*{box-sizing:border-box}:root{--bg:#f6f3ed;--surface:#fffdf9;--surface2:#eee9df;--text:#20231f;--muted:#777970;--line:#e4ded3;--accent:#df694b;--gold:#e7a54b;--green:#627f68;--purple:#8b78b8;--blue:#688eb2;--nav:rgba(246,243,237,.88);--board:#d9c4a4;--string:#8e7658}[data-theme=dark]{--bg:#151815;--surface:#1d211d;--surface2:#252a25;--text:#f2efe7;--muted:#a5a79e;--line:#333a33;--accent:#f07c5a;--gold:#efb765;--green:#94b49b;--purple:#b6a1e2;--blue:#8db8e3;--nav:rgba(21,24,21,.88);--board:#383328;--string:#b6a080}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--bg);color:var(--text);font-family:'DM Sans',sans-serif;transition:background .25s,color .25s}a{color:inherit;text-decoration:none}button,input{font:inherit;cursor:pointer}.topbar{height:80px;position:sticky;top:0;z-index:20;background:var(--nav);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 clamp(18px,6vw,90px)}.brand{display:flex;align-items:center;gap:10px}.logo{width:40px;height:40px;border-radius:13px;display:grid;place-items:center;background:var(--text);color:var(--bg);font-size:24px}.brand b{font:800 15px Manrope;letter-spacing:-.6px;display:block}.brand b span{color:var(--accent)}.brand small{font:500 8px 'DM Mono';letter-spacing:1.5px;color:var(--muted);display:block;margin-top:4px}.desktop{display:flex;gap:clamp(15px,2.5vw,35px)}.desktop a{font-size:12px;color:var(--muted);font-weight:700}.desktop a:hover,.desktop a.active{color:var(--accent)}.actions{display:flex;gap:8px}.icon{height:40px;width:40px;border-radius:50%;border:1px solid var(--line);background:var(--surface);color:var(--text);font-size:20px}.hamburger{display:none}.wrap{width:min(1160px,calc(100% - 48px));margin:auto}.hero{min-height:640px;display:grid;grid-template-columns:1fr .95fr;gap:30px;align-items:center;position:relative;padding:48px 0 70px}.eyebrow{font:500 10px 'DM Mono';letter-spacing:1.6px;color:var(--muted)}.eyebrow i{display:inline-block;width:7px;height:7px;background:var(--green);border-radius:50%;margin-right:8px}h1{font:600 clamp(52px,6.5vw,84px)/.99 Manrope;letter-spacing:-5px;margin:26px 0}h1 em,h2 em{font-family:Georgia,serif;font-weight:400;color:var(--accent)}.hero-copy>p,.page-hero p{font-size:15px;line-height:1.9;color:var(--muted);max-width:500px}.hero-actions{display:flex;gap:24px;align-items:center;flex-wrap:wrap;margin-top:30px}.btn{padding:14px 18px;border-radius:7px;display:inline-flex;gap:20px;align-items:center;font-size:12px;font-weight:700;border:1px solid var(--line);transition:transform .2s}.btn:hover{transform:translateY(-2px)}.primary{background:var(--text);color:var(--bg);border-color:var(--text)}.playlink{font-size:12px;font-weight:700}.little-note{font-size:11px;color:var(--muted);margin-top:40px}.hero-art{min-height:440px;display:grid;place-items:center;position:relative}.orbit{position:absolute;width:390px;height:330px;border:1px dashed var(--line);border-radius:50%;transform:rotate(-20deg)}.neck-card{width:min(440px,100%);background:var(--surface);border:1px solid var(--line);border-radius:15px;padding:20px;box-shadow:0 25px 70px #0000000c;z-index:1;transform:rotate(-3deg)}.neck-top,.neck-bottom{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font:500 9px 'DM Mono';letter-spacing:.7px}.neck{height:205px;margin:18px 0;background:var(--board);display:flex;padding:0 8px;border-radius:4px}.string-col{flex:1;display:flex;flex-direction:column;justify-content:space-around;align-items:center;border-right:1px solid var(--string);position:relative}.string-col:before{content:'';position:absolute;top:0;bottom:0;left:50%;width:1px;background:var(--string)}.dot{z-index:1;width:23px;height:23px;border-radius:50%;display:grid;place-items:center;background:var(--accent);color:white;font:9px 'DM Mono';animation:pop .35s both}.dot.root{background:var(--text);color:var(--bg)}.floating{position:absolute;z-index:3;padding:12px 15px;background:var(--gold);color:#28281f;border-radius:10px;font:700 18px Manrope;box-shadow:0 10px 30px #0001}.floating small{display:block;font:8px 'DM Mono';letter-spacing:1px}.f1{left:0;top:105px;transform:rotate(-7deg)}.f2{right:5px;bottom:80px;border-radius:50%;background:var(--green);color:white;font-size:24px}.stamp{position:absolute;bottom:22px;left:0;padding:10px 12px;background:var(--surface);border:1px solid var(--line);font:8px 'DM Mono';letter-spacing:1px}.hero-foot{position:absolute;bottom:0;left:0;right:0;border-top:1px solid var(--line);padding:17px 0;display:flex;justify-content:space-between;font:8px 'DM Mono';letter-spacing:1.4px;color:var(--muted)}.library,.topics{padding-top:90px;padding-bottom:90px}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:25px;margin-bottom:30px}.section-head h2,.band-grid h2,.about h2{font:600 clamp(36px,4vw,52px)/1.1 Manrope;letter-spacing:-2.6px;margin:12px 0 0}.section-head>p{max-width:290px;font-size:12px;line-height:1.8;color:var(--muted);margin:0 0 4px}.topic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}.topic{border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:21px;min-height:255px;display:flex;flex-direction:column;transition:transform .2s,border-color .2s}.topic:hover,.resource-card:hover{transform:translateY(-4px);border-color:var(--accent)}.topic>small{font:8px 'DM Mono';letter-spacing:1px;color:var(--muted)}.topic-icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;font-size:24px;margin-top:24px}.orange{background:#f8e3d5;color:#d76a4b}.green{background:#e0e9df;color:#5b8061}.purple{background:#e8e1f3;color:#8b78b8}.blue{background:#deebf4;color:#608eb4}.topic h3{font:700 18px Manrope;margin:16px 0 8px}.topic p{font-size:10px;line-height:1.8;color:var(--muted);margin-bottom:18px}.topic>b{font-size:10px;margin-top:auto}.dark-band{background:#202820;color:#f4f0e8;padding:80px 0;overflow:hidden}.band-grid{display:grid;grid-template-columns:.82fr 1fr;align-items:center;gap:70px}.light{color:#b5beb2}.band-grid h2{font-size:58px;margin:18px 0}.band-grid h2 em{color:#e8a65b}.band-grid>div:first-child>p{font-size:12px;line-height:1.9;color:#b5beb2;max-width:430px}.demo{background:#ffffff08;border:1px solid #ffffff20;border-radius:14px;padding:21px;min-width:0}.demo-head{display:flex;justify-content:space-between;gap:10px;font:9px 'DM Mono';color:#b5beb2}.demo-head b{color:#94b49b}.home-practice{display:flex;align-items:center;gap:15px;padding:18px 0;border-bottom:1px solid #ffffff1c}.home-practice>span{color:#e8a65b;font:10px 'DM Mono'}.home-practice div{display:flex;flex-direction:column;gap:5px;flex:1}.home-practice strong{font-size:12px}.home-practice small{font-size:10px;color:#b5beb2}.home-practice>b{color:#e8a65b}.about{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:40px 0;margin-bottom:65px;display:grid;grid-template-columns:65px 1fr;align-items:center;gap:24px}.about-logo{width:60px;height:60px;border-radius:50%;background:var(--text);color:var(--bg);display:grid;place-items:center;font:800 32px Manrope;position:relative}.about-logo span{position:absolute;right:7px;bottom:5px;color:var(--accent);font-size:15px}.about h2{font-size:28px;margin:8px 0}.about p{font-size:11px;line-height:1.8;color:var(--muted);max-width:620px;margin:0}.site-footer{padding:25px clamp(20px,6vw,90px);display:flex;justify-content:space-between;align-items:center;gap:20px;border-top:1px solid var(--line);font-size:10px;color:var(--muted)}.site-footer .brand{color:var(--text)}.overlay{position:fixed;inset:0;background:#0008;z-index:39;opacity:0;visibility:hidden;transition:.25s}.overlay.open{opacity:1;visibility:visible}.drawer{position:fixed;z-index:40;right:0;top:0;bottom:0;width:min(340px,88vw);padding:25px;background:var(--surface);transform:translateX(102%);transition:transform .3s;box-shadow:-15px 0 60px #0002}.drawer.open{transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:25px;border-bottom:1px solid var(--line);font:9px 'DM Mono';letter-spacing:1px;color:var(--muted)}.drawer-head button{border:1px solid var(--line);background:transparent;color:var(--text);font-size:24px;border-radius:50%;width:36px;height:36px}.drawer>a{display:flex;justify-content:space-between;padding:20px 0;border-bottom:1px solid var(--line);font:700 22px Manrope}.drawer>small{position:absolute;bottom:30px;font:8px 'DM Mono';letter-spacing:1px;color:var(--muted)}.page-hero{padding:60px 0 42px;border-bottom:1px solid var(--line)}.breadcrumb{font:9px 'DM Mono';letter-spacing:1px;color:var(--muted);margin-bottom:24px}.page-kicker{display:inline-block;padding:7px 10px;border-radius:5px;background:var(--surface2);color:var(--accent);font:9px 'DM Mono';letter-spacing:1px;margin-bottom:15px}.page-hero h1{font-size:clamp(42px,6vw,68px);letter-spacing:-3.5px;margin:0 0 16px}.page-hero p{font-size:14px}.page-content{padding-top:35px;padding-bottom:90px}.page-search{display:flex;align-items:center;gap:10px;padding:0 14px;height:44px;border:1px solid var(--line);border-radius:7px;background:var(--surface);max-width:430px;margin-bottom:24px;color:var(--muted)}.page-search input{border:0;outline:0;background:transparent;color:var(--text);width:100%;font-size:12px}.resource-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.resource-card{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:18px;transition:transform .2s,border-color .2s;min-width:0}.resource-card .resource-art{height:140px;background:var(--surface2);border-radius:7px;display:grid;place-items:center;overflow:hidden;position:relative}.resource-art strong{font:700 34px Georgia;color:var(--accent)}.resource-art small{position:absolute;top:12px;left:12px;font:8px 'DM Mono';letter-spacing:1px;color:var(--muted)}.resource-card h3{font:700 16px Manrope;margin:14px 0 7px}.resource-card p{font-size:11px;line-height:1.7;color:var(--muted)}.tag{font:8px 'DM Mono';letter-spacing:1px;padding:5px 7px;border-radius:4px}.tag-coral{color:var(--accent);background:color-mix(in srgb,var(--accent) 13%,transparent)}.tag-green{color:var(--green);background:color-mix(in srgb,var(--green) 16%,transparent)}.tag-blue{color:var(--blue);background:color-mix(in srgb,var(--blue) 16%,transparent)}.chord-img{display:grid;place-items:center;position:absolute;inset:25px 0 0}.chord-img svg{width:125px;height:125px}.chord-img strong{position:absolute;top:0;right:18px}.page-note{border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:22px;margin-top:25px}.page-note h3{font:700 16px Manrope}.page-note p{font-size:11px;line-height:1.8;color:var(--muted);margin:0}.resource-card[hidden]{display:none!important} [hidden]{display:none!important}@keyframes pop{from{opacity:0;transform:scale(.5)}to{opacity:1;transform:scale(1)}}@media(max-width:900px){.topic-grid{grid-template-columns:repeat(2,1fr)}.band-grid{gap:35px}}@media(max-width:700px){.topbar{height:70px;padding:0 17px}.desktop{display:none}.hamburger{display:block}.hero{grid-template-columns:1fr;padding-top:50px;gap:5px}.hero h1{font-size:clamp(55px,13vw,76px);letter-spacing:-4px}.hero-copy>p{font-size:14px}.hero-art{min-height:370px}.orbit{width:310px;height:270px}.neck-card{width:min(390px,94%);padding:14px}.neck{height:165px}.f1{top:80px}.f2{bottom:55px}.library,.topics{padding-top:70px;padding-bottom:70px}.section-head{display:block}.section-head h2{font-size:38px}.section-head>p{margin-top:15px}.band-grid{grid-template-columns:1fr;gap:35px}.band-grid h2{font-size:50px}.page-hero{padding:45px 0 30px}.page-hero h1{font-size:45px}.resource-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.site-footer{flex-wrap:wrap}.site-footer>span{width:100%;order:3}}@media(max-width:420px){.resource-grid{grid-template-columns:1fr}.topic-grid{grid-template-columns:1fr 1fr}.topic{padding:15px;min-height:250px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}
/* Persistent WhatsApp contact button */
.whatsapp-float{position:fixed;right:24px;bottom:24px;z-index:60;width:62px;height:62px;border-radius:50%;display:flex;align-items:center;justify-content:center;gap:0;background:#25D366;color:#fff;box-shadow:0 8px 26px #0003;border:2px solid #ffffffaa;transition:transform .2s,box-shadow .2s}.whatsapp-float:hover{transform:translateY(-3px) scale(1.03);box-shadow:0 12px 32px #0004}.whatsapp-float svg{width:34px;height:34px;flex:none}.whatsapp-float span{position:absolute;right:72px;white-space:nowrap;background:var(--surface);color:var(--text);border:1px solid var(--line);padding:9px 12px;border-radius:7px;font-size:11px;font-weight:700;opacity:0;transform:translateX(5px);pointer-events:none;transition:.2s}.whatsapp-float:hover span,.whatsapp-float:focus-visible span{opacity:1;transform:translateX(0)}.song-empty{display:grid;grid-template-columns:.85fr 1.15fr;gap:34px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:13px;padding:clamp(20px,4vw,42px);margin-top:15px}.song-empty-art{min-height:270px;border-radius:10px;background:var(--surface2);position:relative;display:grid;place-items:center;overflow:hidden}.song-ring{width:205px;height:205px;border:1px solid var(--line);border-radius:50%;position:absolute}.song-ring:before,.song-ring:after{content:'';position:absolute;border:1px dashed var(--muted);opacity:.35;border-radius:50%;inset:20px}.song-ring:after{inset:45px}.song-note{font:120px Georgia;color:var(--accent);z-index:1;transform:rotate(-9deg)}.song-mini{position:absolute;bottom:18px;font:8px 'DM Mono';letter-spacing:1.5px;color:var(--muted)}.song-empty-copy h3{font:700 clamp(23px,3vw,32px)/1.2 Manrope;letter-spacing:-1px;margin:15px 0 10px}.song-empty-copy p{font-size:12px;line-height:1.9;color:var(--muted)}.song-feature-list{display:grid;gap:11px;margin-top:22px;font-size:11px;font-weight:700}.song-feature-list span{padding:11px 12px;background:var(--surface2);border-radius:6px}@media(max-width:700px){.whatsapp-float{right:16px;bottom:16px;width:56px;height:56px}.whatsapp-float svg{width:31px;height:31px}.song-empty{grid-template-columns:1fr;gap:24px}.song-empty-art{min-height:210px}.song-ring{width:170px;height:170px}.song-note{font-size:100px}}

/* Scale GIFs and accessible image/chord zoom */
.scale-art{padding:12px!important}.scale-art img{width:100%;height:100%;object-fit:contain;cursor:zoom-in;border-radius:5px}.zoomable-chord{cursor:zoom-in;outline-offset:4px}.zoomable-chord:hover{transform:scale(1.04)}.image-lightbox{position:fixed;inset:0;background:rgba(10,12,10,.82);z-index:100;display:none;align-items:center;justify-content:center;padding:22px}.image-lightbox.open{display:flex}.lightbox-panel{width:min(760px,95vw);max-height:90vh;overflow:auto;background:var(--surface);color:var(--text);border:1px solid var(--line);border-radius:14px;padding:24px;text-align:center}.lightbox-panel h2{font:700 24px Manrope;margin:0 0 20px}.lightbox-panel p{font-size:12px;color:var(--muted)}.lightbox-image{display:block;width:100%;max-height:68vh;object-fit:contain;background:var(--surface2);border-radius:8px}.lightbox-svg{width:min(440px,80vw);height:auto;max-height:65vh;color:var(--text)}.lightbox-close{position:absolute;right:24px;top:18px;border:1px solid #ffffff80;background:#222;color:white;border-radius:50%;font-size:32px;width:48px;height:48px;cursor:pointer}.scale-art small{z-index:1;background:var(--surface2);padding:4px;border-radius:3px}@media(max-width:700px){.lightbox-panel{padding:16px}.lightbox-close{right:12px;top:12px}}

/* Chord diagram image assets */
.chord-img{inset:25px 0 0;display:flex;align-items:center;justify-content:center;padding:3px}.chord-img .chord-diagram-image{width:100%;height:100%;max-width:135px;max-height:135px;object-fit:contain;cursor:zoom-in}.lightbox-panel{position:relative}.chord-diagram-image{user-select:none}

/* Verified barre-chord library layout */
.barre-grid{grid-template-columns:repeat(6,minmax(0,1fr));gap:10px}
.barre-grid .resource-card{padding:10px}
.barre-grid .resource-art{height:150px}
.barre-grid .chord-img{inset:25px 0 0}
.barre-grid .chord-diagram-image{display:block;width:min(100%,190px);height:112px;object-fit:contain;background:#fffdf8;border-radius:4px}
.barre-grid .chord-img strong{display:none}
.barre-grid .resource-card h3{font-size:13px;margin:10px 0 5px}
.barre-grid .resource-card p{font-size:10px}
.barre-grid .tag{font-size:7px}
.all-barre-card .chord-diagram-image{width:100%;height:100%;max-height:450px;object-fit:contain}
@media(max-width:1000px){.barre-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:700px){.barre-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.barre-grid .resource-card{padding:10px}.barre-grid .resource-art{height:130px}.barre-grid .chord-diagram-image{height:100px}}

/* Previous/next controls for chord and scale image viewer */
.lightbox-navigation{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:18px auto 8px;max-width:520px}
.lightbox-navigation button{border:1px solid var(--line);background:var(--surface2);color:var(--text);border-radius:999px;padding:10px 16px;font:600 14px Manrope,sans-serif;cursor:pointer;min-width:112px;transition:transform .15s ease,opacity .15s ease}
.lightbox-navigation button:hover:not(:disabled){transform:translateY(-1px)}
.lightbox-navigation button:disabled{opacity:.35;cursor:not-allowed}
#lightboxCounter{font:500 13px 'DM Mono',monospace;color:var(--muted);white-space:nowrap}
@media(max-width:480px){.lightbox-navigation button{min-width:0;padding:10px 12px}.lightbox-navigation button span{display:none}.lightbox-navigation{gap:8px}}


/* Guitar player community section on the home page */
.community{padding-top:94px;padding-bottom:90px}
.community-intro{max-width:690px;margin-bottom:34px}
.community-intro h2{font-family:Manrope,sans-serif;font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.045em;margin:14px 0 18px}
.community-intro h2 em{font-style:normal;color:var(--accent)}
.community-intro>p{max-width:620px;color:var(--muted);font-size:16px;line-height:1.8;margin:0 0 24px}
.community-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.community-card{position:relative;min-height:250px;padding:23px 20px 22px;border:1px solid var(--line);border-radius:18px;background:var(--surface);transition:transform .18s ease,border-color .18s ease}
.community-card:hover{transform:translateY(-4px);border-color:var(--accent)}
.community-number{position:absolute;right:18px;top:18px;font:11px 'DM Mono',monospace;color:var(--muted)}
.community-symbol{display:grid;place-items:center;width:44px;height:44px;border-radius:13px;background:var(--surface2);color:var(--accent);font-size:26px;margin-bottom:25px}
.community-card h3{font:700 17px Manrope,sans-serif;margin:0 0 10px;letter-spacing:-.02em}
.community-card p{font-size:13px;line-height:1.75;color:var(--muted);margin:0}
.community-mantra{display:flex;align-items:center;justify-content:center;gap:16px;flex-wrap:wrap;margin-top:28px;padding:19px 14px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font:500 11px 'DM Mono',monospace;letter-spacing:.12em;color:var(--muted)}
.community-mantra b{color:var(--accent);font-size:15px}
@media(max-width:1000px){.community-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.community{padding-top:62px;padding-bottom:58px}.community-grid{grid-template-columns:1fr}.community-card{min-height:0;padding:22px}.community-symbol{margin-bottom:18px}.community-intro>p{font-size:14px}.community-mantra{gap:9px;font-size:9px}}


/* Warm, approachable home-page community invitation */
.hero-welcome{display:flex;align-items:center;gap:14px;max-width:490px;margin-top:28px;padding:16px 18px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}
.welcome-icon{display:grid;place-items:center;flex:none;width:44px;height:44px;border-radius:50%;background:#25D366;color:white;font-size:25px}
.hero-welcome strong,.hero-welcome small{display:block}.hero-welcome strong{font-size:14px;margin-bottom:4px}.hero-welcome small{font-size:12px;line-height:1.6;color:var(--muted)}
.band-invite{color:var(--muted);font-size:13px;line-height:1.7;margin-top:22px;max-width:390px}
.guitar-whatsapp-info{display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:start;padding:26px;margin:0 0 26px;border:1px solid var(--line);border-radius:18px;background:var(--surface)}
.group-badge{display:grid;place-items:center;width:54px;height:54px;border-radius:16px;background:#25D366;color:white;font-size:28px}
.group-kicker{font:500 10px 'DM Mono',monospace;letter-spacing:1px;color:var(--muted)}
.group-copy h3{font:700 clamp(21px,2.5vw,28px) Manrope,sans-serif;letter-spacing:-.03em;margin:8px 0 10px}
.group-copy p{font-size:14px;line-height:1.8;color:var(--muted);margin:0 0 10px;max-width:760px}
.group-copy .group-howto{margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}.group-howto strong{color:var(--text)}
@media(max-width:600px){.guitar-whatsapp-info{grid-template-columns:1fr;padding:20px}.hero-welcome{align-items:flex-start}.community{padding-top:64px}}


/* Animated, welcoming community-first home hero */
.hero-community{isolation:isolate;overflow:hidden;min-height:700px;padding-top:54px}
.hero-community:before{content:"";position:absolute;z-index:-2;width:520px;height:520px;left:-230px;top:40px;border-radius:50%;background:radial-gradient(circle,rgba(223,105,75,.12),transparent 68%);pointer-events:none;animation:ambientBreathe 8s ease-in-out infinite alternate}
.hero-community .hero-copy{position:relative;z-index:2;animation:heroEnter .85s cubic-bezier(.2,.75,.25,1) both}
.hero-community h1{font-size:clamp(48px,5.6vw,76px);line-height:1.01;letter-spacing:-.055em;margin:23px 0 22px}
.hero-community .hero-copy>p{max-width:535px;font-size:15px;line-height:1.85}
.hero-community-note{display:flex;align-items:flex-start;gap:13px;max-width:525px;padding:16px 17px;margin:24px 0 17px;border:1px solid color-mix(in srgb,var(--green) 38%,var(--line));border-radius:15px;background:linear-gradient(120deg,color-mix(in srgb,var(--green) 11%,var(--surface)),var(--surface));box-shadow:0 14px 36px #00000008;transition:transform .25s,box-shadow .25s}
.hero-community-note:hover{transform:translateY(-3px);box-shadow:0 18px 42px #00000010}
.community-note-icon{display:grid;place-items:center;flex:0 0 43px;height:43px;border-radius:13px;background:var(--green);color:white;font-size:24px;box-shadow:0 5px 18px color-mix(in srgb,var(--green) 28%,transparent)}
.hero-community-note strong{display:block;font:800 13px Manrope,sans-serif;margin:1px 0 5px}
.hero-community-note small{display:block;color:var(--muted);font-size:12px;line-height:1.65}
.hero-promise{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:11px;font-weight:700;color:var(--text);margin:17px 0}
.hero-promise span{color:var(--accent);font-size:17px}.hero-promise b{color:var(--accent);font-size:14px}
.hero-community .hero-soft-close{font-size:12px;margin:13px 0;color:var(--muted)}
.hero-community .hero-welcome{max-width:525px;display:flex;align-items:center;gap:11px;padding:12px 14px;border-radius:12px;background:var(--surface2);border:1px solid var(--line);animation:gentlePulse 4s ease-in-out infinite}
.hero-community .hero-welcome strong{font-size:12px}.hero-community .hero-welcome small{font-size:11px;line-height:1.55}
.community-hero-art{min-height:500px;animation:heroEnter .95s .12s cubic-bezier(.2,.75,.25,1) both}
.community-hero-art .orbit{width:420px;height:420px;border-color:color-mix(in srgb,var(--accent) 28%,var(--line));animation:orbitTurn 34s linear infinite}
.community-hero-art .orbit-one{transform:rotate(-25deg)}.community-hero-art .orbit-two{width:330px;height:330px;border-style:dashed;animation:orbitTurn 26s linear infinite reverse}
.hero-glow{position:absolute;width:280px;height:280px;border-radius:50%;filter:blur(2px);pointer-events:none}.glow-one{background:radial-gradient(circle,color-mix(in srgb,var(--gold) 30%,transparent),transparent 68%);top:20px;right:12px;animation:ambientBreathe 6s ease-in-out infinite alternate}.glow-two{background:radial-gradient(circle,color-mix(in srgb,var(--green) 24%,transparent),transparent 70%);bottom:15px;left:12px;animation:ambientBreathe 7s ease-in-out infinite alternate-reverse}
.community-visual-card{position:relative;z-index:2;width:min(410px,94%);min-height:390px;padding:23px 24px;border-radius:26px;border:1px solid color-mix(in srgb,var(--line) 75%,white);background:linear-gradient(145deg,var(--surface),color-mix(in srgb,var(--surface2) 65%,var(--surface)));box-shadow:0 35px 90px #00000015;overflow:hidden;transform:rotate(2deg);animation:cardFloat 6s ease-in-out infinite}
.community-visual-card:after{content:"";position:absolute;width:210px;height:210px;right:-70px;top:65px;border:1px solid color-mix(in srgb,var(--accent) 30%,transparent);border-radius:50%;box-shadow:0 0 0 24px color-mix(in srgb,var(--accent) 5%,transparent),0 0 0 50px color-mix(in srgb,var(--accent) 4%,transparent);pointer-events:none}
.visual-topline{display:flex;align-items:center;gap:8px;font:9px 'DM Mono',monospace;letter-spacing:.08em;color:var(--muted)}.live-dot{width:7px;height:7px;border-radius:50%;background:#25D366;box-shadow:0 0 0 5px #25d3661c;animation:dotPulse 2s infinite}.visual-spark{margin-left:auto;color:var(--accent);font-size:18px}
.big-guitar-mark{display:grid;place-items:center;width:148px;height:148px;margin:26px auto 20px;border-radius:50%;font-size:83px;color:var(--surface);background:linear-gradient(145deg,var(--accent),#e8a04d);box-shadow:0 18px 42px color-mix(in srgb,var(--accent) 28%,transparent);animation:markBob 4s ease-in-out infinite}
.visual-title{text-align:center;font:800 clamp(23px,2.7vw,32px)/1.2 Manrope,sans-serif;letter-spacing:-.05em;position:relative;z-index:1}.visual-title em{font-family:Georgia,serif;color:var(--accent);font-weight:400}
.visual-people{display:flex;justify-content:center;gap:8px;margin:20px 0 15px;position:relative;z-index:1}.visual-people span{display:grid;place-items:center;width:31px;height:31px;border-radius:50%;background:var(--surface2);border:1px solid var(--line);color:var(--green);font-size:15px}.visual-people span:last-child{background:var(--green);color:white}
.visual-caption{text-align:center;font:9px 'DM Mono',monospace;letter-spacing:.15em;color:var(--muted)}
.community-hero-art .f1{left:-8px;top:100px;animation:badgeFloat 5s ease-in-out infinite}.community-hero-art .f2{right:-2px;bottom:100px;animation:badgeFloat 4.4s ease-in-out infinite reverse}.community-stamp{bottom:12px;left:4px;max-width:220px;line-height:1.5}
.music-note{position:absolute;z-index:3;color:var(--accent);font-size:34px;animation:noteDrift 5s ease-in-out infinite}.note-one{top:48px;left:14%;}.note-two{right:6%;top:145px;font-size:27px;animation-delay:-1.8s;color:var(--green)}.note-three{bottom:95px;left:10%;font-size:24px;animation-delay:-3s;color:var(--gold)}
.scroll-reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.25,1);transition-delay:var(--reveal-delay,0ms)}.scroll-reveal.is-visible{opacity:1;transform:translateY(0)}
.community-card{overflow:hidden}.community-card:before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:var(--accent);transform:scaleY(0);transform-origin:bottom;transition:transform .35s}.community-card:hover:before{transform:scaleY(1)}
.guitar-whatsapp-info{transition:transform .3s,box-shadow .3s}.guitar-whatsapp-info:hover{transform:translateY(-3px);box-shadow:0 20px 55px #0000000b}
@keyframes heroEnter{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}
@keyframes ambientBreathe{from{transform:scale(.9) translateY(0);opacity:.65}to{transform:scale(1.12) translateY(-12px);opacity:1}}
@keyframes orbitTurn{from{rotate:0deg}to{rotate:360deg}}
@keyframes cardFloat{0%,100%{transform:translateY(0) rotate(2deg)}50%{transform:translateY(-9px) rotate(0deg)}}
@keyframes markBob{0%,100%{transform:translateY(0) rotate(-4deg)}50%{transform:translateY(-7px) rotate(4deg)}}
@keyframes badgeFloat{0%,100%{translate:0 0}50%{translate:0 -10px}}
@keyframes noteDrift{0%,100%{transform:translateY(0) rotate(-8deg);opacity:.7}50%{transform:translateY(-14px) rotate(8deg);opacity:1}}
@keyframes dotPulse{0%,100%{box-shadow:0 0 0 4px #25d3661a}50%{box-shadow:0 0 0 8px #25d3660b}}
@keyframes gentlePulse{0%,100%{box-shadow:0 0 0 0 color-mix(in srgb,var(--green) 0%,transparent)}50%{box-shadow:0 0 0 5px color-mix(in srgb,var(--green) 8%,transparent)}}
@media(max-width:900px){.hero-community{min-height:auto}.community-hero-art{min-height:450px}.community-visual-card{width:min(390px,90%)}.community-hero-art .orbit{width:360px;height:360px}.community-hero-art .orbit-two{width:285px;height:285px}}
@media(max-width:700px){.hero-community{padding-top:39px;padding-bottom:70px}.hero-community h1{font-size:clamp(47px,12.8vw,69px);letter-spacing:-.06em;margin:20px 0}.hero-community .hero-copy>p{font-size:14px}.hero-community-note{margin-top:20px;padding:13px}.hero-promise{line-height:1.9;gap:6px}.community-hero-art{min-height:420px;margin-top:3px}.community-visual-card{min-height:350px;padding:20px 18px;width:min(360px,88%)}.big-guitar-mark{width:120px;height:120px;font-size:68px;margin:23px auto 18px}.visual-title{font-size:25px}.community-hero-art .orbit{width:315px;height:315px}.community-hero-art .orbit-two{width:250px;height:250px}.community-hero-art .f1{left:0;top:75px}.community-hero-art .f2{right:0;bottom:80px}.community-stamp{left:0;bottom:5px}.note-one{left:6%;top:30px}.note-two{right:3%;top:110px}.note-three{left:5%;bottom:78px}}
@media(prefers-reduced-motion:reduce){.hero-community .hero-copy,.community-hero-art,.community-visual-card,.big-guitar-mark,.music-note,.floating,.live-dot,.hero-welcome{animation:none!important}.scroll-reveal{opacity:1;transform:none;transition:none}}
/* Minimal community-first home hero: guitar artwork first, one direct WhatsApp invitation. */
.hero-community-minimal{grid-template-columns:1fr 1fr;min-height:610px;gap:34px;padding-top:35px;padding-bottom:35px;align-items:center}
.hero-community-minimal .community-hero-art{grid-column:1;grid-row:1;min-height:490px}
.hero-community-minimal .hero-whatsapp-only{grid-column:2;grid-row:1;align-self:center;animation:heroEnter .85s .12s cubic-bezier(.2,.75,.25,1) both}
.hero-community-minimal .hero-community-note{max-width:100%;margin:0;padding:23px 22px;align-items:flex-start;text-decoration:none;color:var(--text);border-radius:20px;box-shadow:0 20px 55px #00000012}
.hero-community-minimal .hero-community-note strong{font-size:18px;line-height:1.4;margin:0 0 9px}
.hero-community-minimal .hero-community-note small{font-size:14px;line-height:1.8}
.hero-community-minimal .group-cta{display:inline-flex;margin-top:16px;padding:11px 14px;border-radius:9px;background:#25D366;color:#073b20;font:800 12px Manrope,sans-serif;transition:transform .2s,box-shadow .2s}
.hero-community-minimal .hero-community-note:hover .group-cta{transform:translateY(-2px);box-shadow:0 8px 20px #25d36644}
.hero-community-minimal .hero-foot{display:none}
@media(max-width:700px){.hero-community-minimal{grid-template-columns:1fr;gap:0;padding-top:12px;padding-bottom:48px}.hero-community-minimal .community-hero-art{grid-column:1;grid-row:1;min-height:420px;margin:0}.hero-community-minimal .hero-whatsapp-only{grid-column:1;grid-row:2;margin:4px 0 0}.hero-community-minimal .hero-community-note{padding:17px 15px;gap:12px}.hero-community-minimal .hero-community-note strong{font-size:16px}.hero-community-minimal .hero-community-note small{font-size:13px}.hero-community-minimal .group-cta{margin-top:13px}}


/* Expandable, ordered learning sections */
.library-accordion{margin:1.25rem 0 2rem;border:1px solid var(--line,rgba(150,160,150,.28));border-radius:22px;overflow:hidden;background:var(--surface,rgba(255,255,255,.025));}
.library-accordion>summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.25rem 1.4rem;font-size:clamp(1.05rem,2.5vw,1.35rem);font-weight:800;user-select:none;transition:background .2s ease;}
.library-accordion>summary::-webkit-details-marker{display:none}
.library-accordion>summary:hover,.library-accordion>summary:focus-visible{background:rgba(145,180,155,.11);outline:none}
.library-accordion>summary .accordion-title{display:flex;align-items:center;gap:.8rem}
.library-accordion>summary .accordion-number{font:500 .75rem 'DM Mono',monospace;letter-spacing:.08em;color:var(--muted,#9a9a9a)}
.library-accordion>summary .accordion-arrow{display:grid;place-items:center;width:2.35rem;height:2.35rem;border:1px solid var(--line,rgba(150,160,150,.35));border-radius:50%;font-size:1.25rem;transition:transform .25s ease,background .25s ease;flex-shrink:0}
.library-accordion[open]>summary .accordion-arrow{transform:rotate(180deg);background:rgba(145,180,155,.16)}
.library-accordion .accordion-body{padding:0 1rem 1.2rem;animation:accordionReveal .28s ease both}
.library-accordion .accordion-body>.resource-grid{margin-top:.25rem}
.library-accordion .accordion-note{margin:.1rem .35rem 1rem;color:var(--muted,#999);font-size:.95rem;line-height:1.6}
@keyframes accordionReveal{from{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}
@media(prefers-reduced-motion:reduce){.library-accordion *, .library-accordion{animation:none!important;transition:none!important}}


/* Compact header search for quick access on Chords and Scales */
.header-search{display:flex;align-items:center;gap:7px;height:40px;width:clamp(150px,18vw,230px);padding:0 12px;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--muted);min-width:0}
.header-search span{font-size:20px;line-height:1}
.header-search input{width:100%;min-width:0;border:0;outline:0;background:transparent;color:var(--text);font:500 12px 'DM Sans',sans-serif}
.header-search input::placeholder{color:var(--muted);opacity:.9}
.page-content{padding-top:14px}
.library-accordion{margin:.55rem 0 1rem}
.page-hero{padding-top:20px;padding-bottom:24px}
.page-hero h1{font-size:clamp(34px,4.2vw,54px);letter-spacing:-2px;margin:14px 0}
.page-hero p{font-size:13px;line-height:1.7}
.resource-card[hidden],.library-accordion[hidden]{display:none!important}
@media(max-width:700px){
 .topbar{height:70px;padding:0 12px;gap:7px}
 .brand{gap:7px;flex:1;min-width:0}
 .brand .logo{width:34px;height:34px;min-width:34px;border-radius:11px;font-size:20px}
 .brand b{font-size:12px;letter-spacing:-.45px;white-space:nowrap}
 .brand small{font-size:7px;letter-spacing:1px;white-space:nowrap}
 .actions{gap:5px;align-items:center;flex-shrink:0}
 .actions .icon{width:34px;height:34px;min-width:34px;font-size:17px}
 .header-search{width:clamp(76px,22vw,130px);height:35px;padding:0 8px;gap:4px}
 .header-search span{font-size:17px}
 .header-search input{font-size:10px}
 .header-search input::placeholder{content:"Search";font-size:10px}
 .page-content{padding-top:10px;padding-bottom:55px}
 .library-accordion{margin:.55rem 0 .8rem;border-radius:18px}
 .library-accordion>summary{padding:1rem .95rem;gap:.5rem}
 .library-accordion>summary .accordion-title{gap:.5rem;flex-direction:column;align-items:flex-start;font-size:1rem}
 .library-accordion>summary .accordion-number{font-size:.65rem;letter-spacing:1px}
 .accordion-arrow{width:36px;height:36px;min-width:36px}
 .page-hero{padding-top:20px;padding-bottom:25px}
 .page-hero .wrap{width:calc(100% - 36px)}
 .page-hero h1{font-size:clamp(30px,8vw,42px);line-height:1.05;letter-spacing:-1.8px;margin:12px 0}
 .page-hero p{font-size:12px;line-height:1.65;max-width:100%}
 .breadcrumb{font-size:10px}
}
@media(max-width:380px){
 .brand b{font-size:10px}
 .brand small{font-size:6px;letter-spacing:.7px}
 .header-search{width:72px;padding:0 6px}
 .header-search input{font-size:9px}
 .actions .icon{width:31px;height:31px;min-width:31px}
}