/* Fretwork — minimal dark theme */
:root{
  --bg:#0f0e0c; --bg2:#151411; --card:#1a1915; --line:#2a2823;
  --text:#f3efe6; --muted:#a19b8d; --accent:#e9a640; --accent2:#f6cd86;
  --ok:#86c48a; --bad:#e2705f; --radius:16px; --maxw:1120px;
  --serif:'Instrument Serif','Iowan Old Style',Georgia,serif;
  --sans:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;color-scheme:dark}
body{background:var(--bg);color:var(--text);font-family:var(--sans);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.1;letter-spacing:-.01em}
h1{font-size:clamp(2.8rem,7vw,5.4rem)}
h2{font-size:clamp(2rem,4.4vw,3.3rem)}
h3{font-size:1.6rem}
p{color:var(--muted)}
em{color:var(--accent);font-style:italic}
.container{width:min(var(--maxw),100% - 40px);margin-inline:auto}
section{padding:110px 0;position:relative}
.eyebrow{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:18px;display:block}
.lead{font-size:1.2rem;max-width:620px}
.center{text-align:center}.center .lead{margin-inline:auto}
.mt{margin-top:28px}.mt2{margin-top:56px}
.hr{height:1px;background:var(--line);border:0;margin:0}

/* progress bar */
#progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--accent);z-index:100}

/* nav */
nav.top{position:fixed;top:0;left:0;right:0;z-index:90;background:rgba(15,14,12,.72);backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .3s}
nav.top.scrolled{border-color:var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{font-family:var(--serif);font-size:1.7rem;display:flex;align-items:center;gap:10px}
.logo i{width:9px;height:9px;border-radius:50%;background:var(--accent);display:inline-block}
.links{display:flex;gap:26px;align-items:center;font-size:.93rem}
.links a{color:var(--muted);transition:color .2s}
.links a:hover,.links a.active{color:var(--text)}
.burger{display:none;background:none;border:0;color:var(--text);font-size:1.6rem;cursor:pointer}
@media(max-width:900px){
  .burger{display:block}
  .links{position:fixed;inset:68px 0 auto 0;background:var(--bg);flex-direction:column;padding:24px;gap:20px;border-bottom:1px solid var(--line);transform:translateY(-130%);transition:transform .35s;align-items:flex-start;font-size:1.05rem}
  .links.open{transform:none}
}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:999px;background:var(--accent);color:#1a1205;font-weight:600;font-size:.96rem;border:0;cursor:pointer;transition:transform .2s,background .2s,box-shadow .2s;font-family:inherit}
.btn:hover{background:var(--accent2);transform:translateY(-2px);box-shadow:0 10px 30px -10px rgba(233,166,64,.6)}
.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--line)}
.btn.ghost:hover{border-color:var(--accent);box-shadow:none;background:transparent}
.btn.small{padding:9px 18px;font-size:.86rem}
.btn[disabled]{opacity:.45;pointer-events:none}
.btn.danger{background:transparent;border:1px solid var(--bad);color:var(--bad)}
.btn.danger:hover{background:var(--bad);color:#fff}

/* hero */
.hero{min-height:100vh;display:flex;align-items:center;padding:140px 0 80px;overflow:hidden}
.hero h1{max-width:900px}
.hero p.lead{margin-top:26px}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:38px}
.hero-strings{position:absolute;inset:0;z-index:-1;opacity:.55;pointer-events:none}
.hero-strings line{stroke:var(--accent);stroke-width:1;stroke-dasharray:1400;stroke-dashoffset:1400;animation:draw 2.4s ease forwards;opacity:.35}
@keyframes draw{to{stroke-dashoffset:0}}
.hero-strings .glow{position:absolute}
.stats{display:flex;gap:46px;margin-top:64px;flex-wrap:wrap}
.stats b{font-family:var(--serif);font-size:2.6rem;font-weight:400;display:block;color:var(--text);line-height:1}
.stats span{font-size:.85rem;color:var(--muted)}

/* marquee */
.marquee{overflow:hidden;border-block:1px solid var(--line);padding:22px 0;white-space:nowrap;background:var(--bg2)}
.marquee div{display:inline-block;animation:slide 38s linear infinite;font-family:var(--serif);font-size:1.8rem;color:var(--muted)}
.marquee span{margin:0 26px}.marquee span:nth-child(even){color:var(--accent)}
@keyframes slide{to{transform:translateX(-50%)}}

/* reveal */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.1s}.reveal.d2{transition-delay:.2s}.reveal.d3{transition-delay:.3s}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.marquee div,.hero-strings line{animation:none;stroke-dashoffset:0}html{scroll-behavior:auto}}

/* grid + cards */
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:980px){.g4{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:30px;transition:border-color .3s,transform .3s}
.card:hover{border-color:#4a4133}
.card .num{font-family:var(--serif);color:var(--accent);font-size:1.3rem;margin-bottom:14px;display:block}
.card h3{margin-bottom:10px}
.card ul{list-style:none;margin-top:14px}
.card li{padding:6px 0 6px 22px;position:relative;color:var(--muted);font-size:.96rem}
.card li:before{content:"";position:absolute;left:0;top:15px;width:8px;height:1px;background:var(--accent)}
.pill{display:inline-block;padding:4px 12px;border:1px solid var(--line);border-radius:999px;font-size:.78rem;color:var(--muted)}
.pill.hot{border-color:var(--accent);color:var(--accent)}

/* packages */
.pkg{display:flex;flex-direction:column;position:relative}
.pkg.featured{border-color:var(--accent);background:linear-gradient(180deg,#221d13,var(--card))}
.pkg .price{font-family:var(--serif);font-size:3rem;color:var(--text);line-height:1;margin:14px 0 4px}
.pkg .price small{font-family:var(--sans);font-size:.9rem;color:var(--muted)}
.pkg .per{color:var(--muted);font-size:.9rem;margin-bottom:8px}
.pkg .btn{margin-top:auto}
.pkg ul{margin-bottom:26px}
.badge{position:absolute;top:-12px;right:24px;background:var(--accent);color:#1a1205;font-size:.72rem;font-weight:700;padding:4px 12px;border-radius:999px;letter-spacing:.06em}
table.cmp{width:100%;border-collapse:collapse;font-size:.95rem}
table.cmp th,table.cmp td{padding:14px 12px;border-bottom:1px solid var(--line);text-align:left}
table.cmp th{color:var(--muted);font-weight:500;font-size:.82rem;text-transform:uppercase;letter-spacing:.1em}
.tscroll{overflow-x:auto}

/* fretboard */
.fb-wrap{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;overflow-x:auto}
.fb-wrap svg{min-width:760px;width:100%;height:auto}
.fb .fret{stroke:#3b372f;stroke-width:1.5}
.fb .nut{stroke:#8d8676;stroke-width:5}
.fb .string{stroke:#7d7666}
.fb .inlay{fill:#2c2a24}
.fb .fnum{fill:#6f6a5e;font-size:12px;text-anchor:middle;font-family:var(--sans)}
.fb .note circle{fill:var(--accent);transition:transform .5s cubic-bezier(.3,1.5,.5,1),opacity .4s;transform-box:fill-box;transform-origin:center}
.fb .note.root circle{fill:#fff}
.fb .note.blue circle{fill:#7aa7e9}
.fb .note text{font-size:11px;font-weight:700;fill:#1a1205;text-anchor:middle;font-family:var(--sans);pointer-events:none}
.fb .note.hide circle,.fb .note.hide text{opacity:0;transform:scale(.2)}
.fb .note text{transition:opacity .4s}
.controls{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-bottom:18px}
.chip{padding:8px 16px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--muted);cursor:pointer;font-size:.88rem;font-family:inherit;transition:all .2s}
.chip:hover{color:var(--text)}
.chip.on{background:var(--accent);border-color:var(--accent);color:#1a1205;font-weight:600}
select,input,textarea{background:var(--bg2);border:1px solid var(--line);color:var(--text);padding:13px 16px;border-radius:12px;font:inherit;font-size:.96rem;width:100%;transition:border-color .2s}
select{width:auto;padding:9px 14px}
input:focus,textarea:focus,select:focus{outline:0;border-color:var(--accent)}
label{display:block;font-size:.84rem;color:var(--muted);margin:18px 0 7px}
.legend{display:flex;gap:18px;font-size:.82rem;color:var(--muted);margin-top:14px;flex-wrap:wrap}
.legend i{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:7px;background:var(--accent)}
.legend i.w{background:#fff}.legend i.b{background:#7aa7e9}

/* chord diagrams */
.chords{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:16px}
.chord{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 8px 8px;text-align:center;transition:border-color .3s,transform .3s}
.chord:hover{border-color:var(--accent);transform:translateY(-4px)}
.chord b{font-family:var(--serif);font-weight:400;font-size:1.5rem}
.chord svg{margin:4px auto 0;width:100px}
.chord .stroke{stroke:var(--muted);stroke-width:1.2}
.chord .dot{fill:var(--accent)}
.chord text{font-size:9px;fill:var(--muted);text-anchor:middle;font-family:var(--sans)}
.chord text.f{fill:#1a1205;font-weight:700}
.chord .thick{stroke:var(--text);stroke-width:3}

/* scrollytelling */
.story{display:grid;grid-template-columns:1fr 1.25fr;gap:60px;align-items:start}
.story .sticky{position:sticky;top:110px}
.story .step{min-height:62vh;display:flex;flex-direction:column;justify-content:center;opacity:.28;transition:opacity .5s}
.story .step.on{opacity:1}
@media(max-width:900px){.story{grid-template-columns:1fr}.story .sticky{position:static;order:2}.story .step{min-height:auto;opacity:1;padding:24px 0}}

/* strum */
.strum{display:flex;gap:6px;flex-wrap:wrap;margin:14px 0}
.strum span{width:44px;height:58px;border:1px solid var(--line);border-radius:10px;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:1.2rem;color:var(--muted)}
.strum span small{font-size:.66rem;color:#6f6a5e}
.strum span.d{color:var(--accent)}.strum span.miss{opacity:.35}
.strum span.pulse{animation:pulse 1.2s ease}
@keyframes pulse{50%{background:#2a2114;border-color:var(--accent)}}

/* faq */
details{border-bottom:1px solid var(--line);padding:20px 0}
summary{cursor:pointer;font-size:1.12rem;list-style:none;display:flex;justify-content:space-between;gap:20px}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";color:var(--accent);font-size:1.5rem;line-height:1;transition:transform .3s}
details[open] summary:after{transform:rotate(45deg)}
details p{margin-top:12px}

/* forms / auth */
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:34px}
.narrow{max-width:460px;margin-inline:auto}
.tabs{display:flex;gap:8px;margin-bottom:10px}
.msg{padding:12px 16px;border-radius:12px;font-size:.92rem;margin-top:16px;display:none}
.msg.show{display:block}.msg.err{background:#2b1613;color:var(--bad);border:1px solid #4a231d}.msg.ok{background:#14261a;color:var(--ok);border:1px solid #21432b}
.page-top{padding-top:150px;padding-bottom:50px}
.page-sec{padding:40px 0 100px}

/* pay options */
.opts{display:grid;gap:12px;margin-top:8px}
.opt{display:flex;align-items:center;gap:14px;padding:16px 18px;border:1px solid var(--line);border-radius:14px;cursor:pointer;transition:border-color .2s;background:var(--bg2)}
.opt:hover{border-color:#4a4133}
.opt input{width:auto;accent-color:var(--accent)}
.opt b{display:block;font-weight:600;font-size:.98rem}.opt small{color:var(--muted)}
.opt.sel{border-color:var(--accent)}
.trust{display:flex;gap:18px;flex-wrap:wrap;font-size:.82rem;color:var(--muted);margin-top:20px}
.trust span:before{content:"✓ ";color:var(--ok)}
.sumrow{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line);font-size:.96rem}
.sumrow.total{font-size:1.25rem;color:var(--text);border:0}

/* calendar / booking */
.book{display:grid;grid-template-columns:1.15fr .85fr;gap:26px}
@media(max-width:900px){.book{grid-template-columns:1fr}}
.cal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.cal-head h3{font-size:1.7rem}
.cal-head button{background:transparent;border:1px solid var(--line);color:var(--text);width:38px;height:38px;border-radius:50%;cursor:pointer;font-size:1.1rem}
.cal-head button:hover{border-color:var(--accent)}
.cal{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}
.cal .dow{font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:#6f6a5e;text-align:center;padding-bottom:6px}
.cal button.day{aspect-ratio:1;border-radius:12px;background:transparent;border:1px solid transparent;color:#5e594e;font:inherit;font-size:.95rem;cursor:default;position:relative}
.cal button.day.has{color:var(--text);background:var(--bg2);border-color:var(--line);cursor:pointer}
.cal button.day.has:hover{border-color:var(--accent)}
.cal button.day.has:after{content:"";position:absolute;bottom:7px;left:50%;width:4px;height:4px;margin-left:-2px;border-radius:50%;background:var(--accent)}
.cal button.day.sel{background:var(--accent);color:#1a1205;border-color:var(--accent);font-weight:700}
.cal button.day.sel:after{background:#1a1205}
.cal button.day.today{border-color:#4a4133}
.times{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:14px}
.times button{padding:14px;border-radius:12px;background:var(--bg2);border:1px solid var(--line);color:var(--text);font:inherit;cursor:pointer;transition:all .2s}
.times button:hover{border-color:var(--accent)}
.times button.sel{background:var(--accent);color:#1a1205;border-color:var(--accent);font-weight:700}
.times button:disabled{opacity:.3;cursor:not-allowed;text-decoration:line-through}

/* account */
.meter{height:8px;border-radius:99px;background:var(--line);overflow:hidden;margin:14px 0 6px}
.meter i{display:block;height:100%;background:var(--accent);border-radius:99px;width:0;transition:width 1.2s cubic-bezier(.2,.7,.2,1)}
.row{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 0;border-bottom:1px solid var(--line);flex-wrap:wrap}
.row:last-child{border:0}
.row b{font-weight:600}.row small{color:var(--muted);display:block}
.status{font-size:.74rem;padding:3px 10px;border-radius:99px;border:1px solid var(--line);color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.status.ok{color:var(--ok);border-color:#21432b}.status.bad{color:var(--bad);border-color:#4a231d}

/* admin grid */
.agrid{display:grid;grid-template-columns:64px repeat(7,minmax(74px,1fr));gap:4px;min-width:640px}
.agrid .h{font-size:.76rem;color:var(--muted);text-align:center;padding:6px 0}
.agrid .t{font-size:.76rem;color:#6f6a5e;text-align:right;padding:9px 8px 0 0}
.agrid button{height:38px;border-radius:8px;border:1px solid var(--line);background:var(--bg2);color:var(--muted);cursor:pointer;font:inherit;font-size:.7rem;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;padding:0 4px}
.agrid button:hover{border-color:var(--accent)}
.agrid button.open{background:#2a2114;border-color:var(--accent);color:var(--accent2)}
.agrid button.booked{background:var(--accent);color:#1a1205;font-weight:600;cursor:default}
.agrid button.past{opacity:.25;cursor:not-allowed}

/* footer */
footer{border-top:1px solid var(--line);padding:70px 0 40px;background:var(--bg2)}
.foot{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
@media(max-width:760px){.foot{grid-template-columns:1fr 1fr}}
.foot h4{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:14px;font-weight:500}
.foot a{display:block;color:var(--muted);padding:4px 0;font-size:.94rem}.foot a:hover{color:var(--text)}
.copy{margin-top:46px;font-size:.82rem;color:#6f6a5e;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* toast + demo banner */
#toast{position:fixed;bottom:26px;left:50%;transform:translate(-50%,120px);background:var(--card);border:1px solid var(--accent);padding:14px 24px;border-radius:14px;z-index:200;transition:transform .4s;font-size:.94rem}
#toast.show{transform:translate(-50%,0)}
.demo-bar{position:fixed;bottom:0;left:0;right:0;background:#2a2114;color:var(--accent2);font-size:.78rem;text-align:center;padding:6px;z-index:80}
.cta-band{background:linear-gradient(120deg,#231c0f,var(--bg2));border:1px solid var(--line);border-radius:28px;padding:70px 30px}
.tag-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
@media(max-width:860px){.split{grid-template-columns:1fr;gap:30px}}
.portrait{aspect-ratio:4/5;border-radius:24px;border:1px dashed #4a4133;background:repeating-linear-gradient(45deg,var(--card),var(--card) 12px,var(--bg2) 12px,var(--bg2) 24px);display:flex;align-items:center;justify-content:center;color:var(--muted);text-align:center;padding:20px;font-size:.9rem}
.timeline{border-left:1px solid var(--line);margin-left:8px}
.timeline .t{padding:0 0 30px 30px;position:relative}
.timeline .t:before{content:"";position:absolute;left:-5px;top:8px;width:9px;height:9px;border-radius:50%;background:var(--accent)}
.timeline b{font-family:var(--serif);font-size:1.4rem;font-weight:400;color:var(--text)}
.prose h2{font-size:2rem;margin:44px 0 12px}.prose p,.prose li{margin-bottom:12px}.prose ul{padding-left:22px;color:var(--muted)}

/* fixes */
.links a.btn,.links a.btn:hover{color:#1a1205}
.story .step h2{margin-bottom:16px}
h2+p,h1+p{margin-top:16px}

.agrid button.intro{background:#14261a;border-color:#21432b;color:var(--ok)}
.agrid button.intro:hover{border-color:var(--ok)}

.portrait-img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center 30%;border-radius:24px;border:1px solid var(--line)}

/* Contact button */
.contact-fab{position:fixed;right:18px;bottom:18px;z-index:60;display:flex;flex-direction:column;align-items:flex-end;gap:10px}
body:has(.demo-bar) .contact-fab{bottom:64px}
.fab-btn{width:48px;height:48px;border-radius:50%;border:1px solid var(--line,#2a2620);background:#1a1712;color:var(--accent,#e9a640);display:grid;place-items:center;cursor:pointer;box-shadow:0 6px 22px rgba(0,0,0,.4);transition:transform .2s,background .2s}
.fab-btn:hover{transform:scale(1.06);background:#221e17}
.fab-menu{display:flex;flex-direction:column;gap:8px;opacity:0;transform:translateY(8px);pointer-events:none;transition:.22s}
.contact-fab.open .fab-menu{opacity:1;transform:none;pointer-events:auto}
.fab-menu a{display:flex;align-items:center;gap:8px;padding:9px 14px;border-radius:999px;background:#1a1712;border:1px solid var(--line,#2a2620);color:#f1ece2;font-size:.88rem;text-decoration:none;box-shadow:0 6px 22px rgba(0,0,0,.4)}
.fab-menu a:hover{border-color:var(--accent,#e9a640);color:var(--accent,#e9a640)}

/* phone fixes */
.story>*{min-width:0}
.story svg{max-width:100%;height:auto}
html{overflow-x:clip}
@media(max-width:700px){.fb-wrap svg{min-width:640px}.fb-wrap{padding:14px}}
@media(max-width:700px){.story .fb-wrap svg{min-width:560px}.fb-wrap::after{content:'Swipe sideways to see more →';display:block;position:sticky;left:0;font-size:.72rem;color:var(--muted);margin-top:8px;letter-spacing:.04em}}

/* Learn: sound + practice lab */
.fb .note.ping circle,.fb .note.lit circle{fill:#fff;transform:scale(1.35)}
.fb .note.lit text{fill:#1a1205}
.fb .note.bad circle{fill:#d9705f}
.fb .note.good circle{fill:#8fbf7f;transform:scale(1.3)}
.chord{cursor:pointer}.chord.ping{border-color:var(--accent);transform:translateY(-4px) scale(1.03)}
.chord .hear{display:block;font-size:.66rem;color:var(--muted);margin-top:2px;opacity:.75}
.tip{font-size:.8rem;color:var(--muted)}
.lab{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.lab-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:26px}
.lab-p[hidden]{display:none}
.lab-big{font-family:var(--serif);font-size:clamp(1.8rem,4vw,2.6rem);line-height:1.15;margin:0 0 6px}
.lab-big em{color:var(--accent)}
.lab-row{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin:14px 0}
.lab-stat{display:flex;gap:22px;color:var(--muted);font-size:.88rem;margin-left:auto}
.lab-stat b{color:var(--text);font-family:var(--serif);font-size:1.5rem;font-weight:400;margin-right:4px}
.lab input[type=range]{width:min(320px,100%);padding:0;accent-color:var(--accent);background:none;border:0}
.bpm{font-family:var(--serif);font-size:3.2rem;line-height:1;min-width:110px}
.bpm small{font-family:var(--sans);font-size:.8rem;color:var(--muted);margin-left:6px}
.beats{display:flex;gap:12px;margin:18px 0}
.beats i{width:34px;height:34px;border-radius:50%;border:1px solid var(--line);transition:all .08s}
.beats i.on{background:var(--accent);border-color:var(--accent);transform:scale(1.15)}
.beats i.on.one{background:#fff;border-color:#fff}
.strum.lab-s{margin:8px 0 0}
.strum span.pulse{color:var(--accent)}
.bars{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:18px 0}
.bars div{border:1px solid var(--line);border-radius:12px;padding:14px 8px;text-align:center;font-family:var(--serif);font-size:1.4rem;transition:all .15s;color:var(--muted)}
.bars div.on{border-color:var(--accent);background:rgba(233,166,64,.16);color:var(--text)}
.bars small{display:block;font-family:var(--sans);font-size:.65rem;color:var(--muted);letter-spacing:.06em}
.lab .fb-wrap{margin-top:12px}
.lab select{max-width:100%}
@media(max-width:700px){.lab{padding:20px}.lab-stat{margin-left:0}}
@media(max-width:520px){.bars{grid-template-columns:repeat(2,1fr)!important}.beats i{width:28px;height:28px}}
.cq{display:grid;grid-template-columns:150px 1fr;gap:28px;align-items:center}
.cq .chord:hover{transform:none;border-color:var(--line)}
.copts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:16px 0 6px;max-width:440px}
.copts .chip{font-family:var(--serif);font-size:1.3rem;padding:12px 0;text-align:center}
.lab-cta{margin:26px 0 0;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:.92rem}
.lab-cta a{color:var(--accent)}
@media(max-width:520px){.cq{grid-template-columns:110px 1fr;gap:16px}.copts{grid-template-columns:repeat(2,1fr)}}