/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-outline-style:solid}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.relative{position:relative}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.table{display:table}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.resize{resize:both}.rounded{border-radius:.25rem}.border{border-style:var(--tw-border-style);border-width:1px}.uppercase{text-transform:uppercase}.italic{font-style:italic}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.outline{outline-style:var(--tw-outline-style);outline-width:1px}}:root{--paper:#fcfaf5;--ink:#2d3031;--muted:#676a68;--timber:#79563f;--timber-dark:#513b29;--accent:#b94f3d;--line:#ded8ce;--cream:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);margin:0;font-family:Avenir Next,Avenir,Helvetica Neue,Arial,sans-serif}button,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible{outline-offset:3px;outline:3px solid #b94f3d59}main{min-height:100vh;overflow-x:clip}.brand-header{z-index:100;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(12px);background:#fcfaf5f5;width:100%;position:sticky;top:0}.brand-header-inner{justify-content:space-between;align-items:center;width:min(1380px,100% - 64px);min-height:86px;margin:0 auto;display:flex}.brand-mark{color:var(--ink);align-items:center;text-decoration:none;display:inline-flex}.brand-mark img{object-fit:contain;width:62px;height:62px;display:block}.brand-navigation{align-items:center;gap:clamp(20px,2.4vw,36px);display:flex}.brand-navigation a{color:var(--ink);padding:32px 0 30px;font-size:15px;font-weight:500;text-decoration:none;position:relative}.brand-navigation a:after{content:"";background:var(--accent);transform-origin:100%;height:1px;transition:transform .18s;position:absolute;bottom:24px;left:0;right:0;transform:scaleX(0)}.brand-navigation a:hover:after,.brand-navigation a:focus-visible:after{transform-origin:0;transform:scaleX(1)}.hero{width:min(1380px,100% - 64px);margin:0 auto;padding:84px 0 58px}.hero-kicker,.eyebrow{color:var(--timber);letter-spacing:.16em;text-transform:uppercase;font-size:12px;font-weight:700}.hero-kicker{align-items:center;gap:12px;display:flex}.hero-kicker span{background:var(--accent);width:42px;height:1px;display:block}.hero h1{letter-spacing:-.052em;max-width:940px;margin:22px 0 26px;font:500 clamp(48px,7vw,92px)/.98 Georgia,Times New Roman,serif}.hero h1 em{color:var(--timber);font-weight:400}.hero>p{max-width:730px;color:var(--muted);margin:0;font-size:17px;line-height:1.75}.explorer-shell{background:var(--cream);border:1px solid var(--line);grid-template-columns:210px minmax(0,1fr) 300px;width:min(1380px,100% - 64px);margin:0 auto 110px;display:grid;box-shadow:0 24px 70px #3f301f17}.control-rail{border-right:1px solid var(--line);background:#f5f2eb;padding:32px 24px}.control-group+.control-group{margin-top:32px}.control-label{color:var(--muted);letter-spacing:.12em;text-transform:uppercase;margin-bottom:12px;font-size:10px;font-weight:800;display:block}.root-grid{grid-template-columns:repeat(3,1fr);gap:5px;display:grid}.root-grid button,.family-grid button,.scale-family-grid button,.segmented button,.pattern-grid button,.triad-option-grid button{border:1px solid var(--line);color:var(--ink);cursor:pointer;background:#ffffff8c;border-radius:5px;min-height:35px;transition:all .18s}.root-grid button:hover,.family-grid button:hover,.scale-family-grid button:hover,.segmented button:hover,.pattern-grid button:hover,.triad-option-grid button:hover{border-color:var(--timber)}.root-grid button.is-active,.family-grid button.is-active,.scale-family-grid button.is-active,.segmented button.is-active,.pattern-grid button.is-active,.triad-option-grid button.is-active{background:var(--ink);border-color:var(--ink);color:#fff}.family-grid{grid-template-columns:repeat(5,1fr);gap:5px;display:grid}.family-grid button{font-weight:700}.scale-family-grid{grid-template-columns:repeat(3,1fr);gap:5px;display:grid}.scale-family-grid button{align-content:center;place-items:center;gap:2px;min-width:0;padding:7px 3px;font-size:9px;line-height:1;display:grid}.scale-family-grid button strong{font-size:9px}.scale-family-grid button span{opacity:.72;font-size:8px}.mode-grid{grid-template-columns:1fr 1fr;gap:5px;display:grid}.mode-grid button,.position-grid button{border:1px solid var(--line);color:var(--ink);cursor:pointer;background:#ffffff8c;border-radius:5px;min-height:35px;transition:all .18s}.mode-grid button{padding:7px 5px;font-size:10px;font-weight:700}.mode-grid button:last-child{grid-column:1/-1}.mode-grid button:hover,.position-grid button:hover{border-color:var(--timber)}.mode-grid button.is-active,.position-grid button.is-active{background:var(--ink);border-color:var(--ink);color:#fff}.position-grid{grid-template-columns:repeat(4,1fr);gap:5px;display:grid}.position-grid button{align-content:center;place-items:center;gap:1px;min-height:45px;display:grid}.position-grid button strong{font-size:12px;line-height:1}.position-grid button span{opacity:.75;font-size:9px;line-height:1}.pattern-grid{grid-template-columns:1fr 1fr;gap:5px;display:grid}.pattern-grid button{min-height:38px;padding:6px 7px;font-size:10px;font-weight:700;line-height:1.2}.pattern-grid button:last-child{grid-column:1/-1}.subcontrol-label{color:var(--timber);letter-spacing:.1em;text-transform:uppercase;margin:14px 0 7px;font-size:9px;font-weight:800;display:block}.triad-option-grid{grid-template-columns:1fr 1fr;gap:5px;display:grid}.triad-option-grid button{min-height:32px;padding:5px;font-size:10px;font-weight:700}.inversion-grid{grid-template-columns:repeat(3,1fr)}.triad-all-note{color:var(--muted);margin:12px 0 0;font-size:10px;line-height:1.45}.segmented{grid-template-columns:repeat(3,1fr);display:grid}.segmented button{border-right:0;border-radius:0;padding:0 8px;font-size:11px}.segmented button:first-child{border-radius:5px 0 0 5px}.segmented button:last-child{border-right:1px solid var(--line);border-radius:0 5px 5px 0}.instrument-panel{min-width:0;padding:34px 34px 28px}.instrument-topline{justify-content:space-between;align-items:flex-start;gap:24px;display:flex}.instrument-topline h2{margin:8px 0 0;font:500 30px/1.1 Georgia,serif}.legend{color:var(--muted);white-space:nowrap;gap:14px;font-size:10px;display:flex}.legend span{align-items:center;gap:5px;display:flex}.legend-dot{border-radius:50%;width:9px;height:9px;display:inline-block}.root-dot{background:var(--accent)}.tone-dot{border:1px solid var(--timber-dark);background:#f1e8d7}.start-dot{border:2px solid var(--accent);background:#f1e8d7}.ghost-dot{border:1px dashed var(--cream);box-shadow:0 0 0 1px var(--timber)}.voicing-switch{color:var(--muted);text-transform:uppercase;letter-spacing:.1em;justify-content:flex-end;align-items:center;gap:10px;margin:26px 0 12px;font-size:10px;display:flex}.segmented.compact{display:flex}.segmented.compact button{min-height:29px}.fretboard-wrap{grid-template-columns:22px 1fr;align-items:start;gap:8px;padding:15px 0 8px;display:grid;overflow-x:auto}.string-labels{height:170px;color:var(--muted);grid-template-rows:21px repeat(4,32px) 21px;align-items:center;font:600 11px/1 Georgia,serif;display:grid}.fretboard{background:var(--cream);min-width:650px;padding-bottom:26px;position:relative;overflow:visible}.fretboard:after{content:"";z-index:1;pointer-events:none;background-image:linear-gradient(90deg,#0000 calc(100% - 3px),#d2c9bbb8 calc(100% - 3px) calc(100% - 2px),#5c483a7a calc(100% - 2px) calc(100% - 1px),#d2c9bbb8 calc(100% - 1px));background-size:calc(100% / var(--fret-count)) 100%;background-repeat:repeat-x;height:170px;position:absolute;top:0;left:28px;right:0}.fretboard:before{content:"";z-index:2;pointer-events:none;background:#e4dccd;width:5px;height:170px;position:absolute;top:0;left:calc(4% + 26.88px);transform:translate(-50%);box-shadow:1px 0 #5c483a59}.string-row{grid-template-columns:28px repeat(var(--fret-count), 1fr);height:32px;display:grid;position:relative}.string-row:first-child,.string-row:nth-child(6){height:21px}.string-row:after{content:"";height:var(--string-width);z-index:3;background:#d8d1c5;position:absolute;top:50%;left:28px;right:0;transform:translateY(-50%);box-shadow:0 1px 1px #120c0899}.string-row:first-child:after{top:5px}.string-row:nth-child(6):after{top:auto;bottom:5px;transform:translateY(50%)}.string-status{z-index:4;color:var(--muted);background:var(--cream);place-items:center;font-size:14px;display:grid}.string-status.muted{color:var(--accent)}.fret-cell{background:linear-gradient(90deg,#ffffff06,#00000009),#684838;place-items:center;display:grid;position:relative}.fret-cell.marker-fret{background:linear-gradient(90deg,#ffffff0b,#00000006),#684838}.fret-cell.nut-cell{background:var(--cream)}.fret-marker{z-index:5;background:#e2d2ba;border-radius:50%;width:8px;height:8px;position:absolute;bottom:1px;left:50%;transform:translate(-50%);box-shadow:0 1px 2px #180e08a6}.note-dot{z-index:6;border:1px solid var(--timber-dark);width:27px;height:27px;color:var(--ink);background:#f5eddd;border-radius:50%;place-items:center;font-size:10px;font-weight:800;display:grid;position:relative;box-shadow:0 2px 5px #1f140c4d}.note-dot.root{background:var(--accent);color:#fff;border-color:#903728}.note-dot.position-start{box-shadow:0 0 0 3px #b94f3d47,0 2px 5px #1f140c4d}.note-dot.ghost{box-shadow:none;background:#f5eddd24;border:2px dashed #ffffffc7}.note-dot.is-practice-active{z-index:8;border-color:#fff8e8;transition:transform 90ms,box-shadow 90ms;transform:scale(1.2);box-shadow:0 0 0 4px #b94f3d57,0 0 18px #ffefc1e6,0 3px 7px #1f140c6b}.string-row:first-child .note-dot{transform:translateY(-5px)}.string-row:first-child .note-dot.is-practice-active{transform:translateY(-5px)scale(1.2)}.fret-numbers{grid-template-columns:28px repeat(var(--fret-count), 1fr);color:var(--muted);background:var(--cream);text-align:center;padding-top:8px;font-size:9px;display:grid}.fret-numbers .marker-number{color:var(--ink);font-weight:800}.shape-nav{grid-template-columns:1fr auto 1fr;align-items:stretch;gap:12px;margin-top:20px;display:grid}.shape-nav button{border:1px solid var(--line);cursor:pointer;min-height:54px;color:var(--muted);background:0 0;border-radius:5px;padding:8px 14px;font-size:10px}.shape-nav button:first-child{text-align:left}.shape-nav button:last-child{text-align:right}.shape-nav button strong{color:var(--ink);margin-top:3px;font-size:12px;display:block}.shape-nav .play-button{border-color:var(--accent);background:var(--accent);color:#fff;padding-inline:24px;font-size:12px;font-weight:700}.play-icon{margin-right:6px;font-size:9px}.practice-bar{border:1px solid var(--line);background:#fcfaf5;border-radius:6px;margin-top:12px;overflow:hidden}.practice-toggle{width:100%;min-height:54px;color:var(--ink);text-align:left;cursor:pointer;background:0 0;border:0;justify-content:space-between;align-items:center;gap:20px;padding:10px 16px;display:flex}.practice-toggle span{gap:3px;display:grid}.practice-toggle strong{color:var(--timber);text-transform:uppercase;letter-spacing:.12em;font-size:10px}.practice-toggle small{color:var(--muted);font-size:10px}.practice-toggle b{color:var(--accent);font:400 23px/1 Georgia,serif}.practice-bar.is-open .practice-toggle{border-bottom:1px solid var(--line)}.practice-controls{grid-template-columns:minmax(190px,1fr) minmax(190px,1fr) auto auto;align-items:center;gap:13px 16px;padding:16px;display:grid}.tempo-control{grid-column:1/3;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;display:grid}.tempo-control>span{color:var(--muted);text-transform:uppercase;letter-spacing:.09em;white-space:nowrap;font-size:9px}.tempo-control>span strong{color:var(--ink)}.tempo-control small{width:92px;color:var(--muted);text-align:right;white-space:nowrap;font-size:9px}.tempo-control input[type=range]{width:100%;accent-color:var(--accent)}.rhythm-control{grid-column:3/5;justify-content:flex-end;align-items:center;gap:9px;display:flex}.rhythm-control>span,.sequence-control>span{color:var(--muted);text-transform:uppercase;letter-spacing:.09em;font-size:9px}.sequence-control{grid-column:1/5;align-items:center;gap:9px;display:flex}.sequence-options{flex-wrap:wrap}.rhythm-options{display:inline-flex}.rhythm-options button{border:1px solid var(--line);background:var(--paper);min-height:29px;color:var(--muted);cursor:pointer;border-right:0;padding:6px 10px;font-size:9px}.rhythm-options button:first-child{border-radius:4px 0 0 4px}.rhythm-options button:last-child{border-right:1px solid var(--line);border-radius:0 4px 4px 0}.rhythm-options button.is-active{background:var(--ink);border-color:var(--ink);color:#fff}.rhythm-options button:disabled{cursor:default;opacity:.62}.division-options button{place-items:center;gap:2px;min-width:54px;min-height:56px;padding:5px 8px 6px;display:grid}.division-options button small{color:inherit;font-size:8px;line-height:1}.rhythm-symbol{color:currentColor;fill:currentColor;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:34px;height:27px;overflow:visible}.rhythm-symbol text{fill:currentColor;stroke:none;font:700 8px/1 Arial,sans-serif}.practice-check{color:var(--muted);white-space:nowrap;align-items:center;gap:7px;font-size:10px;display:inline-flex}.practice-check input{accent-color:var(--accent)}.practice-start{border:1px solid var(--accent);background:var(--accent);color:#fff;cursor:pointer;white-space:nowrap;border-radius:4px;grid-column:3/5;min-height:38px;padding:8px 15px;font-size:10px;font-weight:800}.practice-start.is-playing{background:var(--ink);border-color:var(--ink)}.practice-status{min-height:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.1em;grid-column:1/-1;font-size:9px}.position-summary{color:var(--muted);text-transform:uppercase;letter-spacing:.1em;justify-content:flex-end;align-items:center;gap:10px;margin:26px 0 12px;font-size:10px;display:flex}.position-summary strong{border:1px solid var(--line);background:var(--paper);color:var(--ink);border-radius:4px;padding:8px 11px;font-size:10px}.education-panel{border-left:1px solid var(--line);background:#fcfaf5;padding:34px 28px}.education-panel h3{margin:9px 0 14px;font:500 30px/1.15 Georgia,serif}.education-panel .lead{color:var(--muted);font-size:12px;line-height:1.7}.education-panel dl{margin:26px 0}.education-panel dl>div{border-top:1px solid var(--line);padding:14px 0}.education-panel dt{color:var(--timber);text-transform:uppercase;letter-spacing:.12em;margin-bottom:6px;font-size:9px;font-weight:800}.education-panel dd{margin:0;font-size:12px;line-height:1.55}.education-panel dd strong{font-size:14px}.education-panel dd span{color:var(--muted);margin-top:3px;font-size:10px;display:block}.tip{border-left:3px solid var(--accent);background:#f5f2eb;padding:15px 16px}.tip span{color:var(--accent);text-transform:uppercase;letter-spacing:.12em;font-size:9px;font-weight:800}.tip p{margin:7px 0 0;font:italic 13px/1.55 Georgia,serif}.cta-section{text-align:center;background:var(--ink);color:var(--paper);padding:110px 24px 120px}.cta-section .eyebrow{color:#d5a77f}.cta-section h2{letter-spacing:-.04em;margin:20px auto;font:500 clamp(42px,6vw,76px)/1 Georgia,serif}.cta-section p{color:#bdbdb5;max-width:600px;margin:0 auto 34px;line-height:1.75}.cta-section a{background:var(--accent);color:#fff;border-radius:4px;align-items:center;gap:24px;padding:17px 21px;font-size:13px;font-weight:700;text-decoration:none;display:inline-flex}.cta-section a:hover{background:#a54131}.brand-footer{color:#999b93;background:#191b18;padding:0 max(32px,50% - 690px);font-size:11px}.brand-footer-inner{grid-template-columns:1fr auto 1fr;align-items:center;gap:30px;min-height:108px;display:grid}.footer-brand{color:#e6e2da;justify-self:start;align-items:center;gap:11px;font-weight:700;text-decoration:none;display:inline-flex}.footer-brand img{object-fit:contain;filter:grayscale()brightness(1.45);width:44px;height:44px}.footer-navigation{align-items:center;gap:24px;display:flex}.footer-navigation a{color:#c7c4bd;text-decoration:none}.footer-navigation a:hover{color:#fff}.brand-footer p{justify-self:end;margin:0}.embed-page{background:0 0;min-height:100vh;padding:18px}.embed-toolbar{justify-content:space-between;align-items:center;gap:20px;width:min(1380px,100%);min-height:62px;margin:0 auto;padding:10px 4px 14px;display:flex}.embed-brand{gap:4px;display:grid}.embed-brand-link{color:var(--ink);font:500 25px/1.1 Georgia,Times New Roman,serif;text-decoration:none}.embed-links{align-items:center;gap:22px;display:flex}.embed-links a,.embed-attribution a{color:var(--ink);border-bottom:1px solid var(--line);flex:none;padding:4px 0;font-size:12px;font-weight:700;text-decoration:none}.embed-links a:first-child{color:var(--accent)}.embed-links a:hover,.embed-attribution a:hover,.embed-brand-link:hover{color:var(--accent);border-color:var(--accent)}.embed-page .explorer-shell{background:var(--cream);width:min(1380px,100%);margin-bottom:18px;box-shadow:0 12px 34px #2d303112}.embed-page .control-rail{background:#f5f2eb}.embed-page .education-panel{background:#fcfaf5}.embed-attribution{width:min(1380px,100%);min-height:48px;color:var(--muted);border-top:1px solid var(--line);background:0 0;justify-content:space-between;gap:18px;margin:-18px auto 0;padding:14px 4px 0;font-size:11px;display:flex}.embed-attribution span{color:var(--muted);font-weight:600}.tools-hero{width:min(1180px,100% - 64px);margin:0 auto;padding:112px 0 96px}.tools-hero h1{letter-spacing:-.055em;max-width:1000px;margin:22px 0 28px;font:500 clamp(52px,7.4vw,100px)/.96 Georgia,Times New Roman,serif}.tools-hero h1 em{color:var(--timber);font-weight:400}.tools-hero>p{max-width:650px;color:var(--muted);margin:0;font-size:18px;line-height:1.75}.tools-directory{background:#f5f2eb;padding:100px max(32px,50% - 590px) 120px}.directory-heading{max-width:650px;margin-bottom:48px}.directory-heading h2{letter-spacing:-.035em;margin:12px 0 16px;font:500 clamp(38px,5vw,62px)/1 Georgia,serif}.directory-heading p{color:var(--muted);margin:0;line-height:1.7}.tool-card{background:var(--cream);border:1px solid var(--line);border-radius:7px;grid-template-columns:minmax(0,1.08fr) minmax(320px,.92fr);max-width:1080px;display:grid;overflow:hidden;box-shadow:0 18px 52px #2d303114}.tool-card+.tool-card{margin-top:38px}.tool-card-visual{background:#684838;place-items:center;min-height:390px;padding:56px;text-decoration:none;display:grid;overflow:hidden}.mini-neck{background:repeating-linear-gradient(90deg,#0000 0 calc(12.5% - 2px),#e1d8c9a6 calc(12.5% - 2px) 12.5%),linear-gradient(90deg,#ffffff0a,#0000001f);border-block:4px solid #e3dbcd;grid-template-rows:repeat(6,1fr);width:min(100%,570px);height:174px;display:grid;position:relative}.mini-neck i{background:#ddd6cb;align-self:center;height:2px;box-shadow:0 1px 1px #140c08b3}.mini-note{border:1px solid var(--timber-dark);width:38px;height:38px;color:var(--ink);background:#f5eddd;border-radius:50%;place-items:center;font-size:12px;font-style:normal;display:grid;position:absolute}.mini-note.root-note{background:var(--accent);color:#fff;border-color:#903728;top:39%;left:23%}.mini-note.third-note{top:7%;left:48%}.mini-note.fifth-note{top:70%;left:61%}.three-nps-visual{background:#513b29}.mini-three-nps .mini-note{width:24px;height:24px;transform:translate(-50%,-50%)}.mini-three-nps .root-note{background:var(--accent);color:#fff;border-color:#903728;top:70%}.tool-card-copy{align-self:center;padding:58px 54px}.tool-card-copy h3{letter-spacing:-.035em;margin:12px 0 20px;font:500 43px/1.05 Georgia,serif}.tool-card-copy p{color:var(--muted);margin:0 0 30px;line-height:1.75}.tool-link,.tools-footer-cta>a{background:var(--accent);color:#fff;border-radius:6px;align-items:center;gap:22px;padding:15px 18px;font-size:13px;font-weight:700;text-decoration:none;display:inline-flex}.tool-link:hover,.tools-footer-cta>a:hover{background:#a54131}.tools-footer-cta{text-align:center;padding:105px 32px 115px}.tools-footer-cta h2{letter-spacing:-.04em;max-width:800px;margin:18px auto 30px;font:500 clamp(38px,5vw,64px)/1.05 Georgia,serif}@media (width<=1100px){.explorer-shell{grid-template-columns:200px 1fr}.education-panel{border-left:0;border-top:1px solid var(--line);grid-column:1/-1;grid-template-columns:1fr 2fr;gap:28px;display:grid}.education-panel .lead{grid-column:1}.education-panel dl{grid-area:1/2/span 3;margin:0}.education-panel .tip{grid-column:1}}@media (width<=760px){.brand-header-inner,.hero,.explorer-shell{width:min(100% - 28px,1380px)}.brand-header-inner{min-height:70px}.brand-mark img{width:48px;height:48px}.brand-navigation{gap:16px}.brand-navigation a{padding:26px 0 24px;font-size:12px}.brand-navigation a:after{bottom:19px}.hero{padding:58px 0 38px}.hero h1{font-size:clamp(43px,13vw,65px)}.hero>p{font-size:15px}.explorer-shell{margin-bottom:70px;display:block}.control-rail{border-right:0;border-bottom:1px solid var(--line);grid-template-columns:1fr 1fr;gap:20px;padding:22px;display:grid}.control-group+.control-group{margin-top:0}.control-group:last-child{grid-column:1/-1}.instrument-panel{padding:26px 20px 22px}.fretboard{min-width:760px}.instrument-topline{display:block}.legend{flex-wrap:wrap;margin-top:14px}.position-summary{flex-wrap:wrap;justify-content:flex-start}.shape-nav{grid-template-columns:1fr 1fr}.shape-nav .play-button{grid-area:1/1/auto/-1}.practice-controls{grid-template-columns:1fr 1fr}.tempo-control{grid-column:1/-1}.rhythm-control{grid-column:1/-1;justify-content:flex-start}.sequence-control,.practice-start{grid-column:1/-1}.education-panel{border-left:0;padding:28px 22px;display:block}.education-panel dl{margin:24px 0}.cta-section{padding:82px 22px 90px}.brand-footer{text-align:center;padding:30px 20px}.brand-footer-inner{flex-direction:column;gap:20px;min-height:0;display:flex}.footer-brand{justify-self:auto}.footer-navigation{flex-wrap:wrap;justify-content:center;gap:12px 20px}.brand-footer p{justify-self:auto}.tools-hero{width:min(100% - 28px,1180px);padding:72px 0 60px}.tools-hero h1{font-size:clamp(44px,13vw,66px)}.tools-hero>p{font-size:15px}.tools-directory{padding:72px 14px 82px}.tool-card{display:block}.tool-card-visual{min-height:260px;padding:32px 22px}.mini-neck{height:146px}.tool-card-copy{padding:36px 28px 40px}.tool-card-copy h3{font-size:35px}.tools-footer-cta{padding:78px 22px 86px}.embed-page{padding:10px}.embed-toolbar{gap:12px;min-height:68px;padding-inline:2px}.embed-brand-link{font-size:20px}.embed-toolbar .eyebrow{display:none}.embed-links{gap:10px}.embed-links a{font-size:10px}.embed-links a:first-child{display:none}.embed-page .explorer-shell{width:100%;margin-bottom:10px}.embed-attribution{flex-direction:column;gap:6px;margin-top:-10px;padding-top:12px}}@media (width<=430px){.brand-navigation{gap:11px}.brand-navigation a{font-size:11px}.brand-navigation a:first-child{display:none}.control-rail{display:block}.control-group+.control-group{margin-top:24px}.instrument-panel{padding-inline:14px}.instrument-topline h2{font-size:26px}.practice-controls{flex-direction:column;align-items:stretch;display:flex}.rhythm-control{justify-content:space-between}.sequence-control{flex-direction:column;align-items:stretch}.sequence-options{display:flex}.sequence-options button,.rhythm-options button{flex:1}.division-options button{min-width:0;padding-inline:4px}.practice-check{min-height:28px}.practice-status{min-height:12px}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}