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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
/* Second review: readable metadata, editorial program layouts, stronger hierarchy. */
.hero-service{display:block;font-size:17px;letter-spacing:.02em;line-height:1.8;margin-top:22px;color:var(--ink);font-weight:700}.hero-description{margin-top:14px}.art-index,.art-index span,.image-note{font-size:12px}.art-index{letter-spacing:.04em}.hero-art figcaption{flex-wrap:wrap;gap:3px 10px}.image-caption{font-size:14px}.hero-for,.hero-foot small{font-size:12px}.hero-topline{font-size:12px}.head nav a{font-size:13px}#experiments .learning-grid{display:block}#experiments .learning-card{display:grid;grid-template-columns:1.15fr 1fr;gap:60px;align-items:center;border-top:1px solid var(--line);padding-top:38px;margin-top:44px}#experiments .learning-card:first-child{margin-top:0}#experiments .learning-card:nth-child(even){grid-template-columns:1fr 1.15fr}#experiments .learning-card:nth-child(even) img{order:2}#experiments .learning-card .card-body{padding:0}#experiments .learning-card h3{font-size:clamp(27px,2.8vw,40px)}.learning-card dd{font-size:15px}.contact-layout form .small{font-size:13px}#workshops .learning-card:first-child{padding-right:24px}#workshops .learning-card:nth-child(2){padding-left:24px;border-left:1px solid #c5c159}.form-consent input{min-width:22px;width:22px;height:22px}.hero-foot>a:not(.down-link):hover,.first-note a:hover,.center a:hover{color:var(--blue)}
@media(max-width:1220px){.head nav{gap:14px}.head nav a{font-size:12px}#experiments .learning-card{gap:38px}.art-index span{font-size:11px}.image-note{font-size:11px}}
@media(max-width:1000px){.head nav{gap:10px}.head nav a{font-size:12px}#experiments .learning-card{gap:28px}.hero-art figcaption{flex-direction:column;align-items:flex-start}.hero-kicker{font-size:13px}.hero-for{font-size:12px}.hero-service{font-size:15px}}
@media(max-width:760px){.hero-copy h1 .hero-service{font-size:16px;letter-spacing:.02em;margin-top:18px}.hero-description{font-size:16px}.hero-topline{font-size:11px;flex-wrap:wrap;gap:2px 10px}.hero-for{font-size:12px}.hero-foot{font-size:12px}.hero-foot small{font-size:11px}.art-index,.art-index span{font-size:10px}.image-note{font-size:11px}.image-caption{font-size:13px}.hero-art figcaption{flex-direction:row;flex-wrap:wrap;align-items:center;padding-block:9px}.section-label{font-size:12px}.head nav a{font-size:15px}.intro{font-size:16px}.about-beginner>div>p:not(.lead-definition){font-size:16px}.show-steps p,.conditions-list dd,details p,.learning-card p{font-size:16px}.learning-card dd{font-size:15px}#experiments .learning-card,#experiments .learning-card:nth-child(even){display:flex;flex-direction:column;gap:24px;padding-top:30px;margin-top:35px;align-items:stretch}#experiments .learning-card:nth-child(even) img{order:0}#experiments .learning-card h3{font-size:29px}#workshops .learning-card:first-child,#workshops .learning-card:nth-child(2){padding:0;border:0}.contact-layout form .small{font-size:13px}.flow p,.scene-list p,.price-detail p{font-size:15px}.hero-copy .text-link{font-size:13px}.hero-copy .actions{gap:15px}.hero-foot>a strong span{font-size:13px}.hero-foot strong{font-size:13px}.form-consent span{font-size:14px}.required-label{font-size:12px}}
@media(max-width:360px){.hero-copy .actions{align-items:flex-start;flex-direction:column;gap:8px}.hero-copy .text-link{font-size:13px}.art-index{letter-spacing:0}.art-index span{font-size:10px}}
/* Final viewport review: keep the first action within laptop screens. */
@media(min-width:761px){.hero-grid{min-height:550px;padding-block:34px 40px}.hero-kicker{margin-bottom:20px}.hero-copy h1{font-size:clamp(46px,4.7vw,68px);line-height:1.4}.hero-service{margin-top:16px}.hero-copy .actions{margin-top:20px}.hero-description{font-size:16px}.hero-for{margin-top:13px}.hero-topline{padding-block:16px}}
/* Playful science art direction — 2026-09-30. */
:root{--blue:#163dc5;--navy:#112868;--ink:#182b59;--paper:#fffdf6;--yellow:#ffe65b;--mist:#eef4ff;--line:#d8dfee;--space:clamp(64px,6.4vw,100px)}
.wrap{width:min(1240px,calc(100% - 96px))}h2{letter-spacing:-.045em;line-height:1.45}.site-header{background:#fffdf6f5;backdrop-filter:blur(12px);border-bottom:0}.head{min-height:84px}.brand{font-size:18px}.brand small{color:var(--blue)}.button{border-radius:100px;gap:20px;min-height:54px;font-weight:800;padding:14px 28px}.head-cta{min-height:44px;padding:10px 20px}.button.primary span{font-size:22px;line-height:1}.menu{border-radius:100px}.hero{background:var(--blue);color:#fff;border-radius:0 0 48px 48px;margin:0 16px;isolation:isolate}.hero:before,.hero:after{content:'';position:absolute;border:1px solid #ffffff19;border-radius:50%;pointer-events:none;z-index:-1;width:830px;height:830px;right:-220px;top:-360px}.hero:after{width:630px;height:630px;right:-120px;top:-260px}.hero .wrap{width:min(1240px,calc(100% - 64px))}.hero-topline{border-color:#ffffff30;padding:17px 0;color:#e2eaff;font-size:11px;letter-spacing:.1em}.hero-grid{grid-template-columns:.9fr 1.1fr;gap:26px;padding:48px 0 44px;min-height:550px}.hero-kicker{color:var(--yellow);font-size:13px;margin-bottom:20px}.tiny-orbit{border-color:var(--yellow)}.hero-copy h1{color:#fff;font-size:clamp(40px,4.25vw,64px);line-height:1.5;letter-spacing:-.065em}.hero-emphasis{color:var(--yellow)}.hero-emphasis:after{display:none}.hero-service{color:#fff;font-size:15px;margin-top:20px;letter-spacing:.025em}.hero-description{font-size:15px;font-weight:400;line-height:1.9;color:#edf2ff;margin-top:12px}.hero-copy .actions{gap:22px;margin-top:25px}.hero .primary{background:var(--yellow);color:var(--navy);border-color:var(--yellow);box-shadow:0 4px 0 #07288a}.hero .primary:hover{background:#fff1a4}.hero .text-link{font-size:13px;border-color:#ffffff80}.hero .text-link:hover{color:var(--yellow)}.hero-for{font-size:11px;color:#e1e9ff;margin-top:15px}.hero-art{transform:rotate(-2deg);border:0;border-radius:28px;background:#fff;padding:8px 8px 0;margin:10px 0 0;box-shadow:10px 13px 0 #0b2c96;width:100%;position:relative}.hero-art img{border-radius:20px;width:100%;aspect-ratio:2/1;object-fit:contain}.art-index{position:absolute;top:-22px;left:23px;border-radius:100px;background:var(--yellow);color:var(--navy);padding:9px 19px;font-size:12px;letter-spacing:.035em;transform:rotate(2deg);box-shadow:0 3px 0 #14318922}.hero-art figcaption{padding:10px 12px;min-height:46px;flex-direction:row;align-items:center}.image-note{font-size:10px}.image-caption{color:var(--navy);font-size:13px}.hero-orbit{z-index:2;top:auto;bottom:-21px;right:-13px;width:55px;height:55px;border:7px solid var(--yellow);transform:rotate(-20deg);border-radius:50%;background:transparent;pointer-events:none}.hero-orbit:after{display:none}.hero-foot{border-color:#ffffff30;padding:23px 0;gap:26px;grid-template-columns:1fr 1.1fr auto;font-size:12px}.hero-foot strong{font-size:14px}.hero-foot>a:not(.down-link){gap:0 15px}.hero-foot>a strong{color:var(--yellow);font-weight:700;font-size:30px}.hero-foot small{color:#dce5ff;font-size:11px}.hero-foot>a:not(.down-link):hover{color:#fff}.down-link{font-size:12px;gap:12px}.down-link span{border-color:#ffffff55}.section-label{margin-bottom:22px;font-size:12px;letter-spacing:.08em}.section-label>span{background:var(--blue);color:#fff;border:0;font-weight:700}.intro{max-width:720px}#what{border:0;background:var(--paper)}#what>.wrap{position:relative}#what h2{font-size:clamp(31px,3.5vw,48px)}.about-beginner{gap:65px;margin-top:35px;grid-template-columns:1.4fr 1fr}.lead-definition{font-size:20px}.about-beginner h3{margin-top:24px}.about-beginner>div>p:not(.lead-definition){font-size:15px}.first-note{border:0;border-radius:24px;background:#fff1b8;padding:32px;transform:rotate(1deg);box-shadow:6px 6px 0 #e9d99750}.first-note:before{width:72px;height:22px;left:calc(50% - 36px);top:-11px;background:#b8d9ef99;transform:rotate(-5deg)}.first-note h3{font-size:25px}.first-note ul{line-height:2}.first-note a{font-size:13px}#show-flow{background:#eaf2ff;color:var(--ink);border-radius:36px;margin:0 24px;padding:62px 0}#show-flow .section-label{color:var(--blue)}#show-flow .section-label>span{background:var(--blue)}#show-flow .intro{color:var(--muted)}#show-flow h2{font-size:38px}.show-steps{gap:20px;margin-top:30px}.show-steps .card{background:#fff;border:0;border-radius:22px;padding:25px}.step-digit{font-size:46px;font-weight:800;color:var(--blue);margin-bottom:15px}.show-steps h3{font-size:19px}.show-steps p{color:var(--muted);font-size:14px}#show-flow .note{padding:0 6px;background:none;border:0;color:var(--ink);font-size:13px;margin-top:25px;grid-template-columns:200px 1fr;gap:20px}#experiments .learning-grid{margin-top:38px}#experiments .learning-card,#experiments .learning-card:nth-child(even){border:0;padding:25px;grid-template-columns:1.12fr 1fr;gap:44px;background:#eaf2ff;border-radius:30px;margin-top:26px}#experiments .learning-card:nth-child(even){background:#fff0ce;grid-template-columns:1fr 1.12fr}#experiments .learning-card img{border-radius:18px;background:transparent;aspect-ratio:auto}#experiments .learning-card h3{font-size:clamp(25px,2.7vw,36px)}.experiment-label{letter-spacing:.06em}.learning-card dl{margin-top:18px}.learning-card dt{margin-top:13px}.learning-card dd{font-size:14px}.learning-card .experiment-name{display:inline-block;background:#fff;border-radius:100px;padding:4px 13px;font-size:12px;margin:12px 0!important}.learning-card p{font-size:15px}#workshops{background:#fff0bf;border-radius:42px;margin:0 16px;position:relative}#workshops .learning-grid{gap:26px;margin-top:34px}#workshops .learning-card:first-child,#workshops .learning-card:nth-child(2){padding:12px 12px 28px;border:0;background:#fffdf7;border-radius:26px;overflow:hidden}#workshops .learning-card img{border:0;border-radius:17px}#workshops .learning-card .card-body{padding:24px 20px 0}#workshops .learning-card h3{font-size:29px}#workshops .learning-card dl{border-color:var(--line)}#workshops .learning-card .experiment-name{background:#fff0bf}#workshops .note{background:none;border-color:#d2b739;padding:5px 20px;font-size:13px;margin-top:26px}.experiment-action .button{background:var(--blue);color:#fff}#conditions .wrap{max-width:1020px}.conditions-list>div{padding:20px 0}.conditions-list dt{font-size:16px}.conditions-list dd{font-size:15px}#price{background:var(--blue);color:#fff;margin:0 24px;border-radius:36px}#price .section-label{color:#fff}#price .section-label>span{background:var(--yellow);color:var(--navy)}#price .intro{color:#e0e9ff}.price-simple{border-radius:26px;color:var(--ink);gap:50px;padding:40px;margin-top:28px}.amount{font-weight:700}.price-detail{padding-left:35px}.compact-scenes{padding-top:64px}.scene-list{gap:14px}.scene-list>div{background:#eef3fc;border:0;border-radius:18px;padding:22px}.scene-list h3{font-size:16px}.scene-list p{font-size:13px}.compact-area{padding-bottom:44px}.compact-area h2{font-size:28px}.support-strip{background:#fff0bf;padding:25px 0}.support-strip h2{font-size:22px}#proof{padding-block:40px}#flow{padding-block:60px}.flow{gap:18px}.flow li{border-top:3px solid var(--blue)}.flow h3{font-size:17px}.faq-grid{border-top:0;margin-top:28px}details{background:var(--mist);border:0;border-radius:14px;margin-bottom:10px}summary{padding:20px 24px;font-size:16px;gap:20px}details p{padding:0 35px 24px 57px;font-size:15px}.contact{border-radius:40px 40px 0 0;margin:0 16px}.contact .section-label>span{background:var(--yellow);color:var(--navy)}.contact-layout{gap:55px;margin-top:36px}.contact-layout form{border-radius:24px}.contact-layout input,.contact-layout select,.contact-layout textarea{border-radius:8px}.site-footer{margin:0 16px;background:#10266b}.footer-message{color:var(--yellow)}.mobile-cta{background:var(--yellow);color:var(--navy);border-color:#e7ce43}
@media(min-width:1500px){.hero-grid{min-height:560px}.hero-art{margin-left:0}}
@media(max-width:1220px){.wrap{width:calc(100% - 64px)}.head{gap:20px}.head nav{gap:12px}.brand{font-size:16px}.hero-copy h1{font-size:4.25vw}.hero-grid{gap:24px}.hero-copy .actions{gap:14px;align-items:flex-start;flex-direction:column}.hero-description{font-size:14px}.hero-copy .actions .text-link{padding-block:3px}.hero-foot{grid-template-columns:1fr 1.1fr}.down-link{display:none}.about-beginner{gap:40px}#experiments .learning-card,#experiments .learning-card:nth-child(even){gap:28px}}
@media(max-width:1000px){.hero-service{font-size:13px}.hero-kicker{font-size:12px}.hero-grid{min-height:0;padding-block:42px}.hero-for{font-size:10px}.image-caption{font-size:11px}.hero-art figcaption{padding-inline:3px;gap:3px;flex-wrap:wrap}.show-steps .card{padding:20px}.show-steps h3{font-size:17px}.price-simple{gap:28px;padding:30px}.contact-layout{gap:30px}}
@media(max-width:760px){:root{--space:58px}.wrap{width:calc(100% - 40px)}.head{min-height:72px}.brand{font-size:16px}.head nav{top:72px}.hero{margin:0 8px;border-radius:0 0 28px 28px}.hero .wrap{width:calc(100% - 36px)}.hero-topline{font-size:10px;padding-block:12px;letter-spacing:0}.hero-topline span:last-child{display:none}.hero-grid{grid-template-columns:1fr;padding:28px 0 25px;gap:31px}.hero-kicker{font-size:11px;margin-bottom:13px}.hero-copy h1{font-size:clamp(32px,8.7vw,62px);line-height:1.45;letter-spacing:-.065em}.hero-copy h1 .hero-service{font-size:13px;margin-top:15px;letter-spacing:0}.hero-description{font-size:14px;margin-top:9px;line-height:1.85}.hero-copy .actions{flex-direction:row;align-items:center;gap:14px;margin-top:20px}.hero-copy .button{font-size:12px;padding:11px 18px;min-height:46px;gap:14px}.hero-copy .text-link{font-size:11px}.hero-for{font-size:10px;margin-top:12px}.hero-art{transform:rotate(-1deg);width:100%;max-width:520px;padding:6px 6px 0;margin:6px 0 0;border-radius:20px;box-shadow:6px 7px 0 #0b2c96}.hero-art img{border-radius:15px}.art-index{font-size:10px;padding:6px 12px;top:-15px;left:17px}.hero-art figcaption{min-height:36px;flex-direction:row;justify-content:space-between;padding:7px 5px}.image-note{font-size:9px}.image-caption{font-size:10px}.hero-orbit{width:39px;height:39px;border-width:5px;right:-6px;bottom:-11px}.hero-foot{grid-template-columns:1fr 1fr;gap:12px;padding:20px 0;font-size:10px}.hero-foot strong{font-size:11px}.hero-foot>a strong{font-size:25px}.hero-foot small{font-size:9px}.hero-foot>a strong span{font-size:11px}.section-label{font-size:11px;margin-bottom:18px}.section-label>span{width:25px;height:25px}h2,#what h2{font-size:31px}.intro{font-size:15px}.about-beginner{gap:30px;margin-top:26px}.lead-definition{font-size:18px}.about-beginner>div>p:not(.lead-definition){font-size:15px}.about-beginner h3{font-size:18px}.first-note{padding:27px;border-radius:20px}.first-note h3{font-size:23px}#show-flow{margin:0 8px;border-radius:26px;padding:42px 0}#show-flow .wrap{width:calc(100% - 32px)}#show-flow h2{font-size:30px}.show-steps{gap:12px;margin-top:25px}.show-steps .card{padding:21px;border-radius:17px}.show-steps .card-body{grid-template-columns:40px 1fr;gap:8px 14px}.show-steps .step-digit{font-size:35px}.show-steps h3{font-size:17px}.show-steps p{font-size:14px}#show-flow .note{font-size:13px;margin-top:23px}#experiments .wrap{width:calc(100% - 32px)}#experiments .learning-card,#experiments .learning-card:nth-child(even){padding:12px 12px 23px;gap:22px;border-radius:23px;margin-top:20px}#experiments .learning-card .card-body{padding:0 10px}#experiments .learning-card h3{font-size:27px}#experiments .learning-card img{border-radius:15px}.learning-card p{font-size:15px}.learning-card dd{font-size:14px}.learning-card .experiment-label{font-size:11px;margin-bottom:12px}#workshops{margin:0 8px;border-radius:28px}#workshops .wrap{width:calc(100% - 28px)}#workshops .learning-grid{gap:20px}#workshops .learning-card .card-body{padding:20px 10px 0}#workshops .learning-card h3{font-size:27px}#workshops .learning-card:first-child,#workshops .learning-card:nth-child(2){padding-bottom:24px;border-radius:23px}#workshops .note{font-size:13px;padding-left:14px}.conditions-list dd{font-size:15px}#price{margin:0 8px;border-radius:28px}#price .wrap{width:calc(100% - 32px)}.price-simple{padding:25px;border-radius:20px;gap:24px}.price-detail{padding:24px 0 0}.price-main .amount{font-size:60px}.price-detail p{font-size:14px}.compact-scenes{padding-top:50px}.scene-list{gap:12px}.scene-list>div{padding:16px;border-radius:15px}.scene-list h3{font-size:14px}.scene-list p{font-size:13px}.support-strip .wrap{gap:12px}.support-strip h2{font-size:21px}#flow{padding-block:46px}.flow li{border-top-width:1px}.flow p{font-size:14px}summary{padding:18px 15px;font-size:14px;gap:12px}details p{padding:0 19px 22px 40px;font-size:14px}.contact{margin:0 8px;border-radius:28px 28px 0 0}.contact .wrap{width:calc(100% - 28px)}.contact h2{font-size:28px}.contact-layout form{padding:22px 18px;border-radius:20px}.site-footer{margin:0 8px}.site-footer .wrap{width:calc(100% - 36px)}.mobile-cta{bottom:10px;left:18px;right:18px;min-height:48px;box-shadow:0 4px 18px #10266b33}.hero:before{right:-660px}.hero:after{right:-540px}}
@media(max-width:360px){.hero-copy .actions{gap:12px}.hero-copy .button{padding-inline:14px}.hero-copy .text-link{font-size:10px}.hero-copy h1{font-size:8.5vw}.hero-description{font-size:13px}.hero-copy h1 .hero-service{font-size:12px}.hero-foot small{font-size:9px}.image-note{font-size:8px}.image-caption{font-size:9px}.scene-list{grid-template-columns:1fr 1fr}.scene-list>div{padding:13px}.price-main .amount{font-size:52px}}
/* Visual QA refinement: lead into the artwork sooner. */
.hero-orbit{right:-16px;bottom:-31px;width:42px;height:42px;border-width:5px}.hero-art figcaption{padding-right:20px}
@media(min-width:761px){#experiments>.wrap,#workshops>.wrap{display:grid;grid-template-columns:1fr 1fr;column-gap:45px}#experiments .section-label,#workshops .section-label,#experiments .learning-grid,#workshops .learning-grid,#workshops .note,#workshops .experiment-action{grid-column:1/-1}#experiments>.wrap>.intro,#workshops>.wrap>.intro{align-self:end;margin:0 0 6px;max-width:500px}#experiments .learning-grid,#workshops .learning-grid{margin-top:32px}}
@media(max-width:760px){.hero-orbit{right:-3px;bottom:-17px;width:30px;height:30px;border-width:4px}.hero-grid{padding-top:24px;gap:27px}.hero-description{line-height:1.7}.hero-kicker{margin-bottom:10px}.hero-copy .actions{margin-top:16px}.hero-for{margin-top:10px}}
/* Approved logo C: discovery mark and wordmark, 2026-10-01. */
.head{min-height:96px}.brand{flex:0 0 218px;display:block;line-height:0}.brand .site-logo{width:218px;height:auto;object-fit:contain}.site-logo{display:block;max-width:100%;height:auto}.logo-badge{display:inline-block;background:#fffdf6;border-radius:16px;padding:15px 18px;max-width:100%;line-height:0}.logo-badge .site-logo{width:255px}.thanks-brand{display:inline-block;max-width:100%;line-height:0}.thanks-brand .site-logo{width:245px}html{scroll-padding-top:112px}
@media(max-width:1000px) and (min-width:761px){.brand{flex-basis:198px}.brand .site-logo{width:198px}.head{gap:16px}}
@media(max-width:760px){.head{min-height:88px;gap:14px}.brand{flex:0 0 190px}.brand .site-logo{width:190px}.head nav{top:88px;max-height:calc(100dvh - 88px)}html{scroll-padding-top:100px}.logo-badge .site-logo{width:235px}.thanks-brand .site-logo{width:220px}}
@media(max-width:360px){.brand{flex-basis:182px}.brand .site-logo{width:182px}.head{gap:12px}.logo-badge{padding:12px}.logo-badge .site-logo{width:218px}}

/* Unified picture-book illustrations and visual show sequence. */
.show-steps .card{padding:12px 12px 24px;overflow:hidden}
.show-step-visual{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:contain;border-radius:14px;background:#fffdf7}
.show-steps .card-body{padding:20px 12px 0}.show-steps .step-digit{font-size:30px;line-height:1.2;margin-bottom:12px}
#workshops .learning-card img{aspect-ratio:auto;background:#fffdf7}
@media(max-width:1000px){.show-steps .card-body{padding-inline:6px}.show-steps h3{font-size:17px}}
@media(max-width:760px){.show-steps{gap:20px}.show-steps .card{padding:12px 12px 22px}.show-steps .card-body{padding:20px 8px 0;grid-template-columns:32px 1fr;gap:8px 12px}.show-steps .step-digit{font-size:27px;margin:0}.show-steps h3{font-size:18px}.show-step-visual{max-height:210px;border-radius:12px}}

/* A compact route to the organizer's guide. */
.guide-callout{display:flex;align-items:center;justify-content:space-between;gap:28px;margin-top:32px;padding:30px;border:1px solid #d2dcbf;border-radius:22px;background:#f5f7eb}
.guide-kicker{color:var(--blue);font-weight:700;font-size:14px;letter-spacing:.04em;margin:0 0 14px}
.guide-callout h3{font-size:25px;line-height:1.5;margin:0 0 10px}.guide-callout p:not(.guide-kicker){font-size:15px;margin:0;line-height:1.9}.guide-callout .button{flex-shrink:0;font-size:14px;gap:20px}
@media(max-width:900px){.guide-callout{align-items:flex-start;flex-direction:column}.guide-callout br.desktop-break{display:none}}
@media(max-width:760px){.guide-callout{padding:24px 20px;gap:20px}.guide-callout h3{font-size:23px}.guide-callout .button{white-space:normal;text-align:left}}

/* A concise introduction: keep the definition visible without a long mobile stack. */
#what .about-compact{grid-template-columns:1.3fr 1fr;gap:48px;align-items:center;margin-top:28px}
#what .about-compact .lead-definition{font-size:20px;line-height:1.8;max-width:650px}
#what .about-compact>div>p:not(.lead-definition){font-size:16px;line-height:1.85;margin-top:14px}
#what .about-compact .first-note{transform:none;padding:26px 28px;box-shadow:none}
#what .about-compact .first-note:before{display:none}
#what .about-compact .first-note h3{font-size:19px;line-height:1.6;margin:0 0 10px}
#what .about-compact .first-note p{font-size:15px;line-height:1.8;margin:0}
#what .about-compact .first-note a{font-size:14px;margin-top:14px;line-height:1.8;padding-bottom:3px}
@media(max-width:760px){
#what{padding-block:38px 40px}
#what .section-label{margin-bottom:16px}
#what .about-compact{grid-template-columns:1fr;gap:22px;margin-top:22px}
#what .about-compact .lead-definition{font-size:18px;line-height:1.8}
#what .about-compact>div>p:not(.lead-definition){font-size:16px;line-height:1.8;margin-top:12px}
#what .about-compact .first-note{padding:20px;border-radius:18px}
#what .about-compact .first-note h3{font-size:18px;margin-bottom:8px}
#what .about-compact .first-note a{margin-top:12px}
}

@media(max-width:360px){#what h2{font-size:26px}}

/* A small link in the existing scene list keeps the homepage compact. */
.scene-detail-link{display:inline-block;margin-top:10px;color:var(--blue);font-size:14px;font-weight:700;text-decoration:underline;text-underline-offset:4px;line-height:1.8}

/* Keep workshop consultation and detail links visibly separate. */
#workshops .workshop-actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px}
#workshops .workshop-actions .button{max-width:100%;white-space:normal;text-align:center}
@media(max-width:760px){#workshops .workshop-actions{flex-direction:column;align-items:stretch}#workshops .workshop-actions .button{width:100%;line-height:1.6}}

/* Compact, progressively disclosed repertoire and a separate making activity. */
#experiments .show-repertoire{grid-column:1/-1;margin-top:32px}
.repertoire-intro{font-weight:700;margin-bottom:16px}.repertoire-intro span{font-size:13px;font-weight:400;color:var(--muted);margin-left:12px}
.repertoire-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;align-items:start}
.repertoire-card{background:#eef3ff;border:1px solid #dbe2f2;border-radius:18px;overflow:hidden}
.repertoire-card summary{display:block;position:relative;padding:20px 42px 20px 20px;cursor:pointer;list-style:none}
.repertoire-card summary::-webkit-details-marker{display:none}
.repertoire-card summary:after{content:'＋';position:absolute;right:16px;top:24px;color:var(--blue)}
.repertoire-card[open] summary:after{content:'−'}
.repertoire-name{display:block;font-size:13px;color:var(--blue);font-weight:700;margin-bottom:6px}
.repertoire-catch{display:block;font-size:17px;font-weight:700;line-height:1.6;color:var(--navy)}
.repertoire-card>p{padding:0 20px 20px;margin:0;font-size:15px;line-height:1.9}
.repertoire-card summary:focus-visible{outline:3px solid var(--blue);outline-offset:-4px;border-radius:18px}
#workshops .paper-workshop{grid-column:1/-1;margin-top:24px;padding:26px 30px;background:#fffdf7;border-radius:22px;border-left:5px solid #e5b93f}
.paper-workshop h3{font-size:24px;line-height:1.5;margin:8px 0 12px}.paper-workshop h3 br{display:none}
.paper-workshop p:not(.experiment-label){max-width:760px;line-height:1.9;font-size:15px;margin-bottom:14px}
@media(max-width:760px){.repertoire-grid{grid-template-columns:1fr;gap:10px}.repertoire-intro span{display:block;margin:5px 0 0}.repertoire-card summary{padding:16px 40px 16px 18px}.repertoire-catch{font-size:16px}#workshops .paper-workshop{padding:22px 20px}.paper-workshop h3{font-size:23px}}

/* Illustrated repertoire: readable previews, preserving the full artwork. */
#experiments .repertoire-visual-grid{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:24px}
.repertoire-visual{background:#eef3ff;border-radius:22px;overflow:hidden;padding:10px}
.repertoire-visual>img{display:block;width:100%;height:auto;border-radius:15px}
.repertoire-visual>div{padding:18px 10px 14px}.repertoire-visual h3{font-size:21px;line-height:1.6;margin:8px 0 12px}.repertoire-visual>div>p:last-child{font-size:15px;line-height:1.9;margin:0}
#workshops .paper-workshop{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:28px}
.paper-workshop>img{display:block;width:100%;height:auto;border-radius:16px}
@media(max-width:760px){#experiments .repertoire-visual-grid{grid-template-columns:1fr;gap:18px}.repertoire-visual{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.35fr);align-items:start;gap:12px;padding:12px}.repertoire-visual>div{padding:0}.repertoire-visual h3{font-size:17px;margin:6px 0 8px}.repertoire-visual>div>p:last-child{font-size:14px;line-height:1.8}#workshops .paper-workshop{grid-template-columns:1fr;gap:20px}}
@media(max-width:760px){.repertoire-visual{display:block;padding:12px}.repertoire-visual>div{padding:16px 8px 10px}.repertoire-visual h3{font-size:20px}.repertoire-visual>div>p:last-child{font-size:15px;line-height:1.8}}