@font-face{font-family:"Barlow Condensed";src:url(../fonts/barlow-condensed-latin-600-normal.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Barlow Condensed";src:url(../fonts/barlow-condensed-latin-700-normal.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"Inter";src:url(../fonts/inter-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Inter";src:url(../fonts/inter-latin-500-normal.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Inter";src:url(../fonts/inter-latin-600-normal.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Inter";src:url(../fonts/inter-latin-700-normal.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"JetBrains Mono";src:url(../fonts/jetbrains-mono-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"JetBrains Mono";src:url(../fonts/jetbrains-mono-latin-700-normal.woff2) format("woff2");font-weight:700;font-display:swap}

:root{
  --ink-0:#0A0A0B;--ink-1:#121214;--ink-2:#1A1A1D;--ink-3:#26262A;--ink-4:#3A3A40;
  --bone:#F3EFE6;--bone-2:#BDB9AF;--bone-3:#8F8B82;
  --signal:#FF5B21;--salmon:#FF8A5E;--amber:#F2B233;--mint:#8FE3B5;
  --h0:#2A2A2F;--h1:#5C4B22;--h2:#B8861F;--h3:#F2B233;--h4:#FF5B21;
  --disp:"Barlow Condensed","Arial Narrow",Arial,sans-serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Consolas,monospace;
  --ease:cubic-bezier(.2,.8,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html{background:var(--ink-0);color:var(--bone);font-family:var(--sans);font-size:15px;line-height:1.4;-webkit-font-smoothing:antialiased;text-size-adjust:100%}
body{background:var(--ink-0);min-height:100dvh;overflow-x:hidden}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer;text-align:inherit}
a{color:inherit;text-decoration:none}
svg{display:block}
:focus{outline:none}
:focus-visible{outline:2px solid var(--bone);outline-offset:3px;border-radius:8px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:fixed;left:12px;top:-60px;z-index:100;background:var(--bone);color:var(--ink-0);padding:10px 16px;border-radius:12px;font-weight:600}
.skip:focus{top:12px}
.ico{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}

/* type */
.disp{font-family:var(--disp);font-weight:700;text-transform:uppercase;letter-spacing:0;line-height:.88}
.label{font-family:var(--mono);font-size:11px;line-height:1.2;letter-spacing:.14em;text-transform:uppercase;color:var(--bone-3);font-weight:400}
.num{font-family:var(--disp);font-weight:700;font-variant-numeric:tabular-nums lining-nums}
.mono{font-family:var(--mono)}
.sig{color:var(--signal)}.salmon{color:var(--salmon)}.mint{color:var(--mint)}.amb{color:var(--amber)}.b2{color:var(--bone-2)}.b3{color:var(--bone-3)}

/* shell (mobile first) */
.app{min-height:100dvh;display:flex;flex-direction:column;position:relative}
.rail,.side{display:none}
.main{flex:1;min-width:0;display:flex;flex-direction:column;padding-bottom:96px}
.app[data-route=session] .main,.app[data-route=rules] .main{padding-bottom:0}
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:20;height:calc(76px + env(safe-area-inset-bottom));padding:8px 14px env(safe-area-inset-bottom);background:linear-gradient(to top,var(--ink-0) 78%,rgba(10,10,11,.92));display:flex;justify-content:space-between;border-top:1px solid var(--ink-3)}
.app[data-route=session] .tabs,.app[data-route=rules] .tabs{display:none}
.tab{width:84px;display:flex;flex-direction:column;align-items:center;gap:4px;font-size:12px;font-weight:500;color:var(--bone-3);padding-top:8px;position:relative;border-radius:12px}
.tab[aria-current=page]{color:var(--bone)}
.tab[aria-current=page]:after{content:"";position:absolute;top:-9px;width:28px;height:3px;border-radius:2px;background:var(--signal)}
.pad{padding:0 20px}
.statusgap{height:max(14px,env(safe-area-inset-top))}
.view-h{padding:10px 20px 0}
.view-h h1{font-size:40px}
.view-h p{margin-top:8px;color:var(--bone-2);font-size:14px}

/* controls */
.btn{height:58px;border-radius:29px;display:flex;align-items:center;justify-content:center;gap:10px;font-family:var(--disp);font-weight:700;font-size:21px;letter-spacing:.03em;text-transform:uppercase;transition:transform .12s var(--ease),filter .12s;user-select:none}
.btn:active{transform:scale(.97)}
.btn.pri{background:var(--signal);color:var(--ink-0)}
.btn.bone{background:var(--bone);color:var(--ink-0)}
.btn.ghost{box-shadow:inset 0 0 0 1.5px var(--ink-4);color:var(--bone)}
.btn.slip{background:var(--ink-2);box-shadow:inset 0 0 0 1.5px var(--ink-4);color:var(--bone)}
.planP .btn,.ob .btn,.savebar .btn,.sheet .btn:not(.sm),.empty .btn,.you .btn{width:100%}
.btn.sm{height:44px;font-size:17px;padding:0 20px;border-radius:22px}
.btn[aria-disabled=true]{opacity:.45}
.btn kbd{font:700 11px/1 var(--mono);padding:4px 7px;border-radius:6px;background:rgba(10,10,11,.14);letter-spacing:0}
.btn.slip kbd,.btn.ghost kbd{background:var(--ink-4);color:var(--bone)}
.icobtn{width:44px;height:44px;border-radius:22px;display:grid;place-items:center;color:var(--bone)}
.icobtn:active{background:var(--ink-2)}
.chip{height:34px;border-radius:17px;padding:0 14px;display:inline-flex;align-items:center;gap:7px;font-size:14px;font-weight:500;background:var(--ink-2);color:var(--bone-2);box-shadow:inset 0 0 0 1px var(--ink-3)}
.chip.on{background:var(--bone);color:var(--ink-0);box-shadow:none;font-weight:600}
.chip.sig{background:rgba(255,91,33,.14);color:var(--salmon);box-shadow:inset 0 0 0 1px rgba(255,91,33,.45)}
.seg{display:flex;background:var(--ink-2);border-radius:14px;padding:4px;box-shadow:inset 0 0 0 1px var(--ink-3)}
.seg button{flex:1;height:36px;border-radius:10px;display:grid;place-items:center;font-size:14px;font-weight:500;color:var(--bone-2);text-align:center}
.seg button[aria-pressed=true],.seg button[aria-checked=true]{background:var(--bone);color:var(--ink-0);font-weight:700}
.tog{width:52px;height:30px;border-radius:15px;background:var(--ink-4);position:relative;flex:none;transition:background .2s}
.tog:after{content:"";position:absolute;left:3px;top:3px;width:24px;height:24px;border-radius:12px;background:var(--bone-2);transition:left .2s var(--ease),background .2s}
.tog[aria-checked=true]{background:var(--signal)}
.tog[aria-checked=true]:after{left:25px;background:var(--ink-0)}
.card{background:var(--ink-1);border-radius:24px;box-shadow:inset 0 0 0 1px var(--ink-3)}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:32px;background:transparent}
input[type=range]::-webkit-slider-runnable-track{height:6px;border-radius:3px;background:var(--ink-4)}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:24px;height:24px;border-radius:12px;background:var(--bone);margin-top:-9px;box-shadow:0 0 0 4px var(--ink-1)}
input[type=range]::-moz-range-track{height:6px;border-radius:3px;background:var(--ink-4)}
input[type=range]::-moz-range-thumb{width:24px;height:24px;border:none;border-radius:12px;background:var(--bone)}

/* ---------- toast + sheet ---------- */
.toast{position:fixed;left:50%;bottom:calc(100px + env(safe-area-inset-bottom));transform:translate(-50%,20px);opacity:0;z-index:60;background:var(--bone);color:var(--ink-0);padding:12px 20px;border-radius:24px;font-weight:600;font-size:15px;pointer-events:none;transition:opacity .2s,transform .3s var(--ease);max-width:calc(100vw - 32px);text-align:center}
.toast.on{opacity:1;transform:translate(-50%,0)}
.toast.good{background:var(--mint)}
html[data-route=session] .toast{bottom:auto;top:76px}
@media (min-width:1100px){html[data-route=session] .toast,html[data-route=pieces] .toast{top:22px;bottom:auto}}
.toast.warn{background:var(--amber)}
.sheet-back{position:fixed;inset:0;z-index:70;background:rgba(0,0,0,.6);display:flex;align-items:flex-end;justify-content:center;animation:fade .2s}
.sheet{width:100%;max-width:520px;background:var(--ink-1);border-radius:28px 28px 0 0;padding:10px 20px calc(24px + env(safe-area-inset-bottom));box-shadow:inset 0 0 0 1px var(--ink-3);animation:rise .3s var(--ease);max-height:88dvh;overflow:auto}
.sheet .grab{width:40px;height:4px;border-radius:2px;background:var(--ink-4);margin:0 auto 14px}
.sheet h2{font-size:34px;margin-bottom:6px}
.sheet .row{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:56px;border-top:1px solid var(--ink-3)}
.sheet .row:first-of-type{border-top:none}
@keyframes fade{from{opacity:0}}
@keyframes rise{from{transform:translateY(40px);opacity:0}}

/* ---------- onboarding ---------- */
.ob{position:fixed;inset:0;z-index:50;background:var(--ink-0);overflow:auto;display:flex;flex-direction:column}
.ob-in{width:100%;max-width:470px;margin:0 auto;flex:1;display:flex;flex-direction:column;padding:max(14px,env(safe-area-inset-top)) 20px max(26px,env(safe-area-inset-bottom))}
.ob .top{display:flex;justify-content:space-between;align-items:center;height:48px}
.word{display:flex;align-items:center;gap:10px;font-family:var(--disp);font-weight:700;font-size:23px;letter-spacing:.03em;text-transform:uppercase}
.ob .sky{margin-top:16px}
.brk{position:relative;height:30px;margin-top:8px}
.brk i{position:absolute;top:0;height:9px;border:1.5px solid var(--signal);border-top:none;border-radius:0 0 4px 4px}
.brk b{position:absolute;top:16px;font:400 11px/1 var(--mono);letter-spacing:.14em;color:var(--salmon);text-transform:uppercase;white-space:nowrap}
.ob h1{margin-top:22px;font-size:clamp(52px,18vw,78px);line-height:.9}
.ob h1 em{font-style:normal;color:var(--signal)}
.ob p.sub{margin-top:18px;font-size:16px;line-height:1.5;color:var(--bone-2);max-width:380px}
.ob .cta{margin-top:auto;padding-top:26px;display:flex;flex-direction:column;gap:12px}
.ob .fine{text-align:center;font-size:12px;color:var(--bone-3);margin-top:4px;line-height:1.4}
.linkbtn{height:44px;color:var(--bone-2);font-weight:600;font-size:15px;text-align:center;border-radius:22px}

/* ---------- skyline ---------- */
.skyline{display:flex;align-items:flex-end;gap:3px;width:100%;height:100%}
.skyline i{flex:1;border-radius:2px;min-height:5px;display:block}

/* ---------- session (mobile) ---------- */
.ses{display:flex;flex-direction:column;min-height:100dvh;padding-bottom:max(30px,env(safe-area-inset-bottom))}
.nav{height:52px;display:flex;align-items:center;justify-content:space-between;padding:0 12px;margin-top:max(8px,env(safe-area-inset-top))}
.navtitle{text-align:center;line-height:1.2}
.navtitle b{display:block;font-weight:600;font-size:16px}
.navtitle span{font-size:13px;color:var(--bone-2)}
.coach{margin:6px 20px 0;padding:12px 14px;border-radius:18px;background:rgba(255,91,33,.12);box-shadow:inset 0 0 0 1px rgba(255,91,33,.45);display:flex;gap:12px;align-items:center;font-size:14px;line-height:1.35}
.coach b{color:var(--salmon);font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;display:block;margin-bottom:3px;font-weight:400}
.coach .n{width:30px;height:30px;border-radius:15px;background:var(--signal);color:var(--ink-0);display:grid;place-items:center;font:700 15px var(--disp);flex:none}
.bars{display:flex;gap:6px;padding:0 20px;margin-top:12px}
.bcell{flex:1;height:64px;border-radius:10px;background:var(--ink-2);position:relative;overflow:hidden;box-shadow:inset 0 0 0 1px var(--ink-3);min-width:0}
.bcell.done{background:#303036}
.bcell.now{box-shadow:inset 0 0 0 2px var(--signal)}
.bcell .fill{position:absolute;left:0;top:0;bottom:0;width:0;background:var(--signal)}
.bcell i{position:absolute;left:7px;right:7px;bottom:7px;height:5px;border-radius:3px;z-index:1}
.bcell.tapme{cursor:pointer}
.nums{display:flex;gap:6px;padding:0 20px;margin-top:9px}
.nums span{flex:1;text-align:center;font:400 12px/1 var(--mono);color:var(--bone-3)}
.nums span.on{color:var(--signal);font-weight:700}
.beats{display:flex;justify-content:space-between;align-items:center;padding:0 20px;margin-top:16px}
.beats .b{display:flex;gap:6px}
.beats .b i{width:9px;height:9px;border-radius:5px;background:var(--ink-4)}
.beats .b i.on{background:var(--signal)}
.tempo{text-align:center;margin-top:26px;position:relative}
.tempo .n{font-family:var(--disp);font-weight:700;font-size:min(46vw,250px);line-height:.72;height:min(33vw,182px);letter-spacing:0;font-variant-numeric:tabular-nums lining-nums;color:var(--bone);display:inline-block}
.tempo .n.pulse{animation:pulse .7s var(--ease)}
.tempo .n.shake{animation:shake .32s}
@keyframes pulse{0%{transform:scale(1);color:var(--signal)}35%{transform:scale(1.06);color:var(--signal)}100%{transform:scale(1);color:var(--bone)}}
@keyframes shake{0%,100%{transform:translateX(0)}25%{transform:translateX(-6px)}75%{transform:translateX(6px)}}
.tempo .u{margin-top:24px;display:flex;justify-content:center;gap:14px;align-items:center}
.ladder{margin:26px 20px 0}
.rail2{position:relative;height:30px}
.rail2 .ln{position:absolute;left:0;right:0;top:14px;height:2px;background:var(--ink-4)}
.rail2 .fill{position:absolute;left:0;top:13px;height:4px;border-radius:2px;background:var(--bone);transition:width .5s var(--ease)}
.rail2 .t{position:absolute;top:8px;width:2px;height:14px;background:var(--ink-4);margin-left:-1px}
.rail2 .t.p{background:var(--bone)}
.rail2 .cur{position:absolute;top:2px;width:26px;height:26px;margin-left:-13px;border-radius:13px;background:var(--signal);box-shadow:0 0 0 5px var(--ink-0);transition:left .5s var(--ease)}
.rail2 .goal{position:absolute;right:-2px;top:3px;color:var(--salmon)}
.lbls{display:flex;justify-content:space-between;margin-top:8px}
.reps{margin:22px 20px 0;display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--ink-1);border-radius:20px;padding:12px 18px;min-height:68px;box-shadow:inset 0 0 0 1px var(--ink-3)}
.reps .t{line-height:1.25;min-width:0}
.reps .t b{display:block;font-weight:600;font-size:15px}
.reps .t span{font-size:13px;color:var(--bone-2)}
.reps .t span.warn{color:var(--amber)}
.pips{display:flex;gap:8px;flex:none}
.pips i{width:32px;height:32px;border-radius:16px;display:grid;place-items:center;border:1.5px dashed var(--ink-4);color:var(--ink-0)}
.pips i.on{background:var(--mint);border:none}
.pips i .ico{width:17px;height:17px;stroke-width:2.8}
.hands{margin:12px 20px 0}
.act{margin:auto 20px 0;padding-top:20px;display:flex;gap:10px;align-items:center}
.act .btn{flex:1;height:68px;border-radius:34px;font-size:22px}
.act .play{flex:none;width:68px;height:68px;border-radius:34px;background:var(--ink-2);box-shadow:inset 0 0 0 1.5px var(--ink-4);display:grid;place-items:center}
.act .play.on{background:var(--signal);box-shadow:none;color:var(--ink-0)}
.act .play .ico{width:28px;height:28px}
.hint{text-align:center;font-size:12px;color:var(--bone-3);margin-top:12px;padding:0 20px}

/* ---------- today / pieces ---------- */
.todayhero{margin:16px 20px 0;padding:20px;position:relative;overflow:hidden}
.todayhero .num{font-size:84px;line-height:.8;margin-top:14px}
.plan{margin:18px 20px 0}
.plan .it{display:flex;align-items:center;gap:14px;padding:14px 16px;border-radius:20px;background:var(--ink-1);box-shadow:inset 0 0 0 1px var(--ink-3);width:100%;margin-top:8px}
.plan .it .t{flex:1;line-height:1.25;min-width:0}
.plan .it .t b{display:block;font-weight:600;font-size:16px}
.plan .it .t span{font-size:13px;color:var(--bone-2)}
.plan .it .min{font-family:var(--disp);font-weight:700;font-size:24px;color:var(--bone)}
.sec-h{display:flex;justify-content:space-between;align-items:baseline;margin:24px 20px 0}
.pcard{margin:12px 20px 0;padding:16px 16px 8px}
.pcard h3{font-size:30px}
.pcard .sub{font-size:13px;color:var(--bone-2);margin-top:6px}
.pcard .skyline{margin-top:14px;height:28px}
.pcard .ps{margin-top:8px}
.pcard .ps button{display:flex;align-items:center;justify-content:space-between;width:100%;min-height:52px;border-top:1px solid var(--ink-3);gap:10px}
.pcard .ps button b{font-weight:600;font-size:15px}
.pcard .ps .mono{font-size:13px;color:var(--bone-2)}
.pcard .ps .mono.sig{color:var(--salmon)}
.prog{height:6px;border-radius:3px;background:var(--ink-3);overflow:hidden;width:70px}
.prog i{display:block;height:100%;background:var(--bone)}
.empty{margin:30px 20px 0}
.ghostbars{display:flex;gap:3px;align-items:flex-end;height:120px;position:relative}
.ghostbars i{flex:1;border:1.5px dashed var(--ink-4);border-radius:3px;display:block}
.empty h1{margin-top:26px;font-size:60px}
.empty p{margin-top:14px;font-size:16px;color:var(--bone-2);line-height:1.5;max-width:340px}
.empty .cta{margin-top:24px;display:flex;flex-direction:column;gap:10px}
.sample{display:flex;align-items:center;gap:14px;min-height:64px;border-radius:20px;background:var(--ink-1);padding:10px 16px;box-shadow:inset 0 0 0 1px var(--ink-3);width:100%}
.sample .t{flex:1;line-height:1.25}.sample .t b{display:block;font-weight:600;font-size:16px}.sample .t span{font-size:13px;color:var(--bone-2)}

/* ---------- progress (mobile) ---------- */
.prog-m .seg{margin:16px 20px 0}
.phero{padding:0 20px;margin-top:20px;display:flex;align-items:flex-end;justify-content:space-between;gap:10px}
.phero .n{font-family:var(--disp);font-weight:700;font-size:92px;line-height:.78;letter-spacing:0}
.phero .n small{font-size:32px;margin-left:6px;color:var(--bone-2);font-weight:600}
.phero .d{text-align:right;line-height:1.4;font-size:13px;color:var(--bone-2)}
.chartwrap{margin:16px 20px 0}
.chartwrap svg{width:100%;height:auto;overflow:visible}
.heatcells{display:grid;grid-template-columns:repeat(8,1fr);gap:5px;padding:0 20px;margin-top:10px}
.heatcells div{height:34px;border-radius:8px;display:grid;place-items:center;font:400 12px/1 var(--mono)}
.legend{display:flex;align-items:center;gap:6px;justify-content:flex-end;margin:10px 20px 0}
.legend i{width:12px;height:12px;border-radius:3px}
.stats{display:flex;gap:8px;padding:0 20px;margin-top:16px}
.stats div{flex:1;background:var(--ink-1);border-radius:16px;padding:12px 14px;box-shadow:inset 0 0 0 1px var(--ink-3);min-width:0}
.stats b{display:block;font-family:var(--disp);font-weight:700;font-size:30px;line-height:1}
.stats span{display:block;margin-top:6px;font-size:12px;color:var(--bone-2);line-height:1.25}

/* ---------- rules ---------- */
.rules .intro{padding:4px 20px 0}
.rules .intro h2{font-size:48px}
.rules .intro p{margin-top:8px;font-size:14px;color:var(--bone-2)}
.rules .two{display:flex;gap:10px;padding:0 20px;margin-top:18px}
.stepcard{flex:1;border-radius:22px;background:var(--ink-1);padding:14px;box-shadow:inset 0 0 0 1px var(--ink-3)}
.stepcard .in{display:flex;align-items:flex-end;justify-content:space-between;margin-top:12px}
.stepcard .n{font-family:var(--disp);font-weight:700;font-size:62px;line-height:.78}
.minis{display:flex;gap:6px}
.minis button{width:36px;height:36px;border-radius:18px;background:var(--ink-3);display:grid;place-items:center}
.minis .ico{width:16px;height:16px}
.sec{padding:0 20px;margin-top:20px}
.rows{margin-top:10px;background:var(--ink-1);border-radius:22px;box-shadow:inset 0 0 0 1px var(--ink-3);overflow:hidden}
.rrow{min-height:62px;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 16px}
.rrow+.rrow,.rows .chipsec{border-top:1px solid var(--ink-3)}
.rrow .t{line-height:1.25}.rrow .t b{display:block;font-weight:600;font-size:15px}.rrow .t span{font-size:13px;color:var(--bone-2)}
.rrow .v{display:flex;align-items:center;gap:8px;font:700 24px/1 var(--disp);min-width:0}
.chipsec{padding:14px 16px 16px}
.chips{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}
.savebar{margin:auto 20px 0;padding:22px 0 max(28px,env(safe-area-inset-bottom))}

/* ---------- you ---------- */
.you .rows{margin:12px 0 0}
.about{margin:18px 20px 0;padding:16px;font-size:13px;line-height:1.5;color:var(--bone-2);border-radius:18px;background:var(--ink-1);box-shadow:inset 0 0 0 1px var(--ink-3)}
.about b{color:var(--bone)}

/* ---------- mark bars sheet ---------- */
.pick{display:grid;grid-template-columns:repeat(8,1fr);gap:5px;margin-top:14px}
.pick button{height:38px;border-radius:9px;background:var(--ink-3);font:400 12px/1 var(--mono);color:var(--bone-2);text-align:center}
.pick button[aria-pressed=true]{background:var(--signal);color:var(--ink-0);font-weight:700}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .rail2 .fill,.rail2 .cur{transition:none}
}

/* ================= DESKTOP ================= */
@media (min-width:1100px){
  html{font-size:15px}
  .app{display:grid;grid-template-columns:72px 1fr;height:100vh;overflow:hidden}
  .app[data-studio=true]{grid-template-columns:72px 300px 1fr}
  .rail{display:flex;flex-direction:column;align-items:center;padding:26px 0 22px;gap:6px;border-right:1px solid var(--ink-3)}
  .rail .logo{margin-bottom:26px}
  .rail .it{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;color:var(--bone-3);position:relative}
  .rail .it:hover{color:var(--bone)}
  .rail .it[aria-current=page]{background:var(--ink-3);color:var(--bone)}
  .rail .it[aria-current=page]:before{content:"";position:absolute;left:-14px;top:12px;width:3px;height:20px;border-radius:2px;background:var(--signal)}
  .rail .av{margin-top:auto;width:38px;height:38px;border-radius:19px;background:var(--ink-4);display:grid;place-items:center;font-size:13px;font-weight:700}
  .side{display:flex;flex-direction:column;border-right:1px solid var(--ink-3);padding:28px 20px 20px;background:var(--ink-1);overflow:auto}
  .side h3{font-size:34px;padding:0 6px;line-height:1}
  .piece{display:block;width:100%;padding:14px 14px 12px;border-radius:16px;margin-top:6px}
  .piece:hover{background:var(--ink-2)}
  .piece.on{background:var(--ink-3)}
  .piece b{display:block;font-weight:600;font-size:15px;line-height:1.2}
  .piece .s{font-size:13px;color:var(--bone-2)}
  .piece .skyline{margin-top:10px;height:22px;gap:2px}
  .piece .skyline i{border-radius:1px}
  .pass{margin:2px 0 8px 14px;border-left:1px solid var(--ink-4);padding-left:10px}
  .pass button{display:flex;justify-content:space-between;align-items:center;width:100%;height:38px;font-size:14px;color:var(--bone-2);border-radius:10px;padding:0 8px}
  .pass button:hover{background:var(--ink-2)}
  .pass button[aria-current=true]{color:var(--bone);font-weight:600}
  .pass .mono{font-size:12px;color:var(--bone-3)}
  .pass button[aria-current=true] .mono{color:var(--salmon)}
  .main{overflow:auto;padding-bottom:0}
  .tabs{display:none!important}
  .toast{bottom:40px}
  .sheet-back{align-items:center}
  .sheet{border-radius:28px}
  .col{width:100%;max-width:600px;margin:0 auto;padding-bottom:40px}
  .ob-in{max-width:520px;flex:none;margin:auto;justify-content:flex-start}
  .ob .cta{margin-top:30px}
  .ob{background:radial-gradient(900px 500px at 50% 30%,rgba(255,91,33,.10),transparent 70%),var(--ink-0)}

  /* studio */
  .studio{display:flex;flex-direction:column;min-height:100%;padding:34px 44px 0;min-width:0}
  .studio .hd{display:flex;justify-content:space-between;align-items:flex-end;gap:20px}
  .studio .hd h1{font-size:76px;margin-top:14px}
  .studio .hd p{margin-top:10px;font-size:14px;color:var(--bone-2)}
  .studio .rt{display:flex;gap:34px;padding-bottom:4px}
  .studio .rt div{text-align:right}
  .studio .rt b{display:block;font:400 25px/1 var(--mono);margin-top:8px;letter-spacing:-.02em}
  .dsky{margin-top:24px}
  .dsky .skyline{height:92px}
  .dsky .axis{display:flex;margin-top:9px;font:400 11px/1 var(--mono);color:var(--bone-3);position:relative;height:12px}
  .dsky .axis span{position:absolute;transform:translateX(-50%)}
  .row3{display:flex;gap:16px;margin-top:16px;flex:1 0 auto}
  .studio .coachd{margin:16px 0 0;max-width:none}
  .panel{background:var(--ink-1);border-radius:24px;box-shadow:inset 0 0 0 1px var(--ink-3);padding:22px 24px;position:relative}
  .tempoP{width:278px;flex:none;display:flex;flex-direction:column}
  .tempoP .n{font-family:var(--disp);font-weight:700;font-size:236px;line-height:.72;height:172px;margin-top:28px;letter-spacing:0;display:block;font-variant-numeric:tabular-nums lining-nums}
  .tempoP .n.pulse{animation:pulse .7s var(--ease)}.tempoP .n.shake{animation:shake .32s}
  .tempoP .chip{padding:0 11px;gap:5px;font-size:13px}
  .tempoP .tools{display:flex;gap:8px;margin-top:20px;align-items:center;flex-wrap:wrap}
  .tempoP .vol{display:flex;align-items:center;gap:8px;margin-top:10px;color:var(--bone-2)}
  .steps{display:flex;gap:5px;margin-top:auto;padding-top:18px}
  .steps i{flex:1;height:8px;border-radius:4px;background:var(--ink-4);min-width:0}
  .steps i.p{background:var(--bone)}.steps i.c{background:var(--signal)}
  .steps+.sl{display:flex;justify-content:space-between;margin-top:10px}
  .loopP{flex:1;display:flex;flex-direction:column;min-width:0}
  .loopP .cells{display:flex;gap:8px;margin-top:16px}
  .loopP .bcell{height:158px;border-radius:14px}
  .nums.dn{padding:0;gap:8px;margin-top:12px}
  .loopP .bcell i{left:12px;right:12px;bottom:12px;height:6px}
  .loopfoot{display:flex;flex-direction:column;gap:14px;margin-top:auto;padding-top:18px}
  .reps2{display:flex;align-items:center;gap:14px}
  .reps2 b{font-weight:600;font-size:15px}
  .logP{width:252px;flex:none;display:flex;flex-direction:column}
  .logP .li{display:flex;align-items:center;gap:12px;height:40px;font-size:14px;color:var(--bone-2)}
  .logP .li+.li{border-top:1px solid var(--ink-3)}
  .logP .li .dot{width:22px;height:22px;border-radius:11px;display:grid;place-items:center;flex:none;color:var(--ink-0)}
  .logP .li .dot .ico{width:13px;height:13px;stroke-width:3}
  .logP .li b{font-weight:600;color:var(--bone)}
  .logP .li .tm{margin-left:auto;font:400 12px/1 var(--mono);color:var(--bone-3)}
  .logP .none{margin-top:14px;font-size:14px;color:var(--bone-3);line-height:1.5}
  .actbar{height:92px;margin:16px -44px 0;padding:0 44px;border-top:1px solid var(--ink-3);display:flex;align-items:center;gap:12px;background:var(--ink-0);position:sticky;bottom:0;z-index:5;flex:none}
  .actbar .btn{height:56px;width:204px;font-size:21px}
  .actbar .grow{flex:1}
  .actbar .coachd{flex:1;max-width:420px}
  .coachd{margin:0;padding:8px 14px}

  /* review */
  .review{padding:34px 44px 40px 56px;min-height:100%;display:flex;flex-direction:column}
  .review .hd{display:flex;justify-content:space-between;align-items:flex-end}
  .review .hd h1{font-size:76px;margin-top:14px}
  .review .hd p{margin-top:10px;color:var(--bone-2);font-size:14px}
  .rcols{display:flex;gap:20px;margin-top:26px;flex:1;min-height:0}
  .rleft{flex:1;display:flex;flex-direction:column;gap:16px;min-width:0}
  .rright{width:340px;flex:none;display:flex;flex-direction:column;gap:16px}
  .kpis{display:flex;gap:16px}
  .kpis .panel{flex:1;padding:16px 22px}
  .kpis b{display:block;font-family:var(--disp);font-weight:700;font-size:54px;line-height:.9;margin-top:12px}
  .kpis small{font-size:13px;color:var(--bone-2);display:block;margin-top:8px}
  .chartP{display:flex;flex-direction:column}
  .chartP svg{width:100%;height:auto;margin-top:12px}
  .cal{display:flex;flex-direction:column;gap:5px;margin-top:12px}
  .cal .w{display:flex;gap:5px}
  .cal i{flex:1;height:17px;border-radius:6px;display:block}
  .cal i.today{box-shadow:0 0 0 2px var(--bone)}
  .planP .it{display:flex;align-items:center;gap:12px;padding:12px 0;width:100%;border-top:1px solid var(--ink-3)}
  .planP .it:first-of-type{border-top:none}
  .planP .it .t{flex:1;line-height:1.25}.planP .it .t b{display:block;font-weight:600;font-size:15px}.planP .it .t span{font-size:13px;color:var(--bone-2)}
  .planP .min{font:700 24px/1 var(--disp)}
  .stuck .it{display:flex;align-items:center;justify-content:space-between;padding:11px 0;font-size:14px;border-top:1px solid var(--ink-3)}
  .stuck .it:first-of-type{border-top:none}
  .pill{height:24px;padding:0 10px;border-radius:12px;display:inline-flex;align-items:center;font:700 12px/1 var(--mono);color:var(--ink-0)}
}
@media (min-width:1100px) and (max-height:820px){
  .loopP .bcell{height:150px}
  .tempoP .n{font-size:200px;height:146px;margin-top:20px}
  .dsky .skyline{height:80px}
  .studio .hd h1{font-size:64px}
}

@media (min-width:1100px) and (max-height:800px){
  .ob .sky .skyline{height:96px!important}
  .ob h1{font-size:60px;margin-top:16px}
  .ob p.sub{margin-top:12px;font-size:15px}
  .ob .cta{margin-top:18px}
}
@media (min-width:1100px) and (max-width:1360px){
  .app[data-studio=true]{grid-template-columns:72px 252px 1fr}
  .studio{padding:30px 32px 0}
  .actbar{margin:16px -32px 0;padding:0 32px}
  .tempoP{width:250px}.tempoP .n{font-size:210px;height:152px}
  .logP{width:214px}
  .review{padding:30px 32px 40px 40px}
  .rright{width:300px}
}