/* 体験ページ：視覚と参加情報を分け、長い連続スクロールを抑える。 */
.program-editorial{display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);gap:28px;align-items:start}
.program-rich-visual,.program-rich-copy{min-width:0}
.program-artwork{margin:0 0 16px}.program-art-images{display:grid;grid-template-columns:1fr;overflow:hidden;background:#242723;border:1px solid #4a4b41;border-radius:4px}
.program-art-images img{width:100%;aspect-ratio:1.5;object-fit:cover}.program-artwork figcaption{font-size:10px;line-height:1.6;color:#a0a79b;margin-top:7px}
.program-artwork.paired-art .program-art-images{grid-template-columns:1fr 1fr;padding:15px;gap:12px;background:radial-gradient(ellipse at top,#4b493a,#1b211d)}
.program-artwork.paired-art img{aspect-ratio:auto;object-fit:contain;align-self:center;box-shadow:0 8px 20px #0005}
.program-artwork.owner-art .program-art-images{padding:24px 18px;gap:16px}.program-artwork.owner-art img:first-child{transform:rotate(-5deg)}.program-artwork.owner-art img:last-child{transform:rotate(5deg)}
.program-facts{list-style:none;margin:0 0 18px;padding:0}.program-facts li{display:flex;gap:12px;align-items:baseline;padding:10px 0;border-bottom:1px solid var(--line);font-size:12px;line-height:1.6}.program-facts li>span{font-size:9px;color:var(--gold);flex:none;font-variant-numeric:tabular-nums}
.program-highlight{padding:15px 16px;border:1px solid #7f6d4e;background:linear-gradient(120deg,#30291e,#20231e);border-radius:3px;margin:0 0 14px}.program-highlight>span{display:block;color:#ddbf8e;font-size:9px;letter-spacing:.15em;margin-bottom:4px}.rich-program .program-highlight p{font-size:13px;line-height:1.7;margin:0;color:#e4d8c3}
.program-cta{width:100%;justify-content:space-between;font-size:12px;padding:12px 14px;background:#242923}
.program-story-head .eyebrow{font-size:10px;margin:0 0 8px}.program-story-head h2{font-size:29px;line-height:1.5;letter-spacing:.02em;margin:0 0 13px}.rich-program .program-lead{font-size:14px;line-height:1.85;margin:0 0 20px;color:#c6ccc2}
.program-sections{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:4px;margin:0 0 18px;border-bottom:1px solid #5a5847;padding-bottom:5px;position:sticky;top:0;background:var(--bg);z-index:2}
.program-sections a{display:flex;align-items:center;justify-content:center;min-height:42px;text-align:center;font-size:12px;line-height:1.4;padding:7px 4px;color:#b4bdad;border-radius:3px}.program-sections a[aria-current=page]{background:#d0b17e;color:#1c2219;font-weight:650}
.program-features{display:grid;grid-template-columns:1fr;gap:13px}.program-features section{padding:15px 17px;background:#20251f;border:1px solid #3e4838;border-radius:4px}
.feature-tag{display:block;font-size:9px;letter-spacing:.12em;color:#c6ad84;margin-bottom:4px}.rich-program .program-features h3,.rich-program .program-steps h3,.rich-program .program-questions h3{font-size:16px;line-height:1.5;margin:0 0 5px}.rich-program .program-features p,.rich-program .program-steps p,.rich-program .program-questions p{font-size:13px;line-height:1.8;margin:0;color:#bec7b7}
.program-steps{list-style:none;margin:0;padding:0;display:grid;gap:14px}.program-steps li{display:flex;gap:15px;padding:15px 0;border-bottom:1px solid var(--line)}.program-steps li>span{font-size:21px;line-height:1.4;color:var(--gold);font-variant-numeric:tabular-nums}
.program-questions{display:grid;gap:14px}.program-questions section{border-bottom:1px solid var(--line);padding:0 0 14px}.program-questions h3:before{content:'Q';font-family:Georgia,serif;color:var(--gold);margin-right:9px}
.rich-program .program-update{font-size:11px;line-height:1.75;margin:18px 0 0;padding:12px 0;color:#9ea996;border-top:1px solid var(--line)}.program-update>span{font-size:9px;letter-spacing:.08em;display:block;color:#b8ac91;margin-bottom:3px}
@media(min-width:1024px){.program-layout{grid-template-columns:190px minmax(0,1fr);gap:32px}.program-heading h1{font-size:20px}.program-tabs{margin-top:20px}.program-tabs a{font-size:12px;padding:10px;gap:9px}.program-rich-visual{position:sticky;top:0}.program-panel.rich-program{padding-top:24px}.program-editorial .program-rich-visual{top:0}.program-artwork.paired-art .program-art-images{min-height:230px}.program-artwork.paired-art img{max-height:225px}}
@media(min-width:1400px){.program-features{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.program-features section{padding:13px}.rich-program .program-features h3{font-size:14px}.rich-program .program-features p{font-size:12px}.program-editorial{grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr);gap:24px}}
/* 見開き：左に画像・要点、右に説明と3つの情報ビュー。 */
@media(min-width:600px) and (max-width:1023px){
 .duo-program.rich-program .duo-program-spread{padding:10px 0;gap:24px}
 .duo-program .program-rich-visual,.duo-program .program-rich-copy{min-height:0;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#756d52 transparent;padding:0 0 8px}
 .duo-program .program-rich-visual:focus-visible,.duo-program .program-rich-copy:focus-visible{outline:1px solid var(--gold);outline-offset:2px}
 .duo-program .program-artwork{margin-bottom:6px}.duo-program .program-art-images img{height:170px;aspect-ratio:auto}.duo-program .program-artwork figcaption{font-size:9px;line-height:1.4;margin-top:5px}
 .duo-program .program-artwork.paired-art .program-art-images{padding:10px;gap:13px;min-height:180px}.duo-program .program-artwork.paired-art img{height:160px;width:100%;object-fit:contain;box-shadow:none}
 .duo-program .program-facts{margin-bottom:9px}.duo-program .program-facts li{font-size:11px;padding:7px 0;gap:9px}.duo-program .program-highlight{padding:10px 12px;margin-bottom:8px}.duo-program .program-highlight>span{font-size:8px;margin-bottom:2px}.duo-program .program-highlight p{font-size:11px;line-height:1.6}.duo-program .program-cta{min-height:36px;font-size:11px;padding:8px 10px}
 .duo-program .program-story-head h2{font-size:22px;line-height:1.4;margin-bottom:8px}.duo-program .program-story-head .eyebrow{font-size:8px;margin-bottom:5px}.duo-program .program-lead{font-size:12px;line-height:1.7;margin-bottom:10px}.duo-program .program-sections{min-height:36px;margin-bottom:10px;padding-bottom:3px}.duo-program .program-sections a{font-size:10px;min-height:36px}
 .duo-program .program-features{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.duo-program .program-features section{padding:10px}.duo-program .feature-tag{font-size:8px;letter-spacing:.07em;margin-bottom:3px}.duo-program .program-features h3{font-size:12px;line-height:1.5;margin-bottom:4px}.duo-program .program-features p{font-size:11px;line-height:1.7}.duo-program .program-steps{gap:8px}.duo-program .program-steps li{padding:9px 0;gap:12px}.duo-program .program-steps li>span{font-size:17px}.duo-program .program-steps h3,.duo-program .program-questions h3{font-size:13px}.duo-program .program-steps p,.duo-program .program-questions p{font-size:12px;line-height:1.7}.duo-program .program-questions{gap:10px}.duo-program .program-questions section{padding-bottom:10px}.duo-program .program-update{font-size:10px;line-height:1.6;padding:8px 0;margin:10px 0 0}
}
@media(min-width:600px) and (max-width:799px){.duo-program .program-art-images img{height:190px}.duo-program .program-features{grid-template-columns:1fr}.duo-program .program-story-head h2{font-size:20px}.duo-program .program-facts li{font-size:12px;padding:9px 0}.duo-program .program-highlight p{font-size:12px}}
@media(max-width:599px){
 .program-layout{padding-top:17px;gap:17px}.program-heading .eyebrow{display:none}.program-heading h1{font-size:20px;margin:0}.program-tabs{grid-template-columns:repeat(3,minmax(0,1fr));margin:12px 0 8px;gap:5px}.program-tabs a{display:flex;font-size:10px;justify-content:center;gap:4px;min-height:40px;padding:6px 2px}.program-tabs .tab-number{display:none}.program-visit{display:none}.program-panel.rich-program{padding-bottom:95px}.program-editorial{display:flex;flex-direction:column;gap:20px}.program-rich-visual,.program-rich-copy{width:100%}.program-artwork{margin-bottom:10px}.program-art-images img{height:auto;aspect-ratio:1.65}.program-artwork.paired-art .program-art-images{padding:16px;gap:16px;height:220px}.program-artwork.paired-art img{height:185px;aspect-ratio:auto;object-fit:contain;box-shadow:none}.program-artwork figcaption{font-size:9px}.program-facts{margin-bottom:10px}.program-facts li{font-size:11px;padding:7px 0}.program-highlight{padding:11px 13px;margin-bottom:10px}.rich-program .program-highlight p{font-size:12px}.program-cta{font-size:11px;padding:10px 13px}.program-story-head h2{font-size:25px;margin-bottom:10px}.rich-program .program-lead{font-size:13px;margin-bottom:14px}.program-sections{top:62px;margin-bottom:14px}.program-sections a{font-size:11px;min-height:42px}.program-features{gap:10px}.program-features section{padding:14px}.rich-program .program-features h3{font-size:16px}.rich-program .program-features p{font-size:13px}.program-steps li{padding:12px 0}.program-questions{gap:16px}
}
/* スマホは体験名から読み始め、注意事項・関連リンクは本文の後へ。 */
@media(max-width:599px){
 .program-editorial{gap:14px}.program-editorial>.program-rich-visual,.program-editorial>.program-rich-copy{display:contents}
 .program-story-head{order:0}.program-artwork{order:1}.program-facts{order:2;width:100%}.program-sections{order:3;width:100%;margin-bottom:0}.program-section-content{order:4;width:100%}.program-highlight{order:5;width:100%}.program-cta{order:6}
 .program-story-head .eyebrow{font-size:9px;margin-bottom:5px}.program-story-head h2{font-size:23px}.rich-program .program-lead{font-size:12px;line-height:1.8;margin-bottom:0}.program-artwork{width:100%;margin:0}.program-facts{margin:0}.program-facts li{padding:6px 0}.program-update{margin-bottom:0!important}
}

.program-related{margin-top:18px}.program-related h3{font-size:12px!important;margin:0 0 10px!important;color:#c3cbbd}.program-related>div{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.program-related a{display:flex;align-items:center;justify-content:center;min-height:50px;background:#f3f2ee;padding:8px;border-radius:3px}.program-related a:last-child{background:#252824;border:1px solid #555b4d}.program-related img{width:100%;height:34px;object-fit:contain}.program-related p{font-size:10px!important;line-height:1.6!important;margin:6px 0 0!important}.duo .program-related{margin-top:10px}.duo .program-related h3{font-size:10px!important;margin-bottom:6px!important}.duo .program-related a{min-height:37px;padding:5px}.duo .program-related img{height:25px}.duo .program-related p{font-size:9px!important}
@media(max-width:599px){.program-related{order:7;width:100%;margin-top:0}}

/* Duo専用の見開き。本文も両面に流し、共通スクロールで左右の高さを揃える。 */
@media(min-width:600px) and (max-width:1023px){
 .duo-reading-toolbar{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;align-items:center;flex:none;padding:5px 0 7px}
 .duo-reading-toolbar>span{color:var(--gold);font-size:9px;letter-spacing:.14em}
 .duo-reading-toolbar .program-sections{position:static;min-height:34px;margin:0;padding:0;border:0;gap:4px}
 .duo-reading-toolbar .program-sections a{min-height:34px;font-size:11px;padding:5px 4px}
 .duo-reading-scroll{flex:1;min-height:0;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#756d52 transparent;padding:0 0 10px}
 .duo-reading-scroll:focus-visible{outline:1px solid var(--gold);outline-offset:2px}
 .duo-reading-columns{column-count:2;column-gap:24px;column-fill:balance;column-rule:1px solid #c2b18816}
 .duo-reading-columns>*{break-inside:avoid;margin:0 0 10px}
 .duo-reading-cover{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1fr);gap:12px;align-items:center;margin-bottom:8px}
 .duo-reading-cover h2{font-size:22px;line-height:1.45;letter-spacing:.01em;margin:0}
 .duo-reading-cover .program-artwork{margin:0;min-width:0}
 .duo-reading-cover .program-art-images img{height:112px;aspect-ratio:auto}
 .duo-reading-cover .program-artwork.paired-art .program-art-images{height:112px;min-height:0;gap:7px;padding:8px}
 .duo-reading-cover .program-artwork.paired-art img{height:94px}
 .duo-reading-cover .program-artwork figcaption{font-size:9px;line-height:1.4;margin-top:4px}
 .duo-reading-intro .program-lead{font-size:12px;line-height:1.7;margin:0}
 .duo-reading-item{padding:11px 12px;background:#20251f;border:1px solid #3e4838;border-radius:4px;break-inside:avoid;margin:0 0 9px}
 .duo-reading-item h3{font-size:13px;line-height:1.5;margin:0 0 4px}
 .duo-reading-item p{font-size:12px;line-height:1.7;margin:0;color:#bec7b7}
 .duo-reading-item .feature-tag{font-size:8px;margin-bottom:3px}
 .duo-reading-steps{display:contents;list-style:none;padding:0;margin:0}
 .duo-reading-item.program-step{display:flex;gap:12px}
 .duo-reading-item .step-number{font-size:20px;line-height:1.4;color:var(--gold);flex:none}
 .duo-reading-item.program-question h3:before{content:'Q';font-family:Georgia,serif;color:var(--gold);margin-right:8px}
 .duo-reading-essentials .program-facts{margin-bottom:9px}
 .duo-reading-essentials .program-facts li{font-size:11px;padding:6px 0}
 .duo-reading-essentials .program-highlight p{font-size:12px}
 .duo-reading-columns .program-update{margin:0 0 10px;padding:8px 0;font-size:10px;break-inside:avoid}
 .duo-reading-columns .program-related{margin:0 0 10px;break-inside:avoid}
}
@media(min-width:600px) and (max-width:799px){
 .duo-reading-cover{grid-template-columns:1fr;gap:8px}
 .duo-reading-cover h2{font-size:20px}.duo-reading-cover h2 br{display:none}
 .duo-reading-cover .program-art-images img{height:132px}
 .duo-reading-cover .program-artwork.paired-art .program-art-images{height:145px}
 .duo-reading-cover .program-artwork.paired-art img{height:127px}
 .duo-reading-toolbar>span{font-size:8px;letter-spacing:.08em}
 .duo-reading-toolbar .program-sections a{font-size:10px}
}

@media(min-width:600px) and (max-width:1023px){
 .duo-reading-cover{grid-template-columns:132px minmax(0,1fr);gap:12px}
 .duo-reading-cover h2{font-size:20px;line-height:1.4}
 .duo-reading-cover .program-art-images img{height:95px}
 .duo-reading-cover .program-artwork.paired-art .program-art-images{height:112px}
 .duo-reading-cover .program-artwork figcaption{font-size:8px}
 .duo-reading-essentials .program-facts{display:flex;flex-wrap:wrap;gap:5px 12px}
 .duo-reading-essentials .program-facts li{padding:3px 0;gap:5px;border:0}
}
@media(min-width:600px) and (max-width:799px){
 .duo-reading-cover{grid-template-columns:1fr}.duo-reading-cover h2{font-size:20px}
 .duo-reading-cover .program-art-images img{height:120px}
 .duo-reading-cover .program-artwork.paired-art .program-art-images{height:135px}
 .duo-reading-cover .program-artwork.paired-art img{height:117px}
}
@media(min-width:800px) and (max-width:1023px){
 .duo-reading-cover{gap:5px 12px}
 .duo-reading-cover .program-artwork{display:contents}
 .duo-reading-cover .program-art-images{grid-column:1;grid-row:1}
 .duo-reading-cover h2{grid-column:2;grid-row:1}
 .duo-reading-cover .program-artwork figcaption{grid-column:1/-1;grid-row:2;margin:0}
 .duo-reading-item p{font-size:11px;line-height:1.7}
}

@media(min-width:600px) and (max-width:1023px){
 .duo-reading-heading{display:flex;align-items:center;justify-content:space-between;gap:8px}
 .duo-reading-heading h1{font-size:13px;line-height:1.4;margin:0}
 .duo-reading-heading a{font-size:10px;color:#c9b58d;white-space:nowrap}
 .balanced-program .duo-program-tabs{margin-bottom:10px}
}
@media(min-width:600px) and (max-width:1023px){
 .duo-reading-item{padding:9px 12px;margin-bottom:7px}
}
@media(min-width:600px) and (max-width:799px){
 .duo-reading-cover .program-art-images img{height:110px}
}