:root{--paper:#eeebe2;--ink:#242520;--red:#bb3b23;--orange:#d44a2e;--line:#c9c7bd;--muted:#65655b;--serif:Georgia,'Times New Roman',serif;--sans:Arial,sans-serif;--mono:'Courier New',monospace}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer;border-radius:0}a{color:inherit;text-decoration:none}::selection{background:var(--orange);color:var(--paper)}:focus-visible{outline:2px solid var(--red);outline-offset:6px}p{font-size:16px;line-height:1.6;margin:0}h1,h2,h3{margin:0;font-weight:400}h2{font-size:clamp(40px,5.5vw,82px);letter-spacing:-3.5px;line-height:.98}em{font-family:var(--serif);font-weight:400}button:disabled{opacity:.4;cursor:default}.mono,.section-label,.opening-meta{font-family:var(--mono);font-size:10px;letter-spacing:1px;line-height:1.5}.skip{position:fixed;top:-100px;background:var(--ink);color:white;padding:15px;z-index:100}.skip:focus{top:10px}.site-header{height:98px;margin:0 4%;display:flex;align-items:center;border-bottom:1px solid var(--ink);gap:35px}.wordmark{font-size:29px;font-weight:700;letter-spacing:-1.6px;white-space:nowrap}.brand-dot{display:inline-block;width:8px;height:8px;background:var(--orange);margin-left:5px}.header-description{font:9px/1.5 var(--mono);letter-spacing:1px}.site-header nav{display:flex;gap:27px;margin-left:auto;font-size:11px}.site-header nav a{padding:13px 0;border-bottom:1px solid transparent}.site-header nav a:hover{border-color:var(--orange)}.enquire-link{padding:12px 0;background:none;border:0;font-size:11px;display:flex;gap:15px;align-items:center}.enquire-link span{font-size:25px;color:var(--red)}.opening{padding:25px 4% 0}.opening-meta{display:flex;justify-content:space-between;color:var(--muted)}.opening-layout{position:relative;display:grid;grid-template-columns:1fr 220px;gap:40px;padding:48px 0 35px;align-items:end}h1{font-size:clamp(88px,11.7vw,180px);line-height:.88;letter-spacing:-9px;font-weight:500}h1 .one{margin-left:13.7%}h1 em{letter-spacing:-9px;color:var(--red)}.opening-aside{padding:0 10px 6px 0}.small-rule{display:block;width:34px;height:3px;background:var(--orange);margin-bottom:20px}.opening-aside p{font-size:16px;line-height:1.5}.text-link{display:inline-flex;gap:15px;font-size:11px;border-bottom:1px solid var(--ink);padding:18px 0 8px;margin-top:12px}.stamp{position:absolute;left:64%;top:52px;transform:rotate(-12deg);width:100px;height:100px;border:1px solid var(--red);border-radius:50%;color:var(--red);display:flex;align-items:center;justify-content:center;flex-direction:column}.stamp span{font:8px var(--mono);letter-spacing:1px}.stamp strong{font:italic 35px var(--serif);margin:4px 0}.instrument{border:1px solid var(--ink);background:#f4f1e8}.score-top{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 20px;border-bottom:1px solid var(--line)}.score-caption{font:italic 13px var(--serif);margin-left:auto}.quiet-button{border:0;background:none;font-size:11px;text-decoration:underline;text-underline-offset:4px;padding:9px}.score-sheet{height:150px;position:relative;overflow:hidden}.score-sheet svg{width:100%;height:100%;display:block}.score-lines{stroke:#d1cec4;stroke-width:1;fill:none}.score-empty{position:absolute;top:58px;left:30px;font:italic 22px var(--serif);background:#f4f1e8;padding:0 12px;color:var(--muted);pointer-events:none}.score-note{position:absolute;right:20px;top:25px;font:italic 70px var(--serif);color:var(--red);background:#f4f1e8;padding:0 12px}.keyboard{display:flex;height:145px;position:relative;border-block:1px solid var(--ink);gap:0;background:var(--ink)}.key{flex:1;background:#f4f1e8;border:0;border-right:1px solid var(--ink);padding:0 17px 15px;display:flex;align-items:flex-end;text-align:left;touch-action:manipulation;transition:background .12s}.key span{width:100%;display:flex;justify-content:space-between;align-items:end;font:14px var(--serif)}.key small{font:9px var(--mono);color:var(--muted)}.key.black{position:absolute;width:6.5%;height:62%;left:calc(var(--position)*12.5% - 3.25%);top:0;background:var(--ink);border:1px solid var(--ink);box-shadow:inset 0 -5px 0 #373830;z-index:1}.key.active{background:var(--orange)!important;color:white}.key.active small{color:white}.key.expected{background:#ead1c2}.key.expected:after{content:'';width:8px;height:8px;border-radius:50%;background:var(--red);position:absolute;bottom:47px}.instrument-bottom{display:flex;align-items:center;justify-content:space-between;padding:9px 20px;gap:15px;min-height:44px}.instrument-bottom>span{font-size:10px;color:var(--muted)}.opening-bottom{display:grid;grid-template-columns:1fr 90px 220px;align-items:center;gap:40px;padding:24px 0 42px}.opening-bottom p{font-size:12px}.opening-bottom>.mono{text-align:right}.round-link{width:44px;height:44px;border:1px solid var(--ink);border-radius:50%;display:grid;place-items:center;font-size:23px}.round-link:hover{background:var(--ink);color:var(--paper)}.section-label{display:flex;justify-content:space-between;gap:20px}.first-phrase{background:#deddd3;padding:28px 7% 42px}.phrase-layout{display:grid;grid-template-columns:1.3fr 1fr;gap:70px;margin-top:46px;align-items:end}.phrase-layout h2{font-size:clamp(37px,4.3vw,66px);line-height:1.08}.phrase-copy{padding-bottom:5px}.phrase-copy p{font-size:13px}.phrase-actions{display:flex;align-items:center;gap:15px;margin:17px 0 13px}.solid-button{background:var(--ink);color:var(--paper);border:1px solid var(--ink);padding:15px 21px;display:inline-flex;justify-content:space-between;gap:35px;font-size:12px}.solid-button:hover{background:var(--red);border-color:var(--red)}.lesson-status{font:10px/1.5 var(--mono)!important;color:#515147;min-height:30px}.phrase-notation{position:relative;display:flex;align-items:center;width:70%;margin:50px 0 0 15%;padding-bottom:30px}.phrase-notation span{font:italic 39px var(--serif);width:55px;height:55px;border:1px solid #8f9385;border-radius:50%;display:grid;place-items:center;flex-shrink:0}.phrase-notation span.active{background:var(--orange);border-color:var(--orange);color:#fff}.phrase-notation i{height:1px;flex:1;background:#a1a495}.phrase-notation span:nth-of-type(2),.phrase-notation span:nth-of-type(4){transform:translateY(-15px)}.phrase-notation span:nth-of-type(3){transform:translateY(-30px)}.phrase-notation small{position:absolute;bottom:0;right:0;font:8px var(--mono);letter-spacing:1px}.lessons{padding:34px 4% 95px}.lessons-heading{display:flex;justify-content:space-between;align-items:end;margin:60px 7% 45px}.lessons-heading p{font-size:14px;margin-right:12%}.lesson-list{border-top:1px solid var(--ink)}.lesson-row{display:grid;grid-template-columns:8% 43% 1fr 65px;gap:18px;padding:36px 3% 36px 0;border-bottom:1px solid var(--ink);align-items:center;transition:background .2s}.lesson-row:hover{background:#e5e2d7}.lesson-number{align-self:start;font:italic 26px var(--serif);color:var(--red);padding-top:4px}.lesson-name h3{font-size:clamp(36px,4vw,62px);line-height:1;letter-spacing:-2px;margin-top:15px}.lesson-description p{font-size:13px;max-width:300px;margin-bottom:23px}.lesson-description .mono{font-size:8px}.arrow-button{background:none;border:1px solid var(--ink);width:58px;height:58px;display:grid;place-items:center;font-size:29px}.arrow-button:hover{background:var(--orange);color:white;border-color:var(--orange)}.approach{padding:30px 4% 80px;background:#282923;color:var(--paper)}.approach-composition{display:grid;grid-template-columns:1.15fr 1fr;gap:8%;margin-top:65px;align-items:start}.architectural-art{margin-top:20px;position:relative}.architectural-art svg{width:100%;height:auto;display:block;color:#bbbfb0}.art-caption{position:absolute;left:12%;top:4%;font:italic 18px/1.4 var(--serif);color:#d5d9cb}.approach-copy h2{font-size:clamp(50px,6.6vw,97px);line-height:.95}.approach-copy h2 em{color:#db9074}.approach-copy p{font-size:14px;color:#cccfc0;max-width:360px;margin-top:34px}.principles{list-style:none;padding:0;margin-top:36px;max-width:360px}.principles li{border-top:1px solid #666a5b;padding:17px 0;font-size:12px;line-height:1.6;color:#dddcd0}.principles span{display:block;color:#db9074;font:9px var(--mono);letter-spacing:1px;margin-bottom:7px}.interlude{padding:35px 7% 32px;background:var(--orange);color:var(--ink)}.interlude>p{font-size:clamp(62px,10.3vw,150px);line-height:.96;letter-spacing:-7px;font-weight:500;margin:70px 0 55px}.interlude>p span{font-family:var(--serif);font-style:italic;margin-left:13%}.interlude-foot{display:flex;justify-content:space-between;align-items:end;font-size:11px;line-height:1.6}.interlude-foot a{border-bottom:1px solid;padding-bottom:5px}.faq{padding:32px 4% 90px}.faq-layout{display:grid;grid-template-columns:1fr 1fr;gap:10%;margin-top:60px}.faq-heading h2{font-size:clamp(40px,4.7vw,68px)}.faq-heading p{font-size:13px;margin-top:30px}details{border-bottom:1px solid var(--line);padding:23px 0}details:first-child{border-top:1px solid var(--ink)}summary{display:flex;align-items:center;gap:16px;list-style:none;cursor:pointer;font-size:13px;min-height:25px}summary::-webkit-details-marker{display:none}summary span{font:10px var(--mono);color:var(--red)}summary:after{content:'+';margin-left:auto;font-size:22px}details[open] summary:after{content:'−'}details p{margin:17px 27px 0;font-size:13px;color:var(--muted)}.closing{padding:30px 4%;border-top:1px solid var(--ink)}.closing-cta{border:0;background:none;width:100%;display:flex;justify-content:space-between;align-items:center;text-align:left;margin-top:55px;padding:0;font-size:clamp(68px,10vw,146px);line-height:.95;letter-spacing:-6px}.closing-cta em{color:var(--red)}.closing-arrow{font-size:1.4em;transition:transform .2s}.closing-cta:hover .closing-arrow{transform:translate(8px,-8px)}.closing-foot{display:flex;justify-content:space-between;align-items:end;margin:30px 0 55px}.closing-foot p{font-size:13px}footer{background:var(--ink);color:var(--paper);padding:36px 4% 30px}.footer-brand{display:block;font-weight:700;font-size:clamp(50px,12.2vw,190px);letter-spacing:-.07em;line-height:1.1;border-bottom:1px solid #6f7163;padding-bottom:24px}.footer-brand span{color:var(--orange)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;font:9px/1.6 var(--mono);padding-top:25px}.footer-bottom>span:first-child{font:11px/1.5 var(--sans)}dialog{background:var(--paper);color:var(--ink);border:1px solid var(--ink);padding:30px;width:min(560px,92%);max-height:90vh;overflow:auto}dialog::backdrop{background:#242520b8}body:has(dialog[open]){overflow:hidden}.dialog-top{display:flex;align-items:center;justify-content:space-between}.close{background:none;border:0;font-size:30px;width:44px;height:44px}dialog h2{font-size:64px;margin:18px 0 24px}dialog>p{font-size:13px;color:var(--muted)}label{display:block;font-size:12px;margin:20px 0 8px}input,select,textarea{width:100%;background:transparent;border:1px solid #8b8d80;padding:12px;border-radius:0}textarea{resize:vertical;min-height:80px}form .solid-button{width:100%;margin-top:22px}.result{white-space:pre-line;font-size:14px;line-height:1.8;margin:25px 0;overflow-wrap:anywhere}.fine-print{font-size:11px;margin-top:20px;color:var(--muted)}[hidden]{display:none!important}
@media(min-width:1600px){main,header.site-header{max-width:1560px;margin-inline:auto}.site-header{padding-inline:60px}.opening{padding-inline:60px}}
@media(max-width:1050px){.site-header{gap:20px}.header-description{display:none}.site-header nav{gap:20px}.opening-layout{grid-template-columns:1fr 175px;gap:20px}h1{letter-spacing:-6px}.stamp{left:61%;width:80px;height:80px;top:40px}.stamp strong{font-size:28px}.stamp span{font-size:7px}.opening-aside p{font-size:14px}.opening-bottom{grid-template-columns:1fr 50px 170px;gap:20px}.phrase-layout{gap:30px}.lesson-row{grid-template-columns:6% 40% 1fr 52px;gap:15px}.arrow-button{width:48px;height:48px}.lesson-name h3{font-size:42px}.approach-composition{gap:4%}.interlude>p{letter-spacing:-5px}.closing-cta{letter-spacing:-4px}}
@media(max-width:680px){html{scroll-padding-top:12px}.site-header{height:auto;min-height:82px;flex-wrap:wrap;gap:0;justify-content:space-between;padding:18px 0 12px}.wordmark{font-size:25px}.site-header nav{order:3;width:100%;justify-content:space-between;gap:10px;margin-top:12px;font-size:10px}.site-header nav a{padding:7px 0}.enquire-link{font-size:10px;gap:10px}.enquire-link span{font-size:23px}.opening{padding-top:18px}.opening-meta{font-size:8px;letter-spacing:.5px}.edition{display:none}.opening-layout{display:block;padding:40px 0 26px}h1{font-size:clamp(66px,17.7vw,116px);letter-spacing:-4px;line-height:.92}h1 .one{margin-left:7%}h1 em{letter-spacing:-4px}.stamp{right:0;left:auto;top:32px;width:58px;height:58px}.stamp span{font-size:5px;letter-spacing:.2px}.stamp strong{font-size:21px;margin:1px}.opening-aside{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-top:29px;padding:0}.opening-aside .small-rule{display:none}.opening-aside p{font-size:11px;line-height:1.5}.opening-aside p br:nth-of-type(1),.opening-aside p br:nth-of-type(3){display:none}.text-link{font-size:9px;gap:8px;margin:0;padding:10px 0;white-space:nowrap}.score-top{padding:10px;gap:8px}.score-top>.mono{font-size:8px;letter-spacing:.5px}.score-caption{display:none}.quiet-button{font-size:10px;padding:9px 5px}.score-sheet{height:110px}.score-empty{font-size:17px;left:7px;top:45px;padding:0 6px}.score-note{font-size:43px;right:7px;top:24px}.keyboard{height:125px}.key{padding:0 8px 13px}.key span{font-size:13px;display:block}.key small{display:block;font-size:8px;margin-top:4px}.key.black{width:8%;left:calc(var(--position)*12.5% - 4%)}.instrument-bottom{padding:8px 10px;align-items:start;gap:10px}.instrument-bottom>span{font-size:9px;line-height:1.5;max-width:62%}.instrument-bottom button{font-size:9px;white-space:nowrap;padding-top:0}.opening-bottom{grid-template-columns:1fr 40px;padding:20px 0 32px;gap:10px}.opening-bottom p{font-size:10px}.opening-bottom p br{display:none}.opening-bottom>.mono{display:none}.round-link{width:34px;height:34px;font-size:20px}.section-label{font-size:8px;letter-spacing:.5px;gap:10px}.first-phrase{padding:24px 5% 32px}.phrase-layout{display:block;margin-top:35px}.phrase-layout h2{font-size:37px;letter-spacing:-1.5px}.phrase-copy{padding-left:18%;margin-top:25px}.phrase-copy p{font-size:12px}.phrase-actions{gap:8px}.solid-button{font-size:11px;padding:14px 16px;gap:20px}.lesson-status{font-size:9px!important}.phrase-notation{width:100%;margin:40px 0 0;padding-bottom:25px}.phrase-notation span{font-size:30px;width:43px;height:43px}.phrase-notation span:nth-of-type(2),.phrase-notation span:nth-of-type(4){transform:translateY(-10px)}.phrase-notation span:nth-of-type(3){transform:translateY(-20px)}.phrase-notation small{font-size:7px}.lessons{padding:26px 4% 45px}.lessons-heading{display:block;margin:35px 0 30px}.lessons-heading h2{font-size:54px;letter-spacing:-2px}.lessons-heading p{margin:20px 0 0 25%;font-size:12px}.lesson-row{grid-template-columns:28px 1fr 44px;gap:12px;padding:24px 0}.lesson-number{font-size:20px}.lesson-name h3{font-size:36px;letter-spacing:-1px;margin-top:10px}.lesson-name .mono{font-size:8px}.lesson-name h3 br{display:none}.lesson-description{grid-column:2/4;grid-row:2}.lesson-description p{font-size:12px;max-width:90%;margin-bottom:12px}.lesson-description .mono{font-size:7px}.arrow-button{grid-column:3;grid-row:1;width:40px;height:40px;font-size:25px}.approach{padding:25px 4% 40px}.approach-composition{display:flex;flex-direction:column-reverse;margin-top:38px;gap:0}.approach-copy h2{font-size:60px;letter-spacing:-3px}.approach-copy h2 br:nth-of-type(1),.approach-copy h2 br:nth-of-type(3){display:none}.approach-copy p{font-size:12px;margin:25px 0 0 20%;max-width:80%}.principles{margin:25px 0 0 20%;max-width:80%}.principles li{font-size:11px}.architectural-art{width:90%;margin:15px auto 0}.art-caption{font-size:15px}.interlude{padding:25px 4%}.interlude>p{font-size:clamp(43px,12.3vw,80px);letter-spacing:-2.5px;margin:45px 0}.interlude>p span{margin-left:7%}.interlude-foot{font-size:9px;gap:20px}.faq{padding:25px 4% 45px}.faq-layout{display:block;margin-top:35px}.faq-heading h2{font-size:43px;letter-spacing:-2px}.faq-heading p{font-size:12px;margin-top:20px}.questions{margin-top:32px}summary{font-size:12px;gap:10px}details{padding:18px 0}details p{font-size:12px;margin-left:22px}.closing{padding:25px 4%}.closing-cta{font-size:clamp(52px,13vw,85px);letter-spacing:-3px;margin-top:35px;align-items:end}.closing-arrow{font-size:1.1em;line-height:.8}.closing-foot{margin:25px 0 10px;gap:20px}.closing-foot p{font-size:11px}.closing-foot .mono{font-size:8px;max-width:110px}footer{padding:22px 4%}.footer-brand{font-size:15vw;letter-spacing:-.08em;padding-bottom:17px}.footer-bottom{display:grid;grid-template-columns:1fr auto;font-size:8px}.footer-bottom>span:nth-child(2){grid-column:1/3;grid-row:2}.footer-bottom>span:first-child{font-size:9px}.footer-bottom a{font-size:7px;max-width:100px}dialog{padding:22px}dialog h2{font-size:49px}dialog .mono{font-size:8px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
/* Final composition refinements: preserve breathing room at the narrowest sizes. */
.approach-copy,.lesson-name,.lesson-description{min-width:0}
.score-note{pointer-events:none}
.key:focus-visible{outline-offset:-5px;position:relative;z-index:3}
.key.black:focus-visible{position:absolute}
@media(max-width:680px){
  .approach-copy{width:100%}
  .approach-copy h2{font-size:clamp(49px,14vw,68px)}
  .approach-copy h2 br:nth-of-type(1),.approach-copy h2 br:nth-of-type(3){display:initial}
  .lesson-name h3{font-size:clamp(28px,8.4vw,37px)}
  .lesson-name h3 br{display:initial}
  .score-top .quiet-button,.instrument-bottom .quiet-button{min-height:32px}
  .score-top>.mono{color:var(--ink)}
  .section-label,.mono{color:inherit}
}
@media(max-width:360px){.stamp{width:48px;height:48px;top:28px}.stamp strong{font-size:18px}h1{font-size:17.4vw}.opening-aside{gap:8px}.text-link{font-size:8px}.phrase-copy{padding-left:10%}}

/* Portfolio concept polish: keep the score-led identity, improve small text and controls. */
.portfolio-credit{text-decoration:underline;text-underline-offset:3px;white-space:normal}
.footer-bottom>span:first-child{max-width:430px;font-size:12px;line-height:1.65}
.footer-bottom .portfolio-credit{font:inherit}
footer :focus-visible,.approach :focus-visible{outline-color:#f1b196}
.piano-controls{display:flex;gap:12px;align-items:center;flex-shrink:0}
.instrument-bottom .quiet-button{min-height:36px}
.demo-notice{border-left:2px solid var(--red);padding-left:14px;line-height:1.7}
.demo-notice strong{color:var(--ink)}
.section-label,.opening-meta,.mono{font-size:11px}
.lesson-description .mono{font-size:10px}
.lesson-status{font-size:12px!important}
.principles span{font-size:11px}
.interlude-foot{font-size:13px}
.footer-bottom{font-size:11px}
.keyboard{isolation:isolate}
.key:focus-visible{z-index:0}
.key.black:focus-visible{z-index:2}
@media(max-width:1050px){
 .instrument-bottom{flex-wrap:wrap}
 .piano-controls{margin-left:auto}
}
@media(max-width:680px){
 .opening-meta,.section-label{font-size:9px}
 .lesson-name .mono,.lesson-description .mono{font-size:10px}
 .opening-bottom p{font-size:12px}
 .opening-aside p,.text-link{font-size:12px}
 .opening-aside{align-items:flex-start;flex-wrap:wrap}
 .text-link{white-space:normal}
 .instrument-bottom>span{max-width:none;width:100%;font-size:11px}
 .piano-controls{width:100%;justify-content:space-between;gap:5px}
 .instrument-bottom .quiet-button{font-size:11px;padding:8px 0}
 .phrase-copy{padding-left:12%}
 .lesson-status{font-size:11px!important}
 .phrase-notation small{font-size:9px}
 .interlude-foot{font-size:12px}
 .closing-foot .mono{font-size:10px;max-width:140px}
 .footer-bottom{display:flex;flex-wrap:wrap;gap:18px;font-size:10px}
 .footer-bottom>span:first-child{font-size:12px;width:100%}
 .footer-bottom a{font-size:10px;max-width:none}
 .key.black{min-width:24px}
 .enquire-link,.site-header nav{font-size:12px}
 .arrow-button{width:44px;height:44px}
 .lesson-row{grid-template-columns:28px 1fr 44px}
}

.key.active{background:var(--red)!important}
.interlude .mono,.interlude-foot{color:#050604}
.interlude :focus-visible{outline-color:#050604}

.piano-controls{flex-wrap:wrap}
@media(max-width:680px){.piano-controls{justify-content:flex-start;gap:2px 16px}}