/* ALA V26.10.24 — speaking scenes share the site's palette and mode. */
.speaking-heading{display:flex;justify-content:space-between;align-items:center;gap:24px;margin:20px 0 28px}
.speaking-heading h1{font-size:clamp(30px,3.3vw,46px);letter-spacing:-.04em;margin:8px 0 12px;line-height:1.25}
.speaking-heading p{margin-bottom:0}
#speakingTitle:focus{outline:none}
.speaking-total{display:grid;grid-template-columns:auto auto;gap:8px 16px;align-items:center;flex-shrink:0;color:var(--muted)}
.speaking-total strong{color:var(--green);font-size:28px;font-variant-numeric:tabular-nums}
.speaking-continue{display:flex;justify-content:space-between;gap:12px;align-items:center;background:var(--green-soft);color:var(--green);padding:18px 22px;border:1px solid var(--line);border-radius:16px;margin-bottom:24px;text-decoration:none;font-weight:600}
.speaking-catalog-tools{display:flex;gap:12px;margin-bottom:18px}
.speaking-search{flex:1;min-width:0}
.speaking-search input{width:100%;padding:16px 18px;min-height:50px;background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:13px;font:inherit}
.speaking-catalog-tools select,.speaking-toolbar select{min-height:46px;padding:10px 34px 10px 14px;border:1px solid var(--line);border-radius:12px;background-color:var(--paper);color:var(--ink);font:inherit;max-width:230px}
.speaking-categories{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:24px}
.speaking-categories a{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:99px;background:var(--paper);color:var(--muted);padding:10px 15px;text-decoration:none;font-size:14px}
.speaking-categories a span{font-size:12px;opacity:.8}
.speaking-categories a[aria-current],.speaking-categories a:hover{background:var(--green);color:var(--on-primary);border-color:var(--green)}
.speaking-scene-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.speaking-scene-card{display:flex;flex-direction:column;gap:13px;padding:25px;border:1px solid var(--line);border-radius:20px;background:var(--paper);color:var(--ink);text-decoration:none;box-shadow:var(--shadow);transition:border-color .15s,transform .15s}
.speaking-scene-card:hover{border-color:var(--green);transform:translateY(-2px)}
.speaking-card-kicker,.speaking-card-bottom{display:flex;justify-content:space-between;gap:8px;font-size:12px;color:var(--muted)}
.speaking-card-kicker>span:first-child{color:var(--green);font-weight:650}
.speaking-scene-card h2{font-size:22px;line-height:1.45;margin:4px 0 0;letter-spacing:-.025em}
.speaking-scene-card>p{margin:0;line-height:1.8;font-size:14px;color:var(--muted);flex:1}
.speaking-tags{display:flex;gap:6px;flex-wrap:wrap}.speaking-tags span{background:var(--surface);font-size:12px;border-radius:6px;padding:4px 7px;color:var(--muted)}
.speaking-card-bottom{margin-top:8px}.speaking-card-bottom>span:last-child{color:var(--green);font-size:19px}
.speaking-scene-card progress{height:4px;width:100%;margin:0}.speaking-scene-card small{color:var(--muted);font-size:12px}
.speaking-back{display:inline-block;color:var(--muted);text-decoration:none;margin:6px 0 8px;padding:8px 0}
.speaking-scene-progress{display:grid;gap:7px;color:var(--muted);font-size:13px;flex-shrink:0}.speaking-scene-progress strong{font-size:26px;color:var(--green)}
.speaking-tabs{display:flex;gap:6px;border-bottom:1px solid var(--line);margin:12px 0 20px}
.speaking-tabs a{padding:13px 20px;color:var(--muted);border-bottom:3px solid transparent;font-weight:650;text-decoration:none}
.speaking-tabs a[aria-current]{color:var(--green);border-color:var(--green)}
.speaking-toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:20px 0 28px;color:var(--muted);font-size:13px}
.speaking-toolbar>div{display:flex;gap:8px;flex-wrap:wrap}.speaking-toolbar p{margin:0;line-height:1.7}
.speaking-toolbar{position:sticky;top:0;z-index:8;background:var(--bg);padding:12px 0;border-bottom:1px solid var(--line)}
.speaking-line{scroll-margin-top:140px}
.speaking-phrase-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.speaking-line{border:1px solid var(--line);border-radius:18px;padding:25px;background:var(--paper);min-width:0;transition:border-color .15s,background .15s}
.speaking-line-main{display:flex;gap:16px;align-items:flex-start}.speaking-text{min-width:0;flex:1}.speaking-text p{margin:0}
.speaking-text p[lang=th]{font-size:clamp(23px,2vw,29px);line-height:1.75;color:var(--green);overflow-wrap:anywhere;word-break:normal;cursor:help}
.speaking-roman{color:var(--muted);font-size:15px;line-height:1.8;margin-top:8px!important;overflow-wrap:anywhere;cursor:help}
.speaking-zh{font-size:16px;line-height:1.85;color:var(--ink);margin-top:13px!important}
.speaking-audio{display:grid;place-items:center;flex-shrink:0;width:44px;height:44px;border:1px solid var(--line);border-radius:50%;color:var(--green);background:var(--green-soft);cursor:pointer}
.speaking-audio svg,.speaking-dialogue-heading button svg{width:20px;height:20px;flex-shrink:0}
.speaking-audio:hover{background:var(--surface-hover)}.speaking-audio.is-speaking{background:var(--green);color:var(--on-primary);box-shadow:0 0 0 5px var(--green-soft)}
.speaking-line.is-speaking{border-color:var(--green);background:var(--surface)}
.speaking-note{font-size:13px;color:var(--muted);line-height:1.85;padding-top:14px;border-top:1px solid var(--line);margin:18px 0 0}
.speaking-familiar{margin-top:15px;font:inherit;font-size:13px;border:0;padding:7px 0;background:none;color:var(--muted);cursor:pointer}.speaking-familiar[aria-pressed=true]{color:var(--green);font-weight:650}
.speaking-tips{margin:26px 0;padding:24px 28px;border-radius:18px;background:var(--green-soft)}.speaking-tips h2{font-size:17px;margin:0 0 12px}.speaking-tips ul{padding-left:20px;margin:0;line-height:1.9;color:var(--muted)}.speaking-tips li+li{margin-top:9px}
.speaking-dialogue-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:12px 0 26px}.speaking-dialogue-heading h2{font-size:21px;margin:0 0 10px}.speaking-dialogue-heading p{line-height:1.8;margin:0;max-width:780px}.speaking-dialogue-heading button{flex-shrink:0}
.speaking-dialogue{max-width:940px;margin:0 auto;display:grid;gap:18px}.speaking-dialogue-turn{margin-right:10%}.speaking-dialogue-turn.speaker-b{margin-left:10%;margin-right:0}.speaker-b .speaking-line{background:var(--surface)}
.speaking-role{display:block;color:var(--muted);font-size:13px;font-weight:650;margin-bottom:12px}.speaking-dialogue .speaking-text p[lang=th]{font-size:24px}
.speaking-recall,.speaking-recall-finish{max-width:820px;margin:0 auto;padding:36px;border:1px solid var(--line);border-radius:22px;background:var(--paper);text-align:center}
.speaking-recall-top{display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:13px;margin-bottom:14px}.speaking-recall progress{width:100%;height:5px}
.speaking-recall h2{font-size:clamp(23px,2.7vw,32px);line-height:1.7;margin:36px 0 20px}.speaking-recall>.button{margin:20px 0 10px;min-width:220px}
.speaking-recall-answer{text-align:left;margin-top:24px}.speaking-recall-answer .speaking-line{border:0;padding:0}.speaking-recall-answer .speaking-zh{display:none}
.speaking-recall-actions{display:flex;justify-content:center;gap:14px;margin-top:28px}.speaking-recall-actions .button{flex:1}
.speaking-finish-icon{display:grid;place-items:center;margin:0 auto 18px;background:var(--green-soft);color:var(--green);font-size:30px;width:64px;height:64px;border-radius:50%}.speaking-recall-finish h2{font-size:27px;line-height:1.5}.speaking-recall-finish p{line-height:1.85}.speaking-recall-finish .button{margin:10px 5px}
.speaking-empty{grid-column:1/-1;text-align:center;padding:44px 20px}.speaking-storage{color:var(--muted);font-size:13px;margin-top:22px}
@media(max-width:1050px){.speaking-scene-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.speaking-toolbar{align-items:flex-start;flex-direction:column}.speaking-heading{align-items:flex-start}.speaking-total{font-size:12px}}
@media(max-width:640px){.speaking-heading{gap:16px;flex-direction:column}.speaking-heading h1{font-size:32px}.speaking-total{display:flex;flex-wrap:wrap;gap:8px}.speaking-total strong{font-size:22px}.speaking-total span{margin-right:12px}.speaking-catalog-tools{gap:8px}.speaking-catalog-tools select{max-width:105px;padding-right:15px;font-size:13px}.speaking-search input{font-size:14px}.speaking-categories{gap:7px}.speaking-categories a{font-size:12px;padding:9px 12px}.speaking-scene-grid,.speaking-phrase-grid{grid-template-columns:1fr}.speaking-scene-card{padding:22px}.speaking-scene-progress{display:flex;align-items:center;gap:10px}.speaking-scene-progress strong{font-size:20px}.speaking-tabs{gap:0}.speaking-tabs a{flex:1;text-align:center;padding:13px 8px;font-size:14px}.speaking-line{padding:20px}.speaking-line-main{gap:10px}.speaking-dialogue-heading{flex-direction:column;align-items:flex-start}.speaking-dialogue-turn{margin-right:5%}.speaking-dialogue-turn.speaker-b{margin-left:5%}.speaking-dialogue .speaking-text p[lang=th]{font-size:22px}.speaking-recall,.speaking-recall-finish{padding:23px 18px}.speaking-recall h2{margin-top:27px}.speaking-recall-actions{gap:8px}.speaking-recall-actions .button{padding:12px 9px;font-size:14px}.speaking-continue{font-size:13px;padding:15px}.speaking-toolbar select{max-width:140px}.speaking-toolbar .button{padding:10px 12px;font-size:13px}.speaking-tips{padding:21px}}
@media(prefers-reduced-motion:reduce){.speaking-scene-card,.speaking-line{transition:none}.speaking-scene-card:hover{transform:none}}

.speaking-export{grid-column:1/-1;color:var(--green);font-size:13px;text-decoration:none;text-align:right;padding:6px 0}
.learning-related{margin-top:36px;padding:28px;border:1px solid var(--line);border-radius:20px;background:var(--surface)}
.learning-related-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}.learning-related-heading .eyebrow{font-size:11px;margin:0 0 8px}.learning-related-heading h2{font-size:21px;margin:0;line-height:1.5}.learning-related-heading>a{font-size:13px;color:var(--green);text-decoration:none;white-space:nowrap;padding:10px 0}
.learning-related-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}.learning-related-card{position:relative;min-width:0;display:block;padding:21px 46px 21px 21px;border:1px solid var(--line);border-radius:14px;background:var(--paper);color:var(--ink);text-decoration:none;transition:border-color .15s}.learning-related-card:hover{border-color:var(--green)}.learning-related-card>span{font-size:11px;color:var(--muted)}.learning-related-card h3{font-size:17px;line-height:1.7;margin:8px 0}.learning-related-card p{font-size:12px;line-height:1.8;color:var(--muted);margin:0;overflow-wrap:anywhere}.learning-related-card>b{position:absolute;right:20px;top:21px;color:var(--green);font-size:19px;font-weight:400}
@media(max-width:680px){.learning-related{padding:20px 16px;margin-top:26px}.learning-related-heading{gap:12px;align-items:flex-end}.learning-related-heading h2{font-size:19px}.learning-related-grid{grid-template-columns:1fr}.learning-related-card{padding:18px 43px 18px 18px}}
@media(prefers-reduced-motion:reduce){.learning-related-card{transition:none}}

.learning-related-more{margin-top:16px}.learning-related-more summary{width:fit-content;min-height:44px;display:list-item;cursor:pointer;color:var(--green);font-size:13px;padding:12px 0;list-style-position:inside}.learning-related-more[open] summary{margin-bottom:8px}

/* V26.10.24: a compact progression from model to independent expression. */
.speaking-pattern{max-width:1020px;margin:0 auto;display:grid;gap:28px}
.speaking-pattern-heading{padding:28px 32px;border:1px solid var(--line);border-radius:20px;background:var(--green-soft)}
.speaking-pattern-heading .eyebrow{font-size:11px;margin:0 0 12px}.speaking-pattern-heading h2{font-size:clamp(23px,2.3vw,30px);line-height:1.5;margin:0 0 16px}
.speaking-pattern-heading>p:last-child{color:var(--muted);line-height:1.95;font-size:15px;margin:16px 0 0}
.speaking-structure{display:inline-block;margin:0;padding:10px 15px;border:1px solid var(--line);border-radius:10px;background:var(--paper);color:var(--green);font-size:15px;font-weight:600;line-height:1.9}
.speaking-pattern h3{display:flex;align-items:baseline;gap:12px;font-size:17px;margin:0 0 16px;line-height:1.7}.speaking-pattern h3>span{color:var(--green);font-size:12px;letter-spacing:.08em}
.speaking-variations>div{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.speaking-transfer{padding:28px 32px;border:1px solid var(--line);border-radius:20px;background:var(--paper)}
.speaking-transfer-prompt{font-size:20px;line-height:1.9;margin:12px 0;color:var(--ink)}.speaking-transfer-hint{color:var(--muted);font-size:14px;line-height:1.9;margin:0 0 22px}
.speaking-reference summary{display:list-item;list-style-position:inside;width:fit-content;min-height:44px;padding:12px 18px;border:1px solid var(--line);border-radius:12px;background:var(--green-soft);color:var(--green);font-size:14px;font-weight:600;cursor:pointer}
.speaking-reference[open] summary{margin-bottom:20px}.speaking-reference .speaking-line{background:transparent;border:0;border-top:1px solid var(--line);border-radius:0;padding:20px 0 0;box-shadow:none}.speaking-reference-note{font-size:12px;color:var(--muted);line-height:1.9;margin:16px 0 0}
@media(max-width:640px){.speaking-pattern{gap:24px}.speaking-pattern-heading,.speaking-transfer{padding:23px 19px}.speaking-variations>div{grid-template-columns:1fr}.speaking-transfer-prompt{font-size:18px}.speaking-tabs{flex-wrap:wrap}.speaking-tabs a{flex:1 0 23%;padding:13px 4px;font-size:13px}}