:root{--navy:#162741;--navy2:#203a56;--mint:#d3f7e7;--green:#0a806b;--green2:#126955;--sand:#fbf9f4;--text:#1a293c;--muted:#617285;--line:#e0e8e5;--white:#fff;--shadow:0 18px 42px rgba(24,45,69,.06)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--sand);color:var(--text);font-family:Inter,"Segoe UI",system-ui,Arial,sans-serif;line-height:1.65}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.18;letter-spacing:-.035em}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.wrap{width:min(1100px,calc(100% - 40px));margin:auto}.skip{position:absolute;transform:translateY(-150%);background:white;z-index:20}.skip:focus{transform:none}.header{background:white;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.headwrap{display:flex;align-items:center;justify-content:space-between;min-height:82px;gap:18px}.brand{display:flex;align-items:center;gap:11px;font-weight:900;font-size:22px;letter-spacing:-.05em;line-height:.96;white-space:nowrap}.brand-icon{display:grid;place-items:center;background:var(--navy);color:#b6f0d3;font-size:23px;width:43px;height:43px;border-radius:14px}.brand-accent{color:var(--green)}.brand small{display:block;font-size:8px;letter-spacing:.13em;color:#80939e;font-weight:700;margin-top:6px}.nav{display:flex;gap:7px}.nav a{font-size:13px;padding:11px 15px;border-radius:25px;font-weight:750;color:#4c5d6f}.nav a:hover,.nav a.active{background:#e7f8f1;color:var(--green2)}.menu-btn{display:none;background:white;border:1px solid var(--line);border-radius:12px;padding:6px 12px;font-size:23px}.eyebrow{font-size:11px;font-weight:900;letter-spacing:.16em;text-transform:uppercase;color:var(--green);display:inline-block;margin-bottom:16px}.hero{background:var(--navy);color:white;overflow:hidden}.hero-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(270px,.8fr);gap:40px;align-items:center;min-height:445px;padding:60px 0}.hero h1{font-size:clamp(38px,5vw,62px);max-width:640px;letter-spacing:-.055em;margin:0 0 19px}.hero h1 em{font-style:normal;color:#b5f0cf}.hero p{color:#d0dce5;max-width:610px;font-size:16px;margin-bottom:26px}.search-box{display:flex;align-items:center;background:white;border-radius:15px;max-width:550px;padding:7px 8px 7px 16px;box-shadow:0 10px 25px rgba(0,0,0,.08)}.search-box span{color:#738394}.search-box input{min-width:0;flex:1;border:0;outline:0;padding:12px;color:var(--text);background:transparent}.search-box button{border:0;background:var(--green);color:white;border-radius:11px;font-weight:800;padding:11px 18px}.hero-mini{color:#afd8ca;font-size:12px;margin-top:12px}.music-art{width:min(350px,100%);aspect-ratio:1;position:relative;margin:auto;background:radial-gradient(circle at 55% 48%,#365d6b 0,#20384d 55%,transparent 57%);display:grid;place-items:center}.music-art:before,.music-art:after{content:'♫';position:absolute;color:#b7f2cc;font-size:35px;transform:rotate(-18deg)}.music-art:before{left:-5%;top:16%}.music-art:after{right:3%;bottom:7%;font-size:27px}.record{width:76%;aspect-ratio:1;border-radius:50%;background:repeating-radial-gradient(circle,#172537 0 3px,#24394a 3px 5px,#1a2a3b 5px 9px);box-shadow:0 15px 45px #07132399;display:grid;place-items:center;transform:rotate(-19deg)}.record i{background:#b5edce;border:14px solid #0e8276;width:35%;aspect-ratio:1;border-radius:50%;display:grid;place-items:center;color:var(--navy);font-style:normal;font-size:28px;font-weight:900}.section{padding:72px 0}.section-alt{background:#f0f5f0}.sectionhead{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:0 0 26px}.sectionhead h2{font-size:clamp(27px,3vw,37px);margin:0 0 8px}.sectionhead p{color:var(--muted);max-width:670px;margin:0}.text-link{color:var(--green);font-weight:800;font-size:13px;white-space:nowrap}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px}.card{border:1px solid var(--line);background:white;border-radius:18px;padding:25px;display:flex;flex-direction:column;gap:12px;min-height:220px;transition:transform .15s,box-shadow .15s}.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.card .cardicon{background:#eaf8f0;width:46px;height:46px;border-radius:13px;display:grid;place-items:center;font-size:22px;color:var(--green)}.card small{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--green);font-weight:850}.card h3{font-size:19px;margin:0}.card p{font-size:13px;color:var(--muted);line-height:1.6;margin-bottom:0}.card .more{margin-top:auto;padding-top:12px;font-size:13px;color:var(--green);font-weight:850}.band{background:#e2f6e9;border-radius:22px;padding:34px 40px;display:flex;justify-content:space-between;align-items:center;gap:30px}.band h2{font-size:28px;margin-bottom:7px}.band p{margin-bottom:0;color:#416555}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:12px;background:var(--green);color:white;padding:13px 21px;font-weight:850;font-size:14px;text-decoration:none}.btn:hover{background:var(--green2)}.btn.secondary{background:white;border:1px solid #c5d9ce;color:var(--green2)}.page-hero{padding:67px 0 57px;background:#e9f5ee}.page-hero .eyebrow{margin-bottom:12px}.page-hero h1{font-size:clamp(34px,4vw,49px);max-width:790px;margin-bottom:14px}.page-hero p{color:#52687b;max-width:740px;font-size:16px;margin:0}.article-grid{display:grid;grid-template-columns:minmax(0,1fr) 285px;gap:33px;padding:44px 0 80px;align-items:start}.article{background:white;border:1px solid var(--line);border-radius:19px;padding:35px}.article h2{font-size:23px;margin:37px 0 13px}.article h2:first-child{margin-top:0}.article p{color:#3e5064;font-size:15px;line-height:1.9}.article ul{padding-left:24px;color:#41566a}.article li{margin-bottom:12px}.aside{background:white;border:1px solid var(--line);border-radius:18px;padding:23px;position:sticky;top:105px}.aside h3{font-size:16px;margin-bottom:13px}.aside a{display:block;padding:11px 0;border-bottom:1px solid var(--line);color:var(--green2);font-size:13px;font-weight:700}.aside a:last-child{border-bottom:0}.tag{display:inline-flex;background:#e0f4e9;color:var(--green2);border-radius:30px;padding:6px 12px;font-size:11px;font-weight:850}.note{border-left:4px solid #58b396;background:#eaf8f1;padding:17px 20px;border-radius:0 12px 12px 0;color:#36594b;font-size:13px;margin-top:24px}.listing{padding:55px 0 75px}.filterbar{display:flex;gap:12px;align-items:center;margin-bottom:25px}.filterbar input{flex:1;min-width:0;padding:14px 17px;border:1px solid #d8e1de;border-radius:12px;background:white;font-size:14px}.empty{display:none;color:var(--muted);padding:25px;background:white;border-radius:12px}.reader{background:white;border:1px solid var(--line);border-radius:20px;padding:28px}.toolbar{display:flex;gap:9px;align-items:center;flex-wrap:wrap;background:#f3f8f5;border-radius:14px;padding:12px;margin-bottom:28px}.toolbar .push{margin-left:auto}.tool-btn{border:1px solid #cbdcd4;background:#fff;border-radius:10px;padding:8px 13px;font-weight:800;color:#25584c;min-width:40px}.tool-btn:hover,.tool-btn[aria-pressed="true"]{background:#ddf5e7}.reader-section{border-bottom:1px solid var(--line);padding:8px 0 21px;margin-bottom:15px}.reader-section h2{font-size:14px;color:#84909c;text-transform:uppercase;letter-spacing:.13em;margin:4px 0 18px}.chord-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.chord-pill{border:1px solid #d5e9df;background:#f0f9f3;padding:13px 7px;border-radius:12px;text-align:center;font-weight:850;color:var(--green2);font-size:20px}.fingerings{display:flex;gap:7px;flex-wrap:wrap;margin-top:16px}.fingering{border:1px solid var(--line);padding:9px 12px;border-radius:10px;font-size:12px;color:#53697b}.fingering b{color:var(--text)}.reader-help{font-size:14px;color:var(--muted);margin:17px 0 8px}.footer{background:var(--navy);color:#f0f6f6;padding:45px 0 19px}.footer-flex{display:flex;justify-content:space-between;gap:35px}.footer-flex>div{max-width:440px}.footer p{color:#abbdd0;font-size:13px;margin-top:10px}.footbrand{font-size:23px;font-weight:850;letter-spacing:-.04em}.footbrand span{color:#a5eac8}.footlinks{display:flex;gap:23px;flex-wrap:wrap;align-content:start}.footlinks a{font-size:13px;color:#c6d7e1}.footer-line{border-top:1px solid #36506a;margin-top:30px;padding-top:15px;font-size:11px;color:#9caebe}.smallprint{font-size:12px;color:var(--muted)}.pillrow{display:flex;gap:9px;flex-wrap:wrap}.pillrow a{display:inline-flex;background:#eaf8f0;color:#16785f;padding:7px 14px;border-radius:40px;font-weight:700;font-size:12px}.aboutbox{background:#fff;border:1px solid var(--line);border-radius:17px;padding:31px;margin:35px 0}.muted{color:var(--muted)}:focus-visible{outline:3px solid #ffb46b;outline-offset:3px}@media(max-width:900px){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-grid{gap:15px;grid-template-columns:1fr .7fr}.article-grid{grid-template-columns:1fr}.aside{position:static}.nav a{padding:9px 10px;font-size:12px}}@media(max-width:680px){.wrap{width:min(100% - 28px,1100px)}.headwrap{min-height:73px}.nav{display:none;position:absolute;top:73px;left:0;right:0;background:white;border-bottom:1px solid var(--line);padding:12px 16px;box-shadow:0 14px 20px #1c2c361a;flex-direction:column}.nav.open{display:flex}.menu-btn{display:block}.hero-grid{grid-template-columns:1fr;padding:48px 0}.music-art{display:none}.hero h1{font-size:43px}.hero p{font-size:14px}.section{padding:44px 0}.sectionhead{display:block}.sectionhead .text-link{display:inline-block;margin-top:12px}.cards{grid-template-columns:1fr}.card{min-height:0;padding:23px}.band{padding:25px;display:block}.band .btn{margin-top:16px}.page-hero{padding:44px 0 36px}.article-grid{padding:23px 0 47px;gap:15px}.article{padding:23px}.article h2{font-size:21px}.article p{font-size:14px}.footer-flex{display:block}.footlinks{margin-top:20px}.chord-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.reader{padding:19px}.toolbar .push{margin-left:0}.brand{font-size:20px}.brand-icon{height:38px;width:38px}.listing{padding:35px 0}}

[hidden]{display:none!important}

/* Omera Music: kontras sidebar "Bacaan berikutnya" (artikel).
   Mengubah warna saja; ukuran, posisi, header, footer tidak disentuh. */
html:not([data-theme="light"]) .article-grid > .aside {
  background: #1c2833 !important;
  color: #edf3f8 !important;
  border-color: #425565 !important;
}
html:not([data-theme="light"]) .article-grid > .aside h3 {
  color: #f1f6fb !important;
}
html:not([data-theme="light"]) .article-grid > .aside a {
  color: #8ac3ff !important;
  border-bottom-color: #425565 !important;
}
html:not([data-theme="light"]) .article-grid > .aside a:hover {
  color: #c7e4ff !important;
}
html[data-theme="light"] .article-grid > .aside {
  background: #fff;
  color: #172033;
}
html[data-theme="light"] .article-grid > .aside h3 {
  color: #172033;
}
html[data-theme="light"] .article-grid > .aside a {
  color: #17619f;
  border-bottom-color: #d5e0e8;
}

/* Kontras label "Belajar gitar • Pemula" pada artikel.
   Aturan dibuat lebih spesifik dari tema bersama agar label tetap terbaca. */
html body .article-grid .article span.tag {
  background: #d3f7e7 !important;
  color: #145240 !important;
}


/* Omera Music · Galeri Chord Interaktif /panduan/ — hanya class berawalan omc- */
.omc-studio{padding:38px 0 10px;color:var(--text)}
.omc-studio :is(button,input){font:inherit}
.omc-intro{display:flex;gap:20px;align-items:end;justify-content:space-between;margin-bottom:21px}
.omc-eyebrow{font-size:11px;font-weight:850;letter-spacing:.14em;color:var(--green);display:block;margin-bottom:8px}
.omc-intro h1{font-size:clamp(28px,4vw,43px);margin:0 0 9px;letter-spacing:-.045em}
.omc-intro h1 span{color:var(--green)}
.omc-intro p{font-size:14px;color:var(--muted);margin:0;line-height:1.6;max-width:580px}
.omc-count{flex:none;padding:9px 13px;border-radius:22px;border:1px solid var(--line);color:var(--muted);font-size:12px;font-weight:750;background:var(--white)}
.omc-studio-shell{display:grid;grid-template-columns:minmax(0,.88fr) minmax(0,1.12fr);gap:16px;align-items:stretch}
.omc-picker,.omc-playground{min-width:0;border-radius:20px;border:1px solid var(--line);background:var(--white);padding:23px;box-shadow:0 9px 25px rgba(0,0,0,.025)}
.omc-panel-top,.omc-current-head{display:flex;align-items:start;justify-content:space-between;gap:12px;margin-bottom:16px}
.omc-panel-top h2{font-size:19px;margin:0}
.omc-number{color:var(--muted);font-size:12px;font-weight:800}
.omc-categories{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:19px}
.omc-categories button{border-radius:9px;padding:9px 13px;border:1px solid var(--line);color:var(--text);background:transparent;font-weight:750;font-size:12px;min-height:40px;transition:background .15s,color .15s}
.omc-categories button[aria-pressed="true"]{background:var(--green);color:#081b17;border-color:var(--green)}
html[data-theme="light"] .omc-categories button[aria-pressed="true"]{color:#fff}
.omc-chord-buttons{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px}
.omc-chord-buttons button{font-size:16px;font-weight:850;border:1px solid var(--line);color:var(--text);border-radius:11px;background:var(--sand);min-height:53px;padding:7px 2px;transition:transform .15s,background .15s,border-color .15s}
.omc-chord-buttons button:active{transform:scale(.97)}
.omc-chord-buttons button[aria-pressed="true"]{color:var(--green);border:2px solid var(--green);background:color-mix(in srgb,var(--green) 10%,var(--white))}
.omc-explain{display:flex;gap:9px;align-items:start;padding:13px 14px;border-radius:12px;background:color-mix(in srgb,var(--green) 8%,var(--white));margin-top:17px;color:var(--muted)}
.omc-explain span{color:var(--green);font-size:17px}
.omc-explain p{margin:0;font-size:12px;line-height:1.6}
.omc-lesson-link{display:inline-flex;align-items:center;gap:9px;margin-top:17px;font-size:13px;font-weight:800;color:var(--green)}
.omc-lesson-link:hover{text-decoration:underline}
.omc-current-head h2{font-size:28px;letter-spacing:-.035em;margin:0 0 4px}
.omc-current-head p{color:var(--muted);font-size:12px;margin:0}
.omc-sound-pill{font-size:9px;letter-spacing:.09em;font-weight:850;border:1px solid var(--line);border-radius:99px;padding:8px 10px;white-space:nowrap;color:var(--green)}
.omc-stage{display:grid;grid-template-columns:minmax(0,290px) minmax(115px,1fr);gap:16px;align-items:center;background:var(--sand);border-radius:15px;border:1px solid var(--line);padding:13px}
.omc-diagram{min-width:0;width:100%;max-width:290px;margin:auto}
.omc-diagram svg{display:block;width:100%;height:auto;overflow:visible}
.omc-string{stroke:var(--muted);opacity:.78;transition:stroke .1s,opacity .1s,stroke-width .1s}
.omc-string.omc-string-pluck{stroke:var(--green);opacity:1;animation:omc-vibrate .36s ease-out}
@keyframes omc-vibrate{0%{transform:translateX(0)}20%{transform:translateX(-2px)}40%{transform:translateX(2px)}65%{transform:translateX(-1px)}100%{transform:translateX(0)}}
.omc-fret{stroke:var(--muted);stroke-width:2;opacity:.45}
.omc-nut{stroke:var(--text);stroke-width:6;opacity:.95}
.omc-dot{fill:var(--green);stroke:var(--sand);stroke-width:1}
.omc-dot-label{fill:#fff;font-size:11px;font-weight:750;pointer-events:none}
.omc-open{fill:none;stroke:var(--green);stroke-width:2.5}
.omc-muted{fill:var(--muted);font-size:20px;font-weight:750}
.omc-string-name,.omc-fret-number{fill:var(--muted);font-size:10.5px;font-weight:700}
.omc-fret-number{text-anchor:middle;font-size:10px}
.omc-stage-info{display:flex;flex-direction:column;gap:9px;min-width:0}
.omc-stage-info>strong{font-size:clamp(17px,2vw,24px);letter-spacing:.05em;word-break:break-word}
.omc-stage-info>span{font-size:10px;color:var(--muted)}
.omc-legend{display:flex;flex-direction:column;gap:6px;margin-top:10px;color:var(--muted);font-size:11px;line-height:1.45}
.omc-live{font-size:11px;line-height:1.5;color:var(--green);margin-top:10px;min-height:30px}
.omc-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin-top:14px}
.omc-actions button{min-height:45px;padding:9px 8px;border-radius:10px;border:1px solid var(--line);background:var(--sand);color:var(--text);font-size:12px;font-weight:790;transition:filter .15s,transform .1s}
.omc-actions button:hover{filter:brightness(.95)}
.omc-actions button:active{transform:scale(.985)}
.omc-actions .omc-action-primary{background:var(--green);border-color:var(--green);color:#071e16}
html[data-theme="light"] .omc-actions .omc-action-primary{color:#fff}
.omc-actions [aria-pressed="true"]{border-color:var(--green);color:var(--green)}
.omc-actions .omc-stop{color:#ce626b;border-color:color-mix(in srgb,#ce626b 40%,var(--line))}
.omc-tempo{display:flex;align-items:center;gap:15px;margin-top:17px;flex-wrap:wrap}
.omc-tempo label{font-size:12px;color:var(--muted);white-space:nowrap}
.omc-tempo label strong{color:var(--text)}
.omc-tempo input{flex:1;min-width:80px;accent-color:var(--green)}
.omc-tempo>span{font-size:10px;color:var(--muted)}
.omc-disclaimer{font-size:11px;line-height:1.6;color:var(--muted);margin:15px 0 0}
.omc-studio :is(button,a,input):focus-visible{outline:3px solid #e2a456;outline-offset:3px}
/* Kontras tombol chord di kedua tema, tanpa menimpa gaya komponen lain */
html[data-theme="light"] .omc-studio .omc-chord-buttons button{background:#f1f7f4;color:#203047;border-color:#cbdcd4}
html[data-theme="light"] .omc-studio .omc-chord-buttons button[aria-pressed="true"]{background:#d7f5e7;color:#075944;border:2px solid #0a806b}
/* Penanda aktif lebih kuat daripada aturan button global pada theme.css */
html:not([data-theme="light"]) .omc-studio .omc-categories button[aria-pressed="true"],
html:not([data-theme="light"]) .omc-studio .omc-actions .omc-action-primary{background:#74deb3;color:#112921;border-color:#74deb3}
html:not([data-theme="light"]) .omc-studio .omc-chord-buttons button[aria-pressed="true"]{background:#173c36;color:#91f0c8;border:2px solid #74deb3}
html:not([data-theme="light"]) .omc-studio .omc-actions button[aria-pressed="true"]{background:#173c36;color:#91f0c8;border-color:#74deb3}
@media(max-width:900px){.omc-studio-shell{grid-template-columns:1fr}.omc-count{display:none}}
@media(max-width:600px){.omc-studio{padding:26px 0 8px}.omc-studio-shell{gap:12px}.omc-picker,.omc-playground{padding:17px;border-radius:16px}.omc-intro h1{font-size:32px}.omc-chord-buttons{grid-template-columns:repeat(4,minmax(0,1fr))}.omc-stage{grid-template-columns:minmax(0,1fr) minmax(95px,.55fr);gap:5px;padding:7px}.omc-stage-info>strong{font-size:17px}.omc-sound-pill{display:none}.omc-actions{gap:7px}.omc-actions button{font-size:11px}.omc-tempo{gap:8px}.omc-tempo>span{display:none}}
@media(prefers-reduced-motion:reduce){.omc-string.omc-string-pluck{animation:none}}