/* BUILD: v5.7-premium-museum-reference-2026-09-27 */
:root{
  --navy:#061a3a;--navy-2:#0b2f8a;--blue:#1e63ff;--cyan:#23c5f4;--orange:#ff8a00;--coral:#ff5364;
  --ink:#101a2b;--muted:#667085;--paper:#f7f9ff;--white:#fff;--line:rgba(10,31,68,.12);
  --shadow:0 30px 90px rgba(5,27,65,.16);--shadow-soft:0 16px 55px rgba(10,44,98,.10);--max:1280px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--paper)}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}body.lock{overflow:hidden}a{text-decoration:none;color:inherit}img,video{display:block;max-width:100%}button,input,select,textarea{font:inherit}button{color:inherit}.container{width:min(var(--max),calc(100% - 42px));margin:auto}.page-shell{min-height:100vh;overflow:hidden}.section{padding:110px 0;position:relative}.section-sm{padding:74px 0}.eyebrow{display:inline-flex;align-items:center;gap:10px;font-weight:900;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--blue)}.eyebrow::before{content:"";width:28px;height:2px;border-radius:4px;background:linear-gradient(90deg,var(--orange),var(--coral))}.display{font-size:clamp(54px,7.4vw,116px);line-height:.88;letter-spacing:-.062em;margin:20px 0 24px;font-weight:800}.display span{display:block;background:linear-gradient(90deg,#fff 0%,#c8e9ff 52%,#ffd8a0 100%);-webkit-background-clip:text;background-clip:text;color:transparent}.section-title{font-size:clamp(38px,5vw,72px);line-height:.96;letter-spacing:-.045em;margin:14px 0 18px;font-weight:800}.section-title .accent{color:var(--blue)}.lede{font-size:clamp(17px,1.75vw,21px);line-height:1.75;color:var(--muted);max-width:740px}.kicker{font-size:11px;font-weight:900;letter-spacing:.13em;text-transform:uppercase;color:var(--muted)}.btn{min-height:52px;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:0 22px;border:1px solid var(--line);border-radius:16px;background:#fff;font-size:13px;font-weight:850;cursor:pointer;transition:.25s ease}.btn:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(13,63,153,.16)}.btn-primary{color:#fff;border-color:transparent;background:linear-gradient(135deg,var(--blue),#4c35db 60%,#7b2ce8);box-shadow:0 16px 36px rgba(30,99,255,.28)}.btn-orange{background:linear-gradient(135deg,var(--orange),var(--coral));color:#fff;border:0}.btn-dark{background:var(--navy);color:#fff;border-color:var(--navy)}.btn-ghost{background:rgba(255,255,255,.72);backdrop-filter:blur(18px)}.btn-icon{width:46px;height:46px;padding:0;border-radius:50%}.pill{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.12);backdrop-filter:blur(14px);font-size:10px;letter-spacing:.09em;text-transform:uppercase;font-weight:850;color:#fff}
/* NAV */
.site-header{position:fixed;z-index:100;left:0;right:0;top:0;padding:18px 0;transition:.3s ease}.site-header.scrolled{padding:10px 0}.nav-shell{height:68px;display:flex;align-items:center;justify-content:space-between;gap:22px;padding:0 14px 0 18px;border:1px solid rgba(255,255,255,.20);border-radius:22px;background:rgba(3,19,47,.58);box-shadow:0 18px 60px rgba(4,17,45,.22);backdrop-filter:blur(22px) saturate(1.25);color:#fff}.site-header.scrolled .nav-shell,.inner-page .nav-shell{background:rgba(255,255,255,.92);color:var(--navy);border-color:rgba(5,31,77,.10);box-shadow:0 14px 42px rgba(6,36,87,.12)}.brand{display:flex;align-items:center;gap:12px;min-width:max-content}.brand-mark{width:39px;height:39px;border-radius:13px;background:conic-gradient(from 195deg,var(--orange),var(--coral),#7d3cff,var(--blue),var(--cyan),var(--orange));position:relative;box-shadow:inset 0 0 0 6px rgba(255,255,255,.28)}.brand-mark::after{content:"";position:absolute;inset:11px;border-radius:50%;background:#fff}.brand-copy strong{display:block;font-size:15px;font-weight:900;letter-spacing:-.02em}.brand-copy small{display:block;margin-top:4px;font-size:8px;letter-spacing:.16em;text-transform:uppercase;opacity:.58;font-weight:850}.main-nav{display:flex;align-items:center;gap:7px}.nav-link{display:flex;align-items:center;gap:7px;padding:13px 12px;border-radius:12px;font-size:12px;font-weight:800;opacity:.83;transition:.2s}.nav-link:hover,.nav-link.active{opacity:1;background:rgba(255,255,255,.12)}.site-header.scrolled .nav-link:hover,.site-header.scrolled .nav-link.active,.inner-page .nav-link:hover,.inner-page .nav-link.active{background:#eef4ff;color:var(--blue)}.nav-item{position:relative}.nav-item:hover .mega-menu,.nav-item:focus-within .mega-menu{opacity:1;visibility:visible;transform:translateY(0)}.mega-menu{position:absolute;top:calc(100% + 20px);left:50%;transform:translate(-50%,12px);width:720px;padding:18px;border-radius:24px;background:rgba(255,255,255,.97);color:var(--ink);border:1px solid var(--line);box-shadow:0 30px 85px rgba(4,28,72,.22);opacity:0;visibility:hidden;transition:.22s;display:grid;grid-template-columns:1.25fr .85fr;gap:16px}.mega-links{display:grid;grid-template-columns:1fr 1fr;gap:8px}.mega-link{padding:15px;border-radius:16px;transition:.2s}.mega-link:hover{background:#f1f6ff}.mega-link strong{display:block;font-size:13px}.mega-link span{display:block;margin-top:5px;color:var(--muted);font-size:11px;line-height:1.45}.mega-feature{border-radius:18px;overflow:hidden;min-height:220px;position:relative;background:#071b3b}.mega-feature img{width:100%;height:100%;object-fit:cover;opacity:.72}.mega-feature div{position:absolute;inset:auto 18px 18px;color:#fff}.mega-feature strong{display:block;font-size:18px}.mega-feature small{display:block;margin-top:5px;opacity:.72}.nav-actions{display:flex;align-items:center;gap:10px}.nav-actions .btn{min-height:43px;border-radius:13px;padding:0 17px;font-size:11px}.nav-actions .btn-primary{background:linear-gradient(135deg,var(--orange),var(--coral))}.menu-btn{display:none;width:44px;height:44px;border-radius:14px;border:1px solid currentColor;background:transparent;align-items:center;justify-content:center}.mobile-menu{display:none}
/* HERO */
.cinema-hero{height:min(920px,100svh);min-height:760px;position:relative;color:#fff;background:var(--navy);overflow:hidden}.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(2,15,39,.92) 0%,rgba(2,15,39,.65) 48%,rgba(2,15,39,.22) 76%,rgba(2,15,39,.54) 100%),linear-gradient(0deg,rgba(1,12,31,.72),transparent 48%)}.hero-noise{position:absolute;inset:0;opacity:.11;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='90' height='90' viewBox='0 0 90 90'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.72' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.45'/%3E%3C/svg%3E")}.hero-content{position:relative;z-index:4;height:100%;display:flex;align-items:flex-end;padding-bottom:86px}.hero-copy{max-width:900px}.hero-copy .eyebrow{color:#9edfff}.hero-copy .lede{color:rgba(255,255,255,.78);max-width:650px;margin:26px 0 34px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.hero-metrics{position:absolute;z-index:5;right:5%;bottom:86px;display:grid;gap:10px}.hero-metric{width:170px;padding:17px 19px;border-radius:18px;border:1px solid rgba(255,255,255,.2);background:rgba(5,22,53,.5);backdrop-filter:blur(18px)}.hero-metric strong{display:block;font-size:28px}.hero-metric span{font-size:9px;text-transform:uppercase;letter-spacing:.12em;opacity:.64;font-weight:850}.video-control{position:absolute;z-index:6;right:5%;top:118px;width:48px;height:48px;border:1px solid rgba(255,255,255,.26);border-radius:50%;background:rgba(5,22,53,.42);color:#fff;display:grid;place-items:center;cursor:pointer}.scroll-cue{position:absolute;z-index:5;bottom:28px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:10px;font-size:9px;letter-spacing:.15em;text-transform:uppercase;opacity:.65}.scroll-cue::before{content:"";width:34px;height:1px;background:#fff}
/* STRIPS / SECTIONS */
.energy-strip{background:linear-gradient(90deg,var(--blue),#7037e8 42%,var(--coral) 72%,var(--orange));color:#fff;overflow:hidden}.energy-track{display:flex;width:max-content;animation:marquee 28s linear infinite;padding:15px 0;font-size:11px;text-transform:uppercase;letter-spacing:.16em;font-weight:900}.energy-track span{display:flex;align-items:center;gap:26px;margin-right:26px}.energy-track span::after{content:"✦";opacity:.7}@keyframes marquee{to{transform:translateX(-50%)}}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:34px;margin-bottom:44px}.section-head>div{max-width:790px}.section-head p{max-width:470px;color:var(--muted);line-height:1.7;margin:0}.light-grid{background-image:linear-gradient(rgba(20,70,150,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(20,70,150,.045) 1px,transparent 1px);background-size:34px 34px}.feature-stage{display:grid;grid-template-columns:1.2fr .8fr;min-height:650px;border-radius:34px;overflow:hidden;background:var(--navy);box-shadow:var(--shadow);color:#fff}.feature-media{position:relative;overflow:hidden}.feature-media img,.feature-media video{width:100%;height:100%;object-fit:cover}.feature-media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 45%,rgba(6,26,58,.92))}.feature-copy{padding:68px 58px;display:flex;flex-direction:column;justify-content:center}.feature-copy .section-title{font-size:clamp(42px,5vw,74px)}.feature-copy p{color:rgba(255,255,255,.72);line-height:1.75}.feature-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:28px 0 35px}.feature-meta div{padding-top:14px;border-top:1px solid rgba(255,255,255,.18)}.feature-meta strong{display:block;font-size:26px}.feature-meta span{font-size:9px;letter-spacing:.1em;text-transform:uppercase;opacity:.6;font-weight:800}.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.visual-card{position:relative;min-height:480px;border-radius:28px;overflow:hidden;background:var(--navy);color:#fff;box-shadow:var(--shadow-soft);transition:.35s}.visual-card:hover{transform:translateY(-8px)}.visual-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:.7s}.visual-card:hover img{transform:scale(1.045)}.visual-card::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(4,18,43,.95) 0%,rgba(4,18,43,.18) 64%,rgba(4,18,43,.05))}.visual-card-copy{position:absolute;z-index:2;left:25px;right:25px;bottom:24px}.visual-card-copy h3{font-size:30px;letter-spacing:-.035em;margin:8px 0}.visual-card-copy p{font-size:13px;line-height:1.55;color:rgba(255,255,255,.72)}.visual-card-top{position:absolute;z-index:2;top:18px;left:18px;right:18px;display:flex;justify-content:space-between}.art-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:19px}.art-card{border-radius:23px;background:#fff;border:1px solid var(--line);overflow:hidden;box-shadow:0 10px 35px rgba(10,45,95,.07);transition:.3s}.art-card:hover{transform:translateY(-6px);box-shadow:0 22px 60px rgba(10,45,95,.14)}.art-card-media{aspect-ratio:4/3;background:#e6e8ec;overflow:hidden;position:relative}.art-card-media img{width:100%;height:100%;object-fit:cover;transition:.55s}.art-card:hover img{transform:scale(1.035)}.art-card-media .fav{position:absolute;top:13px;right:13px;width:38px;height:38px;border:0;border-radius:50%;background:rgba(4,22,50,.66);color:#fff;backdrop-filter:blur(10px);cursor:pointer}.art-card-copy{padding:19px}.art-card-copy h3{font-size:19px;letter-spacing:-.025em;margin:5px 0 8px}.art-card-copy p{margin:0;color:var(--muted);font-size:12px}.art-card-copy .meta{display:flex;justify-content:space-between;gap:10px;margin-top:17px;padding-top:14px;border-top:1px solid var(--line);font-size:10px;font-weight:800;color:var(--blue);text-transform:uppercase;letter-spacing:.07em}.experience-band{background:linear-gradient(135deg,var(--navy) 0%,#0d388c 48%,#4526a9 100%);color:#fff;overflow:hidden}.experience-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:center}.experience-copy p{color:rgba(255,255,255,.72);line-height:1.75}.experience-visual{position:relative;height:600px}.experience-visual .main-shot{position:absolute;inset:4% 0 0 9%;width:91%;height:85%;object-fit:cover;border-radius:28px;box-shadow:0 35px 90px rgba(1,10,30,.45)}.experience-visual .float-shot{position:absolute;width:43%;height:40%;left:0;bottom:0;object-fit:cover;border-radius:22px;border:7px solid #fff;box-shadow:0 28px 80px rgba(1,10,30,.42)}.experience-visual .play-orb{position:absolute;right:8%;top:14%;width:88px;height:88px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--orange),var(--coral));font-size:30px;box-shadow:0 18px 45px rgba(255,98,64,.35)}.story-grid{display:grid;grid-template-columns:.88fr 1.12fr;gap:58px;align-items:center}.story-collage{display:grid;grid-template-columns:1fr 1fr;gap:16px}.story-collage img{width:100%;height:330px;object-fit:cover;border-radius:25px;box-shadow:var(--shadow-soft)}.story-collage img:nth-child(2){margin-top:74px}.gradient-card{padding:48px;border-radius:30px;color:#fff;background:linear-gradient(135deg,var(--blue),#6a39e6 55%,var(--coral));box-shadow:var(--shadow)}.gradient-card .section-title{font-size:clamp(40px,5vw,68px)}.gradient-card p{color:rgba(255,255,255,.78);line-height:1.75}.school-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.school-card{display:grid;grid-template-columns:190px 1fr;min-height:210px;border-radius:26px;overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-soft)}.school-card img{width:100%;height:100%;object-fit:cover}.school-card-copy{padding:28px}.school-card-copy h3{font-size:24px;margin:8px 0}.school-card-copy p{color:var(--muted);font-size:13px;line-height:1.6}.cta{border-radius:36px;padding:68px;color:#fff;background:radial-gradient(circle at 90% 20%,rgba(35,197,244,.55),transparent 28%),radial-gradient(circle at 15% 80%,rgba(255,138,0,.5),transparent 25%),linear-gradient(135deg,var(--navy),var(--navy-2));overflow:hidden;position:relative}.cta .section-title{max-width:850px}.cta p{color:rgba(255,255,255,.7);max-width:650px;line-height:1.7}.cta-actions{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap}
/* INNER */
.inner-hero{padding:170px 0 88px;color:#fff;background:radial-gradient(circle at 82% 8%,rgba(35,197,244,.35),transparent 26%),radial-gradient(circle at 10% 90%,rgba(255,138,0,.3),transparent 24%),linear-gradient(135deg,var(--navy),#113d91 64%,#4526a9)}.inner-hero .lede{color:rgba(255,255,255,.72)}.inner-hero .section-title{max-width:880px;font-size:clamp(50px,7vw,94px)}.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:28px}.filter,.search{min-height:48px;border:1px solid var(--line);border-radius:14px;background:#fff;padding:0 16px}.search{min-width:280px}.filter.active{background:var(--navy);color:#fff}.detail-hero{padding:150px 0 70px}.detail-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:62px;align-items:center}.detail-media{border-radius:30px;overflow:hidden;box-shadow:var(--shadow)}.detail-media img{width:100%;height:650px;object-fit:cover}.detail-copy h1{font-size:clamp(48px,6vw,84px);line-height:.95;letter-spacing:-.052em;margin:14px 0 22px}.detail-copy p{color:var(--muted);line-height:1.75}.meta-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:27px 0}.meta-grid div{padding:16px;border-radius:16px;background:#fff;border:1px solid var(--line)}.meta-grid small{display:block;color:var(--muted);font-size:9px;text-transform:uppercase;letter-spacing:.12em;font-weight:850}.meta-grid strong{display:block;margin-top:6px;font-size:14px}.prose{max-width:820px;margin:auto;color:var(--muted);font-size:17px;line-height:1.85}.form-card{max-width:900px;margin:auto;padding:38px;border-radius:28px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-soft)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.form-field{display:grid;gap:8px}.form-field.full{grid-column:1/-1}.form-field label{font-size:11px;text-transform:uppercase;letter-spacing:.1em;font-weight:850;color:var(--muted)}.form-field input,.form-field select,.form-field textarea{width:100%;border:1px solid var(--line);border-radius:14px;padding:15px;background:#fbfcff}.form-field textarea{min-height:135px;resize:vertical}
/* FOOTER */
.site-footer{padding:78px 0 30px;color:#fff;background:var(--navy)}.footer-grid{display:grid;grid-template-columns:1.3fr repeat(3,.6fr);gap:50px}.footer-brand p{max-width:410px;color:rgba(255,255,255,.62);line-height:1.7}.footer-col h4{font-size:11px;text-transform:uppercase;letter-spacing:.13em;color:#8ecff5}.footer-col a{display:block;margin:14px 0;font-size:13px;color:rgba(255,255,255,.72)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:58px;padding-top:22px;border-top:1px solid rgba(255,255,255,.14);font-size:11px;color:rgba(255,255,255,.48)}.reveal{opacity:0;transform:translateY(28px);transition:.75s ease}.reveal.visible{opacity:1;transform:none}.hide{display:none!important}
@media(max-width:1080px){.main-nav{display:none}.menu-btn{display:flex}.feature-stage,.experience-grid,.story-grid,.detail-grid{grid-template-columns:1fr}.feature-stage{min-height:auto}.feature-media{height:480px}.art-grid{grid-template-columns:repeat(3,1fr)}.cards-3{grid-template-columns:1fr 1fr}.hero-metrics{right:3%}.mobile-menu{position:fixed;z-index:99;inset:0;background:rgba(4,18,43,.98);padding:110px 24px 30px;color:#fff;display:none}.mobile-menu.open{display:block}.mobile-menu a{display:block;padding:17px 4px;border-bottom:1px solid rgba(255,255,255,.12);font-size:26px;font-weight:750}.mobile-menu .btn{margin-top:24px}}
@media(max-width:760px){.container{width:min(100% - 28px,var(--max))}.section{padding:78px 0}.cinema-hero{min-height:740px}.hero-content{padding-bottom:72px}.display{font-size:clamp(48px,15vw,74px)}.hero-metrics{display:none}.video-control{top:104px;right:20px}.section-head{display:block}.section-head p{margin-top:16px}.cards-3,.art-grid,.school-grid{grid-template-columns:1fr}.visual-card{min-height:430px}.feature-stage{display:block}.feature-media{height:360px}.feature-copy{padding:40px 28px}.experience-visual{height:440px}.story-collage img{height:230px}.school-card{grid-template-columns:115px 1fr}.school-card-copy{padding:20px}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-bottom{display:block}.detail-media img{height:460px}.form-grid{grid-template-columns:1fr}.form-field.full{grid-column:auto}.cta{padding:42px 26px}.brand-copy small{display:none}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}

/* v5.2 — restrained premium type scale and integrated museum */
.display{font-size:clamp(38px,4.8vw,68px);line-height:1.0;letter-spacing:-.044em;max-width:700px;margin:18px 0 18px}.display span{display:inline}
.section-title{font-size:clamp(29px,3.25vw,50px);line-height:1.04;letter-spacing:-.038em;margin:12px 0 16px}.section{padding:88px 0}.section-sm{padding:58px 0}
.cinema-hero{height:min(820px,92svh);min-height:650px}.hero-content{padding-bottom:68px}.hero-copy{max-width:700px}.hero-copy .lede{font-size:clamp(16px,1.25vw,18px);line-height:1.62;max-width:560px;margin:18px 0 26px}
.hero-metrics{bottom:68px}.hero-metric{width:152px;padding:14px 16px}.hero-metric strong{font-size:24px}
.section-head{margin-bottom:34px}.section-head>div{max-width:680px}.feature-stage{min-height:560px}.feature-copy{padding:52px 44px}.feature-copy .section-title{font-size:clamp(31px,3.4vw,48px)}
.visual-card-copy h3{font-size:25px}.experience-visual{height:520px}.gradient-card .section-title{font-size:clamp(30px,3.5vw,48px)}
.cta{padding:54px}.cta .section-title{max-width:700px}.inner-hero{padding:148px 0 68px}.inner-hero .section-title{font-size:clamp(38px,4.8vw,64px);max-width:760px}.inner-hero .lede{font-size:17px;line-height:1.65;max-width:670px}
.detail-hero{padding:132px 0 62px}.detail-copy h1{font-size:clamp(38px,4.8vw,64px);line-height:1.01}.detail-media img{height:590px}
.gallery-host{overflow:hidden;background:#061226}.gallery-host .page-shell{overflow:hidden}.gallery-page{height:100vh;padding-top:104px;background:#061226}.gallery-frame{display:block;width:100%;height:calc(100vh - 104px);border:0;background:#171717}
.gallery-host .site-header{padding:10px 0}.gallery-host .nav-shell{background:rgba(255,255,255,.94);color:var(--navy);border-color:rgba(5,31,77,.10);box-shadow:0 12px 40px rgba(6,36,87,.14)}.gallery-host .nav-link:hover,.gallery-host .nav-link.active{background:#eef4ff;color:var(--blue)}
@media(max-width:760px){.display{font-size:clamp(38px,11vw,58px)}.section-title{font-size:clamp(28px,8.5vw,42px)}.inner-hero .section-title{font-size:clamp(36px,10vw,52px)}.cinema-hero{min-height:640px}.gallery-page{padding-top:86px}.gallery-frame{height:calc(100vh - 86px)}.cta{padding:36px 24px}}

/* v5.2.3 — smooth forward-only hero video */
.cinema-hero{contain:layout paint;isolation:isolate;background:#061a3a}
.hero-video{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  min-width:0;
  min-height:0;
  max-width:none;
  max-height:none;
  object-fit:cover;
  object-position:50% 50%;
  transform:translateZ(0);
  backface-visibility:hidden;
  -webkit-backface-visibility:hidden;
  image-rendering:auto;
  pointer-events:none;
}

/* v5.2.4 — always-moving smooth hero */
.hero-motion-fallback{position:absolute;inset:-2%;background:url("../media/hero-poster.jpg") center/cover no-repeat;animation:heroFallbackGlide 18s ease-in-out infinite;transform-origin:center;will-change:transform;backface-visibility:hidden}
.hero-motion-fallback[hidden]{display:none}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 50%;transform:translateZ(0) scale(1.005);transform-origin:center;will-change:transform;backface-visibility:hidden;-webkit-backface-visibility:hidden}
@keyframes heroFallbackGlide{0%,100%{transform:scale(1.005)}50%{transform:scale(1.16)}}

/* v5.2.5 — sub-pixel smooth dolly hero; no CSS camera motion */
.hero-video{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:50% 50%;
  transform:none !important;
  animation:none !important;
  will-change:auto;
  backface-visibility:visible;
  -webkit-backface-visibility:visible;
}
.hero-motion-fallback{
  inset:0;
  animation:none !important;
  transform:none !important;
  background-position:center;
  background-size:cover;
}

/* v5.5 — home page polish */
.cards-3 .visual-card h3{font-size:26px}
.cards-3 .visual-card p{min-height:48px}

/* v5.6 — realistic art density + refined home */
.art-grid .art-card img{aspect-ratio:4/5;object-fit:cover}
.hero-metric strong{letter-spacing:-.03em}


/* v5.7 — premium museum reference implementation */
body{background:#fbfaf7;color:#0a1932}
.site-header{padding:0;background:rgba(255,255,255,.96);box-shadow:0 1px 0 rgba(7,25,52,.08)}
.site-header .container{width:min(1380px,calc(100% - 44px))}
.nav-shell{height:74px;padding:0;border:0;border-radius:0;background:transparent!important;box-shadow:none!important;color:#071831!important;backdrop-filter:none}
.brand-mark{width:40px;height:40px;border-radius:12px}.brand-copy strong{font-family:Georgia,serif;font-size:17px}.brand-copy small{font-size:8px;letter-spacing:.18em}
.nav-link{font-size:12px;border-radius:0;padding:28px 11px 22px;position:relative}.nav-link.active,.nav-link:hover{background:transparent!important;color:#071831!important}.nav-link.active:after{content:"";position:absolute;left:11px;right:11px;bottom:15px;height:2px;background:#ff6c36}
.nav-actions .btn{border-radius:13px;min-height:44px;padding:0 20px}
.museum-hero{position:relative;height:540px;margin-top:74px;overflow:hidden;background:#d9c7ac}.museum-hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 54%}.museum-hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,20,39,.78) 0%,rgba(5,20,39,.54) 30%,rgba(5,20,39,.08) 58%,rgba(5,20,39,0) 76%)}
.museum-hero-content{height:100%;display:flex;align-items:center;position:relative;z-index:2}.museum-hero-copy{max-width:560px;color:#fff}.museum-kicker{display:block;font-size:10px;letter-spacing:.23em;text-transform:uppercase;font-weight:800;color:#fff}.museum-kicker.dark{color:#5e6879}.museum-hero h1{font-family:Georgia,'Times New Roman',serif;font-size:clamp(48px,5.2vw,78px);line-height:.95;letter-spacing:-.035em;margin:18px 0 17px;font-weight:600}.museum-hero h1 em{font-style:normal;color:#ff7250}.museum-hero p{font-size:17px;line-height:1.55;max-width:500px;color:rgba(255,255,255,.9);margin:0 0 26px}.museum-outline{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.65);color:#fff;backdrop-filter:blur(10px)}
.museum-statbar{background:#fff;border-bottom:1px solid #e8e2d8}.museum-statgrid{display:grid;grid-template-columns:repeat(4,1fr);min-height:88px}.museum-statgrid>div{display:flex;align-items:center;gap:12px;padding:14px 28px;border-right:1px solid #e9e2d8}.museum-statgrid>div:last-child{border-right:0}.museum-statgrid strong{font-family:Georgia,serif;font-size:31px;color:#071831}.museum-statgrid span{font-size:11px;line-height:1.35;color:#667085;font-weight:650}
.museum-section{padding:62px 0;background:#fbfaf7}.museum-section-head{display:grid;grid-template-columns:1.05fr .8fr auto;gap:42px;align-items:end;margin-bottom:28px}.museum-section-head h2,.museum-art-head h2,.museum-story h2,.museum-final h2{font-family:Georgia,'Times New Roman',serif;font-weight:600;letter-spacing:-.035em}.museum-section-head h2{font-size:42px;line-height:1;margin:8px 0 0}.museum-section-head p{font-size:13px;line-height:1.65;color:#697386;margin:0}.museum-section-head>a,.museum-art-head>a{font-size:12px;font-weight:750;color:#ff633d;border-bottom:1px solid #ff633d;padding-bottom:5px;white-space:nowrap}
.museum-room-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.museum-room-card{background:#fff;border:1px solid #ece6dd;border-radius:8px;overflow:hidden;transition:.28s ease;box-shadow:0 8px 25px rgba(16,35,61,.05)}.museum-room-card:hover{transform:translateY(-5px);box-shadow:0 18px 42px rgba(16,35,61,.12)}.museum-room-media{height:142px;position:relative;overflow:hidden}.museum-room-media img{width:100%;height:100%;object-fit:cover;transition:.45s ease}.museum-room-card:hover img{transform:scale(1.035)}.room-index{position:absolute;left:12px;bottom:10px;color:#ff724c;font:700 11px/1 Inter,sans-serif}.museum-room-copy{padding:14px 14px 16px;position:relative;min-height:104px}.museum-room-copy h3{font-family:Georgia,serif;font-size:17px;margin:0 0 7px}.museum-room-copy p{font-size:11px;line-height:1.35;color:#687284;margin:0 28px 0 0}.room-arrow{position:absolute;right:13px;bottom:15px;width:27px;height:27px;border-radius:50%;border:1px solid #d8dce3;display:grid;place-items:center;font-size:13px}
.museum-art-section{background:linear-gradient(180deg,#fff8ef,#fbfaf7)}.museum-art-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:28px}.museum-art-head h2{font-size:44px;line-height:.98;margin:8px 0 0}.museum-art-strip{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}.museum-art-tile img{width:100%;height:166px;object-fit:cover;border-radius:3px;box-shadow:0 12px 28px rgba(16,35,61,.08)}.museum-art-tile strong{display:block;font-family:Georgia,serif;font-size:15px;margin:10px 0 4px}.museum-art-tile span,.museum-art-tile small{display:block;font-size:10px;color:#626d7e;line-height:1.4}.museum-art-tile small{margin-top:2px}
.museum-story{background:#fff}.museum-story-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:70px;align-items:center}.museum-story h2{font-size:48px;line-height:1;margin:10px 0 20px}.museum-story p{font-size:15px;line-height:1.72;color:#657084;max-width:500px}.museum-dark-btn{background:#071831;color:#fff;border-color:#071831;margin-top:14px}.museum-story-image{height:410px;border-radius:5px;overflow:hidden}.museum-story-image img{width:100%;height:100%;object-fit:cover}
.museum-final{padding:72px 0;background:#071831;color:#fff;text-align:center}.museum-final h2{font-size:56px;margin:10px 0 10px}.museum-final p{color:#b7c2d4;margin:0 0 28px}
.gallery-host .site-header{background:#fff}.gallery-host .nav-shell{background:transparent!important;box-shadow:none!important}.gallery-page{padding-top:74px}.gallery-frame{height:calc(100vh - 74px)}
@media(max-width:1180px){.museum-room-grid{grid-template-columns:repeat(3,1fr)}.museum-art-strip{grid-template-columns:repeat(3,1fr)}.museum-section-head{grid-template-columns:1fr 1fr}.museum-section-head>a{grid-column:2;justify-self:end}.museum-statgrid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.museum-hero{height:650px;margin-top:74px}.museum-hero-bg{object-position:62% center}.museum-hero-shade{background:linear-gradient(90deg,rgba(5,20,39,.87),rgba(5,20,39,.54))}.museum-hero h1{font-size:52px}.museum-section{padding:48px 0}.museum-section-head{display:block}.museum-section-head p{margin:14px 0}.museum-section-head>a{display:inline-block;margin-top:12px}.museum-room-grid,.museum-art-strip{grid-template-columns:1fr 1fr}.museum-statgrid{grid-template-columns:1fr 1fr}.museum-statgrid>div{padding:14px}.museum-story-grid{grid-template-columns:1fr;gap:32px}.museum-story-image{height:300px}.museum-art-head{display:block}.museum-art-head>a{display:inline-block;margin-top:14px}.gallery-page{padding-top:74px}.gallery-frame{height:calc(100vh - 74px)}}