@import"https://fonts.googleapis.com/css2?family=Silkscreen:wght@400;700&family=Manrope:wght@400;500;600;700&display=swap";*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--hue: 200;--bg: oklch(.13 .014 250);--bg2: oklch(.16 .018 250);--panel: oklch(.205 .022 250);--panel-hi: oklch(.235 .024 250);--ink: oklch(.94 .01 250);--muted: oklch(.68 .018 250);--faint: oklch(.52 .02 250);--line: oklch(1 0 0 / .09);--line-2: oklch(1 0 0 / .16);--accent: oklch(.78 .13 var(--hue));--accent-hi:oklch(.87 .12 var(--hue));--green: oklch(.8 .16 150);--amber: oklch(.83 .15 80);--red: oklch(.72 .18 25)}html,body{height:100%;background:var(--bg);color:var(--ink);font-family:Manrope,system-ui,sans-serif;font-size:16px;-webkit-font-smoothing:antialiased}.bg{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;background:linear-gradient(180deg,var(--bg2) 0%,var(--bg) 70%,oklch(.11 .012 250) 100%)}.bg:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(oklch(1 0 0 / .018) 1px,transparent 1px),linear-gradient(90deg,oklch(1 0 0 / .018) 1px,transparent 1px);background-size:40px 40px;-webkit-mask-image:linear-gradient(180deg,#000 0%,transparent 95%);mask-image:linear-gradient(180deg,#000 0%,transparent 95%)}.scan{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1;pointer-events:none;opacity:.5;background:repeating-linear-gradient(0deg,#0000,#0000 2px,#00000024 3px);mix-blend-mode:multiply}section{display:none}section.active{display:flex}#start-screen,#analyzing-screen{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;align-items:center;justify-content:center;background:#020406b8;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);overflow-y:auto;padding:24px 0}#session-screen{position:fixed;top:0;right:0;bottom:0;left:0;z-index:10;flex-direction:column;align-items:stretch;justify-content:space-between;background:transparent}#report-screen{position:relative;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;padding:40px 20px 60px;background:var(--bg);overflow-y:auto}#loading-overlay{display:none;position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;align-items:center;justify-content:center;flex-direction:column;gap:20px;background:#04080df2}#loading-overlay.active{display:flex}.loading-text{font-family:Silkscreen,monospace;font-size:.7rem;color:var(--faint);letter-spacing:.1em;text-transform:uppercase}.spinner{width:52px;height:52px;border:3px solid var(--line-2);border-top-color:var(--accent);border-radius:50%;animation:spin .75s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.panel{width:min(560px,100%);padding:36px 32px;position:relative;z-index:60;background:var(--panel);border:1px solid var(--line-2);clip-path:polygon(0 10px,10px 0,calc(100% - 10px) 0,100% 10px,100% calc(100% - 10px),calc(100% - 10px) 100%,10px 100%,0 calc(100% - 10px));display:flex;flex-direction:column;gap:18px;text-align:center;margin:auto}.brand-logo{font-family:Silkscreen,monospace;font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;color:var(--accent)}h1{font-family:Silkscreen,monospace;font-size:1.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.03em;line-height:1.2;color:var(--ink)}h2{font-family:Silkscreen,monospace;font-size:1.1rem;font-weight:700;text-transform:uppercase;letter-spacing:.03em;color:var(--ink)}.panel-subtitle{font-size:.9rem;color:var(--muted);letter-spacing:.03em}.intro-blurb{font-size:.95rem;color:var(--muted);line-height:1.5}.diff-select{display:flex;flex-direction:column;gap:10px}.diff-label{font-family:Silkscreen,monospace;font-size:.55rem;letter-spacing:.1em;text-transform:uppercase;color:var(--faint)}.diff-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.diff-btn{display:flex;flex-direction:column;align-items:center;gap:6px;padding:14px 8px;cursor:pointer;text-align:center;background:#ffffff08;color:var(--muted);border:1px solid var(--line-2);clip-path:polygon(0 6px,6px 0,calc(100% - 6px) 0,100% 6px,100% calc(100% - 6px),calc(100% - 6px) 100%,6px 100%,0 calc(100% - 6px));transition:background .15s,color .15s,border-color .15s}.diff-btn:hover{background:#ffffff0f;color:var(--ink)}.diff-btn[data-selected=true]{background:oklch(.78 .13 var(--hue) / .2);border-color:var(--accent);color:var(--accent-hi)}.diff-name{font-family:Silkscreen,monospace;font-size:.72rem;letter-spacing:.04em;text-transform:uppercase}.diff-note{font-size:.72rem;color:var(--faint);line-height:1.3}.diff-btn[data-selected=true] .diff-note{color:var(--muted)}.setup-steps{display:flex;flex-direction:column;gap:12px;background:#ffffff08;border:1px solid var(--line);padding:16px;text-align:left}.setup-step{display:flex;align-items:flex-start;gap:12px;font-size:.95rem;color:var(--muted);line-height:1.4}.step-dot{width:9px;height:9px;margin-top:6px;flex-shrink:0;background:var(--accent);box-shadow:0 0 8px var(--accent)}.btn-primary{background:oklch(.78 .13 var(--hue) / .18);color:var(--ink);border:1px solid var(--accent);clip-path:polygon(0 6px,6px 0,calc(100% - 6px) 0,100% 6px,100% calc(100% - 6px),calc(100% - 6px) 100%,6px 100%,0 calc(100% - 6px));padding:14px 28px;font-family:Silkscreen,monospace;font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;transition:background .15s,color .15s}.btn-primary:hover{background:oklch(.78 .13 var(--hue) / .34);color:var(--accent-hi)}.btn-secondary{background:var(--panel);color:var(--muted);border:1px solid var(--line-2);clip-path:polygon(0 6px,6px 0,calc(100% - 6px) 0,100% 6px,100% calc(100% - 6px),calc(100% - 6px) 100%,6px 100%,0 calc(100% - 6px));padding:12px 22px;font-family:Silkscreen,monospace;font-size:.68rem;letter-spacing:.06em;cursor:pointer;transition:background .15s,color .15s}.btn-secondary:hover{background:var(--panel-hi);color:var(--ink)}.home-link{color:var(--faint);text-decoration:none;font-size:.72rem;font-family:Silkscreen,monospace;letter-spacing:.06em;text-align:center;transition:color .15s}.home-link:hover{color:var(--muted)}.command-stage{flex:1;min-height:0;z-index:18;display:flex;flex-direction:row;align-items:center;justify-content:center;gap:56px;padding:40px 32px 16px;text-align:center}.command-main{flex:1 1 0;min-width:0;min-height:0;overflow-y:auto;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;text-align:center}.keypad-zone{flex:0 0 auto;align-self:center;display:flex;flex-direction:column;align-items:center;gap:14px}.command-text{font-family:Manrope,system-ui,sans-serif;font-weight:700;font-size:clamp(1.8rem,5vw,2.8rem);line-height:1.3;text-align:center;color:var(--ink);letter-spacing:.01em;max-width:22ch;text-shadow:0 2px 30px oklch(.78 .13 var(--hue) / .25)}.command-text:empty{display:none}.heard-display{font-family:Manrope,system-ui,sans-serif;min-height:1.5em;font-size:clamp(1.6rem,6vw,2.8rem);font-weight:600;line-height:1.2;transition:color .15s}.heard-display[data-state=idle],.heard-display:empty{color:transparent}.heard-display[data-state=number]{color:var(--accent-hi);text-shadow:0 0 22px oklch(.78 .13 var(--hue) / .5)}.typed-display{font-family:Silkscreen,monospace;min-height:1.2em;font-size:clamp(1.6rem,6vw,2.6rem);font-weight:700;line-height:1.1;letter-spacing:.06em;color:var(--accent-hi);text-shadow:0 0 22px oklch(.78 .13 var(--hue) / .5)}.typed-display[data-state=idle],.typed-display:empty{color:transparent}.keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;width:100%;max-width:340px;margin:0 auto}.keypad-key{display:flex;align-items:center;justify-content:center;aspect-ratio:3 / 2;cursor:pointer;background:#ffffff12;color:var(--ink);border:1px solid var(--line-2);clip-path:polygon(0 6px,6px 0,calc(100% - 6px) 0,100% 6px,100% calc(100% - 6px),calc(100% - 6px) 100%,6px 100%,0 calc(100% - 6px));font-family:Silkscreen,monospace;font-size:1.5rem;line-height:1;transition:background .12s,color .12s,border-color .12s,transform .08s}.keypad-key:hover{background:#ffffff1f;color:var(--accent-hi);border-color:var(--accent)}.keypad-key:active{background:oklch(.78 .13 var(--hue) / .28);transform:translateY(1px)}.keypad-aux{color:var(--accent-hi);font-size:1.3rem}.keypad-enter{grid-column:1 / -1;aspect-ratio:auto;padding:16px 0;margin-top:2px;background:oklch(.78 .13 var(--hue) / .2);color:var(--accent-hi);border-color:var(--accent);font-size:1rem;letter-spacing:.18em}.keypad-enter:hover{background:oklch(.78 .13 var(--hue) / .36);transform:none}#session-hud{position:relative;z-index:20;flex-shrink:0;background:linear-gradient(to top,#0000008c,#0000);border-top:1px solid var(--line);padding:20px 24px 18px;display:flex;flex-direction:column;gap:12px}.hud-header{display:flex;align-items:center;justify-content:space-between;gap:12px}.hud-rule{font-size:.95rem;color:var(--muted);font-weight:600;text-shadow:0 1px 6px oklch(0 0 0 / .9)}.hud-score{font-family:Silkscreen,monospace;font-size:1.2rem;color:var(--accent-hi)}.hud-score-sep{color:var(--faint);margin:0 2px}.meters{display:flex;flex-direction:column;gap:8px}.meter-row{display:flex;align-items:center;gap:12px}.meter-label{font-family:Silkscreen,monospace;font-size:.55rem;letter-spacing:.06em;text-transform:uppercase;color:var(--faint);flex:0 0 56px}.meter-track{flex:1;height:12px;background:#0000008c;border:1px solid var(--line-2);overflow:hidden}.meter-fill{width:100%;height:100%;transform-origin:left center;transform:scaleX(0);transition:transform .1s linear}.meter-fill.sound{background:var(--green);box-shadow:0 0 12px var(--green)}.feedback-badge{align-self:flex-start;font-family:Silkscreen,monospace;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;padding:8px 16px;border:1px solid var(--line-2);background:#ffffff0d;color:var(--faint);transition:background .2s,color .2s,border-color .2s}.feedback-badge[data-state=go]{background:#17d0d82e;color:var(--accent-hi);border-color:#17d0d899}.feedback-badge[data-state=good]{background:#66da852e;color:var(--green);border-color:#66da8599}.feedback-badge[data-state=bad]{background:#ff716b2e;background:oklch(.72 .18 25 / .18);color:var(--red);border-color:#ff716b99;border-color:oklch(.72 .18 25 / .6)}.trial-rail{display:flex;gap:5px;flex-wrap:wrap}.rail-dot{width:16px;height:16px;border:1px solid var(--line-2);background:#ffffff08}.rail-dot.good{background:#66da8580;border-color:var(--green)}.rail-dot.fair{background:#fabb4180;border-color:var(--amber)}.rail-dot.bad{background:#ff716b80;background:oklch(.72 .18 25 / .5);border-color:var(--red)}.hud-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.mute-btn{border-color:var(--accent);color:var(--accent-hi)}.mute-btn:before{content:"♪ "}.mute-btn[data-muted=true]{border-color:var(--line-2);color:var(--faint);background:var(--panel)}.mute-btn[data-muted=true]:before{content:"✕ "}.analyzing-panel{align-items:center;text-align:center}#report-content{width:100%}.cs-report{width:min(720px,100%);margin:0 auto;display:flex;flex-direction:column;gap:22px}.report-header{text-align:center;padding-bottom:8px;border-bottom:1px solid var(--line)}.report-brand{font-family:Silkscreen,monospace;font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;color:var(--faint);margin-bottom:8px}.report-title{font-family:Silkscreen,monospace;font-size:1.5rem;font-weight:700;text-transform:uppercase;letter-spacing:.03em;color:var(--ink)}.report-date{font-size:.85rem;color:var(--muted);margin-top:6px}.cs-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.cs-summary-item{background:var(--panel);border:1px solid var(--line-2);padding:18px 12px;display:flex;flex-direction:column;align-items:center;gap:6px;clip-path:polygon(0 8px,8px 0,calc(100% - 8px) 0,100% 8px,100% calc(100% - 8px),calc(100% - 8px) 100%,8px 100%,0 calc(100% - 8px))}.cs-summary-value{font-family:Silkscreen,monospace;font-size:1.6rem;color:var(--accent-hi)}.cs-summary-label{font-family:Silkscreen,monospace;font-size:.5rem;color:var(--faint);letter-spacing:.08em;text-transform:uppercase}.cs-encourage{font-size:1rem;color:var(--ink);line-height:1.6;text-align:center}.cs-stats{display:flex;flex-wrap:wrap;gap:8px 18px;justify-content:center;font-size:.82rem;color:var(--muted)}.cs-stats span{white-space:nowrap}.cs-clinician{background:#ffffff08;border:1px solid var(--line);padding:16px 18px}.cs-clinician-label{font-family:Silkscreen,monospace;font-size:.55rem;color:var(--faint);letter-spacing:.08em;text-transform:uppercase}.cs-clinician p{margin-top:8px;font-size:.9rem;color:var(--muted);line-height:1.5}.cs-notes{display:flex;flex-direction:column;gap:8px}.cs-note-row{display:flex;gap:14px;padding:12px 16px;background:#ffffff08;border:1px solid var(--line);align-items:baseline}.cs-note-skill{font-family:Silkscreen,monospace;font-size:.6rem;color:var(--accent);text-transform:uppercase;letter-spacing:.04em;flex:0 0 130px}.cs-note-text{font-size:.9rem;color:var(--muted);line-height:1.45}.cs-disclaimer{background:#0d0b0766;border:1px solid oklch(.83 .15 80 / .35);padding:18px 20px;font-size:.85rem;color:var(--muted);line-height:1.5}.report-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center;padding-top:4px}@media(max-width:880px){.command-text{font-size:clamp(1.6rem,6vw,2.4rem)}.hud-rule{font-size:.82rem}.command-stage{flex-direction:column;gap:16px;padding:24px 20px 12px;overflow-y:auto}.command-main{flex:0 0 auto;overflow:visible}.keypad{max-width:260px;gap:8px}.keypad-key{font-size:1.2rem}}@media(max-width:560px){.panel{padding:24px 18px}h1{font-size:1.3rem}.cs-summary{grid-template-columns:1fr}.cs-note-row{flex-direction:column;gap:4px}.cs-note-skill{flex:none}}@media print{body{background:#fff;color:#111}.bg,.scan,#session-screen,#start-screen,#analyzing-screen,#loading-overlay{display:none!important}#report-screen{display:block!important;position:static;padding:0;background:#fff}.no-print{display:none!important}.cs-summary-item,.cs-clinician,.cs-note-row,.cs-disclaimer{background:#f7f7f7;border-color:#ddd}.report-title,.cs-summary-value,.cs-encourage{color:#111}}