@media(max-width:1100px){
  .site-nav nav{position:absolute;top:74px;left:0;right:0;display:none;flex-direction:column;align-items:stretch;background:#fff;border-radius:20px;padding:10px;box-shadow:var(--shadow)}.site-nav nav.open{display:flex}.menu-btn{display:block}
  .hero-scene{grid-template-columns:1fr;padding-top:120px;position:relative}.hero{min-height:auto}.hero-world{min-height:520px}.hero-photo{width:56%;height:78%;left:22%}
  .about-stage,.philosophy,.contact{grid-template-columns:1fr}.sticky-copy{position:relative;top:auto}.about-copy,.philo-copy{min-height:auto}.timeline-world{padding-top:10px}.assessment-orbit{min-height:560px}
  .programs{min-height:auto;padding:100px 0}.programs-intro{position:relative;left:auto;top:auto;width:auto;padding:0 var(--section-pad);margin-bottom:40px}.program-pin{position:relative;height:auto;display:block;padding-top:0;overflow:visible}.program-track{display:grid;transform:none!important;padding:0 var(--section-pad);gap:20px}.program-card{width:100%;height:auto;min-height:520px;flex:auto}.program-progress{display:none}
  .activity-note,.activity-note:nth-child(3n+2),.activity-note:nth-child(3n){grid-column:span 6;margin-top:0}.facility-list{grid-template-columns:repeat(2,1fr)}.facility-ticket:nth-child(n){--lift:0;--tilt:0deg}
  .gallery-head{display:block}.branch-list{grid-template-columns:1fr}footer{grid-template-columns:1.5fr 1fr 1fr}
}
@media(max-width:760px){
  :root{--section-pad:20px}.section{padding:84px var(--section-pad)}.site-nav{top:10px}.brand b{font-size:.92rem}.hero-scene{padding:118px 20px 64px}.hero-copy h1{font-size:clamp(3.4rem,16vw,5.2rem)}.hero-world{min-height:410px}.hero-photo{width:68%;left:16%;height:76%}.sun-face{width:105px;height:105px;right:4%}.sun-face i{top:39px}.sun-face i:first-child{left:31px}.sun-face i:nth-child(2){right:31px}.sun-face b{top:57px}.floating-token{width:46px;height:46px;border-radius:14px;font-size:.84rem}.scroll-cue{display:none}
  .story-kicker{align-items:flex-start;gap:12px;flex-direction:column}.about-stage{gap:32px}.stats{grid-template-columns:1fr 1fr}.stats div{min-height:118px;padding:18px}.stats strong{font-size:2rem}.timeline-world{padding-left:46px}.history-card{min-height:360px;padding:28px}.history-card:before{left:-42px}
  .assessment-orbit{min-height:460px;transform:scale(.88);margin:-20px -25px}.orbit-core{width:180px;height:180px}.orbit-chip{width:130px;min-height:66px;font-size:.78rem;left:calc(50% + cos(calc(var(--i)*60deg))*40% - 65px);top:calc(50% + sin(calc(var(--i)*60deg))*40% - 33px)}
  .journey-map-wrap{min-height:auto}.journey-line,.journey-traveler,.side-path{display:none}.journey-path{position:relative;display:grid;gap:14px}.journey-stop:nth-child(n){position:relative;left:auto;top:auto;transform:none;width:100%;min-height:auto}.journey-stop:before{content:"";display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--yellow);margin-right:8px}
  .program-card{grid-template-columns:1fr;min-height:0;border-radius:30px}.program-card .program-art{height:300px}.program-copy{padding:28px 24px}.program-copy h3{font-size:2.7rem}.program-sticker{width:58px;height:58px}
  .activity-scrapbook{display:block}.activity-note,.activity-note:nth-child(n){margin:0 0 34px;transform:rotate(var(--tilt));}.activity-photo,.activity-note:nth-child(even) .activity-photo{height:330px}.activity-copy h3{font-size:2.5rem}
  .classroom-stage{padding:24px;border-radius:34px}.classroom-window{width:150px;height:110px;right:8%;top:3%}.facility-list{grid-template-columns:1fr;padding-top:105px}.facility-ticket{min-height:290px}.gallery-grid{columns:2 140px}.gallery-item:nth-child(n){height:250px}.gallery-filters{margin-bottom:26px}
  .announcement[open]{display:block;max-height:88vh;overflow:auto}.pop-img{min-height:250px}.announcement>div:last-child{padding:30px}.announcement h2{font-size:2.3rem}.contact{gap:34px}.contact-rainbow{opacity:.45}footer{grid-template-columns:1fr}footer small{grid-column:auto}.hero-actions .btn{width:100%}
}
@media(max-width:430px){.gallery-grid{columns:1}.gallery-item:nth-child(n){height:330px}.stats{grid-template-columns:1fr}.hero-world{min-height:360px}.hero-photo{height:72%}.token-c{right:0}.section-head h2,.philo-copy h2,.contact h2,.about-copy h2,.programs-intro h2{font-size:2.8rem}}

/* ===== V3 responsive safety ===== */
@media(max-width:1100px){
  .assessment-orbit{--orbit-radius:210px;min-height:610px}
  .journey-map-wrap{min-height:1100px}.journey-path{grid-template-columns:1fr 92px 1fr}.journey-stop{width:min(330px,100%)}.journey-left .journey-dot{right:-61px}.journey-right .journey-dot{left:-61px}.language-badge{width:180px}.english-path{right:-8px}.mandarin-path{left:-8px}
  .activity-slide{flex-basis:min(80vw,720px)}
  .facility-list{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:760px){
  .brand-logo{width:30px;height:30px;flex-basis:30px;border-radius:9px}.brand b{max-width:190px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .assessment-orbit{--orbit-radius:150px;min-height:430px;transform:none;margin:0 -6px}.orbit-core{width:145px;height:145px}.orbit-core strong{font-size:1.1rem}.orbit-chip{left:0;top:0;width:112px;min-height:58px;padding:8px 9px;border-radius:18px;font-size:.67rem}.assessment-orbit:before{width:78%;height:78%}.assessment-orbit:after{width:98%;height:98%}
  .journey-map-wrap{min-height:auto;padding:90px 0 20px}.journey-line,.journey-traveler{display:block}.journey-line{left:18px;top:80px;width:26px;height:calc(100% - 115px);transform:none}.journey-traveler{left:31px!important;transform:translate(-50%,-50%);width:34px;height:34px}.journey-path{display:grid;grid-template-columns:1fr;gap:18px;padding:20px 0 0 50px}.journey-stop:nth-child(n){grid-column:1;grid-row:auto;justify-self:stretch;margin:0!important;width:100%;min-height:auto}.journey-dot{left:-42px!important;right:auto!important;width:15px;height:15px;box-shadow:0 0 0 5px #fff7e9}.language-badge{width:calc(50% - 6px);position:absolute;top:0!important;bottom:auto!important;transform:none!important;padding:10px 11px}.english-path{left:0;right:auto}.mandarin-path{left:auto;right:0}.language-badge b{font-size:.85rem}.language-badge small{font-size:.66rem}
  .activity-carousel{margin-left:-20px;margin-right:-20px}.activity-viewport{padding:22px 0 34px}.activity-track{gap:14px}.activity-slide{flex-basis:88vw;grid-template-columns:1fr;min-height:0;border-radius:28px}.activity-frame{min-height:0;padding:11px}.activity-photo{height:245px;min-height:245px;border-radius:21px}.activity-copy{padding:26px 24px 28px}.activity-copy h3{font-size:2.35rem}.activity-number{width:48px;height:48px;left:22px;bottom:20px;border-radius:15px}.activity-nav>button{width:44px;height:44px}.activity-dots{max-width:48vw}
  .classroom-stage{padding:24px 16px 18px;border-radius:32px}.facility-list{grid-template-columns:1fr;padding-top:10px}.facility-ticket{min-height:0}.facility-media{height:210px}.facility-sparkle{display:none}
  .scroll-surprise{scale:.72}.scroll-surprise.left{left:4px}.scroll-surprise.right{right:4px}.scroll-surprise:nth-of-type(n+3){display:none}
  .site-footer{padding-bottom:130px}.footer-playground{height:78px;bottom:30px}.runner{scale:.78;transform-origin:bottom}.play-ball{scale:.78}
}
@media(max-width:430px){
  .assessment-orbit{--orbit-radius:132px;min-height:390px}.orbit-chip{width:96px;min-height:52px;font-size:.61rem}.orbit-core{width:130px;height:130px}.orbit-core strong{font-size:1rem}
  .journey-path{padding-left:46px}.journey-line{left:15px}.journey-traveler{left:28px!important}.journey-stop h3{font-size:1.25rem}
  .activity-slide{flex-basis:91vw}.activity-photo{height:220px;min-height:220px}.activity-copy{padding:22px 20px 24px}.activity-copy h3{font-size:2.05rem}.activity-copy p{font-size:.9rem}
  .scroll-surprise{display:none}
}