/* TrackAlert v2 — night-track cinematic. Green is light, not paint. */
:root{
  --ink:#070907; --carbon:#0d110c; --panel:#121710;
  --line:rgba(170,255,120,.14);
  --signal:#7CF23A; --signal-hi:#B4FF6E;
  --danger:#FF2D20; --warn:#FFD230; --special:#3AA0FF;
  --bone:#EDF3E4; --ash:#97a08d;
  --disp:"Saira Condensed","Arial Narrow",sans-serif;
  --body:"Inter","Helvetica Neue",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;
  --statecol:var(--signal);
}
html[data-state="caution"]{--statecol:var(--warn)}
html[data-state="red"]{--statecol:var(--danger)}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
html.lenis{height:auto;scroll-behavior:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
body{background:var(--ink);color:var(--bone);font-family:var(--body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:4;opacity:.05;
 background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.6'/%3E%3C/svg%3E")}
/* red-flag wash — the page wears the product state */
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:3;opacity:0;transition:opacity .12s linear;
 background:radial-gradient(ellipse at 50% 0%, rgba(255,45,32,.16), transparent 60%), linear-gradient(180deg, rgba(255,45,32,.05), transparent 30%)}
html[data-state="red"] body::before{opacity:1;transition:opacity .12s linear}
html[data-state="caution"] body::before{opacity:.5;
 background:radial-gradient(ellipse at 50% 0%, rgba(255,210,48,.13), transparent 60%)}

img{display:block;max-width:100%} a{color:inherit;text-decoration:none}
.mono{font-family:var(--mono);font-size:12px;letter-spacing:.14em}
.wrap{width:min(1280px,92vw);margin:0 auto}
::selection{background:var(--signal);color:var(--ink)}
.display{font-family:var(--disp);font-weight:800;font-style:italic;text-transform:uppercase;line-height:.92;letter-spacing:.004em}
.display em{color:var(--signal);font-style:italic}
.eyebrow{color:var(--signal);letter-spacing:.24em;margin-bottom:18px}
.green{color:var(--signal)}
[data-reveal]{opacity:0;transform:translateY(24px)}
html.no-js [data-reveal], html[data-motion="reduce"] [data-reveal]{opacity:1;transform:none}

.wm-txt{fill:#fff;font-family:var(--body);font-weight:700;font-style:italic}
.wm-a{fill:#7CF23A;font-family:var(--body);font-weight:700;font-style:italic}

/* ---------- boot ---------- */
.boot{position:fixed;inset:0;z-index:100;background:var(--ink);display:flex;align-items:center;justify-content:center;transition:opacity .5s ease,visibility .5s}
.boot.done{opacity:0;visibility:hidden}
.boot-inner{display:flex;flex-direction:column;gap:18px;align-items:center;width:min(420px,80vw)}
.boot-mark{width:260px}
.boot-line{color:var(--ash)} .boot-pct{color:var(--signal)}
.boot-bar{width:100%;height:2px;background:rgba(170,255,120,.15);border-radius:1px;overflow:hidden}
.boot-fill{display:block;height:100%;width:0%;background:var(--signal);box-shadow:0 0 12px var(--signal)}

/* ---------- chrome ---------- */
.site-head{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;justify-content:space-between;align-items:center;gap:20px;
 padding:14px 3.2vw;background:rgba(7,9,7,.72);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.wordmark svg{height:30px;width:auto;display:block}
.site-nav{display:flex;gap:26px;font-size:13.5px;font-weight:500;opacity:.85}
.site-nav a:hover{color:var(--signal)}
.head-right{display:flex;align-items:center;gap:14px}
.chip{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;border:1px solid var(--line);
 font-family:var(--mono);font-size:11px;letter-spacing:.13em;background:rgba(13,17,12,.8);color:var(--statecol);transition:color .12s,border-color .12s;white-space:nowrap}
.chip i{width:8px;height:8px;border-radius:50%;background:var(--statecol);box-shadow:0 0 10px var(--statecol);transition:all .12s;flex:none}
html[data-state="caution"] .chip i{border-radius:1px;transform:rotate(45deg)}
html[data-state="red"] .chip i{border-radius:1px;transform:none;animation:redpulse 1s steps(2) infinite}
html[data-state="red"] .chip{border-color:rgba(255,45,32,.45)}
@keyframes redpulse{50%{opacity:.35}}
.btn{display:inline-block;padding:14px 26px;border-radius:6px;font-weight:700;font-size:14.5px;letter-spacing:.02em}
.btn-sm{padding:9px 16px;font-size:13px}
.btn-solid{background:var(--signal);color:#0a120a;box-shadow:0 0 30px -8px rgba(124,242,58,.8)}
.btn-solid:hover{background:var(--signal-hi)}
.btn-ghost{border:1px solid rgba(237,243,228,.35)}
.btn-ghost:hover{border-color:var(--signal);color:var(--signal)}

/* ---------- ch1 hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;isolation:isolate}
.hero-media{position:absolute;inset:0;z-index:-2;overflow:hidden}
.hero-media video{width:100%;height:100%;object-fit:cover;filter:brightness(.5) saturate(1.1) contrast(1.05);transform:scale(1.02)}
.hero-media::after{content:"";position:absolute;inset:0;background:
 radial-gradient(ellipse at 18% 15%, rgba(124,242,58,.10), transparent 55%),
 linear-gradient(180deg, rgba(7,9,7,.55) 0%, rgba(7,9,7,.12) 40%, rgba(7,9,7,.97) 100%)}
.hud{position:absolute;inset:0;pointer-events:none;font-size:11px;color:rgba(237,243,228,.55);z-index:1}
.hud span{position:absolute}
.hud-tl{top:78px;left:3.2vw;color:var(--signal)} .hud-tr{top:78px;right:3.2vw}
.hud-bl{bottom:52px;left:3.2vw} .hud-br{bottom:52px;right:3.2vw}
.hero-copy{position:relative;padding:0 3.2vw 96px;max-width:1150px}
.hero .display{font-size:clamp(46px,7vw,104px)}
.hero .line{display:block}
.hero .accent{color:var(--signal);text-shadow:0 0 44px rgba(124,242,58,.35)}
.hero-sub{margin-top:26px;max-width:56ch;color:rgba(237,243,228,.85)}
.hero-cta{margin-top:30px;display:flex;gap:14px;flex-wrap:wrap}
.ticker{position:absolute;left:0;right:0;bottom:0;border-top:1px solid var(--line);background:rgba(7,9,7,.72);backdrop-filter:blur(8px);overflow:hidden;white-space:nowrap;padding:11px 0}
.ticker-track{display:inline-block;animation:tick 30s linear infinite;font-size:11px;letter-spacing:.22em;color:var(--ash)}
@keyframes tick{to{transform:translateX(-50%)}}

/* ---------- ch2 ---------- */
.seq-intro{padding:22vh 0 14vh;text-align:center}
.impact-line{font-size:clamp(38px,5.6vw,84px)}
.impact-line.danger em{color:var(--danger);text-shadow:0 0 40px rgba(255,45,32,.4)}
.impact-note{margin:26px auto 0;max-width:52ch;color:var(--ash)}
.sequence{position:relative}
.seq-pin{min-height:100svh;display:flex;flex-direction:column;justify-content:center;gap:26px;padding:90px 3.2vw 30px}
.seq-stage{display:grid;grid-template-columns:1.15fr .85fr;gap:3vw;align-items:center;flex:1;min-height:0}
.seq-media{display:grid;grid-template-columns:1.4fr 1fr;gap:16px;align-items:stretch;min-height:0}
.seq-pov{position:relative;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:#000}
.seq-pov video{width:100%;height:100%;object-fit:cover;display:block}
.seq-pov-tag{position:absolute;top:12px;left:14px;color:var(--signal);background:rgba(7,9,7,.6);padding:4px 10px;border-radius:4px;font-size:10px}
.seq-bollard{border-radius:14px;overflow:hidden;border:1px solid var(--line);background:#000}
.seq-bollard canvas{width:100%;height:100%;display:block}
.seq-rail{position:relative;min-height:340px}
.seq-beat{position:absolute;inset:0;opacity:0;transform:translateY(14px);pointer-events:none;display:flex;flex-direction:column;gap:10px;justify-content:center}
.seq-beat.on{opacity:1;transform:none;transition:opacity .35s ease,transform .35s ease}
.seq-t{color:var(--statecol);letter-spacing:.2em}
.seq-tel{color:var(--ash);font-size:10.5px}
.seq-beat h3{font-size:clamp(28px,3.2vw,48px)}
.seq-beat p{color:rgba(237,243,228,.8);max-width:44ch}
.seq-wave{width:100%;height:64px;display:block;opacity:.9}
.seq-stat{display:flex;gap:22px;align-items:center;justify-content:center;color:var(--ash);letter-spacing:.16em;font-size:12px;padding-bottom:10px}
.seq-stat b{color:var(--bone);font-size:15px} .seq-stat .vs{opacity:.4}
.seq-stat b.green{color:var(--signal)}
.seq-closer{text-align:center;color:var(--ash);max-width:52ch;margin:0 auto;padding:10vh 3.2vw 16vh}

/* ---------- ch3 ---------- */
.sys-intro{padding:14vh 0 6vh;text-align:center}
.sys-intro h2{font-size:clamp(38px,5vw,76px)}
.product{padding:11vh 0}
.product.alt{background:linear-gradient(180deg,var(--carbon),var(--ink))}
.prod-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:4.5vw;align-items:center}
.idx{color:var(--signal);letter-spacing:.22em}
.p-copy h3{font-size:clamp(34px,4.2vw,62px);margin:14px 0 18px}
.p-body{color:rgba(237,243,228,.82);max-width:52ch}
.callouts{margin-top:30px;display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:10px;overflow:hidden}
.co{background:#0c100b;padding:15px 17px}
.co .mono{color:var(--signal);font-size:10.5px;display:block;margin-bottom:4px}
.co b{font-size:13.5px;font-weight:600}
.statestrip{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap}
.state{flex:1;min-width:130px;border-radius:8px;padding:10px 12px;font-size:10px;letter-spacing:.1em;border:1px solid var(--line)}
.state.g{color:var(--signal);background:rgba(124,242,58,.07)}
.state.y{color:var(--warn);background:rgba(255,210,48,.07)}
.state.r{color:var(--danger);background:rgba(255,45,32,.08)}
.state.b{color:var(--special);background:rgba(58,160,255,.07)}
.p-visual{position:relative}
.p-canvas{border-radius:16px;overflow:hidden;background:#000;border:1px solid var(--line);box-shadow:0 60px 110px -60px rgba(0,0,0,.9);aspect-ratio:3/4;max-height:74vh;margin:0 auto}
.p-canvas canvas{width:100%;height:100%;display:block}
.p-hint{text-align:center;color:var(--ash);margin-top:12px;font-size:10.5px;letter-spacing:.2em}
.p-swap{position:relative;aspect-ratio:3/4;max-height:74vh;border-radius:16px;overflow:hidden;border:1px solid var(--line);box-shadow:0 60px 110px -60px rgba(0,0,0,.9)}
.p-swap .p-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .25s ease}
.p-swap .p-img.is-on{opacity:1}
.p-states{display:flex;gap:10px;justify-content:center;margin-top:14px}
.p-states button{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--ash);cursor:pointer}
.p-states button.on{color:var(--signal);border-color:rgba(124,242,58,.5)}
.p-states button[data-rtn="event"].on{color:var(--danger);border-color:rgba(255,45,32,.5)}

/* ---------- stubs / footer ---------- */
.stub{padding:12vh 0;border-top:1px solid var(--line);text-align:center}
.stub h2{font-size:clamp(30px,4vw,58px);margin-bottom:26px}
.stub .eyebrow{opacity:.7}
.stub-img{border-radius:14px;border:1px solid var(--line);margin:0 auto;max-width:900px;opacity:.85}
.stub-note{color:var(--ash);letter-spacing:.16em;font-size:10.5px}
.site-foot{border-top:1px solid var(--line);padding:44px 0}
.foot-grid{display:flex;flex-direction:column;gap:10px}
.foot-grid .dim{color:var(--ash);opacity:.7;font-size:10px;letter-spacing:.08em}

/* ---------- responsive ---------- */
@media(max-width:980px){
  .site-nav{display:none}
  .seq-stage{grid-template-columns:1fr}
  .seq-media{max-height:38svh}
  .prod-grid{grid-template-columns:1fr}
  .prod-grid.rev .p-visual{order:2}
  .p-canvas,.p-swap{max-height:60vh}
  .hud-bl,.hud-br{display:none}
}
@media (prefers-reduced-motion: reduce){
  .ticker-track{animation:none}
  [data-reveal]{opacity:1;transform:none}
}

/* ---------- ch4 track ---------- */
.trackch{border-top:1px solid var(--line)}
.track-opener{position:relative;min-height:88svh;display:flex;align-items:flex-end;isolation:isolate;overflow:hidden}
.track-opener video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-1;filter:brightness(.55) saturate(1.05)}
.track-opener::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(7,9,7,.5),rgba(7,9,7,.1) 40%,rgba(7,9,7,.97))}
.track-opener-copy{padding:0 3.2vw 70px;max-width:900px}
.track-opener h2{font-size:clamp(38px,5.4vw,80px);margin-bottom:16px}
.track-opener p{color:rgba(237,243,228,.85);max-width:56ch}
.trackmap-wrap{padding:9vh 0 12vh}
.trackmap-panel{background:var(--panel);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 60px 120px -70px rgba(0,0,0,.95)}
.trackmap-head{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;border-bottom:1px solid var(--line)}
.tm-title{color:var(--ash);font-size:10.5px;letter-spacing:.2em}
.tm-status{color:var(--signal);font-size:10.5px;transition:color .12s}
.tm-status.red{color:var(--danger)}
#trackMap{display:block;width:100%;height:auto;background:
 radial-gradient(ellipse at 30% 30%, rgba(124,242,58,.04), transparent 60%), #0a0d09}
.trackmap-foot{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:13px 20px;border-top:1px solid var(--line);flex-wrap:wrap}
.tm-cta{color:var(--warn);font-size:10.5px;letter-spacing:.18em}
.tm-sim{color:var(--danger);font-size:10.5px;letter-spacing:.14em;min-height:1em}
.tm-legend{display:flex;gap:18px;color:var(--ash);font-size:9.5px;letter-spacing:.14em}
.tm-legend i{display:inline-block;margin-right:6px;vertical-align:middle}
.tm-legend .dot{width:8px;height:8px;border-radius:50%}
.tm-legend .dot.g{background:var(--signal);box-shadow:0 0 8px var(--signal)}
.tm-legend .dot.w{background:var(--bone)}
.tm-legend .tri{width:0;height:0;border-left:5px solid transparent;border-right:5px solid transparent;border-bottom:8px solid var(--ash)}
.tm-legend .sq{width:8px;height:8px;background:var(--special)}
.track-closer{text-align:center;color:var(--ash);margin-top:34px}
.tm-rider{cursor:pointer}
.tm-rider circle{transition:fill .15s}

/* ---------- ch5 network ---------- */
.network{position:relative;isolation:isolate;padding:12vh 0;border-top:1px solid var(--line);overflow:hidden;min-height:96svh;display:flex;align-items:center}
.network .wrap{width:min(1680px,94vw)}
.net-bg{position:absolute;inset:0;z-index:-2}
.net-bg img{width:100%;height:100%;object-fit:contain;object-position:left bottom;filter:brightness(.92) saturate(1.08)}
.network::before{content:"";position:absolute;inset:0;z-index:-1;background:
 linear-gradient(90deg, transparent 0%, transparent 42%, rgba(7,9,7,.45) 68%, rgba(7,9,7,.62) 100%),
 linear-gradient(180deg, rgba(7,9,7,.7) 0%, transparent 22%, transparent 80%, rgba(7,9,7,.88) 100%)}
.network h2{font-size:clamp(32px,3.6vw,56px)}
.net-col{margin-left:auto;width:min(700px,100%)}
.net-flow{background:rgba(13,17,12,.82);backdrop-filter:blur(8px);border:1px solid var(--line);border-radius:14px;padding:20px 18px 12px;margin-top:22px}
.net-flow svg{display:block;width:100%;height:auto}
.net-node{fill:#0c100b;stroke:rgba(170,255,120,.25)}
.net-body{color:rgba(237,243,228,.85);margin-top:20px;font-size:15px;text-shadow:0 1px 8px rgba(7,9,7,.9)}
.net-wins{background:rgba(13,17,12,.82);backdrop-filter:blur(8px);border:1px solid var(--line);border-radius:14px;padding:28px 30px;margin-top:36px}
.net-wins h3{font-size:clamp(24px,2.4vw,36px);margin-bottom:18px}
.wins{list-style:none;display:grid;gap:14px;grid-template-columns:1fr 1fr}
.wins li{padding-left:22px;position:relative;color:rgba(237,243,228,.8);font-size:15px}
.wins li::before{content:"//";position:absolute;left:0;color:var(--signal);font-family:var(--mono);font-size:12px;top:4px}
.wins b{color:var(--bone)}
.net-wins .origin{margin:24px 0 0;color:var(--ash);font-size:14.5px;border-top:1px solid var(--line);padding-top:22px}

/* ---------- ch6 install ---------- */
.install{padding:13vh 0;text-align:center}
.install h2{font-size:clamp(34px,4.6vw,68px)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:48px 0 40px;text-align:left}
.step{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:22px}
.step .mono{color:var(--signal);display:block;margin-bottom:10px;letter-spacing:.18em;font-size:11px}
.step p{font-size:14.5px;color:rgba(237,243,228,.8)}
.marshal{max-width:52ch;margin:0 auto;color:rgba(237,243,228,.85)}
.marshal em{font-style:normal;font-weight:700}

/* ---------- ch7 specs ---------- */
.specs{padding:12vh 0;border-top:1px solid var(--line)}
.specs h2{font-size:clamp(34px,4.6vw,68px)}
.spec-note{color:var(--warn);letter-spacing:.18em;font-size:10.5px;margin:14px 0 36px}
.spec-table{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.spec-group{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:20px}
.spec-group h4{color:var(--signal);letter-spacing:.18em;font-size:11px;margin-bottom:14px}
.srow{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-top:1px dashed rgba(170,255,120,.12);font-size:13px}
.srow span{color:var(--ash);flex:none}
.srow b{font-weight:600;text-align:right}
.srow i{color:var(--ash);font-style:normal;font-family:var(--mono);font-size:9px;letter-spacing:.08em}

/* ---------- ch8 cta ---------- */
.cta{position:relative;padding:12vh 0 8vh;isolation:isolate;overflow:hidden;border-top:1px solid var(--line)}
.cta-media{position:absolute;inset:0;z-index:-2}
.cta-media video{width:100%;height:100%;object-fit:cover;object-position:center bottom;filter:saturate(1.15) brightness(.92)}
.cta::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:
 radial-gradient(ellipse at 50% 50%, transparent 30%, rgba(7,9,7,.55) 78%),
 linear-gradient(180deg, rgba(7,9,7,.75) 0%, transparent 22%, transparent 72%, rgba(7,9,7,.92) 100%)}
.cta-grid{display:grid;grid-template-columns:minmax(340px,600px) minmax(340px,600px);justify-content:space-between;
 gap:clamp(40px,22vw,560px);align-items:center;width:min(1800px,95vw);margin:0 auto;min-height:min(72vh,820px)}
.cta-card{background:rgba(13,17,12,.85);backdrop-filter:blur(8px);border:1px solid var(--line);border-radius:16px;padding:36px}
.cta-card h2{font-size:clamp(28px,3.4vw,48px);margin-bottom:14px}
.cta-card p{color:rgba(237,243,228,.8);font-size:15px;margin-bottom:22px;max-width:48ch}
.cta-form{display:grid;gap:12px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.cta-form input,.cta-form select{background:#0a0e09;border:1px solid var(--line);border-radius:8px;padding:13px 14px;color:var(--bone);font-family:var(--body);font-size:14px;width:100%}
.cta-form input:focus,.cta-form select:focus{outline:none;border-color:rgba(124,242,58,.5)}
.cta-card.investor{align-self:center}
.cta-final{text-align:center;font-size:clamp(34px,4.6vw,68px);margin-top:6vh}

@media(max-width:980px){
  .cta-grid{grid-template-columns:1fr}
  .wins{grid-template-columns:1fr}
  .net-col{width:100%}
  .network{min-height:0}
  .net-bg img{object-fit:cover}
  .network::before{background:linear-gradient(180deg, rgba(7,9,7,.82) 0%, rgba(7,9,7,.6) 40%, rgba(7,9,7,.7) 100%)}
  .cta-grid{grid-template-columns:1fr;min-height:0;gap:20px}
  .cta-media video{height:100%;filter:saturate(1.1) brightness(.55)}
  .steps{grid-template-columns:1fr 1fr}
  .spec-table{grid-template-columns:1fr}
  .frow{grid-template-columns:1fr}
}

/* ---------- event flow ---------- */
.eventflow{border-top:1px solid var(--line);background:linear-gradient(180deg,var(--ink),var(--carbon))}
.ef-pin{min-height:100svh;display:flex;align-items:center;padding:90px 0 40px}
.eventflow h2{font-size:clamp(32px,4.2vw,62px);margin-bottom:34px}
.ef-stages{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-bottom:26px}
.ef-stage{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px 16px 14px;opacity:.38;transform:translateY(0);transition:opacity .25s,border-color .25s,box-shadow .25s}
.ef-stage h4{font-size:11px;letter-spacing:.14em;margin:10px 0 6px}
.ef-stage p{font-size:12.5px;color:var(--ash);line-height:1.45}
.ef-num{display:inline-flex;width:26px;height:26px;border-radius:50%;align-items:center;justify-content:center;font-size:11px;border:1px solid var(--line);color:var(--ash)}
.ef-stage.on{opacity:1}
.ef-stage.s-g.on{border-color:rgba(124,242,58,.6);box-shadow:0 0 34px -12px rgba(124,242,58,.5)}
.ef-stage.s-g.on .ef-num,.ef-stage.s-g.on h4{color:var(--signal);border-color:rgba(124,242,58,.6)}
.ef-stage.s-r.on{border-color:rgba(255,45,32,.6);box-shadow:0 0 34px -12px rgba(255,45,32,.5)}
.ef-stage.s-r.on .ef-num,.ef-stage.s-r.on h4{color:var(--danger);border-color:rgba(255,45,32,.6)}
.ef-stage.s-y.on{border-color:rgba(255,210,48,.6);box-shadow:0 0 34px -12px rgba(255,210,48,.5)}
.ef-stage.s-y.on .ef-num,.ef-stage.s-y.on h4{color:var(--warn);border-color:rgba(255,210,48,.6)}
.ef-stage.s-o.on{border-color:rgba(255,138,61,.6);box-shadow:0 0 34px -12px rgba(255,138,61,.5)}
.ef-stage.s-o.on .ef-num,.ef-stage.s-o.on h4{color:#FF8A3D;border-color:rgba(255,138,61,.6)}
.ef-chart{position:relative;background:#0a0d09;border:1px solid var(--line);border-radius:14px;overflow:hidden;height:clamp(220px,32vh,340px)}
.ef-chart canvas{width:100%;height:100%;display:block}
.ef-ylab{position:absolute;left:-2px;top:50%;transform:rotate(-90deg) translateX(50%);transform-origin:left center;color:var(--ash);font-size:9px;letter-spacing:.2em}
.ef-bollard{position:absolute;left:52%;bottom:0;height:90%;width:200px;transform:translateX(-50%);pointer-events:none}
.ef-bollard img{position:absolute;bottom:0;left:50%;transform:translateX(-50%);height:100%;width:auto;opacity:0;transition:opacity .2s;mix-blend-mode:screen}
.ef-bollard img.is-on{opacity:1}
.ef-axis{position:relative;height:64px;margin-top:10px}
.ef-t{position:absolute;top:0;transform:translateX(-50%);text-align:center;color:var(--ash);font-size:10.5px;letter-spacing:.12em;opacity:.4;transition:opacity .25s,color .25s}
.ef-t i{display:block;width:9px;height:9px;border-radius:50%;background:var(--ash);margin:0 auto 7px;transition:background .25s,box-shadow .25s}
.ef-t b{display:block;font-weight:400;font-size:9.5px;margin-top:4px;letter-spacing:.06em;max-width:120px}
.ef-t.on{opacity:1;color:var(--bone)}
.ef-t.on i{background:var(--signal);box-shadow:0 0 10px var(--signal)}
.ef-benefit{text-align:center;color:var(--signal);letter-spacing:.2em;font-size:10.5px;margin-top:26px}
@media(max-width:980px){
  .ef-stages{grid-template-columns:repeat(2,1fr)}
  .ef-stage[data-stage="4"]{grid-column:span 2}
  .ef-t b{display:none}
}

/* ---------- rtn full-bleed ---------- */
.rtn-full{position:relative;isolation:isolate;min-height:94svh;display:flex;align-items:center;overflow:hidden;padding:10vh 0}
.rtn-bg{position:absolute;inset:0;z-index:-2}
.rtn-bg .p-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:left center;opacity:0;transition:opacity .3s}
.rtn-bg .p-img.is-on{opacity:1}
.rtn-full::before{content:"";position:absolute;inset:0;z-index:-1;background:
 linear-gradient(90deg, transparent 40%, rgba(7,9,7,.55) 72%, rgba(7,9,7,.75) 100%),
 linear-gradient(180deg, rgba(7,9,7,.6) 0%, transparent 20%, transparent 82%, rgba(7,9,7,.85) 100%)}
.rtn-grid{display:grid;grid-template-columns:1fr minmax(400px,620px);gap:20px;width:min(1780px,95vw);margin:0 auto;align-items:center}
.rtn-panel{background:rgba(13,17,12,.78);backdrop-filter:blur(10px);border:1px solid var(--line);border-radius:16px;padding:34px 36px}
.rtn-panel .p-states{justify-content:flex-start}
@media(max-width:980px){
  .rtn-grid{grid-template-columns:1fr}
  .rtn-bg .p-img{object-position:center top}
  .rtn-full::before{background:linear-gradient(180deg, transparent 25%, rgba(7,9,7,.85) 60%)}
  .rtn-grid > div:first-child{min-height:44svh}
}