/* ============ InfraNovaGlobal — core stylesheet ============ */
@font-face{font-family:'Montserrat';src:url('fonts/Montserrat-Regular.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'Montserrat';src:url('fonts/Montserrat-SemiBold.woff2') format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:'Montserrat';src:url('fonts/Montserrat-ExtraBold.woff2') format('woff2');font-weight:800;font-display:swap}

:root{
  --void:#05080F; --navy:#0A1628; --navy2:#0F2038; --navy3:#142C4A;
  --surface:rgba(255,255,255,.035); --surface2:rgba(255,255,255,.06);
  --line:rgba(255,255,255,.10); --line2:rgba(255,255,255,.18);
  --text:#F2F5F9; --muted:#9AABC2; --dim:#6E819A;
  --gold:#D4A03C; --gold-dim:#8A6A22;
  --green:#2FBE84; --green-dim:#1B7550;
  --teal:#2BB3C0; --blue:#5B87D6;
  --maxw:1280px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Montserrat',system-ui,-apple-system,'Segoe UI',Arial,sans-serif;
  background:var(--void); color:var(--text);
  line-height:1.6; overflow-x:hidden; font-weight:400;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}
section{position:relative}

/* ---------- typography ---------- */
h1,h2,h3,h4{font-weight:800;line-height:1.06;letter-spacing:-.02em}
.display{font-size:clamp(2.6rem,6.4vw,5.4rem)}
.h2{font-size:clamp(1.9rem,3.6vw,3.1rem)}
.h3{font-size:clamp(1.25rem,1.9vw,1.65rem);letter-spacing:-.01em}
.lede{font-size:clamp(1.02rem,1.35vw,1.22rem);color:var(--muted);font-weight:400;max-width:64ch}
.eyebrow{
  font-size:.72rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;
  color:var(--gold);display:flex;align-items:center;gap:12px;margin-bottom:20px;
}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--gold);opacity:.75}
.eyebrow.g{color:var(--green)}.eyebrow.g::before{background:var(--green)}
.eyebrow.t{color:var(--teal)}.eyebrow.t::before{background:var(--teal)}
.eyebrow.b{color:var(--blue)}.eyebrow.b::before{background:var(--blue)}
.muted{color:var(--muted)}

/* ---------- nav ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:900;
  padding:18px 0;transition:all .4s var(--ease);
  border-bottom:1px solid transparent;
}
.nav.solid{background:rgba(5,8,15,.86);backdrop-filter:blur(18px);border-bottom-color:var(--line);padding:12px 0}
.nav-in{max-width:var(--maxw);margin:0 auto;padding:0 32px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.nav-logo img{height:44px;width:auto;transition:height .4s var(--ease)}
.nav.solid .nav-logo img{height:36px}
.nav-links{display:flex;align-items:center;gap:34px}
.nav-links a{
  font-size:.83rem;font-weight:600;letter-spacing:.04em;color:var(--muted);
  transition:color .25s;position:relative;padding:4px 0;
}
.nav-links a::after{
  content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--gold);transition:width .3s var(--ease);
}
.nav-links a:hover{color:var(--text)}
.nav-links a:hover::after,.nav-links a.on::after{width:100%}
.nav-links a.on{color:var(--text)}
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:13px 26px;border-radius:2px;font-size:.82rem;font-weight:600;letter-spacing:.06em;
  text-transform:uppercase;transition:all .3s var(--ease);border:1px solid transparent;cursor:pointer;
}
.btn-p{background:var(--gold);color:#0A1628}
.btn-p:hover{background:#E8B754;transform:translateY(-2px);box-shadow:0 12px 30px rgba(212,160,60,.28)}
.btn-o{border-color:var(--line2);color:var(--text)}
.btn-o:hover{border-color:var(--gold);color:var(--gold)}
.btn-g{background:var(--green);color:#04231A}
.btn-g:hover{background:#45D89A;transform:translateY(-2px)}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px}
.burger span{width:24px;height:2px;background:var(--text);transition:.3s}

/* ---------- hero ---------- */
.hero{min-height:100vh;display:flex;align-items:center;padding:150px 0 90px;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(ellipse at 22% 18%,rgba(212,160,60,.13),transparent 55%),
             radial-gradient(ellipse at 82% 72%,rgba(47,190,132,.11),transparent 52%),
             linear-gradient(180deg,transparent 55%,var(--void) 100%);
}
.hero-svg{position:absolute;inset:0;width:100%;height:100%;opacity:.5}
.hero-in{position:relative;z-index:2;width:100%}
.hero h1{margin-bottom:26px;max-width:17ch}
.hero h1 .accent{
  background:linear-gradient(100deg,var(--gold) 0%,#F0CC7A 45%,var(--green) 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.hero .lede{margin-bottom:40px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:64px}
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border-top:1px solid var(--line)}
.hstat{background:var(--void);padding:26px 22px 8px}
.hstat .n{font-size:clamp(1.5rem,2.6vw,2.2rem);font-weight:800;letter-spacing:-.02em;line-height:1}
.hstat .l{font-size:.7rem;color:var(--dim);letter-spacing:.13em;text-transform:uppercase;margin-top:9px}

/* animated dashes */
.dash{stroke-dasharray:7 9;animation:flow 3.4s linear infinite}
@keyframes flow{to{stroke-dashoffset:-32}}
.pulse{animation:pulse 3s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:.35;r:3}50%{opacity:1;r:5.4}}

/* ---------- sections ---------- */
.sec{padding:110px 0}
.sec-sm{padding:76px 0}
.sec-head{max-width:74ch;margin-bottom:56px}
.sec-head h2{margin-bottom:18px}
.rule{height:1px;background:var(--line)}

/* ---------- vertical / lane cards ---------- */
.lanes{display:grid;grid-template-columns:repeat(auto-fit,minmax(258px,1fr));gap:20px}
.lane{
  background:var(--surface);border:1px solid var(--line);border-top:2px solid var(--gold);
  padding:34px 28px 30px;transition:all .4s var(--ease);position:relative;overflow:hidden;
}
.lane::before{
  content:"";position:absolute;inset:0;opacity:0;transition:opacity .4s;
  background:linear-gradient(160deg,rgba(212,160,60,.09),transparent 60%);
}
.lane:hover{transform:translateY(-6px);border-color:var(--line2);background:var(--surface2)}
.lane:hover::before{opacity:1}
.lane.g{border-top-color:var(--green)}
.lane.g::before{background:linear-gradient(160deg,rgba(47,190,132,.09),transparent 60%)}
.lane.t{border-top-color:var(--teal)}
.lane.t::before{background:linear-gradient(160deg,rgba(43,179,192,.09),transparent 60%)}
.lane.b{border-top-color:var(--blue)}
.lane.b::before{background:linear-gradient(160deg,rgba(91,135,214,.09),transparent 60%)}
.lane-tag{font-size:.66rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:14px;position:relative}
.lane.g .lane-tag{color:var(--green)}.lane.t .lane-tag{color:var(--teal)}.lane.b .lane-tag{color:var(--blue)}
.lane h3{margin-bottom:12px;position:relative}
.lane p{font-size:.92rem;color:var(--muted);position:relative}
.lane ul{list-style:none;margin-top:16px;position:relative}
.lane li{font-size:.86rem;color:var(--muted);padding-left:16px;position:relative;margin-bottom:7px}
.lane li::before{content:"";position:absolute;left:0;top:.62em;width:5px;height:1px;background:var(--gold)}
.lane.g li::before{background:var(--green)}.lane.t li::before{background:var(--teal)}.lane.b li::before{background:var(--blue)}

/* ---------- opportunity blocks ---------- */
.opp{
  display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center;
  padding:52px 0;border-top:1px solid var(--line);
}
.opp.rev .opp-media{order:-1}
.opp-media img{border:1px solid var(--line);width:100%}
.opp-badge{
  display:inline-block;font-size:.66rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;
  padding:6px 13px;border:1px solid var(--gold);color:var(--gold);margin-bottom:20px;
}
.opp-badge.g{border-color:var(--green);color:var(--green)}
.opp h3{font-size:clamp(1.5rem,2.5vw,2.1rem);margin-bottom:16px}
.opp p{color:var(--muted);margin-bottom:20px}
.ring{
  display:inline-flex;align-items:center;gap:9px;font-size:.75rem;color:var(--dim);
  letter-spacing:.05em;border:1px solid var(--line);padding:8px 14px;margin-top:6px;
}
.ring b{color:var(--muted);font-weight:600}

/* ---------- specs grid ---------- */
.specs{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);margin-top:26px}
.spec{background:var(--navy);padding:20px 18px}
.spec .n{font-size:1.32rem;font-weight:800;color:var(--gold);letter-spacing:-.01em}
.spec.g .n{color:var(--green)}
.spec .l{font-size:.66rem;color:var(--dim);letter-spacing:.12em;text-transform:uppercase;margin-top:6px}

/* ---------- roadmap ---------- */
.road{position:relative;margin-top:50px}
.road::before{content:"";position:absolute;left:0;right:0;top:23px;height:1px;background:var(--line)}
.road-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:26px;position:relative}
.phase{padding-top:56px;position:relative}
.phase::before{
  content:"";position:absolute;top:17px;left:0;width:13px;height:13px;border-radius:50%;
  background:var(--void);border:2px solid var(--gold);
}
.phase.g::before{border-color:var(--green)}
.phase.done::before{background:var(--gold);box-shadow:0 0 0 5px rgba(212,160,60,.16)}
.phase .pn{font-size:.68rem;letter-spacing:.19em;text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:9px}
.phase.g .pn{color:var(--green)}
.phase h4{font-size:1.06rem;margin-bottom:9px}
.phase p{font-size:.85rem;color:var(--muted)}

/* ---------- map showcase ---------- */
.showcase{border:1px solid var(--line);background:var(--navy);overflow:hidden}
.showcase-head{padding:20px 26px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.showcase-head .t{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);font-weight:600}
.showcase-head .s{font-size:.78rem;color:var(--dim)}
.showcase img{width:100%}

/* ---------- CTA band ---------- */
.cta{
  border:1px solid var(--line);background:
    linear-gradient(135deg,rgba(212,160,60,.09),transparent 55%),var(--navy);
  padding:64px 56px;text-align:center;
}
.cta h2{margin-bottom:16px}
.cta .lede{margin:0 auto 32px}
.cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ---------- footer ---------- */
.foot{border-top:1px solid var(--line);padding:66px 0 34px;background:var(--void)}
.foot-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:44px;margin-bottom:52px}
.foot-logo img{height:52px;margin-bottom:20px}
.foot p{font-size:.85rem;color:var(--dim);max-width:38ch}
.foot h5{font-size:.7rem;letter-spacing:.17em;text-transform:uppercase;color:var(--text);margin-bottom:16px;font-weight:600}
.foot ul{list-style:none}
.foot li{margin-bottom:9px}
.foot li a{font-size:.85rem;color:var(--dim);transition:color .25s}
.foot li a:hover{color:var(--gold)}
.legal{border-top:1px solid var(--line);padding-top:26px;font-size:.72rem;color:var(--dim);line-height:1.75}
.legal p{margin-bottom:11px;max-width:none}
.legal b{color:var(--muted);font-weight:600}
.foot-btm{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:22px;font-size:.74rem;color:var(--dim)}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rv.in{opacity:1;transform:none}

/* ---------- whatsapp ---------- */
.wa{
  position:fixed;right:22px;bottom:22px;z-index:800;width:52px;height:52px;border-radius:50%;
  background:#25D366;display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 26px rgba(0,0,0,.4);transition:transform .3s var(--ease);
}
.wa:hover{transform:scale(1.1)}
.wa svg{width:26px;height:26px;fill:#fff}

/* ---------- responsive ---------- */
@media(max-width:960px){
  .nav-links{
    position:fixed;inset:0 0 0 auto;width:min(78vw,320px);background:rgba(5,8,15,.98);
    backdrop-filter:blur(20px);flex-direction:column;justify-content:center;gap:26px;
    transform:translateX(100%);transition:transform .4s var(--ease);border-left:1px solid var(--line);
  }
  .nav-links.open{transform:none}
  .nav-links a{font-size:1rem}
  .burger{display:flex;z-index:2}
  .opp{grid-template-columns:1fr;gap:32px}
  .opp.rev .opp-media{order:0}
  .foot-grid{grid-template-columns:1fr 1fr;gap:32px}
  .hero-stats{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  .wrap,.nav-in{padding:0 20px}
  .sec{padding:76px 0}
  .cta{padding:44px 24px}
  .foot-grid{grid-template-columns:1fr}
  .hero{padding:130px 0 70px}
}

/* ================================================================
   v5.1 — READABILITY, LOGO LOCKUPS & NATIVE DIAGRAMS
   Appended July 23, 2026. Nothing above this line is modified.
   ================================================================ */

/* ---------- readability ---------- */
:root{
  --dim:#8496AD;          /* was #6E819A — 5.0:1 → 6.6:1 on --void */
  --muted:#A3B4C8;        /* was #9AABC2 — slightly lifted */
}
body{font-size:17px;line-height:1.68}
p{max-width:78ch}
.lede{line-height:1.6;max-width:68ch}
.sec-head{max-width:80ch;margin-bottom:52px}
.sec-head h2{margin-bottom:20px}

.lane p{font-size:.95rem;line-height:1.62}
.lane li{font-size:.9rem;line-height:1.58;margin-bottom:10px;padding-left:18px}
.lane li::before{top:.7em}
.lane h3{margin-bottom:14px}
.lane{padding:32px 28px}

.opp p{margin-bottom:18px;line-height:1.66}
.opp p.muted{font-size:.95rem!important;line-height:1.62}
.opp{padding:60px 0;gap:60px}

.phase p{font-size:.9rem;line-height:1.58}
.phase h4{font-size:1.1rem;margin-bottom:11px}

.spec .l{font-size:.7rem;line-height:1.4;margin-top:8px}
.spec{padding:22px 18px}
.spec .n{font-size:1.4rem}

.foot p{font-size:.9rem;line-height:1.62;max-width:40ch}
.foot li a{font-size:.9rem}
.legal{font-size:.82rem;line-height:1.72;color:var(--muted)}
.legal p{margin-bottom:14px}
.foot-btm{font-size:.78rem}

.showcase-head .s{font-size:.84rem}
.ring{font-size:.8rem;padding:9px 15px}
.nav-links a{font-size:.87rem}

/* ---------- entity logo lockups ---------- */
.brandbar{display:flex;align-items:center;gap:26px;flex-wrap:wrap;
  border:1px solid var(--line);background:var(--surface);padding:22px 26px;margin-top:30px}
.brandbar .bi{display:flex;align-items:center;gap:14px}
.brandbar .bi img{height:38px;width:auto}
.brandbar .bi .bt{font-size:.72rem;letter-spacing:.15em;text-transform:uppercase;color:var(--dim);line-height:1.5}
.brandbar .bi .bt b{display:block;color:var(--text);font-weight:600;letter-spacing:.05em;font-size:.82rem}
.brandbar .sep{width:1px;align-self:stretch;background:var(--line)}
@media(max-width:820px){.brandbar .sep{display:none}.brandbar{gap:18px}}

.page-mark{height:54px;width:auto;margin-bottom:24px;opacity:.95}
.foot-logo img{height:52px}

/* ---------- native diagram: corridor ---------- */
.diagram{border:1px solid var(--line);background:var(--navy);padding:0;overflow:hidden;margin-top:30px}
.diagram-head{padding:18px 26px;border-bottom:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.diagram-head .t{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);font-weight:600}
.diagram-head .t.g{color:var(--green)}
.diagram-head .s{font-size:.82rem;color:var(--dim)}
.diagram-body{padding:30px 26px}
.diagram svg{width:100%;height:auto;display:block}

/* ---------- native diagram: capital stack ---------- */
.stack{margin-top:8px}
.stack-bar{display:flex;height:46px;border:1px solid var(--line);overflow:hidden}
.stack-seg{display:flex;align-items:center;justify-content:center;font-size:.74rem;font-weight:600;
  letter-spacing:.04em;color:#05080F;white-space:nowrap;overflow:hidden}
.stack-legend{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px 26px;margin-top:22px}
.stack-legend div{display:flex;align-items:flex-start;gap:11px;font-size:.87rem;color:var(--muted);line-height:1.5}
.stack-legend i{width:11px;height:11px;flex:none;margin-top:5px;border-radius:1px}
.stack-legend b{color:var(--text);font-weight:600}

/* ---------- native diagram: four-layer platform ---------- */
.layers{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);margin-top:30px}
.layer{background:var(--navy);display:grid;grid-template-columns:150px 1fr 130px;gap:26px;
  align-items:center;padding:24px 26px;position:relative}
.layer::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--gold)}
.layer.g::before{background:var(--green)}
.layer.t::before{background:var(--teal)}
.layer.b::before{background:var(--blue)}
.layer .ln{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);font-weight:600;line-height:1.5}
.layer.g .ln{color:var(--green)}.layer.t .ln{color:var(--teal)}.layer.b .ln{color:var(--blue)}
.layer .ln span{display:block;color:var(--text);font-size:1.02rem;letter-spacing:-.01em;margin-top:7px;font-weight:800;text-transform:none}
.layer .ld{font-size:.9rem;color:var(--muted);line-height:1.6;max-width:none}
.layer .lp{font-size:.7rem;letter-spacing:.13em;text-transform:uppercase;color:var(--dim);text-align:right;font-weight:600;line-height:1.5}
.layer.on{background:linear-gradient(100deg,rgba(212,160,60,.10),var(--navy) 60%)}
.layer.on .lp{color:var(--gold)}
@media(max-width:820px){
  .layer{grid-template-columns:1fr;gap:12px;padding:22px}
  .layer .lp{text-align:left}
}

/* ---------- callout band ---------- */
.band{border-left:3px solid var(--gold);background:rgba(212,160,60,.07);padding:26px 30px;margin-top:30px}
.band p{font-size:1.02rem;line-height:1.6;color:var(--text);max-width:88ch}
.band p b{color:var(--gold)}