/* =========================================================
   SISC Archive: shared styles (colours, type, loading screen)
   Every page links this file. Change a colour here and it
   changes everywhere.
   ========================================================= */
:root{
  color-scheme:dark;
  --vault:#000000; --line:#262626; --bone:#E7E2D7; --dim:#8D939A; --faint:#4A5158;
  --amber:#FFB547; --tally:#FF1824;
  --display:"Anybody","Arial Narrow","Helvetica Neue",sans-serif;
  --mono:"Martian Mono",ui-monospace,Menlo,Consolas,monospace;
  --body:"Hanken Grotesk",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--vault);color:var(--bone);font-family:var(--mono);
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
img{max-width:100%}
[hidden]{display:none!important}
body.locked{overflow:hidden}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px}

/* ---------- Shared bits ---------- */
.k{font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--dim)}
.pgm{display:flex;align-items:center;gap:10px;font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--dim)}
.pgm i{width:12px;height:12px;border-radius:1px;background:var(--tally);box-shadow:0 0 10px var(--tally)}
.back{background:none;border:1px solid var(--line);color:var(--bone);font-family:var(--mono);font-size:10px;letter-spacing:.14em;
  text-transform:uppercase;padding:8px 12px;border-radius:2px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:8px}
.back:hover{border-color:var(--tally);color:var(--tally)}

/* ---------- Section page top bar ---------- */
.topbar{position:sticky;top:0;z-index:5;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;
  padding-block:calc(18px + env(safe-area-inset-top,0px)) 18px;border-bottom:1px solid var(--line);background:var(--vault)}
.section-main{min-height:calc(100% - 70px)}

/* ---------- Monitor tiles (home multiviewer, Playground wall) ---------- */
.tile{position:relative;min-width:0;min-height:0;background:#070707;border:1px solid var(--line);border-radius:2px;overflow:hidden;
  cursor:pointer;color:var(--bone);font:inherit;text-align:left;padding:0;display:block;width:100%;height:100%;text-decoration:none;
  transition:border-color .25s,background .25s}
.tile:hover,.tile:focus-visible{border-color:var(--faint);background:#0C0C0C}
.tile:focus-visible{outline:2px solid var(--tally);outline-offset:-2px}
.tile .src{position:absolute;inset:0 0 34px 0;overflow:hidden}
.tile .name{position:absolute;left:0;right:0;top:50%;transform:translateY(-60%);text-align:center;z-index:2;pointer-events:none;
  font-family:var(--display);font-weight:800;text-transform:uppercase;line-height:.92;font-size:clamp(28px,5.4vw,78px);
  font-variation-settings:"wdth" 70;letter-spacing:.01em;padding-inline:12px;text-wrap:balance;transition:font-variation-settings .5s cubic-bezier(.2,.8,.2,1)}
.tile:hover .name,.tile:focus-visible .name{font-variation-settings:"wdth" 110}
.tile .idx{position:absolute;top:12px;left:14px;font-size:10px;letter-spacing:.14em;color:var(--faint);z-index:2}
.meters{position:absolute;top:12px;right:14px;display:flex;gap:3px;height:34px;align-items:flex-end;z-index:2}
.meters i{width:4px;background:var(--faint);height:30%;transform-origin:bottom}
.tile:hover .meters i,.tile:focus-visible .meters i{background:#3A8F4C}
.umd{position:absolute;left:0;right:0;bottom:0;height:34px;display:grid;grid-template-columns:34px 1fr auto;align-items:center;
  border-top:1px solid var(--line);background:#000;font-size:10px;letter-spacing:.16em;text-transform:uppercase}
.umd .tl{height:100%;border-right:1px solid var(--line);display:grid;place-items:center}
.umd .tl i{width:12px;height:12px;border-radius:1px;background:#1E1E1E;transition:background .15s,box-shadow .15s}
.tile:hover .umd .tl i,.tile:focus-visible .umd .tl i{background:var(--tally);box-shadow:0 0 10px var(--tally)}
.umd .lbl{text-align:center;color:var(--bone);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding-inline:8px}
.umd .cam{padding-inline:12px;color:var(--faint);border-left:1px solid var(--line);height:100%;display:flex;align-items:center}

.tile.empty{cursor:default}
.tile.empty:hover{border-color:var(--line);background:#070707}
.tile.empty .name{color:var(--faint);font-size:clamp(20px,3vw,40px)}
.tile.empty:hover .name{font-variation-settings:"wdth" 70}
.tile.empty .nosrc{position:absolute;left:0;right:0;top:calc(50% - 17px);transform:translateY(-50%);text-align:center;font-size:11px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--faint)}
/* tiles flicker on as if picking up signal */
.wall .tile{opacity:0}
.wall.live .tile{animation:acquire .7s steps(1) forwards}
.wall.live .tile:nth-child(1){animation-delay:.15s}.wall.live .tile:nth-child(2){animation-delay:.35s}
.wall.live .tile:nth-child(3){animation-delay:.55s}.wall.live .tile:nth-child(4){animation-delay:.75s}
.wall.live .tile:nth-child(n+5){animation-delay:.9s}
@keyframes acquire{0%{opacity:1;filter:brightness(3) contrast(.4)}20%{opacity:0}35%{opacity:1;filter:brightness(1.6)}50%{opacity:.3}65%,100%{opacity:1;filter:none}}
@media (max-width:640px) and (orientation:portrait){.tile .name{font-size:clamp(30px,10vw,52px)}}
@media (prefers-reduced-motion:reduce){.wall .tile{opacity:1}.wall.live .tile{animation:none}.tile .name{transition:none}}

/* ---------- Loading screen ---------- */
/* gate: Continue / privacy notice, shown once the cue bar has filled */
.ld-gate{display:grid;justify-items:center;gap:12px;margin-top:10px;opacity:0;visibility:hidden;transform:translateY(8px);
  transition:opacity .45s,transform .45s,visibility 0s .45s}
.loader.gated .ld-gate{opacity:1;visibility:visible;transform:none;transition:opacity .45s,transform .45s,visibility 0s}
.ld-continue{background:none;border:2px solid var(--tally);color:var(--bone);border-radius:4px;cursor:pointer;padding:14px 30px 13px;
  font-family:var(--display);font-weight:900;text-transform:uppercase;letter-spacing:.14em;font-size:clamp(15px,2vw,19px);font-variation-settings:"wdth" 110;
  box-shadow:0 0 24px rgba(255,24,36,.25);transition:background .15s,box-shadow .15s}
.ld-continue:hover,.ld-continue:focus-visible{background:rgba(255,24,36,.14);box-shadow:0 0 34px rgba(255,24,36,.45)}
.ld-continue:focus-visible{outline:2px solid var(--bone);outline-offset:4px}
.ld-privacy{font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--dim);text-decoration:underline;text-decoration-color:var(--faint);text-underline-offset:4px}
.ld-privacy:hover,.ld-privacy:focus-visible{color:var(--bone)}
.ld-note{margin:0;font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--faint)}
.loader.gated .ld-cue{opacity:.35}
@media (prefers-reduced-motion:reduce){.ld-gate{transition:none}}
.loader{position:fixed;inset:0;z-index:50;display:grid;place-items:center;background:var(--vault);cursor:pointer}
.loader::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.07;
  background:repeating-linear-gradient(0deg,var(--bone) 0 1px,transparent 1px 3px)}
.loader::after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse at center,transparent 55%,rgba(0,0,0,.55) 100%)}
.loader.noskip{cursor:default}
.loader.leave{animation:ldAway .9s cubic-bezier(.75,0,.2,1) forwards;pointer-events:none}
@keyframes ldAway{to{transform:translateY(-100%)}}
.ld-frame{position:absolute;inset:max(20px,4vmin);pointer-events:none}
.ld-frame i{position:absolute;width:22px;height:22px;border:0 solid var(--faint)}
.ld-frame i:nth-child(1){top:0;left:0;border-top-width:1px;border-left-width:1px}
.ld-frame i:nth-child(2){top:0;right:0;border-top-width:1px;border-right-width:1px}
.ld-frame i:nth-child(3){bottom:0;left:0;border-bottom-width:1px;border-left-width:1px}
.ld-frame i:nth-child(4){bottom:0;right:0;border-bottom-width:1px;border-right-width:1px}
.ld-hud{position:absolute;left:max(36px,calc(4vmin + 18px));right:max(36px,calc(4vmin + 18px));display:flex;justify-content:space-between;gap:12px;
  font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--faint);z-index:2}
.ld-hud.top{top:calc(max(20px,4vmin) + 14px + env(safe-area-inset-top,0px))}
.ld-hud.bot{bottom:calc(max(20px,4vmin) + 14px + env(safe-area-inset-bottom,0px))}
.ld-rec{display:flex;align-items:center;gap:6px;color:var(--dim)}
.ld-rec i{width:7px;height:7px;border-radius:50%;background:var(--tally);animation:ldBlink 1s steps(2) infinite}
@keyframes ldBlink{50%{opacity:.15}}
.ld-inner{position:relative;z-index:2;display:grid;justify-items:center;gap:28px}
.ld-logo{position:relative;width:min(180px,40vw);aspect-ratio:360/427}
.ld-logo img{position:absolute;inset:0;width:100%;height:100%;display:block}
.ld-word{position:relative;font-family:var(--display);font-weight:900;text-transform:uppercase;line-height:.9;
  font-size:clamp(64px,15vw,200px);font-variation-settings:"wdth" 70;letter-spacing:.01em;padding-inline:8px}
.ld-word.long{font-size:clamp(44px,9.5vw,130px);text-align:center;text-wrap:balance;max-width:14ch}
.ld-reveal{clip-path:inset(0 0 100% 0)}
.ld-tally{opacity:0;filter:drop-shadow(0 0 16px rgba(255,24,36,.55))}
.ld-scan{position:absolute;left:-30%;right:-30%;top:0;height:2px;opacity:0;pointer-events:none;
  background:linear-gradient(90deg,transparent,var(--bone) 30%,var(--bone) 70%,transparent);box-shadow:0 0 12px var(--bone)}
.ld-meta{display:grid;justify-items:center;gap:10px;opacity:0}
.ld-wm{font-family:var(--display);font-weight:800;font-size:16px;letter-spacing:.42em;padding-left:.42em;text-transform:uppercase;font-variation-settings:"wdth" 120}
.ld-line{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--dim);min-height:1.4em}
.ld-line span{color:var(--amber);font-variant-numeric:tabular-nums}
.ld-cue{width:min(260px,70vw);height:2px;background:var(--line);position:relative;overflow:hidden}
.ld-cue i{position:absolute;left:0;top:0;bottom:0;width:0;background:var(--amber)}
.loader.playing .ld-reveal{animation:ldScanIn .95s .3s cubic-bezier(.65,0,.25,1) forwards}
.loader.playing .ld-scan{animation:ldScanLine .95s .3s cubic-bezier(.65,0,.25,1) forwards}
.loader.playing .ld-tally{animation:ldTally .7s 1.25s forwards}
.loader.playing .ld-meta{animation:ldFadeUp .5s 1.3s forwards}
@keyframes ldScanIn{to{clip-path:inset(0)}}
@keyframes ldScanLine{0%{top:0;opacity:1}92%{opacity:1}100%{top:100%;opacity:0}}
@keyframes ldTally{0%{opacity:1}12%{opacity:0}24%{opacity:1}36%{opacity:.15}50%,100%{opacity:1}}
@keyframes ldFadeUp{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@keyframes ldFadeOut{to{opacity:0}}
@media (max-width:480px){.ld-hud .hide-sm{display:none}}
@media (prefers-reduced-motion:reduce){
  .loader.playing .ld-reveal,.loader.playing .ld-scan,.loader.playing .ld-tally,.loader.playing .ld-meta,.ld-rec i{animation:none}
  .loader.playing .ld-reveal{clip-path:inset(0)}.loader.playing .ld-tally,.loader.playing .ld-meta{opacity:1}.ld-scan{display:none}
  .loader.leave{animation:ldFadeOut .3s forwards}
}


/* ---------- Footer strip with the Privacy link ---------- */
.site-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-block:16px calc(16px + env(safe-area-inset-bottom,0px));
  border-top:1px solid var(--line);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--faint)}
.site-foot a{color:var(--dim);text-decoration:none;border-bottom:1px solid transparent}
.site-foot a:hover,.site-foot a:focus-visible{color:var(--bone);border-bottom-color:var(--tally)}