/* Main-site controls: one shared material and state system.
   Web glass approximation; content and celestial rendering stay independent. */
:root{
 --bg:#050a13;--panel:#0b1624;--surface:#0b1624;--ink:#e7eff8;--text:#e7eff8;
 --muted:#aebed0;--accent:#bddbed;--line:#91aec52b;
 /* Main-site chrome is quieter than content and isolated from the work module. */
 --glass-supported:#d9edff05;--glass-edge:#e5f1ff26;--glass-hover:#e9f5ff0d;
 --glass-lip:inset 0 1px 0 #ffffff1a;
 --glass-sheen:linear-gradient(110deg,#ffffff08,transparent 42%,#c5ddec03 72%,#ffffff05);
 --glass-shadow:0 5px 14px #0002;--card-glass:#08101bf2;
 --action-warm:#fff1d60a;--action-warm-hover:#fff1d618;
}
html{scrollbar-color:#4c6682 var(--bg);scrollbar-gutter:stable}
body{background:var(--bg);color:var(--ink)}
::selection{background:#385c7b;color:#f0f7ff}
input{caret-color:var(--ui-focus)}
h1,h2,.card-title-row h3{color:var(--ink)}
.highlight{color:inherit;-webkit-text-fill-color:inherit}
.hero-description,.card-description,.state-panel small{color:var(--muted)}
.brand,.brand-mark,.header-link{color:#dbe7f4}
.brand-en,.section-caption,.orbit-hint,.orbit-all{color:#a7bbcf}
.eyebrow,.title-star,.heading-spark,.state-symbol,.tiny-star,.state-illustration{color:#b7cee1}
.eyebrow>span{background:#b8d6ea;box-shadow:0 0 12px #8bc4ee38}
.site-header,.collection-toolbar,.site-footer{border-color:#91aec525}
.site-header{border-bottom:0}
.collection-bottom,.site-footer,.site-footer p:first-child{color:#91a6bb}
.bottom-line{background:linear-gradient(to right,#91aec53d,transparent)}
/* A thin light-catching edge sits above a translucent, bounded control surface. */
.glass-control,.filters,.search-wrap{
 color:var(--ui-text);background:var(--glass-sheen),var(--glass-base);
 border:1px solid var(--glass-edge);border-top-color:#e5f1ff3d;box-shadow:var(--glass-lip),var(--glass-shadow);
 border-radius:var(--ui-radius);isolation:isolate;
}
.glass-control{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:46px;padding:10px 18px;font-size:13px;font-weight:500;line-height:1.5;text-decoration:none;cursor:pointer;background-size:220% 100%;background-position:100% 0;transition:background-position var(--ui-sheen-time) var(--ui-ease),background-color var(--ui-fast),border-color var(--ui-fast),border-radius 160ms,transform var(--ui-fast),box-shadow var(--ui-fast)}
.glass-control::before{content:"";position:absolute;inset:1px 12px auto;height:1px;border-radius:50%;background:linear-gradient(90deg,transparent,#effaff24,transparent);pointer-events:none}
@supports ((backdrop-filter:blur(12px)) or (-webkit-backdrop-filter:blur(12px))){
 .glass-control,.filters,.search-wrap{background-color:var(--glass-supported);-webkit-backdrop-filter:blur(12px) saturate(115%);backdrop-filter:blur(12px) saturate(115%)}
}
.glass-control:active{transform:scale(.975);background-position:35% 0;background-color:var(--glass-pressed);border-radius:calc(var(--ui-radius) + 3px);box-shadow:inset 0 2px 5px #0003;transition-duration:75ms}
.glass-control:disabled{opacity:.5;cursor:default;transform:none}
.site-header nav{display:flex;align-items:center}
.header-link{min-height:44px;padding:10px 14px;gap:14px}
.header-link .direction-icon{color:inherit}
.explore-button.glass-control{min-height:48px;padding-inline:20px;gap:24px;color:var(--action-ink);background:var(--glass-sheen),var(--action-warm);background-size:220% 100%;background-position:100% 0;border-color:#fff3da26;border-top-color:#fff3da40;box-shadow:var(--glass-lip),var(--glass-shadow)}
.explore-button span{color:inherit}
.explore-button.glass-control:active{background:var(--action-warm);color:var(--action-ink);box-shadow:inset 0 2px 5px #625b4d26,0 3px 10px #0003}
.skip-link{min-height:44px;background:var(--glass-base);color:var(--ui-text);border:1px solid var(--glass-edge)}
/* Add breathing room after the existing Hero without stretching its solar stage.
   Short viewports expand naturally; svh avoids mobile toolbar resize jumps. */
.hero-screen{display:flow-root;min-height:calc(100vh - 96px);min-height:calc(100svh - 96px)}
/* A keyboard equivalent for the direct, non-blocking sky click. */
.stellar-echo-trigger{position:fixed;top:112px;right:24px;z-index:6;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0;padding:0;pointer-events:none}
.stellar-echo-trigger:focus-visible{width:auto;height:44px;clip-path:none;padding:10px 16px;pointer-events:auto;border:1px solid var(--glass-edge);border-radius:var(--ui-radius);background:#101b2be6;color:var(--ui-text);font:inherit;font-size:13px}
.stellar-echo-trigger[hidden]{display:none}
/* One centered browsing group connects tools, result count and the card stack. */
.works-section{padding-top:12px}
.collection-toolbar{width:min(700px,100%);margin:12px auto 6px;align-items:center;gap:24px;padding-bottom:6px;border-bottom:0}
.filters{display:flex;position:relative;flex-wrap:nowrap;align-items:center;gap:3px;padding:3px;width:max-content;max-width:100%;overflow:visible;background:transparent;border-color:transparent;box-shadow:none}
.filters .filter{position:relative;z-index:1;min-height:44px;padding:9px 14px;border:1px solid transparent;border-radius:10px;background:transparent;box-shadow:none;color:var(--ui-muted);font-size:13px;line-height:1.5;white-space:nowrap;transition:color var(--ui-fast),transform 90ms}
.filters .filter.active,.filters .filter[aria-checked="true"]{color:var(--selection-ink);background:transparent;border-color:transparent;box-shadow:none}
.filters .filter::after{content:none}
.filters .filter span{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;margin-left:4px;padding:0 4px;color:var(--ui-muted);background:#d9eaff0d;border-radius:6px;font-size:10px}
.filters .filter[aria-checked="true"] span{color:var(--selection-ink);background:#d9eaff14;opacity:1}
.filters .filter-plate{display:block;position:absolute;z-index:0;inset:0 auto auto 0;pointer-events:none;border:1px solid #eff7ff26;border-radius:10px;background:linear-gradient(145deg,#ffffff08,transparent 76%),#edf7ff12;box-shadow:inset 0 1px 0 #ffffff24;transition:transform var(--ui-move) var(--ui-ease),width var(--ui-move) var(--ui-ease),height var(--ui-move) var(--ui-ease)}
.filters .filter:active{transform:scale(.97);filter:none}
/* Search has a reserved 44px clear target, with no shifting input text. */
.search-wrap{display:flex;align-items:center;gap:10px;min-height:50px;width:260px;max-width:100%;padding:0 3px 0 14px;background:var(--glass-sheen),var(--search-solid);background-size:220% 100%;background-position:100% 0;border-color:#e5f1ff12;border-bottom-color:#e5f1ff33;box-shadow:none;transition:background-position var(--ui-sheen-time) var(--ui-ease),border-color 160ms,background-color 160ms,border-radius 180ms,box-shadow 160ms}
@supports ((backdrop-filter:blur(12px)) or (-webkit-backdrop-filter:blur(12px))){.search-wrap{background-color:#e7f2ff03}.filters{-webkit-backdrop-filter:none;backdrop-filter:none}}
.search-wrap:focus-within{background-color:var(--glass-hover);background-position:0 0;border-color:var(--glass-focus);border-radius:calc(var(--ui-radius) + 2px);box-shadow:var(--glass-lip),0 0 0 3px #cbdff526}
.search-icon{width:18px;height:18px;flex:none;color:var(--ui-muted)}
.search-wrap input{height:46px;min-width:0;flex:1;width:100%;padding:0;border:0;background:transparent;color:var(--ui-text);caret-color:var(--ui-focus);font-size:14px;outline:none}
.search-wrap input::placeholder{color:var(--ui-muted);opacity:1}
.search-wrap input:focus-visible{outline:none;box-shadow:none}
.search-wrap input::-webkit-search-cancel-button{display:none}
.clear-search{display:flex;align-items:center;justify-content:center;flex:none;width:44px;height:44px;min-width:44px;margin:0;border:0;border-radius:10px;color:var(--ui-muted);background:transparent;cursor:pointer;transition:background-color 120ms,color 120ms}
.clear-search[hidden]{display:flex!important;visibility:hidden;pointer-events:none}
.clear-search svg,.preview-close svg{width:21px;height:21px}
.catalog-status{width:min(700px,100%);margin:0 auto 8px;padding-inline:6px;min-height:22px;color:#98aabd;font-size:11px;letter-spacing:.015em}
.catalog{min-height:300px}
.work-item{position:relative;min-width:0;width:100%}
.demo-work-card{width:100%;padding:0;text-align:left;font:inherit;color:inherit}
.demo-work-card:not(.preview-work-card){cursor:pointer}
.demo-art{position:relative;display:grid;place-items:center;background:linear-gradient(145deg,#0c1521,#080f19)!important}
.demo-art .art-dots{opacity:.18}
.demo-art .card-badge{position:absolute;top:16px;left:16px}
.demo-number{font-size:clamp(48px,6vw,76px);font-weight:300;line-height:1;letter-spacing:-.04em;color:#d4e8fa66;user-select:none}
.preview-work-card.demo-work-card .card-entry{background:transparent;border-color:#55738c40;color:var(--card-muted)}
.preview-work-card.demo-work-card .card-entry::after{content:none}
.site-footer{flex-wrap:wrap}
.footer-icp{width:100%;text-align:center;line-height:1.8}
.footer-icp a{text-decoration:underline;text-underline-offset:3px}
.footer-meta{display:flex;flex-direction:column;align-items:flex-end;gap:4px;text-align:right}
.footer-meta p{margin:0}
.hero-copy .hero-description{margin-bottom:8px}
.hero-caption{margin:24px 0 32px;color:#a7bbcf;font-size:12px;line-height:1.8;letter-spacing:.04em}

.work-item .work-card{height:100%;transform:none;filter:none;border-radius:var(--ui-radius-card);background:transparent;border-color:var(--glass-edge);box-shadow:none;transition:border-color 180ms,box-shadow 220ms}
.work-item .work-card:active{transform:none;filter:none}
.work-item .card-content{padding-bottom:80px;background:var(--card-glass);backdrop-filter:none;-webkit-backdrop-filter:none}
.work-item[data-deck-active="false"] .card-content{backdrop-filter:none;-webkit-backdrop-filter:none}
.work-item .card-entry{position:absolute;left:24px;bottom:21px;display:flex;align-items:center;gap:10px;min-height:44px;margin:0;opacity:1;color:var(--ui-muted)}
.work-item .card-entry::after{content:"";width:7px;height:7px;border-top:1.5px solid currentColor;border-right:1.5px solid currentColor;transform:rotate(45deg)}
.card-preview-button{position:absolute;right:22px;bottom:21px;z-index:2;min-width:82px;min-height:44px;padding:9px 16px;font-weight:500}
.card-arrow,.card-entry{color:var(--ui-muted)}
.card-title-row h3{font-weight:600}
.tag{color:var(--ui-muted);background:#6585a015;border-color:#6c8ba23d}
.card-badge{color:var(--ui-text);background:#0c16284d;border-color:var(--glass-edge)}
.card-art:not(.fireworks-preview){background:radial-gradient(ellipse at 48% 44%,#4e759426,transparent 56%),linear-gradient(#040c17,#14283d)}
.card-art.fireworks-preview{background:radial-gradient(ellipse at 48% 44%,#507fa126,transparent 56%),linear-gradient(#040b16,#12253b)}
.fireworks-preview .art-caption,.art-caption{color:#b8ccdd}
.firework::before{background:repeating-conic-gradient(from 0deg,transparent 0deg 13deg,#c7e5f6 14deg 15deg,transparent 16deg 30deg)}
.firework::after{background:repeating-conic-gradient(transparent 0deg 13deg,#95c6e7 14deg 15deg,transparent 16deg 30deg)}
.firework.second,.firework.third{filter:none}
.firework-trail{background:linear-gradient(#bddff46b,transparent)}
.catalog-skeleton{background:var(--glass-base);border-color:var(--glass-edge);border-radius:var(--ui-radius-card)}
.skeleton-art{background:#d5e2ec0d}.skeleton-line{background:#bdcedd1f}
.state-panel{width:100%;background:var(--card-glass);border-color:var(--glass-edge);border-radius:var(--ui-radius-card);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.state-panel p{color:var(--card-ink)}.state-panel small{color:var(--ui-muted)}
.state-panel .state-symbol,.state-panel .state-illustration{color:var(--ui-muted)}
.reset-button{min-height:46px;padding:10px 18px;border:1px solid var(--glass-edge);border-radius:var(--ui-radius);background:var(--glass-sheen),var(--glass-supported);color:var(--ui-text);box-shadow:var(--glass-lip);transition:background-color 140ms,border-color 140ms,transform 90ms}
.reset-button:active{transform:scale(.975)}
/* Clear interface glass reveals the existing sky; artwork retains its rendering. */
body.preview-open{overflow:hidden}
.work-preview{position:fixed;width:min(820px,calc(100% - 40px));max-height:calc(100dvh - 40px);padding:0;margin:auto;overflow:auto;overscroll-behavior:contain;border:1px solid var(--glass-edge);border-radius:var(--ui-radius-dialog);background:var(--preview-glass);color:var(--card-ink);box-shadow:var(--glass-lip),0 24px 70px #0007;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
.work-preview::backdrop{background:#02070f80}
.work-preview>.preview-close{position:absolute;top:12px;right:12px;z-index:5;min-width:44px;min-height:44px;width:44px;height:44px;padding:0;border-radius:50%;color:var(--ui-text)}
.preview-work-card{display:grid;grid-template-columns:1.05fr 1fr;width:100%;border:0;border-radius:0;background:transparent;box-shadow:none;transform:none;filter:none}
.preview-work-card:hover,.preview-work-card:active{transform:none;filter:none;box-shadow:none}
.preview-work-card .card-art{height:100%;min-height:320px;border-radius:0;aspect-ratio:auto}
.preview-work-card .card-content{display:flex;flex-direction:column;padding:56px 28px 24px;background:transparent}
.preview-work-card .card-title-row h3{color:var(--card-ink)}
.preview-work-card .card-description{color:var(--card-muted)}
.preview-work-card .card-title-row h3{font-size:24px;line-height:1.5}
.preview-work-card .card-arrow{display:none}
.preview-work-card .card-description{margin-block:14px 20px}
.preview-work-card .card-entry{display:flex;align-items:center;justify-content:space-between;min-height:46px;margin-top:26px;padding:10px 16px;border:1px solid var(--glass-edge);border-radius:var(--ui-radius);background:var(--glass-sheen),var(--glass-supported);color:var(--card-ink);box-shadow:var(--glass-lip);opacity:1}
.preview-work-card .card-entry::after{content:"";width:7px;height:7px;border-top:1.5px solid currentColor;border-right:1.5px solid currentColor;transform:rotate(45deg)}
.preview-footer{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:8px 20px;border-top:1px solid #718ea22b}
.preview-footer span{color:var(--ui-muted);font-size:12px}
.preview-return{min-height:44px;border:0;border-radius:8px;padding:8px;color:var(--ui-muted);background:transparent;font-size:13px;cursor:pointer}
/* A single keyboard ring, kept outside glass optics. */
button:focus-visible,a:focus-visible,input:focus-visible,.glass-control:focus-visible,.filters .filter:focus-visible,.work-card:focus-visible{outline:2px solid var(--ui-focus);outline-offset:4px;box-shadow:0 0 0 2px #050c17}
.filters .filter:focus-visible{outline-offset:1px}
.glass-control:focus-visible,.filters .filter:focus-visible,.clear-search:focus-visible,.reset-button:focus-visible,.preview-return:focus-visible{outline-color:var(--glass-focus);box-shadow:0 0 0 2px #050c17}
.preview-work-card:focus-visible{outline-offset:-4px}
@media(hover:hover) and (pointer:fine){
 .brand:hover{color:var(--ink)}
 .header-link.glass-control:hover{color:var(--ui-text)}
 .glass-control:hover{background-color:var(--glass-hover);background-position:0 0;border-color:#ffffff4d;box-shadow:var(--glass-lip),var(--glass-shadow);transform:none}
 .glass-control:active{transform:scale(.975)}
 .explore-button.glass-control:hover{background-color:var(--action-warm-hover);background-position:0 0;color:var(--action-ink);border-color:#fff3da59;box-shadow:var(--glass-lip),var(--glass-shadow)}
 .explore-button.glass-control:active{background:var(--action-warm);box-shadow:inset 0 2px 5px #625b4d26,0 3px 10px #0003}
 .filters .filter:hover{color:var(--ui-text);background:transparent;border-color:transparent;box-shadow:none}
 .filters .filter.active:hover,.filters .filter[aria-checked="true"]:hover{color:var(--selection-ink);background:transparent;border-color:transparent;box-shadow:none}
 .clear-search:hover,.preview-return:hover{color:var(--ui-text);background:#d9edff14}
 .reset-button:hover{background:var(--glass-hover);border-color:#ffffff80}
 .work-item:hover .work-card{border-color:#f5fbff59;transform:none;filter:none}
 .work-item .work-card:hover .card-arrow{color:var(--ui-text)}
}
@media(max-width:950px){.search-wrap{width:250px}.filters .filter{padding-inline:11px}.preview-work-card .card-content{padding-inline:24px}}
@media(max-width:680px){
 .hero-screen{min-height:calc(100vh - 80px);min-height:calc(100svh - 80px)}
 .footer-meta{width:100%;align-items:flex-end;margin-top:8px}
 .hero-caption{font-size:11px;margin-bottom:24px}
 .header-link{padding:9px 11px;font-size:12px;gap:9px}.site-header nav{flex:none}
 .works-section{padding-top:22px}
 .collection-toolbar{gap:8px;margin:10px auto 4px;padding-bottom:4px;align-items:stretch}
 .search-wrap{width:100%;order:-1}.filters{width:100%;gap:2px;padding:4px;justify-content:space-between}
 .filters .filter{min-height:44px;padding-inline:10px;font-size:12px}
 .catalog-status{margin-bottom:6px;padding-inline:4px}.catalog{min-height:380px}
 .work-item .card-content{padding:22px 20px 76px}.card-preview-button{right:18px;bottom:18px}
 .work-item .card-entry{left:20px;bottom:18px}
 .work-preview{width:calc(100% - 24px);max-height:calc(100dvh - 24px);border-radius:var(--ui-radius-card)}
 .preview-work-card{display:flex;flex-direction:column}
 .preview-work-card .card-art{height:auto;min-height:0;aspect-ratio:16/9}
 .preview-work-card .card-content{padding:24px 22px 20px}
 .preview-work-card .card-title-row h3{font-size:22px}
 .preview-work-card .card-entry{margin-top:20px}
 .preview-footer{padding-inline:16px}.preview-footer span{font-size:11px}
}
@media(max-width:360px){.filters .filter{padding-inline:7px}.preview-footer span{max-width:15ch;text-align:right}}
@media(prefers-reduced-transparency:reduce){.glass-control,.search-wrap{background-color:var(--glass-base);-webkit-backdrop-filter:none;backdrop-filter:none}.filters{background:transparent;backdrop-filter:none}.filters .filter-plate{background:#354452}.search-wrap,.search-wrap:focus-within{background:var(--search-solid)}.explore-button.glass-control{background:#302d27}.work-item .card-content,.work-preview,.state-panel{background:var(--glass-base);backdrop-filter:none;-webkit-backdrop-filter:none}}
@media(prefers-reduced-motion:reduce){
 .glass-control,.filters .filter,.filter-plate,.search-wrap,.clear-search,.reset-button,.work-card{transition:none}
 .glass-control:active,.filters .filter:active,.reset-button:active{transform:none}
 .work-preview{scroll-behavior:auto}
}
@media(forced-colors:active){
 .glass-control,.explore-button.glass-control,.filters,.search-wrap,.filters .filter,.reset-button,.work-preview{background:Canvas;color:CanvasText;border-color:ButtonText;box-shadow:none;backdrop-filter:none}
 .filters .filter-plate{background:Highlight;border-color:Highlight}
 .filters .filter[aria-checked="true"]{color:HighlightText}
 .filters .filter span,.clear-search,.preview-return{color:inherit;background:transparent}
 button:focus-visible,a:focus-visible,input:focus-visible,.filters .filter:focus-visible{outline:2px solid Highlight;box-shadow:none}
}