:root{color:#f3f7fb;background:#07090f;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;--bg: #07090f;--panel: rgba(15, 22, 33, .78);--panel-strong: rgba(20, 30, 43, .94);--line: rgba(163, 185, 216, .22);--text: #f3f7fb;--muted: #a8b5c7;--subtle: #718096;--cyan: #50e6ff;--violet: #a892ff;--amber: #ffbf5f;--emerald: #68f2b0;--rose: #ff6f91;--radius: 8px;--content: min(1160px, calc(100vw - 40px) )}*{box-sizing:border-box}html{background:var(--bg);scroll-behavior:smooth}body{min-width:320px;min-height:100vh;margin:0;color:var(--text);background:linear-gradient(180deg,#050b13cc,#07090f 46%),linear-gradient(115deg,rgba(80,230,255,.13),transparent 32%),linear-gradient(245deg,rgba(168,146,255,.12),transparent 28%),#07090f}button,input,a{font:inherit}button{color:inherit}a{color:var(--cyan)}.app-shell{min-height:100vh;overflow-x:hidden}.scroll-progress{position:fixed;left:0;top:0;z-index:60;width:100%;height:3px;background:linear-gradient(90deg,var(--cyan),var(--emerald),var(--amber));box-shadow:0 0 18px #50e6ff70;pointer-events:none;transform:scaleX(0);transform-origin:left center;transition:transform .12s linear}.site-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;width:var(--content);min-height:72px;margin:0 auto;padding:12px 0;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.brand-button,.nav-link,.icon-text-button,.icon-button,.primary-button,.secondary-button,.card-link,.back-button,.tab-button,.zone-tile,.hall-entry-card,.scene-image-button{border:0;cursor:pointer;transition:transform .22s ease,border-color .22s ease,background .22s ease,box-shadow .22s ease,color .22s ease}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid rgba(80,230,255,.72);outline-offset:3px}.brand-button{display:inline-flex;align-items:center;gap:10px;min-height:44px;padding:0;background:transparent;font-weight:760}.brand-mark{display:inline-grid;width:36px;height:36px;place-items:center;border:1px solid rgba(80,230,255,.46);border-radius:var(--radius);color:var(--cyan);background:#50e6ff1a}.brand-mark img{display:block;width:28px;height:28px;object-fit:contain}.nav-links{display:flex;gap:6px;padding:6px;border:1px solid var(--line);border-radius:var(--radius);background:#080c14b8}.nav-link{min-height:36px;padding:0 14px;border-radius:6px;background:transparent;color:var(--muted);transition:color .18s ease,background .18s ease,transform .18s ease}.nav-link.is-active,.nav-link:hover{color:var(--text);background:#ffffff14}.nav-link:hover{transform:translateY(-1px)}.header-actions{display:flex;align-items:center;gap:10px}.icon-text-button,.icon-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;border:1px solid var(--line);border-radius:var(--radius);background:#0a0f18bd;color:var(--text)}.icon-text-button{padding:0 12px}.icon-button{width:40px}.brand-button:hover .brand-mark,.icon-text-button:hover,.icon-button:hover{border-color:#50e6ff7a;background:#50e6ff1a;box-shadow:0 12px 34px #50e6ff1f;transform:translateY(-1px)}.mobile-menu-button{display:none}.hero-section{position:relative;display:grid;grid-template-columns:minmax(0,.95fr) minmax(360px,1.05fr);gap:28px;align-items:center;width:var(--content);min-height:calc(100vh - 104px);margin:0 auto;padding:42px 0 86px}.hero-content{position:relative;z-index:2;max-width:720px}.eyebrow{display:inline-flex;align-items:center;gap:8px;margin-bottom:18px;color:var(--cyan);font-size:.9rem;font-weight:720}h1,h2,h3,p{margin-top:0}.hero-content h1{max-width:780px;margin-bottom:22px;font-size:4.1rem;line-height:1.03;letter-spacing:0}.hero-content p,.page-heading p,.section-heading p,.about-copy p,.contact-panel p,.detail-intro p{color:var(--muted);line-height:1.75}.hero-content p{max-width:620px;font-size:1.06rem}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.primary-button,.secondary-button,.back-button,.card-link{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:44px;border-radius:var(--radius);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease,background .22s ease,color .22s ease}.primary-button{padding:0 18px;color:#041019;background:linear-gradient(135deg,var(--cyan),var(--emerald));font-weight:760}.secondary-button{padding:0 16px;border:1px solid var(--line);background:#ffffff0f}.primary-button:hover,.secondary-button:hover,.back-button:hover,.card-link:hover{transform:translateY(-2px)}.primary-button:hover{box-shadow:0 18px 40px #50e6ff38}.secondary-button:hover,.back-button:hover{border-color:#50e6ff6b;background:#50e6ff1a}.card-link:hover{background:#50e6ff29;box-shadow:inset 0 0 0 1px #50e6ff2e}.hero-visual{position:relative;z-index:1;display:flex;min-width:0;align-items:center;justify-content:flex-end;pointer-events:none}.hero-visual img{display:block;width:min(100%,620px);height:auto;filter:drop-shadow(0 0 20px rgba(80,230,255,.16)) drop-shadow(0 28px 70px rgba(0,84,180,.28));transition:transform .52s ease,filter .52s ease}.hero-section:hover .hero-visual img{filter:drop-shadow(0 0 28px rgba(80,230,255,.22)) drop-shadow(0 34px 84px rgba(0,84,180,.36));transform:translateY(-8px) scale(1.015)}.section-band,.page-section,.detail-page,.about-page{width:var(--content);margin:0 auto}.section-band{padding:86px 0}.muted-band{position:relative}.section-heading,.page-heading{max-width:720px;margin-bottom:30px}.section-heading h2,.page-heading h1,.about-copy h1,.detail-intro h1{margin-bottom:14px;font-size:2.4rem;line-height:1.12;letter-spacing:0}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.product-grid>.reveal-block,.zone-grid>.reveal-block{min-width:0}.product-card{min-width:0;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);box-shadow:0 22px 70px #0000003d;transition:transform .24s ease,border-color .24s ease,background .24s ease,box-shadow .24s ease}.product-card:hover,.product-card:focus-within{border-color:#50e6ff61;background:#121c2ae6;box-shadow:0 26px 80px #00000057,0 0 0 1px #50e6ff0f;transform:translateY(-6px)}.product-card-body{padding:18px}.card-category{display:block;margin-bottom:10px;color:var(--cyan);font-size:.82rem;font-weight:760}.product-card h2{margin-bottom:9px;font-size:1.25rem;line-height:1.2}.product-card p{min-height:54px;margin-bottom:16px;color:var(--muted);line-height:1.55}.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}.tag-row span{display:inline-flex;align-items:center;min-height:28px;padding:0 9px;border:1px solid rgba(255,255,255,.12);border-radius:6px;color:#c9d5e4;background:#ffffff0d;font-size:.78rem}.card-link{width:100%;padding:0 12px;background:#50e6ff1a;color:var(--cyan);font-weight:720}.product-image-frame{position:relative;min-height:420px;overflow:hidden;border:1px solid rgba(255,255,255,.13);border-radius:var(--radius);background:linear-gradient(135deg,var(--tone-soft),transparent 42%),#080c14d1}.product-image-frame.is-compact{min-height:240px;border-width:0 0 1px;border-radius:0}.product-image-frame img{display:block;width:100%;height:100%;min-height:inherit;object-fit:cover;transition:transform .36s ease,filter .36s ease}.product-card:hover .product-image-frame img,.product-card:focus-within .product-image-frame img{filter:saturate(1.08) contrast(1.04);transform:scale(1.045)}.product-image-frame:after{position:absolute;inset:auto 0 0;height:42%;background:linear-gradient(180deg,transparent,rgba(4,7,12,.88));content:""}.image-caption{position:absolute;right:18px;bottom:18px;left:18px;z-index:2;display:grid;gap:4px}.image-caption span{color:var(--tone);font-weight:780}.image-caption strong{font-size:1.2rem;line-height:1.18;transition:color .22s ease}.product-card:hover .image-caption strong,.product-card:focus-within .image-caption strong{color:#fff}.exhibit-visual{position:relative;min-height:320px;overflow:hidden;border:1px solid rgba(255,255,255,.13);border-radius:var(--radius);background:linear-gradient(135deg,rgba(255,255,255,.12),transparent 34%),linear-gradient(160deg,#50e6ff38,#a892ff14),#0b1019}.exhibit-visual.is-compact{min-height:180px;border-width:0 0 1px;border-radius:0}.tone-cyan{--tone: var(--cyan);--tone-soft: rgba(80, 230, 255, .18)}.tone-violet{--tone: var(--violet);--tone-soft: rgba(168, 146, 255, .18)}.tone-amber{--tone: var(--amber);--tone-soft: rgba(255, 191, 95, .18)}.tone-emerald{--tone: var(--emerald);--tone-soft: rgba(104, 242, 176, .18)}.exhibit-visual:before{position:absolute;inset:18px;border:1px solid color-mix(in srgb,var(--tone) 52%,transparent);border-radius:var(--radius);background:linear-gradient(var(--tone-soft) 1px,transparent 1px),linear-gradient(90deg,var(--tone-soft) 1px,transparent 1px);background-size:28px 28px;content:""}.exhibit-visual:after{position:absolute;right:12%;top:18%;width:34%;height:58%;border:1px solid color-mix(in srgb,var(--tone) 65%,transparent);border-radius:var(--radius);background:linear-gradient(180deg,var(--tone-soft),rgba(255,255,255,.02));content:"";transform:skewY(-8deg)}.scanline{position:absolute;inset:0;background:linear-gradient(180deg,transparent,rgba(255,255,255,.08),transparent);animation:scan 6s linear infinite}.node-map{position:absolute;inset:28px}.node-map span{position:absolute;width:11px;height:11px;border:2px solid var(--tone);border-radius:50%;background:#08101a}.node-map span:nth-child(1){left:12%;top:24%}.node-map span:nth-child(2){left:42%;top:16%}.node-map span:nth-child(3){left:28%;top:62%}.node-map span:nth-child(4){right:18%;bottom:22%}.visual-title{position:absolute;left:24px;right:24px;bottom:22px;display:grid;gap:6px}.visual-title span{color:var(--tone);font-weight:760}.visual-title strong{font-size:1.35rem;line-height:1.16}.zone-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.hall-entry-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.hall-entry-card{display:grid;min-height:180px;align-content:space-between;justify-items:start;padding:22px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(135deg,#50e6ff1a,#ffbf5f0f),#0c121cc7;text-align:left}.hall-entry-card:hover,.hall-entry-card:focus-visible{border-color:#68f2b06b;background:linear-gradient(135deg,#50e6ff29,#68f2b01a),#0c121ce6;box-shadow:0 24px 70px #0000004d;transform:translateY(-5px)}.hall-entry-card span{font-size:1.35rem;font-weight:800}.hall-entry-card p{margin:16px 0;color:var(--muted);line-height:1.65}.hall-entry-card svg{color:var(--cyan);transition:transform .22s ease}.hall-entry-card:hover svg,.hall-entry-card:focus-visible svg{transform:translate(5px)}.zone-tile{display:grid;min-height:190px;align-content:space-between;justify-items:start;padding:20px;border:1px solid var(--line);border-radius:var(--radius);background:#0c121cbd;text-align:left}.zone-tile:hover,.zone-tile:focus-visible{border-color:#50e6ff6b;background:linear-gradient(135deg,#50e6ff1f,#a892ff0f),#0c121ce0;box-shadow:0 22px 64px #00000047;transform:translateY(-5px)}.zone-tile svg{transition:transform .22s ease}.zone-tile:hover svg,.zone-tile:focus-visible svg{transform:translate(5px)}.zone-tile span{font-size:1.16rem;font-weight:780}.zone-tile p{margin:16px 0;color:var(--muted);line-height:1.6}.page-section{padding:58px 0 96px}.filter-bar{display:grid;grid-template-columns:minmax(260px,.9fr) minmax(0,1.1fr);gap:14px;align-items:start;margin-bottom:24px}.search-field{display:flex;align-items:center;gap:10px;min-height:48px;padding:0 14px;border:1px solid var(--line);border-radius:var(--radius);background:#0c121cd1;color:var(--muted)}.search-field input{width:100%;min-width:0;border:0;outline:none;background:transparent;color:var(--text)}.search-field input::placeholder{color:var(--subtle)}.category-tabs{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}.scene-filter-bar{grid-template-columns:minmax(260px,620px)}.scene-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.scene-grid>.reveal-block{min-width:0}.scene-card{min-width:0;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);box-shadow:0 22px 70px #0000003d;transition:transform .24s ease,border-color .24s ease,background .24s ease,box-shadow .24s ease}.scene-card:hover,.scene-card:focus-within{border-color:#50e6ff61;background:#121c2ae6;box-shadow:0 26px 80px #00000057;transform:translateY(-6px)}.scene-image-button{display:block;width:100%;overflow:hidden;padding:0;background:#0a0f18}.scene-image-button img{display:block;width:100%;aspect-ratio:16 / 9;object-fit:cover;transition:transform .36s ease,filter .36s ease}.scene-card:hover .scene-image-button img,.scene-card:focus-within .scene-image-button img{filter:saturate(1.08) contrast(1.04);transform:scale(1.035)}.scene-card-body{display:grid;gap:16px;padding:18px}.scene-card h2{margin-bottom:0;font-size:1.28rem;line-height:1.2}.scene-meta{display:grid;gap:12px;margin:0}.scene-meta div{display:grid;gap:5px}.scene-meta dt,.scene-prompt span{color:var(--cyan);font-size:.82rem;font-weight:780}.scene-meta dd{margin:0;color:var(--muted);line-height:1.55}.scene-prompt{display:grid;gap:8px;padding-top:2px}.scene-prompt p{display:-webkit-box;overflow:hidden;margin:0;color:#d9e5f2;line-height:1.65;-webkit-box-orient:vertical;-webkit-line-clamp:5}.scene-lightbox-content{gap:14px}.scene-lightbox-caption{display:grid;gap:6px;max-width:min(92vw,860px);padding:14px 16px;border:1px solid var(--line);border-radius:var(--radius);background:#070d16c7;color:var(--muted);line-height:1.55}.scene-lightbox-caption strong{color:var(--text)}.tab-button{min-height:42px;padding:0 13px;border:1px solid var(--line);border-radius:var(--radius);background:#ffffff0a;color:var(--muted)}.tab-button.is-active,.tab-button:hover{color:#061019;background:var(--cyan)}.empty-state{display:grid;min-height:280px;place-items:center;align-content:center;gap:16px;border:1px dashed var(--line);border-radius:var(--radius);color:var(--muted)}.detail-page{padding:42px 0 96px}.back-button{margin-bottom:22px;padding:0 14px;border:1px solid var(--line);background:#ffffff0d}.detail-hero{display:grid;grid-template-columns:minmax(320px,.92fr) minmax(0,1.08fr);gap:34px;align-items:center;margin-bottom:34px}.detail-intro h1{font-size:3rem}.detail-tagline{font-size:1.2rem;color:var(--text)!important}.detail-columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.prompt-panel{display:grid;grid-template-columns:minmax(260px,.45fr) minmax(0,1fr);gap:18px;margin-bottom:18px;border:1px solid var(--line);border-radius:var(--radius);padding:22px;background:linear-gradient(135deg,#50e6ff14,#ffbf5f0f)}.prompt-panel div{min-width:0}.prompt-panel span{display:block;margin-bottom:9px;color:var(--cyan);font-size:.86rem;font-weight:780}.prompt-panel p{margin-bottom:0;color:#d9e5f2;line-height:1.75}.gallery-section{margin-bottom:18px;border:1px solid var(--line);border-radius:var(--radius);padding:22px;background:#0c121cbd}.gallery-section h2{display:inline-flex;align-items:center;gap:10px;margin-bottom:18px;font-size:1.35rem}.image-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.gallery-image-button{display:block;width:100%;overflow:hidden;border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:0;background:#0a0f18;cursor:zoom-in;transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease}.gallery-image-button img{display:block;width:100%;aspect-ratio:4 / 3;object-fit:cover;transition:transform .18s ease}.gallery-image-button:hover img,.gallery-image-button:focus-visible img{transform:scale(1.03)}.gallery-image-button:hover,.gallery-image-button:focus-visible{border-color:#50e6ff61;box-shadow:0 18px 42px #0000003d;transform:translateY(-3px)}.image-lightbox{position:fixed;inset:0;z-index:80;display:grid;place-items:center;padding:28px}.lightbox-backdrop{position:absolute;inset:0;border:0;background:#03060ce0;cursor:zoom-out}.lightbox-content{position:relative;z-index:1;display:grid;max-width:min(92vw,1180px);max-height:88vh;place-items:center}.lightbox-content img{display:block;max-width:100%;max-height:88vh;border:1px solid rgba(255,255,255,.16);border-radius:var(--radius);object-fit:contain;box-shadow:0 30px 100px #0000007a}.lightbox-close{position:absolute;top:12px;right:12px;z-index:2;background:#07090fc2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.detail-list{border:1px solid var(--line);border-radius:var(--radius);padding:22px;background:var(--panel)}.detail-list h2,.metric-band h2,.contact-panel h2{margin-bottom:18px;font-size:1.35rem}.detail-list ul{display:grid;gap:14px;margin:0;padding:0;list-style:none}.detail-list li{display:grid;grid-template-columns:18px minmax(0,1fr);gap:10px;color:var(--muted);line-height:1.65}.detail-list svg{margin-top:4px;color:var(--emerald)}.metric-band{margin-top:18px;border:1px solid var(--line);border-radius:var(--radius);padding:22px;background:linear-gradient(135deg,#50e6ff17,#a892ff0f)}.metric-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.metric-tile{display:grid;gap:6px;min-height:104px;align-content:center;padding:16px;border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);background:#04080e75}.metric-tile strong{font-size:1.9rem}.metric-tile span{color:var(--muted)}.about-page{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,380px);gap:30px;align-items:start;padding:76px 0 116px}.about-copy{max-width:760px}.contact-panel{border:1px solid var(--line);border-radius:var(--radius);padding:24px;background:var(--panel-strong)}.contact-panel svg{margin-bottom:18px;color:var(--cyan)}.site-footer{display:flex;justify-content:space-between;gap:18px;width:var(--content);margin:0 auto;padding:28px 0 40px;border-top:1px solid var(--line);color:var(--subtle);font-size:.9rem}.reveal-block{opacity:0;transform:translateY(26px);transition:opacity .56s ease,transform .56s cubic-bezier(.22,1,.36,1);will-change:opacity,transform}.reveal-block.is-visible{opacity:1;transform:translateY(0)}.transition-overlay{position:fixed;inset:0;z-index:100;display:grid;place-items:center;overflow:hidden;background:var(--bg);pointer-events:none}.transition-overlay video{display:block;width:100%;height:100%;object-fit:contain;pointer-events:none}.transition-sound-button{position:absolute;left:50%;bottom:34px;min-height:44px;border:1px solid rgba(80,230,255,.42);border-radius:var(--radius);padding:0 18px;background:#070d16c7;color:var(--text);box-shadow:0 18px 48px #00000057,0 0 22px #50e6ff29;cursor:pointer;pointer-events:auto;transform:translate(-50%);transition:background .18s ease,border-color .18s ease,transform .18s ease}.transition-sound-button:hover,.transition-sound-button:focus-visible{border-color:#68f2b080;background:#50e6ff1f;transform:translate(-50%) translateY(-2px)}@keyframes scan{0%{transform:translateY(-100%)}to{transform:translateY(100%)}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}.reveal-block{opacity:1!important;transform:none!important}.scroll-progress{transition:none!important}}@media(max-width:980px){:root{--content: min(100vw - 28px, 820px)}.hero-section{grid-template-columns:1fr;min-height:auto;padding-top:44px}.hero-visual{justify-content:center;order:2;margin-top:18px}.hero-visual img{width:min(100%,560px)}.hero-content h1{font-size:3rem}.product-grid,.zone-grid,.detail-columns,.scene-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.filter-bar,.detail-hero,.prompt-panel,.about-page{grid-template-columns:1fr}.category-tabs{justify-content:flex-start}}@media(max-width:720px){.site-header{min-height:66px}.mobile-menu-button{display:inline-flex}.icon-text-button span{display:none}.nav-links{position:absolute;top:62px;right:0;left:0;display:none;grid-template-columns:1fr;gap:8px;padding:10px}.nav-links.is-open{display:grid}.nav-link{justify-content:center;min-height:44px}.hero-content h1,.detail-intro h1{font-size:2.3rem}.section-heading h2,.page-heading h1,.about-copy h1{font-size:2rem}.product-grid,.zone-grid,.hall-entry-grid,.detail-columns,.image-gallery,.metric-grid,.scene-grid{grid-template-columns:1fr}.product-image-frame{min-height:330px}.product-image-frame.is-compact{min-height:210px}.hero-visual img{width:min(100%,430px)}.filter-bar{gap:12px}.tab-button{flex:1 1 auto}.site-footer{display:grid}}