/* Thai labels and figures occupy separate, aligned rows; line breaks never set numeric baselines. */
h1,h2,h3,h4,h5{text-wrap:balance}p{text-wrap:pretty}
:where(.wrap,.tab-panel,.th-team-grid,.th-guide-grid,.th-profile,.th-demo-paper,.th-teacher-proof)>*{min-width:0}
.th-scale-v2 .v6-scale-facts{display:grid;grid-template-columns:1.65fr 1fr;gap:32px;align-items:start}
.th-scale-v2 .v6-scale-facts>div{display:grid;grid-template-rows:auto 1fr;align-content:start}
.th-scale-v2 .v6-scale-facts>div>.th-scale-value{font-family:Arial,sans-serif;font-size:clamp(54px,6.1vw,84px);font-weight:700;line-height:1.12;letter-spacing:-.045em;font-variant-numeric:tabular-nums;white-space:nowrap}
.th-scale-v2 .th-scale-caption{margin:14px 0 0;display:grid;gap:0;font-size:16px;line-height:1.75}
.th-scale-caption>span{display:block}
.th-teacher-proof{display:grid;grid-template-columns:.85fr 1fr 1.15fr;gap:30px;margin:36px 0 16px;padding:30px 0;border-block:1px solid #183b4a25;align-items:center}
.th-teacher-proof strong{display:block;font-size:24px;line-height:1.55}
.th-teacher-proof strong[lang=en]{font-family:Arial,sans-serif;font-size:64px;line-height:1.1;color:#5c7e32;font-variant-numeric:tabular-nums}
.th-teacher-proof strong span{font-size:34px;vertical-align:top}
.th-teacher-proof p{font-size:15px;margin-top:12px;line-height:1.8}
.th-proof-source{display:inline-block;margin-bottom:34px;font-size:13px;line-height:1.8;color:#486657;text-decoration:underline;text-underline-offset:4px}
.th-home-demo{background:#f3f0e7;padding:80px 0}
.th-home-demo-grid{display:grid;grid-template-columns:1.1fr 1fr;margin-top:40px;align-items:center;gap:0}
.th-home-demo-grid figure{margin:0;position:relative}
.th-home-demo-grid img{width:100%;aspect-ratio:4/3;object-fit:cover}
.th-home-demo-grid figcaption{position:absolute;bottom:0;left:0;right:0;background:#183b4ae8;color:white;padding:18px 24px;font-size:15px}
.th-demo-paper{background:#fff;padding:45px;border-top:5px solid #a4c64a;box-shadow:0 15px 35px #183b4a0c}
.th-demo-paper .english{font-family:Georgia,serif;font-size:34px;line-height:1.55;margin:22px 0}
.th-demo-paper>p:not(.english):not(.tiny-label){font-size:16px;line-height:1.85}
.th-demo-paper .actions{display:grid;gap:18px;margin-top:30px}
.th-network-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:55px;margin-top:36px}
.th-market-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:20px}
.th-market-grid>div{padding:20px 16px;border:1px solid #183b4a25;background:white}
.th-market-grid span{display:block;font-family:Arial,sans-serif;font-size:11px;line-height:1.5;letter-spacing:.035em;color:#557369}
.th-market-grid strong{display:block;font-size:21px;margin-top:7px}
.th-market-grid .th-market-current{background:#dcebd3;border-color:#819e5c}
.th-network-grid h3{font-size:24px;margin-bottom:22px}
.th-network-grid .small{font-size:13px;line-height:1.8;margin-top:20px;color:#486657}
.th-team-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px}
.th-team-grid figure{margin:0;background:white}
.th-team-grid img{width:100%;height:auto;aspect-ratio:2.65;object-fit:cover;object-position:center top}
.th-team-grid figcaption{padding:20px}
.th-team-grid strong{display:block;font-size:24px}
.th-team-grid span{display:block;font-size:14px;line-height:1.8;margin-top:8px}
.th-home-room{padding:75px 0;background:#edf2f5}
.th-home-room>.wrap{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.th-home-room h2{font-size:42px;line-height:1.5;margin:14px 0 22px}
.th-home-room img{width:100%;aspect-ratio:16/10;object-fit:cover}
.th-home-room .text-link{margin-top:22px}
.th-reading-proof .v6-reading-scene{margin:32px 0}
.th-reading-proof .reading-story{font-size:24px;line-height:1.9}
.th-reading-proof .reading-prompt h3{font-family:Georgia,serif;font-size:32px;line-height:1.5}
.th-reading-proof .v6-example-label{font-size:13px;line-height:1.8}
.th-skills-library ul{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding-left:0;list-style:none}
.th-skills-library li{padding:18px;background:#edf2f5}
.th-skills-library li strong,.th-skills-library li span{display:block;font-size:15px;line-height:1.75}
.th-skills-library li span{color:#46616e;margin-top:6px;font-size:14px}
.th-demo-link{display:inline-block;margin-top:25px}
.th-genre li{margin-block:20px;list-style:none;border-top:1px solid var(--line);padding-top:18px}
.th-genre ul{padding-left:0}
.th-genre li strong,.th-genre li span{display:block;font-size:17px;line-height:1.7}
.th-genre li span{font-family:Georgia,serif;color:#8c4b3e;margin:6px 0 10px}
.th-genre li p{font-size:15px;line-height:1.8}
.lesson-list li small{display:block;font-size:15px;line-height:1.75;color:#48616a;margin-top:5px}
.th-profiles{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.th-profiles .v6-detail summary,.th-profiles .v6-detail li{font-size:14px;line-height:1.8}
.th-profiles .v6-profile p{line-height:1.9}
.th-listening-demo{display:grid;grid-template-columns:1.15fr 1fr;gap:45px;align-items:center}
.th-listening-demo .scene-media{position:relative}
.th-listening-demo img,.th-listening-demo video{width:100%;height:auto;display:block;aspect-ratio:3/2;object-fit:cover}
.th-listening-demo .media-play{margin-top:18px;background:#183b4a;color:white;border:0;border-radius:6px;padding:14px 22px;min-height:48px;font-family:inherit;font-weight:700;cursor:pointer}
.th-listening-demo h3{font-size:36px;margin:18px 0 22px}
.th-feedback-card{padding:36px;background:#fff;border-top:4px solid #d4826e;min-height:235px}
.th-feedback-card .english{font-family:Georgia,serif;font-size:30px;line-height:1.7;margin-bottom:22px}
.th-feedback+ .small{margin:24px 0;font-size:14px}
.th-guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.th-guide-card{display:block;background:#fff;border:1px solid #183b4a20;transition:box-shadow .2s ease}
.th-guide-card img{width:100%;aspect-ratio:4/3;object-fit:cover}
.th-guide-card>div{padding:28px}
.th-guide-card h3{font-size:25px;line-height:1.6;margin:16px 0}
.th-guide-card p:not(.eyebrow){font-size:15px;line-height:1.85}
.th-guide-card .text-link{display:inline-block;margin-top:24px;font-size:15px}
.th-guide-card:hover{box-shadow:0 12px 25px #183b4a15}
.th-trial-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.th-trial-grid article{background:#edf2f5}
.th-trial-grid img{width:100%;aspect-ratio:16/9;object-fit:cover}
.th-trial-grid article>div{padding:30px}
.th-trial-grid h3{font-size:27px;margin:15px 0 20px}
.th-trial-grid p:not(.eyebrow){font-size:16px;line-height:1.85}
.th-platforms{display:grid;grid-template-columns:1fr 1fr;gap:25px;margin:35px 0 24px}
.th-platforms>div{padding:25px;background:#edf2f5;border-left:4px solid #8caf58}
.th-platforms strong{font-family:Arial,sans-serif;font-size:24px;line-height:1.5}
.th-platforms p{font-size:15px;margin-top:12px}
.article-header h1{font-family:var(--font);font-size:43px;line-height:1.55;letter-spacing:0}
.article-header .intro-copy{font-size:17px;line-height:1.85}
.v6-section .section-head h2{font-family:var(--font);font-size:40px;line-height:1.5;letter-spacing:0}
.v6-section .section-head h2[lang=en],.v6-one-question h2[lang=en]{font-family:Georgia,serif}
.v6-bridge h2{font-size:40px;line-height:1.5;letter-spacing:0}
.article-meta{font-size:14px;line-height:1.8}
.tab-nav{align-items:stretch}
.tab-nav a{line-height:1.75;white-space:normal}
.v6-museum-lab .node-label{font-size:14px;line-height:1.8}
.v6-museum-lab h3{line-height:1.6}
.v6-question-section legend{line-height:1.85}
.v6-question-section .answer-details summary{line-height:1.85}
.v6-cause-chain p,.v6-cause-chain b{line-height:1.8}
:where(a,button,summary,input):focus-visible{outline:3px solid #a76521;outline-offset:4px}
@media(max-width:1100px){.th-network-grid{gap:30px}.th-profiles{grid-template-columns:1fr}.th-guide-grid{gap:18px}.th-guide-card>div{padding:22px}.th-guide-card h3{font-size:23px}}
@media(max-width:768px){
 .th-scale-v2 .v6-scale-facts{grid-template-columns:1.7fr 1fr;gap:24px}
 .th-scale-v2 .v6-scale-facts>div>.th-scale-value{font-size:clamp(36px,11.4vw,56px)}
 .th-scale-v2 .th-scale-caption{font-size:15px;line-height:1.75;margin-top:14px}
 .th-home-demo,.th-home-room{padding:58px 0}
 .th-home-demo-grid,.th-home-room>.wrap,.th-listening-demo,.th-network-grid{grid-template-columns:1fr;gap:24px}
 .th-home-demo-grid{margin-top:26px;gap:0}
 .th-demo-paper{padding:30px 26px}.th-demo-paper .english{font-size:28px}
 .th-home-room h2{font-size:32px}.th-home-room img{grid-row:1}
 .th-teacher-proof{grid-template-columns:1fr 1fr;gap:22px;margin-top:28px;padding:25px 0}
 .th-teacher-proof>div:first-child{grid-column:1/-1;display:grid;grid-template-columns:100px 1fr;gap:20px;align-items:center}
 .th-teacher-proof strong{font-size:20px;line-height:1.65}.th-teacher-proof p{font-size:14px;line-height:1.8}
 .th-teacher-proof strong[lang=en]{font-size:57px}.th-teacher-proof>div:first-child p{margin:0}
 .th-market-grid{gap:12px}.th-market-grid>div{padding:20px}.th-market-grid strong{font-size:24px}
 .th-team-grid{gap:18px}.th-team-grid figcaption{padding:18px 14px}.th-team-grid strong{font-size:22px}.th-team-grid span{font-size:14px}
 .th-reading-proof .reading-story{font-size:22px}.th-reading-proof .reading-prompt h3{font-size:28px}
 .th-skills-library ul{grid-template-columns:1fr;gap:12px}
 .th-listening-demo h3{font-size:30px}.th-feedback-card{padding:28px;min-height:260px}.th-feedback-card .english{font-size:25px}
 .th-feedback>.tab-nav{display:grid;grid-template-columns:repeat(3,1fr)}.th-feedback>.tab-nav a{font-size:14px;text-align:center;padding:15px 7px}
 .th-guide-grid,.th-trial-grid{grid-template-columns:1fr;gap:25px}.th-guide-card>div{padding:26px}.th-guide-card h3{font-size:27px}
 .th-platforms{gap:15px}.th-platforms>div{padding:22px 18px}.th-platforms strong{font-size:21px}
 .article-header h1{font-size:32px}.article-header .intro-copy{font-size:16px}.article-meta{font-size:13px}
 .v6-section .section-head h2,.v6-bridge h2{font-size:31px;line-height:1.55}
 .v6-story-tabs .tab-nav a{white-space:normal;min-height:54px;font-size:13px;line-height:1.7}
 .v6-story-tabs .tab-nav{align-items:stretch}.v6-questions legend{font-size:21px}.v6-questions .choice-list label{font-size:16px}
 .v6-museum-lab>.tab-nav{display:grid;grid-template-columns:repeat(3,1fr)}.v6-museum-lab>.tab-nav a{text-align:center;font-size:14px;padding:15px 7px}
 .v6-storyline span{line-height:1.8}.v6-cause-chain strong{font-family:var(--font);font-size:26px;line-height:1.6}
}
@media(max-width:375px){.th-scale-v2 .v6-scale-facts{gap:18px}.th-scale-v2 .th-scale-caption{font-size:14px}.th-team-grid{grid-template-columns:1fr}.th-teacher-proof strong{font-size:18px}.th-teacher-proof p{font-size:13px}.th-platforms{grid-template-columns:1fr}.article-header h1{font-size:29px}}
@media(prefers-reduced-motion:reduce){.th-guide-card{transition:none}}
/* The shared portrait stylesheet uses light cards; colour follows the section surface. */
.page-index .v6-faculty{background:var(--navy);color:white}
.page-index .th-proof-source{color:#d7e8c6}
.page-index .th-teacher-proof{border-color:#ffffff38}
.page-teachers .v6-faculty,.v6-profile{color:var(--navy)}