/* Laneport v4 — crisp "signal terminal" design.
   Rules: no backdrop-filter, no filter, no translucent overlays over text,
   no 3D transforms on text containers. 3D lives only inside canvas/decor. */

:root{
  --bg:#f2efe6; --bg2:#e9e5d8; --panel:#ffffff; --panel2:#f7f5ef; --well:#f4f1e8;
  --ink:#0b0e17; --tx:#0b0e17; --mut:#4a5163; --dim:#6b7183;
  --line:#0b0e17; --soft:#d9d4c4; --soft2:#cfc9b7;
  --hot:#ff4d0a; --hot2:#ff7a3d; --cob:#2340ff; --mint:#00a676; --amber:#ffb000; --rose:#e5304c; --vio:#7a3cff;
  --shadow:4px 4px 0 var(--ink); --shadow-s:2px 2px 0 var(--ink);
  --sans:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --disp:'Space Grotesk','Inter',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  --r:14px;
  color-scheme:light;
}
[data-theme="dark"]{
  --bg:#0a0c12; --bg2:#10131c; --panel:#121620; --panel2:#171c28; --well:#0e121a;
  --ink:#f3f0e6; --tx:#f3f0e6; --mut:#b7bccb; --dim:#8a91a3;
  --line:#f3f0e6; --soft:#2a3040; --soft2:#343b4e;
  --hot:#ff5a1a; --hot2:#ff8a4d; --cob:#5b74ff; --mint:#27d39b;
  --shadow:4px 4px 0 #f3f0e6; --shadow-s:2px 2px 0 #f3f0e6;
  color-scheme:dark;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--tx);font:16px/1.55 var(--sans);
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}
a{color:inherit}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer}
.mono{font-family:var(--mono)}
.dim{color:var(--dim)}
[hidden]{display:none!important}
::selection{background:var(--hot);color:#fff}

/* ---------------- buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:2px solid var(--line);border-radius:999px;
  padding:9px 18px;font-weight:600;font-size:14.5px;text-decoration:none;background:var(--panel);color:var(--tx);
  box-shadow:var(--shadow-s);transition:transform .12s ease,box-shadow .12s ease,background .12s}
.btn:hover{transform:translate(-1px,-1px);box-shadow:3px 3px 0 var(--ink)}
.btn:active{transform:translate(2px,2px);box-shadow:0 0 0 var(--ink)}
.btn.ink{background:var(--ink);color:var(--bg)}
.btn.hot{background:var(--hot);color:#fff}
.btn.line{background:transparent}
.btn.big{padding:14px 26px;font-size:16px}
.btn.wide{width:100%;padding:15px;font-size:16px;border-radius:12px;margin-top:16px}
.btn.primary{background:var(--hot);color:#fff}
.btn:disabled{background:var(--well);color:var(--dim);box-shadow:none;cursor:not-allowed;transform:none}
.txt{background:none;border:0;padding:2px 4px;font-family:var(--mono);font-size:12px;font-weight:700;letter-spacing:.06em;color:var(--cob);text-transform:uppercase}
.txt:hover{color:var(--hot)}

/* ---------------- header */
header.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:26px;padding:14px 32px;background:var(--bg);border-bottom:2px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--hot);color:#fff;border:2px solid var(--line);box-shadow:var(--shadow-s)}
.brand-word{font:700 21px/1 var(--disp);letter-spacing:-.02em}
nav{display:flex;gap:4px}
nav a{text-decoration:none;font-weight:600;font-size:14.5px;padding:7px 12px;border-radius:999px;color:var(--mut)}
nav a:hover{color:var(--tx);background:var(--bg2)}
.top-right{margin-left:auto;display:flex;align-items:center;gap:10px}
.tick{display:flex;align-items:center;gap:7px;font-size:12.5px;padding:7px 12px;border:2px solid var(--line);border-radius:999px;background:var(--panel)}
.tick i{width:7px;height:7px;border-radius:50%;background:var(--mint)}
.tick b{font-weight:700}
.seg{display:flex;border:2px solid var(--line);border-radius:999px;overflow:hidden;background:var(--panel)}
.seg button{border:0;background:transparent;padding:7px 12px;font-size:12.5px;font-weight:700;font-family:var(--mono);color:var(--mut)}
.seg button.on{background:var(--ink);color:var(--bg)}

/* ---------------- hero */
main{max-width:1280px;margin:0 auto;padding:0 32px}
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding:64px 0 48px}
.kicker{display:inline-flex;align-items:center;gap:10px;margin:0 0 22px;padding:7px 14px;border:2px solid var(--line);border-radius:999px;background:var(--panel);font-size:12.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}
.kicker .dot{width:9px;height:9px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 3px color-mix(in srgb,var(--mint) 25%,transparent)}
h1{font:700 clamp(52px,7.4vw,104px)/.92 var(--disp);letter-spacing:-.045em;margin:0 0 24px;color:var(--tx)}
h1 .hl{color:var(--hot);position:relative;white-space:nowrap}
h1 .hl::after{content:'';position:absolute;left:0;right:.12em;bottom:.04em;height:.11em;background:var(--ink);border-radius:2px}
.lede{font-size:19px;line-height:1.55;color:var(--mut);max-width:560px;margin:0 0 30px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:36px}
.hero-facts{display:flex;gap:0;list-style:none;padding:0;margin:0;border:2px solid var(--line);border-radius:var(--r);background:var(--panel);width:max-content;box-shadow:var(--shadow)}
.hero-facts li{padding:14px 24px;border-left:2px solid var(--line);display:flex;flex-direction:column}
.hero-facts li:first-child{border-left:0}
.hero-facts b{font-size:26px;line-height:1.1}
.hero-facts span{font-size:12.5px;color:var(--mut);font-weight:600;text-transform:uppercase;letter-spacing:.06em}

.orb-frame{margin:0;border:2px solid var(--line);border-radius:20px;background:var(--ink);color:var(--bg);box-shadow:8px 8px 0 var(--hot);overflow:hidden}
[data-theme="dark"] .orb-frame{background:#05070c;color:#f3f0e6;box-shadow:8px 8px 0 var(--hot)}
.orb-head,.orb-foot{display:flex;justify-content:space-between;padding:12px 16px;font-size:11.5px;font-weight:700;letter-spacing:.12em}
.orb-head{border-bottom:1px solid #2a3040}
.orb-foot{border-top:1px solid #2a3040;color:#9aa3b8}
.orb-head .live{display:flex;align-items:center;gap:7px;color:#27d39b}
.orb-head .live i{width:7px;height:7px;border-radius:50%;background:#27d39b;animation:blink 1.6s infinite}
@keyframes blink{50%{opacity:.25}}
#globe{display:block;width:100%;aspect-ratio:1/0.86;cursor:grab;touch-action:pan-y}
#globe:active{cursor:grabbing}

/* ---------------- ticker */
.ticker{border-top:2px solid var(--line);border-bottom:2px solid var(--line);background:var(--hot);color:#fff;overflow:hidden;margin:0 -32px;white-space:nowrap}
.ticker-track{display:inline-flex;gap:0;padding:12px 0;animation:tick 42s linear infinite;font-size:13px;font-weight:700;letter-spacing:.12em}
.ticker-track span{padding:0 22px;position:relative}
.ticker-track span::after{content:'◆';position:absolute;right:-6px;font-size:9px;top:2px}
@keyframes tick{to{transform:translateX(-50%)}}

/* ---------------- sections */
.terminal,.sec{padding:72px 0 8px}
.sec-title{display:grid;grid-template-columns:auto 1fr auto;align-items:end;column-gap:18px;margin-bottom:28px;border-bottom:2px solid var(--line);padding-bottom:18px}
.sec-title .idx{grid-row:span 2;font-size:14px;font-weight:700;padding:6px 10px;border:2px solid var(--line);border-radius:8px;background:var(--amber);color:#0b0e17;align-self:start}
.sec-title h2{margin:0;font:700 clamp(30px,3.6vw,46px)/1 var(--disp);letter-spacing:-.03em}
.sec-title p{margin:8px 0 0;color:var(--mut);grid-column:2;font-size:16px}
.sec-title .right{grid-row:1;grid-column:3}

/* ---------------- grid + panels */
.grid{display:grid;grid-template-columns:440px 1fr;gap:28px;align-items:start}
.panel{background:var(--panel);border:2px solid var(--line);border-radius:18px;box-shadow:var(--shadow);overflow:hidden}
.panel-bar{display:flex;justify-content:space-between;align-items:center;padding:10px 16px;border-bottom:2px solid var(--line);background:var(--ink);color:var(--bg);font-size:11.5px;font-weight:700;letter-spacing:.12em}
.bar-dots{display:flex;gap:6px}.bar-dots i{width:9px;height:9px;border-radius:50%;background:var(--hot)}.bar-dots i:nth-child(2){background:var(--amber)}.bar-dots i:nth-child(3){background:var(--mint)}
.swap{padding-bottom:18px}
.swap > *:not(.panel-bar){margin-left:18px;margin-right:18px}

.modes{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:18px;border:2px solid var(--line);border-radius:12px;overflow:hidden}
.mode{border:0;border-left:2px solid var(--line);background:var(--panel);padding:10px 6px;font-weight:600;font-size:14px;color:var(--mut)}
.mode:first-child{border-left:0}
.mode.on{background:var(--ink);color:var(--bg)}

.quick{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-top:16px}
.quick .q-t{width:100%;font:700 11px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--dim);margin-bottom:4px}
.qchip{font-size:12.5px;font-weight:600;padding:6px 11px;border-radius:999px;border:1.5px solid var(--line);background:var(--panel2);color:var(--tx)}
.qchip:hover{background:var(--amber);color:#0b0e17}

.leg{margin-top:16px;border:2px solid var(--line);border-radius:14px;padding:14px 14px 12px;background:var(--well)}
.leg-head,.leg-foot{display:flex;justify-content:space-between;align-items:center;font-size:13px;font-weight:600;color:var(--mut)}
.leg-row{display:flex;align-items:center;gap:10px;margin:8px 0}
.leg-row input{flex:1;min-width:0;border:0;background:transparent;font:700 34px/1.1 var(--disp);letter-spacing:-.02em;color:var(--tx);outline:none;padding:0}
.leg-chips{display:flex;flex-direction:column;gap:6px;align-items:flex-end}
.chip{display:inline-flex;align-items:center;gap:7px;border:1.5px solid var(--line);border-radius:999px;background:var(--panel);padding:5px 11px 5px 6px;font-size:13px;font-weight:600;white-space:nowrap;max-width:170px}
.chip span{overflow:hidden;text-overflow:ellipsis}
.chip img,.chip .ph{width:20px;height:20px;border-radius:50%;flex:none}
.chip.tok{font-size:15px;font-weight:700;background:var(--ink);color:var(--bg)}
.chip:hover{border-color:var(--hot)}
.badge:not(:empty){background:var(--mint);color:#fff;padding:2px 8px;border-radius:999px;font-size:11px}
.flipwrap{display:flex;justify-content:center;margin-top:-6px!important;margin-bottom:-22px!important;position:relative;z-index:2}
.flip{width:42px;height:42px;border-radius:12px;border:2px solid var(--line);background:var(--hot);color:#fff;display:grid;place-items:center;box-shadow:var(--shadow-s);margin-top:4px}
.flip:hover{background:var(--ink);color:var(--bg)}

.rate{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:14px;padding:10px 12px;border:1.5px dashed var(--soft2);border-radius:10px;font-size:13px}
.rate b{font-weight:700}

.recipient{margin-top:14px}
.rcheck{display:flex;align-items:center;gap:9px;font-weight:600;font-size:14px;cursor:pointer}
.rcheck input,.ctl input{width:17px;height:17px;accent-color:var(--hot)}
.raddr{display:flex;gap:8px;margin-top:10px;border:2px solid var(--line);border-radius:10px;padding:8px 10px;background:var(--panel)}
.raddr input{flex:1;border:0;outline:none;background:transparent;font-family:var(--mono);font-size:13px}
.rhint{margin:8px 0 0;font-size:12.5px;color:var(--dim)}

.controls{display:flex;justify-content:space-between;gap:10px;margin-top:14px}
.ctl{display:flex;align-items:center;gap:8px;font-size:13.5px;font-weight:600;color:var(--mut)}
.ctl select{border:1.5px solid var(--line);border-radius:8px;padding:5px 8px;background:var(--panel);font-family:var(--mono);font-size:13px}
.hint{font-size:12.5px;color:var(--dim);margin-top:10px!important;margin-bottom:0;text-align:center}

/* ---------------- routes panel */
.routes-head{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding:14px 16px;border-bottom:1.5px solid var(--soft)}
.view,.sort{display:flex;border:1.5px solid var(--line);border-radius:999px;overflow:hidden}
.vbtn,.sbtn{border:0;background:transparent;padding:6px 13px;font-size:13px;font-weight:600;color:var(--mut)}
.vbtn.on,.sbtn.on{background:var(--ink);color:var(--bg)}
.canvas-wrap{padding:8px 10px 0;background:
  linear-gradient(var(--soft) 1px,transparent 1px) 0 0/28px 28px,
  linear-gradient(90deg,var(--soft) 1px,transparent 1px) 0 0/28px 28px,var(--panel2)}
[data-theme="dark"] .canvas-wrap{background:linear-gradient(#1b2130 1px,transparent 1px) 0 0/28px 28px,linear-gradient(90deg,#1b2130 1px,transparent 1px) 0 0/28px 28px,var(--well)}
#routeMap{display:block;width:100%;height:auto;min-height:280px}
#routeMap .lane{fill:none;stroke-width:2.2;cursor:pointer;stroke-linecap:round}
#routeMap .lane:hover{stroke-width:3.4}
#routeMap .lane.sel{stroke-width:4.4}
#routeMap .lane.flow{stroke-dasharray:10 7;animation:flow 1.1s linear infinite}
@keyframes flow{to{stroke-dashoffset:-34}}
#routeMap .node-ring{fill:none;stroke:var(--ink);stroke-width:2}
#routeMap .node-label{font:700 11px var(--mono);fill:var(--tx);letter-spacing:.08em}
#routeMap .node-sub{font:600 11px var(--mono);fill:var(--mut)}
#routeMap .map-tool{font:700 12px var(--sans);fill:var(--tx)}
#routeMap .map-tag{font:700 10px var(--mono);letter-spacing:.08em}
#routeMap .map-amount{font:700 14px var(--mono);fill:var(--tx)}
#routeMap text{paint-order:stroke;stroke:var(--panel2);stroke-width:4px;stroke-linejoin:round}
[data-theme="dark"] #routeMap text{stroke:var(--well)}

.list-wrap{max-height:430px;overflow:auto}
.rt{display:grid;grid-template-columns:40px 1fr auto;gap:12px;align-items:center;padding:12px 16px;border-bottom:1.5px solid var(--soft);cursor:pointer}
.rt:hover{background:var(--panel2)}
.rt.sel{background:color-mix(in srgb,var(--hot) 12%,var(--panel));box-shadow:inset 4px 0 0 var(--hot)}
.mark{width:36px;height:36px;border-radius:10px;border:2px solid var(--c,var(--line));display:grid;place-items:center;background:var(--panel)}
.mark img,.mark .ph{width:22px;height:22px;border-radius:6px}
.who{font-weight:700;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.path,.meta{font-size:12.5px;color:var(--dim)}
.right{text-align:right}
.out{font:700 15px var(--mono)}
.tag{font:700 10.5px/1 var(--mono);padding:3px 7px;border-radius:999px;border:1.5px solid var(--line);text-transform:uppercase;letter-spacing:.04em}
.tag.best{background:var(--hot);color:#fff;border-color:var(--hot)}
.tag.cheap{background:var(--mint);color:#fff;border-color:var(--mint)}
.tag.fast{background:var(--cob);color:#fff;border-color:var(--cob)}
.empty{padding:40px;text-align:center;color:var(--dim);font-family:var(--mono);font-size:13px}

.spread{margin:14px 16px 0;padding:11px 14px;border-radius:10px;background:var(--amber);color:#0b0e17;border:2px solid var(--line);font-size:14px;font-weight:500}
.spread b{font-weight:800}
.legend{display:flex;flex-wrap:wrap;gap:6px;padding:14px 16px 0}
.lg{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:4px 9px 4px 5px;border:1.5px solid var(--line);border-radius:999px;background:var(--panel)}
.lg img,.lg .ph{width:16px;height:16px;border-radius:50%}
.lg b{font-family:var(--mono);background:var(--ink);color:var(--bg);border-radius:999px;padding:0 6px;font-size:11px}
.lg.off{color:var(--dim);border-color:var(--soft2)}

.inspect{margin:16px;border:2px solid var(--line);border-radius:14px;padding:14px;background:var(--panel2)}
.insp-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:10px}
.insp-head b{font-size:17px}
.srcpill{display:inline-flex;align-items:center;gap:6px;padding:4px 10px 4px 5px;border-radius:999px;background:var(--c);color:#fff;font-weight:700;font-size:12.5px;border:1.5px solid var(--line)}
.srcpill img,.srcpill .ph{width:18px;height:18px;border-radius:50%;background:#fff}
.insp-steps{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-bottom:12px}
.stepchip{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:600;padding:3px 9px 3px 4px;border-radius:999px;border:1.5px solid var(--soft2);background:var(--panel)}
.stepchip img,.stepchip .ph{width:16px;height:16px;border-radius:50%}
.insp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1.5px solid var(--line);border-radius:10px;overflow:hidden;background:var(--panel)}
.insp-grid div{padding:10px 12px;border-right:1.5px solid var(--soft);border-bottom:1.5px solid var(--soft);display:flex;flex-direction:column;gap:2px}
.insp-grid div:nth-child(3n){border-right:0}
.insp-grid div:nth-last-child(-n+3){border-bottom:0}
.insp-grid span{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--dim)}
.insp-grid b{font-size:14px}
.exec{margin-top:14px}
.exec .btn{width:100%;padding:13px;border-radius:12px}
.steps-box{margin-top:12px;display:grid;gap:6px}
.steprow{display:grid;grid-template-columns:16px 1fr auto;gap:10px;align-items:center;font-size:14px;font-weight:600;padding:8px 10px;border-radius:9px;border:1.5px solid var(--soft2);background:var(--panel)}
.steprow i{width:12px;height:12px;border-radius:50%;border:2px solid var(--line)}
.steprow.run i{background:var(--amber);animation:blink 1s infinite}
.steprow.done i{background:var(--mint);border-color:var(--mint)}
.steprow.err i{background:var(--rose);border-color:var(--rose)}
.steprow.skip{color:var(--dim)}
.steprow small{font-family:var(--mono);color:var(--dim)}
.execmsg{font-family:var(--mono);font-size:12px;color:var(--mut);word-break:break-all;margin:6px 0 0}

.routes-foot{display:flex;justify-content:space-between;gap:10px;padding:14px 16px 0;font-size:12px}
.refresh{position:relative;margin:10px 16px 16px;padding-top:8px;font-size:11.5px;text-align:right}
.refresh i{position:absolute;left:0;top:0;height:3px;width:100%;background:var(--hot);border-radius:2px;transition:width 1s linear}

/* ---------------- band */
.band{display:grid;grid-template-columns:repeat(4,1fr);margin:72px -32px 0;background:var(--ink);color:var(--bg);border-top:2px solid var(--line);border-bottom:2px solid var(--line)}
.band div{padding:34px 32px;border-left:1px solid #2a3040;display:flex;flex-direction:column;gap:6px}
.band div:first-child{border-left:0}
.band b{font-size:44px;line-height:1;color:var(--hot2)}
[data-theme="dark"] .band{background:#05070c;color:#f3f0e6}
.band span{font-size:14px;color:#aab2c5;font-weight:500}

/* ---------------- history */
#histList{border:2px solid var(--line);border-radius:16px;overflow:hidden;background:var(--panel);box-shadow:var(--shadow)}
.hrow{display:grid;grid-template-columns:140px 1fr auto auto;gap:14px;align-items:center;padding:13px 18px;border-top:1.5px solid var(--soft);font-size:14px}
.hrow:first-child{border-top:0}
.hrow a{color:var(--cob);text-decoration:none;font-weight:700}
.hist-empty{padding:26px 20px;color:var(--mut);font-size:15px}

/* ---------------- engines */
.grouph{display:flex;align-items:center;gap:10px;font:700 12.5px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;margin:30px 0 14px;color:var(--tx)}
.grouph .g{width:12px;height:12px;border-radius:3px;border:2px solid var(--line)}
.g.live{background:var(--mint)}.g.quote{background:var(--cob)}.g.key{background:var(--amber)}.g.bench{background:var(--panel)}
.engines{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.eng{border:2px solid var(--line);border-radius:14px;padding:14px;background:var(--panel);transition:transform .12s,box-shadow .12s}
.eng:hover{transform:translate(-2px,-2px);box-shadow:var(--shadow)}
.eng.live{box-shadow:inset 0 4px 0 var(--mint)}
.eng.live:hover{box-shadow:inset 0 4px 0 var(--mint),var(--shadow)}
.eng-top{display:flex;align-items:center;gap:10px}
.eng-top img,.eng-top .ph{width:30px;height:30px;border-radius:9px;border:1.5px solid var(--soft2);background:#fff;object-fit:contain;padding:2px}
.eng-top h3{margin:0;font:700 16px var(--disp);flex:1}
.eng-top small{font:700 10.5px var(--mono);text-transform:uppercase;letter-spacing:.06em;padding:3px 7px;border-radius:999px;background:var(--ink);color:var(--bg)}
.eng p{margin:10px 0 0;font-size:13.5px;color:var(--mut)}
.eng-err{color:var(--rose)!important;font-family:var(--mono);font-size:11.5px!important}
.ph{display:inline-grid;place-items:center;font:700 9px var(--mono);background:var(--ink);color:var(--bg);border-radius:50%;font-style:normal}

/* ---------------- how (CSS 3D cubes are pure decoration, no text inside) */
.three{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.three article{position:relative;border:2px solid var(--line);border-radius:18px;padding:24px;background:var(--panel);box-shadow:var(--shadow);overflow:hidden}
.three .num{font-size:13px;font-weight:700;color:var(--hot)}
.three h3{font:700 23px/1.15 var(--disp);margin:96px 0 8px;letter-spacing:-.02em}
.three p{margin:0;color:var(--mut);font-size:15px}
.cube{position:absolute;top:26px;right:30px;width:56px;height:56px;transform-style:preserve-3d;transform:rotateX(-26deg) rotateY(38deg);animation:spin 9s linear infinite}
.cube i{position:absolute;inset:0;border:2px solid var(--line);background:var(--hot)}
.cube i:nth-child(1){transform:translateZ(28px)}
.cube i:nth-child(2){transform:rotateY(90deg) translateZ(28px);background:var(--amber)}
.cube i:nth-child(3){transform:rotateX(90deg) translateZ(28px);background:var(--cob)}
.cube.c2 i:nth-child(1){background:var(--mint)}.cube.c3 i:nth-child(1){background:var(--vio)}
.cube.c2{animation-duration:11s}.cube.c3{animation-duration:13s}
@keyframes spin{to{transform:rotateX(-26deg) rotateY(398deg)}}

/* ---------------- footer */
footer{max-width:1280px;margin:80px auto 0;padding:28px 32px 40px;border-top:2px solid var(--line)}
.frow{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.flinks{display:flex;gap:18px;flex-wrap:wrap}
.flinks a{text-decoration:none;font-weight:600;color:var(--mut);font-size:14px}
.flinks a:hover{color:var(--hot)}
.disc{font-size:12.5px;color:var(--dim);max-width:760px;margin:18px 0 0}

/* ---------------- picker modal (only visible while open) */
.picker-modal{position:fixed;inset:0;z-index:50;display:grid;place-items:center;background:rgba(11,14,23,.62);padding:20px}
.pk-box{width:min(520px,100%);max-height:78vh;display:flex;flex-direction:column;background:var(--panel);border:2px solid var(--line);border-radius:18px;box-shadow:8px 8px 0 var(--hot);overflow:hidden}
.pk-head{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:2px solid var(--line);background:var(--panel2)}
.pk-head b{font:700 16px var(--disp);white-space:nowrap}
.pk-head input{flex:1;min-width:0;border:2px solid var(--line);border-radius:10px;padding:8px 11px;background:var(--panel);outline:none;font-size:14px}
.pk-list{overflow:auto;padding:6px}
.pk-row{display:grid;grid-template-columns:30px auto 1fr auto;gap:10px;align-items:center;width:100%;text-align:left;border:0;background:transparent;padding:9px 10px;border-radius:10px}
.pk-row:hover{background:var(--well)}
.pk-row img,.pk-row .ph{width:28px;height:28px;border-radius:50%}
.pk-sym{font-weight:700}
.pk-name{font-size:12.5px;color:var(--dim);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pk-price{font-size:12.5px;color:var(--mut)}
.pk-empty{padding:28px;text-align:center;color:var(--dim)}
.pk-tip{padding:10px 12px;margin:4px 4px 8px;border-radius:10px;background:var(--amber);color:#0b0e17;font-size:12.5px;font-weight:600;border:1.5px solid var(--line)}

/* ---------------- responsive */
@media (max-width:1080px){
  .hero{grid-template-columns:1fr;padding-top:40px}
  .grid{grid-template-columns:1fr}
  .band{grid-template-columns:repeat(2,1fr)}
  nav{display:none}
}
@media (max-width:640px){
  main{padding:0 16px}
  header.top{padding:12px 16px;gap:12px}
  .tick{display:none}
  .ticker,.band{margin-left:-16px;margin-right:-16px}
  .hero-facts li{padding:12px 16px}
  .three{grid-template-columns:1fr}
  .band{grid-template-columns:1fr}
  .insp-grid{grid-template-columns:repeat(2,1fr)}
  .insp-grid div:nth-child(3n){border-right:1.5px solid var(--soft)}
  .insp-grid div:nth-child(2n){border-right:0}
  .hrow{grid-template-columns:1fr;gap:6px}
  .sec-title{grid-template-columns:auto 1fr}
  .leg-row input{font-size:28px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ---------------- v5: brand, $PORT, referrals, fee pill, readable errors */
.brand-word em{font-style:normal;color:var(--hot);margin-left:3px}
.portbadge{display:flex;align-items:center;gap:6px;text-decoration:none;border:2px solid var(--line);border-radius:999px;padding:5px 6px 5px 12px;background:var(--amber);color:#0b0e17;font-size:12.5px;box-shadow:var(--shadow-s)}
.portbadge b{font-weight:800}
.portbadge span{background:#0b0e17;color:#fff;border-radius:999px;padding:2px 8px;font-size:10.5px;font-weight:700}
.modehint{font-size:12.5px;color:var(--mut);margin:10px 0 0;line-height:1.45;min-height:36px}
.feepill{font:700 10.5px/1 var(--mono);padding:4px 8px;border-radius:999px;background:var(--mint);color:#fff;border:1.5px solid var(--line);text-transform:uppercase;letter-spacing:.04em}
.feepill.off{background:var(--panel);color:var(--dim);border-color:var(--soft2)}

/* engine errors: short, wrapped, never overflowing the card */
.eng{min-width:0}
.eng p{overflow-wrap:anywhere;word-break:break-word}
.eng-err{display:inline-block;margin-top:10px!important;padding:4px 9px;border-radius:8px;background:color-mix(in srgb,var(--rose) 12%,var(--panel));border:1.5px solid color-mix(in srgb,var(--rose) 55%,var(--panel));font-size:11.5px!important;line-height:1.35}
.eng-err.soft{background:var(--well);border-color:var(--soft2);color:var(--mut)!important}

.refgrid{display:grid;grid-template-columns:1.3fr 1fr;gap:24px;align-items:stretch}
.refbody{padding:18px}
.reflink{display:flex;gap:10px;border:2px solid var(--line);border-radius:12px;padding:6px 6px 6px 12px;background:var(--well)}
.reflink input{flex:1;min-width:0;border:0;background:transparent;outline:none;font-family:var(--mono);font-size:13px}
.reflink .btn{padding:8px 16px;box-shadow:none}
.rstats{display:grid;grid-template-columns:repeat(3,1fr);margin-top:16px;border:2px solid var(--line);border-radius:12px;overflow:hidden}
.rstats div{padding:14px;border-right:1.5px solid var(--soft);border-bottom:1.5px solid var(--soft);display:flex;flex-direction:column;gap:2px}
.rstats div:nth-child(3n){border-right:0}
.rstats div:nth-last-child(-n+3){border-bottom:0}
.rstats b{font-size:22px}
.rstats span{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--dim)}
.rstats .hot{background:var(--hot);color:#fff}.rstats .hot span{color:#ffe1d3}
.feestate{margin:14px 0 0;font-size:13.5px;color:var(--mut)}
.steps3{margin:0;padding:18px 18px 18px 40px;display:grid;gap:12px;font-size:14.5px;color:var(--mut)}
.steps3 b{color:var(--tx)}
.board{margin-top:26px}
.board-head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
#refBoard{border:2px solid var(--line);border-radius:16px;overflow:hidden;background:var(--panel)}
.brow{display:grid;grid-template-columns:44px 1fr 110px 130px 120px;gap:12px;align-items:center;padding:12px 18px;border-top:1.5px solid var(--soft);font-size:14px}
.brow:first-child{border-top:0}
.brow .rank{color:var(--hot);font-weight:700}

.port{display:grid;grid-template-columns:.8fr 1.2fr;gap:40px;align-items:center;margin:80px 0 0;padding:40px;border:2px solid var(--line);border-radius:22px;background:var(--ink);color:var(--bg);box-shadow:8px 8px 0 var(--amber)}
[data-theme="dark"] .port{background:#05070c;color:#f3f0e6}
.port h2{font:700 clamp(48px,6vw,84px)/1 var(--disp);letter-spacing:-.04em;margin:0 0 12px;color:var(--amber)}
.port p{color:#b9c0d0;font-size:16px;max-width:560px}
.port .kicker{background:transparent;color:inherit;border-color:#3a4256}
.port-ca{display:inline-flex;gap:12px;align-items:center;border:1.5px dashed #4a536a;border-radius:10px;padding:10px 14px;font-size:13px;margin-top:6px}
.port-ca span{color:#8a93a8;font-weight:700;letter-spacing:.1em}
.port-coin{display:grid;place-items:center;perspective:900px;min-height:240px}
.coin{width:200px;height:200px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 35% 30%,#ffd66b,#ffb000 55%,#d48a00);border:4px solid #0b0e17;box-shadow:inset 0 0 0 10px rgba(255,255,255,.18),0 0 0 4px #ffb000;transform-style:preserve-3d;animation:coin 3.2s ease-in-out infinite alternate}
.coin span{font:800 38px var(--disp);color:#0b0e17;letter-spacing:-.03em}
@keyframes coin{from{transform:rotateY(-38deg) rotateX(8deg)}to{transform:rotateY(38deg) rotateX(-8deg)}}

@media (max-width:1080px){.refgrid,.port{grid-template-columns:1fr}.brow{grid-template-columns:36px 1fr 110px}.brow span:nth-child(3),.brow span:nth-child(4){display:none}}
@media (max-width:640px){.portbadge span{display:none}.rstats{grid-template-columns:repeat(2,1fr)}.rstats div:nth-child(3n){border-right:1.5px solid var(--soft)}.rstats div:nth-child(2n){border-right:0}.port{padding:24px}}

/* ---------------- v6: Anyport AI — moving background, features, products, launch */
#bg{position:fixed;inset:0;width:100vw;height:100vh;z-index:0;pointer-events:none;display:block}
header.top{z-index:20}
main,footer{position:relative;z-index:1}
.ticker,.band{position:relative;z-index:1}
.brand-word em{font-style:normal;color:#fff;background:var(--hot);border:2px solid var(--line);border-radius:7px;padding:1px 6px 2px;margin-left:6px;font-size:.72em;vertical-align:2px}
.lede b{color:var(--tx)}

.kicon{display:grid;place-items:center;width:24px;height:24px;border-radius:7px;color:#fff;font:800 12px var(--mono);font-style:normal}
.kdot{width:10px;height:10px;border-radius:50%;border:1.5px solid var(--line);display:inline-block}

.features{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feat{border:2px solid var(--line);border-radius:18px;padding:24px;background:var(--panel);box-shadow:var(--shadow);transition:transform .15s,box-shadow .15s}
.feat:hover{transform:translate(-2px,-2px);box-shadow:6px 6px 0 var(--ink)}
.feat h3{font:700 21px/1.2 var(--disp);margin:18px 0 8px;letter-spacing:-.02em}
.feat p{margin:0;color:var(--mut);font-size:15px}
.fi{display:block;width:46px;height:46px;border-radius:13px;border:2px solid var(--line);position:relative}
.fi::after{content:'';position:absolute;inset:10px;border-radius:50%;border:2.5px solid #fff}
.f1{background:var(--hot)}.f2{background:var(--cob)}.f3{background:var(--mint)}
.f4{background:var(--amber)}.f4::after{border-color:#0b0e17}.f5{background:var(--vio)}.f6{background:var(--ink)}.f6::after{border-color:var(--hot)}

.products{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.prod{display:flex;flex-direction:column;border:2px solid var(--line);border-radius:20px;padding:26px;background:var(--panel);box-shadow:var(--shadow)}
.prod.live{background:var(--ink);color:var(--bg);box-shadow:8px 8px 0 var(--hot)}
[data-theme="dark"] .prod.live{background:#05070c;color:#f3f0e6}
.prod.live p,.prod.live li{color:#b9c0d0}
.prod-top{display:flex;justify-content:space-between;align-items:center}
.prod h3{font:700 32px/1 var(--disp);letter-spacing:-.03em;margin:22px 0 12px}
.prod p{color:var(--mut);margin:0 0 16px;font-size:15.5px}
.prod ul{list-style:none;padding:0;margin:0 0 22px;display:grid;gap:8px;font-size:14.5px;color:var(--mut)}
.prod li::before{content:'→ ';color:var(--hot);font-weight:700}
.prod .btn{margin-top:auto;align-self:flex-start}
.btn.ghosted{opacity:1;color:var(--dim);border-style:dashed;box-shadow:none;cursor:default}
.ptag{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.1em;padding:5px 10px;border-radius:999px;border:2px solid var(--line)}
.ptag.live{background:var(--mint);color:#fff}
.ptag.soon{background:var(--amber);color:#0b0e17}

.launch{display:grid;grid-template-columns:1fr 1fr;gap:36px;padding:40px;border:2px solid var(--line);border-radius:24px;background:var(--panel);box-shadow:8px 8px 0 var(--cob);align-items:center}
.launch h2{font:700 clamp(34px,4.2vw,56px)/1 var(--disp);letter-spacing:-.035em;margin:18px 0 16px}
.launch-copy p{color:var(--mut);font-size:16.5px;margin:0 0 20px}
.chainchips{display:flex;flex-wrap:wrap;gap:8px}
.chainchips span{font-size:12px;font-weight:700;padding:6px 11px;border:1.5px solid var(--line);border-radius:999px;background:var(--panel2)}
.launch-steps{list-style:none;margin:0;padding:0;display:grid;gap:12px;counter-reset:ls}
.launch-steps li{counter-increment:ls;display:grid;grid-template-columns:44px 1fr;column-gap:14px;padding:16px;border:2px solid var(--line);border-radius:14px;background:var(--well)}
.launch-steps li::before{content:counter(ls,decimal-leading-zero);grid-row:span 2;display:grid;place-items:center;width:44px;height:44px;border-radius:11px;background:var(--cob);color:#fff;font:700 14px var(--mono);border:2px solid var(--line)}
.launch-steps b{font:700 17px var(--disp)}
.launch-steps span{color:var(--mut);font-size:14px}

@media (max-width:1080px){.features,.products{grid-template-columns:1fr 1fr}.launch{grid-template-columns:1fr;padding:26px}}
@media (max-width:640px){.features,.products{grid-template-columns:1fr}.brand-word em{display:none}}

/* v7: new lane-A mark sits on paper, not on an orange tile */
.brand-mark{background:var(--panel);color:var(--ink)}
[data-theme="dark"] .brand-mark{background:#121620;color:#f3f0e6}