto;overflow:visible}
.intake-rail .ir{stroke:rgba(45,212,232,.34);stroke-width:1.2;fill:none;stroke-linecap:round}
.intake-rail .irj{fill:rgba(45,212,232,.55)}
.intake-rail .irn{fill:var(--cyan);filter:drop-shadow(0 0 8px rgba(45,212,232,.9))}
.intake-rail text{font-family:var(--mono);font-size:10px;letter-spacing:.3em;fill:#9AA9BF}
@media(max-width:1100px){.intake-rail{display:none}}
.esys{margin-top:1.8rem;border:1px solid var(--edge);border-radius:16px;overflow:hidden;
  background:linear-gradient(180deg,rgba(12,19,34,.5),rgba(7,11,20,.3))}
.esys__head{display:flex;justify-content:space-between;align-items:center;gap:1rem;
  padding:.85rem 1.8rem;border-bottom:1px solid var(--edge);
  font-size:.58rem;letter-spacing:.22em;text-transform:uppercase;color:var(--dim)}
.esys__chain{color:var(--mut)}
.esys__chain i{font-style:normal;color:var(--cyan);padding:0 .25rem}
.erails{display:grid;grid-template-columns:12.5rem 1fr 19rem;gap:0 1.6rem;align-items:stretch;padding:2.5rem 2.2rem}
.ecs{display:flex;flex-direction:column;gap:.35rem;align-items:flex-start}
.ecs__src{font-family:var(--mono);font-size:.52rem;letter-spacing:.1em;text-transform:uppercase;color:var(--dim)}
.erails__chips{display:grid;grid-template-rows:repeat(4,1fr);align-items:center;justify-items:start}
.ec-chip{display:inline-block;font-family:var(--mono);font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;
  padding:.42rem .8rem;border-radius:100px;border:1px solid}
.ec-chip--ver{color:var(--cyan);border-color:rgba(45,212,232,.55);background:rgba(45,212,232,.08);box-shadow:0 0 12px rgba(45,212,232,.15)}
.ec-chip--cmp{color:var(--violet);border-color:rgba(143,124,246,.5);background:rgba(143,124,246,.08)}
.ec-chip--est{color:#9DB0C8;border-color:rgba(157,176,200,.45);background:rgba(157,176,200,.06)}
.ec-chip--hyp{color:#A79AF0;border-color:rgba(167,154,240,.5);border-style:dashed;background:transparent}
.erails__mid{position:relative;min-height:288px}
.erails__mid svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.er{fill:none;stroke-linecap:round}
.er--ver{stroke:rgba(45,212,232,.85);stroke-width:2.4;filter:drop-shadow(0 0 5px rgba(45,212,232,.4))}
.er--cmp{stroke:rgba(143,124,246,.65);stroke-width:2}
.er--est{stroke:rgba(157,176,200,.45);stroke-width:1.8}
.er--hyp{stroke:rgba(167,154,240,.38);stroke-width:1.8;stroke-dasharray:4 7}
.er-term{stroke:#A79AF0;stroke-width:2;stroke-linecap:round}
.erails__rec{display:flex;flex-direction:column;justify-content:center;gap:.8rem}
.erec{position:relative;border:1px solid rgba(244,201,93,.7);border-radius:14px;padding:1.9rem 1.85rem 1.75rem;text-align:left;
  background:radial-gradient(120% 140% at 20% 0%,rgba(244,201,93,.09),rgba(12,19,34,.65) 55%);
  box-shadow:0 0 32px rgba(244,201,93,.16),inset 0 0 30px rgba(244,201,93,.05),0 0 0 1px rgba(45,212,232,.12)}
.erec::before,.erec::after{content:'';position:absolute;width:11px;height:11px;opacity:.75;
  border-color:var(--gold);border-style:solid}
.erec::before{top:7px;left:7px;border-width:1.5px 0 0 1.5px}
.erec::after{bottom:7px;right:7px;border-width:0 1.5px 1.5px 0}
.esys.in .erec{animation:erecbreathe 7s ease-in-out 1.4s infinite}
@keyframes erecbreathe{0%,100%{box-shadow:0 0 26px rgba(244,201,93,.12),inset 0 0 26px rgba(244,201,93,.04)}
  50%{box-shadow:0 0 42px rgba(244,201,93,.22),inset 0 0 30px rgba(244,201,93,.07)}}
.erec__lab{display:flex;align-items:center;gap:.55rem;font-family:var(--mono);font-size:.58rem;letter-spacing:.26em;text-transform:uppercase;color:var(--gold);margin-bottom:.5rem}
.erec__lab::before{content:'';width:9px;height:9px;border-radius:50%;background:var(--gold);box-shadow:0 0 9px rgba(244,201,93,.8);flex:0 0 auto}
.erec b{font-family:var(--disp);font-size:1.26rem;font-weight:600;color:var(--tx);line-height:1.25}
.erec__st{display:block;font-family:var(--mono);font-size:.58rem;letter-spacing:.18em;text-transform:uppercase;color:#A5B3C8;margin-top:.8rem;padding-top:.7rem;border-top:1px solid rgba(244,201,93,.22)}
.erec__pend{font-size:.54rem;letter-spacing:.16em;color:#A79AF0}
@media(max-width:960px){
  .erails{grid-template-columns:1fr;gap:1.6rem;padding:1.6rem}
  .erails__mid{display:none}
  .erails__chips{grid-template-rows:none;grid-template-columns:repeat(2,1fr);gap:1rem;justify-items:start}
}
@media(prefers-reduced-motion:reduce){.esys.in .erec{animation:none!important}}
.eck{border:1px solid var(--edge);border-radius:14px;padding:1.5rem 1.5rem 1.35rem;
  background:linear-gradient(180deg,rgba(12,19,34,.55),rgba(7,11,20,.35))}

.pfind{margin-top:2.2rem;border:1px solid var(--edge);border-radius:16px;overflow:hidden;
  background:linear-gradient(180deg,rgba(12,19,34,.55),rgba(7,11,20,.35))}
.pfind__row{display:grid;grid-template-columns:13rem 1fr;gap:1.6rem;padding:1.35rem 1.9rem;border-top:1px solid var(--edge);align-items:baseline}
.pfind__row:first-child{border-top:none}
.pfind__lab{font-family:var(--mono);font-size:.58rem;letter-spacing:.22em;text-transform:uppercase;color:var(--dim)}
.pfind__row p{color:#A5B3C8;font-size:.98rem;line-height:1.55;margin:0}
.pfind__big{font-family:var(--disp);font-weight:600;font-size:1.3rem!important;color:var(--tx)!important;line-height:1.3!important}
.pfind__mono{font-family:var(--mono);font-size:.78rem!important;letter-spacing:.06em;color:#9DB0C8!important}
.pfind__row--gold{position:relative;background:linear-gradient(90deg,rgba(244,201,93,.06),transparent 60%)}
.pfind__row--gold::before{content:'';position:absolute;left:0;top:12px;bottom:12px;width:3px;border-radius:2px;
  background:var(--gold);box-shadow:0 0 12px rgba(244,201,93,.55)}
.pfind__row--gold p{color:var(--tx)}
.pfind__line{color:var(--mut);font-size:.95rem;margin-top:1.4rem;max-width:62ch}
.pfind__note{color:var(--dim);font-size:.82rem;margin-top:.5rem}
@media(max-width:760px){.pfind__row{grid-template-columns:1fr;gap:.45rem;padding:1.15rem 1.3rem}}

.esys__key{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem;padding:1.35rem 1.9rem 1.45rem;border-top:1px solid var(--edge)}
.ek{display:grid;grid-template-rows:subgrid;grid-row:span 3;align-content:start}
.ek b{display:block;font-family:var(--mono);font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;margin-bottom:.45rem}
.ek p{color:#A5B3C8;font-size:.82rem;line-height:1.5;margin:0}
.ek span{display:block;margin-top:.55rem;font-family:var(--mono);font-size:.52rem;letter-spacing:.14em;text-transform:uppercase;color:var(--mut)}
.ek--ver b{color:var(--cyan)}.ek--cmp b{color:var(--violet)}.ek--est b{color:#9DB0C8}
.ek--hyp b{color:#A79AF0}.ek--hyp p,.ek--hyp span{opacity:.8}
@media(max-width:1024px){.esys__key{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.esys__key{grid-template-columns:1fr}.esys__chain{display:none}}

/* staged reveal for the evidence system */
.esys .ecs{opacity:0;transform:translateY(6px);transition:opacity .5s ease,transform .5s ease}
.esys.in .ecs{opacity:1;transform:none}
.esys.in .ecs:nth-child(1){transition-delay:.15s}.esys.in .ecs:nth-child(2){transition-delay:.27s}
.esys.in .ecs:nth-child(3){transition-delay:.39s}.esys.in .ecs:nth-child(4){transition-delay:.51s}
.esys .er--ver,.esys .er--cmp,.esys .er--est{stroke-dasharray:100;stroke-dashoffset:100}
.esys.in .er--ver{transition:stroke-dashoffset .9s ease .65s;stroke-dashoffset:0}
.esys.in .er--cmp{transition:stroke-dashoffset .9s ease .8s;stroke-dashoffset:0}
.esys.in .er--est{transition:stroke-dashoffset .9s ease .95s;stroke-dashoffset:0}
.esys .er--hyp,.esys .er-term{opacity:0}
.esys.in .er--hyp{transition:opacity .7s ease 1.25s;opacity:1}
.esys.in .er-term{transition:opacity .5s ease 1.6s;opacity:1}
.esys .erec{opacity:0;transform:translateY(8px)}
.esys.in .erec{transition:opacity .7s ease 1.55s,transform .7s ease 1.55s;opacity:1;transform:none}
.esys .erec__pend{opacity:0}
.esys.in .erec__pend{transition:opacity .5s ease 1.9s;opacity:1}
@media(prefers-reduced-motion:reduce){
  .esys .ecs,.esys.in .ecs,.esys .erec,.esys.in .erec,.esys .erec__pend,.esys.in .erec__pend{opacity:1!important;transform:none!important;transition:none!important}
  .esys .er--ver,.esys .er--cmp,.esys .er--est{stroke-dasharray:none!important;stroke-dashoffset:0!important;transition:none!important}
  .esys .er--hyp,.esys .er-term{opacity:1!important;transition:none!important}
}

/* About firm cards: violet accent for the AI+judgment card */
.mitem--violet::before{background:linear-gradient(180deg,rgba(143,124,246,.95),rgba(143,124,246,.06));box-shadow:0 0 14px rgba(143,124,246,.45)}


/* ===== Cinematic grade: film grain + vignette (all pages) ===== */
html::after{content:'';position:fixed;inset:0;z-index:9990;pointer-events:none;opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size:240px 240px;mix-blend-mode:overlay}
html::before{content:'';position:fixed;inset:0;z-index:9989;pointer-events:none;
  background:radial-gradient(120% 95% at 50% 42%,transparent 62%,rgba(2,4,10,.42) 100%)}

/* hero parallax layer (content drifts slower than background) */
#hero.hero--signal .hero-content{will-change:transform}
@media(prefers-reduced-motion:reduce){#hero.hero--signal .hero-content{transform:none!important}}

/* cross-page view transitions (progressive enhancement) */
@view-transition{navigation:auto}
::view-transition-old(root){animation:vt-out .28s ease both}
::view-transition-new(root){animation:vt-in .34s ease both}
@keyframes vt-out{to{opacity:0}}
@keyframes vt-in{from{opacity:0}}
@media(prefers-reduced-motion:reduce){::view-transition-old(root),::view-transition-new(root){animation:none}}

/* footer: Lisbon is a location label, not a link */
.fgrid span.floc{display:block;color:var(--mut);font-size:.9rem;margin-top:.55rem}