/* Harmonica Song — site styles
   Layout: dark header + stage panels (coach, hero) on a steel-tinted light ground; content max 1240px. */
:root{
  --ground:#EDF1F4; --surface:#FFFFFF; --ink:#111C26; --ink-2:#4B5865; --muted:#56636F; --line:#D2DAE1; --line-2:#E3E8EC;
  --stage:#111C26; --stage-2:#1B2733; --stage-line:#3A4856; --stage-ink:#EDF1F4; --stage-muted:#9AA7B3;
  --blow:#1F68A8; --draw:#C2402D; --blow-lt:#7FB8EA; --draw-lt:#F07862;
  --brass:#9C6512; --gold:#E8B04F; --hit:#2C8754; --hit-lt:#4FC68C; --miss:#B07A12;
  --steel-a:#DCE3E9; --steel-b:#9AA7B3; --comb:#2B3540;
  --f-display:"Archivo","Arial Narrow",system-ui,sans-serif;
  --f-body:"Instrument Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  --wrap:1240px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.55}
img{max-width:100%}
a{color:var(--blow)} a:hover{color:#164E80}
[hidden]{display:none!important}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--gold);color:var(--ink);padding:8px 12px;border-radius:6px;z-index:10}
.skip:focus{left:8px}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
h1,h2,h3{font-family:var(--f-display);text-wrap:balance;margin:0}
h1{font-variation-settings:"wdth" 118;font-weight:900;line-height:1.02;letter-spacing:-.01em;font-size:clamp(34px,5vw,60px)}
h2{font-variation-settings:"wdth" 112;font-weight:800;font-size:clamp(22px,2.4vw,30px);line-height:1.1}
h3{font-variation-settings:"wdth" 108;font-weight:800;font-size:20px}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}

/* header */
.site-head{background:var(--stage);color:var(--stage-ink)}
.site-head .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:12px 28px;padding-block:14px}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--stage-ink)}
.logo:hover{color:var(--stage-ink)}
.logo-mark{display:grid;grid-template-columns:repeat(5,6px);gap:3px;padding:5px;background:#8E9BA7;border-radius:3px}
.logo-mark span{height:8px;background:var(--stage);border-radius:1px}
.logo-mark span:nth-child(3){background:#E0543F}
.logo-word{font-family:var(--f-display);font-variation-settings:"wdth" 125;font-weight:900;font-size:18px;letter-spacing:.04em}
.head-search{flex:1 1 240px;max-width:460px;display:flex}
.head-search input{flex:1;min-width:0;font:500 15px var(--f-body);padding:10px 14px;border-radius:8px;border:1px solid var(--stage-line);background:var(--stage-2);color:var(--stage-ink)}
.head-search input::placeholder{color:#8E9BA7}
.nav{display:flex;flex-wrap:wrap;gap:6px 20px;font-size:15px;font-weight:500}
.nav a{color:var(--stage-ink);text-decoration:none}
.nav a:hover{color:var(--gold)}
.btn-submit{font-size:14px;font-weight:600;color:var(--ink);background:var(--gold);padding:9px 14px;border-radius:8px;text-decoration:none}
.btn-submit:hover{color:var(--ink);background:#F0C26E}

/* generic */
main{padding-block:24px 64px}
.crumbs{font-size:14px;color:var(--muted);display:flex;flex-wrap:wrap;gap:6px 8px;margin-bottom:16px}
.crumbs a{color:var(--muted)}
.lede{font-size:18px;color:var(--ink-2);max-width:62ch;margin:12px 0 0}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{font-size:13px;font-weight:600;padding:4px 10px;border-radius:99px;background:var(--surface);border:1px solid var(--line);color:var(--ink-2);text-decoration:none}
a.chip:hover{border-color:var(--ink);color:var(--ink)}
.chip.easy{background:#DCEAF6;border-color:#DCEAF6;color:#164E80}
.chip.warn{border-color:var(--miss);color:#8A5F0E}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px}
.cols{display:flex;flex-wrap:wrap;gap:32px;align-items:flex-start}
.col-main{flex:999 1 620px;min-width:0;display:flex;flex-direction:column;gap:20px}
.col-side{flex:1 1 300px;min-width:0;display:flex;flex-direction:column;gap:20px}
.btn{display:inline-flex;align-items:center;gap:8px;font:600 15px var(--f-body);padding:11px 16px;border-radius:9px;border:1px solid #C5CFD8;background:var(--surface);color:var(--ink);cursor:pointer;text-decoration:none}
.btn:hover{border-color:var(--ink);color:var(--ink)}
.btn.primary{background:var(--gold);border-color:var(--gold);color:var(--ink)}
.btn.like{color:var(--draw)}
.btn.like[aria-pressed="true"]{background:#FBE9E6;border-color:var(--draw)}
.notice{border-left:4px solid var(--miss);background:#FFF6E6;padding:12px 16px;border-radius:0 10px 10px 0;font-size:15px}

/* tab header */
.tab-head{display:flex;flex-wrap:wrap;gap:16px 32px;align-items:flex-end;justify-content:space-between;margin-bottom:24px}
.tab-head .by{font-size:17px;color:var(--ink-2);margin:10px 0 12px}
.tab-head .by a{color:var(--ink-2)}

/* coach */
.coach{background:var(--stage);color:var(--stage-ink);border-radius:16px;padding:22px;display:flex;flex-direction:column;gap:18px}
.coach-top{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center}
.modes{display:flex;flex-wrap:wrap;gap:4px;padding:4px;background:var(--stage-2);border-radius:10px}
.modes button{font:600 14px var(--f-body);padding:10px 14px;border:0;border-radius:7px;background:transparent;color:#B9C5CF;cursor:pointer}
.modes button[aria-selected="true"]{background:var(--stage-ink);color:var(--stage)}
.keysel{display:flex;align-items:center;gap:8px;font-size:14px;color:#B9C5CF}
.keysel select{font:600 15px var(--f-body);padding:7px 10px;border-radius:8px;border:1px solid var(--stage-line);background:var(--stage-2);color:var(--stage-ink)}
.harp{background:linear-gradient(180deg,var(--steel-a),var(--steel-b));border-radius:12px;padding:11px 11px 7px}
.holes,.hnums{display:grid;gap:6px}
.holes{background:var(--comb);padding:7px;border-radius:6px}
.hole{aspect-ratio:1/1.1;border-radius:4px;background:#070B0F;position:relative;transition:box-shadow .15s,background .15s}
.hole.t-blow{background:#3A8FDB;box-shadow:0 0 0 2px #3A8FDB,0 0 22px #3A8FDB}
.hole.t-draw{background:#E0543F;box-shadow:0 0 0 2px #E0543F,0 0 22px #E0543F}
.hole.heard::after{content:"";position:absolute;inset:-5px;border:2px dashed var(--gold);border-radius:6px}
.hnums{padding:5px 7px 0;font:700 12px var(--f-mono);text-align:center;color:var(--comb)}
.cue-row{display:flex;flex-wrap:wrap;gap:18px 36px;align-items:center}
.cue{flex:1 1 220px;min-width:0}
.cue-lbl{font-size:12px;color:var(--stage-muted);text-transform:uppercase;letter-spacing:.08em}
.cue-main{font-family:var(--f-display);font-variation-settings:"wdth" 112;font-weight:800;font-size:40px;line-height:1.05}
.cue-main.blow{color:var(--blow-lt)} .cue-main.draw{color:var(--draw-lt)}
.cue-main .k{font-size:17px;color:var(--stage-muted);font-weight:600;margin-left:6px}
.cue-side{font-size:14px;color:var(--stage-muted)}
.panel-mode{display:flex;flex-direction:column;gap:12px}
.ctrl{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.cbtn{font:700 15px var(--f-body);padding:12px 18px;border-radius:10px;border:1px solid var(--stage-line);background:transparent;color:var(--stage-ink);cursor:pointer}
.cbtn.primary{background:var(--gold);border-color:var(--gold);color:var(--ink)}
.speed{display:flex;align-items:center;gap:10px;font-size:14px;color:#B9C5CF;flex:1 1 220px}
.speed input{flex:1;accent-color:var(--gold)}
.cnote{font-size:14px;color:var(--stage-muted);margin:0}
.cwarn{font-size:14px;color:#F3D59A;margin:0}
.tuner-wrap{flex:2 1 300px;display:flex;flex-direction:column;gap:6px}
.tuner-top{display:flex;justify-content:space-between;font-size:13px;color:var(--stage-muted)}
.tuner-top b{color:var(--stage-ink)}
.tuner{position:relative;height:30px;border-radius:8px;background:var(--stage-2);overflow:hidden}
.tuner .zone{position:absolute;left:37.5%;width:25%;top:0;bottom:0;background:rgba(79,198,140,.22)}
.tuner .mid{position:absolute;left:50%;top:0;bottom:0;width:1px;background:var(--hit-lt)}
.tuner .needle{position:absolute;top:4px;bottom:4px;width:5px;margin-left:-2px;border-radius:3px;background:var(--stage-ink);left:50%;opacity:.25;transition:left .08s linear}
.tuner .needle.on{opacity:1} .tuner .needle.ok{background:var(--hit-lt)}
.tscale{display:flex;justify-content:space-between;font:500 11px var(--f-mono);color:var(--stage-muted)}
.score{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.score b{font-family:var(--f-display);font-variation-settings:"wdth" 120;font-size:40px;line-height:1}
.file input{font:inherit;color:var(--stage-ink);max-width:100%}

/* tab sheet */
.sheet{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:24px;display:flex;flex-direction:column;gap:20px}
.sheet-head{display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between;align-items:baseline}
.legend{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:14px;color:var(--ink-2)}
.sw{display:inline-block;width:12px;height:12px;border-radius:3px;vertical-align:-1px;margin-right:6px}
.tl{display:flex;flex-direction:column;gap:7px}
.sec{font:700 12px var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--brass)}
.notes{display:flex;flex-wrap:wrap;gap:6px}
.n{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;min-width:44px;height:50px;padding:0 4px;border-radius:8px;border:2px solid var(--line);background:var(--surface);cursor:pointer;font:inherit;position:relative;transition:transform .12s}
.n b{font:700 18px var(--f-mono)}
.n i{font-style:normal;font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:#6B7884}
.n.bl b{color:var(--blow)} .n.dr b{color:var(--draw)}
.n.cur{border-color:var(--brass);background:#FFF6E6;transform:translateY(-2px)}
.n.hit{border-color:var(--hit);background:#E3F4EA}
.n.miss{border-color:var(--miss);background:#FFF1D6}
.n.miss::after{content:"";position:absolute;top:-4px;right:-4px;width:9px;height:9px;border-radius:50%;background:var(--miss)}
.ly{font-size:16px;color:var(--ink-2)}
pre.raw{white-space:pre-wrap;word-break:break-word;font:15px/1.6 var(--f-mono);background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px;margin:0;overflow-x:auto}
details.orig summary{cursor:pointer;font-weight:600}
details.orig pre{margin-top:12px}

/* side boxes */
.box h2{font-size:20px;margin-bottom:10px}
.list{list-style:none;margin:0;padding:0}
.list li{border-top:1px solid var(--line-2)}
.list li:first-child{border-top:0}
.list a{display:flex;justify-content:space-between;gap:10px;padding:10px 0;text-decoration:none;color:var(--ink)}
.list a:hover .t{text-decoration:underline}
.list .t{font-weight:600;font-size:15px;min-width:0}
.list .m{display:block;font-size:13px;color:var(--muted);font-weight:400}
.list .l{font:600 13px var(--f-mono);color:var(--draw);white-space:nowrap}
.list .here .t{color:var(--brass)}
.cloud{display:flex;flex-wrap:wrap;gap:8px}
.cloud a{font-size:14px;font-weight:600;color:var(--ink);padding:8px 12px;border-radius:8px;border:1.5px solid #C5CFD8;text-decoration:none}
.cloud a:hover{border-color:var(--ink)}
.dashed{border:1.5px dashed #C5CFD8;border-radius:14px;padding:20px;display:flex;flex-direction:column;gap:10px}
.comments{display:flex;flex-direction:column;gap:12px}
.comment{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.comment .who{font-weight:600;font-size:14px}
.comment .when{font-size:13px;color:var(--muted)}

/* listings */
.rows{list-style:none;margin:0;padding:0;background:var(--surface);border:1px solid var(--line);border-radius:14px}
.rows li{border-top:1px solid var(--line-2)}
.rows li:first-child{border-top:0}
.rows a{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 16px;padding:13px 18px;text-decoration:none;color:var(--ink)}
.rows a:hover .t{text-decoration:underline}
.rows .t{font-weight:600;font-size:17px;overflow:hidden;text-overflow:ellipsis}
.rows .m{grid-column:1;font-size:13px;color:var(--muted)}
.rows .l{grid-column:2;grid-row:1/3;align-self:center;font:600 14px var(--f-mono);color:var(--draw)}
.pager{display:flex;flex-wrap:wrap;gap:6px;margin-top:20px}
.pager a,.pager span{font:600 14px var(--f-mono);padding:8px 12px;border-radius:8px;border:1px solid var(--line);background:var(--surface);color:var(--ink);text-decoration:none}
.pager span{background:var(--ink);color:var(--surface);border-color:var(--ink)}
.az{display:flex;flex-wrap:wrap;gap:6px;margin:16px 0 24px}
.az a,.az span{font:700 15px var(--f-mono);width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;border-radius:8px;border:1px solid var(--line);background:var(--surface);color:var(--ink);text-decoration:none}
.az span{background:var(--ink);color:var(--surface)}
.grid-artists{columns:3 240px;column-gap:28px}
.grid-artists a{display:flex;justify-content:space-between;gap:8px;padding:6px 0;break-inside:avoid;color:var(--ink);text-decoration:none;border-bottom:1px solid var(--line-2)}
.grid-artists a:hover{color:var(--blow)}
.grid-artists .c{font:600 13px var(--f-mono);color:var(--muted)}
.prose{max-width:68ch}
.prose h2{margin:32px 0 10px}
.prose p,.prose li{font-size:17px;color:var(--ink-2)}
.prose code{font-family:var(--f-mono);background:var(--surface);border:1px solid var(--line);padding:1px 6px;border-radius:5px;font-size:15px;color:var(--ink)}

/* home */
.hero{background:var(--stage);color:var(--stage-ink);overflow:hidden}
.hero .wrap{display:flex;flex-wrap:wrap;gap:48px;align-items:center;padding-block:56px 72px}
.hero-copy{flex:1 1 460px;min-width:0;display:flex;flex-direction:column;gap:22px}
.eyebrow{font:500 13px var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--gold)}
.hero h1{font-size:clamp(42px,6vw,76px);line-height:.98}
.hero p{margin:0;font-size:19px;color:#B9C5CF;max-width:34em}
.hero-search{display:flex;flex-wrap:wrap;gap:10px;max-width:600px}
.hero-search input{flex:1 1 260px;min-width:0;font:500 18px var(--f-body);padding:16px 18px;border-radius:10px;border:2px solid var(--stage-line);background:var(--stage-2);color:var(--stage-ink)}
.hero-search button{font:700 17px var(--f-body);padding:16px 24px;border-radius:10px;border:0;background:var(--gold);color:var(--ink);cursor:pointer}
.try{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:14px;color:#8E9BA7}
.try a{color:var(--stage-ink);padding:6px 12px;border:1px solid var(--stage-line);border-radius:99px;text-decoration:none;font-weight:500}
.try a:hover{border-color:var(--gold)}
.hero-vis{flex:1 1 420px;min-width:0;display:flex;flex-direction:column;gap:16px}
.hero-vis .harp{box-shadow:0 30px 60px rgba(0,0,0,.45)}
.hero-line{display:flex;flex-wrap:wrap;gap:6px}
.hero-line span{display:inline-flex;align-items:center;justify-content:center;width:40px;height:46px;border-radius:7px;border:2px solid var(--stage-line);background:var(--stage-2);font:700 16px var(--f-mono)}
.hero-line .b{color:var(--blow-lt)} .hero-line .d{color:var(--draw-lt)}
.hero-line .h{border-color:var(--hit-lt);background:#1E3B2E} .hero-line .c{border-color:var(--gold)}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:32px;margin-top:28px}
.step{border-top:3px solid var(--ink);padding-top:16px;display:flex;flex-direction:column;gap:8px}
.step .k{font:700 13px var(--f-mono);color:var(--brass)}
.step p{margin:0;color:var(--ink-2)}
.section{padding-block:56px 0}
.start{display:flex;flex-direction:column;gap:14px}
.tile{display:flex;flex-direction:column;gap:4px;padding:22px;border-radius:12px;background:var(--surface);border:1px solid var(--line);color:var(--ink);text-decoration:none}
.tile:hover{border-color:var(--ink);color:var(--ink)}
.tile b{font-family:var(--f-display);font-variation-settings:"wdth" 120;font-weight:900;font-size:42px;line-height:1}
.tile .s{font-size:17px;font-weight:600}
.tile .d{font-size:14px;color:var(--muted)}
.tile.blue{background:var(--blow);border-color:var(--blow);color:#fff}
.tile.blue .d{color:#D6E6F5}
.tile.blue:hover{color:#fff;border-color:#164E80}
.band{background:var(--surface);border-block:1px solid var(--line);margin-top:56px}
.band .wrap{padding-block:48px}
.head-row{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:8px;margin-bottom:16px}

/* search page */
.sform{display:flex;gap:10px;flex-wrap:wrap;margin:16px 0 20px}
.sform input{flex:1 1 280px;min-width:0;font:500 18px var(--f-body);padding:14px 16px;border-radius:10px;border:1.5px solid #C5CFD8;background:var(--surface);color:var(--ink)}
.sform select{font:500 15px var(--f-body);padding:12px;border-radius:10px;border:1.5px solid #C5CFD8;background:var(--surface);color:var(--ink)}

/* forms embed */
.embed{width:100%;min-height:720px;border:0;border-radius:14px;background:var(--surface)}

/* footer */
.site-foot{background:var(--stage);color:#B9C5CF;margin-top:40px}
.site-foot .wrap{padding-block:40px 48px;display:flex;flex-wrap:wrap;gap:32px 56px}
.site-foot h2{font-size:15px;color:var(--stage-ink);margin-bottom:10px;font-variation-settings:"wdth" 110}
.site-foot ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px;font-size:14px}
.site-foot a{color:#B9C5CF;text-decoration:none}
.site-foot a:hover{color:var(--gold)}
.foot-note{flex-basis:100%;font-size:13px;color:#8E9BA7;border-top:1px solid var(--stage-line);padding-top:18px}

@media (max-width:640px){
  .coach{padding:16px;border-radius:12px}
  .cue-main{font-size:34px}
  .sheet{padding:16px}
  .n{min-width:40px;height:46px}
  .holes,.hnums{gap:4px}
  .rows a{padding:12px 14px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* header on small screens: logo + submit on one row, nav scrolls sideways */
@media (max-width:760px){
  .site-head .wrap{gap:10px 12px;padding-block:12px}
  .logo{flex:1 1 auto}
  .btn-submit{order:2;padding:7px 10px;font-size:13px}
  .logo-word{font-size:15px}
  .logo{gap:9px}
  .head-search{order:3;flex:1 1 100%;max-width:none}
  .nav{order:4;flex:1 1 100%;flex-wrap:nowrap;overflow-x:auto;gap:18px;padding-bottom:2px;scrollbar-width:none}
  .nav a{white-space:nowrap}
}
main.flush{padding-top:0}

.coach a{color:var(--blow-lt)} .coach a:hover{color:#A9D0F2}

.mic{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--stage-muted);text-transform:uppercase;letter-spacing:.08em}
.level{flex:1;height:8px;border-radius:4px;background:var(--stage-2);overflow:hidden}
#level{height:100%;width:0;background:var(--hit-lt);transition:width .08s linear}