:root{color-scheme:dark;--bg:#191816;--surface:#22211e;--surface-raised:#292722;--border:#46423a;--text:#f3eadb;--muted:#b5afa2;--accent:#e6a06e;--accent-dark:#362b23;font-synthesis:none;background:var(--bg);color:var(--text);scroll-behavior:smooth;scroll-padding-top:30px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:15px;line-height:1.6}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,select,input[type=range]{cursor:pointer}button{color:inherit}button,input,select{-webkit-tap-highlight-color:transparent}button{border:0}button:disabled{cursor:wait;opacity:.65}fieldset{border:0;min-width:0;margin:0;padding:0}h1,h2,h3,p{margin:0}h1,h2,h3{letter-spacing:-.045em;font-weight:560;line-height:1.15}svg{vertical-align:middle;flex-shrink:0}::selection{background:var(--accent);color:var(--bg)}:focus-visible{outline:2px solid var(--accent);outline-offset:5px}[hidden]{display:none!important}.container{width:min(1180px,100% - 80px);margin-inline:auto}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip-link{z-index:99;background:var(--accent);color:var(--bg);border-radius:6px;padding:12px 20px;position:fixed;top:12px;left:12px;transform:translateY(-160%)}.skip-link:focus{transform:translateY(0)}.site-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:24px;height:96px;display:flex}.brand{letter-spacing:-.8px;white-space:nowrap;align-items:center;gap:11px;font-size:20px;font-weight:650;display:flex}.site-header nav{align-items:center;gap:30px;font-size:13px;display:flex}.site-header nav a{color:#c6beaf;padding-block:10px;transition:color .15s}.site-header nav a:hover{color:var(--accent)}.header-note{color:var(--muted);align-items:center;gap:9px;font-size:11px;display:flex}.green-dot{background:var(--accent);border-radius:50%;flex-shrink:0;width:6px;height:6px;display:inline-block}.eyebrow{letter-spacing:1.7px;color:var(--muted);font-size:10px;font-weight:550;line-height:1.6}.hero .eyebrow,.page-hero>.eyebrow,.page-hero>div>.eyebrow{align-items:center;gap:10px;display:flex}.tiny-line{background:var(--accent);width:19px;height:1px}h1{letter-spacing:-.055em;font-size:clamp(38px,4.8vw,65px);line-height:1.08}h1 span{color:var(--accent)}.hero h1{margin-top:20px}.hero-description{color:var(--muted);margin-top:22px;font-size:14px;line-height:1.8}.hero-details{color:#c6beaf;align-items:center;gap:13px;margin-top:23px;font-size:11px;display:flex}.hero-details>span:first-child{align-items:center;gap:8px;display:flex}.hero-details svg{color:var(--accent)}.detail-dot{color:#73796e}.section-heading{justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:24px;display:flex}.section-heading h2{font-size:28px}.section-heading>p{color:var(--muted);padding-bottom:2px;font-size:12px}.section-number{margin-bottom:9px;font-size:9px}.creation-controls{justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px;display:flex}.creation-options span{padding:10px 12px}.free-label{color:#c6beaf;white-space:nowrap;align-items:center;gap:8px;font-size:11px;display:inline-flex}.generator-panel{border:1px solid var(--border);background:var(--surface);border-radius:13px;grid-template-columns:290px minmax(0,1fr);display:grid;overflow:hidden}.generator-form{border-right:1px solid var(--border);background:#1e1c19;padding:29px 27px}.form-group{margin-bottom:23px}.field-label{color:#e6dece;justify-content:space-between;align-items:center;width:100%;margin-bottom:11px;font-size:12px;font-weight:500;display:flex}.field-label>span{color:#b5a995;font:10px ui-monospace,SFMono-Regular,Menlo,monospace}.select-wrap{position:relative}.select-wrap select{appearance:none;background:var(--surface-raised);width:100%;color:var(--text);border:1px solid #5b5145;border-radius:6px;padding:11px 14px;line-height:1.4}.select-wrap>svg{pointer-events:none;color:var(--muted);position:absolute;top:calc(50% - 8px);right:14px}.mode-options{background:#1a1916;border:1px solid #494036;border-radius:6px;gap:4px;padding:4px;display:flex}.mode-options label{flex:1}.mode-options input,.mood-options input{opacity:0;width:1px;height:1px;position:absolute}.mode-options span{text-align:center;color:var(--muted);cursor:pointer;border-radius:3px;padding:8px;font-size:12px;display:block}.mode-options input:checked+span{color:var(--accent);background:#463628;box-shadow:0 1px 4px #0003}.mode-options input:focus-visible+span,.mood-options input:focus-visible+span{outline:2px solid var(--accent);outline-offset:3px}.mood-options{grid-template-columns:1fr 1fr;gap:8px;display:grid}.mood-options span{color:#c5bbac;cursor:pointer;border:1px solid #564b3f;border-radius:6px;align-items:center;gap:10px;padding:11px 13px;font-size:12px;transition:border-color .15s,background .15s;display:flex}.mood-options span:hover{border-color:#7e936a}.generate-button{background:var(--accent);color:#281c14;border-radius:6px;justify-content:center;align-items:center;gap:9px;width:100%;padding:13px 10px;font-size:12px;font-weight:650;transition:background .15s,transform .15s;display:flex}.generate-button:hover,.button-link:not(.secondary-button):hover{background:#efb991}.generate-button:active{transform:translateY(1px)}.generator-help{color:var(--muted);text-align:center;margin-top:15px;font-size:10px;line-height:1.8}.custom-builder{width:100%}.builder-help,.builder-limit{color:var(--muted);font-size:10px;line-height:1.7}.builder-help{margin-bottom:14px}.builder-slots{gap:9px;display:grid}.builder-slot{grid-template-columns:19px minmax(0,1fr) 36px;align-items:center;gap:7px;display:grid}.builder-number{color:#d8c6ac;font:11px ui-monospace,SFMono-Regular,Menlo,monospace}.builder-slot select{background:var(--surface-raised);width:100%;min-width:0;min-height:44px;color:var(--text);border:1px solid #5b5145;border-radius:5px;padding:8px;font-size:11px}.remove-chord{border:1px solid var(--border);color:#d6c7b4;background:0 0;border-radius:5px;min-height:44px;font-size:21px}.remove-chord:hover:not(:disabled){background:#33382f;border-color:#b5825c}.add-chord{width:100%;min-height:44px;color:var(--accent);background:#3c2e23;border:1px solid #a57550;border-radius:5px;justify-content:center;align-items:center;gap:8px;margin-top:12px;font-size:11px;display:flex}.add-chord:hover:not(:disabled){background:#503929}.add-chord:disabled,.remove-chord:disabled{cursor:not-allowed;opacity:.45}.builder-limit{margin-top:9px}.builder-key-help{border-top:1px solid var(--border);margin-top:15px;margin-bottom:0;padding-top:12px}.player{min-width:0;padding:28px 31px 19px;position:relative}.player-heading{justify-content:space-between;align-items:center;gap:12px;display:flex}.player-eyebrow{letter-spacing:1.8px;margin-bottom:8px;font-size:8px}.player h3{letter-spacing:-.03em;font-size:23px}.key-badge{color:var(--accent);background:#423125;border:1px solid #805d40;border-radius:4px;flex-shrink:0;padding:5px 10px;font-size:10px}.player-description{color:var(--muted);max-width:600px;min-height:37.4px;margin-top:11px;font-size:11px;line-height:1.7}.chord-sequence{grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;margin-top:22px;display:grid}.chord-card{background:var(--surface-raised);text-align:center;border:1px solid #3b4236;border-radius:6px;flex-direction:column;justify-content:space-between;align-items:stretch;height:248px;padding:11px 12px 12px;transition:border-color .1s,background .1s;display:flex}.chord-card:hover{border-color:#b5825c}.chord-card-top{justify-content:space-between;align-items:center;gap:10px;display:flex}.chord-card.is-current{background:#49372a;border-color:#b5825c}.chord-step{color:#b9ab95;font:9px ui-monospace,SFMono-Regular,Menlo,monospace}.chord-name{letter-spacing:-.04em;font-size:30px;line-height:1.2}.chord-roman{color:#c0b09a;font:11px ui-monospace,SFMono-Regular,Menlo,monospace}.guitar-heading{color:var(--muted);justify-content:space-between;align-items:center;margin-top:18px;margin-bottom:10px;font-size:10px;display:flex}.guitar-heading>span:first-child{align-items:center;gap:8px;display:flex}[data-current-chord]{color:var(--text)}.note-separator{color:#626c59}.preview-label{letter-spacing:.8px;font:8px ui-monospace,SFMono-Regular,Menlo,monospace}.guitar-diagram{width:min(120px,100%);margin-inline:auto;display:block}.guitar-diagram svg{width:100%;height:auto;display:block;overflow:visible}.diagram-fret{stroke:#776b58;stroke-width:1px}.diagram-nut{stroke:#cbbba3;stroke-width:3px}.diagram-muted{stroke:#d2c6b2;stroke-width:1.5px}.diagram-open{stroke:#d2c6b2;stroke-width:1.3px;fill:none}.diagram-barre{stroke:#cdb897;stroke-width:12.8px;stroke-linecap:round}.diagram-finger{fill:#241a10;text-anchor:middle;font:600 9px ui-monospace,SFMono-Regular,Menlo,monospace}.diagram-tuning{fill:#c2b6a2;text-anchor:middle;font:9px ui-monospace,SFMono-Regular,Menlo,monospace}.diagram-position{fill:#c2b6a2;font:9px ui-monospace,SFMono-Regular,Menlo,monospace}.is-current .diagram-barre,.is-current .diagram-open{stroke:var(--accent)}.is-current .diagram-nut{stroke:#e1c7a5}.chord-shape{color:#c2b6a2;white-space:nowrap;font:9px ui-monospace,SFMono-Regular,Menlo,monospace}.guitar-guide{color:var(--muted);border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:12px;padding-bottom:13px;font-size:9px;display:flex}.guitar-guide code{color:#d7c6ab;margin-left:7px;font:10px ui-monospace,SFMono-Regular,Menlo,monospace}.strumming-hint{color:var(--muted);flex-wrap:wrap;align-items:center;gap:9px;margin-top:12px;font-size:9px;display:flex}.strum-beats{color:var(--accent);align-items:center;gap:8px;font:12px ui-monospace,SFMono-Regular,Menlo,monospace;display:flex}.strum-beats b{font-weight:500}.strumming-hint>span:last-child{margin-left:auto;font-size:8px}.player-controls{align-items:center;gap:17px;margin-top:18px;display:flex}.play-button{min-height:40px;color:var(--accent);white-space:nowrap;background:#4a3325;border:1px solid #b8794c;border-radius:5px;justify-content:center;align-items:center;gap:7px;padding:9px 14px;font-size:11px;font-weight:500;display:inline-flex}.play-button[aria-pressed=true]{background:var(--accent);color:#281c14}.tempo-control{flex:1;align-items:center;gap:10px;display:flex}.tempo-control label{color:var(--muted);flex:1;align-items:center;gap:9px;font-size:10px;display:flex}input[type=range]{appearance:none;width:100%;min-width:50px;height:24px;accent-color:var(--accent);background:0 0}input[type=range]::-webkit-slider-runnable-track{background:#6c5845;border-radius:3px;height:3px}input[type=range]::-webkit-slider-thumb{appearance:none;background:var(--accent);border:0;border-radius:50%;width:10px;height:10px;margin-top:-3.5px}input[type=range]::-moz-range-track{background:#6c5845;border-radius:3px;height:3px}input[type=range]::-moz-range-thumb{background:var(--accent);border:0;border-radius:50%;width:10px;height:10px}.tempo-readout{white-space:nowrap;font:11px ui-monospace,SFMono-Regular,Menlo,monospace}.tempo-readout>span{color:var(--muted);font-size:8px}.icon-button{color:var(--muted);border:1px solid var(--border);background:0 0;border-radius:5px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;display:flex}.player-bottom{border-top:1px solid var(--border);color:var(--muted);justify-content:space-between;align-items:center;gap:15px;margin-top:18px;padding-top:13px;font-size:9px;display:flex}.player-bottom>span{align-items:center;gap:7px;display:flex}.text-button{color:#dfc8aa;white-space:nowrap;background:0 0;align-items:center;gap:7px;padding:5px 0;font-size:10px;display:flex}.text-button:hover{color:var(--accent)}.text-link{color:#e7d8c2;align-items:center;gap:10px;font-size:12px;display:inline-flex}.text-link:hover{color:var(--accent)}.share-fallback{margin-top:14px}.share-fallback label{font-size:11px}.share-fallback input{background:var(--bg);border:1px solid var(--border);width:100%;color:var(--text);border-radius:5px;margin-top:5px;padding:9px;display:block}.generator-caption{color:var(--muted);justify-content:space-between;align-items:center;gap:15px;margin-top:14px;font-size:10px;display:flex}.generator-caption>span:first-child{align-items:center;gap:7px;display:flex}.generator-caption>span:last-child{letter-spacing:1px;font:8px ui-monospace,SFMono-Regular,Menlo,monospace}.explore-section{padding-top:63px}.browse-link{padding-bottom:3px}.featured-keys{grid-template-columns:repeat(6,minmax(0,1fr));gap:12px;display:grid}.key-card{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:18px 18px 14px;transition:border-color .15s,background .15s,transform .15s;display:block}.key-card:hover{background:#332b24;border-color:#b78259;transform:translateY(-3px)}.key-card-top{justify-content:space-between;align-items:center;gap:10px;display:flex}.key-card-top .eyebrow{letter-spacing:1px;font-size:8px}.key-card-top svg{color:#a2b68a;width:15px}.key-card h3{margin-top:20px;font-size:33px}.key-card h3>span{color:var(--muted);letter-spacing:-.1px;margin-left:7px;font-size:12px;font-weight:400}.key-card>p{color:var(--muted);white-space:nowrap;margin-top:9px;font-size:9px}.key-card>p>span{padding-inline:3px}.mini-bars{align-items:center;gap:3px;height:35px;margin-top:14px;display:flex}.mini-bars i{background:#536443;border-radius:2px;width:3px}.how-section{border-top:1px solid var(--border);grid-template-columns:.95fr 1.6fr;gap:55px;margin-top:61px;padding-block:59px 61px;display:grid}.how-intro h2{margin-top:13px;font-size:33px;line-height:1.2}.how-intro>p:last-child{color:var(--muted);margin-top:17px;font-size:12px;line-height:1.8}.how-steps{grid-template-columns:repeat(3,1fr);gap:28px;padding-top:14px;display:grid}.step-number{color:var(--accent);margin-bottom:21px;font:11px ui-monospace,SFMono-Regular,Menlo,monospace;display:inline-block}.how-steps h3{letter-spacing:-.02em;font-size:16px}.how-steps p{color:var(--muted);margin-top:10px;font-size:11px;line-height:1.9}.site-footer{border-top:1px solid var(--border);color:var(--muted);justify-content:space-between;align-items:center;gap:20px;padding-block:26px;font-size:10px;display:flex}.footer-brand{letter-spacing:-.3px;color:#e6dece;font-size:13px;font-weight:550}.site-footer>span{font:9px ui-monospace,SFMono-Regular,Menlo,monospace}.page-content{padding-bottom:65px}.breadcrumbs{color:var(--muted);flex-wrap:wrap;gap:12px;padding-top:24px;font-size:11px;display:flex}.breadcrumbs a:hover{color:var(--accent)}.breadcrumbs span[aria-hidden]{color:#68735f}.breadcrumbs [aria-current]{color:#e1d3be}.page-hero h1{margin-top:17px;font-size:clamp(40px,4.4vw,62px)}.page-hero p:not(.eyebrow){color:var(--muted);margin-top:22px;font-size:14px;line-height:1.85}.key-library{margin-top:13px;margin-bottom:50px}.all-keys{grid-template-columns:repeat(6,minmax(0,1fr));gap:14px;display:grid}.all-keys .key-card{padding-bottom:22px}.library-callout{background:#2d2720;border:1px solid #776148;border-radius:10px;justify-content:space-between;align-items:center;gap:30px;padding:32px;display:flex}.library-callout p{color:var(--muted);margin-top:11px;font-size:12px}.button-link{background:var(--accent);color:#281c14;border:1px solid var(--accent);white-space:nowrap;border-radius:5px;justify-content:center;align-items:center;gap:14px;padding:13px 18px;font-size:12px;font-weight:600;display:inline-flex}.secondary-button{color:var(--accent);background:#3c2e23;border-color:#a57550}.secondary-button:hover{background:#503929}.key-page-hero{justify-content:space-between;align-items:flex-end;gap:32px;display:flex}.key-page-hero>a{margin-bottom:6px}.scale-guide{border:1px solid var(--border);background:var(--surface);border-radius:8px;align-items:center;gap:45px;padding:22px 27px;display:flex}.scale-guide>div:first-child{flex-shrink:0;width:215px}.scale-guide .eyebrow{font-size:9px}.scale-guide p:last-child{color:#c5bbab;margin-top:5px;font-size:11px}.scale-chords{grid-template-columns:repeat(7,1fr);width:100%;display:grid}.scale-chords>div{text-align:center;border-left:1px solid var(--border)}.scale-chords strong{font-size:21px;font-weight:450;line-height:1.5;display:block}.scale-chords span{color:var(--muted);font:10px ui-monospace,SFMono-Regular,Menlo,monospace}.key-introduction{max-width:850px;color:var(--muted);margin-block:22px 40px;font-size:12px}.key-introduction p+p{margin-top:8px}.scale-notes{color:#d5c4a8;font-size:11px}.progressions-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;display:grid}.player-compact{background:var(--surface);border:1px solid var(--border);border-radius:9px;padding:24px 25px 15px}.player-compact h3{font-size:21px}.player-compact .chord-card{height:222px;padding:9px 8px}.player-compact .player-controls{gap:12px}.player-compact .tempo-control,.player-compact .tempo-control label{gap:7px}.player-compact .play-button{padding-inline:11px;font-size:10px}.player-compact .player-bottom .text-link{font-size:10px}.mood-tags{text-transform:capitalize}.related-section{margin-top:58px}.related-keys{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.related-key{border:1px solid var(--border);background:var(--surface);border-radius:8px;justify-content:space-between;align-items:center;gap:20px;padding:25px;display:flex}.related-key .eyebrow{letter-spacing:1px;font-size:9px}.related-key h3{margin-top:10px;font-size:25px}.related-key svg{color:var(--accent)}.related-key:hover{border-color:#b78259}.noscript-message{background:#43352a;border:1px solid #bd885f;margin-top:20px;padding:20px;font-size:13px}.not-found{padding-block:100px}.not-found h1{margin-top:20px}.not-found>p:not(.eyebrow){color:var(--muted);margin-block:25px}@media (width>=1450px){.hero{padding-block:65px 70px}}@media (width<=1100px){.container{width:calc(100% - 56px)}.header-note{display:none}.hero{gap:40px}.hero h1{font-size:51px}.hero-art{padding:19px}.waveform{gap:3px}.generator-panel{grid-template-columns:260px minmax(0,1fr)}.generator-form{padding:26px 22px}.player{padding-inline:25px}.player-controls{gap:12px}.tempo-control label{gap:7px}.tempo-control{gap:8px}.featured-keys,.all-keys{grid-template-columns:repeat(3,1fr)}.featured-keys .mini-bars{display:none}.featured-keys .key-card{padding-bottom:20px}.key-card h3{margin-top:15px}.key-card>p{font-size:10px}.how-section{grid-template-columns:.8fr 1.5fr;gap:30px}.how-steps{gap:20px}.player-compact{padding-inline:20px}.player-compact .player-controls{flex-wrap:wrap;gap:8px}.player-compact .tempo-control{flex-basis:calc(100% - 48px);order:2}.player-compact .loop-button{margin-left:auto}.scale-guide{gap:20px}.scale-guide>div:first-child{width:180px}}@media (width<=800px){.hero{grid-template-columns:1fr;padding-block:42px}.hero h1{font-size:clamp(43px,7.6vw,62px)}.hero-art{display:none}.hero-description{font-size:14px}.generator-panel{grid-template-columns:225px minmax(0,1fr)}.generator-form{padding:24px 18px}.player{padding:24px 20px 18px}.player h3{font-size:20px}.player-heading{align-items:flex-start}.key-badge{padding:4px 7px;font-size:9px}.chord-card{height:218px;padding:9px}.chord-name{font-size:25px}.player-controls{flex-wrap:wrap;gap:9px}.tempo-control{flex-basis:calc(100% - 48px);order:2}.loop-button{margin-left:auto}.player-bottom>span:not(.mood-tags){max-width:145px;font-size:8px}.section-heading>p{display:none}.section-heading h2{font-size:25px}.generate-button{flex-wrap:wrap;gap:7px;padding-inline:7px;font-size:11px}.generate-button svg:last-child{display:none}.mood-options span{gap:7px;padding-inline:10px}.generator-caption>span:last-child{display:none}.how-section{grid-template-columns:1fr;gap:30px;margin-top:45px;padding-block:40px}.how-intro h2 br,.how-intro>p:last-child br{display:none}.how-steps{padding-top:0}.site-footer>span{display:none}.key-page-hero{flex-direction:column;align-items:flex-start;gap:24px}.key-page-hero>a{margin-bottom:0}.scale-guide{flex-direction:column;align-items:flex-start;gap:16px;padding:20px}.scale-guide>div:first-child{width:100%}.scale-chords>div:first-child{border:0}.progressions-grid{grid-template-columns:1fr}.player-compact{padding:25px}.player-compact .player-description{min-height:0}.player-compact .player-controls{flex-wrap:nowrap;gap:15px}.player-compact .tempo-control{flex-basis:auto;order:0}.related-keys{gap:12px}.related-key{padding:20px}.related-key h3{font-size:21px}}@media (width<=620px){.container{width:calc(100% - 36px)}.site-header{gap:14px;height:78px}.brand{letter-spacing:-.7px;gap:8px;font-size:17px}.brand-mark{gap:2px;height:23px}.brand-mark i{width:3px}.brand-mark i:nth-child(2){height:23px}.site-header nav{gap:17px;font-size:11px}.site-header nav a:first-child,.how-nav{display:none}.hero{padding-block:37px 40px}.hero h1{margin-top:17px;font-size:clamp(37px,9vw,54px)}.hero .eyebrow{letter-spacing:1.2px;font-size:8px}.hero-description{margin-top:19px;font-size:13px}.hero-details{gap:9px;margin-top:19px;font-size:9px}.hero-details svg{width:14px}.desktop-break{display:none}.section-heading{align-items:flex-start;gap:15px;margin-bottom:20px}.section-heading h2{font-size:23px}.section-number{font-size:8px}.generator-panel{display:block}.creation-controls{flex-wrap:wrap;gap:10px}.creation-choice{width:100%}.creation-options{height:auto}.creation-options span{padding:10px 8px}.free-label{font-size:10px}.generator-form{border-right:0;border-bottom:1px solid var(--border);grid-template-columns:1fr 1fr;gap:16px;padding:22px;display:grid}.auto-generator,.custom-builder{grid-column:1/-1}.builder-slot{grid-template-columns:22px minmax(0,1fr) 44px;gap:9px}.builder-slot select{font-size:12px}.form-group{margin:0}.field-label{margin-bottom:9px;font-size:11px}.select-wrap select{height:46px;padding-block:10px}.mode-options{height:46px}.mode-options span{padding:8px 5px}.mood-group{grid-column:1/-1}.mood-options{grid-template-columns:repeat(4,1fr);gap:7px}.mood-options span{flex-direction:column;justify-content:center;gap:5px;padding:10px 5px 8px;font-size:10px}.mood-options svg{width:17px;height:17px}.generate-button{grid-column:1/-1;padding:13px;font-size:12px}.generate-button svg:last-child{margin-left:10px;display:block}.generator-help{display:none}.player{padding:24px 22px 18px}.player h3{font-size:21px}.player-description{min-height:0;margin-top:13px;font-size:11px}.chord-sequence{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:20px}.chord-card,.player-compact .chord-card{height:246px;padding:12px 14px}.chord-name{font-size:27px}.guitar-heading{gap:10px;font-size:9px}.preview-label{letter-spacing:.3px;font-size:7px}.guitar-guide{flex-direction:column;align-items:flex-start;gap:5px}.strumming-hint>span:last-child{flex-basis:100%;margin-left:0}.player-controls{gap:12px}.play-button{min-height:42px;font-size:11px}.icon-button{width:42px;height:42px}.tempo-control{flex-basis:100%;order:2}.tempo-control label{gap:15px}.player-bottom{margin-top:16px;padding-top:12px}.player-bottom>span:not(.mood-tags){max-width:none;font-size:8px}.text-button{font-size:9px}.generator-caption{margin-top:12px;font-size:9px}.explore-section{padding-top:42px}.explore-section .section-heading{display:block}.browse-link{margin-top:13px;font-size:11px}.featured-keys,.all-keys{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.key-card{padding:17px}.key-card h3{font-size:32px}.key-card>p{font-size:9px}.how-intro h2{font-size:28px}.how-steps{grid-template-columns:1fr;gap:26px}.how-steps>div{padding-left:40px;position:relative}.step-number{position:absolute;top:2px;left:0}.how-steps h3{font-size:17px}.how-steps p{max-width:350px;margin-top:6px;font-size:12px}.site-footer{flex-direction:column;align-items:flex-start;gap:7px;padding-block:23px}.breadcrumbs{gap:9px;padding-top:20px;font-size:10px}.page-hero{padding-block:34px}.page-hero h1{font-size:40px}.page-hero p:not(.eyebrow){margin-top:17px;font-size:13px}.page-hero .eyebrow{letter-spacing:1.3px;font-size:8px}.key-library{margin-block:13px 34px}.library-callout{flex-direction:column;align-items:flex-start;gap:21px;padding:25px}.library-callout h2{font-size:23px}.page-content{padding-bottom:40px}.key-page-hero h1{font-size:clamp(35px,9vw,48px)}.scale-guide{padding:19px 15px}.scale-chords strong{font-size:18px}.scale-chords span{font-size:9px}.key-introduction{margin-bottom:30px;font-size:11px}.player-compact{padding:22px 19px 15px}.player-compact h3{font-size:20px}.player-compact .player-controls{flex-wrap:wrap;gap:10px}.player-compact .tempo-control{flex-basis:100%;order:2}.player-compact .play-button{padding-inline:14px;font-size:11px}.progressions-grid{gap:18px}.related-section{margin-top:40px}.related-section .section-heading{align-items:flex-end}.related-section .section-heading>a{white-space:nowrap;font-size:10px}.related-keys{grid-template-columns:1fr}.related-key{padding:20px 22px}.related-key h3{margin-top:7px}}@media (width<=360px){.container{width:calc(100% - 28px)}.brand{font-size:15px}.hero h1{font-size:35px}.generator-form,.player{padding-inline:17px}.player h3{font-size:19px}.chord-name{font-size:24px}.player-bottom>span:not(.mood-tags){max-width:125px}.preview-label{display:none}}@media (prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*,:before,:after{transition:none!important;animation:none!important}}:root{--bg:#111619;--surface:#1a2024;--surface-raised:#242c32;--border:#3b464e;--text:#f1eee7;--muted:#b1bcc4;--accent:#ffa77b;--accent-dark:#342b27;background:var(--bg)}body{background:radial-gradient(ellipse at 75% 0%, #29313644, transparent 45%), var(--bg)}.container{width:min(1080px,100% - 80px)}.brand,.footer-brand{letter-spacing:-.7px;font-family:inherit;font-style:normal;font-weight:650}.brand{gap:10px;font-size:23px}.brand-light{font-weight:650}.brand-period,.footer-brand span{color:#b6bfc6}.brand-pick{color:var(--accent);transform:rotate(-12deg)}.site-header{border-bottom:1px solid #ffffff10;height:88px}.site-header nav{gap:30px;font-size:14px}.site-header nav a{color:var(--muted)}.site-header nav a[aria-current=page]{color:var(--text)}.site-header nav a[aria-current=page]:after{content:"";background:var(--accent);width:14px;height:2px;margin-top:6px;display:block}.hero{grid-template-columns:1.6fr 1fr;align-items:center;gap:60px;padding-block:48px 52px;display:grid}.hero h1{letter-spacing:-.06em;margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(46px,5.2vw,74px);font-weight:400;line-height:1.08}.hero h1 em{color:var(--accent);font-weight:400}.hero-intro{justify-self:end;max-width:315px}.hero-description{color:#c6cdd2;margin:0;font-size:16px;line-height:1.75}.hero-link{color:var(--text);border-bottom:1px solid #72808b;align-items:center;gap:26px;margin-top:20px;padding-bottom:4px;font-size:14px;display:inline-flex}.hero-link span,.hero-link:hover{color:var(--accent)}.generator-section{background:linear-gradient(160deg,#252c31 0%,#191f23 40%);border:1px solid #4c575f;border-radius:24px;padding:25px 28px 22px;box-shadow:0 18px 65px #0003,inset 0 1px #ffffff09}.creation-controls{margin-bottom:22px}.creation-choice{width:auto}.creation-options{background:#11171b;border:1px solid #4b555d;border-radius:10px;gap:3px;height:auto;padding:4px}.creation-options label{flex:none}.creation-options span{border-radius:6px;padding:10px 18px;font-size:14px}.creation-options input:checked+span{color:var(--text);background:#39434b;box-shadow:0 2px 4px #0003}.free-label{color:#c1c9cf;font-size:12px}.generator-panel{background:0 0;border:0;border-radius:0;display:block;overflow:visible}.generator-form{border:0;border-bottom:1px solid var(--border);background:0 0;padding:0 0 24px;display:block}.generator-toolbar{align-items:center;gap:22px;display:flex}.generator-toolbar .form-group{margin:0}.key-field{align-items:center;gap:10px;display:flex}.key-field .field-label{width:auto;color:var(--muted);margin:0;font-size:13px}.key-field .select-wrap{width:87px}.select-wrap select{background:#151b1f;border:1px solid #586773;border-radius:7px;min-height:44px;padding:9px 30px 9px 12px;font-size:14px}.select-wrap>svg{right:10px}.generator-toolbar .mode-options{background:#11171b;border:0;border-radius:8px;gap:2px;height:auto;padding:3px}.generator-toolbar .mode-options span{border-radius:5px;padding:8px 11px;font-size:13px}.generator-toolbar .mode-options input:checked+span{box-shadow:none;color:var(--text);background:#3b454e}.mood-options{gap:3px;display:flex}.mood-options span{background:0 0;border:1px solid #0000;border-radius:7px;min-height:44px;padding:10px;font-size:13px}.mood-options span:hover{background:#30383e;border-color:#0000}.mood-options input:checked+span{color:var(--text);background:#333d45;border-color:#667480}.auto-generator{margin-left:auto}.generate-button{background:var(--accent);color:#27201a;border-radius:8px;gap:9px;width:auto;min-height:44px;padding:10px 18px;font-size:14px}.generate-button svg:last-child{margin-left:0}.generate-button:hover{background:#ffc2a2}.custom-builder{margin-top:20px}.custom-builder>legend{color:var(--muted);margin-bottom:12px;padding-top:18px;font-size:13px}.custom-builder [data-chord-count]{color:#c1c9cf;font-size:12px}.builder-hint{color:var(--muted);margin:0 0 12px;font-size:12px}.builder-slots{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.builder-slot{grid-template-columns:14px minmax(0,1fr) 30px;gap:5px}.builder-number{color:var(--muted);font-size:12px}.builder-slot select{background:#141a1e;border:1px solid #576570;border-radius:7px;font-size:13px}.remove-chord{color:#c1c9cf;border:0;border-radius:6px}.remove-chord:hover:not(:disabled){background:#3a434a;border:0}.add-chord{background:0 0;border:0;width:auto;min-height:44px;margin-top:6px;padding:8px 0;font-size:13px}.add-chord:hover:not(:disabled){color:#ffd6bf;background:0 0}.player{padding:24px 0 0}.player-heading{gap:20px}.player h3{letter-spacing:-.01em;color:#e2e4e4;font-size:16px;font-weight:500}.key-badge{color:var(--muted);background:0 0;border:0;padding:0;font-family:inherit;font-size:12px}.chord-sequence{gap:14px;margin-top:20px}.chord-card,.player-compact .chord-card{text-align:center;background:linear-gradient(165deg,#303a42,#222a30 80%);border:1px solid #53606a;border-radius:14px;justify-content:flex-start;gap:12px;height:258px;padding:16px 18px;transition:transform .16s,background .16s,border-color .16s;position:relative;box-shadow:0 3px 10px #0002}.chord-card:after{content:"";background:#9ab5c8;border-radius:3px;width:25px;height:3px;position:absolute;bottom:13px;left:calc(50% - 12.5px)}.chord-card:nth-child(2):after{background:#d5bc91}.chord-card:nth-child(3):after{background:#c3bad8}.chord-card:nth-child(4):after{background:#aebca1}.chord-card.is-current{color:#242a2d;background:#eeeae1;border-color:#eeeae1;box-shadow:0 5px 22px #0003}.chord-card.is-current:after{background:#ad5a2c}.chord-card:hover{border-color:#afbfc9;transform:translateY(-2px)}.chord-name,.player-compact .chord-name{letter-spacing:-.04em;font-size:43px;font-weight:500}.chord-card.is-current .chord-name{color:#242a2d}.chord-card-top{justify-content:space-between;min-height:16px}.chord-step,.chord-roman{color:#c6d0d7;font:11px ui-monospace,SFMono-Regular,Menlo,monospace}.is-current .chord-step,.is-current .chord-roman{color:#565c60}.guitar-diagram{width:min(100px,100%);margin-top:0}.diagram-string{stroke:#b9c5ce}.diagram-fret{stroke:#7a8b96}.diagram-nut{stroke:#d5dfe4}.diagram-muted,.diagram-open{stroke:#cfdae1}.diagram-dot{fill:#d5dce1}.diagram-barre{stroke:#d5dce1}.diagram-finger{fill:#1d262b}.diagram-tuning,.diagram-position{fill:#cfdae1}.is-current .diagram-string,.is-current .diagram-fret{stroke:#6b7376}.is-current .diagram-muted,.is-current .diagram-open,.is-current .diagram-nut{stroke:#3c484f}.is-current .diagram-dot{fill:#34434b}.is-current .diagram-barre{stroke:#34434b}.is-current .diagram-finger{fill:#fff5e9}.is-current .diagram-tuning,.is-current .diagram-position{fill:#4c565c}.player-controls{background:#10171c;border:1px solid #45535e;border-radius:12px;flex-wrap:nowrap;gap:18px;margin-top:22px;padding:12px 16px}.play-button,.player-compact .play-button{background:var(--accent);color:#27201a;border-color:var(--accent);border-radius:7px;min-height:44px;padding:9px 20px;font-size:14px}.play-button:hover{background:#ffc2a2}.tempo-control,.player-compact .tempo-control{flex-basis:auto;order:0;gap:14px;max-width:320px}.tempo-control label{gap:14px;font-size:12px}.tempo-readout{font-size:12px}.tempo-readout>span{font-size:10px}input[type=range]::-webkit-slider-runnable-track{background:#526573;height:4px}input[type=range]::-moz-range-track{background:#526573;height:4px}.icon-button{color:#bcc8d0;border-color:#0000;border-radius:7px;width:44px;height:44px}.icon-button:hover,.icon-button[aria-pressed=true]{color:var(--accent);background:#3e332c;border-color:#947558}.drums-button{color:#bcc8d0;white-space:nowrap;background:0 0;border:1px solid #0000;border-radius:7px;justify-content:center;align-items:center;gap:7px;min-height:44px;padding:9px 10px;font-size:12px;display:inline-flex}.drums-button:hover,.drums-button[aria-pressed=true]{color:var(--accent);background:#3e332c;border-color:#947558}.share-button{color:#c6d0d7;min-height:44px;margin-left:auto;padding-inline:8px;font-size:13px}.playing-notes{color:var(--muted);margin-top:14px;font-size:12px}.playing-notes summary{cursor:pointer;width:fit-content;padding-block:10px}.playing-notes summary:hover{color:var(--text)}.playing-notes-content{max-width:720px;padding:4px 0 14px}.playing-notes-content>p{margin-top:12px;line-height:1.8}.playing-notes-content .player-description{min-height:0;font-size:13px}.chord-notes{flex-wrap:wrap;gap:10px 24px;display:flex}.chord-notes strong{color:var(--text);font-weight:500}.chord-notes code{font-size:12px}.browse-keys{text-align:right;padding-block:28px 40px}.text-link{color:#dce3e7;font-size:14px}.site-footer{border-color:#ffffff18;padding-block:25px;font-size:12px}.footer-brand{font-size:16px}.page-hero{padding-block:35px}.page-hero h1{font-family:Georgia,Times New Roman,serif;font-size:clamp(36px,4.5vw,54px);font-weight:400}.page-hero p:not(.eyebrow),.key-introduction{font-size:14px}.section-heading h2{font-size:26px;font-weight:500}.all-keys{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.all-keys .key-card{background:#1c242a;border:1px solid #4b5862;border-radius:10px;padding:20px}.all-keys .key-card:hover{background:#28343c;transform:translateY(-2px)}.key-card h3{margin:0;font-size:29px;font-weight:450}.key-card h3>span{margin-left:8px;font-size:13px}.library-callout{background:0 0;border:0;padding:12px 0}.library-callout h2{font-size:23px}.scale-guide{border:1px solid var(--border);background:#1c242a;border-radius:12px;gap:20px;padding:20px}.key-help{margin-block:20px 36px}.key-help summary{cursor:pointer;color:var(--muted);padding-block:10px;font-size:14px}.key-introduction{margin-block:10px 0}.player-compact{border:1px solid var(--border);background:#1b2329;border-radius:16px;padding:22px}.player-compact h3{color:var(--text);font-size:20px}.player-compact .player-description{min-height:66px;font-size:14px}.player-compact .chord-sequence{gap:8px}.player-compact .chord-card{border-radius:9px;gap:8px;height:216px;padding:12px 9px}.player-compact .chord-name,.chord-card .chord-name-extended{font-size:30px}.player-compact .chord-name-extended{font-size:21px}.scale-chords .scale-seventh{color:#dce3e7;margin-top:6px;font-size:12px;display:block}.player-compact .guitar-diagram{width:min(90px,100%)}.player-compact .player-controls{flex-wrap:wrap;gap:10px;padding:10px}.player-compact .tempo-control{flex-basis:100%;order:2;max-width:none}.player-bottom{border:0;margin-top:12px;padding-top:0;font-size:12px}.related-key{border-color:var(--border);background:#1c242a;border-radius:10px}.button-link{background:var(--accent);border-color:var(--accent)}.secondary-button{background:#302b27}@media (width<=1000px){.generator-toolbar{flex-wrap:wrap;gap:14px}.mood-options span{padding-inline:8px}.builder-slots{gap:10px}.builder-slot{grid-template-columns:minmax(0,1fr) 28px}.builder-number{clip:rect(0,0,0,0);width:1px;height:1px;position:absolute;overflow:hidden}}@media (width<=800px){.hero{gap:30px}.hero h1{font-size:52px}.hero-description{font-size:14px}.generator-section{padding:24px}.player-controls{flex-wrap:wrap}.tempo-control{flex-basis:100%;order:2;max-width:none}}@media (width<=620px){.container{width:calc(100% - 32px)}.site-header{gap:14px;height:72px}.brand{gap:6px;font-size:20px}.brand-pick{width:19px}.site-header nav{gap:16px;font-size:12px}.site-header nav a:first-child{display:none}.hero{padding-block:30px 34px;display:block}.hero h1{font-size:clamp(43px,11.7vw,58px)}.hero-intro{justify-self:auto;max-width:330px;margin-top:20px}.hero-description{font-size:14px;line-height:1.7}.hero-link{gap:20px;margin-top:12px;font-size:13px}.generator-section{border-radius:18px;padding:17px 16px 14px}.creation-controls{gap:10px;margin-bottom:20px}.creation-choice{width:100%}.creation-options{gap:2px;padding:3px}.creation-options label{flex:1}.creation-options span{padding:9px 8px;font-size:13px}.free-label{font-size:11px}.generator-toolbar{gap:12px}.key-field .select-wrap{width:75px}.generator-toolbar .mode-options span{padding-inline:10px}.mood-group{width:calc(100% - 125px)}.mood-options{justify-content:space-between;gap:2px}.mood-options span{padding:10px 3px;font-size:12px}.generate-button{padding-inline:12px;font-size:13px}.generator-form{padding-bottom:20px}.custom-builder>legend{font-size:13px}.builder-slots{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.builder-slot select{font-size:12px}.player{padding:20px 0 0}.player h3{font-size:15px}.key-badge{font-size:11px}.chord-sequence{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:18px}.chord-card,.player-compact .chord-card{border-radius:11px;gap:10px;height:238px;padding:13px 14px}.chord-name,.player-compact .chord-name{font-size:38px}.chord-card .chord-name-extended,.player-compact .chord-name-extended{font-size:clamp(21px,6.8vw,28px)}.guitar-diagram,.player-compact .guitar-diagram{width:min(95px,100%)}.chord-step,.chord-roman{font-size:10px}.player-controls,.player-compact .player-controls{flex-wrap:wrap;gap:10px;margin-top:16px;padding:10px}.play-button,.player-compact .play-button{padding-inline:15px;font-size:13px}.tempo-control,.player-compact .tempo-control{flex-basis:100%;order:2;max-width:none}.loop-button{margin-left:0}.share-button{padding-inline:4px;font-size:12px}.playing-notes{margin-top:12px;font-size:12px}.playing-notes-content .player-description{font-size:13px}.browse-keys{padding-block:24px 32px}.site-footer{flex-direction:row;align-items:center;gap:20px}.site-footer p{text-align:right;max-width:145px}.all-keys{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.all-keys .key-card{padding:18px}.player-compact .player-description{min-height:0;font-size:14px}.player-compact{padding:18px}.scale-guide{padding:18px 12px}.scale-chords{grid-template-columns:repeat(4,minmax(0,1fr));row-gap:16px}.scale-chords>div:nth-child(5){border:0}}@media (width<=360px){.mood-options{gap:0}.mood-options span{padding-inline:2px;font-size:11px}}:root{scroll-padding-top:100px}.network-header{z-index:50;backdrop-filter:blur(18px);background:#171e23f2;border-bottom:1px solid #ffffff1a;position:sticky;top:0;box-shadow:0 12px 36px #0002}.network-header:after{content:"";pointer-events:none;background:linear-gradient(90deg,#0000,#ffa77b66,#0000);height:1px;position:absolute;bottom:-1px;left:15%;right:15%}.network-header-inner{grid-template-columns:1fr auto 1fr;align-items:center;gap:20px;min-height:76px;display:grid;position:relative}.network-wordmark{letter-spacing:-.055em;white-space:nowrap;width:fit-content;font-size:25px;font-weight:850}.network-wordmark span,.network-footer-wordmark span{color:var(--accent)}.network-nav{background:#ffffff0a;border:1px solid #ffffff21;border-radius:16px;gap:4px;padding:4px;display:flex}.network-nav a{color:#d4dde3;border-radius:12px;align-items:center;min-height:40px;padding:8px 17px;font-size:13px;font-weight:650;transition:background .15s,color .15s;display:flex}.network-nav a:hover{color:#fff;background:#ffffff0c}.network-nav a[aria-current=page]{background:var(--accent);color:#27201a;box-shadow:0 4px 16px #ffa77b20}.network-header-cta{color:#ffe6d9;background:#ffa77b0a;border:1px solid #ffa77b66;border-radius:12px;justify-self:end;align-items:center;gap:8px;min-height:44px;padding:0 15px;font-size:13px;font-weight:650;display:inline-flex}.network-header-cta:hover{border-color:var(--accent);background:#ffa77b18}.network-mobile-menu{display:none}.network-footer{isolation:isolate;background:#11171c;border-top:1px solid #ffffff1a;margin-top:24px;padding-block:68px 32px;position:relative;overflow:hidden}.network-footer:before{content:"";z-index:-1;pointer-events:none;background:radial-gradient(at 90% 0,#ffa77b0c,#0000 48%),radial-gradient(at 10% 100%,#68d8e808,#0000 48%);position:absolute;inset:0}.network-footer-main{grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:40px;display:grid}.network-footer-wordmark{letter-spacing:-.075em;white-space:nowrap;font-size:clamp(40px,6.1vw,84px);font-weight:850;line-height:1;display:inline-block}.network-footer-main p{color:#b1bbc3;margin-top:20px;font-size:15px;line-height:1.7}.network-footer-cta{color:#20272c;background:#f1eee7;border-radius:12px;justify-content:center;align-items:center;gap:20px;min-height:48px;padding:12px 18px;font-size:13px;font-weight:700;display:inline-flex}.network-footer-cta:hover{background:#fff}.network-footer-bottom{border-top:1px solid #ffffff1a;grid-template-columns:1fr auto 1fr;align-items:center;gap:20px;margin-top:40px;padding-top:24px;display:grid}.network-footer-bottom p{color:#a8b4bd;font-size:12px}.network-owner{color:#bac4cb;text-underline-offset:4px;width:fit-content;padding-block:10px;font-size:13px;font-weight:700;text-decoration:underline #fff3}.network-owner:hover{color:var(--accent)}.network-socials{justify-self:end;gap:4px;display:flex}.network-socials a{color:#bac4cb;border-radius:10px;place-items:center;min-width:44px;min-height:44px;display:grid}.network-socials a:hover{color:#fff;background:#ffffff09}@media (width<=900px){.network-header-inner{grid-template-columns:1fr auto}.network-header-cta{display:none}.network-footer-main{grid-template-columns:1fr;gap:24px}.network-footer-cta{justify-self:start}}@media (width<=620px){:root{scroll-padding-top:84px}.network-header-inner{gap:12px;min-height:68px}.network-wordmark{font-size:24px}.network-nav{display:none}.network-mobile-menu{justify-self:end;display:block}.network-mobile-menu summary{cursor:pointer;background:#ffffff08;border:1px solid #ffffff26;border-radius:12px;place-items:center;width:44px;height:44px;list-style:none;display:grid}.network-mobile-menu summary::-webkit-details-marker{display:none}.menu-close-icon,.network-mobile-menu[open] .menu-open-icon{display:none}.network-mobile-menu[open] .menu-close-icon{display:block}.network-mobile-menu nav{background:#1c252b;border:1px solid #52616c;border-radius:16px;gap:4px;padding:8px;display:grid;position:absolute;top:calc(100% + 8px);left:0;right:0;box-shadow:0 20px 45px #0006}.network-mobile-menu nav a{color:#d4dde3;border-radius:10px;justify-content:space-between;align-items:center;min-height:46px;padding:10px 14px;font-size:14px;display:flex}.network-mobile-menu nav a[aria-current=page]{color:#27201a;background:var(--accent);font-weight:700}.network-mobile-menu nav .mobile-create-link{color:#ffe6d9;border-top:1px solid #ffffff12;border-radius:0}.network-footer{margin-top:8px;padding-block:44px 24px}.network-footer-wordmark{font-size:clamp(37px,10.8vw,56px)}.network-footer-main p{margin-top:16px;font-size:13px}.network-footer-cta{min-height:46px}.network-footer-bottom{grid-template-columns:1fr auto;gap:8px;margin-top:28px;padding-top:16px}.network-footer-bottom p{display:none}.network-owner{font-size:12px}}.hero .hero-label{margin-bottom:18px;font-size:10px}.learn-section{border-top:1px solid var(--border);padding-block:36px 42px}.learn-heading{max-width:660px}.learn-section h2{margin-block:12px 18px;font-size:clamp(24px,3vw,32px);font-weight:500}.learn-section p,.guide-copy p{color:var(--muted);font-size:14px;line-height:1.85}.learn-steps{counter-reset:steps;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px;margin:28px 0;padding:0;list-style:none;display:grid}.learn-steps li{counter-increment:steps}.learn-steps li:before{content:"0" counter(steps);color:var(--accent);margin-bottom:12px;font:12px ui-monospace,monospace;display:block}.learn-steps strong{margin-bottom:10px;font-weight:600;display:block}.learn-links{flex-wrap:wrap;gap:12px 28px;display:flex}.learn-links a,.learn-faq a,.guide-copy a,.key-introduction a,.key-overview a{text-underline-offset:4px;text-decoration:underline #72808b}.learn-links a{color:var(--text);align-items:center;min-height:44px;font-size:13px;display:inline-flex}.learn-faq{padding-bottom:56px}.learn-faq details{border-bottom:1px solid #ffffff1a}.learn-faq summary{cursor:pointer;padding-block:18px;font-size:14px}.learn-faq details p{max-width:750px;padding-bottom:22px}.guide-copy{max-width:760px}.guide-copy>section{margin-bottom:36px}.guide-copy h2{margin-bottom:18px;font-size:27px;font-weight:500}.guide-copy p+p{margin-top:16px}.guide-copy ol{color:var(--muted);padding-left:22px;font-size:14px;line-height:1.85}.guide-copy li{margin-bottom:12px}.sequence-table-wrap{margin-block:24px;overflow-x:auto}.sequence-table{border-collapse:collapse;text-align:left;width:100%;font-size:13px}.sequence-table th,.sequence-table td{border-bottom:1px solid var(--border);padding:16px 12px}.sequence-table th{color:var(--text);font-weight:600}.sequence-table td{color:var(--muted)}.sequence-table a{white-space:nowrap;color:var(--accent);padding-block:6px;display:inline-block}.guide-byline{color:var(--muted);margin-bottom:30px;font-size:12px}.key-overview{max-width:760px;color:var(--muted);margin-block:0 24px;font-size:14px;line-height:1.85}@media (width<=620px){.learn-section{padding-block:28px 32px}.learn-steps{grid-template-columns:1fr;gap:22px}.learn-section p,.guide-copy p{font-size:13px}.learn-faq summary{line-height:1.6}.sequence-table th,.sequence-table td{padding:12px 8px}}
