/* BASE INCLUDED */
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:5px}button,input,select,textarea{font:inherit}button{cursor:pointer}input,select,textarea{width:100%;min-width:0}img{display:block;width:100%;height:100%;object-fit:cover}figure{margin:0}button,a,input,textarea,select{outline-offset:5px}h1,h2,h3,p{overflow-wrap:break-word}h1,h2,h3{font-weight:400}p{line-height:1.8}nav{display:flex}.eyebrow{font:10px/1.5 Arial,sans-serif;letter-spacing:1.7px;text-transform:uppercase}a.eyebrow{display:inline-block}.byline,.read-meta{font:11px/1.6 Arial,sans-serif}.prose{max-width:670px;font-size:17px;line-height:1.9}.prose h2{font-size:30px;line-height:1.2;margin:38px 0 17px}.prose h3{font-size:23px;line-height:1.3;margin:30px 0 12px}.prose p{margin:0 0 21px}.prose li{margin:8px 0}.prose a{text-decoration:underline;text-underline-offset:3px}.prose .source,.prose .sources,.prose p:last-child:has(a){font-size:12px;border-top:1px solid var(--line);padding-top:20px;margin-top:32px}.prose code{font-size:14px}.index-controls{display:flex;gap:22px;padding:20px 0;margin-bottom:25px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.index-controls label{flex:1;max-width:480px;font:10px/1.5 Arial,sans-serif;letter-spacing:1px;text-transform:uppercase}.index-controls label:last-child{max-width:230px}.index-controls input,.index-controls select{display:block;border:0;border-bottom:1px solid var(--line);border-radius:0;background:transparent;color:inherit;padding:12px 0 8px;margin-top:7px;font-size:14px;letter-spacing:0;text-transform:none}.empty-state{padding:30px 0}.worksheet{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin:35px 0 80px;align-items:start}.worksheet-fields{display:grid;gap:22px}.worksheet label{display:block;font-size:13px;line-height:1.5}.worksheet input,.worksheet textarea,.worksheet select{display:block;padding:13px;background:transparent;border:1px solid var(--line);border-radius:0;margin-top:9px;color:inherit;resize:vertical;font-size:15px;letter-spacing:0}.worksheet input::placeholder,.worksheet textarea::placeholder{color:var(--muted);opacity:.85}.worksheet-preview{padding:30px;background:var(--panel);border:1px solid var(--line);position:sticky;top:25px;min-width:0}.worksheet pre{white-space:pre-wrap;overflow-wrap:anywhere;font:13px/1.9 'Courier New',monospace;min-height:190px}.worksheet-actions{display:flex;gap:10px;flex-wrap:wrap}.worksheet button{border:1px solid currentColor;color:inherit;background:transparent;padding:10px 18px;font-size:12px}.worksheet button:hover{background:var(--ink);color:var(--bg)}.tool-note,.tool-status{font-size:11px;line-height:1.7}.tool-note{color:var(--muted)}fieldset{border:1px solid var(--line);padding:20px}legend{font-size:13px}.worksheet .check{display:flex;gap:12px;align-items:center;padding:8px 0}.worksheet .check input{width:17px;height:17px;margin:0}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.skip{position:fixed;top:-90px;left:20px;z-index:1000;padding:12px 20px;background:var(--ink);color:var(--bg)}.skip:focus{top:15px}[hidden]{display:none!important}
@media(max-width:680px){.index-controls{flex-direction:column;gap:15px}.index-controls label,.index-controls label:last-child{max-width:none}.worksheet{grid-template-columns:1fr;gap:25px}.worksheet-preview{position:static;padding:23px}.prose{font-size:16px}.prose h2{font-size:27px}.eyebrow{font-size:9px;letter-spacing:1.1px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
@media print{header,footer,nav,.skip,.worksheet-actions,.worksheet-fields,.tool-note{display:none!important}body{background:white!important;color:black!important}.worksheet{display:block}.worksheet-preview{position:static;background:white!important;color:black!important;border:1px solid #aaa}.worksheet pre{font-size:12pt}.worksheet-preview:before{content:'Personal worksheet';display:block;font-size:16pt;margin-bottom:20px}}

:root{--ink:#c9d9ee;--bg:#111b2a;--muted:#859bb7;--line:#36465b;--panel:#192739}body{font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--ink)}.audio-nav{max-width:1300px;margin:auto;padding:26px 45px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:30px;align-items:center}.logo{font-size:20px;font-weight:600;line-height:1.1;position:relative;padding-left:45px}.sound-mark{position:absolute;left:0;top:2px;color:#c4dc86;letter-spacing:1px;font-size:20px}.logo-notes{display:block;font:8px 'Courier New',monospace;letter-spacing:4px;margin-top:6px}.audio-nav nav{gap:35px;font:11px 'Courier New',monospace;align-items:center}.nav-log{border:1px solid #65798e;padding:11px 17px}.listening-cover{max-width:1300px;margin:auto;display:grid;grid-template-columns:1.1fr 1fr;gap:65px;padding:70px 45px 55px}.cover-left{display:flex;flex-direction:column;padding:25px 0 0;min-width:0}.eyebrow{font-family:'Courier New',monospace;color:#a9bdcf;letter-spacing:1.5px}.cover-left h1{font-size:clamp(45px,4.7vw,68px);font-weight:400;line-height:1.06;letter-spacing:-3px;margin:40px 0 27px}.cover-left h1 em{font-family:Georgia,serif;color:#c5dc90;font-weight:400}.cover-left>p{font-size:15px;line-height:1.9;max-width:390px;color:var(--muted);margin:0 0 35px}.play-link{display:flex;gap:15px;align-items:center;font:11px 'Courier New',monospace;max-width:max-content}.play-link>span{display:grid;place-items:center;width:40px;height:40px;background:#c5dc90;color:#172332;font-size:23px;border-radius:50%}.room-label{margin-top:auto;padding-top:60px;font:9px 'Courier New',monospace;color:var(--muted);letter-spacing:1px;display:flex;gap:10px;align-items:center}.status-dot{width:5px;height:5px;border-radius:50%;background:#c5dc90}.cover-record{height:490px;position:relative;overflow:hidden;background:#263444}.cover-record img{filter:saturate(.4);object-position:center}.cover-record:after{content:'';position:absolute;inset:0;border:14px solid #ffffff05;pointer-events:none}.cover-record figcaption{position:absolute;bottom:20px;left:20px;right:20px;padding:14px 17px;background:#101b2ad9;font:10px/1.7 'Courier New',monospace;backdrop-filter:blur(4px)}.track-section,.audio-page{max-width:1210px;margin:auto;padding:30px 45px 65px}.index-head{display:flex;justify-content:space-between;gap:30px;padding:15px 0 35px;align-items:flex-end}.index-head h2{font-size:45px;letter-spacing:-1.5px;line-height:1.04;margin:17px 0 0}.topic-links{display:flex;gap:23px;font:10px 'Courier New',monospace;flex-wrap:wrap}.track-list{border-top:1px solid var(--line)}.track{display:grid;grid-template-columns:48px 1fr 55px 25px;gap:25px;align-items:start;border-bottom:1px solid var(--line);padding:29px 0}.track-number{font:14px 'Courier New',monospace;color:#647c98;padding-top:3px}.track h3{font-family:Georgia,serif;font-size:29px;line-height:1.15;margin:11px 0;color:#e0e7ef;letter-spacing:-.5px}.track p{font-size:12px;color:var(--muted);margin:0;max-width:680px}.duration{font:9px 'Courier New',monospace;color:var(--muted);padding-top:5px;white-space:nowrap}.track-arrow{font-size:22px;color:#b9cf82}.comparison-band{background:#c1d893;color:#1a2a33;padding:50px 45px;display:flex;justify-content:center;gap:100px;align-items:center}.large-ab{font:125px/.9 Georgia,serif;letter-spacing:-8px;color:#748f56}.comparison-band .eyebrow{color:#4d664b}.comparison-band h2{font:39px/1.1 Georgia,serif;letter-spacing:-1px;margin:17px 0}.comparison-band p{font-size:12px;max-width:360px}.comparison-band a{display:inline-block;font:11px 'Courier New',monospace;border-bottom:1px solid #6c8557;padding-bottom:7px;margin-top:12px}.audio-footer{max-width:1210px;padding:45px;margin:auto;display:grid;grid-template-columns:1fr auto;gap:12px 30px}.footer-logo{font-size:20px}.audio-footer p{font:11px 'Courier New',monospace;color:var(--muted);margin:0;grid-column:1}.audio-footer nav{grid-row:1/3;grid-column:2;gap:23px;align-items:center;font:10px 'Courier New',monospace;flex-wrap:wrap}.audio-footer>span{grid-column:1/-1;margin-top:25px;padding-top:22px;border-top:1px solid var(--line);font:9px 'Courier New',monospace;color:var(--muted)}.audio-page-head{padding:35px 0 40px;max-width:850px}.audio-page-head h1{font:62px/1.04 Georgia,serif;letter-spacing:-2px;margin:24px 0}.audio-page-head p{font-size:15px;max-width:620px;color:var(--muted)}.audio-reader{max-width:1230px;margin:auto;padding:60px 45px;display:grid;grid-template-columns:160px 1fr;gap:50px}.reader-side{font:10px/1.8 'Courier New',monospace;display:flex;flex-direction:column;gap:25px;align-self:start;position:sticky;top:30px}.reader-side>p{color:var(--muted);font:9px/2.2 'Courier New',monospace}.side-line{width:40px;height:1px;background:#b9cf82}.audio-article-head h1{font:51px/1.08 Georgia,serif;letter-spacing:-1.5px;margin:0 0 24px;max-width:780px}.audio-article-head>p{font-size:17px;line-height:1.8;color:var(--muted);max-width:650px;margin-bottom:25px}.audio-article-head>span{font:9px 'Courier New',monospace;letter-spacing:2px}.audio-article-image{height:400px;margin:32px 0 50px}.audio-article-image img{filter:saturate(.6)}.audio-article-image figcaption{font:9px 'Courier New',monospace;margin-top:9px;color:var(--muted)}.audio-reader .prose{margin:auto;color:#bacbdd}.prose h2,.prose h3{font-family:Georgia,serif;color:#e0e7ef}.next-track{max-width:670px;margin:50px auto 0;border-top:1px solid var(--line);padding-top:25px}.next-track>a{display:block;border-bottom:1px solid var(--line);padding:17px 0;font:23px/1.25 Georgia,serif}.narrow{max-width:840px}.worksheet label{font:11px/1.6 'Courier New',monospace}.worksheet input,.worksheet textarea,.worksheet select{background:#152233;font-family:Arial,sans-serif}.worksheet select option,.index-controls option{background:#152233}.worksheet pre{color:#c5dc90}.worksheet button{font-family:'Courier New',monospace}.worksheet button:hover{color:#111b2a}
@media(max-width:950px){.audio-nav{padding:25px 30px}.audio-nav nav{gap:20px}.listening-cover{padding:50px 30px;gap:35px}.cover-record{height:440px}.cover-left h1{font-size:49px;letter-spacing:-2px}.track-section,.audio-page{padding-left:30px;padding-right:30px}.index-head{align-items:start}.topic-links{max-width:250px;flex-direction:column;gap:15px}.audio-reader{padding:45px 30px;grid-template-columns:115px 1fr;gap:30px}.audio-article-head h1{font-size:44px}.comparison-band{gap:55px}.large-ab{font-size:100px}}
@media(max-width:650px){.audio-nav{padding:22px;flex-direction:column;align-items:flex-start;gap:24px}.audio-nav nav{width:100%;justify-content:space-between;gap:10px;font-size:10px}.logo{font-size:19px}.nav-log{padding:8px 10px}.listening-cover{grid-template-columns:1fr;padding:35px 22px 25px;gap:30px}.cover-left{padding-top:8px}.cover-left h1{font-size:52px;letter-spacing:-2px;margin:25px 0}.cover-left>p{font-size:14px}.room-label{padding-top:35px;font-size:8px}.cover-record{height:340px}.track-section,.audio-page{padding:25px 22px 40px}.index-head h2{font-size:38px}.index-head{gap:20px}.topic-links{font-size:9px;max-width:145px;gap:12px}.track{grid-template-columns:24px 1fr 20px;gap:15px;padding:25px 0}.track h3{font-size:25px}.track p{font-size:12px}.duration{display:none}.track-arrow{font-size:19px}.track .eyebrow{font-size:8px}.comparison-band{padding:35px 25px;gap:25px;align-items:flex-start}.large-ab{font-size:54px;letter-spacing:-4px;margin-top:38px;white-space:nowrap}.comparison-band h2{font-size:28px}.comparison-band p{font-size:12px}.comparison-band .eyebrow{font-size:8px}.audio-footer{padding:35px 22px;display:flex;flex-direction:column;gap:17px}.audio-footer nav{font-size:10px;gap:18px}.audio-footer>span{margin-top:8px}.audio-page-head{padding:20px 0 25px}.audio-page-head h1{font-size:47px}.audio-page-head p{font-size:14px}.audio-reader{display:block;padding:30px 22px}.reader-side{position:static;display:flex;flex-direction:row;justify-content:space-between;gap:15px;padding-bottom:28px}.reader-side>p,.side-line{display:none}.audio-article-head h1{font-size:40px}.audio-article-head>p{font-size:16px}.audio-article-image{height:300px;margin-bottom:45px}.next-track>a{font-size:21px}}