/* ============================================================================
   Shared hero. Not one colour is hard-coded here — every surface, rule and
   piece of text reads a token that theme.js derives from the accent and mode.
   Change the accent and this whole file re-colours itself.
   ============================================================================ */
:root{
  --font:"Space Grotesk",system-ui,-apple-system,sans-serif;
  --h-track:-0.045em; --h-weight:600; --h-size:56px;   /* swap when a face is chosen */
}
*{box-sizing:border-box}
html,body{margin:0}
body{
  background:var(--bg); color:var(--ink); font-family:var(--font);
  -webkit-font-smoothing:antialiased; overflow-x:hidden;
  transition:background-color .35s ease, color .35s ease;
}

.bg{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.bg canvas{display:block;width:100%!important;height:100%!important}
.grain{position:fixed;inset:0;z-index:2;pointer-events:none;opacity:.055;mix-blend-mode:overlay}
.tag{position:fixed;left:14px;bottom:12px;z-index:6;font-size:10.5px;letter-spacing:.06em;
     text-transform:uppercase;color:var(--mute);opacity:.7}

.nav{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;
     gap:16px;padding:17px 32px;border-bottom:1px solid transparent;transition:.3s}
.nav.stuck{background:rgb(var(--bg-rgb) / .93);backdrop-filter:blur(12px);border-bottom-color:var(--line)}  /* opaque enough that section text does not muddy under it */
.brand{font-weight:600;font-size:17px;letter-spacing:-.025em}
.nav-cta{font-family:var(--font);font-size:13.5px;font-weight:600;letter-spacing:-.005em;
         text-decoration:none;color:var(--accent-ink);background:var(--accent);
         padding:11px 18px;border-radius:7px;white-space:nowrap;transition:background-color .35s ease}
.nav-cta .short{display:none}

.hero{position:relative;z-index:3;max-width:1040px;margin:0 auto;padding:84px 32px 110px;text-align:center}
.aud{font-size:13.5px;font-weight:500;letter-spacing:-.005em;color:var(--mute);margin:0 0 26px}
h1{font-weight:var(--h-weight);font-size:var(--h-size);letter-spacing:var(--h-track);
   line-height:1.07;margin:0 0 24px}
h1 .l{display:block}
.sub{font-size:17.5px;font-weight:400;letter-spacing:-.005em;line-height:1.6;color:var(--mute);
     max-width:640px;margin:0 auto 34px}
.sub .l{display:block}

.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;list-style:none;margin:0 0 34px;padding:0}
.chip{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:500;
      letter-spacing:-.005em;color:var(--ink);border:1px solid var(--edge);
      background:var(--tint-1);padding:9px 15px;border-radius:7px;box-shadow:var(--shadow)}
.chip svg{width:15px;height:15px;opacity:.5;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round}
.live{position:relative;width:8px;height:8px;border-radius:50%;background:var(--accent-600);flex:none}
.live::after{content:"";position:absolute;inset:-5px;border-radius:50%;
  border:1px solid rgb(var(--accent-rgb) / .45)}

.cta{display:inline-flex;align-items:center;justify-content:center;min-height:56px;font-family:var(--font);
     font-size:16.5px;font-weight:600;letter-spacing:-.012em;text-decoration:none;color:var(--accent-ink);
     background:var(--accent);padding:0 34px;border-radius:9px;
     transition:transform .16s, background-color .35s ease}
.cta{box-shadow:var(--shadow)}
.cta:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.note{font-size:13px;color:var(--mute);margin:17px 0 0;opacity:.9}

@media (max-width:1100px) and (min-width:761px){ h1{font-size:calc(var(--h-size) * .82)} }
@media (max-width:760px){
  .nav{padding:14px 20px}
  .nav-cta .full{display:none} .nav-cta .short{display:inline}
  .hero{text-align:left;padding:46px 20px 74px}
  h1{font-size:33px;margin-bottom:18px} h1 .l{display:inline}
  .sub{font-size:16.5px;max-width:none;margin-bottom:28px} .sub .l{display:inline}
  .chips{justify-content:flex-start;gap:8px;margin-bottom:28px}
  .cta{display:flex;width:100%;padding:0 20px}
  .aud{margin-bottom:20px} .tag{display:none}
}
@media (max-width:400px){
  .hero{padding:34px 18px 58px}
  h1{font-size:30px} .sub{font-size:16px} .chip{padding:8px 12px}
  .chips{margin-bottom:24px} .aud{margin-bottom:17px}
}
@media (prefers-reduced-motion:reduce){ *{animation:none!important;transition:none!important} }

/* ---------------- control panel ---------------- */
/* dev panels off: see initDev() in theme.js. D toggles, ?clean=1 forces off. */
[data-dev="off"] .lp-panel{display:none}
.lp-panel{position:fixed;right:14px;bottom:14px;z-index:40;width:236px;
  background:rgb(var(--surface-rgb) / .94);border:1px solid var(--line);border-radius:11px;
  backdrop-filter:blur(14px);font-family:var(--font);
  box-shadow:0 12px 34px rgb(0 0 0 / .22);overflow:hidden}
.lp-panel .lp-toggle{width:100%;display:block;font:inherit;font-size:11.5px;font-weight:600;
  letter-spacing:.07em;text-transform:uppercase;color:var(--mute);background:none;border:0;
  padding:10px 12px;text-align:left;cursor:pointer}
.lp-panel.lp-closed .lp-body{display:none}
.lp-body{padding:0 12px 12px;display:grid;gap:9px}
.lp-row{display:flex;gap:6px}
.lp-modes button{flex:1;font:inherit;font-size:12.5px;font-weight:500;color:var(--ink);
  background:rgb(var(--raised-rgb) / .9);border:1px solid var(--line);border-radius:7px;
  padding:7px 0;cursor:pointer}
.lp-modes button[aria-pressed="true"]{background:var(--accent);color:var(--accent-ink);
  border-color:var(--accent);font-weight:600}
.lp-pick input[type=color]{width:40px;height:34px;padding:0;border:1px solid var(--line);
  border-radius:7px;background:none;cursor:pointer}
.lp-pick .lp-hex{flex:1;min-width:0;font:inherit;font-size:12.5px;color:var(--ink);
  background:rgb(var(--raised-rgb) / .9);border:1px solid var(--line);border-radius:7px;padding:0 9px}
.lp-presets{gap:5px}
.lp-presets button{flex:1;height:22px;border:1px solid rgb(var(--ink-rgb) / .14);
  border-radius:5px;cursor:pointer;padding:0}
.lp-ramp{display:flex;height:22px;border-radius:5px;overflow:hidden;border:1px solid var(--line)}
.lp-ramp i{flex:1}
.lp-copy{font:inherit;font-size:12px;font-weight:500;color:var(--ink);
  background:rgb(var(--raised-rgb) / .9);border:1px solid var(--line);border-radius:7px;
  padding:7px 0;cursor:pointer}
@media (max-width:760px){ .lp-panel{right:10px;bottom:10px;width:200px} }