.sonic{color:var(--text-color);min-height:100vh;padding:calc(var(--nav-size) * 2) calc(var(--nav-size) * .3) calc(var(--nav-size) * 1.5);--fg-blue:var(--scheme-accent);--fg-mint:var(--scheme-primary);--bg-orange:var(--scheme-backdrop-a,var(--scheme-accent-bg));--bg-pink:var(--scheme-backdrop-b,var(--scheme-primary-bg));--bg-blue:var(--scheme-backdrop-a,var(--scheme-accent-bg));--bg-mint:var(--scheme-backdrop-b,var(--scheme-primary-bg));background:linear-gradient(-45deg, var(--bg-orange), var(--bg-pink), var(--bg-blue), var(--bg-mint));background-size:400% 400%;flex-direction:column;align-items:center;animation:12s infinite sonicGradientShift;display:flex;position:relative;overflow-x:hidden}.light-theme .sonic{animation-duration:15s}.dark-theme .sonic{animation-duration:10s}@keyframes sonicGradientShift{0%{background-position:0%}25%{background-position:100%}50%{background-position:100% 100%}75%{background-position:0 100%}to{background-position:0%}}.sonic-floating{pointer-events:none;z-index:0;position:absolute;top:0;bottom:0;left:0;right:0;overflow:hidden}.sonic-circle{background:radial-gradient(circle, var(--white1-transp,#f4f7fd33) 0%, transparent 70%);border-radius:50%;animation:6s ease-in-out infinite sonicFloat;position:absolute}.sonic-circle-1{width:180px;height:180px;animation-duration:9s;top:8%;left:6%}.sonic-circle-2{width:120px;height:120px;animation-duration:11s;animation-delay:-2s;top:55%;right:8%}.sonic-circle-3{width:220px;height:220px;animation-duration:13s;animation-delay:-4s;bottom:5%;left:55%}@keyframes sonicFloat{0%,to{transform:translateY(0)rotate(0)}50%{transform:translateY(-24px)rotate(180deg)}}.sonic-section{z-index:2;flex-direction:column;align-items:center;width:100%;max-width:760px;display:flex;position:relative}.sonic-title-wrap{text-align:center;max-width:900px;margin:calc(var(--nav-size) * .3) auto calc(var(--nav-size) * .5)}.sonic-title{letter-spacing:.04em;font-weight:700;font-size:calc(var(--nav-size) * .85);margin:0 0 calc(var(--nav-size) * .2) 0;text-shadow:calc(var(--nav-size)*.025) calc(var(--nav-size)*.02) var(--grey3-transp)}.sonic-underline{width:70px;height:4px;margin:0 auto calc(var(--nav-size) * .3);background:linear-gradient(90deg, var(--fg-blue), var(--fg-pink));border-radius:2px}.sonic-subtitle{color:var(--text-color-accent);font-size:calc(var(--nav-size) * .3);max-width:640px;margin:0 auto;line-height:1.6}.sonic-card{background:var(--bg-1);-webkit-backdrop-filter:blur(10px);width:100%;max-width:720px;padding:calc(var(--nav-size) * .5);margin-top:calc(var(--nav-size) * .3);text-align:left;border:1px solid #ffffff26;border-radius:12px;box-shadow:0 8px 24px #00000026}.sonic-card h2{font-size:calc(var(--nav-size) * .38);margin:0 0 calc(var(--nav-size) * .25)}.sonic-mic-row{justify-content:center;align-items:center;gap:calc(var(--nav-size) * .2);margin-bottom:calc(var(--nav-size) * .3);flex-wrap:wrap;display:flex}.sonic-btn{font-family:inherit;font-weight:700;font-size:calc(var(--nav-size) * .3);padding:calc(var(--nav-size) * .22) calc(var(--nav-size) * .5);cursor:pointer;color:var(--text-color-inv);background:linear-gradient(45deg, var(--fg-blue), var(--fg-mint));border:2px solid #0000;border-radius:8px;transition:all .3s cubic-bezier(.25,.46,.45,.94);box-shadow:0 4px 15px #0003}.sonic-btn:hover{transform:translateY(-2px);box-shadow:0 8px 25px #0000004d}.sonic-btn.stop{background:linear-gradient(45deg, #e64646, var(--fg-pink))}.sonic-btn.secondary{color:var(--text-color);border:2px solid var(--border-nav);background:0 0}.sonic-btn.secondary:hover{background:#ffffff1a}.sonic-mic-status{font-size:calc(var(--nav-size) * .24);color:var(--text-color-accent);align-items:center;gap:8px;display:flex}.sonic-mic-dot{background:var(--grey3);border-radius:50%;width:10px;height:10px;display:inline-block}.sonic-mic-dot.live{background:#00c878;animation:1.4s ease-in-out infinite sonicPulseDot;box-shadow:0 0 8px #00c878}@keyframes sonicPulseDot{0%,to{opacity:1}50%{opacity:.4}}.sonic-error{margin-bottom:calc(var(--nav-size) * .3);padding:calc(var(--nav-size) * .2);color:var(--text-color);font-size:calc(var(--nav-size) * .26);text-align:center;background:#e6464629;border:1px solid #e64646;border-radius:8px;font-weight:600}.sonic-note-display{text-align:center}.sonic-note-name{font-size:calc(var(--nav-size) * 1.3);font-weight:800;line-height:1}.sonic-note-octave{font-size:calc(var(--nav-size) * .6);color:var(--text-color-accent);vertical-align:super;font-weight:500}.sonic-note-freq{font-size:calc(var(--nav-size) * .3);color:var(--text-color-accent);margin-top:calc(var(--nav-size) * .1)}.sonic-note-placeholder{text-align:center;color:var(--text-color-accent);font-size:calc(var(--nav-size) * .3);padding:calc(var(--nav-size) * .4) 0}.sonic-tuner{margin:calc(var(--nav-size) * .35) auto 0;max-width:420px}.sonic-tuner-track{height:calc(var(--nav-size) * .25);border-radius:calc(var(--nav-size) * .15);background:linear-gradient(90deg, #e64646, var(--fg-mint), #e64646);position:relative;overflow:visible}.sonic-tuner-center{background:var(--text-color);opacity:.6;width:2px;position:absolute;top:-4px;bottom:-4px;left:50%}.sonic-tuner-needle{width:calc(var(--nav-size) * .12);height:calc(var(--nav-size) * .37);margin-left:calc(var(--nav-size) * -.06);background:var(--text-color-inv,white);border:2px solid var(--text-color);border-radius:4px;transition:left .15s;position:absolute;top:-6px}.sonic-tuner-labels{font-size:calc(var(--nav-size) * .2);color:var(--text-color-accent);justify-content:space-between;margin-top:6px;display:flex}.sonic-tuner-cents{text-align:center;font-size:calc(var(--nav-size) * .24);margin-top:calc(var(--nav-size) * .15);font-weight:700}.sonic-tuner-cents.in-tune{color:#00c878}.sonic-spectrum{height:calc(var(--nav-size) * 3);padding:calc(var(--nav-size) * .15);background:#00000026;border-radius:8px;justify-content:center;align-items:flex-end;gap:2px;display:flex}.sonic-spectrum-bar{background:linear-gradient(180deg, var(--fg-mint), var(--fg-blue));border-radius:2px 2px 0 0;flex:1;min-width:2px;max-width:14px;transition:height .1s}.sonic-hint{color:var(--text-color-accent);font-size:calc(var(--nav-size) * .22);margin:calc(var(--nav-size) * .2) 0 0;line-height:1.6}.sonic-info-grid{gap:calc(var(--nav-size) * .3);grid-template-columns:repeat(auto-fit,minmax(300px,1fr));width:100%;max-width:720px;display:grid}.sonic-note-ref-grid{gap:calc(var(--nav-size) * .1);margin-top:calc(var(--nav-size) * .2);grid-template-columns:repeat(auto-fit,minmax(60px,1fr));display:grid}.sonic-note-ref{text-align:center;padding:calc(var(--nav-size) * .15);font-size:calc(var(--nav-size) * .22);background:#ffffff0d;border:1px solid #ffffff26;border-radius:6px}.sonic-note-ref.active{border-color:var(--fg-blue);background:linear-gradient(45deg,#ffffff1f,#ffffff0d)}.sonic-note-ref .ref-name{font-weight:700;display:block}.sonic-note-ref .ref-freq{color:var(--text-color-accent);font-size:calc(var(--nav-size) * .18)}.sonic-disclaimer{font-size:calc(var(--nav-size) * .22);color:var(--text-color-accent);text-align:center;max-width:640px;margin:calc(var(--nav-size) * .3) auto 0;line-height:1.6}@media (max-width:768px){.sonic-circle{display:none}.sonic-title{font-size:calc(var(--nav-size) * .65)}.sonic-card{padding:calc(var(--nav-size) * .35)}}@media (prefers-reduced-motion:reduce){.sonic,.sonic-circle,.sonic-mic-dot.live{animation:none}.sonic *{transition-duration:.01ms!important}}