/* Folded Light — original CSS/SVG, no remote assets or presentation JS.
   The shell carries the optical gesture. The reading plane never transforms. */
@font-face{font-family:Unbounded;src:url('./assets/Unbounded-heading.woff2') format('woff2');font-weight:200 900;font-display:swap}
:root{color-scheme:dark;--bg:#101312;--card:#191e1b;--text:#edf1e8;--muted:#b6bfb4;--border:#4d594f;--accent:#d9f568;--caption-size:44px;font-family:Arial,Helvetica,system-ui,sans-serif}
*{box-sizing:border-box}
html{background:var(--bg);color:var(--text)}
body{margin:0;min-width:320px;background:var(--bg)}
p,h1,h2{margin:0}
a{color:var(--accent);text-underline-offset:5px;display:inline-block;min-width:44px;min-height:44px;align-content:center;max-width:100%}
button,input,select{font:inherit;min-height:44px;min-width:0}
button,a,summary,input,select{-webkit-tap-highlight-color:#d9f56833}
button{cursor:pointer}
:where(button,a,input,select,summary):focus-visible{outline:3px solid #f0ff9c;outline-offset:4px}
[hidden]{display:none!important}
.app-shell{width:min(1440px,100%);margin:auto;padding:max(12px,env(safe-area-inset-top)) 16px 24px;display:grid;gap:28px}
.masthead{display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid var(--border);padding-bottom:8px}
.brand{display:flex;align-items:center;gap:8px;font-size:.7rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}
.brand-mark{height:28px;width:28px;color:var(--accent);flex:none}
.masthead a{color:var(--muted);font-size:.75rem;text-decoration:none;white-space:nowrap}
.masthead a:hover{text-decoration:underline;color:var(--accent)}
.hero-card{display:grid;gap:16px;min-width:0;position:relative}
.topline{display:flex;align-items:center;gap:10px;font-size:.75rem;line-height:1.45;color:var(--muted);min-width:0}
.signal-dot{width:8px;height:8px;border:1px solid #b6bfb4;flex:none}
.signal-dot.listening{background:var(--accent);border-color:var(--accent)}
.signal-dot.error{background:#ffa28c;border-color:#ffa28c}
.title-block{display:grid;gap:12px}
.instrument-eyebrow{font-size:.65rem;letter-spacing:.15em;text-transform:uppercase;color:var(--muted)}
h1{font-family:Unbounded,Arial,sans-serif;font-weight:350;letter-spacing:-.07em;font-size:clamp(2rem,6.1vw,5.2rem);line-height:1.05}
h1>span{display:block}
h1>span:first-child{font-size:.5em;letter-spacing:-.025em;line-height:1.4}
.title-period{color:var(--accent);padding-left:.12em;font-weight:300}
.subtitle{max-width:49ch;color:var(--muted);font-size:.8rem;line-height:1.5}
.caption-instrument{position:relative;display:grid;gap:14px;padding-top:28px;min-width:0;isolation:isolate}
.optical-fold{position:absolute;top:0;left:0;width:100%;height:64px;z-index:-1;pointer-events:none}
.reading-frame{position:relative;background:linear-gradient(117deg,#dce6d9 0%,#6c7e6e 7%,#a6b5a5 16%,#35473a 49%,#e5eddc 94%,#708570 100%);padding:2px 2px 8px 10px;clip-path:polygon(10px 0,100% 0,100% calc(100% - 17px),calc(100% - 17px) 100%,0 100%,0 18px)}
.caption-panel{min-height:210px;padding:38px 18px 24px;display:flex;flex-direction:column;justify-content:flex-end;gap:14px;background:#111918;color:#f4f6ed;position:relative;overflow-wrap:anywhere;border:1px solid #3d5044}
.caption-panel::before{content:'LIVE CAPTIONS';position:absolute;top:14px;left:18px;font-size:.6rem;letter-spacing:.14em;font-weight:600;color:#b6bfb4}
.caption-panel::after{content:'';position:absolute;right:16px;top:14px;width:22px;height:8px;border-top:1px solid #9ba99d;border-bottom:1px solid #9ba99d}
.live-speaker{font-size:.875rem;line-height:1.4;color:#d9f568;font-weight:600}
.interim{font-size:clamp(1.125rem,3vw,1.75rem);line-height:1.4;color:#c6d0c4;max-width:42ch}
.final-caption{font-size:var(--caption-size);font-weight:600;line-height:1.22;letter-spacing:-.025em;color:#f4f6ed}
.interim:empty,.final-caption:empty{display:none}
.controls{display:grid;grid-template-columns:1fr 1fr;gap:8px}
button{background:#212922;color:var(--text);border:1px solid #596a59;border-radius:18px 18px 8px 18px;line-height:1.35;font-weight:600;font-size:.8125rem;padding:12px 14px;box-shadow:inset 0 1px 0 #ffffff18,0 3px 0 #080d09;transition:background-color 120ms ease,box-shadow 120ms ease,translate 120ms ease}
button:hover:not(:disabled){background:#344037;border-color:#b6bfb4}
button:active:not(:disabled){background:#435348;translate:0 2px;box-shadow:inset 0 2px 3px #00000038,0 1px 0 #080d09}
.primary{border-radius:28px 28px 12px 28px;grid-column:1/-1;width:100%;min-height:52px;background:var(--accent);border-color:var(--accent);color:#182015;font-size:.9375rem;letter-spacing:-.015em;display:flex;align-items:center;justify-content:space-between;text-align:left;padding-inline:20px}
.primary::after{content:'';height:24px;width:24px;border:1px solid currentColor;border-radius:50%;box-shadow:inset 0 2px 2px #18201520;flex:none}
.primary:hover:not(:disabled){color:#101312;background:#ecff9d;border-color:#ecff9d}
/* Soft-fold control family: a round leading edge with one tucked corner.
   Stop is a warm, compact brake; Clear stays a light outline, not a second CTA. */
#stopBtn{border-radius:12px 24px 24px 12px}
#stopBtn:not(:disabled){color:#ffd3c7;background:#402d29;border-color:#bc8b7c}
#stopBtn:hover:not(:disabled){background:#563a33;border-color:#ffd3c7}
#stopBtn:active:not(:disabled){background:#65453c}
#movieModeBtn{border-radius:24px 12px 24px 24px}
#clearBtn{grid-column:1/-1;background:transparent;border-radius:14px 14px 22px 14px;box-shadow:none}
.small{border-radius:16px 16px 8px 16px}
button:disabled{color:#b3bcb1;background:#303a31;border-color:#566252;cursor:not-allowed;box-shadow:none;translate:none}
summary{cursor:pointer;min-height:44px;min-width:44px;display:flex;align-items:center;justify-content:space-between;gap:18px;list-style:none;font-size:.8125rem;color:var(--text);border-bottom:1px solid var(--border)}
summary::-webkit-details-marker{display:none}
summary:hover{color:var(--accent)}
summary span{font-size:0;color:var(--accent);height:10px;width:10px;border-top:1px solid currentColor;border-right:1px solid currentColor;flex:none}
details[open]>summary span{transform:rotate(180deg)}
.field-switch{font-size:.8rem;line-height:1.6;color:var(--muted);justify-self:stretch}
.field-switch summary{max-width:180px}
.field-switch>p{max-width:55ch;padding:12px 0 0}
.hero-card:has(.field-switch[open]) .optical-fold{visibility:hidden}
.hero-card:has(.field-switch[open]) .reading-frame{background:#101312}
.hero-card:has(.field-switch[open]) .caption-panel{border-color:#596a59}
.speaker-card{display:grid;align-content:start;gap:16px;border-top:1px solid var(--border);padding-top:24px;min-width:0}
strong,h2{font-size:1rem;font-weight:600;letter-spacing:-.025em}
.speaker-card p,.accuracy-card p{font-size:.8125rem;line-height:1.6;color:var(--muted);margin-top:8px;max-width:56ch}
.speaker-chip-row{display:flex;flex-wrap:wrap;gap:8px;min-width:0}
.speaker-chip{max-width:100%;min-width:44px;overflow-wrap:anywhere;border-radius:10px 22px 22px 22px;padding:10px 16px;background:transparent}
.speaker-chip.active{background:#d9f568;color:#182015;border-color:#d9f568}
.speaker-chip.active::before{content:'✓';margin-right:8px}
.rename-row{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.rename-row input{grid-column:1/-1;width:100%}
input[type=text],select{color:var(--text);background:#191e1b;border:1px solid #6b7b6b;border-radius:12px 12px 6px 12px;padding:12px;font-size:1rem}
input::placeholder{color:#b6bfb4;opacity:1}
select{width:100%;font-size:.875rem;padding:10px 32px 10px 12px}
.quick-settings{display:grid;grid-template-columns:1fr;gap:8px;padding:24px 0;border-block:1px solid var(--border);min-width:0}
.quick-settings label{font-size:.8125rem;color:var(--muted)}
.quick-settings select{margin-bottom:8px}
input[type=range]{accent-color:var(--accent);width:100%;margin:0 0 8px}
.accuracy-card{display:grid;gap:8px;padding-block:8px 16px}
#highAccuracyStatus.available{color:#d9f568}
.sound-check{background:#202d24;border:1px solid #75856f;padding:20px;display:grid;gap:12px;min-width:0}
.meter-row{display:flex;align-items:center;justify-content:space-between;gap:16px;font-size:.875rem}
.meter-row strong{font-size:.8125rem;text-transform:uppercase}
.meter{height:14px;background:#0c140e;border:1px solid #879a7a;overflow:hidden}
.meter span{display:block;height:100%;width:0;background:#ff9c89}
.meter span.good{background:#d9f568}
.meter span.ok{background:#f2ce78}
.sound-check p,.sound-check li{font-size:.8125rem;line-height:1.6;color:#d7e1d1}
.sound-check ul{margin:0;padding-left:20px}
.utility-grid{display:grid;gap:24px;min-width:0}
.utility-grid article{border-top:1px solid var(--border);padding-top:16px;display:grid;gap:8px;align-content:start;min-width:0}
.utility-grid h2{font-size:.875rem}
.utility-grid p{font-size:.8125rem;line-height:1.7;color:var(--muted)}
.transcript-card{border-block:1px solid #77856e;background:#191e1b;padding:24px 18px;display:grid;gap:24px;min-width:0}
.transcript-header{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.transcript-header h2{font-size:1.75rem;font-weight:400;letter-spacing:-.055em}
.transcript-actions{display:flex;gap:8px}
.transcript-list{list-style:none;margin:0;padding:0;overflow-wrap:anywhere}
.transcript-list:empty::before{content:'Caption lines will appear here.';font-size:.875rem;color:var(--muted);display:block;padding-block:4px 20px}
.transcript-line{display:grid;gap:8px;padding:20px 0;border-top:1px solid var(--border);font-size:1rem;line-height:1.6}
.transcript-speaker{font-size:.75rem;font-weight:600;color:var(--accent)}
.notice{padding:20px;border:1px solid #c5ad7d;background:#302c21;display:grid;gap:12px}
.notice p{font-size:.875rem;line-height:1.6}
.human-note{border-top:1px solid var(--border)}
.human-note summary{padding-block:8px}
.human-note>div{max-width:640px;margin-left:auto;padding:24px 0;display:grid;gap:20px;color:var(--muted);font-size:.9375rem;line-height:1.65}
.human-note>div>p:first-child{font-size:clamp(1.75rem,4vw,2.75rem);letter-spacing:-.05em;line-height:1.1;color:var(--text)}
.note-signature{font-size:.8125rem;color:var(--accent)}
.page-footer{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;color:var(--muted);font-size:.65rem;letter-spacing:.04em;line-height:1.5}
.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
/* Privacy is an ordinary reading document, not another performance. */
.hero-card:has(#privacy-title){gap:24px}
#privacy-title{font-family:Arial,Helvetica,sans-serif;font-size:clamp(2.5rem,7vw,5rem);line-height:1.05}
@media(min-width:600px){
.app-shell{padding:24px 32px 32px;gap:40px}
.hero-card{gap:24px}
.title-block{grid-template-columns:1fr 1fr;column-gap:24px;align-items:end}
.instrument-eyebrow{grid-column:1/-1}
h1{grid-column:1}
.subtitle{grid-column:2;padding-bottom:4px}
.caption-instrument{padding-top:50px;gap:16px}
.optical-fold{height:110px}
.reading-frame{padding:3px 3px 12px 24px;clip-path:polygon(24px 0,100% 0,100% calc(100% - 24px),calc(100% - 24px) 100%,0 100%,0 36px)}
.caption-panel{min-height:320px;padding:52px 32px 32px}
.caption-panel::before{left:32px;top:20px}
.caption-panel::after{right:24px;top:20px}
.controls{grid-template-columns:1.5fr .65fr 1fr .55fr;margin-left:24px}
.primary,#clearBtn{grid-column:auto}
.controls button{padding-inline:12px}
.primary{min-height:56px}
.quick-settings{grid-template-columns:120px 1fr;align-items:center;column-gap:24px}
.quick-settings select,input[type=range]{margin:0}
.rename-row{grid-template-columns:1fr auto auto}
.rename-row input{grid-column:auto}
.utility-grid{grid-template-columns:1fr 1fr;gap:32px}
.transcript-card{padding:32px}
}
@media(min-width:1000px){
.app-shell{padding:28px 48px 32px;gap:48px}
.masthead{padding-bottom:16px}
.brand{font-size:.75rem;letter-spacing:.08em}
.hero-card{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);column-gap:48px;row-gap:28px}
.topline{grid-column:2;grid-row:1;align-self:start;justify-self:end;max-width:38ch;z-index:1}
.title-block{grid-column:1/-1;grid-row:1;grid-template-columns:1.2fr 1fr;column-gap:48px}
.instrument-eyebrow{grid-column:1;grid-row:1;align-self:end}
h1{grid-row:2}
h1>span:first-child{font-size:.34em;line-height:1.65;letter-spacing:-.02em}
.subtitle{grid-row:2;max-width:38ch;justify-self:end;font-size:.875rem;padding-bottom:9px}
.caption-instrument{grid-column:1/-1;grid-row:2;padding-top:62px}
.optical-fold{height:140px}
.reading-frame{padding:3px 3px 16px 48px;clip-path:polygon(48px 0,100% 0,100% calc(100% - 36px),calc(100% - 36px) 100%,0 100%,0 64px)}
.caption-panel{min-height:330px;padding:56px 40px 36px}
.caption-panel::before{left:40px}
.controls{margin-left:48px;grid-template-columns:minmax(220px,1.6fr) .65fr 1fr .55fr;gap:12px}
.field-switch{grid-column:1/-1;grid-row:3;justify-self:end;width:100%;display:block;text-align:right}
.field-switch summary{margin-left:auto;min-width:150px;text-align:left}
.field-switch>p{margin-left:auto}
.speaker-card{grid-column:1;grid-row:4/span 2;padding-top:28px}
.quick-settings{grid-column:2;grid-row:4;padding:28px 0 8px;border-bottom:0;grid-template-columns:100px 1fr;row-gap:12px}
.accuracy-card{grid-column:2;grid-row:5;padding:0}
.sound-check{grid-column:1/-1;grid-row:6}
.utility-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:32px}
.transcript-card{margin-left:48px;padding:32px 40px}
.transcript-line{grid-template-columns:160px 1fr;gap:24px}
.human-note{margin-left:48px}
.hero-card:has(#privacy-title){display:grid;grid-template-columns:1fr;max-width:1000px;margin:auto;gap:32px}
.hero-card:has(#privacy-title)>.subtitle{grid-column:auto;grid-row:auto;justify-self:start;max-width:none}
.hero-card:has(#privacy-title) .utility-grid{grid-template-columns:1fr 1fr}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media(forced-colors:active){.optical-fold{visibility:hidden}.reading-frame{background:Canvas}.caption-panel{border:2px solid CanvasText}.speaker-chip.active{border:3px solid Highlight}.signal-dot{background:CanvasText}.primary{border:2px solid ButtonText}}
@media print{.masthead,.optical-fold,.controls,.field-switch,.speaker-card,.quick-settings,.accuracy-card,.utility-grid,.human-note{display:none}body,.caption-panel,.transcript-card{color:black;background:white}.final-caption,.interim,.live-speaker{color:black}.reading-frame{background:none;clip-path:none}}