/* ChequeMate — The Living Board
   Tokens first, then base, then components in page order. */

@font-face{font-family:"Bodoni Moda";src:url(../assets/fonts/bodoni-moda-latin-opsz-normal.woff2) format("woff2");font-weight:400 900;font-style:normal;font-display:swap}
@font-face{font-family:"Bodoni Moda";src:url(../assets/fonts/bodoni-moda-latin-opsz-italic.woff2) format("woff2");font-weight:400 900;font-style:italic;font-display:swap}
@font-face{font-family:"DM Serif Display";src:url(../assets/fonts/dm-serif-display-latin-400-italic.woff2) format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"Hanken Grotesk";src:url(../assets/fonts/hanken-grotesk-latin-wght-normal.woff2) format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url(../assets/fonts/ibm-plex-mono-latin-400-normal.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url(../assets/fonts/ibm-plex-mono-latin-500-normal.woff2) format("woff2");font-weight:500;font-style:normal;font-display:swap}

:root{
  --ink:#130c08;
  --ink-2:#1b120d;
  --page-a:#4a3425;
  --page-b:#402c1f;
  --walnut:#2a1c13;
  --walnut-2:#3a2616;
  --ivory:#f3e8cf;
  --ivory-dim:#bfae92;
  --brass:#c9a24b;
  --brass-hi:#e6c46d;
  --lacquer:#e0563e;
  --sq-light:#ecd8b0;
  --sq-dark:#9a6944;
  --line:rgba(201,162,75,.26);
  --line-soft:rgba(243,232,207,.14);

  --serif:"Bodoni Moda","Didot","Bodoni 72",Georgia,serif;
  --sans:"Hanken Grotesk",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;

  --bar:68px;
  --sq:72px;               /* set from JS so the page grid and loose pieces agree */
  --ease:cubic-bezier(.22,.9,.28,1);
  --pad:clamp(20px,4vw,56px);
}

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{background:var(--page-b);scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;color:var(--ivory);font:400 1.0625rem/1.6 var(--sans);
  background-color:var(--page-b);
  background-image:conic-gradient(var(--page-a) 25%,var(--page-b) 0 50%,var(--page-a) 0 75%,var(--page-b) 0);
  background-size:calc(var(--sq)*2) calc(var(--sq)*2);
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
body::before{ /* vignette so the page grid fades toward the edges */
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background:radial-gradient(130% 100% at 50% 35%,transparent 55%,rgba(24,14,8,.38) 100%);
}
main,.foot{position:relative;z-index:1}
main{overflow-x:clip}
img{max-width:100%}
a{color:inherit}
h1,h2,h3,p,ol,ul,dl,dd,figure{margin:0}
ol,ul{padding:0;list-style:none}
button,input{font:inherit;color:inherit}
button{cursor:pointer}
::selection{background:var(--brass);color:var(--ink)}
:focus-visible{outline:2px solid var(--brass-hi);outline-offset:3px;border-radius:2px}
body.is-grabbing,body.is-grabbing *{cursor:grabbing!important}

.skip{position:fixed;left:12px;top:-60px;z-index:300;background:var(--brass);color:var(--ink);padding:10px 16px;border-radius:3px;text-decoration:none;font-weight:600;transition:top .2s}
.skip:focus{top:12px}

.wrap{width:min(1320px,100% - 2*var(--pad));margin-inline:auto}

/* ───────── buttons ───────── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  padding:.78em 1.35em;border-radius:3px;border:1px solid transparent;
  font-weight:600;font-size:.95rem;line-height:1.2;text-decoration:none;white-space:nowrap;
  transition:transform .16s var(--ease),background-color .16s,border-color .16s,color .16s,box-shadow .2s;
}
.btn:active{transform:translateY(1px)}
.btn-brass{background:var(--brass);color:var(--ink);box-shadow:0 1px 0 rgba(255,236,170,.5) inset,0 10px 28px -12px rgba(201,162,75,.65)}
.btn-brass:hover{background:var(--brass-hi);transform:translateY(-1px)}
.btn-ghost{border-color:rgba(243,232,207,.3);background:rgba(19,12,8,.4)}
.btn-ghost:hover{border-color:var(--brass);color:var(--brass-hi)}
.btn-quiet{background:none;color:var(--ivory-dim);text-decoration:underline;text-underline-offset:3px;padding-inline:.4em}
.btn-quiet:hover{color:var(--ivory)}
.btn-sm{padding:.6em 1.05em;font-size:.875rem}
.btn-lg{padding:1em 1.7em;font-size:1.02rem}
.btn[disabled]{opacity:.55;cursor:progress;transform:none}
.icon-btn{display:grid;place-items:center;width:38px;height:38px;border-radius:3px;border:1px solid var(--line-soft);background:none;color:var(--ivory-dim);transition:color .15s,border-color .15s}
.icon-btn:hover{color:var(--brass-hi);border-color:var(--brass)}
.icon-btn .mute{display:none}
.icon-btn[aria-pressed="false"] .wave{display:none}
.icon-btn[aria-pressed="false"] .mute{display:inline}
.icon-btn[aria-pressed="false"]{color:var(--ivory-dim);opacity:.7}

/* ───────── top bar + knight rail ───────── */
.topbar{
  position:fixed;inset:0 0 auto 0;z-index:100;height:var(--bar);
  display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px;
  padding-inline:clamp(14px,3vw,40px);
  background:linear-gradient(rgba(44,30,21,.96),rgba(44,30,21,.84));
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;justify-self:start}
.brand img{filter:drop-shadow(0 2px 2px rgba(0,0,0,.5));transition:transform .4s var(--ease)}
.brand:hover img{transform:rotate(-12deg) translateY(-2px)}
.brand span{font:italic 800 1.5rem/1 var(--serif);letter-spacing:-.02em}
.actions{display:flex;align-items:center;gap:10px;justify-self:end}

.rail{display:flex;align-items:center;gap:16px}
.mini{--m:26px;position:relative;display:grid;grid-template:repeat(2,var(--m))/repeat(3,var(--m));border:1px solid rgba(201,162,75,.7);border-radius:2px;box-shadow:0 6px 18px -8px rgba(0,0,0,.8)}
.msq{position:relative;border:0;padding:0;margin:0;width:var(--m);height:var(--m);background:var(--sq-light);color:var(--sq-dark);display:grid;align-items:end;justify-items:start}
.msq.dark{background:var(--sq-dark);color:var(--sq-light)}
.msq span{font:500 8px/1 var(--mono);padding:0 0 3px 3px;opacity:.75}
.msq::after{content:"";position:absolute;inset:0;background:rgba(201,162,75,0);transition:background-color .2s}
.msq:hover::after{background:rgba(255,226,140,.38)}
.msq.is-here::after{background:rgba(201,162,75,.4)}
.msq:focus-visible{outline-offset:-3px;z-index:2}
.knight{position:absolute;left:0;top:0;width:var(--m);height:var(--m);pointer-events:none;z-index:3;filter:drop-shadow(0 2px 1.5px rgba(0,0,0,.45));will-change:transform}
.rail-label{font:italic 600 1.2rem/1 var(--serif);min-width:7.6em;color:var(--ivory)}
.rail-label.is-swap{animation:labelSwap .38s var(--ease)}
@keyframes labelSwap{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* ───────── board (shared) ───────── */
.board-frame{
  padding:clamp(7px,1.1vw,14px);border-radius:6px;
  background:linear-gradient(150deg,#52331d,#2b1a0f 70%);
  box-shadow:0 50px 90px -30px rgba(0,0,0,.85),0 0 0 1px rgba(201,162,75,.4),inset 0 1px 0 rgba(255,222,165,.2);
  position:relative;
}
.board{position:relative;width:100%;aspect-ratio:1;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}
.board-grid{position:absolute;inset:0;display:grid;grid-template:repeat(8,1fr)/repeat(8,1fr);box-shadow:0 0 0 1px rgba(0,0,0,.5)}
.sq{position:relative;background:var(--sq-light)}
.sq.dark{background:var(--sq-dark)}
.sq::before,.sq::after{position:absolute;font:500 clamp(8px,.95vw,11px)/1 var(--mono);color:var(--sq-dark);pointer-events:none}
.sq.dark::before,.sq.dark::after{color:var(--sq-light)}
.sq::before{content:attr(data-r);top:5%;left:6%}
.sq::after{content:attr(data-f);bottom:5%;right:6%}
.mk{position:absolute;inset:0;pointer-events:none}
.is-last .mk{background:rgba(201,162,75,.55)}
.is-sel .mk{background:rgba(255,218,110,.6)}
.is-hint .mk::after{content:"";position:absolute;inset:35%;border-radius:50%;background:rgba(19,12,8,.3)}
.is-cap .mk::after{inset:5%;background:transparent;border:clamp(3px,.5vw,6px) solid rgba(19,12,8,.32)}
.is-check .mk{background:radial-gradient(circle,rgba(224,86,62,.95) 0,rgba(224,86,62,.55) 42%,transparent 72%)}
.is-over .mk{box-shadow:inset 0 0 0 clamp(3px,.4vw,5px) rgba(255,240,180,.85)}
.board-pieces{position:absolute;inset:0;pointer-events:none}
.piece{
  position:absolute;left:0;top:0;width:12.5%;height:12.5%;z-index:2;
  transform:translate(calc(var(--x)*100%),calc(var(--y)*100%));
  transition:transform .32s cubic-bezier(.25,.9,.3,1);will-change:transform;
}
.piece i{display:block;width:100%;height:100%;background:center/94% no-repeat;filter:drop-shadow(0 .05em .05em rgba(0,0,0,.4));transition:transform .18s var(--ease)}
.board.no-anim .piece{transition:none}
.board.is-live .piece{pointer-events:auto;cursor:grab;touch-action:none}
.piece.is-glide{z-index:6}
.piece.is-drag{transition:none;z-index:30;cursor:grabbing}
.piece.is-drag i{transform:scale(1.2) translateY(-5%);filter:drop-shadow(0 .22em .2em rgba(0,0,0,.45))}
.piece.is-in i{animation:pop .36s cubic-bezier(.2,1.5,.4,1)}
.piece.is-out{pointer-events:none}
.piece.is-out i{animation:poof .26s ease-in forwards}
.piece.is-mated i{transform:rotate(-84deg) translate(8%,22%);transition:transform .7s cubic-bezier(.5,0,.3,1.35)}
.board.is-intro .piece i{animation:drop .7s cubic-bezier(.2,1.25,.4,1) backwards;animation-delay:var(--d,0s)}
@keyframes pop{from{transform:scale(.2);opacity:0}to{transform:none;opacity:1}}
@keyframes poof{to{transform:scale(.4);opacity:0}}
@keyframes drop{0%{opacity:0;transform:translateY(-150%) scale(1.25) rotate(-9deg)}55%{opacity:1}100%{opacity:1;transform:none}}
.board-frame.is-flash::after{content:"";position:absolute;inset:0;border-radius:6px;pointer-events:none;animation:flash 1.1s ease-out;box-shadow:0 0 0 2px var(--brass-hi),0 0 60px 6px rgba(230,196,109,.55)}
@keyframes flash{from{opacity:1}to{opacity:0}}

.board-promo{position:absolute;inset:0;z-index:40;background:rgba(19,12,8,.55);display:none}
.board-promo.is-open{display:block}
.promo-col{position:absolute;width:12.5%;background:var(--ivory);border-radius:4px;box-shadow:0 20px 50px rgba(0,0,0,.6);display:flex;flex-direction:column}
.promo-col button{aspect-ratio:1;border:0;background:none;padding:0;border-radius:4px}
.promo-col button:hover{background:rgba(201,162,75,.35)}
.promo-col img{width:100%;display:block}

/* ───────── story: opening + how it works ───────── */
.story-grid{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,1fr);column-gap:clamp(24px,4vw,72px)}
.story-stage{grid-column:2;grid-row:1}
.story-copy{grid-column:1;grid-row:1;min-width:0}
.stage-inner{
  position:sticky;top:calc(var(--bar) + 26px);margin-left:auto;
  width:min(100%,calc(100svh - var(--bar) - 190px));min-width:300px;
  display:flex;flex-direction:column;gap:16px;
  padding-top:calc(var(--bar) + 0px);margin-top:calc(var(--bar)*-1 + 0px);
}
.stage-inner{padding-top:0;margin-top:0}
.stage-cap{display:flex;flex-direction:column;gap:2px;min-height:3.9em}
.cap-move{font:italic 700 clamp(1.7rem,2.6vw,2.4rem)/1.05 var(--serif);letter-spacing:0;font-variation-settings:"opsz" 40}
.cap-note{color:var(--ivory-dim);font-size:.95rem;max-width:44ch}
.cap-hint{font:400 .78rem/1.4 var(--mono);color:var(--brass);transition:opacity .5s}
.cap-hint.is-gone{opacity:0}
.chip{
  align-self:flex-start;border:1px solid var(--brass);background:rgba(201,162,75,.14);color:var(--brass-hi);
  padding:.55em 1em;border-radius:999px;font-size:.88rem;font-weight:600;
  animation:chipIn .4s var(--ease);
}
.chip:hover{background:var(--brass);color:var(--ink)}
@keyframes chipIn{from{opacity:0;transform:translateY(6px)}}

.hero{display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:calc(var(--bar) + 26px) 0 16px}
.wordmark{font-family:var(--serif);font-weight:800;font-size:clamp(3.6rem,8.4vw,8.4rem);line-height:.84;letter-spacing:-.02em;font-optical-sizing:auto;font-variation-settings:"opsz" 60}
.wordmark span{display:block}
.wordmark .l2{font-family:"DM Serif Display","Bodoni Moda",serif;font-style:italic;font-weight:400;font-variation-settings:normal;padding-left:.42em;letter-spacing:-.015em;font-size:1.02em;line-height:.92}
.wordmark .dot{color:var(--brass);font-style:normal}
.hero-lede{font:italic 600 clamp(1.45rem,2.3vw,2.1rem)/1.12 var(--serif);margin:18px 0 10px;letter-spacing:0;font-variation-settings:"opsz" 40}
.hero-body{color:var(--ivory);opacity:.82;max-width:50ch;font-size:1.04rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}

.acc-list{margin-top:20px;border-top:1px solid var(--line);width:min(100%,600px)}
.acc{border-bottom:1px solid var(--line)}
.acc-h{margin:0;font:inherit}
.acc-h button{display:grid;grid-template-columns:auto auto 1fr auto;align-items:baseline;gap:12px;width:100%;padding:13px 4px;background:none;border:0;text-align:left;color:var(--ivory)}
.acc-no{font:italic 700 1.5rem/1 var(--serif);color:var(--brass);min-width:1.1em}
.acc-t{font:700 1.65rem/1 var(--serif);letter-spacing:-.01em;transition:color .2s}
.acc-h button:hover .acc-t{color:var(--brass-hi)}
.acc-tease{color:var(--ivory);opacity:.62;font-size:.92rem;text-align:right;padding-right:6px}
.acc-ch{position:relative;width:14px;height:14px;align-self:center}
.acc-ch::before,.acc-ch::after{content:"";position:absolute;left:0;right:0;top:6px;height:2px;background:var(--brass);transition:transform .3s var(--ease)}
.acc-ch::after{transform:rotate(90deg)}
.acc.is-open .acc-ch::after{transform:rotate(0)}
.acc-panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows .4s var(--ease)}
.acc.is-open .acc-panel{grid-template-rows:1fr}
.acc-panel>div{overflow:hidden;min-height:0}
.acc-panel p{padding:0 6px 14px calc(1.1em + 1.5rem + 8px);color:var(--ivory);opacity:.85;max-width:56ch}
.acc-panel .step-end{padding-top:0;margin-top:-4px;font:italic 700 1.4rem/1 var(--serif);color:var(--ivory);opacity:1}
.step-end span{color:var(--brass);font-style:normal}

/* ───────── sections ───────── */
.sec{position:relative;padding-block:clamp(44px,7vh,76px);border-top:1px solid var(--line);scroll-margin-top:calc(var(--bar) - 1px)}
.sec-title{font:700 clamp(2.2rem,4.2vw,3.7rem)/1 var(--serif);letter-spacing:-.02em;font-variation-settings:"opsz" 60}
.sec-sub{color:var(--ivory);opacity:.82;font-size:1.08rem;max-width:52ch;margin-top:10px}
.fine{font-size:.86rem;color:var(--ivory-dim);line-height:1.5}
.err{color:var(--lacquer);font-size:.88rem;min-height:0;margin-top:6px}
.err:empty{display:none}

/* launch */
.launch-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,6vw,96px);align-items:start}
.form{margin-top:24px;display:grid;gap:22px;max-width:560px}
.row2{display:grid;grid-template-columns:1fr 150px;gap:24px}
.field{border:0;padding:0;margin:0;min-width:0}
.field label,.field legend,.ctl-label,.move-in label,.cstep>label{display:block;font-size:.9rem;font-weight:600;color:var(--ivory);margin-bottom:6px;padding:0}
.opt{font-weight:400;color:var(--ivory-dim)}
.field input[type=text],.inline-form input,.tick-wrap input,.user-wrap input{
  width:100%;background:none;border:0;border-bottom:1px solid rgba(243,232,207,.34);border-radius:0;
  padding:.35em 0 .4em;font:600 1.55rem/1.25 var(--serif);letter-spacing:-.01em;color:var(--ivory);
  transition:border-color .2s,box-shadow .2s;
}
.field input::placeholder,.inline-form input::placeholder{color:rgba(243,232,207,.28);font-weight:500;font-style:italic}
.field input:focus,.inline-form input:focus,.tick-wrap:focus-within,.user-wrap:focus-within{outline:0;border-color:var(--brass);box-shadow:0 1px 0 var(--brass)}
.field input:focus-visible{outline:0}
.field input[aria-invalid=true]{border-color:var(--lacquer)}
.tick-wrap,.user-wrap{display:flex;align-items:baseline;border-bottom:1px solid rgba(243,232,207,.34);transition:border-color .2s,box-shadow .2s}
.field .tick-wrap input[type=text],.field .user-wrap input[type=text]{border:0;box-shadow:none!important}
.tick-wrap input{text-transform:uppercase;font-family:var(--mono);font-weight:500;font-size:1.3rem;letter-spacing:.04em}
.tick-wrap span{font:600 1.4rem var(--serif);color:var(--brass);padding-right:2px}
.user-prefix{font:400 .85rem var(--mono);color:var(--ivory-dim);white-space:nowrap}
.user-wrap input{padding-left:6px;font-size:1.4rem}
.lookup{display:flex;align-items:center;gap:10px;font-size:.9rem;color:var(--ivory-dim);min-height:1.5em;margin-top:8px}
.lookup:empty{display:none}
.lookup.is-ok{color:var(--ivory)}
.lookup.is-warn{color:var(--brass-hi)}
.lookup img{width:28px;height:28px;border-radius:50%;object-fit:cover;background:var(--walnut)}
.lookup .spin{width:14px;height:14px;border:2px solid rgba(243,232,207,.25);border-top-color:var(--brass);border-radius:50%;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

.face-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:10px}
.face-pieces{display:flex;gap:8px;flex-wrap:wrap}
.face-pick{width:50px;height:50px;border-radius:50%;border:1px solid var(--line-soft);background:radial-gradient(circle at 35% 30%,#f4e8cc,#c9b78f);padding:5px;transition:transform .2s var(--ease),border-color .15s,box-shadow .2s}
.face-pick img{width:100%;display:block}
.face-pick:hover{transform:translateY(-3px) rotate(-5deg)}
.face-pick.is-on{border-color:var(--brass-hi);box-shadow:0 0 0 2px var(--ink),0 0 0 4px var(--brass)}
.face-or{color:var(--ivory-dim);font-size:.9rem}
.upload{display:inline-flex;align-items:center;padding:.6em 1em;border:1px dashed rgba(243,232,207,.4);border-radius:3px;font-size:.9rem;font-weight:600;cursor:pointer;transition:border-color .15s,color .15s}
.upload:hover,.upload:focus-within{border-color:var(--brass);color:var(--brass-hi)}
.upload input{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}
.form-foot{display:grid;gap:12px;justify-items:start;margin-top:6px}

/* cheque */
.cheque-col{position:sticky;top:calc(var(--bar) + 36px);display:grid;gap:22px}
.cheque{
  --paper:#f2e7c9;--ink-c:#2a1a0e;
  position:relative;aspect-ratio:2.15;width:100%;max-width:640px;margin-inline:auto;
  padding:clamp(14px,2.2vw,26px);color:var(--ink-c);border-radius:4px;
  background:
    radial-gradient(120% 140% at 0% 0%,rgba(201,162,75,.2),transparent 55%),
    repeating-linear-gradient(115deg,rgba(138,98,40,.07) 0 2px,transparent 2px 7px),
    repeating-radial-gradient(circle at 88% 22%,rgba(138,98,40,.1) 0 1px,transparent 1px 6px),
    var(--paper);
  box-shadow:0 40px 70px -30px rgba(0,0,0,.9),0 0 0 1px rgba(0,0,0,.4),inset 0 0 0 5px var(--paper),inset 0 0 0 6px rgba(138,98,40,.55),inset 0 0 0 9px var(--paper),inset 0 0 0 10px rgba(138,98,40,.25);
  transform:rotate(-1.4deg);transition:transform .6s var(--ease);
  display:flex;flex-direction:column;justify-content:space-between;
  container-type:inline-size;overflow:clip;
}
.cheque:hover{transform:rotate(0)}
.cq-top{display:flex;align-items:center;gap:12px}
.cq-face{flex:none;width:clamp(36px,10cqw,58px);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 35% 30%,#fff7e0,#c9b78f);box-shadow:inset 0 0 0 1px rgba(42,26,14,.4),0 2px 6px rgba(0,0,0,.25);display:grid;place-items:center;overflow:hidden}
.cq-face img{width:84%;height:84%;object-fit:contain;display:block}
.cq-face img.is-upload{width:100%;height:100%;object-fit:cover}
.cq-id{display:grid;min-width:0;flex:1}
.cq-name{font:800 clamp(1.1rem,4.4cqw,1.7rem)/1.05 var(--serif);letter-spacing:-.02em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cq-memo{font-size:clamp(.66rem,2cqw,.82rem);opacity:.7;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cq-meta{font:400 clamp(.6rem,1.9cqw,.74rem)/1.45 var(--mono);text-align:right;opacity:.75;white-space:nowrap}
.cq-meta b{font-weight:500}
.cq-pay{display:grid;gap:2px;border-bottom:1px solid rgba(42,26,14,.5);padding-bottom:3px}
.cq-small{font-size:clamp(.58rem,1.8cqw,.72rem);opacity:.7}
.cq-payee{font:italic 700 clamp(1.3rem,6.2cqw,2.3rem)/1.1 var(--serif);display:flex;align-items:center;gap:10px;min-height:1.2em}
.cq-payee .is-empty{opacity:.3;font-weight:500}
.cq-payee span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cq-ava{flex:none;width:1.1em;height:1.1em;border-radius:50%;background:center/cover #cdbf9c;box-shadow:0 0 0 1px rgba(42,26,14,.4)}
.cq-row{display:flex;justify-content:space-between;align-items:center;gap:16px}
.cq-words{font-size:clamp(.62rem,2cqw,.8rem);opacity:.75;max-width:32ch;border-bottom:1px solid rgba(42,26,14,.28);padding-bottom:2px}
.cq-amount{font:700 clamp(.78rem,2.7cqw,1.05rem)/1 var(--mono);border:1.5px solid rgba(42,26,14,.7);padding:.5em .9em;background:rgba(255,255,255,.35);white-space:nowrap}
.cq-foot{display:flex;justify-content:space-between;align-items:flex-end;gap:16px}
.cq-for{font-size:clamp(.66rem,2cqw,.82rem)}
.cq-for b{font:500 1em var(--mono)}
.cq-sign{font:italic 700 clamp(1rem,3.6cqw,1.4rem)/1 var(--serif);border-bottom:1px solid rgba(42,26,14,.55);min-width:38%;text-align:center;padding:0 .4em 1px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:55%}
.micr{font:500 clamp(.6rem,2.3cqw,.9rem)/1 var(--mono);letter-spacing:.12em;opacity:.8;white-space:nowrap;overflow:hidden}
.stamp{
  position:absolute;right:7%;top:30%;padding:.2em .6em;border:.18em solid #b3361f;color:#b3361f;border-radius:6px;
  font:800 clamp(1.5rem,8cqw,3.2rem)/1 var(--serif);letter-spacing:.04em;text-transform:uppercase;
  opacity:0;transform:rotate(-12deg) scale(2.4);pointer-events:none;mix-blend-mode:multiply;
}
.cheque.is-issued .stamp{animation:stamp .55s cubic-bezier(.3,1.4,.5,1) forwards}
@keyframes stamp{to{opacity:.88;transform:rotate(-12deg) scale(1)}}
.cheque.is-signing{animation:sign 1.1s ease-in-out infinite}
@keyframes sign{50%{transform:rotate(-1.4deg) translateY(-6px)}}
.cheque-cap{text-align:center;color:var(--ivory-dim);font-size:.9rem}
.issued{display:grid;gap:12px;justify-items:start;padding:20px 22px;border:1px solid var(--brass);border-radius:4px;background:rgba(201,162,75,.08);max-width:640px;width:100%;margin-inline:auto}
.issued[hidden]{display:none}
.issued-title{font:700 1.7rem/1 var(--serif)}
.issued-body{color:var(--ivory-dim)}
.issued-body b{color:var(--ivory)}
.issued-link{display:flex;gap:10px;width:100%}
.issued-link input{flex:1;min-width:0;background:rgba(24,15,10,.55);border:1px solid var(--line-soft);border-radius:3px;padding:.55em .8em;font:400 .82rem var(--mono);color:var(--ivory)}
.issued-actions{display:flex;gap:10px;flex-wrap:wrap}

/* coins */
.examples{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(28px,5vw,80px);margin-top:26px;align-items:start}
.ex-list{border-top:1px solid var(--line)}
.ex-row{position:relative;display:grid;grid-template-columns:auto 1fr auto;gap:2px 18px;align-items:center;width:100%;text-align:left;
  background:none;border:0;border-bottom:1px solid var(--line);padding:12px 14px 12px 22px;transition:background-color .2s,padding .3s var(--ease)}
.ex-row::before{content:"";position:absolute;left:0;top:-1px;bottom:-1px;width:3px;background:var(--brass);transform:scaleY(0);transition:transform .3s var(--ease)}
.ex-row:hover,.ex-row.is-on,.ex-row:focus-visible{background:rgba(201,162,75,.08)}
.ex-row.is-on::before,.ex-row:hover::before{transform:scaleY(1)}
.ex-row.is-on{padding-left:30px}
.ex-face{width:46px;height:46px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#f4e8cc,#c9b78f);padding:5px;grid-row:span 2}
.ex-face img{width:100%;display:block}
.ex-tick{font:800 1.5rem/1 var(--serif);letter-spacing:-.01em}
.ex-tick small{font:400 .9rem var(--sans);color:var(--ivory-dim);margin-left:10px;letter-spacing:0}
.ex-who{font-size:.9rem;color:var(--ivory-dim)}
.ex-who b{color:var(--ivory);font-weight:600}
.ex-fees{grid-column:3;grid-row:1/span 2;text-align:right;font:500 .95rem/1.3 var(--mono)}
.ex-fees small{display:block;color:var(--ivory-dim);font-size:.72rem}
.ex-stage{position:sticky;top:calc(var(--bar) + 30px);width:min(100%,calc(100svh - var(--bar) - 170px));min-width:300px;justify-self:end}
.ex-pattern{font:italic 700 clamp(1.5rem,2.4vw,2.1rem)/1.1 var(--serif);margin-top:20px}
.ex-note{color:var(--ivory-dim);margin-top:6px;max-width:42ch}
.ex-fine{margin-top:28px}

.launched{margin-top:clamp(44px,7vh,72px)}
.tally{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:18px;max-width:860px}
.tally div{border-top:1px solid var(--line);padding-top:12px}
.tally dt{font-size:.9rem;color:var(--ivory-dim)}
.tally dd{font:700 clamp(2rem,4vw,3.2rem)/1.1 var(--serif);letter-spacing:-.02em}
.tally dd small{font:400 .9rem var(--sans);color:var(--ivory-dim);letter-spacing:0}
.empty{display:grid;grid-template-columns:minmax(0,320px) minmax(0,1fr);gap:clamp(24px,5vw,72px);align-items:center;margin-top:22px}
.empty-title{font:italic 700 clamp(2.2rem,4.6vw,4rem)/1 var(--serif);letter-spacing:-.02em}
.empty-sub{font:600 1.3rem/1.3 var(--serif);color:var(--brass-hi);margin-top:10px}
.empty-copy .btn{margin-top:24px}
.empty-hint{margin-top:14px}
.empty-board .board-frame{padding:8px}
.empty-board .board.is-live .piece[data-live="1"] i{animation:nudge 1.8s ease-in-out infinite}
@keyframes nudge{0%,100%{transform:translateY(0)}50%{transform:translateY(-9%)}}
.launched-list{margin-top:20px;border-top:1px solid var(--line)}

/* claim */
.claim-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,6vw,96px);align-items:start}
.claim-aside{margin-top:20px;padding-left:16px;border-left:2px solid var(--brass);color:var(--ivory-dim);max-width:42ch}
.claim-panel{border:1px solid var(--line);border-radius:4px;background:rgba(26,17,11,.5);padding:clamp(18px,2.4vw,30px);box-shadow:0 40px 80px -40px rgba(0,0,0,.8)}
.stepper{display:flex;gap:6px;margin-bottom:20px}
.stepper li{flex:1;font-size:.86rem;font-weight:600;color:var(--ivory-dim);padding-top:10px;border-top:3px solid var(--line-soft);transition:color .3s,border-color .3s}
.stepper li.is-done{border-color:var(--brass);color:var(--ivory)}
.stepper li.is-now{border-color:var(--brass-hi);color:var(--brass-hi)}
.cstep[hidden]{display:none}
.cstep{animation:stepIn .45s var(--ease)}
@keyframes stepIn{from{opacity:0;transform:translateX(14px)}}
.inline-form{display:flex;gap:14px;align-items:flex-end}
.inline-form input{flex:1;min-width:0}
.cs-lead{font-size:1.05rem;margin-bottom:20px;max-width:52ch}
.cs-lead b{color:var(--brass-hi)}
.cs-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:18px}
.code-row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.code-row code{font:500 1.5rem/1 var(--mono);letter-spacing:.06em;padding:.55em .85em;background:rgba(24,15,10,.55);border:1px dashed var(--brass);border-radius:3px;color:var(--brass-hi)}
.player-card{display:flex;align-items:center;gap:14px;margin-top:22px;padding:14px;border:1px solid var(--line);border-radius:4px;background:rgba(243,232,207,.04);animation:stepIn .4s var(--ease)}
.player-card[hidden]{display:none}
.player-card img,.player-card .ava{width:54px;height:54px;border-radius:50%;object-fit:cover;background:var(--walnut-2);display:grid;place-items:center;font:700 1.4rem var(--serif)}
.player-card strong{display:block;font:700 1.25rem/1.2 var(--serif)}
.player-card span{color:var(--ivory-dim);font-size:.9rem}
.player-card .btn{margin-left:auto}
.claim-list{display:grid;gap:0;border-top:1px solid var(--line-soft)}
.claim-list li{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line-soft)}
.claim-list b{font:700 1.15rem var(--serif)}
.claim-list span{font:500 .92rem var(--mono);color:var(--ivory-dim)}
.claim-total{display:flex;justify-content:space-between;align-items:baseline;margin-top:18px}
.claim-total b{font:700 2.2rem/1 var(--serif)}

/* free board */
.play-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(28px,5vw,80px);align-items:start}
.play-stage{width:min(100%,calc(100svh - var(--bar) - 120px),760px);justify-self:start;position:sticky;top:calc(var(--bar) + 26px)}
.play-status{margin-top:14px;font:italic 700 1.5rem/1.1 var(--serif);min-height:1.2em}
.play-status.is-alert{color:var(--brass-hi)}
.play-side{display:grid;gap:22px;align-content:start}
.ctl{display:grid;gap:8px}
.seg{display:inline-flex;border:1px solid var(--line-soft);border-radius:3px;overflow:hidden;width:fit-content}
.seg button{background:none;border:0;padding:.6em 1.1em;font-weight:600;font-size:.9rem;color:var(--ivory-dim);transition:background-color .2s,color .2s}
.seg button+button{border-left:1px solid var(--line-soft)}
.seg button:hover{color:var(--ivory)}
.seg button.is-on{background:var(--brass);color:var(--ink)}
.seg button:focus-visible{outline-offset:-3px}
.tray{display:grid;gap:8px;padding:14px;border:1px dashed var(--line);border-radius:4px}
.tray[hidden]{display:none}
.tray-note{font-size:.88rem;color:var(--ivory-dim)}
.tray-row{display:flex;flex-wrap:wrap;gap:4px}
.tray-pc{width:48px;height:48px;border:0;padding:0;border-radius:4px;background:center/92% no-repeat;touch-action:none;transition:transform .18s var(--ease),background-color .15s;cursor:grab}
.tray-pc:hover{transform:translateY(-4px);background-color:rgba(243,232,207,.1)}
.move-in .inline-form input{font-size:1.3rem}
.play-btns{display:flex;gap:8px;flex-wrap:wrap}
.moves{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:2px 16px;font:400 .95rem/1.7 var(--mono);max-height:220px;overflow:auto;padding-right:6px;scrollbar-width:thin;scrollbar-color:var(--brass) transparent}
.moves:empty{display:none}
.moves li{display:flex;gap:10px;border-bottom:1px solid var(--line-soft)}
.moves .n{color:var(--ivory-dim);min-width:2.2ch}
.moves .w,.moves .b{min-width:5.4ch}
.moves .is-cur{color:var(--brass-hi)}

/* footer */
.foot{border-top:1px solid var(--line);padding:30px 0 28px}
.foot-top{display:flex;align-items:center;justify-content:space-between;gap:20px}
.foot-big{font:800 clamp(2rem,5vw,3.8rem)/1 var(--serif);letter-spacing:-.015em;font-variation-settings:"opsz" 60}
.foot-big em{font-weight:700;color:var(--brass)}
.foot-cols{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:32px;margin-top:16px;color:var(--ivory);opacity:.75;font-size:.88rem;max-width:960px}
.foot-cols a{color:var(--ivory);text-underline-offset:3px}

/* loose pieces + toasts */
#strays{position:absolute;left:0;top:0;width:100%;height:0;z-index:60;pointer-events:none;overflow:hidden}
.stray{position:absolute;left:0;top:0;width:var(--sq);height:var(--sq);pointer-events:auto;cursor:grab;touch-action:none;will-change:transform;transition:transform .24s cubic-bezier(.25,.9,.3,1)}
.stray i{display:block;width:100%;height:100%;background:center/88% no-repeat;filter:drop-shadow(0 .06em .06em rgba(0,0,0,.5));transition:transform .2s var(--ease)}
.stray.is-black i{filter:drop-shadow(0 0 1.5px rgba(243,232,207,.95)) drop-shadow(0 0 1px rgba(243,232,207,.7)) drop-shadow(0 .06em .06em rgba(0,0,0,.5))}
.stray:hover i{transform:translateY(-7%) rotate(-4deg)}
.stray.is-held{transition:none;z-index:5;cursor:grabbing}
.stray-dot{position:absolute;left:0;top:0;width:var(--sq);height:var(--sq);pointer-events:none;display:grid;place-items:center}
.stray-dot::after{content:"";width:30%;height:30%;border-radius:50%;background:rgba(243,232,207,.55);box-shadow:0 0 0 3px rgba(201,162,75,.45)}
.stray-dot.is-near::after{width:46%;height:46%;background:var(--brass-hi)}
.stray.is-held i{transform:scale(1.2) translateY(-6%);filter:drop-shadow(0 .25em .2em rgba(0,0,0,.55))}
.stray-target{position:absolute;left:0;top:0;width:var(--sq);height:var(--sq);border:2px solid var(--brass);background:rgba(201,162,75,.16);pointer-events:none;opacity:0;transition:opacity .15s,transform .08s}
.stray-target.is-on{opacity:1}
#toasts{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);z-index:200;display:grid;gap:8px;justify-items:center;pointer-events:none;width:min(92vw,520px)}
.toast{background:var(--ivory);color:var(--ink);padding:.7em 1.2em;border-radius:3px;font-weight:600;font-size:.94rem;box-shadow:0 14px 34px rgba(0,0,0,.55);animation:toastIn .4s var(--ease);text-align:center}
.toast.is-out{opacity:0;transform:translateY(8px);transition:.3s}
@keyframes toastIn{from{opacity:0;transform:translateY(14px)}}

/* ───────── responsive ───────── */
@media (max-width:1100px){
  .rail-label{display:none}
  .row2{grid-template-columns:1fr 130px}
}
@media (max-width:960px){
  :root{--bar:60px}
  #strays{display:none}
  .actions .btn-ghost{display:none}
  .story-grid{grid-template-columns:minmax(0,1fr)}
  .topbar{grid-template-columns:auto 1fr auto;gap:10px}
  .rail{justify-self:center}
  .story-stage{grid-column:1;grid-row:1;position:sticky;top:0;z-index:20;padding-top:var(--bar);background:var(--page-b);border-bottom:1px solid var(--line)}
  .story-copy{grid-column:1;grid-row:2}
  .stage-inner{position:static;width:min(100%,38svh);min-width:0;margin:0 auto;padding:10px 0 14px;gap:6px}
  .stage-cap{min-height:0}
  .cap-move{font-size:1.2rem}
  .cap-note,.cap-hint{display:none}
  .hero{min-height:auto;padding-top:36px}
  .launch-grid,.examples,.claim-grid,.play-grid{grid-template-columns:minmax(0,1fr)}
  .cheque-col{position:static}
  .ex-stage{order:-1;position:sticky;top:var(--bar);z-index:10;background:var(--page-b);width:min(100%,38svh);margin:0 auto;padding:10px 0 8px}
  .ex-stage .ex-note{display:none}
  .ex-pattern{margin-top:10px;font-size:1.2rem}
  .play-grid{gap:28px}
  .play-side{display:contents}
  .play-side>*{order:3}
  .play-side>.sec-title{order:0}
  .play-side>.sec-sub{order:1;margin-top:-14px}
  .play-stage{order:2;position:static}
  .play-stage{width:min(100%,640px)}
  .empty{grid-template-columns:minmax(0,1fr)}
  .empty-board{max-width:340px}
  .tally{grid-template-columns:1fr 1fr 1fr;gap:12px}
}
@media (max-width:560px){
  .brand span{display:none}
  .row2{grid-template-columns:1fr}
  .tick-wrap{max-width:200px}
  .ex-row{grid-template-columns:auto 1fr;padding-right:6px}
  .acc-tease{display:none}
  .acc-h button{grid-template-columns:auto 1fr auto}
  .ex-fees{grid-column:2;grid-row:2;text-align:left;display:flex;gap:8px;align-items:baseline}
  .ex-fees small{display:inline}
  .inline-form{flex-wrap:wrap}
  .inline-form input{flex:1 1 100%}
  .foot-cols{grid-template-columns:minmax(0,1fr)}
  .tally dd{font-size:1.7rem}
  .player-card{flex-wrap:wrap}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}