/* ══════════════════════════════════════════════════════════════
   TradeCraft X — design system
   Shared tokens and components across the landing and the console.
   Light and dark are driven entirely from the token blocks below;
   nothing downstream hardcodes a colour.
   ══════════════════════════════════════════════════════════════ */

:root{
  --bg:#06080C; --bg-2:#0A0E15; --surf:#0E141E; --surf-2:#131B27; --surf-3:#18222F;
  --txt:#E7EDF5; --mid:#8C9AAD; --low:#5B6879;

  --live:#37F0A6;   /* executed / real fills */
  --sim:#9D7CFF;    /* simulated / backtest */
  --stop:#FF5C72;   /* risk, blocked, loss */
  --ice:#5AC8FA;

  /* surface scale — subtlest to strongest */
  --s1:rgba(255,255,255,.03);  --s2:rgba(255,255,255,.05);
  --s3:rgba(255,255,255,.085); --s4:rgba(255,255,255,.16);
  --edge:rgba(255,255,255,.07); --edge-2:rgba(255,255,255,.14);
  --sink:rgba(0,0,0,.32);
  --glass:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.012));
  /* Opaque panels for the landing: the backdrop there is busy (equity curve,
     bar field, colour washes) and translucent cards let it bleed into the text. */
  --card:#0D1421; --card-2:#131B29; --card-shadow:0 12px 34px -20px rgba(0,0,0,.9);
  --veil-soft:rgba(10,14,21,.5); --veil:rgba(6,8,12,.8); --veil-solid:rgba(12,17,26,.97);
  --scrim:rgba(3,5,9,.63); --shadow-ink:rgba(0,0,0,.92);
  --panel:linear-gradient(180deg,rgba(20,28,42,.94),rgba(8,12,20,.97));
  --grid-line:rgba(255,255,255,.045);
  --sheen:rgba(255,255,255,.34);
  --on-accent:#04140D; --on-gold:#211803; --live-hi:#5CF5B8; --halt-fg:#FFA8B7;

  --disp:"Space Grotesk",system-ui,sans-serif;
  --body:"Inter",system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,monospace;

  --wrap:1220px; --gut:clamp(18px,3vw,36px);
  --r:16px; --r-sm:10px;
  --ease:cubic-bezier(.16,1,.3,1);
}

/* ══════════ LIGHT ══════════
   Accents are re-picked, not reused: mint on white fails contrast, so each
   one moves to a shade that clears 4.5:1 against the light surface. */
[data-theme="light"]{
  --bg:#F4F7FB; --bg-2:#EDF1F7; --surf:#FFFFFF; --surf-2:#F7F9FC; --surf-3:#EFF3F8;
  --txt:#0B1220; --mid:#4B5A6E; --low:#647085;

  --live:#0B8051; --sim:#6A3FD4; --stop:#D22D48; --ice:#0B7FB8;

  --s1:rgba(11,18,32,.035); --s2:rgba(11,18,32,.06);
  --s3:rgba(11,18,32,.10);  --s4:rgba(11,18,32,.17);
  --edge:rgba(11,18,32,.11); --edge-2:rgba(11,18,32,.21);
  --sink:rgba(11,18,32,.045);
  --glass:linear-gradient(180deg,#FFFFFF,rgba(255,255,255,.72));
  --card:#FFFFFF; --card-2:#F3F6FB; --card-shadow:0 12px 34px -22px rgba(11,18,32,.34);
  --veil-soft:rgba(255,255,255,.66); --veil:rgba(244,247,251,.86); --veil-solid:rgba(255,255,255,.97);
  --scrim:rgba(11,18,32,.34); --shadow-ink:rgba(11,18,32,.18);
  --panel:linear-gradient(180deg,#FFFFFF,#F5F8FC);
  --grid-line:rgba(11,18,32,.06);
  --sheen:rgba(11,18,32,.10);
  --on-accent:#FFFFFF; --on-gold:#FFFFFF; --live-hi:#0B8654; --halt-fg:#9E1F33;
  color-scheme:light;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--txt);
  font-family:var(--body);font-size:16px;line-height:1.65;
  -webkit-font-smoothing:antialiased;
  /* clip, not hidden: overflow-x:hidden makes body a scroll container, which
     breaks position:sticky with a non-zero top (it offsets instead of pinning) */
  overflow-x:clip;position:relative;
}
h1,h2,h3,h4{font-family:var(--disp);margin:0;line-height:1.06;letter-spacing:-.03em;font-weight:600}
h1{font-size:clamp(2.2rem,4.4vw,3.5rem);letter-spacing:-.04em;font-weight:700}
h2{font-size:clamp(1.9rem,3.9vw,3rem);letter-spacing:-.038em}
h3{font-size:1.2rem}
h4{font-size:.98rem}
p{margin:0}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
input,select,textarea{font-family:inherit}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}
.mono{font-family:var(--mono)}
.lede{color:var(--mid);font-size:1.05rem;max-width:62ch}
.up,.g{color:var(--live)} .dn,.r{color:var(--stop)}
.amber,.cy{color:var(--ice)} .v{color:var(--sim)}
.muted{color:var(--mid)} .small{font-size:.86rem}
:focus-visible{outline:2px solid var(--live);outline-offset:3px;border-radius:6px}

/* ambient aurora */
.aura{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.aura b{position:absolute;display:block;border-radius:50%;filter:blur(110px);opacity:.26}
.aura b:nth-child(1){width:620px;height:620px;background:#1C7A5A;top:-220px;left:-160px;animation:drift1 26s ease-in-out infinite}
.aura b:nth-child(2){width:540px;height:540px;background:#4A2E9E;top:38%;right:-200px;animation:drift2 32s ease-in-out infinite}
.aura b:nth-child(3){width:460px;height:460px;background:#123A5E;bottom:-180px;left:34%;animation:drift1 38s ease-in-out infinite reverse}
@keyframes drift1{0%,100%{transform:translate(0,0)}50%{transform:translate(70px,50px)}}
@keyframes drift2{0%,100%{transform:translate(0,0)}50%{transform:translate(-60px,-70px)}}
/* lift the landing's own top-level blocks above the ambient backdrop.
   Scoped to those elements on purpose — a blanket body>* rule outranks
   .drawer/.pal/.dock and forces fixed overlays back into the flow. */
body>header,body>main,body>footer,body>.progress{position:relative;z-index:1}

/* ── labels ── */
.tag,.eyebrow{font-family:var(--mono);font-size:.68rem;letter-spacing:.22em;text-transform:uppercase;color:var(--low);
  display:inline-flex;align-items:center;gap:10px}
.pill{display:inline-flex;align-items:center;gap:7px;padding:6px 13px;border-radius:999px;
  border:1px solid var(--edge-2);background:var(--s2);
  font-family:var(--mono);font-size:.63rem;letter-spacing:.13em;text-transform:uppercase;color:var(--mid)}
.pill--live{border-color:color-mix(in srgb,var(--live) 34%,transparent);background:color-mix(in srgb,var(--live) 9%,transparent);color:var(--live)}
.pill--sim{border-color:color-mix(in srgb,var(--sim) 34%,transparent);background:color-mix(in srgb,var(--sim) 9%,transparent);color:var(--sim)}
.pill--risk{border-color:color-mix(in srgb,var(--stop) 34%,transparent);background:color-mix(in srgb,var(--stop) 9%,transparent);color:var(--stop)}
.pill--warn{border-color:color-mix(in srgb,var(--ice) 34%,transparent);background:color-mix(in srgb,var(--ice) 9%,transparent);color:var(--ice)}
.pill i{width:6px;height:6px;border-radius:50%;background:currentColor}

/* ── buttons ── */
.btn{display:inline-flex;align-items:center;gap:9px;padding:13px 24px;border-radius:999px;
  font-family:var(--body);font-weight:600;font-size:.93rem;border:1px solid var(--edge-2);
  background:var(--s2);color:var(--txt);
  transition:transform .3s var(--ease),background .3s,border-color .3s,box-shadow .3s}
.btn:hover{transform:translateY(-2px);background:var(--s3)}
.btn--fill{background:var(--live);color:var(--on-accent);border-color:transparent;font-weight:600;
  box-shadow:0 0 0 0 color-mix(in srgb,var(--live) 50%,transparent)}
.btn--fill:hover{background:var(--live-hi);box-shadow:0 10px 34px -10px color-mix(in srgb,var(--live) 65%,transparent)}
.btn--sm{padding:9px 16px;font-size:.83rem}
.btn:disabled{opacity:.35;cursor:not-allowed;transform:none}

/* ── sections ── */
.sec{padding:clamp(76px,9vw,128px) 0}
.sec__head{max-width:64ch;margin-bottom:clamp(36px,5vw,58px)}
.sec__head h2{margin:16px 0 18px}

.rv{opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rv.in{opacity:1;transform:none}

/* ── nav ── */
.nav{position:sticky;top:0;z-index:90;background:var(--veil);backdrop-filter:blur(18px) saturate(1.4);
  border-bottom:1px solid var(--edge)}
.nav__in{display:flex;align-items:center;gap:26px;height:66px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--disp);font-weight:700;font-size:1.05rem;letter-spacing:-.03em}
.brand svg{flex:none}
.nav__l{display:flex;gap:26px;margin-left:auto;font-size:.9rem;color:var(--mid);font-weight:500}
.nav__l a{transition:color .25s}
.nav__l a:hover,.nav__l a[aria-current]{color:var(--txt)}
@media(max-width:1020px){.nav__l{display:none}}
@media(max-width:600px){.nav .btn{display:none}}

/* ── marquee ── */
.tape{border-top:1px solid var(--edge);border-bottom:1px solid var(--edge);background:var(--s1);
  overflow:hidden;padding:14px 0;position:relative}
.tape::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(90deg,var(--bg),transparent 10%,transparent 90%,var(--bg))}
.tape__t{display:flex;gap:12px;width:max-content;animation:roll 44s linear infinite}
body.halt .tape__t{animation-play-state:paused;opacity:.3}
@keyframes roll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.tape__i{display:flex;align-items:center;gap:10px;padding:7px 15px;border-radius:999px;
  border:1px solid var(--edge);background:var(--s1);font-family:var(--mono);font-size:.72rem;
  white-space:nowrap;color:var(--mid)}
.tape__i b{color:var(--txt);font-weight:500}

/* ── panels ── */
.pnl{border:1px solid var(--edge);border-radius:var(--r);padding:18px;
  background:linear-gradient(180deg,var(--s2),var(--s1))}
.kv{display:flex;justify-content:space-between;gap:14px;align-items:center;padding:12px 0;
  border-bottom:1px solid var(--edge);font-size:.92rem}
.kv:last-child{border-bottom:none}
.kv b{font-family:var(--mono);font-weight:500;font-size:.87rem}
.kv span{color:var(--mid)}
.chk{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:10px;font-size:.86rem;color:var(--mid)}
.chk li{display:grid;grid-template-columns:14px 1fr;gap:10px}
.chk li::before{content:"✓";font-family:var(--mono);color:var(--live);font-size:.78rem;line-height:1.5}

/* ── kill switch ── */
.kill{display:flex;align-items:center;gap:16px;padding:16px;border-radius:var(--r);
  background:var(--sink);border:1px solid var(--edge)}
.kill strong{display:block;font-family:var(--disp);font-size:1.02rem;font-weight:600;letter-spacing:-.02em}
.kill span{font-family:var(--mono);font-size:.62rem;letter-spacing:.1em;color:var(--mid);text-transform:uppercase}
.tog{margin-left:auto;width:64px;height:32px;border-radius:999px;border:1px solid color-mix(in srgb,var(--live) 40%,transparent);
  background:color-mix(in srgb,var(--live) 14%,transparent);position:relative;flex:none;padding:0;transition:.35s var(--ease)}
.tog::after{content:"";position:absolute;top:4px;left:4px;width:22px;height:22px;border-radius:50%;
  background:var(--live);box-shadow:0 0 12px color-mix(in srgb,var(--live) 80%,transparent);transition:transform .38s var(--ease),background .3s,box-shadow .3s}
body.halt .tog{border-color:color-mix(in srgb,var(--stop) 45%,transparent);background:color-mix(in srgb,var(--stop) 16%,transparent)}
body.halt .tog::after{transform:translateX(32px);background:var(--stop);box-shadow:0 0 12px color-mix(in srgb,var(--stop) 80%,transparent)}

/* ══ RECORD PRIMITIVES ══ */
.rec__note{border:1px solid var(--edge);border-left:2px solid var(--sim);border-radius:var(--r);
  background:var(--s1);padding:16px 20px;font-size:.9rem;color:var(--mid)}
.rec__note b{color:var(--txt)}

.params{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
@media(max-width:1000px){.params{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.params{grid-template-columns:1fr}}
.par{padding:13px 15px;border-radius:var(--r-sm);border:1px solid var(--edge);background:var(--s1)}
.par>span{display:block;font-family:var(--mono);font-size:.57rem;letter-spacing:.17em;text-transform:uppercase;
  color:var(--low);margin-bottom:8px}
.par .ctl{display:flex;align-items:center;gap:8px}
.par input[type=text],.par select{background:var(--sink);border:1px solid var(--edge);border-radius:7px;
  color:var(--txt);font-family:var(--mono);font-size:.82rem;padding:7px 9px;width:100%}
.par select{cursor:pointer}
.swi{width:42px;height:22px;border-radius:999px;border:1px solid color-mix(in srgb,var(--live) 40%,transparent);background:color-mix(in srgb,var(--live) 16%,transparent);
  position:relative;flex:none;padding:0;transition:.3s}
.swi::after{content:"";position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;
  background:var(--live);transition:transform .3s var(--ease),background .3s}
.swi[aria-checked="false"]{border-color:var(--edge-2);background:var(--s2)}
.swi[aria-checked="false"]::after{transform:translateX(20px);background:var(--low)}

.big3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media(max-width:860px){.big3{grid-template-columns:1fr}}
.big{padding:22px;border-radius:var(--r);border:1px solid var(--edge);
  background:linear-gradient(150deg,color-mix(in srgb,var(--live) 11%,transparent),var(--s1) 55%)}
.big:nth-child(2){background:linear-gradient(150deg,color-mix(in srgb,var(--ice) 11%,transparent),var(--s1) 55%)}
.big:nth-child(3){background:linear-gradient(150deg,color-mix(in srgb,var(--sim) 11%,transparent),var(--s1) 55%)}
.big>span{font-family:var(--mono);font-size:.58rem;letter-spacing:.18em;text-transform:uppercase;color:var(--low)}
.big .v{font-family:var(--disp);font-size:clamp(1.9rem,3.6vw,2.7rem);font-weight:700;letter-spacing:-.045em;
  margin-top:10px;line-height:1;color:inherit}
.big em{font-style:normal;display:block;font-family:var(--mono);font-size:.66rem;color:var(--mid);margin-top:9px}

.mgrid{display:grid;gap:10px}
.m4{grid-template-columns:repeat(4,1fr)}
.m6{grid-template-columns:repeat(6,1fr)}
.m7{grid-template-columns:repeat(7,1fr)}
@media(max-width:1080px){.m6,.m7{grid-template-columns:repeat(4,1fr)}}
@media(max-width:680px){.m4,.m6,.m7{grid-template-columns:repeat(2,1fr)}}
.met{padding:13px 14px;border-radius:var(--r-sm);border:1px solid var(--edge);background:var(--s1);
  transition:.3s var(--ease)}
.met:hover{background:var(--s2);transform:translateY(-2px)}
.met span{display:block;font-family:var(--mono);font-size:.55rem;letter-spacing:.14em;text-transform:uppercase;color:var(--low)}
.met b{display:block;font-family:var(--mono);font-size:1.12rem;font-weight:700;margin-top:7px;letter-spacing:-.02em}
.met em{font-style:normal;display:block;font-family:var(--mono);font-size:.58rem;color:var(--low);margin-top:4px}

.grp{font-family:var(--mono);font-size:.62rem;letter-spacing:.2em;text-transform:uppercase;color:var(--mid);
  margin:24px 0 12px;display:flex;align-items:center;gap:12px}
.grp::after{content:"";flex:1;height:1px;background:var(--edge)}

/* chart cards */
.cards{display:grid;gap:14px;grid-template-columns:repeat(12,1fr)}
.c{border:1px solid var(--edge);border-radius:var(--r);background:var(--s1);min-width:0;overflow:hidden}
.c__h{display:flex;align-items:center;gap:12px;padding:14px 17px;border-bottom:1px solid var(--edge);flex-wrap:wrap}
.c__h h4{font-size:.94rem;font-weight:600;letter-spacing:-.01em}
.c__h .r{margin-left:auto;font-family:var(--mono);font-size:.58rem;letter-spacing:.1em;color:var(--low)}
.c__b{padding:16px}
.s12{grid-column:span 12}.s8{grid-column:span 8}.s7{grid-column:span 7}
.s6{grid-column:span 6}.s5{grid-column:span 5}.s4{grid-column:span 4}
@media(max-width:1000px){.s8,.s7,.s6,.s5,.s4{grid-column:span 12}}
.leg{display:flex;gap:18px;flex-wrap:wrap;font-family:var(--mono);font-size:.62rem;color:var(--mid);margin-top:12px}
.leg i{display:inline-block;width:12px;height:2px;border-radius:2px;vertical-align:middle;margin-right:7px}
svg.chart{display:block;width:100%;height:auto;overflow:visible}

/* heatmap */
.heat{display:grid;grid-template-columns:44px repeat(12,1fr);gap:4px;font-family:var(--mono);font-size:.57rem}
.heat .hd{color:var(--low);text-align:center;letter-spacing:.08em;padding-bottom:4px}
.heat .yr{color:var(--mid);display:flex;align-items:center}
.heat .cell{aspect-ratio:1.5/1;border-radius:5px;display:grid;place-items:center;font-size:.55rem;color:#fff;
  transition:transform .22s var(--ease);cursor:default}
.heat .cell:hover{transform:scale(1.16);z-index:2;box-shadow:0 6px 18px var(--shadow-ink)}
.heat .cell.tcx-empty{background:var(--s1)}
@media(max-width:700px){.heat{grid-template-columns:34px repeat(12,1fr);font-size:.48rem}}

/* calendar */
.cal{display:grid;grid-template-columns:repeat(7,1fr);gap:5px;font-family:var(--mono);font-size:.6rem}
.cal-off{aspect-ratio:1;border-radius:7px;background:var(--s1)}
.cal-on{aspect-ratio:1;border-radius:7px;display:grid;place-items:center;color:#fff;font-size:.55rem;
  cursor:default;transition:transform .2s var(--ease)}
.cal-on:hover{transform:scale(1.1)}

/* tables */
.tw{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:.85rem}
th{font-family:var(--mono);font-size:.55rem;letter-spacing:.14em;text-transform:uppercase;color:var(--low);
  text-align:left;padding:11px 13px;border-bottom:1px solid var(--edge);font-weight:500;white-space:nowrap}
td{padding:11px 13px;border-bottom:1px solid var(--s2);white-space:nowrap}
tbody tr{transition:background .22s}
tbody tr:hover{background:var(--s2)}
tr:last-child td{border-bottom:none}
td.n,th.n{text-align:right;font-family:var(--mono);font-size:.81rem}
td.sym{font-family:var(--mono);color:var(--txt)}

/* correlation */
.corr{display:grid;gap:3px;font-family:var(--mono);font-size:.6rem}
.corr .cc{aspect-ratio:1;border-radius:6px;display:grid;place-items:center;color:#fff;transition:transform .22s var(--ease)}
.corr .cc:hover{transform:scale(1.1)}
.corr .lb{color:var(--low);display:flex;align-items:center;justify-content:flex-end;padding-right:6px;font-size:.54rem}
.corr .tp{color:var(--low);display:grid;place-items:center;font-size:.54rem;padding-bottom:4px}

/* donut */
.donut{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.donut__l{list-style:none;margin:0;padding:0;display:grid;gap:9px;font-size:.83rem;flex:1;min-width:165px}
.donut__l li{display:flex;align-items:center;gap:9px;color:var(--mid)}
.donut__l i{width:9px;height:9px;border-radius:3px;flex:none}
.donut__l b{margin-left:auto;font-family:var(--mono);color:var(--txt);font-size:.78rem}

/* ── footer ── */
.foot{border-top:1px solid var(--edge);padding:60px 0 34px;font-size:.88rem;color:var(--mid);background:var(--sink)}
.foot__t{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:32px;padding-bottom:34px;border-bottom:1px solid var(--edge)}
@media(max-width:820px){.foot__t{grid-template-columns:1fr 1fr}}
.foot h5{font-family:var(--mono);font-size:.6rem;letter-spacing:.19em;text-transform:uppercase;color:var(--low);margin:0 0 16px;font-weight:500}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.foot a:hover{color:var(--txt)}
.disc{padding-top:26px;font-size:.76rem;line-height:1.75;display:grid;gap:11px;max-width:106ch;color:var(--low)}
.disc strong{color:var(--mid)}
.foot__b{margin-top:24px;padding-top:20px;border-top:1px solid var(--edge);display:flex;flex-wrap:wrap;gap:14px;
  font-family:var(--mono);font-size:.63rem;color:var(--low)}
.foot__b span{margin-left:auto}

/* ══════════ CLOSING WORDMARK ══════════
   A full-bleed sign-off under the footer. It is decorative repetition of a
   brand name the footer already states, so it is aria-hidden — a screen
   reader should not announce the name twice at the end of every page.
   The vw size below is a close first guess; fitMark() in each page refines
   it to the exact container width and re-fits once the webfont lands. */
.signoff{position:relative;overflow:hidden;line-height:0;
  border-top:1px solid var(--edge);background:var(--sink);
  padding:clamp(22px,3.4vw,46px) 0 0;
  -webkit-user-select:none;user-select:none}
.signoff b{position:relative;display:block;white-space:nowrap;text-align:center;
  font-family:var(--disp);font-weight:700;font-size:15.4vw;
  letter-spacing:-.055em;line-height:.82;
  background:linear-gradient(176deg,
    color-mix(in srgb,var(--txt) 30%,transparent) 0%,
    color-mix(in srgb,var(--txt) 7%,transparent) 62%,
    transparent 96%);
  -webkit-background-clip:text;background-clip:text;color:transparent}
/* the X carries the accent — the one piece of colour in the sign-off */
.signoff em{font-style:normal;
  background:linear-gradient(176deg,var(--live) 0%,
    color-mix(in srgb,var(--live) 16%,transparent) 78%,transparent 98%);
  -webkit-background-clip:text;background-clip:text}

/* A duplicate of the same string laid exactly over the base, carrying two
   layers that are clipped to the identical glyphs:
     1. a glow that tracks the pointer  (centre driven by --mx / --my)
     2. a sheen that travels across the mark on a loop
   Kept as a separate pseudo-element so the base fill stays untouched — the
   wordmark is fully legible before any of this runs. */
.signoff b::after{
  content:attr(data-txt);
  position:absolute;inset:0;pointer-events:none;
  background:
    /* 1 · glow under the pointer */
    radial-gradient(30vw 34vw at var(--mx,50%) var(--my,58%),
      color-mix(in srgb,var(--live) 62%,transparent) 0%,
      color-mix(in srgb,var(--ice) 26%,transparent) 34%,
      transparent 66%),
    /* 2 · a light pass travelling across the mark */
    linear-gradient(102deg,
      transparent 40%,
      color-mix(in srgb,var(--sheen) 85%,transparent) 50%,
      transparent 60%),
    /* 3 · a candle series drifting through the letters — tape.js paints it
           into --candles from the live theme tokens, so the name is filled
           with the market rather than with a jewellery shine */
    var(--candles,none);
  background-size:100% 100%, 260% 100%, auto 100%;
  background-position:0 0, -80% 0, 0 0;
  background-repeat:no-repeat, no-repeat, repeat-x;
  opacity:.9;
  -webkit-background-clip:text;background-clip:text;
  color:transparent;
  opacity:.9;
  transition:opacity .5s var(--ease);
  animation:wm-sweep 9s linear infinite;
}
@keyframes wm-sweep{
  from{background-position:0 0, -80% 0,   0    0}
  to  {background-position:0 0, 180% 0, -760px 0}
}
/* the pointer glow only makes sense while the pointer is over it */
.signoff:not(.lit) b::after{--mx:50%;--my:58%}
/* Three text-clipped background layers repainting across ~1900px is not cheap.
   The mark sits at the very bottom of every page, so the loop is parked until
   it is actually on screen. */
.signoff:not(.inview) b::after{animation-play-state:paused}

/* Reduced motion: hold the sheen still at a flattering position rather than
   removing the layer — the mark should still look finished, just not move. */
@media(prefers-reduced-motion:reduce){
  .signoff b::after{animation:none;background-position:0 0, 42% 0, 0 0}
}
/* a hairline of the market backdrop drifting across the base of the letters */
.signoff::after{content:"";position:absolute;left:0;right:0;bottom:0;height:34%;
  pointer-events:none;
  background:linear-gradient(180deg,transparent,var(--sink) 82%)}
[data-theme="light"] .signoff b{
  background:linear-gradient(176deg,
    color-mix(in srgb,var(--txt) 26%,transparent) 0%,
    color-mix(in srgb,var(--txt) 6%,transparent) 62%,
    transparent 96%);
  -webkit-background-clip:text;background-clip:text}
@media(max-width:560px){.signoff{padding-top:18px}}

/* ══ market tape strip ══
   A candle series used as a band. Masked to nothing at both ends so it
   reads as a slice of a longer tape rather than a chart with edges. */
.tape{position:relative;width:100%;overflow:hidden;pointer-events:none;
  -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 14%,#000 86%,transparent 100%);
          mask-image:linear-gradient(90deg,transparent 0,#000 14%,#000 86%,transparent 100%)}
.tape svg{display:block;width:100%;height:100%}
.tape--close{height:clamp(44px,5.4vw,86px);margin-bottom:clamp(10px,1.6vw,22px);opacity:.6}
.tape--head{height:clamp(38px,4.4vw,64px);margin-top:26px;opacity:.5}


/* ── light-mode corrections that a token swap can't reach ── */
/* On white the ambient layers need MORE chroma, not less — multiply keeps the
   blobs as tinted washes instead of milky haze. */
[data-theme="light"] .bg__grid{opacity:.9}
[data-theme="light"] .orb{opacity:.5;filter:blur(110px);mix-blend-mode:multiply}
[data-theme="light"] .orb--1{background:#7BE0BC}
[data-theme="light"] .orb--2{background:#C0B0FF}
[data-theme="light"] .orb--3{background:#9AD4F2}
[data-theme="light"] .bg__scan{opacity:0}
[data-theme="light"] .bg__grain{opacity:.55;mix-blend-mode:multiply}
[data-theme="light"] .bg__curve{opacity:.75}
[data-theme="light"] .bg__curve .ln{opacity:.42}
[data-theme="light"] .bg__bars{opacity:.7}
[data-theme="light"] .bg__bars i{opacity:.2}
[data-theme="light"] .frame{box-shadow:0 40px 90px -44px var(--shadow-ink),0 0 0 1px var(--edge)}
[data-theme="light"] .hero__badge i{box-shadow:none}
[data-theme="light"] .cta::before{opacity:.5}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .rv{opacity:1;transform:none}
  html{scroll-behavior:auto}
}