:root{--bg:#f6efe2;--surface:#fcf8f0;--ink:#2a1d14;--muted:#5c4a3b;--accent:#7a4520;--accent-ink:#ffffff;--accent2:#b0852f;--line:#e2d3b8;--hero-ink:#fcf8f0;--r:6px;--maxw:1180px;--measure:68ch;--hf:'Judson', Georgia, serif;--bf:'Albert Sans', 'Segoe UI', Arial, sans-serif}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.65 var(--bf)}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-underline-offset:.18em}
h1,h2,h3,h4{font-family:var(--hf);line-height:1.18;margin:1.6em 0 .5em;font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(2rem,5vw,3.5rem);margin-top:0}
h2{font-size:clamp(1.4rem,3vw,2rem)}h3{font-size:1.2rem}
p,ul,ol,table,details{margin:0 0 1.1em}
.wrap{max-width:max(var(--maxw),min(88vw,1760px));margin:0 auto;padding:0 20px}
@media(min-width:1800px){body article.prose>:is(p,ul,ol,h2,h3,h4,blockquote,dl,details,.callout,.disclosure,.table-wrap){max-width:52rem}}
.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;background:var(--surface);padding:8px;z-index:9}
header.site{border-bottom:1px solid var(--line);background:var(--surface)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:14px;padding-bottom:14px;flex-wrap:wrap}
.brand{font-family:var(--hf);font-weight:800;font-size:1.25rem;color:var(--ink);text-decoration:none;display:flex;align-items:center;gap:10px}
.brand svg{flex:none}
nav.main ul{list-style:none;display:flex;flex-wrap:wrap;gap:4px 18px;margin:0;padding:0}
nav.main a{color:var(--ink);text-decoration:none;font-size:.95rem;padding:4px 0;border-bottom:2px solid transparent}
nav.main a[aria-current]{border-color:var(--accent)}
.menu-btn{display:none}
@media(max-width:760px){.menu-btn{display:inline-block;background:none;border:1px solid var(--line);color:var(--ink);border-radius:var(--r);padding:6px 12px;font:inherit}
nav.main{width:100%;display:none}nav.main.open{display:block}nav.main ul{flex-direction:column;gap:6px}}
.hero{position:relative;overflow:hidden}
.hero .wrap{padding-top:56px;padding-bottom:56px}
.hero .lead{font-size:1.18rem;color:var(--muted);max-width:60ch}
.hero.full{color:var(--hero-ink);min-height:440px;display:flex;align-items:flex-end}
.hero.full img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero.full::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.05),rgba(0,0,0,.62))}
.hero.full .wrap{position:relative;z-index:1;width:100%}.hero.full .lead{color:inherit;opacity:.92}
.hero.split .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero.split img{border-radius:var(--r);aspect-ratio:4/3;object-fit:cover;width:100%}
.hero.banner img{width:100%;max-height:380px;object-fit:cover;border-radius:var(--r);margin-top:28px}
.hero.plain{background:var(--surface);border-bottom:1px solid var(--line)}
@media(max-width:760px){.hero.split .wrap{grid-template-columns:1fr}.hero.full{min-height:340px}.hero .wrap{padding-top:36px;padding-bottom:36px}}
.page{display:grid;gap:48px;padding-top:40px;padding-bottom:64px}
.page.toc-layout{grid-template-columns:220px minmax(0,1fr)}
.page.toc-layout .toc{position:sticky;top:20px;align-self:start;font-size:.92rem;border-left:3px solid var(--accent);padding-left:14px}
.page.toc-layout .toc ul{list-style:none;padding:0;margin:0}.page.toc-layout .toc li{margin:.35em 0}
.page.toc-layout .toc a{color:var(--muted);text-decoration:none}
@media(max-width:860px){.page.toc-layout{grid-template-columns:1fr}.page.toc-layout .toc{position:static}}
/* Content uses the full container width (cards, grids, tables); only running text keeps a readable measure. */
article.prose{max-width:none;min-width:0}
article.prose>:is(p,ul,ol,h2,h3,h4,blockquote,dl,details,.callout,.disclosure,.table-wrap){max-width:47.5rem;margin-left:auto;margin-right:auto}
.page.toc-layout article.prose>*{margin-left:0;margin-right:0}
/* A heading that introduces a full-width block (cards, grid, table) lines up with that block, not the text column. */
body article.prose>:is(h2,h3):has(+ :is(.cards,nav,div,table,section,ul.grid)){max-width:none;margin-left:0;margin-right:0}
.page.wide article.prose>*{max-width:none}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin:0 0 1.4em}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px}
.card h3{margin-top:0}.card p:last-child{margin-bottom:0}
a.card{display:block;color:var(--ink);text-decoration:none}a.card:hover{border-color:var(--accent)}
.callout{border-left:4px solid var(--accent2);background:var(--surface);padding:14px 18px;border-radius:0 var(--r) var(--r) 0;margin:0 0 1.2em}
.table-wrap{overflow-x:auto;margin:0 0 1.2em}
table{border-collapse:collapse;width:100%;font-size:.95rem}
th,td{border-bottom:1px solid var(--line);padding:9px 10px;text-align:left;vertical-align:top}
th{font-family:var(--hf);background:var(--surface)}
details{border:1px solid var(--line);border-radius:var(--r);padding:10px 16px;background:var(--surface)}
summary{cursor:pointer;font-weight:600}
.steps{counter-reset:s;list-style:none;padding:0}.steps li{counter-increment:s;position:relative;padding-left:44px;margin-bottom:1em}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:30px;height:30px;border-radius:50%;background:var(--accent);color:var(--accent-ink);display:grid;place-items:center;font-weight:700;font-size:.9rem}
.btn{display:inline-block;background:var(--accent);color:var(--accent-ink);padding:10px 18px;border-radius:var(--r);text-decoration:none;font-weight:600;border:0;font:inherit;cursor:pointer}
.aff{border:1px dashed var(--accent);border-radius:var(--r);padding:16px 18px;margin:0 0 1.2em;background:var(--surface)}
.aff .tag{font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.disclosure{font-size:.88rem;color:var(--muted);border:1px solid var(--line);border-radius:var(--r);padding:10px 14px;margin:0 0 1.6em}
.meta{font-size:.88rem;color:var(--muted)}
dl dt{font-family:var(--hf);font-weight:700;margin-top:1em}dl dd{margin:.2em 0 0 0;color:var(--ink)}
footer.site{border-top:1px solid var(--line);background:var(--surface);font-size:.92rem;color:var(--muted)}
footer.site .wrap{padding-top:32px;padding-bottom:32px;display:grid;gap:18px}
footer.site ul{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:6px 18px}
footer.site a{color:var(--muted)}
.mg header.site{background:#3b2416;border-bottom:0;box-shadow:inset 0 -3px 0 #b0852f}
.mg header.site .wrap{padding-top:15px;padding-bottom:17px}
.mg .brand{color:#f6efe2;font-size:1.5rem;letter-spacing:.01em}
.mg nav.main a{color:#e9dcc6;font-size:.94rem}
.mg nav.main a:hover{color:#fff}
.mg nav.main a[aria-current]{border-color:#e3c27a;color:#fff}
.mg .menu-btn{color:#f6efe2;border-color:rgba(246,239,226,.45)}
.mg .hero{background-color:#efe4cf;background-image:repeating-linear-gradient(180deg,transparent 0 13px,rgba(122,69,32,.10) 13px 14px,transparent 14px 70px);background-size:100% 70px;border-bottom:6px solid #7a4520;box-shadow:0 3px 0 #b0852f}
.mg .hero.plain{background-color:#efe4cf}
.mg .hero .wrap{padding-top:60px;padding-bottom:64px}
.mg .hero .kicker{display:inline-block;font-weight:700;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:#fcf8f0;background:#7a4520;padding:5px 12px 4px;border-radius:3px;margin:0 0 1.1em}
.mg .hero h1{color:#3b2416;max-width:22ch}
.mg .hero .lead{color:#4d3b2d;font-size:1.17rem}
.mg .hero.split img{border-radius:6px;border:8px solid #fcf8f0;box-shadow:0 0 0 1px #d9c6a2,14px 14px 0 #b0852f}
.mg .hero.banner img{border:8px solid #fcf8f0;box-shadow:0 0 0 1px #d9c6a2}
.mg.p-index .hero.plain .wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-rows:1fr auto auto auto 1fr;column-gap:56px}
.mg.p-index .hero.plain .wrap>.kicker{grid-column:1;grid-row:2;justify-self:start}
.mg.p-index .hero.plain .wrap>h1{grid-column:1;grid-row:3}
.mg.p-index .hero.plain .wrap>.lead{grid-column:1;grid-row:4}
.mg.p-index .hero.plain .wrap>.wk{grid-column:2;grid-row:1 / -1;margin:0;box-shadow:12px 12px 0 #b0852f}
@media(max-width:900px){.mg.p-index .hero.plain .wrap{grid-template-columns:1fr;grid-template-rows:none}.mg.p-index .hero.plain .wrap>*{grid-column:1 !important;grid-row:auto !important}.mg.p-index .hero.plain .wrap>.wk{margin-top:26px;box-shadow:8px 8px 0 #b0852f}}
.mg .prose h2{color:#3b2416;display:flex;align-items:center;gap:.55em}
.mg .prose h2::before{content:"";flex:none;width:.5em;height:.5em;border-radius:50%;background:#b0852f;box-shadow:0 0 0 3px #f6efe2,0 0 0 4px #b0852f}
.mg .prose h3{color:#5a3418}
.mg .cards{gap:20px}
.mg .card{background:#fcf8f0;border:1px solid #e2d3b8;border-top:5px solid #7a4520;border-radius:4px 4px 8px 8px;padding:20px 22px}
.mg .card:nth-child(even){border-top-color:#b0852f}
.mg .card h3{color:#3b2416;font-size:1.22rem}
.mg a.card{transition:transform .15s,box-shadow .15s}
.mg a.card:hover{transform:translateY(-3px);box-shadow:0 10px 20px rgba(59,36,22,.12);border-color:#c9ab78}
.mg .callout{border-left:0;border-radius:6px;background:#fcf8f0;border:1px solid #e2d3b8;box-shadow:inset 5px 0 0 #b0852f;padding:16px 22px}
.mg th{background:#4a2c18;color:#f6efe2;font-family:var(--bf);font-size:.8rem;letter-spacing:.06em;text-transform:uppercase}
.mg tbody tr:nth-child(even) td{background:#f9f2e4}
.mg .table-wrap{border:1px solid #e2d3b8;border-radius:6px;background:#fcf8f0}
.mg details{background:#fcf8f0;border-color:#e2d3b8}
.mg summary{color:#3b2416}
.mg .steps li::before{background:#7a4520;border-radius:4px;font-family:var(--hf)}
.mg footer.site{background:#2f1d12;color:#dccdb5;border-top:4px solid #b0852f}
.mg footer.site a{color:#e3c27a}
@media(min-width:900px){.mg .cards{grid-template-columns:repeat(3,minmax(0,1fr))}}
/* Instrument profile cards */
.mg .inss{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;margin:0 0 2em}
.mg .ins{background:#fcf8f0;border:1px solid #e2d3b8;border-radius:8px;overflow:hidden}
.mg .ins header{background:linear-gradient(90deg,#4a2c18,#6b3f22);color:#f6efe2;padding:14px 18px 12px}
.mg .ins .fam{margin:0;font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#e3c27a}
.mg .ins h3{margin:.15em 0 0;color:#fcf8f0;font-size:1.3rem}
.mg .ins dl{margin:0;padding:6px 18px 14px}
.mg .ins dl div{padding:.55em 0;border-bottom:1px dotted #d6c29d}.mg .ins dl div:last-child{border:0}
.mg .ins dt{margin:0;font-family:var(--bf);font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#7a4520}
.mg .ins dd{margin:.15em 0 0;font-size:.95rem}
/* Weekly practice planner */
.mg .wks{display:grid;grid-template-columns:repeat(auto-fit,minmax(380px,1fr));gap:22px;margin:0 0 1em}
.mg .wk{margin:0;background:#fcf8f0;border:1px solid #d9c6a2;border-radius:8px;padding:16px 18px 10px}
.mg .wk figcaption{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:2px 12px;margin-bottom:10px;padding-bottom:8px;border-bottom:2px solid #3b2416}
.mg .wk-n{font-family:var(--hf);font-weight:700;font-size:1.18rem;color:#3b2416}
.mg .wk-t{font-size:.82rem;font-weight:700;color:#7a4520;white-space:nowrap}
.mg .wk-w{flex-basis:100%;font-size:.9rem;color:var(--muted)}
.mg .wk ol{list-style:none;margin:0;padding:0}
.mg .wk li,.mg .wk-ax{display:grid;grid-template-columns:2.6rem minmax(0,1fr) 2.2rem;gap:10px;align-items:center}
.mg .wk li{padding:4px 0}
.mg .wk .d{font-size:.8rem;font-weight:700;color:#5c4a3b;text-transform:uppercase;letter-spacing:.06em}
.mg .wk .m{font-size:.82rem;text-align:right;color:#5c4a3b;font-variant-numeric:tabular-nums}
.mg .wk .bar{display:flex;height:20px;border-radius:3px;background:repeating-linear-gradient(90deg,#efe4cf 0 calc(25% - 1px),#dccaa6 calc(25% - 1px) 25%)}
.mg .wk .bar i{display:block;height:100%;border-right:2px solid #fcf8f0}
.mg .wk .bar i:first-child{border-radius:3px 0 0 3px}
.mg .wk .off{font-size:.75rem;color:#8a7560;font-style:italic;padding-left:8px;line-height:20px}
.mg .wk-ax{margin:4px 0 0;font-size:.7rem;color:#8a7560}
.mg .wk-ax .sc{display:flex;justify-content:space-between}
.mg .wk-ax .sc span:last-child{margin-right:-1.6em}
.mg .b-warm{background:#e3c27a}.mg .b-tech{background:#b0852f}.mg .b-rep{background:#7a4520}.mg .b-read{background:#7d7a4e}.mg .b-fun{background:#c2683a}.mg .b-lesson{background:#3b2416}
.mg .wk-key{list-style:none;display:flex;flex-wrap:wrap;gap:6px 20px;padding:0;margin:0 0 2em;font-size:.88rem;color:var(--muted)}
.mg .wk-key li{display:flex;align-items:center;gap:7px}
.mg .wk-key i{display:inline-block;width:14px;height:14px;border-radius:3px}
.mg .wk.compact{padding:18px 20px 12px}
@media(min-width:1800px){.mg .wks{grid-template-columns:repeat(auto-fit,minmax(400px,1fr))}.mg .inss{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:520px){.mg .wks{grid-template-columns:1fr}.mg .wk{padding:14px 12px 8px}.mg .wk li,.mg .wk-ax{grid-template-columns:2.3rem minmax(0,1fr) 1.9rem;gap:6px}.mg .inss{grid-template-columns:1fr}}