:root{
  --bg:#07101f;--surface:#0d182a;--surface2:#111f34;--text:#f4f0e8;--muted:#96a6bb;--line:#26364d;
  --major:#2f7dff;--minor:#a36df2;--shared:#dbe7f8;--bridge:#efbd43;--excluded:#eb565d;
  --shadow:0 30px 80px #0007
}
*{box-sizing:border-box}html{background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,sans-serif}body{margin:0;min-height:100vh;background:radial-gradient(circle at 58% 28%,#122c4d 0,transparent 33%),linear-gradient(145deg,#091426,#050b15 72%)}button,select{font:inherit}.shell{width:min(1560px,100%);margin:auto;padding:28px clamp(18px,4vw,64px) 38px}header{display:flex;align-items:end;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line);padding-bottom:22px}.eyebrow{color:#7e91aa;font-size:.72rem;letter-spacing:.22em;font-weight:750;margin:0 0 8px}h1{font:400 clamp(2.1rem,4.4vw,4.05rem)/.92 Georgia,serif;margin:0;letter-spacing:-.045em}h1 em{color:#8cb4ff;font-weight:400}.subtitle{margin:12px 0 0;color:var(--muted);font-size:.85rem}.audio-button,.boundary-button{border:1px solid var(--line);color:var(--text);background:var(--surface);border-radius:99px;padding:10px 16px;cursor:pointer;white-space:nowrap}.audio-button[aria-pressed=false]{color:var(--muted)}.workspace{display:grid;grid-template-columns:minmax(230px,285px) minmax(500px,1fr) minmax(245px,300px);gap:clamp(20px,3vw,45px);align-items:center;min-height:720px}.card{background:#0b1627d9;border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:var(--shadow);backdrop-filter:blur(12px)}.control-block+.control-block{margin-top:24px}.control-block label,.label{display:block;font-size:.8rem;color:#c3ccda;margin-bottom:10px}select{width:100%;appearance:none;background:var(--surface2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16'%3E%3Cpath d='m3 6 5 5 5-5' fill='none' stroke='%23dce5f2' stroke-width='1.6'/%3E%3C/svg%3E") no-repeat right 14px center;color:var(--text);border:1px solid #31455f;border-radius:10px;padding:13px}.hint{color:var(--muted);font-size:.82rem;line-height:1.55}.formula-box{display:flex;align-items:center;justify-content:center;gap:9px;margin:22px 0;padding:13px 8px;background:#081321;border:1px solid var(--line);border-radius:11px;font:400 1rem Georgia,serif}.formula-box span:first-child{color:#8db5ff}.formula-box span:last-child{color:#c49cff}.formula-box b{color:#657891}.listen-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.listen-grid button{border:1px solid var(--line);background:#101e31;color:white;border-radius:10px;padding:10px 8px;cursor:pointer;display:flex;align-items:center;gap:7px;text-align:left}.listen-grid button:hover,.boundary-button:hover{border-color:#58708f;background:#142740}.dot,.legend i{display:inline-block;width:8px;height:8px;border-radius:99px;background:currentColor}.major{color:var(--major)!important}.minor{color:var(--minor)!important}.field{color:var(--shared)!important}.shared{color:var(--shared)!important}.bridge{color:var(--bridge)!important}.excluded{color:var(--excluded)!important}.boundary-button{width:100%;border-radius:10px;margin-top:8px;font-size:.8rem;border-bottom:3px solid var(--excluded)}.principle{border-top:1px solid var(--line);padding-top:18px;margin:23px 0 0;color:#c7d1df;font:italic .93rem/1.5 Georgia,serif}.map-panel{min-width:0;text-align:center}.map-kicker{color:#73859d;letter-spacing:.22em;font-size:.67rem;margin:0 0 20px}.note-map{position:relative;width:min(590px,100%);aspect-ratio:1;margin:auto;border-radius:50%;background:radial-gradient(circle,#0b1729 0 25%,transparent 25.5%),radial-gradient(circle,transparent 0 67%,#10233a 67.5% 68%,transparent 68.5%),radial-gradient(circle,#0d1c31 0 78%,#07101f 78.5%);box-shadow:0 0 0 1px #354863,0 45px 90px #0008,inset 0 0 90px #1a3c6955}.note-map svg{position:absolute;inset:0;width:100%;height:100%}.orbit{fill:none;stroke:#334965;stroke-width:.35}.orbit.inner{stroke-dasharray:1.2 2;opacity:.55}.tone{position:absolute;left:50%;top:50%;width:58px;height:58px;margin:-29px;border:1.5px solid currentColor;border-radius:50%;display:grid;place-items:center;background:#0a1627;color:white;font:600 1.02rem Georgia,serif;cursor:pointer;z-index:2;transform:var(--position);transition:filter .2s,scale .2s,opacity .2s,background .2s}.tone:hover,.tone.selected{scale:1.14;filter:drop-shadow(0 0 12px currentColor)}.tone.major-only{color:var(--major)}.tone.minor-only{color:var(--minor)}.tone.shared-note{color:var(--shared);background:#13233a}.tone.bridge-note{color:var(--bridge);background:#211b0f;box-shadow:0 0 0 6px #efbd4318}.tone.excluded-note{color:var(--excluded);background:#211116;box-shadow:0 0 0 7px #eb565d15;transform:var(--position) scale(.88)}.tone.excluded-note::after{content:none}.tone.excluded-note span{position:relative;z-index:1;text-shadow:0 1px 3px #000}.map-center{position:absolute;inset:36%;border:1px solid #30445f;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#081321;z-index:3;box-shadow:0 10px 35px #0008}.map-center small,.map-center span{font-size:.54rem;letter-spacing:.2em;color:var(--muted)}.map-center strong{font:400 clamp(2.5rem,5vw,4.2rem)/.9 Georgia,serif;color:#8eb6ff;margin:5px}.legend{display:flex;justify-content:center;flex-wrap:wrap;gap:12px 22px;margin-top:25px;color:#c5cfdd;font-size:.74rem}.legend span{display:flex;align-items:center;gap:7px}.legend i{width:7px;height:23px}.inspector{padding:24px}.reading{padding:18px 0}.reading+.reading{border-top:1px solid var(--line)}.reading>span{font-size:.65rem;letter-spacing:.18em;color:#73869f}.reading h2,.reading h3{font:400 1.2rem/1.25 Georgia,serif;margin:9px 0 6px}.reading h2{color:#9bbdff}.reading h3{color:#f2c75e}.reading p{font-size:.78rem;line-height:1.5;color:var(--muted);margin:5px 0}.reading-line{display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:center;margin-top:8px}.reading-line strong{font:400 2rem Georgia,serif}.border-reading strong{color:var(--excluded)}.bridge-reading strong{color:var(--bridge)}.collection{border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr 1.18fr}.collection article{display:grid;grid-template-columns:58px 1fr;gap:16px;padding:25px clamp(14px,2vw,28px);align-items:center}.collection article+article{border-left:1px solid var(--line)}.number{font:italic 2.35rem Georgia,serif;color:#506680}.collection p{font:400 1rem Georgia,serif;margin:0 0 10px}.note-row{display:flex;flex-wrap:wrap;gap:5px}.note-row button{min-width:31px;height:31px;border:1px solid #334861;border-radius:7px;background:#0e1c30;color:#e8edf5;cursor:pointer;font:600 .8rem Georgia,serif}.note-row button.special{border-color:var(--bridge);color:#f4ca63}.theory{border-bottom:1px solid var(--line);display:grid;grid-template-columns:repeat(3,1fr)}.theory>div{padding:30px clamp(12px,3vw,34px)}.theory>div+div{border-left:1px solid var(--line)}.theory span{color:#4f6580;font:italic 1.4rem Georgia,serif}.theory h3{font:400 1.15rem Georgia,serif;margin:10px 0}.theory p{color:var(--muted);font-size:.86rem;line-height:1.55;margin:0}.statement{text-align:center;padding:34px 18px}.statement p{max-width:780px;margin:auto;color:#d9e0ea;font:italic clamp(1.05rem,2vw,1.35rem)/1.55 Georgia,serif}footer{display:flex;justify-content:space-between;gap:30px;color:#71839a;font-size:.72rem;border-top:1px solid var(--line);padding-top:25px}footer p{margin:0}footer strong{color:#aeb9c8;font-weight:500}
@media(max-width:1120px){.workspace{grid-template-columns:250px 1fr}.inspector{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.inspector>.eyebrow{grid-column:1/-1}.reading{padding:0}.reading+.reading{border-top:0;border-left:1px solid var(--line);padding-left:22px}.collection{grid-template-columns:1fr 1fr}.collection .wide{grid-column:1/-1;border-left:0;border-top:1px solid var(--line)}}
@media(max-width:760px){.shell{padding:18px 14px 32px}header{align-items:center}h1{font-size:2.1rem}.subtitle{font-size:.72rem}.audio-button{font-size:.72rem;padding:9px 11px}.workspace{display:flex;flex-direction:column;min-height:0;padding:26px 0}.controls,.inspector{width:100%}.controls{display:grid;grid-template-columns:1fr 1fr;gap:18px}.formula-box{margin:0}.control-block+.control-block{margin:0}.principle{grid-column:1/-1}.map-panel{width:100%}.tone{width:45px;height:45px;margin:-22.5px;font-size:.85rem}.legend{gap:8px 13px}.inspector{display:block}.reading{padding:16px 0}.reading+.reading{border-left:0;border-top:1px solid var(--line);padding-left:0}.collection,.theory{grid-template-columns:1fr}.collection article+article,.collection .wide,.theory>div+div{border-left:0;border-top:1px solid var(--line)}footer{flex-direction:column}}
@media(max-width:440px){header{display:block}.audio-button{margin-top:18px}.controls{display:block}.formula-box{margin:20px 0}.control-block+.control-block{margin-top:22px}.principle{margin-top:22px}.tone{width:40px;height:40px;margin:-20px}.map-center{inset:34%}.collection article{grid-template-columns:45px 1fr}.number{font-size:1.8rem}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* Tres formas de la subdominante menor dentro del Campo 11 */
.collection{grid-template-columns:1fr 1.55fr 1.18fr}
.minor-family{align-items:start}
.minor-forms{display:grid;gap:14px}
.minor-form{padding-bottom:12px;border-bottom:1px solid var(--line)}
.minor-form:last-child{padding-bottom:0;border-bottom:0}
.minor-form p{margin:0 0 3px}
.minor-form small{display:block;margin-bottom:8px;color:#60758f;font-size:.54rem;font-weight:750;letter-spacing:.14em}
.minor-form.generator small{color:#9a80c7}
@media(max-width:1120px){.collection{grid-template-columns:1fr 1fr}.collection .minor-family{border-left:1px solid var(--line)}.collection .wide{grid-column:1/-1;border-left:0;border-top:1px solid var(--line)}}
@media(max-width:760px){.collection{grid-template-columns:1fr}.collection .minor-family{border-left:0;border-top:1px solid var(--line)}}