.piano-container[data-astro-cid-lfbv5nvd]{width:100%;display:flex;flex-direction:column;gap:2rem;position:relative;--total-white-keys: 28;--piano-padding: 2rem;--keyboard-padding: 2rem;--available-width: calc(100vw - var(--piano-padding) * 2 - var(--keyboard-padding) * 2);--optimal-key-width: calc(var(--available-width) / var(--total-white-keys));--white-key-width: clamp(24px, var(--optimal-key-width), 60px);--white-key-height: clamp(100px, calc(var(--white-key-width) * 4), 240px);--black-key-width: calc(var(--white-key-width) * .6);--black-key-height: calc(var(--white-key-height) * .64)}.rotate-device-hint[data-astro-cid-lfbv5nvd]{display:none;flex-direction:column;align-items:center;justify-content:center;gap:1.5rem;padding:3rem 2rem;background:linear-gradient(135deg,#caa85e1a,#caa85e08);border:1px solid rgba(202,168,94,.2);border-radius:1rem;text-align:center;animation:fadeIn .5s ease}.rotate-icon[data-astro-cid-lfbv5nvd]{position:relative;width:4rem;height:4rem;color:var(--color-warm-gold);animation:rotateHint 2s ease-in-out infinite}.rotate-icon[data-astro-cid-lfbv5nvd] svg[data-astro-cid-lfbv5nvd]{width:100%;height:100%;transform:rotate(-90deg)}.rotate-arrow[data-astro-cid-lfbv5nvd]{position:absolute;top:-.5rem;right:-.5rem;font-size:1.5rem;color:var(--color-warm-gold);animation:pulse 1.5s ease-in-out infinite}@keyframes rotateHint{0%,to{transform:rotate(-5deg)}50%{transform:rotate(5deg)}}@keyframes pulse{0%,to{opacity:.5;transform:scale(1)}50%{opacity:1;transform:scale(1.1)}}.rotate-text[data-astro-cid-lfbv5nvd]{font-family:var(--font-display);font-size:1.25rem;font-weight:600;color:var(--color-warm-gold);margin:0}.rotate-hint[data-astro-cid-lfbv5nvd]{font-family:var(--font-body);font-size:.875rem;color:var(--color-ivory-white);opacity:.6;margin:0}@media(max-width:600px)and (orientation:portrait){.rotate-device-hint[data-astro-cid-lfbv5nvd]{display:flex}.piano-keyboard[data-astro-cid-lfbv5nvd],.piano-controls[data-astro-cid-lfbv5nvd]{display:none}}.piano-controls[data-astro-cid-lfbv5nvd]{display:flex;justify-content:space-between;align-items:center;padding:1.5rem;background:linear-gradient(135deg,#caa85e1a,#caa85e0d);border:1px solid rgba(202,168,94,.2);border-radius:.75rem;flex-wrap:wrap;gap:1.5rem}.piano-info[data-astro-cid-lfbv5nvd]{display:flex;align-items:center;gap:1rem}.piano-info-label[data-astro-cid-lfbv5nvd]{font-family:var(--font-display);font-weight:500;color:var(--color-warm-gold);font-size:.875rem;letter-spacing:.05em}.volume-slider[data-astro-cid-lfbv5nvd]{width:140px;height:6px;border-radius:3px;background:#caa85e33;outline:none;-webkit-appearance:none;cursor:pointer}.volume-slider[data-astro-cid-lfbv5nvd]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:linear-gradient(135deg,var(--color-warm-gold) 0%,#b8954d 100%);cursor:pointer;transition:all .3s ease;box-shadow:0 2px 8px #caa85e66}.volume-slider[data-astro-cid-lfbv5nvd]::-webkit-slider-thumb:hover{transform:scale(1.2);box-shadow:0 4px 12px #caa85e99}.volume-slider[data-astro-cid-lfbv5nvd]::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:linear-gradient(135deg,var(--color-warm-gold) 0%,#b8954d 100%);cursor:pointer;border:none;transition:all .3s ease;box-shadow:0 2px 8px #caa85e66}.volume-slider[data-astro-cid-lfbv5nvd]::-moz-range-thumb:hover{transform:scale(1.2);box-shadow:0 4px 12px #caa85e99}.volume-value[data-astro-cid-lfbv5nvd]{font-family:var(--font-display);font-weight:600;color:var(--color-warm-gold);min-width:3rem;font-size:.875rem}.piano-keyboard[data-astro-cid-lfbv5nvd]{display:flex;gap:0;padding:clamp(1rem,3vw,3rem) clamp(.5rem,2vw,2rem);background:linear-gradient(180deg,#0d0d0d,#050505);border:1px solid rgba(202,168,94,.3);border-radius:1rem;box-shadow:0 10px 40px #00000080,inset 0 1px #caa85e1a,0 0 60px #caa85e1a;overflow-x:auto;overflow-y:hidden;position:relative;justify-content:center;scroll-behavior:smooth;-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:rgba(202,168,94,.3) transparent;transform:translateZ(0)}.piano-keyboard[data-astro-cid-lfbv5nvd]::-webkit-scrollbar{height:6px}.piano-keyboard[data-astro-cid-lfbv5nvd]::-webkit-scrollbar-track{background:#caa85e0d;border-radius:3px}.piano-keyboard[data-astro-cid-lfbv5nvd]::-webkit-scrollbar-thumb{background:#caa85e4d;border-radius:3px}.piano-keyboard[data-astro-cid-lfbv5nvd]::-webkit-scrollbar-thumb:hover{background:#caa85e80}.piano-octave[data-astro-cid-lfbv5nvd]{position:relative;flex:none;width:calc(var(--white-key-width) * var(--white-key-count));min-width:calc(var(--white-key-width) * var(--white-key-count))}.piano-white-keys[data-astro-cid-lfbv5nvd]{display:flex}.piano-black-keys[data-astro-cid-lfbv5nvd]{position:absolute;top:0;left:0;width:100%;height:var(--black-key-height);pointer-events:none}.piano-black-keys[data-astro-cid-lfbv5nvd] .piano-key[data-astro-cid-lfbv5nvd]{pointer-events:auto}.piano-key[data-astro-cid-lfbv5nvd]{position:relative;border:none;cursor:pointer;user-select:none;transition:transform .08s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column;align-items:center;justify-content:flex-end;padding:.75rem .25rem;will-change:transform;transform:translateZ(0);backface-visibility:hidden;-webkit-tap-highlight-color:transparent;touch-action:none}@media(max-width:768px){.piano-key[data-astro-cid-lfbv5nvd]{transition:transform .05s cubic-bezier(.4,0,.2,1)}}.white-key[data-astro-cid-lfbv5nvd]{width:var(--white-key-width);height:var(--white-key-height);background:linear-gradient(180deg,#f9faf9,#e8e8e6);border:1px solid rgba(32,32,32,.35);border-left-width:0;border-radius:0 0 8px 8px;box-shadow:0 6px 12px #0000004d,inset 0 -2px 4px #0000001a,inset 0 2px 2px #fffc;z-index:1}.piano-octave[data-astro-cid-lfbv5nvd]:first-child .piano-white-keys[data-astro-cid-lfbv5nvd] .white-key[data-astro-cid-lfbv5nvd]:first-child{border-left-width:1px;border-top-left-radius:8px}.piano-octave[data-astro-cid-lfbv5nvd]:last-child .piano-white-keys[data-astro-cid-lfbv5nvd] .white-key[data-astro-cid-lfbv5nvd]:last-child{border-top-right-radius:8px}.white-key[data-astro-cid-lfbv5nvd]:hover{background:linear-gradient(180deg,#fff,#f0f0ee);transform:translate3d(0,2px,0);box-shadow:0 4px 8px #0000004d,inset 0 -2px 4px #0000001a,0 0 15px #caa85e66;border-color:var(--color-warm-gold)}.white-key[data-astro-cid-lfbv5nvd]:active,.white-key[data-astro-cid-lfbv5nvd].active{background:linear-gradient(180deg,#e0e0de,#d0d0ce);transform:translate3d(0,4px,0);box-shadow:inset 0 4px 8px #0000004d,0 0 20px #caa85e99}.black-key[data-astro-cid-lfbv5nvd]{width:var(--black-key-width);height:var(--black-key-height);background:linear-gradient(180deg,#1a1a1a,#000);border:1px solid rgba(202,168,94,.4);border-radius:0 0 6px 6px;box-shadow:0 8px 16px #000c,inset 0 1px #caa85e33,0 0 20px #caa85e26;position:absolute;left:calc(var(--white-key-width) * (var(--white-index) + 1) - (var(--black-key-width) / 2));z-index:2;color:var(--color-warm-gold)}.black-key[data-astro-cid-lfbv5nvd]:hover{background:linear-gradient(180deg,#2a2a2a,#0a0a0a);transform:translate3d(0,2px,0);border-color:var(--color-warm-gold);box-shadow:0 6px 12px #000c,0 0 25px #caa85e66}.black-key[data-astro-cid-lfbv5nvd]:active,.black-key[data-astro-cid-lfbv5nvd].active{background:linear-gradient(180deg,#3a3a3a,#1a1a1a);transform:translate3d(0,4px,0);box-shadow:inset 0 4px 8px #000c,0 0 30px #caa85e99}.key-label[data-astro-cid-lfbv5nvd]{font-family:var(--font-display);font-size:.75rem;font-weight:600;opacity:.7}.white-key[data-astro-cid-lfbv5nvd] .key-label[data-astro-cid-lfbv5nvd]{color:#2a2a2a}.black-key[data-astro-cid-lfbv5nvd] .key-label[data-astro-cid-lfbv5nvd]{color:var(--color-warm-gold)}.keyboard-hint[data-astro-cid-lfbv5nvd]{font-family:var(--font-body);font-size:.625rem;font-weight:700;margin-top:.25rem;padding:.15rem .4rem;background:#caa85e26;border:1px solid rgba(202,168,94,.3);border-radius:.25rem;opacity:.8;transition:all .2s ease}.white-key[data-astro-cid-lfbv5nvd]:hover .keyboard-hint[data-astro-cid-lfbv5nvd],.black-key[data-astro-cid-lfbv5nvd]:hover .keyboard-hint[data-astro-cid-lfbv5nvd]{opacity:1;background:#caa85e40;border-color:var(--color-warm-gold)}.white-key[data-astro-cid-lfbv5nvd] .keyboard-hint[data-astro-cid-lfbv5nvd]{color:var(--color-warm-gold)}.black-key[data-astro-cid-lfbv5nvd] .keyboard-hint[data-astro-cid-lfbv5nvd]{color:var(--color-warm-gold);background:#caa85e40}@keyframes shimmer{0%,to{opacity:.3}50%{opacity:.6}}.piano-keyboard[data-astro-cid-lfbv5nvd]:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent 0%,var(--color-warm-gold) 50%,transparent 100%);animation:shimmer 3s ease-in-out infinite}.piano-loading[data-astro-cid-lfbv5nvd]{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;background:#0b0b0bd9;border-radius:1rem;z-index:5;opacity:0;pointer-events:none;transition:opacity .25s ease}.piano-container[data-astro-cid-lfbv5nvd][data-loading=true] .piano-loading[data-astro-cid-lfbv5nvd]{opacity:1;pointer-events:auto}.spinner[data-astro-cid-lfbv5nvd]{width:3rem;height:3rem;border-radius:9999px;border:3px solid rgba(202,168,94,.25);border-top-color:var(--color-warm-gold);animation:spin 1s linear infinite}.loading-text[data-astro-cid-lfbv5nvd]{font-family:var(--font-display);font-size:.9375rem;font-weight:600;color:var(--color-warm-gold);letter-spacing:.03em}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:1400px){.piano-container[data-astro-cid-lfbv5nvd]{--available-width: calc(100vw - 3rem) }}@media(max-width:1024px){.piano-container[data-astro-cid-lfbv5nvd]{--available-width: calc(100vw - 2rem) }}@media(max-width:768px){.piano-container[data-astro-cid-lfbv5nvd]{--available-width: calc(100vw - 1.5rem) ;gap:1rem}.piano-keyboard[data-astro-cid-lfbv5nvd]{border-radius:.75rem}.keyboard-hint[data-astro-cid-lfbv5nvd]{display:none}.piano-controls[data-astro-cid-lfbv5nvd]{padding:1rem;gap:1rem}.piano-info-label[data-astro-cid-lfbv5nvd]{font-size:.75rem}.volume-slider[data-astro-cid-lfbv5nvd]{width:100px}}@media(max-width:900px)and (orientation:landscape){.piano-container[data-astro-cid-lfbv5nvd]{--white-key-width: clamp(20px, calc((100vw - 2rem) / var(--total-white-keys)), 40px);gap:1rem}.piano-keyboard[data-astro-cid-lfbv5nvd]{padding:1rem .5rem}.piano-controls[data-astro-cid-lfbv5nvd]{padding:.75rem 1rem}.key-label[data-astro-cid-lfbv5nvd]{font-size:.5rem}}