/* ============ PGF Official Data Layer ============ */
:root{
  --black:#050506;
  --charcoal:#0a0a0a;
  --charcoal-2:#121214;
  --surface:#141416;
  --surface-2:#1b1b1d;
  --border:#2a2a2d;
  --border-lit:#4a4330;
  --text:#f2efe6;
  --text-mut:#c9c4b4;
  --text-faint:#7d796e;
  --gold:#c8a84b;
  --gold-deep:#8f7130;
  --teal:#00e5ff;
  --teal-deep:#008ea0;
  --green:#3ee08a;
  --danger:#ff4d6d;
  --ivory:#eae4d4;
  --graphite:#2a2a2d;
  --carpet:#7a1420;
  --font-display:"Clash Display","General Sans",system-ui,sans-serif;
  --font-body:"General Sans","Inter",system-ui,sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,monospace;
  --maxw:1200px;
  --radius:14px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:82px}
body{
  background:var(--black);color:var(--text);font-family:var(--font-body);
  font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3{font-family:var(--font-display);font-weight:600;line-height:1.08;letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
em{font-style:normal}
.accent{color:var(--gold)}
strong{color:#fff;font-weight:600}

/* ---- grid overlay + glow ---- */
.grid-overlay{
  position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:
    linear-gradient(var(--border) 1px,transparent 1px),
    linear-gradient(90deg,var(--border) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 90% 70% at 50% 30%,#000 20%,transparent 78%);
}
.hero-glow{
  position:absolute;top:-15%;left:50%;transform:translateX(-50%);
  width:900px;height:600px;pointer-events:none;
  background:radial-gradient(circle,rgba(46,230,197,.14),transparent 62%);
  filter:blur(20px);
}

/* ============ NAV ============ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:60;
  display:flex;align-items:center;gap:24px;
  padding:14px clamp(18px,4vw,44px);
  background:rgba(7,9,10,.35);backdrop-filter:blur(24px) saturate(180%);
  border-bottom:1px solid rgba(255,255,255,0.04);transition:border-color .3s,background .3s, box-shadow .3s;
}
.nav.scrolled{border-bottom-color:rgba(255,255,255,0.08);background:rgba(7,9,10,.75);box-shadow:0 12px 32px rgba(0,0,0,0.4)}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:700;font-size:19px;letter-spacing:.02em}
.brand-mark{width:32px;height:32px;color:var(--text)}
.brand-text em{color:var(--gold)}
.nav-links{display:flex;gap:26px;margin-left:auto;font-size:14.5px;font-weight:500}
.nav-links a{color:var(--text-mut);transition:color .2s;position:relative}
.nav-links a:hover{color:var(--text)}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--gold);transition:width .25s}
.nav-links a:hover::after{width:100%}
.nav-cta{
  padding:9px 18px;border:1px solid var(--gold);color:var(--gold);border-radius:8px;
  font-size:14px;font-weight:600;transition:all .2s;white-space:nowrap;
}
.nav-cta:hover{background:var(--gold);color:var(--black)}
.nav-toggle{display:none;background:none;border:none;color:var(--text);font-size:24px;cursor:pointer;margin-left:auto}

/* ============ HERO ============ */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;padding:130px clamp(18px,4vw,44px) 90px;overflow:hidden}
.hero-inner{position:relative;z-index:2;max-width:var(--maxw);margin:0 auto;width:100%}
.hero-layout{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(360px,.72fr);gap:clamp(28px,4vw,56px);align-items:center}
.hero-copy{min-width:0}
.badges{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}
.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 14px;border:1px solid var(--border-lit);border-radius:100px;
  font-size:12.5px;font-weight:600;letter-spacing:.03em;color:var(--text-mut);
  background:rgba(255,255,255,.02);text-transform:uppercase;
}
.badge-live{border-color:var(--teal-deep);color:var(--teal)}
.badge .dot{width:8px;height:8px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 0 rgba(46,230,197,.6);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(46,230,197,.55)}70%{box-shadow:0 0 0 9px rgba(46,230,197,0)}100%{box-shadow:0 0 0 0 rgba(46,230,197,0)}}
.eyebrow{color:var(--teal);font-family:var(--font-mono);font-size:13px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:18px}
.hero-title{font-size:clamp(2.5rem,6.2vw,5rem);font-weight:700;margin-bottom:26px}
.hero-sub{font-size:clamp(1.05rem,1.8vw,1.35rem);color:var(--text-mut);max-width:760px;margin-bottom:36px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:56px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:10px;font-weight:600;font-size:15.5px;transition:all .22s;cursor:pointer;border:1px solid transparent}
.btn-primary{background:var(--gold);color:var(--black);box-shadow:0 6px 30px rgba(242,193,78,.22)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 40px rgba(242,193,78,.34)}
.btn-ghost{border-color:var(--border-lit);color:var(--text)}
.btn-ghost:hover{border-color:var(--teal);color:var(--teal);transform:translateY(-2px)}
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;max-width:920px;border-top:1px solid var(--border);padding-top:32px;margin-top:36px}
.hstat-num{display:block;font-family:var(--font-display);font-weight:700;font-size:clamp(2rem,4vw,3rem);color:#fff;line-height:1;font-variant-numeric:tabular-nums}
.hstat-label{display:block;font-size:12.5px;color:var(--text-faint);margin-top:8px;line-height:1.35}

/* ============ PGF ARENA HERO CARD ============ */
.pgf-arena-card{position:relative;border:1px solid rgba(200,168,75,.34);border-radius:18px;background:linear-gradient(180deg,#111116,#080809);box-shadow:0 30px 80px rgba(0,0,0,.42),0 0 44px rgba(0,229,255,.08);padding:16px;overflow:hidden}
.pgf-arena-card::before{content:"";position:absolute;inset:-1px;background:radial-gradient(circle at 78% 20%,rgba(0,229,255,.18),transparent 32%),radial-gradient(circle at 18% 84%,rgba(200,168,75,.14),transparent 35%);pointer-events:none}
.arena-topline{position:relative;z-index:2;display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;font-family:var(--font-mono);font-size:11px;letter-spacing:.13em;text-transform:uppercase;color:var(--gold)}
.arena-topline em{font-style:normal;color:var(--green);letter-spacing:.03em;text-transform:none;font-family:var(--font-body);font-weight:700}
.arena-mat{position:relative;z-index:2;aspect-ratio:4/3;border:18px solid #121214;border-radius:8px;background:var(--ivory);box-shadow:inset 0 0 0 3px rgba(200,168,75,.86),0 16px 36px rgba(0,0,0,.55);overflow:hidden}
.arena-mat::before{content:"";position:absolute;inset:22px;border:2px solid rgba(200,168,75,.55);border-radius:50%;opacity:.58}
.arena-mat::after{content:"";position:absolute;left:50%;bottom:-18px;transform:translateX(-50%);width:74px;height:120px;background:var(--carpet);box-shadow:0 0 0 2px rgba(0,0,0,.28)}
.laurel{position:absolute;top:52%;width:110px;height:150px;border:0 solid rgba(190,158,80,.45);border-radius:50%;opacity:.62}
.laurel.left{left:19%;border-left-width:18px;transform:rotate(-24deg)}
.laurel.right{right:19%;border-right-width:18px;transform:rotate(24deg)}
.laurel::before,.laurel::after{content:"";position:absolute;width:18px;height:9px;background:rgba(190,158,80,.56);border-radius:50%}
.laurel.left::before{left:-20px;top:22px;box-shadow:4px 28px 0 rgba(190,158,80,.56),12px 56px 0 rgba(190,158,80,.56),26px 82px 0 rgba(190,158,80,.56)}
.laurel.right::before{right:-20px;top:22px;box-shadow:-4px 28px 0 rgba(190,158,80,.56),-12px 56px 0 rgba(190,158,80,.56),-26px 82px 0 rgba(190,158,80,.56)}
.fighter{position:absolute;width:128px;height:92px;left:50%;top:48%;transform-origin:center}
.fighter span{position:absolute;display:block;border-radius:999px;background:currentColor;box-shadow:0 4px 10px rgba(0,0,0,.25)}
.fighter .head{width:24px;height:24px;left:52px;top:0}
.fighter .body{width:28px;height:58px;left:50px;top:24px}
.fighter .limb{height:14px;width:68px;left:30px;top:38px;transform-origin:center}
.fighter .arm-a{transform:rotate(24deg)}
.fighter .arm-b{transform:rotate(-28deg);top:52px}
.fighter .leg-a{transform:rotate(46deg);top:72px;left:22px}
.fighter .leg-b{transform:rotate(-42deg);top:72px;left:44px}
.fighter-gold{color:var(--gold);transform:translate(-68%,-46%) rotate(-18deg)}
.fighter-graphite{color:var(--graphite);transform:translate(-12%,-24%) rotate(18deg)}
.fighter .finish{background:var(--danger);box-shadow:0 0 18px rgba(255,77,109,.55)}
.finish-tag{position:absolute;right:14px;bottom:13px;z-index:3;font-family:var(--font-mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;background:rgba(255,77,109,.95);color:#fff;border-radius:7px;padding:7px 9px;box-shadow:0 0 22px rgba(255,77,109,.45)}
.proof-bubble{position:relative;z-index:2;margin-top:14px;border:3px solid var(--gold);border-radius:14px;background:linear-gradient(180deg,#1a1408,#0c0a05);padding:14px 16px;box-shadow:0 0 26px rgba(200,168,75,.22),0 8px 20px rgba(0,0,0,.45)}
.proof-bubble::before{content:"";position:absolute;left:38px;top:-16px;border:8px solid transparent;border-bottom-color:var(--gold)}
.bubble-who{display:block;font-family:var(--font-mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--text);margin-bottom:4px}
.proof-bubble strong{display:block;color:var(--gold);font-size:1.25rem;line-height:1.15;margin-bottom:4px}
.proof-bubble p{font-size:13.5px;line-height:1.42;color:var(--text-mut)}

/* ============ SECTION ============ */
.section{position:relative;padding:clamp(70px,9vw,130px) clamp(18px,4vw,44px);max-width:var(--maxw);margin:0 auto}
.section-alt{background:
  linear-gradient(180deg,transparent,rgba(18,22,26,.55) 12%,rgba(18,22,26,.55) 88%,transparent);
  max-width:none;margin:0}
.section-alt > *{max-width:var(--maxw);margin-left:auto;margin-right:auto}
.section-head{max-width:780px;margin-bottom:56px}
.kicker{display:inline-block;font-family:var(--font-mono);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:16px;padding-left:16px;position:relative}
.kicker::before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:9px;height:9px;background:var(--gold);clip-path:polygon(50% 0,100% 50%,50% 100%,0 50%)}
.section-head h2{font-size:clamp(1.8rem,3.6vw,2.9rem);margin-bottom:16px}
.lead{color:var(--text-mut);font-size:clamp(1rem,1.5vw,1.18rem)}

/* ============ PUNCH ============ */
.punch-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.punch-card{
  background:var(--charcoal);border:1px solid var(--border);border-radius:var(--radius);
  padding:34px 28px;position:relative;overflow:hidden;transition:border-color .25s,transform .25s;
}
.punch-card::before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg,var(--gold),var(--teal));transform:scaleX(0);transform-origin:left;transition:transform .3s}
.punch-card:hover{border-color:var(--border-lit);transform:translateY(-4px)}
.punch-card:hover::before{transform:scaleX(1)}
.punch-num{font-family:var(--font-mono);font-size:14px;color:var(--gold);margin-bottom:16px;letter-spacing:.1em}
.punch-card h3{font-size:1.5rem;margin-bottom:14px}
.punch-card p{color:var(--text-mut);font-size:15.5px;margin-bottom:20px}
.punch-tags{display:flex;flex-wrap:wrap;gap:8px}
.punch-tags span{font-size:11.5px;color:var(--text-faint);border:1px solid var(--border);padding:4px 10px;border-radius:6px;font-family:var(--font-mono)}

/* ============ S.C.O.U.T. ECOSYSTEM ============ */
.engine-flow{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;border:1px solid rgba(0,229,255,.22);border-radius:18px;background:linear-gradient(90deg,rgba(0,229,255,.06),rgba(200,168,75,.055));padding:18px;margin-bottom:26px}
.engine-flow span{font-family:var(--font-mono);font-size:12px;color:var(--text);border:1px solid rgba(255,255,255,.10);border-radius:10px;padding:10px 12px;background:rgba(0,0,0,.22)}
.engine-flow i{font-style:normal;color:var(--gold);font-size:1.25rem}
.engine-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.engine-card{position:relative;border:1px solid var(--border);border-radius:18px;background:var(--charcoal);padding:26px;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.18)}
.engine-card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--gold),transparent)}
.engine-card-hot{border-color:rgba(200,168,75,.32);background:linear-gradient(160deg,rgba(200,168,75,.09),rgba(255,255,255,.02))}
.engine-card-hot::before{background:linear-gradient(90deg,var(--gold),var(--teal))}
.engine-k{display:inline-flex;font-family:var(--font-mono);font-size:12px;letter-spacing:.12em;color:var(--gold);margin-bottom:18px}
.engine-card h3{font-size:1.45rem;margin-bottom:12px}
.engine-card p{color:var(--text-mut);font-size:15px;margin-bottom:16px}
.engine-card ul{list-style:none;display:grid;gap:8px;margin:0;padding:0}
.engine-card li{color:var(--text-mut);font-size:14px;border-top:1px solid rgba(255,255,255,.07);padding-top:8px}
.engine-card li strong{color:var(--text)}
.proof-code{white-space:pre-wrap;background:#050506;border:1px solid rgba(200,168,75,.22);border-radius:12px;padding:16px;color:var(--gold);font-family:var(--font-mono);font-size:12px;line-height:1.55;overflow:auto}
.formula-card{border:1px solid rgba(0,229,255,.25);border-radius:12px;background:rgba(0,229,255,.045);padding:14px;color:#fff;font-family:var(--font-mono);font-size:13px;line-height:1.5}
.arbitrage-pair{display:grid;gap:8px;margin-top:14px}
.arbitrage-pair span{border:1px solid rgba(255,255,255,.09);border-radius:10px;padding:10px;color:var(--text-mut);font-size:14px;background:rgba(0,0,0,.18)}
.arbitrage-pair strong{color:var(--gold)}
.studio-assets{margin-top:20px;border:1px solid rgba(200,168,75,.26);border-radius:14px;background:rgba(200,168,75,.06);padding:16px 18px;display:flex;flex-wrap:wrap;gap:12px 18px;align-items:center}
.studio-assets strong{font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold)}
.studio-assets span{color:var(--text-mut);font-size:14px}
.studio-assets code{color:#fff}

/* ============ ALL-IN-ONE PLATFORM ============ */
.section-platform{position:relative;background:
  linear-gradient(180deg,rgba(200,168,75,.035),rgba(0,229,255,.025)),
  var(--black)}
.stack-map{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:28px}
.stack-card{position:relative;min-height:260px;border:1px solid var(--border);border-radius:18px;background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.015));padding:26px;overflow:hidden;box-shadow:0 22px 60px rgba(0,0,0,.20)}
.stack-card::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 0%,rgba(200,168,75,.13),transparent 35%);pointer-events:none}
.stack-card-hot{border-color:rgba(0,229,255,.34);box-shadow:0 0 42px rgba(0,229,255,.08),0 22px 60px rgba(0,0,0,.22)}
.stack-card-hot::before{background:radial-gradient(circle at 80% 0%,rgba(0,229,255,.16),transparent 36%)}
.stack-num{position:relative;display:inline-flex;margin-bottom:42px;font-family:var(--font-mono);font-size:12px;color:var(--gold);letter-spacing:.12em}
.stack-card h3{position:relative;font-size:1.42rem;margin-bottom:12px}
.stack-card p{position:relative;color:var(--text-mut);font-size:15px;margin-bottom:18px}
.stack-tags{position:relative;display:flex;flex-wrap:wrap;gap:8px}
.stack-tags span{border:1px solid rgba(255,255,255,.10);border-radius:999px;padding:6px 9px;color:var(--text-faint);font-family:var(--font-mono);font-size:11px;background:rgba(0,0,0,.22)}
.unified-flow{display:flex;align-items:center;gap:10px;flex-wrap:wrap;border:1px solid rgba(200,168,75,.24);border-radius:16px;background:rgba(200,168,75,.055);padding:18px;margin-bottom:18px}
.unified-flow span{font-family:var(--font-mono);font-size:12px;color:var(--text);border:1px solid rgba(255,255,255,.10);border-radius:8px;padding:8px 10px;background:rgba(0,0,0,.18)}
.unified-flow i{font-style:normal;color:var(--gold);opacity:.82}
.platform-note{border:1px solid rgba(0,229,255,.22);border-radius:14px;background:rgba(0,229,255,.045);padding:18px 20px;display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:start}
.platform-note strong{font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--teal);white-space:nowrap;margin-top:3px}
.platform-note p{color:var(--text-mut)}

/* ============ BENCHMARK ============ */
.section-benchmark{position:relative;background:
  radial-gradient(circle at 20% 0%,rgba(48,224,197,.10),transparent 34%),
  radial-gradient(circle at 82% 12%,rgba(242,193,78,.10),transparent 30%),
  var(--black)}
.benchmark-wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:26px;align-items:stretch;margin-bottom:24px}
.benchmark-claim{border:1px solid rgba(242,193,78,.28);border-radius:18px;background:linear-gradient(145deg,rgba(242,193,78,.08),rgba(255,255,255,.025));padding:30px;box-shadow:0 28px 70px rgba(0,0,0,.26)}
.bench-label{display:inline-flex;margin-bottom:16px;font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);border:1px solid rgba(242,193,78,.35);border-radius:999px;padding:7px 10px;background:rgba(242,193,78,.07)}
.benchmark-claim h3{font-size:clamp(1.55rem,3vw,2.45rem);line-height:1.02;margin-bottom:14px;letter-spacing:-.04em}
.benchmark-claim p{color:var(--text-mut);font-size:1.03rem}
.bench-stack{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;border:1px solid var(--border);border-radius:18px;background:rgba(255,255,255,.03);padding:18px}
.bench-stack span{display:flex;align-items:center;justify-content:center;min-height:58px;border:1px solid rgba(255,255,255,.09);border-radius:12px;color:var(--text-faint);font-family:var(--font-mono);font-size:12px;letter-spacing:.04em;background:rgba(11,12,10,.72);position:relative;overflow:hidden}
.bench-stack span:not(.winner)::after{content:"outscored";position:absolute;right:8px;bottom:7px;font-size:9px;text-transform:uppercase;letter-spacing:.11em;color:rgba(255,255,255,.28)}
.bench-stack .winner{grid-column:1/-1;min-height:78px;color:#10110e;background:linear-gradient(135deg,var(--gold),#fff0a6 48%,var(--teal));border-color:rgba(255,255,255,.32);font-family:var(--font-display);font-size:clamp(1.6rem,3vw,2.4rem);font-weight:700;letter-spacing:-.03em;text-transform:none;box-shadow:0 0 42px rgba(242,193,78,.22)}
.bench-stack .winner::after{content:"CONTEXTOS-FOR-PGF";position:absolute;right:14px;bottom:10px;font-family:var(--font-mono);font-size:10px;letter-spacing:.13em;color:rgba(0,0,0,.58)}
.context-stack .winner::after{content:"PROVENANCE LAYER"}
.scoreboard-proof{margin:24px 0;border:1px solid rgba(48,224,197,.22);border-radius:16px;overflow:hidden;background:rgba(255,255,255,.025);box-shadow:0 18px 60px rgba(0,0,0,.22)}
.score-row{display:grid;grid-template-columns:1.1fr .8fr .8fr 2fr;gap:16px;align-items:center;padding:16px 18px;border-bottom:1px solid rgba(255,255,255,.07);color:var(--text-mut);font-size:14px}
.score-row:last-child{border-bottom:none}
.score-head{font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);background:rgba(242,193,78,.055)}
.score-row strong{font-family:var(--font-mono);color:#fff;font-size:14px}
.winner-row{background:linear-gradient(90deg,rgba(48,224,197,.10),rgba(242,193,78,.08));color:var(--text)}
.winner-row span:first-child{font-family:var(--font-display);font-size:1.2rem;font-weight:700;color:#fff}
.winner-row strong{color:var(--teal)}
.truth-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.truth-card{border:1px solid var(--border);border-radius:14px;background:var(--charcoal);padding:24px}
.truth-card h3{font-size:1.15rem;margin-bottom:10px}
.truth-card p{color:var(--text-mut);font-size:14.5px}

/* ============ PIPELINE ============ */
.pipeline{background:var(--charcoal);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;margin-bottom:40px}
.pipe-track{display:flex;overflow-x:auto;border-bottom:1px solid var(--border);scrollbar-width:thin}
.pipe-node{
  flex:1;min-width:150px;display:flex;flex-direction:column;align-items:center;gap:8px;
  padding:20px 12px;background:none;border:none;border-right:1px solid var(--border);
  cursor:pointer;transition:background .2s;position:relative;
}
.pipe-node:last-child{border-right:none}
.pipe-dot{width:11px;height:11px;border-radius:50%;background:var(--border-lit);transition:all .25s}
.pipe-name{font-size:12.5px;color:var(--text-mut);font-weight:600;text-align:center;transition:color .2s;white-space:nowrap}
.pipe-node:hover{background:rgba(255,255,255,.02)}
.pipe-node.is-active{background:rgba(46,230,197,.05)}
.pipe-node.is-active .pipe-dot{background:var(--teal);box-shadow:0 0 12px var(--teal)}
.pipe-node.is-active .pipe-name{color:#fff}
.pipe-node.is-active::after{content:"";position:absolute;bottom:-1px;left:0;width:100%;height:2px;background:var(--teal)}
.pipe-panels{padding:clamp(26px,4vw,44px)}
.pipe-panel{display:none;animation:fade .35s ease}
.pipe-panel.is-active{display:block}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.pipe-panel h3{font-size:1.6rem;margin-bottom:14px;color:var(--gold)}
.pipe-panel p{color:var(--text-mut);max-width:680px;margin-bottom:20px;font-size:16px}
.pipe-panel code{display:inline-block;font-family:var(--font-mono);font-size:13.5px;color:var(--teal);background:var(--black);border:1px solid var(--border-lit);padding:10px 16px;border-radius:8px}

.proof-chain{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:6px;font-family:var(--font-mono);font-size:13px;color:var(--text-faint)}
.proof-chain span{padding:8px 14px;border:1px solid var(--border);border-radius:7px;background:var(--charcoal);color:var(--text-mut)}
.proof-chain i{color:var(--gold);font-style:normal}
.chain-seal{border-color:var(--teal-deep)!important;color:var(--teal)!important}
.chain-seal em{color:var(--text-faint);font-size:11px;display:block;margin-top:2px}

/* ============ VIDEOS ============ */
.video-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.video-card{position:relative;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;cursor:pointer;background:var(--charcoal);aspect-ratio:16/10;transition:border-color .25s,transform .25s}
.video-card img{width:100%;height:100%;object-fit:cover;opacity:.72;transition:opacity .25s,transform .4s}
.video-card:hover{border-color:var(--teal);transform:translateY(-3px)}
.video-card:hover img{opacity:.9;transform:scale(1.04)}
.video-card .play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:52px;height:52px;border-radius:50%;background:rgba(242,193,78,.92);color:var(--black);display:flex;align-items:center;justify-content:center;font-size:18px;padding-left:3px}
.video-label{position:absolute;left:14px;bottom:12px;font-size:13.5px;font-weight:600;color:#fff;text-shadow:0 1px 6px rgba(0,0,0,.8);z-index:2}
.video-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(7,9,10,.85))}

/* ============ RAILS ============ */
.rails-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:36px}
.market-example{display:grid;grid-template-columns:1.35fr .8fr;gap:22px;align-items:stretch;margin:-12px 0 34px;padding:24px;border:1px solid rgba(242,193,78,.26);border-radius:18px;background:linear-gradient(135deg,rgba(242,193,78,.09),rgba(48,224,197,.045) 45%,rgba(14,14,12,.92));box-shadow:0 24px 70px rgba(0,0,0,.25),inset 0 1px 0 rgba(255,255,255,.04)}
.market-copy{display:flex;flex-direction:column;justify-content:center}
.market-copy .mini{font-size:11px;margin-bottom:12px}
.market-copy h3{font-size:clamp(1.55rem,3vw,2.35rem);max-width:850px;margin-bottom:12px;letter-spacing:-.035em}
.market-copy p{color:var(--text-mut);font-size:1.03rem;max-width:820px}
.market-ticket{position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.14);border-radius:14px;background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.02));padding:22px;display:flex;flex-direction:column;gap:13px;box-shadow:inset 0 0 0 1px rgba(0,0,0,.25)}
.market-ticket::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 10%,rgba(48,224,197,.17),transparent 34%);pointer-events:none}
.ticket-label{position:relative;font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
.market-ticket strong{position:relative;font-size:1.2rem;color:#fff;line-height:1.12}
.ticket-row{position:relative;display:flex;justify-content:space-between;gap:16px;border-top:1px solid rgba(255,255,255,.08);padding-top:11px;font-size:13px}
.ticket-row b{color:var(--text);font-weight:600}
.ticket-row em{font-style:normal;color:var(--text-faint);text-align:right}
.ticket-status{position:relative;align-self:flex-start;margin-top:4px;font-family:var(--font-mono);font-size:11px;letter-spacing:.11em;text-transform:uppercase;color:var(--teal);border:1px solid rgba(48,224,197,.36);border-radius:999px;padding:7px 10px;background:rgba(48,224,197,.08)}
.rail{background:var(--charcoal);border:1px solid var(--border);border-radius:12px;padding:24px 20px;transition:border-color .25s,transform .25s}
.rail:hover{border-color:var(--border-lit);transform:translateY(-3px)}
.rail-ic{font-size:22px;color:var(--teal);margin-bottom:12px}
.rail h3{font-size:1.15rem;margin-bottom:8px}
.rail p{color:var(--text-mut);font-size:14px}
.rail-highlight{border-color:var(--gold-deep);background:linear-gradient(160deg,rgba(242,193,78,.06),var(--charcoal))}
.rail-highlight .rail-ic{color:var(--gold)}
.compliance-note{display:flex;gap:18px;align-items:flex-start;background:var(--surface);border:1px solid var(--border);border-left:3px solid var(--gold);border-radius:10px;padding:22px 24px}
.compliance-tag{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);border:1px solid var(--gold-deep);padding:5px 10px;border-radius:6px;white-space:nowrap;flex-shrink:0}
.compliance-note p{color:var(--text-mut);font-size:14.5px}

/* ============ MOAT ============ */
.moat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:64px}
.moat-item{background:var(--charcoal);border:1px solid var(--border);border-radius:12px;padding:26px 24px;transition:border-color .25s,transform .25s}
.moat-item:hover{border-color:var(--border-lit);transform:translateY(-3px)}
.moat-rank{display:inline-block;font-family:var(--font-mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;padding:4px 10px;border-radius:5px;margin-bottom:14px;font-weight:600}
.moat-rank.crit{color:var(--danger);border:1px solid rgba(232,99,122,.4);background:rgba(232,99,122,.08)}
.moat-rank.high{color:var(--gold);border:1px solid rgba(242,193,78,.4);background:rgba(242,193,78,.08)}
.moat-rank.med{color:var(--teal);border:1px solid rgba(46,230,197,.4);background:rgba(46,230,197,.08)}
.moat-rank.combo{color:var(--black);background:var(--gold);border:1px solid var(--gold)}
.moat-item h3{font-size:1.25rem;margin-bottom:10px}
.moat-item p{color:var(--text-mut);font-size:14.5px}
.moat-combo{background:linear-gradient(155deg,rgba(242,193,78,.1),var(--charcoal));border-color:var(--gold-deep)}
.moat-combo h3{color:var(--gold)}

.fig-title{font-size:1.5rem;margin-bottom:24px;text-align:center;color:var(--text)}
.fig-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:40px}
.fig{background:var(--black);border:1px solid var(--border);border-radius:12px;overflow:hidden;cursor:zoom-in;transition:border-color .25s,transform .25s}
.fig:hover{border-color:var(--teal);transform:translateY(-3px)}
.fig img{width:100%;display:block;background:#0a0d0c}
.fig figcaption{padding:12px 16px;font-family:var(--font-mono);font-size:12px;color:var(--text-mut);border-top:1px solid var(--border)}

.moat-docs{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-bottom:24px}
.doc-link{font-family:var(--font-mono);font-size:13px;color:var(--text-mut);border:1px solid var(--border-lit);padding:11px 18px;border-radius:8px;transition:all .2s}
.doc-link:hover{color:var(--teal);border-color:var(--teal)}
.ip-disclaimer{text-align:center;color:var(--text-faint);font-size:13px;max-width:720px;margin:0 auto}

/* ============ PATHS ============ */
.paths-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.path-card{background:var(--charcoal);border:1px solid var(--border);border-radius:var(--radius);padding:34px 28px;position:relative;transition:border-color .25s,transform .25s}
.path-card:hover{border-color:var(--border-lit);transform:translateY(-4px)}
.path-letter{position:absolute;top:24px;right:26px;font-family:var(--font-display);font-weight:700;font-size:3.4rem;color:var(--border-lit);line-height:1}
.path-featured{border-color:var(--gold-deep);background:linear-gradient(165deg,rgba(242,193,78,.07),var(--charcoal))}
.path-featured .path-letter{color:var(--gold)}
.path-card h3{font-size:1.35rem;margin-bottom:14px;max-width:80%}
.path-card p{color:var(--text-mut);font-size:15px;margin-bottom:18px}
.path-card ul{list-style:none;display:flex;flex-direction:column;gap:9px}
.path-card li{font-size:13.5px;color:var(--text-mut);padding-left:22px;position:relative}
.path-card li::before{content:"▹";position:absolute;left:0;color:var(--teal)}

/* ============ QA ============ */
.qa-list{display:flex;flex-direction:column;gap:12px;max-width:900px}
.qa{background:var(--charcoal);border:1px solid var(--border);border-radius:12px;overflow:hidden;transition:border-color .2s}
.qa[open]{border-color:var(--border-lit)}
.qa summary{list-style:none;cursor:pointer;padding:22px 26px;font-family:var(--font-display);font-weight:600;font-size:1.12rem;display:flex;align-items:center;gap:16px;transition:color .2s}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";margin-left:auto;font-size:1.5rem;color:var(--gold);transition:transform .25s;font-family:var(--font-body)}
.qa[open] summary::after{transform:rotate(45deg)}
.qa summary:hover{color:var(--gold)}
.q-num{font-family:var(--font-mono);font-size:13px;color:var(--gold);border:1px solid var(--gold-deep);padding:4px 9px;border-radius:6px;flex-shrink:0}
.qa p{padding:0 26px 24px 68px;color:var(--text-mut);font-size:15.5px}

/* ============ FOOTER ============ */
.footer{position:relative;overflow:hidden;padding:clamp(80px,12vw,150px) clamp(18px,4vw,44px);text-align:center;border-top:1px solid var(--border);background:var(--charcoal)}
.footer-inner{position:relative;z-index:2;max-width:900px;margin:0 auto}
.footer-kicker{font-family:var(--font-mono);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);margin-bottom:20px}
.footer-line{font-size:clamp(2rem,5vw,3.6rem);margin-bottom:40px}
.footer-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-bottom:56px}
.footer-meta{display:flex;flex-direction:column;gap:6px;font-size:12.5px;color:var(--text-faint);font-family:var(--font-mono)}

/* ============ MODALS ============ */
.modal{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center;padding:24px}
.modal.open{display:flex}
.modal-backdrop{position:absolute;inset:0;background:rgba(3,5,6,.88);backdrop-filter:blur(6px)}
.modal-box{position:relative;z-index:2;max-width:920px;width:100%;background:var(--charcoal);border:1px solid var(--border-lit);border-radius:14px;padding:20px;animation:fade .3s ease}
.modal-box-fig{background:var(--black);max-width:1100px}
.modal-title{font-family:var(--font-display);font-weight:600;font-size:1.1rem;margin-bottom:14px;padding-right:40px}
.modal-close{position:absolute;top:14px;right:14px;width:36px;height:36px;border-radius:8px;background:var(--surface-2);border:1px solid var(--border-lit);color:var(--text);font-size:16px;cursor:pointer;z-index:3}
.modal-close:hover{color:var(--gold);border-color:var(--gold)}
#modalVideo{width:100%;border-radius:8px;display:block;max-height:75vh}
#figImg{width:100%;border-radius:8px;display:block;max-height:82vh;object-fit:contain}

/* ============ REVEAL ============ */
[data-reveal]{opacity:0;transform:translateY(26px);transition:opacity .6s cubic-bezier(.2,.7,.2,1),transform .6s cubic-bezier(.2,.7,.2,1)}
[data-reveal].in{opacity:1;transform:none}
@supports (animation-timeline: view()) {
  [data-reveal] {
    opacity: 0;
    transform: translateY(26px);
    animation: css-reveal linear both;
    animation-timeline: view();
    animation-range: entry 5% cover 20%;
    transition: none;
  }
  @keyframes css-reveal {
    to { opacity: 1; transform: none; }
  }
}

/* ============ RESPONSIVE ============ */
@media(max-width:1000px){
  .hero-layout{grid-template-columns:1fr}
  .pgf-arena-card{max-width:560px}
  .punch-grid,.moat-grid,.paths-grid,.truth-grid,.stack-map,.engine-grid{grid-template-columns:1fr}
  .benchmark-wrap{grid-template-columns:1fr}
  .market-example{grid-template-columns:1fr}
  .video-grid,.rails-grid,.fig-gallery{grid-template-columns:repeat(2,1fr)}
  .hero-stats{grid-template-columns:repeat(2,1fr);gap:26px}
}
@media(max-width:760px){
  body{font-size:16px}
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;background:var(--charcoal);border-bottom:1px solid var(--border);padding:8px 0}
  .nav-links.open{display:flex}
  .nav-links a{padding:14px 24px;border-bottom:1px solid var(--border)}
  .nav-links a::after{display:none}
  .nav-cta{display:none}
  .nav-toggle{display:block}
  .section-alt{background:rgba(18,22,26,.4)}
  .platform-note{grid-template-columns:1fr;gap:8px}
  .compliance-note{flex-direction:column;gap:12px}
  .score-row{grid-template-columns:1fr;gap:6px}
  .score-head{display:none}
  .qa p{padding-left:26px}
}
@media(max-width:500px){
  .hero{padding-top:115px}
  .video-grid,.rails-grid,.fig-gallery{grid-template-columns:1fr}
  .bench-stack{grid-template-columns:1fr}
  .market-example{padding:18px}
  .arena-mat{border-width:12px}
  .fighter{transform:scale(.82)}
  .fighter-gold{transform:translate(-72%,-46%) rotate(-18deg) scale(.82)}
  .fighter-graphite{transform:translate(-16%,-24%) rotate(18deg) scale(.82)}
  .ticket-row{flex-direction:column;gap:4px}
  .ticket-row em{text-align:left}
  .hero-stats{grid-template-columns:1fr 1fr}
  .path-card h3{max-width:70%}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  [data-reveal]{opacity:1;transform:none}
  html{scroll-behavior:auto}
}