/* phase° — a playable loop. Everything here is local: no external fonts, images or scripts. */
@font-face{font-family:PhSans;src:url('/assets/fonts/archivo.woff2') format('woff2');font-weight:100 900;font-stretch:62% 125%;font-display:swap}
/* Same file, pinned to its widest cut: lets the canvas ask for the expanded face by family name. */
@font-face{font-family:PhWide;src:url('/assets/fonts/archivo.woff2') format('woff2');font-weight:100 900;font-stretch:125%;font-display:swap}
@font-face{font-family:PhMono;src:url('/assets/fonts/plex-mono-400.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:PhMono;src:url('/assets/fonts/plex-mono-500.woff2') format('woff2');font-weight:500;font-display:swap}

:root{
  --bg:#0b0a14;--ink:#f7f2e8;--dim:rgba(247,242,232,.66);--faint:rgba(247,242,232,.15);
  --night:#0b0a12;--panel:rgba(11,10,17,.86);--chip:rgba(11,10,17,.78);
  --k0:#ff5a36;--k1:#fff3e0;--k2:#9fe9ff;--k3:#7d88ff;--k4:#ffc25e;--acc:#ff5a36;
  --pad-h:clamp(26px,4.7vh,44px);--gap:5px;--edge:clamp(14px,1.7vw,26px);
  --mono:PhMono,ui-monospace,Menlo,Consolas,monospace;
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
html{background:var(--bg);-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 14px/1.4 PhSans,Arial,sans-serif;font-synthesis:none;overflow-x:hidden;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;transition:background-color .5s}
button,input,output{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none;padding:0;margin:0;touch-action:manipulation;-webkit-user-select:none;user-select:none}
button:disabled{cursor:progress;opacity:.6}
p,h1{margin:0}
kbd{font:500 10px/1 var(--mono);letter-spacing:0}
.ph :focus-visible{outline:2px solid var(--ink);outline-offset:2px}
.skip{position:fixed;left:14px;top:-90px;z-index:120;background:var(--ink);color:var(--night);padding:12px 16px;font-weight:700;text-decoration:none;border-radius:8px}
.skip:focus{top:54px}

/* ---------- shell ---------- */
.ph{position:relative;-webkit-touch-callout:none;display:grid;grid-template-rows:auto minmax(168px,1fr) auto auto;min-height:calc(100vh - 43px);min-height:calc(100dvh - 43px)}
.ph-field{position:fixed;left:0;top:0;width:100%;height:100%;z-index:0;display:block;pointer-events:none}
.ph>*:not(.ph-field){position:relative;z-index:1}

/* ---------- top bar ---------- */
.ph-top{display:flex;align-items:center;gap:8px clamp(10px,1.6vw,24px);padding:9px var(--edge);background:var(--panel);border-bottom:1px solid var(--faint)}
.ph-logo{font-weight:900;font-stretch:125%;font-size:clamp(23px,2.1vw,30px);letter-spacing:-.05em;line-height:1}
.ph-logo a{display:block;padding:5px 0 7px;color:inherit;text-decoration:none}
.ph-logo span{color:var(--acc);transition:color .4s}
.ph-scenes{display:flex;gap:6px}
.ph-scenes button{display:flex;align-items:center;gap:8px;height:36px;padding:0 14px 0 7px;border-radius:999px;box-shadow:inset 0 0 0 1px var(--faint);font:500 11px/1 var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--dim);white-space:nowrap;transition:background-color .25s,color .25s,box-shadow .25s}
.ph-scenes button:hover{color:var(--ink);box-shadow:inset 0 0 0 1px var(--dim)}
.ph-scenes kbd{display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--faint);color:var(--ink)}
.ph-scenes button[aria-pressed=true]{background:var(--acc);color:var(--night);box-shadow:none}
.ph-scenes button[aria-pressed=true] kbd{background:var(--night);color:var(--acc)}
.ph-read{margin-left:auto;display:flex;align-items:baseline;gap:16px;font:400 11px/1 var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--dim);white-space:nowrap}
.ph-read b{min-width:4.9em;text-align:right;font:800 23px/1 PhSans,Arial,sans-serif;font-stretch:125%;letter-spacing:-.03em;font-variant-numeric:tabular-nums;color:var(--ink);text-transform:none}
.ph-chip{flex:none;height:32px;padding:0 13px;border-radius:999px;background:var(--chip);box-shadow:inset 0 0 0 1px var(--faint);font:500 10px/1 var(--mono);letter-spacing:.09em;text-transform:uppercase;color:var(--dim);transition:background-color .2s,color .2s}
.ph-chip:hover{color:var(--ink)}
.ph-chip[aria-pressed=true]{background:var(--ink);color:var(--night);box-shadow:none}

/* ---------- stage: the field you play ---------- */
.ph-stage{min-height:168px;overflow:hidden;touch-action:none;cursor:crosshair;-webkit-user-select:none;user-select:none}
.ph-stage:focus-visible{outline-offset:-4px}
.ph-word{display:none}
.ph-cursor{position:absolute;left:var(--x,86%);bottom:var(--y,38%);width:46px;height:46px;margin:-23px;border-radius:50%;box-shadow:0 0 0 1.5px var(--ink),0 0 0 3px rgba(11,10,17,.55),inset 0 0 0 1.5px rgba(11,10,17,.55);pointer-events:none;opacity:0;transition:left .45s cubic-bezier(.2,.9,.2,1),bottom .45s cubic-bezier(.2,.9,.2,1),transform .25s,opacity .25s}
.is-playing .ph-cursor{opacity:.85}
.ph-cursor::before,.ph-cursor::after{content:'';position:absolute;left:50%;top:50%;background:var(--ink);box-shadow:0 0 0 1px rgba(11,10,17,.55)}
.ph-cursor::before{width:11px;height:1.5px;margin:-.75px 0 0 -5.5px}
.ph-cursor::after{width:1.5px;height:11px;margin:-5.5px 0 0 -.75px}
.ph-stage.is-drag .ph-cursor{transition:transform .2s;transform:scale(1.55);opacity:1}
.ph-xy{position:absolute;left:var(--edge);top:14px;display:flex;align-items:center;gap:10px;height:32px;padding:0 13px;border-radius:999px;background:var(--chip);font:400 10px/1 var(--mono);letter-spacing:.09em;text-transform:uppercase;color:var(--dim);white-space:nowrap;pointer-events:none}
.ph-xy b{font-weight:500;color:var(--ink);font-variant-numeric:tabular-nums}
.ph-hold{position:absolute;right:var(--edge);top:14px}
.ph-start{position:absolute;left:50%;bottom:clamp(12px,3.2vh,30px);transform:translateX(-50%);display:flex;align-items:center;gap:13px;height:56px;padding:0 20px 0 9px;border-radius:999px;background:var(--ink);color:var(--night);font-weight:800;font-stretch:110%;font-size:17px;letter-spacing:-.015em;white-space:nowrap;box-shadow:0 14px 44px -10px rgba(0,0,0,.7);transition:opacity .3s,transform .3s,visibility 0s}
.ph-start::after{content:'';position:absolute;inset:-7px;border-radius:999px;box-shadow:0 0 0 1.5px var(--ink);opacity:0;animation:ph-ping 2.4s cubic-bezier(.2,.7,.3,1) infinite;pointer-events:none}
.ph-start .ph-ico{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--acc);transition:background-color .4s}
.ph-start .ph-ico::before{content:'';margin-left:3px;border-left:12px solid var(--night);border-top:8px solid transparent;border-bottom:8px solid transparent}
.ph-start kbd{padding:6px 8px;border-radius:6px;background:rgba(11,10,17,.1);box-shadow:inset 0 0 0 1px rgba(11,10,17,.25);text-transform:uppercase;letter-spacing:.06em}
.ph-start:hover{transform:translateX(-50%) scale(1.04)}
.is-playing .ph-start{opacity:0;visibility:hidden;pointer-events:none;transform:translateX(-50%) translateY(14px) scale(.94);transition:opacity .25s,transform .25s,visibility 0s .25s}
@keyframes ph-ping{0%{opacity:.75;transform:scale(.97)}70%,100%{opacity:0;transform:scale(1.22,1.5)}}
.ph-status{position:absolute;left:var(--edge);bottom:14px;max-width:min(46%,440px);padding:9px 13px;border-radius:10px;background:var(--chip);font:400 11px/1.45 var(--mono);color:var(--ink);opacity:0;transform:translateY(6px);transition:opacity .25s,transform .25s;pointer-events:none}
.ph-status.on{opacity:1;transform:none}

/* ---------- deck ---------- */
.ph-deck{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px 12px;padding:12px var(--edge) 12px;background:var(--panel);border-top:1px solid var(--faint)}
.ph-tools{grid-column:1/-1;display:flex;align-items:center;flex-wrap:wrap;gap:10px clamp(10px,1.5vw,22px)}
.ph-play{flex:none;display:flex;align-items:center;gap:11px;height:46px;min-width:118px;padding:0 22px 0 8px;border-radius:999px;background:var(--acc);color:var(--night);font-weight:800;font-stretch:110%;font-size:15px;letter-spacing:-.01em;transition:background-color .4s,transform .15s}
.ph-play:active{transform:scale(.97)}
.ph-play .ph-ico{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--night)}
.ph-play .ph-ico::before{content:'';margin-left:3px;border-left:10px solid var(--acc);border-top:6.5px solid transparent;border-bottom:6.5px solid transparent;transition:border-color .4s}
.ph-play[aria-pressed=true] .ph-ico::before{width:10px;height:10px;margin:0;border:0;border-radius:1.5px;background:var(--acc)}
.ph-dial{flex:1 1 96px;min-width:84px;max-width:200px;display:grid;grid-template-columns:1fr auto;align-items:baseline;gap:3px 8px}
.ph-dial label{font:400 10px/1 var(--mono);letter-spacing:.09em;text-transform:uppercase;color:var(--dim)}
.ph-dial output{font:500 12px/1 var(--mono);font-variant-numeric:tabular-nums}
.ph-dial input{grid-column:1/-1}
input[type=range]{-webkit-appearance:none;appearance:none;display:block;width:100%;height:22px;margin:0;padding:0;background:none;cursor:pointer;--p:50%}
input[type=range]::-webkit-slider-runnable-track{height:4px;border-radius:2px;background:linear-gradient(90deg,var(--ink) var(--p),var(--faint) var(--p))}
input[type=range]::-moz-range-track{height:4px;border-radius:2px;background:linear-gradient(90deg,var(--ink) var(--p),var(--faint) var(--p))}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:16px;height:16px;margin-top:-6px;border:0;border-radius:50%;background:var(--ink);box-shadow:0 0 0 4px var(--night)}
input[type=range]::-moz-range-thumb{width:16px;height:16px;border:0;border-radius:50%;background:var(--ink);box-shadow:0 0 0 4px var(--night)}
.ph-actions{display:flex;gap:6px;margin-left:auto}
.ph-actions button{height:40px;padding:0 15px;border-radius:10px;box-shadow:inset 0 0 0 1px var(--faint);font:500 11px/1 var(--mono);letter-spacing:.07em;text-transform:uppercase;white-space:nowrap;transition:background-color .2s}
.ph-actions button:hover{background:rgba(247,242,232,.1)}
.ph-actions #export{background:var(--ink);color:var(--night);box-shadow:none}
.ph-actions #export:hover{background:#fff}

/* voices: trigger / mute / solo */
.ph-mix{display:grid;grid-template-rows:repeat(5,var(--pad-h));gap:var(--gap);padding-top:calc(14px + var(--gap));width:clamp(156px,14vw,206px)}
.vh{display:grid;grid-template-columns:minmax(0,1fr) 30px 30px;gap:4px;min-height:0}
.vh button{border-radius:8px;box-shadow:inset 0 0 0 1px var(--faint);font:500 10px/1 var(--mono);letter-spacing:.04em;color:var(--dim);transition:background-color .15s,color .15s,opacity .2s}
.vh button:hover{color:var(--ink);box-shadow:inset 0 0 0 1px var(--dim)}
.vh .trig{display:flex;align-items:center;gap:9px;padding:0 8px 0 11px;background:rgba(247,242,232,.06);font:700 13px/1 PhSans,Arial,sans-serif;letter-spacing:0;color:var(--ink)}
.vh .trig::before{content:'';flex:none;width:8px;height:8px;border-radius:50%;background:var(--k);box-shadow:0 0 10px var(--k);transition:background-color .4s}
.vh .trig kbd{margin-left:auto;display:grid;place-items:center;width:18px;height:18px;border-radius:4px;background:var(--faint);color:var(--dim)}
.vh .mute[aria-pressed=true]{background:var(--ink);color:var(--night);box-shadow:none}
.vh .solo[aria-pressed=true]{background:var(--k);color:var(--night);box-shadow:none}
.vh.is-off .trig{opacity:.4}

/* sequencer grid */
.ph-pages{display:none}
.ph-grid{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr)) 3px repeat(4,minmax(0,1fr)) 3px repeat(4,minmax(0,1fr)) 3px repeat(4,minmax(0,1fr));grid-template-rows:14px repeat(5,var(--pad-h));gap:var(--gap);touch-action:pan-y}
.tick{grid-row:1;grid-column:var(--c);align-self:end;font:400 9px/1 var(--mono);letter-spacing:.05em;color:var(--dim);white-space:nowrap;transition:color .1s}
.tick:not([data-beat]){justify-self:center;width:3px;height:3px;margin-bottom:3px;border-radius:50%;background:var(--faint)}
.tick.is-now{color:var(--ink)}
.tick.is-now:not([data-beat]){background:var(--ink)}
.rowtab{display:none}
.now{grid-row:1/-1;grid-column:var(--c,1);margin:-3px;border-radius:10px;background:linear-gradient(180deg,rgba(247,242,232,.26),rgba(247,242,232,.08));box-shadow:0 0 26px -4px var(--acc);opacity:0;pointer-events:none;transition:opacity .2s}
.is-playing .now{opacity:1}
.pad{position:relative;grid-row:calc(var(--t) + 2);grid-column:var(--c);min-width:0;border-radius:7px;background:rgba(247,242,232,.075);box-shadow:inset 0 0 0 1px rgba(247,242,232,.07);touch-action:pan-y;transition:opacity .25s}
.pad[data-beat]{background:rgba(247,242,232,.14)}
.pad:hover{box-shadow:inset 0 0 0 1.5px rgba(247,242,232,.5)}
.pad[aria-pressed=true]{background:var(--k);box-shadow:inset 0 1px 0 rgba(255,255,255,.6),inset 0 -8px 10px -7px rgba(0,0,0,.4),0 0 18px -5px var(--k)}
.pad[aria-pressed=true]:hover{box-shadow:inset 0 0 0 1.5px #fff,0 0 18px -5px var(--k)}
.pad.is-now{box-shadow:inset 0 0 0 1.5px var(--ink)}
.pad[aria-pressed=true].is-now{background:#fff;box-shadow:inset 0 0 0 2px var(--k),0 0 24px 1px var(--k)}
.pad.is-off{opacity:.3}
.ph .pad:focus-visible{outline-offset:1px;z-index:2}

/* ---------- footer ---------- */
.ph-foot{display:flex;align-items:center;gap:6px 26px;padding:9px var(--edge) 11px;background:var(--panel);border-top:1px solid var(--faint);font:400 10px/1.5 var(--mono);letter-spacing:.04em;color:var(--dim)}
.ph-foot a{margin-left:auto;padding-bottom:1px;border-bottom:1px solid var(--dim);color:var(--ink);text-decoration:none;white-space:nowrap}
.ph-foot a:hover{border-color:var(--ink)}
/* one line of hints: whatever does not fit wraps out of sight instead of being cut mid-word */
.ph-keys{flex:1 1 0;min-width:0;display:flex;flex-wrap:wrap;gap:0 16px;height:20px;line-height:20px;overflow:hidden;white-space:nowrap}
.ph-foot>p:first-child{flex:none}
.ph-keys kbd{display:inline-block;margin-right:2px;padding:3px 5px;border-radius:4px;background:var(--faint);color:var(--ink)}
.ph-noscript{position:fixed;left:50%;top:50%;z-index:5;transform:translate(-50%,-50%);padding:14px 18px;border-radius:10px;background:var(--ink);color:var(--night);font-weight:700}

/* ---------- no WebGL: a still version of the field ---------- */
.no-gl .ph-field{display:none}
.no-gl.ph{background:
  repeating-radial-gradient(circle at 50% 30%,transparent 0 9px,rgba(247,242,232,.1) 9px 15px),
  repeating-radial-gradient(circle at 56% 34%,transparent 0 10px,var(--acc) 10px 16px);background-attachment:fixed}
.no-gl .ph-word{display:block;position:absolute;left:0;right:0;top:44%;transform:translateY(-50%);text-align:center;font-weight:900;font-stretch:125%;font-size:min(21vw,30vh);letter-spacing:-.055em;line-height:1;color:var(--ink);text-shadow:0 0 0 var(--night),0 6px 0 var(--night);pointer-events:none}

/* ---------- widths ---------- */
@media(max-width:1180px){
  .ph-read #r-key{display:none}
}
@media(max-width:1023px){
  .ph-keys{display:none}
  .ph-scenes button{padding:0 12px}
  .ph-scenes kbd{display:none}
  .ph-read #r-bar{display:none}
  .ph-dial{flex-basis:80px;min-width:72px}
  .ph-actions button{padding:0 12px}
}
@media(hover:none){.ph-keys,.ph-start kbd{display:none}.ph-start{padding-right:24px}}
@media(pointer:coarse){
  input[type=range]{height:34px}
  input[type=range]::-webkit-slider-thumb{width:24px;height:24px;margin-top:-10px}
  input[type=range]::-moz-range-thumb{width:24px;height:24px}
}
@media(max-width:699px){
  :root{--pad-h:40px;--edge:12px}
  .ph-top{flex-wrap:wrap;padding:7px var(--edge) 8px}
  .ph-logo{font-size:25px}
  .ph-read b{font-size:20px}
  .ph-scenes{order:5;flex:1 0 100%;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:5px}
  .ph-scenes button{justify-content:center;height:34px;padding:0 2px;font-size:9.5px;letter-spacing:.03em}
  .ph .ph-stage{min-height:176px;z-index:3}  /* above the deck, so its fixed status note can sit over the footer */
  .ph-xy{top:10px;height:28px;padding:0 11px;transition:opacity .25s}
  .ph:not(.is-playing) .ph-xy,.ph:not(.is-playing) .ph-hold{opacity:0;visibility:hidden;pointer-events:none}
  .ph-xy span{display:none}
  .ph-hold{top:10px;height:28px}
  .ph-start{height:50px;font-size:16px;bottom:12px}
  .ph-start .ph-ico{width:34px;height:34px}
  .ph-start kbd{display:none}
  .ph-status{position:fixed;z-index:6;left:var(--edge);right:var(--edge);bottom:calc(12px + env(safe-area-inset-bottom,0px));max-width:none;background:var(--ink);color:var(--night);box-shadow:0 10px 30px rgba(0,0,0,.5)}
  .ph-deck{grid-template-columns:minmax(0,1fr);gap:8px;padding:10px var(--edge) 12px}
  .ph-tools{gap:8px 14px}
  .ph-play{height:44px;min-width:104px;padding-right:18px}
  .ph-dial.opt{display:none}
  .ph-dial{max-width:none}
  .ph-actions{flex:1 0 100%;margin:0;display:grid;grid-template-columns:1fr 1fr 1.25fr;gap:5px}
  .ph-actions button{padding:0 4px;font-size:10.5px}
  .ph-mix{width:auto;padding:0;grid-template-rows:none;grid-template-columns:repeat(5,minmax(0,1fr));gap:5px}
  .vh{grid-template-columns:1fr 1fr;grid-template-rows:38px 28px;gap:3px}
  .vh .trig{grid-column:1/-1;justify-content:center;gap:7px;padding:0 4px}
  .vh .trig kbd{display:none}
  .ph-pages{display:grid;grid-template-columns:1fr 1fr;gap:5px}
  .ph-pages button{display:flex;align-items:center;justify-content:space-between;height:30px;padding:0 11px;border-radius:8px;box-shadow:inset 0 0 0 1px var(--faint);font:500 10px/1 var(--mono);letter-spacing:.07em;color:var(--dim)}
  .ph-pages button[aria-pressed=true]{background:rgba(247,242,232,.1);box-shadow:inset 0 0 0 1px var(--dim);color:var(--ink)}
  .ph-pages .dots{display:flex;gap:4px}
  .ph-pages i{width:5px;height:5px;border-radius:50%;background:var(--faint)}
  .ph-pages i.on{background:var(--acc);box-shadow:0 0 8px var(--acc)}
  .ph-grid{grid-template-columns:15px repeat(4,minmax(0,1fr)) 2px repeat(4,minmax(0,1fr));grid-template-rows:repeat(5,var(--pad-h))}
  .tick{display:none}
  .rowtab{display:block;grid-column:1;grid-row:calc(var(--t) + 1);align-self:center;justify-self:center;writing-mode:vertical-rl;transform:rotate(180deg);font:500 8px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--k)}
  .pad{grid-row:calc(var(--t) + 1);grid-column:calc(var(--c8) + 1);border-radius:8px}
  .now{grid-column:calc(var(--c8,1) + 1);margin:-2px}
  .ph-grid[data-page="0"] .pad[data-half="1"],.ph-grid[data-page="1"] .pad[data-half="0"]{display:none}
  .ph-grid .now.is-away{visibility:hidden}
  .ph-foot{flex-wrap:wrap;gap:8px 16px;padding-bottom:calc(12px + env(safe-area-inset-bottom,0px))}
  .ph-foot>p:first-child{flex:1 1 100%}
  .ph-foot a{margin-left:0}
}
@media(max-height:560px) and (min-width:700px){
  .ph-top{padding-top:6px;padding-bottom:6px}
  .ph-deck{gap:6px 12px;padding-top:8px;padding-bottom:8px}
  .ph-play{height:40px}
  .ph-start{height:46px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
}
.is-calm .ph-start::after{animation:none}